path
stringlengths 5
304
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stringlengths 6
79
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stringlengths 27
1.05M
|
|---|---|---|
src/components/footer.js
|
vinej/react-portal
|
import React, { Component } from 'react';
import { FormattedDate, FormattedRelative } from 'react-intl'
import { FormattedMessage } from 'react-intl'
class Footer extends Component {
constructor() {
super()
}
render() {
const now = (new Date()).getTime()
return (
<div>
<div className="kna-grid-2 rp-footer">
<div>
<span style={{ float: 'left'}}><FormattedMessage id='app.portal'/> version 0.6</span>
</div>
<div>
<span style={{ float: 'right'}}> : <FormattedRelative value={now}/></span>
<span style={{ float: 'right'}}> </span>
<span style={{ float: 'right'}}><FormattedDate value={now}/></span>
</div>
</div>
</div>
);
}
}
export default Footer;
|
pokemon-front/containers/DevTools.js
|
mdulac/pokemon
|
import React from 'react'
import { createDevTools } from 'redux-devtools'
import LogMonitor from 'redux-devtools-log-monitor'
import DockMonitor from 'redux-devtools-dock-monitor'
export default createDevTools(
<DockMonitor toggleVisibilityKey="ctrl-h"
changePositionKey="ctrl-w">
<LogMonitor />
</DockMonitor>
)
|
lib/jquery-1.8.3.min.js
|
l3dlp/text-app
|
/*! jQuery v1.8.3 jquery.com | jquery.org/license */
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l.getBoundingClientRect!="undefined"&&(f=l.getBoundingClientRect()),i=tr(c),s=n.clientTop||r.clientTop||0,o=n.clientLeft||r.clientLeft||0,u=i.pageYOffset||n.scrollTop,a=i.pageXOffset||n.scrollLeft,{top:f.top+u-s,left:f.left+a-o}):f)},v.offset={bodyOffset:function(e){var t=e.offsetTop,n=e.offsetLeft;return v.support.doesNotIncludeMarginInBodyOffset&&(t+=parseFloat(v.css(e,"marginTop"))||0,n+=parseFloat(v.css(e,"marginLeft"))||0),{top:t,left:n}},setOffset:function(e,t,n){var r=v.css(e,"position");r==="static"&&(e.style.position="relative");var i=v(e),s=i.offset(),o=v.css(e,"top"),u=v.css(e,"left"),a=(r==="absolute"||r==="fixed")&&v.inArray("auto",[o,u])>-1,f={},l={},c,h;a?(l=i.position(),c=l.top,h=l.left):(c=parseFloat(o)||0,h=parseFloat(u)||0),v.isFunction(t)&&(t=t.call(e,n,s)),t.top!=null&&(f.top=t.top-s.top+c),t.left!=null&&(f.left=t.left-s.left+h),"using"in t?t.using.call(e,f):i.css(f)}},v.fn.extend({position:function(){if(!this[0])return;var e=this[0],t=this.offsetParent(),n=this.offset(),r=er.test(t[0].nodeName)?{top:0,left:0}:t.offset();return n.top-=parseFloat(v.css(e,"marginTop"))||0,n.left-=parseFloat(v.css(e,"marginLeft"))||0,r.top+=parseFloat(v.css(t[0],"borderTopWidth"))||0,r.left+=parseFloat(v.css(t[0],"borderLeftWidth"))||0,{top:n.top-r.top,left:n.left-r.left}},offsetParent:function(){return this.map(function(){var e=this.offsetParent||i.body;while(e&&!er.test(e.nodeName)&&v.css(e,"position")==="static")e=e.offsetParent;return e||i.body})}}),v.each({scrollLeft:"pageXOffset",scrollTop:"pageYOffset"},function(e,n){var r=/Y/.test(n);v.fn[e]=function(i){return v.access(this,function(e,i,s){var o=tr(e);if(s===t)return o?n in o?o[n]:o.document.documentElement[i]:e[i];o?o.scrollTo(r?v(o).scrollLeft():s,r?s:v(o).scrollTop()):e[i]=s},e,i,arguments.length,null)}}),v.each({Height:"height",Width:"width"},function(e,n){v.each({padding:"inner"+e,content:n,"":"outer"+e},function(r,i){v.fn[i]=function(i,s){var o=arguments.length&&(r||typeof i!="boolean"),u=r||(i===!0||s===!0?"margin":"border");return v.access(this,function(n,r,i){var s;return v.isWindow(n)?n.document.documentElement["client"+e]:n.nodeType===9?(s=n.documentElement,Math.max(n.body["scroll"+e],s["scroll"+e],n.body["offset"+e],s["offset"+e],s["client"+e])):i===t?v.css(n,r,i,u):v.style(n,r,i,u)},n,o?i:t,o,null)}})}),e.jQuery=e.$=v,typeof define=="function"&&define.amd&&define.amd.jQuery&&define("jquery",[],function(){return v})})(window);
|
addons/knobs/src/components/types/Number.js
|
nfl/react-storybook
|
import PropTypes from 'prop-types';
import React from 'react';
const styles = {
display: 'table-cell',
boxSizing: 'border-box',
verticalAlign: 'middle',
height: '26px',
width: '100%',
outline: 'none',
border: '1px solid #f7f4f4',
borderRadius: 2,
fontSize: 11,
padding: '5px',
color: '#444',
};
class NumberType extends React.Component {
constructor(props) {
super(props);
this.renderNormal = this.renderNormal.bind(this);
this.renderRange = this.renderRange.bind(this);
}
renderNormal() {
const { knob, onChange } = this.props;
return (
<input
id={knob.name}
ref={c => {
this.input = c;
}}
style={styles}
value={knob.value}
type="number"
onChange={() => onChange(parseFloat(this.input.value))}
/>
);
}
renderRange() {
const { knob, onChange } = this.props;
return (
<input
id={knob.name}
ref={c => {
this.input = c;
}}
style={styles}
value={knob.value}
type="range"
min={knob.min}
max={knob.max}
step={knob.step}
onChange={() => onChange(parseFloat(this.input.value))}
/>
);
}
render() {
const { knob } = this.props;
return knob.range ? this.renderRange() : this.renderNormal();
}
}
NumberType.defaultProps = {
knob: {},
onChange: value => value,
};
NumberType.propTypes = {
knob: PropTypes.shape({
name: PropTypes.string,
value: PropTypes.string,
}),
onChange: PropTypes.func,
};
NumberType.serialize = value => String(value);
NumberType.deserialize = value => parseFloat(value);
export default NumberType;
|
src/components/footer.js
|
prodigygod0209/prodigygod0209.github.io
|
import React from 'react';
const Footer = () => {
return(
<footer>
<svg className="K" width="100" height="100">
<path d="M20 100 L20 0 L40 0 L40 40 L60 0 L80 0 L55 50 L80 100 L60 100 L40 60 L40 100 Z" strokeLinejoin="round" stroke=" rgba(63, 81, 181, 0.5)" strokeWidth="0" strokeLinecap="round" fill=" rgba(63, 81, 181, 0.5)" transform="translate(0,0)" />
</svg>
<h6>prodigygod0209@gmail.com</h6>
<ul>
<li><a href="https://www.linkedin.com/in/士凱-洪-a17277a6/">Linkedin</a></li>
<li><a href="https://github.com/prodigygod0209">Github</a></li>
<li><a href="https://www.instagram.com/hongkai1991/">Instagram</a></li>
<li><a href="https://www.facebook.com/profile.php?id=100001045283332">Facebook</a></li>
<li><a href="https://medium.com/@kaihong">Medium</a></li>
</ul>
<p>© 2017 Shi-Kai Hong </p>
</footer>
)
}
export default Footer
|
src/components/StockNotFound.js
|
baandyfuo/hanstock
|
import React, { Component } from 'react';
export default class StockNotFound extends Component {
render() {
return (
<div className="stockNotFound">
<h1>查無股票</h1>
</div>
);
}
}
|
ajax/libs/glamorous/3.23.2-beta.0/glamorous.umd.js
|
joeyparrish/cdnjs
|
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('react'), require('glamor')) :
typeof define === 'function' && define.amd ? define(['react', 'glamor'], factory) :
(global.glamorous = factory(global.React,global.Glamor));
}(this, (function (React,glamor) { 'use strict';
var React__default = 'default' in React ? React['default'] : React;
var htmlTagNames = [
"a",
"abbr",
"acronym",
"address",
"applet",
"area",
"article",
"aside",
"audio",
"b",
"base",
"basefont",
"bdi",
"bdo",
"bgsound",
"big",
"blink",
"blockquote",
"body",
"br",
"button",
"canvas",
"caption",
"center",
"cite",
"code",
"col",
"colgroup",
"command",
"content",
"data",
"datalist",
"dd",
"del",
"details",
"dfn",
"dialog",
"dir",
"div",
"dl",
"dt",
"element",
"em",
"embed",
"fieldset",
"figcaption",
"figure",
"font",
"footer",
"form",
"frame",
"frameset",
"h1",
"h2",
"h3",
"h4",
"h5",
"h6",
"head",
"header",
"hgroup",
"hr",
"html",
"i",
"iframe",
"image",
"img",
"input",
"ins",
"isindex",
"kbd",
"keygen",
"label",
"legend",
"li",
"link",
"listing",
"main",
"map",
"mark",
"marquee",
"math",
"menu",
"menuitem",
"meta",
"meter",
"multicol",
"nav",
"nextid",
"nobr",
"noembed",
"noframes",
"noscript",
"object",
"ol",
"optgroup",
"option",
"output",
"p",
"param",
"picture",
"plaintext",
"pre",
"progress",
"q",
"rb",
"rbc",
"rp",
"rt",
"rtc",
"ruby",
"s",
"samp",
"script",
"section",
"select",
"shadow",
"slot",
"small",
"source",
"spacer",
"span",
"strike",
"strong",
"style",
"sub",
"summary",
"sup",
"svg",
"table",
"tbody",
"td",
"template",
"textarea",
"tfoot",
"th",
"thead",
"time",
"title",
"tr",
"track",
"tt",
"u",
"ul",
"var",
"video",
"wbr",
"xmp"
]
;
var svgTagNames = [
"a",
"altGlyph",
"altGlyphDef",
"altGlyphItem",
"animate",
"animateColor",
"animateMotion",
"animateTransform",
"animation",
"audio",
"canvas",
"circle",
"clipPath",
"color-profile",
"cursor",
"defs",
"desc",
"discard",
"ellipse",
"feBlend",
"feColorMatrix",
"feComponentTransfer",
"feComposite",
"feConvolveMatrix",
"feDiffuseLighting",
"feDisplacementMap",
"feDistantLight",
"feDropShadow",
"feFlood",
"feFuncA",
"feFuncB",
"feFuncG",
"feFuncR",
"feGaussianBlur",
"feImage",
"feMerge",
"feMergeNode",
"feMorphology",
"feOffset",
"fePointLight",
"feSpecularLighting",
"feSpotLight",
"feTile",
"feTurbulence",
"filter",
"font",
"font-face",
"font-face-format",
"font-face-name",
"font-face-src",
"font-face-uri",
"foreignObject",
"g",
"glyph",
"glyphRef",
"handler",
"hatch",
"hatchpath",
"hkern",
"iframe",
"image",
"line",
"linearGradient",
"listener",
"marker",
"mask",
"mesh",
"meshgradient",
"meshpatch",
"meshrow",
"metadata",
"missing-glyph",
"mpath",
"path",
"pattern",
"polygon",
"polyline",
"prefetch",
"radialGradient",
"rect",
"script",
"set",
"solidColor",
"solidcolor",
"stop",
"style",
"svg",
"switch",
"symbol",
"tbreak",
"text",
"textArea",
"textPath",
"title",
"tref",
"tspan",
"unknown",
"use",
"video",
"view",
"vkern"
]
;
var domElements = htmlTagNames.concat(svgTagNames).filter(function (tag, index, array) {
return array.indexOf(tag) === index;
});
var CHANNEL = '__glamorous__';
var PropTypes = void 0;
/* istanbul ignore next */
if (React__default.version.slice(0, 4) === '15.5') {
/* istanbul ignore next */
try {
PropTypes = require('prop-types');
/* istanbul ignore next */
} catch (error) {
// ignore
}
}
/* istanbul ignore next */
PropTypes = PropTypes || React__default.PropTypes;
/*
eslint
import/no-mutable-exports:0,
import/prefer-default-export:0,
react/no-deprecated:0
*/
var classCallCheck = function (instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
};
var createClass = function () {
function defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
return function (Constructor, protoProps, staticProps) {
if (protoProps) defineProperties(Constructor.prototype, protoProps);
if (staticProps) defineProperties(Constructor, staticProps);
return Constructor;
};
}();
var defineProperty = function (obj, key, value) {
if (key in obj) {
Object.defineProperty(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
} else {
obj[key] = value;
}
return obj;
};
var _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 inherits = function (subClass, superClass) {
if (typeof superClass !== "function" && superClass !== null) {
throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
}
subClass.prototype = Object.create(superClass && superClass.prototype, {
constructor: {
value: subClass,
enumerable: false,
writable: true,
configurable: true
}
});
if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass;
};
var objectWithoutProperties = function (obj, keys) {
var target = {};
for (var i in obj) {
if (keys.indexOf(i) >= 0) continue;
if (!Object.prototype.hasOwnProperty.call(obj, i)) continue;
target[i] = obj[i];
}
return target;
};
var possibleConstructorReturn = function (self, call) {
if (!self) {
throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
}
return call && (typeof call === "object" || typeof call === "function") ? call : self;
};
var toConsumableArray = 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 Array.from(arr);
}
};
function generateWarningMessage(Comp) {
var componentName = Comp.displayName || Comp.name || 'FunctionComponent';
// eslint-disable-next-line max-len
return 'glamorous warning: Expected component called "' + componentName + '" which uses withTheme to be within a ThemeProvider but none was found.';
}
function withTheme(ComponentToTheme) {
var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {},
_ref$noWarn = _ref.noWarn,
noWarn = _ref$noWarn === undefined ? false : _ref$noWarn,
_ref$createElement = _ref.createElement,
createElement = _ref$createElement === undefined ? true : _ref$createElement;
var ThemedComponent = function (_Component) {
inherits(ThemedComponent, _Component);
function ThemedComponent() {
var _ref2;
var _temp, _this, _ret;
classCallCheck(this, ThemedComponent);
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
return _ret = (_temp = (_this = possibleConstructorReturn(this, (_ref2 = ThemedComponent.__proto__ || Object.getPrototypeOf(ThemedComponent)).call.apply(_ref2, [this].concat(args))), _this), _this.warned = noWarn, _this.state = { theme: {} }, _this.setTheme = function (theme) {
return _this.setState({ theme: theme });
}, _temp), possibleConstructorReturn(_this, _ret);
}
createClass(ThemedComponent, [{
key: 'componentWillMount',
// eslint-disable-next-line complexity
value: function componentWillMount() {
if (!this.context[CHANNEL]) {
if ("development" !== 'production' && !this.warned) {
this.warned = true;
// eslint-disable-next-line no-console
console.warn(generateWarningMessage(ComponentToTheme));
}
}
var theme = this.props.theme;
if (this.context[CHANNEL]) {
// if a theme is provided via props,
// it takes precedence over context
this.setTheme(theme ? theme : this.context[CHANNEL].getState());
} else {
this.setTheme(theme || {});
}
}
}, {
key: 'componentWillReceiveProps',
value: function componentWillReceiveProps(nextProps) {
if (this.props.theme !== nextProps.theme) {
this.setTheme(nextProps.theme);
}
}
}, {
key: 'componentDidMount',
value: function componentDidMount() {
if (this.context[CHANNEL] && !this.props.theme) {
// subscribe to future theme changes
this.unsubscribe = this.context[CHANNEL].subscribe(this.setTheme);
}
}
}, {
key: 'componentWillUnmount',
value: function componentWillUnmount() {
// cleanup subscription
this.unsubscribe && this.unsubscribe();
}
}, {
key: 'render',
value: function render() {
if (createElement) {
return React__default.createElement(ComponentToTheme, _extends({}, this.props, this.state));
} else {
// this allows us to effectively use the GlamorousComponent
// as our `render` method without going through lifecycle hooks.
// Also allows us to forward the context in the scenario where
// a user wants to add more context.
// eslint-disable-next-line babel/new-cap
return ComponentToTheme(_extends({}, this.props, this.state), this.context);
}
}
}]);
return ThemedComponent;
}(React.Component);
ThemedComponent.propTypes = {
theme: PropTypes.object
};
var defaultContextTypes = defineProperty({}, CHANNEL, PropTypes.object);
var userDefinedContextTypes = null;
// configure the contextTypes to be settable by the user,
// however also retaining the glamorous channel.
Object.defineProperty(ThemedComponent, 'contextTypes', {
enumerable: true,
configurable: true,
set: function set$$1(value) {
userDefinedContextTypes = value;
},
get: function get$$1() {
// if the user has provided a contextTypes definition,
// merge the default context types with the provided ones.
if (userDefinedContextTypes) {
return _extends({}, defaultContextTypes, userDefinedContextTypes);
}
return defaultContextTypes;
}
});
return ThemedComponent;
}
function createBroadcast (initialState) {
var listeners = [];
var _state = initialState;
var getState = function () { return _state; };
var setState = function (state) {
_state = state;
listeners.forEach(function (listener) { return listener(_state); });
};
var subscribe = function (listener) {
listeners.push(listener);
return function unsubscribe () {
listeners = listeners.filter(function (item) { return item !== listener; });
}
};
return { getState: getState, setState: setState, subscribe: subscribe }
}
/**
* This is a component which will provide a theme to the entire tree
* via context and event listener
* (because pure components block context updates)
* inspired by the styled-components implementation
* https://github.com/styled-components/styled-components
* @param {Object} theme the theme object..
*/
var ThemeProvider = function (_Component) {
inherits(ThemeProvider, _Component);
function ThemeProvider() {
var _ref;
var _temp, _this, _ret;
classCallCheck(this, ThemeProvider);
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
return _ret = (_temp = (_this = possibleConstructorReturn(this, (_ref = ThemeProvider.__proto__ || Object.getPrototypeOf(ThemeProvider)).call.apply(_ref, [this].concat(args))), _this), _this.broadcast = createBroadcast(_this.props.theme), _this.setOuterTheme = function (theme) {
_this.outerTheme = theme;
}, _temp), possibleConstructorReturn(_this, _ret);
}
createClass(ThemeProvider, [{
key: 'getTheme',
// create theme, by merging with outer theme, if present
value: function getTheme(passedTheme) {
var theme = passedTheme || this.props.theme;
return _extends({}, this.outerTheme, theme);
}
}, {
key: 'getChildContext',
value: function getChildContext() {
return defineProperty({}, CHANNEL, this.broadcast);
}
}, {
key: 'componentDidMount',
value: function componentDidMount() {
// create a new subscription for keeping track of outer theme, if present
if (this.context[CHANNEL]) {
this.unsubscribe = this.context[CHANNEL].subscribe(this.setOuterTheme);
}
}
}, {
key: 'componentWillMount',
value: function componentWillMount() {
// set broadcast state by merging outer theme with own
if (this.context[CHANNEL]) {
this.setOuterTheme(this.context[CHANNEL].getState());
this.broadcast.setState(this.getTheme());
}
}
}, {
key: 'componentWillReceiveProps',
value: function componentWillReceiveProps(nextProps) {
if (this.props.theme !== nextProps.theme) {
this.broadcast.setState(this.getTheme(nextProps.theme));
}
}
}, {
key: 'componentWillUnmount',
value: function componentWillUnmount() {
this.unsubscribe && this.unsubscribe();
}
}, {
key: 'render',
value: function render() {
return this.props.children ? React__default.Children.only(this.props.children) : null;
}
}]);
return ThemeProvider;
}(React.Component);
ThemeProvider.childContextTypes = defineProperty({}, CHANNEL, PropTypes.object.isRequired);
ThemeProvider.contextTypes = defineProperty({}, CHANNEL, PropTypes.object);
ThemeProvider.propTypes = {
theme: PropTypes.object.isRequired,
children: PropTypes.node
};
/**
* This function takes a className string and gets all the
* associated glamor styles. It's used to merge glamor styles
* from a className to make sure that specificity is not
* a problem when passing a className to a component.
* @param {String} [className=''] the className string
* @return {Object} { glamorStyles, glamorlessClassName }
* - glamorStyles is an array of all the glamor styles objects
* - glamorlessClassName is the rest of the className string
* without the glamor classNames
*/
function extractGlamorStyles() {
var className = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';
return className.toString().split(' ').reduce(function (groups, name) {
if (name.indexOf('css-') === 0) {
var style = getGlamorStylesFromClassName(name);
groups.glamorStyles.push(style);
} else {
// eslint-disable-next-line max-len
groups.glamorlessClassName = (groups.glamorlessClassName + ' ' + name).trim();
}
return groups;
}, { glamorlessClassName: '', glamorStyles: [] });
}
function getGlamorClassName$1(_ref) {
var styles = _ref.styles,
props = _ref.props,
cssOverrides = _ref.cssOverrides,
cssProp = _ref.cssProp,
theme = _ref.theme,
context = _ref.context;
var _extractGlamorStyles = extractGlamorStyles(props.className),
parentGlamorStyles = _extractGlamorStyles.glamorStyles,
glamorlessClassName = _extractGlamorStyles.glamorlessClassName;
var _handleStyles = handleStyles([].concat(toConsumableArray(styles), [parentGlamorStyles, cssOverrides, cssProp]), props, theme, context),
mappedArgs = _handleStyles.mappedArgs,
nonGlamorClassNames = _handleStyles.nonGlamorClassNames;
var glamorClassName = glamor.css.apply(undefined, toConsumableArray(mappedArgs)).toString();
var extras = [].concat(toConsumableArray(nonGlamorClassNames), [glamorlessClassName]).join(' ').trim();
return (glamorClassName + ' ' + extras).trim();
}
// this next function is on a "hot" code-path
// so it's pretty complex to make sure it's fast.
// eslint-disable-next-line complexity
function handleStyles(styles, props, theme, context) {
var current = void 0;
var mappedArgs = [];
var nonGlamorClassNames = [];
for (var i = 0; i < styles.length; i++) {
current = styles[i];
if (typeof current === 'function') {
var result = current(props, theme, context);
if (typeof result === 'string') {
processStringClass(result, mappedArgs, nonGlamorClassNames);
} else {
mappedArgs.push(result);
}
} else if (typeof current === 'string') {
processStringClass(current, mappedArgs, nonGlamorClassNames);
} else if (Array.isArray(current)) {
var recursed = handleStyles(current, props, theme, context);
mappedArgs.push.apply(mappedArgs, toConsumableArray(recursed.mappedArgs));
nonGlamorClassNames.push.apply(nonGlamorClassNames, toConsumableArray(recursed.nonGlamorClassNames));
} else {
mappedArgs.push(current);
}
}
return { mappedArgs: mappedArgs, nonGlamorClassNames: nonGlamorClassNames };
}
function processStringClass(str, mappedArgs, nonGlamorClassNames) {
var className = getGlamorStylesFromClassName(str);
if (className) {
mappedArgs.push(className);
} else {
nonGlamorClassNames.push(str);
}
}
function getGlamorStylesFromClassName(className) {
var id = className.slice('css-'.length);
if (glamor.styleSheet.registered[id]) {
return glamor.styleSheet.registered[id].style;
} else {
return null;
}
}
/*
* This is a relatively small abstraction that's ripe for open sourcing.
* Documentation is in the README.md
*/
function createGlamorous$1(splitProps) {
// TODO: in a breaking version, make this default to true
glamorous.config = { useDisplayNameInClassName: false };
return glamorous;
/**
* This is the main export and the function that people
* interact with most directly.
*
* It accepts a component which can be a string or
* a React Component and returns
* a "glamorousComponentFactory"
* @param {String|ReactComponent} comp the component to render
* @param {Object} options helpful info for the GlamorousComponents
* @return {Function} the glamorousComponentFactory
*/
function glamorous(comp) {
var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {},
rootEl = _ref.rootEl,
displayName = _ref.displayName,
_ref$forwardProps = _ref.forwardProps,
forwardProps = _ref$forwardProps === undefined ? [] : _ref$forwardProps;
return glamorousComponentFactory;
/**
* This returns a React Component that renders the comp (closure)
* with a className based on the given glamor styles object(s)
* @param {...Object|Function} styles the styles to create with glamor.
* If any of these are functions, they are invoked with the component
* props and the return value is used.
* @return {ReactComponent} the ReactComponent function
*/
function glamorousComponentFactory() {
for (var _len = arguments.length, styles = Array(_len), _key = 0; _key < _len; _key++) {
styles[_key] = arguments[_key];
}
/**
* This is a component which will render the comp (closure)
* with the glamorous styles (closure). Forwards any valid
* props to the underlying component.
*/
var GlamorousComponent = withTheme(function (props, context) {
/* eslint no-use-before-define: 0 */
var _splitProps = splitProps(props, GlamorousComponent),
toForward = _splitProps.toForward,
cssOverrides = _splitProps.cssOverrides,
cssProp = _splitProps.cssProp;
// freeze the theme object in dev mode
var theme = Object.freeze(props.theme);
// create className to apply
var fullClassName = getGlamorClassName$1({
styles: GlamorousComponent.styles,
props: props,
cssOverrides: cssOverrides,
cssProp: cssProp,
theme: theme,
context: context
});
var debugClassName = glamorous.config.useDisplayNameInClassName ? cleanClassname(GlamorousComponent.displayName) : '';
var className = (fullClassName + ' ' + debugClassName).trim();
return React__default.createElement(GlamorousComponent.comp, _extends({
ref: props.innerRef
}, toForward, {
className: className
}));
}, { noWarn: true, createElement: false });
GlamorousComponent.propTypes = {
className: PropTypes.string,
cssOverrides: PropTypes.object,
theme: PropTypes.object,
innerRef: PropTypes.func,
glam: PropTypes.object
};
function withComponent(newComp) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
return glamorous(newComp, _extends({
forwardProps: GlamorousComponent.forwardProps
}, options))(GlamorousComponent.styles);
}
Object.assign(GlamorousComponent, getGlamorousComponentMetadata({
comp: comp,
styles: styles,
rootEl: rootEl,
forwardProps: forwardProps,
displayName: displayName
}), { withComponent: withComponent, isGlamorousComponent: true });
return GlamorousComponent;
}
}
function getGlamorousComponentMetadata(_ref2) {
var comp = _ref2.comp,
styles = _ref2.styles,
rootEl = _ref2.rootEl,
forwardProps = _ref2.forwardProps,
displayName = _ref2.displayName;
var componentsComp = comp.comp ? comp.comp : comp;
return {
// join styles together (for anyone doing: glamorous(glamorous.a({}), {}))
styles: when(comp.styles, styles),
// keep track of the ultimate rootEl to render (we never
// actually render anything but
// the base component, even when people wrap a glamorous
// component in glamorous
comp: componentsComp,
rootEl: rootEl || componentsComp,
// join forwardProps (for anyone doing: glamorous(glamorous.a({}), {}))
forwardProps: when(comp.forwardProps, forwardProps),
// set the displayName to something that's slightly more
// helpful than `GlamorousComponent` :)
displayName: displayName || 'glamorous(' + getDisplayName(comp) + ')'
};
}
function when(comp, prop) {
return comp ? comp.concat(prop) : prop;
}
function getDisplayName(comp) {
return typeof comp === 'string' ? comp : comp.displayName || comp.name || 'unknown';
}
}
function cleanClassname(className) {
return className.replace(/ /g, '-').replace(/[^A-Za-z0-9\-_]/g, '_');
}
//
// Main
//
var index$1 = function memoize (fn, options) {
var cache = options && options.cache
? options.cache
: cacheDefault;
var serializer = options && options.serializer
? options.serializer
: serializerDefault;
var strategy = options && options.strategy
? options.strategy
: strategyDefault;
return strategy(fn, {
cache: cache,
serializer: serializer
})
};
//
// Strategy
//
function isPrimitive (value) {
return value == null || (typeof value !== 'function' && typeof value !== 'object')
}
function monadic (fn, cache, serializer, arg) {
var cacheKey = isPrimitive(arg) ? arg : serializer(arg);
if (!cache.has(cacheKey)) {
var computedValue = fn.call(this, arg);
cache.set(cacheKey, computedValue);
return computedValue
}
return cache.get(cacheKey)
}
function variadic (fn, cache, serializer) {
var args = Array.prototype.slice.call(arguments, 3);
var cacheKey = serializer(args);
if (!cache.has(cacheKey)) {
var computedValue = fn.apply(this, args);
cache.set(cacheKey, computedValue);
return computedValue
}
return cache.get(cacheKey)
}
function strategyDefault (fn, options) {
var memoized = fn.length === 1 ? monadic : variadic;
memoized = memoized.bind(
this,
fn,
options.cache.create(),
options.serializer
);
return memoized
}
//
// Serializer
//
function serializerDefault () {
return JSON.stringify(arguments)
}
//
// Cache
//
function ObjectWithoutPrototypeCache () {
this.cache = Object.create(null);
}
ObjectWithoutPrototypeCache.prototype.has = function (key) {
return (key in this.cache)
};
ObjectWithoutPrototypeCache.prototype.get = function (key) {
return this.cache[key]
};
ObjectWithoutPrototypeCache.prototype.set = function (key, value) {
this.cache[key] = value;
};
var cacheDefault = {
create: function create () {
return new ObjectWithoutPrototypeCache()
}
};
function unwrapExports (x) {
return x && x.__esModule ? x['default'] : x;
}
function createCommonjsModule(fn, module) {
return module = { exports: {} }, fn(module, module.exports), module.exports;
}
var a = ["coords","download","href","name","rel","shape","target","type"];
var abbr = ["title"];
var applet = ["alt","height","name","width"];
var area = ["alt","coords","download","href","rel","shape","target","type"];
var audio = ["controls","loop","muted","preload","src"];
var base = ["href","target"];
var basefont = ["size"];
var bdo = ["dir"];
var blockquote = ["cite"];
var button = ["disabled","form","name","type","value"];
var canvas = ["height","width"];
var col = ["span","width"];
var colgroup = ["span","width"];
var data = ["value"];
var del = ["cite"];
var details = ["open"];
var dfn = ["title"];
var dialog = ["open"];
var embed = ["height","src","type","width"];
var fieldset = ["disabled","form","name"];
var font = ["size"];
var form = ["accept","action","method","name","target"];
var frame = ["name","scrolling","src"];
var frameset = ["cols","rows"];
var head = ["profile"];
var hr = ["size","width"];
var html = ["manifest"];
var iframe = ["height","name","sandbox","scrolling","src","width"];
var img = ["alt","height","name","sizes","src","width"];
var input = ["accept","alt","autoCapitalize","autoCorrect","autoSave","checked","defaultChecked","defaultValue","disabled","form","height","list","max","min","multiple","name","onChange","pattern","placeholder","required","results","size","src","step","title","type","value","width"];
var ins = ["cite"];
var keygen = ["challenge","disabled","form","name"];
var label = ["form"];
var li = ["type","value"];
var link = ["color","href","integrity","media","nonce","rel","scope","sizes","target","title","type"];
var map = ["name"];
var menu = ["label","type"];
var menuitem = ["checked","default","disabled","icon","label","title","type"];
var meta = ["content","name"];
var meter = ["high","low","max","min","optimum","value"];
var object = ["data","form","height","name","type","width"];
var ol = ["reversed","start","type"];
var optgroup = ["disabled","label"];
var option = ["disabled","label","selected","value"];
var output = ["form","name"];
var param = ["name","type","value"];
var pre = ["width"];
var progress = ["max","value"];
var q = ["cite"];
var script = ["async","defer","integrity","nonce","src","type"];
var select = ["defaultValue","disabled","form","multiple","name","onChange","required","size","value"];
var slot = ["name"];
var source = ["media","sizes","src","type"];
var style = ["media","nonce","title","type"];
var table = ["summary","width"];
var td = ["headers","height","scope","width"];
var textarea = ["autoCapitalize","autoCorrect","cols","defaultValue","disabled","form","name","onChange","placeholder","required","rows","value","wrap"];
var th = ["headers","height","scope","width"];
var track = ["default","kind","label","src"];
var ul = ["type"];
var video = ["controls","height","loop","muted","poster","preload","src","width"];
var svg = ["accentHeight","accumulate","additive","alignmentBaseline","allowReorder","alphabetic","amplitude","arabicForm","ascent","attributeName","attributeType","autoReverse","azimuth","baseFrequency","baseProfile","baselineShift","bbox","begin","bias","by","calcMode","capHeight","clip","clipPath","clipPathUnits","clipRule","color","colorInterpolation","colorInterpolationFilters","colorProfile","colorRendering","contentScriptType","contentStyleType","cursor","cx","cy","d","decelerate","descent","diffuseConstant","direction","display","divisor","dominantBaseline","dur","dx","dy","edgeMode","elevation","enableBackground","end","exponent","externalResourcesRequired","fill","fillOpacity","fillRule","filter","filterRes","filterUnits","floodColor","floodOpacity","focusable","fontFamily","fontSize","fontSizeAdjust","fontStretch","fontStyle","fontVariant","fontWeight","format","from","fx","fy","g1","g2","glyphName","glyphOrientationHorizontal","glyphOrientationVertical","glyphRef","gradientTransform","gradientUnits","hanging","height","horizAdvX","horizOriginX","ideographic","imageRendering","in","in2","intercept","k","k1","k2","k3","k4","kernelMatrix","kernelUnitLength","kerning","keyPoints","keySplines","keyTimes","lengthAdjust","letterSpacing","lightingColor","limitingConeAngle","local","markerEnd","markerHeight","markerMid","markerStart","markerUnits","markerWidth","mask","maskContentUnits","maskUnits","mathematical","mode","numOctaves","offset","opacity","operator","order","orient","orientation","origin","overflow","overlinePosition","overlineThickness","paintOrder","panose1","pathLength","patternContentUnits","patternTransform","patternUnits","pointerEvents","points","pointsAtX","pointsAtY","pointsAtZ","preserveAlpha","preserveAspectRatio","primitiveUnits","r","radius","refX","refY","renderingIntent","repeatCount","repeatDur","requiredExtensions","requiredFeatures","restart","result","rotate","rx","ry","scale","seed","shapeRendering","slope","spacing","specularConstant","specularExponent","speed","spreadMethod","startOffset","stdDeviation","stemh","stemv","stitchTiles","stopColor","stopOpacity","strikethroughPosition","strikethroughThickness","string","stroke","strokeDasharray","strokeDashoffset","strokeLinecap","strokeLinejoin","strokeMiterlimit","strokeOpacity","strokeWidth","surfaceScale","systemLanguage","tableValues","targetX","targetY","textAnchor","textDecoration","textLength","textRendering","to","transform","u1","u2","underlinePosition","underlineThickness","unicode","unicodeBidi","unicodeRange","unitsPerEm","vAlphabetic","vHanging","vIdeographic","vMathematical","values","vectorEffect","version","vertAdvY","vertOriginX","vertOriginY","viewBox","viewTarget","visibility","width","widths","wordSpacing","writingMode","x","x1","x2","xChannelSelector","xHeight","xlinkActuate","xlinkArcrole","xlinkHref","xlinkRole","xlinkShow","xlinkTitle","xlinkType","xmlBase","xmlLang","xmlSpace","y","y1","y2","yChannelSelector","z","zoomAndPan"];
var elements = {"html":["a","abbr","address","area","article","aside","audio","b","base","bdi","bdo","big","blockquote","body","br","button","canvas","caption","cite","code","col","colgroup","data","datalist","dd","del","details","dfn","dialog","div","dl","dt","em","embed","fieldset","figcaption","figure","footer","form","h1","h2","h3","h4","h5","h6","head","header","hgroup","hr","html","i","iframe","img","input","ins","kbd","keygen","label","legend","li","link","main","map","mark","menu","menuitem","meta","meter","nav","noscript","object","ol","optgroup","option","output","p","param","picture","pre","progress","q","rp","rt","ruby","s","samp","script","section","select","small","source","span","strong","style","sub","summary","sup","table","tbody","td","textarea","tfoot","th","thead","time","title","tr","track","u","ul","var","video","wbr"],"svg":["circle","clipPath","defs","ellipse","g","image","line","linearGradient","mask","path","pattern","polygon","polyline","radialGradient","rect","stop","svg","text","tspan"]};
var reactHtmlAttributes = {
a: a,
abbr: abbr,
applet: applet,
area: area,
audio: audio,
base: base,
basefont: basefont,
bdo: bdo,
blockquote: blockquote,
button: button,
canvas: canvas,
col: col,
colgroup: colgroup,
data: data,
del: del,
details: details,
dfn: dfn,
dialog: dialog,
embed: embed,
fieldset: fieldset,
font: font,
form: form,
frame: frame,
frameset: frameset,
head: head,
hr: hr,
html: html,
iframe: iframe,
img: img,
input: input,
ins: ins,
keygen: keygen,
label: label,
li: li,
link: link,
map: map,
menu: menu,
menuitem: menuitem,
meta: meta,
meter: meter,
object: object,
ol: ol,
optgroup: optgroup,
option: option,
output: output,
param: param,
pre: pre,
progress: progress,
q: q,
script: script,
select: select,
slot: slot,
source: source,
style: style,
table: table,
td: td,
textarea: textarea,
th: th,
track: track,
ul: ul,
video: video,
svg: svg,
elements: elements,
"*": ["about","acceptCharset","accessKey","allowFullScreen","allowTransparency","autoComplete","autoFocus","autoPlay","capture","cellPadding","cellSpacing","charSet","classID","className","colSpan","contentEditable","contextMenu","crossOrigin","dangerouslySetInnerHTML","datatype","dateTime","dir","draggable","encType","formAction","formEncType","formMethod","formNoValidate","formTarget","frameBorder","hidden","hrefLang","htmlFor","httpEquiv","id","inlist","inputMode","is","itemID","itemProp","itemRef","itemScope","itemType","keyParams","keyType","lang","marginHeight","marginWidth","maxLength","mediaGroup","minLength","noValidate","prefix","property","radioGroup","readOnly","resource","role","rowSpan","scoped","seamless","security","spellCheck","srcDoc","srcLang","srcSet","style","suppressContentEditableWarning","tabIndex","title","typeof","unselectable","useMap","vocab","wmode"]
};
var reactHtmlAttributes$1 = Object.freeze({
a: a,
abbr: abbr,
applet: applet,
area: area,
audio: audio,
base: base,
basefont: basefont,
bdo: bdo,
blockquote: blockquote,
button: button,
canvas: canvas,
col: col,
colgroup: colgroup,
data: data,
del: del,
details: details,
dfn: dfn,
dialog: dialog,
embed: embed,
fieldset: fieldset,
font: font,
form: form,
frame: frame,
frameset: frameset,
head: head,
hr: hr,
html: html,
iframe: iframe,
img: img,
input: input,
ins: ins,
keygen: keygen,
label: label,
li: li,
link: link,
map: map,
menu: menu,
menuitem: menuitem,
meta: meta,
meter: meter,
object: object,
ol: ol,
optgroup: optgroup,
option: option,
output: output,
param: param,
pre: pre,
progress: progress,
q: q,
script: script,
select: select,
slot: slot,
source: source,
style: style,
table: table,
td: td,
textarea: textarea,
th: th,
track: track,
ul: ul,
video: video,
svg: svg,
elements: elements,
default: reactHtmlAttributes
});
var reactHtmlAttributes$2 = ( reactHtmlAttributes$1 && reactHtmlAttributes ) || reactHtmlAttributes$1;
var index$2 = createCommonjsModule(function (module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = reactHtmlAttributes$2;
module.exports = reactHtmlAttributes$2; // for CommonJS compatibility
});
var reactHTMLAttributes = unwrapExports(index$2);
/*
* This is used to check if a property name is one of the React-specific
* properties and determine if that property should be forwarded
* to the React component
*/
/* Logic copied from ReactDOMUnknownPropertyHook */
var reactProps = ['children', 'dangerouslySetInnerHTML', 'key', 'ref', 'autoFocus', 'defaultValue', 'valueLink', 'defaultChecked', 'checkedLink', 'innerHTML', 'suppressContentEditableWarning', 'onFocusIn', 'onFocusOut', 'className',
/* List copied from https://facebook.github.io/react/docs/events.html */
'onCopy', 'onCut', 'onPaste', 'onCompositionEnd', 'onCompositionStart', 'onCompositionUpdate', 'onKeyDown', 'onKeyPress', 'onKeyUp', 'onFocus', 'onBlur', 'onChange', 'onInput', 'onSubmit', 'onClick', 'onContextMenu', 'onDoubleClick', 'onDrag', 'onDragEnd', 'onDragEnter', 'onDragExit', 'onDragLeave', 'onDragOver', 'onDragStart', 'onDrop', 'onMouseDown', 'onMouseEnter', 'onMouseLeave', 'onMouseMove', 'onMouseOut', 'onMouseOver', 'onMouseUp', 'onSelect', 'onTouchCancel', 'onTouchEnd', 'onTouchMove', 'onTouchStart', 'onScroll', 'onWheel', 'onAbort', 'onCanPlay', 'onCanPlayThrough', 'onDurationChange', 'onEmptied', 'onEncrypted', 'onEnded', 'onError', 'onLoadedData', 'onLoadedMetadata', 'onLoadStart', 'onPause', 'onPlay', 'onPlaying', 'onProgress', 'onRateChange', 'onSeeked', 'onSeeking', 'onStalled', 'onSuspend', 'onTimeUpdate', 'onVolumeChange', 'onWaiting', 'onLoad', 'onAnimationStart', 'onAnimationEnd', 'onAnimationIteration', 'onTransitionEnd', 'onCopyCapture', 'onCutCapture', 'onPasteCapture', 'onCompositionEndCapture', 'onCompositionStartCapture', 'onCompositionUpdateCapture', 'onKeyDownCapture', 'onKeyPressCapture', 'onKeyUpCapture', 'onFocusCapture', 'onBlurCapture', 'onChangeCapture', 'onInputCapture', 'onSubmitCapture', 'onClickCapture', 'onContextMenuCapture', 'onDoubleClickCapture', 'onDragCapture', 'onDragEndCapture', 'onDragEnterCapture', 'onDragExitCapture', 'onDragLeaveCapture', 'onDragOverCapture', 'onDragStartCapture', 'onDropCapture', 'onMouseDownCapture', 'onMouseEnterCapture', 'onMouseLeaveCapture', 'onMouseMoveCapture', 'onMouseOutCapture', 'onMouseOverCapture', 'onMouseUpCapture', 'onSelectCapture', 'onTouchCancelCapture', 'onTouchEndCapture', 'onTouchMoveCapture', 'onTouchStartCapture', 'onScrollCapture', 'onWheelCapture', 'onAbortCapture', 'onCanPlayCapture', 'onCanPlayThroughCapture', 'onDurationChangeCapture', 'onEmptiedCapture', 'onEncryptedCapture', 'onEndedCapture', 'onErrorCapture', 'onLoadedDataCapture', 'onLoadedMetadataCapture', 'onLoadStartCapture', 'onPauseCapture', 'onPlayCapture', 'onPlayingCapture', 'onProgressCapture', 'onRateChangeCapture', 'onSeekedCapture', 'onSeekingCapture', 'onStalledCapture', 'onSuspendCapture', 'onTimeUpdateCapture', 'onVolumeChangeCapture', 'onWaitingCapture', 'onLoadCapture', 'onAnimationStartCapture', 'onAnimationEndCapture', 'onAnimationIterationCapture', 'onTransitionEndCapture'];
/* eslint max-lines:0, func-style:0 */
// copied from:
// https://github.com/styled-components/styled-components/tree/
// 956e8210b6277860c89404f9cb08735f97eaa7e1/src/utils/validAttr.js
/* Trying to avoid the unknown-prop errors on glamorous components
by filtering by React's attribute whitelist.
*/
var globalReactHtmlProps = reactHTMLAttributes['*'];
var supportedSVGTagNames = reactHTMLAttributes.elements.svg;
// these are valid attributes that have the
// same name as CSS properties, and is used
// for css overrides API
var cssProps = ['color', 'height', 'width'];
/* From DOMProperty */
var ATTRIBUTE_NAME_START_CHAR =
// eslint-disable-next-line max-len
':A-Z_a-z\\u00C0-\\u00D6\\u00D8-\\u00F6\\u00F8-\\u02FF\\u0370-\\u037D\\u037F-\\u1FFF\\u200C-\\u200D\\u2070-\\u218F\\u2C00-\\u2FEF\\u3001-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFFD';
// eslint-disable-next-line max-len
var ATTRIBUTE_NAME_CHAR = ATTRIBUTE_NAME_START_CHAR + '\\-.0-9\\u00B7\\u0300-\\u036F\\u203F-\\u2040';
var isCustomAttribute = RegExp.prototype.test.bind(new RegExp('^(data|aria)-[' + ATTRIBUTE_NAME_CHAR + ']*$'));
var isSvgTag = function isSvgTag(tagName) {
return supportedSVGTagNames.indexOf(tagName) !== -1;
};
var isHtmlProp = function isHtmlProp(name, tagName) {
var elementAttributes = void 0;
if (isSvgTag(tagName)) {
// all SVG attributes supported by React are grouped under 'svg'
elementAttributes = reactHTMLAttributes.svg;
} else {
elementAttributes = reactHTMLAttributes[tagName] || [];
}
return globalReactHtmlProps.indexOf(name) !== -1 || elementAttributes.indexOf(name) !== -1;
};
var isCssProp = function isCssProp(name) {
return cssProps.indexOf(name) !== -1;
};
var isReactProp = function isReactProp(name) {
return reactProps.indexOf(name) !== -1;
};
// eslint-disable-next-line complexity
var shouldForwardProperty = function shouldForwardProperty(tagName, name) {
return typeof tagName !== 'string' || (isHtmlProp(name, tagName) || isReactProp(name) || isCustomAttribute(name.toLowerCase())) && (!isCssProp(name) || isSvgTag(tagName));
};
var shouldForwardProperty$1 = index$1(shouldForwardProperty);
function splitProps(_ref, _ref2) {
var propsAreCssOverrides = _ref2.propsAreCssOverrides,
rootEl = _ref2.rootEl,
forwardProps = _ref2.forwardProps;
var cssProp = _ref.css,
theme = _ref.theme,
className = _ref.className,
innerRef = _ref.innerRef,
glam = _ref.glam,
rest = objectWithoutProperties(_ref, ['css', 'theme', 'className', 'innerRef', 'glam']);
var returnValue = { toForward: {}, cssProp: cssProp, cssOverrides: {} };
if (!propsAreCssOverrides) {
if (typeof rootEl !== 'string') {
// if it's not a string, then we can forward everything
// (because it's a component)
returnValue.toForward = rest;
return returnValue;
}
}
return Object.keys(rest).reduce(function (split, propName) {
if (forwardProps.indexOf(propName) !== -1 || shouldForwardProperty$1(rootEl, propName)) {
split.toForward[propName] = rest[propName];
} else if (propsAreCssOverrides) {
split.cssOverrides[propName] = rest[propName];
}
return split;
}, returnValue);
}
var glamorous$2 = createGlamorous$1(splitProps);
/*
* This creates a glamorousComponentFactory for every DOM element so you can
* simply do:
* const GreenButton = glamorous.button({
* backgroundColor: 'green',
* padding: 20,
* })
* <GreenButton>Click Me!</GreenButton>
*/
Object.assign(glamorous$2, domElements.reduce(function (getters, tag) {
// TODO: next breaking change, let's make
// the `displayName` be: `glamorous.${tag}`
getters[tag] = glamorous$2(tag);
return getters;
}, {}));
/*
* This creates a glamorous component for each DOM element so you can
* simply do:
* <glamorous.Div
* color="green"
* marginLeft={20}
* >
* I'm green!
* </glamorous.Div>
*/
Object.assign(glamorous$2, domElements.reduce(function (comps, tag) {
var capitalTag = capitalize(tag);
comps[capitalTag] = glamorous$2[tag]();
comps[capitalTag].displayName = 'glamorous.' + capitalTag;
comps[capitalTag].propsAreCssOverrides = true;
return comps;
}, {}));
function capitalize(s) {
return s.slice(0, 1).toUpperCase() + s.slice(1);
}
/*
* Fix importing in typescript after rollup compilation
* https://github.com/rollup/rollup/issues/1156
* https://github.com/Microsoft/TypeScript/issues/13017#issuecomment-268657860
*/
glamorous$2.default = glamorous$2;
var glamorousStar = Object.freeze({
default: glamorous$2,
ThemeProvider: ThemeProvider,
withTheme: withTheme
});
var glamorous = glamorous$2;
Object.assign(glamorous, Object.keys(glamorousStar).reduce(function (e, prop) {
if (prop !== 'default') {
// eslint-disable-next-line import/namespace
e[prop] = glamorousStar[prop];
}
return e;
}, {}));
return glamorous;
})));
//# sourceMappingURL=glamorous.umd.js.map
|
public/components/flag/Flag.js
|
justinsrd/indulge
|
import React, { Component } from 'react';
import { Link } from 'react-router-dom';
import Logo from '../logo/Logo';
class Flag extends Component {
constructor(props) {
super(props);
}
render() {
return (
<div className="flag-container">
{/*<span className="logo-location"/>*/}
{/*<span className="logo-twitter"/>*/}
<div className="links-container clearfix">
<Link to="#" style={{'float':'left'}} className="link-icon">
<span className="logo-github hover-color"/>
</Link>
<Link to="#" style={{'float':'right'}} className="link-icon">
<span className="logo-info hover-color"/>
</Link>
</div>
<div className="logo-container">
<Logo/>
</div>
<div className="title-container">
<span className="title">Indulge</span>
</div>
</div>
);
}
}
export default Flag;
|
src/containers/NotFound/NotFound.js
|
CultuurConnect/bieblo-client
|
import React from 'react'
export default function NotFound() {
return (
<div className="container">
<h1>Doh! 404!</h1>
<p>These are <em>not</em> the droids you are looking for!</p>
</div>
)
}
|
demo/src/components/APIExample/index.js
|
jbetancur/react-flexybox
|
import React from 'react';
import { Container, Row, Col } from 'react-flexybox';
import Markdown from '../Markdown';
import code from './code.md';
const APIExample = props => (
<Container>
<h2>API</h2>
<Row>
<Col flex={12}>
<Markdown markdown={code} />
</Col>
</Row>
</Container>
);
export default APIExample;
|
src/routes.js
|
jeredm/simplefit
|
import React from 'react'
import { Route, IndexRoute } from 'react-router'
import App from './App'
import HomeView from './views/Home/HomeView'
import FitRecordView from './views/FitRecord/FitRecordView'
import TeamView from './views/Team/TeamView'
import AdminView from './views/Admin/AdminView'
import AddTeamPanel from './views/Admin/components/AddTeamPanel'
import AddPrizePanel from './views/Admin/components/AddPrizePanel'
import TeamMembersPanel from './views/Admin/components/TeamMembersPanel'
import ExercisesPanel from './views/Admin/components/ExercisesPanel'
import PrizesView from './views/Prizes/PrizesView'
export default (
<Route path='/' component={App}>
<IndexRoute component={HomeView} />
<Route path='home' component={HomeView} />
<Route path='fitrecord' component={FitRecordView} />
<Route path='team' component={TeamView} />
<Route path='admin' component={AdminView} />
<Route path='admin/team' component={AddTeamPanel} />
<Route path='admin/prize' component={AddPrizePanel} />
<Route path='admin/teammembers' component={TeamMembersPanel} />
<Route path='admin/exercises' component={ExercisesPanel} />
<Route path='prizes' component={PrizesView} />
</Route>
)
|
Xing_scripts/node_modules/react/lib/LinkedValueUtils.js
|
evah/HealthyWebCrawler-T14
|
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule LinkedValueUtils
*/
'use strict';
var _prodInvariant = require('./reactProdInvariant');
var ReactPropTypes = require('./ReactPropTypes');
var ReactPropTypeLocations = require('./ReactPropTypeLocations');
var invariant = require('fbjs/lib/invariant');
var warning = require('fbjs/lib/warning');
var hasReadOnlyValue = {
'button': true,
'checkbox': true,
'image': true,
'hidden': true,
'radio': true,
'reset': true,
'submit': true
};
function _assertSingleLink(inputProps) {
!(inputProps.checkedLink == null || inputProps.valueLink == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Cannot provide a checkedLink and a valueLink. If you want to use checkedLink, you probably don\'t want to use valueLink and vice versa.') : _prodInvariant('87') : void 0;
}
function _assertValueLink(inputProps) {
_assertSingleLink(inputProps);
!(inputProps.value == null && inputProps.onChange == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Cannot provide a valueLink and a value or onChange event. If you want to use value or onChange, you probably don\'t want to use valueLink.') : _prodInvariant('88') : void 0;
}
function _assertCheckedLink(inputProps) {
_assertSingleLink(inputProps);
!(inputProps.checked == null && inputProps.onChange == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Cannot provide a checkedLink and a checked property or onChange event. If you want to use checked or onChange, you probably don\'t want to use checkedLink') : _prodInvariant('89') : void 0;
}
var propTypes = {
value: function (props, propName, componentName) {
if (!props[propName] || hasReadOnlyValue[props.type] || props.onChange || props.readOnly || props.disabled) {
return null;
}
return new Error('You provided a `value` prop to a form field without an ' + '`onChange` handler. This will render a read-only field. If ' + 'the field should be mutable use `defaultValue`. Otherwise, ' + 'set either `onChange` or `readOnly`.');
},
checked: function (props, propName, componentName) {
if (!props[propName] || props.onChange || props.readOnly || props.disabled) {
return null;
}
return new Error('You provided a `checked` prop to a form field without an ' + '`onChange` handler. This will render a read-only field. If ' + 'the field should be mutable use `defaultChecked`. Otherwise, ' + 'set either `onChange` or `readOnly`.');
},
onChange: ReactPropTypes.func
};
var loggedTypeFailures = {};
function getDeclarationErrorAddendum(owner) {
if (owner) {
var name = owner.getName();
if (name) {
return ' Check the render method of `' + name + '`.';
}
}
return '';
}
/**
* Provide a linked `value` attribute for controlled forms. You should not use
* this outside of the ReactDOM controlled form components.
*/
var LinkedValueUtils = {
checkPropTypes: function (tagName, props, owner) {
for (var propName in propTypes) {
if (propTypes.hasOwnProperty(propName)) {
var error = propTypes[propName](props, propName, tagName, ReactPropTypeLocations.prop);
}
if (error instanceof Error && !(error.message in loggedTypeFailures)) {
// Only monitor this failure once because there tends to be a lot of the
// same error.
loggedTypeFailures[error.message] = true;
var addendum = getDeclarationErrorAddendum(owner);
process.env.NODE_ENV !== 'production' ? warning(false, 'Failed form propType: %s%s', error.message, addendum) : void 0;
}
}
},
/**
* @param {object} inputProps Props for form component
* @return {*} current value of the input either from value prop or link.
*/
getValue: function (inputProps) {
if (inputProps.valueLink) {
_assertValueLink(inputProps);
return inputProps.valueLink.value;
}
return inputProps.value;
},
/**
* @param {object} inputProps Props for form component
* @return {*} current checked status of the input either from checked prop
* or link.
*/
getChecked: function (inputProps) {
if (inputProps.checkedLink) {
_assertCheckedLink(inputProps);
return inputProps.checkedLink.value;
}
return inputProps.checked;
},
/**
* @param {object} inputProps Props for form component
* @param {SyntheticEvent} event change event to handle
*/
executeOnChange: function (inputProps, event) {
if (inputProps.valueLink) {
_assertValueLink(inputProps);
return inputProps.valueLink.requestChange(event.target.value);
} else if (inputProps.checkedLink) {
_assertCheckedLink(inputProps);
return inputProps.checkedLink.requestChange(event.target.checked);
} else if (inputProps.onChange) {
return inputProps.onChange.call(undefined, event);
}
}
};
module.exports = LinkedValueUtils;
|
src/__tests__/RichTextEditor-test.js
|
sstur/react-rte
|
/* @flow */
const {describe, it} = global;
import React from 'react';
import ShallowRenderer from 'react-test-renderer/shallow';
import expect from 'expect';
import RichTextEditor, {createEmptyValue} from '../RichTextEditor';
describe('RichTextEditor', () => {
it('should render', () => {
let renderer = new ShallowRenderer();
let value = createEmptyValue();
renderer.render(<RichTextEditor value={value} />);
let output = renderer.getRenderOutput();
expect(output.type).toEqual('div');
expect(output.props.className).toBeA('string');
expect(output.props.className).toInclude('RichTextEditor__root');
});
});
|
definitions/npm/expo-camera_v6.x.x/flow_v0.69.0-/test_expo-camera.js
|
splodingsocks/FlowTyped
|
// @flow
import React from 'react';
import { it, describe } from 'flow-typed-test';
import { Camera, Constants } from 'expo-camera';
describe('opaque props', () => {
it('should passes when used properly', () => {
<Camera
type={Constants.Type.front}
flashMode={Constants.FlashMode.off}
autoFocus={Constants.AutoFocus.on}
whiteBalance={Constants.WhiteBalance.incandescent}
videoStabilizationMode={Constants.VideoStabilization.cinematic}
/>;
});
it('should raises an error when pass not supported type', () => {
<Camera
// $FlowExpectedError
type={0}
// $FlowExpectedError
flashMode={0}
// $FlowExpectedError
autoFocus={0}
// $FlowExpectedError
whiteBalance={0}
// $FlowExpectedError
videoStabilizationMode={0}
/>;
});
});
describe('primitive props', () => {
it('should passes when used properly', () => {
<Camera
useCamera2Api={false}
ratio={'str'}
zoom={1}
focusDepth={1}
pictureSize={'str'}
/>;
});
it('should raises an error when passed incompatible types', () => {
<Camera
// $FlowExpectedError
useCamera2Api={'need boolean'}
// $FlowExpectedError: need string
ratio={1}
// $FlowExpectedError
zoom={'need number'}
// $FlowExpectedError
focusDepth={'need number'}
// $FlowExpectedError: need string
pictureSize={1}
/>;
});
});
describe('other props', () => {
it('should passes when used properly', () => {
<Camera
children={[<div />]}
onCameraReady={async () => {}}
onMountError={async ({ message }) => {
(message: string);
// $FlowExpectedError: check any
(message: boolean);
}}
onBarCodeScanned={async ({ data, type }) => {
(data: string);
(type: string);
// $FlowExpectedError: check any
(type: boolean);
// $FlowExpectedError: check any
(data: boolean);
}}
onFacesDetected={async ({ faces }) => {
(faces: Array<mixed>);
// $FlowExpectedError: check any
(faces: boolean);
}}
/>;
<Camera
onCameraReady={() => {}}
onMountError={() => {}}
onBarCodeScanned={() => {}}
onFacesDetected={() => {}}
/>;
});
it('should raises an error when pass not supported type', () => {
// $FlowExpectedError: children must be a valid react node
<Camera>{() => {}}</Camera>;
<Camera
// $FlowExpectedError
onCameraReady={'need function'}
// $FlowExpectedError
onMountError={'need function'}
// $FlowExpectedError
onBarCodeScanned={'need function'}
// $FlowExpectedError
onFacesDetected={'need function'}
/>;
});
});
describe('class methods', () => {
declare var camera: Camera;
describe('takePictureAsync', () => {
it('should pass when call without options object', () => {
camera.takePictureAsync();
});
it('should pass when call with valid options object', () => {
camera.takePictureAsync({
quality: 1,
base64: false,
exif: false,
onPictureSaved: async () => {},
skipProcessing: false,
});
});
it('should raises an error when call with invalid options', () => {
camera.takePictureAsync({
// $FlowExpectedError
quality: 'need number',
// $FlowExpectedError
base64: 'need boolean',
// $FlowExpectedError
exif: 'need boolean',
// $FlowExpectedError
onPictureSaved: 'need function',
// $FlowExpectedError
skipProcessing: 'need boolean',
});
});
it('should raises an error when pass missing options prop', () => {
// $FlowExpectedError
camera.takePictureAsync({
abscd: 'missing prop',
});
});
it('should return Picture', () => {
camera.takePictureAsync().then(pic => {
(pic.width: number);
(pic.height: number);
(pic.uri: string);
(pic.base64: ?string);
// $FlowExpectedError: check any
(pic.width: boolean);
// $FlowExpectedError: check any
(pic.height: boolean);
// $FlowExpectedError: check any
(pic.uri: boolean);
// $FlowExpectedError: check any
(pic.base64: ?boolean);
});
});
});
describe('recordAsync', () => {
it('should pass when call without options object', () => {
camera.recordAsync();
});
it('should pass when call with valid options object', () => {
camera.recordAsync({
quality: Constants.VideoQuality['720p'],
maxDuration: 1,
maxFileSize: 1,
mute: true,
});
});
it('should raises an error when call with invalid options', () => {
camera.recordAsync({
// $FlowExpectedError: need opaque value type
quality: `Constants.VideoQuality['720p']`,
// $FlowExpectedError:
maxDuration: 'need number',
// $FlowExpectedError:
maxFileSize: 'need number',
// $FlowExpectedError:
mute: 'need boolean',
});
});
it('should raises an error when pass missing options prop', () => {
// $FlowExpectedError
camera.recordAsync({
abscd: 'missing prop',
});
});
it('should return Video', () => {
camera.recordAsync().then(vid => {
(vid.uri: string);
// $FlowExpectedError: check any
(vid.uri: boolean);
});
});
});
describe('getAvailablePictureSizesAsync', () => {
it('should pass when call without options object', () => {
camera.getAvailablePictureSizesAsync();
});
it('should pass when call with string', () => {
camera.getAvailablePictureSizesAsync('str');
});
it('should raises an error when call with invalid ratio', () => {
// $FlowExpectedError: radio argument must be string
camera.getAvailablePictureSizesAsync(123);
});
it('should return array string', () => {
camera.getAvailablePictureSizesAsync().then(result => {
(result: Array<string>);
// $FlowExpectedError: check any
(result: boolean);
});
});
});
describe('getSupportedRatiosAsync', () => {
it('should pass when call without options object', () => {
camera.getSupportedRatiosAsync();
});
it('should raises an error when pass argument', () => {
// $FlowExpectedError: arguments did not need
camera.getSupportedRatiosAsync('str');
});
it('should return array string', () => {
camera.getSupportedRatiosAsync().then(result => {
(result: Array<string>);
// $FlowExpectedError: check any
(result: boolean);
});
});
});
describe('stopRecording', () => {
it('should return nothing', () => {
(camera.stopRecording(): void);
});
});
describe('pausePreview', () => {
it('should return nothing', () => {
(camera.pausePreview(): void);
});
});
describe('resumePreview', () => {
it('should return nothing', () => {
(camera.resumePreview(): void);
});
});
});
|
src/articles/2018-06-18-Premium/index.js
|
fyruna/WoWAnalyzer
|
import React from 'react';
import { Link } from 'react-router-dom';
import PremiumIcon from 'interface/icons/Premium';
import PatreonIcon from 'interface/icons/Patreon';
import GitHubIcon from 'interface/icons/GitHub';
import { Zerotorescue } from 'CONTRIBUTORS';
import RegularArticle from 'interface/news/RegularArticle';
export default (
<RegularArticle title="WoWAnalyzer Premium" publishedAt="2018-06-21" publishedBy={Zerotorescue}>
Today we're launching <Link to="/premium"><b>WoWAnalyzer Premium</b></Link>! WoWAnalyzer Premium will be our new model to encourage further development of the site. Unlock Premium by helping development and get cool new perks.<br />
<div className="flex" style={{ maxWidth: 500, margin: '1em auto' }}>
<div className="flex-sub" style={{ padding: 5 }}>
<PremiumIcon style={{ float: 'left', fontSize: 80, marginTop: 0, color: '#e45a5a' }} />
</div>
<div className="flex-main" style={{ fontSize: 24, padding: '5px 15px', lineHeight: 1.4 }}>
Help out development to unlock<br />
<Link to="/premium"><span style={{ color: '#e45a5a', fontWeight: 600 }}>WoWAnalyzer Premium</span></Link>!
</div>
</div>
You can unlock Premium by either making a monetary pledge on <a href="https://www.patreon.com/join/wowanalyzer">Patreon</a> or by making a contribution on <a href="https://github.com/WoWAnalyzer/WoWAnalyzer">GitHub</a> (code or otherwise).<br /><br />
<PatreonIcon style={{ fontSize: '2.7em' }} /><br />
There are several tiers on Patreon unlocking different things, see our <a href="https://www.patreon.com/join/wowanalyzer">Patreon</a> page for more information. The first tier will remove ads, the other tiers provide additional benefits. In the future we may restrict access to features funded by Patreon behind a certain Premium level.<br /><br />
Any money generated via Patreon will go back to development. We'll either purchase new tools to make it easier to do things (e.g. servers, <a href="https://sentry.io/">Sentry</a>), or we'll place bounties on tasks to improve the site via <a href="https://www.bountysource.com/teams/wowanalyzer">Bountysource</a>. Bounties on Bountysource are a way to place a reward on completing a task on GitHub, such as building a new module to analyze a new item or spell.<br /><br />
<GitHubIcon style={{ fontSize: '2em' }} /><br />
We're proud to be fully Open Source since day one. As a way to thank contributors and encourage new contributions, any contributions that are merged to the <kbd>master</kbd> branch will earn you a month of full Premium. This can be anything such as a bug fix, a new module, a design or improve­ments to our documentation.<br /><br />
See our page <a href="https://github.com/WoWAnalyzer/WoWAnalyzer/wiki#contributing">here</a> for more information about how to make a contribution on GitHub. It's important to note that all changes must first be approved in a <i>Pull Request</i> review before it can be merged to the <kbd>master</kbd> branch. Our documentation has more information on this process. One cool thing is once your changes are approved and merged they'll be deployed on the site automatically within 10 minutes.<br /><br />
If you don't have the experience coding, you can still help! Check out the contribution page above. If you believe you have a killer idea for a new feature, create a new issue on <a href="https://github.com/WoWAnalyzer/WoWAnalyzer">GitHub</a> to begin the discussion and see if we can work together to implement it.<br /><br />
<div style={{ fontSize: '1.5em' }}>
Ready to be a part of us? <Link to="/premium">Click here to go to the new Premium page.</Link>
</div><br />
<figure style={{ textAlign: 'center' }}>
<Link to="/premium">
<img src="/img/patreon6.jpg" alt="WoWAnalyzer Premium" />
</Link>
</figure>
</RegularArticle>
);
|
src/svg-icons/maps/local-grocery-store.js
|
barakmitz/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let MapsLocalGroceryStore = (props) => (
<SvgIcon {...props}>
<path d="M7 18c-1.1 0-1.99.9-1.99 2S5.9 22 7 22s2-.9 2-2-.9-2-2-2zM1 2v2h2l3.6 7.59-1.35 2.45c-.16.28-.25.61-.25.96 0 1.1.9 2 2 2h12v-2H7.42c-.14 0-.25-.11-.25-.25l.03-.12.9-1.63h7.45c.75 0 1.41-.41 1.75-1.03l3.58-6.49c.08-.14.12-.31.12-.48 0-.55-.45-1-1-1H5.21l-.94-2H1zm16 16c-1.1 0-1.99.9-1.99 2s.89 2 1.99 2 2-.9 2-2-.9-2-2-2z"/>
</SvgIcon>
);
MapsLocalGroceryStore = pure(MapsLocalGroceryStore);
MapsLocalGroceryStore.displayName = 'MapsLocalGroceryStore';
MapsLocalGroceryStore.muiName = 'SvgIcon';
export default MapsLocalGroceryStore;
|
ajax/libs/video.js/5.0.0-21/video.js
|
dannyxx001/cdnjs
|
/**
* @license
* Video.js 5.0.0-21 <http://videojs.com/>
* Copyright Brightcove, Inc. <https://www.brightcove.com/>
* Available under Apache License Version 2.0
* <https://github.com/videojs/video.js/blob/master/LICENSE>
*
* Includes vtt.js <https://github.com/mozilla/vtt.js>
* Available under Apache License Version 2.0
* <https://github.com/mozilla/vtt.js/blob/master/LICENSE>
*/
(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.videojs = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
(function (global){
var topLevel = typeof global !== 'undefined' ? global :
typeof window !== 'undefined' ? window : {}
var minDoc = _dereq_('min-document');
if (typeof document !== 'undefined') {
module.exports = document;
} else {
var doccy = topLevel['__GLOBAL_DOCUMENT_CACHE@4'];
if (!doccy) {
doccy = topLevel['__GLOBAL_DOCUMENT_CACHE@4'] = minDoc;
}
module.exports = doccy;
}
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"min-document":3}],2:[function(_dereq_,module,exports){
(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 = {};
}
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{}],3:[function(_dereq_,module,exports){
},{}],4:[function(_dereq_,module,exports){
/**
* lodash 3.0.2 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
var baseFor = _dereq_('lodash._basefor'),
isNative = _dereq_('lodash.isnative'),
keysIn = _dereq_('lodash.keysin');
/** `Object#toString` result references. */
var objectTag = '[object Object]';
/**
* Checks if `value` is object-like.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
*/
function isObjectLike(value) {
return !!value && typeof value == 'object';
}
/** Used for native method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Used to resolve the [`toStringTag`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/** Native method references. */
var getPrototypeOf = isNative(getPrototypeOf = Object.getPrototypeOf) && getPrototypeOf;
/**
* The base implementation of `_.forIn` without support for callback
* shorthands and `this` binding.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Object} Returns `object`.
*/
function baseForIn(object, iteratee) {
return baseFor(object, iteratee, keysIn);
}
/**
* A fallback implementation of `_.isPlainObject` which checks if `value`
* is an object created by the `Object` constructor or has a `[[Prototype]]`
* of `null`.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
*/
function shimIsPlainObject(value) {
var Ctor;
// Exit early for non `Object` objects.
if (!(isObjectLike(value) && objToString.call(value) == objectTag) ||
(!hasOwnProperty.call(value, 'constructor') &&
(Ctor = value.constructor, typeof Ctor == 'function' && !(Ctor instanceof Ctor)))) {
return false;
}
// IE < 9 iterates inherited properties before own properties. If the first
// iterated property is an object's own property then there are no inherited
// enumerable properties.
var result;
// In most environments an object's own properties are iterated before
// its inherited properties. If the last iterated property is an object's
// own property then there are no inherited enumerable properties.
baseForIn(value, function(subValue, key) {
result = key;
});
return result === undefined || hasOwnProperty.call(value, result);
}
/**
* Checks if `value` is a plain object, that is, an object created by the
* `Object` constructor or one with a `[[Prototype]]` of `null`.
*
* **Note:** This method assumes objects created by the `Object` constructor
* have no inherited enumerable properties.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
* @example
*
* function Foo() {
* this.a = 1;
* }
*
* _.isPlainObject(new Foo);
* // => false
*
* _.isPlainObject([1, 2, 3]);
* // => false
*
* _.isPlainObject({ 'x': 0, 'y': 0 });
* // => true
*
* _.isPlainObject(Object.create(null));
* // => true
*/
var isPlainObject = !getPrototypeOf ? shimIsPlainObject : function(value) {
if (!(value && objToString.call(value) == objectTag)) {
return false;
}
var valueOf = value.valueOf,
objProto = isNative(valueOf) && (objProto = getPrototypeOf(valueOf)) && getPrototypeOf(objProto);
return objProto
? (value == objProto || getPrototypeOf(value) == objProto)
: shimIsPlainObject(value);
};
module.exports = isPlainObject;
},{"lodash._basefor":5,"lodash.isnative":6,"lodash.keysin":7}],5:[function(_dereq_,module,exports){
/**
* lodash 3.0.1 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.2 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
/**
* The base implementation of `baseForIn` and `baseForOwn` which iterates
* over `object` properties returned by `keysFunc` invoking `iteratee` for
* each property. Iterator functions may exit iteration early by explicitly
* returning `false`.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {Function} keysFunc The function to get the keys of `object`.
* @returns {Object} Returns `object`.
*/
var baseFor = createBaseFor();
/**
* Creates a base function for `_.forIn` or `_.forInRight`.
*
* @private
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new base function.
*/
function createBaseFor(fromRight) {
return function(object, iteratee, keysFunc) {
var iterable = toObject(object),
props = keysFunc(object),
length = props.length,
index = fromRight ? length : -1;
while ((fromRight ? index-- : ++index < length)) {
var key = props[index];
if (iteratee(iterable[key], key, iterable) === false) {
break;
}
}
return object;
};
}
/**
* Converts `value` to an object if it is not one.
*
* @private
* @param {*} value The value to process.
* @returns {Object} Returns the object.
*/
function toObject(value) {
return isObject(value) ? value : Object(value);
}
/**
* Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
* (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an object, else `false`.
* @example
*
* _.isObject({});
* // => true
*
* _.isObject([1, 2, 3]);
* // => true
*
* _.isObject(1);
* // => false
*/
function isObject(value) {
// Avoid a V8 JIT bug in Chrome 19-20.
// See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
var type = typeof value;
return type == 'function' || (!!value && type == 'object');
}
module.exports = baseFor;
},{}],6:[function(_dereq_,module,exports){
/**
* lodash 3.0.2 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
/** `Object#toString` result references. */
var funcTag = '[object Function]';
/**
* Used to match `RegExp` [special characters](http://www.regular-expressions.info/characters.html#special).
* In addition to special characters the forward slash is escaped to allow for
* easier `eval` use and `Function` compilation.
*/
var reRegExpChars = /[.*+?^${}()|[\]\/\\]/g,
reHasRegExpChars = RegExp(reRegExpChars.source);
/** Used to detect host constructors (Safari > 5). */
var reIsHostCtor = /^\[object .+?Constructor\]$/;
/**
* Converts `value` to a string if it is not one. An empty string is returned
* for `null` or `undefined` values.
*
* @private
* @param {*} value The value to process.
* @returns {string} Returns the string.
*/
function baseToString(value) {
if (typeof value == 'string') {
return value;
}
return value == null ? '' : (value + '');
}
/**
* Checks if `value` is object-like.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
*/
function isObjectLike(value) {
return !!value && typeof value == 'object';
}
/** Used for native method references. */
var objectProto = Object.prototype;
/** Used to resolve the decompiled source of functions. */
var fnToString = Function.prototype.toString;
/**
* Used to resolve the [`toStringTag`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/** Used to detect if a method is native. */
var reIsNative = RegExp('^' +
escapeRegExp(objToString)
.replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
);
/**
* Checks if `value` is a native function.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a native function, else `false`.
* @example
*
* _.isNative(Array.prototype.push);
* // => true
*
* _.isNative(_);
* // => false
*/
function isNative(value) {
if (value == null) {
return false;
}
if (objToString.call(value) == funcTag) {
return reIsNative.test(fnToString.call(value));
}
return isObjectLike(value) && reIsHostCtor.test(value);
}
/**
* Escapes the `RegExp` special characters "\", "/", "^", "$", ".", "|", "?",
* "*", "+", "(", ")", "[", "]", "{" and "}" in `string`.
*
* @static
* @memberOf _
* @category String
* @param {string} [string=''] The string to escape.
* @returns {string} Returns the escaped string.
* @example
*
* _.escapeRegExp('[lodash](https://lodash.com/)');
* // => '\[lodash\]\(https:\/\/lodash\.com\/\)'
*/
function escapeRegExp(string) {
string = baseToString(string);
return (string && reHasRegExpChars.test(string))
? string.replace(reRegExpChars, '\\$&')
: string;
}
module.exports = isNative;
},{}],7:[function(_dereq_,module,exports){
/**
* lodash 3.0.6 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
var isArguments = _dereq_('lodash.isarguments'),
isArray = _dereq_('lodash.isarray');
/** Used for native method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/** Native method references. */
var propertyIsEnumerable = objectProto.propertyIsEnumerable;
/**
* Used as the [maximum length](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-number.max_safe_integer)
* of an array-like value.
*/
var MAX_SAFE_INTEGER = Math.pow(2, 53) - 1;
/**
* An object environment feature flags.
*
* @static
* @memberOf _
* @type Object
*/
var support = {};
(function(x) {
var Ctor = function() { this.x = x; },
args = arguments,
object = { '0': x, 'length': x },
props = [];
Ctor.prototype = { 'valueOf': x, 'y': x };
for (var key in new Ctor) { props.push(key); }
/**
* Detect if `arguments` object indexes are non-enumerable.
*
* In Firefox < 4, IE < 9, PhantomJS, and Safari < 5.1 `arguments` object
* indexes are non-enumerable. Chrome < 25 and Node.js < 0.11.0 treat
* `arguments` object indexes as non-enumerable and fail `hasOwnProperty`
* checks for indexes that exceed the number of function parameters and
* whose associated argument values are `0`.
*
* @memberOf _.support
* @type boolean
*/
try {
support.nonEnumArgs = !propertyIsEnumerable.call(args, 1);
} catch(e) {
support.nonEnumArgs = true;
}
}(1, 0));
/**
* Checks if `value` is a valid array-like index.
*
* @private
* @param {*} value The value to check.
* @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
* @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
*/
function isIndex(value, length) {
value = +value;
length = length == null ? MAX_SAFE_INTEGER : length;
return value > -1 && value % 1 == 0 && value < length;
}
/**
* Checks if `value` is a valid array-like length.
*
* **Note:** This function is based on [`ToLength`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength).
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
*/
function isLength(value) {
return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}
/**
* Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
* (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an object, else `false`.
* @example
*
* _.isObject({});
* // => true
*
* _.isObject([1, 2, 3]);
* // => true
*
* _.isObject(1);
* // => false
*/
function isObject(value) {
// Avoid a V8 JIT bug in Chrome 19-20.
// See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
var type = typeof value;
return type == 'function' || (!!value && type == 'object');
}
/**
* Creates an array of the own and inherited enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects.
*
* @static
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keysIn(new Foo);
* // => ['a', 'b', 'c'] (iteration order is not guaranteed)
*/
function keysIn(object) {
if (object == null) {
return [];
}
if (!isObject(object)) {
object = Object(object);
}
var length = object.length;
length = (length && isLength(length) &&
(isArray(object) || (support.nonEnumArgs && isArguments(object))) && length) || 0;
var Ctor = object.constructor,
index = -1,
isProto = typeof Ctor == 'function' && Ctor.prototype === object,
result = Array(length),
skipIndexes = length > 0;
while (++index < length) {
result[index] = (index + '');
}
for (var key in object) {
if (!(skipIndexes && isIndex(key, length)) &&
!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
result.push(key);
}
}
return result;
}
module.exports = keysIn;
},{"lodash.isarguments":8,"lodash.isarray":9}],8:[function(_dereq_,module,exports){
/**
* lodash 3.0.2 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
/** `Object#toString` result references. */
var argsTag = '[object Arguments]';
/**
* Checks if `value` is object-like.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
*/
function isObjectLike(value) {
return !!value && typeof value == 'object';
}
/** Used for native method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the [`toStringTag`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/**
* Used as the [maximum length](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-number.max_safe_integer)
* of an array-like value.
*/
var MAX_SAFE_INTEGER = Math.pow(2, 53) - 1;
/**
* The base implementation of `_.property` without support for deep paths.
*
* @private
* @param {string} key The key of the property to get.
* @returns {Function} Returns the new function.
*/
function baseProperty(key) {
return function(object) {
return object == null ? undefined : object[key];
};
}
/**
* Gets the "length" property value of `object`.
*
* **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
* that affects Safari on at least iOS 8.1-8.3 ARM64.
*
* @private
* @param {Object} object The object to query.
* @returns {*} Returns the "length" value.
*/
var getLength = baseProperty('length');
/**
* Checks if `value` is array-like.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is array-like, else `false`.
*/
function isArrayLike(value) {
return value != null && isLength(getLength(value));
}
/**
* Checks if `value` is a valid array-like length.
*
* **Note:** This function is based on [`ToLength`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength).
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
*/
function isLength(value) {
return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}
/**
* Checks if `value` is classified as an `arguments` object.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
* @example
*
* _.isArguments(function() { return arguments; }());
* // => true
*
* _.isArguments([1, 2, 3]);
* // => false
*/
function isArguments(value) {
return isObjectLike(value) && isArrayLike(value) && objToString.call(value) == argsTag;
}
module.exports = isArguments;
},{}],9:[function(_dereq_,module,exports){
/**
* lodash 3.0.2 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
/** `Object#toString` result references. */
var arrayTag = '[object Array]',
funcTag = '[object Function]';
/**
* Used to match `RegExp` [special characters](http://www.regular-expressions.info/characters.html#special).
* In addition to special characters the forward slash is escaped to allow for
* easier `eval` use and `Function` compilation.
*/
var reRegExpChars = /[.*+?^${}()|[\]\/\\]/g,
reHasRegExpChars = RegExp(reRegExpChars.source);
/** Used to detect host constructors (Safari > 5). */
var reIsHostCtor = /^\[object .+?Constructor\]$/;
/**
* Converts `value` to a string if it is not one. An empty string is returned
* for `null` or `undefined` values.
*
* @private
* @param {*} value The value to process.
* @returns {string} Returns the string.
*/
function baseToString(value) {
if (typeof value == 'string') {
return value;
}
return value == null ? '' : (value + '');
}
/**
* Checks if `value` is object-like.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
*/
function isObjectLike(value) {
return !!value && typeof value == 'object';
}
/** Used for native method references. */
var objectProto = Object.prototype;
/** Used to resolve the decompiled source of functions. */
var fnToString = Function.prototype.toString;
/**
* Used to resolve the [`toStringTag`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/** Used to detect if a method is native. */
var reIsNative = RegExp('^' +
escapeRegExp(objToString)
.replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
);
/* Native method references for those with the same name as other `lodash` methods. */
var nativeIsArray = isNative(nativeIsArray = Array.isArray) && nativeIsArray;
/**
* Used as the [maximum length](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-number.max_safe_integer)
* of an array-like value.
*/
var MAX_SAFE_INTEGER = Math.pow(2, 53) - 1;
/**
* Checks if `value` is a valid array-like length.
*
* **Note:** This function is based on [`ToLength`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength).
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
*/
function isLength(value) {
return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}
/**
* Checks if `value` is classified as an `Array` object.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
* @example
*
* _.isArray([1, 2, 3]);
* // => true
*
* _.isArray(function() { return arguments; }());
* // => false
*/
var isArray = nativeIsArray || function(value) {
return isObjectLike(value) && isLength(value.length) && objToString.call(value) == arrayTag;
};
/**
* Checks if `value` is a native function.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a native function, else `false`.
* @example
*
* _.isNative(Array.prototype.push);
* // => true
*
* _.isNative(_);
* // => false
*/
function isNative(value) {
if (value == null) {
return false;
}
if (objToString.call(value) == funcTag) {
return reIsNative.test(fnToString.call(value));
}
return isObjectLike(value) && reIsHostCtor.test(value);
}
/**
* Escapes the `RegExp` special characters "\", "/", "^", "$", ".", "|", "?",
* "*", "+", "(", ")", "[", "]", "{" and "}" in `string`.
*
* @static
* @memberOf _
* @category String
* @param {string} [string=''] The string to escape.
* @returns {string} Returns the escaped string.
* @example
*
* _.escapeRegExp('[lodash](https://lodash.com/)');
* // => '\[lodash\]\(https:\/\/lodash\.com\/\)'
*/
function escapeRegExp(string) {
string = baseToString(string);
return (string && reHasRegExpChars.test(string))
? string.replace(reRegExpChars, '\\$&')
: string;
}
module.exports = isArray;
},{}],10:[function(_dereq_,module,exports){
/**
* lodash 3.2.1 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
var arrayCopy = _dereq_('lodash._arraycopy'),
arrayEach = _dereq_('lodash._arrayeach'),
createAssigner = _dereq_('lodash._createassigner'),
isArguments = _dereq_('lodash.isarguments'),
isArray = _dereq_('lodash.isarray'),
isNative = _dereq_('lodash.isnative'),
isPlainObject = _dereq_('lodash.isplainobject'),
isTypedArray = _dereq_('lodash.istypedarray'),
keys = _dereq_('lodash.keys'),
keysIn = _dereq_('lodash.keysin'),
toPlainObject = _dereq_('lodash.toplainobject');
/**
* Checks if `value` is object-like.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
*/
function isObjectLike(value) {
return !!value && typeof value == 'object';
}
/** Used for native method references. */
var arrayProto = Array.prototype;
/** Native method references. */
var getOwnPropertySymbols = isNative(getOwnPropertySymbols = Object.getOwnPropertySymbols) && getOwnPropertySymbols,
push = arrayProto.push;
/**
* Used as the [maximum length](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-number.max_safe_integer)
* of an array-like value.
*/
var MAX_SAFE_INTEGER = Math.pow(2, 53) - 1;
/**
* The base implementation of `_.merge` without support for argument juggling,
* multiple sources, and `this` binding `customizer` functions.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @param {Function} [customizer] The function to customize merging properties.
* @param {Array} [stackA=[]] Tracks traversed source objects.
* @param {Array} [stackB=[]] Associates values with source counterparts.
* @returns {Object} Returns `object`.
*/
function baseMerge(object, source, customizer, stackA, stackB) {
if (!isObject(object)) {
return object;
}
var isSrcArr = isArrayLike(source) && (isArray(source) || isTypedArray(source));
if (!isSrcArr) {
var props = keys(source);
push.apply(props, getSymbols(source));
}
arrayEach(props || source, function(srcValue, key) {
if (props) {
key = srcValue;
srcValue = source[key];
}
if (isObjectLike(srcValue)) {
stackA || (stackA = []);
stackB || (stackB = []);
baseMergeDeep(object, source, key, baseMerge, customizer, stackA, stackB);
}
else {
var value = object[key],
result = customizer ? customizer(value, srcValue, key, object, source) : undefined,
isCommon = result === undefined;
if (isCommon) {
result = srcValue;
}
if ((isSrcArr || result !== undefined) &&
(isCommon || (result === result ? (result !== value) : (value === value)))) {
object[key] = result;
}
}
});
return object;
}
/**
* A specialized version of `baseMerge` for arrays and objects which performs
* deep merges and tracks traversed objects enabling objects with circular
* references to be merged.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @param {string} key The key of the value to merge.
* @param {Function} mergeFunc The function to merge values.
* @param {Function} [customizer] The function to customize merging properties.
* @param {Array} [stackA=[]] Tracks traversed source objects.
* @param {Array} [stackB=[]] Associates values with source counterparts.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function baseMergeDeep(object, source, key, mergeFunc, customizer, stackA, stackB) {
var length = stackA.length,
srcValue = source[key];
while (length--) {
if (stackA[length] == srcValue) {
object[key] = stackB[length];
return;
}
}
var value = object[key],
result = customizer ? customizer(value, srcValue, key, object, source) : undefined,
isCommon = result === undefined;
if (isCommon) {
result = srcValue;
if (isArrayLike(srcValue) && (isArray(srcValue) || isTypedArray(srcValue))) {
result = isArray(value)
? value
: (isArrayLike(value) ? arrayCopy(value) : []);
}
else if (isPlainObject(srcValue) || isArguments(srcValue)) {
result = isArguments(value)
? toPlainObject(value)
: (isPlainObject(value) ? value : {});
}
else {
isCommon = false;
}
}
// Add the source value to the stack of traversed objects and associate
// it with its merged value.
stackA.push(srcValue);
stackB.push(result);
if (isCommon) {
// Recursively merge objects and arrays (susceptible to call stack limits).
object[key] = mergeFunc(result, srcValue, customizer, stackA, stackB);
} else if (result === result ? (result !== value) : (value === value)) {
object[key] = result;
}
}
/**
* The base implementation of `_.property` without support for deep paths.
*
* @private
* @param {string} key The key of the property to get.
* @returns {Function} Returns the new function.
*/
function baseProperty(key) {
return function(object) {
return object == null ? undefined : object[key];
};
}
/**
* Gets the "length" property value of `object`.
*
* **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
* that affects Safari on at least iOS 8.1-8.3 ARM64.
*
* @private
* @param {Object} object The object to query.
* @returns {*} Returns the "length" value.
*/
var getLength = baseProperty('length');
/**
* Creates an array of the own symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of symbols.
*/
var getSymbols = !getOwnPropertySymbols ? constant([]) : function(object) {
return getOwnPropertySymbols(toObject(object));
};
/**
* Checks if `value` is array-like.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is array-like, else `false`.
*/
function isArrayLike(value) {
return value != null && isLength(getLength(value));
}
/**
* Checks if `value` is a valid array-like length.
*
* **Note:** This function is based on [`ToLength`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength).
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
*/
function isLength(value) {
return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}
/**
* Converts `value` to an object if it is not one.
*
* @private
* @param {*} value The value to process.
* @returns {Object} Returns the object.
*/
function toObject(value) {
return isObject(value) ? value : Object(value);
}
/**
* Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
* (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an object, else `false`.
* @example
*
* _.isObject({});
* // => true
*
* _.isObject([1, 2, 3]);
* // => true
*
* _.isObject(1);
* // => false
*/
function isObject(value) {
// Avoid a V8 JIT bug in Chrome 19-20.
// See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
var type = typeof value;
return type == 'function' || (!!value && type == 'object');
}
/**
* Recursively merges own enumerable properties of the source object(s), that
* don't resolve to `undefined` into the destination object. Subsequent sources
* overwrite property assignments of previous sources. If `customizer` is
* provided it is invoked to produce the merged values of the destination and
* source properties. If `customizer` returns `undefined` merging is handled
* by the method instead. The `customizer` is bound to `thisArg` and invoked
* with five arguments: (objectValue, sourceValue, key, object, source).
*
* @static
* @memberOf _
* @category Object
* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.
* @param {Function} [customizer] The function to customize assigned values.
* @param {*} [thisArg] The `this` binding of `customizer`.
* @returns {Object} Returns `object`.
* @example
*
* var users = {
* 'data': [{ 'user': 'barney' }, { 'user': 'fred' }]
* };
*
* var ages = {
* 'data': [{ 'age': 36 }, { 'age': 40 }]
* };
*
* _.merge(users, ages);
* // => { 'data': [{ 'user': 'barney', 'age': 36 }, { 'user': 'fred', 'age': 40 }] }
*
* // using a customizer callback
* var object = {
* 'fruits': ['apple'],
* 'vegetables': ['beet']
* };
*
* var other = {
* 'fruits': ['banana'],
* 'vegetables': ['carrot']
* };
*
* _.merge(object, other, function(a, b) {
* if (_.isArray(a)) {
* return a.concat(b);
* }
* });
* // => { 'fruits': ['apple', 'banana'], 'vegetables': ['beet', 'carrot'] }
*/
var merge = createAssigner(baseMerge);
/**
* Creates a function that returns `value`.
*
* @static
* @memberOf _
* @category Utility
* @param {*} value The value to return from the new function.
* @returns {Function} Returns the new function.
* @example
*
* var object = { 'user': 'fred' };
* var getter = _.constant(object);
*
* getter() === object;
* // => true
*/
function constant(value) {
return function() {
return value;
};
}
module.exports = merge;
},{"lodash._arraycopy":11,"lodash._arrayeach":12,"lodash._createassigner":13,"lodash.isarguments":17,"lodash.isarray":18,"lodash.isnative":19,"lodash.isplainobject":4,"lodash.istypedarray":20,"lodash.keys":21,"lodash.keysin":22,"lodash.toplainobject":23}],11:[function(_dereq_,module,exports){
/**
* lodash 3.0.0 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
/**
* Copies the values of `source` to `array`.
*
* @private
* @param {Array} source The array to copy values from.
* @param {Array} [array=[]] The array to copy values to.
* @returns {Array} Returns `array`.
*/
function arrayCopy(source, array) {
var index = -1,
length = source.length;
array || (array = Array(length));
while (++index < length) {
array[index] = source[index];
}
return array;
}
module.exports = arrayCopy;
},{}],12:[function(_dereq_,module,exports){
/**
* lodash 3.0.0 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
/**
* A specialized version of `_.forEach` for arrays without support for callback
* shorthands or `this` binding.
*
* @private
* @param {Array} array The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns `array`.
*/
function arrayEach(array, iteratee) {
var index = -1,
length = array.length;
while (++index < length) {
if (iteratee(array[index], index, array) === false) {
break;
}
}
return array;
}
module.exports = arrayEach;
},{}],13:[function(_dereq_,module,exports){
/**
* lodash 3.1.0 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
var bindCallback = _dereq_('lodash._bindcallback'),
isIterateeCall = _dereq_('lodash._isiterateecall'),
restParam = _dereq_('lodash.restparam');
/**
* Creates a function that assigns properties of source object(s) to a given
* destination object.
*
* **Note:** This function is used to create `_.assign`, `_.defaults`, and `_.merge`.
*
* @private
* @param {Function} assigner The function to assign values.
* @returns {Function} Returns the new assigner function.
*/
function createAssigner(assigner) {
return restParam(function(object, sources) {
var index = -1,
length = object == null ? 0 : sources.length,
customizer = length > 2 && sources[length - 2],
guard = length > 2 && sources[2],
thisArg = length > 1 && sources[length - 1];
if (typeof customizer == 'function') {
customizer = bindCallback(customizer, thisArg, 5);
length -= 2;
} else {
customizer = typeof thisArg == 'function' ? thisArg : null;
length -= (customizer ? 1 : 0);
}
if (guard && isIterateeCall(sources[0], sources[1], guard)) {
customizer = length < 3 ? null : customizer;
length = 1;
}
while (++index < length) {
var source = sources[index];
if (source) {
assigner(object, source, customizer);
}
}
return object;
});
}
module.exports = createAssigner;
},{"lodash._bindcallback":14,"lodash._isiterateecall":15,"lodash.restparam":16}],14:[function(_dereq_,module,exports){
/**
* lodash 3.0.1 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
/**
* A specialized version of `baseCallback` which only supports `this` binding
* and specifying the number of arguments to provide to `func`.
*
* @private
* @param {Function} func The function to bind.
* @param {*} thisArg The `this` binding of `func`.
* @param {number} [argCount] The number of arguments to provide to `func`.
* @returns {Function} Returns the callback.
*/
function bindCallback(func, thisArg, argCount) {
if (typeof func != 'function') {
return identity;
}
if (thisArg === undefined) {
return func;
}
switch (argCount) {
case 1: return function(value) {
return func.call(thisArg, value);
};
case 3: return function(value, index, collection) {
return func.call(thisArg, value, index, collection);
};
case 4: return function(accumulator, value, index, collection) {
return func.call(thisArg, accumulator, value, index, collection);
};
case 5: return function(value, other, key, object, source) {
return func.call(thisArg, value, other, key, object, source);
};
}
return function() {
return func.apply(thisArg, arguments);
};
}
/**
* This method returns the first argument provided to it.
*
* @static
* @memberOf _
* @category Utility
* @param {*} value Any value.
* @returns {*} Returns `value`.
* @example
*
* var object = { 'user': 'fred' };
*
* _.identity(object) === object;
* // => true
*/
function identity(value) {
return value;
}
module.exports = bindCallback;
},{}],15:[function(_dereq_,module,exports){
/**
* lodash 3.0.7 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
/**
* Used as the [maximum length](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-number.max_safe_integer)
* of an array-like value.
*/
var MAX_SAFE_INTEGER = Math.pow(2, 53) - 1;
/**
* The base implementation of `_.property` without support for deep paths.
*
* @private
* @param {string} key The key of the property to get.
* @returns {Function} Returns the new function.
*/
function baseProperty(key) {
return function(object) {
return object == null ? undefined : object[key];
};
}
/**
* Gets the "length" property value of `object`.
*
* **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
* that affects Safari on at least iOS 8.1-8.3 ARM64.
*
* @private
* @param {Object} object The object to query.
* @returns {*} Returns the "length" value.
*/
var getLength = baseProperty('length');
/**
* Checks if `value` is array-like.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is array-like, else `false`.
*/
function isArrayLike(value) {
return value != null && isLength(getLength(value));
}
/**
* Checks if `value` is a valid array-like index.
*
* @private
* @param {*} value The value to check.
* @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
* @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
*/
function isIndex(value, length) {
value = +value;
length = length == null ? MAX_SAFE_INTEGER : length;
return value > -1 && value % 1 == 0 && value < length;
}
/**
* Checks if the provided arguments are from an iteratee call.
*
* @private
* @param {*} value The potential iteratee value argument.
* @param {*} index The potential iteratee index or key argument.
* @param {*} object The potential iteratee object argument.
* @returns {boolean} Returns `true` if the arguments are from an iteratee call, else `false`.
*/
function isIterateeCall(value, index, object) {
if (!isObject(object)) {
return false;
}
var type = typeof index;
if (type == 'number'
? (isArrayLike(object) && isIndex(index, object.length))
: (type == 'string' && index in object)) {
var other = object[index];
return value === value ? (value === other) : (other !== other);
}
return false;
}
/**
* Checks if `value` is a valid array-like length.
*
* **Note:** This function is based on [`ToLength`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength).
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
*/
function isLength(value) {
return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}
/**
* Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
* (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an object, else `false`.
* @example
*
* _.isObject({});
* // => true
*
* _.isObject([1, 2, 3]);
* // => true
*
* _.isObject(1);
* // => false
*/
function isObject(value) {
// Avoid a V8 JIT bug in Chrome 19-20.
// See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
var type = typeof value;
return type == 'function' || (!!value && type == 'object');
}
module.exports = isIterateeCall;
},{}],16:[function(_dereq_,module,exports){
/**
* lodash 3.6.1 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
/** Used as the `TypeError` message for "Functions" methods. */
var FUNC_ERROR_TEXT = 'Expected a function';
/* Native method references for those with the same name as other `lodash` methods. */
var nativeMax = Math.max;
/**
* Creates a function that invokes `func` with the `this` binding of the
* created function and arguments from `start` and beyond provided as an array.
*
* **Note:** This method is based on the [rest parameter](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/rest_parameters).
*
* @static
* @memberOf _
* @category Function
* @param {Function} func The function to apply a rest parameter to.
* @param {number} [start=func.length-1] The start position of the rest parameter.
* @returns {Function} Returns the new function.
* @example
*
* var say = _.restParam(function(what, names) {
* return what + ' ' + _.initial(names).join(', ') +
* (_.size(names) > 1 ? ', & ' : '') + _.last(names);
* });
*
* say('hello', 'fred', 'barney', 'pebbles');
* // => 'hello fred, barney, & pebbles'
*/
function restParam(func, start) {
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
start = nativeMax(start === undefined ? (func.length - 1) : (+start || 0), 0);
return function() {
var args = arguments,
index = -1,
length = nativeMax(args.length - start, 0),
rest = Array(length);
while (++index < length) {
rest[index] = args[start + index];
}
switch (start) {
case 0: return func.call(this, rest);
case 1: return func.call(this, args[0], rest);
case 2: return func.call(this, args[0], args[1], rest);
}
var otherArgs = Array(start + 1);
index = -1;
while (++index < start) {
otherArgs[index] = args[index];
}
otherArgs[start] = rest;
return func.apply(this, otherArgs);
};
}
module.exports = restParam;
},{}],17:[function(_dereq_,module,exports){
arguments[4][8][0].apply(exports,arguments)
},{"dup":8}],18:[function(_dereq_,module,exports){
arguments[4][9][0].apply(exports,arguments)
},{"dup":9}],19:[function(_dereq_,module,exports){
arguments[4][6][0].apply(exports,arguments)
},{"dup":6}],20:[function(_dereq_,module,exports){
/**
* lodash 3.0.1 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.2 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
arrayTag = '[object Array]',
boolTag = '[object Boolean]',
dateTag = '[object Date]',
errorTag = '[object Error]',
funcTag = '[object Function]',
mapTag = '[object Map]',
numberTag = '[object Number]',
objectTag = '[object Object]',
regexpTag = '[object RegExp]',
setTag = '[object Set]',
stringTag = '[object String]',
weakMapTag = '[object WeakMap]';
var arrayBufferTag = '[object ArrayBuffer]',
float32Tag = '[object Float32Array]',
float64Tag = '[object Float64Array]',
int8Tag = '[object Int8Array]',
int16Tag = '[object Int16Array]',
int32Tag = '[object Int32Array]',
uint8Tag = '[object Uint8Array]',
uint8ClampedTag = '[object Uint8ClampedArray]',
uint16Tag = '[object Uint16Array]',
uint32Tag = '[object Uint32Array]';
/** Used to identify `toStringTag` values of typed arrays. */
var typedArrayTags = {};
typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
typedArrayTags[uint32Tag] = true;
typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
typedArrayTags[dateTag] = typedArrayTags[errorTag] =
typedArrayTags[funcTag] = typedArrayTags[mapTag] =
typedArrayTags[numberTag] = typedArrayTags[objectTag] =
typedArrayTags[regexpTag] = typedArrayTags[setTag] =
typedArrayTags[stringTag] = typedArrayTags[weakMapTag] = false;
/**
* Checks if `value` is object-like.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
*/
function isObjectLike(value) {
return !!value && typeof value == 'object';
}
/** Used for native method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the [`toStringTag`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/**
* Used as the [maximum length](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-number.max_safe_integer)
* of an array-like value.
*/
var MAX_SAFE_INTEGER = Math.pow(2, 53) - 1;
/**
* Checks if `value` is a valid array-like length.
*
* **Note:** This function is based on [`ToLength`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength).
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
*/
function isLength(value) {
return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}
/**
* Checks if `value` is classified as a typed array.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
* @example
*
* _.isTypedArray(new Uint8Array);
* // => true
*
* _.isTypedArray([]);
* // => false
*/
function isTypedArray(value) {
return isObjectLike(value) && isLength(value.length) && !!typedArrayTags[objToString.call(value)];
}
module.exports = isTypedArray;
},{}],21:[function(_dereq_,module,exports){
/**
* lodash 3.0.7 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
var isArguments = _dereq_('lodash.isarguments'),
isArray = _dereq_('lodash.isarray'),
isNative = _dereq_('lodash.isnative');
/** Used for native method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/** Native method references. */
var propertyIsEnumerable = objectProto.propertyIsEnumerable;
/* Native method references for those with the same name as other `lodash` methods. */
var nativeKeys = isNative(nativeKeys = Object.keys) && nativeKeys;
/**
* Used as the [maximum length](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-number.max_safe_integer)
* of an array-like value.
*/
var MAX_SAFE_INTEGER = Math.pow(2, 53) - 1;
/**
* An object environment feature flags.
*
* @static
* @memberOf _
* @type Object
*/
var support = {};
(function(x) {
var Ctor = function() { this.x = x; },
args = arguments,
object = { '0': x, 'length': x },
props = [];
Ctor.prototype = { 'valueOf': x, 'y': x };
for (var key in new Ctor) { props.push(key); }
/**
* Detect if `arguments` object indexes are non-enumerable.
*
* In Firefox < 4, IE < 9, PhantomJS, and Safari < 5.1 `arguments` object
* indexes are non-enumerable. Chrome < 25 and Node.js < 0.11.0 treat
* `arguments` object indexes as non-enumerable and fail `hasOwnProperty`
* checks for indexes that exceed the number of function parameters and
* whose associated argument values are `0`.
*
* @memberOf _.support
* @type boolean
*/
try {
support.nonEnumArgs = !propertyIsEnumerable.call(args, 1);
} catch(e) {
support.nonEnumArgs = true;
}
}(1, 0));
/**
* The base implementation of `_.property` without support for deep paths.
*
* @private
* @param {string} key The key of the property to get.
* @returns {Function} Returns the new function.
*/
function baseProperty(key) {
return function(object) {
return object == null ? undefined : object[key];
};
}
/**
* Gets the "length" property value of `object`.
*
* **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
* that affects Safari on at least iOS 8.1-8.3 ARM64.
*
* @private
* @param {Object} object The object to query.
* @returns {*} Returns the "length" value.
*/
var getLength = baseProperty('length');
/**
* Checks if `value` is array-like.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is array-like, else `false`.
*/
function isArrayLike(value) {
return value != null && isLength(getLength(value));
}
/**
* Checks if `value` is a valid array-like index.
*
* @private
* @param {*} value The value to check.
* @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
* @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
*/
function isIndex(value, length) {
value = +value;
length = length == null ? MAX_SAFE_INTEGER : length;
return value > -1 && value % 1 == 0 && value < length;
}
/**
* Checks if `value` is a valid array-like length.
*
* **Note:** This function is based on [`ToLength`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength).
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
*/
function isLength(value) {
return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}
/**
* A fallback implementation of `Object.keys` which creates an array of the
* own enumerable property names of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
function shimKeys(object) {
var props = keysIn(object),
propsLength = props.length,
length = propsLength && object.length;
var allowIndexes = length && isLength(length) &&
(isArray(object) || (support.nonEnumArgs && isArguments(object)));
var index = -1,
result = [];
while (++index < propsLength) {
var key = props[index];
if ((allowIndexes && isIndex(key, length)) || hasOwnProperty.call(object, key)) {
result.push(key);
}
}
return result;
}
/**
* Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
* (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an object, else `false`.
* @example
*
* _.isObject({});
* // => true
*
* _.isObject([1, 2, 3]);
* // => true
*
* _.isObject(1);
* // => false
*/
function isObject(value) {
// Avoid a V8 JIT bug in Chrome 19-20.
// See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
var type = typeof value;
return type == 'function' || (!!value && type == 'object');
}
/**
* Creates an array of the own enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects. See the
* [ES spec](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.keys)
* for more details.
*
* @static
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keys(new Foo);
* // => ['a', 'b'] (iteration order is not guaranteed)
*
* _.keys('hi');
* // => ['0', '1']
*/
var keys = !nativeKeys ? shimKeys : function(object) {
var Ctor = object != null && object.constructor;
if ((typeof Ctor == 'function' && Ctor.prototype === object) ||
(typeof object != 'function' && isArrayLike(object))) {
return shimKeys(object);
}
return isObject(object) ? nativeKeys(object) : [];
};
/**
* Creates an array of the own and inherited enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects.
*
* @static
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keysIn(new Foo);
* // => ['a', 'b', 'c'] (iteration order is not guaranteed)
*/
function keysIn(object) {
if (object == null) {
return [];
}
if (!isObject(object)) {
object = Object(object);
}
var length = object.length;
length = (length && isLength(length) &&
(isArray(object) || (support.nonEnumArgs && isArguments(object))) && length) || 0;
var Ctor = object.constructor,
index = -1,
isProto = typeof Ctor == 'function' && Ctor.prototype === object,
result = Array(length),
skipIndexes = length > 0;
while (++index < length) {
result[index] = (index + '');
}
for (var key in object) {
if (!(skipIndexes && isIndex(key, length)) &&
!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
result.push(key);
}
}
return result;
}
module.exports = keys;
},{"lodash.isarguments":17,"lodash.isarray":18,"lodash.isnative":19}],22:[function(_dereq_,module,exports){
arguments[4][7][0].apply(exports,arguments)
},{"dup":7,"lodash.isarguments":17,"lodash.isarray":18}],23:[function(_dereq_,module,exports){
/**
* lodash 3.0.0 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
var baseCopy = _dereq_('lodash._basecopy'),
keysIn = _dereq_('lodash.keysin');
/**
* Converts `value` to a plain object flattening inherited enumerable
* properties of `value` to own properties of the plain object.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to convert.
* @returns {Object} Returns the converted plain object.
* @example
*
* function Foo() {
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.assign({ 'a': 1 }, new Foo);
* // => { 'a': 1, 'b': 2 }
*
* _.assign({ 'a': 1 }, _.toPlainObject(new Foo));
* // => { 'a': 1, 'b': 2, 'c': 3 }
*/
function toPlainObject(value) {
return baseCopy(value, keysIn(value));
}
module.exports = toPlainObject;
},{"lodash._basecopy":24,"lodash.keysin":22}],24:[function(_dereq_,module,exports){
/**
* lodash 3.0.1 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
/**
* Copies properties of `source` to `object`.
*
* @private
* @param {Object} source The object to copy properties from.
* @param {Array} props The property names to copy.
* @param {Object} [object={}] The object to copy properties to.
* @returns {Object} Returns `object`.
*/
function baseCopy(source, props, object) {
object || (object = {});
var index = -1,
length = props.length;
while (++index < length) {
var key = props[index];
object[key] = source[key];
}
return object;
}
module.exports = baseCopy;
},{}],25:[function(_dereq_,module,exports){
'use strict';
// modified from https://github.com/es-shims/es6-shim
var keys = _dereq_('object-keys');
var canBeObject = function (obj) {
return typeof obj !== 'undefined' && obj !== null;
};
var hasSymbols = typeof Symbol === 'function' && typeof Symbol() === 'symbol';
var defineProperties = _dereq_('define-properties');
var propIsEnumerable = Object.prototype.propertyIsEnumerable;
var isEnumerableOn = function (obj) {
return function isEnumerable(prop) {
return propIsEnumerable.call(obj, prop);
};
};
var assignShim = function assign(target, source1) {
if (!canBeObject(target)) { throw new TypeError('target must be an object'); }
var objTarget = Object(target);
var s, source, i, props;
for (s = 1; s < arguments.length; ++s) {
source = Object(arguments[s]);
props = keys(source);
if (hasSymbols && Object.getOwnPropertySymbols) {
props.push.apply(props, Object.getOwnPropertySymbols(source).filter(isEnumerableOn(source)));
}
for (i = 0; i < props.length; ++i) {
objTarget[props[i]] = source[props[i]];
}
}
return objTarget;
};
assignShim.shim = function shimObjectAssign() {
if (Object.assign && Object.preventExtensions) {
var assignHasPendingExceptions = (function () {
// Firefox 37 still has "pending exception" logic in its Object.assign implementation,
// which is 72% slower than our shim, and Firefox 40's native implementation.
var thrower = Object.preventExtensions({ 1: 2 });
try {
Object.assign(thrower, 'xy');
} catch (e) {
return thrower[1] === 'y';
}
}());
if (assignHasPendingExceptions) {
delete Object.assign;
}
}
if (!Object.assign) {
defineProperties(Object, {
assign: assignShim
});
}
return Object.assign || assignShim;
};
module.exports = assignShim;
},{"define-properties":26,"object-keys":28}],26:[function(_dereq_,module,exports){
'use strict';
var keys = _dereq_('object-keys');
var foreach = _dereq_('foreach');
var toStr = Object.prototype.toString;
var isFunction = function (fn) {
return typeof fn === 'function' && toStr.call(fn) === '[object Function]';
};
var arePropertyDescriptorsSupported = function () {
var obj = {};
try {
Object.defineProperty(obj, 'x', { value: obj });
return obj.x === obj;
} catch (e) { /* this is IE 8. */
return false;
}
};
var supportsDescriptors = Object.defineProperty && arePropertyDescriptorsSupported();
var defineProperty = function (object, name, value, predicate) {
if (name in object && (!isFunction(predicate) || !predicate())) {
return;
}
if (supportsDescriptors) {
Object.defineProperty(object, name, {
configurable: true,
enumerable: false,
writable: true,
value: value
});
} else {
object[name] = value;
}
};
var defineProperties = function (object, map) {
var predicates = arguments.length > 2 ? arguments[2] : {};
foreach(keys(map), function (name) {
defineProperty(object, name, map[name], predicates[name]);
});
};
defineProperties.supportsDescriptors = !!supportsDescriptors;
module.exports = defineProperties;
},{"foreach":27,"object-keys":28}],27:[function(_dereq_,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);
}
}
}
};
},{}],28:[function(_dereq_,module,exports){
'use strict';
// modified from https://github.com/es-shims/es5-shim
var has = Object.prototype.hasOwnProperty;
var toStr = Object.prototype.toString;
var isArgs = _dereq_('./isArguments');
var hasDontEnumBug = !({ 'toString': null }).propertyIsEnumerable('toString');
var hasProtoEnumBug = function () {}.propertyIsEnumerable('prototype');
var dontEnums = [
'toString',
'toLocaleString',
'valueOf',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'constructor'
];
var keysShim = function keys(object) {
var isObject = object !== null && typeof object === 'object';
var isFunction = toStr.call(object) === '[object Function]';
var isArguments = isArgs(object);
var isString = isObject && toStr.call(object) === '[object String]';
var theKeys = [];
if (!isObject && !isFunction && !isArguments) {
throw new TypeError('Object.keys called on a non-object');
}
var skipProto = hasProtoEnumBug && isFunction;
if (isString && object.length > 0 && !has.call(object, 0)) {
for (var i = 0; i < object.length; ++i) {
theKeys.push(String(i));
}
}
if (isArguments && object.length > 0) {
for (var j = 0; j < object.length; ++j) {
theKeys.push(String(j));
}
} else {
for (var name in object) {
if (!(skipProto && name === 'prototype') && has.call(object, name)) {
theKeys.push(String(name));
}
}
}
if (hasDontEnumBug) {
var ctor = object.constructor;
var skipConstructor = ctor && ctor.prototype === object;
for (var k = 0; k < dontEnums.length; ++k) {
if (!(skipConstructor && dontEnums[k] === 'constructor') && has.call(object, dontEnums[k])) {
theKeys.push(dontEnums[k]);
}
}
}
return theKeys;
};
keysShim.shim = function shimObjectKeys() {
if (!Object.keys) {
Object.keys = keysShim;
}
return Object.keys || keysShim;
};
module.exports = keysShim;
},{"./isArguments":29}],29:[function(_dereq_,module,exports){
'use strict';
var toStr = Object.prototype.toString;
module.exports = function isArguments(value) {
var str = toStr.call(value);
var isArgs = str === '[object Arguments]';
if (!isArgs) {
isArgs = str !== '[object Array]'
&& value !== null
&& typeof value === 'object'
&& typeof value.length === 'number'
&& value.length >= 0
&& toStr.call(value.callee) === '[object Function]';
}
return isArgs;
};
},{}],30:[function(_dereq_,module,exports){
module.exports = SafeParseTuple
function SafeParseTuple(obj, reviver) {
var json
var error = null
try {
json = JSON.parse(obj, reviver)
} catch (err) {
error = err
}
return [error, json]
}
},{}],31:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Button2 = _dereq_('./button.js');
var _Button3 = _interopRequireWildcard(_Button2);
var _Component = _dereq_('./component.js');
var _Component2 = _interopRequireWildcard(_Component);
/* Big Play Button
================================================================================ */
/**
* Initial play button. Shows before the video has played. The hiding of the
* big play button is done via CSS and player states.
* @param {Player|Object} player
* @param {Object=} options
* @class
* @constructor
*/
var BigPlayButton = (function (_Button) {
function BigPlayButton() {
_classCallCheck(this, BigPlayButton);
if (_Button != null) {
_Button.apply(this, arguments);
}
}
_inherits(BigPlayButton, _Button);
_createClass(BigPlayButton, [{
key: 'createEl',
value: function createEl() {
return _get(Object.getPrototypeOf(BigPlayButton.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-big-play-button',
innerHTML: '<span aria-hidden="true"></span>',
'aria-label': 'play video'
});
}
}, {
key: 'handleClick',
value: function handleClick() {
this.player_.play();
}
}]);
return BigPlayButton;
})(_Button3['default']);
_Component2['default'].registerComponent('BigPlayButton', BigPlayButton);
exports['default'] = BigPlayButton;
module.exports = exports['default'];
},{"./button.js":32,"./component.js":33}],32:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('./component');
var _Component3 = _interopRequireWildcard(_Component2);
var _import = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_import);
var _import2 = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_import2);
var _import3 = _dereq_('./utils/fn.js');
var Fn = _interopRequireWildcard(_import3);
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
var _assign = _dereq_('object.assign');
var _assign2 = _interopRequireWildcard(_assign);
/* Button - Base class for all buttons
================================================================================ */
/**
* Base class for all buttons
* @param {Player|Object} player
* @param {Object=} options
* @class
* @constructor
*/
var Button = (function (_Component) {
function Button(player, options) {
_classCallCheck(this, Button);
_get(Object.getPrototypeOf(Button.prototype), 'constructor', this).call(this, player, options);
this.emitTapEvents();
this.on('tap', this.handleClick);
this.on('click', this.handleClick);
this.on('focus', this.handleFocus);
this.on('blur', this.handleBlur);
}
_inherits(Button, _Component);
_createClass(Button, [{
key: 'createEl',
value: function createEl(type, props) {
// Add standard Aria and Tabindex info
props = _assign2['default']({
className: this.buildCSSClass(),
role: 'button',
'aria-live': 'polite', // let the screen reader user know that the text of the button may change
tabIndex: 0
}, props);
var el = _get(Object.getPrototypeOf(Button.prototype), 'createEl', this).call(this, type, props);
// if innerHTML hasn't been overridden (bigPlayButton), add content elements
if (!props.innerHTML) {
this.contentEl_ = Dom.createEl('div', {
className: 'vjs-control-content'
});
this.controlText_ = Dom.createEl('span', {
className: 'vjs-control-text',
innerHTML: this.localize(this.buttonText) || 'Need Text'
});
this.contentEl_.appendChild(this.controlText_);
el.appendChild(this.contentEl_);
}
return el;
}
}, {
key: 'buildCSSClass',
value: function buildCSSClass() {
return 'vjs-control vjs-button ' + _get(Object.getPrototypeOf(Button.prototype), 'buildCSSClass', this).call(this);
}
}, {
key: 'handleClick',
// Click - Override with specific functionality for button
value: function handleClick() {}
}, {
key: 'handleFocus',
// Focus - Add keyboard functionality to element
value: function handleFocus() {
Events.on(_document2['default'], 'keydown', Fn.bind(this, this.handleKeyPress));
}
}, {
key: 'handleKeyPress',
// KeyPress (document level) - Trigger click when keys are pressed
value: function handleKeyPress(event) {
// Check for space bar (32) or enter (13) keys
if (event.which === 32 || event.which === 13) {
event.preventDefault();
this.handleClick();
}
}
}, {
key: 'handleBlur',
// Blur - Remove keyboard triggers
value: function handleBlur() {
Events.off(_document2['default'], 'keydown', Fn.bind(this, this.handleKeyPress));
}
}]);
return Button;
})(_Component3['default']);
_Component3['default'].registerComponent('Button', Button);
exports['default'] = Button;
module.exports = exports['default'];
},{"./component":33,"./utils/dom.js":91,"./utils/events.js":92,"./utils/fn.js":93,"global/document":1,"object.assign":25}],33:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
Object.defineProperty(exports, '__esModule', {
value: true
});
/**
* @fileoverview Player Component - Base class for all UI objects
*
*/
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
var _import = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_import);
var _import2 = _dereq_('./utils/fn.js');
var Fn = _interopRequireWildcard(_import2);
var _import3 = _dereq_('./utils/guid.js');
var Guid = _interopRequireWildcard(_import3);
var _import4 = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_import4);
var _log = _dereq_('./utils/log.js');
var _log2 = _interopRequireWildcard(_log);
var _toTitleCase = _dereq_('./utils/to-title-case.js');
var _toTitleCase2 = _interopRequireWildcard(_toTitleCase);
var _assign = _dereq_('object.assign');
var _assign2 = _interopRequireWildcard(_assign);
var _mergeOptions = _dereq_('./utils/merge-options.js');
var _mergeOptions2 = _interopRequireWildcard(_mergeOptions);
/**
* Base UI Component class
*
* Components are embeddable UI objects that are represented by both a
* javascript object and an element in the DOM. They can be children of other
* components, and can have many children themselves.
*
* // adding a button to the player
* var button = player.addChild('button');
* button.el(); // -> button element
*
* <div class="video-js">
* <div class="vjs-button">Button</div>
* </div>
*
* Components are also event emitters.
*
* button.on('click', function(){
* console.log('Button Clicked!');
* });
*
* button.trigger('customevent');
*
* @param {Object} player Main Player
* @param {Object=} options
* @class
* @constructor
*/
var Component = (function () {
function Component(player, options, ready) {
_classCallCheck(this, Component);
// The component might be the player itself and we can't pass `this` to super
if (!player && this.play) {
this.player_ = player = this; // eslint-disable-line
} else {
this.player_ = player;
}
// Make a copy of prototype.options_ to protect against overriding defaults
this.options_ = _mergeOptions2['default']({}, this.options_);
// Updated options with supplied options
options = this.options(options);
// Get ID from options or options element if one is supplied
this.id_ = options.id || options.el && options.el.id;
// If there was no ID from the options, generate one
if (!this.id_) {
// Don't require the player ID function in the case of mock players
var id = player && player.id && player.id() || 'no_player';
this.id_ = '' + id + '_component_' + Guid.newGUID();
}
this.name_ = options.name || null;
// Create element if one wasn't provided in options
if (options.el) {
this.el_ = options.el;
} else if (options.createEl !== false) {
this.el_ = this.createEl();
}
this.children_ = [];
this.childIndex_ = {};
this.childNameIndex_ = {};
// Add any child components in options
if (options.initChildren !== false) {
this.initChildren();
}
this.ready(ready);
// Don't want to trigger ready here or it will before init is actually
// finished for all children that run this constructor
if (options.reportTouchActivity !== false) {
this.enableTouchActivity();
}
}
_createClass(Component, [{
key: 'init',
// Temp for ES6 class transition, remove before 5.0
value: function init() {
// console.log('init called on Component');
Component.apply(this, arguments);
}
}, {
key: 'dispose',
/**
* Dispose of the component and all child components
*/
value: function dispose() {
this.trigger({ type: 'dispose', bubbles: false });
// Dispose all children.
if (this.children_) {
for (var i = this.children_.length - 1; i >= 0; i--) {
if (this.children_[i].dispose) {
this.children_[i].dispose();
}
}
}
// Delete child references
this.children_ = null;
this.childIndex_ = null;
this.childNameIndex_ = null;
// Remove all event listeners.
this.off();
// Remove element from DOM
if (this.el_.parentNode) {
this.el_.parentNode.removeChild(this.el_);
}
Dom.removeElData(this.el_);
this.el_ = null;
}
}, {
key: 'player',
/**
* Return the component's player
*
* @return {Player}
*/
value: function player() {
return this.player_;
}
}, {
key: 'options',
/**
* Deep merge of options objects
*
* Whenever a property is an object on both options objects
* the two properties will be merged using mergeOptions.
*
* This is used for merging options for child components. We
* want it to be easy to override individual options on a child
* component without having to rewrite all the other default options.
*
* Parent.prototype.options_ = {
* children: {
* 'childOne': { 'foo': 'bar', 'asdf': 'fdsa' },
* 'childTwo': {},
* 'childThree': {}
* }
* }
* newOptions = {
* children: {
* 'childOne': { 'foo': 'baz', 'abc': '123' }
* 'childTwo': null,
* 'childFour': {}
* }
* }
*
* this.options(newOptions);
*
* RESULT
*
* {
* children: {
* 'childOne': { 'foo': 'baz', 'asdf': 'fdsa', 'abc': '123' },
* 'childTwo': null, // Disabled. Won't be initialized.
* 'childThree': {},
* 'childFour': {}
* }
* }
*
* @param {Object} obj Object of new option values
* @return {Object} A NEW object of this.options_ and obj merged
*/
value: function options(obj) {
if (!obj) {
return this.options_;
}
this.options_ = _mergeOptions2['default'](this.options_, obj);
return this.options_;
}
}, {
key: 'el',
/**
* Get the component's DOM element
*
* var domEl = myComponent.el();
*
* @return {Element}
*/
value: function el() {
return this.el_;
}
}, {
key: 'createEl',
/**
* Create the component's DOM element
*
* @param {String=} tagName Element's node type. e.g. 'div'
* @param {Object=} attributes An object of element attributes that should be set on the element
* @return {Element}
*/
value: function createEl(tagName, attributes) {
return Dom.createEl(tagName, attributes);
}
}, {
key: 'localize',
value: function localize(string) {
var code = this.player_.language && this.player_.language();
var languages = this.player_.languages && this.player_.languages();
if (!code || !languages) {
return string;
}
var language = languages[code];
if (language && language[string]) {
return language[string];
}
var primaryCode = code.split('-')[0];
var primaryLang = languages[primaryCode];
if (primaryLang && primaryLang[string]) {
return primaryLang[string];
}
return string;
}
}, {
key: 'contentEl',
/**
* Return the component's DOM element where children are inserted.
* Will either be the same as el() or a new element defined in createEl().
*
* @return {Element}
*/
value: function contentEl() {
return this.contentEl_ || this.el_;
}
}, {
key: 'id',
/**
* Get the component's ID
*
* var id = myComponent.id();
*
* @return {String}
*/
value: function id() {
return this.id_;
}
}, {
key: 'name',
/**
* Get the component's name. The name is often used to reference the component.
*
* var name = myComponent.name();
*
* @return {String}
*/
value: function name() {
return this.name_;
}
}, {
key: 'children',
/**
* Get an array of all child components
*
* var kids = myComponent.children();
*
* @return {Array} The children
*/
value: function children() {
return this.children_;
}
}, {
key: 'getChildById',
/**
* Returns a child component with the provided ID
*
* @return {Component}
*/
value: function getChildById(id) {
return this.childIndex_[id];
}
}, {
key: 'getChild',
/**
* Returns a child component with the provided name
*
* @return {Component}
*/
value: function getChild(name) {
return this.childNameIndex_[name];
}
}, {
key: 'addChild',
/**
* Adds a child component inside this component
*
* myComponent.el();
* // -> <div class='my-component'></div>
* myComponent.children();
* // [empty array]
*
* var myButton = myComponent.addChild('MyButton');
* // -> <div class='my-component'><div class="my-button">myButton<div></div>
* // -> myButton === myComonent.children()[0];
*
* Pass in options for child constructors and options for children of the child
*
* var myButton = myComponent.addChild('MyButton', {
* text: 'Press Me',
* children: {
* buttonChildExample: {
* buttonChildOption: true
* }
* }
* });
*
* @param {String|Component} child The class name or instance of a child to add
* @param {Object=} options Options, including options to be passed to children of the child.
* @return {Component} The child component (created by this process if a string was used)
* @suppress {accessControls|checkRegExp|checkTypes|checkVars|const|constantProperty|deprecated|duplicate|es5Strict|fileoverviewTags|globalThis|invalidCasts|missingProperties|nonStandardJsDocs|strictModuleDepCheck|undefinedNames|undefinedVars|unknownDefines|uselessCode|visibility}
*/
value: function addChild(child) {
var options = arguments[1] === undefined ? {} : arguments[1];
var component = undefined;
var componentName = undefined;
// If child is a string, create nt with options
if (typeof child === 'string') {
componentName = child;
// Options can also be specified as a boolean, so convert to an empty object if false.
if (!options) {
options = {};
}
// Same as above, but true is deprecated so show a warning.
if (options === true) {
_log2['default'].warn('Initializing a child component with `true` is deprecated. Children should be defined in an array when possible, but if necessary use an object instead of `true`.');
options = {};
}
// If no componentClass in options, assume componentClass is the name lowercased
// (e.g. playButton)
var componentClassName = options.componentClass || _toTitleCase2['default'](componentName);
// Set name through options
options.name = componentName;
// Create a new object & element for this controls set
// If there's no .player_, this is a player
var ComponentClass = Component.getComponent(componentClassName);
component = new ComponentClass(this.player_ || this, options);
// child is a component instance
} else {
component = child;
}
this.children_.push(component);
if (typeof component.id === 'function') {
this.childIndex_[component.id()] = component;
}
// If a name wasn't used to create the component, check if we can use the
// name function of the component
componentName = componentName || component.name && component.name();
if (componentName) {
this.childNameIndex_[componentName] = component;
}
// Add the UI object's element to the container div (box)
// Having an element is not required
if (typeof component.el === 'function' && component.el()) {
this.contentEl().appendChild(component.el());
}
// Return so it can stored on parent object if desired.
return component;
}
}, {
key: 'removeChild',
/**
* Remove a child component from this component's list of children, and the
* child component's element from this component's element
*
* @param {Component} component Component to remove
*/
value: function removeChild(component) {
if (typeof component === 'string') {
component = this.getChild(component);
}
if (!component || !this.children_) {
return;
}
var childFound = false;
for (var i = this.children_.length - 1; i >= 0; i--) {
if (this.children_[i] === component) {
childFound = true;
this.children_.splice(i, 1);
break;
}
}
if (!childFound) {
return;
}
this.childIndex_[component.id()] = null;
this.childNameIndex_[component.name()] = null;
var compEl = component.el();
if (compEl && compEl.parentNode === this.contentEl()) {
this.contentEl().removeChild(component.el());
}
}
}, {
key: 'initChildren',
/**
* Add and initialize default child components from options
*
* // when an instance of MyComponent is created, all children in options
* // will be added to the instance by their name strings and options
* MyComponent.prototype.options_.children = {
* myChildComponent: {
* myChildOption: true
* }
* }
*
* // Or when creating the component
* var myComp = new MyComponent(player, {
* children: {
* myChildComponent: {
* myChildOption: true
* }
* }
* });
*
* The children option can also be an Array of child names or
* child options objects (that also include a 'name' key).
*
* var myComp = new MyComponent(player, {
* children: [
* 'button',
* {
* name: 'button',
* someOtherOption: true
* }
* ]
* });
*
*/
value: function initChildren() {
var _this = this;
var children = this.options_.children;
if (children) {
(function () {
// `this` is `parent`
var parentOptions = _this.options();
var handleAdd = function handleAdd(name, opts) {
// Allow options for children to be set at the parent options
// e.g. videojs(id, { controlBar: false });
// instead of videojs(id, { children: { controlBar: false });
if (parentOptions[name] !== undefined) {
opts = parentOptions[name];
}
// Allow for disabling default components
// e.g. options['children']['posterImage'] = false
if (opts === false) {
return;
}
// Create and add the child component.
// Add a direct reference to the child by name on the parent instance.
// If two of the same component are used, different names should be supplied
// for each
_this[name] = _this.addChild(name, opts);
};
// Allow for an array of children details to passed in the options
if (Array.isArray(children)) {
for (var i = 0; i < children.length; i++) {
var child = children[i];
var _name = undefined;
var opts = undefined;
if (typeof child === 'string') {
// ['myComponent']
_name = child;
opts = {};
} else {
// [{ name: 'myComponent', otherOption: true }]
_name = child.name;
opts = child;
}
handleAdd(_name, opts);
}
} else {
Object.getOwnPropertyNames(children).forEach(function (name) {
handleAdd(name, children[name]);
});
}
})();
}
}
}, {
key: 'buildCSSClass',
/**
* Allows sub components to stack CSS class names
*
* @return {String} The constructed class name
*/
value: function buildCSSClass() {
// Child classes can include a function that does:
// return 'CLASS NAME' + this._super();
return '';
}
}, {
key: 'on',
/**
* Add an event listener to this component's element
*
* var myFunc = function(){
* var myComponent = this;
* // Do something when the event is fired
* };
*
* myComponent.on('eventType', myFunc);
*
* The context of myFunc will be myComponent unless previously bound.
*
* Alternatively, you can add a listener to another element or component.
*
* myComponent.on(otherElement, 'eventName', myFunc);
* myComponent.on(otherComponent, 'eventName', myFunc);
*
* The benefit of using this over `VjsEvents.on(otherElement, 'eventName', myFunc)`
* and `otherComponent.on('eventName', myFunc)` is that this way the listeners
* will be automatically cleaned up when either component is disposed.
* It will also bind myComponent as the context of myFunc.
*
* **NOTE**: When using this on elements in the page other than window
* and document (both permanent), if you remove the element from the DOM
* you need to call `myComponent.trigger(el, 'dispose')` on it to clean up
* references to it and allow the browser to garbage collect it.
*
* @param {String|Component} first The event type or other component
* @param {Function|String} second The event handler or event type
* @param {Function} third The event handler
* @return {Component} self
*/
value: function on(first, second, third) {
var _this2 = this;
if (typeof first === 'string' || Array.isArray(first)) {
Events.on(this.el_, first, Fn.bind(this, second));
// Targeting another component or element
} else {
(function () {
var target = first;
var type = second;
var fn = Fn.bind(_this2, third);
// When this component is disposed, remove the listener from the other component
var removeOnDispose = function removeOnDispose() {
return _this2.off(target, type, fn);
};
// Use the same function ID so we can remove it later it using the ID
// of the original listener
removeOnDispose.guid = fn.guid;
_this2.on('dispose', removeOnDispose);
// If the other component is disposed first we need to clean the reference
// to the other component in this component's removeOnDispose listener
// Otherwise we create a memory leak.
var cleanRemover = function cleanRemover() {
return _this2.off('dispose', removeOnDispose);
};
// Add the same function ID so we can easily remove it later
cleanRemover.guid = fn.guid;
// Check if this is a DOM node
if (first.nodeName) {
// Add the listener to the other element
Events.on(target, type, fn);
Events.on(target, 'dispose', cleanRemover);
// Should be a component
// Not using `instanceof Component` because it makes mock players difficult
} else if (typeof first.on === 'function') {
// Add the listener to the other component
target.on(type, fn);
target.on('dispose', cleanRemover);
}
})();
}
return this;
}
}, {
key: 'off',
/**
* Remove an event listener from this component's element
*
* myComponent.off('eventType', myFunc);
*
* If myFunc is excluded, ALL listeners for the event type will be removed.
* If eventType is excluded, ALL listeners will be removed from the component.
*
* Alternatively you can use `off` to remove listeners that were added to other
* elements or components using `myComponent.on(otherComponent...`.
* In this case both the event type and listener function are REQUIRED.
*
* myComponent.off(otherElement, 'eventType', myFunc);
* myComponent.off(otherComponent, 'eventType', myFunc);
*
* @param {String=|Component} first The event type or other component
* @param {Function=|String} second The listener function or event type
* @param {Function=} third The listener for other component
* @return {Component}
*/
value: function off(first, second, third) {
if (!first || typeof first === 'string' || Array.isArray(first)) {
Events.off(this.el_, first, second);
} else {
var target = first;
var type = second;
// Ensure there's at least a guid, even if the function hasn't been used
var fn = Fn.bind(this, third);
// Remove the dispose listener on this component,
// which was given the same guid as the event listener
this.off('dispose', fn);
if (first.nodeName) {
// Remove the listener
Events.off(target, type, fn);
// Remove the listener for cleaning the dispose listener
Events.off(target, 'dispose', fn);
} else {
target.off(type, fn);
target.off('dispose', fn);
}
}
return this;
}
}, {
key: 'one',
/**
* Add an event listener to be triggered only once and then removed
*
* myComponent.one('eventName', myFunc);
*
* Alternatively you can add a listener to another element or component
* that will be triggered only once.
*
* myComponent.one(otherElement, 'eventName', myFunc);
* myComponent.one(otherComponent, 'eventName', myFunc);
*
* @param {String|Component} first The event type or other component
* @param {Function|String} second The listener function or event type
* @param {Function=} third The listener function for other component
* @return {Component}
*/
value: function one(first, second, third) {
var _this3 = this;
var _arguments = arguments;
if (typeof first === 'string' || Array.isArray(first)) {
Events.one(this.el_, first, Fn.bind(this, second));
} else {
(function () {
var target = first;
var type = second;
var fn = Fn.bind(_this3, third);
var newFunc = (function (_newFunc) {
function newFunc() {
return _newFunc.apply(this, arguments);
}
newFunc.toString = function () {
return _newFunc.toString();
};
return newFunc;
})(function () {
_this3.off(target, type, newFunc);
fn.apply(null, _arguments);
});
// Keep the same function ID so we can remove it later
newFunc.guid = fn.guid;
_this3.on(target, type, newFunc);
})();
}
return this;
}
}, {
key: 'trigger',
/**
* Trigger an event on an element
*
* myComponent.trigger('eventName');
* myComponent.trigger({'type':'eventName'});
*
* @param {Event|Object|String} event A string (the type) or an event object with a type attribute
* @return {Component} self
*/
value: function trigger(event) {
Events.trigger(this.el_, event);
return this;
}
}, {
key: 'ready',
/**
* Bind a listener to the component's ready state
*
* Different from event listeners in that if the ready event has already happened
* it will trigger the function immediately.
*
* @param {Function} fn Ready listener
* @return {Component}
*/
value: function ready(fn) {
if (fn) {
if (this.isReady_) {
fn.call(this);
} else {
this.readyQueue_ = this.readyQueue_ || [];
this.readyQueue_.push(fn);
}
}
return this;
}
}, {
key: 'triggerReady',
/**
* Trigger the ready listeners
*
* @return {Component}
*/
value: function triggerReady() {
this.isReady_ = true;
var readyQueue = this.readyQueue_;
if (readyQueue && readyQueue.length > 0) {
for (var i = 0; i < readyQueue.length; i++) {
readyQueue[i].call(this);
}
// Reset Ready Queue
this.readyQueue_ = [];
// Allow for using event listeners also, in case you want to do something everytime a source is ready.
this.trigger('ready');
}
}
}, {
key: 'hasClass',
/**
* Check if a component's element has a CSS class name
*
* @param {String} classToCheck Classname to check
* @return {Component}
*/
value: function hasClass(classToCheck) {
return Dom.hasElClass(this.el_, classToCheck);
}
}, {
key: 'addClass',
/**
* Add a CSS class name to the component's element
*
* @param {String} classToAdd Classname to add
* @return {Component}
*/
value: function addClass(classToAdd) {
Dom.addElClass(this.el_, classToAdd);
return this;
}
}, {
key: 'removeClass',
/**
* Remove a CSS class name from the component's element
*
* @param {String} classToRemove Classname to remove
* @return {Component}
*/
value: function removeClass(classToRemove) {
Dom.removeElClass(this.el_, classToRemove);
return this;
}
}, {
key: 'show',
/**
* Show the component element if hidden
*
* @return {Component}
*/
value: function show() {
this.removeClass('vjs-hidden');
return this;
}
}, {
key: 'hide',
/**
* Hide the component element if currently showing
*
* @return {Component}
*/
value: function hide() {
this.addClass('vjs-hidden');
return this;
}
}, {
key: 'lockShowing',
/**
* Lock an item in its visible state
* To be used with fadeIn/fadeOut.
*
* @return {Component}
* @private
*/
value: function lockShowing() {
this.addClass('vjs-lock-showing');
return this;
}
}, {
key: 'unlockShowing',
/**
* Unlock an item to be hidden
* To be used with fadeIn/fadeOut.
*
* @return {Component}
* @private
*/
value: function unlockShowing() {
this.removeClass('vjs-lock-showing');
return this;
}
}, {
key: 'width',
/**
* Set or get the width of the component (CSS values)
*
* Setting the video tag dimension values only works with values in pixels.
* Percent values will not work.
* Some percents can be used, but width()/height() will return the number + %,
* not the actual computed width/height.
*
* @param {Number|String=} num Optional width number
* @param {Boolean} skipListeners Skip the 'resize' event trigger
* @return {Component} This component, when setting the width
* @return {Number|String} The width, when getting
*/
value: function width(num, skipListeners) {
return this.dimension('width', num, skipListeners);
}
}, {
key: 'height',
/**
* Get or set the height of the component (CSS values)
*
* Setting the video tag dimension values only works with values in pixels.
* Percent values will not work.
* Some percents can be used, but width()/height() will return the number + %,
* not the actual computed width/height.
*
* @param {Number|String=} num New component height
* @param {Boolean=} skipListeners Skip the resize event trigger
* @return {Component} This component, when setting the height
* @return {Number|String} The height, when getting
*/
value: function height(num, skipListeners) {
return this.dimension('height', num, skipListeners);
}
}, {
key: 'dimensions',
/**
* Set both width and height at the same time
*
* @param {Number|String} width
* @param {Number|String} height
* @return {Component} The component
*/
value: function dimensions(width, height) {
// Skip resize listeners on width for optimization
return this.width(width, true).height(height);
}
}, {
key: 'dimension',
/**
* Get or set width or height
*
* This is the shared code for the width() and height() methods.
* All for an integer, integer + 'px' or integer + '%';
*
* Known issue: Hidden elements officially have a width of 0. We're defaulting
* to the style.width value and falling back to computedStyle which has the
* hidden element issue. Info, but probably not an efficient fix:
* http://www.foliotek.com/devblog/getting-the-width-of-a-hidden-element-with-jquery-using-width/
*
* @param {String} widthOrHeight 'width' or 'height'
* @param {Number|String=} num New dimension
* @param {Boolean=} skipListeners Skip resize event trigger
* @return {Component} The component if a dimension was set
* @return {Number|String} The dimension if nothing was set
* @private
*/
value: function dimension(widthOrHeight, num, skipListeners) {
if (num !== undefined) {
// Set to zero if null or literally NaN (NaN !== NaN)
if (num === null || num !== num) {
num = 0;
}
// Check if using css width/height (% or px) and adjust
if (('' + num).indexOf('%') !== -1 || ('' + num).indexOf('px') !== -1) {
this.el_.style[widthOrHeight] = num;
} else if (num === 'auto') {
this.el_.style[widthOrHeight] = '';
} else {
this.el_.style[widthOrHeight] = num + 'px';
}
// skipListeners allows us to avoid triggering the resize event when setting both width and height
if (!skipListeners) {
this.trigger('resize');
}
// Return component
return this;
}
// Not setting a value, so getting it
// Make sure element exists
if (!this.el_) {
return 0;
}
// Get dimension value from style
var val = this.el_.style[widthOrHeight];
var pxIndex = val.indexOf('px');
if (pxIndex !== -1) {
// Return the pixel value with no 'px'
return parseInt(val.slice(0, pxIndex), 10);
}
// No px so using % or no style was set, so falling back to offsetWidth/height
// If component has display:none, offset will return 0
// TODO: handle display:none and no dimension style using px
return parseInt(this.el_['offset' + _toTitleCase2['default'](widthOrHeight)], 10);
}
}, {
key: 'emitTapEvents',
/**
* Emit 'tap' events when touch events are supported
*
* This is used to support toggling the controls through a tap on the video.
*
* We're requiring them to be enabled because otherwise every component would
* have this extra overhead unnecessarily, on mobile devices where extra
* overhead is especially bad.
* @private
*/
value: function emitTapEvents() {
// Track the start time so we can determine how long the touch lasted
var touchStart = 0;
var firstTouch = null;
// Maximum movement allowed during a touch event to still be considered a tap
// Other popular libs use anywhere from 2 (hammer.js) to 15, so 10 seems like a nice, round number.
var tapMovementThreshold = 10;
// The maximum length a touch can be while still being considered a tap
var touchTimeThreshold = 200;
var couldBeTap = undefined;
this.on('touchstart', function (event) {
// If more than one finger, don't consider treating this as a click
if (event.touches.length === 1) {
// Copy the touches object to prevent modifying the original
firstTouch = _assign2['default']({}, event.touches[0]);
// Record start time so we can detect a tap vs. "touch and hold"
touchStart = new Date().getTime();
// Reset couldBeTap tracking
couldBeTap = true;
}
});
this.on('touchmove', function (event) {
// If more than one finger, don't consider treating this as a click
if (event.touches.length > 1) {
couldBeTap = false;
} else if (firstTouch) {
// Some devices will throw touchmoves for all but the slightest of taps.
// So, if we moved only a small distance, this could still be a tap
var xdiff = event.touches[0].pageX - firstTouch.pageX;
var ydiff = event.touches[0].pageY - firstTouch.pageY;
var touchDistance = Math.sqrt(xdiff * xdiff + ydiff * ydiff);
if (touchDistance > tapMovementThreshold) {
couldBeTap = false;
}
}
});
var noTap = function noTap() {
couldBeTap = false;
};
// TODO: Listen to the original target. http://youtu.be/DujfpXOKUp8?t=13m8s
this.on('touchleave', noTap);
this.on('touchcancel', noTap);
// When the touch ends, measure how long it took and trigger the appropriate
// event
this.on('touchend', function (event) {
firstTouch = null;
// Proceed only if the touchmove/leave/cancel event didn't happen
if (couldBeTap === true) {
// Measure how long the touch lasted
var touchTime = new Date().getTime() - touchStart;
// Make sure the touch was less than the threshold to be considered a tap
if (touchTime < touchTimeThreshold) {
// Don't let browser turn this into a click
event.preventDefault();
this.trigger('tap');
// It may be good to copy the touchend event object and change the
// type to tap, if the other event properties aren't exact after
// Events.fixEvent runs (e.g. event.target)
}
}
});
}
}, {
key: 'enableTouchActivity',
/**
* Report user touch activity when touch events occur
*
* User activity is used to determine when controls should show/hide. It's
* relatively simple when it comes to mouse events, because any mouse event
* should show the controls. So we capture mouse events that bubble up to the
* player and report activity when that happens.
*
* With touch events it isn't as easy. We can't rely on touch events at the
* player level, because a tap (touchstart + touchend) on the video itself on
* mobile devices is meant to turn controls off (and on). User activity is
* checked asynchronously, so what could happen is a tap event on the video
* turns the controls off, then the touchend event bubbles up to the player,
* which if it reported user activity, would turn the controls right back on.
* (We also don't want to completely block touch events from bubbling up)
*
* Also a touchmove, touch+hold, and anything other than a tap is not supposed
* to turn the controls back on on a mobile device.
*
* Here we're setting the default component behavior to report user activity
* whenever touch events happen, and this can be turned off by components that
* want touch events to act differently.
*/
value: function enableTouchActivity() {
// Don't continue if the root player doesn't support reporting user activity
if (!this.player() || !this.player().reportUserActivity) {
return;
}
// listener for reporting that the user is active
var report = Fn.bind(this.player(), this.player().reportUserActivity);
var touchHolding = undefined;
this.on('touchstart', function () {
report();
// For as long as the they are touching the device or have their mouse down,
// we consider them active even if they're not moving their finger or mouse.
// So we want to continue to update that they are active
this.clearInterval(touchHolding);
// report at the same interval as activityCheck
touchHolding = this.setInterval(report, 250);
});
var touchEnd = function touchEnd(event) {
report();
// stop the interval that maintains activity if the touch is holding
this.clearInterval(touchHolding);
};
this.on('touchmove', report);
this.on('touchend', touchEnd);
this.on('touchcancel', touchEnd);
}
}, {
key: 'setTimeout',
/**
* Creates timeout and sets up disposal automatically.
* @param {Function} fn The function to run after the timeout.
* @param {Number} timeout Number of ms to delay before executing specified function.
* @return {Number} Returns the timeout ID
*/
value: function setTimeout(fn, timeout) {
fn = Fn.bind(this, fn);
// window.setTimeout would be preferable here, but due to some bizarre issue with Sinon and/or Phantomjs, we can't.
var timeoutId = _window2['default'].setTimeout(fn, timeout);
var disposeFn = function disposeFn() {
this.clearTimeout(timeoutId);
};
disposeFn.guid = 'vjs-timeout-' + timeoutId;
this.on('dispose', disposeFn);
return timeoutId;
}
}, {
key: 'clearTimeout',
/**
* Clears a timeout and removes the associated dispose listener
* @param {Number} timeoutId The id of the timeout to clear
* @return {Number} Returns the timeout ID
*/
value: function clearTimeout(timeoutId) {
_window2['default'].clearTimeout(timeoutId);
var disposeFn = function disposeFn() {};
disposeFn.guid = 'vjs-timeout-' + timeoutId;
this.off('dispose', disposeFn);
return timeoutId;
}
}, {
key: 'setInterval',
/**
* Creates an interval and sets up disposal automatically.
* @param {Function} fn The function to run every N seconds.
* @param {Number} interval Number of ms to delay before executing specified function.
* @return {Number} Returns the interval ID
*/
value: function setInterval(fn, interval) {
fn = Fn.bind(this, fn);
var intervalId = _window2['default'].setInterval(fn, interval);
var disposeFn = function disposeFn() {
this.clearInterval(intervalId);
};
disposeFn.guid = 'vjs-interval-' + intervalId;
this.on('dispose', disposeFn);
return intervalId;
}
}, {
key: 'clearInterval',
/**
* Clears an interval and removes the associated dispose listener
* @param {Number} intervalId The id of the interval to clear
* @return {Number} Returns the interval ID
*/
value: function clearInterval(intervalId) {
_window2['default'].clearInterval(intervalId);
var disposeFn = function disposeFn() {};
disposeFn.guid = 'vjs-interval-' + intervalId;
this.off('dispose', disposeFn);
return intervalId;
}
}], [{
key: 'registerComponent',
value: function registerComponent(name, comp) {
if (!Component.components_) {
Component.components_ = {};
}
Component.components_[name] = comp;
return comp;
}
}, {
key: 'getComponent',
value: function getComponent(name) {
if (Component.components_ && Component.components_[name]) {
return Component.components_[name];
}
if (_window2['default'] && _window2['default'].videojs && _window2['default'].videojs[name]) {
_log2['default'].warn('The ' + name + ' component was added to the videojs object when it should be registered using videojs.registerComponent(name, component)');
return _window2['default'].videojs[name];
}
}
}, {
key: 'extend',
value: function extend(props) {
props = props || {};
// Set up the constructor using the supplied init method
// or using the init of the parent object
// Make sure to check the unobfuscated version for external libs
var init = props.init || props.init || this.prototype.init || this.prototype.init || function () {};
// In Resig's simple class inheritance (previously used) the constructor
// is a function that calls `this.init.apply(arguments)`
// However that would prevent us from using `ParentObject.call(this);`
// in a Child constructor because the `this` in `this.init`
// would still refer to the Child and cause an infinite loop.
// We would instead have to do
// `ParentObject.prototype.init.apply(this, arguments);`
// Bleh. We're not creating a _super() function, so it's good to keep
// the parent constructor reference simple.
var subObj = function subObj() {
init.apply(this, arguments);
};
// Inherit from this object's prototype
subObj.prototype = Object.create(this.prototype);
// Reset the constructor property for subObj otherwise
// instances of subObj would have the constructor of the parent Object
subObj.prototype.constructor = subObj;
// Make the class extendable
subObj.extend = Component.extend;
// Make a function for creating instances
// subObj.create = CoreObject.create;
// Extend subObj's prototype with functions and other properties from props
for (var _name2 in props) {
if (props.hasOwnProperty(_name2)) {
subObj.prototype[_name2] = props[_name2];
}
}
return subObj;
}
}]);
return Component;
})();
Component.registerComponent('Component', Component);
exports['default'] = Component;
module.exports = exports['default'];
},{"./utils/dom.js":91,"./utils/events.js":92,"./utils/fn.js":93,"./utils/guid.js":95,"./utils/log.js":96,"./utils/merge-options.js":97,"./utils/to-title-case.js":100,"global/window":2,"object.assign":25}],34:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../component.js');
var _Component3 = _interopRequireWildcard(_Component2);
// Required children
var _PlayToggle = _dereq_('./play-toggle.js');
var _PlayToggle2 = _interopRequireWildcard(_PlayToggle);
var _CurrentTimeDisplay = _dereq_('./time-controls/current-time-display.js');
var _CurrentTimeDisplay2 = _interopRequireWildcard(_CurrentTimeDisplay);
var _DurationDisplay = _dereq_('./time-controls/duration-display.js');
var _DurationDisplay2 = _interopRequireWildcard(_DurationDisplay);
var _TimeDivider = _dereq_('./time-controls/time-divider.js');
var _TimeDivider2 = _interopRequireWildcard(_TimeDivider);
var _RemainingTimeDisplay = _dereq_('./time-controls/remaining-time-display.js');
var _RemainingTimeDisplay2 = _interopRequireWildcard(_RemainingTimeDisplay);
var _LiveDisplay = _dereq_('./live-display.js');
var _LiveDisplay2 = _interopRequireWildcard(_LiveDisplay);
var _ProgressControl = _dereq_('./progress-control/progress-control.js');
var _ProgressControl2 = _interopRequireWildcard(_ProgressControl);
var _FullscreenToggle = _dereq_('./fullscreen-toggle.js');
var _FullscreenToggle2 = _interopRequireWildcard(_FullscreenToggle);
var _VolumeControl = _dereq_('./volume-control/volume-control.js');
var _VolumeControl2 = _interopRequireWildcard(_VolumeControl);
var _VolumeMenuButton = _dereq_('./volume-menu-button.js');
var _VolumeMenuButton2 = _interopRequireWildcard(_VolumeMenuButton);
var _MuteToggle = _dereq_('./mute-toggle.js');
var _MuteToggle2 = _interopRequireWildcard(_MuteToggle);
var _ChaptersButton = _dereq_('./text-track-controls/chapters-button.js');
var _ChaptersButton2 = _interopRequireWildcard(_ChaptersButton);
var _SubtitlesButton = _dereq_('./text-track-controls/subtitles-button.js');
var _SubtitlesButton2 = _interopRequireWildcard(_SubtitlesButton);
var _CaptionsButton = _dereq_('./text-track-controls/captions-button.js');
var _CaptionsButton2 = _interopRequireWildcard(_CaptionsButton);
var _PlaybackRateMenuButton = _dereq_('./playback-rate-menu/playback-rate-menu-button.js');
var _PlaybackRateMenuButton2 = _interopRequireWildcard(_PlaybackRateMenuButton);
var _CustomControlSpacer = _dereq_('./spacer-controls/custom-control-spacer.js');
var _CustomControlSpacer2 = _interopRequireWildcard(_CustomControlSpacer);
/**
* Container of main controls
* @param {Player|Object} player
* @param {Object=} options
* @class
* @constructor
* @extends Component
*/
var ControlBar = (function (_Component) {
function ControlBar() {
_classCallCheck(this, ControlBar);
if (_Component != null) {
_Component.apply(this, arguments);
}
}
_inherits(ControlBar, _Component);
_createClass(ControlBar, [{
key: 'createEl',
value: function createEl() {
return _get(Object.getPrototypeOf(ControlBar.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-control-bar'
});
}
}]);
return ControlBar;
})(_Component3['default']);
ControlBar.prototype.options_ = {
loadEvent: 'play',
children: ['playToggle', 'currentTimeDisplay', 'timeDivider', 'durationDisplay', 'progressControl', 'liveDisplay', 'remainingTimeDisplay', 'customControlSpacer', 'playbackRateMenuButton', 'muteToggle', 'volumeControl', 'chaptersButton', 'subtitlesButton', 'captionsButton', 'volumeMenuButton', 'fullscreenToggle']
};
_Component3['default'].registerComponent('ControlBar', ControlBar);
exports['default'] = ControlBar;
module.exports = exports['default'];
},{"../component.js":33,"./fullscreen-toggle.js":35,"./live-display.js":36,"./mute-toggle.js":37,"./play-toggle.js":38,"./playback-rate-menu/playback-rate-menu-button.js":39,"./progress-control/progress-control.js":43,"./spacer-controls/custom-control-spacer.js":45,"./text-track-controls/captions-button.js":48,"./text-track-controls/chapters-button.js":49,"./text-track-controls/subtitles-button.js":52,"./time-controls/current-time-display.js":55,"./time-controls/duration-display.js":56,"./time-controls/remaining-time-display.js":57,"./time-controls/time-divider.js":58,"./volume-control/volume-control.js":60,"./volume-menu-button.js":62}],35:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Button2 = _dereq_('../button.js');
var _Button3 = _interopRequireWildcard(_Button2);
var _Component = _dereq_('../component.js');
var _Component2 = _interopRequireWildcard(_Component);
/**
* Toggle fullscreen video
* @param {Player|Object} player
* @param {Object=} options
* @class
* @extends vjs.Button
*/
var FullscreenToggle = (function (_Button) {
function FullscreenToggle() {
_classCallCheck(this, FullscreenToggle);
if (_Button != null) {
_Button.apply(this, arguments);
}
}
_inherits(FullscreenToggle, _Button);
_createClass(FullscreenToggle, [{
key: 'buildCSSClass',
value: function buildCSSClass() {
return 'vjs-fullscreen-control ' + _get(Object.getPrototypeOf(FullscreenToggle.prototype), 'buildCSSClass', this).call(this);
}
}, {
key: 'handleClick',
value: function handleClick() {
if (!this.player_.isFullscreen()) {
this.player_.requestFullscreen();
this.controlText_.innerHTML = this.localize('Non-Fullscreen');
} else {
this.player_.exitFullscreen();
this.controlText_.innerHTML = this.localize('Fullscreen');
}
}
}]);
return FullscreenToggle;
})(_Button3['default']);
FullscreenToggle.prototype.buttonText = 'Fullscreen';
_Component2['default'].registerComponent('FullscreenToggle', FullscreenToggle);
exports['default'] = FullscreenToggle;
module.exports = exports['default'];
},{"../button.js":32,"../component.js":33}],36:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../component');
var _Component3 = _interopRequireWildcard(_Component2);
var _import = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_import);
/**
* Displays the live indicator
* TODO - Future make it click to snap to live
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var LiveDisplay = (function (_Component) {
function LiveDisplay() {
_classCallCheck(this, LiveDisplay);
if (_Component != null) {
_Component.apply(this, arguments);
}
}
_inherits(LiveDisplay, _Component);
_createClass(LiveDisplay, [{
key: 'createEl',
value: function createEl() {
var el = _get(Object.getPrototypeOf(LiveDisplay.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-live-control vjs-control'
});
this.contentEl_ = Dom.createEl('div', {
className: 'vjs-live-display',
innerHTML: '<span class="vjs-control-text">' + this.localize('Stream Type') + '</span>' + this.localize('LIVE'),
'aria-live': 'off'
});
el.appendChild(this.contentEl_);
return el;
}
}]);
return LiveDisplay;
})(_Component3['default']);
_Component3['default'].registerComponent('LiveDisplay', LiveDisplay);
exports['default'] = LiveDisplay;
module.exports = exports['default'];
},{"../component":33,"../utils/dom.js":91}],37:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Button2 = _dereq_('../button');
var _Button3 = _interopRequireWildcard(_Button2);
var _Component = _dereq_('../component');
var _Component2 = _interopRequireWildcard(_Component);
var _import = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_import);
/**
* A button component for muting the audio
*
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var MuteToggle = (function (_Button) {
function MuteToggle(player, options) {
_classCallCheck(this, MuteToggle);
_get(Object.getPrototypeOf(MuteToggle.prototype), 'constructor', this).call(this, player, options);
this.on(player, 'volumechange', this.update);
// hide mute toggle if the current tech doesn't support volume control
if (player.tech && player.tech.featuresVolumeControl === false) {
this.addClass('vjs-hidden');
}
this.on(player, 'loadstart', function () {
if (player.tech.featuresVolumeControl === false) {
this.addClass('vjs-hidden');
} else {
this.removeClass('vjs-hidden');
}
});
}
_inherits(MuteToggle, _Button);
_createClass(MuteToggle, [{
key: 'createEl',
value: function createEl() {
return _get(Object.getPrototypeOf(MuteToggle.prototype), 'createEl', this).call(this, 'div', {
className: this.buildCSSClass(),
innerHTML: '<div><span class="vjs-control-text">' + this.localize('Mute') + '</span></div>'
});
}
}, {
key: 'buildCSSClass',
value: function buildCSSClass() {
return 'vjs-mute-control ' + _get(Object.getPrototypeOf(MuteToggle.prototype), 'buildCSSClass', this).call(this);
}
}, {
key: 'handleClick',
value: function handleClick() {
this.player_.muted(this.player_.muted() ? false : true);
}
}, {
key: 'update',
value: function update() {
var vol = this.player_.volume(),
level = 3;
if (vol === 0 || this.player_.muted()) {
level = 0;
} else if (vol < 0.33) {
level = 1;
} else if (vol < 0.67) {
level = 2;
}
// Don't rewrite the button text if the actual text doesn't change.
// This causes unnecessary and confusing information for screen reader users.
// This check is needed because this function gets called every time the volume level is changed.
var toMute = this.player_.muted() ? 'Unmute' : 'Mute';
var localizedMute = this.localize(toMute);
if (this.el_.children[0].children[0].innerHTML !== localizedMute) {
this.el_.children[0].children[0].innerHTML = localizedMute;
}
/* TODO improve muted icon classes */
for (var i = 0; i < 4; i++) {
Dom.removeElClass(this.el_, 'vjs-vol-' + i);
}
Dom.addElClass(this.el_, 'vjs-vol-' + level);
}
}]);
return MuteToggle;
})(_Button3['default']);
_Component2['default'].registerComponent('MuteToggle', MuteToggle);
exports['default'] = MuteToggle;
module.exports = exports['default'];
},{"../button":32,"../component":33,"../utils/dom.js":91}],38:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Button2 = _dereq_('../button.js');
var _Button3 = _interopRequireWildcard(_Button2);
var _Component = _dereq_('../component.js');
var _Component2 = _interopRequireWildcard(_Component);
/**
* Button to toggle between play and pause
* @param {Player|Object} player
* @param {Object=} options
* @class
* @constructor
*/
var PlayToggle = (function (_Button) {
function PlayToggle(player, options) {
_classCallCheck(this, PlayToggle);
_get(Object.getPrototypeOf(PlayToggle.prototype), 'constructor', this).call(this, player, options);
this.on(player, 'play', this.handlePlay);
this.on(player, 'pause', this.handlePause);
}
_inherits(PlayToggle, _Button);
_createClass(PlayToggle, [{
key: 'buildCSSClass',
value: function buildCSSClass() {
return 'vjs-play-control ' + _get(Object.getPrototypeOf(PlayToggle.prototype), 'buildCSSClass', this).call(this);
}
}, {
key: 'handleClick',
// handleClick - Toggle between play and pause
value: function handleClick() {
if (this.player_.paused()) {
this.player_.play();
} else {
this.player_.pause();
}
}
}, {
key: 'handlePlay',
// handlePlay - Add the vjs-playing class to the element so it can change appearance
value: function handlePlay() {
this.removeClass('vjs-paused');
this.addClass('vjs-playing');
this.el_.children[0].children[0].innerHTML = this.localize('Pause'); // change the button text to "Pause"
}
}, {
key: 'handlePause',
// handlePause - Add the vjs-paused class to the element so it can change appearance
value: function handlePause() {
this.removeClass('vjs-playing');
this.addClass('vjs-paused');
this.el_.children[0].children[0].innerHTML = this.localize('Play'); // change the button text to "Play"
}
}]);
return PlayToggle;
})(_Button3['default']);
PlayToggle.prototype.buttonText = 'Play';
_Component2['default'].registerComponent('PlayToggle', PlayToggle);
exports['default'] = PlayToggle;
module.exports = exports['default'];
},{"../button.js":32,"../component.js":33}],39:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _MenuButton2 = _dereq_('../../menu/menu-button.js');
var _MenuButton3 = _interopRequireWildcard(_MenuButton2);
var _Menu = _dereq_('../../menu/menu.js');
var _Menu2 = _interopRequireWildcard(_Menu);
var _PlaybackRateMenuItem = _dereq_('./playback-rate-menu-item.js');
var _PlaybackRateMenuItem2 = _interopRequireWildcard(_PlaybackRateMenuItem);
var _Component = _dereq_('../../component.js');
var _Component2 = _interopRequireWildcard(_Component);
var _import = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_import);
/**
* The component for controlling the playback rate
*
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var PlaybackRateMenuButton = (function (_MenuButton) {
function PlaybackRateMenuButton(player, options) {
_classCallCheck(this, PlaybackRateMenuButton);
_get(Object.getPrototypeOf(PlaybackRateMenuButton.prototype), 'constructor', this).call(this, player, options);
this.updateVisibility();
this.updateLabel();
this.on(player, 'loadstart', this.updateVisibility);
this.on(player, 'ratechange', this.updateLabel);
}
_inherits(PlaybackRateMenuButton, _MenuButton);
_createClass(PlaybackRateMenuButton, [{
key: 'createEl',
value: function createEl() {
var el = _get(Object.getPrototypeOf(PlaybackRateMenuButton.prototype), 'createEl', this).call(this);
this.labelEl_ = Dom.createEl('div', {
className: 'vjs-playback-rate-value',
innerHTML: 1
});
el.appendChild(this.labelEl_);
return el;
}
}, {
key: 'createMenu',
// Menu creation
value: function createMenu() {
var menu = new _Menu2['default'](this.player());
var rates = this.player().options().playbackRates;
if (rates) {
for (var i = rates.length - 1; i >= 0; i--) {
menu.addChild(new _PlaybackRateMenuItem2['default'](this.player(), { rate: rates[i] + 'x' }));
}
}
return menu;
}
}, {
key: 'updateARIAAttributes',
value: function updateARIAAttributes() {
// Current playback rate
this.el().setAttribute('aria-valuenow', this.player().playbackRate());
}
}, {
key: 'handleClick',
value: function handleClick() {
// select next rate option
var currentRate = this.player().playbackRate();
var rates = this.player().options().playbackRates;
// this will select first one if the last one currently selected
var newRate = rates[0];
for (var i = 0; i < rates.length; i++) {
if (rates[i] > currentRate) {
newRate = rates[i];
break;
}
}
this.player().playbackRate(newRate);
}
}, {
key: 'playbackRateSupported',
value: function playbackRateSupported() {
return this.player().tech && this.player().tech.featuresPlaybackRate && this.player().options().playbackRates && this.player().options().playbackRates.length > 0;
}
}, {
key: 'updateVisibility',
/**
* Hide playback rate controls when they're no playback rate options to select
*/
value: function updateVisibility() {
if (this.playbackRateSupported()) {
this.removeClass('vjs-hidden');
} else {
this.addClass('vjs-hidden');
}
}
}, {
key: 'updateLabel',
/**
* Update button label when rate changed
*/
value: function updateLabel() {
if (this.playbackRateSupported()) {
this.labelEl_.innerHTML = this.player().playbackRate() + 'x';
}
}
}]);
return PlaybackRateMenuButton;
})(_MenuButton3['default']);
PlaybackRateMenuButton.prototype.buttonText = 'Playback Rate';
PlaybackRateMenuButton.prototype.className = 'vjs-playback-rate';
_Component2['default'].registerComponent('PlaybackRateMenuButton', PlaybackRateMenuButton);
exports['default'] = PlaybackRateMenuButton;
module.exports = exports['default'];
},{"../../component.js":33,"../../menu/menu-button.js":70,"../../menu/menu.js":72,"../../utils/dom.js":91,"./playback-rate-menu-item.js":40}],40:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _MenuItem2 = _dereq_('../../menu/menu-item.js');
var _MenuItem3 = _interopRequireWildcard(_MenuItem2);
var _Component = _dereq_('../../component.js');
var _Component2 = _interopRequireWildcard(_Component);
/**
* The specific menu item type for selecting a playback rate
*
* @constructor
*/
var PlaybackRateMenuItem = (function (_MenuItem) {
function PlaybackRateMenuItem(player, options) {
_classCallCheck(this, PlaybackRateMenuItem);
var label = options.rate;
var rate = parseFloat(label, 10);
// Modify options for parent MenuItem class's init.
options.label = label;
options.selected = rate === 1;
_get(Object.getPrototypeOf(PlaybackRateMenuItem.prototype), 'constructor', this).call(this, player, options);
this.label = label;
this.rate = rate;
this.on(player, 'ratechange', this.update);
}
_inherits(PlaybackRateMenuItem, _MenuItem);
_createClass(PlaybackRateMenuItem, [{
key: 'handleClick',
value: function handleClick() {
_get(Object.getPrototypeOf(PlaybackRateMenuItem.prototype), 'handleClick', this).call(this);
this.player().playbackRate(this.rate);
}
}, {
key: 'update',
value: function update() {
this.selected(this.player().playbackRate() === this.rate);
}
}]);
return PlaybackRateMenuItem;
})(_MenuItem3['default']);
PlaybackRateMenuItem.prototype.contentElType = 'button';
_Component2['default'].registerComponent('PlaybackRateMenuItem', PlaybackRateMenuItem);
exports['default'] = PlaybackRateMenuItem;
module.exports = exports['default'];
},{"../../component.js":33,"../../menu/menu-item.js":71}],41:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../../component.js');
var _Component3 = _interopRequireWildcard(_Component2);
var _import = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_import);
/**
* Shows load progress
*
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var LoadProgressBar = (function (_Component) {
function LoadProgressBar(player, options) {
_classCallCheck(this, LoadProgressBar);
_get(Object.getPrototypeOf(LoadProgressBar.prototype), 'constructor', this).call(this, player, options);
this.on(player, 'progress', this.update);
}
_inherits(LoadProgressBar, _Component);
_createClass(LoadProgressBar, [{
key: 'createEl',
value: function createEl() {
return _get(Object.getPrototypeOf(LoadProgressBar.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-load-progress',
innerHTML: '<span class="vjs-control-text"><span>' + this.localize('Loaded') + '</span>: 0%</span>'
});
}
}, {
key: 'update',
value: function update() {
var buffered = this.player_.buffered();
var duration = this.player_.duration();
var bufferedEnd = this.player_.bufferedEnd();
var children = this.el_.children;
// get the percent width of a time compared to the total end
var percentify = function percentify(time, end) {
var percent = time / end || 0; // no NaN
return (percent >= 1 ? 1 : percent) * 100 + '%';
};
// update the width of the progress bar
this.el_.style.width = percentify(bufferedEnd, duration);
// add child elements to represent the individual buffered time ranges
for (var i = 0; i < buffered.length; i++) {
var start = buffered.start(i);
var end = buffered.end(i);
var part = children[i];
if (!part) {
part = this.el_.appendChild(Dom.createEl());
}
// set the percent based on the width of the progress bar (bufferedEnd)
part.style.left = percentify(start, bufferedEnd);
part.style.width = percentify(end - start, bufferedEnd);
}
// remove unused buffered range elements
for (var i = children.length; i > buffered.length; i--) {
this.el_.removeChild(children[i - 1]);
}
}
}]);
return LoadProgressBar;
})(_Component3['default']);
_Component3['default'].registerComponent('LoadProgressBar', LoadProgressBar);
exports['default'] = LoadProgressBar;
module.exports = exports['default'];
},{"../../component.js":33,"../../utils/dom.js":91}],42:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../../component.js');
var _Component3 = _interopRequireWildcard(_Component2);
/**
* Shows play progress
*
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var PlayProgressBar = (function (_Component) {
function PlayProgressBar() {
_classCallCheck(this, PlayProgressBar);
if (_Component != null) {
_Component.apply(this, arguments);
}
}
_inherits(PlayProgressBar, _Component);
_createClass(PlayProgressBar, [{
key: 'createEl',
value: function createEl() {
return _get(Object.getPrototypeOf(PlayProgressBar.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-play-progress',
innerHTML: '<span class="vjs-control-text"><span>' + this.localize('Progress') + '</span>: 0%</span>'
});
}
}]);
return PlayProgressBar;
})(_Component3['default']);
_Component3['default'].registerComponent('PlayProgressBar', PlayProgressBar);
exports['default'] = PlayProgressBar;
module.exports = exports['default'];
},{"../../component.js":33}],43:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../../component.js');
var _Component3 = _interopRequireWildcard(_Component2);
var _SeekBar = _dereq_('./seek-bar.js');
var _SeekBar2 = _interopRequireWildcard(_SeekBar);
/**
* The Progress Control component contains the seek bar, load progress,
* and play progress
*
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var ProgressControl = (function (_Component) {
function ProgressControl() {
_classCallCheck(this, ProgressControl);
if (_Component != null) {
_Component.apply(this, arguments);
}
}
_inherits(ProgressControl, _Component);
_createClass(ProgressControl, [{
key: 'createEl',
value: function createEl() {
return _get(Object.getPrototypeOf(ProgressControl.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-progress-control vjs-control'
});
}
}]);
return ProgressControl;
})(_Component3['default']);
ProgressControl.prototype.options_ = {
children: {
seekBar: {}
}
};
_Component3['default'].registerComponent('ProgressControl', ProgressControl);
exports['default'] = ProgressControl;
module.exports = exports['default'];
},{"../../component.js":33,"./seek-bar.js":44}],44:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Slider2 = _dereq_('../../slider/slider.js');
var _Slider3 = _interopRequireWildcard(_Slider2);
var _Component = _dereq_('../../component.js');
var _Component2 = _interopRequireWildcard(_Component);
var _LoadProgressBar = _dereq_('./load-progress-bar.js');
var _LoadProgressBar2 = _interopRequireWildcard(_LoadProgressBar);
var _PlayProgressBar = _dereq_('./play-progress-bar.js');
var _PlayProgressBar2 = _interopRequireWildcard(_PlayProgressBar);
var _import = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_import);
var _formatTime = _dereq_('../../utils/format-time.js');
var _formatTime2 = _interopRequireWildcard(_formatTime);
var _roundFloat = _dereq_('../../utils/round-float.js');
var _roundFloat2 = _interopRequireWildcard(_roundFloat);
/**
* Seek Bar and holder for the progress bars
*
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var SeekBar = (function (_Slider) {
function SeekBar(player, options) {
_classCallCheck(this, SeekBar);
_get(Object.getPrototypeOf(SeekBar.prototype), 'constructor', this).call(this, player, options);
this.on(player, 'timeupdate', this.updateARIAAttributes);
player.ready(Fn.bind(this, this.updateARIAAttributes));
}
_inherits(SeekBar, _Slider);
_createClass(SeekBar, [{
key: 'createEl',
value: function createEl() {
return _get(Object.getPrototypeOf(SeekBar.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-progress-holder',
'aria-label': 'video progress bar'
});
}
}, {
key: 'updateARIAAttributes',
value: function updateARIAAttributes() {
// Allows for smooth scrubbing, when player can't keep up.
var time = this.player_.scrubbing() ? this.player_.getCache().currentTime : this.player_.currentTime();
this.el_.setAttribute('aria-valuenow', _roundFloat2['default'](this.getPercent() * 100, 2)); // machine readable value of progress bar (percentage complete)
this.el_.setAttribute('aria-valuetext', _formatTime2['default'](time, this.player_.duration())); // human readable value of progress bar (time complete)
}
}, {
key: 'getPercent',
value: function getPercent() {
var percent = this.player_.currentTime() / this.player_.duration();
return percent >= 1 ? 1 : percent;
}
}, {
key: 'handleMouseDown',
value: function handleMouseDown(event) {
_get(Object.getPrototypeOf(SeekBar.prototype), 'handleMouseDown', this).call(this, event);
this.player_.scrubbing(true);
this.videoWasPlaying = !this.player_.paused();
this.player_.pause();
}
}, {
key: 'handleMouseMove',
value: function handleMouseMove(event) {
var newTime = this.calculateDistance(event) * this.player_.duration();
// Don't let video end while scrubbing.
if (newTime === this.player_.duration()) {
newTime = newTime - 0.1;
}
// Set new time (tell player to seek to new time)
this.player_.currentTime(newTime);
}
}, {
key: 'handleMouseUp',
value: function handleMouseUp(event) {
_get(Object.getPrototypeOf(SeekBar.prototype), 'handleMouseUp', this).call(this, event);
this.player_.scrubbing(false);
if (this.videoWasPlaying) {
this.player_.play();
}
}
}, {
key: 'stepForward',
value: function stepForward() {
this.player_.currentTime(this.player_.currentTime() + 5); // more quickly fast forward for keyboard-only users
}
}, {
key: 'stepBack',
value: function stepBack() {
this.player_.currentTime(this.player_.currentTime() - 5); // more quickly rewind for keyboard-only users
}
}]);
return SeekBar;
})(_Slider3['default']);
SeekBar.prototype.options_ = {
children: {
loadProgressBar: {},
playProgressBar: {}
},
barName: 'playProgressBar'
};
SeekBar.prototype.playerEvent = 'timeupdate';
_Component2['default'].registerComponent('SeekBar', SeekBar);
exports['default'] = SeekBar;
module.exports = exports['default'];
},{"../../component.js":33,"../../slider/slider.js":77,"../../utils/fn.js":93,"../../utils/format-time.js":94,"../../utils/round-float.js":98,"./load-progress-bar.js":41,"./play-progress-bar.js":42}],45:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Spacer2 = _dereq_('./spacer.js');
var _Spacer3 = _interopRequireWildcard(_Spacer2);
var _Component = _dereq_('../../component.js');
var _Component2 = _interopRequireWildcard(_Component);
/**
* Spacer specifically meant to be used as an insertion point for new plugins, etc.
*
* @param {Player|Object} player
* @param {Obect=} options
*/
var CustomControlSpacer = (function (_Spacer) {
function CustomControlSpacer() {
_classCallCheck(this, CustomControlSpacer);
if (_Spacer != null) {
_Spacer.apply(this, arguments);
}
}
_inherits(CustomControlSpacer, _Spacer);
_createClass(CustomControlSpacer, [{
key: 'buildCSSClass',
value: function buildCSSClass() {
return 'vjs-custom-control-spacer ' + _get(Object.getPrototypeOf(CustomControlSpacer.prototype), 'buildCSSClass', this).call(this);
}
}, {
key: 'createEl',
value: function createEl() {
return _get(Object.getPrototypeOf(CustomControlSpacer.prototype), 'createEl', this).call(this, {
className: this.buildCSSClass()
});
}
}]);
return CustomControlSpacer;
})(_Spacer3['default']);
_Component2['default'].registerComponent('CustomControlSpacer', CustomControlSpacer);
exports['default'] = CustomControlSpacer;
module.exports = exports['default'];
},{"../../component.js":33,"./spacer.js":46}],46:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../../component.js');
var _Component3 = _interopRequireWildcard(_Component2);
/**
* Just an empty spacer element that can be used as an append point for plugins, etc.
* Also can be used to create space between elements when necessary.
*
* @param {Player|Object} player
* @param {Object=} options
*/
var Spacer = (function (_Component) {
function Spacer() {
_classCallCheck(this, Spacer);
if (_Component != null) {
_Component.apply(this, arguments);
}
}
_inherits(Spacer, _Component);
_createClass(Spacer, [{
key: 'buildCSSClass',
value: function buildCSSClass() {
return 'vjs-spacer ' + _get(Object.getPrototypeOf(Spacer.prototype), 'buildCSSClass', this).call(this);
}
}, {
key: 'createEl',
value: function createEl(props) {
return _get(Object.getPrototypeOf(Spacer.prototype), 'createEl', this).call(this, 'div', {
className: this.buildCSSClass()
});
}
}]);
return Spacer;
})(_Component3['default']);
_Component3['default'].registerComponent('Spacer', Spacer);
exports['default'] = Spacer;
module.exports = exports['default'];
},{"../../component.js":33}],47:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _TextTrackMenuItem2 = _dereq_('./text-track-menu-item.js');
var _TextTrackMenuItem3 = _interopRequireWildcard(_TextTrackMenuItem2);
var _Component = _dereq_('../../component.js');
var _Component2 = _interopRequireWildcard(_Component);
var CaptionSettingsMenuItem = (function (_TextTrackMenuItem) {
function CaptionSettingsMenuItem(player, options) {
_classCallCheck(this, CaptionSettingsMenuItem);
options.track = {
kind: options.kind,
player: player,
label: options.kind + ' settings',
'default': false,
mode: 'disabled'
};
_get(Object.getPrototypeOf(CaptionSettingsMenuItem.prototype), 'constructor', this).call(this, player, options);
this.addClass('vjs-texttrack-settings');
}
_inherits(CaptionSettingsMenuItem, _TextTrackMenuItem);
_createClass(CaptionSettingsMenuItem, [{
key: 'handleClick',
value: function handleClick() {
this.player().getChild('textTrackSettings').show();
}
}]);
return CaptionSettingsMenuItem;
})(_TextTrackMenuItem3['default']);
_Component2['default'].registerComponent('CaptionSettingsMenuItem', CaptionSettingsMenuItem);
exports['default'] = CaptionSettingsMenuItem;
module.exports = exports['default'];
},{"../../component.js":33,"./text-track-menu-item.js":54}],48:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _TextTrackButton2 = _dereq_('./text-track-button.js');
var _TextTrackButton3 = _interopRequireWildcard(_TextTrackButton2);
var _Component = _dereq_('../../component.js');
var _Component2 = _interopRequireWildcard(_Component);
var _CaptionSettingsMenuItem = _dereq_('./caption-settings-menu-item.js');
var _CaptionSettingsMenuItem2 = _interopRequireWildcard(_CaptionSettingsMenuItem);
/**
* The button component for toggling and selecting captions
*
* @constructor
*/
var CaptionsButton = (function (_TextTrackButton) {
function CaptionsButton(player, options, ready) {
_classCallCheck(this, CaptionsButton);
_get(Object.getPrototypeOf(CaptionsButton.prototype), 'constructor', this).call(this, player, options, ready);
this.el_.setAttribute('aria-label', 'Captions Menu');
}
_inherits(CaptionsButton, _TextTrackButton);
_createClass(CaptionsButton, [{
key: 'update',
value: function update() {
var threshold = 2;
_get(Object.getPrototypeOf(CaptionsButton.prototype), 'update', this).call(this);
// if native, then threshold is 1 because no settings button
if (this.player().tech && this.player().tech.featuresNativeTextTracks) {
threshold = 1;
}
if (this.items && this.items.length > threshold) {
this.show();
} else {
this.hide();
}
}
}, {
key: 'createItems',
value: function createItems() {
var items = [];
if (!(this.player().tech && this.player().tech.featuresNativeTextTracks)) {
items.push(new _CaptionSettingsMenuItem2['default'](this.player_, { kind: this.kind_ }));
}
return _get(Object.getPrototypeOf(CaptionsButton.prototype), 'createItems', this).call(this, items);
}
}]);
return CaptionsButton;
})(_TextTrackButton3['default']);
CaptionsButton.prototype.kind_ = 'captions';
CaptionsButton.prototype.buttonText = 'Captions';
CaptionsButton.prototype.className = 'vjs-captions-button';
_Component2['default'].registerComponent('CaptionsButton', CaptionsButton);
exports['default'] = CaptionsButton;
module.exports = exports['default'];
},{"../../component.js":33,"./caption-settings-menu-item.js":47,"./text-track-button.js":53}],49:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _TextTrackButton2 = _dereq_('./text-track-button.js');
var _TextTrackButton3 = _interopRequireWildcard(_TextTrackButton2);
var _Component = _dereq_('../../component.js');
var _Component2 = _interopRequireWildcard(_Component);
var _TextTrackMenuItem = _dereq_('./text-track-menu-item.js');
var _TextTrackMenuItem2 = _interopRequireWildcard(_TextTrackMenuItem);
var _ChaptersTrackMenuItem = _dereq_('./chapters-track-menu-item.js');
var _ChaptersTrackMenuItem2 = _interopRequireWildcard(_ChaptersTrackMenuItem);
var _Menu = _dereq_('../../menu/menu.js');
var _Menu2 = _interopRequireWildcard(_Menu);
var _import = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_import);
var _import2 = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_import2);
var _toTitleCase = _dereq_('../../utils/to-title-case.js');
var _toTitleCase2 = _interopRequireWildcard(_toTitleCase);
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
// Chapters act much differently than other text tracks
// Cues are navigation vs. other tracks of alternative languages
/**
* The button component for toggling and selecting chapters
*
* @constructor
*/
var ChaptersButton = (function (_TextTrackButton) {
function ChaptersButton(player, options, ready) {
_classCallCheck(this, ChaptersButton);
_get(Object.getPrototypeOf(ChaptersButton.prototype), 'constructor', this).call(this, player, options, ready);
this.el_.setAttribute('aria-label', 'Chapters Menu');
}
_inherits(ChaptersButton, _TextTrackButton);
_createClass(ChaptersButton, [{
key: 'createItems',
// Create a menu item for each text track
value: function createItems() {
var items = [];
var tracks = this.player_.textTracks();
if (!tracks) {
return items;
}
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
if (track.kind === this.kind_) {
items.push(new _TextTrackMenuItem2['default'](this.player_, {
track: track
}));
}
}
return items;
}
}, {
key: 'createMenu',
value: function createMenu() {
var tracks = this.player_.textTracks() || [];
var chaptersTrack = undefined;
var items = this.items = [];
for (var i = 0, l = tracks.length; i < l; i++) {
var track = tracks[i];
if (track.kind === this.kind_) {
if (!track.cues) {
track.mode = 'hidden';
/* jshint loopfunc:true */
// TODO see if we can figure out a better way of doing this https://github.com/videojs/video.js/issues/1864
_window2['default'].setTimeout(Fn.bind(this, function () {
this.createMenu();
}), 100);
/* jshint loopfunc:false */
} else {
chaptersTrack = track;
break;
}
}
}
var menu = this.menu;
if (menu === undefined) {
menu = new _Menu2['default'](this.player_);
menu.contentEl().appendChild(Dom.createEl('li', {
className: 'vjs-menu-title',
innerHTML: _toTitleCase2['default'](this.kind_),
tabindex: -1
}));
}
if (chaptersTrack) {
var cues = chaptersTrack.cues,
cue = undefined;
for (var i = 0, l = cues.length; i < l; i++) {
cue = cues[i];
var mi = new _ChaptersTrackMenuItem2['default'](this.player_, {
track: chaptersTrack,
cue: cue
});
items.push(mi);
menu.addChild(mi);
}
this.addChild(menu);
}
if (this.items.length > 0) {
this.show();
}
return menu;
}
}]);
return ChaptersButton;
})(_TextTrackButton3['default']);
ChaptersButton.prototype.kind_ = 'chapters';
ChaptersButton.prototype.buttonText = 'Chapters';
ChaptersButton.prototype.className = 'vjs-chapters-button';
_Component2['default'].registerComponent('ChaptersButton', ChaptersButton);
exports['default'] = ChaptersButton;
module.exports = exports['default'];
},{"../../component.js":33,"../../menu/menu.js":72,"../../utils/dom.js":91,"../../utils/fn.js":93,"../../utils/to-title-case.js":100,"./chapters-track-menu-item.js":50,"./text-track-button.js":53,"./text-track-menu-item.js":54,"global/window":2}],50:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _MenuItem2 = _dereq_('../../menu/menu-item.js');
var _MenuItem3 = _interopRequireWildcard(_MenuItem2);
var _Component = _dereq_('../../component.js');
var _Component2 = _interopRequireWildcard(_Component);
var _import = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_import);
/**
* @constructor
*/
var ChaptersTrackMenuItem = (function (_MenuItem) {
function ChaptersTrackMenuItem(player, options) {
_classCallCheck(this, ChaptersTrackMenuItem);
var track = options.track;
var cue = options.cue;
var currentTime = player.currentTime();
// Modify options for parent MenuItem class's init.
options.label = cue.text;
options.selected = cue.startTime <= currentTime && currentTime < cue.endTime;
_get(Object.getPrototypeOf(ChaptersTrackMenuItem.prototype), 'constructor', this).call(this, player, options);
this.track = track;
this.cue = cue;
track.addEventListener('cuechange', Fn.bind(this, this.update));
}
_inherits(ChaptersTrackMenuItem, _MenuItem);
_createClass(ChaptersTrackMenuItem, [{
key: 'handleClick',
value: function handleClick() {
_get(Object.getPrototypeOf(ChaptersTrackMenuItem.prototype), 'handleClick', this).call(this);
this.player_.currentTime(this.cue.startTime);
this.update(this.cue.startTime);
}
}, {
key: 'update',
value: function update() {
var cue = this.cue;
var currentTime = this.player_.currentTime();
// vjs.log(currentTime, cue.startTime);
this.selected(cue.startTime <= currentTime && currentTime < cue.endTime);
}
}]);
return ChaptersTrackMenuItem;
})(_MenuItem3['default']);
_Component2['default'].registerComponent('ChaptersTrackMenuItem', ChaptersTrackMenuItem);
exports['default'] = ChaptersTrackMenuItem;
module.exports = exports['default'];
},{"../../component.js":33,"../../menu/menu-item.js":71,"../../utils/fn.js":93}],51:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _TextTrackMenuItem2 = _dereq_('./text-track-menu-item.js');
var _TextTrackMenuItem3 = _interopRequireWildcard(_TextTrackMenuItem2);
var _Component = _dereq_('../../component.js');
var _Component2 = _interopRequireWildcard(_Component);
/**
* A special menu item for turning of a specific type of text track
*
* @constructor
*/
var OffTextTrackMenuItem = (function (_TextTrackMenuItem) {
function OffTextTrackMenuItem(player, options) {
_classCallCheck(this, OffTextTrackMenuItem);
// Create pseudo track info
// Requires options['kind']
options.track = {
kind: options.kind,
player: player,
label: options.kind + ' off',
'default': false,
mode: 'disabled'
};
_get(Object.getPrototypeOf(OffTextTrackMenuItem.prototype), 'constructor', this).call(this, player, options);
this.selected(true);
}
_inherits(OffTextTrackMenuItem, _TextTrackMenuItem);
_createClass(OffTextTrackMenuItem, [{
key: 'handleTracksChange',
value: function handleTracksChange(event) {
var tracks = this.player().textTracks();
var selected = true;
for (var i = 0, l = tracks.length; i < l; i++) {
var track = tracks[i];
if (track.kind === this.track.kind && track.mode === 'showing') {
selected = false;
break;
}
}
this.selected(selected);
}
}]);
return OffTextTrackMenuItem;
})(_TextTrackMenuItem3['default']);
_Component2['default'].registerComponent('OffTextTrackMenuItem', OffTextTrackMenuItem);
exports['default'] = OffTextTrackMenuItem;
module.exports = exports['default'];
},{"../../component.js":33,"./text-track-menu-item.js":54}],52:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _TextTrackButton2 = _dereq_('./text-track-button.js');
var _TextTrackButton3 = _interopRequireWildcard(_TextTrackButton2);
var _Component = _dereq_('../../component.js');
var _Component2 = _interopRequireWildcard(_Component);
/**
* The button component for toggling and selecting subtitles
*
* @constructor
*/
var SubtitlesButton = (function (_TextTrackButton) {
function SubtitlesButton(player, options, ready) {
_classCallCheck(this, SubtitlesButton);
_get(Object.getPrototypeOf(SubtitlesButton.prototype), 'constructor', this).call(this, player, options, ready);
this.el_.setAttribute('aria-label', 'Subtitles Menu');
}
_inherits(SubtitlesButton, _TextTrackButton);
return SubtitlesButton;
})(_TextTrackButton3['default']);
SubtitlesButton.prototype.kind_ = 'subtitles';
SubtitlesButton.prototype.buttonText = 'Subtitles';
SubtitlesButton.prototype.className = 'vjs-subtitles-button';
_Component2['default'].registerComponent('SubtitlesButton', SubtitlesButton);
exports['default'] = SubtitlesButton;
module.exports = exports['default'];
},{"../../component.js":33,"./text-track-button.js":53}],53:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _MenuButton2 = _dereq_('../../menu/menu-button.js');
var _MenuButton3 = _interopRequireWildcard(_MenuButton2);
var _Component = _dereq_('../../component.js');
var _Component2 = _interopRequireWildcard(_Component);
var _import = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_import);
var _TextTrackMenuItem = _dereq_('./text-track-menu-item.js');
var _TextTrackMenuItem2 = _interopRequireWildcard(_TextTrackMenuItem);
var _OffTextTrackMenuItem = _dereq_('./off-text-track-menu-item.js');
var _OffTextTrackMenuItem2 = _interopRequireWildcard(_OffTextTrackMenuItem);
/**
* The base class for buttons that toggle specific text track types (e.g. subtitles)
*
* @constructor
*/
var TextTrackButton = (function (_MenuButton) {
function TextTrackButton(player, options) {
_classCallCheck(this, TextTrackButton);
_get(Object.getPrototypeOf(TextTrackButton.prototype), 'constructor', this).call(this, player, options);
var tracks = this.player_.textTracks();
if (this.items.length <= 1) {
this.hide();
}
if (!tracks) {
return;
}
var updateHandler = Fn.bind(this, this.update);
tracks.addEventListener('removetrack', updateHandler);
tracks.addEventListener('addtrack', updateHandler);
this.player_.on('dispose', function () {
tracks.removeEventListener('removetrack', updateHandler);
tracks.removeEventListener('addtrack', updateHandler);
});
}
_inherits(TextTrackButton, _MenuButton);
_createClass(TextTrackButton, [{
key: 'createItems',
// Create a menu item for each text track
value: function createItems() {
var items = arguments[0] === undefined ? [] : arguments[0];
// Add an OFF menu item to turn all tracks off
items.push(new _OffTextTrackMenuItem2['default'](this.player_, { kind: this.kind_ }));
var tracks = this.player_.textTracks();
if (!tracks) {
return items;
}
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
// only add tracks that are of the appropriate kind and have a label
if (track.kind === this.kind_) {
items.push(new _TextTrackMenuItem2['default'](this.player_, {
track: track
}));
}
}
return items;
}
}]);
return TextTrackButton;
})(_MenuButton3['default']);
_Component2['default'].registerComponent('TextTrackButton', TextTrackButton);
exports['default'] = TextTrackButton;
module.exports = exports['default'];
},{"../../component.js":33,"../../menu/menu-button.js":70,"../../utils/fn.js":93,"./off-text-track-menu-item.js":51,"./text-track-menu-item.js":54}],54:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _MenuItem2 = _dereq_('../../menu/menu-item.js');
var _MenuItem3 = _interopRequireWildcard(_MenuItem2);
var _Component = _dereq_('../../component.js');
var _Component2 = _interopRequireWildcard(_Component);
var _import = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_import);
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
/**
* The specific menu item type for selecting a language within a text track kind
*
* @constructor
*/
var TextTrackMenuItem = (function (_MenuItem) {
function TextTrackMenuItem(player, options) {
var _this = this;
_classCallCheck(this, TextTrackMenuItem);
var track = options.track;
var tracks = player.textTracks();
// Modify options for parent MenuItem class's init.
options.label = track.label || track.language || 'Unknown';
options.selected = track['default'] || track.mode === 'showing';
_get(Object.getPrototypeOf(TextTrackMenuItem.prototype), 'constructor', this).call(this, player, options);
this.track = track;
if (tracks) {
(function () {
var changeHandler = Fn.bind(_this, _this.handleTracksChange);
tracks.addEventListener('change', changeHandler);
_this.on('dispose', function () {
tracks.removeEventListener('change', changeHandler);
});
})();
}
// iOS7 doesn't dispatch change events to TextTrackLists when an
// associated track's mode changes. Without something like
// Object.observe() (also not present on iOS7), it's not
// possible to detect changes to the mode attribute and polyfill
// the change event. As a poor substitute, we manually dispatch
// change events whenever the controls modify the mode.
if (tracks && tracks.onchange === undefined) {
(function () {
var event = undefined;
_this.on(['tap', 'click'], function () {
if (typeof _window2['default'].Event !== 'object') {
// Android 2.3 throws an Illegal Constructor error for window.Event
try {
event = new _window2['default'].Event('change');
} catch (err) {}
}
if (!event) {
event = _document2['default'].createEvent('Event');
event.initEvent('change', true, true);
}
tracks.dispatchEvent(event);
});
})();
}
}
_inherits(TextTrackMenuItem, _MenuItem);
_createClass(TextTrackMenuItem, [{
key: 'handleClick',
value: function handleClick(event) {
var kind = this.track.kind;
var tracks = this.player_.textTracks();
_get(Object.getPrototypeOf(TextTrackMenuItem.prototype), 'handleClick', this).call(this, event);
if (!tracks) {
return;
}for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
if (track.kind !== kind) {
continue;
}
if (track === this.track) {
track.mode = 'showing';
} else {
track.mode = 'disabled';
}
}
}
}, {
key: 'handleTracksChange',
value: function handleTracksChange(event) {
this.selected(this.track.mode === 'showing');
}
}]);
return TextTrackMenuItem;
})(_MenuItem3['default']);
_Component2['default'].registerComponent('TextTrackMenuItem', TextTrackMenuItem);
exports['default'] = TextTrackMenuItem;
module.exports = exports['default'];
},{"../../component.js":33,"../../menu/menu-item.js":71,"../../utils/fn.js":93,"global/document":1,"global/window":2}],55:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../../component.js');
var _Component3 = _interopRequireWildcard(_Component2);
var _import = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_import);
var _formatTime = _dereq_('../../utils/format-time.js');
var _formatTime2 = _interopRequireWildcard(_formatTime);
/**
* Displays the current time
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var CurrentTimeDisplay = (function (_Component) {
function CurrentTimeDisplay(player, options) {
_classCallCheck(this, CurrentTimeDisplay);
_get(Object.getPrototypeOf(CurrentTimeDisplay.prototype), 'constructor', this).call(this, player, options);
this.on(player, 'timeupdate', this.updateContent);
}
_inherits(CurrentTimeDisplay, _Component);
_createClass(CurrentTimeDisplay, [{
key: 'createEl',
value: function createEl() {
var el = _get(Object.getPrototypeOf(CurrentTimeDisplay.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-current-time vjs-time-control vjs-control'
});
this.contentEl_ = Dom.createEl('div', {
className: 'vjs-current-time-display',
innerHTML: '<span class="vjs-control-text">Current Time </span>' + '0:00', // label the current time for screen reader users
'aria-live': 'off' // tell screen readers not to automatically read the time as it changes
});
el.appendChild(this.contentEl_);
return el;
}
}, {
key: 'updateContent',
value: function updateContent() {
// Allows for smooth scrubbing, when player can't keep up.
var time = this.player_.scrubbing ? this.player_.getCache().currentTime : this.player_.currentTime();
var localizedText = this.localize('Current Time');
var formattedTime = _formatTime2['default'](time, this.player_.duration());
this.contentEl_.innerHTML = '<span class="vjs-control-text">' + localizedText + '</span> ' + formattedTime;
}
}]);
return CurrentTimeDisplay;
})(_Component3['default']);
_Component3['default'].registerComponent('CurrentTimeDisplay', CurrentTimeDisplay);
exports['default'] = CurrentTimeDisplay;
module.exports = exports['default'];
},{"../../component.js":33,"../../utils/dom.js":91,"../../utils/format-time.js":94}],56:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../../component.js');
var _Component3 = _interopRequireWildcard(_Component2);
var _import = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_import);
var _formatTime = _dereq_('../../utils/format-time.js');
var _formatTime2 = _interopRequireWildcard(_formatTime);
/**
* Displays the duration
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var DurationDisplay = (function (_Component) {
function DurationDisplay(player, options) {
_classCallCheck(this, DurationDisplay);
_get(Object.getPrototypeOf(DurationDisplay.prototype), 'constructor', this).call(this, player, options);
// this might need to be changed to 'durationchange' instead of 'timeupdate' eventually,
// however the durationchange event fires before this.player_.duration() is set,
// so the value cannot be written out using this method.
// Once the order of durationchange and this.player_.duration() being set is figured out,
// this can be updated.
this.on(player, 'timeupdate', this.updateContent);
}
_inherits(DurationDisplay, _Component);
_createClass(DurationDisplay, [{
key: 'createEl',
value: function createEl() {
var el = _get(Object.getPrototypeOf(DurationDisplay.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-duration vjs-time-control vjs-control'
});
this.contentEl_ = Dom.createEl('div', {
className: 'vjs-duration-display',
innerHTML: '<span class="vjs-control-text">' + this.localize('Duration Time') + '</span> 0:00', // label the duration time for screen reader users
'aria-live': 'off' // tell screen readers not to automatically read the time as it changes
});
el.appendChild(this.contentEl_);
return el;
}
}, {
key: 'updateContent',
value: function updateContent() {
var duration = this.player_.duration();
if (duration) {
var localizedText = this.localize('Duration Time');
var formattedTime = _formatTime2['default'](duration);
this.contentEl_.innerHTML = '<span class="vjs-control-text">' + localizedText + '</span> ' + formattedTime; // label the duration time for screen reader users
}
}
}]);
return DurationDisplay;
})(_Component3['default']);
_Component3['default'].registerComponent('DurationDisplay', DurationDisplay);
exports['default'] = DurationDisplay;
module.exports = exports['default'];
},{"../../component.js":33,"../../utils/dom.js":91,"../../utils/format-time.js":94}],57:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../../component.js');
var _Component3 = _interopRequireWildcard(_Component2);
var _import = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_import);
var _formatTime = _dereq_('../../utils/format-time.js');
var _formatTime2 = _interopRequireWildcard(_formatTime);
/**
* Displays the time left in the video
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var RemainingTimeDisplay = (function (_Component) {
function RemainingTimeDisplay(player, options) {
_classCallCheck(this, RemainingTimeDisplay);
_get(Object.getPrototypeOf(RemainingTimeDisplay.prototype), 'constructor', this).call(this, player, options);
this.on(player, 'timeupdate', this.updateContent);
}
_inherits(RemainingTimeDisplay, _Component);
_createClass(RemainingTimeDisplay, [{
key: 'createEl',
value: function createEl() {
var el = _get(Object.getPrototypeOf(RemainingTimeDisplay.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-remaining-time vjs-time-control vjs-control'
});
this.contentEl_ = Dom.createEl('div', {
className: 'vjs-remaining-time-display',
innerHTML: '<span class="vjs-control-text">' + this.localize('Remaining Time') + '</span> -0:00', // label the remaining time for screen reader users
'aria-live': 'off' // tell screen readers not to automatically read the time as it changes
});
el.appendChild(this.contentEl_);
return el;
}
}, {
key: 'updateContent',
value: function updateContent() {
if (this.player_.duration()) {
var localizedText = this.localize('Remaining Time');
var formattedTime = _formatTime2['default'](this.player_.remainingTime());
this.contentEl_.innerHTML = '<span class="vjs-control-text">' + localizedText + '</span> -' + formattedTime;
}
// Allows for smooth scrubbing, when player can't keep up.
// var time = (this.player_.scrubbing) ? this.player_.getCache().currentTime : this.player_.currentTime();
// this.contentEl_.innerHTML = vjs.formatTime(time, this.player_.duration());
}
}]);
return RemainingTimeDisplay;
})(_Component3['default']);
_Component3['default'].registerComponent('RemainingTimeDisplay', RemainingTimeDisplay);
exports['default'] = RemainingTimeDisplay;
module.exports = exports['default'];
},{"../../component.js":33,"../../utils/dom.js":91,"../../utils/format-time.js":94}],58:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../../component.js');
var _Component3 = _interopRequireWildcard(_Component2);
/**
* The separator between the current time and duration
*
* Can be hidden if it's not needed in the design.
*
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var TimeDivider = (function (_Component) {
function TimeDivider() {
_classCallCheck(this, TimeDivider);
if (_Component != null) {
_Component.apply(this, arguments);
}
}
_inherits(TimeDivider, _Component);
_createClass(TimeDivider, [{
key: 'createEl',
value: function createEl() {
return _get(Object.getPrototypeOf(TimeDivider.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-time-control vjs-time-divider',
innerHTML: '<div><span>/</span></div>'
});
}
}]);
return TimeDivider;
})(_Component3['default']);
_Component3['default'].registerComponent('TimeDivider', TimeDivider);
exports['default'] = TimeDivider;
module.exports = exports['default'];
},{"../../component.js":33}],59:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Slider2 = _dereq_('../../slider/slider.js');
var _Slider3 = _interopRequireWildcard(_Slider2);
var _Component = _dereq_('../../component.js');
var _Component2 = _interopRequireWildcard(_Component);
var _import = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_import);
var _roundFloat = _dereq_('../../utils/round-float.js');
var _roundFloat2 = _interopRequireWildcard(_roundFloat);
// Required children
var _VolumeLevel = _dereq_('./volume-level.js');
var _VolumeLevel2 = _interopRequireWildcard(_VolumeLevel);
/**
* The bar that contains the volume level and can be clicked on to adjust the level
*
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var VolumeBar = (function (_Slider) {
function VolumeBar(player, options) {
_classCallCheck(this, VolumeBar);
_get(Object.getPrototypeOf(VolumeBar.prototype), 'constructor', this).call(this, player, options);
this.on(player, 'volumechange', this.updateARIAAttributes);
player.ready(Fn.bind(this, this.updateARIAAttributes));
}
_inherits(VolumeBar, _Slider);
_createClass(VolumeBar, [{
key: 'createEl',
value: function createEl() {
return _get(Object.getPrototypeOf(VolumeBar.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-volume-bar',
'aria-label': 'volume level'
});
}
}, {
key: 'handleMouseMove',
value: function handleMouseMove(event) {
if (this.player_.muted()) {
this.player_.muted(false);
}
this.player_.volume(this.calculateDistance(event));
}
}, {
key: 'getPercent',
value: function getPercent() {
if (this.player_.muted()) {
return 0;
} else {
return this.player_.volume();
}
}
}, {
key: 'stepForward',
value: function stepForward() {
this.player_.volume(this.player_.volume() + 0.1);
}
}, {
key: 'stepBack',
value: function stepBack() {
this.player_.volume(this.player_.volume() - 0.1);
}
}, {
key: 'updateARIAAttributes',
value: function updateARIAAttributes() {
// Current value of volume bar as a percentage
this.el_.setAttribute('aria-valuenow', _roundFloat2['default'](this.player_.volume() * 100, 2));
this.el_.setAttribute('aria-valuetext', _roundFloat2['default'](this.player_.volume() * 100, 2) + '%');
}
}]);
return VolumeBar;
})(_Slider3['default']);
VolumeBar.prototype.options_ = {
children: {
volumeLevel: {}
},
barName: 'volumeLevel'
};
VolumeBar.prototype.playerEvent = 'volumechange';
_Component2['default'].registerComponent('VolumeBar', VolumeBar);
exports['default'] = VolumeBar;
module.exports = exports['default'];
},{"../../component.js":33,"../../slider/slider.js":77,"../../utils/fn.js":93,"../../utils/round-float.js":98,"./volume-level.js":61}],60:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../../component.js');
var _Component3 = _interopRequireWildcard(_Component2);
// Required children
var _VolumeBar = _dereq_('./volume-bar.js');
var _VolumeBar2 = _interopRequireWildcard(_VolumeBar);
/**
* The component for controlling the volume level
*
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var VolumeControl = (function (_Component) {
function VolumeControl(player, options) {
_classCallCheck(this, VolumeControl);
_get(Object.getPrototypeOf(VolumeControl.prototype), 'constructor', this).call(this, player, options);
// hide volume controls when they're not supported by the current tech
if (player.tech && player.tech.featuresVolumeControl === false) {
this.addClass('vjs-hidden');
}
this.on(player, 'loadstart', function () {
if (player.tech.featuresVolumeControl === false) {
this.addClass('vjs-hidden');
} else {
this.removeClass('vjs-hidden');
}
});
}
_inherits(VolumeControl, _Component);
_createClass(VolumeControl, [{
key: 'createEl',
value: function createEl() {
return _get(Object.getPrototypeOf(VolumeControl.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-volume-control vjs-control'
});
}
}]);
return VolumeControl;
})(_Component3['default']);
VolumeControl.prototype.options_ = {
children: {
volumeBar: {}
}
};
_Component3['default'].registerComponent('VolumeControl', VolumeControl);
exports['default'] = VolumeControl;
module.exports = exports['default'];
},{"../../component.js":33,"./volume-bar.js":59}],61:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../../component.js');
var _Component3 = _interopRequireWildcard(_Component2);
/**
* Shows volume level
*
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var VolumeLevel = (function (_Component) {
function VolumeLevel() {
_classCallCheck(this, VolumeLevel);
if (_Component != null) {
_Component.apply(this, arguments);
}
}
_inherits(VolumeLevel, _Component);
_createClass(VolumeLevel, [{
key: 'createEl',
value: function createEl() {
return _get(Object.getPrototypeOf(VolumeLevel.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-volume-level',
innerHTML: '<span class="vjs-control-text"></span>'
});
}
}]);
return VolumeLevel;
})(_Component3['default']);
_Component3['default'].registerComponent('VolumeLevel', VolumeLevel);
exports['default'] = VolumeLevel;
module.exports = exports['default'];
},{"../../component.js":33}],62:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Button = _dereq_('../button.js');
var _Button2 = _interopRequireWildcard(_Button);
var _Component = _dereq_('../component.js');
var _Component2 = _interopRequireWildcard(_Component);
var _Menu = _dereq_('../menu/menu.js');
var _Menu2 = _interopRequireWildcard(_Menu);
var _MenuButton2 = _dereq_('../menu/menu-button.js');
var _MenuButton3 = _interopRequireWildcard(_MenuButton2);
var _MuteToggle = _dereq_('./mute-toggle.js');
var _MuteToggle2 = _interopRequireWildcard(_MuteToggle);
var _VolumeBar = _dereq_('./volume-control/volume-bar.js');
var _VolumeBar2 = _interopRequireWildcard(_VolumeBar);
/**
* Menu button with a popup for showing the volume slider.
* @constructor
*/
var VolumeMenuButton = (function (_MenuButton) {
function VolumeMenuButton(player, options) {
_classCallCheck(this, VolumeMenuButton);
_get(Object.getPrototypeOf(VolumeMenuButton.prototype), 'constructor', this).call(this, player, options);
// Same listeners as MuteToggle
this.on(player, 'volumechange', this.volumeUpdate);
// hide mute toggle if the current tech doesn't support volume control
if (player.tech && player.tech.featuresVolumeControl === false) {
this.addClass('vjs-hidden');
}
this.on(player, 'loadstart', function () {
if (player.tech.featuresVolumeControl === false) {
this.addClass('vjs-hidden');
} else {
this.removeClass('vjs-hidden');
}
});
this.addClass('vjs-menu-button');
}
_inherits(VolumeMenuButton, _MenuButton);
_createClass(VolumeMenuButton, [{
key: 'createMenu',
value: function createMenu() {
var menu = new _Menu2['default'](this.player_, {
contentElType: 'div'
});
// The volumeBar is vertical by default in the base theme when used with a VolumeMenuButton
var options = this.options_.volumeBar || {};
options.vertical = options.vertical || true;
var vc = new _VolumeBar2['default'](this.player_, options);
vc.on('focus', function () {
menu.lockShowing();
});
vc.on('blur', function () {
menu.unlockShowing();
});
menu.addChild(vc);
return menu;
}
}, {
key: 'handleClick',
value: function handleClick() {
_MuteToggle2['default'].prototype.handleClick.call(this);
_get(Object.getPrototypeOf(VolumeMenuButton.prototype), 'handleClick', this).call(this);
}
}, {
key: 'createEl',
value: function createEl() {
return _get(Object.getPrototypeOf(VolumeMenuButton.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-volume-menu-button vjs-menu-button vjs-control vjs-button',
innerHTML: '<div><span class="vjs-control-text">' + this.localize('Mute') + '</span></div>'
});
}
}]);
return VolumeMenuButton;
})(_MenuButton3['default']);
VolumeMenuButton.prototype.volumeUpdate = _MuteToggle2['default'].prototype.update;
_Component2['default'].registerComponent('VolumeMenuButton', VolumeMenuButton);
exports['default'] = VolumeMenuButton;
module.exports = exports['default'];
},{"../button.js":32,"../component.js":33,"../menu/menu-button.js":70,"../menu/menu.js":72,"./mute-toggle.js":37,"./volume-control/volume-bar.js":59}],63:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('./component');
var _Component3 = _interopRequireWildcard(_Component2);
var _import = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_import);
/**
* Display that an error has occurred making the video unplayable
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var ErrorDisplay = (function (_Component) {
function ErrorDisplay(player, options) {
_classCallCheck(this, ErrorDisplay);
_get(Object.getPrototypeOf(ErrorDisplay.prototype), 'constructor', this).call(this, player, options);
this.update();
this.on(player, 'error', this.update);
}
_inherits(ErrorDisplay, _Component);
_createClass(ErrorDisplay, [{
key: 'createEl',
value: function createEl() {
var el = _get(Object.getPrototypeOf(ErrorDisplay.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-error-display'
});
this.contentEl_ = Dom.createEl('div');
el.appendChild(this.contentEl_);
return el;
}
}, {
key: 'update',
value: function update() {
if (this.player().error()) {
this.contentEl_.innerHTML = this.localize(this.player().error().message);
}
}
}]);
return ErrorDisplay;
})(_Component3['default']);
_Component3['default'].registerComponent('ErrorDisplay', ErrorDisplay);
exports['default'] = ErrorDisplay;
module.exports = exports['default'];
},{"./component":33,"./utils/dom.js":91}],64:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _import = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_import);
var EventEmitter = function EventEmitter() {};
EventEmitter.prototype.allowedEvents_ = {};
EventEmitter.prototype.on = function (type, fn) {
// Remove the addEventListener alias before calling Events.on
// so we don't get into an infinite type loop
var ael = this.addEventListener;
this.addEventListener = Function.prototype;
Events.on(this, type, fn);
this.addEventListener = ael;
};
EventEmitter.prototype.addEventListener = EventEmitter.prototype.on;
EventEmitter.prototype.off = function (type, fn) {
Events.off(this, type, fn);
};
EventEmitter.prototype.removeEventListener = EventEmitter.prototype.off;
EventEmitter.prototype.one = function (type, fn) {
Events.one(this, type, fn);
};
EventEmitter.prototype.trigger = function (event) {
var type = event.type || event;
if (typeof event === 'string') {
event = {
type: type
};
}
event = Events.fixEvent(event);
if (this.allowedEvents_[type] && this['on' + type]) {
this['on' + type](event);
}
Events.trigger(this, event);
};
// The standard DOM EventTarget.dispatchEvent() is aliased to trigger()
EventEmitter.prototype.dispatchEvent = EventEmitter.prototype.trigger;
exports['default'] = EventEmitter;
module.exports = exports['default'];
},{"./utils/events.js":92}],65:[function(_dereq_,module,exports){
'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
/**
* A combination of node inherits and babel's inherits (after transpile).
* Both work the same but node adds `super_` to the subClass
* and Bable adds the superClass as __proto__. Both seem useful.
*/
var _inherits = function _inherits(subClass, superClass) {
if (typeof superClass !== 'function' && superClass !== null) {
throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass);
}
subClass.prototype = Object.create(superClass && superClass.prototype, {
constructor: {
value: subClass,
enumerable: false,
writable: true,
configurable: true
}
});
if (superClass) {
// node
subClass.super_ = superClass;
}
};
/**
* Function for subclassing using the same inheritance that
* videojs uses internally
*
* ```
* var Button = videojs.getComponent('Button');
*
* var MyButton = videojs.extends(Button, {
* constructor: function(player, options) {
* Button.call(this, player, options);
* },
*
* onClick: function() {
* // doSomething
* }
* });
* ```
*/
var extendsFn = function extendsFn(superClass) {
var subClassMethods = arguments[1] === undefined ? {} : arguments[1];
var subClass = function subClass() {
superClass.apply(this, arguments);
};
var methods = {};
if (subClassMethods.constructor !== Object.prototype.constructor) {
subClass = subClassMethods.constructor;
methods = subClassMethods;
} else if (typeof subClassMethods === 'function') {
subClass = subClassMethods;
}
_inherits(subClass, superClass);
// Extend subObj's prototype with functions and other properties from props
for (var name in methods) {
if (methods.hasOwnProperty(name)) {
subClass.prototype[name] = methods[name];
}
}
return subClass;
};
exports['default'] = extendsFn;
module.exports = exports['default'];
},{}],66:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
/**
* Store the browser-specific methods for the fullscreen API
* @type {Object|undefined}
* @private
*/
var FullscreenApi = {};
// browser API methods
// map approach from Screenful.js - https://github.com/sindresorhus/screenfull.js
var apiMap = [
// Spec: https://dvcs.w3.org/hg/fullscreen/raw-file/tip/Overview.html
['requestFullscreen', 'exitFullscreen', 'fullscreenElement', 'fullscreenEnabled', 'fullscreenchange', 'fullscreenerror'],
// WebKit
['webkitRequestFullscreen', 'webkitExitFullscreen', 'webkitFullscreenElement', 'webkitFullscreenEnabled', 'webkitfullscreenchange', 'webkitfullscreenerror'],
// Old WebKit (Safari 5.1)
['webkitRequestFullScreen', 'webkitCancelFullScreen', 'webkitCurrentFullScreenElement', 'webkitCancelFullScreen', 'webkitfullscreenchange', 'webkitfullscreenerror'],
// Mozilla
['mozRequestFullScreen', 'mozCancelFullScreen', 'mozFullScreenElement', 'mozFullScreenEnabled', 'mozfullscreenchange', 'mozfullscreenerror'],
// Microsoft
['msRequestFullscreen', 'msExitFullscreen', 'msFullscreenElement', 'msFullscreenEnabled', 'MSFullscreenChange', 'MSFullscreenError']];
var specApi = apiMap[0];
var browserApi = undefined;
// determine the supported set of functions
for (var i = 0; i < apiMap.length; i++) {
// check for exitFullscreen function
if (apiMap[i][1] in _document2['default']) {
browserApi = apiMap[i];
break;
}
}
// map the browser API names to the spec API names
if (browserApi) {
for (var i = 0; i < browserApi.length; i++) {
FullscreenApi[specApi[i]] = browserApi[i];
}
}
exports['default'] = FullscreenApi;
module.exports = exports['default'];
},{"global/document":1}],67:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
var navigator = _window2['default'].navigator;
/**
* Global Player instance options, surfaced from Player.prototype.options_
* options = Player.prototype.options_
* All options should use string keys so they avoid
* renaming by closure compiler
* @type {Object}
*/
exports['default'] = {
// Default order of fallback technology
techOrder: ['html5', 'flash'],
// techOrder: ['flash','html5'],
html5: {},
flash: {},
// defaultVolume: 0.85,
defaultVolume: 0, // The freakin seaguls are driving me crazy!
// default inactivity timeout
inactivityTimeout: 2000,
// default playback rates
playbackRates: [],
// Add playback rate selection by adding rates
// 'playbackRates': [0.5, 1, 1.5, 2],
// Included control sets
children: {
mediaLoader: {},
posterImage: {},
textTrackDisplay: {},
loadingSpinner: {},
bigPlayButton: {},
controlBar: {},
errorDisplay: {},
textTrackSettings: {}
},
language: _document2['default'].getElementsByTagName('html')[0].getAttribute('lang') || navigator.languages && navigator.languages[0] || navigator.userLanguage || navigator.language || 'en',
// locales and their language translations
languages: {},
// Default message to show when a video cannot be played.
notSupportedMessage: 'No compatible source was found for this video.'
};
module.exports = exports['default'];
},{"global/document":1,"global/window":2}],68:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('./component');
var _Component3 = _interopRequireWildcard(_Component2);
/* Loading Spinner
================================================================================ */
/**
* Loading spinner for waiting events
* @param {Player|Object} player
* @param {Object=} options
* @class
* @constructor
*/
var LoadingSpinner = (function (_Component) {
function LoadingSpinner() {
_classCallCheck(this, LoadingSpinner);
if (_Component != null) {
_Component.apply(this, arguments);
}
}
_inherits(LoadingSpinner, _Component);
_createClass(LoadingSpinner, [{
key: 'createEl',
value: function createEl() {
return _get(Object.getPrototypeOf(LoadingSpinner.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-loading-spinner'
});
}
}]);
return LoadingSpinner;
})(_Component3['default']);
_Component3['default'].registerComponent('LoadingSpinner', LoadingSpinner);
exports['default'] = LoadingSpinner;
module.exports = exports['default'];
},{"./component":33}],69:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _assign = _dereq_('object.assign');
var _assign2 = _interopRequireWildcard(_assign);
/**
* Custom MediaError to mimic the HTML5 MediaError
* @param {Number} code The media error code
*/
var MediaError = (function (_MediaError) {
function MediaError(_x) {
return _MediaError.apply(this, arguments);
}
MediaError.toString = function () {
return _MediaError.toString();
};
return MediaError;
})(function (code) {
if (typeof code === 'number') {
this.code = code;
} else if (typeof code === 'string') {
// default code is zero, so this is a custom error
this.message = code;
} else if (typeof code === 'object') {
// object
_assign2['default'](this, code);
}
if (!this.message) {
this.message = MediaError.defaultMessages[this.code] || '';
}
});
/**
* The error code that refers two one of the defined
* MediaError types
* @type {Number}
*/
MediaError.prototype.code = 0;
/**
* An optional message to be shown with the error.
* Message is not part of the HTML5 video spec
* but allows for more informative custom errors.
* @type {String}
*/
MediaError.prototype.message = '';
/**
* An optional status code that can be set by plugins
* to allow even more detail about the error.
* For example the HLS plugin might provide the specific
* HTTP status code that was returned when the error
* occurred, then allowing a custom error overlay
* to display more information.
* @type {[type]}
*/
MediaError.prototype.status = null;
MediaError.errorTypes = ['MEDIA_ERR_CUSTOM', // = 0
'MEDIA_ERR_ABORTED', // = 1
'MEDIA_ERR_NETWORK', // = 2
'MEDIA_ERR_DECODE', // = 3
'MEDIA_ERR_SRC_NOT_SUPPORTED', // = 4
'MEDIA_ERR_ENCRYPTED' // = 5
];
MediaError.defaultMessages = {
1: 'You aborted the video playback',
2: 'A network error caused the video download to fail part-way.',
3: 'The video playback was aborted due to a corruption problem or because the video used features your browser did not support.',
4: 'The video could not be loaded, either because the server or network failed or because the format is not supported.',
5: 'The video is encrypted and we do not have the keys to decrypt it.'
};
// Add types as properties on MediaError
// e.g. MediaError.MEDIA_ERR_SRC_NOT_SUPPORTED = 4;
for (var errNum = 0; errNum < MediaError.errorTypes.length; errNum++) {
MediaError[MediaError.errorTypes[errNum]] = errNum;
// values should be accessible on both the class and instance
MediaError.prototype[MediaError.errorTypes[errNum]] = errNum;
}
exports['default'] = MediaError;
module.exports = exports['default'];
},{"object.assign":25}],70:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Button2 = _dereq_('../button.js');
var _Button3 = _interopRequireWildcard(_Button2);
var _Component = _dereq_('../component.js');
var _Component2 = _interopRequireWildcard(_Component);
var _Menu = _dereq_('./menu.js');
var _Menu2 = _interopRequireWildcard(_Menu);
var _import = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_import);
var _import2 = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_import2);
var _toTitleCase = _dereq_('../utils/to-title-case.js');
var _toTitleCase2 = _interopRequireWildcard(_toTitleCase);
/**
* A button class with a popup menu
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var MenuButton = (function (_Button) {
function MenuButton(player, options) {
_classCallCheck(this, MenuButton);
_get(Object.getPrototypeOf(MenuButton.prototype), 'constructor', this).call(this, player, options);
this.update();
this.on('keydown', this.handleKeyPress);
this.el_.setAttribute('aria-haspopup', true);
this.el_.setAttribute('role', 'button');
}
_inherits(MenuButton, _Button);
_createClass(MenuButton, [{
key: 'update',
value: function update() {
var menu = this.createMenu();
if (this.menu) {
this.removeChild(this.menu);
}
this.menu = menu;
this.addChild(menu);
/**
* Track the state of the menu button
* @type {Boolean}
* @private
*/
this.buttonPressed_ = false;
if (this.items && this.items.length === 0) {
this.hide();
} else if (this.items && this.items.length > 1) {
this.show();
}
}
}, {
key: 'createMenu',
value: function createMenu() {
var menu = new _Menu2['default'](this.player_);
// Add a title list item to the top
if (this.options().title) {
menu.contentEl().appendChild(Dom.createEl('li', {
className: 'vjs-menu-title',
innerHTML: _toTitleCase2['default'](this.options().title),
tabindex: -1
}));
}
this.items = this.createItems();
if (this.items) {
// Add menu items to the menu
for (var i = 0; i < this.items.length; i++) {
menu.addItem(this.items[i]);
}
}
return menu;
}
}, {
key: 'createItems',
/**
* Create the list of menu items. Specific to each subclass.
*/
value: function createItems() {}
}, {
key: 'buildCSSClass',
/** @inheritDoc */
value: function buildCSSClass() {
return '' + this.className + ' vjs-menu-button ' + _get(Object.getPrototypeOf(MenuButton.prototype), 'buildCSSClass', this).call(this);
}
}, {
key: 'handleFocus',
// Focus - Add keyboard functionality to element
// This function is not needed anymore. Instead, the keyboard functionality is handled by
// treating the button as triggering a submenu. When the button is pressed, the submenu
// appears. Pressing the button again makes the submenu disappear.
value: function handleFocus() {}
}, {
key: 'handleBlur',
// Can't turn off list display that we turned on with focus, because list would go away.
value: function handleBlur() {}
}, {
key: 'handleClick',
value: function handleClick() {
// When you click the button it adds focus, which will show the menu indefinitely.
// So we'll remove focus when the mouse leaves the button.
// Focus is needed for tab navigation.
this.one('mouseout', Fn.bind(this, function () {
this.menu.unlockShowing();
this.el_.blur();
}));
if (this.buttonPressed_) {
this.unpressButton();
} else {
this.pressButton();
}
}
}, {
key: 'handleKeyPress',
value: function handleKeyPress(event) {
// Check for space bar (32) or enter (13) keys
if (event.which === 32 || event.which === 13) {
if (this.buttonPressed_) {
this.unpressButton();
} else {
this.pressButton();
}
event.preventDefault();
// Check for escape (27) key
} else if (event.which === 27) {
if (this.buttonPressed_) {
this.unpressButton();
}
event.preventDefault();
}
}
}, {
key: 'pressButton',
value: function pressButton() {
this.buttonPressed_ = true;
this.menu.lockShowing();
this.el_.setAttribute('aria-pressed', true);
if (this.items && this.items.length > 0) {
this.items[0].el().focus(); // set the focus to the title of the submenu
}
}
}, {
key: 'unpressButton',
value: function unpressButton() {
this.buttonPressed_ = false;
this.menu.unlockShowing();
this.el_.setAttribute('aria-pressed', false);
}
}]);
return MenuButton;
})(_Button3['default']);
_Component2['default'].registerComponent('MenuButton', MenuButton);
exports['default'] = MenuButton;
module.exports = exports['default'];
},{"../button.js":32,"../component.js":33,"../utils/dom.js":91,"../utils/fn.js":93,"../utils/to-title-case.js":100,"./menu.js":72}],71:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Button2 = _dereq_('../button.js');
var _Button3 = _interopRequireWildcard(_Button2);
var _Component = _dereq_('../component.js');
var _Component2 = _interopRequireWildcard(_Component);
var _assign = _dereq_('object.assign');
var _assign2 = _interopRequireWildcard(_assign);
/**
* The component for a menu item. `<li>`
*
* @param {Player|Object} player
* @param {Object=} options
* @class
* @constructor
*/
var MenuItem = (function (_Button) {
function MenuItem(player, options) {
_classCallCheck(this, MenuItem);
_get(Object.getPrototypeOf(MenuItem.prototype), 'constructor', this).call(this, player, options);
this.selected(options.selected);
}
_inherits(MenuItem, _Button);
_createClass(MenuItem, [{
key: 'createEl',
/** @inheritDoc */
value: function createEl(type, props) {
return _get(Object.getPrototypeOf(MenuItem.prototype), 'createEl', this).call(this, 'li', _assign2['default']({
className: 'vjs-menu-item',
innerHTML: this.localize(this.options_.label)
}, props));
}
}, {
key: 'handleClick',
/**
* Handle a click on the menu item, and set it to selected
*/
value: function handleClick() {
this.selected(true);
}
}, {
key: 'selected',
/**
* Set this menu item as selected or not
* @param {Boolean} selected
*/
value: (function (_selected) {
function selected(_x) {
return _selected.apply(this, arguments);
}
selected.toString = function () {
return _selected.toString();
};
return selected;
})(function (selected) {
if (selected) {
this.addClass('vjs-selected');
this.el_.setAttribute('aria-selected', true);
} else {
this.removeClass('vjs-selected');
this.el_.setAttribute('aria-selected', false);
}
})
}]);
return MenuItem;
})(_Button3['default']);
_Component2['default'].registerComponent('MenuItem', MenuItem);
exports['default'] = MenuItem;
module.exports = exports['default'];
},{"../button.js":32,"../component.js":33,"object.assign":25}],72:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../component.js');
var _Component3 = _interopRequireWildcard(_Component2);
var _import = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_import);
var _import2 = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_import2);
var _import3 = _dereq_('../utils/events.js');
var Events = _interopRequireWildcard(_import3);
/* Menu
================================================================================ */
/**
* The Menu component is used to build pop up menus, including subtitle and
* captions selection menus.
*
* @param {Player|Object} player
* @param {Object=} options
* @class
* @constructor
*/
var Menu = (function (_Component) {
function Menu() {
_classCallCheck(this, Menu);
if (_Component != null) {
_Component.apply(this, arguments);
}
}
_inherits(Menu, _Component);
_createClass(Menu, [{
key: 'addItem',
/**
* Add a menu item to the menu
* @param {Object|String} component Component or component type to add
*/
value: function addItem(component) {
this.addChild(component);
component.on('click', Fn.bind(this, function () {
this.unlockShowing();
}));
}
}, {
key: 'createEl',
value: function createEl() {
var contentElType = this.options().contentElType || 'ul';
this.contentEl_ = Dom.createEl(contentElType, {
className: 'vjs-menu-content'
});
var el = _get(Object.getPrototypeOf(Menu.prototype), 'createEl', this).call(this, 'div', {
append: this.contentEl_,
className: 'vjs-menu'
});
el.appendChild(this.contentEl_);
// Prevent clicks from bubbling up. Needed for Menu Buttons,
// where a click on the parent is significant
Events.on(el, 'click', function (event) {
event.preventDefault();
event.stopImmediatePropagation();
});
return el;
}
}]);
return Menu;
})(_Component3['default']);
_Component3['default'].registerComponent('Menu', Menu);
exports['default'] = Menu;
module.exports = exports['default'];
},{"../component.js":33,"../utils/dom.js":91,"../utils/events.js":92,"../utils/fn.js":93}],73:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _slicedToArray = function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i['return']) _i['return'](); } finally { if (_d) throw _e; } } return _arr; } else { throw new TypeError('Invalid attempt to destructure non-iterable instance'); } };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
// Subclasses Component
var _Component2 = _dereq_('./component.js');
var _Component3 = _interopRequireWildcard(_Component2);
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
var _import = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_import);
var _import2 = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_import2);
var _import3 = _dereq_('./utils/fn.js');
var Fn = _interopRequireWildcard(_import3);
var _import4 = _dereq_('./utils/guid.js');
var Guid = _interopRequireWildcard(_import4);
var _import5 = _dereq_('./utils/browser.js');
var browser = _interopRequireWildcard(_import5);
var _log = _dereq_('./utils/log.js');
var _log2 = _interopRequireWildcard(_log);
var _toTitleCase = _dereq_('./utils/to-title-case.js');
var _toTitleCase2 = _interopRequireWildcard(_toTitleCase);
var _createTimeRange = _dereq_('./utils/time-ranges.js');
var _bufferedPercent2 = _dereq_('./utils/buffer.js');
var _FullscreenApi = _dereq_('./fullscreen-api.js');
var _FullscreenApi2 = _interopRequireWildcard(_FullscreenApi);
var _MediaError = _dereq_('./media-error.js');
var _MediaError2 = _interopRequireWildcard(_MediaError);
var _globalOptions = _dereq_('./global-options.js');
var _globalOptions2 = _interopRequireWildcard(_globalOptions);
var _safeParseTuple3 = _dereq_('safe-json-parse/tuple');
var _safeParseTuple4 = _interopRequireWildcard(_safeParseTuple3);
var _assign = _dereq_('object.assign');
var _assign2 = _interopRequireWildcard(_assign);
var _mergeOptions = _dereq_('./utils/merge-options.js');
var _mergeOptions2 = _interopRequireWildcard(_mergeOptions);
// Include required child components (importing also registers them)
var _MediaLoader = _dereq_('./tech/loader.js');
var _MediaLoader2 = _interopRequireWildcard(_MediaLoader);
var _PosterImage = _dereq_('./poster-image.js');
var _PosterImage2 = _interopRequireWildcard(_PosterImage);
var _TextTrackDisplay = _dereq_('./tracks/text-track-display.js');
var _TextTrackDisplay2 = _interopRequireWildcard(_TextTrackDisplay);
var _LoadingSpinner = _dereq_('./loading-spinner.js');
var _LoadingSpinner2 = _interopRequireWildcard(_LoadingSpinner);
var _BigPlayButton = _dereq_('./big-play-button.js');
var _BigPlayButton2 = _interopRequireWildcard(_BigPlayButton);
var _ControlBar = _dereq_('./control-bar/control-bar.js');
var _ControlBar2 = _interopRequireWildcard(_ControlBar);
var _ErrorDisplay = _dereq_('./error-display.js');
var _ErrorDisplay2 = _interopRequireWildcard(_ErrorDisplay);
var _TextTrackSettings = _dereq_('./tracks/text-track-settings.js');
var _TextTrackSettings2 = _interopRequireWildcard(_TextTrackSettings);
// Require html5 tech, at least for disposing the original video tag
var _Html5 = _dereq_('./tech/html5.js');
var _Html52 = _interopRequireWildcard(_Html5);
/**
* An instance of the `Player` class is created when any of the Video.js setup methods are used to initialize a video.
*
* ```js
* var myPlayer = videojs('example_video_1');
* ```
*
* In the following example, the `data-setup` attribute tells the Video.js library to create a player instance when the library is ready.
*
* ```html
* <video id="example_video_1" data-setup='{}' controls>
* <source src="my-source.mp4" type="video/mp4">
* </video>
* ```
*
* After an instance has been created it can be accessed globally using `Video('example_video_1')`.
*
* @class
* @extends Component
*/
var Player = (function (_Component) {
/**
* player's constructor function
*
* @constructs
* @method init
* @param {Element} tag The original video tag used for configuring options
* @param {Object=} options Player options
* @param {Function=} ready Ready callback function
*/
function Player(tag, options, ready) {
var _this = this;
_classCallCheck(this, Player);
// Make sure tag ID exists
tag.id = tag.id || 'vjs_video_' + Guid.newGUID();
// Set Options
// The options argument overrides options set in the video tag
// which overrides globally set options.
// This latter part coincides with the load order
// (tag must exist before Player)
options = _assign2['default'](Player.getTagSettings(tag), options);
// Delay the initialization of children because we need to set up
// player properties first, and can't use `this` before `super()`
options.initChildren = false;
// Same with creating the element
options.createEl = false;
// we don't want the player to report touch activity on itself
// see enableTouchActivity in Component
options.reportTouchActivity = false;
// Run base component initializing with new options
_get(Object.getPrototypeOf(Player.prototype), 'constructor', this).call(this, null, options, ready);
// if the global option object was accidentally blown away by
// someone, bail early with an informative error
if (!this.options_ || !this.options_.techOrder || !this.options_.techOrder.length) {
throw new Error('No techOrder specified. Did you overwrite ' + 'videojs.options instead of just changing the ' + 'properties you want to override?');
}
this.tag = tag; // Store the original tag used to set options
// Store the tag attributes used to restore html5 element
this.tagAttributes = tag && Dom.getElAttributes(tag);
// Update current language
this.language(options.language || _globalOptions2['default'].language);
// Update Supported Languages
if (options.languages) {
(function () {
// Normalise player option languages to lowercase
var languagesToLower = {};
Object.getOwnPropertyNames(options.languages).forEach(function (name) {
languagesToLower[name.toLowerCase()] = options.languages[name];
});
_this.languages_ = languagesToLower;
})();
} else {
this.languages_ = _globalOptions2['default'].languages;
}
// Cache for video property values.
this.cache_ = {};
// Set poster
this.poster_ = options.poster || '';
// Set controls
this.controls_ = !!options.controls;
// Original tag settings stored in options
// now remove immediately so native controls don't flash.
// May be turned back on by HTML5 tech if nativeControlsForTouch is true
tag.controls = false;
/**
* Store the internal state of scrubbing
* @private
* @return {Boolean} True if the user is scrubbing
*/
this.scrubbing_ = false;
this.el_ = this.createEl();
// Load plugins
if (options.plugins) {
(function () {
var plugins = options.plugins;
Object.getOwnPropertyNames(plugins).forEach(function (name) {
this[name](plugins[name]);
}, _this);
})();
}
this.initChildren();
// Set isAudio based on whether or not an audio tag was used
this.isAudio(tag.nodeName.toLowerCase() === 'audio');
// Update controls className. Can't do this when the controls are initially
// set because the element doesn't exist yet.
if (this.controls()) {
this.addClass('vjs-controls-enabled');
} else {
this.addClass('vjs-controls-disabled');
}
if (this.isAudio()) {
this.addClass('vjs-audio');
}
if (this.flexNotSupported_()) {
this.addClass('vjs-no-flex');
}
// TODO: Make this smarter. Toggle user state between touching/mousing
// using events, since devices can have both touch and mouse events.
// if (browser.TOUCH_ENABLED) {
// this.addClass('vjs-touch-enabled');
// }
// Make player easily findable by ID
Player.players[this.id_] = this;
// When the player is first initialized, trigger activity so components
// like the control bar show themselves if needed
this.userActive_ = true;
this.reportUserActivity();
this.listenForUserActivity();
this.on('fullscreenchange', this.handleFullscreenChange);
this.on('stageclick', this.handleStageClick);
}
_inherits(Player, _Component);
_createClass(Player, [{
key: 'dispose',
/**
* Destroys the video player and does any necessary cleanup
*
* myPlayer.dispose();
*
* This is especially helpful if you are dynamically adding and removing videos
* to/from the DOM.
*/
value: function dispose() {
this.trigger('dispose');
// prevent dispose from being called twice
this.off('dispose');
// Kill reference to this player
Player.players[this.id_] = null;
if (this.tag && this.tag.player) {
this.tag.player = null;
}
if (this.el_ && this.el_.player) {
this.el_.player = null;
}
if (this.tech) {
this.tech.dispose();
}
_get(Object.getPrototypeOf(Player.prototype), 'dispose', this).call(this);
}
}, {
key: 'createEl',
value: function createEl() {
var el = this.el_ = _get(Object.getPrototypeOf(Player.prototype), 'createEl', this).call(this, 'div');
var tag = this.tag;
// Remove width/height attrs from tag so CSS can make it 100% width/height
tag.removeAttribute('width');
tag.removeAttribute('height');
// Copy over all the attributes from the tag, including ID and class
// ID will now reference player box, not the video tag
var attrs = Dom.getElAttributes(tag);
Object.getOwnPropertyNames(attrs).forEach(function (attr) {
// workaround so we don't totally break IE7
// http://stackoverflow.com/questions/3653444/css-styles-not-applied-on-dynamic-elements-in-internet-explorer-7
if (attr === 'class') {
el.className = attrs[attr];
} else {
el.setAttribute(attr, attrs[attr]);
}
});
// Update tag id/class for use as HTML5 playback tech
// Might think we should do this after embedding in container so .vjs-tech class
// doesn't flash 100% width/height, but class only applies with .video-js parent
tag.id += '_html5_api';
tag.className = 'vjs-tech';
// Make player findable on elements
tag.player = el.player = this;
// Default state of video is paused
this.addClass('vjs-paused');
// Add a style element in the player that we'll use to set the width/height
// of the player in a way that's still overrideable by CSS, just like the
// video element
this.styleEl_ = _document2['default'].createElement('style');
el.appendChild(this.styleEl_);
// Pass in the width/height/aspectRatio options which will update the style el
this.width(this.options_.width);
this.height(this.options_.height);
this.fluid(this.options_.fluid);
this.aspectRatio(this.options_.aspectRatio);
// insertElFirst seems to cause the networkState to flicker from 3 to 2, so
// keep track of the original for later so we can know if the source originally failed
tag.initNetworkState_ = tag.networkState;
// Wrap video tag in div (el/box) container
if (tag.parentNode) {
tag.parentNode.insertBefore(el, tag);
}
Dom.insertElFirst(tag, el); // Breaks iPhone, fixed in HTML5 setup.
this.el_ = el;
return el;
}
}, {
key: 'width',
value: function width(value) {
return this.dimension('width', value);
}
}, {
key: 'height',
value: function height(value) {
return this.dimension('height', value);
}
}, {
key: 'dimension',
value: (function (_dimension) {
function dimension(_x, _x2) {
return _dimension.apply(this, arguments);
}
dimension.toString = function () {
return _dimension.toString();
};
return dimension;
})(function (dimension, value) {
var privDimension = dimension + '_';
if (value === undefined) {
return this[privDimension] || 0;
}
if (value === '') {
// If an empty string is given, reset the dimension to be automatic
this[privDimension] = undefined;
} else {
var parsedVal = parseFloat(value);
if (isNaN(parsedVal)) {
_log2['default'].error('Improper value "' + value + '" supplied for for ' + dimension);
return this;
}
this[privDimension] = parsedVal;
}
this.updateStyleEl_();
return this;
})
}, {
key: 'fluid',
value: function fluid(bool) {
if (bool === undefined) {
return !!this.fluid_;
}
this.fluid_ = !!bool;
if (bool) {
this.addClass('vjs-fluid');
} else {
this.removeClass('vjs-fluid');
}
}
}, {
key: 'aspectRatio',
value: function aspectRatio(ratio) {
if (ratio === undefined) {
return this.aspectRatio_;
}
// Check for width:height format
if (!/^\d+\:\d+$/.test(ratio)) {
throw new Error('Improper value suplied for aspect ratio. The format should be width:height, for example 16:9.');
}
this.aspectRatio_ = ratio;
// We're assuming if you set an aspect ratio you want fluid mode,
// because in fixed mode you could calculate width and height yourself.
this.fluid(true);
this.updateStyleEl_();
}
}, {
key: 'updateStyleEl_',
value: function updateStyleEl_() {
var width = undefined;
var height = undefined;
var aspectRatio = undefined;
// The aspect ratio is either used directly or to calculate width and height.
if (this.aspectRatio_ !== undefined && this.aspectRatio_ !== 'auto') {
// Use any aspectRatio that's been specifically set
aspectRatio = this.aspectRatio_;
} else if (this.videoWidth()) {
// Otherwise try to get the aspect ratio from the video metadata
aspectRatio = this.videoWidth() + ':' + this.videoHeight();
} else {
// Or use a default. The video element's is 2:1, but 16:9 is more common.
aspectRatio = '16:9';
}
// Get the ratio as a decimal we can use to calculate dimensions
var ratioParts = aspectRatio.split(':');
var ratioMultiplier = ratioParts[1] / ratioParts[0];
if (this.width_ !== undefined) {
// Use any width that's been specifically set
width = this.width_;
} else if (this.height_ !== undefined) {
// Or calulate the width from the aspect ratio if a height has been set
width = this.height_ / ratioMultiplier;
} else {
// Or use the video's metadata, or use the video el's default of 300
width = this.videoWidth() || 300;
}
if (this.height_ !== undefined) {
// Use any height that's been specifically set
height = this.height_;
} else {
// Otherwise calculate the height from the ratio and the width
height = width * ratioMultiplier;
}
var idClass = this.id() + '-dimensions';
// Ensure the right class is still on the player for the style element
this.addClass(idClass);
// Create the width/height CSS
var css = '.' + idClass + ' { width: ' + width + 'px; height: ' + height + 'px; }';
// Add the aspect ratio CSS for when using a fluid layout
css += '.' + idClass + '.vjs-fluid { padding-top: ' + ratioMultiplier * 100 + '%; }';
// Update the style el
if (this.styleEl_.styleSheet) {
this.styleEl_.styleSheet.cssText = css;
} else {
this.styleEl_.innerHTML = css;
}
}
}, {
key: 'loadTech',
/**
* Load the Media Playback Technology (tech)
* Load/Create an instance of playback technology including element and API methods
* And append playback element in player div.
*/
value: function loadTech(techName, source) {
// Pause and remove current playback technology
if (this.tech) {
this.unloadTech();
}
// get rid of the HTML5 video tag as soon as we are using another tech
if (techName !== 'Html5' && this.tag) {
_Component3['default'].getComponent('Html5').disposeMediaElement(this.tag);
this.tag.player = null;
this.tag = null;
}
this.techName = techName;
// Turn off API access because we're loading a new tech that might load asynchronously
this.isReady_ = false;
var techReady = Fn.bind(this, function () {
this.triggerReady();
});
// Grab tech-specific options from player options and add source and parent element to use.
var techOptions = _assign2['default']({
source: source,
playerId: this.id(),
techId: '' + this.id() + '_' + techName + '_api',
textTracks: this.textTracks_,
autoplay: this.options_.autoplay,
preload: this.options_.preload,
loop: this.options_.loop,
muted: this.options_.muted
}, this.options_[techName.toLowerCase()]);
if (this.tag) {
techOptions.tag = this.tag;
}
if (source) {
this.currentType_ = source.type;
if (source.src === this.cache_.src && this.cache_.currentTime > 0) {
techOptions.startTime = this.cache_.currentTime;
}
this.cache_.src = source.src;
}
// Initialize tech instance
var techComponent = _Component3['default'].getComponent(techName);
this.tech = new techComponent(techOptions);
this.on(this.tech, 'ready', this.handleTechReady);
this.on(this.tech, 'usenativecontrols', this.handleTechUseNativeControls);
// Listen to every HTML5 events and trigger them back on the player for the plugins
this.on(this.tech, 'loadstart', this.handleTechLoadStart);
this.on(this.tech, 'waiting', this.handleTechWaiting);
this.on(this.tech, 'canplay', this.handleTechCanPlay);
this.on(this.tech, 'canplaythrough', this.handleTechCanPlayThrough);
this.on(this.tech, 'playing', this.handleTechPlaying);
this.on(this.tech, 'ended', this.handleTechEnded);
this.on(this.tech, 'seeking', this.handleTechSeeking);
this.on(this.tech, 'seeked', this.handleTechSeeked);
this.on(this.tech, 'play', this.handleTechPlay);
this.on(this.tech, 'firstplay', this.handleTechFirstPlay);
this.on(this.tech, 'pause', this.handleTechPause);
this.on(this.tech, 'progress', this.handleTechProgress);
this.on(this.tech, 'durationchange', this.handleTechDurationChange);
this.on(this.tech, 'fullscreenchange', this.handleTechFullscreenChange);
this.on(this.tech, 'error', this.handleTechError);
this.on(this.tech, 'suspend', this.handleTechSuspend);
this.on(this.tech, 'abort', this.handleTechAbort);
this.on(this.tech, 'emptied', this.handleTechEmptied);
this.on(this.tech, 'stalled', this.handleTechStalled);
this.on(this.tech, 'loadedmetadata', this.handleTechLoadedMetaData);
this.on(this.tech, 'loadeddata', this.handleTechLoadedData);
this.on(this.tech, 'timeupdate', this.handleTechTimeUpdate);
this.on(this.tech, 'ratechange', this.handleTechRateChange);
this.on(this.tech, 'volumechange', this.handleTechVolumeChange);
this.on(this.tech, 'texttrackchange', this.onTextTrackChange);
this.on(this.tech, 'loadedmetadata', this.updateStyleEl_);
if (this.controls() && !this.usingNativeControls()) {
this.addTechControlsListeners();
}
// Add the tech element in the DOM if it was not already there
// Make sure to not insert the original video element if using Html5
if (this.tech.el().parentNode !== this.el() && (techName !== 'Html5' || !this.tag)) {
Dom.insertElFirst(this.tech.el(), this.el());
}
// Get rid of the original video tag reference after the first tech is loaded
if (this.tag) {
this.tag.player = null;
this.tag = null;
}
this.tech.ready(techReady);
}
}, {
key: 'unloadTech',
value: function unloadTech() {
// Save the current text tracks so that we can reuse the same text tracks with the next tech
this.textTracks_ = this.textTracks();
this.isReady_ = false;
this.tech.dispose();
this.tech = false;
}
}, {
key: 'addTechControlsListeners',
value: function addTechControlsListeners() {
// Some browsers (Chrome & IE) don't trigger a click on a flash swf, but do
// trigger mousedown/up.
// http://stackoverflow.com/questions/1444562/javascript-onclick-event-over-flash-object
// Any touch events are set to block the mousedown event from happening
this.on(this.tech, 'mousedown', this.handleTechClick);
// If the controls were hidden we don't want that to change without a tap event
// so we'll check if the controls were already showing before reporting user
// activity
this.on(this.tech, 'touchstart', this.handleTechTouchStart);
this.on(this.tech, 'touchmove', this.handleTechTouchMove);
this.on(this.tech, 'touchend', this.handleTechTouchEnd);
// The tap listener needs to come after the touchend listener because the tap
// listener cancels out any reportedUserActivity when setting userActive(false)
this.on(this.tech, 'tap', this.handleTechTap);
}
}, {
key: 'removeTechControlsListeners',
/**
* Remove the listeners used for click and tap controls. This is needed for
* toggling to controls disabled, where a tap/touch should do nothing.
*/
value: function removeTechControlsListeners() {
// We don't want to just use `this.off()` because there might be other needed
// listeners added by techs that extend this.
this.off(this.tech, 'tap', this.handleTechTap);
this.off(this.tech, 'touchstart', this.handleTechTouchStart);
this.off(this.tech, 'touchmove', this.handleTechTouchMove);
this.off(this.tech, 'touchend', this.handleTechTouchEnd);
this.off(this.tech, 'mousedown', this.handleTechClick);
}
}, {
key: 'handleTechReady',
/**
* Player waits for the tech to be ready
* @private
*/
value: function handleTechReady() {
this.triggerReady();
// Chrome and Safari both have issues with autoplay.
// In Safari (5.1.1), when we move the video element into the container div, autoplay doesn't work.
// In Chrome (15), if you have autoplay + a poster + no controls, the video gets hidden (but audio plays)
// This fixes both issues. Need to wait for API, so it updates displays correctly
if (this.tag && this.options_.autoplay && this.paused()) {
delete this.tag.poster; // Chrome Fix. Fixed in Chrome v16.
this.play();
}
}
}, {
key: 'handleTechUseNativeControls',
/**
* Fired when the native controls are used
* @private
*/
value: function handleTechUseNativeControls() {
this.usingNativeControls(true);
}
}, {
key: 'handleTechLoadStart',
/**
* Fired when the user agent begins looking for media data
* @event loadstart
*/
value: function handleTechLoadStart() {
// TODO: Update to use `emptied` event instead. See #1277.
this.removeClass('vjs-ended');
// reset the error state
this.error(null);
// If it's already playing we want to trigger a firstplay event now.
// The firstplay event relies on both the play and loadstart events
// which can happen in any order for a new source
if (!this.paused()) {
this.trigger('loadstart');
this.trigger('firstplay');
} else {
// reset the hasStarted state
this.hasStarted(false);
this.trigger('loadstart');
}
}
}, {
key: 'hasStarted',
value: (function (_hasStarted) {
function hasStarted(_x3) {
return _hasStarted.apply(this, arguments);
}
hasStarted.toString = function () {
return _hasStarted.toString();
};
return hasStarted;
})(function (hasStarted) {
if (hasStarted !== undefined) {
// only update if this is a new value
if (this.hasStarted_ !== hasStarted) {
this.hasStarted_ = hasStarted;
if (hasStarted) {
this.addClass('vjs-has-started');
// trigger the firstplay event if this newly has played
this.trigger('firstplay');
} else {
this.removeClass('vjs-has-started');
}
}
return this;
}
return !!this.hasStarted_;
})
}, {
key: 'handleTechPlay',
/**
* Fired whenever the media begins or resumes playback
* @event play
*/
value: function handleTechPlay() {
this.removeClass('vjs-ended');
this.removeClass('vjs-paused');
this.addClass('vjs-playing');
// hide the poster when the user hits play
// https://html.spec.whatwg.org/multipage/embedded-content.html#dom-media-play
this.hasStarted(true);
this.trigger('play');
}
}, {
key: 'handleTechWaiting',
/**
* Fired whenever the media begins waiting
* @event waiting
*/
value: function handleTechWaiting() {
this.addClass('vjs-waiting');
this.trigger('waiting');
}
}, {
key: 'handleTechCanPlay',
/**
* A handler for events that signal that waiting has ended
* which is not consistent between browsers. See #1351
* @event canplay
*/
value: function handleTechCanPlay() {
this.removeClass('vjs-waiting');
this.trigger('canplay');
}
}, {
key: 'handleTechCanPlayThrough',
/**
* A handler for events that signal that waiting has ended
* which is not consistent between browsers. See #1351
* @event canplaythrough
*/
value: function handleTechCanPlayThrough() {
this.removeClass('vjs-waiting');
this.trigger('canplaythrough');
}
}, {
key: 'handleTechPlaying',
/**
* A handler for events that signal that waiting has ended
* which is not consistent between browsers. See #1351
* @event playing
*/
value: function handleTechPlaying() {
this.removeClass('vjs-waiting');
this.trigger('playing');
}
}, {
key: 'handleTechSeeking',
/**
* Fired whenever the player is jumping to a new time
* @event seeking
*/
value: function handleTechSeeking() {
this.addClass('vjs-seeking');
this.trigger('seeking');
}
}, {
key: 'handleTechSeeked',
/**
* Fired when the player has finished jumping to a new time
* @event seeked
*/
value: function handleTechSeeked() {
this.removeClass('vjs-seeking');
this.trigger('seeked');
}
}, {
key: 'handleTechFirstPlay',
/**
* Fired the first time a video is played
*
* Not part of the HLS spec, and we're not sure if this is the best
* implementation yet, so use sparingly. If you don't have a reason to
* prevent playback, use `myPlayer.one('play');` instead.
*
* @event firstplay
*/
value: function handleTechFirstPlay() {
//If the first starttime attribute is specified
//then we will start at the given offset in seconds
if (this.options_.starttime) {
this.currentTime(this.options_.starttime);
}
this.addClass('vjs-has-started');
this.trigger('firstplay');
}
}, {
key: 'handleTechPause',
/**
* Fired whenever the media has been paused
* @event pause
*/
value: function handleTechPause() {
this.removeClass('vjs-playing');
this.addClass('vjs-paused');
this.trigger('pause');
}
}, {
key: 'handleTechProgress',
/**
* Fired while the user agent is downloading media data
* @event progress
*/
value: function handleTechProgress() {
this.trigger('progress');
// Add custom event for when source is finished downloading.
if (this.bufferedPercent() === 1) {
this.trigger('loadedalldata');
}
}
}, {
key: 'handleTechEnded',
/**
* Fired when the end of the media resource is reached (currentTime == duration)
* @event ended
*/
value: function handleTechEnded() {
this.addClass('vjs-ended');
if (this.options_.loop) {
this.currentTime(0);
this.play();
} else if (!this.paused()) {
this.pause();
}
this.trigger('ended');
}
}, {
key: 'handleTechDurationChange',
/**
* Fired when the duration of the media resource is first known or changed
* @event durationchange
*/
value: function handleTechDurationChange() {
this.updateDuration();
this.trigger('durationchange');
}
}, {
key: 'handleTechClick',
/**
* Handle a click on the media element to play/pause
*/
value: function handleTechClick(event) {
// We're using mousedown to detect clicks thanks to Flash, but mousedown
// will also be triggered with right-clicks, so we need to prevent that
if (event.button !== 0) {
return;
} // When controls are disabled a click should not toggle playback because
// the click is considered a control
if (this.controls()) {
if (this.paused()) {
this.play();
} else {
this.pause();
}
}
}
}, {
key: 'handleTechTap',
/**
* Handle a tap on the media element. It will toggle the user
* activity state, which hides and shows the controls.
*/
value: function handleTechTap() {
this.userActive(!this.userActive());
}
}, {
key: 'handleTechTouchStart',
value: function handleTechTouchStart() {
this.userWasActive = this.userActive();
}
}, {
key: 'handleTechTouchMove',
value: function handleTechTouchMove() {
if (this.userWasActive) {
this.reportUserActivity();
}
}
}, {
key: 'handleTechTouchEnd',
value: function handleTechTouchEnd(event) {
// Stop the mouse events from also happening
event.preventDefault();
}
}, {
key: 'updateDuration',
/**
* Update the duration of the player using the tech
* @private
*/
value: function updateDuration() {
// Allows for caching value instead of asking player each time.
// We need to get the techGet response and check for a value so we don't
// accidentally cause the stack to blow up.
var duration = this.techGet('duration');
if (duration) {
if (duration < 0) {
duration = Infinity;
}
this.duration(duration);
// Determine if the stream is live and propagate styles down to UI.
if (duration === Infinity) {
this.addClass('vjs-live');
} else {
this.removeClass('vjs-live');
}
}
}
}, {
key: 'handleFullscreenChange',
/**
* Fired when the player switches in or out of fullscreen mode
* @event fullscreenchange
*/
value: function handleFullscreenChange() {
if (this.isFullscreen()) {
this.addClass('vjs-fullscreen');
} else {
this.removeClass('vjs-fullscreen');
}
}
}, {
key: 'handleStageClick',
/**
* native click events on the SWF aren't triggered on IE11, Win8.1RT
* use stageclick events triggered from inside the SWF instead
* @private
*/
value: function handleStageClick() {
this.reportUserActivity();
}
}, {
key: 'handleTechFullscreenChange',
value: function handleTechFullscreenChange() {
this.trigger('fullscreenchange');
}
}, {
key: 'handleTechError',
/**
* Fires when an error occurred during the loading of an audio/video
* @event error
*/
value: function handleTechError() {
this.error(this.tech.error().code);
}
}, {
key: 'handleTechSuspend',
/**
* Fires when the browser is intentionally not getting media data
* @event suspend
*/
value: function handleTechSuspend() {
this.trigger('suspend');
}
}, {
key: 'handleTechAbort',
/**
* Fires when the loading of an audio/video is aborted
* @event abort
*/
value: function handleTechAbort() {
this.trigger('abort');
}
}, {
key: 'handleTechEmptied',
/**
* Fires when the current playlist is empty
* @event emptied
*/
value: function handleTechEmptied() {
this.trigger('emptied');
}
}, {
key: 'handleTechStalled',
/**
* Fires when the browser is trying to get media data, but data is not available
* @event stalled
*/
value: function handleTechStalled() {
this.trigger('stalled');
}
}, {
key: 'handleTechLoadedMetaData',
/**
* Fires when the browser has loaded meta data for the audio/video
* @event loadedmetadata
*/
value: function handleTechLoadedMetaData() {
this.trigger('loadedmetadata');
}
}, {
key: 'handleTechLoadedData',
/**
* Fires when the browser has loaded the current frame of the audio/video
* @event loaddata
*/
value: function handleTechLoadedData() {
this.trigger('loadeddata');
}
}, {
key: 'handleTechTimeUpdate',
/**
* Fires when the current playback position has changed
* @event timeupdate
*/
value: function handleTechTimeUpdate() {
this.trigger('timeupdate');
}
}, {
key: 'handleTechRateChange',
/**
* Fires when the playing speed of the audio/video is changed
* @event ratechange
*/
value: function handleTechRateChange() {
this.trigger('ratechange');
}
}, {
key: 'handleTechVolumeChange',
/**
* Fires when the volume has been changed
* @event volumechange
*/
value: function handleTechVolumeChange() {
this.trigger('volumechange');
}
}, {
key: 'onTextTrackChange',
/**
* Fires when the text track has been changed
* @event texttrackchange
*/
value: function onTextTrackChange() {
this.trigger('texttrackchange');
}
}, {
key: 'getCache',
/**
* Object for cached values.
*/
value: function getCache() {
return this.cache_;
}
}, {
key: 'techCall',
// Pass values to the playback tech
value: function techCall(method, arg) {
// If it's not ready yet, call method when it is
if (this.tech && !this.tech.isReady_) {
this.tech.ready(function () {
this[method](arg);
});
// Otherwise call method now
} else {
try {
this.tech[method](arg);
} catch (e) {
_log2['default'](e);
throw e;
}
}
}
}, {
key: 'techGet',
// Get calls can't wait for the tech, and sometimes don't need to.
value: function techGet(method) {
if (this.tech && this.tech.isReady_) {
// Flash likes to die and reload when you hide or reposition it.
// In these cases the object methods go away and we get errors.
// When that happens we'll catch the errors and inform tech that it's not ready any more.
try {
return this.tech[method]();
} catch (e) {
// When building additional tech libs, an expected method may not be defined yet
if (this.tech[method] === undefined) {
_log2['default']('Video.js: ' + method + ' method not defined for ' + this.techName + ' playback technology.', e);
} else {
// When a method isn't available on the object it throws a TypeError
if (e.name === 'TypeError') {
_log2['default']('Video.js: ' + method + ' unavailable on ' + this.techName + ' playback technology element.', e);
this.tech.isReady_ = false;
} else {
_log2['default'](e);
}
}
throw e;
}
}
return;
}
}, {
key: 'play',
/**
* start media playback
*
* myPlayer.play();
*
* @return {Player} self
*/
value: function play() {
this.techCall('play');
return this;
}
}, {
key: 'pause',
/**
* Pause the video playback
*
* myPlayer.pause();
*
* @return {Player} self
*/
value: function pause() {
this.techCall('pause');
return this;
}
}, {
key: 'paused',
/**
* Check if the player is paused
*
* var isPaused = myPlayer.paused();
* var isPlaying = !myPlayer.paused();
*
* @return {Boolean} false if the media is currently playing, or true otherwise
*/
value: function paused() {
// The initial state of paused should be true (in Safari it's actually false)
return this.techGet('paused') === false ? false : true;
}
}, {
key: 'scrubbing',
/**
* Returns whether or not the user is "scrubbing". Scrubbing is when the user
* has clicked the progress bar handle and is dragging it along the progress bar.
* @param {Boolean} isScrubbing True/false the user is scrubbing
* @return {Boolean} The scrubbing status when getting
* @return {Object} The player when setting
*/
value: function scrubbing(isScrubbing) {
if (isScrubbing !== undefined) {
this.scrubbing_ = !!isScrubbing;
if (isScrubbing) {
this.addClass('vjs-scrubbing');
} else {
this.removeClass('vjs-scrubbing');
}
return this;
}
return this.scrubbing_;
}
}, {
key: 'currentTime',
/**
* Get or set the current time (in seconds)
*
* // get
* var whereYouAt = myPlayer.currentTime();
*
* // set
* myPlayer.currentTime(120); // 2 minutes into the video
*
* @param {Number|String=} seconds The time to seek to
* @return {Number} The time in seconds, when not setting
* @return {Player} self, when the current time is set
*/
value: function currentTime(seconds) {
if (seconds !== undefined) {
this.techCall('setCurrentTime', seconds);
return this;
}
// cache last currentTime and return. default to 0 seconds
//
// Caching the currentTime is meant to prevent a massive amount of reads on the tech's
// currentTime when scrubbing, but may not provide much performance benefit afterall.
// Should be tested. Also something has to read the actual current time or the cache will
// never get updated.
return this.cache_.currentTime = this.techGet('currentTime') || 0;
}
}, {
key: 'duration',
/**
* Get the length in time of the video in seconds
*
* var lengthOfVideo = myPlayer.duration();
*
* **NOTE**: The video must have started loading before the duration can be
* known, and in the case of Flash, may not be known until the video starts
* playing.
*
* @return {Number} The duration of the video in seconds
*/
value: function duration(seconds) {
if (seconds !== undefined) {
// cache the last set value for optimized scrubbing (esp. Flash)
this.cache_.duration = parseFloat(seconds);
return this;
}
if (this.cache_.duration === undefined) {
this.updateDuration();
}
return this.cache_.duration || 0;
}
}, {
key: 'remainingTime',
/**
* Calculates how much time is left.
*
* var timeLeft = myPlayer.remainingTime();
*
* Not a native video element function, but useful
* @return {Number} The time remaining in seconds
*/
value: function remainingTime() {
return this.duration() - this.currentTime();
}
}, {
key: 'buffered',
// http://dev.w3.org/html5/spec/video.html#dom-media-buffered
// Buffered returns a timerange object.
// Kind of like an array of portions of the video that have been downloaded.
/**
* Get a TimeRange object with the times of the video that have been downloaded
*
* If you just want the percent of the video that's been downloaded,
* use bufferedPercent.
*
* // Number of different ranges of time have been buffered. Usually 1.
* numberOfRanges = bufferedTimeRange.length,
*
* // Time in seconds when the first range starts. Usually 0.
* firstRangeStart = bufferedTimeRange.start(0),
*
* // Time in seconds when the first range ends
* firstRangeEnd = bufferedTimeRange.end(0),
*
* // Length in seconds of the first time range
* firstRangeLength = firstRangeEnd - firstRangeStart;
*
* @return {Object} A mock TimeRange object (following HTML spec)
*/
value: (function (_buffered) {
function buffered() {
return _buffered.apply(this, arguments);
}
buffered.toString = function () {
return _buffered.toString();
};
return buffered;
})(function () {
var buffered = this.techGet('buffered');
if (!buffered || !buffered.length) {
buffered = _createTimeRange.createTimeRange(0, 0);
}
return buffered;
})
}, {
key: 'bufferedPercent',
/**
* Get the percent (as a decimal) of the video that's been downloaded
*
* var howMuchIsDownloaded = myPlayer.bufferedPercent();
*
* 0 means none, 1 means all.
* (This method isn't in the HTML5 spec, but it's very convenient)
*
* @return {Number} A decimal between 0 and 1 representing the percent
*/
value: (function (_bufferedPercent) {
function bufferedPercent() {
return _bufferedPercent.apply(this, arguments);
}
bufferedPercent.toString = function () {
return _bufferedPercent.toString();
};
return bufferedPercent;
})(function () {
return _bufferedPercent2.bufferedPercent(this.buffered(), this.duration());
})
}, {
key: 'bufferedEnd',
/**
* Get the ending time of the last buffered time range
*
* This is used in the progress bar to encapsulate all time ranges.
* @return {Number} The end of the last buffered time range
*/
value: function bufferedEnd() {
var buffered = this.buffered(),
duration = this.duration(),
end = buffered.end(buffered.length - 1);
if (end > duration) {
end = duration;
}
return end;
}
}, {
key: 'volume',
/**
* Get or set the current volume of the media
*
* // get
* var howLoudIsIt = myPlayer.volume();
*
* // set
* myPlayer.volume(0.5); // Set volume to half
*
* 0 is off (muted), 1.0 is all the way up, 0.5 is half way.
*
* @param {Number} percentAsDecimal The new volume as a decimal percent
* @return {Number} The current volume, when getting
* @return {Player} self, when setting
*/
value: function volume(percentAsDecimal) {
var vol = undefined;
if (percentAsDecimal !== undefined) {
vol = Math.max(0, Math.min(1, parseFloat(percentAsDecimal))); // Force value to between 0 and 1
this.cache_.volume = vol;
this.techCall('setVolume', vol);
return this;
}
// Default to 1 when returning current volume.
vol = parseFloat(this.techGet('volume'));
return isNaN(vol) ? 1 : vol;
}
}, {
key: 'muted',
/**
* Get the current muted state, or turn mute on or off
*
* // get
* var isVolumeMuted = myPlayer.muted();
*
* // set
* myPlayer.muted(true); // mute the volume
*
* @param {Boolean=} muted True to mute, false to unmute
* @return {Boolean} True if mute is on, false if not, when getting
* @return {Player} self, when setting mute
*/
value: (function (_muted) {
function muted(_x4) {
return _muted.apply(this, arguments);
}
muted.toString = function () {
return _muted.toString();
};
return muted;
})(function (muted) {
if (muted !== undefined) {
this.techCall('setMuted', muted);
return this;
}
return this.techGet('muted') || false; // Default to false
})
}, {
key: 'supportsFullScreen',
// Check if current tech can support native fullscreen
// (e.g. with built in controls like iOS, so not our flash swf)
value: function supportsFullScreen() {
return this.techGet('supportsFullScreen') || false;
}
}, {
key: 'isFullscreen',
/**
* Check if the player is in fullscreen mode
*
* // get
* var fullscreenOrNot = myPlayer.isFullscreen();
*
* // set
* myPlayer.isFullscreen(true); // tell the player it's in fullscreen
*
* NOTE: As of the latest HTML5 spec, isFullscreen is no longer an official
* property and instead document.fullscreenElement is used. But isFullscreen is
* still a valuable property for internal player workings.
*
* @param {Boolean=} isFS Update the player's fullscreen state
* @return {Boolean} true if fullscreen, false if not
* @return {Player} self, when setting
*/
value: function isFullscreen(isFS) {
if (isFS !== undefined) {
this.isFullscreen_ = !!isFS;
return this;
}
return !!this.isFullscreen_;
}
}, {
key: 'isFullScreen',
/**
* Old naming for isFullscreen()
* @deprecated for lowercase 's' version
*/
value: function isFullScreen(isFS) {
_log2['default'].warn('player.isFullScreen() has been deprecated, use player.isFullscreen() with a lowercase "s")');
return this.isFullscreen(isFS);
}
}, {
key: 'requestFullscreen',
/**
* Increase the size of the video to full screen
*
* myPlayer.requestFullscreen();
*
* In some browsers, full screen is not supported natively, so it enters
* "full window mode", where the video fills the browser window.
* In browsers and devices that support native full screen, sometimes the
* browser's default controls will be shown, and not the Video.js custom skin.
* This includes most mobile devices (iOS, Android) and older versions of
* Safari.
*
* @return {Player} self
*/
value: function requestFullscreen() {
var fsApi = _FullscreenApi2['default'];
this.isFullscreen(true);
if (fsApi) {
// the browser supports going fullscreen at the element level so we can
// take the controls fullscreen as well as the video
// Trigger fullscreenchange event after change
// We have to specifically add this each time, and remove
// when canceling fullscreen. Otherwise if there's multiple
// players on a page, they would all be reacting to the same fullscreen
// events
Events.on(_document2['default'], fsApi.fullscreenchange, Fn.bind(this, function documentFullscreenChange(e) {
this.isFullscreen(_document2['default'][fsApi.fullscreenElement]);
// If cancelling fullscreen, remove event listener.
if (this.isFullscreen() === false) {
Events.off(_document2['default'], fsApi.fullscreenchange, documentFullscreenChange);
}
this.trigger('fullscreenchange');
}));
this.el_[fsApi.requestFullscreen]();
} else if (this.tech.supportsFullScreen()) {
// we can't take the video.js controls fullscreen but we can go fullscreen
// with native controls
this.techCall('enterFullScreen');
} else {
// fullscreen isn't supported so we'll just stretch the video element to
// fill the viewport
this.enterFullWindow();
this.trigger('fullscreenchange');
}
return this;
}
}, {
key: 'requestFullScreen',
/**
* Old naming for requestFullscreen
* @deprecated for lower case 's' version
*/
value: function requestFullScreen() {
_log2['default'].warn('player.requestFullScreen() has been deprecated, use player.requestFullscreen() with a lowercase "s")');
return this.requestFullscreen();
}
}, {
key: 'exitFullscreen',
/**
* Return the video to its normal size after having been in full screen mode
*
* myPlayer.exitFullscreen();
*
* @return {Player} self
*/
value: function exitFullscreen() {
var fsApi = _FullscreenApi2['default'];
this.isFullscreen(false);
// Check for browser element fullscreen support
if (fsApi) {
_document2['default'][fsApi.exitFullscreen]();
} else if (this.tech.supportsFullScreen()) {
this.techCall('exitFullScreen');
} else {
this.exitFullWindow();
this.trigger('fullscreenchange');
}
return this;
}
}, {
key: 'cancelFullScreen',
/**
* Old naming for exitFullscreen
* @deprecated for exitFullscreen
*/
value: function cancelFullScreen() {
_log2['default'].warn('player.cancelFullScreen() has been deprecated, use player.exitFullscreen()');
return this.exitFullscreen();
}
}, {
key: 'enterFullWindow',
// When fullscreen isn't supported we can stretch the video container to as wide as the browser will let us.
value: function enterFullWindow() {
this.isFullWindow = true;
// Storing original doc overflow value to return to when fullscreen is off
this.docOrigOverflow = _document2['default'].documentElement.style.overflow;
// Add listener for esc key to exit fullscreen
Events.on(_document2['default'], 'keydown', Fn.bind(this, this.fullWindowOnEscKey));
// Hide any scroll bars
_document2['default'].documentElement.style.overflow = 'hidden';
// Apply fullscreen styles
Dom.addElClass(_document2['default'].body, 'vjs-full-window');
this.trigger('enterFullWindow');
}
}, {
key: 'fullWindowOnEscKey',
value: function fullWindowOnEscKey(event) {
if (event.keyCode === 27) {
if (this.isFullscreen() === true) {
this.exitFullscreen();
} else {
this.exitFullWindow();
}
}
}
}, {
key: 'exitFullWindow',
value: function exitFullWindow() {
this.isFullWindow = false;
Events.off(_document2['default'], 'keydown', this.fullWindowOnEscKey);
// Unhide scroll bars.
_document2['default'].documentElement.style.overflow = this.docOrigOverflow;
// Remove fullscreen styles
Dom.removeElClass(_document2['default'].body, 'vjs-full-window');
// Resize the box, controller, and poster to original sizes
// this.positionAll();
this.trigger('exitFullWindow');
}
}, {
key: 'selectSource',
value: function selectSource(sources) {
// Loop through each playback technology in the options order
for (var i = 0, j = this.options_.techOrder; i < j.length; i++) {
var techName = _toTitleCase2['default'](j[i]);
var tech = _Component3['default'].getComponent(techName);
// Check if the current tech is defined before continuing
if (!tech) {
_log2['default'].error('The "' + techName + '" tech is undefined. Skipped browser support check for that tech.');
continue;
}
// Check if the browser supports this technology
if (tech.isSupported()) {
// Loop through each source object
for (var a = 0, b = sources; a < b.length; a++) {
var source = b[a];
// Check if source can be played with this technology
if (tech.canPlaySource(source)) {
return { source: source, tech: techName };
}
}
}
}
return false;
}
}, {
key: 'src',
/**
* The source function updates the video source
*
* There are three types of variables you can pass as the argument.
*
* **URL String**: A URL to the the video file. Use this method if you are sure
* the current playback technology (HTML5/Flash) can support the source you
* provide. Currently only MP4 files can be used in both HTML5 and Flash.
*
* myPlayer.src("http://www.example.com/path/to/video.mp4");
*
* **Source Object (or element):** A javascript object containing information
* about the source file. Use this method if you want the player to determine if
* it can support the file using the type information.
*
* myPlayer.src({ type: "video/mp4", src: "http://www.example.com/path/to/video.mp4" });
*
* **Array of Source Objects:** To provide multiple versions of the source so
* that it can be played using HTML5 across browsers you can use an array of
* source objects. Video.js will detect which version is supported and load that
* file.
*
* myPlayer.src([
* { type: "video/mp4", src: "http://www.example.com/path/to/video.mp4" },
* { type: "video/webm", src: "http://www.example.com/path/to/video.webm" },
* { type: "video/ogg", src: "http://www.example.com/path/to/video.ogv" }
* ]);
*
* @param {String|Object|Array=} source The source URL, object, or array of sources
* @return {String} The current video source when getting
* @return {String} The player when setting
*/
value: function src() {
var source = arguments[0] === undefined ? this.techGet('src') : arguments[0];
var currentTech = _Component3['default'].getComponent(this.techName);
// case: Array of source objects to choose from and pick the best to play
if (Array.isArray(source)) {
this.sourceList_(source);
// case: URL String (http://myvideo...)
} else if (typeof source === 'string') {
// create a source object from the string
this.src({ src: source });
// case: Source object { src: '', type: '' ... }
} else if (source instanceof Object) {
// check if the source has a type and the loaded tech cannot play the source
// if there's no type we'll just try the current tech
if (source.type && !currentTech.canPlaySource(source)) {
// create a source list with the current source and send through
// the tech loop to check for a compatible technology
this.sourceList_([source]);
} else {
this.cache_.src = source.src;
this.currentType_ = source.type || '';
// wait until the tech is ready to set the source
this.ready(function () {
// The setSource tech method was added with source handlers
// so older techs won't support it
// We need to check the direct prototype for the case where subclasses
// of the tech do not support source handlers
if (currentTech.prototype.hasOwnProperty('setSource')) {
this.techCall('setSource', source);
} else {
this.techCall('src', source.src);
}
if (this.options_.preload === 'auto') {
this.load();
}
if (this.options_.autoplay) {
this.play();
}
});
}
}
return this;
}
}, {
key: 'sourceList_',
/**
* Handle an array of source objects
* @param {[type]} sources Array of source objects
* @private
*/
value: function sourceList_(sources) {
var sourceTech = this.selectSource(sources);
if (sourceTech) {
if (sourceTech.tech === this.techName) {
// if this technology is already loaded, set the source
this.src(sourceTech.source);
} else {
// load this technology with the chosen source
this.loadTech(sourceTech.tech, sourceTech.source);
}
} else {
// We need to wrap this in a timeout to give folks a chance to add error event handlers
this.setTimeout(function () {
this.error({ code: 4, message: this.localize(this.options().notSupportedMessage) });
}, 0);
// we could not find an appropriate tech, but let's still notify the delegate that this is it
// this needs a better comment about why this is needed
this.triggerReady();
}
}
}, {
key: 'load',
/**
* Begin loading the src data.
* @return {Player} Returns the player
*/
value: function load() {
this.techCall('load');
return this;
}
}, {
key: 'currentSrc',
/**
* Returns the fully qualified URL of the current source value e.g. http://mysite.com/video.mp4
* Can be used in conjuction with `currentType` to assist in rebuilding the current source object.
* @return {String} The current source
*/
value: function currentSrc() {
return this.techGet('currentSrc') || this.cache_.src || '';
}
}, {
key: 'currentType',
/**
* Get the current source type e.g. video/mp4
* This can allow you rebuild the current source object so that you could load the same
* source and tech later
* @return {String} The source MIME type
*/
value: function currentType() {
return this.currentType_ || '';
}
}, {
key: 'preload',
/**
* Get or set the preload attribute.
* @return {String} The preload attribute value when getting
* @return {Player} Returns the player when setting
*/
value: function preload(value) {
if (value !== undefined) {
this.techCall('setPreload', value);
this.options_.preload = value;
return this;
}
return this.techGet('preload');
}
}, {
key: 'autoplay',
/**
* Get or set the autoplay attribute.
* @return {String} The autoplay attribute value when getting
* @return {Player} Returns the player when setting
*/
value: function autoplay(value) {
if (value !== undefined) {
this.techCall('setAutoplay', value);
this.options_.autoplay = value;
return this;
}
return this.techGet('autoplay', value);
}
}, {
key: 'loop',
/**
* Get or set the loop attribute on the video element.
* @return {String} The loop attribute value when getting
* @return {Player} Returns the player when setting
*/
value: function loop(value) {
if (value !== undefined) {
this.techCall('setLoop', value);
this.options_.loop = value;
return this;
}
return this.techGet('loop');
}
}, {
key: 'poster',
/**
* get or set the poster image source url
*
* ##### EXAMPLE:
*
* // getting
* var currentPoster = myPlayer.poster();
*
* // setting
* myPlayer.poster('http://example.com/myImage.jpg');
*
* @param {String=} [src] Poster image source URL
* @return {String} poster URL when getting
* @return {Player} self when setting
*/
value: function poster(src) {
if (src === undefined) {
return this.poster_;
}
// The correct way to remove a poster is to set as an empty string
// other falsey values will throw errors
if (!src) {
src = '';
}
// update the internal poster variable
this.poster_ = src;
// update the tech's poster
this.techCall('setPoster', src);
// alert components that the poster has been set
this.trigger('posterchange');
return this;
}
}, {
key: 'controls',
/**
* Get or set whether or not the controls are showing.
* @param {Boolean} controls Set controls to showing or not
* @return {Boolean} Controls are showing
*/
value: function controls(bool) {
if (bool !== undefined) {
bool = !!bool; // force boolean
// Don't trigger a change event unless it actually changed
if (this.controls_ !== bool) {
this.controls_ = bool;
if (this.usingNativeControls()) {
this.techCall('setControls', bool);
}
if (bool) {
this.removeClass('vjs-controls-disabled');
this.addClass('vjs-controls-enabled');
this.trigger('controlsenabled');
if (!this.usingNativeControls()) {
this.addTechControlsListeners();
}
} else {
this.removeClass('vjs-controls-enabled');
this.addClass('vjs-controls-disabled');
this.trigger('controlsdisabled');
if (!this.usingNativeControls()) {
this.removeTechControlsListeners();
}
}
}
return this;
}
return !!this.controls_;
}
}, {
key: 'usingNativeControls',
/**
* Toggle native controls on/off. Native controls are the controls built into
* devices (e.g. default iPhone controls), Flash, or other techs
* (e.g. Vimeo Controls)
*
* **This should only be set by the current tech, because only the tech knows
* if it can support native controls**
*
* @param {Boolean} bool True signals that native controls are on
* @return {Player} Returns the player
* @private
*/
value: function usingNativeControls(bool) {
if (bool !== undefined) {
bool = !!bool; // force boolean
// Don't trigger a change event unless it actually changed
if (this.usingNativeControls_ !== bool) {
this.usingNativeControls_ = bool;
if (bool) {
this.addClass('vjs-using-native-controls');
/**
* player is using the native device controls
*
* @event usingnativecontrols
* @memberof Player
* @instance
* @private
*/
this.trigger('usingnativecontrols');
} else {
this.removeClass('vjs-using-native-controls');
/**
* player is using the custom HTML controls
*
* @event usingcustomcontrols
* @memberof Player
* @instance
* @private
*/
this.trigger('usingcustomcontrols');
}
}
return this;
}
return !!this.usingNativeControls_;
}
}, {
key: 'error',
/**
* Set or get the current MediaError
* @param {*} err A MediaError or a String/Number to be turned into a MediaError
* @return {MediaError|null} when getting
* @return {Player} when setting
*/
value: function error(err) {
if (err === undefined) {
return this.error_ || null;
}
// restoring to default
if (err === null) {
this.error_ = err;
this.removeClass('vjs-error');
return this;
}
// error instance
if (err instanceof _MediaError2['default']) {
this.error_ = err;
} else {
this.error_ = new _MediaError2['default'](err);
}
// fire an error event on the player
this.trigger('error');
// add the vjs-error classname to the player
this.addClass('vjs-error');
// log the name of the error type and any message
// ie8 just logs "[object object]" if you just log the error object
_log2['default'].error('(CODE:' + this.error_.code + ' ' + _MediaError2['default'].errorTypes[this.error_.code] + ')', this.error_.message, this.error_);
return this;
}
}, {
key: 'ended',
/**
* Returns whether or not the player is in the "ended" state.
* @return {Boolean} True if the player is in the ended state, false if not.
*/
value: function ended() {
return this.techGet('ended');
}
}, {
key: 'seeking',
/**
* Returns whether or not the player is in the "seeking" state.
* @return {Boolean} True if the player is in the seeking state, false if not.
*/
value: function seeking() {
return this.techGet('seeking');
}
}, {
key: 'reportUserActivity',
value: function reportUserActivity(event) {
this.userActivity_ = true;
}
}, {
key: 'userActive',
value: function userActive(bool) {
if (bool !== undefined) {
bool = !!bool;
if (bool !== this.userActive_) {
this.userActive_ = bool;
if (bool) {
// If the user was inactive and is now active we want to reset the
// inactivity timer
this.userActivity_ = true;
this.removeClass('vjs-user-inactive');
this.addClass('vjs-user-active');
this.trigger('useractive');
} else {
// We're switching the state to inactive manually, so erase any other
// activity
this.userActivity_ = false;
// Chrome/Safari/IE have bugs where when you change the cursor it can
// trigger a mousemove event. This causes an issue when you're hiding
// the cursor when the user is inactive, and a mousemove signals user
// activity. Making it impossible to go into inactive mode. Specifically
// this happens in fullscreen when we really need to hide the cursor.
//
// When this gets resolved in ALL browsers it can be removed
// https://code.google.com/p/chromium/issues/detail?id=103041
if (this.tech) {
this.tech.one('mousemove', function (e) {
e.stopPropagation();
e.preventDefault();
});
}
this.removeClass('vjs-user-active');
this.addClass('vjs-user-inactive');
this.trigger('userinactive');
}
}
return this;
}
return this.userActive_;
}
}, {
key: 'listenForUserActivity',
value: function listenForUserActivity() {
var mouseInProgress = undefined,
lastMoveX = undefined,
lastMoveY = undefined;
var handleActivity = Fn.bind(this, this.reportUserActivity);
var handleMouseMove = function handleMouseMove(e) {
// #1068 - Prevent mousemove spamming
// Chrome Bug: https://code.google.com/p/chromium/issues/detail?id=366970
if (e.screenX !== lastMoveX || e.screenY !== lastMoveY) {
lastMoveX = e.screenX;
lastMoveY = e.screenY;
handleActivity();
}
};
var handleMouseDown = function handleMouseDown() {
handleActivity();
// For as long as the they are touching the device or have their mouse down,
// we consider them active even if they're not moving their finger or mouse.
// So we want to continue to update that they are active
this.clearInterval(mouseInProgress);
// Setting userActivity=true now and setting the interval to the same time
// as the activityCheck interval (250) should ensure we never miss the
// next activityCheck
mouseInProgress = this.setInterval(handleActivity, 250);
};
var handleMouseUp = function handleMouseUp(event) {
handleActivity();
// Stop the interval that maintains activity if the mouse/touch is down
this.clearInterval(mouseInProgress);
};
// Any mouse movement will be considered user activity
this.on('mousedown', handleMouseDown);
this.on('mousemove', handleMouseMove);
this.on('mouseup', handleMouseUp);
// Listen for keyboard navigation
// Shouldn't need to use inProgress interval because of key repeat
this.on('keydown', handleActivity);
this.on('keyup', handleActivity);
// Run an interval every 250 milliseconds instead of stuffing everything into
// the mousemove/touchmove function itself, to prevent performance degradation.
// `this.reportUserActivity` simply sets this.userActivity_ to true, which
// then gets picked up by this loop
// http://ejohn.org/blog/learning-from-twitter/
var activityCheck = this.setInterval(function () {
var inactivityTimeout = undefined;
// Check to see if mouse/touch activity has happened
if (this.userActivity_) {
// Reset the activity tracker
this.userActivity_ = false;
// If the user state was inactive, set the state to active
this.userActive(true);
// Clear any existing inactivity timeout to start the timer over
this.clearTimeout(inactivityTimeout);
var timeout = this.options().inactivityTimeout;
if (timeout > 0) {
// In <timeout> milliseconds, if no more activity has occurred the
// user will be considered inactive
inactivityTimeout = this.setTimeout(function () {
// Protect against the case where the inactivityTimeout can trigger just
// before the next user activity is picked up by the activityCheck loop
// causing a flicker
if (!this.userActivity_) {
this.userActive(false);
}
}, timeout);
}
}
}, 250);
}
}, {
key: 'playbackRate',
/**
* Gets or sets the current playback rate. A playback rate of
* 1.0 represents normal speed and 0.5 would indicate half-speed
* playback, for instance.
* @param {Number} rate New playback rate to set.
* @return {Number} Returns the new playback rate when setting
* @return {Number} Returns the current playback rate when getting
* @see https://html.spec.whatwg.org/multipage/embedded-content.html#dom-media-playbackrate
*/
value: function playbackRate(rate) {
if (rate !== undefined) {
this.techCall('setPlaybackRate', rate);
return this;
}
if (this.tech && this.tech.featuresPlaybackRate) {
return this.techGet('playbackRate');
} else {
return 1;
}
}
}, {
key: 'isAudio',
/**
* Gets or sets the audio flag
*
* @param {Boolean} bool True signals that this is an audio player.
* @return {Boolean} Returns true if player is audio, false if not when getting
* @return {Player} Returns the player if setting
* @private
*/
value: function isAudio(bool) {
if (bool !== undefined) {
this.isAudio_ = !!bool;
return this;
}
return !!this.isAudio_;
}
}, {
key: 'networkState',
/**
* Returns the current state of network activity for the element, from
* the codes in the list below.
* - NETWORK_EMPTY (numeric value 0)
* The element has not yet been initialised. All attributes are in
* their initial states.
* - NETWORK_IDLE (numeric value 1)
* The element's resource selection algorithm is active and has
* selected a resource, but it is not actually using the network at
* this time.
* - NETWORK_LOADING (numeric value 2)
* The user agent is actively trying to download data.
* - NETWORK_NO_SOURCE (numeric value 3)
* The element's resource selection algorithm is active, but it has
* not yet found a resource to use.
* @return {Number} the current network activity state
* @see https://html.spec.whatwg.org/multipage/embedded-content.html#network-states
*/
value: function networkState() {
return this.techGet('networkState');
}
}, {
key: 'readyState',
/**
* Returns a value that expresses the current state of the element
* with respect to rendering the current playback position, from the
* codes in the list below.
* - HAVE_NOTHING (numeric value 0)
* No information regarding the media resource is available.
* - HAVE_METADATA (numeric value 1)
* Enough of the resource has been obtained that the duration of the
* resource is available.
* - HAVE_CURRENT_DATA (numeric value 2)
* Data for the immediate current playback position is available.
* - HAVE_FUTURE_DATA (numeric value 3)
* Data for the immediate current playback position is available, as
* well as enough data for the user agent to advance the current
* playback position in the direction of playback.
* - HAVE_ENOUGH_DATA (numeric value 4)
* The user agent estimates that enough data is available for
* playback to proceed uninterrupted.
* @return {Number} the current playback rendering state
* @see https://html.spec.whatwg.org/multipage/embedded-content.html#dom-media-readystate
*/
value: function readyState() {
return this.techGet('readyState');
}
}, {
key: 'textTracks',
/**
* Text tracks are tracks of timed text events.
* Captions - text displayed over the video for the hearing impaired
* Subtitles - text displayed over the video for those who don't understand language in the video
* Chapters - text displayed in a menu allowing the user to jump to particular points (chapters) in the video
* Descriptions (not supported yet) - audio descriptions that are read back to the user by a screen reading device
*/
/**
* Get an array of associated text tracks. captions, subtitles, chapters, descriptions
* http://www.w3.org/html/wg/drafts/html/master/embedded-content-0.html#dom-media-texttracks
* @return {Array} Array of track objects
*/
value: function textTracks() {
// cannot use techGet directly because it checks to see whether the tech is ready.
// Flash is unlikely to be ready in time but textTracks should still work.
return this.tech && this.tech.textTracks();
}
}, {
key: 'remoteTextTracks',
value: function remoteTextTracks() {
return this.tech && this.tech.remoteTextTracks();
}
}, {
key: 'addTextTrack',
/**
* Add a text track
* In addition to the W3C settings we allow adding additional info through options.
* http://www.w3.org/html/wg/drafts/html/master/embedded-content-0.html#dom-media-addtexttrack
* @param {String} kind Captions, subtitles, chapters, descriptions, or metadata
* @param {String=} label Optional label
* @param {String=} language Optional language
*/
value: function addTextTrack(kind, label, language) {
return this.tech && this.tech.addTextTrack(kind, label, language);
}
}, {
key: 'addRemoteTextTrack',
value: function addRemoteTextTrack(options) {
return this.tech && this.tech.addRemoteTextTrack(options);
}
}, {
key: 'removeRemoteTextTrack',
value: function removeRemoteTextTrack(track) {
this.tech && this.tech.removeRemoteTextTrack(track);
}
}, {
key: 'videoWidth',
value: function videoWidth() {
return this.tech && this.tech.videoWidth && this.tech.videoWidth() || 0;
}
}, {
key: 'videoHeight',
value: function videoHeight() {
return this.tech && this.tech.videoHeight && this.tech.videoHeight() || 0;
}
}, {
key: 'language',
// Methods to add support for
// initialTime: function(){ return this.techCall('initialTime'); },
// startOffsetTime: function(){ return this.techCall('startOffsetTime'); },
// played: function(){ return this.techCall('played'); },
// seekable: function(){ return this.techCall('seekable'); },
// videoTracks: function(){ return this.techCall('videoTracks'); },
// audioTracks: function(){ return this.techCall('audioTracks'); },
// defaultPlaybackRate: function(){ return this.techCall('defaultPlaybackRate'); },
// mediaGroup: function(){ return this.techCall('mediaGroup'); },
// controller: function(){ return this.techCall('controller'); },
// defaultMuted: function(){ return this.techCall('defaultMuted'); }
// TODO
// currentSrcList: the array of sources including other formats and bitrates
// playList: array of source lists in order of playback
/**
* The player's language code
*
* NOTE: The language should be set in the player options if you want the
* the controls to be built with a specific language. Changing the lanugage
* later will not update controls text.
*
* @param {String} code The locale string
* @return {String} The locale string when getting
* @return {Player} self, when setting
*/
value: function language(code) {
if (code === undefined) {
return this.language_;
}
this.language_ = ('' + code).toLowerCase();
return this;
}
}, {
key: 'languages',
/**
* Get the player's language dictionary
* Merge every time, because a newly added plugin might call videojs.addLanguage() at any time
* Languages specified directly in the player options have precedence
*/
value: function languages() {
return _mergeOptions2['default'](_globalOptions2['default'].languages, this.languages_);
}
}, {
key: 'toJSON',
value: function toJSON() {
var options = _mergeOptions2['default'](this.options());
var tracks = options.tracks;
options.tracks = [];
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
// deep merge tracks and null out player so no circular references
track = _mergeOptions2['default'](track);
track.player = undefined;
options.tracks[i] = track;
}
return options;
}
}], [{
key: 'getTagSettings',
value: function getTagSettings(tag) {
var baseOptions = {
sources: [],
tracks: []
};
var tagOptions = Dom.getElAttributes(tag);
var dataSetup = tagOptions['data-setup'];
// Check if data-setup attr exists.
if (dataSetup !== null) {
// Parse options JSON
// If empty string, make it a parsable json object.
var _safeParseTuple = _safeParseTuple4['default'](dataSetup || '{}');
var _safeParseTuple2 = _slicedToArray(_safeParseTuple, 2);
var err = _safeParseTuple2[0];
var data = _safeParseTuple2[1];
if (err) {
_log2['default'].error(err);
}
_assign2['default'](tagOptions, data);
}
_assign2['default'](baseOptions, tagOptions);
// Get tag children settings
if (tag.hasChildNodes()) {
var children = tag.childNodes;
for (var i = 0, j = children.length; i < j; i++) {
var child = children[i];
// Change case needed: http://ejohn.org/blog/nodename-case-sensitivity/
var childName = child.nodeName.toLowerCase();
if (childName === 'source') {
baseOptions.sources.push(Dom.getElAttributes(child));
} else if (childName === 'track') {
baseOptions.tracks.push(Dom.getElAttributes(child));
}
}
}
return baseOptions;
}
}]);
return Player;
})(_Component3['default']);
/**
* Global player list
* @type {Object}
*/
Player.players = {};
/**
* Player instance options, surfaced using options
* options = Player.prototype.options_
* Make changes in options, not here.
* All options should use string keys so they avoid
* renaming by closure compiler
* @type {Object}
* @private
*/
Player.prototype.options_ = _globalOptions2['default'];
/**
* Fired when the player has initial duration and dimension information
* @event loadedmetadata
*/
Player.prototype.handleLoadedMetaData;
/**
* Fired when the player has downloaded data at the current playback position
* @event loadeddata
*/
Player.prototype.handleLoadedData;
/**
* Fired when the player has finished downloading the source data
* @event loadedalldata
*/
Player.prototype.handleLoadedAllData;
/**
* Fired when the user is active, e.g. moves the mouse over the player
* @event useractive
*/
Player.prototype.handleUserActive;
/**
* Fired when the user is inactive, e.g. a short delay after the last mouse move or control interaction
* @event userinactive
*/
Player.prototype.handleUserInactive;
/**
* Fired when the current playback position has changed
*
* During playback this is fired every 15-250 milliseconds, depending on the
* playback technology in use.
* @event timeupdate
*/
Player.prototype.handleTimeUpdate;
/**
* Fired when the volume changes
* @event volumechange
*/
Player.prototype.handleVolumeChange;
/**
* Fired when an error occurs
* @event error
*/
Player.prototype.handleError;
Player.prototype.flexNotSupported_ = function () {
var elem = _document2['default'].createElement('i');
return !('flexBasis' in elem.style || 'webkitFlexBasis' in elem.style || 'mozFlexBasis' in elem.style || 'msFlexBasis' in elem.style);
};
_Component3['default'].registerComponent('Player', Player);
exports['default'] = Player;
module.exports = exports['default'];
},{"./big-play-button.js":31,"./component.js":33,"./control-bar/control-bar.js":34,"./error-display.js":63,"./fullscreen-api.js":66,"./global-options.js":67,"./loading-spinner.js":68,"./media-error.js":69,"./poster-image.js":75,"./tech/html5.js":80,"./tech/loader.js":81,"./tracks/text-track-display.js":84,"./tracks/text-track-settings.js":87,"./utils/browser.js":89,"./utils/buffer.js":90,"./utils/dom.js":91,"./utils/events.js":92,"./utils/fn.js":93,"./utils/guid.js":95,"./utils/log.js":96,"./utils/merge-options.js":97,"./utils/time-ranges.js":99,"./utils/to-title-case.js":100,"global/document":1,"global/window":2,"object.assign":25,"safe-json-parse/tuple":30}],74:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Player = _dereq_('./player.js');
var _Player2 = _interopRequireWildcard(_Player);
/**
* The method for registering a video.js plugin
*
* @param {String} name The name of the plugin
* @param {Function} init The function that is run when the player inits
*/
var plugin = function plugin(name, init) {
_Player2['default'].prototype[name] = init;
};
exports['default'] = plugin;
module.exports = exports['default'];
},{"./player.js":73}],75:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Button2 = _dereq_('./button.js');
var _Button3 = _interopRequireWildcard(_Button2);
var _Component = _dereq_('./component.js');
var _Component2 = _interopRequireWildcard(_Component);
var _import = _dereq_('./utils/fn.js');
var Fn = _interopRequireWildcard(_import);
var _import2 = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_import2);
var _import3 = _dereq_('./utils/browser.js');
var browser = _interopRequireWildcard(_import3);
/* Poster Image
================================================================================ */
/**
* The component that handles showing the poster image.
*
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var PosterImage = (function (_Button) {
function PosterImage(player, options) {
_classCallCheck(this, PosterImage);
_get(Object.getPrototypeOf(PosterImage.prototype), 'constructor', this).call(this, player, options);
this.update();
player.on('posterchange', Fn.bind(this, this.update));
}
_inherits(PosterImage, _Button);
_createClass(PosterImage, [{
key: 'dispose',
/**
* Clean up the poster image
*/
value: function dispose() {
this.player().off('posterchange', this.update);
_get(Object.getPrototypeOf(PosterImage.prototype), 'dispose', this).call(this);
}
}, {
key: 'createEl',
/**
* Create the poster image element
* @return {Element}
*/
value: function createEl() {
var el = Dom.createEl('div', {
className: 'vjs-poster',
// Don't want poster to be tabbable.
tabIndex: -1
});
// To ensure the poster image resizes while maintaining its original aspect
// ratio, use a div with `background-size` when available. For browsers that
// do not support `background-size` (e.g. IE8), fall back on using a regular
// img element.
if (!browser.BACKGROUND_SIZE_SUPPORTED) {
this.fallbackImg_ = Dom.createEl('img');
el.appendChild(this.fallbackImg_);
}
return el;
}
}, {
key: 'update',
/**
* Event handler for updates to the player's poster source
*/
value: function update() {
var url = this.player().poster();
this.setSrc(url);
// If there's no poster source we should display:none on this component
// so it's not still clickable or right-clickable
if (url) {
this.show();
} else {
this.hide();
}
}
}, {
key: 'setSrc',
/**
* Set the poster source depending on the display method
*/
value: function setSrc(url) {
if (this.fallbackImg_) {
this.fallbackImg_.src = url;
} else {
var backgroundImage = '';
// Any falsey values should stay as an empty string, otherwise
// this will throw an extra error
if (url) {
backgroundImage = 'url("' + url + '")';
}
this.el_.style.backgroundImage = backgroundImage;
}
}
}, {
key: 'handleClick',
/**
* Event handler for clicks on the poster image
*/
value: function handleClick() {
// We don't want a click to trigger playback when controls are disabled
// but CSS should be hiding the poster to prevent that from happening
if (this.player_.paused()) {
this.player_.play();
} else {
this.player_.pause();
}
}
}]);
return PosterImage;
})(_Button3['default']);
_Component2['default'].registerComponent('PosterImage', PosterImage);
exports['default'] = PosterImage;
module.exports = exports['default'];
},{"./button.js":32,"./component.js":33,"./utils/browser.js":89,"./utils/dom.js":91,"./utils/fn.js":93}],76:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _import = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_import);
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
var _windowLoaded = false;
var videojs = undefined;
/**
* @fileoverview Functions for automatically setting up a player
* based on the data-setup attribute of the video tag
*/
// Automatically set up any tags that have a data-setup attribute
var autoSetup = function autoSetup() {
// One day, when we stop supporting IE8, go back to this, but in the meantime...*hack hack hack*
// var vids = Array.prototype.slice.call(document.getElementsByTagName('video'));
// var audios = Array.prototype.slice.call(document.getElementsByTagName('audio'));
// var mediaEls = vids.concat(audios);
// Because IE8 doesn't support calling slice on a node list, we need to loop through each list of elements
// to build up a new, combined list of elements.
var vids = _document2['default'].getElementsByTagName('video');
var audios = _document2['default'].getElementsByTagName('audio');
var mediaEls = [];
if (vids && vids.length > 0) {
for (var i = 0, e = vids.length; i < e; i++) {
mediaEls.push(vids[i]);
}
}
if (audios && audios.length > 0) {
for (var i = 0, e = audios.length; i < e; i++) {
mediaEls.push(audios[i]);
}
}
// Check if any media elements exist
if (mediaEls && mediaEls.length > 0) {
for (var i = 0, e = mediaEls.length; i < e; i++) {
var mediaEl = mediaEls[i];
// Check if element exists, has getAttribute func.
// IE seems to consider typeof el.getAttribute == 'object' instead of 'function' like expected, at least when loading the player immediately.
if (mediaEl && mediaEl.getAttribute) {
// Make sure this player hasn't already been set up.
if (mediaEl.player === undefined) {
var options = mediaEl.getAttribute('data-setup');
// Check if data-setup attr exists.
// We only auto-setup if they've added the data-setup attr.
if (options !== null) {
// Create new video.js instance.
var player = videojs(mediaEl);
}
}
// If getAttribute isn't defined, we need to wait for the DOM.
} else {
autoSetupTimeout(1);
break;
}
}
// No videos were found, so keep looping unless page is finished loading.
} else if (!_windowLoaded) {
autoSetupTimeout(1);
}
};
// Pause to let the DOM keep processing
var autoSetupTimeout = function autoSetupTimeout(wait, vjs) {
videojs = vjs;
setTimeout(autoSetup, wait);
};
if (_document2['default'].readyState === 'complete') {
_windowLoaded = true;
} else {
Events.one(_window2['default'], 'load', function () {
_windowLoaded = true;
});
}
var hasLoaded = function hasLoaded() {
return _windowLoaded;
};
exports.autoSetup = autoSetup;
exports.autoSetupTimeout = autoSetupTimeout;
exports.hasLoaded = hasLoaded;
},{"./utils/events.js":92,"global/document":1,"global/window":2}],77:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../component.js');
var _Component3 = _interopRequireWildcard(_Component2);
var _import = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_import);
var _roundFloat = _dereq_('../utils/round-float.js');
var _roundFloat2 = _interopRequireWildcard(_roundFloat);
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
var _assign = _dereq_('object.assign');
var _assign2 = _interopRequireWildcard(_assign);
/* Slider
================================================================================ */
/**
* The base functionality for sliders like the volume bar and seek bar
*
* @param {Player|Object} player
* @param {Object=} options
* @constructor
*/
var Slider = (function (_Component) {
function Slider(player, options) {
_classCallCheck(this, Slider);
_get(Object.getPrototypeOf(Slider.prototype), 'constructor', this).call(this, player, options);
// Set property names to bar and handle to match with the child Slider class is looking for
this.bar = this.getChild(this.options_.barName);
this.handle = this.getChild(this.options_.handleName);
// Set a horizontal or vertical class on the slider depending on the slider type
this.vertical(!!this.options().vertical);
this.on('mousedown', this.handleMouseDown);
this.on('touchstart', this.handleMouseDown);
this.on('focus', this.handleFocus);
this.on('blur', this.handleBlur);
this.on('click', this.handleClick);
this.on(player, 'controlsvisible', this.update);
this.on(player, this.playerEvent, this.update);
}
_inherits(Slider, _Component);
_createClass(Slider, [{
key: 'createEl',
value: function createEl(type) {
var props = arguments[1] === undefined ? {} : arguments[1];
// Add the slider element class to all sub classes
props.className = props.className + ' vjs-slider';
props = _assign2['default']({
role: 'slider',
'aria-valuenow': 0,
'aria-valuemin': 0,
'aria-valuemax': 100,
tabIndex: 0
}, props);
return _get(Object.getPrototypeOf(Slider.prototype), 'createEl', this).call(this, type, props);
}
}, {
key: 'handleMouseDown',
value: function handleMouseDown(event) {
event.preventDefault();
Dom.blockTextSelection();
this.addClass('vjs-sliding');
this.on(_document2['default'], 'mousemove', this.handleMouseMove);
this.on(_document2['default'], 'mouseup', this.handleMouseUp);
this.on(_document2['default'], 'touchmove', this.handleMouseMove);
this.on(_document2['default'], 'touchend', this.handleMouseUp);
this.handleMouseMove(event);
}
}, {
key: 'handleMouseMove',
// To be overridden by a subclass
value: function handleMouseMove() {}
}, {
key: 'handleMouseUp',
value: function handleMouseUp() {
Dom.unblockTextSelection();
this.removeClass('vjs-sliding');
this.off(_document2['default'], 'mousemove', this.handleMouseMove);
this.off(_document2['default'], 'mouseup', this.handleMouseUp);
this.off(_document2['default'], 'touchmove', this.handleMouseMove);
this.off(_document2['default'], 'touchend', this.handleMouseUp);
this.update();
}
}, {
key: 'update',
value: function update() {
// In VolumeBar init we have a setTimeout for update that pops and update to the end of the
// execution stack. The player is destroyed before then update will cause an error
if (!this.el_) {
return;
} // If scrubbing, we could use a cached value to make the handle keep up with the user's mouse.
// On HTML5 browsers scrubbing is really smooth, but some flash players are slow, so we might want to utilize this later.
// var progress = (this.player_.scrubbing) ? this.player_.getCache().currentTime / this.player_.duration() : this.player_.currentTime() / this.player_.duration();
var progress = this.getPercent();
var bar = this.bar;
// If there's no bar...
if (!bar) {
return;
} // Protect against no duration and other division issues
if (typeof progress !== 'number' || progress !== progress || progress < 0 || progress === Infinity) {
progress = 0;
}
// Convert to a percentage for setting
var percentage = _roundFloat2['default'](progress * 100, 2) + '%';
// Set the new bar width or height
if (this.vertical()) {
bar.el().style.height = percentage;
} else {
bar.el().style.width = percentage;
}
}
}, {
key: 'calculateDistance',
value: function calculateDistance(event) {
var el = this.el_;
var box = Dom.findElPosition(el);
var boxW = el.offsetWidth;
var boxH = el.offsetHeight;
var handle = this.handle;
if (this.options().vertical) {
var boxY = box.top;
var pageY = undefined;
if (event.changedTouches) {
pageY = event.changedTouches[0].pageY;
} else {
pageY = event.pageY;
}
if (handle) {
var handleH = handle.el().offsetHeight;
// Adjusted X and Width, so handle doesn't go outside the bar
boxY = boxY + handleH / 2;
boxH = boxH - handleH;
}
// Percent that the click is through the adjusted area
return Math.max(0, Math.min(1, (boxY - pageY + boxH) / boxH));
} else {
var boxX = box.left;
var pageX = undefined;
if (event.changedTouches) {
pageX = event.changedTouches[0].pageX;
} else {
pageX = event.pageX;
}
if (handle) {
var handleW = handle.el().offsetWidth;
// Adjusted X and Width, so handle doesn't go outside the bar
boxX = boxX + handleW / 2;
boxW = boxW - handleW;
}
// Percent that the click is through the adjusted area
return Math.max(0, Math.min(1, (pageX - boxX) / boxW));
}
}
}, {
key: 'handleFocus',
value: function handleFocus() {
this.on(_document2['default'], 'keydown', this.handleKeyPress);
}
}, {
key: 'handleKeyPress',
value: function handleKeyPress(event) {
if (event.which === 37 || event.which === 40) {
// Left and Down Arrows
event.preventDefault();
this.stepBack();
} else if (event.which === 38 || event.which === 39) {
// Up and Right Arrows
event.preventDefault();
this.stepForward();
}
}
}, {
key: 'handleBlur',
value: function handleBlur() {
this.off(_document2['default'], 'keydown', this.handleKeyPress);
}
}, {
key: 'handleClick',
/**
* Listener for click events on slider, used to prevent clicks
* from bubbling up to parent elements like button menus.
* @param {Object} event Event object
*/
value: function handleClick(event) {
event.stopImmediatePropagation();
event.preventDefault();
}
}, {
key: 'vertical',
value: function vertical(bool) {
if (bool === undefined) {
return this.vertical_ || false;
}
this.vertical_ = !!bool;
if (this.vertical_) {
this.addClass('vjs-slider-vertical');
} else {
this.addClass('vjs-slider-horizontal');
}
return this;
}
}]);
return Slider;
})(_Component3['default']);
_Component3['default'].registerComponent('Slider', Slider);
exports['default'] = Slider;
module.exports = exports['default'];
},{"../component.js":33,"../utils/dom.js":91,"../utils/round-float.js":98,"global/document":1,"object.assign":25}],78:[function(_dereq_,module,exports){
'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
function FlashRtmpDecorator(Flash) {
Flash.streamingFormats = {
'rtmp/mp4': 'MP4',
'rtmp/flv': 'FLV'
};
Flash.streamFromParts = function (connection, stream) {
return connection + '&' + stream;
};
Flash.streamToParts = function (src) {
var parts = {
connection: '',
stream: ''
};
if (!src) return parts;
// Look for the normal URL separator we expect, '&'.
// If found, we split the URL into two pieces around the
// first '&'.
var connEnd = src.indexOf('&');
var streamBegin = undefined;
if (connEnd !== -1) {
streamBegin = connEnd + 1;
} else {
// If there's not a '&', we use the last '/' as the delimiter.
connEnd = streamBegin = src.lastIndexOf('/') + 1;
if (connEnd === 0) {
// really, there's not a '/'?
connEnd = streamBegin = src.length;
}
}
parts.connection = src.substring(0, connEnd);
parts.stream = src.substring(streamBegin, src.length);
return parts;
};
Flash.isStreamingType = function (srcType) {
return srcType in Flash.streamingFormats;
};
// RTMP has four variations, any string starting
// with one of these protocols should be valid
Flash.RTMP_RE = /^rtmp[set]?:\/\//i;
Flash.isStreamingSrc = function (src) {
return Flash.RTMP_RE.test(src);
};
/**
* A source handler for RTMP urls
* @type {Object}
*/
Flash.rtmpSourceHandler = {};
/**
* Check Flash can handle the source natively
* @param {Object} source The source object
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
Flash.rtmpSourceHandler.canHandleSource = function (source) {
if (Flash.isStreamingType(source.type) || Flash.isStreamingSrc(source.src)) {
return 'maybe';
}
return '';
};
/**
* Pass the source to the flash object
* Adaptive source handlers will have more complicated workflows before passing
* video data to the video element
* @param {Object} source The source object
* @param {Flash} tech The instance of the Flash tech
*/
Flash.rtmpSourceHandler.handleSource = function (source, tech) {
var srcParts = Flash.streamToParts(source.src);
tech.setRtmpConnection(srcParts.connection);
tech.setRtmpStream(srcParts.stream);
};
// Register the native source handler
Flash.registerSourceHandler(Flash.rtmpSourceHandler);
return Flash;
}
exports['default'] = FlashRtmpDecorator;
module.exports = exports['default'];
},{}],79:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
/**
* @fileoverview VideoJS-SWF - Custom Flash Player with HTML5-ish API
* https://github.com/zencoder/video-js-swf
* Not using setupTriggers. Using global onEvent func to distribute events
*/
var _Tech2 = _dereq_('./tech');
var _Tech3 = _interopRequireWildcard(_Tech2);
var _import = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_import);
var _import2 = _dereq_('../utils/url.js');
var Url = _interopRequireWildcard(_import2);
var _createTimeRange = _dereq_('../utils/time-ranges.js');
var _FlashRtmpDecorator = _dereq_('./flash-rtmp');
var _FlashRtmpDecorator2 = _interopRequireWildcard(_FlashRtmpDecorator);
var _Component = _dereq_('../component');
var _Component2 = _interopRequireWildcard(_Component);
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
var _assign = _dereq_('object.assign');
var _assign2 = _interopRequireWildcard(_assign);
var navigator = _window2['default'].navigator;
/**
* Flash Media Controller - Wrapper for fallback SWF API
*
* @param {Player} player
* @param {Object=} options
* @param {Function=} ready
* @constructor
*/
var Flash = (function (_Tech) {
function Flash(options, ready) {
_classCallCheck(this, Flash);
_get(Object.getPrototypeOf(Flash.prototype), 'constructor', this).call(this, options, ready);
var source = options.source;
var parentEl = options.parentEl;
// Generate ID for swf object
var objId = options.techId;
// Merge default flashvars with ones passed in to init
var flashVars = _assign2['default']({
// SWF Callback Functions
readyFunction: 'videojs.Flash.onReady',
eventProxyFunction: 'videojs.Flash.onEvent',
errorEventProxyFunction: 'videojs.Flash.onError',
// Player Settings
autoplay: options.autoplay,
preload: options.preload,
loop: options.loop,
muted: options.muted
}, options.flashVars);
// Merge default parames with ones passed in
var params = _assign2['default']({
wmode: 'opaque', // Opaque is needed to overlay controls, but can affect playback performance
bgcolor: '#000000' // Using bgcolor prevents a white flash when the object is loading
}, options.params);
// Merge default attributes with ones passed in
var attributes = _assign2['default']({
id: objId,
name: objId, // Both ID and Name needed or swf to identify itself
'class': 'vjs-tech'
}, options.attributes);
// If source was supplied pass as a flash var.
if (source) {
this.ready(function () {
this.setSource(source);
});
}
// Having issues with Flash reloading on certain page actions (hide/resize/fullscreen) in certain browsers
// This allows resetting the playhead when we catch the reload
if (options.startTime) {
this.ready(function () {
this.load();
this.play();
this.currentTime(options.startTime);
});
}
_window2['default'].videojs = _window2['default'].videojs || {};
_window2['default'].videojs.Flash = _window2['default'].videojs.Flash || {};
_window2['default'].videojs.Flash.onReady = Flash.onReady;
_window2['default'].videojs.Flash.onEvent = Flash.onEvent;
_window2['default'].videojs.Flash.onError = Flash.onError;
this.el_ = Flash.embed(options.swf, flashVars, params, attributes);
this.el_.tech = this;
}
_inherits(Flash, _Tech);
_createClass(Flash, [{
key: 'play',
value: function play() {
this.el_.vjs_play();
}
}, {
key: 'pause',
value: function pause() {
this.el_.vjs_pause();
}
}, {
key: 'src',
value: (function (_src) {
function src(_x) {
return _src.apply(this, arguments);
}
src.toString = function () {
return _src.toString();
};
return src;
})(function (src) {
if (src === undefined) {
return this.currentSrc();
}
// Setting src through `src` not `setSrc` will be deprecated
return this.setSrc(src);
})
}, {
key: 'setSrc',
value: function setSrc(src) {
// Make sure source URL is absolute.
src = Url.getAbsoluteURL(src);
this.el_.vjs_src(src);
// Currently the SWF doesn't autoplay if you load a source later.
// e.g. Load player w/ no source, wait 2s, set src.
if (this.autoplay()) {
var tech = this;
this.setTimeout(function () {
tech.play();
}, 0);
}
}
}, {
key: 'setCurrentTime',
value: function setCurrentTime(time) {
this.lastSeekTarget_ = time;
this.el_.vjs_setProperty('currentTime', time);
_get(Object.getPrototypeOf(Flash.prototype), 'setCurrentTime', this).call(this);
}
}, {
key: 'currentTime',
value: function currentTime(time) {
// when seeking make the reported time keep up with the requested time
// by reading the time we're seeking to
if (this.seeking()) {
return this.lastSeekTarget_ || 0;
}
return this.el_.vjs_getProperty('currentTime');
}
}, {
key: 'currentSrc',
value: function currentSrc() {
if (this.currentSource_) {
return this.currentSource_.src;
} else {
return this.el_.vjs_getProperty('currentSrc');
}
}
}, {
key: 'load',
value: function load() {
this.el_.vjs_load();
}
}, {
key: 'poster',
value: function poster() {
this.el_.vjs_getProperty('poster');
}
}, {
key: 'setPoster',
// poster images are not handled by the Flash tech so make this a no-op
value: function setPoster() {}
}, {
key: 'buffered',
value: function buffered() {
return _createTimeRange.createTimeRange(0, this.el_.vjs_getProperty('buffered'));
}
}, {
key: 'supportsFullScreen',
value: function supportsFullScreen() {
return false; // Flash does not allow fullscreen through javascript
}
}, {
key: 'enterFullScreen',
value: function enterFullScreen() {
return false;
}
}]);
return Flash;
})(_Tech3['default']);
// Create setters and getters for attributes
var _api = Flash.prototype;
var _readWrite = 'rtmpConnection,rtmpStream,preload,defaultPlaybackRate,playbackRate,autoplay,loop,mediaGroup,controller,controls,volume,muted,defaultMuted'.split(',');
var _readOnly = 'error,networkState,readyState,seeking,initialTime,duration,startOffsetTime,paused,played,seekable,ended,videoTracks,audioTracks,videoWidth,videoHeight'.split(',');
function _createSetter(attr) {
var attrUpper = attr.charAt(0).toUpperCase() + attr.slice(1);
_api['set' + attrUpper] = function (val) {
return this.el_.vjs_setProperty(attr, val);
};
}
function _createGetter(attr) {
_api[attr] = function () {
return this.el_.vjs_getProperty(attr);
};
}
// Create getter and setters for all read/write attributes
for (var i = 0; i < _readWrite.length; i++) {
_createGetter(_readWrite[i]);
_createSetter(_readWrite[i]);
}
// Create getters for read-only attributes
for (var i = 0; i < _readOnly.length; i++) {
_createGetter(_readOnly[i]);
}
/* Flash Support Testing -------------------------------------------------------- */
Flash.isSupported = function () {
return Flash.version()[0] >= 10;
// return swfobject.hasFlashPlayerVersion('10');
};
// Add Source Handler pattern functions to this tech
_Tech3['default'].withSourceHandlers(Flash);
/**
* The default native source handler.
* This simply passes the source to the video element. Nothing fancy.
* @param {Object} source The source object
* @param {Flash} tech The instance of the Flash tech
*/
Flash.nativeSourceHandler = {};
/**
* Check Flash can handle the source natively
* @param {Object} source The source object
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
Flash.nativeSourceHandler.canHandleSource = function (source) {
var type;
function guessMimeType(src) {
var ext = Url.getFileExtension(src);
if (ext) {
return 'video/' + ext;
}
return '';
}
if (!source.type) {
type = guessMimeType(source.src);
} else {
// Strip code information from the type because we don't get that specific
type = source.type.replace(/;.*/, '').toLowerCase();
}
if (type in Flash.formats) {
return 'maybe';
}
return '';
};
/**
* Pass the source to the flash object
* Adaptive source handlers will have more complicated workflows before passing
* video data to the video element
* @param {Object} source The source object
* @param {Flash} tech The instance of the Flash tech
*/
Flash.nativeSourceHandler.handleSource = function (source, tech) {
tech.setSrc(source.src);
};
/**
* Clean up the source handler when disposing the player or switching sources..
* (no cleanup is needed when supporting the format natively)
*/
Flash.nativeSourceHandler.dispose = function () {};
// Register the native source handler
Flash.registerSourceHandler(Flash.nativeSourceHandler);
Flash.formats = {
'video/flv': 'FLV',
'video/x-flv': 'FLV',
'video/mp4': 'MP4',
'video/m4v': 'MP4'
};
Flash.onReady = function (currSwf) {
var el = Dom.getEl(currSwf);
var tech = el && el.tech;
// if there is no el then the tech has been disposed
// and the tech element was removed from the player div
if (tech && tech.el()) {
// check that the flash object is really ready
Flash.checkReady(tech);
}
};
// The SWF isn't always ready when it says it is. Sometimes the API functions still need to be added to the object.
// If it's not ready, we set a timeout to check again shortly.
Flash.checkReady = function (tech) {
// stop worrying if the tech has been disposed
if (!tech.el()) {
return;
}
// check if API property exists
if (tech.el().vjs_getProperty) {
// tell tech it's ready
tech.triggerReady();
} else {
// wait longer
this.setTimeout(function () {
Flash.checkReady(tech);
}, 50);
}
};
// Trigger events from the swf on the player
Flash.onEvent = function (swfID, eventName) {
var tech = Dom.getEl(swfID).tech;
tech.trigger(eventName);
};
// Log errors from the swf
Flash.onError = function (swfID, err) {
var tech = Dom.getEl(swfID).tech;
var msg = 'FLASH: ' + err;
if (err === 'srcnotfound') {
tech.trigger('error', { code: 4, message: msg });
// errors we haven't categorized into the media errors
} else {
tech.trigger('error', msg);
}
};
// Flash Version Check
Flash.version = function () {
var version = '0,0,0';
// IE
try {
version = new _window2['default'].ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version').replace(/\D+/g, ',').match(/^,?(.+),?$/)[1];
// other browsers
} catch (e) {
try {
if (navigator.mimeTypes['application/x-shockwave-flash'].enabledPlugin) {
version = (navigator.plugins['Shockwave Flash 2.0'] || navigator.plugins['Shockwave Flash']).description.replace(/\D+/g, ',').match(/^,?(.+),?$/)[1];
}
} catch (err) {}
}
return version.split(',');
};
// Flash embedding method. Only used in non-iframe mode
Flash.embed = function (swf, flashVars, params, attributes) {
var code = Flash.getEmbedCode(swf, flashVars, params, attributes);
// Get element by embedding code and retrieving created element
var obj = Dom.createEl('div', { innerHTML: code }).childNodes[0];
return obj;
};
Flash.getEmbedCode = function (swf, flashVars, params, attributes) {
var objTag = '<object type="application/x-shockwave-flash" ';
var flashVarsString = '';
var paramsString = '';
var attrsString = '';
// Convert flash vars to string
if (flashVars) {
Object.getOwnPropertyNames(flashVars).forEach(function (key) {
flashVarsString += '' + key + '=' + flashVars[key] + '&';
});
}
// Add swf, flashVars, and other default params
params = _assign2['default']({
movie: swf,
flashvars: flashVarsString,
allowScriptAccess: 'always', // Required to talk to swf
allowNetworking: 'all' // All should be default, but having security issues.
}, params);
// Create param tags string
Object.getOwnPropertyNames(params).forEach(function (key) {
paramsString += '<param name="' + key + '" value="' + params[key] + '" />';
});
attributes = _assign2['default']({
// Add swf to attributes (need both for IE and Others to work)
data: swf,
// Default to 100% width/height
width: '100%',
height: '100%'
}, attributes);
// Create Attributes string
Object.getOwnPropertyNames(attributes).forEach(function (key) {
attrsString += '' + key + '="' + attributes[key] + '" ';
});
return '' + objTag + '' + attrsString + '>' + paramsString + '</object>';
};
// Run Flash through the RTMP decorator
_FlashRtmpDecorator2['default'](Flash);
_Component2['default'].registerComponent('Flash', Flash);
exports['default'] = Flash;
module.exports = exports['default'];
},{"../component":33,"../utils/dom.js":91,"../utils/time-ranges.js":99,"../utils/url.js":101,"./flash-rtmp":78,"./tech":82,"global/window":2,"object.assign":25}],80:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
/**
* @fileoverview HTML5 Media Controller - Wrapper for HTML5 Media API
*/
var _Tech2 = _dereq_('./tech.js');
var _Tech3 = _interopRequireWildcard(_Tech2);
var _Component = _dereq_('../component');
var _Component2 = _interopRequireWildcard(_Component);
var _import = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_import);
var _import2 = _dereq_('../utils/url.js');
var Url = _interopRequireWildcard(_import2);
var _import3 = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_import3);
var _log = _dereq_('../utils/log.js');
var _log2 = _interopRequireWildcard(_log);
var _import4 = _dereq_('../utils/browser.js');
var browser = _interopRequireWildcard(_import4);
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
var _assign = _dereq_('object.assign');
var _assign2 = _interopRequireWildcard(_assign);
var _mergeOptions = _dereq_('../utils/merge-options.js');
var _mergeOptions2 = _interopRequireWildcard(_mergeOptions);
/**
* HTML5 Media Controller - Wrapper for HTML5 Media API
* @param {Player|Object} player
* @param {Object=} options
* @param {Function=} ready
* @constructor
*/
var Html5 = (function (_Tech) {
function Html5(options, ready) {
_classCallCheck(this, Html5);
_get(Object.getPrototypeOf(Html5.prototype), 'constructor', this).call(this, options, ready);
var source = options.source;
// Set the source if one is provided
// 1) Check if the source is new (if not, we want to keep the original so playback isn't interrupted)
// 2) Check to see if the network state of the tag was failed at init, and if so, reset the source
// anyway so the error gets fired.
if (source && (this.el_.currentSrc !== source.src || options.tag && options.tag.initNetworkState_ === 3)) {
this.setSource(source);
}
if (this.el_.hasChildNodes()) {
var nodes = this.el_.childNodes;
var nodesLength = nodes.length;
var removeNodes = [];
while (nodesLength--) {
var node = nodes[nodesLength];
var nodeName = node.nodeName.toLowerCase();
if (nodeName === 'track') {
if (!this.featuresNativeTextTracks) {
// Empty video tag tracks so the built-in player doesn't use them also.
// This may not be fast enough to stop HTML5 browsers from reading the tags
// so we'll need to turn off any default tracks if we're manually doing
// captions and subtitles. videoElement.textTracks
removeNodes.push(node);
} else {
this.remoteTextTracks().addTrack_(node.track);
}
}
}
for (var i = 0; i < removeNodes.length; i++) {
this.el_.removeChild(removeNodes[i]);
}
}
if (this.featuresNativeTextTracks) {
this.on('loadstart', Fn.bind(this, this.hideCaptions));
}
// Determine if native controls should be used
// Our goal should be to get the custom controls on mobile solid everywhere
// so we can remove this all together. Right now this will block custom
// controls on touch enabled laptops like the Chrome Pixel
if (browser.TOUCH_ENABLED && options.nativeControlsForTouch === true) {
this.trigger('usenativecontrols');
}
this.triggerReady();
}
_inherits(Html5, _Tech);
_createClass(Html5, [{
key: 'dispose',
value: function dispose() {
Html5.disposeMediaElement(this.el_);
_get(Object.getPrototypeOf(Html5.prototype), 'dispose', this).call(this);
}
}, {
key: 'createEl',
value: function createEl() {
var el = this.options_.tag;
// Check if this browser supports moving the element into the box.
// On the iPhone video will break if you move the element,
// So we have to create a brand new element.
if (!el || this.movingMediaElementInDOM === false) {
// If the original tag is still there, clone and remove it.
if (el) {
var clone = el.cloneNode(false);
Html5.disposeMediaElement(el);
el = clone;
} else {
el = _document2['default'].createElement('video');
// determine if native controls should be used
var tagAttributes = this.options_.tag && Dom.getElAttributes(this.options_.tag);
var attributes = _mergeOptions2['default']({}, tagAttributes);
if (!browser.TOUCH_ENABLED || this.options_.nativeControlsForTouch !== true) {
delete attributes.controls;
}
Dom.setElAttributes(el, _assign2['default'](attributes, {
id: this.options_.techId,
'class': 'vjs-tech'
}));
}
if (this.options_.tracks) {
for (var i = 0; i < this.options_.tracks.length; i++) {
var _track = this.options_.tracks[i];
var trackEl = _document2['default'].createElement('track');
trackEl.kind = _track.kind;
trackEl.label = _track.label;
trackEl.srclang = _track.srclang;
trackEl.src = _track.src;
if ('default' in _track) {
trackEl.setAttribute('default', 'default');
}
el.appendChild(trackEl);
}
}
}
// Update specific tag settings, in case they were overridden
var settingsAttrs = ['autoplay', 'preload', 'loop', 'muted'];
for (var i = settingsAttrs.length - 1; i >= 0; i--) {
var attr = settingsAttrs[i];
var overwriteAttrs = {};
if (typeof this.options_[attr] !== 'undefined') {
overwriteAttrs[attr] = this.options_[attr];
}
Dom.setElAttributes(el, overwriteAttrs);
}
return el;
// jenniisawesome = true;
}
}, {
key: 'hideCaptions',
value: function hideCaptions() {
var tracks = this.el_.querySelectorAll('track');
var i = tracks.length;
var kinds = {
captions: 1,
subtitles: 1
};
while (i--) {
var _track2 = tracks[i].track;
if (_track2 && _track2.kind in kinds && !tracks[i]['default']) {
_track2.mode = 'disabled';
}
}
}
}, {
key: 'play',
value: function play() {
this.el_.play();
}
}, {
key: 'pause',
value: function pause() {
this.el_.pause();
}
}, {
key: 'paused',
value: function paused() {
return this.el_.paused;
}
}, {
key: 'currentTime',
value: function currentTime() {
return this.el_.currentTime;
}
}, {
key: 'setCurrentTime',
value: function setCurrentTime(seconds) {
try {
this.el_.currentTime = seconds;
} catch (e) {
_log2['default'](e, 'Video is not ready. (Video.js)');
// this.warning(VideoJS.warnings.videoNotReady);
}
}
}, {
key: 'duration',
value: function duration() {
return this.el_.duration || 0;
}
}, {
key: 'buffered',
value: function buffered() {
return this.el_.buffered;
}
}, {
key: 'volume',
value: function volume() {
return this.el_.volume;
}
}, {
key: 'setVolume',
value: function setVolume(percentAsDecimal) {
this.el_.volume = percentAsDecimal;
}
}, {
key: 'muted',
value: function muted() {
return this.el_.muted;
}
}, {
key: 'setMuted',
value: function setMuted(muted) {
this.el_.muted = muted;
}
}, {
key: 'width',
value: function width() {
return this.el_.offsetWidth;
}
}, {
key: 'height',
value: function height() {
return this.el_.offsetHeight;
}
}, {
key: 'supportsFullScreen',
value: function supportsFullScreen() {
if (typeof this.el_.webkitEnterFullScreen === 'function') {
var userAgent = _window2['default'].navigator.userAgent;
// Seems to be broken in Chromium/Chrome && Safari in Leopard
if (/Android/.test(userAgent) || !/Chrome|Mac OS X 10.5/.test(userAgent)) {
return true;
}
}
return false;
}
}, {
key: 'enterFullScreen',
value: function enterFullScreen() {
var video = this.el_;
if ('webkitDisplayingFullscreen' in video) {
this.one('webkitbeginfullscreen', function () {
this.one('webkitendfullscreen', function () {
this.trigger('fullscreenchange');
});
this.trigger('fullscreenchange');
});
}
if (video.paused && video.networkState <= video.HAVE_METADATA) {
// attempt to prime the video element for programmatic access
// this isn't necessary on the desktop but shouldn't hurt
this.el_.play();
// playing and pausing synchronously during the transition to fullscreen
// can get iOS ~6.1 devices into a play/pause loop
this.setTimeout(function () {
video.pause();
video.webkitEnterFullScreen();
}, 0);
} else {
video.webkitEnterFullScreen();
}
}
}, {
key: 'exitFullScreen',
value: function exitFullScreen() {
this.el_.webkitExitFullScreen();
}
}, {
key: 'src',
value: (function (_src) {
function src(_x) {
return _src.apply(this, arguments);
}
src.toString = function () {
return _src.toString();
};
return src;
})(function (src) {
if (src === undefined) {
return this.el_.src;
} else {
// Setting src through `src` instead of `setSrc` will be deprecated
this.setSrc(src);
}
})
}, {
key: 'setSrc',
value: function setSrc(src) {
this.el_.src = src;
}
}, {
key: 'load',
value: function load() {
this.el_.load();
}
}, {
key: 'currentSrc',
value: function currentSrc() {
return this.el_.currentSrc;
}
}, {
key: 'poster',
value: function poster() {
return this.el_.poster;
}
}, {
key: 'setPoster',
value: function setPoster(val) {
this.el_.poster = val;
}
}, {
key: 'preload',
value: function preload() {
return this.el_.preload;
}
}, {
key: 'setPreload',
value: function setPreload(val) {
this.el_.preload = val;
}
}, {
key: 'autoplay',
value: function autoplay() {
return this.el_.autoplay;
}
}, {
key: 'setAutoplay',
value: function setAutoplay(val) {
this.el_.autoplay = val;
}
}, {
key: 'controls',
value: function controls() {
return this.el_.controls;
}
}, {
key: 'setControls',
value: function setControls(val) {
this.el_.controls = !!val;
}
}, {
key: 'loop',
value: function loop() {
return this.el_.loop;
}
}, {
key: 'setLoop',
value: function setLoop(val) {
this.el_.loop = val;
}
}, {
key: 'error',
value: function error() {
return this.el_.error;
}
}, {
key: 'seeking',
value: function seeking() {
return this.el_.seeking;
}
}, {
key: 'ended',
value: function ended() {
return this.el_.ended;
}
}, {
key: 'defaultMuted',
value: function defaultMuted() {
return this.el_.defaultMuted;
}
}, {
key: 'playbackRate',
value: function playbackRate() {
return this.el_.playbackRate;
}
}, {
key: 'setPlaybackRate',
value: function setPlaybackRate(val) {
this.el_.playbackRate = val;
}
}, {
key: 'networkState',
value: function networkState() {
return this.el_.networkState;
}
}, {
key: 'readyState',
value: function readyState() {
return this.el_.readyState;
}
}, {
key: 'videoWidth',
value: function videoWidth() {
return this.el_.videoWidth;
}
}, {
key: 'videoHeight',
value: function videoHeight() {
return this.el_.videoHeight;
}
}, {
key: 'textTracks',
value: function textTracks() {
if (!this.featuresNativeTextTracks) {
return _get(Object.getPrototypeOf(Html5.prototype), 'textTracks', this).call(this);
}
return this.el_.textTracks;
}
}, {
key: 'addTextTrack',
value: function addTextTrack(kind, label, language) {
if (!this.featuresNativeTextTracks) {
return _get(Object.getPrototypeOf(Html5.prototype), 'addTextTrack', this).call(this, kind, label, language);
}
return this.el_.addTextTrack(kind, label, language);
}
}, {
key: 'addRemoteTextTrack',
value: function addRemoteTextTrack() {
var options = arguments[0] === undefined ? {} : arguments[0];
if (!this.featuresNativeTextTracks) {
return _get(Object.getPrototypeOf(Html5.prototype), 'addRemoteTextTrack', this).call(this, options);
}
var track = _document2['default'].createElement('track');
if (options.kind) {
track.kind = options.kind;
}
if (options.label) {
track.label = options.label;
}
if (options.language || options.srclang) {
track.srclang = options.language || options.srclang;
}
if (options['default']) {
track['default'] = options['default'];
}
if (options.id) {
track.id = options.id;
}
if (options.src) {
track.src = options.src;
}
this.el().appendChild(track);
if (track.track.kind === 'metadata') {
track.track.mode = 'hidden';
} else {
track.track.mode = 'disabled';
}
track.onload = function () {
var tt = track.track;
if (track.readyState >= 2) {
if (tt.kind === 'metadata' && tt.mode !== 'hidden') {
tt.mode = 'hidden';
} else if (tt.kind !== 'metadata' && tt.mode !== 'disabled') {
tt.mode = 'disabled';
}
track.onload = null;
}
};
this.remoteTextTracks().addTrack_(track.track);
return track;
}
}, {
key: 'removeRemoteTextTrack',
value: function removeRemoteTextTrack(track) {
if (!this.featuresNativeTextTracks) {
return _get(Object.getPrototypeOf(Html5.prototype), 'removeRemoteTextTrack', this).call(this, track);
}
var tracks, i;
this.remoteTextTracks().removeTrack_(track);
tracks = this.el().querySelectorAll('track');
for (i = 0; i < tracks.length; i++) {
if (tracks[i] === track || tracks[i].track === track) {
tracks[i].parentNode.removeChild(tracks[i]);
break;
}
}
}
}]);
return Html5;
})(_Tech3['default']);
/* HTML5 Support Testing ---------------------------------------------------- */
/**
* Element for testing browser HTML5 video capabilities
* @type {Element}
* @constant
* @private
*/
Html5.TEST_VID = _document2['default'].createElement('video');
var track = _document2['default'].createElement('track');
track.kind = 'captions';
track.srclang = 'en';
track.label = 'English';
Html5.TEST_VID.appendChild(track);
/**
* Check if HTML5 video is supported by this browser/device
* @return {Boolean}
*/
Html5.isSupported = function () {
// IE9 with no Media Player is a LIAR! (#984)
try {
Html5.TEST_VID.volume = 0.5;
} catch (e) {
return false;
}
return !!Html5.TEST_VID.canPlayType;
};
// Add Source Handler pattern functions to this tech
_Tech3['default'].withSourceHandlers(Html5);
/**
* The default native source handler.
* This simply passes the source to the video element. Nothing fancy.
* @param {Object} source The source object
* @param {Html5} tech The instance of the HTML5 tech
*/
Html5.nativeSourceHandler = {};
/**
* Check if the video element can handle the source natively
* @param {Object} source The source object
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
Html5.nativeSourceHandler.canHandleSource = function (source) {
var match, ext;
function canPlayType(type) {
// IE9 on Windows 7 without MediaPlayer throws an error here
// https://github.com/videojs/video.js/issues/519
try {
return Html5.TEST_VID.canPlayType(type);
} catch (e) {
return '';
}
}
// If a type was provided we should rely on that
if (source.type) {
return canPlayType(source.type);
} else if (source.src) {
// If no type, fall back to checking 'video/[EXTENSION]'
ext = Url.getFileExtension(source.src);
return canPlayType('video/' + ext);
}
return '';
};
/**
* Pass the source to the video element
* Adaptive source handlers will have more complicated workflows before passing
* video data to the video element
* @param {Object} source The source object
* @param {Html5} tech The instance of the Html5 tech
*/
Html5.nativeSourceHandler.handleSource = function (source, tech) {
tech.setSrc(source.src);
};
/**
* Clean up the source handler when disposing the player or switching sources..
* (no cleanup is needed when supporting the format natively)
*/
Html5.nativeSourceHandler.dispose = function () {};
// Register the native source handler
Html5.registerSourceHandler(Html5.nativeSourceHandler);
/**
* Check if the volume can be changed in this browser/device.
* Volume cannot be changed in a lot of mobile devices.
* Specifically, it can't be changed from 1 on iOS.
* @return {Boolean}
*/
Html5.canControlVolume = function () {
var volume = Html5.TEST_VID.volume;
Html5.TEST_VID.volume = volume / 2 + 0.1;
return volume !== Html5.TEST_VID.volume;
};
/**
* Check if playbackRate is supported in this browser/device.
* @return {[type]} [description]
*/
Html5.canControlPlaybackRate = function () {
var playbackRate = Html5.TEST_VID.playbackRate;
Html5.TEST_VID.playbackRate = playbackRate / 2 + 0.1;
return playbackRate !== Html5.TEST_VID.playbackRate;
};
/**
* Check to see if native text tracks are supported by this browser/device
* @return {Boolean}
*/
Html5.supportsNativeTextTracks = function () {
var supportsTextTracks;
// Figure out native text track support
// If mode is a number, we cannot change it because it'll disappear from view.
// Browsers with numeric modes include IE10 and older (<=2013) samsung android models.
// Firefox isn't playing nice either with modifying the mode
// TODO: Investigate firefox: https://github.com/videojs/video.js/issues/1862
supportsTextTracks = !!Html5.TEST_VID.textTracks;
if (supportsTextTracks && Html5.TEST_VID.textTracks.length > 0) {
supportsTextTracks = typeof Html5.TEST_VID.textTracks[0].mode !== 'number';
}
if (supportsTextTracks && browser.IS_FIREFOX) {
supportsTextTracks = false;
}
return supportsTextTracks;
};
/**
* Set the tech's volume control support status
* @type {Boolean}
*/
Html5.prototype.featuresVolumeControl = Html5.canControlVolume();
/**
* Set the tech's playbackRate support status
* @type {Boolean}
*/
Html5.prototype.featuresPlaybackRate = Html5.canControlPlaybackRate();
/**
* Set the tech's status on moving the video element.
* In iOS, if you move a video element in the DOM, it breaks video playback.
* @type {Boolean}
*/
Html5.prototype.movingMediaElementInDOM = !browser.IS_IOS;
/**
* Set the the tech's fullscreen resize support status.
* HTML video is able to automatically resize when going to fullscreen.
* (No longer appears to be used. Can probably be removed.)
*/
Html5.prototype.featuresFullscreenResize = true;
/**
* Set the tech's progress event support status
* (this disables the manual progress events of the Tech)
*/
Html5.prototype.featuresProgressEvents = true;
/**
* Sets the tech's status on native text track support
* @type {Boolean}
*/
Html5.prototype.featuresNativeTextTracks = Html5.supportsNativeTextTracks();
// HTML5 Feature detection and Device Fixes --------------------------------- //
var canPlayType = undefined;
var mpegurlRE = /^application\/(?:x-|vnd\.apple\.)mpegurl/i;
var mp4RE = /^video\/mp4/i;
Html5.patchCanPlayType = function () {
// Android 4.0 and above can play HLS to some extent but it reports being unable to do so
if (browser.ANDROID_VERSION >= 4) {
if (!canPlayType) {
canPlayType = Html5.TEST_VID.constructor.prototype.canPlayType;
}
Html5.TEST_VID.constructor.prototype.canPlayType = function (type) {
if (type && mpegurlRE.test(type)) {
return 'maybe';
}
return canPlayType.call(this, type);
};
}
// Override Android 2.2 and less canPlayType method which is broken
if (browser.IS_OLD_ANDROID) {
if (!canPlayType) {
canPlayType = Html5.TEST_VID.constructor.prototype.canPlayType;
}
Html5.TEST_VID.constructor.prototype.canPlayType = function (type) {
if (type && mp4RE.test(type)) {
return 'maybe';
}
return canPlayType.call(this, type);
};
}
};
Html5.unpatchCanPlayType = function () {
var r = Html5.TEST_VID.constructor.prototype.canPlayType;
Html5.TEST_VID.constructor.prototype.canPlayType = canPlayType;
canPlayType = null;
return r;
};
// by default, patch the video element
Html5.patchCanPlayType();
Html5.disposeMediaElement = function (el) {
if (!el) {
return;
}
if (el.parentNode) {
el.parentNode.removeChild(el);
}
// remove any child track or source nodes to prevent their loading
while (el.hasChildNodes()) {
el.removeChild(el.firstChild);
}
// remove any src reference. not setting `src=''` because that causes a warning
// in firefox
el.removeAttribute('src');
// force the media element to update its loading state by calling load()
// however IE on Windows 7N has a bug that throws an error so need a try/catch (#793)
if (typeof el.load === 'function') {
// wrapping in an iife so it's not deoptimized (#1060#discussion_r10324473)
(function () {
try {
el.load();
} catch (e) {}
})();
}
};
_Component2['default'].registerComponent('Html5', Html5);
exports['default'] = Html5;
module.exports = exports['default'];
// not supported
},{"../component":33,"../utils/browser.js":89,"../utils/dom.js":91,"../utils/fn.js":93,"../utils/log.js":96,"../utils/merge-options.js":97,"../utils/url.js":101,"./tech.js":82,"global/document":1,"global/window":2,"object.assign":25}],81:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../component');
var _Component3 = _interopRequireWildcard(_Component2);
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
var _toTitleCase = _dereq_('../utils/to-title-case.js');
var _toTitleCase2 = _interopRequireWildcard(_toTitleCase);
/**
* The Media Loader is the component that decides which playback technology to load
* when the player is initialized.
*
* @constructor
*/
var MediaLoader = (function (_Component) {
function MediaLoader(player, options, ready) {
_classCallCheck(this, MediaLoader);
_get(Object.getPrototypeOf(MediaLoader.prototype), 'constructor', this).call(this, player, options, ready);
// If there are no sources when the player is initialized,
// load the first supported playback technology.
if (!player.options_.sources || player.options_.sources.length === 0) {
for (var i = 0, j = player.options_.techOrder; i < j.length; i++) {
var techName = _toTitleCase2['default'](j[i]);
var tech = _Component3['default'].getComponent(techName);
// Check if the browser supports this technology
if (tech && tech.isSupported()) {
player.loadTech(techName);
break;
}
}
} else {
// // Loop through playback technologies (HTML5, Flash) and check for support.
// // Then load the best source.
// // A few assumptions here:
// // All playback technologies respect preload false.
player.src(player.options_.sources);
}
}
_inherits(MediaLoader, _Component);
return MediaLoader;
})(_Component3['default']);
_Component3['default'].registerComponent('MediaLoader', MediaLoader);
exports['default'] = MediaLoader;
module.exports = exports['default'];
},{"../component":33,"../utils/to-title-case.js":100,"global/window":2}],82:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
/**
* @fileoverview Media Technology Controller - Base class for media playback
* technology controllers like Flash and HTML5
*/
var _Component2 = _dereq_('../component');
var _Component3 = _interopRequireWildcard(_Component2);
var _TextTrack = _dereq_('../tracks/text-track');
var _TextTrack2 = _interopRequireWildcard(_TextTrack);
var _TextTrackList = _dereq_('../tracks/text-track-list');
var _TextTrackList2 = _interopRequireWildcard(_TextTrackList);
var _import = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_import);
var _log = _dereq_('../utils/log.js');
var _log2 = _interopRequireWildcard(_log);
var _createTimeRange = _dereq_('../utils/time-ranges.js');
var _bufferedPercent2 = _dereq_('../utils/buffer.js');
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
/**
* Base class for media (HTML5 Video, Flash) controllers
* @param {Player|Object} player Central player instance
* @param {Object=} options Options object
* @constructor
*/
var Tech = (function (_Component) {
function Tech() {
var options = arguments[0] === undefined ? {} : arguments[0];
var ready = arguments[1] === undefined ? function () {} : arguments[1];
_classCallCheck(this, Tech);
// we don't want the tech to report user activity automatically.
// This is done manually in addControlsListeners
options.reportTouchActivity = false;
_get(Object.getPrototypeOf(Tech.prototype), 'constructor', this).call(this, null, options, ready);
this.textTracks_ = options.textTracks;
// Manually track progress in cases where the browser/flash player doesn't report it.
if (!this.featuresProgressEvents) {
this.manualProgressOn();
}
// Manually track timeupdates in cases where the browser/flash player doesn't report it.
if (!this.featuresTimeupdateEvents) {
this.manualTimeUpdatesOn();
}
this.initControlsListeners();
if (options.nativeCaptions === false || options.nativeTextTracks === false) {
this.featuresNativeTextTracks = false;
}
if (!this.featuresNativeTextTracks) {
this.emulateTextTracks();
}
this.initTextTrackListeners();
// Turn on component tap events
this.emitTapEvents();
}
_inherits(Tech, _Component);
_createClass(Tech, [{
key: 'initControlsListeners',
/**
* Set up click and touch listeners for the playback element
* On desktops, a click on the video itself will toggle playback,
* on a mobile device a click on the video toggles controls.
* (toggling controls is done by toggling the user state between active and
* inactive)
*
* A tap can signal that a user has become active, or has become inactive
* e.g. a quick tap on an iPhone movie should reveal the controls. Another
* quick tap should hide them again (signaling the user is in an inactive
* viewing state)
*
* In addition to this, we still want the user to be considered inactive after
* a few seconds of inactivity.
*
* Note: the only part of iOS interaction we can't mimic with this setup
* is a touch and hold on the video element counting as activity in order to
* keep the controls showing, but that shouldn't be an issue. A touch and hold on
* any controls will still keep the user active
*/
value: function initControlsListeners() {
// if we're loading the playback object after it has started loading or playing the
// video (often with autoplay on) then the loadstart event has already fired and we
// need to fire it manually because many things rely on it.
// Long term we might consider how we would do this for other events like 'canplay'
// that may also have fired.
this.ready(function () {
if (this.networkState && this.networkState() > 0) {
this.trigger('loadstart');
}
});
}
}, {
key: 'manualProgressOn',
/* Fallbacks for unsupported event types
================================================================================ */
// Manually trigger progress events based on changes to the buffered amount
// Many flash players and older HTML5 browsers don't send progress or progress-like events
value: function manualProgressOn() {
this.on('durationchange', this.onDurationChange);
this.manualProgress = true;
// Trigger progress watching when a source begins loading
this.trackProgress();
}
}, {
key: 'manualProgressOff',
value: function manualProgressOff() {
this.manualProgress = false;
this.stopTrackingProgress();
this.off('durationchange', this.onDurationChange);
}
}, {
key: 'trackProgress',
value: function trackProgress() {
this.progressInterval = this.setInterval(Fn.bind(this, function () {
// Don't trigger unless buffered amount is greater than last time
var numBufferedPercent = this.bufferedPercent();
if (this.bufferedPercent_ !== numBufferedPercent) {
this.trigger('progress');
}
this.bufferedPercent_ = numBufferedPercent;
if (numBufferedPercent === 1) {
this.stopTrackingProgress();
}
}), 500);
}
}, {
key: 'onDurationChange',
value: function onDurationChange() {
this.duration_ = this.duration();
}
}, {
key: 'buffered',
value: function buffered() {
return _createTimeRange.createTimeRange(0, 0);
}
}, {
key: 'bufferedPercent',
value: (function (_bufferedPercent) {
function bufferedPercent() {
return _bufferedPercent.apply(this, arguments);
}
bufferedPercent.toString = function () {
return _bufferedPercent.toString();
};
return bufferedPercent;
})(function () {
return _bufferedPercent2.bufferedPercent(this.buffered(), this.duration_);
})
}, {
key: 'stopTrackingProgress',
value: function stopTrackingProgress() {
this.clearInterval(this.progressInterval);
}
}, {
key: 'manualTimeUpdatesOn',
/*! Time Tracking -------------------------------------------------------------- */
value: function manualTimeUpdatesOn() {
this.manualTimeUpdates = true;
this.on('play', this.trackCurrentTime);
this.on('pause', this.stopTrackingCurrentTime);
}
}, {
key: 'manualTimeUpdatesOff',
value: function manualTimeUpdatesOff() {
this.manualTimeUpdates = false;
this.stopTrackingCurrentTime();
this.off('play', this.trackCurrentTime);
this.off('pause', this.stopTrackingCurrentTime);
}
}, {
key: 'trackCurrentTime',
value: function trackCurrentTime() {
if (this.currentTimeInterval) {
this.stopTrackingCurrentTime();
}
this.currentTimeInterval = this.setInterval(function () {
this.trigger({ type: 'timeupdate', target: this, manuallyTriggered: true });
}, 250); // 42 = 24 fps // 250 is what Webkit uses // FF uses 15
}
}, {
key: 'stopTrackingCurrentTime',
// Turn off play progress tracking (when paused or dragging)
value: function stopTrackingCurrentTime() {
this.clearInterval(this.currentTimeInterval);
// #1002 - if the video ends right before the next timeupdate would happen,
// the progress bar won't make it all the way to the end
this.trigger({ type: 'timeupdate', target: this, manuallyTriggered: true });
}
}, {
key: 'dispose',
value: function dispose() {
// Turn off any manual progress or timeupdate tracking
if (this.manualProgress) {
this.manualProgressOff();
}
if (this.manualTimeUpdates) {
this.manualTimeUpdatesOff();
}
_get(Object.getPrototypeOf(Tech.prototype), 'dispose', this).call(this);
}
}, {
key: 'setCurrentTime',
value: function setCurrentTime() {
// improve the accuracy of manual timeupdates
if (this.manualTimeUpdates) {
this.trigger({ type: 'timeupdate', target: this, manuallyTriggered: true });
}
}
}, {
key: 'initTextTrackListeners',
value: function initTextTrackListeners() {
var textTrackListChanges = Fn.bind(this, function () {
this.trigger('texttrackchange');
});
var tracks = this.textTracks();
if (!tracks) {
return;
}tracks.addEventListener('removetrack', textTrackListChanges);
tracks.addEventListener('addtrack', textTrackListChanges);
this.on('dispose', Fn.bind(this, function () {
tracks.removeEventListener('removetrack', textTrackListChanges);
tracks.removeEventListener('addtrack', textTrackListChanges);
}));
}
}, {
key: 'emulateTextTracks',
value: function emulateTextTracks() {
if (!_window2['default'].WebVTT && this.el().parentNode != null) {
var script = _document2['default'].createElement('script');
script.src = this.options_['vtt.js'] || '../node_modules/vtt.js/dist/vtt.js';
this.el().parentNode.appendChild(script);
_window2['default'].WebVTT = true;
}
var tracks = this.textTracks();
if (!tracks) {
return;
}
var textTracksChanges = function textTracksChanges() {
var updateDisplay = Fn.bind(this, function () {
this.trigger('texttrackchange');
});
this.trigger('texttrackchange');
for (var i = 0; i < this.length; i++) {
var track = this[i];
track.removeEventListener('cuechange', updateDisplay);
if (track.mode === 'showing') {
track.addEventListener('cuechange', updateDisplay);
}
}
};
tracks.addEventListener('change', textTracksChanges);
this.on('dispose', Fn.bind(this, function () {
tracks.removeEventListener('change', textTracksChanges);
}));
}
}, {
key: 'textTracks',
/**
* Provide default methods for text tracks.
*
* Html5 tech overrides these.
*/
value: function textTracks() {
this.textTracks_ = this.textTracks_ || new _TextTrackList2['default']();
return this.textTracks_;
}
}, {
key: 'remoteTextTracks',
value: function remoteTextTracks() {
this.remoteTextTracks_ = this.remoteTextTracks_ || new _TextTrackList2['default']();
return this.remoteTextTracks_;
}
}, {
key: 'addTextTrack',
value: function addTextTrack(kind, label, language) {
if (!kind) {
throw new Error('TextTrack kind is required but was not provided');
}
return createTrackHelper(this, kind, label, language);
}
}, {
key: 'addRemoteTextTrack',
value: function addRemoteTextTrack(options) {
var track = createTrackHelper(this, options.kind, options.label, options.language, options);
this.remoteTextTracks().addTrack_(track);
return {
track: track
};
}
}, {
key: 'removeRemoteTextTrack',
value: function removeRemoteTextTrack(track) {
this.textTracks().removeTrack_(track);
this.remoteTextTracks().removeTrack_(track);
}
}, {
key: 'setPoster',
/**
* Provide a default setPoster method for techs
*
* Poster support for techs should be optional, so we don't want techs to
* break if they don't have a way to set a poster.
*/
value: function setPoster() {}
}]);
return Tech;
})(_Component3['default']);
/**
* List of associated text tracks
* @type {Array}
* @private
*/
Tech.prototype.textTracks_;
var createTrackHelper = function createTrackHelper(self, kind, label, language) {
var options = arguments[4] === undefined ? {} : arguments[4];
var tracks = self.textTracks();
options.kind = kind;
if (label) {
options.label = label;
}
if (language) {
options.language = language;
}
options.tech = self;
var track = new _TextTrack2['default'](options);
tracks.addTrack_(track);
return track;
};
Tech.prototype.featuresVolumeControl = true;
// Resizing plugins using request fullscreen reloads the plugin
Tech.prototype.featuresFullscreenResize = false;
Tech.prototype.featuresPlaybackRate = false;
// Optional events that we can manually mimic with timers
// currently not triggered by video-js-swf
Tech.prototype.featuresProgressEvents = false;
Tech.prototype.featuresTimeupdateEvents = false;
Tech.prototype.featuresNativeTextTracks = false;
/**
* A functional mixin for techs that want to use the Source Handler pattern.
*
* ##### EXAMPLE:
*
* Tech.withSourceHandlers.call(MyTech);
*
*/
Tech.withSourceHandlers = function (_Tech) {
/**
* Register a source handler
* Source handlers are scripts for handling specific formats.
* The source handler pattern is used for adaptive formats (HLS, DASH) that
* manually load video data and feed it into a Source Buffer (Media Source Extensions)
* @param {Function} handler The source handler
* @param {Boolean} first Register it before any existing handlers
*/
_Tech.registerSourceHandler = function (handler, index) {
var handlers = _Tech.sourceHandlers;
if (!handlers) {
handlers = _Tech.sourceHandlers = [];
}
if (index === undefined) {
// add to the end of the list
index = handlers.length;
}
handlers.splice(index, 0, handler);
};
/**
* Return the first source handler that supports the source
* TODO: Answer question: should 'probably' be prioritized over 'maybe'
* @param {Object} source The source object
* @returns {Object} The first source handler that supports the source
* @returns {null} Null if no source handler is found
*/
_Tech.selectSourceHandler = function (source) {
var handlers = _Tech.sourceHandlers || [];
var can = undefined;
for (var i = 0; i < handlers.length; i++) {
can = handlers[i].canHandleSource(source);
if (can) {
return handlers[i];
}
}
return null;
};
/**
* Check if the tech can support the given source
* @param {Object} srcObj The source object
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
_Tech.canPlaySource = function (srcObj) {
var sh = _Tech.selectSourceHandler(srcObj);
if (sh) {
return sh.canHandleSource(srcObj);
}
return '';
};
/**
* Create a function for setting the source using a source object
* and source handlers.
* Should never be called unless a source handler was found.
* @param {Object} source A source object with src and type keys
* @return {Tech} self
*/
_Tech.prototype.setSource = function (source) {
var sh = _Tech.selectSourceHandler(source);
if (!sh) {
// Fall back to a native source hander when unsupported sources are
// deliberately set
if (_Tech.nativeSourceHandler) {
sh = _Tech.nativeSourceHandler;
} else {
_log2['default'].error('No source hander found for the current source.');
}
}
// Dispose any existing source handler
this.disposeSourceHandler();
this.off('dispose', this.disposeSourceHandler);
this.currentSource_ = source;
this.sourceHandler_ = sh.handleSource(source, this);
this.on('dispose', this.disposeSourceHandler);
return this;
};
/**
* Clean up any existing source handler
*/
_Tech.prototype.disposeSourceHandler = function () {
if (this.sourceHandler_ && this.sourceHandler_.dispose) {
this.sourceHandler_.dispose();
}
};
};
_Component3['default'].registerComponent('Tech', Tech);
// Old name for Tech
_Component3['default'].registerComponent('MediaTechController', Tech);
exports['default'] = Tech;
module.exports = exports['default'];
},{"../component":33,"../tracks/text-track":88,"../tracks/text-track-list":86,"../utils/buffer.js":90,"../utils/fn.js":93,"../utils/log.js":96,"../utils/time-ranges.js":99,"global/document":1,"global/window":2}],83:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _import = _dereq_('../utils/browser.js');
var browser = _interopRequireWildcard(_import);
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
/*
* https://html.spec.whatwg.org/multipage/embedded-content.html#texttrackcuelist
*
* interface TextTrackCueList {
* readonly attribute unsigned long length;
* getter TextTrackCue (unsigned long index);
* TextTrackCue? getCueById(DOMString id);
* };
*/
var TextTrackCueList = (function (_TextTrackCueList) {
function TextTrackCueList(_x) {
return _TextTrackCueList.apply(this, arguments);
}
TextTrackCueList.toString = function () {
return _TextTrackCueList.toString();
};
return TextTrackCueList;
})(function (cues) {
var list = this;
if (browser.IS_IE8) {
list = _document2['default'].createElement('custom');
for (var prop in TextTrackCueList.prototype) {
list[prop] = TextTrackCueList.prototype[prop];
}
}
TextTrackCueList.prototype.setCues_.call(list, cues);
Object.defineProperty(list, 'length', {
get: function get() {
return this.length_;
}
});
if (browser.IS_IE8) {
return list;
}
});
TextTrackCueList.prototype.setCues_ = function (cues) {
var oldLength = this.length || 0;
var i = 0;
var l = cues.length;
this.cues_ = cues;
this.length_ = cues.length;
var defineProp = function defineProp(i) {
if (!('' + i in this)) {
Object.defineProperty(this, '' + i, {
get: function get() {
return this.cues_[i];
}
});
}
};
if (oldLength < l) {
i = oldLength;
for (; i < l; i++) {
defineProp.call(this, i);
}
}
};
TextTrackCueList.prototype.getCueById = function (id) {
var result = null;
for (var i = 0, l = this.length; i < l; i++) {
var cue = this[i];
if (cue.id === id) {
result = cue;
break;
}
}
return result;
};
exports['default'] = TextTrackCueList;
module.exports = exports['default'];
},{"../utils/browser.js":89,"global/document":1}],84:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../component');
var _Component3 = _interopRequireWildcard(_Component2);
var _Menu = _dereq_('../menu/menu.js');
var _Menu2 = _interopRequireWildcard(_Menu);
var _MenuItem = _dereq_('../menu/menu-item.js');
var _MenuItem2 = _interopRequireWildcard(_MenuItem);
var _MenuButton = _dereq_('../menu/menu-button.js');
var _MenuButton2 = _interopRequireWildcard(_MenuButton);
var _import = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_import);
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
var darkGray = '#222';
var lightGray = '#ccc';
var fontMap = {
monospace: 'monospace',
sansSerif: 'sans-serif',
serif: 'serif',
monospaceSansSerif: '"Andale Mono", "Lucida Console", monospace',
monospaceSerif: '"Courier New", monospace',
proportionalSansSerif: 'sans-serif',
proportionalSerif: 'serif',
casual: '"Comic Sans MS", Impact, fantasy',
script: '"Monotype Corsiva", cursive',
smallcaps: '"Andale Mono", "Lucida Console", monospace, sans-serif'
};
/**
* The component for displaying text track cues
*
* @constructor
*/
var TextTrackDisplay = (function (_Component) {
function TextTrackDisplay(player, options, ready) {
_classCallCheck(this, TextTrackDisplay);
_get(Object.getPrototypeOf(TextTrackDisplay.prototype), 'constructor', this).call(this, player, options, ready);
player.on('loadstart', Fn.bind(this, this.toggleDisplay));
player.on('texttrackchange', Fn.bind(this, this.toggleDisplay));
// This used to be called during player init, but was causing an error
// if a track should show by default and the display hadn't loaded yet.
// Should probably be moved to an external track loader when we support
// tracks that don't need a display.
player.ready(Fn.bind(this, function () {
if (player.tech && player.tech.featuresNativeTextTracks) {
this.hide();
return;
}
player.on('fullscreenchange', Fn.bind(this, this.updateDisplay));
var tracks = player.options_.tracks || [];
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
this.player_.addRemoteTextTrack(track);
}
}));
}
_inherits(TextTrackDisplay, _Component);
_createClass(TextTrackDisplay, [{
key: 'toggleDisplay',
value: function toggleDisplay() {
if (this.player_.tech && this.player_.tech.featuresNativeTextTracks) {
this.hide();
} else {
this.show();
}
}
}, {
key: 'createEl',
value: function createEl() {
return _get(Object.getPrototypeOf(TextTrackDisplay.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-text-track-display'
});
}
}, {
key: 'clearDisplay',
value: function clearDisplay() {
if (typeof _window2['default'].WebVTT === 'function') {
_window2['default'].WebVTT.processCues(_window2['default'], [], this.el_);
}
}
}, {
key: 'updateDisplay',
value: function updateDisplay() {
var tracks = this.player_.textTracks();
this.clearDisplay();
if (!tracks) {
return;
}
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
if (track.mode === 'showing') {
this.updateForTrack(track);
}
}
}
}, {
key: 'updateForTrack',
value: function updateForTrack(track) {
if (typeof _window2['default'].WebVTT !== 'function' || !track.activeCues) {
return;
}
var overrides = this.player_.textTrackSettings.getValues();
var cues = [];
for (var _i = 0; _i < track.activeCues.length; _i++) {
cues.push(track.activeCues[_i]);
}
_window2['default'].WebVTT.processCues(_window2['default'], track.activeCues, this.el_);
var i = cues.length;
while (i--) {
var cueDiv = cues[i].displayState;
if (overrides.color) {
cueDiv.firstChild.style.color = overrides.color;
}
if (overrides.textOpacity) {
tryUpdateStyle(cueDiv.firstChild, 'color', constructColor(overrides.color || '#fff', overrides.textOpacity));
}
if (overrides.backgroundColor) {
cueDiv.firstChild.style.backgroundColor = overrides.backgroundColor;
}
if (overrides.backgroundOpacity) {
tryUpdateStyle(cueDiv.firstChild, 'backgroundColor', constructColor(overrides.backgroundColor || '#000', overrides.backgroundOpacity));
}
if (overrides.windowColor) {
if (overrides.windowOpacity) {
tryUpdateStyle(cueDiv, 'backgroundColor', constructColor(overrides.windowColor, overrides.windowOpacity));
} else {
cueDiv.style.backgroundColor = overrides.windowColor;
}
}
if (overrides.edgeStyle) {
if (overrides.edgeStyle === 'dropshadow') {
cueDiv.firstChild.style.textShadow = '2px 2px 3px ' + darkGray + ', 2px 2px 4px ' + darkGray + ', 2px 2px 5px ' + darkGray;
} else if (overrides.edgeStyle === 'raised') {
cueDiv.firstChild.style.textShadow = '1px 1px ' + darkGray + ', 2px 2px ' + darkGray + ', 3px 3px ' + darkGray;
} else if (overrides.edgeStyle === 'depressed') {
cueDiv.firstChild.style.textShadow = '1px 1px ' + lightGray + ', 0 1px ' + lightGray + ', -1px -1px ' + darkGray + ', 0 -1px ' + darkGray;
} else if (overrides.edgeStyle === 'uniform') {
cueDiv.firstChild.style.textShadow = '0 0 4px ' + darkGray + ', 0 0 4px ' + darkGray + ', 0 0 4px ' + darkGray + ', 0 0 4px ' + darkGray;
}
}
if (overrides.fontPercent && overrides.fontPercent !== 1) {
var fontSize = _window2['default'].parseFloat(cueDiv.style.fontSize);
cueDiv.style.fontSize = fontSize * overrides.fontPercent + 'px';
cueDiv.style.height = 'auto';
cueDiv.style.top = 'auto';
cueDiv.style.bottom = '2px';
}
if (overrides.fontFamily && overrides.fontFamily !== 'default') {
if (overrides.fontFamily === 'small-caps') {
cueDiv.firstChild.style.fontVariant = 'small-caps';
} else {
cueDiv.firstChild.style.fontFamily = fontMap[overrides.fontFamily];
}
}
}
}
}]);
return TextTrackDisplay;
})(_Component3['default']);
// Add cue HTML to display
function constructColor(color, opacity) {
return 'rgba(' +
// color looks like "#f0e"
parseInt(color[1] + color[1], 16) + ',' + parseInt(color[2] + color[2], 16) + ',' + parseInt(color[3] + color[3], 16) + ',' + opacity + ')';
}
function tryUpdateStyle(el, style, rule) {
// some style changes will throw an error, particularly in IE8. Those should be noops.
try {
el.style[style] = rule;
} catch (e) {}
}
_Component3['default'].registerComponent('TextTrackDisplay', TextTrackDisplay);
exports['default'] = TextTrackDisplay;
module.exports = exports['default'];
},{"../component":33,"../menu/menu-button.js":70,"../menu/menu-item.js":71,"../menu/menu.js":72,"../utils/fn.js":93,"global/document":1,"global/window":2}],85:[function(_dereq_,module,exports){
'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
/*
* https://html.spec.whatwg.org/multipage/embedded-content.html#texttrackmode
*
* enum TextTrackMode { "disabled", "hidden", "showing" };
*/
var TextTrackMode = {
disabled: 'disabled',
hidden: 'hidden',
showing: 'showing'
};
/*
* https://html.spec.whatwg.org/multipage/embedded-content.html#texttrackkind
*
* enum TextTrackKind { "subtitles", "captions", "descriptions", "chapters", "metadata" };
*/
var TextTrackKind = {
subtitles: 'subtitles',
captions: 'captions',
descriptions: 'descriptions',
chapters: 'chapters',
metadata: 'metadata'
};
exports.TextTrackMode = TextTrackMode;
exports.TextTrackKind = TextTrackKind;
},{}],86:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _EventEmitter = _dereq_('../event-emitter');
var _EventEmitter2 = _interopRequireWildcard(_EventEmitter);
var _import = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_import);
var _import2 = _dereq_('../utils/browser.js');
var browser = _interopRequireWildcard(_import2);
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
/*
* https://html.spec.whatwg.org/multipage/embedded-content.html#texttracklist
*
* interface TextTrackList : EventTarget {
* readonly attribute unsigned long length;
* getter TextTrack (unsigned long index);
* TextTrack? getTrackById(DOMString id);
*
* attribute EventHandler onchange;
* attribute EventHandler onaddtrack;
* attribute EventHandler onremovetrack;
* };
*/
var TextTrackList = (function (_TextTrackList) {
function TextTrackList(_x) {
return _TextTrackList.apply(this, arguments);
}
TextTrackList.toString = function () {
return _TextTrackList.toString();
};
return TextTrackList;
})(function (tracks) {
var list = this;
if (browser.IS_IE8) {
list = _document2['default'].createElement('custom');
for (var prop in TextTrackList.prototype) {
list[prop] = TextTrackList.prototype[prop];
}
}
tracks = tracks || [];
list.tracks_ = [];
Object.defineProperty(list, 'length', {
get: function get() {
return this.tracks_.length;
}
});
for (var i = 0; i < tracks.length; i++) {
list.addTrack_(tracks[i]);
}
if (browser.IS_IE8) {
return list;
}
});
TextTrackList.prototype = Object.create(_EventEmitter2['default'].prototype);
TextTrackList.prototype.constructor = TextTrackList;
/*
* change - One or more tracks in the track list have been enabled or disabled.
* addtrack - A track has been added to the track list.
* removetrack - A track has been removed from the track list.
*/
TextTrackList.prototype.allowedEvents_ = {
change: 'change',
addtrack: 'addtrack',
removetrack: 'removetrack'
};
// emulate attribute EventHandler support to allow for feature detection
for (var _event in TextTrackList.prototype.allowedEvents_) {
TextTrackList.prototype['on' + _event] = null;
}
TextTrackList.prototype.addTrack_ = function (track) {
var index = this.tracks_.length;
if (!('' + index in this)) {
Object.defineProperty(this, index, {
get: function get() {
return this.tracks_[index];
}
});
}
track.addEventListener('modechange', Fn.bind(this, function () {
this.trigger('change');
}));
this.tracks_.push(track);
this.trigger({
type: 'addtrack',
track: track
});
};
TextTrackList.prototype.removeTrack_ = function (rtrack) {
var result = null;
var track = undefined;
for (var i = 0, l = this.length; i < l; i++) {
track = this[i];
if (track === rtrack) {
this.tracks_.splice(i, 1);
break;
}
}
this.trigger({
type: 'removetrack',
track: track
});
};
TextTrackList.prototype.getTrackById = function (id) {
var result = null;
for (var i = 0, l = this.length; i < l; i++) {
var track = this[i];
if (track.id === id) {
result = track;
break;
}
}
return result;
};
exports['default'] = TextTrackList;
module.exports = exports['default'];
},{"../event-emitter":64,"../utils/browser.js":89,"../utils/fn.js":93,"global/document":1}],87:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _slicedToArray = function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i['return']) _i['return'](); } finally { if (_d) throw _e; } } return _arr; } else { throw new TypeError('Invalid attempt to destructure non-iterable instance'); } };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _Component2 = _dereq_('../component');
var _Component3 = _interopRequireWildcard(_Component2);
var _import = _dereq_('../utils/events.js');
var Events = _interopRequireWildcard(_import);
var _import2 = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_import2);
var _log = _dereq_('../utils/log.js');
var _log2 = _interopRequireWildcard(_log);
var _safeParseTuple3 = _dereq_('safe-json-parse/tuple');
var _safeParseTuple4 = _interopRequireWildcard(_safeParseTuple3);
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
var TextTrackSettings = (function (_Component) {
function TextTrackSettings(player, options) {
_classCallCheck(this, TextTrackSettings);
_get(Object.getPrototypeOf(TextTrackSettings.prototype), 'constructor', this).call(this, player, options);
this.hide();
Events.on(this.el().querySelector('.vjs-done-button'), 'click', Fn.bind(this, function () {
this.saveSettings();
this.hide();
}));
Events.on(this.el().querySelector('.vjs-default-button'), 'click', Fn.bind(this, function () {
this.el().querySelector('.vjs-fg-color > select').selectedIndex = 0;
this.el().querySelector('.vjs-bg-color > select').selectedIndex = 0;
this.el().querySelector('.window-color > select').selectedIndex = 0;
this.el().querySelector('.vjs-text-opacity > select').selectedIndex = 0;
this.el().querySelector('.vjs-bg-opacity > select').selectedIndex = 0;
this.el().querySelector('.vjs-window-opacity > select').selectedIndex = 0;
this.el().querySelector('.vjs-edge-style select').selectedIndex = 0;
this.el().querySelector('.vjs-font-family select').selectedIndex = 0;
this.el().querySelector('.vjs-font-percent select').selectedIndex = 2;
this.updateDisplay();
}));
Events.on(this.el().querySelector('.vjs-fg-color > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.el().querySelector('.vjs-bg-color > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.el().querySelector('.window-color > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.el().querySelector('.vjs-text-opacity > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.el().querySelector('.vjs-bg-opacity > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.el().querySelector('.vjs-window-opacity > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.el().querySelector('.vjs-font-percent select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.el().querySelector('.vjs-edge-style select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.el().querySelector('.vjs-font-family select'), 'change', Fn.bind(this, this.updateDisplay));
if (player.options().persistTextTrackSettings) {
this.restoreSettings();
}
}
_inherits(TextTrackSettings, _Component);
_createClass(TextTrackSettings, [{
key: 'createEl',
value: function createEl() {
return _get(Object.getPrototypeOf(TextTrackSettings.prototype), 'createEl', this).call(this, 'div', {
className: 'vjs-caption-settings vjs-modal-overlay',
innerHTML: captionOptionsMenuTemplate()
});
}
}, {
key: 'getValues',
value: function getValues() {
var el = this.el();
var textEdge = getSelectedOptionValue(el.querySelector('.vjs-edge-style select'));
var fontFamily = getSelectedOptionValue(el.querySelector('.vjs-font-family select'));
var fgColor = getSelectedOptionValue(el.querySelector('.vjs-fg-color > select'));
var textOpacity = getSelectedOptionValue(el.querySelector('.vjs-text-opacity > select'));
var bgColor = getSelectedOptionValue(el.querySelector('.vjs-bg-color > select'));
var bgOpacity = getSelectedOptionValue(el.querySelector('.vjs-bg-opacity > select'));
var windowColor = getSelectedOptionValue(el.querySelector('.window-color > select'));
var windowOpacity = getSelectedOptionValue(el.querySelector('.vjs-window-opacity > select'));
var fontPercent = _window2['default'].parseFloat(getSelectedOptionValue(el.querySelector('.vjs-font-percent > select')));
var result = {
backgroundOpacity: bgOpacity,
textOpacity: textOpacity,
windowOpacity: windowOpacity,
edgeStyle: textEdge,
fontFamily: fontFamily,
color: fgColor,
backgroundColor: bgColor,
windowColor: windowColor,
fontPercent: fontPercent
};
for (var _name in result) {
if (result[_name] === '' || result[_name] === 'none' || _name === 'fontPercent' && result[_name] === 1) {
delete result[_name];
}
}
return result;
}
}, {
key: 'setValues',
value: function setValues(values) {
var el = this.el();
setSelectedOption(el.querySelector('.vjs-edge-style select'), values.edgeStyle);
setSelectedOption(el.querySelector('.vjs-font-family select'), values.fontFamily);
setSelectedOption(el.querySelector('.vjs-fg-color > select'), values.color);
setSelectedOption(el.querySelector('.vjs-text-opacity > select'), values.textOpacity);
setSelectedOption(el.querySelector('.vjs-bg-color > select'), values.backgroundColor);
setSelectedOption(el.querySelector('.vjs-bg-opacity > select'), values.backgroundOpacity);
setSelectedOption(el.querySelector('.window-color > select'), values.windowColor);
setSelectedOption(el.querySelector('.vjs-window-opacity > select'), values.windowOpacity);
var fontPercent = values.fontPercent;
if (fontPercent) {
fontPercent = fontPercent.toFixed(2);
}
setSelectedOption(el.querySelector('.vjs-font-percent > select'), fontPercent);
}
}, {
key: 'restoreSettings',
value: function restoreSettings() {
var _safeParseTuple = _safeParseTuple4['default'](_window2['default'].localStorage.getItem('vjs-text-track-settings'));
var _safeParseTuple2 = _slicedToArray(_safeParseTuple, 2);
var err = _safeParseTuple2[0];
var values = _safeParseTuple2[1];
if (err) {
_log2['default'].error(err);
}
if (values) {
this.setValues(values);
}
}
}, {
key: 'saveSettings',
value: function saveSettings() {
if (!this.player_.options().persistTextTrackSettings) {
return;
}
var values = this.getValues();
try {
if (Object.getOwnPropertyNames(values).length > 0) {
_window2['default'].localStorage.setItem('vjs-text-track-settings', JSON.stringify(values));
} else {
_window2['default'].localStorage.removeItem('vjs-text-track-settings');
}
} catch (e) {}
}
}, {
key: 'updateDisplay',
value: function updateDisplay() {
var ttDisplay = this.player_.getChild('textTrackDisplay');
if (ttDisplay) {
ttDisplay.updateDisplay();
}
}
}]);
return TextTrackSettings;
})(_Component3['default']);
_Component3['default'].registerComponent('TextTrackSettings', TextTrackSettings);
function getSelectedOptionValue(target) {
var selectedOption = undefined;
// not all browsers support selectedOptions, so, fallback to options
if (target.selectedOptions) {
selectedOption = target.selectedOptions[0];
} else if (target.options) {
selectedOption = target.options[target.options.selectedIndex];
}
return selectedOption.value;
}
function setSelectedOption(target, value) {
if (!value) {
return;
}
var i = undefined;
for (i = 0; i < target.options.length; i++) {
var option = target.options[i];
if (option.value === value) {
break;
}
}
target.selectedIndex = i;
}
function captionOptionsMenuTemplate() {
var template = '<div class="vjs-tracksettings">\n <div class="vjs-tracksettings-colors">\n <div class="vjs-fg-color vjs-tracksetting">\n <label class="vjs-label">Foreground</label>\n <select>\n <option value="">---</option>\n <option value="#FFF">White</option>\n <option value="#000">Black</option>\n <option value="#F00">Red</option>\n <option value="#0F0">Green</option>\n <option value="#00F">Blue</option>\n <option value="#FF0">Yellow</option>\n <option value="#F0F">Magenta</option>\n <option value="#0FF">Cyan</option>\n </select>\n <span class="vjs-text-opacity vjs-opacity">\n <select>\n <option value="">---</option>\n <option value="1">Opaque</option>\n <option value="0.5">Semi-Opaque</option>\n </select>\n </span>\n </div> <!-- vjs-fg-color -->\n <div class="vjs-bg-color vjs-tracksetting">\n <label class="vjs-label">Background</label>\n <select>\n <option value="">---</option>\n <option value="#FFF">White</option>\n <option value="#000">Black</option>\n <option value="#F00">Red</option>\n <option value="#0F0">Green</option>\n <option value="#00F">Blue</option>\n <option value="#FF0">Yellow</option>\n <option value="#F0F">Magenta</option>\n <option value="#0FF">Cyan</option>\n </select>\n <span class="vjs-bg-opacity vjs-opacity">\n <select>\n <option value="">---</option>\n <option value="1">Opaque</option>\n <option value="0.5">Semi-Transparent</option>\n <option value="0">Transparent</option>\n </select>\n </span>\n </div> <!-- vjs-bg-color -->\n <div class="window-color vjs-tracksetting">\n <label class="vjs-label">Window</label>\n <select>\n <option value="">---</option>\n <option value="#FFF">White</option>\n <option value="#000">Black</option>\n <option value="#F00">Red</option>\n <option value="#0F0">Green</option>\n <option value="#00F">Blue</option>\n <option value="#FF0">Yellow</option>\n <option value="#F0F">Magenta</option>\n <option value="#0FF">Cyan</option>\n </select>\n <span class="vjs-window-opacity vjs-opacity">\n <select>\n <option value="">---</option>\n <option value="1">Opaque</option>\n <option value="0.5">Semi-Transparent</option>\n <option value="0">Transparent</option>\n </select>\n </span>\n </div> <!-- vjs-window-color -->\n </div> <!-- vjs-tracksettings -->\n <div class="vjs-tracksettings-font">\n <div class="vjs-font-percent vjs-tracksetting">\n <label class="vjs-label">Font Size</label>\n <select>\n <option value="0.50">50%</option>\n <option value="0.75">75%</option>\n <option value="1.00" selected>100%</option>\n <option value="1.25">125%</option>\n <option value="1.50">150%</option>\n <option value="1.75">175%</option>\n <option value="2.00">200%</option>\n <option value="3.00">300%</option>\n <option value="4.00">400%</option>\n </select>\n </div> <!-- vjs-font-percent -->\n <div class="vjs-edge-style vjs-tracksetting">\n <label class="vjs-label">Text Edge Style</label>\n <select>\n <option value="none">None</option>\n <option value="raised">Raised</option>\n <option value="depressed">Depressed</option>\n <option value="uniform">Uniform</option>\n <option value="dropshadow">Dropshadow</option>\n </select>\n </div> <!-- vjs-edge-style -->\n <div class="vjs-font-family vjs-tracksetting">\n <label class="vjs-label">Font Family</label>\n <select>\n <option value="">Default</option>\n <option value="monospaceSerif">Monospace Serif</option>\n <option value="proportionalSerif">Proportional Serif</option>\n <option value="monospaceSansSerif">Monospace Sans-Serif</option>\n <option value="proportionalSansSerif">Proportional Sans-Serif</option>\n <option value="casual">Casual</option>\n <option value="script">Script</option>\n <option value="small-caps">Small Caps</option>\n </select>\n </div> <!-- vjs-font-family -->\n </div>\n </div>\n <div class="vjs-tracksettings-controls">\n <button class="vjs-default-button">Defaults</button>\n <button class="vjs-done-button">Done</button>\n </div>';
return template;
}
exports['default'] = TextTrackSettings;
module.exports = exports['default'];
},{"../component":33,"../utils/events.js":92,"../utils/fn.js":93,"../utils/log.js":96,"global/window":2,"safe-json-parse/tuple":30}],88:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _TextTrackCueList = _dereq_('./text-track-cue-list');
var _TextTrackCueList2 = _interopRequireWildcard(_TextTrackCueList);
var _import = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_import);
var _import2 = _dereq_('../utils/guid.js');
var Guid = _interopRequireWildcard(_import2);
var _import3 = _dereq_('../utils/browser.js');
var browser = _interopRequireWildcard(_import3);
var _import4 = _dereq_('./text-track-enums');
var TextTrackEnum = _interopRequireWildcard(_import4);
var _log = _dereq_('../utils/log.js');
var _log2 = _interopRequireWildcard(_log);
var _EventEmitter = _dereq_('../event-emitter');
var _EventEmitter2 = _interopRequireWildcard(_EventEmitter);
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
var _XHR = _dereq_('../xhr.js');
var _XHR2 = _interopRequireWildcard(_XHR);
/*
* https://html.spec.whatwg.org/multipage/embedded-content.html#texttrack
*
* interface TextTrack : EventTarget {
* readonly attribute TextTrackKind kind;
* readonly attribute DOMString label;
* readonly attribute DOMString language;
*
* readonly attribute DOMString id;
* readonly attribute DOMString inBandMetadataTrackDispatchType;
*
* attribute TextTrackMode mode;
*
* readonly attribute TextTrackCueList? cues;
* readonly attribute TextTrackCueList? activeCues;
*
* void addCue(TextTrackCue cue);
* void removeCue(TextTrackCue cue);
*
* attribute EventHandler oncuechange;
* };
*/
var TextTrack = (function (_TextTrack) {
function TextTrack() {
return _TextTrack.apply(this, arguments);
}
TextTrack.toString = function () {
return _TextTrack.toString();
};
return TextTrack;
})(function () {
var options = arguments[0] === undefined ? {} : arguments[0];
if (!options.tech) {
throw new Error('A tech was not provided.');
}
var tt = this;
if (browser.IS_IE8) {
tt = _document2['default'].createElement('custom');
for (var prop in TextTrack.prototype) {
tt[prop] = TextTrack.prototype[prop];
}
}
tt.tech_ = options.tech;
var mode = TextTrackEnum.TextTrackMode[options.mode] || 'disabled';
var kind = TextTrackEnum.TextTrackKind[options.kind] || 'subtitles';
var label = options.label || '';
var language = options.language || options.srclang || '';
var id = options.id || 'vjs_text_track_' + Guid.newGUID();
if (kind === 'metadata' || kind === 'chapters') {
mode = 'hidden';
}
tt.cues_ = [];
tt.activeCues_ = [];
var cues = new _TextTrackCueList2['default'](tt.cues_);
var activeCues = new _TextTrackCueList2['default'](tt.activeCues_);
var changed = false;
var timeupdateHandler = Fn.bind(tt, function () {
this.activeCues;
if (changed) {
this.trigger('cuechange');
changed = false;
}
});
if (mode !== 'disabled') {
tt.tech_.on('timeupdate', timeupdateHandler);
}
Object.defineProperty(tt, 'kind', {
get: function get() {
return kind;
},
set: Function.prototype
});
Object.defineProperty(tt, 'label', {
get: function get() {
return label;
},
set: Function.prototype
});
Object.defineProperty(tt, 'language', {
get: function get() {
return language;
},
set: Function.prototype
});
Object.defineProperty(tt, 'id', {
get: function get() {
return id;
},
set: Function.prototype
});
Object.defineProperty(tt, 'mode', {
get: function get() {
return mode;
},
set: function set(newMode) {
if (!TextTrackEnum.TextTrackMode[newMode]) {
return;
}
mode = newMode;
if (mode === 'showing') {
this.tech_.on('timeupdate', timeupdateHandler);
}
this.trigger('modechange');
}
});
Object.defineProperty(tt, 'cues', {
get: function get() {
if (!this.loaded_) {
return null;
}
return cues;
},
set: Function.prototype
});
Object.defineProperty(tt, 'activeCues', {
get: function get() {
if (!this.loaded_) {
return null;
}
if (this.cues.length === 0) {
return activeCues; // nothing to do
}
var ct = this.tech_.currentTime();
var active = [];
for (var i = 0, l = this.cues.length; i < l; i++) {
var cue = this.cues[i];
if (cue.startTime <= ct && cue.endTime >= ct) {
active.push(cue);
} else if (cue.startTime === cue.endTime && cue.startTime <= ct && cue.startTime + 0.5 >= ct) {
active.push(cue);
}
}
changed = false;
if (active.length !== this.activeCues_.length) {
changed = true;
} else {
for (var i = 0; i < active.length; i++) {
if (indexOf.call(this.activeCues_, active[i]) === -1) {
changed = true;
}
}
}
this.activeCues_ = active;
activeCues.setCues_(this.activeCues_);
return activeCues;
},
set: Function.prototype
});
if (options.src) {
loadTrack(options.src, tt);
} else {
tt.loaded_ = true;
}
if (browser.IS_IE8) {
return tt;
}
});
TextTrack.prototype = Object.create(_EventEmitter2['default'].prototype);
TextTrack.prototype.constructor = TextTrack;
/*
* cuechange - One or more cues in the track have become active or stopped being active.
*/
TextTrack.prototype.allowedEvents_ = {
cuechange: 'cuechange'
};
TextTrack.prototype.addCue = function (cue) {
var tracks = this.tech_.textTracks();
if (tracks) {
for (var i = 0; i < tracks.length; i++) {
if (tracks[i] !== this) {
tracks[i].removeCue(cue);
}
}
}
this.cues_.push(cue);
this.cues.setCues_(this.cues_);
};
TextTrack.prototype.removeCue = function (removeCue) {
var removed = false;
for (var i = 0, l = this.cues_.length; i < l; i++) {
var cue = this.cues_[i];
if (cue === removeCue) {
this.cues_.splice(i, 1);
removed = true;
}
}
if (removed) {
this.cues.setCues_(this.cues_);
}
};
/*
* Downloading stuff happens below this point
*/
var parseCues = (function (_parseCues) {
function parseCues(_x, _x2) {
return _parseCues.apply(this, arguments);
}
parseCues.toString = function () {
return _parseCues.toString();
};
return parseCues;
})(function (srcContent, track) {
if (typeof _window2['default'].WebVTT !== 'function') {
//try again a bit later
return _window2['default'].setTimeout(function () {
parseCues(srcContent, track);
}, 25);
}
var parser = new _window2['default'].WebVTT.Parser(_window2['default'], _window2['default'].vttjs, _window2['default'].WebVTT.StringDecoder());
parser.oncue = function (cue) {
track.addCue(cue);
};
parser.onparsingerror = function (error) {
_log2['default'].error(error);
};
parser.parse(srcContent);
parser.flush();
});
var loadTrack = function loadTrack(src, track) {
_XHR2['default'](src, Fn.bind(this, function (err, response, responseBody) {
if (err) {
return _log2['default'].error(err);
}
track.loaded_ = true;
parseCues(responseBody, track);
}));
};
var indexOf = function indexOf(searchElement, fromIndex) {
if (this == null) {
throw new TypeError('"this" is null or not defined');
}
var O = Object(this);
var len = O.length >>> 0;
if (len === 0) {
return -1;
}
var n = +fromIndex || 0;
if (Math.abs(n) === Infinity) {
n = 0;
}
if (n >= len) {
return -1;
}
var k = Math.max(n >= 0 ? n : len - Math.abs(n), 0);
while (k < len) {
if (k in O && O[k] === searchElement) {
return k;
}
k++;
}
return -1;
};
exports['default'] = TextTrack;
module.exports = exports['default'];
},{"../event-emitter":64,"../utils/browser.js":89,"../utils/fn.js":93,"../utils/guid.js":95,"../utils/log.js":96,"../xhr.js":103,"./text-track-cue-list":83,"./text-track-enums":85,"global/document":1,"global/window":2}],89:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
var USER_AGENT = _window2['default'].navigator.userAgent;
/**
* Device is an iPhone
* @type {Boolean}
* @constant
* @private
*/
var IS_IPHONE = /iPhone/i.test(USER_AGENT);
exports.IS_IPHONE = IS_IPHONE;
var IS_IPAD = /iPad/i.test(USER_AGENT);
exports.IS_IPAD = IS_IPAD;
var IS_IPOD = /iPod/i.test(USER_AGENT);
exports.IS_IPOD = IS_IPOD;
var IS_IOS = IS_IPHONE || IS_IPAD || IS_IPOD;
exports.IS_IOS = IS_IOS;
var IOS_VERSION = (function () {
var match = USER_AGENT.match(/OS (\d+)_/i);
if (match && match[1]) {
return match[1];
}
})();
exports.IOS_VERSION = IOS_VERSION;
var IS_ANDROID = /Android/i.test(USER_AGENT);
exports.IS_ANDROID = IS_ANDROID;
var ANDROID_VERSION = (function () {
// This matches Android Major.Minor.Patch versions
// ANDROID_VERSION is Major.Minor as a Number, if Minor isn't available, then only Major is returned
var match = USER_AGENT.match(/Android (\d+)(?:\.(\d+))?(?:\.(\d+))*/i),
major,
minor;
if (!match) {
return null;
}
major = match[1] && parseFloat(match[1]);
minor = match[2] && parseFloat(match[2]);
if (major && minor) {
return parseFloat(match[1] + '.' + match[2]);
} else if (major) {
return major;
} else {
return null;
}
})();
exports.ANDROID_VERSION = ANDROID_VERSION;
// Old Android is defined as Version older than 2.3, and requiring a webkit version of the android browser
var IS_OLD_ANDROID = IS_ANDROID && /webkit/i.test(USER_AGENT) && ANDROID_VERSION < 2.3;
exports.IS_OLD_ANDROID = IS_OLD_ANDROID;
var IS_FIREFOX = /Firefox/i.test(USER_AGENT);
exports.IS_FIREFOX = IS_FIREFOX;
var IS_CHROME = /Chrome/i.test(USER_AGENT);
exports.IS_CHROME = IS_CHROME;
var IS_IE8 = /MSIE\s8\.0/.test(USER_AGENT);
exports.IS_IE8 = IS_IE8;
var TOUCH_ENABLED = !!('ontouchstart' in _window2['default'] || _window2['default'].DocumentTouch && _document2['default'] instanceof _window2['default'].DocumentTouch);
exports.TOUCH_ENABLED = TOUCH_ENABLED;
var BACKGROUND_SIZE_SUPPORTED = ('backgroundSize' in _document2['default'].createElement('video').style);
exports.BACKGROUND_SIZE_SUPPORTED = BACKGROUND_SIZE_SUPPORTED;
},{"global/document":1,"global/window":2}],90:[function(_dereq_,module,exports){
'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
/**
* Compute how much your video has been buffered
* @param {Object} Buffered object
* @param {Number} Total duration
* @return {Number} Percent buffered of the total duration
* @private
*/
exports.bufferedPercent = bufferedPercent;
var _createTimeRange = _dereq_('./time-ranges.js');
function bufferedPercent(buffered, duration) {
var bufferedDuration = 0,
start,
end;
if (!duration) {
return 0;
}
if (!buffered || !buffered.length) {
buffered = _createTimeRange.createTimeRange(0, 0);
}
for (var i = 0; i < buffered.length; i++) {
start = buffered.start(i);
end = buffered.end(i);
// buffered end can be bigger than duration by a very small fraction
if (end > duration) {
end = duration;
}
bufferedDuration += end - start;
}
return bufferedDuration / duration;
}
},{"./time-ranges.js":99}],91:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
Object.defineProperty(exports, '__esModule', {
value: true
});
/**
* Shorthand for document.getElementById()
* Also allows for CSS (jQuery) ID syntax. But nothing other than IDs.
* @param {String} id Element ID
* @return {Element} Element with supplied ID
*/
exports.getEl = getEl;
/**
* Creates an element and applies properties.
* @param {String=} tagName Name of tag to be created.
* @param {Object=} properties Element properties to be applied.
* @return {Element}
*/
exports.createEl = createEl;
/**
* Insert an element as the first child node of another
* @param {Element} child Element to insert
* @param {[type]} parent Element to insert child into
* @private
*/
exports.insertElFirst = insertElFirst;
/**
* Returns the cache object where data for an element is stored
* @param {Element} el Element to store data for.
* @return {Object}
*/
exports.getElData = getElData;
/**
* Returns whether or not an element has cached data
* @param {Element} el A dom element
* @return {Boolean}
* @private
*/
exports.hasElData = hasElData;
/**
* Delete data for the element from the cache and the guid attr from getElementById
* @param {Element} el Remove data for an element
* @private
*/
exports.removeElData = removeElData;
/**
* Check if an element has a CSS class
* @param {Element} element Element to check
* @param {String} classToCheck Classname to check
*/
exports.hasElClass = hasElClass;
/**
* Add a CSS class name to an element
* @param {Element} element Element to add class name to
* @param {String} classToAdd Classname to add
*/
exports.addElClass = addElClass;
/**
* Remove a CSS class name from an element
* @param {Element} element Element to remove from class name
* @param {String} classToAdd Classname to remove
*/
exports.removeElClass = removeElClass;
/**
* Apply attributes to an HTML element.
* @param {Element} el Target element.
* @param {Object=} attributes Element attributes to be applied.
* @private
*/
exports.setElAttributes = setElAttributes;
/**
* Get an element's attribute values, as defined on the HTML tag
* Attributes are not the same as properties. They're defined on the tag
* or with setAttribute (which shouldn't be used with HTML)
* This will return true or false for boolean attributes.
* @param {Element} tag Element from which to get tag attributes
* @return {Object}
* @private
*/
exports.getElAttributes = getElAttributes;
// Attempt to block the ability to select text while dragging controls
exports.blockTextSelection = blockTextSelection;
// Turn off text selection blocking
exports.unblockTextSelection = unblockTextSelection;
// Offset Left
// getBoundingClientRect technique from John Resig http://ejohn.org/blog/getboundingclientrect-is-awesome/
exports.findElPosition = findElPosition;
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
var _import = _dereq_('./guid.js');
var Guid = _interopRequireWildcard(_import);
var _roundFloat = _dereq_('./round-float.js');
var _roundFloat2 = _interopRequireWildcard(_roundFloat);
function getEl(id) {
if (id.indexOf('#') === 0) {
id = id.slice(1);
}
return _document2['default'].getElementById(id);
}
function createEl() {
var tagName = arguments[0] === undefined ? 'div' : arguments[0];
var properties = arguments[1] === undefined ? {} : arguments[1];
var el = _document2['default'].createElement(tagName);
Object.getOwnPropertyNames(properties).forEach(function (propName) {
var val = properties[propName];
// Not remembering why we were checking for dash
// but using setAttribute means you have to use getAttribute
// The check for dash checks for the aria-* attributes, like aria-label, aria-valuemin.
// The additional check for "role" is because the default method for adding attributes does not
// add the attribute "role". My guess is because it's not a valid attribute in some namespaces, although
// browsers handle the attribute just fine. The W3C allows for aria-* attributes to be used in pre-HTML5 docs.
// http://www.w3.org/TR/wai-aria-primer/#ariahtml. Using setAttribute gets around this problem.
if (propName.indexOf('aria-') !== -1 || propName === 'role') {
el.setAttribute(propName, val);
} else {
el[propName] = val;
}
});
return el;
}
function insertElFirst(child, parent) {
if (parent.firstChild) {
parent.insertBefore(child, parent.firstChild);
} else {
parent.appendChild(child);
}
}
/**
* Element Data Store. Allows for binding data to an element without putting it directly on the element.
* Ex. Event listeners are stored here.
* (also from jsninja.com, slightly modified and updated for closure compiler)
* @type {Object}
* @private
*/
var elData = {};
/**
* Unique attribute name to store an element's guid in
* @type {String}
* @constant
* @private
*/
var elIdAttr = 'vdata' + new Date().getTime();
function getElData(el) {
var id = el[elIdAttr];
if (!id) {
id = el[elIdAttr] = Guid.newGUID();
}
if (!elData[id]) {
elData[id] = {};
}
return elData[id];
}
function hasElData(el) {
var id = el[elIdAttr];
if (!id) {
return false;
}
return !!Object.getOwnPropertyNames(elData[id]).length;
}
function removeElData(el) {
var id = el[elIdAttr];
if (!id) {
return;
}
// Remove all stored data
delete elData[id];
// Remove the elIdAttr property from the DOM node
try {
delete el[elIdAttr];
} catch (e) {
if (el.removeAttribute) {
el.removeAttribute(elIdAttr);
} else {
// IE doesn't appear to support removeAttribute on the document element
el[elIdAttr] = null;
}
}
}
function hasElClass(element, classToCheck) {
return (' ' + element.className + ' ').indexOf(' ' + classToCheck + ' ') !== -1;
}
function addElClass(element, classToAdd) {
if (!hasElClass(element, classToAdd)) {
element.className = element.className === '' ? classToAdd : element.className + ' ' + classToAdd;
}
}
function removeElClass(element, classToRemove) {
if (!hasElClass(element, classToRemove)) {
return;
}
var classNames = element.className.split(' ');
// no arr.indexOf in ie8, and we don't want to add a big shim
for (var i = classNames.length - 1; i >= 0; i--) {
if (classNames[i] === classToRemove) {
classNames.splice(i, 1);
}
}
element.className = classNames.join(' ');
}
function setElAttributes(el, attributes) {
Object.getOwnPropertyNames(attributes).forEach(function (attrName) {
var attrValue = attributes[attrName];
if (attrValue === null || typeof attrValue === 'undefined' || attrValue === false) {
el.removeAttribute(attrName);
} else {
el.setAttribute(attrName, attrValue === true ? '' : attrValue);
}
});
}
function getElAttributes(tag) {
var obj, knownBooleans, attrs, attrName, attrVal;
obj = {};
// known boolean attributes
// we can check for matching boolean properties, but older browsers
// won't know about HTML5 boolean attributes that we still read from
knownBooleans = ',' + 'autoplay,controls,loop,muted,default' + ',';
if (tag && tag.attributes && tag.attributes.length > 0) {
attrs = tag.attributes;
for (var i = attrs.length - 1; i >= 0; i--) {
attrName = attrs[i].name;
attrVal = attrs[i].value;
// check for known booleans
// the matching element property will return a value for typeof
if (typeof tag[attrName] === 'boolean' || knownBooleans.indexOf(',' + attrName + ',') !== -1) {
// the value of an included boolean attribute is typically an empty
// string ('') which would equal false if we just check for a false value.
// we also don't want support bad code like autoplay='false'
attrVal = attrVal !== null ? true : false;
}
obj[attrName] = attrVal;
}
}
return obj;
}
function blockTextSelection() {
_document2['default'].body.focus();
_document2['default'].onselectstart = function () {
return false;
};
}
function unblockTextSelection() {
_document2['default'].onselectstart = function () {
return true;
};
}
function findElPosition(el) {
var box = undefined;
if (el.getBoundingClientRect && el.parentNode) {
box = el.getBoundingClientRect();
}
if (!box) {
return {
left: 0,
top: 0
};
}
var docEl = _document2['default'].documentElement;
var body = _document2['default'].body;
var clientLeft = docEl.clientLeft || body.clientLeft || 0;
var scrollLeft = _window2['default'].pageXOffset || body.scrollLeft;
var left = box.left + scrollLeft - clientLeft;
var clientTop = docEl.clientTop || body.clientTop || 0;
var scrollTop = _window2['default'].pageYOffset || body.scrollTop;
var top = box.top + scrollTop - clientTop;
// Android sometimes returns slightly off decimal values, so need to round
return {
left: _roundFloat2['default'](left),
top: _roundFloat2['default'](top)
};
}
},{"./guid.js":95,"./round-float.js":98,"global/document":1,"global/window":2}],92:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
Object.defineProperty(exports, '__esModule', {
value: true
});
/**
* Add an event listener to element
* It stores the handler function in a separate cache object
* and adds a generic handler to the element's event,
* along with a unique id (guid) to the element.
* @param {Element|Object} elem Element or object to bind listeners to
* @param {String|Array} type Type of event to bind to.
* @param {Function} fn Event listener.
*/
exports.on = on;
/**
* Removes event listeners from an element
* @param {Element|Object} elem Object to remove listeners from
* @param {String|Array=} type Type of listener to remove. Don't include to remove all events from element.
* @param {Function} fn Specific listener to remove. Don't include to remove listeners for an event type.
*/
exports.off = off;
/**
* Trigger an event for an element
* @param {Element|Object} elem Element to trigger an event on
* @param {Event|Object|String} event A string (the type) or an event object with a type attribute
*/
exports.trigger = trigger;
/**
* Trigger a listener only once for an event
* @param {Element|Object} elem Element or object to
* @param {String|Array} type
* @param {Function} fn
*/
exports.one = one;
/**
* Fix a native event to have standard property values
* @param {Object} event Event object to fix
* @return {Object}
* @private
*/
exports.fixEvent = fixEvent;
/**
* @fileoverview Event System (John Resig - Secrets of a JS Ninja http://jsninja.com/)
* (Original book version wasn't completely usable, so fixed some things and made Closure Compiler compatible)
* This should work very similarly to jQuery's events, however it's based off the book version which isn't as
* robust as jquery's, so there's probably some differences.
*/
var _import = _dereq_('./dom.js');
var Dom = _interopRequireWildcard(_import);
var _import2 = _dereq_('./guid.js');
var Guid = _interopRequireWildcard(_import2);
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
function on(elem, type, fn) {
if (Array.isArray(type)) {
return _handleMultipleEvents(on, elem, type, fn);
}
var data = Dom.getElData(elem);
// We need a place to store all our handler data
if (!data.handlers) data.handlers = {};
if (!data.handlers[type]) data.handlers[type] = [];
if (!fn.guid) fn.guid = Guid.newGUID();
data.handlers[type].push(fn);
if (!data.dispatcher) {
data.disabled = false;
data.dispatcher = function (event) {
if (data.disabled) return;
event = fixEvent(event);
var handlers = data.handlers[event.type];
if (handlers) {
// Copy handlers so if handlers are added/removed during the process it doesn't throw everything off.
var handlersCopy = handlers.slice(0);
for (var m = 0, n = handlersCopy.length; m < n; m++) {
if (event.isImmediatePropagationStopped()) {
break;
} else {
handlersCopy[m].call(elem, event);
}
}
}
};
}
if (data.handlers[type].length === 1) {
if (elem.addEventListener) {
elem.addEventListener(type, data.dispatcher, false);
} else if (elem.attachEvent) {
elem.attachEvent('on' + type, data.dispatcher);
}
}
}
function off(elem, type, fn) {
// Don't want to add a cache object through getElData if not needed
if (!Dom.hasElData(elem)) {
return;
}var data = Dom.getElData(elem);
// If no events exist, nothing to unbind
if (!data.handlers) {
return;
}
if (Array.isArray(type)) {
return _handleMultipleEvents(off, elem, type, fn);
}
// Utility function
var removeType = function removeType(t) {
data.handlers[t] = [];
_cleanUpEvents(elem, t);
};
// Are we removing all bound events?
if (!type) {
for (var t in data.handlers) {
removeType(t);
}return;
}
var handlers = data.handlers[type];
// If no handlers exist, nothing to unbind
if (!handlers) {
return;
} // If no listener was provided, remove all listeners for type
if (!fn) {
removeType(type);
return;
}
// We're only removing a single handler
if (fn.guid) {
for (var n = 0; n < handlers.length; n++) {
if (handlers[n].guid === fn.guid) {
handlers.splice(n--, 1);
}
}
}
_cleanUpEvents(elem, type);
}
function trigger(elem, event) {
// Fetches element data and a reference to the parent (for bubbling).
// Don't want to add a data object to cache for every parent,
// so checking hasElData first.
var elemData = Dom.hasElData(elem) ? Dom.getElData(elem) : {};
var parent = elem.parentNode || elem.ownerDocument;
// type = event.type || event,
// handler;
// If an event name was passed as a string, creates an event out of it
if (typeof event === 'string') {
event = { type: event, target: elem };
}
// Normalizes the event properties.
event = fixEvent(event);
// If the passed element has a dispatcher, executes the established handlers.
if (elemData.dispatcher) {
elemData.dispatcher.call(elem, event);
}
// Unless explicitly stopped or the event does not bubble (e.g. media events)
// recursively calls this function to bubble the event up the DOM.
if (parent && !event.isPropagationStopped() && event.bubbles !== false) {
trigger(parent, event);
// If at the top of the DOM, triggers the default action unless disabled.
} else if (!parent && !event.defaultPrevented) {
var targetData = Dom.getElData(event.target);
// Checks if the target has a default action for this event.
if (event.target[event.type]) {
// Temporarily disables event dispatching on the target as we have already executed the handler.
targetData.disabled = true;
// Executes the default action.
if (typeof event.target[event.type] === 'function') {
event.target[event.type]();
}
// Re-enables event dispatching.
targetData.disabled = false;
}
}
// Inform the triggerer if the default was prevented by returning false
return !event.defaultPrevented;
}
function one(elem, type, fn) {
if (Array.isArray(type)) {
return _handleMultipleEvents(one, elem, type, fn);
}
var func = (function (_func) {
function func() {
return _func.apply(this, arguments);
}
func.toString = function () {
return _func.toString();
};
return func;
})(function () {
off(elem, type, func);
fn.apply(this, arguments);
});
// copy the guid to the new function so it can removed using the original function's ID
func.guid = fn.guid = fn.guid || Guid.newGUID();
on(elem, type, func);
}
function fixEvent(event) {
function returnTrue() {
return true;
}
function returnFalse() {
return false;
}
// Test if fixing up is needed
// Used to check if !event.stopPropagation instead of isPropagationStopped
// But native events return true for stopPropagation, but don't have
// other expected methods like isPropagationStopped. Seems to be a problem
// with the Javascript Ninja code. So we're just overriding all events now.
if (!event || !event.isPropagationStopped) {
var old = event || _window2['default'].event;
event = {};
// Clone the old object so that we can modify the values event = {};
// IE8 Doesn't like when you mess with native event properties
// Firefox returns false for event.hasOwnProperty('type') and other props
// which makes copying more difficult.
// TODO: Probably best to create a whitelist of event props
for (var key in old) {
// Safari 6.0.3 warns you if you try to copy deprecated layerX/Y
// Chrome warns you if you try to copy deprecated keyboardEvent.keyLocation
if (key !== 'layerX' && key !== 'layerY' && key !== 'keyLocation') {
// Chrome 32+ warns if you try to copy deprecated returnValue, but
// we still want to if preventDefault isn't supported (IE8).
if (!(key === 'returnValue' && old.preventDefault)) {
event[key] = old[key];
}
}
}
// The event occurred on this element
if (!event.target) {
event.target = event.srcElement || _document2['default'];
}
// Handle which other element the event is related to
event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement;
// Stop the default browser action
event.preventDefault = function () {
if (old.preventDefault) {
old.preventDefault();
}
event.returnValue = false;
event.defaultPrevented = true;
};
event.defaultPrevented = false;
// Stop the event from bubbling
event.stopPropagation = function () {
if (old.stopPropagation) {
old.stopPropagation();
}
event.cancelBubble = true;
event.isPropagationStopped = returnTrue;
};
event.isPropagationStopped = returnFalse;
// Stop the event from bubbling and executing other handlers
event.stopImmediatePropagation = function () {
if (old.stopImmediatePropagation) {
old.stopImmediatePropagation();
}
event.isImmediatePropagationStopped = returnTrue;
event.stopPropagation();
};
event.isImmediatePropagationStopped = returnFalse;
// Handle mouse position
if (event.clientX != null) {
var doc = _document2['default'].documentElement,
body = _document2['default'].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);
}
// Handle key presses
event.which = event.charCode || event.keyCode;
// Fix button for mouse clicks:
// 0 == left; 1 == middle; 2 == right
if (event.button != null) {
event.button = event.button & 1 ? 0 : event.button & 4 ? 1 : event.button & 2 ? 2 : 0;
}
}
// Returns fixed-up instance
return event;
}
/**
* Clean up the listener cache and dispatchers
* @param {Element|Object} elem Element to clean up
* @param {String} type Type of event to clean up
* @private
*/
function _cleanUpEvents(elem, type) {
var data = Dom.getElData(elem);
// Remove the events of a particular type if there are none left
if (data.handlers[type].length === 0) {
delete data.handlers[type];
// data.handlers[type] = null;
// Setting to null was causing an error with data.handlers
// Remove the meta-handler from the element
if (elem.removeEventListener) {
elem.removeEventListener(type, data.dispatcher, false);
} else if (elem.detachEvent) {
elem.detachEvent('on' + type, data.dispatcher);
}
}
// Remove the events object if there are no types left
if (Object.getOwnPropertyNames(data.handlers).length <= 0) {
delete data.handlers;
delete data.dispatcher;
delete data.disabled;
}
// Finally remove the element data if there is no data left
if (Object.getOwnPropertyNames(data).length === 0) {
Dom.removeElData(elem);
}
}
/**
* Loops through an array of event types and calls the requested method for each type.
* @param {Function} fn The event method we want to use.
* @param {Element|Object} elem Element or object to bind listeners to
* @param {String} type Type of event to bind to.
* @param {Function} callback Event listener.
* @private
*/
function _handleMultipleEvents(fn, elem, types, callback) {
types.forEach(function (type) {
//Call the event method for each one of the types
fn(elem, type, callback);
});
}
},{"./dom.js":91,"./guid.js":95,"global/document":1,"global/window":2}],93:[function(_dereq_,module,exports){
'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
var _newGUID = _dereq_('./guid.js');
/**
* Bind (a.k.a proxy or Context). A simple method for changing the context of a function
It also stores a unique id on the function so it can be easily removed from events
* @param {*} context The object to bind as scope
* @param {Function} fn The function to be bound to a scope
* @param {Number=} uid An optional unique ID for the function to be set
* @return {Function}
* @private
*/
var bind = function bind(context, fn, uid) {
// Make sure the function has a unique ID
if (!fn.guid) {
fn.guid = _newGUID.newGUID();
}
// Create the new function that changes the context
var ret = function ret() {
return fn.apply(context, arguments);
};
// Allow for the ability to individualize this function
// Needed in the case where multiple objects might share the same prototype
// IF both items add an event listener with the same function, then you try to remove just one
// it will remove both because they both have the same guid.
// when using this, you need to use the bind method when you remove the listener as well.
// currently used in text tracks
ret.guid = uid ? uid + '_' + fn.guid : fn.guid;
return ret;
};
exports.bind = bind;
},{"./guid.js":95}],94:[function(_dereq_,module,exports){
'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
/**
* Format seconds as a time string, H:MM:SS or M:SS
* Supplying a guide (in seconds) will force a number of leading zeros
* to cover the length of the guide
* @param {Number} seconds Number of seconds to be turned into a string
* @param {Number} guide Number (in seconds) to model the string after
* @return {String} Time formatted as H:MM:SS or M:SS
* @private
*/
function formatTime(seconds) {
var guide = arguments[1] === undefined ? seconds : arguments[1];
return (function () {
var s = Math.floor(seconds % 60);
var m = Math.floor(seconds / 60 % 60);
var h = Math.floor(seconds / 3600);
var gm = Math.floor(guide / 60 % 60);
var gh = Math.floor(guide / 3600);
// handle invalid times
if (isNaN(seconds) || seconds === Infinity) {
// '-' is false for all relational operators (e.g. <, >=) so this setting
// will add the minimum number of fields specified by the guide
h = m = s = '-';
}
// Check if we need to show hours
h = h > 0 || gh > 0 ? h + ':' : '';
// If hours are showing, we may need to add a leading zero.
// Always show at least one digit of minutes.
m = ((h || gm >= 10) && m < 10 ? '0' + m : m) + ':';
// Check if leading zero is need for seconds
s = s < 10 ? '0' + s : s;
return h + m + s;
})();
}
exports['default'] = formatTime;
module.exports = exports['default'];
},{}],95:[function(_dereq_,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
/**
* Get the next unique ID
*/
exports.newGUID = newGUID;
/**
* Unique ID for an element or function
* @type {Number}
* @private
*/
var _guid = 1;
function newGUID() {
return _guid++;
}
},{}],96:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
/**
* Log plain debug messages
*/
var log = function log() {
_logType(null, arguments);
};
/**
* Keep a history of log messages
* @type {Array}
*/
log.history = [];
/**
* Log error messages
*/
log.error = function () {
_logType('error', arguments);
};
/**
* Log warning messages
*/
log.warn = function () {
_logType('warn', arguments);
};
/**
* Log messages to the console and history based on the type of message
*
* @param {String} type The type of message, or `null` for `log`
* @param {[type]} args The args to be passed to the log
* @private
*/
function _logType(type, args) {
// convert args to an array to get array functions
var argsArray = Array.prototype.slice.call(args);
// if there's no console then don't try to output messages
// they will still be stored in log.history
// Was setting these once outside of this function, but containing them
// in the function makes it easier to test cases where console doesn't exist
var noop = function noop() {};
var console = _window2['default'].console || {
log: noop,
warn: noop,
error: noop
};
if (type) {
// add the type to the front of the message
argsArray.unshift(type.toUpperCase() + ':');
} else {
// default to log with no prefix
type = 'log';
}
// add to history
log.history.push(argsArray);
// add console prefix after adding to history
argsArray.unshift('VIDEOJS:');
// call appropriate log function
if (console[type].apply) {
console[type].apply(console, argsArray);
} else {
// ie8 doesn't allow error.apply, but it will just join() the array anyway
console[type](argsArray.join(' '));
}
}
exports['default'] = log;
module.exports = exports['default'];
},{"global/window":2}],97:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
Object.defineProperty(exports, '__esModule', {
value: true
});
/**
* Merge two options objects, recursively merging **only** plain object
* properties. Previously `deepMerge`.
*
* @param {Object} object The destination object
* @param {...Object} source One or more objects to merge into the first
*
* @returns {Object} The updated first object
*/
exports['default'] = mergeOptions;
var _merge = _dereq_('lodash.merge');
var _merge2 = _interopRequireWildcard(_merge);
var _isPlainObject = _dereq_('lodash.isplainobject');
var _isPlainObject2 = _interopRequireWildcard(_isPlainObject);
function mergeOptions() {
var object = arguments[0] === undefined ? {} : arguments[0];
// Allow for infinite additional object args to merge
Array.prototype.slice.call(arguments, 1).forEach(function (source) {
// Recursively merge only plain objects
// All other values will be directly copied
_merge2['default'](object, source, function (a, b) {
// If we're not working with a plain object, copy the value as is
if (!_isPlainObject2['default'](b)) {
return b;
}
// If the new value is a plain object but the first object value is not
// we need to create a new object for the first object to merge with.
// This makes it consistent with how merge() works by default
// and also protects from later changes the to first object affecting
// the second object's values.
if (!_isPlainObject2['default'](a)) {
return mergeOptions({}, b);
}
});
});
return object;
}
module.exports = exports['default'];
},{"lodash.isplainobject":4,"lodash.merge":10}],98:[function(_dereq_,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
/**
* Should round off a number to a decimal place
* @param {Number} num Number to round
* @param {Number} dec Number of decimal places to round to
* @return {Number} Rounded number
* @private
*/
var roundFloat = function roundFloat(num) {
var dec = arguments[1] === undefined ? 0 : arguments[1];
return Math.round(num * Math.pow(10, dec)) / Math.pow(10, dec);
};
exports["default"] = roundFloat;
module.exports = exports["default"];
},{}],99:[function(_dereq_,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
/**
* Should create a fake TimeRange object
* Mimics an HTML5 time range instance, which has functions that
* return the start and end times for a range
* TimeRanges are returned by the buffered() method
* @param {Number} start Start time in seconds
* @param {Number} end End time in seconds
* @return {Object} Fake TimeRange object
* @private
*/
exports.createTimeRange = createTimeRange;
function createTimeRange(start, end) {
return {
length: 1,
start: (function (_start) {
function start() {
return _start.apply(this, arguments);
}
start.toString = function () {
return _start.toString();
};
return start;
})(function () {
return start;
}),
end: (function (_end) {
function end() {
return _end.apply(this, arguments);
}
end.toString = function () {
return _end.toString();
};
return end;
})(function () {
return end;
})
};
}
},{}],100:[function(_dereq_,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
/**
* Uppercase the first letter of a string
* @param {String} string String to be uppercased
* @return {String}
* @private
*/
function toTitleCase(string) {
return string.charAt(0).toUpperCase() + string.slice(1);
}
exports["default"] = toTitleCase;
module.exports = exports["default"];
},{}],101:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
/**
* Resolve and parse the elements of a URL
* @param {String} url The url to parse
* @return {Object} An object of url details
*/
var parseUrl = function parseUrl(url) {
var props = ['protocol', 'hostname', 'port', 'pathname', 'search', 'hash', 'host'];
// add the url to an anchor and let the browser parse the URL
var a = _document2['default'].createElement('a');
a.href = url;
// IE8 (and 9?) Fix
// ie8 doesn't parse the URL correctly until the anchor is actually
// added to the body, and an innerHTML is needed to trigger the parsing
var addToBody = a.host === '' && a.protocol !== 'file:';
var div = undefined;
if (addToBody) {
div = _document2['default'].createElement('div');
div.innerHTML = '<a href="' + url + '"></a>';
a = div.firstChild;
// prevent the div from affecting layout
div.setAttribute('style', 'display:none; position:absolute;');
_document2['default'].body.appendChild(div);
}
// Copy the specific URL properties to a new object
// This is also needed for IE8 because the anchor loses its
// properties when it's removed from the dom
var details = {};
for (var i = 0; i < props.length; i++) {
details[props[i]] = a[props[i]];
}
// IE9 adds the port to the host property unlike everyone else. If
// a port identifier is added for standard ports, strip it.
if (details.protocol === 'http:') {
details.host = details.host.replace(/:80$/, '');
}
if (details.protocol === 'https:') {
details.host = details.host.replace(/:443$/, '');
}
if (addToBody) {
_document2['default'].body.removeChild(div);
}
return details;
};
exports.parseUrl = parseUrl;
/**
* Get absolute version of relative URL. Used to tell flash correct URL.
* http://stackoverflow.com/questions/470832/getting-an-absolute-url-from-a-relative-one-ie6-issue
* @param {String} url URL to make absolute
* @return {String} Absolute URL
* @private
*/
var getAbsoluteURL = function getAbsoluteURL(url) {
// Check if absolute URL
if (!url.match(/^https?:\/\//)) {
// Convert to absolute URL. Flash hosted off-site needs an absolute URL.
var div = _document2['default'].createElement('div');
div.innerHTML = '<a href="' + url + '">x</a>';
url = div.firstChild.href;
}
return url;
};
exports.getAbsoluteURL = getAbsoluteURL;
/**
* Returns the extension of the passed file name. It will return an empty string if you pass an invalid path
*
* @param {String} path The fileName path like '/path/to/file.mp4'
* @returns {String} The extension in lower case or an empty string if no extension could be found.
*/
var getFileExtension = function getFileExtension(path) {
if (typeof path === 'string') {
var splitPathRe = /^(\/?)([\s\S]*?)((?:\.{1,2}|[^\/]+?)(\.([^\.\/\?]+)))(?:[\/]*|[\?].*)$/i;
var pathParts = splitPathRe.exec(path);
if (pathParts) {
return pathParts.pop().toLowerCase();
}
}
return '';
};
exports.getFileExtension = getFileExtension;
},{"global/document":1}],102:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _defineProperty = function (obj, key, value) { return Object.defineProperty(obj, key, { value: value, enumerable: key == null || typeof Symbol == 'undefined' || key.constructor !== Symbol, configurable: true, writable: true }); };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _document = _dereq_('global/document');
var _document2 = _interopRequireWildcard(_document);
var _import = _dereq_('./setup');
var setup = _interopRequireWildcard(_import);
var _Component = _dereq_('./component');
var _Component2 = _interopRequireWildcard(_Component);
var _globalOptions = _dereq_('./global-options.js');
var _globalOptions2 = _interopRequireWildcard(_globalOptions);
var _Player = _dereq_('./player');
var _Player2 = _interopRequireWildcard(_Player);
var _plugin = _dereq_('./plugins.js');
var _plugin2 = _interopRequireWildcard(_plugin);
var _mergeOptions = _dereq_('../../src/js/utils/merge-options.js');
var _mergeOptions2 = _interopRequireWildcard(_mergeOptions);
var _assign = _dereq_('object.assign');
var _assign2 = _interopRequireWildcard(_assign);
var _log = _dereq_('./utils/log.js');
var _log2 = _interopRequireWildcard(_log);
var _import2 = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_import2);
var _import3 = _dereq_('./utils/browser.js');
var browser = _interopRequireWildcard(_import3);
var _extendsFn = _dereq_('./extends.js');
var _extendsFn2 = _interopRequireWildcard(_extendsFn);
var _merge2 = _dereq_('lodash.merge');
var _merge3 = _interopRequireWildcard(_merge2);
// Include the built-in techs
var _Html5 = _dereq_('./tech/html5.js');
var _Html52 = _interopRequireWildcard(_Html5);
var _Flash = _dereq_('./tech/flash.js');
var _Flash2 = _interopRequireWildcard(_Flash);
// HTML5 Element Shim for IE8
if (typeof HTMLVideoElement === 'undefined') {
_document2['default'].createElement('video');
_document2['default'].createElement('audio');
_document2['default'].createElement('track');
}
/**
* Doubles as the main function for users to create a player instance and also
* the main library object.
*
* The `videojs` function can be used to initialize or retrieve a player.
*
* var myPlayer = videojs('my_video_id');
*
* @param {String|Element} id Video element or video element ID
* @param {Object=} options Optional options object for config/settings
* @param {Function=} ready Optional ready callback
* @return {Player} A player instance
* @namespace
*/
var videojs = function videojs(id, options, ready) {
var tag; // Element of ID
// Allow for element or ID to be passed in
// String ID
if (typeof id === 'string') {
// Adjust for jQuery ID syntax
if (id.indexOf('#') === 0) {
id = id.slice(1);
}
// If a player instance has already been created for this ID return it.
if (_Player2['default'].players[id]) {
// If options or ready funtion are passed, warn
if (options) {
_log2['default'].warn('Player "' + id + '" is already initialised. Options will not be applied.');
}
if (ready) {
_Player2['default'].players[id].ready(ready);
}
return _Player2['default'].players[id];
// Otherwise get element for ID
} else {
tag = Dom.getEl(id);
}
// ID is a media element
} else {
tag = id;
}
// Check for a useable element
if (!tag || !tag.nodeName) {
// re: nodeName, could be a box div also
throw new TypeError('The element or ID supplied is not valid. (videojs)'); // Returns
}
// Element may have a player attr referring to an already created player instance.
// If not, set up a new player and return the instance.
return tag.player || new _Player2['default'](tag, options, ready);
};
// Run Auto-load players
// You have to wait at least once in case this script is loaded after your video in the DOM (weird behavior only with minified version)
setup.autoSetupTimeout(1, videojs);
/**
* Current software version (semver)
* @type {String}
*/
videojs.VERSION = '5.0.0-21';
/**
* Get the global options object
*
* @returns {Object} The global options object
*/
videojs.getGlobalOptions = function () {
return _globalOptions2['default'];
};
/**
* Set options that will apply to every player
*
* videojs.setGlobalOptions({
* autoplay: true
* });
* // -> all players will autoplay by default
*
* NOTE: This will do a deep merge with the new options,
* not overwrite the entire global options object.
*
* @returns {Object} The updated global options object
*/
videojs.setGlobalOptions = function (newOptions) {
return _mergeOptions2['default'](_globalOptions2['default'], newOptions);
};
// Set CDN Version of swf
var MINOR_VERSION = '5.0';
var ACCESS_PROTOCOL = 'https:' === _document2['default'].location.protocol ? 'https://' : 'http://';
// The added (+) blocks the replace from changing this _VERSION_NO_PATCH_ string
if (MINOR_VERSION !== '__VERSION_' + 'NO_PATCH__') {
_globalOptions2['default'].flash.swf = '' + ACCESS_PROTOCOL + 'vjs.zencdn.net/' + MINOR_VERSION + '/video-js.swf';
}
/**
* Get an object with the currently created players, keyed by player ID
*
* @returns {Object} The created players
*/
videojs.getPlayers = function () {
return _Player2['default'].players;
};
/**
* Get a component class object by name
*
* var VjsButton = videojs.getComponent('Button');
*
* // Create a new instance of the component
* var myButton = new VjsButton(myPlayer);
*
*/
videojs.getComponent = _Component2['default'].getComponent;
/**
* Register a component so it can referred to by name
*
* Used when adding to other
* components, either through addChild
* `component.addChild('myComponent')`
* or through default children options
* `{ children: ['myComponent'] }`.
*
* // Get a component to subclass
* var VjsButton = videojs.getComponent('Button');
*
* // Subclass the component (see 'extends' doc for more info)
* var MySpecialButton = videojs.extends(VjsButton, {});
*
* // Register the new component
* VjsButton.registerComponent('MySepcialButton', MySepcialButton);
*
* // (optionally) add the new component as a default player child
* myPlayer.addChild('MySepcialButton');
*
* NOTE: You could also just initialize the component before adding.
* `component.addChild(new MyComponent());`
*
* @param {String} The class name of the component
* @param {Component} The component class
* @returns {Component} The newly registered component
*/
videojs.registerComponent = _Component2['default'].registerComponent;
/**
* A suite of browser and device tests
* @type {Object}
*/
videojs.browser = browser;
/**
* Subclass an existing class
* Mimics ES6 subclassing with the `extends` keyword
*
* // Create a basic javascript 'class'
* function MyClass(name){
* // Set a property at initialization
* this.myName = name;
* }
*
* // Create an instance method
* MyClass.prototype.sayMyName = function(){
* alert(this.myName);
* };
*
* // Subclass the exisitng class and change the name
* // when initializing
* var MySubClass = videojs.extends(MyClass, {
* constructor: function(name) {
* // Call the super class constructor for the subclass
* MyClass.call(this, name)
* }
* });
*
* // Create an instance of the new sub class
* var myInstance = new MySubClass('John');
* myInstance.sayMyName(); // -> should alert "John"
*
* @param {Function} The Class to subclass
* @param {Object} An object including instace methods for the new class
* Optionally including a `constructor` function
*
* @returns {Function} The newly created subclass
*/
videojs['extends'] = _extendsFn2['default'];
/**
* Merge two options objects recursively
* Performs a deep merge like lodash.merge but **only merges plain objects**
* (not arrays, elements, anything else)
* Other values will be copied directly from the second object.
*
* var defaultOptions = {
* foo: true,
* bar: {
* a: true,
* b: [1,2,3]
* }
* };
* var newOptions = {
* foo: false,
* bar: {
* b: [4,5,6]
* }
* };
*
* var result = videojs.mergeOptions(defaultOptions, newOptions);
* // result.foo = false;
* // result.bar.a = true;
* // result.bar.b = [4,5,6];
*
* @param {Object} The options object whose values will be overriden
* @param {Object} The options object with values to override the first
* @param {Object} Any number of additional options objects
*
* @returns {Object} a new object with the merged values
*/
videojs.mergeOptions = _mergeOptions2['default'];
/**
* Create a Video.js player plugin
*
* Plugins are only initialized when options for the plugin are included
* in the player options, or the plugin function on the player instance is
* called.
*
* **See the plugin guide in the docs for a more detailed example**
*
* // Make a plugin that alerts when the player plays
* videojs.plugin('myPlugin', function(myPluginOptions) {
* myPluginOptions = myPluginOptions || {};
*
* var player = this;
* var alertText = myPluginOptions.text || 'Player is playing!'
*
* player.on('play', function(){
* alert(alertText);
* });
* });
*
* // USAGE EXAMPLES
*
* // EXAMPLE 1: New player with plugin options, call plugin immediately
* var player1 = videojs('idOne', {
* myPlugin: {
* text: 'Custom text!'
* }
* });
* // Click play
* // --> Should alert 'Custom text!'
*
* // EXAMPLE 3: New player, initialize plugin later
* var player3 = videojs('idThree');
* // Click play
* // --> NO ALERT
* // Click pause
* // Initialize plugin using the plugin function on the player instance
* player3.myPlugin({
* text: 'Plugin added later!'
* });
* // Click play
* // --> Should alert 'Plugin added later!'
*
* @param {String} The plugin name
* @param {Function} The plugin function that will be called with options
*/
videojs.plugin = _plugin2['default'];
/**
* Adding languages so that they're available to all players.
*
* videojs.addLanguage('es', { 'Hello': 'Hola' });
*
* @param {String} code The language code or dictionary property
* @param {Object} data The data values to be translated
*
* @return {Object} The resulting language dictionary object
*/
videojs.addLanguage = function (code, data) {
code = ('' + code).toLowerCase();
return _merge3['default'](_globalOptions2['default'].languages, _defineProperty({}, code, data))[code];
};
// REMOVING: We probably should add this to the migration plugin
// // Expose but deprecate the window[componentName] method for accessing components
// Object.getOwnPropertyNames(Component.components).forEach(function(name){
// let component = Component.components[name];
//
// // A deprecation warning as the constuctor
// module.exports[name] = function(player, options, ready){
// log.warn('Using videojs.'+name+' to access the '+name+' component has been deprecated. Please use videojs.getComponent("componentName")');
//
// return new Component(player, options, ready);
// };
//
// // Allow the prototype and class methods to be accessible still this way
// // Though anything that attempts to override class methods will no longer work
// assign(module.exports[name], component);
// });
/**
* Custom Universal Module Definition (UMD)
*
* Video.js will never be a non-browser lib so we can simplify UMD a bunch and
* still support requirejs and browserify. This also needs to be closure
* compiler compatible, so string keys are used.
*/
if (typeof define === 'function' && define.amd) {
define('videojs', [], function () {
return videojs;
});
// checking that module is an object too because of umdjs/umd#35
} else if (typeof exports === 'object' && typeof module === 'object') {
module.exports = videojs;
}
exports['default'] = videojs;
module.exports = exports['default'];
},{"../../src/js/utils/merge-options.js":97,"./component":33,"./extends.js":65,"./global-options.js":67,"./player":73,"./plugins.js":74,"./setup":76,"./tech/flash.js":79,"./tech/html5.js":80,"./utils/browser.js":89,"./utils/dom.js":91,"./utils/log.js":96,"global/document":1,"lodash.merge":10,"object.assign":25}],103:[function(_dereq_,module,exports){
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
Object.defineProperty(exports, '__esModule', {
value: true
});
var _import = _dereq_('./utils/url.js');
var Url = _interopRequireWildcard(_import);
var _log = _dereq_('./utils/log.js');
var _log2 = _interopRequireWildcard(_log);
var _mergeOptions = _dereq_('./utils/merge-options.js');
var _mergeOptions2 = _interopRequireWildcard(_mergeOptions);
var _window = _dereq_('global/window');
var _window2 = _interopRequireWildcard(_window);
/**
* Simple http request for retrieving external files (e.g. text tracks)
*
* ##### Example
*
* // using url string
* videojs.xhr('http://example.com/myfile.vtt', function(error, response, responseBody){});
*
* // or options block
* videojs.xhr({
* uri: 'http://example.com/myfile.vtt',
* method: 'GET',
* responseType: 'text'
* }, function(error, response, responseBody){
* if (error) {
* // log the error
* } else {
* // successful, do something with the response
* }
* });
*
*
* API is modeled after the Raynos/xhr, which we hope to use after
* getting browserify implemented.
* https://github.com/Raynos/xhr/blob/master/index.js
*
* @param {Object|String} options Options block or URL string
* @param {Function} callback The callback function
* @returns {Object} The request
*/
var xhr = function xhr(options, callback) {
var abortTimeout = undefined;
// If options is a string it's the url
if (typeof options === 'string') {
options = {
uri: options
};
}
// Merge with default options
_mergeOptions2['default']({
method: 'GET',
timeout: 45 * 1000
}, options);
callback = callback || function () {};
var XHR = _window2['default'].XMLHttpRequest;
if (typeof XHR === 'undefined') {
// Shim XMLHttpRequest for older IEs
XHR = function () {
try {
return new _window2['default'].ActiveXObject('Msxml2.XMLHTTP.6.0');
} catch (e) {}
try {
return new _window2['default'].ActiveXObject('Msxml2.XMLHTTP.3.0');
} catch (f) {}
try {
return new _window2['default'].ActiveXObject('Msxml2.XMLHTTP');
} catch (g) {}
throw new Error('This browser does not support XMLHttpRequest.');
};
}
var request = new XHR();
// Store a reference to the url on the request instance
request.uri = options.uri;
var urlInfo = Url.parseUrl(options.uri);
var winLoc = _window2['default'].location;
var successHandler = function successHandler() {
_window2['default'].clearTimeout(abortTimeout);
callback(null, request, request.response || request.responseText);
};
var errorHandler = function errorHandler(err) {
_window2['default'].clearTimeout(abortTimeout);
if (!err || typeof err === 'string') {
err = new Error(err);
}
callback(err, request);
};
// Check if url is for another domain/origin
// IE8 doesn't know location.origin, so we won't rely on it here
var crossOrigin = urlInfo.protocol + urlInfo.host !== winLoc.protocol + winLoc.host;
// XDomainRequest -- Use for IE if XMLHTTPRequest2 isn't available
// 'withCredentials' is only available in XMLHTTPRequest2
// Also XDomainRequest has a lot of gotchas, so only use if cross domain
if (crossOrigin && _window2['default'].XDomainRequest && !('withCredentials' in request)) {
request = new _window2['default'].XDomainRequest();
request.onload = successHandler;
request.onerror = errorHandler;
// These blank handlers need to be set to fix ie9
// http://cypressnorth.com/programming/internet-explorer-aborting-ajax-requests-fixed/
request.onprogress = function () {};
request.ontimeout = function () {};
// XMLHTTPRequest
} else {
(function () {
var fileUrl = urlInfo.protocol === 'file:' || winLoc.protocol === 'file:';
request.onreadystatechange = function () {
if (request.readyState === 4) {
if (request.timedout) {
return errorHandler('timeout');
}
if (request.status === 200 || fileUrl && request.status === 0) {
successHandler();
} else {
errorHandler();
}
}
};
if (options.timeout) {
abortTimeout = _window2['default'].setTimeout(function () {
if (request.readyState !== 4) {
request.timedout = true;
request.abort();
}
}, options.timeout);
}
})();
}
// open the connection
try {
// Third arg is async, or ignored by XDomainRequest
request.open(options.method || 'GET', options.uri, true);
} catch (err) {
return errorHandler(err);
}
// withCredentials only supported by XMLHttpRequest2
if (options.withCredentials) {
request.withCredentials = true;
}
if (options.responseType) {
request.responseType = options.responseType;
}
// send the request
try {
request.send();
} catch (err) {
return errorHandler(err);
}
return request;
};
exports['default'] = xhr;
module.exports = exports['default'];
},{"./utils/log.js":96,"./utils/merge-options.js":97,"./utils/url.js":101,"global/window":2}]},{},[102])(102)
});
/* vtt.js - v0.11.11 (https://github.com/mozilla/vtt.js) built on 22-01-2015 */
(function(root) {
var vttjs = root.vttjs = {};
var cueShim = vttjs.VTTCue;
var regionShim = vttjs.VTTRegion;
var oldVTTCue = root.VTTCue;
var oldVTTRegion = root.VTTRegion;
vttjs.shim = function() {
vttjs.VTTCue = cueShim;
vttjs.VTTRegion = regionShim;
};
vttjs.restore = function() {
vttjs.VTTCue = oldVTTCue;
vttjs.VTTRegion = oldVTTRegion;
};
}(this));
/**
* Copyright 2013 vtt.js Contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
(function(root, vttjs) {
var autoKeyword = "auto";
var directionSetting = {
"": true,
"lr": true,
"rl": true
};
var alignSetting = {
"start": true,
"middle": true,
"end": true,
"left": true,
"right": true
};
function findDirectionSetting(value) {
if (typeof value !== "string") {
return false;
}
var dir = directionSetting[value.toLowerCase()];
return dir ? value.toLowerCase() : false;
}
function findAlignSetting(value) {
if (typeof value !== "string") {
return false;
}
var align = alignSetting[value.toLowerCase()];
return align ? value.toLowerCase() : false;
}
function extend(obj) {
var i = 1;
for (; i < arguments.length; i++) {
var cobj = arguments[i];
for (var p in cobj) {
obj[p] = cobj[p];
}
}
return obj;
}
function VTTCue(startTime, endTime, text) {
var cue = this;
var isIE8 = (/MSIE\s8\.0/).test(navigator.userAgent);
var baseObj = {};
if (isIE8) {
cue = document.createElement('custom');
} else {
baseObj.enumerable = true;
}
/**
* Shim implementation specific properties. These properties are not in
* the spec.
*/
// Lets us know when the VTTCue's data has changed in such a way that we need
// to recompute its display state. This lets us compute its display state
// lazily.
cue.hasBeenReset = false;
/**
* VTTCue and TextTrackCue properties
* http://dev.w3.org/html5/webvtt/#vttcue-interface
*/
var _id = "";
var _pauseOnExit = false;
var _startTime = startTime;
var _endTime = endTime;
var _text = text;
var _region = null;
var _vertical = "";
var _snapToLines = true;
var _line = "auto";
var _lineAlign = "start";
var _position = 50;
var _positionAlign = "middle";
var _size = 50;
var _align = "middle";
Object.defineProperty(cue,
"id", extend({}, baseObj, {
get: function() {
return _id;
},
set: function(value) {
_id = "" + value;
}
}));
Object.defineProperty(cue,
"pauseOnExit", extend({}, baseObj, {
get: function() {
return _pauseOnExit;
},
set: function(value) {
_pauseOnExit = !!value;
}
}));
Object.defineProperty(cue,
"startTime", extend({}, baseObj, {
get: function() {
return _startTime;
},
set: function(value) {
if (typeof value !== "number") {
throw new TypeError("Start time must be set to a number.");
}
_startTime = value;
this.hasBeenReset = true;
}
}));
Object.defineProperty(cue,
"endTime", extend({}, baseObj, {
get: function() {
return _endTime;
},
set: function(value) {
if (typeof value !== "number") {
throw new TypeError("End time must be set to a number.");
}
_endTime = value;
this.hasBeenReset = true;
}
}));
Object.defineProperty(cue,
"text", extend({}, baseObj, {
get: function() {
return _text;
},
set: function(value) {
_text = "" + value;
this.hasBeenReset = true;
}
}));
Object.defineProperty(cue,
"region", extend({}, baseObj, {
get: function() {
return _region;
},
set: function(value) {
_region = value;
this.hasBeenReset = true;
}
}));
Object.defineProperty(cue,
"vertical", extend({}, baseObj, {
get: function() {
return _vertical;
},
set: function(value) {
var setting = findDirectionSetting(value);
// Have to check for false because the setting an be an empty string.
if (setting === false) {
throw new SyntaxError("An invalid or illegal string was specified.");
}
_vertical = setting;
this.hasBeenReset = true;
}
}));
Object.defineProperty(cue,
"snapToLines", extend({}, baseObj, {
get: function() {
return _snapToLines;
},
set: function(value) {
_snapToLines = !!value;
this.hasBeenReset = true;
}
}));
Object.defineProperty(cue,
"line", extend({}, baseObj, {
get: function() {
return _line;
},
set: function(value) {
if (typeof value !== "number" && value !== autoKeyword) {
throw new SyntaxError("An invalid number or illegal string was specified.");
}
_line = value;
this.hasBeenReset = true;
}
}));
Object.defineProperty(cue,
"lineAlign", extend({}, baseObj, {
get: function() {
return _lineAlign;
},
set: function(value) {
var setting = findAlignSetting(value);
if (!setting) {
throw new SyntaxError("An invalid or illegal string was specified.");
}
_lineAlign = setting;
this.hasBeenReset = true;
}
}));
Object.defineProperty(cue,
"position", extend({}, baseObj, {
get: function() {
return _position;
},
set: function(value) {
if (value < 0 || value > 100) {
throw new Error("Position must be between 0 and 100.");
}
_position = value;
this.hasBeenReset = true;
}
}));
Object.defineProperty(cue,
"positionAlign", extend({}, baseObj, {
get: function() {
return _positionAlign;
},
set: function(value) {
var setting = findAlignSetting(value);
if (!setting) {
throw new SyntaxError("An invalid or illegal string was specified.");
}
_positionAlign = setting;
this.hasBeenReset = true;
}
}));
Object.defineProperty(cue,
"size", extend({}, baseObj, {
get: function() {
return _size;
},
set: function(value) {
if (value < 0 || value > 100) {
throw new Error("Size must be between 0 and 100.");
}
_size = value;
this.hasBeenReset = true;
}
}));
Object.defineProperty(cue,
"align", extend({}, baseObj, {
get: function() {
return _align;
},
set: function(value) {
var setting = findAlignSetting(value);
if (!setting) {
throw new SyntaxError("An invalid or illegal string was specified.");
}
_align = setting;
this.hasBeenReset = true;
}
}));
/**
* Other <track> spec defined properties
*/
// http://www.whatwg.org/specs/web-apps/current-work/multipage/the-video-element.html#text-track-cue-display-state
cue.displayState = undefined;
if (isIE8) {
return cue;
}
}
/**
* VTTCue methods
*/
VTTCue.prototype.getCueAsHTML = function() {
// Assume WebVTT.convertCueToDOMTree is on the global.
return WebVTT.convertCueToDOMTree(window, this.text);
};
root.VTTCue = root.VTTCue || VTTCue;
vttjs.VTTCue = VTTCue;
}(this, (this.vttjs || {})));
/**
* Copyright 2013 vtt.js Contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
(function(root, vttjs) {
var scrollSetting = {
"": true,
"up": true,
};
function findScrollSetting(value) {
if (typeof value !== "string") {
return false;
}
var scroll = scrollSetting[value.toLowerCase()];
return scroll ? value.toLowerCase() : false;
}
function isValidPercentValue(value) {
return typeof value === "number" && (value >= 0 && value <= 100);
}
// VTTRegion shim http://dev.w3.org/html5/webvtt/#vttregion-interface
function VTTRegion() {
var _width = 100;
var _lines = 3;
var _regionAnchorX = 0;
var _regionAnchorY = 100;
var _viewportAnchorX = 0;
var _viewportAnchorY = 100;
var _scroll = "";
Object.defineProperties(this, {
"width": {
enumerable: true,
get: function() {
return _width;
},
set: function(value) {
if (!isValidPercentValue(value)) {
throw new Error("Width must be between 0 and 100.");
}
_width = value;
}
},
"lines": {
enumerable: true,
get: function() {
return _lines;
},
set: function(value) {
if (typeof value !== "number") {
throw new TypeError("Lines must be set to a number.");
}
_lines = value;
}
},
"regionAnchorY": {
enumerable: true,
get: function() {
return _regionAnchorY;
},
set: function(value) {
if (!isValidPercentValue(value)) {
throw new Error("RegionAnchorX must be between 0 and 100.");
}
_regionAnchorY = value;
}
},
"regionAnchorX": {
enumerable: true,
get: function() {
return _regionAnchorX;
},
set: function(value) {
if(!isValidPercentValue(value)) {
throw new Error("RegionAnchorY must be between 0 and 100.");
}
_regionAnchorX = value;
}
},
"viewportAnchorY": {
enumerable: true,
get: function() {
return _viewportAnchorY;
},
set: function(value) {
if (!isValidPercentValue(value)) {
throw new Error("ViewportAnchorY must be between 0 and 100.");
}
_viewportAnchorY = value;
}
},
"viewportAnchorX": {
enumerable: true,
get: function() {
return _viewportAnchorX;
},
set: function(value) {
if (!isValidPercentValue(value)) {
throw new Error("ViewportAnchorX must be between 0 and 100.");
}
_viewportAnchorX = value;
}
},
"scroll": {
enumerable: true,
get: function() {
return _scroll;
},
set: function(value) {
var setting = findScrollSetting(value);
// Have to check for false as an empty string is a legal value.
if (setting === false) {
throw new SyntaxError("An invalid or illegal string was specified.");
}
_scroll = setting;
}
}
});
}
root.VTTRegion = root.VTTRegion || VTTRegion;
vttjs.VTTRegion = VTTRegion;
}(this, (this.vttjs || {})));
/**
* Copyright 2013 vtt.js Contributors
*
* 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.
*/
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
(function(global) {
var _objCreate = Object.create || (function() {
function F() {}
return function(o) {
if (arguments.length !== 1) {
throw new Error('Object.create shim only accepts one parameter.');
}
F.prototype = o;
return new F();
};
})();
// Creates a new ParserError object from an errorData object. The errorData
// object should have default code and message properties. The default message
// property can be overriden by passing in a message parameter.
// See ParsingError.Errors below for acceptable errors.
function ParsingError(errorData, message) {
this.name = "ParsingError";
this.code = errorData.code;
this.message = message || errorData.message;
}
ParsingError.prototype = _objCreate(Error.prototype);
ParsingError.prototype.constructor = ParsingError;
// ParsingError metadata for acceptable ParsingErrors.
ParsingError.Errors = {
BadSignature: {
code: 0,
message: "Malformed WebVTT signature."
},
BadTimeStamp: {
code: 1,
message: "Malformed time stamp."
}
};
// Try to parse input as a time stamp.
function parseTimeStamp(input) {
function computeSeconds(h, m, s, f) {
return (h | 0) * 3600 + (m | 0) * 60 + (s | 0) + (f | 0) / 1000;
}
var m = input.match(/^(\d+):(\d{2})(:\d{2})?\.(\d{3})/);
if (!m) {
return null;
}
if (m[3]) {
// Timestamp takes the form of [hours]:[minutes]:[seconds].[milliseconds]
return computeSeconds(m[1], m[2], m[3].replace(":", ""), m[4]);
} else if (m[1] > 59) {
// Timestamp takes the form of [hours]:[minutes].[milliseconds]
// First position is hours as it's over 59.
return computeSeconds(m[1], m[2], 0, m[4]);
} else {
// Timestamp takes the form of [minutes]:[seconds].[milliseconds]
return computeSeconds(0, m[1], m[2], m[4]);
}
}
// A settings object holds key/value pairs and will ignore anything but the first
// assignment to a specific key.
function Settings() {
this.values = _objCreate(null);
}
Settings.prototype = {
// Only accept the first assignment to any key.
set: function(k, v) {
if (!this.get(k) && v !== "") {
this.values[k] = v;
}
},
// Return the value for a key, or a default value.
// If 'defaultKey' is passed then 'dflt' is assumed to be an object with
// a number of possible default values as properties where 'defaultKey' is
// the key of the property that will be chosen; otherwise it's assumed to be
// a single value.
get: function(k, dflt, defaultKey) {
if (defaultKey) {
return this.has(k) ? this.values[k] : dflt[defaultKey];
}
return this.has(k) ? this.values[k] : dflt;
},
// Check whether we have a value for a key.
has: function(k) {
return k in this.values;
},
// Accept a setting if its one of the given alternatives.
alt: function(k, v, a) {
for (var n = 0; n < a.length; ++n) {
if (v === a[n]) {
this.set(k, v);
break;
}
}
},
// Accept a setting if its a valid (signed) integer.
integer: function(k, v) {
if (/^-?\d+$/.test(v)) { // integer
this.set(k, parseInt(v, 10));
}
},
// Accept a setting if its a valid percentage.
percent: function(k, v) {
var m;
if ((m = v.match(/^([\d]{1,3})(\.[\d]*)?%$/))) {
v = parseFloat(v);
if (v >= 0 && v <= 100) {
this.set(k, v);
return true;
}
}
return false;
}
};
// Helper function to parse input into groups separated by 'groupDelim', and
// interprete each group as a key/value pair separated by 'keyValueDelim'.
function parseOptions(input, callback, keyValueDelim, groupDelim) {
var groups = groupDelim ? input.split(groupDelim) : [input];
for (var i in groups) {
if (typeof groups[i] !== "string") {
continue;
}
var kv = groups[i].split(keyValueDelim);
if (kv.length !== 2) {
continue;
}
var k = kv[0];
var v = kv[1];
callback(k, v);
}
}
function parseCue(input, cue, regionList) {
// Remember the original input if we need to throw an error.
var oInput = input;
// 4.1 WebVTT timestamp
function consumeTimeStamp() {
var ts = parseTimeStamp(input);
if (ts === null) {
throw new ParsingError(ParsingError.Errors.BadTimeStamp,
"Malformed timestamp: " + oInput);
}
// Remove time stamp from input.
input = input.replace(/^[^\sa-zA-Z-]+/, "");
return ts;
}
// 4.4.2 WebVTT cue settings
function consumeCueSettings(input, cue) {
var settings = new Settings();
parseOptions(input, function (k, v) {
switch (k) {
case "region":
// Find the last region we parsed with the same region id.
for (var i = regionList.length - 1; i >= 0; i--) {
if (regionList[i].id === v) {
settings.set(k, regionList[i].region);
break;
}
}
break;
case "vertical":
settings.alt(k, v, ["rl", "lr"]);
break;
case "line":
var vals = v.split(","),
vals0 = vals[0];
settings.integer(k, vals0);
settings.percent(k, vals0) ? settings.set("snapToLines", false) : null;
settings.alt(k, vals0, ["auto"]);
if (vals.length === 2) {
settings.alt("lineAlign", vals[1], ["start", "middle", "end"]);
}
break;
case "position":
vals = v.split(",");
settings.percent(k, vals[0]);
if (vals.length === 2) {
settings.alt("positionAlign", vals[1], ["start", "middle", "end"]);
}
break;
case "size":
settings.percent(k, v);
break;
case "align":
settings.alt(k, v, ["start", "middle", "end", "left", "right"]);
break;
}
}, /:/, /\s/);
// Apply default values for any missing fields.
cue.region = settings.get("region", null);
cue.vertical = settings.get("vertical", "");
cue.line = settings.get("line", "auto");
cue.lineAlign = settings.get("lineAlign", "start");
cue.snapToLines = settings.get("snapToLines", true);
cue.size = settings.get("size", 100);
cue.align = settings.get("align", "middle");
cue.position = settings.get("position", {
start: 0,
left: 0,
middle: 50,
end: 100,
right: 100
}, cue.align);
cue.positionAlign = settings.get("positionAlign", {
start: "start",
left: "start",
middle: "middle",
end: "end",
right: "end"
}, cue.align);
}
function skipWhitespace() {
input = input.replace(/^\s+/, "");
}
// 4.1 WebVTT cue timings.
skipWhitespace();
cue.startTime = consumeTimeStamp(); // (1) collect cue start time
skipWhitespace();
if (input.substr(0, 3) !== "-->") { // (3) next characters must match "-->"
throw new ParsingError(ParsingError.Errors.BadTimeStamp,
"Malformed time stamp (time stamps must be separated by '-->'): " +
oInput);
}
input = input.substr(3);
skipWhitespace();
cue.endTime = consumeTimeStamp(); // (5) collect cue end time
// 4.1 WebVTT cue settings list.
skipWhitespace();
consumeCueSettings(input, cue);
}
var ESCAPE = {
"&": "&",
"<": "<",
">": ">",
"‎": "\u200e",
"‏": "\u200f",
" ": "\u00a0"
};
var TAG_NAME = {
c: "span",
i: "i",
b: "b",
u: "u",
ruby: "ruby",
rt: "rt",
v: "span",
lang: "span"
};
var TAG_ANNOTATION = {
v: "title",
lang: "lang"
};
var NEEDS_PARENT = {
rt: "ruby"
};
// Parse content into a document fragment.
function parseContent(window, input) {
function nextToken() {
// Check for end-of-string.
if (!input) {
return null;
}
// Consume 'n' characters from the input.
function consume(result) {
input = input.substr(result.length);
return result;
}
var m = input.match(/^([^<]*)(<[^>]+>?)?/);
// If there is some text before the next tag, return it, otherwise return
// the tag.
return consume(m[1] ? m[1] : m[2]);
}
// Unescape a string 's'.
function unescape1(e) {
return ESCAPE[e];
}
function unescape(s) {
while ((m = s.match(/&(amp|lt|gt|lrm|rlm|nbsp);/))) {
s = s.replace(m[0], unescape1);
}
return s;
}
function shouldAdd(current, element) {
return !NEEDS_PARENT[element.localName] ||
NEEDS_PARENT[element.localName] === current.localName;
}
// Create an element for this tag.
function createElement(type, annotation) {
var tagName = TAG_NAME[type];
if (!tagName) {
return null;
}
var element = window.document.createElement(tagName);
element.localName = tagName;
var name = TAG_ANNOTATION[type];
if (name && annotation) {
element[name] = annotation.trim();
}
return element;
}
var rootDiv = window.document.createElement("div"),
current = rootDiv,
t,
tagStack = [];
while ((t = nextToken()) !== null) {
if (t[0] === '<') {
if (t[1] === "/") {
// If the closing tag matches, move back up to the parent node.
if (tagStack.length &&
tagStack[tagStack.length - 1] === t.substr(2).replace(">", "")) {
tagStack.pop();
current = current.parentNode;
}
// Otherwise just ignore the end tag.
continue;
}
var ts = parseTimeStamp(t.substr(1, t.length - 2));
var node;
if (ts) {
// Timestamps are lead nodes as well.
node = window.document.createProcessingInstruction("timestamp", ts);
current.appendChild(node);
continue;
}
var m = t.match(/^<([^.\s/0-9>]+)(\.[^\s\\>]+)?([^>\\]+)?(\\?)>?$/);
// If we can't parse the tag, skip to the next tag.
if (!m) {
continue;
}
// Try to construct an element, and ignore the tag if we couldn't.
node = createElement(m[1], m[3]);
if (!node) {
continue;
}
// Determine if the tag should be added based on the context of where it
// is placed in the cuetext.
if (!shouldAdd(current, node)) {
continue;
}
// Set the class list (as a list of classes, separated by space).
if (m[2]) {
node.className = m[2].substr(1).replace('.', ' ');
}
// Append the node to the current node, and enter the scope of the new
// node.
tagStack.push(m[1]);
current.appendChild(node);
current = node;
continue;
}
// Text nodes are leaf nodes.
current.appendChild(window.document.createTextNode(unescape(t)));
}
return rootDiv;
}
// This is a list of all the Unicode characters that have a strong
// right-to-left category. What this means is that these characters are
// written right-to-left for sure. It was generated by pulling all the strong
// right-to-left characters out of the Unicode data table. That table can
// found at: http://www.unicode.org/Public/UNIDATA/UnicodeData.txt
var strongRTLChars = [0x05BE, 0x05C0, 0x05C3, 0x05C6, 0x05D0, 0x05D1,
0x05D2, 0x05D3, 0x05D4, 0x05D5, 0x05D6, 0x05D7, 0x05D8, 0x05D9, 0x05DA,
0x05DB, 0x05DC, 0x05DD, 0x05DE, 0x05DF, 0x05E0, 0x05E1, 0x05E2, 0x05E3,
0x05E4, 0x05E5, 0x05E6, 0x05E7, 0x05E8, 0x05E9, 0x05EA, 0x05F0, 0x05F1,
0x05F2, 0x05F3, 0x05F4, 0x0608, 0x060B, 0x060D, 0x061B, 0x061E, 0x061F,
0x0620, 0x0621, 0x0622, 0x0623, 0x0624, 0x0625, 0x0626, 0x0627, 0x0628,
0x0629, 0x062A, 0x062B, 0x062C, 0x062D, 0x062E, 0x062F, 0x0630, 0x0631,
0x0632, 0x0633, 0x0634, 0x0635, 0x0636, 0x0637, 0x0638, 0x0639, 0x063A,
0x063B, 0x063C, 0x063D, 0x063E, 0x063F, 0x0640, 0x0641, 0x0642, 0x0643,
0x0644, 0x0645, 0x0646, 0x0647, 0x0648, 0x0649, 0x064A, 0x066D, 0x066E,
0x066F, 0x0671, 0x0672, 0x0673, 0x0674, 0x0675, 0x0676, 0x0677, 0x0678,
0x0679, 0x067A, 0x067B, 0x067C, 0x067D, 0x067E, 0x067F, 0x0680, 0x0681,
0x0682, 0x0683, 0x0684, 0x0685, 0x0686, 0x0687, 0x0688, 0x0689, 0x068A,
0x068B, 0x068C, 0x068D, 0x068E, 0x068F, 0x0690, 0x0691, 0x0692, 0x0693,
0x0694, 0x0695, 0x0696, 0x0697, 0x0698, 0x0699, 0x069A, 0x069B, 0x069C,
0x069D, 0x069E, 0x069F, 0x06A0, 0x06A1, 0x06A2, 0x06A3, 0x06A4, 0x06A5,
0x06A6, 0x06A7, 0x06A8, 0x06A9, 0x06AA, 0x06AB, 0x06AC, 0x06AD, 0x06AE,
0x06AF, 0x06B0, 0x06B1, 0x06B2, 0x06B3, 0x06B4, 0x06B5, 0x06B6, 0x06B7,
0x06B8, 0x06B9, 0x06BA, 0x06BB, 0x06BC, 0x06BD, 0x06BE, 0x06BF, 0x06C0,
0x06C1, 0x06C2, 0x06C3, 0x06C4, 0x06C5, 0x06C6, 0x06C7, 0x06C8, 0x06C9,
0x06CA, 0x06CB, 0x06CC, 0x06CD, 0x06CE, 0x06CF, 0x06D0, 0x06D1, 0x06D2,
0x06D3, 0x06D4, 0x06D5, 0x06E5, 0x06E6, 0x06EE, 0x06EF, 0x06FA, 0x06FB,
0x06FC, 0x06FD, 0x06FE, 0x06FF, 0x0700, 0x0701, 0x0702, 0x0703, 0x0704,
0x0705, 0x0706, 0x0707, 0x0708, 0x0709, 0x070A, 0x070B, 0x070C, 0x070D,
0x070F, 0x0710, 0x0712, 0x0713, 0x0714, 0x0715, 0x0716, 0x0717, 0x0718,
0x0719, 0x071A, 0x071B, 0x071C, 0x071D, 0x071E, 0x071F, 0x0720, 0x0721,
0x0722, 0x0723, 0x0724, 0x0725, 0x0726, 0x0727, 0x0728, 0x0729, 0x072A,
0x072B, 0x072C, 0x072D, 0x072E, 0x072F, 0x074D, 0x074E, 0x074F, 0x0750,
0x0751, 0x0752, 0x0753, 0x0754, 0x0755, 0x0756, 0x0757, 0x0758, 0x0759,
0x075A, 0x075B, 0x075C, 0x075D, 0x075E, 0x075F, 0x0760, 0x0761, 0x0762,
0x0763, 0x0764, 0x0765, 0x0766, 0x0767, 0x0768, 0x0769, 0x076A, 0x076B,
0x076C, 0x076D, 0x076E, 0x076F, 0x0770, 0x0771, 0x0772, 0x0773, 0x0774,
0x0775, 0x0776, 0x0777, 0x0778, 0x0779, 0x077A, 0x077B, 0x077C, 0x077D,
0x077E, 0x077F, 0x0780, 0x0781, 0x0782, 0x0783, 0x0784, 0x0785, 0x0786,
0x0787, 0x0788, 0x0789, 0x078A, 0x078B, 0x078C, 0x078D, 0x078E, 0x078F,
0x0790, 0x0791, 0x0792, 0x0793, 0x0794, 0x0795, 0x0796, 0x0797, 0x0798,
0x0799, 0x079A, 0x079B, 0x079C, 0x079D, 0x079E, 0x079F, 0x07A0, 0x07A1,
0x07A2, 0x07A3, 0x07A4, 0x07A5, 0x07B1, 0x07C0, 0x07C1, 0x07C2, 0x07C3,
0x07C4, 0x07C5, 0x07C6, 0x07C7, 0x07C8, 0x07C9, 0x07CA, 0x07CB, 0x07CC,
0x07CD, 0x07CE, 0x07CF, 0x07D0, 0x07D1, 0x07D2, 0x07D3, 0x07D4, 0x07D5,
0x07D6, 0x07D7, 0x07D8, 0x07D9, 0x07DA, 0x07DB, 0x07DC, 0x07DD, 0x07DE,
0x07DF, 0x07E0, 0x07E1, 0x07E2, 0x07E3, 0x07E4, 0x07E5, 0x07E6, 0x07E7,
0x07E8, 0x07E9, 0x07EA, 0x07F4, 0x07F5, 0x07FA, 0x0800, 0x0801, 0x0802,
0x0803, 0x0804, 0x0805, 0x0806, 0x0807, 0x0808, 0x0809, 0x080A, 0x080B,
0x080C, 0x080D, 0x080E, 0x080F, 0x0810, 0x0811, 0x0812, 0x0813, 0x0814,
0x0815, 0x081A, 0x0824, 0x0828, 0x0830, 0x0831, 0x0832, 0x0833, 0x0834,
0x0835, 0x0836, 0x0837, 0x0838, 0x0839, 0x083A, 0x083B, 0x083C, 0x083D,
0x083E, 0x0840, 0x0841, 0x0842, 0x0843, 0x0844, 0x0845, 0x0846, 0x0847,
0x0848, 0x0849, 0x084A, 0x084B, 0x084C, 0x084D, 0x084E, 0x084F, 0x0850,
0x0851, 0x0852, 0x0853, 0x0854, 0x0855, 0x0856, 0x0857, 0x0858, 0x085E,
0x08A0, 0x08A2, 0x08A3, 0x08A4, 0x08A5, 0x08A6, 0x08A7, 0x08A8, 0x08A9,
0x08AA, 0x08AB, 0x08AC, 0x200F, 0xFB1D, 0xFB1F, 0xFB20, 0xFB21, 0xFB22,
0xFB23, 0xFB24, 0xFB25, 0xFB26, 0xFB27, 0xFB28, 0xFB2A, 0xFB2B, 0xFB2C,
0xFB2D, 0xFB2E, 0xFB2F, 0xFB30, 0xFB31, 0xFB32, 0xFB33, 0xFB34, 0xFB35,
0xFB36, 0xFB38, 0xFB39, 0xFB3A, 0xFB3B, 0xFB3C, 0xFB3E, 0xFB40, 0xFB41,
0xFB43, 0xFB44, 0xFB46, 0xFB47, 0xFB48, 0xFB49, 0xFB4A, 0xFB4B, 0xFB4C,
0xFB4D, 0xFB4E, 0xFB4F, 0xFB50, 0xFB51, 0xFB52, 0xFB53, 0xFB54, 0xFB55,
0xFB56, 0xFB57, 0xFB58, 0xFB59, 0xFB5A, 0xFB5B, 0xFB5C, 0xFB5D, 0xFB5E,
0xFB5F, 0xFB60, 0xFB61, 0xFB62, 0xFB63, 0xFB64, 0xFB65, 0xFB66, 0xFB67,
0xFB68, 0xFB69, 0xFB6A, 0xFB6B, 0xFB6C, 0xFB6D, 0xFB6E, 0xFB6F, 0xFB70,
0xFB71, 0xFB72, 0xFB73, 0xFB74, 0xFB75, 0xFB76, 0xFB77, 0xFB78, 0xFB79,
0xFB7A, 0xFB7B, 0xFB7C, 0xFB7D, 0xFB7E, 0xFB7F, 0xFB80, 0xFB81, 0xFB82,
0xFB83, 0xFB84, 0xFB85, 0xFB86, 0xFB87, 0xFB88, 0xFB89, 0xFB8A, 0xFB8B,
0xFB8C, 0xFB8D, 0xFB8E, 0xFB8F, 0xFB90, 0xFB91, 0xFB92, 0xFB93, 0xFB94,
0xFB95, 0xFB96, 0xFB97, 0xFB98, 0xFB99, 0xFB9A, 0xFB9B, 0xFB9C, 0xFB9D,
0xFB9E, 0xFB9F, 0xFBA0, 0xFBA1, 0xFBA2, 0xFBA3, 0xFBA4, 0xFBA5, 0xFBA6,
0xFBA7, 0xFBA8, 0xFBA9, 0xFBAA, 0xFBAB, 0xFBAC, 0xFBAD, 0xFBAE, 0xFBAF,
0xFBB0, 0xFBB1, 0xFBB2, 0xFBB3, 0xFBB4, 0xFBB5, 0xFBB6, 0xFBB7, 0xFBB8,
0xFBB9, 0xFBBA, 0xFBBB, 0xFBBC, 0xFBBD, 0xFBBE, 0xFBBF, 0xFBC0, 0xFBC1,
0xFBD3, 0xFBD4, 0xFBD5, 0xFBD6, 0xFBD7, 0xFBD8, 0xFBD9, 0xFBDA, 0xFBDB,
0xFBDC, 0xFBDD, 0xFBDE, 0xFBDF, 0xFBE0, 0xFBE1, 0xFBE2, 0xFBE3, 0xFBE4,
0xFBE5, 0xFBE6, 0xFBE7, 0xFBE8, 0xFBE9, 0xFBEA, 0xFBEB, 0xFBEC, 0xFBED,
0xFBEE, 0xFBEF, 0xFBF0, 0xFBF1, 0xFBF2, 0xFBF3, 0xFBF4, 0xFBF5, 0xFBF6,
0xFBF7, 0xFBF8, 0xFBF9, 0xFBFA, 0xFBFB, 0xFBFC, 0xFBFD, 0xFBFE, 0xFBFF,
0xFC00, 0xFC01, 0xFC02, 0xFC03, 0xFC04, 0xFC05, 0xFC06, 0xFC07, 0xFC08,
0xFC09, 0xFC0A, 0xFC0B, 0xFC0C, 0xFC0D, 0xFC0E, 0xFC0F, 0xFC10, 0xFC11,
0xFC12, 0xFC13, 0xFC14, 0xFC15, 0xFC16, 0xFC17, 0xFC18, 0xFC19, 0xFC1A,
0xFC1B, 0xFC1C, 0xFC1D, 0xFC1E, 0xFC1F, 0xFC20, 0xFC21, 0xFC22, 0xFC23,
0xFC24, 0xFC25, 0xFC26, 0xFC27, 0xFC28, 0xFC29, 0xFC2A, 0xFC2B, 0xFC2C,
0xFC2D, 0xFC2E, 0xFC2F, 0xFC30, 0xFC31, 0xFC32, 0xFC33, 0xFC34, 0xFC35,
0xFC36, 0xFC37, 0xFC38, 0xFC39, 0xFC3A, 0xFC3B, 0xFC3C, 0xFC3D, 0xFC3E,
0xFC3F, 0xFC40, 0xFC41, 0xFC42, 0xFC43, 0xFC44, 0xFC45, 0xFC46, 0xFC47,
0xFC48, 0xFC49, 0xFC4A, 0xFC4B, 0xFC4C, 0xFC4D, 0xFC4E, 0xFC4F, 0xFC50,
0xFC51, 0xFC52, 0xFC53, 0xFC54, 0xFC55, 0xFC56, 0xFC57, 0xFC58, 0xFC59,
0xFC5A, 0xFC5B, 0xFC5C, 0xFC5D, 0xFC5E, 0xFC5F, 0xFC60, 0xFC61, 0xFC62,
0xFC63, 0xFC64, 0xFC65, 0xFC66, 0xFC67, 0xFC68, 0xFC69, 0xFC6A, 0xFC6B,
0xFC6C, 0xFC6D, 0xFC6E, 0xFC6F, 0xFC70, 0xFC71, 0xFC72, 0xFC73, 0xFC74,
0xFC75, 0xFC76, 0xFC77, 0xFC78, 0xFC79, 0xFC7A, 0xFC7B, 0xFC7C, 0xFC7D,
0xFC7E, 0xFC7F, 0xFC80, 0xFC81, 0xFC82, 0xFC83, 0xFC84, 0xFC85, 0xFC86,
0xFC87, 0xFC88, 0xFC89, 0xFC8A, 0xFC8B, 0xFC8C, 0xFC8D, 0xFC8E, 0xFC8F,
0xFC90, 0xFC91, 0xFC92, 0xFC93, 0xFC94, 0xFC95, 0xFC96, 0xFC97, 0xFC98,
0xFC99, 0xFC9A, 0xFC9B, 0xFC9C, 0xFC9D, 0xFC9E, 0xFC9F, 0xFCA0, 0xFCA1,
0xFCA2, 0xFCA3, 0xFCA4, 0xFCA5, 0xFCA6, 0xFCA7, 0xFCA8, 0xFCA9, 0xFCAA,
0xFCAB, 0xFCAC, 0xFCAD, 0xFCAE, 0xFCAF, 0xFCB0, 0xFCB1, 0xFCB2, 0xFCB3,
0xFCB4, 0xFCB5, 0xFCB6, 0xFCB7, 0xFCB8, 0xFCB9, 0xFCBA, 0xFCBB, 0xFCBC,
0xFCBD, 0xFCBE, 0xFCBF, 0xFCC0, 0xFCC1, 0xFCC2, 0xFCC3, 0xFCC4, 0xFCC5,
0xFCC6, 0xFCC7, 0xFCC8, 0xFCC9, 0xFCCA, 0xFCCB, 0xFCCC, 0xFCCD, 0xFCCE,
0xFCCF, 0xFCD0, 0xFCD1, 0xFCD2, 0xFCD3, 0xFCD4, 0xFCD5, 0xFCD6, 0xFCD7,
0xFCD8, 0xFCD9, 0xFCDA, 0xFCDB, 0xFCDC, 0xFCDD, 0xFCDE, 0xFCDF, 0xFCE0,
0xFCE1, 0xFCE2, 0xFCE3, 0xFCE4, 0xFCE5, 0xFCE6, 0xFCE7, 0xFCE8, 0xFCE9,
0xFCEA, 0xFCEB, 0xFCEC, 0xFCED, 0xFCEE, 0xFCEF, 0xFCF0, 0xFCF1, 0xFCF2,
0xFCF3, 0xFCF4, 0xFCF5, 0xFCF6, 0xFCF7, 0xFCF8, 0xFCF9, 0xFCFA, 0xFCFB,
0xFCFC, 0xFCFD, 0xFCFE, 0xFCFF, 0xFD00, 0xFD01, 0xFD02, 0xFD03, 0xFD04,
0xFD05, 0xFD06, 0xFD07, 0xFD08, 0xFD09, 0xFD0A, 0xFD0B, 0xFD0C, 0xFD0D,
0xFD0E, 0xFD0F, 0xFD10, 0xFD11, 0xFD12, 0xFD13, 0xFD14, 0xFD15, 0xFD16,
0xFD17, 0xFD18, 0xFD19, 0xFD1A, 0xFD1B, 0xFD1C, 0xFD1D, 0xFD1E, 0xFD1F,
0xFD20, 0xFD21, 0xFD22, 0xFD23, 0xFD24, 0xFD25, 0xFD26, 0xFD27, 0xFD28,
0xFD29, 0xFD2A, 0xFD2B, 0xFD2C, 0xFD2D, 0xFD2E, 0xFD2F, 0xFD30, 0xFD31,
0xFD32, 0xFD33, 0xFD34, 0xFD35, 0xFD36, 0xFD37, 0xFD38, 0xFD39, 0xFD3A,
0xFD3B, 0xFD3C, 0xFD3D, 0xFD50, 0xFD51, 0xFD52, 0xFD53, 0xFD54, 0xFD55,
0xFD56, 0xFD57, 0xFD58, 0xFD59, 0xFD5A, 0xFD5B, 0xFD5C, 0xFD5D, 0xFD5E,
0xFD5F, 0xFD60, 0xFD61, 0xFD62, 0xFD63, 0xFD64, 0xFD65, 0xFD66, 0xFD67,
0xFD68, 0xFD69, 0xFD6A, 0xFD6B, 0xFD6C, 0xFD6D, 0xFD6E, 0xFD6F, 0xFD70,
0xFD71, 0xFD72, 0xFD73, 0xFD74, 0xFD75, 0xFD76, 0xFD77, 0xFD78, 0xFD79,
0xFD7A, 0xFD7B, 0xFD7C, 0xFD7D, 0xFD7E, 0xFD7F, 0xFD80, 0xFD81, 0xFD82,
0xFD83, 0xFD84, 0xFD85, 0xFD86, 0xFD87, 0xFD88, 0xFD89, 0xFD8A, 0xFD8B,
0xFD8C, 0xFD8D, 0xFD8E, 0xFD8F, 0xFD92, 0xFD93, 0xFD94, 0xFD95, 0xFD96,
0xFD97, 0xFD98, 0xFD99, 0xFD9A, 0xFD9B, 0xFD9C, 0xFD9D, 0xFD9E, 0xFD9F,
0xFDA0, 0xFDA1, 0xFDA2, 0xFDA3, 0xFDA4, 0xFDA5, 0xFDA6, 0xFDA7, 0xFDA8,
0xFDA9, 0xFDAA, 0xFDAB, 0xFDAC, 0xFDAD, 0xFDAE, 0xFDAF, 0xFDB0, 0xFDB1,
0xFDB2, 0xFDB3, 0xFDB4, 0xFDB5, 0xFDB6, 0xFDB7, 0xFDB8, 0xFDB9, 0xFDBA,
0xFDBB, 0xFDBC, 0xFDBD, 0xFDBE, 0xFDBF, 0xFDC0, 0xFDC1, 0xFDC2, 0xFDC3,
0xFDC4, 0xFDC5, 0xFDC6, 0xFDC7, 0xFDF0, 0xFDF1, 0xFDF2, 0xFDF3, 0xFDF4,
0xFDF5, 0xFDF6, 0xFDF7, 0xFDF8, 0xFDF9, 0xFDFA, 0xFDFB, 0xFDFC, 0xFE70,
0xFE71, 0xFE72, 0xFE73, 0xFE74, 0xFE76, 0xFE77, 0xFE78, 0xFE79, 0xFE7A,
0xFE7B, 0xFE7C, 0xFE7D, 0xFE7E, 0xFE7F, 0xFE80, 0xFE81, 0xFE82, 0xFE83,
0xFE84, 0xFE85, 0xFE86, 0xFE87, 0xFE88, 0xFE89, 0xFE8A, 0xFE8B, 0xFE8C,
0xFE8D, 0xFE8E, 0xFE8F, 0xFE90, 0xFE91, 0xFE92, 0xFE93, 0xFE94, 0xFE95,
0xFE96, 0xFE97, 0xFE98, 0xFE99, 0xFE9A, 0xFE9B, 0xFE9C, 0xFE9D, 0xFE9E,
0xFE9F, 0xFEA0, 0xFEA1, 0xFEA2, 0xFEA3, 0xFEA4, 0xFEA5, 0xFEA6, 0xFEA7,
0xFEA8, 0xFEA9, 0xFEAA, 0xFEAB, 0xFEAC, 0xFEAD, 0xFEAE, 0xFEAF, 0xFEB0,
0xFEB1, 0xFEB2, 0xFEB3, 0xFEB4, 0xFEB5, 0xFEB6, 0xFEB7, 0xFEB8, 0xFEB9,
0xFEBA, 0xFEBB, 0xFEBC, 0xFEBD, 0xFEBE, 0xFEBF, 0xFEC0, 0xFEC1, 0xFEC2,
0xFEC3, 0xFEC4, 0xFEC5, 0xFEC6, 0xFEC7, 0xFEC8, 0xFEC9, 0xFECA, 0xFECB,
0xFECC, 0xFECD, 0xFECE, 0xFECF, 0xFED0, 0xFED1, 0xFED2, 0xFED3, 0xFED4,
0xFED5, 0xFED6, 0xFED7, 0xFED8, 0xFED9, 0xFEDA, 0xFEDB, 0xFEDC, 0xFEDD,
0xFEDE, 0xFEDF, 0xFEE0, 0xFEE1, 0xFEE2, 0xFEE3, 0xFEE4, 0xFEE5, 0xFEE6,
0xFEE7, 0xFEE8, 0xFEE9, 0xFEEA, 0xFEEB, 0xFEEC, 0xFEED, 0xFEEE, 0xFEEF,
0xFEF0, 0xFEF1, 0xFEF2, 0xFEF3, 0xFEF4, 0xFEF5, 0xFEF6, 0xFEF7, 0xFEF8,
0xFEF9, 0xFEFA, 0xFEFB, 0xFEFC, 0x10800, 0x10801, 0x10802, 0x10803,
0x10804, 0x10805, 0x10808, 0x1080A, 0x1080B, 0x1080C, 0x1080D, 0x1080E,
0x1080F, 0x10810, 0x10811, 0x10812, 0x10813, 0x10814, 0x10815, 0x10816,
0x10817, 0x10818, 0x10819, 0x1081A, 0x1081B, 0x1081C, 0x1081D, 0x1081E,
0x1081F, 0x10820, 0x10821, 0x10822, 0x10823, 0x10824, 0x10825, 0x10826,
0x10827, 0x10828, 0x10829, 0x1082A, 0x1082B, 0x1082C, 0x1082D, 0x1082E,
0x1082F, 0x10830, 0x10831, 0x10832, 0x10833, 0x10834, 0x10835, 0x10837,
0x10838, 0x1083C, 0x1083F, 0x10840, 0x10841, 0x10842, 0x10843, 0x10844,
0x10845, 0x10846, 0x10847, 0x10848, 0x10849, 0x1084A, 0x1084B, 0x1084C,
0x1084D, 0x1084E, 0x1084F, 0x10850, 0x10851, 0x10852, 0x10853, 0x10854,
0x10855, 0x10857, 0x10858, 0x10859, 0x1085A, 0x1085B, 0x1085C, 0x1085D,
0x1085E, 0x1085F, 0x10900, 0x10901, 0x10902, 0x10903, 0x10904, 0x10905,
0x10906, 0x10907, 0x10908, 0x10909, 0x1090A, 0x1090B, 0x1090C, 0x1090D,
0x1090E, 0x1090F, 0x10910, 0x10911, 0x10912, 0x10913, 0x10914, 0x10915,
0x10916, 0x10917, 0x10918, 0x10919, 0x1091A, 0x1091B, 0x10920, 0x10921,
0x10922, 0x10923, 0x10924, 0x10925, 0x10926, 0x10927, 0x10928, 0x10929,
0x1092A, 0x1092B, 0x1092C, 0x1092D, 0x1092E, 0x1092F, 0x10930, 0x10931,
0x10932, 0x10933, 0x10934, 0x10935, 0x10936, 0x10937, 0x10938, 0x10939,
0x1093F, 0x10980, 0x10981, 0x10982, 0x10983, 0x10984, 0x10985, 0x10986,
0x10987, 0x10988, 0x10989, 0x1098A, 0x1098B, 0x1098C, 0x1098D, 0x1098E,
0x1098F, 0x10990, 0x10991, 0x10992, 0x10993, 0x10994, 0x10995, 0x10996,
0x10997, 0x10998, 0x10999, 0x1099A, 0x1099B, 0x1099C, 0x1099D, 0x1099E,
0x1099F, 0x109A0, 0x109A1, 0x109A2, 0x109A3, 0x109A4, 0x109A5, 0x109A6,
0x109A7, 0x109A8, 0x109A9, 0x109AA, 0x109AB, 0x109AC, 0x109AD, 0x109AE,
0x109AF, 0x109B0, 0x109B1, 0x109B2, 0x109B3, 0x109B4, 0x109B5, 0x109B6,
0x109B7, 0x109BE, 0x109BF, 0x10A00, 0x10A10, 0x10A11, 0x10A12, 0x10A13,
0x10A15, 0x10A16, 0x10A17, 0x10A19, 0x10A1A, 0x10A1B, 0x10A1C, 0x10A1D,
0x10A1E, 0x10A1F, 0x10A20, 0x10A21, 0x10A22, 0x10A23, 0x10A24, 0x10A25,
0x10A26, 0x10A27, 0x10A28, 0x10A29, 0x10A2A, 0x10A2B, 0x10A2C, 0x10A2D,
0x10A2E, 0x10A2F, 0x10A30, 0x10A31, 0x10A32, 0x10A33, 0x10A40, 0x10A41,
0x10A42, 0x10A43, 0x10A44, 0x10A45, 0x10A46, 0x10A47, 0x10A50, 0x10A51,
0x10A52, 0x10A53, 0x10A54, 0x10A55, 0x10A56, 0x10A57, 0x10A58, 0x10A60,
0x10A61, 0x10A62, 0x10A63, 0x10A64, 0x10A65, 0x10A66, 0x10A67, 0x10A68,
0x10A69, 0x10A6A, 0x10A6B, 0x10A6C, 0x10A6D, 0x10A6E, 0x10A6F, 0x10A70,
0x10A71, 0x10A72, 0x10A73, 0x10A74, 0x10A75, 0x10A76, 0x10A77, 0x10A78,
0x10A79, 0x10A7A, 0x10A7B, 0x10A7C, 0x10A7D, 0x10A7E, 0x10A7F, 0x10B00,
0x10B01, 0x10B02, 0x10B03, 0x10B04, 0x10B05, 0x10B06, 0x10B07, 0x10B08,
0x10B09, 0x10B0A, 0x10B0B, 0x10B0C, 0x10B0D, 0x10B0E, 0x10B0F, 0x10B10,
0x10B11, 0x10B12, 0x10B13, 0x10B14, 0x10B15, 0x10B16, 0x10B17, 0x10B18,
0x10B19, 0x10B1A, 0x10B1B, 0x10B1C, 0x10B1D, 0x10B1E, 0x10B1F, 0x10B20,
0x10B21, 0x10B22, 0x10B23, 0x10B24, 0x10B25, 0x10B26, 0x10B27, 0x10B28,
0x10B29, 0x10B2A, 0x10B2B, 0x10B2C, 0x10B2D, 0x10B2E, 0x10B2F, 0x10B30,
0x10B31, 0x10B32, 0x10B33, 0x10B34, 0x10B35, 0x10B40, 0x10B41, 0x10B42,
0x10B43, 0x10B44, 0x10B45, 0x10B46, 0x10B47, 0x10B48, 0x10B49, 0x10B4A,
0x10B4B, 0x10B4C, 0x10B4D, 0x10B4E, 0x10B4F, 0x10B50, 0x10B51, 0x10B52,
0x10B53, 0x10B54, 0x10B55, 0x10B58, 0x10B59, 0x10B5A, 0x10B5B, 0x10B5C,
0x10B5D, 0x10B5E, 0x10B5F, 0x10B60, 0x10B61, 0x10B62, 0x10B63, 0x10B64,
0x10B65, 0x10B66, 0x10B67, 0x10B68, 0x10B69, 0x10B6A, 0x10B6B, 0x10B6C,
0x10B6D, 0x10B6E, 0x10B6F, 0x10B70, 0x10B71, 0x10B72, 0x10B78, 0x10B79,
0x10B7A, 0x10B7B, 0x10B7C, 0x10B7D, 0x10B7E, 0x10B7F, 0x10C00, 0x10C01,
0x10C02, 0x10C03, 0x10C04, 0x10C05, 0x10C06, 0x10C07, 0x10C08, 0x10C09,
0x10C0A, 0x10C0B, 0x10C0C, 0x10C0D, 0x10C0E, 0x10C0F, 0x10C10, 0x10C11,
0x10C12, 0x10C13, 0x10C14, 0x10C15, 0x10C16, 0x10C17, 0x10C18, 0x10C19,
0x10C1A, 0x10C1B, 0x10C1C, 0x10C1D, 0x10C1E, 0x10C1F, 0x10C20, 0x10C21,
0x10C22, 0x10C23, 0x10C24, 0x10C25, 0x10C26, 0x10C27, 0x10C28, 0x10C29,
0x10C2A, 0x10C2B, 0x10C2C, 0x10C2D, 0x10C2E, 0x10C2F, 0x10C30, 0x10C31,
0x10C32, 0x10C33, 0x10C34, 0x10C35, 0x10C36, 0x10C37, 0x10C38, 0x10C39,
0x10C3A, 0x10C3B, 0x10C3C, 0x10C3D, 0x10C3E, 0x10C3F, 0x10C40, 0x10C41,
0x10C42, 0x10C43, 0x10C44, 0x10C45, 0x10C46, 0x10C47, 0x10C48, 0x1EE00,
0x1EE01, 0x1EE02, 0x1EE03, 0x1EE05, 0x1EE06, 0x1EE07, 0x1EE08, 0x1EE09,
0x1EE0A, 0x1EE0B, 0x1EE0C, 0x1EE0D, 0x1EE0E, 0x1EE0F, 0x1EE10, 0x1EE11,
0x1EE12, 0x1EE13, 0x1EE14, 0x1EE15, 0x1EE16, 0x1EE17, 0x1EE18, 0x1EE19,
0x1EE1A, 0x1EE1B, 0x1EE1C, 0x1EE1D, 0x1EE1E, 0x1EE1F, 0x1EE21, 0x1EE22,
0x1EE24, 0x1EE27, 0x1EE29, 0x1EE2A, 0x1EE2B, 0x1EE2C, 0x1EE2D, 0x1EE2E,
0x1EE2F, 0x1EE30, 0x1EE31, 0x1EE32, 0x1EE34, 0x1EE35, 0x1EE36, 0x1EE37,
0x1EE39, 0x1EE3B, 0x1EE42, 0x1EE47, 0x1EE49, 0x1EE4B, 0x1EE4D, 0x1EE4E,
0x1EE4F, 0x1EE51, 0x1EE52, 0x1EE54, 0x1EE57, 0x1EE59, 0x1EE5B, 0x1EE5D,
0x1EE5F, 0x1EE61, 0x1EE62, 0x1EE64, 0x1EE67, 0x1EE68, 0x1EE69, 0x1EE6A,
0x1EE6C, 0x1EE6D, 0x1EE6E, 0x1EE6F, 0x1EE70, 0x1EE71, 0x1EE72, 0x1EE74,
0x1EE75, 0x1EE76, 0x1EE77, 0x1EE79, 0x1EE7A, 0x1EE7B, 0x1EE7C, 0x1EE7E,
0x1EE80, 0x1EE81, 0x1EE82, 0x1EE83, 0x1EE84, 0x1EE85, 0x1EE86, 0x1EE87,
0x1EE88, 0x1EE89, 0x1EE8B, 0x1EE8C, 0x1EE8D, 0x1EE8E, 0x1EE8F, 0x1EE90,
0x1EE91, 0x1EE92, 0x1EE93, 0x1EE94, 0x1EE95, 0x1EE96, 0x1EE97, 0x1EE98,
0x1EE99, 0x1EE9A, 0x1EE9B, 0x1EEA1, 0x1EEA2, 0x1EEA3, 0x1EEA5, 0x1EEA6,
0x1EEA7, 0x1EEA8, 0x1EEA9, 0x1EEAB, 0x1EEAC, 0x1EEAD, 0x1EEAE, 0x1EEAF,
0x1EEB0, 0x1EEB1, 0x1EEB2, 0x1EEB3, 0x1EEB4, 0x1EEB5, 0x1EEB6, 0x1EEB7,
0x1EEB8, 0x1EEB9, 0x1EEBA, 0x1EEBB, 0x10FFFD];
function determineBidi(cueDiv) {
var nodeStack = [],
text = "",
charCode;
if (!cueDiv || !cueDiv.childNodes) {
return "ltr";
}
function pushNodes(nodeStack, node) {
for (var i = node.childNodes.length - 1; i >= 0; i--) {
nodeStack.push(node.childNodes[i]);
}
}
function nextTextNode(nodeStack) {
if (!nodeStack || !nodeStack.length) {
return null;
}
var node = nodeStack.pop(),
text = node.textContent || node.innerText;
if (text) {
// TODO: This should match all unicode type B characters (paragraph
// separator characters). See issue #115.
var m = text.match(/^.*(\n|\r)/);
if (m) {
nodeStack.length = 0;
return m[0];
}
return text;
}
if (node.tagName === "ruby") {
return nextTextNode(nodeStack);
}
if (node.childNodes) {
pushNodes(nodeStack, node);
return nextTextNode(nodeStack);
}
}
pushNodes(nodeStack, cueDiv);
while ((text = nextTextNode(nodeStack))) {
for (var i = 0; i < text.length; i++) {
charCode = text.charCodeAt(i);
for (var j = 0; j < strongRTLChars.length; j++) {
if (strongRTLChars[j] === charCode) {
return "rtl";
}
}
}
}
return "ltr";
}
function computeLinePos(cue) {
if (typeof cue.line === "number" &&
(cue.snapToLines || (cue.line >= 0 && cue.line <= 100))) {
return cue.line;
}
if (!cue.track || !cue.track.textTrackList ||
!cue.track.textTrackList.mediaElement) {
return -1;
}
var track = cue.track,
trackList = track.textTrackList,
count = 0;
for (var i = 0; i < trackList.length && trackList[i] !== track; i++) {
if (trackList[i].mode === "showing") {
count++;
}
}
return ++count * -1;
}
function StyleBox() {
}
// Apply styles to a div. If there is no div passed then it defaults to the
// div on 'this'.
StyleBox.prototype.applyStyles = function(styles, div) {
div = div || this.div;
for (var prop in styles) {
if (styles.hasOwnProperty(prop)) {
div.style[prop] = styles[prop];
}
}
};
StyleBox.prototype.formatStyle = function(val, unit) {
return val === 0 ? 0 : val + unit;
};
// Constructs the computed display state of the cue (a div). Places the div
// into the overlay which should be a block level element (usually a div).
function CueStyleBox(window, cue, styleOptions) {
var isIE8 = (/MSIE\s8\.0/).test(navigator.userAgent);
var color = "rgba(255, 255, 255, 1)";
var backgroundColor = "rgba(0, 0, 0, 0.8)";
if (isIE8) {
color = "rgb(255, 255, 255)";
backgroundColor = "rgb(0, 0, 0)";
}
StyleBox.call(this);
this.cue = cue;
// Parse our cue's text into a DOM tree rooted at 'cueDiv'. This div will
// have inline positioning and will function as the cue background box.
this.cueDiv = parseContent(window, cue.text);
var styles = {
color: color,
backgroundColor: backgroundColor,
position: "relative",
left: 0,
right: 0,
top: 0,
bottom: 0,
display: "inline"
};
if (!isIE8) {
styles.writingMode = cue.vertical === "" ? "horizontal-tb"
: cue.vertical === "lr" ? "vertical-lr"
: "vertical-rl";
styles.unicodeBidi = "plaintext";
}
this.applyStyles(styles, this.cueDiv);
// Create an absolutely positioned div that will be used to position the cue
// div. Note, all WebVTT cue-setting alignments are equivalent to the CSS
// mirrors of them except "middle" which is "center" in CSS.
this.div = window.document.createElement("div");
styles = {
textAlign: cue.align === "middle" ? "center" : cue.align,
font: styleOptions.font,
whiteSpace: "pre-line",
position: "absolute"
};
if (!isIE8) {
styles.direction = determineBidi(this.cueDiv);
styles.writingMode = cue.vertical === "" ? "horizontal-tb"
: cue.vertical === "lr" ? "vertical-lr"
: "vertical-rl".
stylesunicodeBidi = "plaintext";
}
this.applyStyles(styles);
this.div.appendChild(this.cueDiv);
// Calculate the distance from the reference edge of the viewport to the text
// position of the cue box. The reference edge will be resolved later when
// the box orientation styles are applied.
var textPos = 0;
switch (cue.positionAlign) {
case "start":
textPos = cue.position;
break;
case "middle":
textPos = cue.position - (cue.size / 2);
break;
case "end":
textPos = cue.position - cue.size;
break;
}
// Horizontal box orientation; textPos is the distance from the left edge of the
// area to the left edge of the box and cue.size is the distance extending to
// the right from there.
if (cue.vertical === "") {
this.applyStyles({
left: this.formatStyle(textPos, "%"),
width: this.formatStyle(cue.size, "%"),
});
// Vertical box orientation; textPos is the distance from the top edge of the
// area to the top edge of the box and cue.size is the height extending
// downwards from there.
} else {
this.applyStyles({
top: this.formatStyle(textPos, "%"),
height: this.formatStyle(cue.size, "%")
});
}
this.move = function(box) {
this.applyStyles({
top: this.formatStyle(box.top, "px"),
bottom: this.formatStyle(box.bottom, "px"),
left: this.formatStyle(box.left, "px"),
right: this.formatStyle(box.right, "px"),
height: this.formatStyle(box.height, "px"),
width: this.formatStyle(box.width, "px"),
});
};
}
CueStyleBox.prototype = _objCreate(StyleBox.prototype);
CueStyleBox.prototype.constructor = CueStyleBox;
// Represents the co-ordinates of an Element in a way that we can easily
// compute things with such as if it overlaps or intersects with another Element.
// Can initialize it with either a StyleBox or another BoxPosition.
function BoxPosition(obj) {
var isIE8 = (/MSIE\s8\.0/).test(navigator.userAgent);
// Either a BoxPosition was passed in and we need to copy it, or a StyleBox
// was passed in and we need to copy the results of 'getBoundingClientRect'
// as the object returned is readonly. All co-ordinate values are in reference
// to the viewport origin (top left).
var lh, height, width, top;
if (obj.div) {
height = obj.div.offsetHeight;
width = obj.div.offsetWidth;
top = obj.div.offsetTop;
var rects = (rects = obj.div.childNodes) && (rects = rects[0]) &&
rects.getClientRects && rects.getClientRects();
obj = obj.div.getBoundingClientRect();
// In certain cases the outter div will be slightly larger then the sum of
// the inner div's lines. This could be due to bold text, etc, on some platforms.
// In this case we should get the average line height and use that. This will
// result in the desired behaviour.
lh = rects ? Math.max((rects[0] && rects[0].height) || 0, obj.height / rects.length)
: 0;
}
this.left = obj.left;
this.right = obj.right;
this.top = obj.top || top;
this.height = obj.height || height;
this.bottom = obj.bottom || (top + (obj.height || height));
this.width = obj.width || width;
this.lineHeight = lh !== undefined ? lh : obj.lineHeight;
if (isIE8 && !this.lineHeight) {
this.lineHeight = 13;
}
}
// Move the box along a particular axis. Optionally pass in an amount to move
// the box. If no amount is passed then the default is the line height of the
// box.
BoxPosition.prototype.move = function(axis, toMove) {
toMove = toMove !== undefined ? toMove : this.lineHeight;
switch (axis) {
case "+x":
this.left += toMove;
this.right += toMove;
break;
case "-x":
this.left -= toMove;
this.right -= toMove;
break;
case "+y":
this.top += toMove;
this.bottom += toMove;
break;
case "-y":
this.top -= toMove;
this.bottom -= toMove;
break;
}
};
// Check if this box overlaps another box, b2.
BoxPosition.prototype.overlaps = function(b2) {
return this.left < b2.right &&
this.right > b2.left &&
this.top < b2.bottom &&
this.bottom > b2.top;
};
// Check if this box overlaps any other boxes in boxes.
BoxPosition.prototype.overlapsAny = function(boxes) {
for (var i = 0; i < boxes.length; i++) {
if (this.overlaps(boxes[i])) {
return true;
}
}
return false;
};
// Check if this box is within another box.
BoxPosition.prototype.within = function(container) {
return this.top >= container.top &&
this.bottom <= container.bottom &&
this.left >= container.left &&
this.right <= container.right;
};
// Check if this box is entirely within the container or it is overlapping
// on the edge opposite of the axis direction passed. For example, if "+x" is
// passed and the box is overlapping on the left edge of the container, then
// return true.
BoxPosition.prototype.overlapsOppositeAxis = function(container, axis) {
switch (axis) {
case "+x":
return this.left < container.left;
case "-x":
return this.right > container.right;
case "+y":
return this.top < container.top;
case "-y":
return this.bottom > container.bottom;
}
};
// Find the percentage of the area that this box is overlapping with another
// box.
BoxPosition.prototype.intersectPercentage = function(b2) {
var x = Math.max(0, Math.min(this.right, b2.right) - Math.max(this.left, b2.left)),
y = Math.max(0, Math.min(this.bottom, b2.bottom) - Math.max(this.top, b2.top)),
intersectArea = x * y;
return intersectArea / (this.height * this.width);
};
// Convert the positions from this box to CSS compatible positions using
// the reference container's positions. This has to be done because this
// box's positions are in reference to the viewport origin, whereas, CSS
// values are in referecne to their respective edges.
BoxPosition.prototype.toCSSCompatValues = function(reference) {
return {
top: this.top - reference.top,
bottom: reference.bottom - this.bottom,
left: this.left - reference.left,
right: reference.right - this.right,
height: this.height,
width: this.width
};
};
// Get an object that represents the box's position without anything extra.
// Can pass a StyleBox, HTMLElement, or another BoxPositon.
BoxPosition.getSimpleBoxPosition = function(obj) {
var height = obj.div ? obj.div.offsetHeight : obj.tagName ? obj.offsetHeight : 0;
var width = obj.div ? obj.div.offsetWidth : obj.tagName ? obj.offsetWidth : 0;
var top = obj.div ? obj.div.offsetTop : obj.tagName ? obj.offsetTop : 0;
obj = obj.div ? obj.div.getBoundingClientRect() :
obj.tagName ? obj.getBoundingClientRect() : obj;
var ret = {
left: obj.left,
right: obj.right,
top: obj.top || top,
height: obj.height || height,
bottom: obj.bottom || (top + (obj.height || height)),
width: obj.width || width
};
return ret;
};
// Move a StyleBox to its specified, or next best, position. The containerBox
// is the box that contains the StyleBox, such as a div. boxPositions are
// a list of other boxes that the styleBox can't overlap with.
function moveBoxToLinePosition(window, styleBox, containerBox, boxPositions) {
// Find the best position for a cue box, b, on the video. The axis parameter
// is a list of axis, the order of which, it will move the box along. For example:
// Passing ["+x", "-x"] will move the box first along the x axis in the positive
// direction. If it doesn't find a good position for it there it will then move
// it along the x axis in the negative direction.
function findBestPosition(b, axis) {
var bestPosition,
specifiedPosition = new BoxPosition(b),
percentage = 1; // Highest possible so the first thing we get is better.
for (var i = 0; i < axis.length; i++) {
while (b.overlapsOppositeAxis(containerBox, axis[i]) ||
(b.within(containerBox) && b.overlapsAny(boxPositions))) {
b.move(axis[i]);
}
// We found a spot where we aren't overlapping anything. This is our
// best position.
if (b.within(containerBox)) {
return b;
}
var p = b.intersectPercentage(containerBox);
// If we're outside the container box less then we were on our last try
// then remember this position as the best position.
if (percentage > p) {
bestPosition = new BoxPosition(b);
percentage = p;
}
// Reset the box position to the specified position.
b = new BoxPosition(specifiedPosition);
}
return bestPosition || specifiedPosition;
}
var boxPosition = new BoxPosition(styleBox),
cue = styleBox.cue,
linePos = computeLinePos(cue),
axis = [];
// If we have a line number to align the cue to.
if (cue.snapToLines) {
var size;
switch (cue.vertical) {
case "":
axis = [ "+y", "-y" ];
size = "height";
break;
case "rl":
axis = [ "+x", "-x" ];
size = "width";
break;
case "lr":
axis = [ "-x", "+x" ];
size = "width";
break;
}
var step = boxPosition.lineHeight,
position = step * Math.round(linePos),
maxPosition = containerBox[size] + step,
initialAxis = axis[0];
// If the specified intial position is greater then the max position then
// clamp the box to the amount of steps it would take for the box to
// reach the max position.
if (Math.abs(position) > maxPosition) {
position = position < 0 ? -1 : 1;
position *= Math.ceil(maxPosition / step) * step;
}
// If computed line position returns negative then line numbers are
// relative to the bottom of the video instead of the top. Therefore, we
// need to increase our initial position by the length or width of the
// video, depending on the writing direction, and reverse our axis directions.
if (linePos < 0) {
position += cue.vertical === "" ? containerBox.height : containerBox.width;
axis = axis.reverse();
}
// Move the box to the specified position. This may not be its best
// position.
boxPosition.move(initialAxis, position);
} else {
// If we have a percentage line value for the cue.
var calculatedPercentage = (boxPosition.lineHeight / containerBox.height) * 100;
switch (cue.lineAlign) {
case "middle":
linePos -= (calculatedPercentage / 2);
break;
case "end":
linePos -= calculatedPercentage;
break;
}
// Apply initial line position to the cue box.
switch (cue.vertical) {
case "":
styleBox.applyStyles({
top: styleBox.formatStyle(linePos, "%")
});
break;
case "rl":
styleBox.applyStyles({
left: styleBox.formatStyle(linePos, "%")
});
break;
case "lr":
styleBox.applyStyles({
right: styleBox.formatStyle(linePos, "%")
});
break;
}
axis = [ "+y", "-x", "+x", "-y" ];
// Get the box position again after we've applied the specified positioning
// to it.
boxPosition = new BoxPosition(styleBox);
}
var bestPosition = findBestPosition(boxPosition, axis);
styleBox.move(bestPosition.toCSSCompatValues(containerBox));
}
function WebVTT() {
// Nothing
}
// Helper to allow strings to be decoded instead of the default binary utf8 data.
WebVTT.StringDecoder = function() {
return {
decode: function(data) {
if (!data) {
return "";
}
if (typeof data !== "string") {
throw new Error("Error - expected string data.");
}
return decodeURIComponent(encodeURIComponent(data));
}
};
};
WebVTT.convertCueToDOMTree = function(window, cuetext) {
if (!window || !cuetext) {
return null;
}
return parseContent(window, cuetext);
};
var FONT_SIZE_PERCENT = 0.05;
var FONT_STYLE = "sans-serif";
var CUE_BACKGROUND_PADDING = "1.5%";
// Runs the processing model over the cues and regions passed to it.
// @param overlay A block level element (usually a div) that the computed cues
// and regions will be placed into.
WebVTT.processCues = function(window, cues, overlay) {
if (!window || !cues || !overlay) {
return null;
}
// Remove all previous children.
while (overlay.firstChild) {
overlay.removeChild(overlay.firstChild);
}
var paddedOverlay = window.document.createElement("div");
paddedOverlay.style.position = "absolute";
paddedOverlay.style.left = "0";
paddedOverlay.style.right = "0";
paddedOverlay.style.top = "0";
paddedOverlay.style.bottom = "0";
paddedOverlay.style.margin = CUE_BACKGROUND_PADDING;
overlay.appendChild(paddedOverlay);
// Determine if we need to compute the display states of the cues. This could
// be the case if a cue's state has been changed since the last computation or
// if it has not been computed yet.
function shouldCompute(cues) {
for (var i = 0; i < cues.length; i++) {
if (cues[i].hasBeenReset || !cues[i].displayState) {
return true;
}
}
return false;
}
// We don't need to recompute the cues' display states. Just reuse them.
if (!shouldCompute(cues)) {
for (var i = 0; i < cues.length; i++) {
paddedOverlay.appendChild(cues[i].displayState);
}
return;
}
var boxPositions = [],
containerBox = BoxPosition.getSimpleBoxPosition(paddedOverlay),
fontSize = Math.round(containerBox.height * FONT_SIZE_PERCENT * 100) / 100;
var styleOptions = {
font: fontSize + "px " + FONT_STYLE
};
(function() {
var styleBox, cue;
for (var i = 0; i < cues.length; i++) {
cue = cues[i];
// Compute the intial position and styles of the cue div.
styleBox = new CueStyleBox(window, cue, styleOptions);
paddedOverlay.appendChild(styleBox.div);
// Move the cue div to it's correct line position.
moveBoxToLinePosition(window, styleBox, containerBox, boxPositions);
// Remember the computed div so that we don't have to recompute it later
// if we don't have too.
cue.displayState = styleBox.div;
boxPositions.push(BoxPosition.getSimpleBoxPosition(styleBox));
}
})();
};
WebVTT.Parser = function(window, vttjs, decoder) {
if (!decoder) {
decoder = vttjs;
vttjs = {};
}
if (!vttjs) {
vttjs = {};
}
this.window = window;
this.vttjs = vttjs;
this.state = "INITIAL";
this.buffer = "";
this.decoder = decoder || new TextDecoder("utf8");
this.regionList = [];
};
WebVTT.Parser.prototype = {
// If the error is a ParsingError then report it to the consumer if
// possible. If it's not a ParsingError then throw it like normal.
reportOrThrowError: function(e) {
if (e instanceof ParsingError) {
this.onparsingerror && this.onparsingerror(e);
} else {
throw e;
}
},
parse: function (data) {
var self = this;
// If there is no data then we won't decode it, but will just try to parse
// whatever is in buffer already. This may occur in circumstances, for
// example when flush() is called.
if (data) {
// Try to decode the data that we received.
self.buffer += self.decoder.decode(data, {stream: true});
}
function collectNextLine() {
var buffer = self.buffer;
var pos = 0;
while (pos < buffer.length && buffer[pos] !== '\r' && buffer[pos] !== '\n') {
++pos;
}
var line = buffer.substr(0, pos);
// Advance the buffer early in case we fail below.
if (buffer[pos] === '\r') {
++pos;
}
if (buffer[pos] === '\n') {
++pos;
}
self.buffer = buffer.substr(pos);
return line;
}
// 3.4 WebVTT region and WebVTT region settings syntax
function parseRegion(input) {
var settings = new Settings();
parseOptions(input, function (k, v) {
switch (k) {
case "id":
settings.set(k, v);
break;
case "width":
settings.percent(k, v);
break;
case "lines":
settings.integer(k, v);
break;
case "regionanchor":
case "viewportanchor":
var xy = v.split(',');
if (xy.length !== 2) {
break;
}
// We have to make sure both x and y parse, so use a temporary
// settings object here.
var anchor = new Settings();
anchor.percent("x", xy[0]);
anchor.percent("y", xy[1]);
if (!anchor.has("x") || !anchor.has("y")) {
break;
}
settings.set(k + "X", anchor.get("x"));
settings.set(k + "Y", anchor.get("y"));
break;
case "scroll":
settings.alt(k, v, ["up"]);
break;
}
}, /=/, /\s/);
// Create the region, using default values for any values that were not
// specified.
if (settings.has("id")) {
var region = new (self.vttjs.VTTRegion || self.window.VTTRegion)();
region.width = settings.get("width", 100);
region.lines = settings.get("lines", 3);
region.regionAnchorX = settings.get("regionanchorX", 0);
region.regionAnchorY = settings.get("regionanchorY", 100);
region.viewportAnchorX = settings.get("viewportanchorX", 0);
region.viewportAnchorY = settings.get("viewportanchorY", 100);
region.scroll = settings.get("scroll", "");
// Register the region.
self.onregion && self.onregion(region);
// Remember the VTTRegion for later in case we parse any VTTCues that
// reference it.
self.regionList.push({
id: settings.get("id"),
region: region
});
}
}
// 3.2 WebVTT metadata header syntax
function parseHeader(input) {
parseOptions(input, function (k, v) {
switch (k) {
case "Region":
// 3.3 WebVTT region metadata header syntax
parseRegion(v);
break;
}
}, /:/);
}
// 5.1 WebVTT file parsing.
try {
var line;
if (self.state === "INITIAL") {
// We can't start parsing until we have the first line.
if (!/\r\n|\n/.test(self.buffer)) {
return this;
}
line = collectNextLine();
var m = line.match(/^WEBVTT([ \t].*)?$/);
if (!m || !m[0]) {
throw new ParsingError(ParsingError.Errors.BadSignature);
}
self.state = "HEADER";
}
var alreadyCollectedLine = false;
while (self.buffer) {
// We can't parse a line until we have the full line.
if (!/\r\n|\n/.test(self.buffer)) {
return this;
}
if (!alreadyCollectedLine) {
line = collectNextLine();
} else {
alreadyCollectedLine = false;
}
switch (self.state) {
case "HEADER":
// 13-18 - Allow a header (metadata) under the WEBVTT line.
if (/:/.test(line)) {
parseHeader(line);
} else if (!line) {
// An empty line terminates the header and starts the body (cues).
self.state = "ID";
}
continue;
case "NOTE":
// Ignore NOTE blocks.
if (!line) {
self.state = "ID";
}
continue;
case "ID":
// Check for the start of NOTE blocks.
if (/^NOTE($|[ \t])/.test(line)) {
self.state = "NOTE";
break;
}
// 19-29 - Allow any number of line terminators, then initialize new cue values.
if (!line) {
continue;
}
self.cue = new (self.vttjs.VTTCue || self.window.VTTCue)(0, 0, "");
self.state = "CUE";
// 30-39 - Check if self line contains an optional identifier or timing data.
if (line.indexOf("-->") === -1) {
self.cue.id = line;
continue;
}
// Process line as start of a cue.
/*falls through*/
case "CUE":
// 40 - Collect cue timings and settings.
try {
parseCue(line, self.cue, self.regionList);
} catch (e) {
self.reportOrThrowError(e);
// In case of an error ignore rest of the cue.
self.cue = null;
self.state = "BADCUE";
continue;
}
self.state = "CUETEXT";
continue;
case "CUETEXT":
var hasSubstring = line.indexOf("-->") !== -1;
// 34 - If we have an empty line then report the cue.
// 35 - If we have the special substring '-->' then report the cue,
// but do not collect the line as we need to process the current
// one as a new cue.
if (!line || hasSubstring && (alreadyCollectedLine = true)) {
// We are done parsing self cue.
self.oncue && self.oncue(self.cue);
self.cue = null;
self.state = "ID";
continue;
}
if (self.cue.text) {
self.cue.text += "\n";
}
self.cue.text += line;
continue;
case "BADCUE": // BADCUE
// 54-62 - Collect and discard the remaining cue.
if (!line) {
self.state = "ID";
}
continue;
}
}
} catch (e) {
self.reportOrThrowError(e);
// If we are currently parsing a cue, report what we have.
if (self.state === "CUETEXT" && self.cue && self.oncue) {
self.oncue(self.cue);
}
self.cue = null;
// Enter BADWEBVTT state if header was not parsed correctly otherwise
// another exception occurred so enter BADCUE state.
self.state = self.state === "INITIAL" ? "BADWEBVTT" : "BADCUE";
}
return this;
},
flush: function () {
var self = this;
try {
// Finish decoding the stream.
self.buffer += self.decoder.decode();
// Synthesize the end of the current cue or region.
if (self.cue || self.state === "HEADER") {
self.buffer += "\n\n";
self.parse();
}
// If we've flushed, parsed, and we're still on the INITIAL state then
// that means we don't have enough of the stream to parse the first
// line.
if (self.state === "INITIAL") {
throw new ParsingError(ParsingError.Errors.BadSignature);
}
} catch(e) {
self.reportOrThrowError(e);
}
self.onflush && self.onflush();
return this;
}
};
global.WebVTT = WebVTT;
}(this, (this.vttjs || {})));
//# sourceMappingURL=video.js.map
|
4-add-universal/src/view/about.js
|
chemoish/react-universal-tutorial
|
import React, { Component } from 'react';
// NOTE: http://rackt.github.io/redux/docs/recipes/WritingTests.html
export class About extends Component {
render() {
return (
<h1>About</h1>
);
}
}
export default About;
|
ajax/libs/ag-grid/4.0.5/lib/utils.js
|
dc-js/cdnjs
|
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v4.0.5
* @link http://www.ag-grid.com/
* @license MIT
*/
var FUNCTION_STRIP_COMMENTS = /((\/\/.*$)|(\/\*[\s\S]*?\*\/))/mg;
var FUNCTION_ARGUMENT_NAMES = /([^\s,]+)/g;
var Utils = (function () {
function Utils() {
}
Utils.iterateObject = function (object, callback) {
var keys = Object.keys(object);
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
var value = object[key];
callback(key, value);
}
};
Utils.cloneObject = function (object) {
var copy = {};
var keys = Object.keys(object);
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
var value = object[key];
copy[key] = value;
}
return copy;
};
Utils.map = function (array, callback) {
var result = [];
for (var i = 0; i < array.length; i++) {
var item = array[i];
var mappedItem = callback(item);
result.push(mappedItem);
}
return result;
};
Utils.mapObject = function (object, callback) {
var result = [];
Utils.iterateObject(object, function (key, value) {
result.push(callback(value));
});
return result;
};
Utils.forEach = function (array, callback) {
if (!array) {
return;
}
for (var i = 0; i < array.length; i++) {
var value = array[i];
callback(value, i);
}
};
Utils.filter = function (array, callback) {
var result = [];
array.forEach(function (item) {
if (callback(item)) {
result.push(item);
}
});
return result;
};
Utils.assign = function (object, source) {
Utils.iterateObject(source, function (key, value) {
object[key] = value;
});
};
Utils.getFunctionParameters = function (func) {
var fnStr = func.toString().replace(FUNCTION_STRIP_COMMENTS, '');
var result = fnStr.slice(fnStr.indexOf('(') + 1, fnStr.indexOf(')')).match(FUNCTION_ARGUMENT_NAMES);
if (result === null) {
return [];
}
else {
return result;
}
};
Utils.find = function (collection, predicate, value) {
if (collection === null || collection === undefined) {
return null;
}
var firstMatchingItem;
for (var i = 0; i < collection.length; i++) {
var item = collection[i];
if (typeof predicate === 'string') {
if (item[predicate] === value) {
firstMatchingItem = item;
break;
}
}
else {
var callback = predicate;
if (callback(item)) {
firstMatchingItem = item;
break;
}
}
}
return firstMatchingItem;
};
Utils.toStrings = function (array) {
return this.map(array, function (item) {
if (item === undefined || item === null || !item.toString) {
return null;
}
else {
return item.toString();
}
});
};
Utils.iterateArray = function (array, callback) {
for (var index = 0; index < array.length; index++) {
var value = array[index];
callback(value, index);
}
};
//Returns true if it is a DOM node
//taken from: http://stackoverflow.com/questions/384286/javascript-isdom-how-do-you-check-if-a-javascript-object-is-a-dom-object
Utils.isNode = function (o) {
return (typeof Node === "function" ? o instanceof Node :
o && typeof o === "object" && typeof o.nodeType === "number" && typeof o.nodeName === "string");
};
//Returns true if it is a DOM element
//taken from: http://stackoverflow.com/questions/384286/javascript-isdom-how-do-you-check-if-a-javascript-object-is-a-dom-object
Utils.isElement = function (o) {
return (typeof HTMLElement === "function" ? o instanceof HTMLElement :
o && typeof o === "object" && o !== null && o.nodeType === 1 && typeof o.nodeName === "string");
};
Utils.isNodeOrElement = function (o) {
return this.isNode(o) || this.isElement(o);
};
//adds all type of change listeners to an element, intended to be a text field
Utils.addChangeListener = function (element, listener) {
element.addEventListener("changed", listener);
element.addEventListener("paste", listener);
element.addEventListener("input", listener);
// IE doesn't fire changed for special keys (eg delete, backspace), so need to
// listen for this further ones
element.addEventListener("keydown", listener);
element.addEventListener("keyup", listener);
};
//if value is undefined, null or blank, returns null, otherwise returns the value
Utils.makeNull = function (value) {
if (value === null || value === undefined || value === "") {
return null;
}
else {
return value;
}
};
Utils.missing = function (value) {
return !this.exists(value);
};
Utils.missingOrEmpty = function (value) {
return this.missing(value) || value.length === 0;
};
Utils.exists = function (value) {
if (value === null || value === undefined || value === '') {
return false;
}
else {
return true;
}
};
Utils.existsAndNotEmpty = function (value) {
return this.exists(value) && value.length > 0;
};
Utils.removeAllChildren = function (node) {
if (node) {
while (node.hasChildNodes()) {
node.removeChild(node.lastChild);
}
}
};
Utils.removeElement = function (parent, cssSelector) {
this.removeFromParent(parent.querySelector(cssSelector));
};
Utils.removeFromParent = function (node) {
if (node && node.parentNode) {
node.parentNode.removeChild(node);
}
};
Utils.isVisible = function (element) {
return (element.offsetParent !== null);
};
/**
* loads the template and returns it as an element. makes up for no simple way in
* the dom api to load html directly, eg we cannot do this: document.createElement(template)
*/
Utils.loadTemplate = function (template) {
var tempDiv = document.createElement("div");
tempDiv.innerHTML = template;
return tempDiv.firstChild;
};
Utils.addOrRemoveCssClass = function (element, className, addOrRemove) {
if (addOrRemove) {
this.addCssClass(element, className);
}
else {
this.removeCssClass(element, className);
}
};
Utils.callIfPresent = function (func) {
if (func) {
func();
}
};
Utils.addCssClass = function (element, className) {
var _this = this;
if (!className || className.length === 0) {
return;
}
if (className.indexOf(' ') >= 0) {
className.split(' ').forEach(function (value) { return _this.addCssClass(element, value); });
return;
}
if (element.classList) {
element.classList.add(className);
}
else {
if (element.className && element.className.length > 0) {
var cssClasses = element.className.split(' ');
if (cssClasses.indexOf(className) < 0) {
cssClasses.push(className);
element.className = cssClasses.join(' ');
}
}
else {
element.className = className;
}
}
};
Utils.offsetHeight = function (element) {
return element && element.clientHeight ? element.clientHeight : 0;
};
Utils.offsetWidth = function (element) {
return element && element.clientWidth ? element.clientWidth : 0;
};
Utils.removeCssClass = function (element, className) {
if (element.className && element.className.length > 0) {
var cssClasses = element.className.split(' ');
var index = cssClasses.indexOf(className);
if (index >= 0) {
cssClasses.splice(index, 1);
element.className = cssClasses.join(' ');
}
}
};
Utils.removeFromArray = function (array, object) {
if (array.indexOf(object) >= 0) {
array.splice(array.indexOf(object), 1);
}
};
Utils.defaultComparator = function (valueA, valueB) {
var valueAMissing = valueA === null || valueA === undefined;
var valueBMissing = valueB === null || valueB === undefined;
if (valueAMissing && valueBMissing) {
return 0;
}
if (valueAMissing) {
return -1;
}
if (valueBMissing) {
return 1;
}
if (valueA < valueB) {
return -1;
}
else if (valueA > valueB) {
return 1;
}
else {
return 0;
}
};
Utils.formatWidth = function (width) {
if (typeof width === "number") {
return width + "px";
}
else {
return width;
}
};
Utils.formatNumberTwoDecimalPlacesAndCommas = function (value) {
// took this from: http://blog.tompawlak.org/number-currency-formatting-javascript
if (typeof value === 'number') {
return (Math.round(value * 100) / 100).toString().replace(/(\d)(?=(\d{3})+(?!\d))/g, "$1,");
}
else {
return '';
}
};
/**
* Tries to use the provided renderer.
*/
Utils.useRenderer = function (eParent, eRenderer, params) {
var resultFromRenderer = eRenderer(params);
//TypeScript type inference magic
if (typeof resultFromRenderer === 'string') {
var eTextSpan = document.createElement('span');
eTextSpan.innerHTML = resultFromRenderer;
eParent.appendChild(eTextSpan);
}
else if (this.isNodeOrElement(resultFromRenderer)) {
//a dom node or element was returned, so add child
eParent.appendChild(resultFromRenderer);
}
else {
if (this.exists(resultFromRenderer)) {
console.warn('ag-Grid: result from render should be either a string or a DOM object, got ' + typeof resultFromRenderer);
}
}
};
/**
* If icon provided, use this (either a string, or a function callback).
* if not, then use the second parameter, which is the svgFactory function
*/
Utils.createIcon = function (iconName, gridOptionsWrapper, column, svgFactoryFunc) {
var eResult = document.createElement('span');
eResult.appendChild(this.createIconNoSpan(iconName, gridOptionsWrapper, column, svgFactoryFunc));
return eResult;
};
Utils.createIconNoSpan = function (iconName, gridOptionsWrapper, colDefWrapper, svgFactoryFunc) {
var userProvidedIcon;
// check col for icon first
if (colDefWrapper && colDefWrapper.getColDef().icons) {
userProvidedIcon = colDefWrapper.getColDef().icons[iconName];
}
// it not in col, try grid options
if (!userProvidedIcon && gridOptionsWrapper.getIcons()) {
userProvidedIcon = gridOptionsWrapper.getIcons()[iconName];
}
// now if user provided, use it
if (userProvidedIcon) {
var rendererResult;
if (typeof userProvidedIcon === 'function') {
rendererResult = userProvidedIcon();
}
else if (typeof userProvidedIcon === 'string') {
rendererResult = userProvidedIcon;
}
else {
throw 'icon from grid options needs to be a string or a function';
}
if (typeof rendererResult === 'string') {
return this.loadTemplate(rendererResult);
}
else if (this.isNodeOrElement(rendererResult)) {
return rendererResult;
}
else {
throw 'iconRenderer should return back a string or a dom object';
}
}
else {
// otherwise we use the built in icon
return svgFactoryFunc();
}
};
Utils.addStylesToElement = function (eElement, styles) {
if (!styles) {
return;
}
Object.keys(styles).forEach(function (key) {
eElement.style[key] = styles[key];
});
};
Utils.getScrollbarWidth = function () {
var outer = document.createElement("div");
outer.style.visibility = "hidden";
outer.style.width = "100px";
outer.style.msOverflowStyle = "scrollbar"; // needed for WinJS apps
document.body.appendChild(outer);
var widthNoScroll = outer.offsetWidth;
// force scrollbars
outer.style.overflow = "scroll";
// add innerdiv
var inner = document.createElement("div");
inner.style.width = "100%";
outer.appendChild(inner);
var widthWithScroll = inner.offsetWidth;
// remove divs
outer.parentNode.removeChild(outer);
return widthNoScroll - widthWithScroll;
};
Utils.isKeyPressed = function (event, keyToCheck) {
var pressedKey = event.which || event.keyCode;
return pressedKey === keyToCheck;
};
Utils.setVisible = function (element, visible, visibleStyle) {
if (visible) {
if (this.exists(visibleStyle)) {
element.style.display = visibleStyle;
}
else {
element.style.display = 'inline';
}
}
else {
element.style.display = 'none';
}
};
Utils.isBrowserIE = function () {
if (this.isIE === undefined) {
this.isIE = false || !!document.documentMode; // At least IE6
}
return this.isIE;
};
Utils.isBrowserSafari = function () {
if (this.isSafari === undefined) {
this.isSafari = Object.prototype.toString.call(window.HTMLElement).indexOf('Constructor') > 0;
}
return this.isSafari;
};
// taken from: http://stackoverflow.com/questions/1038727/how-to-get-browser-width-using-javascript-code
Utils.getBodyWidth = function () {
if (document.body) {
return document.body.clientWidth;
}
if (window.innerHeight) {
return window.innerWidth;
}
if (document.documentElement && document.documentElement.clientWidth) {
return document.documentElement.clientWidth;
}
return -1;
};
// taken from: http://stackoverflow.com/questions/1038727/how-to-get-browser-width-using-javascript-code
Utils.getBodyHeight = function () {
if (document.body) {
return document.body.clientHeight;
}
if (window.innerHeight) {
return window.innerHeight;
}
if (document.documentElement && document.documentElement.clientHeight) {
return document.documentElement.clientHeight;
}
return -1;
};
Utils.setCheckboxState = function (eCheckbox, state) {
if (typeof state === 'boolean') {
eCheckbox.checked = state;
eCheckbox.indeterminate = false;
}
else {
// isNodeSelected returns back undefined if it's a group and the children
// are a mix of selected and unselected
eCheckbox.indeterminate = true;
}
};
Utils.traverseNodesWithKey = function (nodes, callback) {
var keyParts = [];
recursiveSearchNodes(nodes);
function recursiveSearchNodes(nodes) {
nodes.forEach(function (node) {
if (node.group) {
keyParts.push(node.key);
var key = keyParts.join('|');
callback(node, key);
recursiveSearchNodes(node.children);
keyParts.pop();
}
});
}
};
// Taken from here: https://github.com/facebook/fixed-data-table/blob/master/src/vendor_upstream/dom/normalizeWheel.js
/**
* Mouse wheel (and 2-finger trackpad) support on the web sucks. It is
* complicated, thus this doc is long and (hopefully) detailed enough to answer
* your questions.
*
* If you need to react to the mouse wheel in a predictable way, this code is
* like your bestest friend. * hugs *
*
* As of today, there are 4 DOM event types you can listen to:
*
* 'wheel' -- Chrome(31+), FF(17+), IE(9+)
* 'mousewheel' -- Chrome, IE(6+), Opera, Safari
* 'MozMousePixelScroll' -- FF(3.5 only!) (2010-2013) -- don't bother!
* 'DOMMouseScroll' -- FF(0.9.7+) since 2003
*
* So what to do? The is the best:
*
* normalizeWheel.getEventType();
*
* In your event callback, use this code to get sane interpretation of the
* deltas. This code will return an object with properties:
*
* spinX -- normalized spin speed (use for zoom) - x plane
* spinY -- " - y plane
* pixelX -- normalized distance (to pixels) - x plane
* pixelY -- " - y plane
*
* Wheel values are provided by the browser assuming you are using the wheel to
* scroll a web page by a number of lines or pixels (or pages). Values can vary
* significantly on different platforms and browsers, forgetting that you can
* scroll at different speeds. Some devices (like trackpads) emit more events
* at smaller increments with fine granularity, and some emit massive jumps with
* linear speed or acceleration.
*
* This code does its best to normalize the deltas for you:
*
* - spin is trying to normalize how far the wheel was spun (or trackpad
* dragged). This is super useful for zoom support where you want to
* throw away the chunky scroll steps on the PC and make those equal to
* the slow and smooth tiny steps on the Mac. Key data: This code tries to
* resolve a single slow step on a wheel to 1.
*
* - pixel is normalizing the desired scroll delta in pixel units. You'll
* get the crazy differences between browsers, but at least it'll be in
* pixels!
*
* - positive value indicates scrolling DOWN/RIGHT, negative UP/LEFT. This
* should translate to positive value zooming IN, negative zooming OUT.
* This matches the newer 'wheel' event.
*
* Why are there spinX, spinY (or pixels)?
*
* - spinX is a 2-finger side drag on the trackpad, and a shift + wheel turn
* with a mouse. It results in side-scrolling in the browser by default.
*
* - spinY is what you expect -- it's the classic axis of a mouse wheel.
*
* - I dropped spinZ/pixelZ. It is supported by the DOM 3 'wheel' event and
* probably is by browsers in conjunction with fancy 3D controllers .. but
* you know.
*
* Implementation info:
*
* Examples of 'wheel' event if you scroll slowly (down) by one step with an
* average mouse:
*
* OS X + Chrome (mouse) - 4 pixel delta (wheelDelta -120)
* OS X + Safari (mouse) - N/A pixel delta (wheelDelta -12)
* OS X + Firefox (mouse) - 0.1 line delta (wheelDelta N/A)
* Win8 + Chrome (mouse) - 100 pixel delta (wheelDelta -120)
* Win8 + Firefox (mouse) - 3 line delta (wheelDelta -120)
*
* On the trackpad:
*
* OS X + Chrome (trackpad) - 2 pixel delta (wheelDelta -6)
* OS X + Firefox (trackpad) - 1 pixel delta (wheelDelta N/A)
*
* On other/older browsers.. it's more complicated as there can be multiple and
* also missing delta values.
*
* The 'wheel' event is more standard:
*
* http://www.w3.org/TR/DOM-Level-3-Events/#events-wheelevents
*
* The basics is that it includes a unit, deltaMode (pixels, lines, pages), and
* deltaX, deltaY and deltaZ. Some browsers provide other values to maintain
* backward compatibility with older events. Those other values help us
* better normalize spin speed. Example of what the browsers provide:
*
* | event.wheelDelta | event.detail
* ------------------+------------------+--------------
* Safari v5/OS X | -120 | 0
* Safari v5/Win7 | -120 | 0
* Chrome v17/OS X | -120 | 0
* Chrome v17/Win7 | -120 | 0
* IE9/Win7 | -120 | undefined
* Firefox v4/OS X | undefined | 1
* Firefox v4/Win7 | undefined | 3
*
*/
Utils.normalizeWheel = function (event) {
var PIXEL_STEP = 10;
var LINE_HEIGHT = 40;
var PAGE_HEIGHT = 800;
// spinX, spinY
var sX = 0;
var sY = 0;
// pixelX, pixelY
var pX = 0;
var pY = 0;
// Legacy
if ('detail' in event) {
sY = event.detail;
}
if ('wheelDelta' in event) {
sY = -event.wheelDelta / 120;
}
if ('wheelDeltaY' in event) {
sY = -event.wheelDeltaY / 120;
}
if ('wheelDeltaX' in event) {
sX = -event.wheelDeltaX / 120;
}
// side scrolling on FF with DOMMouseScroll
if ('axis' in event && event.axis === event.HORIZONTAL_AXIS) {
sX = sY;
sY = 0;
}
pX = sX * PIXEL_STEP;
pY = sY * PIXEL_STEP;
if ('deltaY' in event) {
pY = event.deltaY;
}
if ('deltaX' in event) {
pX = event.deltaX;
}
if ((pX || pY) && event.deltaMode) {
if (event.deltaMode == 1) {
pX *= LINE_HEIGHT;
pY *= LINE_HEIGHT;
}
else {
pX *= PAGE_HEIGHT;
pY *= PAGE_HEIGHT;
}
}
// Fall-back if spin cannot be determined
if (pX && !sX) {
sX = (pX < 1) ? -1 : 1;
}
if (pY && !sY) {
sY = (pY < 1) ? -1 : 1;
}
return { spinX: sX,
spinY: sY,
pixelX: pX,
pixelY: pY };
};
return Utils;
})();
exports.Utils = Utils;
|
packages/material-ui-icons/src/SignalWifi2BarLock.js
|
cherniavskii/material-ui
|
import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<g><path d="M23 16v-1.5c0-1.4-1.1-2.5-2.5-2.5S18 13.1 18 14.5V16c-.5 0-1 .5-1 1v4c0 .5.5 1 1 1h5c.5 0 1-.5 1-1v-4c0-.5-.5-1-1-1zm-1 0h-3v-1.5c0-.8.7-1.5 1.5-1.5s1.5.7 1.5 1.5V16z" /><path d="M15.5 14.5c0-2.8 2.2-5 5-5 .4 0 .7 0 1 .1L23.6 7c-.4-.3-4.9-4-11.6-4C5.3 3 .8 6.7.4 7L12 21.5l3.5-4.3v-2.7z" opacity=".3" /><path d="M4.8 12.5l7.2 9 3.5-4.4v-2.6c0-1.3.5-2.5 1.4-3.4C15.6 10.5 14 10 12 10c-4.1 0-6.8 2.2-7.2 2.5z" /></g>
, 'SignalWifi2BarLock');
|
src/components/Header/index.js
|
ayastreb/money-tracker
|
import React from 'react';
import PropTypes from 'prop-types';
import { connect } from 'react-redux';
import { Icon, Header } from 'semantic-ui-react';
import Logo from '../Logo';
import { toggleSidebar } from '../../actions/ui/sidebar';
import { sync } from '../../actions/ui/sync';
import { isSignedIn } from 'features/user/state/User.selector';
import './index.css';
const AppHeader = ({
label,
isMobile,
isAuthenticated,
isSyncRunning,
hasPendingChanges,
toggleSidebar,
sync
}) => (
<header>
<Header>
{isMobile && <Icon name="bars" onClick={toggleSidebar} />}
{!isMobile && <Logo />}
<Header.Content as="h2">{label}</Header.Content>
{isAuthenticated &&
(isSyncRunning ? (
<Icon name="refresh" loading />
) : (
<Icon
name="refresh"
color={hasPendingChanges ? 'olive' : undefined}
onClick={sync}
style={{ cursor: 'pointer' }}
/>
))}
</Header>
</header>
);
AppHeader.propTypes = {
label: PropTypes.string.isRequired,
isMobile: PropTypes.bool,
isAuthenticated: PropTypes.bool,
isSyncRunning: PropTypes.bool,
toggleSidebar: PropTypes.func,
sync: PropTypes.func
};
const mapStateToProps = (state, ownProps) => ({
...ownProps,
isMobile: state.ui.isMobile,
isAuthenticated: isSignedIn(state),
isSyncRunning: state.ui.sync.isRunning,
hasPendingChanges: state.ui.sync.hasPendingChanges
});
export default connect(
mapStateToProps,
{ toggleSidebar, sync }
)(AppHeader);
|
dispatch/static/manager/src/js/components/Panel.js
|
ubyssey/dispatch
|
import React from 'react'
require('../../styles/components/panel.scss')
export default function Panel(props) {
return (
<div className='c-panel'>
<h2 className='c-panel__title'>{props.title}</h2>
<div className='c-panel__body'>{props.children}</div>
</div>
)
}
|
ajax/libs/forerunnerdb/1.3.9/fdb-core+views.min.js
|
brix/cdnjs
|
(function(y){"object"===typeof exports&&"undefined"!==typeof module?module.exports=y():"function"===typeof define&&define.amd?define([],y):("undefined"!==typeof window?window:"undefined"!==typeof global?global:"undefined"!==typeof self?self:this).ForerunnerDB=y()})(function(){return function c(k,f,b){function a(d,n){if(!f[d]){if(!k[d]){var e="function"==typeof require&&require;if(!n&&e)return e(d,!0);if(h)return h(d,!0);e=Error("Cannot find module '"+d+"'");throw e.code="MODULE_NOT_FOUND",e;}e=f[d]=
{exports:{}};k[d][0].call(e.exports,function(g){var q=k[d][1][g];return a(q?q:g)},e,e.exports,c,k,f,b)}return f[d].exports}for(var h="function"==typeof require&&require,d=0;d<b.length;d++)a(b[d]);return a}({1:[function(c,k,f){f=c("../lib/Core");c("../lib/View");k.exports=f},{"../lib/Core":5,"../lib/View":24}],2:[function(c,k,f){f=c("./Shared");c("./Path");c=function(b){var a;this._primaryKey="_id";this._keyArr=[];this._data=[];this._objLookup={};this._count=0;for(a in b)b.hasOwnProperty(a)&&this._keyArr.push({key:a,
dir:b[a]})};f.addModule("ActiveBucket",c);f.synthesize(c.prototype,"primaryKey");f.mixin(c.prototype,"Mixin.Sorting");c.prototype.qs=function(b,a,h,d){if(!a.length)return 0;for(var m=-1,c,e,g=0,q=a.length-1;q>=g;){c=Math.floor((g+q)/2);if(m===c)break;m=a[c];void 0!==m&&(e=d(this,b,h,m),0<e&&(g=c+1),0>e&&(q=c-1));m=c}return 0<e?c+1:c};c.prototype._sortFunc=function(b,a,h,d){h=h.split(".:.");d=d.split(".:.");var m=b._keyArr,c=m.length,e,g,q;for(e=0;e<c;e++)if(g=m[e],q=typeof a[g.key],"number"===q&&
(h[e]=Number(h[e]),d[e]=Number(d[e])),h[e]!==d[e]){if(1===g.dir)return b.sortAsc(h[e],d[e]);if(-1===g.dir)return b.sortDesc(h[e],d[e])}};c.prototype.insert=function(b){var a,h;a=this.documentKey(b);h=this._data.indexOf(a);-1===h&&(h=this.qs(b,this._data,a,this._sortFunc));this._data.splice(h,0,a);this._objLookup[b[this._primaryKey]]=a;this._count++;return h};c.prototype.remove=function(b){var a;if(a=this._objLookup[b[this._primaryKey]])if(a=this._data.indexOf(a),-1<a)return this._data.splice(a,1),
delete this._objLookup[b[this._primaryKey]],this._count--,!0;return!1};c.prototype.index=function(b){var a,h;a=this.documentKey(b);h=this._data.indexOf(a);-1===h&&(h=this.qs(b,this._data,a,this._sortFunc));return h};c.prototype.documentKey=function(b){var a="",h=this._keyArr,d=h.length,m,c;for(m=0;m<d;m++)c=h[m],a&&(a+=".:."),a+=b[c.key];return a+=".:."+b[this._primaryKey]};c.prototype.count=function(){return this._count};f.finishModule("ActiveBucket");k.exports=c},{"./Path":21,"./Shared":23}],3:[function(c,
k,f){var b,a,h,d,m,n;f=c("./Shared");var e=function(g){this.init.apply(this,arguments)};e.prototype.init=function(g){this._primaryKey="_id";this._primaryIndex=new a("primary");this._primaryCrc=new a("primaryCrc");this._crcLookup=new a("crcLookup");this._name=g;this._data=[];this._groups=[];this._metrics=new b;this._deferQueue={insert:[],update:[],remove:[],upsert:[]};this._deferThreshold={insert:100,update:100,remove:100,upsert:100};this._deferTime={insert:1,update:1,remove:1,upsert:1};this._subsetOf(this)};
f.addModule("Collection",e);f.mixin(e.prototype,"Mixin.Common");f.mixin(e.prototype,"Mixin.Events");f.mixin(e.prototype,"Mixin.ChainReactor");f.mixin(e.prototype,"Mixin.CRUD");f.mixin(e.prototype,"Mixin.Constants");f.mixin(e.prototype,"Mixin.Triggers");f.mixin(e.prototype,"Mixin.Sorting");f.mixin(e.prototype,"Mixin.Matching");b=c("./Metrics");a=c("./KeyValueStore");h=c("./Path");d=c("./IndexHashMap");m=c("./IndexBinaryTree");n=c("./Crc");c=f.modules.Core;e.prototype.crc=n;f.synthesize(e.prototype,
"state");f.synthesize(e.prototype,"name");e.prototype.data=function(){return this._data};e.prototype.drop=function(){if("dropped"!==this._state){if(this._db&&this._db._collection&&this._name){this.debug()&&console.log("Dropping collection "+this._name);this._state="dropped";this.emit("drop",this);delete this._db._collection[this._name];if(this._groups&&this._groups.length){var g=[],a;for(a=0;a<this._groups.length;a++)g.push(this._groups[a]);for(a=0;a<g.length;a++)this._groups[a].removeCollection(this)}delete this._primaryKey;
delete this._primaryIndex;delete this._primaryCrc;delete this._crcLookup;delete this._name;delete this._data;delete this._groups;delete this._metrics;return!0}}else return!0;return!1};e.prototype.primaryKey=function(g){return void 0!==g?(this._primaryKey!==g&&(this._primaryKey=g,this._primaryIndex.primaryKey(g),this.rebuildPrimaryKeyIndex()),this):this._primaryKey};e.prototype._onInsert=function(g,a){this.emit("insert",g,a)};e.prototype._onUpdate=function(g){this.emit("update",g)};e.prototype._onRemove=
function(g){this.emit("remove",g)};f.synthesize(e.prototype,"db",function(g){g&&"_id"===this.primaryKey()&&this.primaryKey(g.primaryKey());return this.$super.apply(this,arguments)});e.prototype.setData=function(g,a,d){if(g){var b=this._metrics.create("setData");b.start();a=this.options(a);this.preSetData(g,a,d);a.$decouple&&(g=this.decouple(g));g instanceof Array||(g=[g]);b.time("transformIn");g=this.transformIn(g);b.time("transformIn");var h=[].concat(this._data);this._dataReplace(g);b.time("Rebuild Primary Key Index");
this.rebuildPrimaryKeyIndex(a);b.time("Rebuild Primary Key Index");b.time("Rebuild All Other Indexes");this._rebuildIndexes();b.time("Rebuild All Other Indexes");b.time("Resolve chains");this.chainSend("setData",g,{oldData:h});b.time("Resolve chains");b.stop();this.emit("setData",this._data,h)}d&&d(!1);return this};e.prototype.rebuildPrimaryKeyIndex=function(g){var a=g&&void 0!==g.$ensureKeys?g.$ensureKeys:!0;g=g&&void 0!==g.$violationCheck?g.$violationCheck:!0;var d,b,h,e=this._primaryIndex,m=this._primaryCrc,
c=this._crcLookup,f=this._primaryKey,n;e.truncate();m.truncate();c.truncate();d=this._data;for(b=d.length;b--;){h=d[b];a&&this.ensurePrimaryKey(h);if(g){if(!e.uniqueSet(h[f],h))throw'ForerunnerDB.Collection "'+this.name()+'": 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: '+h[this._primaryKey];}else e.set(h[f],h);n=JSON.stringify(h);m.set(h[f],n);c.set(n,h)}};e.prototype.ensurePrimaryKey=function(g){void 0===
g[this._primaryKey]&&(g[this._primaryKey]=this.objectId())};e.prototype.truncate=function(){this.emit("truncate",this._data);this._data.length=0;this._primaryIndex=new a("primary");this._primaryCrc=new a("primaryCrc");this._crcLookup=new a("crcLookup");this.deferEmit("change",{type:"truncate"});return this};e.prototype.upsert=function(g,a){if(g){var d=this._deferQueue.upsert,b=this._deferThreshold.upsert,h={},e;if(g instanceof Array){if(g.length>b)return this._deferQueue.upsert=d.concat(g),this.processQueue("upsert",
a),{};h=[];for(d=0;d<g.length;d++)h.push(this.upsert(g[d]));a&&a();return h}g[this._primaryKey]?(e={},e[this._primaryKey]=g[this._primaryKey],this._primaryIndex.lookup(e)[0]?h.op="update":h.op="insert"):h.op="insert";switch(h.op){case "insert":h.result=this.insert(g);break;case "update":h.result=this.update(e,g)}return h}a&&a();return{}};e.prototype.update=function(g,a,d){a=this.decouple(a);a=this.transformIn(a);this.debug()&&console.log('Updating some collection data for collection "'+this.name()+
'"');var b=this,h=this._metrics.create("update"),e,m,c=function(e){var m=b.decouple(e),c,f;if(b.willTrigger(b.TYPE_UPDATE,b.PHASE_BEFORE)||b.willTrigger(b.TYPE_UPDATE,b.PHASE_AFTER)){c={type:"update",query:b.decouple(g),update:b.decouple(a),options:b.decouple(d),op:h};if(!1===b.processTrigger(c,b.TYPE_UPDATE,b.PHASE_BEFORE,m)||b.willTrigger(b.TYPE_UPDATE,b.PHASE_BEFORE)&&(f=b.updateObject(m,c.update,c.query,c.options,""))&&!1===b.processTrigger(c,b.TYPE_UPDATE,b.PHASE_AFTER,e,m))return!1;f=b.updateObject(e,
c.update,c.query,c.options,"")}else f=b.updateObject(e,a,g,d,"");return f};h.start();h.time("Retrieve documents to update");e=this.find(g,{$decouple:!1});h.time("Retrieve documents to update");e.length&&(h.time("Update documents"),m=e.filter(c),h.time("Update documents"),m.length&&(h.time("Resolve chains"),this.chainSend("update",{query:g,update:a,dataSet:e},d),h.time("Resolve chains"),this._onUpdate(m),this.deferEmit("change",{type:"update",data:m})));h.stop();return m||[]};e.prototype._replaceObj=
function(g,a){var b;this._removeFromIndexes(g);for(b in g)g.hasOwnProperty(b)&&delete g[b];for(b in a)a.hasOwnProperty(b)&&(g[b]=a[b]);if(!this._insertIntoIndexes(g))throw'ForerunnerDB.Collection "'+this.name()+'": Primary key violation in update! Key violated: '+g[this._primaryKey];return!0};e.prototype.updateById=function(g,a){var b={};b[this._primaryKey]=g;return this.update(b,a)};e.prototype.updateObject=function(g,a,b,d,e,m){a=this.decouple(a);e=e||"";"."===e.substr(0,1)&&(e=e.substr(1,e.length-
1));this.decouple(g);var c=!1,f=!1,n,k,p,l;for(l in a)if(a.hasOwnProperty(l)){n=!1;if("$"===l.substr(0,1))switch(l){case "$key":case "$index":n=!0;break;default:n=!0,f=this.updateObject(g,a[l],b,d,e,l),c=c||f}if(this._isPositionalKey(l)&&(n=!0,l=l.substr(0,l.length-2),f=new h(e+"."+l),g[l]&&g[l]instanceof Array&&g[l].length)){k=[];for(p=0;p<g[l].length;p++)this._match(g[l][p],f.value(b)[0])&&k.push(p);for(p=0;p<k.length;p++)f=this.updateObject(g[l][k[p]],a[l+".$"],b,d,e+"."+l,m),c=c||f}if(!n)if(m||
"object"!==typeof a[l])switch(m){case "$inc":this._updateIncrement(g,l,a[l]);c=!0;break;case "$push":void 0===g[l]&&this._updateProperty(g,l,[]);if(g[l]instanceof Array){if(void 0!==a[l].$position&&a[l].$each instanceof Array)for(f=a[l].$position,n=a[l].$each.length,p=0;p<n;p++)this._updateSplicePush(g[l],f+p,a[l].$each[p]);else if(a[l].$each instanceof Array)for(n=a[l].$each.length,p=0;p<n;p++)this._updatePush(g[l],a[l].$each[p]);else this._updatePush(g[l],a[l]);c=!0}else throw'ForerunnerDB.Collection "'+
this.name()+'": Cannot push to a key that is not an array! ('+l+")";break;case "$pull":if(g[l]instanceof Array){k=[];for(p=0;p<g[l].length;p++)this._match(g[l][p],a[l])&&k.push(p);for(n=k.length;n--;)this._updatePull(g[l],k[n]),c=!0}break;case "$pullAll":if(g[l]instanceof Array)if(a[l]instanceof Array){if(k=g[l],n=k.length,0<n)for(;n--;){for(f=0;f<a[l].length;f++)k[n]===a[l][f]&&(this._updatePull(g[l],n),n--,c=!0);if(0>n)break}}else throw'ForerunnerDB.Collection "'+this.name()+'": Cannot pullAll without being given an array of values to pull! ('+
l+")";break;case "$addToSet":void 0===g[l]&&this._updateProperty(g,l,[]);if(g[l]instanceof Array){p=g[l];var s;k=p.length;var u;n=!0;s=d&&d.$addToSet;var t;a[l].$key?(f=!1,t=new h(a[l].$key),u=t.value(a[l])[0],delete a[l].$key):s&&s.key?(f=!1,t=new h(s.key),u=t.value(a[l])[0]):(u=JSON.stringify(a[l]),f=!0);for(s=0;s<k;s++)if(f){if(JSON.stringify(p[s])===u){n=!1;break}}else if(u===t.value(p[s])[0]){n=!1;break}n&&(this._updatePush(g[l],a[l]),c=!0)}else throw'ForerunnerDB.Collection "'+this.name()+'": Cannot addToSet on a key that is not an array! (undefined)';
break;case "$splicePush":void 0===g[l]&&this._updateProperty(g,l,[]);if(g[l]instanceof Array)if(f=a.$index,void 0!==f)delete a.$index,f>g[l].length&&(f=g[l].length),this._updateSplicePush(g[l],f,a[l]),c=!0;else throw'ForerunnerDB.Collection "'+this.name()+'": Cannot splicePush without a $index integer value!';else throw'ForerunnerDB.Collection "'+this.name()+'": Cannot splicePush with a key that is not an array! ('+l+")";break;case "$move":if(g[l]instanceof Array)for(p=0;p<g[l].length;p++){if(this._match(g[l][p],
a[l])){c=a.$index;if(void 0!==c)delete a.$index,this._updateSpliceMove(g[l],p,c),c=!0;else throw'ForerunnerDB.Collection "'+this.name()+'": Cannot move without a $index integer value!';break}}else throw'ForerunnerDB.Collection "'+this.name()+'": Cannot move on a key that is not an array! ('+l+")";break;case "$mul":this._updateMultiply(g,l,a[l]);c=!0;break;case "$rename":this._updateRename(g,l,a[l]);c=!0;break;case "$unset":this._updateUnset(g,l);c=!0;break;case "$pop":if(g[l]instanceof Array)this._updatePop(g[l],
a[l])&&(c=!0);else throw'ForerunnerDB.Collection "'+this.name()+'": Cannot pop from a key that is not an array! ('+l+")";break;default:g[l]!==a[l]&&(this._updateProperty(g,l,a[l]),c=!0)}else if(null!==g[l]&&"object"===typeof g[l])if(p=g[l]instanceof Array,k=a[l]instanceof Array,p||k)if(!k&&p)for(p=0;p<g[l].length;p++)f=this.updateObject(g[l][p],a[l],b,d,e+"."+l,m),c=c||f;else g[l]!==a[l]&&(this._updateProperty(g,l,a[l]),c=!0);else f=this.updateObject(g[l],a[l],b,d,e+"."+l,m),c=c||f;else g[l]!==a[l]&&
(this._updateProperty(g,l,a[l]),c=!0)}return c};e.prototype._isPositionalKey=function(g){return".$"===g.substr(g.length-2,2)};e.prototype._updateProperty=function(g,a,b){g[a]=b;this.debug()&&console.log('ForerunnerDB.Collection: Setting non-data-bound document property "'+a+'" for collection "'+this.name()+'"')};e.prototype._updateIncrement=function(g,a,b){g[a]+=b};e.prototype._updateSpliceMove=function(g,a,b){g.splice(b,0,g.splice(a,1)[0]);this.debug()&&console.log('ForerunnerDB.Collection: Moving non-data-bound document array index from "'+
a+'" to "'+b+'" for collection "'+this.name()+'"')};e.prototype._updateSplicePush=function(g,a,b){g.length>a?g.splice(a,0,b):g.push(b)};e.prototype._updatePush=function(g,a){g.push(a)};e.prototype._updatePull=function(g,a){g.splice(a,1)};e.prototype._updateMultiply=function(g,a,b){g[a]*=b};e.prototype._updateRename=function(g,a,b){g[b]=g[a];delete g[a]};e.prototype._updateUnset=function(g,a){delete g[a]};e.prototype._updatePop=function(g,a){var b=!1;0<g.length&&(1===a?(g.pop(),b=!0):-1===a&&(g.shift(),
b=!0));return b};e.prototype.remove=function(g,a,b){var d,h;if(g instanceof Array){d=[];for(b=0;b<g.length;b++)d.push(this.remove(g[b],{noEmit:!0}));(!a||a&&!a.noEmit)&&this._onRemove(d);return d}b=this.find(g,{$decouple:!1});if(b.length){for(var e=0;e<b.length;e++)h=b[e],this._removeFromIndexes(h),d=this._data.indexOf(h),this._dataRemoveAtIndex(d),this.processTrigger(this.TYPE_REMOVE,this.PHASE_AFTER,h,{});this.chainSend("remove",{query:g,dataSet:b},a);(!a||a&&!a.noEmit)&&this._onRemove(b);this.deferEmit("change",
{type:"remove",data:b})}return b};e.prototype.removeById=function(g){var a={};a[this._primaryKey]=g;return this.remove(a)};e.prototype.deferEmit=function(){var g=this,a;this._noEmitDefer||this._db&&(!this._db||this._db._noEmitDefer)?this.emit.apply(this,arguments):(a=arguments,this._changeTimeout&&clearTimeout(this._changeTimeout),this._changeTimeout=setTimeout(function(){g.debug()&&console.log("ForerunnerDB.Collection: Emitting "+a[0]);g.emit.apply(g,a)},100))};e.prototype.processQueue=function(g,
a){var b=this._deferQueue[g],d=this._deferThreshold[g],h=this._deferTime[g];if(b.length){var e=this;b.length&&(b=b.length>d?b.splice(0,d):b.splice(0,b.length),this[g](b));setTimeout(function(){e.processQueue(g,a)},h)}else a&&a()};e.prototype.insert=function(g,a,b){"function"===typeof a?(b=a,a=this._data.length):void 0===a&&(a=this._data.length);g=this.transformIn(g);return this._insertHandle(g,a,b)};e.prototype._insertHandle=function(g,a,b){var d=this._deferQueue.insert,h=this._deferThreshold.insert,
e=[],m=[];if(g instanceof Array){if(g.length>h){this._deferQueue.insert=d.concat(g);this.processQueue("insert",b);return}for(h=0;h<g.length;h++)d=this._insert(g[h],a+h),!0===d?e.push(g[h]):m.push({doc:g[h],reason:d})}else d=this._insert(g,a),!0===d?e.push(g):m.push({doc:g,reason:d});this.chainSend("insert",g,{index:a});this._onInsert(e,m);b&&b();this.deferEmit("change",{type:"insert",data:e});return{inserted:e,failed:m}};e.prototype._insert=function(g,a){if(g){var b;this.ensurePrimaryKey(g);if(b=
this.insertIndexViolation(g))return"Index violation in index: "+b;this._insertIntoIndexes(g);a>this._data.length&&(a=this._data.length);this._dataInsertAtIndex(a,g);this.processTrigger(this.TYPE_INSERT,this.PHASE_AFTER,{},g);return!0}return"No document passed to insert"};e.prototype._dataInsertAtIndex=function(g,a){this._data.splice(g,0,a)};e.prototype._dataRemoveAtIndex=function(g){this._data.splice(g,1)};e.prototype._dataReplace=function(g){for(;this._data.length;)this._data.pop();this._data=this._data.concat(g)};
e.prototype._insertIntoIndexes=function(g){var a=this._indexByName,b,d,h=JSON.stringify(g);d=this._primaryIndex.uniqueSet(g[this._primaryKey],g);this._primaryCrc.uniqueSet(g[this._primaryKey],h);this._crcLookup.uniqueSet(h,g);for(b in a)a.hasOwnProperty(b)&&a[b].insert(g);return d};e.prototype._removeFromIndexes=function(a){var b=this._indexByName,d,h=JSON.stringify(a);this._primaryIndex.unSet(a[this._primaryKey]);this._primaryCrc.unSet(a[this._primaryKey]);this._crcLookup.unSet(h);for(d in b)b.hasOwnProperty(d)&&
b[d].remove(a)};e.prototype._rebuildIndexes=function(){var a=this._indexByName,b;for(b in a)a.hasOwnProperty(b)&&a[b].rebuild()};e.prototype.indexOfDocById=function(a){return this._data.indexOf(this._primaryIndex.get(a[this._primaryKey]))};e.prototype.subset=function(a,b){var d=this.find(a,b);return(new e)._subsetOf(this).primaryKey(this._primaryKey).setData(d)};e.prototype.subsetOf=function(){return this.__subsetOf};e.prototype._subsetOf=function(a){this.__subsetOf=a;return this};e.prototype.distinct=
function(a,b,d){b=this.find(b,d);a=new h(a);d={};var e=[],m,c;for(c=0;c<b.length;c++)(m=a.value(b[c])[0])&&!d[m]&&(d[m]=!0,e.push(m));return e};e.prototype.findById=function(a,b){var d={};d[this._primaryKey]=a;return this.find(d,b)[0]};e.prototype.peek=function(a,b){var d=this._data,h=d.length,m,c,f=new e;if("string"===typeof a){for(m=0;m<h;m++)c=JSON.stringify(d[m]),-1<c.indexOf(a)&&f.insert(d[m]);return f.find({},b)}return this.find(a,b)};e.prototype.explain=function(a,b){return this.find(a,b).__fdbOp._data};
e.prototype.options=function(a){a=a||{};a.$decouple=void 0!==a.$decouple?a.$decouple:!0;a.$explain=void 0!==a.$explain?a.$explain:!1;return a};e.prototype.find=function(a,b){a=a||{};b=this.options(b);var d=this._metrics.create("find"),e=this,m,c=!0,f,n,k,r,p,l,s,u,t,x=[];n=function(b){return e._match(b,a,"and")};d.start();if(a){d.time("analyseQuery");m=this._analyseQuery(a,b,d);d.time("analyseQuery");d.data("analysis",m);if(m.hasJoin&&m.queriesJoin){d.time("joinReferences");for(k=0;k<m.joinsOn.length;k++)p=
m.joinsOn[k],r=new h(m.joinQueries[p]),r=r.value(a)[0],this._db.collection(m.joinsOn[k]).subset(r);d.time("joinReferences")}m.indexMatch.length&&(!b||b&&!b.$skipIndex)?(d.data("index.potential",m.indexMatch),d.data("index.used",m.indexMatch[0].index),d.time("indexLookup"),f=m.indexMatch[0].lookup,d.time("indexLookup"),m.indexMatch[0].keyData.totalKeyCount===m.indexMatch[0].keyData.score&&(c=!1)):d.flag("usedIndex",!1);c&&(f&&f.length?(m=f.length,d.time("tableScan: "+m),f=f.filter(n)):(m=this._data.length,
d.time("tableScan: "+m),f=this._data.filter(n)),b.$orderBy&&(d.time("sort"),f=this.sort(b.$orderBy,f),d.time("sort")),d.time("tableScan: "+m));b.limit&&f&&f.length>b.limit&&(f.length=b.limit,d.data("limit",b.limit));b.$decouple&&(d.time("decouple"),f=this.decouple(f),d.time("decouple"),d.data("flag.decouple",!0));if(b.join){for(n=0;n<b.join.length;n++)for(p in b.join[n])if(b.join[n].hasOwnProperty(p))for(u=p,m=this._db.collection(p),c=b.join[n][p],t=0;t<f.length;t++){s={};r=k=!1;for(l in c)if(c.hasOwnProperty(l))if("$"===
l.substr(0,1))switch(l){case "$as":u=c[l];break;case "$multi":k=c[l];break;case "$require":r=c[l];break;default:l.substr(0,3)}else s[l]=(new h(c[l])).value(f[t])[0];s=m.find(s);!r||r&&s[0]?f[t][u]=!1===k?s[0]:s:x.push(f[t])}d.data("flag.join",!0)}if(x.length){d.time("removalQueue");for(l=0;l<x.length;l++)p=f.indexOf(x[l]),-1<p&&f.splice(p,1);d.time("removalQueue")}if(b.transform){d.time("transform");for(l=0;l<f.length;l++)f.splice(l,1,b.transform(f[l]));d.time("transform");d.data("flag.transform",
!0)}this._transformEnabled&&this._transformOut&&(d.time("transformOut"),f=this.transformOut(f),d.time("transformOut"));d.data("results",f.length);d.stop()}else d.stop(),f=[];f.__fdbOp=d;return f};e.prototype.indexOf=function(a){if(a=this.find(a,{$decouple:!1})[0])return this._data.indexOf(a)};e.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=!1!==a,this):{enabled:this._transformEnabled,dataIn:this._transformIn,dataOut:this._transformOut}};e.prototype.transformIn=function(a){if(this._transformEnabled&&this._transformIn){if(a instanceof Array){var b=[],d;for(d=0;d<a.length;d++)b[d]=this._transformIn(a[d]);return b}return this._transformIn(a)}return a};e.prototype.transformOut=function(a){if(this._transformEnabled&&this._transformOut){if(a instanceof Array){var b=[],d;for(d=0;d<a.length;d++)b[d]=this._transformOut(a[d]);
return b}return this._transformOut(a)}return a};e.prototype.sort=function(a,b){b=b||[];var d=[],h,e;for(h in a)a.hasOwnProperty(h)&&(e={},e[h]=a[h],e.___fdbKey=h,d.push(e));return 2>d.length?this._sort(a,b):this._bucketSort(d,b)};e.prototype._bucketSort=function(a,b){var d=a.shift(),h,e,m=[];if(0<a.length){b=this._sort(d,b);h=this.bucket(d.___fdbKey,b);for(e in h)h.hasOwnProperty(e)&&(d=[].concat(a),m=m.concat(this._bucketSort(d,h[e])));return m}return this._sort(d,b)};e.prototype._sort=function(a,
b){var d=this,e,m=new h;e=m.parse(a,!0)[0];m.path(e.path);if(1===e.value)e=function(a,b){var g=m.value(a)[0],h=m.value(b)[0];return d.sortAsc(g,h)};else if(-1===e.value)e=function(a,b){var g=m.value(a)[0],h=m.value(b)[0];return d.sortDesc(g,h)};else throw'ForerunnerDB.Collection "'+this.name()+'": $orderBy clause has invalid direction: '+e.value+", accepted values are 1 or -1 for ascending or descending!";return b.sort(e)};e.prototype.bucket=function(a,b){var d,h={};for(d=0;d<b.length;d++)h[b[d][a]]=
h[b[d][a]]||[],h[b[d][a]].push(b[d]);return h};e.prototype._analyseQuery=function(a,b,d){var e={queriesOn:[this._name],indexMatch:[],hasJoin:!1,queriesJoin:!1,joinQueries:{},query:a,options:b},m,c=[],f=[],n,k,r,p,l,s;d.time("checkIndexes");if(l=(new h).countKeys(a)){void 0!==a[this._primaryKey]&&(d.time("checkIndexMatch: Primary Key"),e.indexMatch.push({lookup:this._primaryIndex.lookup(a,b),keyData:{matchedKeys:[this._primaryKey],totalKeyCount:l,score:1},index:this._primaryIndex}),d.time("checkIndexMatch: Primary Key"));
for(s in this._indexById)if(this._indexById.hasOwnProperty(s)&&(k=this._indexById[s],r=k.name(),d.time("checkIndexMatch: "+r),n=k.match(a,b),0<n.score&&(p=k.lookup(a,b),e.indexMatch.push({lookup:p,keyData:n,index:k})),d.time("checkIndexMatch: "+r),n.score===l))break;d.time("checkIndexes");1<e.indexMatch.length&&(d.time("findOptimalIndex"),e.indexMatch.sort(function(a,b){if(a.keyData.score>b.keyData.score)return-1;if(a.keyData.score<b.keyData.score)return 1;if(a.keyData.score===b.keyData.score)return a.lookup.length-
b.lookup.length}),d.time("findOptimalIndex"))}if(b.join){e.hasJoin=!0;for(d=0;d<b.join.length;d++)for(m in b.join[d])b.join[d].hasOwnProperty(m)&&(c.push(m),"$as"in b.join[d][m]?f.push(b.join[d][m].$as):f.push(m));for(m=0;m<f.length;m++)if(b=this._queryReferencesCollection(a,f[m],""))e.joinQueries[c[m]]=b,e.queriesJoin=!0;e.joinsOn=c;e.queriesOn=e.queriesOn.concat(c)}return e};e.prototype._queryReferencesCollection=function(a,b,d){for(var h in a)if(a.hasOwnProperty(h)){if(h===b)return d&&(d+="."),
d+h;if("object"===typeof a[h])return d&&(d+="."),d+=h,this._queryReferencesCollection(a[h],b,d)}return!1};e.prototype.count=function(a,b){return a?this.find(a,b).length:this._data.length};e.prototype.findSub=function(a,b,d,e){var m=new h(b);a=this.find(a);var c=a.length,f,n,k=this._db.collection("__FDB_temp_"+this.objectId()),r={parents:c,subDocTotal:0,subDocs:[],pathFound:!1,err:""};for(f=0;f<c;f++)if(n=m.value(a[f])[0]){k.setData(n);n=k.find(d,e);if(e.returnFirst&&n.length)return n[0];r.subDocs.push(n);
r.subDocTotal+=n.length;r.pathFound=!0}k.drop();if(e.noStats)return r.subDocs;r.pathFound||(r.err="No objects found in the parent documents with a matching path of: "+b);return r};e.prototype.insertIndexViolation=function(a){var b,d=this._indexByName,h,e;if(this._primaryIndex.get(a[this._primaryKey]))b=this._primaryIndex;else for(h in d)if(d.hasOwnProperty(h)&&(e=d[h],e.unique()&&e.violation(a))){b=e;break}return b?b.name():!1};e.prototype.ensureIndex=function(a,b){this._indexByName=this._indexByName||
{};this._indexById=this._indexById||{};var h,e={start:(new Date).getTime()};if(b)switch(b.type){case "hashed":h=new d(a,b,this);break;case "btree":h=new m(a,b,this);break;default:h=new d(a,b,this)}else h=new d(a,b,this);if(this._indexByName[h.name()])return{err:"Index with that name already exists"};if(this._indexById[h.id()])return{err:"Index with those keys already exists"};h.rebuild();this._indexByName[h.name()]=h;this._indexById[h.id()]=h;e.end=(new Date).getTime();e.total=e.end-e.start;this._lastOp=
{type:"ensureIndex",stats:{time:e}};return{index:h,id:h.id(),name:h.name(),state:h.state()}};e.prototype.index=function(a){if(this._indexByName)return this._indexByName[a]};e.prototype.lastOp=function(){return this._metrics.list()};e.prototype.diff=function(a){var b={insert:[],update:[],remove:[]},d=this.primaryKey(),h,e,m,c;if(d===a.primaryKey()){for(h=a._data;h&&!(h instanceof Array);)a=h,h=a._data;c=h.length;for(e=0;e<c;e++)m=h[e],this._primaryIndex.get(m[d])?this._primaryCrc.get(m[d])!==a._primaryCrc.get(m[d])&&
b.update.push(m):b.insert.push(m);h=this._data;c=h.length;for(e=0;e<c;e++)m=h[e],a._primaryIndex.get(m[d])||b.remove.push(m)}else throw'ForerunnerDB.Collection "'+this.name()+'": Collection diffing requires that both collections have the same primary key!';return b};c.prototype.collection=function(a,b){if(a)return this._collection[a]||this.debug()&&console.log("Creating collection "+a),this._collection[a]=this._collection[a]||(new e(a)).db(this),void 0!==b&&this._collection[a].primaryKey(b),this._collection[a];
throw'ForerunnerDB.Core "'+this.name()+'": Cannot get collection with undefined name!';};c.prototype.collectionExists=function(a){return Boolean(this._collection[a])};c.prototype.collections=function(a){var b=[],d;a&&(a instanceof RegExp||(a=RegExp(a)));for(d in this._collection)this._collection.hasOwnProperty(d)&&(a?a.exec(d)&&b.push({name:d,count:this._collection[d].count()}):b.push({name:d,count:this._collection[d].count()}));return b};f.finishModule("Collection");k.exports=e},{"./Crc":6,"./IndexBinaryTree":7,
"./IndexHashMap":8,"./KeyValueStore":9,"./Metrics":10,"./Path":21,"./Shared":23}],4:[function(c,k,f){var b,a;f=c("./Shared");var h=function(){this.init.apply(this,arguments)};h.prototype.init=function(b){this._name=b;this._data=new a("__FDB__cg_data_"+this._name);this._collections=[];this._view=[]};f.addModule("CollectionGroup",h);f.mixin(h.prototype,"Mixin.Common");f.mixin(h.prototype,"Mixin.ChainReactor");f.mixin(h.prototype,"Mixin.Constants");f.mixin(h.prototype,"Mixin.Triggers");a=c("./Collection");
c=f.modules.Core;b=f.modules.Core.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};f.synthesize(h.prototype,"state");f.synthesize(h.prototype,"db");h.prototype.addCollection=function(a){if(a&&-1===this._collections.indexOf(a)){if(this._collections.length){if(this._primaryKey!==
a.primaryKey())throw'ForerunnerDB.CollectionGroup "'+this.name()+'": All collections in a collection group must have the same primary key!';}else this.primaryKey(a.primaryKey());this._collections.push(a);a._groups.push(this);a.chain(this);this._data.insert(a.find())}return this};h.prototype.removeCollection=function(a){if(a){var b=this._collections.indexOf(a);-1!==b&&(a.unChain(this),this._collections.splice(b,1),b=a._groups.indexOf(this),-1!==b&&a._groups.splice(b,1));0===this._collections.length&&
delete this._primaryKey}return this};h.prototype._chainHandler=function(a){switch(a.type){case "setData":a.data=this.decouple(a.data);this._data.remove(a.options.oldData);this._data.insert(a.data);break;case "insert":a.data=this.decouple(a.data);this._data.insert(a.data);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 h=0;h<this._collections.length;h++)this._collections[h][a].apply(this._collections[h],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(b,h){var c=this.find(b,h);return(new a)._subsetOf(this).primaryKey(this._primaryKey).setData(c)};h.prototype.drop=function(){if("dropped"!==this._state){var a,b;this._debug&&console.log("Dropping collection group "+this._name);this._state="dropped";if(this._collections&&this._collections.length)for(b=[].concat(this._collections),a=0;a<b.length;a++)this.removeCollection(b[a]);if(this._view&&this._view.length)for(b=[].concat(this._view),a=0;a<b.length;a++)this._removeView(b[a]);
this.emit("drop",this)}return!0};c.prototype.init=function(){this._collectionGroup={};b.apply(this,arguments)};c.prototype.collectionGroup=function(a){return a?(this._collectionGroup[a]=this._collectionGroup[a]||(new h(a)).db(this),this._collectionGroup[a]):this._collectionGroup};c.prototype.collectionGroups=function(){var a=[],b;for(b in this._collectionGroup)this._collectionGroup.hasOwnProperty(b)&&a.push({name:b});return a};k.exports=h},{"./Collection":3,"./Shared":23}],5:[function(c,k,f){var b,
a,h;b=c("./Shared");h=c("./Overload");f=function(a){this.init.apply(this,arguments)};f.prototype.init=function(a){this._primaryKey="_id";this._name=a;this._collection={};this._debug={}};f.prototype.moduleLoaded=h({string:function(a){if(void 0!==a){a=a.replace(/ /g,"");a=a.split(",");var h;for(h=0;h<a.length;h++)if(!b.modules[a[h]])return!1;return!0}return!1},"string, function":function(a,h){if(void 0!==a){a=a.replace(/ /g,"");var c=a.split(","),e;for(e=0;e<c.length;e++)if(!b.modules[c[e]])return!1;
h()}},"string, function, function":function(a,h,c){if(void 0!==a){a=a.replace(/ /g,"");a=a.split(",");var e;for(e=0;e<a.length;e++)if(!b.modules[a[e]])return c(),!1;h()}}});f.prototype.version=function(a,h){return void 0!==a?0===b.version.indexOf(a)?(h&&h(),!0):!1:b.version};f.moduleLoaded=f.prototype.moduleLoaded;f.version=f.prototype.version;f.shared=b;f.prototype.shared=b;b.addModule("Core",f);b.mixin(f.prototype,"Mixin.Common");b.mixin(f.prototype,"Mixin.ChainReactor");b.mixin(f.prototype,"Mixin.Constants");
a=c("./Collection.js");c("./Metrics.js");c=c("./Crc.js");f.prototype._isServer=!1;b.synthesize(f.prototype,"primaryKey");b.synthesize(f.prototype,"state");b.synthesize(f.prototype,"name");f.prototype.isClient=function(){return!this._isServer};f.prototype.isServer=function(){return this._isServer};f.prototype.crc=c;f.prototype.isClient=function(){return!this._isServer};f.prototype.isServer=function(){return this._isServer};f.prototype.arrayToCollection=function(b){return(new a).setData(b)};f.prototype.on=
function(a,b){this._listeners=this._listeners||{};this._listeners[a]=this._listeners[a]||[];this._listeners[a].push(b);return this};f.prototype.off=function(a,b){if(a in this._listeners){var h=this._listeners[a],e=h.indexOf(b);-1<e&&h.splice(e,1)}return this};f.prototype.emit=function(a,b){this._listeners=this._listeners||{};if(a in this._listeners){var h=this._listeners[a],e=h.length,g;for(g=0;g<e;g++)h[g].apply(this,Array.prototype.slice.call(arguments,1))}return this};f.prototype.peek=function(a){var b,
h,e=[],g=typeof a;for(b in this._collection)this._collection.hasOwnProperty(b)&&(h=this._collection[b],e="string"===g?e.concat(h.peek(a)):e.concat(h.find(a)));return e};f.prototype.peekCat=function(a){var b,h,e={},g,c=typeof a;for(b in this._collection)this._collection.hasOwnProperty(b)&&(h=this._collection[b],(g="string"===c?h.peek(a):h.find(a))&&g.length&&(e[h.name()]=g));return e};f.prototype.drop=function(a){if("dropped"!==this._state){var b=this.collections(),h=b.length,e,g=0,c=function(){g++;
g===h&&a&&a()};this._state="dropped";for(e=0;e<h;e++)this.collection(b[e].name).drop(c),delete this._collection[b[e].name];this.emit("drop",this)}return!0};k.exports=f},{"./Collection.js":3,"./Crc.js":6,"./Metrics.js":10,"./Overload":20,"./Shared":23}],6:[function(c,k,f){var b=function(){var a=[],b,d,m;for(d=0;256>d;d++){b=d;for(m=0;8>m;m++)b=b&1?3988292384^b>>>1:b>>>1;a[d]=b}return a}();k.exports=function(a){var h=-1,d;for(d=0;d<a.length;d++)h=h>>>8^b[(h^a.charCodeAt(d))&255];return(h^-1)>>>0}},
{}],7:[function(c,k,f){f=c("./Shared");var b=c("./Path"),a=function(){};c=function(){this.init.apply(this,arguments)};c.prototype.init=function(b,d,m){this._btree=new (a.create(2,this.sortAsc));this._size=0;this._id=this._itemKeyHash(b,b);this.unique(d&&d.unique?d.unique:!1);void 0!==b&&this.keys(b);void 0!==m&&this.collection(m);this.name(d&&d.name?d.name:this._id)};f.addModule("IndexBinaryTree",c);f.mixin(c.prototype,"Mixin.ChainReactor");f.mixin(c.prototype,"Mixin.Sorting");c.prototype.id=function(){return this._id};
c.prototype.state=function(){return this._state};c.prototype.size=function(){return this._size};f.synthesize(c.prototype,"data");f.synthesize(c.prototype,"name");f.synthesize(c.prototype,"collection");f.synthesize(c.prototype,"type");f.synthesize(c.prototype,"unique");c.prototype.keys=function(a){return void 0!==a?(this._keys=a,this._keyCount=(new b).parse(this._keys).length,this):this._keys};c.prototype.rebuild=function(){if(this._collection){var b=this._collection.subset({},{$decouple:!1,$orderBy:this._keys}).find(),
d,m=b.length;this._btree=new (a.create(2,this.sortAsc));this._unique&&(this._uniqueLookup={});for(d=0;d<m;d++)this.insert(b[d])}this._state={name:this._name,keys:this._keys,indexSize:this._size,built:new Date,updated:new Date,ok:!0}};c.prototype.insert=function(a,b){var m=this._unique,c=this._itemKeyHash(a,this._keys);m&&(m=this._itemHash(a,this._keys),this._uniqueLookup[m]=a);m=this._btree.get(c);void 0===m&&(m=[],this._btree.put(c,m));m.push(a);this._size++};c.prototype.remove=function(a,b){var c=
this._unique,f=this._itemKeyHash(a,this._keys),e;c&&(c=this._itemHash(a,this._keys),delete this._uniqueLookup[c]);c=this._btree.get(f);void 0!==c&&(e=c.indexOf(a),-1<e&&(1===c.length?this._btree.del(f):c.splice(e,1),this._size--))};c.prototype.violation=function(a){a=this._itemHash(a,this._keys);return Boolean(this._uniqueLookup[a])};c.prototype.hashViolation=function(a){return Boolean(this._uniqueLookup[a])};c.prototype.lookup=function(a){return this._data[this._itemHash(a,this._keys)]||[]};c.prototype.match=
function(a,d){var c=new b,f=c.parseArr(this._keys),c=c.parseArr(a),e=[],g=0,q;for(q=0;q<f.length;q++)if(c[q]===f[q])g++,e.push(c[q]);else return{matchedKeys:[],totalKeyCount:c.length,score:0};return{matchedKeys:e,totalKeyCount:c.length,score:g}};c.prototype._itemHash=function(a,d){var c=new b,f,e="",g;f=c.parse(d);for(g=0;g<f.length;g++)e&&(e+="_"),e+=c.value(a,f[g].path).join(":");return e};c.prototype._itemKeyHash=function(a,d){var c=new b,f,e="",g;f=c.parse(d);for(g=0;g<f.length;g++)e&&(e+="_"),
e+=c.keyValue(a,f[g].path);return e};c.prototype._itemHashArr=function(a,d){var c=new b,f,e=[],g,q,k,w;f=c.parse(d);for(k=0;k<f.length;k++)for(g=c.value(a,f[k].path),q=0;q<g.length;q++)if(0===k)e.push(g[q]);else for(w=0;w<e.length;w++)e[w]=e[w]+"_"+g[q];return e};f.finishModule("IndexBinaryTree");k.exports=c},{"./Path":21,"./Shared":23}],8:[function(c,k,f){f=c("./Shared");var b=c("./Path");c=function(){this.init.apply(this,arguments)};c.prototype.init=function(a,b,d){this._crossRef={};this._size=
0;this._id=this._itemKeyHash(a,a);this.data({});this.unique(b&&b.unique?b.unique:!1);void 0!==a&&this.keys(a);void 0!==d&&this.collection(d);this.name(b&&b.name?b.name:this._id)};f.addModule("IndexHashMap",c);f.mixin(c.prototype,"Mixin.ChainReactor");c.prototype.id=function(){return this._id};c.prototype.state=function(){return this._state};c.prototype.size=function(){return this._size};f.synthesize(c.prototype,"data");f.synthesize(c.prototype,"name");f.synthesize(c.prototype,"collection");f.synthesize(c.prototype,
"type");f.synthesize(c.prototype,"unique");c.prototype.keys=function(a){return void 0!==a?(this._keys=a,this._keyCount=(new b).parse(this._keys).length,this):this._keys};c.prototype.rebuild=function(){if(this._collection){var a=this._collection.subset({},{$decouple:!1,$orderBy:this._keys}).find(),b,d=a.length;this._data={};this._unique&&(this._uniqueLookup={});for(b=0;b<d;b++)this.insert(a[b])}this._state={name:this._name,keys:this._keys,indexSize:this._size,built:new Date,updated:new Date,ok:!0}};
c.prototype.insert=function(a,b){var d,c;this._unique&&(d=this._itemHash(a,this._keys),this._uniqueLookup[d]=a);d=this._itemHashArr(a,this._keys);for(c=0;c<d.length;c++)this.pushToPathValue(d[c],a)};c.prototype.remove=function(a,b){var d,c;this._unique&&(d=this._itemHash(a,this._keys),delete this._uniqueLookup[d]);d=this._itemHashArr(a,this._keys);for(c=0;c<d.length;c++)this.pullFromPathValue(d[c],a)};c.prototype.violation=function(a){a=this._itemHash(a,this._keys);return Boolean(this._uniqueLookup[a])};
c.prototype.hashViolation=function(a){return Boolean(this._uniqueLookup[a])};c.prototype.pushToPathValue=function(a,b){var d=this._data[a]=this._data[a]||[];-1===d.indexOf(b)&&(d.push(b),this._size++,this.pushToCrossRef(b,d))};c.prototype.pullFromPathValue=function(a,b){var d=this._data[a],c;c=d.indexOf(b);-1<c&&(d.splice(c,1),this._size--,this.pullFromCrossRef(b,d));d.length||delete this._data[a]};c.prototype.pull=function(a){var b=a[this._collection.primaryKey()],d=this._crossRef[b],c,f=d.length,
e;for(c=0;c<f;c++)e=d[c],this._pullFromArray(e,a);this._size--;delete this._crossRef[b]};c.prototype._pullFromArray=function(a,b){for(var d=a.length;d--;)a[d]===b&&a.splice(d,1)};c.prototype.pushToCrossRef=function(a,b){var d=a[this._collection.primaryKey()];this._crossRef[d]=this._crossRef[d]||[];d=this._crossRef[d];-1===d.indexOf(b)&&d.push(b)};c.prototype.pullFromCrossRef=function(a,b){var d=a[this._collection.primaryKey()];delete this._crossRef[d]};c.prototype.lookup=function(a){return this._data[this._itemHash(a,
this._keys)]||[]};c.prototype.match=function(a,h){var d=new b,c=d.parseArr(this._keys),d=d.parseArr(a),f=[],e=0,g;for(g=0;g<c.length;g++)if(d[g]===c[g])e++,f.push(d[g]);else return{matchedKeys:[],totalKeyCount:d.length,score:0};return{matchedKeys:f,totalKeyCount:d.length,score:e}};c.prototype._itemHash=function(a,h){var d=new b,c,f="",e;c=d.parse(h);for(e=0;e<c.length;e++)f&&(f+="_"),f+=d.value(a,c[e].path).join(":");return f};c.prototype._itemKeyHash=function(a,h){var d=new b,c,f="",e;c=d.parse(h);
for(e=0;e<c.length;e++)f&&(f+="_"),f+=d.keyValue(a,c[e].path);return f};c.prototype._itemHashArr=function(a,h){var d=new b,c,f=[],e,g,k,v;c=d.parse(h);for(k=0;k<c.length;k++)for(e=d.value(a,c[k].path),g=0;g<e.length;g++)if(0===k)f.push(e[g]);else for(v=0;v<f.length;v++)f[v]=f[v]+"_"+e[g];return f};f.finishModule("IndexHashMap");k.exports=c},{"./Path":21,"./Shared":23}],9:[function(c,k,f){c=c("./Shared");f=function(b){this.init.apply(this,arguments)};f.prototype.init=function(b){this._name=b;this._data=
{};this._primaryKey="_id"};c.addModule("KeyValueStore",f);c.mixin(f.prototype,"Mixin.ChainReactor");c.synthesize(f.prototype,"name");f.prototype.primaryKey=function(b){return void 0!==b?(this._primaryKey=b,this):this._primaryKey};f.prototype.truncate=function(){this._data={};return this};f.prototype.set=function(b,a){this._data[b]=a?a:!0;return this};f.prototype.get=function(b){return this._data[b]};f.prototype.lookup=function(b){b=b[this._primaryKey];var a,h,d,c;if(b instanceof Array){h=b.length;
c=[];for(a=0;a<h;a++)(d=this._data[b[a]])&&c.push(d);return c}if(b instanceof RegExp){c=[];for(a in this._data)this._data.hasOwnProperty(a)&&b.test(a)&&c.push(this._data[a]);return c}if("object"===typeof b){if(b.$ne){c=[];for(a in this._data)this._data.hasOwnProperty(a)&&a!==b.$ne&&c.push(this._data[a]);return c}if(b.$in&&b.$in instanceof Array){c=[];for(a in this._data)this._data.hasOwnProperty(a)&&-1<b.$in.indexOf(a)&&c.push(this._data[a]);return c}if(b.$nin&&b.$nin instanceof Array){c=[];for(a in this._data)this._data.hasOwnProperty(a)&&
-1===b.$nin.indexOf(a)&&c.push(this._data[a]);return c}if(b.$or&&b.$or instanceof Array){c=[];for(a=0;a<b.$or.length;a++)c=c.concat(this.lookup(b.$or[a]));return c}}else return d=this._data[b],void 0!==d?[d]:[]};f.prototype.unSet=function(b){delete this._data[b];return this};f.prototype.uniqueSet=function(b,a){return void 0===this._data[b]?(this._data[b]=a,!0):!1};c.finishModule("KeyValueStore");k.exports=f},{"./Shared":23}],10:[function(c,k,f){f=c("./Shared");var b=c("./Operation");c=function(){this.init.apply(this,
arguments)};c.prototype.init=function(){this._data=[]};f.addModule("Metrics",c);f.mixin(c.prototype,"Mixin.ChainReactor");c.prototype.create=function(a){a=new b(a);this._enabled&&this._data.push(a);return a};c.prototype.start=function(){this._enabled=!0;return this};c.prototype.stop=function(){this._enabled=!1;return this};c.prototype.clear=function(){this._data=[];return this};c.prototype.list=function(){return this._data};f.finishModule("Metrics");k.exports=c},{"./Operation":19,"./Shared":23}],
11:[function(c,k,f){k.exports={preSetData:function(){},postSetData:function(){}}},{}],12:[function(c,k,f){k.exports={chain:function(b){this._chain=this._chain||[];-1===this._chain.indexOf(b)&&this._chain.push(b)},unChain:function(b){this._chain&&(b=this._chain.indexOf(b),-1<b&&this._chain.splice(b,1))},chainSend:function(b,a,h){if(this._chain){var d=this._chain,c=d.length,f;for(f=0;f<c;f++)d[f].chainReceive(this,b,a,h)}},chainReceive:function(b,a,h,d){b={sender:b,type:a,data:h,options:d};(!this._chainHandler||
this._chainHandler&&!this._chainHandler(b))&&this.chainSend(b.type,b.data,b.options)}}},{}],13:[function(c,k,f){var b=0;c={decouple:function(a,b){if(void 0!==a){if(b){var d,c=JSON.stringify(a),f=[];for(d=0;d<b;d++)f.push(JSON.parse(c));return f}return JSON.parse(JSON.stringify(a))}},objectId:function(a){var h=Math.pow(10,17);if(a){var d=0,c=a.length,f;for(f=0;f<c;f++)d+=a.charCodeAt(f)*h;a=d.toString(16)}else b++,a=(b+(Math.random()*h+Math.random()*h+Math.random()*h+Math.random()*h)).toString(16);
return a},debug:c("./Overload")([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}])};k.exports=c},{"./Overload":20}],14:[function(c,k,f){k.exports={TYPE_INSERT:0,TYPE_UPDATE:1,TYPE_REMOVE:2,PHASE_BEFORE:0,PHASE_AFTER:1}},{}],15:[function(c,k,f){c=c("./Overload");c={on:new c({"string, function":function(b,a){this._listeners=this._listeners||{};this._listeners[b]=this._listeners[b]||{};this._listeners[b]["*"]=this._listeners[b]["*"]||[];this._listeners[b]["*"].push(a);return this},"string, *, function":function(b,
a,h){this._listeners=this._listeners||{};this._listeners[b]=this._listeners[b]||{};this._listeners[b][a]=this._listeners[b][a]||[];this._listeners[b][a].push(h);return this}}),off:new c({string:function(b){this._listeners&&this._listeners[b]&&b in this._listeners&&delete this._listeners[b];return this},"string, function":function(b,a){var h,d;"string"===typeof a?this._listeners&&this._listeners[b]&&this._listeners[b][a]&&delete this._listeners[b][a]:b in this._listeners&&(h=this._listeners[b]["*"],
d=h.indexOf(a),-1<d&&h.splice(d,1));return this},"string, *, function":function(b,a,h){this._listeners&&b in this._listeners&&a in this.listeners[b]&&(b=this._listeners[b][a],h=b.indexOf(h),-1<h&&b.splice(h,1))},"string, *":function(b,a){this._listeners&&b in this._listeners&&a in this._listeners[b]&&delete this._listeners[b][a]}}),emit:function(b,a){this._listeners=this._listeners||{};if(b in this._listeners){var h,d;if(this._listeners[b]["*"]){var c=this._listeners[b]["*"];d=c.length;for(h=0;h<
d;h++)c[h].apply(this,Array.prototype.slice.call(arguments,1))}if(a instanceof Array&&a[0]&&a[0][this._primaryKey]){var c=this._listeners[b],f,e;d=a.length;for(h=0;h<d;h++)if(c[a[h][this._primaryKey]])for(f=c[a[h][this._primaryKey]].length,e=0;e<f;e++)c[a[h][this._primaryKey]][e].apply(this,Array.prototype.slice.call(arguments,1))}}return this}};k.exports=c},{"./Overload":20}],16:[function(c,k,f){k.exports={_match:function(b,a,h){var d,c;d=typeof b;c=typeof a;var f=!0,e;if(!("string"!==d&&"number"!==
d||"string"!==c&&"number"!==c))"number"===d?b!==a&&(f=!1):b.localeCompare(a)&&(f=!1);else for(e in a)if(a.hasOwnProperty(e)){d=!1;if("$"===e.substr(0,1)&&(c=this._matchOp(e,b,a[e]),-1<c)){if(c){if("or"===h)return!0}else f=c;d=!0}if(!d&&a[e]instanceof RegExp)if(d=!0,"object"===typeof b&&void 0!==b[e]&&a[e].test(b[e])){if("or"===h)return!0}else f=!1;if(!d)if("object"===typeof a[e])if(void 0!==b[e]){if(b[e]instanceof Array&&!(a[e]instanceof Array))for(d=!1,c=0;c<b[e].length&&!(d=this._match(b[e][c],
a[e],void 0));c++);else if(!(b[e]instanceof Array)&&a[e]instanceof Array)for(d=!1,c=0;c<a[e].length&&!(d=this._match(b[e],a[e][c],void 0));c++);else d="object"===typeof b?this._match(b[e],a[e],void 0):this._match(void 0,a[e],void 0);if(d){if("or"===h)return!0}else f=!1}else if(a[e]&&void 0!==a[e].$exists)if(d=this._match(void 0,a[e],void 0)){if("or"===h)return!0}else f=!1;else f=!1;else if(b&&b[e]===a[e]){if("or"===h)return!0}else if(b&&b[e]&&b[e]instanceof Array&&a[e]&&"object"!==typeof a[e]){d=
!1;for(c=0;c<b[e].length&&!(d=this._match(b[e][c],a[e],void 0));c++);if(d){if("or"===h)return!0}else f=!1}else f=!1;if("and"===h&&!f)return!1}return f},_matchOp:function(b,a,c){switch(b){case "$gt":return a>c;case "$gte":return a>=c;case "$lt":return a<c;case "$lte":return a<=c;case "$exists":return void 0===a!==c;case "$ne":return a!=c;case "$or":for(b=0;b<c.length;b++)if(this._match(a,c[b],"and"))return!0;return!1;case "$and":for(b=0;b<c.length;b++)if(!this._match(a,c[b],"and"))return!1;return!0;
case "$in":if(c instanceof Array){b=c.length;var d;for(d=0;d<b;d++)if(c[d]===a)return!0;return!1}throw'ForerunnerDB.Mixin.Matching "'+this.name()+'": Cannot use an $in operator on a non-array key: '+b;case "$nin":if(c instanceof Array){b=c.length;for(d=0;d<b;d++)if(c[d]===a)return!1;return!0}throw'ForerunnerDB.Mixin.Matching "'+this.name()+'": Cannot use a $nin operator on a non-array key: '+b;}return-1}}},{}],17:[function(c,k,f){k.exports={sortAsc:function(b,a){return"string"===typeof b&&"string"===
typeof a?b.localeCompare(a):b>a?1:b<a?-1:0},sortDesc:function(b,a){return"string"===typeof b&&"string"===typeof a?a.localeCompare(b):b>a?-1:b<a?1:0}}},{}],18:[function(c,k,f){k.exports={addTrigger:function(b,a,c,d){return-1===this._triggerIndex(b,a,c)?(this._trigger=this._trigger||{},this._trigger[a]=this._trigger[a]||{},this._trigger[a][c]=this._trigger[a][c]||[],this._trigger[a][c].push({id:b,method:d}),!0):!1},removeTrigger:function(b,a,c){b=this._triggerIndex(b,a,c);-1<b&&this._trigger[a][c].splice(b,
1);return!1},willTrigger:function(b,a){return this._trigger&&this._trigger[b]&&this._trigger[b][a]&&this._trigger[b][a].length},processTrigger:function(b,a,c,d,f){var k,e;if(this._trigger&&this._trigger[a]&&this._trigger[a][c]){a=this._trigger[a][c];k=a.length;for(c=0;c<k;c++){e=a[c];this.debug();e=e.method.call(this,b,d,f);if(!1===e)return!1;if(void 0!==e&&!0!==e&&!1!==e)throw"ForerunnerDB.Mixin.Triggers: Trigger error: "+e;}return!0}},_triggerIndex:function(b,a,c){var d;if(this._trigger&&this._trigger[a]&&
this._trigger[a][c])for(a=this._trigger[a][c],c=a.length,d=0;d<c;d++)if(a[d].id===b)return d;return-1}}},{}],19:[function(c,k,f){f=c("./Shared");var b=c("./Path");c=function(a){this.pathSolver=new b;this.counter=0;this.init.apply(this,arguments)};c.prototype.init=function(a){this._data={operation:a,index:{potential:[],used:!1},steps:[],time:{startMs:0,stopMs:0,totalMs:0,process:{}},flag:{},log:[]}};f.addModule("Operation",c);f.mixin(c.prototype,"Mixin.ChainReactor");c.prototype.start=function(){this._data.time.startMs=
(new Date).getTime()};c.prototype.log=function(a){if(a){var b=0<this._log.length?this._data.log[this._data.log.length-1].time:0;a={event:a,time:(new Date).getTime(),delta:0};this._data.log.push(a);b&&(a.delta=a.time-b);return this}return this._data.log};c.prototype.time=function(a){if(void 0!==a){var b=this._data.time.process,b=b[a]=b[a]||{};b.startMs?(b.stopMs=(new Date).getTime(),b.totalMs=b.stopMs-b.startMs,b.stepObj.totalMs=b.totalMs,delete b.stepObj):(b.startMs=(new Date).getTime(),b.stepObj=
{name:a},this._data.steps.push(b.stepObj));return this}return this._data.time};c.prototype.flag=function(a,b){if(void 0!==a&&void 0!==b)this._data.flag[a]=b;else return void 0!==a?this._data.flag[a]:this._data.flag};c.prototype.data=function(a,b,c){return void 0!==b?(this.pathSolver.set(this._data,a,b),this):this.pathSolver.get(this._data,a)};c.prototype.pushData=function(a,b,c){this.pathSolver.push(this._data,a,b)};c.prototype.stop=function(){this._data.time.stopMs=(new Date).getTime();this._data.time.totalMs=
this._data.time.stopMs-this._data.time.startMs};f.finishModule("Operation");k.exports=c},{"./Path":21,"./Shared":23}],20:[function(c,k,f){Overload=function(b){if(b){var a,c,d,f,k;if(!(b instanceof Array)){d={};for(a in b)if(b.hasOwnProperty(a))if(f=a.replace(/ /g,""),-1===f.indexOf("*"))d[f]=b[a];else for(k=generateSignaturePermutations(f),f=0;f<k.length;f++)d[k[f]]||(d[k[f]]=b[a]);b=d}return function(){var d=[],g;if(b instanceof Array)for(c=b.length,a=0;a<c;a++){if(b[a].length===arguments.length)return b[a].apply(this,
arguments)}else{for(a=0;a<arguments.length;a++)g=typeof arguments[a],"object"===g&&arguments[a]instanceof Array&&(g="array"),d.push(g);g=d.join(",");if(b[g])return b[g].apply(this,arguments);for(a=d.length;0<=a;a--)if(g=d.slice(0,a).join(","),b[g+",..."])return b[g+",..."].apply(this,arguments)}throw'ForerunnerDB.Overload "'+this.name()+'": Overloaded method does not have a matching signature for the passed arguments: '+JSON.stringify(d);}}return function(){}};generateSignaturePermutations=function(b){var a=
[],c,d=["string","object","number","function","undefined"],f;if(-1<b.indexOf("*"))for(f=0;f<d.length;f++)c=b.replace("*",d[f]),a=a.concat(generateSignaturePermutations(c));else a.push(b);return a};k.exports=Overload},{}],21:[function(c,k,f){c=c("./Shared");f=function(b){this.init.apply(this,arguments)};f.prototype.init=function(b){b&&this.path(b)};c.addModule("Path",f);c.mixin(f.prototype,"Mixin.ChainReactor");f.prototype.path=function(b){return void 0!==b?(this._path=this.clean(b),this._pathParts=
this._path.split("."),this):this._path};f.prototype.hasObjectPaths=function(b,a){var c=!0,d;for(d in b)if(b.hasOwnProperty(d)&&(void 0===a[d]||"object"===typeof b[d]&&(c=this.hasObjectPaths(b[d],a[d]),!c)))return!1;return c};f.prototype.countKeys=function(b){var a=0,c;for(c in b)b.hasOwnProperty(c)&&void 0!==b[c]&&("object"!==typeof b[c]?a++:a+=this.countKeys(b[c]));return a};f.prototype.countObjectPaths=function(b,a){var c,d={},f=0,k=0,e;for(e in a)a.hasOwnProperty(e)&&("object"===typeof a[e]?(c=
this.countObjectPaths(b[e],a[e]),d[e]=c.matchedKeys,k+=c.totalKeyCount,f+=c.matchedKeyCount):(k++,b&&b[e]&&"object"!==typeof b[e]?(d[e]=!0,f++):d[e]=!1));return{matchedKeys:d,matchedKeyCount:f,totalKeyCount:k}};f.prototype.parse=function(b,a){var c=[],d="",f,k,e;for(k in b)if(b.hasOwnProperty(k))if(d=k,"object"===typeof b[k])if(a)for(f=this.parse(b[k],a),e=0;e<f.length;e++)c.push({path:d+"."+f[e].path,value:f[e].value});else for(f=this.parse(b[k]),e=0;e<f.length;e++)c.push({path:d+"."+f[e].path});
else a?c.push({path:d,value:b[k]}):c.push({path:d});return c};f.prototype.parseArr=function(b,a){a=a||{};return this._parseArr(b,"",[],a)};f.prototype._parseArr=function(b,a,c,d){var f,k="";a=a||"";c=c||[];for(f in b)b.hasOwnProperty(f)&&(!d.ignore||d.ignore&&!d.ignore.test(f))&&(k=a?a+"."+f:f,"object"===typeof b[f]?this._parseArr(b[f],k,c,d):c.push(k));return c};f.prototype.value=function(b,a){if(void 0!==b&&"object"===typeof b){var c,d,f,k,e=[],g;void 0!==a&&(a=this.clean(a),c=a.split("."));c=c||
this._pathParts;d=c.length;f=b;for(g=0;g<d;g++){f=f[c[g]];if(k instanceof Array){for(d=0;d<k.length;d++)e=e.concat(this.value(k,d+"."+c[g]));return e}if(!f||"object"!==typeof f)break;k=f}return[f]}return[]};f.prototype.set=function(b,a,c){if(void 0!==b&&void 0!==a){var d;a=this.clean(a);a=a.split(".");d=a.shift();a.length?(b[d]=b[d]||{},this.set(b[d],a.join("."),c)):b[d]=c}return b};f.prototype.get=function(b,a){return this.value(b,a)[0]};f.prototype.push=function(b,a,c){if(void 0!==b&&void 0!==a){var d;
a=this.clean(a);a=a.split(".");d=a.shift();if(a.length)b[d]=b[d]||{},this.set(b[d],a.join("."),c);else if(b[d]=b[d]||[],b[d]instanceof Array)b[d].push(c);else throw"ForerunnerDB.Path: Cannot push to a path whose endpoint is not an array!";}return b};f.prototype.keyValue=function(b,a){var c,d,f,k,e;void 0!==a&&(a=this.clean(a),c=a.split("."));c=c||this._pathParts;d=c.length;f=b;for(e=0;e<d;e++)if(f=f[c[e]],!f||"object"!==typeof f){k=c[e]+":"+f;break}return k};f.prototype.clean=function(b){"."===b.substr(0,
1)&&(b=b.substr(1,b.length-1));return b};c.finishModule("Path");k.exports=f},{"./Shared":23}],22:[function(c,k,f){c=c("./Shared");f=function(b,a,c){if(b&&a&&c){this._reactorIn=b;this._reactorOut=a;this._chainHandler=c;if(!b.chain||!a.chainReceive)throw"ForerunnerDB.ReactorIO: ReactorIO requires passed in and out objects to implement the ChainReactor mixin!";b.chain(this);this.chain(a)}else throw"ForerunnerDB.ReactorIO: ReactorIO requires an in, out and process argument to instantiate!";};c.addModule("ReactorIO",
f);f.prototype.drop=function(){"dropped"!==this._state&&(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));return!0};c.synthesize(f.prototype,"state");c.mixin(f.prototype,"Mixin.ChainReactor");c.mixin(f.prototype,"Mixin.Events");c.finishModule("ReactorIO");k.exports=f},{"./Shared":23}],23:[function(c,k,f){c={version:"1.3.8",modules:{},
_synth:{},addModule:function(b,a){this.modules[b]=a;this.emit("moduleLoad",[b,a])},finishModule:function(b){if(this.modules[b])this.modules[b]._fdbFinished=!0,this.emit("moduleFinished",[b,this.modules[b]]);else throw"ForerunnerDB.Shared: finishModule called on a module that has not been registered with addModule(): "+b;},moduleFinished:function(b,a){if(this.modules[b]&&this.modules[b]._fdbFinished)a(b,this.modules[b]);else this.on("moduleFinished",a)},moduleExists:function(b){return Boolean(this.modules[b])},
mixin:function(b,a){var c=this.mixins[a];if(c)for(var d in c)c.hasOwnProperty(d)&&(b[d]=c[d]);else throw"ForerunnerDB.Shared: Cannot find mixin named: "+a;},synthesize:function(b,a,c){this._synth[a]=this._synth[a]||function(b){return void 0!==b?(this["_"+a]=b,this):this["_"+a]};if(c){var d=this;b[a]=function(){var b=this.$super,f;this.$super=d._synth[a];f=c.apply(this,arguments);this.$super=b;return f}}else b[a]=this._synth[a]},overload:c("./Overload"),mixins:{"Mixin.Common":c("./Mixin.Common"),"Mixin.Events":c("./Mixin.Events"),
"Mixin.ChainReactor":c("./Mixin.ChainReactor"),"Mixin.CRUD":c("./Mixin.CRUD"),"Mixin.Constants":c("./Mixin.Constants"),"Mixin.Triggers":c("./Mixin.Triggers"),"Mixin.Sorting":c("./Mixin.Sorting"),"Mixin.Matching":c("./Mixin.Matching")}};c.mixin(c,"Mixin.Events");k.exports=c},{"./Mixin.CRUD":11,"./Mixin.ChainReactor":12,"./Mixin.Common":13,"./Mixin.Constants":14,"./Mixin.Events":15,"./Mixin.Matching":16,"./Mixin.Sorting":17,"./Mixin.Triggers":18,"./Overload":20}],24:[function(c,k,f){var b,a,h,d,m,n;
f=c("./Shared");var e=function(a,b,c){this.init.apply(this,arguments)};e.prototype.init=function(a,c,d){var e=this;this._name=a;this._groups=[];this._listeners={};this._querySettings={};this._debug={};this.query(c,!1);this.queryOptions(d,!1);this._collectionDroppedWrap=function(){e._collectionDropped.apply(e,arguments)};this._privateData=new b("__FDB__view_privateData_"+this._name)};f.addModule("View",e);f.mixin(e.prototype,"Mixin.Common");f.mixin(e.prototype,"Mixin.ChainReactor");f.mixin(e.prototype,
"Mixin.Constants");f.mixin(e.prototype,"Mixin.Triggers");b=c("./Collection");a=c("./CollectionGroup");n=c("./ActiveBucket");m=c("./ReactorIO");h=b.prototype.init;c=f.modules.Core;d=c.prototype.init;f.synthesize(e.prototype,"state");f.synthesize(e.prototype,"name");e.prototype.insert=function(){this._from.insert.apply(this._from,arguments)};e.prototype.update=function(){this._from.update.apply(this._from,arguments)};e.prototype.updateById=function(){this._from.updateById.apply(this._from,arguments)};
e.prototype.remove=function(){this._from.remove.apply(this._from,arguments)};e.prototype.find=function(a,b){return this.publicData().find(a,b)};e.prototype.data=function(){return this._privateData};e.prototype.from=function(a){var b=this;if(void 0!==a){this._from&&(this._from.off("drop",this._collectionDroppedWrap),this._from._removeView(this));"string"===typeof a&&(a=this._db.collection(a));this._from=a;this._io=new m(a,this,function(a){var c,d,e;if(b._querySettings.query){if("insert"===a.type){c=
a.data;if(c instanceof Array)for(d=[],a=0;a<c.length;a++)b._privateData._match(c[a],b._querySettings.query,"and")&&(d.push(c[a]),e=!0);else b._privateData._match(c,b._querySettings.query,"and")&&(d=c,e=!0);e&&this.chainSend("insert",d);return!0}if("update"===a.type&&(d=b._privateData.diff(b._from.subset(b._querySettings.query,b._querySettings.options)),d.insert.length||d.remove.length)){d.insert.length&&this.chainSend("insert",d.insert);if(d.update.length)for(e=b._privateData.primaryKey(),a=0;a<d.update.length;a++)c=
{},c[e]=d.update[a][e],this.chainSend("update",{query:c,update:d.update[a]});if(d.remove.length){e=b._privateData.primaryKey();c=[];var g={query:{$or:c}};for(a=0;a<d.remove.length;a++)c.push({_id:d.remove[a][e]});this.chainSend("remove",g)}return!0}}return!1});var c=a.find(this._querySettings.query,this._querySettings.options);this._transformPrimaryKey(a.primaryKey());this._transformSetData(c);this._privateData.primaryKey(a.primaryKey());this._privateData.setData(c);this._querySettings.options&&this._querySettings.options.$orderBy?
this.rebuildActiveBucket(this._querySettings.options.$orderBy):this.rebuildActiveBucket()}return this};e.prototype._collectionDropped=function(a){a&&delete this._from};e.prototype.ensureIndex=function(){return this._privateData.ensureIndex.apply(this._privateData,arguments)};e.prototype._chainHandler=function(a){var b,c,d,e;switch(a.type){case "setData":this.debug()&&console.log('ForerunnerDB.View: Setting data on view "'+this.name()+'" in underlying (internal) view collection "'+this._privateData.name()+
'"');a=this._from.find(this._querySettings.query,this._querySettings.options);this._transformSetData(a);this._privateData.setData(a);break;case "insert":this.debug()&&console.log('ForerunnerDB.View: Inserting some data on view "'+this.name()+'" in underlying (internal) view collection "'+this._privateData.name()+'"');a.data=this.decouple(a.data);a.data instanceof Array||(a.data=[a.data]);if(this._querySettings.options&&this._querySettings.options.$orderBy)for(b=a.data,c=b.length,d=0;d<c;d++)e=this._activeBucket.insert(b[d]),
this._transformInsert(a.data,e),this._privateData._insertHandle(a.data,e);else e=this._privateData._data.length,this._transformInsert(a.data,e),this._privateData._insertHandle(a.data,e);break;case "update":this.debug()&&console.log('ForerunnerDB.View: Updating some data on view "'+this.name()+'" in underlying (internal) view collection "'+this._privateData.name()+'"');this._privateData.primaryKey();a=this._privateData.update(a.data.query,a.data.update,a.data.options);if(this._querySettings.options&&
this._querySettings.options.$orderBy)for(c=a.length,d=0;d<c;d++)e=a[d],this._activeBucket.remove(e),b=this._privateData._data.indexOf(e),e=this._activeBucket.insert(e),b!==e&&this._privateData._updateSpliceMove(this._privateData._data,b,e);if(this._transformEnabled&&this._transformIn)for(c=this._publicData.primaryKey(),b=0;b<a.length;b++)d={},e=a[b],d[c]=e[c],this._transformUpdate(d,e);break;case "remove":this.debug()&&console.log('ForerunnerDB.View: Removing some data on view "'+this.name()+'" in underlying (internal) view collection "'+
this._privateData.name()+'"'),this._transformRemove(a.data.query,a.options),this._privateData.remove(a.data.query,a.options)}};e.prototype.on=function(){this._privateData.on.apply(this._privateData,arguments)};e.prototype.off=function(){this._privateData.off.apply(this._privateData,arguments)};e.prototype.emit=function(){this._privateData.emit.apply(this._privateData,arguments)};e.prototype.drop=function(){if("dropped"!==this._state){if(this._from)return this._from.off("drop",this._collectionDroppedWrap),
this._from._removeView(this),(this.debug()||this._db&&this._db.debug())&&console.log("ForerunnerDB.View: Dropping view "+this._name),this._state="dropped",this._io&&this._io.drop(),this._privateData&&this._privateData.drop(),this._db&&this._name&&delete this._db._view[this._name],this.emit("drop",this),delete this._chain,delete this._from,delete this._privateData,delete this._io,delete this._groups,delete this._listeners,delete this._querySettings,delete this._db,!0}else return!0;return!1};e.prototype.db=
function(a){return void 0!==a?(this._db=a,this.privateData().db(a),this.publicData().db(a),this):this._db};e.prototype.primaryKey=function(){return this._privateData.primaryKey()};e.prototype.queryData=function(a,b,c){void 0!==a&&(this._querySettings.query=a);void 0!==b&&(this._querySettings.options=b);return void 0!==a||void 0!==b?(void 0!==c&&!0!==c||this.refresh(),this):this._querySettings};e.prototype.queryAdd=function(a,b,c){var d=this._querySettings.query,e;if(void 0!==a)for(e in a)a.hasOwnProperty(e)&&
(void 0===d[e]||void 0!==d[e]&&b)&&(d[e]=a[e]);void 0!==c&&!0!==c||this.refresh()};e.prototype.queryRemove=function(a,b){var c=this._querySettings.query,d;if(void 0!==a)for(d in a)a.hasOwnProperty(d)&&delete c[d];void 0!==b&&!0!==b||this.refresh()};e.prototype.query=function(a,b){return void 0!==a?(this._querySettings.query=a,void 0!==b&&!0!==b||this.refresh(),this):this._querySettings.query};e.prototype.orderBy=function(a){if(void 0!==a){var b=this.queryOptions()||{};b.$orderBy=a;this.queryOptions(b);
return this}return(this.queryOptions()||{}).$orderBy};e.prototype.queryOptions=function(a,b){return void 0!==a?(this._querySettings.options=a,void 0===a.$decouple&&(a.$decouple=!0),void 0===b||!0===b?this.refresh():this.rebuildActiveBucket(a.$orderBy),this):this._querySettings.options};e.prototype.rebuildActiveBucket=function(a){if(a){var b=this._privateData._data,c=b.length;this._activeBucket=new n(a);this._activeBucket.primaryKey(this._privateData.primaryKey());for(a=0;a<c;a++)this._activeBucket.insert(b[a])}else delete this._activeBucket};
e.prototype.refresh=function(){if(this._from){var a=this.publicData();this._privateData.remove();a.remove();this._privateData.insert(this._from.find(this._querySettings.query,this._querySettings.options))}this._querySettings.options&&this._querySettings.options.$orderBy?this.rebuildActiveBucket(this._querySettings.options.$orderBy):this.rebuildActiveBucket();return this};e.prototype.count=function(){return this._privateData&&this._privateData._data?this._privateData._data.length:0};e.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=!1!==a,this._transformPrimaryKey(this.privateData().primaryKey()),this._transformSetData(this.privateData().find()),this):{enabled:this._transformEnabled,dataIn:this._transformIn,dataOut:this._transformOut}};e.prototype.privateData=function(){return this._privateData};e.prototype.publicData=
function(){return this._transformEnabled?this._publicData:this._privateData};e.prototype._transformSetData=function(a){this._transformEnabled&&(this._publicData=new b("__FDB__view_publicData_"+this._name),this._publicData.db(this._privateData._db),this._publicData.transform({enabled:!0,dataIn:this._transformIn,dataOut:this._transformOut}),this._publicData.setData(a))};e.prototype._transformInsert=function(a,b){this._transformEnabled&&this._publicData&&this._publicData.insert(a,b)};e.prototype._transformUpdate=
function(a,b,c){this._transformEnabled&&this._publicData&&this._publicData.update(a,b,c)};e.prototype._transformRemove=function(a,b){this._transformEnabled&&this._publicData&&this._publicData.remove(a,b)};e.prototype._transformPrimaryKey=function(a){this._transformEnabled&&this._publicData&&this._publicData.primaryKey(a)};b.prototype.init=function(){this._view=[];h.apply(this,arguments)};b.prototype.view=function(a,b,c){if(this._db&&this._db._view){if(this._db._view[a])throw'ForerunnerDB.Collection "'+
this.name()+'": Cannot create a view using this collection because a view with this name already exists: '+a;a=(new e(a,b,c)).db(this._db).from(this);this._view=this._view||[];this._view.push(a);return a}};b.prototype._addView=a.prototype._addView=function(a){void 0!==a&&this._view.push(a);return this};b.prototype._removeView=a.prototype._removeView=function(a){void 0!==a&&(a=this._view.indexOf(a),-1<a&&this._view.splice(a,1));return this};c.prototype.init=function(){this._view={};d.apply(this,arguments)};
c.prototype.view=function(a){this._view[a]||(this.debug()||this._db&&this._db.debug())&&console.log("Core.View: Creating view "+a);this._view[a]=this._view[a]||(new e(a)).db(this);return this._view[a]};c.prototype.viewExists=function(a){return Boolean(this._view[a])};c.prototype.views=function(){var a=[],b;for(b in this._view)this._view.hasOwnProperty(b)&&a.push({name:b,count:this._view[b].count()});return a};f.finishModule("View");k.exports=e},{"./ActiveBucket":2,"./Collection":3,"./CollectionGroup":4,
"./ReactorIO":22,"./Shared":23}]},{},[1])(1)});
|
bnbs/js/backgrid-paginator.min.js
|
javen/pingpong
|
/*
backgrid-paginator
http://github.com/wyuenho/backgrid
Copyright (c) 2013 Jimmy Yuen Ho Wong and contributors
Licensed under the MIT @license.
*/
!function(a,b){
// CommonJS
"object"==typeof exports?module.exports=b(require("underscore"),require("backbone"),require("backgrid"),require("backbone.paginator")):"function"==typeof define&&define.amd?define(["underscore","backbone","backgrid","backbone.paginator"],b):b(a._,a.Backbone,a.Backgrid)}(this,function(a,b,c){"use strict";/**
PageHandle is a class that renders the actual page handles and reacts to
click events for pagination.
This class acts in two modes - control or discrete page handle modes. If
one of the `is*` flags is `true`, an instance of this class is under
control page handle mode. Setting a `pageIndex` to an instance of this
class under control mode has no effect and the correct page index will
always be inferred from the `is*` flag. Only one of the `is*` flags should
be set to `true` at a time. For example, an instance of this class cannot
simultaneously be a rewind control and a fast forward control. A `label`
and a `title` function or a string are required to be passed to the
constuctor under this mode. If a `title` function is provided, it __MUST__
accept a hash parameter `data`, which contains a key `label`. Its result
will be used to render the generated anchor's title attribute.
If all of the `is*` flags is set to `false`, which is the default, an
instance of this class will be in discrete page handle mode. An instance
under this mode requires the `pageIndex` to be passed from the constructor
as an option and it __MUST__ be a 0-based index of the list of page numbers
to render. The constuctor will normalize the base to the same base the
underlying PageableCollection collection instance uses. A `label` is not
required under this mode, which will default to the equivalent 1-based page
index calculated from `pageIndex` and the underlying PageableCollection
instance. A provided `label` will still be honored however. The `title`
parameter is also not required under this mode, in which case the default
`title` function will be used. You are encouraged to provide your own
`title` function however if you wish to localize the title strings.
If this page handle represents the current page, an `active` class will be
placed on the root list element.
If this page handle is at the border of the list of pages, a `disabled`
class will be placed on the root list element.
Only page handles that are neither `active` nor `disabled` will respond to
click events and triggers pagination.
@class Backgrid.Extension.PageHandle
*/
var d=c.Extension.PageHandle=b.View.extend({/** @property */
tagName:"li",/** @property */
events:{"click a":"changePage"},/**
@property {string|function(Object.<string, string>): string} title
The title to use for the `title` attribute of the generated page handle
anchor elements. It can be a string or a function that takes a `data`
parameter, which contains a mandatory `label` key which provides the
label value to be displayed.
*/
title:function(a){return"Page "+a.label},/**
@property {boolean} isRewind Whether this handle represents a rewind
control
*/
isRewind:!1,/**
@property {boolean} isBack Whether this handle represents a back
control
*/
isBack:!1,/**
@property {boolean} isForward Whether this handle represents a forward
control
*/
isForward:!1,/**
@property {boolean} isFastForward Whether this handle represents a fast
forward control
*/
isFastForward:!1,/**
Initializer.
@param {Object} options
@param {Backbone.Collection} options.collection
@param {number} pageIndex 0-based index of the page number this handle
handles. This parameter will be normalized to the base the underlying
PageableCollection uses.
@param {string} [options.label] If provided it is used to render the
anchor text, otherwise the normalized pageIndex will be used
instead. Required if any of the `is*` flags is set to `true`.
@param {string} [options.title]
@param {boolean} [options.isRewind=false]
@param {boolean} [options.isBack=false]
@param {boolean} [options.isForward=false]
@param {boolean} [options.isFastForward=false]
*/
initialize:function(b){var c=this.collection,d=c.state,e=d.currentPage,f=d.firstPage,g=d.lastPage;a.extend(this,a.pick(b,["isRewind","isBack","isForward","isFastForward"]));var h;this.isRewind?h=f:this.isBack?h=Math.max(f,e-1):this.isForward?h=Math.min(g,e+1):this.isFastForward?h=g:(h=+b.pageIndex,h=f?h+1:h),this.pageIndex=h,this.label=(b.label||(f?h:h+1))+"";var i=b.title||this.title;this.title=a.isFunction(i)?i({label:this.label}):i},/**
Renders a clickable anchor element under a list item.
*/
render:function(){this.$el.empty();var a=document.createElement("a");a.href="#",this.title&&(a.title=this.title),a.innerHTML=this.label,this.el.appendChild(a);var b=this.collection,c=b.state,d=c.currentPage,e=this.pageIndex;return this.isRewind&&d==c.firstPage||this.isBack&&!b.hasPreviousPage()||this.isForward&&!b.hasNextPage()||this.isFastForward&&(d==c.lastPage||c.totalPages<1)?this.$el.addClass("disabled"):this.isRewind||this.isBack||this.isForward||this.isFastForward||c.currentPage!=e||this.$el.addClass("active"),this.delegateEvents(),this},/**
jQuery click event handler. Goes to the page this PageHandle instance
represents. No-op if this page handle is currently active or disabled.
*/
changePage:function(a){a.preventDefault();var b=this.$el,c=this.collection;return b.hasClass("active")||b.hasClass("disabled")||(this.isRewind?c.getFirstPage({reset:!0}):this.isBack?c.getPreviousPage({reset:!0}):this.isForward?c.getNextPage({reset:!0}):this.isFastForward?c.getLastPage({reset:!0}):c.getPage(this.pageIndex,{reset:!0})),this}}),e=c.Extension.Paginator=b.View.extend({/** @property */
className:"backgrid-paginator",/** @property */
windowSize:10,/**
@property {number} slideScale the number used by #slideHowMuch to scale
`windowSize` to yield the number of pages to slide. For example, the
default windowSize(10) * slideScale(0.5) yields 5, which means the window
will slide forward 5 pages as soon as you've reached page 6. The smaller
the scale factor the less pages to slide, and vice versa.
Also See:
- #slideMaybe
- #slideHowMuch
*/
slideScale:.5,/**
@property {Object.<string, Object.<string, string>>} controls You can
disable specific control handles by setting the keys in question to
null. The defaults will be merged with your controls object, with your
changes taking precedent.
*/
controls:{rewind:{label:"《",title:"First"},back:{label:"〈",title:"Previous"},forward:{label:"〉",title:"Next"},fastForward:{label:"》",title:"Last"}},/** @property */
renderIndexedPageHandles:!0,/**
@property renderMultiplePagesOnly. Determines if the paginator
should show in cases where the collection has more than one page.
Default is false for backwards compatibility.
*/
renderMultiplePagesOnly:!1,/**
@property {Backgrid.Extension.PageHandle} pageHandle. The PageHandle
class to use for rendering individual handles
*/
pageHandle:d,/** @property */
goBackFirstOnSort:!0,/**
Initializer.
@param {Object} options
@param {Backbone.Collection} options.collection
@param {boolean} [options.controls]
@param {boolean} [options.pageHandle=Backgrid.Extension.PageHandle]
@param {boolean} [options.goBackFirstOnSort=true]
@param {boolean} [options.renderMultiplePagesOnly=false]
*/
initialize:function(b){var c=this;c.controls=a.defaults(b.controls||{},c.controls,e.prototype.controls),a.extend(c,a.pick(b||{},"windowSize","pageHandle","slideScale","goBackFirstOnSort","renderIndexedPageHandles","renderMultiplePagesOnly"));var d=c.collection;c.listenTo(d,"add",c.render),c.listenTo(d,"remove",c.render),c.listenTo(d,"reset",c.render),c.listenTo(d,"backgrid:sorted",function(){c.goBackFirstOnSort&&d.state.currentPage!==d.state.firstPage&&d.getFirstPage({reset:!0})})},/**
Decides whether the window should slide. This method should return 1 if
sliding should occur and 0 otherwise. The default is sliding should occur
if half of the pages in a window has been reached.
__Note__: All the parameters have been normalized to be 0-based.
@param {number} firstPage
@param {number} lastPage
@param {number} currentPage
@param {number} windowSize
@param {number} slideScale
@return {0|1}
*/
slideMaybe:function(a,b,c,d,e){return Math.round(c%d/d)},/**
Decides how many pages to slide when sliding should occur. The default
simply scales the `windowSize` to arrive at a fraction of the `windowSize`
to increment.
__Note__: All the parameters have been normalized to be 0-based.
@param {number} firstPage
@param {number} lastPage
@param {number} currentPage
@param {number} windowSize
@param {number} slideScale
@return {number}
*/
slideThisMuch:function(a,b,c,d,e){return~~(d*e)},_calculateWindow:function(){var a=this.collection,b=a.state,c=b.firstPage,d=+b.lastPage;d=Math.max(0,c?d-1:d);var e=Math.max(b.currentPage,b.firstPage);e=c?e-1:e;var f=this.windowSize,g=this.slideScale,h=Math.floor(e/f)*f;e<=d-this.slideThisMuch()&&(h+=this.slideMaybe(c,d,e,f,g)*this.slideThisMuch(c,d,e,f,g));var i=Math.min(d+1,h+f);return[h,i]},/**
Creates a list of page handle objects for rendering.
@return {Array.<Object>} an array of page handle objects hashes
*/
makeHandles:function(){var b=[],c=this.collection,d=this._calculateWindow(),e=d[0],f=d[1];if(this.renderIndexedPageHandles)for(var g=e;f>g;g++)b.push(new this.pageHandle({collection:c,pageIndex:g}));var h=this.controls;return a.each(["back","rewind","forward","fastForward"],function(a){var d=h[a];if(d){var e={collection:c,title:d.title,label:d.label};e["is"+a.slice(0,1).toUpperCase()+a.slice(1)]=!0;var f=new this.pageHandle(e);"rewind"==a||"back"==a?b.unshift(f):b.push(f)}},this),b},/**
Render the paginator handles inside an unordered list.
*/
render:function(){this.$el.empty();var a=this.collection.state.totalPages;
// Don't render if collection is empty
if(this.renderMultiplePagesOnly&&1>=a)return this;if(this.handles)for(var b=0,c=this.handles.length;c>b;b++)this.handles[b].remove();for(var d=this.handles=this.makeHandles(),e=document.createElement("ul"),b=0;b<d.length;b++)e.appendChild(d[b].render().el);return this.el.appendChild(e),this}})});
|
Mr.Mining/MikeTheMiner/dist/Santas_helpers/Sia_wallet/resources/app/plugins/Files/js/components/uploadbutton.js
|
patel344/Mr.Miner
|
import PropTypes from 'prop-types'
import React from 'react'
const minimumContracts = 14
const UploadButton = ({contracts = minimumContracts, actions}) => {
const onUploadClick = (type) => () => {
if (contracts < minimumContracts) {
SiaAPI.showError({
title: 'Sia-UI files error',
content: 'Not enough contracts to upload. You must buy storage before uploading, or wait for contracts to form.',
})
return
}
let dialogProperties
if (type === 'folder') {
dialogProperties = ['openDirectory']
} else if (type === 'file') {
dialogProperties = ['openFile', 'multiSelections']
}
const filepaths = SiaAPI.openFile({
title: 'Choose a ' + type + ' to upload',
properties: dialogProperties,
})
if (filepaths) {
actions.showUploadDialog(filepaths)
}
}
return (
<div className="upload-button-container">
<div onClick={onUploadClick('file')} className="upload-button">
<i className="fa fa-cloud-upload fa-2x" />
<span>Upload Files</span>
</div>
<div onClick={onUploadClick('folder')} className="upload-button">
<i className="fa fa-folder-open-o fa-2x" />
<span>Upload Folder</span>
</div>
</div>
)
}
UploadButton.propTypes = {
contracts: PropTypes.number,
}
export default UploadButton
|
templates/react-redux/app/containers/Root.js
|
grvcoelho/wildfire
|
import React from 'react'
import { Provider } from 'react-redux'
import App from './App'
import DevTools from './DevTools'
const Root = ({ store }) => (
<Provider store={store}>
<div>
<App />
<DevTools />
</div>
</Provider>
)
export default Root
|
client/app/components/Settings.Types.js
|
jfanderson/KIM
|
import React from 'react';
import h from '../helpers.js';
import j from '../services/jewelryService.js';
import m from '../services/materialService.js';
import sign from '../services/sign.js';
import AddTypeForm from './Form.AddType.js';
import Cell from './Cell.js';
import Column from './Column.js';
import Table from './Table.js';
const { PropTypes } = React;
class TypeSettings extends React.Component {
constructor(props) {
super(props);
if (props.type === 'piece') {
this._service = j;
} else {
this._service = m;
}
this.state = {
types: [],
removeMode: false,
isAddTypeFormOpen: false
};
}
componentDidMount() {
this._updateTypes();
}
//-----------------------------------
// RENDERING
//-----------------------------------
render() {
let title = this.props.type === 'piece' ? 'Jewelry' : 'Materials';
return (
<div>
<h2 className="with-button" ref={h2 => { this._typeTitle = h2; }}>Types of {title}</h2>
<button className="add-button inner" onClick={this._handleAddClick.bind(this)}>+</button>
<button className="remove-button inner" onClick={this._handleRemoveModeClick.bind(this)}>--</button>
<Table classes="inner" data={this.state.types} uniqueId="name">
<Column header="Type" cell={type => (
<Cell modifyField={this._modifyType.bind(this, type.id, 'name')}>{type.name}</Cell>
)}
/>
<Column header="Low Stock" cell={type => (
<Cell modifyField={this._modifyType.bind(this, type.id, 'lowStock')} integer>{type.lowStock}</Cell>
)}
/>
{this._renderUnitColumn()}
{this._renderTypeRemoveColumn()}
</Table>
{this._renderAddTypeForm()}
</div>
);
}
_renderUnitColumn() {
if (this.props.type === 'material') {
return (
<Column header="Unit" cell={type => (
<Cell modifyField={this._modifyType.bind(this, type.id, 'unit')}>{type.unit}</Cell>
)}
/>
);
}
}
_renderAddTypeForm() {
if (this.state.isAddTypeFormOpen) {
return (
<AddTypeForm cancel={this._handleAddClick.bind(this)}
submit={this._handleTypeSubmit.bind(this)}
top={h.findPopupTopValue(this._typeTitle)}
type={this.props.type}
/>
);
}
}
_renderTypeRemoveColumn() {
if (this.state.removeMode) {
return (
<Column header="Remove" cell={type => (
<Cell className="remove"><div onClick={this._removeType.bind(this, type)}>X</div></Cell>
)}
/>
);
}
}
//-----------------------------------
// PRIVATE METHODS
//-----------------------------------
_handleAddClick(event) {
if (event) {
event.preventDefault();
}
this.setState({ isAddTypeFormOpen: !this.state.isAddTypeFormOpen });
}
_handleRemoveModeClick() {
this.setState({ removeMode: !this.state.removeMode });
}
_handleTypeSubmit(name, lowStock) {
this._service.addType({
name,
lowStock
}).then(() => {
this._updateTypes();
}).catch(() => {
sign.setError('Failed to add new type.');
});
}
_modifyType(typeId, key, value) {
let types = this.state.types;
for (let i = 0; i < types.length; i++) {
if (types[i].id === typeId) {
types[i][key] = value;
break;
}
}
this.setState({ types });
this._service.modifyType(typeId, key, value)
.catch(() => {
sign.setError('Failed to modify the type. Try refreshing.');
this.state.types = null;
});
}
_removeType(type) {
let confirmed = confirm(`Are you sure you want to remove ${type.name}?`);
if (confirmed) {
this._service.removeType(type.id).then(() => {
this._updateTypes();
}).catch(() => {
sign.setError('Failed to remove type.');
});
}
}
_updateTypes() {
this._service.getTypes().then(types => {
this.setState({ types });
}).catch(() => {
sign.setError('Failed to retrieve types. Try refreshing.');
});
}
}
TypeSettings.propTypes = {
type: PropTypes.oneOf(['material', 'piece']).isRequired
};
export default TypeSettings;
|
packages/react/src/components/DataTable/stories/shared.js
|
carbon-design-system/carbon-components
|
/**
* Copyright IBM Corp. 2016, 2018
*
* This source code is licensed under the Apache-2.0 license found in the
* LICENSE file in the root directory of this source tree.
*/
import React from 'react';
import { action } from '@storybook/addon-actions';
import Link from '../../Link';
export const rows = [
{
id: 'a',
name: 'Load Balancer 3',
protocol: 'HTTP',
port: 3000,
rule: 'Round robin',
attached_groups: 'Kevin’s VM Groups',
status: <Link disabled={true}>Disabled</Link>,
},
{
id: 'b',
name: 'Load Balancer 1',
protocol: 'HTTP',
port: 443,
rule: 'Round robin',
attached_groups: 'Maureen’s VM Groups',
status: <Link>Starting</Link>,
},
{
id: 'c',
name: 'Load Balancer 2',
protocol: 'HTTP',
port: 80,
rule: 'DNS delegation',
attached_groups: 'Andrew’s VM Groups',
status: <Link>Active</Link>,
},
{
id: 'd',
name: 'Load Balancer 6',
protocol: 'HTTP',
port: 3000,
rule: 'Round robin',
attached_groups: 'Marc’s VM Groups',
status: <Link disabled={true}>Disabled</Link>,
},
{
id: 'e',
name: 'Load Balancer 4',
protocol: 'HTTP',
port: 443,
rule: 'Round robin',
attached_groups: 'Mel’s VM Groups',
status: <Link>Starting</Link>,
},
{
id: 'f',
name: 'Load Balancer 5',
protocol: 'HTTP',
port: 80,
rule: 'DNS delegation',
attached_groups: 'Ronja’s VM Groups',
status: <Link>Active</Link>,
},
];
export const headers = [
{
key: 'name',
header: 'Name',
},
{
key: 'protocol',
header: 'Protocol',
},
{
key: 'port',
header: 'Port',
},
{
key: 'rule',
header: 'Rule',
},
{
key: 'attached_groups',
header: 'Attached Groups',
},
{
key: 'status',
header: 'Status',
},
];
export const batchActionClick = (selectedRows) => () =>
action('batch action click')(selectedRows);
|
src/Root.js
|
sMteX/WoWAnalyzer
|
import React from 'react';
import { applyMiddleware, createStore } from 'redux';
import { Provider as ReduxProvider } from 'react-redux';
import { composeWithDevTools } from 'redux-devtools-extension';
import thunk from 'redux-thunk';
import createHistory from 'history/createBrowserHistory';
import { ConnectedRouter, routerMiddleware } from 'react-router-redux';
import reducers from 'interface/reducers';
import RootErrorBoundary from 'interface/RootErrorBoundary';
import App from 'interface/App';
import RootLocalizationProvider from 'interface/RootLocalizationProvider';
import { Provider } from 'interface/LocationContext';
// Create a history of your choosing (we're using a browser history in this case)
const history = createHistory();
// Build the middleware for intercepting and dispatching navigation actions
const middleware = routerMiddleware(history);
const store = createStore(
reducers,
composeWithDevTools(
applyMiddleware(thunk, middleware)
)
);
const Root = () => (
<ReduxProvider store={store}>
<RootErrorBoundary>
<RootLocalizationProvider>
<ConnectedRouter history={history}>
<Provider>
<App />
</Provider>
</ConnectedRouter>
</RootLocalizationProvider>
</RootErrorBoundary>
</ReduxProvider>
);
export default Root;
|
packages/material-ui-icons/src/LocalLibraryOutlined.js
|
kybarg/material-ui
|
import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<path d="M12 9c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm0-6c1.1 0 2 .9 2 2s-.9 2-2 2-2-.9-2-2 .9-2 2-2zm0 8.55C9.64 9.35 6.48 8 3 8v11c3.48 0 6.64 1.35 9 3.55 2.36-2.19 5.52-3.55 9-3.55V8c-3.48 0-6.64 1.35-9 3.55zm7 5.58c-2.53.34-4.93 1.3-7 2.82-2.06-1.52-4.47-2.49-7-2.83v-6.95c2.1.38 4.05 1.35 5.64 2.83L12 14.28l1.36-1.27c1.59-1.48 3.54-2.45 5.64-2.83v6.95z" />
, 'LocalLibraryOutlined');
|
js/components/common/list-section-header/listSectionHeader.js
|
justarrived/p2p-client
|
import React, { Component } from 'react';
import { Text, ListItem } from 'native-base';
export default class ListSectionHeader extends Component {
static propTypes = {
title: React.PropTypes.string.isRequired,
}
render() {
return (
<ListItem>
<Text note>{this.props.title}</Text>
</ListItem>
);
}
}
|
react-fundamentals-es6/lessons/09-lifecycle-mounting-usage/App.js
|
3mundi/React-Bible
|
// https://jsbin.com/geveqe/edit?js,output
// Problematic in JSBin
import React from 'react';
import ReactDOM from 'react-dom';
class App extends React.Component {
constructor(){
super();
this.state = { val: 0 };
this.update = this.update.bind(this);
}
update(){
this.setState({val: this.state.val + 1 })
}
componentWillMount(){
this.setState({m: 2})
}
render(){
console.log('rendering!')
return (
<button onClick={this.update}>
{this.state.val * this.state.m}
</button>)
}
componentDidMount(){
this.inc = setInterval(this.update,500)
}
componentWillUnmount(){
clearInterval(this.inc)
}
}
class Wrapper extends React.Component {
constructor(){
super();
}
mount(){
ReactDOM.render(<App />, document.getElementById('a'))
}
unmount(){
ReactDOM.unmountComponentAtNode(document.getElementById('a'))
}
render(){
return (
<div>
<button onClick={this.mount.bind(this)}>Mount</button>
<button onClick={this.unmount.bind(this)}>Unmount</button>
<div id="a"></div>
</div>
)
}
}
export default Wrapper
|
frontend/www/themes/square/js/tests/vendor/jquery.js
|
keyeMyria/YinCart-A
|
/*! jQuery v1.9.1 | (c) 2005, 2012 jQuery Foundation, Inc. | jquery.org/license
//@ sourceMappingURL=jquery.min.map
*/(function(e,t){var n,r,i=typeof t,o=e.document,a=e.location,s=e.jQuery,u=e.$,l={},c=[],p="1.9.1",f=c.concat,d=c.push,h=c.slice,g=c.indexOf,m=l.toString,y=l.hasOwnProperty,v=p.trim,b=function(e,t){return new b.fn.init(e,t,r)},x=/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source,w=/\S+/g,T=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,N=/^(?:(<[\w\W]+>)[^>]*|#([\w-]*))$/,C=/^<(\w+)\s*\/?>(?:<\/\1>|)$/,k=/^[\],:{}\s]*$/,E=/(?:^|:|,)(?:\s*\[)+/g,S=/\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g,A=/"[^"\\\r\n]*"|true|false|null|-?(?:\d+\.|)\d+(?:[eE][+-]?\d+|)/g,j=/^-ms-/,D=/-([\da-z])/gi,L=function(e,t){return t.toUpperCase()},H=function(e){(o.addEventListener||"load"===e.type||"complete"===o.readyState)&&(q(),b.ready())},q=function(){o.addEventListener?(o.removeEventListener("DOMContentLoaded",H,!1),e.removeEventListener("load",H,!1)):(o.detachEvent("onreadystatechange",H),e.detachEvent("onload",H))};b.fn=b.prototype={jquery:p,constructor:b,init:function(e,n,r){var i,a;if(!e)return this;if("string"==typeof 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|
lib/svg-icons/action/flip-to-front.js
|
mobilelife/material-ui
|
'use strict';
var React = require('react/addons');
var PureRenderMixin = React.addons.PureRenderMixin;
var SvgIcon = require('../../svg-icon');
var ActionFlipToFront = React.createClass({
displayName: 'ActionFlipToFront',
mixins: [PureRenderMixin],
render: function render() {
return React.createElement(
SvgIcon,
this.props,
React.createElement('path', { d: 'M3 13h2v-2H3v2zm0 4h2v-2H3v2zm2 4v-2H3c0 1.1.89 2 2 2zM3 9h2V7H3v2zm12 12h2v-2h-2v2zm4-18H9c-1.11 0-2 .9-2 2v10c0 1.1.89 2 2 2h10c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm0 12H9V5h10v10zm-8 6h2v-2h-2v2zm-4 0h2v-2H7v2z' })
);
}
});
module.exports = ActionFlipToFront;
|
ajax/libs/yui/3.7.2/event-custom-base/event-custom-base.js
|
robinskumar73/cdnjs
|
YUI.add('event-custom-base', function (Y, NAME) {
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event-custom
*/
Y.Env.evt = {
handles: {},
plugins: {}
};
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event-custom
* @submodule event-custom-base
*/
/**
* Allows for the insertion of methods that are executed before or after
* a specified method
* @class Do
* @static
*/
var DO_BEFORE = 0,
DO_AFTER = 1,
DO = {
/**
* Cache of objects touched by the utility
* @property objs
* @static
* @deprecated Since 3.6.0. The `_yuiaop` property on the AOP'd object
* replaces the role of this property, but is considered to be private, and
* is only mentioned to provide a migration path.
*
* If you have a use case which warrants migration to the _yuiaop property,
* please file a ticket to let us know what it's used for and we can see if
* we need to expose hooks for that functionality more formally.
*/
objs: null,
/**
* <p>Execute the supplied method before the specified function. Wrapping
* function may optionally return an instance of the following classes to
* further alter runtime behavior:</p>
* <dl>
* <dt></code>Y.Do.Halt(message, returnValue)</code></dt>
* <dd>Immediatly stop execution and return
* <code>returnValue</code>. No other wrapping functions will be
* executed.</dd>
* <dt></code>Y.Do.AlterArgs(message, newArgArray)</code></dt>
* <dd>Replace the arguments that the original function will be
* called with.</dd>
* <dt></code>Y.Do.Prevent(message)</code></dt>
* <dd>Don't execute the wrapped function. Other before phase
* wrappers will be executed.</dd>
* </dl>
*
* @method before
* @param fn {Function} the function to execute
* @param obj the object hosting the method to displace
* @param sFn {string} the name of the method to displace
* @param c The execution context for fn
* @param arg* {mixed} 0..n additional arguments to supply to the subscriber
* when the event fires.
* @return {string} handle for the subscription
* @static
*/
before: function(fn, obj, sFn, c) {
var f = fn, a;
if (c) {
a = [fn, c].concat(Y.Array(arguments, 4, true));
f = Y.rbind.apply(Y, a);
}
return this._inject(DO_BEFORE, f, obj, sFn);
},
/**
* <p>Execute the supplied method after the specified function. Wrapping
* function may optionally return an instance of the following classes to
* further alter runtime behavior:</p>
* <dl>
* <dt></code>Y.Do.Halt(message, returnValue)</code></dt>
* <dd>Immediatly stop execution and return
* <code>returnValue</code>. No other wrapping functions will be
* executed.</dd>
* <dt></code>Y.Do.AlterReturn(message, returnValue)</code></dt>
* <dd>Return <code>returnValue</code> instead of the wrapped
* method's original return value. This can be further altered by
* other after phase wrappers.</dd>
* </dl>
*
* <p>The static properties <code>Y.Do.originalRetVal</code> and
* <code>Y.Do.currentRetVal</code> will be populated for reference.</p>
*
* @method after
* @param fn {Function} the function to execute
* @param obj the object hosting the method to displace
* @param sFn {string} the name of the method to displace
* @param c The execution context for fn
* @param arg* {mixed} 0..n additional arguments to supply to the subscriber
* @return {string} handle for the subscription
* @static
*/
after: function(fn, obj, sFn, c) {
var f = fn, a;
if (c) {
a = [fn, c].concat(Y.Array(arguments, 4, true));
f = Y.rbind.apply(Y, a);
}
return this._inject(DO_AFTER, f, obj, sFn);
},
/**
* Execute the supplied method before or after the specified function.
* Used by <code>before</code> and <code>after</code>.
*
* @method _inject
* @param when {string} before or after
* @param fn {Function} the function to execute
* @param obj the object hosting the method to displace
* @param sFn {string} the name of the method to displace
* @param c The execution context for fn
* @return {string} handle for the subscription
* @private
* @static
*/
_inject: function(when, fn, obj, sFn) {
// object id
var id = Y.stamp(obj), o, sid;
if (!obj._yuiaop) {
// create a map entry for the obj if it doesn't exist, to hold overridden methods
obj._yuiaop = {};
}
o = obj._yuiaop;
if (!o[sFn]) {
// create a map entry for the method if it doesn't exist
o[sFn] = new Y.Do.Method(obj, sFn);
// re-route the method to our wrapper
obj[sFn] = function() {
return o[sFn].exec.apply(o[sFn], arguments);
};
}
// subscriber id
sid = id + Y.stamp(fn) + sFn;
// register the callback
o[sFn].register(sid, fn, when);
return new Y.EventHandle(o[sFn], sid);
},
/**
* Detach a before or after subscription.
*
* @method detach
* @param handle {string} the subscription handle
* @static
*/
detach: function(handle) {
if (handle.detach) {
handle.detach();
}
},
_unload: function(e, me) {
}
};
Y.Do = DO;
//////////////////////////////////////////////////////////////////////////
/**
* Contains the return value from the wrapped method, accessible
* by 'after' event listeners.
*
* @property originalRetVal
* @static
* @since 3.2.0
*/
/**
* Contains the current state of the return value, consumable by
* 'after' event listeners, and updated if an after subscriber
* changes the return value generated by the wrapped function.
*
* @property currentRetVal
* @static
* @since 3.2.0
*/
//////////////////////////////////////////////////////////////////////////
/**
* Wrapper for a displaced method with aop enabled
* @class Do.Method
* @constructor
* @param obj The object to operate on
* @param sFn The name of the method to displace
*/
DO.Method = function(obj, sFn) {
this.obj = obj;
this.methodName = sFn;
this.method = obj[sFn];
this.before = {};
this.after = {};
};
/**
* Register a aop subscriber
* @method register
* @param sid {string} the subscriber id
* @param fn {Function} the function to execute
* @param when {string} when to execute the function
*/
DO.Method.prototype.register = function (sid, fn, when) {
if (when) {
this.after[sid] = fn;
} else {
this.before[sid] = fn;
}
};
/**
* Unregister a aop subscriber
* @method delete
* @param sid {string} the subscriber id
* @param fn {Function} the function to execute
* @param when {string} when to execute the function
*/
DO.Method.prototype._delete = function (sid) {
delete this.before[sid];
delete this.after[sid];
};
/**
* <p>Execute the wrapped method. All arguments are passed into the wrapping
* functions. If any of the before wrappers return an instance of
* <code>Y.Do.Halt</code> or <code>Y.Do.Prevent</code>, neither the wrapped
* function nor any after phase subscribers will be executed.</p>
*
* <p>The return value will be the return value of the wrapped function or one
* provided by a wrapper function via an instance of <code>Y.Do.Halt</code> or
* <code>Y.Do.AlterReturn</code>.
*
* @method exec
* @param arg* {any} Arguments are passed to the wrapping and wrapped functions
* @return {any} Return value of wrapped function unless overwritten (see above)
*/
DO.Method.prototype.exec = function () {
var args = Y.Array(arguments, 0, true),
i, ret, newRet,
bf = this.before,
af = this.after,
prevented = false;
// execute before
for (i in bf) {
if (bf.hasOwnProperty(i)) {
ret = bf[i].apply(this.obj, args);
if (ret) {
switch (ret.constructor) {
case DO.Halt:
return ret.retVal;
case DO.AlterArgs:
args = ret.newArgs;
break;
case DO.Prevent:
prevented = true;
break;
default:
}
}
}
}
// execute method
if (!prevented) {
ret = this.method.apply(this.obj, args);
}
DO.originalRetVal = ret;
DO.currentRetVal = ret;
// execute after methods.
for (i in af) {
if (af.hasOwnProperty(i)) {
newRet = af[i].apply(this.obj, args);
// Stop processing if a Halt object is returned
if (newRet && newRet.constructor == DO.Halt) {
return newRet.retVal;
// Check for a new return value
} else if (newRet && newRet.constructor == DO.AlterReturn) {
ret = newRet.newRetVal;
// Update the static retval state
DO.currentRetVal = ret;
}
}
}
return ret;
};
//////////////////////////////////////////////////////////////////////////
/**
* Return an AlterArgs object when you want to change the arguments that
* were passed into the function. Useful for Do.before subscribers. An
* example would be a service that scrubs out illegal characters prior to
* executing the core business logic.
* @class Do.AlterArgs
* @constructor
* @param msg {String} (optional) Explanation of the altered return value
* @param newArgs {Array} Call parameters to be used for the original method
* instead of the arguments originally passed in.
*/
DO.AlterArgs = function(msg, newArgs) {
this.msg = msg;
this.newArgs = newArgs;
};
/**
* Return an AlterReturn object when you want to change the result returned
* from the core method to the caller. Useful for Do.after subscribers.
* @class Do.AlterReturn
* @constructor
* @param msg {String} (optional) Explanation of the altered return value
* @param newRetVal {any} Return value passed to code that invoked the wrapped
* function.
*/
DO.AlterReturn = function(msg, newRetVal) {
this.msg = msg;
this.newRetVal = newRetVal;
};
/**
* Return a Halt object when you want to terminate the execution
* of all subsequent subscribers as well as the wrapped method
* if it has not exectued yet. Useful for Do.before subscribers.
* @class Do.Halt
* @constructor
* @param msg {String} (optional) Explanation of why the termination was done
* @param retVal {any} Return value passed to code that invoked the wrapped
* function.
*/
DO.Halt = function(msg, retVal) {
this.msg = msg;
this.retVal = retVal;
};
/**
* Return a Prevent object when you want to prevent the wrapped function
* from executing, but want the remaining listeners to execute. Useful
* for Do.before subscribers.
* @class Do.Prevent
* @constructor
* @param msg {String} (optional) Explanation of why the termination was done
*/
DO.Prevent = function(msg) {
this.msg = msg;
};
/**
* Return an Error object when you want to terminate the execution
* of all subsequent method calls.
* @class Do.Error
* @constructor
* @param msg {String} (optional) Explanation of the altered return value
* @param retVal {any} Return value passed to code that invoked the wrapped
* function.
* @deprecated use Y.Do.Halt or Y.Do.Prevent
*/
DO.Error = DO.Halt;
//////////////////////////////////////////////////////////////////////////
// Y["Event"] && Y.Event.addListener(window, "unload", Y.Do._unload, Y.Do);
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event-custom
* @submodule event-custom-base
*/
// var onsubscribeType = "_event:onsub",
var YArray = Y.Array,
AFTER = 'after',
CONFIGS = [
'broadcast',
'monitored',
'bubbles',
'context',
'contextFn',
'currentTarget',
'defaultFn',
'defaultTargetOnly',
'details',
'emitFacade',
'fireOnce',
'async',
'host',
'preventable',
'preventedFn',
'queuable',
'silent',
'stoppedFn',
'target',
'type'
],
CONFIGS_HASH = YArray.hash(CONFIGS),
nativeSlice = Array.prototype.slice,
YUI3_SIGNATURE = 9,
YUI_LOG = 'yui:log',
mixConfigs = function(r, s, ov) {
var p;
for (p in s) {
if (CONFIGS_HASH[p] && (ov || !(p in r))) {
r[p] = s[p];
}
}
return r;
};
/**
* The CustomEvent class lets you define events for your application
* that can be subscribed to by one or more independent component.
*
* @param {String} type The type of event, which is passed to the callback
* when the event fires.
* @param {object} o configuration object.
* @class CustomEvent
* @constructor
*/
Y.CustomEvent = function(type, o) {
this._kds = Y.CustomEvent.keepDeprecatedSubs;
o = o || {};
this.id = Y.stamp(this);
/**
* The type of event, returned to subscribers when the event fires
* @property type
* @type string
*/
this.type = type;
/**
* The context the the event will fire from by default. Defaults to the YUI
* instance.
* @property context
* @type object
*/
this.context = Y;
/**
* Monitor when an event is attached or detached.
*
* @property monitored
* @type boolean
*/
// this.monitored = false;
this.logSystem = (type == YUI_LOG);
/**
* If 0, this event does not broadcast. If 1, the YUI instance is notified
* every time this event fires. If 2, the YUI instance and the YUI global
* (if event is enabled on the global) are notified every time this event
* fires.
* @property broadcast
* @type int
*/
// this.broadcast = 0;
/**
* By default all custom events are logged in the debug build, set silent
* to true to disable debug outpu for this event.
* @property silent
* @type boolean
*/
this.silent = this.logSystem;
/**
* Specifies whether this event should be queued when the host is actively
* processing an event. This will effect exectution order of the callbacks
* for the various events.
* @property queuable
* @type boolean
* @default false
*/
// this.queuable = false;
/**
* The subscribers to this event
* @property subscribers
* @type Subscriber {}
* @deprecated
*/
if (this._kds) {
this.subscribers = {};
}
/**
* The subscribers to this event
* @property _subscribers
* @type Subscriber []
* @private
*/
this._subscribers = [];
/**
* 'After' subscribers
* @property afters
* @type Subscriber {}
*/
if (this._kds) {
this.afters = {};
}
/**
* 'After' subscribers
* @property _afters
* @type Subscriber []
* @private
*/
this._afters = [];
/**
* This event has fired if true
*
* @property fired
* @type boolean
* @default false;
*/
// this.fired = false;
/**
* An array containing the arguments the custom event
* was last fired with.
* @property firedWith
* @type Array
*/
// this.firedWith;
/**
* This event should only fire one time if true, and if
* it has fired, any new subscribers should be notified
* immediately.
*
* @property fireOnce
* @type boolean
* @default false;
*/
// this.fireOnce = false;
/**
* fireOnce listeners will fire syncronously unless async
* is set to true
* @property async
* @type boolean
* @default false
*/
//this.async = false;
/**
* Flag for stopPropagation that is modified during fire()
* 1 means to stop propagation to bubble targets. 2 means
* to also stop additional subscribers on this target.
* @property stopped
* @type int
*/
// this.stopped = 0;
/**
* Flag for preventDefault that is modified during fire().
* if it is not 0, the default behavior for this event
* @property prevented
* @type int
*/
// this.prevented = 0;
/**
* Specifies the host for this custom event. This is used
* to enable event bubbling
* @property host
* @type EventTarget
*/
// this.host = null;
/**
* The default function to execute after event listeners
* have fire, but only if the default action was not
* prevented.
* @property defaultFn
* @type Function
*/
// this.defaultFn = null;
/**
* The function to execute if a subscriber calls
* stopPropagation or stopImmediatePropagation
* @property stoppedFn
* @type Function
*/
// this.stoppedFn = null;
/**
* The function to execute if a subscriber calls
* preventDefault
* @property preventedFn
* @type Function
*/
// this.preventedFn = null;
/**
* Specifies whether or not this event's default function
* can be cancelled by a subscriber by executing preventDefault()
* on the event facade
* @property preventable
* @type boolean
* @default true
*/
this.preventable = true;
/**
* Specifies whether or not a subscriber can stop the event propagation
* via stopPropagation(), stopImmediatePropagation(), or halt()
*
* Events can only bubble if emitFacade is true.
*
* @property bubbles
* @type boolean
* @default true
*/
this.bubbles = true;
/**
* Supports multiple options for listener signatures in order to
* port YUI 2 apps.
* @property signature
* @type int
* @default 9
*/
this.signature = YUI3_SIGNATURE;
// this.subCount = 0;
// this.afterCount = 0;
// this.hasSubscribers = false;
// this.hasAfters = false;
/**
* If set to true, the custom event will deliver an EventFacade object
* that is similar to a DOM event object.
* @property emitFacade
* @type boolean
* @default false
*/
// this.emitFacade = false;
this.applyConfig(o, true);
};
/**
* Static flag to enable population of the <a href="#property_subscribers">`subscribers`</a>
* and <a href="#property_subscribers">`afters`</a> properties held on a `CustomEvent` instance.
*
* These properties were changed to private properties (`_subscribers` and `_afters`), and
* converted from objects to arrays for performance reasons.
*
* Setting this property to true will populate the deprecated `subscribers` and `afters`
* properties for people who may be using them (which is expected to be rare). There will
* be a performance hit, compared to the new array based implementation.
*
* If you are using these deprecated properties for a use case which the public API
* does not support, please file an enhancement request, and we can provide an alternate
* public implementation which doesn't have the performance cost required to maintiain the
* properties as objects.
*
* @property keepDeprecatedSubs
* @static
* @for CustomEvent
* @type boolean
* @default false
* @deprecated
*/
Y.CustomEvent.keepDeprecatedSubs = false;
Y.CustomEvent.mixConfigs = mixConfigs;
Y.CustomEvent.prototype = {
constructor: Y.CustomEvent,
/**
* Returns the number of subscribers for this event as the sum of the on()
* subscribers and after() subscribers.
*
* @method hasSubs
* @return Number
*/
hasSubs: function(when) {
var s = this._subscribers.length, a = this._afters.length, sib = this.sibling;
if (sib) {
s += sib._subscribers.length;
a += sib._afters.length;
}
if (when) {
return (when == 'after') ? a : s;
}
return (s + a);
},
/**
* Monitor the event state for the subscribed event. The first parameter
* is what should be monitored, the rest are the normal parameters when
* subscribing to an event.
* @method monitor
* @param what {string} what to monitor ('detach', 'attach', 'publish').
* @return {EventHandle} return value from the monitor event subscription.
*/
monitor: function(what) {
this.monitored = true;
var type = this.id + '|' + this.type + '_' + what,
args = nativeSlice.call(arguments, 0);
args[0] = type;
return this.host.on.apply(this.host, args);
},
/**
* Get all of the subscribers to this event and any sibling event
* @method getSubs
* @return {Array} first item is the on subscribers, second the after.
*/
getSubs: function() {
var s = this._subscribers, a = this._afters, sib = this.sibling;
s = (sib) ? s.concat(sib._subscribers) : s.concat();
a = (sib) ? a.concat(sib._afters) : a.concat();
return [s, a];
},
/**
* Apply configuration properties. Only applies the CONFIG whitelist
* @method applyConfig
* @param o hash of properties to apply.
* @param force {boolean} if true, properties that exist on the event
* will be overwritten.
*/
applyConfig: function(o, force) {
mixConfigs(this, o, force);
},
/**
* Create the Subscription for subscribing function, context, and bound
* arguments. If this is a fireOnce event, the subscriber is immediately
* notified.
*
* @method _on
* @param fn {Function} Subscription callback
* @param [context] {Object} Override `this` in the callback
* @param [args] {Array} bound arguments that will be passed to the callback after the arguments generated by fire()
* @param [when] {String} "after" to slot into after subscribers
* @return {EventHandle}
* @protected
*/
_on: function(fn, context, args, when) {
var s = new Y.Subscriber(fn, context, args, when);
if (this.fireOnce && this.fired) {
if (this.async) {
setTimeout(Y.bind(this._notify, this, s, this.firedWith), 0);
} else {
this._notify(s, this.firedWith);
}
}
if (when == AFTER) {
this._afters.push(s);
} else {
this._subscribers.push(s);
}
if (this._kds) {
if (when == AFTER) {
this.afters[s.id] = s;
} else {
this.subscribers[s.id] = s;
}
}
return new Y.EventHandle(this, s);
},
/**
* Listen for this event
* @method subscribe
* @param {Function} fn The function to execute.
* @return {EventHandle} Unsubscribe handle.
* @deprecated use on.
*/
subscribe: function(fn, context) {
var a = (arguments.length > 2) ? nativeSlice.call(arguments, 2) : null;
return this._on(fn, context, a, true);
},
/**
* Listen for this event
* @method on
* @param {Function} fn The function to execute.
* @param {object} context optional execution context.
* @param {mixed} arg* 0..n additional arguments to supply to the subscriber
* when the event fires.
* @return {EventHandle} An object with a detach method to detch the handler(s).
*/
on: function(fn, context) {
var a = (arguments.length > 2) ? nativeSlice.call(arguments, 2) : null;
if (this.monitored && this.host) {
this.host._monitor('attach', this, {
args: arguments
});
}
return this._on(fn, context, a, true);
},
/**
* Listen for this event after the normal subscribers have been notified and
* the default behavior has been applied. If a normal subscriber prevents the
* default behavior, it also prevents after listeners from firing.
* @method after
* @param {Function} fn The function to execute.
* @param {object} context optional execution context.
* @param {mixed} arg* 0..n additional arguments to supply to the subscriber
* when the event fires.
* @return {EventHandle} handle Unsubscribe handle.
*/
after: function(fn, context) {
var a = (arguments.length > 2) ? nativeSlice.call(arguments, 2) : null;
return this._on(fn, context, a, AFTER);
},
/**
* Detach listeners.
* @method detach
* @param {Function} fn The subscribed function to remove, if not supplied
* all will be removed.
* @param {Object} context The context object passed to subscribe.
* @return {int} returns the number of subscribers unsubscribed.
*/
detach: function(fn, context) {
// unsubscribe handle
if (fn && fn.detach) {
return fn.detach();
}
var i, s,
found = 0,
subs = this._subscribers,
afters = this._afters;
for (i = subs.length; i >= 0; i--) {
s = subs[i];
if (s && (!fn || fn === s.fn)) {
this._delete(s, subs, i);
found++;
}
}
for (i = afters.length; i >= 0; i--) {
s = afters[i];
if (s && (!fn || fn === s.fn)) {
this._delete(s, afters, i);
found++;
}
}
return found;
},
/**
* Detach listeners.
* @method unsubscribe
* @param {Function} fn The subscribed function to remove, if not supplied
* all will be removed.
* @param {Object} context The context object passed to subscribe.
* @return {int|undefined} returns the number of subscribers unsubscribed.
* @deprecated use detach.
*/
unsubscribe: function() {
return this.detach.apply(this, arguments);
},
/**
* Notify a single subscriber
* @method _notify
* @param {Subscriber} s the subscriber.
* @param {Array} args the arguments array to apply to the listener.
* @protected
*/
_notify: function(s, args, ef) {
var ret;
ret = s.notify(args, this);
if (false === ret || this.stopped > 1) {
return false;
}
return true;
},
/**
* Logger abstraction to centralize the application of the silent flag
* @method log
* @param {string} msg message to log.
* @param {string} cat log category.
*/
log: function(msg, cat) {
},
/**
* Notifies the subscribers. The callback functions will be executed
* from the context specified when the event was created, and with the
* following parameters:
* <ul>
* <li>The type of event</li>
* <li>All of the arguments fire() was executed with as an array</li>
* <li>The custom object (if any) that was passed into the subscribe()
* method</li>
* </ul>
* @method fire
* @param {Object*} arguments an arbitrary set of parameters to pass to
* the handler.
* @return {boolean} false if one of the subscribers returned false,
* true otherwise.
*
*/
fire: function() {
if (this.fireOnce && this.fired) {
return true;
} else {
var args = nativeSlice.call(arguments, 0);
// this doesn't happen if the event isn't published
// this.host._monitor('fire', this.type, args);
this.fired = true;
if (this.fireOnce) {
this.firedWith = args;
}
if (this.emitFacade) {
return this.fireComplex(args);
} else {
return this.fireSimple(args);
}
}
},
/**
* Set up for notifying subscribers of non-emitFacade events.
*
* @method fireSimple
* @param args {Array} Arguments passed to fire()
* @return Boolean false if a subscriber returned false
* @protected
*/
fireSimple: function(args) {
this.stopped = 0;
this.prevented = 0;
if (this.hasSubs()) {
var subs = this.getSubs();
this._procSubs(subs[0], args);
this._procSubs(subs[1], args);
}
this._broadcast(args);
return this.stopped ? false : true;
},
// Requires the event-custom-complex module for full funcitonality.
fireComplex: function(args) {
args[0] = args[0] || {};
return this.fireSimple(args);
},
/**
* Notifies a list of subscribers.
*
* @method _procSubs
* @param subs {Array} List of subscribers
* @param args {Array} Arguments passed to fire()
* @param ef {}
* @return Boolean false if a subscriber returns false or stops the event
* propagation via e.stopPropagation(),
* e.stopImmediatePropagation(), or e.halt()
* @private
*/
_procSubs: function(subs, args, ef) {
var s, i, l;
for (i = 0, l = subs.length; i < l; i++) {
s = subs[i];
if (s && s.fn) {
if (false === this._notify(s, args, ef)) {
this.stopped = 2;
}
if (this.stopped == 2) {
return false;
}
}
}
return true;
},
/**
* Notifies the YUI instance if the event is configured with broadcast = 1,
* and both the YUI instance and Y.Global if configured with broadcast = 2.
*
* @method _broadcast
* @param args {Array} Arguments sent to fire()
* @private
*/
_broadcast: function(args) {
if (!this.stopped && this.broadcast) {
var a = args.concat();
a.unshift(this.type);
if (this.host !== Y) {
Y.fire.apply(Y, a);
}
if (this.broadcast == 2) {
Y.Global.fire.apply(Y.Global, a);
}
}
},
/**
* Removes all listeners
* @method unsubscribeAll
* @return {int} The number of listeners unsubscribed.
* @deprecated use detachAll.
*/
unsubscribeAll: function() {
return this.detachAll.apply(this, arguments);
},
/**
* Removes all listeners
* @method detachAll
* @return {int} The number of listeners unsubscribed.
*/
detachAll: function() {
return this.detach();
},
/**
* Deletes the subscriber from the internal store of on() and after()
* subscribers.
*
* @method _delete
* @param s subscriber object.
* @param subs (optional) on or after subscriber array
* @param index (optional) The index found.
* @private
*/
_delete: function(s, subs, i) {
var when = s._when;
if (!subs) {
subs = (when === AFTER) ? this._afters : this._subscribers;
i = YArray.indexOf(subs, s, 0);
}
if (s && subs[i] === s) {
subs.splice(i, 1);
}
if (this._kds) {
if (when === AFTER) {
delete this.afters[s.id];
} else {
delete this.subscribers[s.id];
}
}
if (this.monitored && this.host) {
this.host._monitor('detach', this, {
ce: this,
sub: s
});
}
if (s) {
s.deleted = true;
}
}
};
/**
* Stores the subscriber information to be used when the event fires.
* @param {Function} fn The wrapped function to execute.
* @param {Object} context The value of the keyword 'this' in the listener.
* @param {Array} args* 0..n additional arguments to supply the listener.
*
* @class Subscriber
* @constructor
*/
Y.Subscriber = function(fn, context, args, when) {
/**
* The callback that will be execute when the event fires
* This is wrapped by Y.rbind if obj was supplied.
* @property fn
* @type Function
*/
this.fn = fn;
/**
* Optional 'this' keyword for the listener
* @property context
* @type Object
*/
this.context = context;
/**
* Unique subscriber id
* @property id
* @type String
*/
this.id = Y.stamp(this);
/**
* Additional arguments to propagate to the subscriber
* @property args
* @type Array
*/
this.args = args;
this._when = when;
/**
* Custom events for a given fire transaction.
* @property events
* @type {EventTarget}
*/
// this.events = null;
/**
* This listener only reacts to the event once
* @property once
*/
// this.once = false;
};
Y.Subscriber.prototype = {
constructor: Y.Subscriber,
_notify: function(c, args, ce) {
if (this.deleted && !this.postponed) {
if (this.postponed) {
delete this.fn;
delete this.context;
} else {
delete this.postponed;
return null;
}
}
var a = this.args, ret;
switch (ce.signature) {
case 0:
ret = this.fn.call(c, ce.type, args, c);
break;
case 1:
ret = this.fn.call(c, args[0] || null, c);
break;
default:
if (a || args) {
args = args || [];
a = (a) ? args.concat(a) : args;
ret = this.fn.apply(c, a);
} else {
ret = this.fn.call(c);
}
}
if (this.once) {
ce._delete(this);
}
return ret;
},
/**
* Executes the subscriber.
* @method notify
* @param args {Array} Arguments array for the subscriber.
* @param ce {CustomEvent} The custom event that sent the notification.
*/
notify: function(args, ce) {
var c = this.context,
ret = true;
if (!c) {
c = (ce.contextFn) ? ce.contextFn() : ce.context;
}
// only catch errors if we will not re-throw them.
if (Y.config && Y.config.throwFail) {
ret = this._notify(c, args, ce);
} else {
try {
ret = this._notify(c, args, ce);
} catch (e) {
Y.error(this + ' failed: ' + e.message, e);
}
}
return ret;
},
/**
* Returns true if the fn and obj match this objects properties.
* Used by the unsubscribe method to match the right subscriber.
*
* @method contains
* @param {Function} fn the function to execute.
* @param {Object} context optional 'this' keyword for the listener.
* @return {boolean} true if the supplied arguments match this
* subscriber's signature.
*/
contains: function(fn, context) {
if (context) {
return ((this.fn == fn) && this.context == context);
} else {
return (this.fn == fn);
}
},
valueOf : function() {
return this.id;
}
};
/**
* Return value from all subscribe operations
* @class EventHandle
* @constructor
* @param {CustomEvent} evt the custom event.
* @param {Subscriber} sub the subscriber.
*/
Y.EventHandle = function(evt, sub) {
/**
* The custom event
*
* @property evt
* @type CustomEvent
*/
this.evt = evt;
/**
* The subscriber object
*
* @property sub
* @type Subscriber
*/
this.sub = sub;
};
Y.EventHandle.prototype = {
batch: function(f, c) {
f.call(c || this, this);
if (Y.Lang.isArray(this.evt)) {
Y.Array.each(this.evt, function(h) {
h.batch.call(c || h, f);
});
}
},
/**
* Detaches this subscriber
* @method detach
* @return {int} the number of detached listeners
*/
detach: function() {
var evt = this.evt, detached = 0, i;
if (evt) {
if (Y.Lang.isArray(evt)) {
for (i = 0; i < evt.length; i++) {
detached += evt[i].detach();
}
} else {
evt._delete(this.sub);
detached = 1;
}
}
return detached;
},
/**
* Monitor the event state for the subscribed event. The first parameter
* is what should be monitored, the rest are the normal parameters when
* subscribing to an event.
* @method monitor
* @param what {string} what to monitor ('attach', 'detach', 'publish').
* @return {EventHandle} return value from the monitor event subscription.
*/
monitor: function(what) {
return this.evt.monitor.apply(this.evt, arguments);
}
};
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event-custom
* @submodule event-custom-base
*/
/**
* EventTarget provides the implementation for any object to
* publish, subscribe and fire to custom events, and also
* alows other EventTargets to target the object with events
* sourced from the other object.
* EventTarget is designed to be used with Y.augment to wrap
* EventCustom in an interface that allows events to be listened to
* and fired by name. This makes it possible for implementing code to
* subscribe to an event that either has not been created yet, or will
* not be created at all.
* @class EventTarget
* @param opts a configuration object
* @config emitFacade {boolean} if true, all events will emit event
* facade payloads by default (default false)
* @config prefix {String} the prefix to apply to non-prefixed event names
*/
var L = Y.Lang,
PREFIX_DELIMITER = ':',
CATEGORY_DELIMITER = '|',
AFTER_PREFIX = '~AFTER~',
WILD_TYPE_RE = /(.*?)(:)(.*?)/,
_wildType = Y.cached(function(type) {
return type.replace(WILD_TYPE_RE, "*$2$3");
}),
/**
* If the instance has a prefix attribute and the
* event type is not prefixed, the instance prefix is
* applied to the supplied type.
* @method _getType
* @private
*/
_getType = Y.cached(function(type, pre) {
if (!pre || (typeof type !== "string") || type.indexOf(PREFIX_DELIMITER) > -1) {
return type;
}
return pre + PREFIX_DELIMITER + type;
}),
/**
* Returns an array with the detach key (if provided),
* and the prefixed event name from _getType
* Y.on('detachcategory| menu:click', fn)
* @method _parseType
* @private
*/
_parseType = Y.cached(function(type, pre) {
var t = type, detachcategory, after, i;
if (!L.isString(t)) {
return t;
}
i = t.indexOf(AFTER_PREFIX);
if (i > -1) {
after = true;
t = t.substr(AFTER_PREFIX.length);
}
i = t.indexOf(CATEGORY_DELIMITER);
if (i > -1) {
detachcategory = t.substr(0, (i));
t = t.substr(i+1);
if (t == '*') {
t = null;
}
}
// detach category, full type with instance prefix, is this an after listener, short type
return [detachcategory, (pre) ? _getType(t, pre) : t, after, t];
}),
ET = function(opts) {
var o = (L.isObject(opts)) ? opts : {};
this._yuievt = this._yuievt || {
id: Y.guid(),
events: {},
targets: {},
config: o,
chain: ('chain' in o) ? o.chain : Y.config.chain,
bubbling: false,
defaults: {
context: o.context || this,
host: this,
emitFacade: o.emitFacade,
fireOnce: o.fireOnce,
queuable: o.queuable,
monitored: o.monitored,
broadcast: o.broadcast,
defaultTargetOnly: o.defaultTargetOnly,
bubbles: ('bubbles' in o) ? o.bubbles : true
}
};
};
ET.prototype = {
constructor: ET,
/**
* Listen to a custom event hosted by this object one time.
* This is the equivalent to <code>on</code> except the
* listener is immediatelly detached when it is executed.
* @method once
* @param {String} type The name of the event
* @param {Function} fn The callback to execute in response to the event
* @param {Object} [context] Override `this` object in callback
* @param {Any} [arg*] 0..n additional arguments to supply to the subscriber
* @return {EventHandle} A subscription handle capable of detaching the
* subscription
*/
once: function() {
var handle = this.on.apply(this, arguments);
handle.batch(function(hand) {
if (hand.sub) {
hand.sub.once = true;
}
});
return handle;
},
/**
* Listen to a custom event hosted by this object one time.
* This is the equivalent to <code>after</code> except the
* listener is immediatelly detached when it is executed.
* @method onceAfter
* @param {String} type The name of the event
* @param {Function} fn The callback to execute in response to the event
* @param {Object} [context] Override `this` object in callback
* @param {Any} [arg*] 0..n additional arguments to supply to the subscriber
* @return {EventHandle} A subscription handle capable of detaching that
* subscription
*/
onceAfter: function() {
var handle = this.after.apply(this, arguments);
handle.batch(function(hand) {
if (hand.sub) {
hand.sub.once = true;
}
});
return handle;
},
/**
* Takes the type parameter passed to 'on' and parses out the
* various pieces that could be included in the type. If the
* event type is passed without a prefix, it will be expanded
* to include the prefix one is supplied or the event target
* is configured with a default prefix.
* @method parseType
* @param {String} type the type
* @param {String} [pre=this._yuievt.config.prefix] the prefix
* @since 3.3.0
* @return {Array} an array containing:
* * the detach category, if supplied,
* * the prefixed event type,
* * whether or not this is an after listener,
* * the supplied event type
*/
parseType: function(type, pre) {
return _parseType(type, pre || this._yuievt.config.prefix);
},
/**
* Subscribe a callback function to a custom event fired by this object or
* from an object that bubbles its events to this object.
*
* Callback functions for events published with `emitFacade = true` will
* receive an `EventFacade` as the first argument (typically named "e").
* These callbacks can then call `e.preventDefault()` to disable the
* behavior published to that event's `defaultFn`. See the `EventFacade`
* API for all available properties and methods. Subscribers to
* non-`emitFacade` events will receive the arguments passed to `fire()`
* after the event name.
*
* To subscribe to multiple events at once, pass an object as the first
* argument, where the key:value pairs correspond to the eventName:callback,
* or pass an array of event names as the first argument to subscribe to
* all listed events with the same callback.
*
* Returning `false` from a callback is supported as an alternative to
* calling `e.preventDefault(); e.stopPropagation();`. However, it is
* recommended to use the event methods whenever possible.
*
* @method on
* @param {String} type The name of the event
* @param {Function} fn The callback to execute in response to the event
* @param {Object} [context] Override `this` object in callback
* @param {Any} [arg*] 0..n additional arguments to supply to the subscriber
* @return {EventHandle} A subscription handle capable of detaching that
* subscription
*/
on: function(type, fn, context) {
var yuievt = this._yuievt,
parts = _parseType(type, yuievt.config.prefix), f, c, args, ret, ce,
detachcategory, handle, store = Y.Env.evt.handles, after, adapt, shorttype,
Node = Y.Node, n, domevent, isArr;
// full name, args, detachcategory, after
this._monitor('attach', parts[1], {
args: arguments,
category: parts[0],
after: parts[2]
});
if (L.isObject(type)) {
if (L.isFunction(type)) {
return Y.Do.before.apply(Y.Do, arguments);
}
f = fn;
c = context;
args = nativeSlice.call(arguments, 0);
ret = [];
if (L.isArray(type)) {
isArr = true;
}
after = type._after;
delete type._after;
Y.each(type, function(v, k) {
if (L.isObject(v)) {
f = v.fn || ((L.isFunction(v)) ? v : f);
c = v.context || c;
}
var nv = (after) ? AFTER_PREFIX : '';
args[0] = nv + ((isArr) ? v : k);
args[1] = f;
args[2] = c;
ret.push(this.on.apply(this, args));
}, this);
return (yuievt.chain) ? this : new Y.EventHandle(ret);
}
detachcategory = parts[0];
after = parts[2];
shorttype = parts[3];
// extra redirection so we catch adaptor events too. take a look at this.
if (Node && Y.instanceOf(this, Node) && (shorttype in Node.DOM_EVENTS)) {
args = nativeSlice.call(arguments, 0);
args.splice(2, 0, Node.getDOMNode(this));
return Y.on.apply(Y, args);
}
type = parts[1];
if (Y.instanceOf(this, YUI)) {
adapt = Y.Env.evt.plugins[type];
args = nativeSlice.call(arguments, 0);
args[0] = shorttype;
if (Node) {
n = args[2];
if (Y.instanceOf(n, Y.NodeList)) {
n = Y.NodeList.getDOMNodes(n);
} else if (Y.instanceOf(n, Node)) {
n = Node.getDOMNode(n);
}
domevent = (shorttype in Node.DOM_EVENTS);
// Captures both DOM events and event plugins.
if (domevent) {
args[2] = n;
}
}
// check for the existance of an event adaptor
if (adapt) {
handle = adapt.on.apply(Y, args);
} else if ((!type) || domevent) {
handle = Y.Event._attach(args);
}
}
if (!handle) {
ce = yuievt.events[type] || this.publish(type);
handle = ce._on(fn, context, (arguments.length > 3) ? nativeSlice.call(arguments, 3) : null, (after) ? 'after' : true);
}
if (detachcategory) {
store[detachcategory] = store[detachcategory] || {};
store[detachcategory][type] = store[detachcategory][type] || [];
store[detachcategory][type].push(handle);
}
return (yuievt.chain) ? this : handle;
},
/**
* subscribe to an event
* @method subscribe
* @deprecated use on
*/
subscribe: function() {
return this.on.apply(this, arguments);
},
/**
* Detach one or more listeners the from the specified event
* @method detach
* @param type {string|Object} Either the handle to the subscriber or the
* type of event. If the type
* is not specified, it will attempt to remove
* the listener from all hosted events.
* @param fn {Function} The subscribed function to unsubscribe, if not
* supplied, all subscribers will be removed.
* @param context {Object} The custom object passed to subscribe. This is
* optional, but if supplied will be used to
* disambiguate multiple listeners that are the same
* (e.g., you subscribe many object using a function
* that lives on the prototype)
* @return {EventTarget} the host
*/
detach: function(type, fn, context) {
var evts = this._yuievt.events, i,
Node = Y.Node, isNode = Node && (Y.instanceOf(this, Node));
// detachAll disabled on the Y instance.
if (!type && (this !== Y)) {
for (i in evts) {
if (evts.hasOwnProperty(i)) {
evts[i].detach(fn, context);
}
}
if (isNode) {
Y.Event.purgeElement(Node.getDOMNode(this));
}
return this;
}
var parts = _parseType(type, this._yuievt.config.prefix),
detachcategory = L.isArray(parts) ? parts[0] : null,
shorttype = (parts) ? parts[3] : null,
adapt, store = Y.Env.evt.handles, detachhost, cat, args,
ce,
keyDetacher = function(lcat, ltype, host) {
var handles = lcat[ltype], ce, i;
if (handles) {
for (i = handles.length - 1; i >= 0; --i) {
ce = handles[i].evt;
if (ce.host === host || ce.el === host) {
handles[i].detach();
}
}
}
};
if (detachcategory) {
cat = store[detachcategory];
type = parts[1];
detachhost = (isNode) ? Y.Node.getDOMNode(this) : this;
if (cat) {
if (type) {
keyDetacher(cat, type, detachhost);
} else {
for (i in cat) {
if (cat.hasOwnProperty(i)) {
keyDetacher(cat, i, detachhost);
}
}
}
return this;
}
// If this is an event handle, use it to detach
} else if (L.isObject(type) && type.detach) {
type.detach();
return this;
// extra redirection so we catch adaptor events too. take a look at this.
} else if (isNode && ((!shorttype) || (shorttype in Node.DOM_EVENTS))) {
args = nativeSlice.call(arguments, 0);
args[2] = Node.getDOMNode(this);
Y.detach.apply(Y, args);
return this;
}
adapt = Y.Env.evt.plugins[shorttype];
// The YUI instance handles DOM events and adaptors
if (Y.instanceOf(this, YUI)) {
args = nativeSlice.call(arguments, 0);
// use the adaptor specific detach code if
if (adapt && adapt.detach) {
adapt.detach.apply(Y, args);
return this;
// DOM event fork
} else if (!type || (!adapt && Node && (type in Node.DOM_EVENTS))) {
args[0] = type;
Y.Event.detach.apply(Y.Event, args);
return this;
}
}
// ce = evts[type];
ce = evts[parts[1]];
if (ce) {
ce.detach(fn, context);
}
return this;
},
/**
* detach a listener
* @method unsubscribe
* @deprecated use detach
*/
unsubscribe: function() {
return this.detach.apply(this, arguments);
},
/**
* Removes all listeners from the specified event. If the event type
* is not specified, all listeners from all hosted custom events will
* be removed.
* @method detachAll
* @param type {String} The type, or name of the event
*/
detachAll: function(type) {
return this.detach(type);
},
/**
* Removes all listeners from the specified event. If the event type
* is not specified, all listeners from all hosted custom events will
* be removed.
* @method unsubscribeAll
* @param type {String} The type, or name of the event
* @deprecated use detachAll
*/
unsubscribeAll: function() {
return this.detachAll.apply(this, arguments);
},
/**
* Creates a new custom event of the specified type. If a custom event
* by that name already exists, it will not be re-created. In either
* case the custom event is returned.
*
* @method publish
*
* @param type {String} the type, or name of the event
* @param opts {object} optional config params. Valid properties are:
*
* <ul>
* <li>
* 'broadcast': whether or not the YUI instance and YUI global are notified when the event is fired (false)
* </li>
* <li>
* 'bubbles': whether or not this event bubbles (true)
* Events can only bubble if emitFacade is true.
* </li>
* <li>
* 'context': the default execution context for the listeners (this)
* </li>
* <li>
* 'defaultFn': the default function to execute when this event fires if preventDefault was not called
* </li>
* <li>
* 'emitFacade': whether or not this event emits a facade (false)
* </li>
* <li>
* 'prefix': the prefix for this targets events, e.g., 'menu' in 'menu:click'
* </li>
* <li>
* 'fireOnce': if an event is configured to fire once, new subscribers after
* the fire will be notified immediately.
* </li>
* <li>
* 'async': fireOnce event listeners will fire synchronously if the event has already
* fired unless async is true.
* </li>
* <li>
* 'preventable': whether or not preventDefault() has an effect (true)
* </li>
* <li>
* 'preventedFn': a function that is executed when preventDefault is called
* </li>
* <li>
* 'queuable': whether or not this event can be queued during bubbling (false)
* </li>
* <li>
* 'silent': if silent is true, debug messages are not provided for this event.
* </li>
* <li>
* 'stoppedFn': a function that is executed when stopPropagation is called
* </li>
*
* <li>
* 'monitored': specifies whether or not this event should send notifications about
* when the event has been attached, detached, or published.
* </li>
* <li>
* 'type': the event type (valid option if not provided as the first parameter to publish)
* </li>
* </ul>
*
* @return {CustomEvent} the custom event
*
*/
publish: function(type, opts) {
var events, ce, ret, defaults,
edata = this._yuievt,
pre = edata.config.prefix;
if (L.isObject(type)) {
ret = {};
Y.each(type, function(v, k) {
ret[k] = this.publish(k, v || opts);
}, this);
return ret;
}
type = (pre) ? _getType(type, pre) : type;
events = edata.events;
ce = events[type];
this._monitor('publish', type, {
args: arguments
});
if (ce) {
// ce.log("publish applying new config to published event: '"+type+"' exists", 'info', 'event');
if (opts) {
ce.applyConfig(opts, true);
}
} else {
// TODO: Lazy publish goes here.
defaults = edata.defaults;
// apply defaults
ce = new Y.CustomEvent(type, defaults);
if (opts) {
ce.applyConfig(opts, true);
}
events[type] = ce;
}
// make sure we turn the broadcast flag off if this
// event was published as a result of bubbling
// if (opts instanceof Y.CustomEvent) {
// events[type].broadcast = false;
// }
return events[type];
},
/**
* This is the entry point for the event monitoring system.
* You can monitor 'attach', 'detach', 'fire', and 'publish'.
* When configured, these events generate an event. click ->
* click_attach, click_detach, click_publish -- these can
* be subscribed to like other events to monitor the event
* system. Inividual published events can have monitoring
* turned on or off (publish can't be turned off before it
* it published) by setting the events 'monitor' config.
*
* @method _monitor
* @param what {String} 'attach', 'detach', 'fire', or 'publish'
* @param eventType {String|CustomEvent} The prefixed name of the event being monitored, or the CustomEvent object.
* @param o {Object} Information about the event interaction, such as
* fire() args, subscription category, publish config
* @private
*/
_monitor: function(what, eventType, o) {
var monitorevt, ce, type;
if (eventType) {
if (typeof eventType === "string") {
type = eventType;
ce = this.getEvent(eventType, true);
} else {
ce = eventType;
type = eventType.type;
}
if ((this._yuievt.config.monitored && (!ce || ce.monitored)) || (ce && ce.monitored)) {
monitorevt = type + '_' + what;
o.monitored = what;
this.fire.call(this, monitorevt, o);
}
}
},
/**
* Fire a custom event by name. The callback functions will be executed
* from the context specified when the event was created, and with the
* following parameters.
*
* If the custom event object hasn't been created, then the event hasn't
* been published and it has no subscribers. For performance sake, we
* immediate exit in this case. This means the event won't bubble, so
* if the intention is that a bubble target be notified, the event must
* be published on this object first.
*
* The first argument is the event type, and any additional arguments are
* passed to the listeners as parameters. If the first of these is an
* object literal, and the event is configured to emit an event facade,
* that object is mixed into the event facade and the facade is provided
* in place of the original object.
*
* @method fire
* @param type {String|Object} The type of the event, or an object that contains
* a 'type' property.
* @param arguments {Object*} an arbitrary set of parameters to pass to
* the handler. If the first of these is an object literal and the event is
* configured to emit an event facade, the event facade will replace that
* parameter after the properties the object literal contains are copied to
* the event facade.
* @return {EventTarget} the event host
*/
fire: function(type) {
var typeIncluded = L.isString(type),
t = (typeIncluded) ? type : (type && type.type),
yuievt = this._yuievt,
pre = yuievt.config.prefix,
ce, ret,
ce2,
args = (typeIncluded) ? nativeSlice.call(arguments, 1) : arguments;
t = (pre) ? _getType(t, pre) : t;
ce = this.getEvent(t, true);
ce2 = this.getSibling(t, ce);
if (ce2 && !ce) {
ce = this.publish(t);
}
this._monitor('fire', (ce || t), {
args: args
});
// this event has not been published or subscribed to
if (!ce) {
if (yuievt.hasTargets) {
return this.bubble({ type: t }, args, this);
}
// otherwise there is nothing to be done
ret = true;
} else {
ce.sibling = ce2;
ret = ce.fire.apply(ce, args);
}
return (yuievt.chain) ? this : ret;
},
getSibling: function(type, ce) {
var ce2;
// delegate to *:type events if there are subscribers
if (type.indexOf(PREFIX_DELIMITER) > -1) {
type = _wildType(type);
// console.log(type);
ce2 = this.getEvent(type, true);
if (ce2) {
// console.log("GOT ONE: " + type);
ce2.applyConfig(ce);
ce2.bubbles = false;
ce2.broadcast = 0;
// ret = ce2.fire.apply(ce2, a);
}
}
return ce2;
},
/**
* Returns the custom event of the provided type has been created, a
* falsy value otherwise
* @method getEvent
* @param type {String} the type, or name of the event
* @param prefixed {String} if true, the type is prefixed already
* @return {CustomEvent} the custom event or null
*/
getEvent: function(type, prefixed) {
var pre, e;
if (!prefixed) {
pre = this._yuievt.config.prefix;
type = (pre) ? _getType(type, pre) : type;
}
e = this._yuievt.events;
return e[type] || null;
},
/**
* Subscribe to a custom event hosted by this object. The
* supplied callback will execute after any listeners add
* via the subscribe method, and after the default function,
* if configured for the event, has executed.
*
* @method after
* @param {String} type The name of the event
* @param {Function} fn The callback to execute in response to the event
* @param {Object} [context] Override `this` object in callback
* @param {Any} [arg*] 0..n additional arguments to supply to the subscriber
* @return {EventHandle} A subscription handle capable of detaching the
* subscription
*/
after: function(type, fn) {
var a = nativeSlice.call(arguments, 0);
switch (L.type(type)) {
case 'function':
return Y.Do.after.apply(Y.Do, arguments);
case 'array':
// YArray.each(a[0], function(v) {
// v = AFTER_PREFIX + v;
// });
// break;
case 'object':
a[0]._after = true;
break;
default:
a[0] = AFTER_PREFIX + type;
}
return this.on.apply(this, a);
},
/**
* Executes the callback before a DOM event, custom event
* or method. If the first argument is a function, it
* is assumed the target is a method. For DOM and custom
* events, this is an alias for Y.on.
*
* For DOM and custom events:
* type, callback, context, 0-n arguments
*
* For methods:
* callback, object (method host), methodName, context, 0-n arguments
*
* @method before
* @return detach handle
*/
before: function() {
return this.on.apply(this, arguments);
}
};
Y.EventTarget = ET;
// make Y an event target
Y.mix(Y, ET.prototype);
ET.call(Y, { bubbles: false });
YUI.Env.globalEvents = YUI.Env.globalEvents || new ET();
/**
* Hosts YUI page level events. This is where events bubble to
* when the broadcast config is set to 2. This property is
* only available if the custom event module is loaded.
* @property Global
* @type EventTarget
* @for YUI
*/
Y.Global = YUI.Env.globalEvents;
// @TODO implement a global namespace function on Y.Global?
/**
`Y.on()` can do many things:
<ul>
<li>Subscribe to custom events `publish`ed and `fire`d from Y</li>
<li>Subscribe to custom events `publish`ed with `broadcast` 1 or 2 and
`fire`d from any object in the YUI instance sandbox</li>
<li>Subscribe to DOM events</li>
<li>Subscribe to the execution of a method on any object, effectively
treating that method as an event</li>
</ul>
For custom event subscriptions, pass the custom event name as the first argument and callback as the second. The `this` object in the callback will be `Y` unless an override is passed as the third argument.
Y.on('io:complete', function () {
Y.MyApp.updateStatus('Transaction complete');
});
To subscribe to DOM events, pass the name of a DOM event as the first argument
and a CSS selector string as the third argument after the callback function.
Alternately, the third argument can be a `Node`, `NodeList`, `HTMLElement`,
array, or simply omitted (the default is the `window` object).
Y.on('click', function (e) {
e.preventDefault();
// proceed with ajax form submission
var url = this.get('action');
...
}, '#my-form');
The `this` object in DOM event callbacks will be the `Node` targeted by the CSS
selector or other identifier.
`on()` subscribers for DOM events or custom events `publish`ed with a
`defaultFn` can prevent the default behavior with `e.preventDefault()` from the
event object passed as the first parameter to the subscription callback.
To subscribe to the execution of an object method, pass arguments corresponding to the call signature for
<a href="../classes/Do.html#methods_before">`Y.Do.before(...)`</a>.
NOTE: The formal parameter list below is for events, not for function
injection. See `Y.Do.before` for that signature.
@method on
@param {String} type DOM or custom event name
@param {Function} fn The callback to execute in response to the event
@param {Object} [context] Override `this` object in callback
@param {Any} [arg*] 0..n additional arguments to supply to the subscriber
@return {EventHandle} A subscription handle capable of detaching the
subscription
@see Do.before
@for YUI
**/
/**
Listen for an event one time. Equivalent to `on()`, except that
the listener is immediately detached when executed.
See the <a href="#methods_on">`on()` method</a> for additional subscription
options.
@see on
@method once
@param {String} type DOM or custom event name
@param {Function} fn The callback to execute in response to the event
@param {Object} [context] Override `this` object in callback
@param {Any} [arg*] 0..n additional arguments to supply to the subscriber
@return {EventHandle} A subscription handle capable of detaching the
subscription
@for YUI
**/
/**
Listen for an event one time. Equivalent to `once()`, except, like `after()`,
the subscription callback executes after all `on()` subscribers and the event's
`defaultFn` (if configured) have executed. Like `after()` if any `on()` phase
subscriber calls `e.preventDefault()`, neither the `defaultFn` nor the `after()`
subscribers will execute.
The listener is immediately detached when executed.
See the <a href="#methods_on">`on()` method</a> for additional subscription
options.
@see once
@method onceAfter
@param {String} type The custom event name
@param {Function} fn The callback to execute in response to the event
@param {Object} [context] Override `this` object in callback
@param {Any} [arg*] 0..n additional arguments to supply to the subscriber
@return {EventHandle} A subscription handle capable of detaching the
subscription
@for YUI
**/
/**
Like `on()`, this method creates a subscription to a custom event or to the
execution of a method on an object.
For events, `after()` subscribers are executed after the event's
`defaultFn` unless `e.preventDefault()` was called from an `on()` subscriber.
See the <a href="#methods_on">`on()` method</a> for additional subscription
options.
NOTE: The subscription signature shown is for events, not for function
injection. See <a href="../classes/Do.html#methods_after">`Y.Do.after`</a>
for that signature.
@see on
@see Do.after
@method after
@param {String} type The custom event name
@param {Function} fn The callback to execute in response to the event
@param {Object} [context] Override `this` object in callback
@param {Any} [args*] 0..n additional arguments to supply to the subscriber
@return {EventHandle} A subscription handle capable of detaching the
subscription
@for YUI
**/
}, '@VERSION@', {"requires": ["oop"]});
|
src/bento/components/bento-social-share/1.0/component.type.js
|
ampproject/amphtml
|
/** @externs */
/** @const */
var BentoSocialShareDef = {};
/**
* @typedef {{
* type: (string),
* endpoint: (string|undefined),
* params: (JsonObject|Object|undefined),
* target: (string|undefined),
* width: (number|string|undefined),
* height: (number|string|undefined),
* color: (string|undefined),
* background: (string|undefined),
* tabindex: (number|string|undefined),
* tabIndex: (number|string|undefined),
* style: (string|undefined),
* children: (?PreactDef.Renderable|undefined),
* }}
* (We support tabindex and tabIndex equally, see tabindexFromProps())
*/
BentoSocialShareDef.Props;
|
app/jsx/shared/load-more.js
|
djbender/canvas-lms
|
/*
* Copyright (C) 2016 - present Instructure, Inc.
*
* This file is part of Canvas.
*
* Canvas is free software: you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License as published by the Free
* Software Foundation, version 3 of the License.
*
* Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import React from 'react'
import PropTypes from 'prop-types'
import I18n from 'i18n!react_collaborations'
class LoadMore extends React.Component {
static propTypes = {
hasMore: PropTypes.bool.isRequired,
loadMore: PropTypes.func.isRequired,
isLoading: PropTypes.bool,
children: PropTypes.any
}
componentDidUpdate(oldProps) {
const oldCount = React.Children.count(oldProps.children)
const newCount = React.Children.count(this.props.children)
// not first results and not on delete
if (oldCount > 0 && newCount > oldCount) {
const element = this.refs.parent.querySelector(`*:nth-child(${oldCount + 1}) .lor-result a`)
if (element) {
element.focus()
}
}
}
render() {
const hasChildren = React.Children.count(this.props.children) > 0
const opacity = this.props.isLoading ? 1 : 0
return (
<div className="LoadMore" ref="parent">
{this.props.children}
{this.props.hasMore && !this.props.isLoading && (
<div className="LoadMore-button">
<button className="Button--link" onClick={this.props.loadMore}>
{I18n.t('Load more results')}
</button>
</div>
)}
{hasChildren && this.props.hasMore && (
<div aria-hidden={!this.props.isLoading} className="LoadMore-loader" />
)}
</div>
)
}
}
LoadMore.propTypes = {
hasMore: PropTypes.bool.isRequired,
loadMore: PropTypes.func.isRequired,
isLoading: PropTypes.bool,
children: PropTypes.any
}
export default LoadMore
|
app/javascript/mastodon/features/notifications/index.js
|
clworld/mastodon
|
import React from 'react';
import { connect } from 'react-redux';
import PropTypes from 'prop-types';
import ImmutablePropTypes from 'react-immutable-proptypes';
import Column from '../../components/column';
import ColumnHeader from '../../components/column_header';
import { expandNotifications, scrollTopNotifications } from '../../actions/notifications';
import { addColumn, removeColumn, moveColumn } from '../../actions/columns';
import NotificationContainer from './containers/notification_container';
import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
import ColumnSettingsContainer from './containers/column_settings_container';
import FilterBarContainer from './containers/filter_bar_container';
import { createSelector } from 'reselect';
import { List as ImmutableList } from 'immutable';
import { debounce } from 'lodash';
import ScrollableList from '../../components/scrollable_list';
import LoadGap from '../../components/load_gap';
const messages = defineMessages({
title: { id: 'column.notifications', defaultMessage: 'Notifications' },
});
const getNotifications = createSelector([
state => state.getIn(['settings', 'notifications', 'quickFilter', 'show']),
state => state.getIn(['settings', 'notifications', 'quickFilter', 'active']),
state => ImmutableList(state.getIn(['settings', 'notifications', 'shows']).filter(item => !item).keys()),
state => state.getIn(['notifications', 'items']),
], (showFilterBar, allowedType, excludedTypes, notifications) => {
if (!showFilterBar || allowedType === 'all') {
// used if user changed the notification settings after loading the notifications from the server
// otherwise a list of notifications will come pre-filtered from the backend
// we need to turn it off for FilterBar in order not to block ourselves from seeing a specific category
return notifications.filterNot(item => item !== null && excludedTypes.includes(item.get('type')));
}
return notifications.filter(item => item !== null && allowedType === item.get('type'));
});
const mapStateToProps = state => ({
showFilterBar: state.getIn(['settings', 'notifications', 'quickFilter', 'show']),
notifications: getNotifications(state),
isLoading: state.getIn(['notifications', 'isLoading'], true),
isUnread: state.getIn(['notifications', 'unread']) > 0,
hasMore: state.getIn(['notifications', 'hasMore']),
});
export default @connect(mapStateToProps)
@injectIntl
class Notifications extends React.PureComponent {
static propTypes = {
columnId: PropTypes.string,
notifications: ImmutablePropTypes.list.isRequired,
showFilterBar: PropTypes.bool.isRequired,
dispatch: PropTypes.func.isRequired,
shouldUpdateScroll: PropTypes.func,
intl: PropTypes.object.isRequired,
isLoading: PropTypes.bool,
isUnread: PropTypes.bool,
multiColumn: PropTypes.bool,
hasMore: PropTypes.bool,
};
static defaultProps = {
trackScroll: true,
};
componentWillUnmount () {
this.handleLoadOlder.cancel();
this.handleScrollToTop.cancel();
this.handleScroll.cancel();
this.props.dispatch(scrollTopNotifications(false));
}
handleLoadGap = (maxId) => {
this.props.dispatch(expandNotifications({ maxId }));
};
handleLoadOlder = debounce(() => {
const last = this.props.notifications.last();
this.props.dispatch(expandNotifications({ maxId: last && last.get('id') }));
}, 300, { leading: true });
handleScrollToTop = debounce(() => {
this.props.dispatch(scrollTopNotifications(true));
}, 100);
handleScroll = debounce(() => {
this.props.dispatch(scrollTopNotifications(false));
}, 100);
handlePin = () => {
const { columnId, dispatch } = this.props;
if (columnId) {
dispatch(removeColumn(columnId));
} else {
dispatch(addColumn('NOTIFICATIONS', {}));
}
}
handleMove = (dir) => {
const { columnId, dispatch } = this.props;
dispatch(moveColumn(columnId, dir));
}
handleHeaderClick = () => {
this.column.scrollTop();
}
setColumnRef = c => {
this.column = c;
}
handleMoveUp = id => {
const elementIndex = this.props.notifications.findIndex(item => item !== null && item.get('id') === id) - 1;
this._selectChild(elementIndex, true);
}
handleMoveDown = id => {
const elementIndex = this.props.notifications.findIndex(item => item !== null && item.get('id') === id) + 1;
this._selectChild(elementIndex, false);
}
_selectChild (index, align_top) {
const container = this.column.node;
const element = container.querySelector(`article:nth-of-type(${index + 1}) .focusable`);
if (element) {
if (align_top && container.scrollTop > element.offsetTop) {
element.scrollIntoView(true);
} else if (!align_top && container.scrollTop + container.clientHeight < element.offsetTop + element.offsetHeight) {
element.scrollIntoView(false);
}
element.focus();
}
}
render () {
const { intl, notifications, shouldUpdateScroll, isLoading, isUnread, columnId, multiColumn, hasMore, showFilterBar } = this.props;
const pinned = !!columnId;
const emptyMessage = <FormattedMessage id='empty_column.notifications' defaultMessage="You don't have any notifications yet. Interact with others to start the conversation." />;
let scrollableContent = null;
const filterBarContainer = showFilterBar
? (<FilterBarContainer />)
: null;
if (isLoading && this.scrollableContent) {
scrollableContent = this.scrollableContent;
} else if (notifications.size > 0 || hasMore) {
scrollableContent = notifications.map((item, index) => item === null ? (
<LoadGap
key={'gap:' + notifications.getIn([index + 1, 'id'])}
disabled={isLoading}
maxId={index > 0 ? notifications.getIn([index - 1, 'id']) : null}
onClick={this.handleLoadGap}
/>
) : (
<NotificationContainer
key={item.get('id')}
notification={item}
accountId={item.get('account')}
onMoveUp={this.handleMoveUp}
onMoveDown={this.handleMoveDown}
/>
));
} else {
scrollableContent = null;
}
this.scrollableContent = scrollableContent;
const scrollContainer = (
<ScrollableList
scrollKey={`notifications-${columnId}`}
trackScroll={!pinned}
isLoading={isLoading}
showLoading={isLoading && notifications.size === 0}
hasMore={hasMore}
emptyMessage={emptyMessage}
onLoadMore={this.handleLoadOlder}
onScrollToTop={this.handleScrollToTop}
onScroll={this.handleScroll}
shouldUpdateScroll={shouldUpdateScroll}
>
{scrollableContent}
</ScrollableList>
);
return (
<Column ref={this.setColumnRef} label={intl.formatMessage(messages.title)}>
<ColumnHeader
icon='bell'
active={isUnread}
title={intl.formatMessage(messages.title)}
onPin={this.handlePin}
onMove={this.handleMove}
onClick={this.handleHeaderClick}
pinned={pinned}
multiColumn={multiColumn}
>
<ColumnSettingsContainer />
</ColumnHeader>
{filterBarContainer}
{scrollContainer}
</Column>
);
}
}
|
ajax/libs/analytics.js/2.3.24/analytics.js
|
ddeveloperr/cdnjs
|
(function outer(modules, cache, entries){
/**
* Global
*/
var global = (function(){ return this; })();
/**
* Require `name`.
*
* @param {String} name
* @param {Boolean} jumped
* @api public
*/
function require(name, jumped){
if (cache[name]) return cache[name].exports;
if (modules[name]) return call(name, require);
throw new Error('cannot find module "' + name + '"');
}
/**
* Call module `id` and cache it.
*
* @param {Number} id
* @param {Function} require
* @return {Function}
* @api private
*/
function call(id, require){
var m = cache[id] = { exports: {} };
var mod = modules[id];
var name = mod[2];
var fn = mod[0];
fn.call(m.exports, function(req){
var dep = modules[id][1][req];
return require(dep ? dep : req);
}, m, m.exports, outer, modules, cache, entries);
// expose as `name`.
if (name) cache[name] = cache[id];
return cache[id].exports;
}
/**
* Require all entries exposing them on global if needed.
*/
for (var id in entries) {
if (entries[id]) {
global[entries[id]] = require(id);
} else {
require(id);
}
}
/**
* Duo flag.
*/
require.duo = true;
/**
* Expose cache.
*/
require.cache = cache;
/**
* Expose modules
*/
require.modules = modules;
/**
* Return newest require.
*/
return require;
})({
1: [function(require, module, exports) {
/**
* Analytics.js
*
* (C) 2013 Segment.io Inc.
*/
var Integrations = require('analytics.js-integrations');
var Analytics = require('./analytics');
var each = require('each');
/**
* Expose the `analytics` singleton.
*/
var analytics = module.exports = exports = new Analytics();
/**
* Expose require
*/
analytics.require = require;
/**
* Expose `VERSION`.
*/
exports.VERSION = require('./version');
/**
* Add integrations.
*/
each(Integrations, function (name, Integration) {
analytics.use(Integration);
});
}, {"analytics.js-integrations":2,"./analytics":3,"each":4,"./version":5}],
2: [function(require, module, exports) {
/**
* Module dependencies.
*/
var each = require('each');
var plugins = require('./integrations.js');
/**
* Expose the integrations, using their own `name` from their `prototype`.
*/
each(plugins, function(plugin){
var name = (plugin.Integration || plugin).prototype.name;
exports[name] = plugin;
});
}, {"each":4,"./integrations.js":6}],
4: [function(require, module, exports) {
/**
* Module dependencies.
*/
var type = require('type');
/**
* HOP reference.
*/
var has = Object.prototype.hasOwnProperty;
/**
* Iterate the given `obj` and invoke `fn(val, i)`.
*
* @param {String|Array|Object} obj
* @param {Function} fn
* @api public
*/
module.exports = function(obj, fn){
switch (type(obj)) {
case 'array':
return array(obj, fn);
case 'object':
if ('number' == typeof obj.length) return array(obj, fn);
return object(obj, fn);
case 'string':
return string(obj, fn);
}
};
/**
* Iterate string chars.
*
* @param {String} obj
* @param {Function} fn
* @api private
*/
function string(obj, fn) {
for (var i = 0; i < obj.length; ++i) {
fn(obj.charAt(i), i);
}
}
/**
* Iterate object keys.
*
* @param {Object} obj
* @param {Function} fn
* @api private
*/
function object(obj, fn) {
for (var key in obj) {
if (has.call(obj, key)) {
fn(key, obj[key]);
}
}
}
/**
* Iterate array-ish.
*
* @param {Array|Object} obj
* @param {Function} fn
* @api private
*/
function array(obj, fn) {
for (var i = 0; i < obj.length; ++i) {
fn(obj[i], i);
}
}
}, {"type":7}],
7: [function(require, module, exports) {
/**
* toString ref.
*/
var toString = Object.prototype.toString;
/**
* Return the type of `val`.
*
* @param {Mixed} val
* @return {String}
* @api public
*/
module.exports = function(val){
switch (toString.call(val)) {
case '[object Function]': return 'function';
case '[object Date]': return 'date';
case '[object RegExp]': return 'regexp';
case '[object Arguments]': return 'arguments';
case '[object Array]': return 'array';
case '[object String]': return 'string';
}
if (val === null) return 'null';
if (val === undefined) return 'undefined';
if (val && val.nodeType === 1) return 'element';
if (val === Object(val)) return 'object';
return typeof val;
};
}, {}],
6: [function(require, module, exports) {
/**
* DON'T EDIT THIS FILE. It's automatically generated!
*/
module.exports = [
require('./lib/adroll'),
require('./lib/adwords'),
require('./lib/alexa'),
require('./lib/amplitude'),
require('./lib/appcues'),
require('./lib/awesm'),
require('./lib/awesomatic'),
require('./lib/bing-ads'),
require('./lib/bronto'),
require('./lib/bugherd'),
require('./lib/bugsnag'),
require('./lib/chartbeat'),
require('./lib/churnbee'),
require('./lib/clicktale'),
require('./lib/clicky'),
require('./lib/comscore'),
require('./lib/crazy-egg'),
require('./lib/curebit'),
require('./lib/customerio'),
require('./lib/drip'),
require('./lib/errorception'),
require('./lib/evergage'),
require('./lib/facebook-conversion-tracking'),
require('./lib/foxmetrics'),
require('./lib/frontleaf'),
require('./lib/gauges'),
require('./lib/get-satisfaction'),
require('./lib/google-analytics'),
require('./lib/google-tag-manager'),
require('./lib/gosquared'),
require('./lib/heap'),
require('./lib/hellobar'),
require('./lib/hittail'),
require('./lib/hubspot'),
require('./lib/improvely'),
require('./lib/insidevault'),
require('./lib/inspectlet'),
require('./lib/intercom'),
require('./lib/keen-io'),
require('./lib/kenshoo'),
require('./lib/kissmetrics'),
require('./lib/klaviyo'),
require('./lib/leadlander'),
require('./lib/livechat'),
require('./lib/lucky-orange'),
require('./lib/lytics'),
require('./lib/mixpanel'),
require('./lib/mojn'),
require('./lib/mouseflow'),
require('./lib/mousestats'),
require('./lib/navilytics'),
require('./lib/olark'),
require('./lib/optimizely'),
require('./lib/perfect-audience'),
require('./lib/pingdom'),
require('./lib/piwik'),
require('./lib/preact'),
require('./lib/qualaroo'),
require('./lib/quantcast'),
require('./lib/rollbar'),
require('./lib/saasquatch'),
require('./lib/sentry'),
require('./lib/snapengage'),
require('./lib/spinnakr'),
require('./lib/tapstream'),
require('./lib/trakio'),
require('./lib/twitter-ads'),
require('./lib/uservoice'),
require('./lib/vero'),
require('./lib/visual-website-optimizer'),
require('./lib/webengage'),
require('./lib/woopra'),
require('./lib/yandex-metrica')
];
}, {"./lib/adroll":8,"./lib/adwords":9,"./lib/alexa":10,"./lib/amplitude":11,"./lib/appcues":12,"./lib/awesm":13,"./lib/awesomatic":14,"./lib/bing-ads":15,"./lib/bronto":16,"./lib/bugherd":17,"./lib/bugsnag":18,"./lib/chartbeat":19,"./lib/churnbee":20,"./lib/clicktale":21,"./lib/clicky":22,"./lib/comscore":23,"./lib/crazy-egg":24,"./lib/curebit":25,"./lib/customerio":26,"./lib/drip":27,"./lib/errorception":28,"./lib/evergage":29,"./lib/facebook-conversion-tracking":30,"./lib/foxmetrics":31,"./lib/frontleaf":32,"./lib/gauges":33,"./lib/get-satisfaction":34,"./lib/google-analytics":35,"./lib/google-tag-manager":36,"./lib/gosquared":37,"./lib/heap":38,"./lib/hellobar":39,"./lib/hittail":40,"./lib/hubspot":41,"./lib/improvely":42,"./lib/insidevault":43,"./lib/inspectlet":44,"./lib/intercom":45,"./lib/keen-io":46,"./lib/kenshoo":47,"./lib/kissmetrics":48,"./lib/klaviyo":49,"./lib/leadlander":50,"./lib/livechat":51,"./lib/lucky-orange":52,"./lib/lytics":53,"./lib/mixpanel":54,"./lib/mojn":55,"./lib/mouseflow":56,"./lib/mousestats":57,"./lib/navilytics":58,"./lib/olark":59,"./lib/optimizely":60,"./lib/perfect-audience":61,"./lib/pingdom":62,"./lib/piwik":63,"./lib/preact":64,"./lib/qualaroo":65,"./lib/quantcast":66,"./lib/rollbar":67,"./lib/saasquatch":68,"./lib/sentry":69,"./lib/snapengage":70,"./lib/spinnakr":71,"./lib/tapstream":72,"./lib/trakio":73,"./lib/twitter-ads":74,"./lib/uservoice":75,"./lib/vero":76,"./lib/visual-website-optimizer":77,"./lib/webengage":78,"./lib/woopra":79,"./lib/yandex-metrica":80}],
8: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var snake = require('to-snake-case');
var useHttps = require('use-https');
var each = require('each');
var is = require('is');
/**
* HOP
*/
var has = Object.prototype.hasOwnProperty;
/**
* Expose `AdRoll` integration.
*/
var AdRoll = module.exports = integration('AdRoll')
.assumesPageview()
.global('__adroll_loaded')
.global('adroll_adv_id')
.global('adroll_pix_id')
.global('adroll_custom_data')
.option('advId', '')
.option('pixId', '')
.tag('http', '<script src="http://a.adroll.com/j/roundtrip.js">')
.tag('https', '<script src="https://s.adroll.com/j/roundtrip.js">')
.mapping('events');
/**
* Initialize.
*
* http://support.adroll.com/getting-started-in-4-easy-steps/#step-one
* http://support.adroll.com/enhanced-conversion-tracking/
*
* @param {Object} page
*/
AdRoll.prototype.initialize = function(page){
window.adroll_adv_id = this.options.advId;
window.adroll_pix_id = this.options.pixId;
window.__adroll_loaded = true;
var name = useHttps() ? 'https' : 'http';
this.load(name, this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
AdRoll.prototype.loaded = function(){
return window.__adroll;
};
/**
* Page.
*
* http://support.adroll.com/segmenting-clicks/
*
* @param {Page} page
*/
AdRoll.prototype.page = function(page){
var name = page.fullName();
this.track(page.track(name));
};
/**
* Track.
*
* @param {Track} track
*/
AdRoll.prototype.track = function(track){
var event = track.event();
var user = this.analytics.user();
var events = this.events(event);
var total = track.revenue() || track.total() || 0;
var orderId = track.orderId() || 0;
each(events, function(event){
var data = {};
if (user.id()) data.user_id = user.id();
data.adroll_conversion_value_in_dollars = total;
data.order_id = orderId;
// the adroll interface only allows for
// segment names which are snake cased.
data.adroll_segments = snake(event);
window.__adroll.record_user(data);
});
// no events found
if (!events.length) {
var data = {};
if (user.id()) data.user_id = user.id();
data.adroll_segments = snake(event);
window.__adroll.record_user(data);
}
};
}, {"analytics.js-integration":81,"to-snake-case":82,"use-https":83,"each":4,"is":84}],
81: [function(require, module, exports) {
/**
* Module dependencies.
*/
var bind = require('bind');
var callback = require('callback');
var clone = require('clone');
var debug = require('debug');
var defaults = require('defaults');
var protos = require('./protos');
var slug = require('slug');
var statics = require('./statics');
/**
* Expose `createIntegration`.
*/
module.exports = createIntegration;
/**
* Create a new `Integration` constructor.
*
* @param {String} name
* @return {Function} Integration
*/
function createIntegration(name){
/**
* Initialize a new `Integration`.
*
* @param {Object} options
*/
function Integration(options){
if (options && options.addIntegration) {
// plugin
return options.addIntegration(Integration);
}
this.debug = debug('analytics:integration:' + slug(name));
this.options = defaults(clone(options) || {}, this.defaults);
this._queue = [];
this.once('ready', bind(this, this.flush));
Integration.emit('construct', this);
this.ready = bind(this, this.ready);
this._wrapInitialize();
this._wrapPage();
this._wrapTrack();
}
Integration.prototype.defaults = {};
Integration.prototype.globals = [];
Integration.prototype.templates = {};
Integration.prototype.name = name;
for (var key in statics) Integration[key] = statics[key];
for (var key in protos) Integration.prototype[key] = protos[key];
return Integration;
}
}, {"bind":85,"callback":86,"clone":87,"debug":88,"defaults":89,"./protos":90,"slug":91,"./statics":92}],
85: [function(require, module, exports) {
var bind = require('bind')
, bindAll = require('bind-all');
/**
* Expose `bind`.
*/
module.exports = exports = bind;
/**
* Expose `bindAll`.
*/
exports.all = bindAll;
/**
* Expose `bindMethods`.
*/
exports.methods = bindMethods;
/**
* Bind `methods` on `obj` to always be called with the `obj` as context.
*
* @param {Object} obj
* @param {String} methods...
*/
function bindMethods (obj, methods) {
methods = [].slice.call(arguments, 1);
for (var i = 0, method; method = methods[i]; i++) {
obj[method] = bind(obj, obj[method]);
}
return obj;
}
}, {"bind":93,"bind-all":94}],
93: [function(require, module, exports) {
/**
* Slice reference.
*/
var slice = [].slice;
/**
* Bind `obj` to `fn`.
*
* @param {Object} obj
* @param {Function|String} fn or string
* @return {Function}
* @api public
*/
module.exports = function(obj, fn){
if ('string' == typeof fn) fn = obj[fn];
if ('function' != typeof fn) throw new Error('bind() requires a function');
var args = slice.call(arguments, 2);
return function(){
return fn.apply(obj, args.concat(slice.call(arguments)));
}
};
}, {}],
94: [function(require, module, exports) {
try {
var bind = require('bind');
var type = require('type');
} catch (e) {
var bind = require('bind-component');
var type = require('type-component');
}
module.exports = function (obj) {
for (var key in obj) {
var val = obj[key];
if (type(val) === 'function') obj[key] = bind(obj, obj[key]);
}
return obj;
};
}, {"bind":93,"type":7}],
86: [function(require, module, exports) {
var next = require('next-tick');
/**
* Expose `callback`.
*/
module.exports = callback;
/**
* Call an `fn` back synchronously if it exists.
*
* @param {Function} fn
*/
function callback (fn) {
if ('function' === typeof fn) fn();
}
/**
* Call an `fn` back asynchronously if it exists. If `wait` is ommitted, the
* `fn` will be called on next tick.
*
* @param {Function} fn
* @param {Number} wait (optional)
*/
callback.async = function (fn, wait) {
if ('function' !== typeof fn) return;
if (!wait) return next(fn);
setTimeout(fn, wait);
};
/**
* Symmetry.
*/
callback.sync = callback;
}, {"next-tick":95}],
95: [function(require, module, exports) {
"use strict"
if (typeof setImmediate == 'function') {
module.exports = function(f){ setImmediate(f) }
}
// legacy node.js
else if (typeof process != 'undefined' && typeof process.nextTick == 'function') {
module.exports = process.nextTick
}
// fallback for other environments / postMessage behaves badly on IE8
else if (typeof window == 'undefined' || window.ActiveXObject || !window.postMessage) {
module.exports = function(f){ setTimeout(f) };
} else {
var q = [];
window.addEventListener('message', function(){
var i = 0;
while (i < q.length) {
try { q[i++](); }
catch (e) {
q = q.slice(i);
window.postMessage('tic!', '*');
throw e;
}
}
q.length = 0;
}, true);
module.exports = function(fn){
if (!q.length) window.postMessage('tic!', '*');
q.push(fn);
}
}
}, {}],
87: [function(require, module, exports) {
/**
* Module dependencies.
*/
var type;
try {
type = require('type');
} catch(e){
type = require('type-component');
}
/**
* Module exports.
*/
module.exports = clone;
/**
* Clones objects.
*
* @param {Mixed} any object
* @api public
*/
function clone(obj){
switch (type(obj)) {
case 'object':
var copy = {};
for (var key in obj) {
if (obj.hasOwnProperty(key)) {
copy[key] = clone(obj[key]);
}
}
return copy;
case 'array':
var copy = new Array(obj.length);
for (var i = 0, l = obj.length; i < l; i++) {
copy[i] = clone(obj[i]);
}
return copy;
case 'regexp':
// from millermedeiros/amd-utils - MIT
var flags = '';
flags += obj.multiline ? 'm' : '';
flags += obj.global ? 'g' : '';
flags += obj.ignoreCase ? 'i' : '';
return new RegExp(obj.source, flags);
case 'date':
return new Date(obj.getTime());
default: // string, number, boolean, …
return obj;
}
}
}, {"type":7}],
88: [function(require, module, exports) {
if ('undefined' == typeof window) {
module.exports = require('./lib/debug');
} else {
module.exports = require('./debug');
}
}, {"./lib/debug":96,"./debug":97}],
96: [function(require, module, exports) {
/**
* Module dependencies.
*/
var tty = require('tty');
/**
* Expose `debug()` as the module.
*/
module.exports = debug;
/**
* Enabled debuggers.
*/
var names = []
, skips = [];
(process.env.DEBUG || '')
.split(/[\s,]+/)
.forEach(function(name){
name = name.replace('*', '.*?');
if (name[0] === '-') {
skips.push(new RegExp('^' + name.substr(1) + '$'));
} else {
names.push(new RegExp('^' + name + '$'));
}
});
/**
* Colors.
*/
var colors = [6, 2, 3, 4, 5, 1];
/**
* Previous debug() call.
*/
var prev = {};
/**
* Previously assigned color.
*/
var prevColor = 0;
/**
* Is stdout a TTY? Colored output is disabled when `true`.
*/
var isatty = tty.isatty(2);
/**
* Select a color.
*
* @return {Number}
* @api private
*/
function color() {
return colors[prevColor++ % colors.length];
}
/**
* Humanize the given `ms`.
*
* @param {Number} m
* @return {String}
* @api private
*/
function humanize(ms) {
var sec = 1000
, min = 60 * 1000
, hour = 60 * min;
if (ms >= hour) return (ms / hour).toFixed(1) + 'h';
if (ms >= min) return (ms / min).toFixed(1) + 'm';
if (ms >= sec) return (ms / sec | 0) + 's';
return ms + 'ms';
}
/**
* Create a debugger with the given `name`.
*
* @param {String} name
* @return {Type}
* @api public
*/
function debug(name) {
function disabled(){}
disabled.enabled = false;
var match = skips.some(function(re){
return re.test(name);
});
if (match) return disabled;
match = names.some(function(re){
return re.test(name);
});
if (!match) return disabled;
var c = color();
function colored(fmt) {
fmt = coerce(fmt);
var curr = new Date;
var ms = curr - (prev[name] || curr);
prev[name] = curr;
fmt = ' \u001b[9' + c + 'm' + name + ' '
+ '\u001b[3' + c + 'm\u001b[90m'
+ fmt + '\u001b[3' + c + 'm'
+ ' +' + humanize(ms) + '\u001b[0m';
console.error.apply(this, arguments);
}
function plain(fmt) {
fmt = coerce(fmt);
fmt = new Date().toUTCString()
+ ' ' + name + ' ' + fmt;
console.error.apply(this, arguments);
}
colored.enabled = plain.enabled = true;
return isatty || process.env.DEBUG_COLORS
? colored
: plain;
}
/**
* Coerce `val`.
*/
function coerce(val) {
if (val instanceof Error) return val.stack || val.message;
return val;
}
}, {}],
97: [function(require, module, exports) {
/**
* Expose `debug()` as the module.
*/
module.exports = debug;
/**
* Create a debugger with the given `name`.
*
* @param {String} name
* @return {Type}
* @api public
*/
function debug(name) {
if (!debug.enabled(name)) return function(){};
return function(fmt){
fmt = coerce(fmt);
var curr = new Date;
var ms = curr - (debug[name] || curr);
debug[name] = curr;
fmt = name
+ ' '
+ fmt
+ ' +' + debug.humanize(ms);
// This hackery is required for IE8
// where `console.log` doesn't have 'apply'
window.console
&& console.log
&& Function.prototype.apply.call(console.log, console, arguments);
}
}
/**
* The currently active debug mode names.
*/
debug.names = [];
debug.skips = [];
/**
* Enables a debug mode by name. This can include modes
* separated by a colon and wildcards.
*
* @param {String} name
* @api public
*/
debug.enable = function(name) {
try {
localStorage.debug = name;
} catch(e){}
var split = (name || '').split(/[\s,]+/)
, len = split.length;
for (var i = 0; i < len; i++) {
name = split[i].replace('*', '.*?');
if (name[0] === '-') {
debug.skips.push(new RegExp('^' + name.substr(1) + '$'));
}
else {
debug.names.push(new RegExp('^' + name + '$'));
}
}
};
/**
* Disable debug output.
*
* @api public
*/
debug.disable = function(){
debug.enable('');
};
/**
* Humanize the given `ms`.
*
* @param {Number} m
* @return {String}
* @api private
*/
debug.humanize = function(ms) {
var sec = 1000
, min = 60 * 1000
, hour = 60 * min;
if (ms >= hour) return (ms / hour).toFixed(1) + 'h';
if (ms >= min) return (ms / min).toFixed(1) + 'm';
if (ms >= sec) return (ms / sec | 0) + 's';
return ms + 'ms';
};
/**
* Returns true if the given mode name is enabled, false otherwise.
*
* @param {String} name
* @return {Boolean}
* @api public
*/
debug.enabled = function(name) {
for (var i = 0, len = debug.skips.length; i < len; i++) {
if (debug.skips[i].test(name)) {
return false;
}
}
for (var i = 0, len = debug.names.length; i < len; i++) {
if (debug.names[i].test(name)) {
return true;
}
}
return false;
};
/**
* Coerce `val`.
*/
function coerce(val) {
if (val instanceof Error) return val.stack || val.message;
return val;
}
// persist
try {
if (window.localStorage) debug.enable(localStorage.debug);
} catch(e){}
}, {}],
89: [function(require, module, exports) {
'use strict';
/**
* Merge default values.
*
* @param {Object} dest
* @param {Object} defaults
* @return {Object}
* @api public
*/
var defaults = function (dest, src, recursive) {
for (var prop in src) {
if (recursive && dest[prop] instanceof Object && src[prop] instanceof Object) {
dest[prop] = defaults(dest[prop], src[prop], true);
} else if (! (prop in dest)) {
dest[prop] = src[prop];
}
}
return dest;
};
/**
* Expose `defaults`.
*/
module.exports = defaults;
}, {}],
90: [function(require, module, exports) {
/**
* Module dependencies.
*/
var loadScript = require('segmentio/load-script');
var events = require('analytics-events');
var normalize = require('to-no-case');
var callback = require('callback');
var Emitter = require('emitter');
var tick = require('next-tick');
var assert = require('assert');
var after = require('after');
var each = require('component/each');
var type = require('type');
var fmt = require('yields/fmt');
/**
* Window defaults.
*/
var setTimeout = window.setTimeout;
var setInterval = window.setInterval;
var onerror = null;
var onload = null;
/**
* Mixin emitter.
*/
Emitter(exports);
/**
* Initialize.
*/
exports.initialize = function(){
var ready = this.ready;
tick(ready);
};
/**
* Loaded?
*
* @return {Boolean}
* @api private
*/
exports.loaded = function(){
return false;
};
/**
* Load.
*
* @param {Function} cb
*/
exports.load = function(cb){
callback.async(cb);
};
/**
* Page.
*
* @param {Page} page
*/
exports.page = function(page){};
/**
* Track.
*
* @param {Track} track
*/
exports.track = function(track){};
/**
* Get events that match `str`.
*
* Examples:
*
* events = { my_event: 'a4991b88' }
* .map(events, 'My Event');
* // => ["a4991b88"]
* .map(events, 'whatever');
* // => []
*
* events = [{ key: 'my event', value: '9b5eb1fa' }]
* .map(events, 'my_event');
* // => ["9b5eb1fa"]
* .map(events, 'whatever');
* // => []
*
* @param {String} str
* @return {Array}
* @api public
*/
exports.map = function(obj, str){
var a = normalize(str);
var ret = [];
// noop
if (!obj) return ret;
// object
if ('object' == type(obj)) {
for (var k in obj) {
var item = obj[k];
var b = normalize(k);
if (b == a) ret.push(item);
}
}
// array
if ('array' == type(obj)) {
if (!obj.length) return ret;
if (!obj[0].key) return ret;
for (var i = 0; i < obj.length; ++i) {
var item = obj[i];
var b = normalize(item.key);
if (b == a) ret.push(item.value);
}
}
return ret;
};
/**
* Invoke a `method` that may or may not exist on the prototype with `args`,
* queueing or not depending on whether the integration is "ready". Don't
* trust the method call, since it contains integration party code.
*
* @param {String} method
* @param {Mixed} args...
* @api private
*/
exports.invoke = function(method){
if (!this[method]) return;
var args = [].slice.call(arguments, 1);
if (!this._ready) return this.queue(method, args);
var ret;
try {
this.debug('%s with %o', method, args);
ret = this[method].apply(this, args);
} catch (e) {
this.debug('error %o calling %s with %o', e, method, args);
}
return ret;
};
/**
* Queue a `method` with `args`. If the integration assumes an initial
* pageview, then let the first call to `page` pass through.
*
* @param {String} method
* @param {Array} args
* @api private
*/
exports.queue = function(method, args){
if ('page' == method && this._assumesPageview && !this._initialized) {
return this.page.apply(this, args);
}
this._queue.push({ method: method, args: args });
};
/**
* Flush the internal queue.
*
* @api private
*/
exports.flush = function(){
this._ready = true;
var call;
while (call = this._queue.shift()) this[call.method].apply(this, call.args);
};
/**
* Reset the integration, removing its global variables.
*
* @api private
*/
exports.reset = function(){
for (var i = 0, key; key = this.globals[i]; i++) window[key] = undefined;
window.setTimeout = setTimeout;
window.setInterval = setInterval;
window.onerror = onerror;
window.onload = onload;
};
/**
* Load a tag by `name`.
*
* @param {String} name
* @param {Function} [fn]
*/
exports.load = function(name, locals, fn){
if ('function' == typeof name) fn = name, locals = null, name = null;
if (name && 'object' == typeof name) fn = locals, locals = name, name = null;
if ('function' == typeof locals) fn = locals, locals = null;
name = name || 'library';
locals = locals || {};
locals = this.locals(locals);
var template = this.templates[name];
assert(template, fmt('Template "%s" not defined.', name));
var attrs = render(template, locals);
var el;
switch (template.type) {
case 'img':
attrs.width = 1;
attrs.height = 1;
el = loadImage(attrs, fn);
break;
case 'script':
el = loadScript(attrs, fn);
// TODO: hack until refactoring load-script
delete attrs.src;
each(attrs, function(key, val){
el.setAttribute(key, val);
});
break;
case 'iframe':
el = loadIframe(attrs, fn);
break;
}
return el;
};
/**
* Locals for tag templates.
*
* By default it includes a cache buster,
* and all of the options.
*
* @param {Object} [locals]
* @return {Object}
*/
exports.locals = function(locals){
locals = locals || {};
var cache = Math.floor(new Date().getTime() / 3600000);
if (!locals.hasOwnProperty('cache')) locals.cache = cache;
each(this.options, function(key, val){
if (!locals.hasOwnProperty(key)) locals[key] = val;
});
return locals;
};
/**
* Simple way to emit ready.
*/
exports.ready = function(){
this.emit('ready');
};
/**
* Wrap the initialize method in an exists check, so we don't have to do it for
* every single integration.
*
* @api private
*/
exports._wrapInitialize = function(){
var initialize = this.initialize;
this.initialize = function(){
this.debug('initialize');
this._initialized = true;
var ret = initialize.apply(this, arguments);
this.emit('initialize');
return ret;
};
if (this._assumesPageview) this.initialize = after(2, this.initialize);
};
/**
* Wrap the page method to call `initialize` instead if the integration assumes
* a pageview.
*
* @api private
*/
exports._wrapPage = function(){
var page = this.page;
this.page = function(){
if (this._assumesPageview && !this._initialized) {
return this.initialize.apply(this, arguments);
}
return page.apply(this, arguments);
};
};
/**
* Wrap the track method to call other ecommerce methods if
* available depending on the `track.event()`.
*
* @api private
*/
exports._wrapTrack = function(){
var t = this.track;
this.track = function(track){
var event = track.event();
var called;
var ret;
for (var method in events) {
var regexp = events[method];
if (!this[method]) continue;
if (!regexp.test(event)) continue;
ret = this[method].apply(this, arguments);
called = true;
break;
}
if (!called) ret = t.apply(this, arguments);
return ret;
};
};
function loadImage(attrs, fn) {
fn = fn || function(){};
var img = new Image;
img.onerror = error(fn, 'failed to load pixel', img);
img.onload = function(){ fn(); };
img.src = attrs.src;
img.width = 1;
img.height = 1;
return img;
}
function error(fn, message, img){
return function(e){
e = e || window.event;
var err = new Error(message);
err.event = e;
err.source = img;
fn(err);
};
}
/**
* Render template + locals into an `attrs` object.
*
* @param {Object} template
* @param {Object} locals
* @return {Object}
*/
function render(template, locals) {
var attrs = {};
each(template.attrs, function(key, val){
attrs[key] = val.replace(/\{\{\ *(\w+)\ *\}\}/g, function(_, $1){
return locals[$1];
});
});
return attrs;
}
}, {"segmentio/load-script":98,"analytics-events":99,"to-no-case":100,"callback":86,"emitter":101,"next-tick":95,"assert":102,"after":103,"component/each":104,"type":7,"yields/fmt":105}],
98: [function(require, module, exports) {
/**
* Module dependencies.
*/
var onload = require('script-onload');
var tick = require('next-tick');
var type = require('type');
/**
* Expose `loadScript`.
*
* @param {Object} options
* @param {Function} fn
* @api public
*/
module.exports = function loadScript(options, fn){
if (!options) throw new Error('Cant load nothing...');
// Allow for the simplest case, just passing a `src` string.
if ('string' == type(options)) options = { src : options };
var https = document.location.protocol === 'https:' ||
document.location.protocol === 'chrome-extension:';
// If you use protocol relative URLs, third-party scripts like Google
// Analytics break when testing with `file:` so this fixes that.
if (options.src && options.src.indexOf('//') === 0) {
options.src = https ? 'https:' + options.src : 'http:' + options.src;
}
// Allow them to pass in different URLs depending on the protocol.
if (https && options.https) options.src = options.https;
else if (!https && options.http) options.src = options.http;
// Make the `<script>` element and insert it before the first script on the
// page, which is guaranteed to exist since this Javascript is running.
var script = document.createElement('script');
script.type = 'text/javascript';
script.async = true;
script.src = options.src;
// If we have a fn, attach event handlers, even in IE. Based off of
// the Third-Party Javascript script loading example:
// https://github.com/thirdpartyjs/thirdpartyjs-code/blob/master/examples/templates/02/loading-files/index.html
if ('function' == type(fn)) {
onload(script, fn);
}
tick(function(){
// Append after event listeners are attached for IE.
var firstScript = document.getElementsByTagName('script')[0];
firstScript.parentNode.insertBefore(script, firstScript);
});
// Return the script element in case they want to do anything special, like
// give it an ID or attributes.
return script;
};
}, {"script-onload":106,"next-tick":95,"type":7}],
106: [function(require, module, exports) {
// https://github.com/thirdpartyjs/thirdpartyjs-code/blob/master/examples/templates/02/loading-files/index.html
/**
* Invoke `fn(err)` when the given `el` script loads.
*
* @param {Element} el
* @param {Function} fn
* @api public
*/
module.exports = function(el, fn){
return el.addEventListener
? add(el, fn)
: attach(el, fn);
};
/**
* Add event listener to `el`, `fn()`.
*
* @param {Element} el
* @param {Function} fn
* @api private
*/
function add(el, fn){
el.addEventListener('load', function(_, e){ fn(null, e); }, false);
el.addEventListener('error', function(e){
var err = new Error('failed to load the script "' + el.src + '"');
err.event = e;
fn(err);
}, false);
}
/**
* Attach evnet.
*
* @param {Element} el
* @param {Function} fn
* @api private
*/
function attach(el, fn){
el.attachEvent('onreadystatechange', function(e){
if (!/complete|loaded/.test(el.readyState)) return;
fn(null, e);
});
}
}, {}],
99: [function(require, module, exports) {
module.exports = {
removedProduct: /^[ _]?removed[ _]?product[ _]?$/i,
viewedProduct: /^[ _]?viewed[ _]?product[ _]?$/i,
viewedProductCategory: /^[ _]?viewed[ _]?product[ _]?category[ _]?$/i,
addedProduct: /^[ _]?added[ _]?product[ _]?$/i,
completedOrder: /^[ _]?completed[ _]?order[ _]?$/i
};
}, {}],
100: [function(require, module, exports) {
/**
* Expose `toNoCase`.
*/
module.exports = toNoCase;
/**
* Test whether a string is camel-case.
*/
var hasSpace = /\s/;
var hasSeparator = /[\W_]/;
/**
* Remove any starting case from a `string`, like camel or snake, but keep
* spaces and punctuation that may be important otherwise.
*
* @param {String} string
* @return {String}
*/
function toNoCase (string) {
if (hasSpace.test(string)) return string.toLowerCase();
if (hasSeparator.test(string)) return unseparate(string).toLowerCase();
return uncamelize(string).toLowerCase();
}
/**
* Separator splitter.
*/
var separatorSplitter = /[\W_]+(.|$)/g;
/**
* Un-separate a `string`.
*
* @param {String} string
* @return {String}
*/
function unseparate (string) {
return string.replace(separatorSplitter, function (m, next) {
return next ? ' ' + next : '';
});
}
/**
* Camelcase splitter.
*/
var camelSplitter = /(.)([A-Z]+)/g;
/**
* Un-camelcase a `string`.
*
* @param {String} string
* @return {String}
*/
function uncamelize (string) {
return string.replace(camelSplitter, function (m, previous, uppers) {
return previous + ' ' + uppers.toLowerCase().split('').join(' ');
});
}
}, {}],
101: [function(require, module, exports) {
/**
* Module dependencies.
*/
var index = require('indexof');
/**
* Expose `Emitter`.
*/
module.exports = Emitter;
/**
* Initialize a new `Emitter`.
*
* @api public
*/
function Emitter(obj) {
if (obj) return mixin(obj);
};
/**
* Mixin the emitter properties.
*
* @param {Object} obj
* @return {Object}
* @api private
*/
function mixin(obj) {
for (var key in Emitter.prototype) {
obj[key] = Emitter.prototype[key];
}
return obj;
}
/**
* Listen on the given `event` with `fn`.
*
* @param {String} event
* @param {Function} fn
* @return {Emitter}
* @api public
*/
Emitter.prototype.on =
Emitter.prototype.addEventListener = function(event, fn){
this._callbacks = this._callbacks || {};
(this._callbacks[event] = this._callbacks[event] || [])
.push(fn);
return this;
};
/**
* Adds an `event` listener that will be invoked a single
* time then automatically removed.
*
* @param {String} event
* @param {Function} fn
* @return {Emitter}
* @api public
*/
Emitter.prototype.once = function(event, fn){
var self = this;
this._callbacks = this._callbacks || {};
function on() {
self.off(event, on);
fn.apply(this, arguments);
}
fn._off = on;
this.on(event, on);
return this;
};
/**
* Remove the given callback for `event` or all
* registered callbacks.
*
* @param {String} event
* @param {Function} fn
* @return {Emitter}
* @api public
*/
Emitter.prototype.off =
Emitter.prototype.removeListener =
Emitter.prototype.removeAllListeners =
Emitter.prototype.removeEventListener = function(event, fn){
this._callbacks = this._callbacks || {};
// all
if (0 == arguments.length) {
this._callbacks = {};
return this;
}
// specific event
var callbacks = this._callbacks[event];
if (!callbacks) return this;
// remove all handlers
if (1 == arguments.length) {
delete this._callbacks[event];
return this;
}
// remove specific handler
var i = index(callbacks, fn._off || fn);
if (~i) callbacks.splice(i, 1);
return this;
};
/**
* Emit `event` with the given args.
*
* @param {String} event
* @param {Mixed} ...
* @return {Emitter}
*/
Emitter.prototype.emit = function(event){
this._callbacks = this._callbacks || {};
var args = [].slice.call(arguments, 1)
, callbacks = this._callbacks[event];
if (callbacks) {
callbacks = callbacks.slice(0);
for (var i = 0, len = callbacks.length; i < len; ++i) {
callbacks[i].apply(this, args);
}
}
return this;
};
/**
* Return array of callbacks for `event`.
*
* @param {String} event
* @return {Array}
* @api public
*/
Emitter.prototype.listeners = function(event){
this._callbacks = this._callbacks || {};
return this._callbacks[event] || [];
};
/**
* Check if this emitter has `event` handlers.
*
* @param {String} event
* @return {Boolean}
* @api public
*/
Emitter.prototype.hasListeners = function(event){
return !! this.listeners(event).length;
};
}, {"indexof":107}],
107: [function(require, module, exports) {
module.exports = function(arr, obj){
if (arr.indexOf) return arr.indexOf(obj);
for (var i = 0; i < arr.length; ++i) {
if (arr[i] === obj) return i;
}
return -1;
};
}, {}],
102: [function(require, module, exports) {
/**
* Module dependencies.
*/
var equals = require('equals');
var fmt = require('fmt');
var stack = require('stack');
/**
* Assert `expr` with optional failure `msg`.
*
* @param {Mixed} expr
* @param {String} [msg]
* @api public
*/
module.exports = exports = function (expr, msg) {
if (expr) return;
throw new Error(msg || message());
};
/**
* Assert `actual` is weak equal to `expected`.
*
* @param {Mixed} actual
* @param {Mixed} expected
* @param {String} [msg]
* @api public
*/
exports.equal = function (actual, expected, msg) {
if (actual == expected) return;
throw new Error(msg || fmt('Expected %o to equal %o.', actual, expected));
};
/**
* Assert `actual` is not weak equal to `expected`.
*
* @param {Mixed} actual
* @param {Mixed} expected
* @param {String} [msg]
* @api public
*/
exports.notEqual = function (actual, expected, msg) {
if (actual != expected) return;
throw new Error(msg || fmt('Expected %o not to equal %o.', actual, expected));
};
/**
* Assert `actual` is deep equal to `expected`.
*
* @param {Mixed} actual
* @param {Mixed} expected
* @param {String} [msg]
* @api public
*/
exports.deepEqual = function (actual, expected, msg) {
if (equals(actual, expected)) return;
throw new Error(msg || fmt('Expected %o to deeply equal %o.', actual, expected));
};
/**
* Assert `actual` is not deep equal to `expected`.
*
* @param {Mixed} actual
* @param {Mixed} expected
* @param {String} [msg]
* @api public
*/
exports.notDeepEqual = function (actual, expected, msg) {
if (!equals(actual, expected)) return;
throw new Error(msg || fmt('Expected %o not to deeply equal %o.', actual, expected));
};
/**
* Assert `actual` is strict equal to `expected`.
*
* @param {Mixed} actual
* @param {Mixed} expected
* @param {String} [msg]
* @api public
*/
exports.strictEqual = function (actual, expected, msg) {
if (actual === expected) return;
throw new Error(msg || fmt('Expected %o to strictly equal %o.', actual, expected));
};
/**
* Assert `actual` is not strict equal to `expected`.
*
* @param {Mixed} actual
* @param {Mixed} expected
* @param {String} [msg]
* @api public
*/
exports.notStrictEqual = function (actual, expected, msg) {
if (actual !== expected) return;
throw new Error(msg || fmt('Expected %o not to strictly equal %o.', actual, expected));
};
/**
* Assert `block` throws an `error`.
*
* @param {Function} block
* @param {Function} [error]
* @param {String} [msg]
* @api public
*/
exports.throws = function (block, error, msg) {
var err;
try {
block();
} catch (e) {
err = e;
}
if (!err) throw new Error(msg || fmt('Expected %s to throw an error.', block.toString()));
if (error && !(err instanceof error)) {
throw new Error(msg || fmt('Expected %s to throw an %o.', block.toString(), error));
}
};
/**
* Assert `block` doesn't throw an `error`.
*
* @param {Function} block
* @param {Function} [error]
* @param {String} [msg]
* @api public
*/
exports.doesNotThrow = function (block, error, msg) {
var err;
try {
block();
} catch (e) {
err = e;
}
if (err) throw new Error(msg || fmt('Expected %s not to throw an error.', block.toString()));
if (error && (err instanceof error)) {
throw new Error(msg || fmt('Expected %s not to throw an %o.', block.toString(), error));
}
};
/**
* Create a message from the call stack.
*
* @return {String}
* @api private
*/
function message() {
if (!Error.captureStackTrace) return 'assertion failed';
var callsite = stack()[2];
var fn = callsite.getFunctionName();
var file = callsite.getFileName();
var line = callsite.getLineNumber() - 1;
var col = callsite.getColumnNumber() - 1;
var src = get(file);
line = src.split('\n')[line].slice(col);
var m = line.match(/assert\((.*)\)/);
return m && m[1].trim();
}
/**
* Load contents of `script`.
*
* @param {String} script
* @return {String}
* @api private
*/
function get(script) {
var xhr = new XMLHttpRequest;
xhr.open('GET', script, false);
xhr.send(null);
return xhr.responseText;
}
}, {"equals":108,"fmt":105,"stack":109}],
108: [function(require, module, exports) {
var type = require('type')
/**
* expose equals
*/
module.exports = equals
equals.compare = compare
/**
* assert all values are equal
*
* @param {Any} [...]
* @return {Boolean}
*/
function equals(){
var i = arguments.length - 1
while (i > 0) {
if (!compare(arguments[i], arguments[--i])) return false
}
return true
}
// (any, any, [array]) -> boolean
function compare(a, b, memos){
// All identical values are equivalent
if (a === b) return true
var fnA = types[type(a)]
var fnB = types[type(b)]
return fnA && fnA === fnB
? fnA(a, b, memos)
: false
}
var types = {}
// (Number) -> boolean
types.number = function(a){
// NaN check
return a !== a
}
// (function, function, array) -> boolean
types['function'] = function(a, b, memos){
return a.toString() === b.toString()
// Functions can act as objects
&& types.object(a, b, memos)
&& compare(a.prototype, b.prototype)
}
// (date, date) -> boolean
types.date = function(a, b){
return +a === +b
}
// (regexp, regexp) -> boolean
types.regexp = function(a, b){
return a.toString() === b.toString()
}
// (DOMElement, DOMElement) -> boolean
types.element = function(a, b){
return a.outerHTML === b.outerHTML
}
// (textnode, textnode) -> boolean
types.textnode = function(a, b){
return a.textContent === b.textContent
}
// decorate `fn` to prevent it re-checking objects
// (function) -> function
function memoGaurd(fn){
return function(a, b, memos){
if (!memos) return fn(a, b, [])
var i = memos.length, memo
while (memo = memos[--i]) {
if (memo[0] === a && memo[1] === b) return true
}
return fn(a, b, memos)
}
}
types['arguments'] =
types.array = memoGaurd(compareArrays)
// (array, array, array) -> boolean
function compareArrays(a, b, memos){
var i = a.length
if (i !== b.length) return false
memos.push([a, b])
while (i--) {
if (!compare(a[i], b[i], memos)) return false
}
return true
}
types.object = memoGaurd(compareObjects)
// (object, object, array) -> boolean
function compareObjects(a, b, memos) {
var ka = getEnumerableProperties(a)
var kb = getEnumerableProperties(b)
var i = ka.length
// same number of properties
if (i !== kb.length) return false
// although not necessarily the same order
ka.sort()
kb.sort()
// cheap key test
while (i--) if (ka[i] !== kb[i]) return false
// remember
memos.push([a, b])
// iterate again this time doing a thorough check
i = ka.length
while (i--) {
var key = ka[i]
if (!compare(a[key], b[key], memos)) return false
}
return true
}
// (object) -> array
function getEnumerableProperties (object) {
var result = []
for (var k in object) if (k !== 'constructor') {
result.push(k)
}
return result
}
}, {"type":110}],
110: [function(require, module, exports) {
var toString = {}.toString
var DomNode = typeof window != 'undefined'
? window.Node
: Function
/**
* Return the type of `val`.
*
* @param {Mixed} val
* @return {String}
* @api public
*/
module.exports = exports = function(x){
var type = typeof x
if (type != 'object') return type
type = types[toString.call(x)]
if (type) return type
if (x instanceof DomNode) switch (x.nodeType) {
case 1: return 'element'
case 3: return 'text-node'
case 9: return 'document'
case 11: return 'document-fragment'
default: return 'dom-node'
}
}
var types = exports.types = {
'[object Function]': 'function',
'[object Date]': 'date',
'[object RegExp]': 'regexp',
'[object Arguments]': 'arguments',
'[object Array]': 'array',
'[object String]': 'string',
'[object Null]': 'null',
'[object Undefined]': 'undefined',
'[object Number]': 'number',
'[object Boolean]': 'boolean',
'[object Object]': 'object',
'[object Text]': 'text-node',
'[object Uint8Array]': 'bit-array',
'[object Uint16Array]': 'bit-array',
'[object Uint32Array]': 'bit-array',
'[object Uint8ClampedArray]': 'bit-array',
'[object Error]': 'error',
'[object FormData]': 'form-data',
'[object File]': 'file',
'[object Blob]': 'blob'
}
}, {}],
105: [function(require, module, exports) {
/**
* Export `fmt`
*/
module.exports = fmt;
/**
* Formatters
*/
fmt.o = JSON.stringify;
fmt.s = String;
fmt.d = parseInt;
/**
* Format the given `str`.
*
* @param {String} str
* @param {...} args
* @return {String}
* @api public
*/
function fmt(str){
var args = [].slice.call(arguments, 1);
var j = 0;
return str.replace(/%([a-z])/gi, function(_, f){
return fmt[f]
? fmt[f](args[j++])
: _ + f;
});
}
}, {}],
109: [function(require, module, exports) {
/**
* Expose `stack()`.
*/
module.exports = stack;
/**
* Return the stack.
*
* @return {Array}
* @api public
*/
function stack() {
var orig = Error.prepareStackTrace;
Error.prepareStackTrace = function(_, stack){ return stack; };
var err = new Error;
Error.captureStackTrace(err, arguments.callee);
var stack = err.stack;
Error.prepareStackTrace = orig;
return stack;
}
}, {}],
103: [function(require, module, exports) {
module.exports = function after (times, func) {
// After 0, really?
if (times <= 0) return func();
// That's more like it.
return function() {
if (--times < 1) {
return func.apply(this, arguments);
}
};
};
}, {}],
104: [function(require, module, exports) {
/**
* Module dependencies.
*/
try {
var type = require('type');
} catch (err) {
var type = require('component-type');
}
var toFunction = require('to-function');
/**
* HOP reference.
*/
var has = Object.prototype.hasOwnProperty;
/**
* Iterate the given `obj` and invoke `fn(val, i)`
* in optional context `ctx`.
*
* @param {String|Array|Object} obj
* @param {Function} fn
* @param {Object} [ctx]
* @api public
*/
module.exports = function(obj, fn, ctx){
fn = toFunction(fn);
ctx = ctx || this;
switch (type(obj)) {
case 'array':
return array(obj, fn, ctx);
case 'object':
if ('number' == typeof obj.length) return array(obj, fn, ctx);
return object(obj, fn, ctx);
case 'string':
return string(obj, fn, ctx);
}
};
/**
* Iterate string chars.
*
* @param {String} obj
* @param {Function} fn
* @param {Object} ctx
* @api private
*/
function string(obj, fn, ctx) {
for (var i = 0; i < obj.length; ++i) {
fn.call(ctx, obj.charAt(i), i);
}
}
/**
* Iterate object keys.
*
* @param {Object} obj
* @param {Function} fn
* @param {Object} ctx
* @api private
*/
function object(obj, fn, ctx) {
for (var key in obj) {
if (has.call(obj, key)) {
fn.call(ctx, key, obj[key]);
}
}
}
/**
* Iterate array-ish.
*
* @param {Array|Object} obj
* @param {Function} fn
* @param {Object} ctx
* @api private
*/
function array(obj, fn, ctx) {
for (var i = 0; i < obj.length; ++i) {
fn.call(ctx, obj[i], i);
}
}
}, {"type":7,"component-type":7,"to-function":111}],
111: [function(require, module, exports) {
/**
* Module Dependencies
*/
var expr;
try {
expr = require('props');
} catch(e) {
expr = require('component-props');
}
/**
* Expose `toFunction()`.
*/
module.exports = toFunction;
/**
* Convert `obj` to a `Function`.
*
* @param {Mixed} obj
* @return {Function}
* @api private
*/
function toFunction(obj) {
switch ({}.toString.call(obj)) {
case '[object Object]':
return objectToFunction(obj);
case '[object Function]':
return obj;
case '[object String]':
return stringToFunction(obj);
case '[object RegExp]':
return regexpToFunction(obj);
default:
return defaultToFunction(obj);
}
}
/**
* Default to strict equality.
*
* @param {Mixed} val
* @return {Function}
* @api private
*/
function defaultToFunction(val) {
return function(obj){
return val === obj;
};
}
/**
* Convert `re` to a function.
*
* @param {RegExp} re
* @return {Function}
* @api private
*/
function regexpToFunction(re) {
return function(obj){
return re.test(obj);
};
}
/**
* Convert property `str` to a function.
*
* @param {String} str
* @return {Function}
* @api private
*/
function stringToFunction(str) {
// immediate such as "> 20"
if (/^ *\W+/.test(str)) return new Function('_', 'return _ ' + str);
// properties such as "name.first" or "age > 18" or "age > 18 && age < 36"
return new Function('_', 'return ' + get(str));
}
/**
* Convert `object` to a function.
*
* @param {Object} object
* @return {Function}
* @api private
*/
function objectToFunction(obj) {
var match = {};
for (var key in obj) {
match[key] = typeof obj[key] === 'string'
? defaultToFunction(obj[key])
: toFunction(obj[key]);
}
return function(val){
if (typeof val !== 'object') return false;
for (var key in match) {
if (!(key in val)) return false;
if (!match[key](val[key])) return false;
}
return true;
};
}
/**
* Built the getter function. Supports getter style functions
*
* @param {String} str
* @return {String}
* @api private
*/
function get(str) {
var props = expr(str);
if (!props.length) return '_.' + str;
var val, i, prop;
for (i = 0; i < props.length; i++) {
prop = props[i];
val = '_.' + prop;
val = "('function' == typeof " + val + " ? " + val + "() : " + val + ")";
// mimic negative lookbehind to avoid problems with nested properties
str = stripNested(prop, str, val);
}
return str;
}
/**
* Mimic negative lookbehind to avoid problems with nested properties.
*
* See: http://blog.stevenlevithan.com/archives/mimic-lookbehind-javascript
*
* @param {String} prop
* @param {String} str
* @param {String} val
* @return {String}
* @api private
*/
function stripNested (prop, str, val) {
return str.replace(new RegExp('(\\.)?' + prop, 'g'), function($0, $1) {
return $1 ? $0 : val;
});
}
}, {"props":112,"component-props":112}],
112: [function(require, module, exports) {
/**
* Global Names
*/
var globals = /\b(this|Array|Date|Object|Math|JSON)\b/g;
/**
* Return immediate identifiers parsed from `str`.
*
* @param {String} str
* @param {String|Function} map function or prefix
* @return {Array}
* @api public
*/
module.exports = function(str, fn){
var p = unique(props(str));
if (fn && 'string' == typeof fn) fn = prefixed(fn);
if (fn) return map(str, p, fn);
return p;
};
/**
* Return immediate identifiers in `str`.
*
* @param {String} str
* @return {Array}
* @api private
*/
function props(str) {
return str
.replace(/\.\w+|\w+ *\(|"[^"]*"|'[^']*'|\/([^/]+)\//g, '')
.replace(globals, '')
.match(/[$a-zA-Z_]\w*/g)
|| [];
}
/**
* Return `str` with `props` mapped with `fn`.
*
* @param {String} str
* @param {Array} props
* @param {Function} fn
* @return {String}
* @api private
*/
function map(str, props, fn) {
var re = /\.\w+|\w+ *\(|"[^"]*"|'[^']*'|\/([^/]+)\/|[a-zA-Z_]\w*/g;
return str.replace(re, function(_){
if ('(' == _[_.length - 1]) return fn(_);
if (!~props.indexOf(_)) return _;
return fn(_);
});
}
/**
* Return unique array.
*
* @param {Array} arr
* @return {Array}
* @api private
*/
function unique(arr) {
var ret = [];
for (var i = 0; i < arr.length; i++) {
if (~ret.indexOf(arr[i])) continue;
ret.push(arr[i]);
}
return ret;
}
/**
* Map with prefix `str`.
*/
function prefixed(str) {
return function(_){
return str + _;
};
}
}, {}],
91: [function(require, module, exports) {
/**
* Generate a slug from the given `str`.
*
* example:
*
* generate('foo bar');
* // > foo-bar
*
* @param {String} str
* @param {Object} options
* @config {String|RegExp} [replace] characters to replace, defaulted to `/[^a-z0-9]/g`
* @config {String} [separator] separator to insert, defaulted to `-`
* @return {String}
*/
module.exports = function (str, options) {
options || (options = {});
return str.toLowerCase()
.replace(options.replace || /[^a-z0-9]/g, ' ')
.replace(/^ +| +$/g, '')
.replace(/ +/g, options.separator || '-')
};
}, {}],
92: [function(require, module, exports) {
/**
* Module dependencies.
*/
var after = require('after');
var domify = require('component/domify');
var each = require('component/each');
var Emitter = require('emitter');
/**
* Mixin emitter.
*/
Emitter(exports);
/**
* Add a new option to the integration by `key` with default `value`.
*
* @param {String} key
* @param {Mixed} value
* @return {Integration}
*/
exports.option = function(key, value){
this.prototype.defaults[key] = value;
return this;
};
/**
* Add a new mapping option.
*
* This will create a method `name` that will return a mapping
* for you to use.
*
* Example:
*
* Integration('My Integration')
* .mapping('events');
*
* new MyIntegration().track('My Event');
*
* .track = function(track){
* var events = this.events(track.event());
* each(events, send);
* };
*
* @param {String} name
* @return {Integration}
*/
exports.mapping = function(name){
this.option(name, []);
this.prototype[name] = function(str){
return this.map(this.options[name], str);
};
return this;
};
/**
* Register a new global variable `key` owned by the integration, which will be
* used to test whether the integration is already on the page.
*
* @param {String} global
* @return {Integration}
*/
exports.global = function(key){
this.prototype.globals.push(key);
return this;
};
/**
* Mark the integration as assuming an initial pageview, so to defer loading
* the script until the first `page` call, noop the first `initialize`.
*
* @return {Integration}
*/
exports.assumesPageview = function(){
this.prototype._assumesPageview = true;
return this;
};
/**
* Mark the integration as being "ready" once `load` is called.
*
* @return {Integration}
*/
exports.readyOnLoad = function(){
this.prototype._readyOnLoad = true;
return this;
};
/**
* Mark the integration as being "ready" once `initialize` is called.
*
* @return {Integration}
*/
exports.readyOnInitialize = function(){
this.prototype._readyOnInitialize = true;
return this;
};
/**
* Define a tag to be loaded.
*
* @param {String} str DOM tag as string or URL
* @return {Integration}
*/
exports.tag = function(name, str){
if (null == str) {
str = name;
name = 'library';
}
this.prototype.templates[name] = objectify(str);
return this;
};
/**
* Given a string, give back DOM attributes.
*
* Do it in a way where the browser doesn't load images or iframes.
* It turns out, domify will load images/iframes, because
* whenever you construct those DOM elements,
* the browser immediately loads them.
*
* @param {String} str
* @return {Object}
*/
function objectify(str) {
// replace `src` with `data-src` to prevent image loading
str = str.replace(' src="', ' data-src="');
var el = domify(str);
var attrs = {};
each(el.attributes, function(attr){
// then replace it back
var name = 'data-src' == attr.name ? 'src' : attr.name;
attrs[name] = attr.value;
});
return {
type: el.tagName.toLowerCase(),
attrs: attrs
};
}
}, {"after":103,"component/domify":113,"component/each":104,"emitter":101}],
113: [function(require, module, exports) {
/**
* Expose `parse`.
*/
module.exports = parse;
/**
* Tests for browser support.
*/
var div = document.createElement('div');
// Setup
div.innerHTML = ' <link/><table></table><a href="/a">a</a><input type="checkbox"/>';
// Make sure that link elements get serialized correctly by innerHTML
// This requires a wrapper element in IE
var innerHTMLBug = !div.getElementsByTagName('link').length;
div = undefined;
/**
* Wrap map from jquery.
*/
var map = {
legend: [1, '<fieldset>', '</fieldset>'],
tr: [2, '<table><tbody>', '</tbody></table>'],
col: [2, '<table><tbody></tbody><colgroup>', '</colgroup></table>'],
// for script/link/style tags to work in IE6-8, you have to wrap
// in a div with a non-whitespace character in front, ha!
_default: innerHTMLBug ? [1, 'X<div>', '</div>'] : [0, '', '']
};
map.td =
map.th = [3, '<table><tbody><tr>', '</tr></tbody></table>'];
map.option =
map.optgroup = [1, '<select multiple="multiple">', '</select>'];
map.thead =
map.tbody =
map.colgroup =
map.caption =
map.tfoot = [1, '<table>', '</table>'];
map.text =
map.circle =
map.ellipse =
map.line =
map.path =
map.polygon =
map.polyline =
map.rect = [1, '<svg xmlns="http://www.w3.org/2000/svg" version="1.1">','</svg>'];
/**
* Parse `html` and return a DOM Node instance, which could be a TextNode,
* HTML DOM Node of some kind (<div> for example), or a DocumentFragment
* instance, depending on the contents of the `html` string.
*
* @param {String} html - HTML string to "domify"
* @param {Document} doc - The `document` instance to create the Node for
* @return {DOMNode} the TextNode, DOM Node, or DocumentFragment instance
* @api private
*/
function parse(html, doc) {
if ('string' != typeof html) throw new TypeError('String expected');
// default to the global `document` object
if (!doc) doc = document;
// tag name
var m = /<([\w:]+)/.exec(html);
if (!m) return doc.createTextNode(html);
html = html.replace(/^\s+|\s+$/g, ''); // Remove leading/trailing whitespace
var tag = m[1];
// body support
if (tag == 'body') {
var el = doc.createElement('html');
el.innerHTML = html;
return el.removeChild(el.lastChild);
}
// wrap map
var wrap = map[tag] || map._default;
var depth = wrap[0];
var prefix = wrap[1];
var suffix = wrap[2];
var el = doc.createElement('div');
el.innerHTML = prefix + html + suffix;
while (depth--) el = el.lastChild;
// one element
if (el.firstChild == el.lastChild) {
return el.removeChild(el.firstChild);
}
// several elements
var fragment = doc.createDocumentFragment();
while (el.firstChild) {
fragment.appendChild(el.removeChild(el.firstChild));
}
return fragment;
}
}, {}],
82: [function(require, module, exports) {
var toSpace = require('to-space-case');
/**
* Expose `toSnakeCase`.
*/
module.exports = toSnakeCase;
/**
* Convert a `string` to snake case.
*
* @param {String} string
* @return {String}
*/
function toSnakeCase (string) {
return toSpace(string).replace(/\s/g, '_');
}
}, {"to-space-case":114}],
114: [function(require, module, exports) {
var clean = require('to-no-case');
/**
* Expose `toSpaceCase`.
*/
module.exports = toSpaceCase;
/**
* Convert a `string` to space case.
*
* @param {String} string
* @return {String}
*/
function toSpaceCase (string) {
return clean(string).replace(/[\W_]+(.|$)/g, function (matches, match) {
return match ? ' ' + match : '';
});
}
}, {"to-no-case":115}],
115: [function(require, module, exports) {
/**
* Expose `toNoCase`.
*/
module.exports = toNoCase;
/**
* Test whether a string is camel-case.
*/
var hasSpace = /\s/;
var hasCamel = /[a-z][A-Z]/;
var hasSeparator = /[\W_]/;
/**
* Remove any starting case from a `string`, like camel or snake, but keep
* spaces and punctuation that may be important otherwise.
*
* @param {String} string
* @return {String}
*/
function toNoCase (string) {
if (hasSpace.test(string)) return string.toLowerCase();
if (hasSeparator.test(string)) string = unseparate(string);
if (hasCamel.test(string)) string = uncamelize(string);
return string.toLowerCase();
}
/**
* Separator splitter.
*/
var separatorSplitter = /[\W_]+(.|$)/g;
/**
* Un-separate a `string`.
*
* @param {String} string
* @return {String}
*/
function unseparate (string) {
return string.replace(separatorSplitter, function (m, next) {
return next ? ' ' + next : '';
});
}
/**
* Camelcase splitter.
*/
var camelSplitter = /(.)([A-Z]+)/g;
/**
* Un-camelcase a `string`.
*
* @param {String} string
* @return {String}
*/
function uncamelize (string) {
return string.replace(camelSplitter, function (m, previous, uppers) {
return previous + ' ' + uppers.toLowerCase().split('').join(' ');
});
}
}, {}],
83: [function(require, module, exports) {
/**
* Protocol.
*/
module.exports = function (url) {
switch (arguments.length) {
case 0: return check();
case 1: return transform(url);
}
};
/**
* Transform a protocol-relative `url` to the use the proper protocol.
*
* @param {String} url
* @return {String}
*/
function transform (url) {
return check() ? 'https:' + url : 'http:' + url;
}
/**
* Check whether `https:` be used for loading scripts.
*
* @return {Boolean}
*/
function check () {
return (
location.protocol == 'https:' ||
location.protocol == 'chrome-extension:'
);
}
}, {}],
84: [function(require, module, exports) {
var isEmpty = require('is-empty');
try {
var typeOf = require('type');
} catch (e) {
var typeOf = require('component-type');
}
/**
* Types.
*/
var types = [
'arguments',
'array',
'boolean',
'date',
'element',
'function',
'null',
'number',
'object',
'regexp',
'string',
'undefined'
];
/**
* Expose type checkers.
*
* @param {Mixed} value
* @return {Boolean}
*/
for (var i = 0, type; type = types[i]; i++) exports[type] = generate(type);
/**
* Add alias for `function` for old browsers.
*/
exports.fn = exports['function'];
/**
* Expose `empty` check.
*/
exports.empty = isEmpty;
/**
* Expose `nan` check.
*/
exports.nan = function (val) {
return exports.number(val) && val != val;
};
/**
* Generate a type checker.
*
* @param {String} type
* @return {Function}
*/
function generate (type) {
return function (value) {
return type === typeOf(value);
};
}
}, {"is-empty":116,"type":7,"component-type":7}],
116: [function(require, module, exports) {
/**
* Expose `isEmpty`.
*/
module.exports = isEmpty;
/**
* Has.
*/
var has = Object.prototype.hasOwnProperty;
/**
* Test whether a value is "empty".
*
* @param {Mixed} val
* @return {Boolean}
*/
function isEmpty (val) {
if (null == val) return true;
if ('number' == typeof val) return 0 === val;
if (undefined !== val.length) return 0 === val.length;
for (var key in val) if (has.call(val, key)) return false;
return true;
}
}, {}],
9: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var domify = require('domify');
var each = require('each');
/**
* HOP
*/
var has = Object.prototype.hasOwnProperty;
/**
* Expose `AdWords`.
*/
var AdWords = module.exports = integration('AdWords')
.option('conversionId', '')
.option('remarketing', false)
.tag('<script src="//www.googleadservices.com/pagead/conversion_async.js">')
.mapping('events');
/**
* Load.
*
* @param {Function} fn
* @api public
*/
AdWords.prototype.initialize = function(){
this.load(this.ready);
};
/**
* Loaded.
*
* @return {Boolean}
* @api public
*/
AdWords.prototype.loaded = function(){
return !! document.body;
};
/**
* Page.
*
* https://support.google.com/adwords/answer/3111920#standard_parameters
* https://support.google.com/adwords/answer/3103357
* https://developers.google.com/adwords-remarketing-tag/asynchronous/
* https://developers.google.com/adwords-remarketing-tag/parameters
*
* @param {Page} page
*/
AdWords.prototype.page = function(page){
var remarketing = !!this.options.remarketing;
var id = this.options.conversionId;
var props = {};
window.google_trackConversion({
google_conversion_id: id,
google_custom_params: props,
google_remarketing_only: remarketing
});
};
/**
* Track.
*
* @param {Track}
* @api public
*/
AdWords.prototype.track = function(track){
var id = this.options.conversionId;
var events = this.events(track.event());
var revenue = track.revenue() || 0;
each(events, function(label){
var props = track.properties();
window.google_trackConversion({
google_conversion_id: id,
// TODO
// google_custom_params: props,
google_conversion_language: 'en',
google_conversion_format: '3',
google_conversion_color: 'ffffff',
google_conversion_label: label,
google_conversion_value: revenue,
google_remarketing_only: false
});
});
};
}, {"analytics.js-integration":81,"domify":117,"each":4}],
117: [function(require, module, exports) {
/**
* Expose `parse`.
*/
module.exports = parse;
/**
* Wrap map from jquery.
*/
var map = {
legend: [1, '<fieldset>', '</fieldset>'],
tr: [2, '<table><tbody>', '</tbody></table>'],
col: [2, '<table><tbody></tbody><colgroup>', '</colgroup></table>'],
_default: [0, '', '']
};
map.td =
map.th = [3, '<table><tbody><tr>', '</tr></tbody></table>'];
map.option =
map.optgroup = [1, '<select multiple="multiple">', '</select>'];
map.thead =
map.tbody =
map.colgroup =
map.caption =
map.tfoot = [1, '<table>', '</table>'];
map.text =
map.circle =
map.ellipse =
map.line =
map.path =
map.polygon =
map.polyline =
map.rect = [1, '<svg xmlns="http://www.w3.org/2000/svg" version="1.1">','</svg>'];
/**
* Parse `html` and return the children.
*
* @param {String} html
* @return {Array}
* @api private
*/
function parse(html) {
if ('string' != typeof html) throw new TypeError('String expected');
html = html.replace(/^\s+|\s+$/g, ''); // Remove leading/trailing whitespace
// tag name
var m = /<([\w:]+)/.exec(html);
if (!m) return document.createTextNode(html);
var tag = m[1];
// body support
if (tag == 'body') {
var el = document.createElement('html');
el.innerHTML = html;
return el.removeChild(el.lastChild);
}
// wrap map
var wrap = map[tag] || map._default;
var depth = wrap[0];
var prefix = wrap[1];
var suffix = wrap[2];
var el = document.createElement('div');
el.innerHTML = prefix + html + suffix;
while (depth--) el = el.lastChild;
// one element
if (el.firstChild == el.lastChild) {
return el.removeChild(el.firstChild);
}
// several elements
var fragment = document.createDocumentFragment();
while (el.firstChild) {
fragment.appendChild(el.removeChild(el.firstChild));
}
return fragment;
}
}, {}],
10: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
/**
* Expose Alexa integration.
*/
var Alexa = module.exports = integration('Alexa')
.assumesPageview()
.global('_atrk_opts')
.option('account', null)
.option('domain', '')
.option('dynamic', true)
.tag('<script src="//d31qbv1cthcecs.cloudfront.net/atrk.js">');
/**
* Initialize.
*
* @param {Object} page
*/
Alexa.prototype.initialize = function(page){
var self = this;
window._atrk_opts = {
atrk_acct: this.options.account,
domain: this.options.domain,
dynamic: this.options.dynamic
};
this.load(function(){
window.atrk();
self.ready();
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
Alexa.prototype.loaded = function(){
return !! window.atrk;
};
}, {"analytics.js-integration":81}],
11: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
/**
* Expose `Amplitude` integration.
*/
var Amplitude = module.exports = integration('Amplitude')
.global('amplitude')
.option('apiKey', '')
.option('trackAllPages', false)
.option('trackNamedPages', true)
.option('trackCategorizedPages', true)
.tag('<script src="https://d24n15hnbwhuhn.cloudfront.net/libs/amplitude-1.1-min.js">');
/**
* Initialize.
*
* https://github.com/amplitude/Amplitude-Javascript
*
* @param {Object} page
*/
Amplitude.prototype.initialize = function(page){
(function(e,t){var r=e.amplitude||{}; r._q=[];function i(e){r[e]=function(){r._q.push([e].concat(Array.prototype.slice.call(arguments,0)));};} var s=["init","logEvent","setUserId","setGlobalUserProperties","setVersionName","setDomain"]; for (var c=0;c<s.length;c++){i(s[c]);}e.amplitude=r;})(window,document);
window.amplitude.init(this.options.apiKey);
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Amplitude.prototype.loaded = function(){
return !! (window.amplitude && window.amplitude.options);
};
/**
* Page.
*
* @param {Page} page
*/
Amplitude.prototype.page = function(page){
var properties = page.properties();
var category = page.category();
var name = page.fullName();
var opts = this.options;
// all pages
if (opts.trackAllPages) {
this.track(page.track());
}
// categorized pages
if (category && opts.trackCategorizedPages) {
this.track(page.track(category));
}
// named pages
if (name && opts.trackNamedPages) {
this.track(page.track(name));
}
};
/**
* Identify.
*
* @param {Facade} identify
*/
Amplitude.prototype.identify = function(identify){
var id = identify.userId();
var traits = identify.traits();
if (id) window.amplitude.setUserId(id);
if (traits) window.amplitude.setGlobalUserProperties(traits);
};
/**
* Track.
*
* @param {Track} event
*/
Amplitude.prototype.track = function(track){
var props = track.properties();
var event = track.event();
window.amplitude.logEvent(event, props);
};
}, {"analytics.js-integration":81}],
12: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var load = require('load-script');
var is = require('is');
/**
* Expose plugin.
*/
module.exports = exports = function (analytics) {
analytics.addIntegration(Appcues);
};
/**
* Expose `Appcues` integration.
*/
var Appcues = exports.Integration = integration('Appcues')
.assumesPageview()
.global('Appcues')
.global('AppcuesIdentity')
.option('appcuesId', '')
.option('userId', '')
.option('userEmail', '');
/**
* Initialize.
*
* http://appcues.com/docs/
*
* @param {Object}
*/
Appcues.prototype.initialize = function(){
this.load(function() {
window.Appcues.init();
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
Appcues.prototype.loaded = function(){
return is.object(window.Appcues);
};
/**
* Load the Appcues library.
*
* @param {Function} callback
*/
Appcues.prototype.load = function(callback){
var script = load('//d2dubfq97s02eu.cloudfront.net/appcues-bundle.min.js', callback);
script.setAttribute('data-appcues-id', this.options.appcuesId);
script.setAttribute('data-user-id', this.options.userId);
script.setAttribute('data-user-email', this.options.userEmail);
};
/**
* Identify.
*
* http://appcues.com/docs#identify
*
* @param {Identify} identify
*/
Appcues.prototype.identify = function(identify){
window.Appcues.identify(identify.traits());
};
}, {"analytics.js-integration":81,"load-script":118,"is":84}],
118: [function(require, module, exports) {
/**
* Module dependencies.
*/
var onload = require('script-onload');
var tick = require('next-tick');
var type = require('type');
/**
* Expose `loadScript`.
*
* @param {Object} options
* @param {Function} fn
* @api public
*/
module.exports = function loadScript(options, fn){
if (!options) throw new Error('Cant load nothing...');
// Allow for the simplest case, just passing a `src` string.
if ('string' == type(options)) options = { src : options };
var https = document.location.protocol === 'https:' ||
document.location.protocol === 'chrome-extension:';
// If you use protocol relative URLs, third-party scripts like Google
// Analytics break when testing with `file:` so this fixes that.
if (options.src && options.src.indexOf('//') === 0) {
options.src = https ? 'https:' + options.src : 'http:' + options.src;
}
// Allow them to pass in different URLs depending on the protocol.
if (https && options.https) options.src = options.https;
else if (!https && options.http) options.src = options.http;
// Make the `<script>` element and insert it before the first script on the
// page, which is guaranteed to exist since this Javascript is running.
var script = document.createElement('script');
script.type = 'text/javascript';
script.async = true;
script.src = options.src;
// If we have a fn, attach event handlers, even in IE. Based off of
// the Third-Party Javascript script loading example:
// https://github.com/thirdpartyjs/thirdpartyjs-code/blob/master/examples/templates/02/loading-files/index.html
if ('function' == type(fn)) {
onload(script, fn);
}
tick(function(){
// Append after event listeners are attached for IE.
var firstScript = document.getElementsByTagName('script')[0];
firstScript.parentNode.insertBefore(script, firstScript);
});
// Return the script element in case they want to do anything special, like
// give it an ID or attributes.
return script;
};
}, {"script-onload":106,"next-tick":95,"type":7}],
13: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var each = require('each');
/**
* Expose `Awesm` integration.
*/
var Awesm = module.exports = integration('awe.sm')
.assumesPageview()
.global('AWESM')
.option('apiKey', '')
.tag('<script src="//widgets.awe.sm/v3/widgets.js?key={{ apiKey }}&async=true">')
.mapping('events');
/**
* Initialize.
*
* http://developers.awe.sm/guides/javascript/
*
* @param {Object} page
*/
Awesm.prototype.initialize = function(page){
window.AWESM = { api_key: this.options.apiKey };
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Awesm.prototype.loaded = function(){
return !! (window.AWESM && window.AWESM._exists);
};
/**
* Track.
*
* @param {Track} track
*/
Awesm.prototype.track = function(track){
var user = this.analytics.user();
var goals = this.events(track.event());
each(goals, function(goal){
window.AWESM.convert(goal, track.cents(), null, user.id());
});
};
}, {"analytics.js-integration":81,"each":4}],
14: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var is = require('is');
var noop = function(){};
var onBody = require('on-body');
/**
* Expose `Awesomatic` integration.
*/
var Awesomatic = module.exports = integration('Awesomatic')
.assumesPageview()
.global('Awesomatic')
.global('AwesomaticSettings')
.global('AwsmSetup')
.global('AwsmTmp')
.option('appId', '')
.tag('<script src="https://1c817b7a15b6941337c0-dff9b5f4adb7ba28259631e99c3f3691.ssl.cf2.rackcdn.com/gen/embed.js">');
/**
* Initialize.
*
* @param {Object} page
*/
Awesomatic.prototype.initialize = function(page){
var self = this;
var user = this.analytics.user();
var id = user.id();
var options = user.traits();
options.appId = this.options.appId;
if (id) options.user_id = id;
this.load(function(){
window.Awesomatic.initialize(options, function(){
self.ready(); // need to wait for initialize to callback
});
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
Awesomatic.prototype.loaded = function(){
return is.object(window.Awesomatic);
};
}, {"analytics.js-integration":81,"is":84,"on-body":119}],
119: [function(require, module, exports) {
var each = require('each');
/**
* Cache whether `<body>` exists.
*/
var body = false;
/**
* Callbacks to call when the body exists.
*/
var callbacks = [];
/**
* Export a way to add handlers to be invoked once the body exists.
*
* @param {Function} callback A function to call when the body exists.
*/
module.exports = function onBody (callback) {
if (body) {
call(callback);
} else {
callbacks.push(callback);
}
};
/**
* Set an interval to check for `document.body`.
*/
var interval = setInterval(function () {
if (!document.body) return;
body = true;
each(callbacks, call);
clearInterval(interval);
}, 5);
/**
* Call a callback, passing it the body.
*
* @param {Function} callback The callback to call.
*/
function call (callback) {
callback(document.body);
}
}, {"each":104}],
15: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var onbody = require('on-body');
var domify = require('domify');
var extend = require('extend');
var bind = require('bind');
var when = require('when');
var each = require('each');
/**
* HOP.
*/
var has = Object.prototype.hasOwnProperty;
/**
* Noop.
*/
var noop = function(){};
/**
* Expose `Bing`.
*
* https://bingads.microsoft.com/campaign/signup
*/
var Bing = module.exports = integration('Bing Ads')
.option('siteId', '')
.option('domainId', '')
.tag('<script id="mstag_tops" src="//flex.msn.com/mstag/site/{{ siteId }}/mstag.js">')
.mapping('events');
/**
* Initialize.
*
* http://msdn.microsoft.com/en-us/library/bing-ads-campaign-management-campaign-analytics-scripts.aspx
*
* @param {Object} page
*/
Bing.prototype.initialize = function(page){
if (!window.mstag) {
window.mstag = {
loadTag: noop,
time: (new Date()).getTime(),
// they use document.write, which doesn't work when loaded async.
// they provide a way to override it.
// the first time it is called, load the script,
// and only when that script is done, is "loading" done.
_write: writeToAppend
};
};
var self = this;
onbody(function(){
self.load(function(){
var loaded = bind(self, self.loaded);
// poll until this.loaded() is true.
// have to do a weird hack like this because
// the first script loads a second script,
// and only after the second script is it actually loaded.
when(loaded, self.ready);
});
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
Bing.prototype.loaded = function(){
return !! (window.mstag && window.mstag.loadTag !== noop);
};
/**
* Track.
*
* @param {Track} track
*/
Bing.prototype.track = function(track){
var events = this.events(track.event());
var revenue = track.revenue() || 0;
var self = this;
each(events, function(goal){
window.mstag.loadTag('analytics', {
domainId: self.options.domainId,
revenue: revenue,
dedup: '1',
type: '1',
actionid: goal
});
});
};
/**
* Convert `document.write` to `document.appendChild`.
*
* TODO: make into a component.
*
* @param {String} str
*/
function writeToAppend(str) {
var first = document.getElementsByTagName('script')[0];
var el = domify(str);
// https://github.com/component/domify/issues/14
if ('script' == el.tagName.toLowerCase() && el.getAttribute('src')) {
var tmp = document.createElement('script');
tmp.src = el.getAttribute('src');
tmp.async = true;
el = tmp;
}
document.body.appendChild(el);
}
}, {"analytics.js-integration":81,"on-body":119,"domify":117,"extend":120,"bind":93,"when":121,"each":4}],
120: [function(require, module, exports) {
module.exports = function extend (object) {
// Takes an unlimited number of extenders.
var args = Array.prototype.slice.call(arguments, 1);
// For each extender, copy their properties on our object.
for (var i = 0, source; source = args[i]; i++) {
if (!source) continue;
for (var property in source) {
object[property] = source[property];
}
}
return object;
};
}, {}],
121: [function(require, module, exports) {
var callback = require('callback');
/**
* Expose `when`.
*/
module.exports = when;
/**
* Loop on a short interval until `condition()` is true, then call `fn`.
*
* @param {Function} condition
* @param {Function} fn
* @param {Number} interval (optional)
*/
function when (condition, fn, interval) {
if (condition()) return callback.async(fn);
var ref = setInterval(function () {
if (!condition()) return;
callback(fn);
clearInterval(ref);
}, interval || 10);
}
}, {"callback":86}],
16: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var Identify = require('facade').Identify;
var Track = require('facade').Track;
var pixel = require('load-pixel')('http://app.bronto.com/public/');
var qs = require('querystring');
var each = require('each');
/**
* Expose `Bronto` integration.
*/
var Bronto = module.exports = integration('Bronto')
.global('__bta')
.option('siteId', '')
.option('host', '')
.tag('<script src="//p.bm23.com/bta.js">');
/**
* Initialize.
*
* http://app.bronto.com/mail/help/help_view/?k=mail:home:api_tracking:tracking_data_store_js#addingjavascriptconversiontrackingtoyoursite
* http://bronto.com/product-blog/features/using-conversion-tracking-private-domain#.Ut_Vk2T8KqB
* http://bronto.com/product-blog/features/javascript-conversion-tracking-setup-and-reporting#.Ut_VhmT8KqB
*
* @param {Object} page
*/
Bronto.prototype.initialize = function(page){
var self = this;
var params = qs.parse(window.location.search);
if (!params._bta_tid && !params._bta_c) {
this.debug('missing tracking URL parameters `_bta_tid` and `_bta_c`.');
}
this.load(function(){
var opts = self.options;
self.bta = new window.__bta(opts.siteId);
if (opts.host) self.bta.setHost(opts.host);
self.ready();
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
Bronto.prototype.loaded = function(){
return this.bta;
};
/**
* Completed order.
*
* The cookie is used to link the order being processed back to the delivery,
* message, and contact which makes it a conversion.
* Passing in just the email ensures that the order itself
* gets linked to the contact record in Bronto even if the user
* does not have a tracking cookie.
*
* @param {Track} track
* @api private
*/
Bronto.prototype.completedOrder = function(track){
var user = this.analytics.user();
var products = track.products();
var props = track.properties();
var items = [];
var identify = new Identify({
userId: user.id(),
traits: user.traits()
});
var email = identify.email();
// items
each(products, function(product){
var track = new Track({ properties: product });
items.push({
item_id: track.id() || track.sku(),
desc: product.description || track.name(),
quantity: track.quantity(),
amount: track.price(),
});
});
// add conversion
this.bta.addOrder({
order_id: track.orderId(),
email: email,
// they recommend not putting in a date
// because it needs to be formatted correctly
// YYYY-MM-DDTHH:MM:SS
items: items
});
};
}, {"analytics.js-integration":81,"facade":122,"load-pixel":123,"querystring":124,"each":4}],
122: [function(require, module, exports) {
var Facade = require('./facade');
/**
* Expose `Facade` facade.
*/
module.exports = Facade;
/**
* Expose specific-method facades.
*/
Facade.Alias = require('./alias');
Facade.Group = require('./group');
Facade.Identify = require('./identify');
Facade.Track = require('./track');
Facade.Page = require('./page');
Facade.Screen = require('./screen');
}, {"./facade":125,"./alias":126,"./group":127,"./identify":128,"./track":129,"./page":130,"./screen":131}],
125: [function(require, module, exports) {
var traverse = require('isodate-traverse');
var isEnabled = require('./is-enabled');
var clone = require('./utils').clone;
var type = require('./utils').type;
var address = require('./address');
var objCase = require('obj-case');
var newDate = require('new-date');
/**
* Expose `Facade`.
*/
module.exports = Facade;
/**
* Initialize a new `Facade` with an `obj` of arguments.
*
* @param {Object} obj
*/
function Facade (obj) {
if (!obj.hasOwnProperty('timestamp')) obj.timestamp = new Date();
else obj.timestamp = newDate(obj.timestamp);
traverse(obj);
this.obj = obj;
}
/**
* Mixin address traits.
*/
address(Facade.prototype);
/**
* Return a proxy function for a `field` that will attempt to first use methods,
* and fallback to accessing the underlying object directly. You can specify
* deeply nested fields too like:
*
* this.proxy('options.Librato');
*
* @param {String} field
*/
Facade.prototype.proxy = function (field) {
var fields = field.split('.');
field = fields.shift();
// Call a function at the beginning to take advantage of facaded fields
var obj = this[field] || this.field(field);
if (!obj) return obj;
if (typeof obj === 'function') obj = obj.call(this) || {};
if (fields.length === 0) return transform(obj);
obj = objCase(obj, fields.join('.'));
return transform(obj);
};
/**
* Directly access a specific `field` from the underlying object, returning a
* clone so outsiders don't mess with stuff.
*
* @param {String} field
* @return {Mixed}
*/
Facade.prototype.field = function (field) {
var obj = this.obj[field];
return transform(obj);
};
/**
* Utility method to always proxy a particular `field`. You can specify deeply
* nested fields too like:
*
* Facade.proxy('options.Librato');
*
* @param {String} field
* @return {Function}
*/
Facade.proxy = function (field) {
return function () {
return this.proxy(field);
};
};
/**
* Utility method to directly access a `field`.
*
* @param {String} field
* @return {Function}
*/
Facade.field = function (field) {
return function () {
return this.field(field);
};
};
/**
* Proxy multiple `path`.
*
* @param {String} path
* @return {Array}
*/
Facade.multi = function(path){
return function(){
var multi = this.proxy(path + 's');
if ('array' == type(multi)) return multi;
var one = this.proxy(path);
if (one) one = [clone(one)];
return one || [];
};
};
/**
* Proxy one `path`.
*
* @param {String} path
* @return {Mixed}
*/
Facade.one = function(path){
return function(){
var one = this.proxy(path);
if (one) return one;
var multi = this.proxy(path + 's');
if ('array' == type(multi)) return multi[0];
};
};
/**
* Get the basic json object of this facade.
*
* @return {Object}
*/
Facade.prototype.json = function () {
var ret = clone(this.obj);
if (this.type) ret.type = this.type();
return ret;
};
/**
* Get the options of a call (formerly called "context"). If you pass an
* integration name, it will get the options for that specific integration, or
* undefined if the integration is not enabled.
*
* @param {String} integration (optional)
* @return {Object or Null}
*/
Facade.prototype.context =
Facade.prototype.options = function (integration) {
var options = clone(this.obj.options || this.obj.context) || {};
if (!integration) return clone(options);
if (!this.enabled(integration)) return;
var integrations = this.integrations();
var value = integrations[integration] || objCase(integrations, integration);
if ('boolean' == typeof value) value = {};
return value || {};
};
/**
* Check whether an integration is enabled.
*
* @param {String} integration
* @return {Boolean}
*/
Facade.prototype.enabled = function (integration) {
var allEnabled = this.proxy('options.providers.all');
if (typeof allEnabled !== 'boolean') allEnabled = this.proxy('options.all');
if (typeof allEnabled !== 'boolean') allEnabled = this.proxy('integrations.all');
if (typeof allEnabled !== 'boolean') allEnabled = true;
var enabled = allEnabled && isEnabled(integration);
var options = this.integrations();
// If the integration is explicitly enabled or disabled, use that
// First, check options.providers for backwards compatibility
if (options.providers && options.providers.hasOwnProperty(integration)) {
enabled = options.providers[integration];
}
// Next, check for the integration's existence in 'options' to enable it.
// If the settings are a boolean, use that, otherwise it should be enabled.
if (options.hasOwnProperty(integration)) {
var settings = options[integration];
if (typeof settings === 'boolean') {
enabled = settings;
} else {
enabled = true;
}
}
return enabled ? true : false;
};
/**
* Get all `integration` options.
*
* @param {String} integration
* @return {Object}
* @api private
*/
Facade.prototype.integrations = function(){
return this.obj.integrations
|| this.proxy('options.providers')
|| this.options();
};
/**
* Check whether the user is active.
*
* @return {Boolean}
*/
Facade.prototype.active = function () {
var active = this.proxy('options.active');
if (active === null || active === undefined) active = true;
return active;
};
/**
* Get `sessionId / anonymousId`.
*
* @return {Mixed}
* @api public
*/
Facade.prototype.sessionId =
Facade.prototype.anonymousId = function(){
return this.field('anonymousId')
|| this.field('sessionId');
};
/**
* Get `groupId` from `context.groupId`.
*
* @return {String}
* @api public
*/
Facade.prototype.groupId = Facade.proxy('options.groupId');
/**
* Get the call's "super properties" which are just traits that have been
* passed in as if from an identify call.
*
* @param {Object} aliases
* @return {Object}
*/
Facade.prototype.traits = function (aliases) {
var ret = this.proxy('options.traits') || {};
var id = this.userId();
aliases = aliases || {};
if (id) ret.id = id;
for (var alias in aliases) {
var value = null == this[alias]
? this.proxy('options.traits.' + alias)
: this[alias]();
if (null == value) continue;
ret[aliases[alias]] = value;
delete ret[alias];
}
return ret;
};
/**
* Add a convenient way to get the library name and version
*/
Facade.prototype.library = function(){
var library = this.proxy('options.library');
if (!library) return { name: 'unknown', version: null };
if (typeof library === 'string') return { name: library, version: null };
return library;
};
/**
* Setup some basic proxies.
*/
Facade.prototype.userId = Facade.field('userId');
Facade.prototype.channel = Facade.field('channel');
Facade.prototype.timestamp = Facade.field('timestamp');
Facade.prototype.userAgent = Facade.proxy('options.userAgent');
Facade.prototype.ip = Facade.proxy('options.ip');
/**
* Return the cloned and traversed object
*
* @param {Mixed} obj
* @return {Mixed}
*/
function transform(obj){
var cloned = clone(obj);
return cloned;
}
}, {"isodate-traverse":132,"./is-enabled":133,"./utils":134,"./address":135,"obj-case":136,"new-date":137}],
132: [function(require, module, exports) {
var is = require('is');
var isodate = require('isodate');
var each;
try {
each = require('each');
} catch (err) {
each = require('each-component');
}
/**
* Expose `traverse`.
*/
module.exports = traverse;
/**
* Traverse an object or array, and return a clone with all ISO strings parsed
* into Date objects.
*
* @param {Object} obj
* @return {Object}
*/
function traverse (input, strict) {
if (strict === undefined) strict = true;
if (is.object(input)) return object(input, strict);
if (is.array(input)) return array(input, strict);
return input;
}
/**
* Object traverser.
*
* @param {Object} obj
* @param {Boolean} strict
* @return {Object}
*/
function object (obj, strict) {
each(obj, function (key, val) {
if (isodate.is(val, strict)) {
obj[key] = isodate.parse(val);
} else if (is.object(val) || is.array(val)) {
traverse(val, strict);
}
});
return obj;
}
/**
* Array traverser.
*
* @param {Array} arr
* @param {Boolean} strict
* @return {Array}
*/
function array (arr, strict) {
each(arr, function (val, x) {
if (is.object(val)) {
traverse(val, strict);
} else if (isodate.is(val, strict)) {
arr[x] = isodate.parse(val);
}
});
return arr;
}
}, {"is":138,"isodate":139,"each":4}],
138: [function(require, module, exports) {
var isEmpty = require('is-empty');
try {
var typeOf = require('type');
} catch (e) {
var typeOf = require('component-type');
}
/**
* Types.
*/
var types = [
'arguments',
'array',
'boolean',
'date',
'element',
'function',
'null',
'number',
'object',
'regexp',
'string',
'undefined'
];
/**
* Expose type checkers.
*
* @param {Mixed} value
* @return {Boolean}
*/
for (var i = 0, type; type = types[i]; i++) exports[type] = generate(type);
/**
* Add alias for `function` for old browsers.
*/
exports.fn = exports['function'];
/**
* Expose `empty` check.
*/
exports.empty = isEmpty;
/**
* Expose `nan` check.
*/
exports.nan = function (val) {
return exports.number(val) && val != val;
};
/**
* Generate a type checker.
*
* @param {String} type
* @return {Function}
*/
function generate (type) {
return function (value) {
return type === typeOf(value);
};
}
}, {"is-empty":116,"type":7,"component-type":7}],
139: [function(require, module, exports) {
/**
* Matcher, slightly modified from:
*
* https://github.com/csnover/js-iso8601/blob/lax/iso8601.js
*/
var matcher = /^(\d{4})(?:-?(\d{2})(?:-?(\d{2}))?)?(?:([ T])(\d{2}):?(\d{2})(?::?(\d{2})(?:[,\.](\d{1,}))?)?(?:(Z)|([+\-])(\d{2})(?::?(\d{2}))?)?)?$/;
/**
* Convert an ISO date string to a date. Fallback to native `Date.parse`.
*
* https://github.com/csnover/js-iso8601/blob/lax/iso8601.js
*
* @param {String} iso
* @return {Date}
*/
exports.parse = function (iso) {
var numericKeys = [1, 5, 6, 7, 11, 12];
var arr = matcher.exec(iso);
var offset = 0;
// fallback to native parsing
if (!arr) return new Date(iso);
// remove undefined values
for (var i = 0, val; val = numericKeys[i]; i++) {
arr[val] = parseInt(arr[val], 10) || 0;
}
// allow undefined days and months
arr[2] = parseInt(arr[2], 10) || 1;
arr[3] = parseInt(arr[3], 10) || 1;
// month is 0-11
arr[2]--;
// allow abitrary sub-second precision
arr[8] = arr[8]
? (arr[8] + '00').substring(0, 3)
: 0;
// apply timezone if one exists
if (arr[4] == ' ') {
offset = new Date().getTimezoneOffset();
} else if (arr[9] !== 'Z' && arr[10]) {
offset = arr[11] * 60 + arr[12];
if ('+' == arr[10]) offset = 0 - offset;
}
var millis = Date.UTC(arr[1], arr[2], arr[3], arr[5], arr[6] + offset, arr[7], arr[8]);
return new Date(millis);
};
/**
* Checks whether a `string` is an ISO date string. `strict` mode requires that
* the date string at least have a year, month and date.
*
* @param {String} string
* @param {Boolean} strict
* @return {Boolean}
*/
exports.is = function (string, strict) {
if (strict && false === /^\d{4}-\d{2}-\d{2}/.test(string)) return false;
return matcher.test(string);
};
}, {}],
133: [function(require, module, exports) {
/**
* A few integrations are disabled by default. They must be explicitly
* enabled by setting options[Provider] = true.
*/
var disabled = {
Salesforce: true
};
/**
* Check whether an integration should be enabled by default.
*
* @param {String} integration
* @return {Boolean}
*/
module.exports = function (integration) {
return ! disabled[integration];
};
}, {}],
134: [function(require, module, exports) {
/**
* TODO: use component symlink, everywhere ?
*/
try {
exports.inherit = require('inherit');
exports.clone = require('clone');
exports.type = require('type');
} catch (e) {
exports.inherit = require('inherit-component');
exports.clone = require('clone-component');
exports.type = require('type-component');
}
}, {"inherit":140,"clone":141,"type":7}],
140: [function(require, module, exports) {
module.exports = function(a, b){
var fn = function(){};
fn.prototype = b.prototype;
a.prototype = new fn;
a.prototype.constructor = a;
};
}, {}],
141: [function(require, module, exports) {
/**
* Module dependencies.
*/
var type;
try {
type = require('component-type');
} catch (_) {
type = require('type');
}
/**
* Module exports.
*/
module.exports = clone;
/**
* Clones objects.
*
* @param {Mixed} any object
* @api public
*/
function clone(obj){
switch (type(obj)) {
case 'object':
var copy = {};
for (var key in obj) {
if (obj.hasOwnProperty(key)) {
copy[key] = clone(obj[key]);
}
}
return copy;
case 'array':
var copy = new Array(obj.length);
for (var i = 0, l = obj.length; i < l; i++) {
copy[i] = clone(obj[i]);
}
return copy;
case 'regexp':
// from millermedeiros/amd-utils - MIT
var flags = '';
flags += obj.multiline ? 'm' : '';
flags += obj.global ? 'g' : '';
flags += obj.ignoreCase ? 'i' : '';
return new RegExp(obj.source, flags);
case 'date':
return new Date(obj.getTime());
default: // string, number, boolean, …
return obj;
}
}
}, {"component-type":7,"type":7}],
135: [function(require, module, exports) {
/**
* Module dependencies.
*/
var get = require('obj-case');
/**
* Add address getters to `proto`.
*
* @param {Function} proto
*/
module.exports = function(proto){
proto.zip = trait('postalCode', 'zip');
proto.country = trait('country');
proto.street = trait('street');
proto.state = trait('state');
proto.city = trait('city');
function trait(a, b){
return function(){
var traits = this.traits();
var props = this.properties ? this.properties() : {};
return get(traits, 'address.' + a)
|| get(traits, a)
|| (b ? get(traits, 'address.' + b) : null)
|| (b ? get(traits, b) : null)
|| get(props, 'address.' + a)
|| get(props, a)
|| (b ? get(props, 'address.' + b) : null)
|| (b ? get(props, b) : null);
};
}
};
}, {"obj-case":136}],
136: [function(require, module, exports) {
var identity = function(_){ return _; };
/**
* Module exports, export
*/
module.exports = module.exports.find = multiple(find);
/**
* Export the replacement function, return the modified object
*/
module.exports.replace = function (obj, key, val) {
multiple(replace).apply(this, arguments);
return obj;
};
/**
* Export the delete function, return the modified object
*/
module.exports.del = function (obj, key) {
multiple(del).apply(this, arguments);
return obj;
};
/**
* Compose applying the function to a nested key
*/
function multiple (fn) {
return function (obj, path, val) {
path = normalize(path);
var key;
var finished = false;
while (!finished) loop();
function loop() {
for (key in obj) {
var normalizedKey = normalize(key);
if (0 === path.indexOf(normalizedKey)) {
var temp = path.substr(normalizedKey.length);
if (temp.charAt(0) === '.' || temp.length === 0) {
path = temp.substr(1);
var child = obj[key];
// we're at the end and there is nothing.
if (null == child) {
finished = true;
return;
}
// we're at the end and there is something.
if (!path.length) {
finished = true;
return;
}
// step into child
obj = child;
// but we're done here
return;
}
}
}
key = undefined;
// if we found no matching properties
// on the current object, there's no match.
finished = true;
}
if (!key) return;
if (null == obj) return obj;
// the `obj` and `key` is one above the leaf object and key, so
// start object: { a: { 'b.c': 10 } }
// end object: { 'b.c': 10 }
// end key: 'b.c'
// this way, you can do `obj[key]` and get `10`.
return fn(obj, key, val);
};
}
/**
* Find an object by its key
*
* find({ first_name : 'Calvin' }, 'firstName')
*/
function find (obj, key) {
if (obj.hasOwnProperty(key)) return obj[key];
}
/**
* Delete a value for a given key
*
* del({ a : 'b', x : 'y' }, 'X' }) -> { a : 'b' }
*/
function del (obj, key) {
if (obj.hasOwnProperty(key)) delete obj[key];
return obj;
}
/**
* Replace an objects existing value with a new one
*
* replace({ a : 'b' }, 'a', 'c') -> { a : 'c' }
*/
function replace (obj, key, val) {
if (obj.hasOwnProperty(key)) obj[key] = val;
return obj;
}
/**
* Normalize a `dot.separated.path`.
*
* A.HELL(!*&#(!)O_WOR LD.bar => ahelloworldbar
*
* @param {String} path
* @return {String}
*/
function normalize(path) {
return path.replace(/[^a-zA-Z0-9\.]+/g, '').toLowerCase();
}
}, {}],
137: [function(require, module, exports) {
var is = require('is');
var isodate = require('isodate');
var milliseconds = require('./milliseconds');
var seconds = require('./seconds');
/**
* Returns a new Javascript Date object, allowing a variety of extra input types
* over the native Date constructor.
*
* @param {Date|String|Number} val
*/
module.exports = function newDate (val) {
if (is.date(val)) return val;
if (is.number(val)) return new Date(toMs(val));
// date strings
if (isodate.is(val)) return isodate.parse(val);
if (milliseconds.is(val)) return milliseconds.parse(val);
if (seconds.is(val)) return seconds.parse(val);
// fallback to Date.parse
return new Date(val);
};
/**
* If the number passed val is seconds from the epoch, turn it into milliseconds.
* Milliseconds would be greater than 31557600000 (December 31, 1970).
*
* @param {Number} num
*/
function toMs (num) {
if (num < 31557600000) return num * 1000;
return num;
}
}, {"is":142,"isodate":139,"./milliseconds":143,"./seconds":144}],
142: [function(require, module, exports) {
var isEmpty = require('is-empty')
, typeOf = require('type');
/**
* Types.
*/
var types = [
'arguments',
'array',
'boolean',
'date',
'element',
'function',
'null',
'number',
'object',
'regexp',
'string',
'undefined'
];
/**
* Expose type checkers.
*
* @param {Mixed} value
* @return {Boolean}
*/
for (var i = 0, type; type = types[i]; i++) exports[type] = generate(type);
/**
* Add alias for `function` for old browsers.
*/
exports.fn = exports['function'];
/**
* Expose `empty` check.
*/
exports.empty = isEmpty;
/**
* Expose `nan` check.
*/
exports.nan = function (val) {
return exports.number(val) && val != val;
};
/**
* Generate a type checker.
*
* @param {String} type
* @return {Function}
*/
function generate (type) {
return function (value) {
return type === typeOf(value);
};
}
}, {"is-empty":116,"type":7}],
143: [function(require, module, exports) {
/**
* Matcher.
*/
var matcher = /\d{13}/;
/**
* Check whether a string is a millisecond date string.
*
* @param {String} string
* @return {Boolean}
*/
exports.is = function (string) {
return matcher.test(string);
};
/**
* Convert a millisecond string to a date.
*
* @param {String} millis
* @return {Date}
*/
exports.parse = function (millis) {
millis = parseInt(millis, 10);
return new Date(millis);
};
}, {}],
144: [function(require, module, exports) {
/**
* Matcher.
*/
var matcher = /\d{10}/;
/**
* Check whether a string is a second date string.
*
* @param {String} string
* @return {Boolean}
*/
exports.is = function (string) {
return matcher.test(string);
};
/**
* Convert a second string to a date.
*
* @param {String} seconds
* @return {Date}
*/
exports.parse = function (seconds) {
var millis = parseInt(seconds, 10) * 1000;
return new Date(millis);
};
}, {}],
126: [function(require, module, exports) {
/**
* Module dependencies.
*/
var inherit = require('./utils').inherit;
var Facade = require('./facade');
/**
* Expose `Alias` facade.
*/
module.exports = Alias;
/**
* Initialize a new `Alias` facade with a `dictionary` of arguments.
*
* @param {Object} dictionary
* @property {String} from
* @property {String} to
* @property {Object} options
*/
function Alias (dictionary) {
Facade.call(this, dictionary);
}
/**
* Inherit from `Facade`.
*/
inherit(Alias, Facade);
/**
* Return type of facade.
*
* @return {String}
*/
Alias.prototype.type =
Alias.prototype.action = function () {
return 'alias';
};
/**
* Get `previousId`.
*
* @return {Mixed}
* @api public
*/
Alias.prototype.from =
Alias.prototype.previousId = function(){
return this.field('previousId')
|| this.field('from');
};
/**
* Get `userId`.
*
* @return {String}
* @api public
*/
Alias.prototype.to =
Alias.prototype.userId = function(){
return this.field('userId')
|| this.field('to');
};
}, {"./utils":134,"./facade":125}],
127: [function(require, module, exports) {
/**
* Module dependencies.
*/
var inherit = require('./utils').inherit;
var address = require('./address');
var isEmail = require('is-email');
var newDate = require('new-date');
var Facade = require('./facade');
/**
* Expose `Group` facade.
*/
module.exports = Group;
/**
* Initialize a new `Group` facade with a `dictionary` of arguments.
*
* @param {Object} dictionary
* @param {String} userId
* @param {String} groupId
* @param {Object} properties
* @param {Object} options
*/
function Group (dictionary) {
Facade.call(this, dictionary);
}
/**
* Inherit from `Facade`
*/
inherit(Group, Facade);
/**
* Get the facade's action.
*/
Group.prototype.type =
Group.prototype.action = function () {
return 'group';
};
/**
* Setup some basic proxies.
*/
Group.prototype.groupId = Facade.field('groupId');
/**
* Get created or createdAt.
*
* @return {Date}
*/
Group.prototype.created = function(){
var created = this.proxy('traits.createdAt')
|| this.proxy('traits.created')
|| this.proxy('properties.createdAt')
|| this.proxy('properties.created');
if (created) return newDate(created);
};
/**
* Get the group's email, falling back to the group ID if it's a valid email.
*
* @return {String}
*/
Group.prototype.email = function () {
var email = this.proxy('traits.email');
if (email) return email;
var groupId = this.groupId();
if (isEmail(groupId)) return groupId;
};
/**
* Get the group's traits.
*
* @param {Object} aliases
* @return {Object}
*/
Group.prototype.traits = function (aliases) {
var ret = this.properties();
var id = this.groupId();
aliases = aliases || {};
if (id) ret.id = id;
for (var alias in aliases) {
var value = null == this[alias]
? this.proxy('traits.' + alias)
: this[alias]();
if (null == value) continue;
ret[aliases[alias]] = value;
delete ret[alias];
}
return ret;
};
/**
* Special traits.
*/
Group.prototype.name = Facade.proxy('traits.name');
Group.prototype.industry = Facade.proxy('traits.industry');
Group.prototype.employees = Facade.proxy('traits.employees');
/**
* Get traits or properties.
*
* TODO: remove me
*
* @return {Object}
*/
Group.prototype.properties = function(){
return this.field('traits')
|| this.field('properties')
|| {};
};
}, {"./utils":134,"./address":135,"is-email":145,"new-date":137,"./facade":125}],
145: [function(require, module, exports) {
/**
* Expose `isEmail`.
*/
module.exports = isEmail;
/**
* Email address matcher.
*/
var matcher = /.+\@.+\..+/;
/**
* Loosely validate an email address.
*
* @param {String} string
* @return {Boolean}
*/
function isEmail (string) {
return matcher.test(string);
}
}, {}],
128: [function(require, module, exports) {
var address = require('./address');
var Facade = require('./facade');
var isEmail = require('is-email');
var newDate = require('new-date');
var utils = require('./utils');
var get = require('obj-case');
var trim = require('trim');
var inherit = utils.inherit;
var clone = utils.clone;
var type = utils.type;
/**
* Expose `Idenfity` facade.
*/
module.exports = Identify;
/**
* Initialize a new `Identify` facade with a `dictionary` of arguments.
*
* @param {Object} dictionary
* @param {String} userId
* @param {String} sessionId
* @param {Object} traits
* @param {Object} options
*/
function Identify (dictionary) {
Facade.call(this, dictionary);
}
/**
* Inherit from `Facade`.
*/
inherit(Identify, Facade);
/**
* Get the facade's action.
*/
Identify.prototype.type =
Identify.prototype.action = function () {
return 'identify';
};
/**
* Get the user's traits.
*
* @param {Object} aliases
* @return {Object}
*/
Identify.prototype.traits = function (aliases) {
var ret = this.field('traits') || {};
var id = this.userId();
aliases = aliases || {};
if (id) ret.id = id;
for (var alias in aliases) {
var value = null == this[alias]
? this.proxy('traits.' + alias)
: this[alias]();
if (null == value) continue;
ret[aliases[alias]] = value;
if (alias !== aliases[alias]) delete ret[alias];
}
return ret;
};
/**
* Get the user's email, falling back to their user ID if it's a valid email.
*
* @return {String}
*/
Identify.prototype.email = function () {
var email = this.proxy('traits.email');
if (email) return email;
var userId = this.userId();
if (isEmail(userId)) return userId;
};
/**
* Get the user's created date, optionally looking for `createdAt` since lots of
* people do that instead.
*
* @return {Date or Undefined}
*/
Identify.prototype.created = function () {
var created = this.proxy('traits.created') || this.proxy('traits.createdAt');
if (created) return newDate(created);
};
/**
* Get the company created date.
*
* @return {Date or undefined}
*/
Identify.prototype.companyCreated = function(){
var created = this.proxy('traits.company.created')
|| this.proxy('traits.company.createdAt');
if (created) return newDate(created);
};
/**
* Get the user's name, optionally combining a first and last name if that's all
* that was provided.
*
* @return {String or Undefined}
*/
Identify.prototype.name = function () {
var name = this.proxy('traits.name');
if (typeof name === 'string') return trim(name);
var firstName = this.firstName();
var lastName = this.lastName();
if (firstName && lastName) return trim(firstName + ' ' + lastName);
};
/**
* Get the user's first name, optionally splitting it out of a single name if
* that's all that was provided.
*
* @return {String or Undefined}
*/
Identify.prototype.firstName = function () {
var firstName = this.proxy('traits.firstName');
if (typeof firstName === 'string') return trim(firstName);
var name = this.proxy('traits.name');
if (typeof name === 'string') return trim(name).split(' ')[0];
};
/**
* Get the user's last name, optionally splitting it out of a single name if
* that's all that was provided.
*
* @return {String or Undefined}
*/
Identify.prototype.lastName = function () {
var lastName = this.proxy('traits.lastName');
if (typeof lastName === 'string') return trim(lastName);
var name = this.proxy('traits.name');
if (typeof name !== 'string') return;
var space = trim(name).indexOf(' ');
if (space === -1) return;
return trim(name.substr(space + 1));
};
/**
* Get the user's unique id.
*
* @return {String or undefined}
*/
Identify.prototype.uid = function(){
return this.userId()
|| this.username()
|| this.email();
};
/**
* Get description.
*
* @return {String}
*/
Identify.prototype.description = function(){
return this.proxy('traits.description')
|| this.proxy('traits.background');
};
/**
* Get the age.
*
* If the age is not explicitly set
* the method will compute it from `.birthday()`
* if possible.
*
* @return {Number}
*/
Identify.prototype.age = function(){
var date = this.birthday();
var age = get(this.traits(), 'age');
if (null != age) return age;
if ('date' != type(date)) return;
var now = new Date;
return now.getFullYear() - date.getFullYear();
};
/**
* Get the avatar.
*
* .photoUrl needed because help-scout
* implementation uses `.avatar || .photoUrl`.
*
* .avatarUrl needed because trakio uses it.
*
* @return {Mixed}
*/
Identify.prototype.avatar = function(){
var traits = this.traits();
return get(traits, 'avatar')
|| get(traits, 'photoUrl')
|| get(traits, 'avatarUrl');
};
/**
* Get the position.
*
* .jobTitle needed because some integrations use it.
*
* @return {Mixed}
*/
Identify.prototype.position = function(){
var traits = this.traits();
return get(traits, 'position') || get(traits, 'jobTitle');
};
/**
* Setup sme basic "special" trait proxies.
*/
Identify.prototype.username = Facade.proxy('traits.username');
Identify.prototype.website = Facade.one('traits.website');
Identify.prototype.websites = Facade.multi('traits.website');
Identify.prototype.phone = Facade.one('traits.phone');
Identify.prototype.phones = Facade.multi('traits.phone');
Identify.prototype.address = Facade.proxy('traits.address');
Identify.prototype.gender = Facade.proxy('traits.gender');
Identify.prototype.birthday = Facade.proxy('traits.birthday');
}, {"./address":135,"./facade":125,"is-email":145,"new-date":137,"./utils":134,"obj-case":136,"trim":146}],
146: [function(require, module, exports) {
exports = module.exports = trim;
function trim(str){
if (str.trim) return str.trim();
return str.replace(/^\s*|\s*$/g, '');
}
exports.left = function(str){
if (str.trimLeft) return str.trimLeft();
return str.replace(/^\s*/, '');
};
exports.right = function(str){
if (str.trimRight) return str.trimRight();
return str.replace(/\s*$/, '');
};
}, {}],
129: [function(require, module, exports) {
var inherit = require('./utils').inherit;
var clone = require('./utils').clone;
var type = require('./utils').type;
var Facade = require('./facade');
var Identify = require('./identify');
var isEmail = require('is-email');
var get = require('obj-case');
/**
* Expose `Track` facade.
*/
module.exports = Track;
/**
* Initialize a new `Track` facade with a `dictionary` of arguments.
*
* @param {object} dictionary
* @property {String} event
* @property {String} userId
* @property {String} sessionId
* @property {Object} properties
* @property {Object} options
*/
function Track (dictionary) {
Facade.call(this, dictionary);
}
/**
* Inherit from `Facade`.
*/
inherit(Track, Facade);
/**
* Return the facade's action.
*
* @return {String}
*/
Track.prototype.type =
Track.prototype.action = function () {
return 'track';
};
/**
* Setup some basic proxies.
*/
Track.prototype.event = Facade.field('event');
Track.prototype.value = Facade.proxy('properties.value');
/**
* Misc
*/
Track.prototype.category = Facade.proxy('properties.category');
/**
* Ecommerce
*/
Track.prototype.id = Facade.proxy('properties.id');
Track.prototype.sku = Facade.proxy('properties.sku');
Track.prototype.tax = Facade.proxy('properties.tax');
Track.prototype.name = Facade.proxy('properties.name');
Track.prototype.price = Facade.proxy('properties.price');
Track.prototype.total = Facade.proxy('properties.total');
Track.prototype.coupon = Facade.proxy('properties.coupon');
Track.prototype.shipping = Facade.proxy('properties.shipping');
Track.prototype.discount = Facade.proxy('properties.discount');
/**
* Description
*/
Track.prototype.description = Facade.proxy('properties.description');
/**
* Plan
*/
Track.prototype.plan = Facade.proxy('properties.plan');
/**
* Order id.
*
* @return {String}
* @api public
*/
Track.prototype.orderId = function(){
return this.proxy('properties.id')
|| this.proxy('properties.orderId');
};
/**
* Get subtotal.
*
* @return {Number}
*/
Track.prototype.subtotal = function(){
var subtotal = get(this.properties(), 'subtotal');
var total = this.total();
var n;
if (subtotal) return subtotal;
if (!total) return 0;
if (n = this.tax()) total -= n;
if (n = this.shipping()) total -= n;
if (n = this.discount()) total += n;
return total;
};
/**
* Get products.
*
* @return {Array}
*/
Track.prototype.products = function(){
var props = this.properties();
var products = get(props, 'products');
return 'array' == type(products)
? products
: [];
};
/**
* Get quantity.
*
* @return {Number}
*/
Track.prototype.quantity = function(){
var props = this.obj.properties || {};
return props.quantity || 1;
};
/**
* Get currency.
*
* @return {String}
*/
Track.prototype.currency = function(){
var props = this.obj.properties || {};
return props.currency || 'USD';
};
/**
* BACKWARDS COMPATIBILITY: should probably re-examine where these come from.
*/
Track.prototype.referrer = Facade.proxy('properties.referrer');
Track.prototype.query = Facade.proxy('options.query');
/**
* Get the call's properties.
*
* @param {Object} aliases
* @return {Object}
*/
Track.prototype.properties = function (aliases) {
var ret = this.field('properties') || {};
aliases = aliases || {};
for (var alias in aliases) {
var value = null == this[alias]
? this.proxy('properties.' + alias)
: this[alias]();
if (null == value) continue;
ret[aliases[alias]] = value;
delete ret[alias];
}
return ret;
};
/**
* Get the call's username.
*
* @return {String or Undefined}
*/
Track.prototype.username = function () {
return this.proxy('traits.username') ||
this.proxy('properties.username') ||
this.userId() ||
this.sessionId();
};
/**
* Get the call's email, using an the user ID if it's a valid email.
*
* @return {String or Undefined}
*/
Track.prototype.email = function () {
var email = this.proxy('traits.email');
email = email || this.proxy('properties.email');
if (email) return email;
var userId = this.userId();
if (isEmail(userId)) return userId;
};
/**
* Get the call's revenue, parsing it from a string with an optional leading
* dollar sign.
*
* For products/services that don't have shipping and are not directly taxed,
* they only care about tracking `revenue`. These are things like
* SaaS companies, who sell monthly subscriptions. The subscriptions aren't
* taxed directly, and since it's a digital product, it has no shipping.
*
* The only case where there's a difference between `revenue` and `total`
* (in the context of analytics) is on ecommerce platforms, where they want
* the `revenue` function to actually return the `total` (which includes
* tax and shipping, total = subtotal + tax + shipping). This is probably
* because on their backend they assume tax and shipping has been applied to
* the value, and so can get the revenue on their own.
*
* @return {Number}
*/
Track.prototype.revenue = function () {
var revenue = this.proxy('properties.revenue');
var event = this.event();
// it's always revenue, unless it's called during an order completion.
if (!revenue && event && event.match(/completed ?order/i)) {
revenue = this.proxy('properties.total');
}
return currency(revenue);
};
/**
* Get cents.
*
* @return {Number}
*/
Track.prototype.cents = function(){
var revenue = this.revenue();
return 'number' != typeof revenue
? this.value() || 0
: revenue * 100;
};
/**
* A utility to turn the pieces of a track call into an identify. Used for
* integrations with super properties or rate limits.
*
* TODO: remove me.
*
* @return {Facade}
*/
Track.prototype.identify = function () {
var json = this.json();
json.traits = this.traits();
return new Identify(json);
};
/**
* Get float from currency value.
*
* @param {Mixed} val
* @return {Number}
*/
function currency(val) {
if (!val) return;
if (typeof val === 'number') return val;
if (typeof val !== 'string') return;
val = val.replace(/\$/g, '');
val = parseFloat(val);
if (!isNaN(val)) return val;
}
}, {"./utils":134,"./facade":125,"./identify":128,"is-email":145,"obj-case":136}],
130: [function(require, module, exports) {
var inherit = require('./utils').inherit;
var Facade = require('./facade');
var Track = require('./track');
/**
* Expose `Page` facade
*/
module.exports = Page;
/**
* Initialize new `Page` facade with `dictionary`.
*
* @param {Object} dictionary
* @param {String} category
* @param {String} name
* @param {Object} traits
* @param {Object} options
*/
function Page(dictionary){
Facade.call(this, dictionary);
}
/**
* Inherit from `Facade`
*/
inherit(Page, Facade);
/**
* Get the facade's action.
*
* @return {String}
*/
Page.prototype.type =
Page.prototype.action = function(){
return 'page';
};
/**
* Fields
*/
Page.prototype.category = Facade.field('category');
Page.prototype.name = Facade.field('name');
/**
* Proxies.
*/
Page.prototype.title = Facade.proxy('properties.title');
Page.prototype.path = Facade.proxy('properties.path');
Page.prototype.url = Facade.proxy('properties.url');
/**
* Get the page properties mixing `category` and `name`.
*
* @return {Object}
*/
Page.prototype.properties = function(){
var props = this.field('properties') || {};
var category = this.category();
var name = this.name();
if (category) props.category = category;
if (name) props.name = name;
return props;
};
/**
* Get the page fullName.
*
* @return {String}
*/
Page.prototype.fullName = function(){
var category = this.category();
var name = this.name();
return name && category
? category + ' ' + name
: name;
};
/**
* Get event with `name`.
*
* @return {String}
*/
Page.prototype.event = function(name){
return name
? 'Viewed ' + name + ' Page'
: 'Loaded a Page';
};
/**
* Convert this Page to a Track facade with `name`.
*
* @param {String} name
* @return {Track}
*/
Page.prototype.track = function(name){
var props = this.properties();
return new Track({
event: this.event(name),
timestamp: this.timestamp(),
context: this.context(),
properties: props
});
};
}, {"./utils":134,"./facade":125,"./track":129}],
131: [function(require, module, exports) {
var inherit = require('./utils').inherit;
var Page = require('./page');
var Track = require('./track');
/**
* Expose `Screen` facade
*/
module.exports = Screen;
/**
* Initialize new `Screen` facade with `dictionary`.
*
* @param {Object} dictionary
* @param {String} category
* @param {String} name
* @param {Object} traits
* @param {Object} options
*/
function Screen(dictionary){
Page.call(this, dictionary);
}
/**
* Inherit from `Page`
*/
inherit(Screen, Page);
/**
* Get the facade's action.
*
* @return {String}
* @api public
*/
Screen.prototype.type =
Screen.prototype.action = function(){
return 'screen';
};
/**
* Get event with `name`.
*
* @param {String} name
* @return {String}
* @api public
*/
Screen.prototype.event = function(name){
return name
? 'Viewed ' + name + ' Screen'
: 'Loaded a Screen';
};
/**
* Convert this Screen.
*
* @param {String} name
* @return {Track}
* @api public
*/
Screen.prototype.track = function(name){
var props = this.properties();
return new Track({
event: this.event(name),
timestamp: this.timestamp(),
context: this.context(),
properties: props
});
};
}, {"./utils":134,"./page":130,"./track":129}],
123: [function(require, module, exports) {
/**
* Module dependencies.
*/
var stringify = require('querystring').stringify;
var sub = require('substitute');
/**
* Factory function to create a pixel loader.
*
* @param {String} path
* @return {Function}
* @api public
*/
module.exports = function(path){
return function(query, obj, fn){
if ('function' == typeof obj) fn = obj, obj = {};
obj = obj || {};
fn = fn || function(){};
var url = sub(path, obj);
var img = new Image;
img.onerror = error(fn, 'failed to load pixel', img);
img.onload = function(){ fn(); };
query = stringify(query);
if (query) query = '?' + query;
img.src = url + query;
img.width = 1;
img.height = 1;
return img;
};
};
/**
* Create an error handler.
*
* @param {Fucntion} fn
* @param {String} message
* @param {Image} img
* @return {Function}
* @api private
*/
function error(fn, message, img){
return function(e){
e = e || window.event;
var err = new Error(message);
err.event = e;
err.source = img;
fn(err);
};
}
}, {"querystring":124,"substitute":147}],
124: [function(require, module, exports) {
/**
* Module dependencies.
*/
var encode = encodeURIComponent;
var decode = decodeURIComponent;
var trim = require('trim');
var type = require('type');
/**
* Parse the given query `str`.
*
* @param {String} str
* @return {Object}
* @api public
*/
exports.parse = function(str){
if ('string' != typeof str) return {};
str = trim(str);
if ('' == str) return {};
if ('?' == str.charAt(0)) str = str.slice(1);
var obj = {};
var pairs = str.split('&');
for (var i = 0; i < pairs.length; i++) {
var parts = pairs[i].split('=');
var key = decode(parts[0]);
var m;
if (m = /(\w+)\[(\d+)\]/.exec(key)) {
obj[m[1]] = obj[m[1]] || [];
obj[m[1]][m[2]] = decode(parts[1]);
continue;
}
obj[parts[0]] = null == parts[1]
? ''
: decode(parts[1]);
}
return obj;
};
/**
* Stringify the given `obj`.
*
* @param {Object} obj
* @return {String}
* @api public
*/
exports.stringify = function(obj){
if (!obj) return '';
var pairs = [];
for (var key in obj) {
var value = obj[key];
if ('array' == type(value)) {
for (var i = 0; i < value.length; ++i) {
pairs.push(encode(key + '[' + i + ']') + '=' + encode(value[i]));
}
continue;
}
pairs.push(encode(key) + '=' + encode(obj[key]));
}
return pairs.join('&');
};
}, {"trim":146,"type":7}],
147: [function(require, module, exports) {
/**
* Expose `substitute`
*/
module.exports = substitute;
/**
* Type.
*/
var type = Object.prototype.toString;
/**
* Substitute `:prop` with the given `obj` in `str`
*
* @param {String} str
* @param {Object or Array} obj
* @param {RegExp} expr
* @return {String}
* @api public
*/
function substitute(str, obj, expr){
if (!obj) throw new TypeError('expected an object');
expr = expr || /:(\w+)/g;
return str.replace(expr, function(_, prop){
switch (type.call(obj)) {
case '[object Object]':
return null != obj[prop] ? obj[prop] : _;
case '[object Array]':
var val = obj.shift();
return null != val ? val : _;
}
});
}
}, {}],
17: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var tick = require('next-tick');
/**
* Expose `BugHerd` integration.
*/
var BugHerd = module.exports = integration('BugHerd')
.assumesPageview()
.global('BugHerdConfig')
.global('_bugHerd')
.option('apiKey', '')
.option('showFeedbackTab', true)
.tag('<script src="//www.bugherd.com/sidebarv2.js?apikey={{ apiKey }}">');
/**
* Initialize.
*
* http://support.bugherd.com/home
*
* @param {Object} page
*/
BugHerd.prototype.initialize = function(page){
window.BugHerdConfig = { feedback: { hide: !this.options.showFeedbackTab }};
var ready = this.ready;
this.load(function(){
tick(ready);
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
BugHerd.prototype.loaded = function(){
return !! window._bugHerd;
};
}, {"analytics.js-integration":81,"next-tick":95}],
18: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var is = require('is');
var extend = require('extend');
var onError = require('on-error');
/**
* UMD ?
*/
var umd = 'function' == typeof define && define.amd;
/**
* Source.
*/
var src = '//d2wy8f7a9ursnm.cloudfront.net/bugsnag-2.min.js';
/**
* Expose `Bugsnag` integration.
*/
var Bugsnag = module.exports = integration('Bugsnag')
.global('Bugsnag')
.option('apiKey', '')
.tag('<script src="' + src + '">');
/**
* Initialize.
*
* https://bugsnag.com/docs/notifiers/js
*
* @param {Object} page
*/
Bugsnag.prototype.initialize = function(page){
var self = this;
if (umd) {
window.require([src], function(bugsnag){
bugsnag.apiKey = self.options.apiKey;
window.Bugsnag = bugsnag;
self.ready();
});
return;
}
this.load(function(){
window.Bugsnag.apiKey = self.options.apiKey;
self.ready();
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
Bugsnag.prototype.loaded = function(){
return is.object(window.Bugsnag);
};
/**
* Identify.
*
* @param {Identify} identify
*/
Bugsnag.prototype.identify = function(identify){
window.Bugsnag.metaData = window.Bugsnag.metaData || {};
extend(window.Bugsnag.metaData, identify.traits());
};
}, {"analytics.js-integration":81,"is":84,"extend":120,"on-error":148}],
148: [function(require, module, exports) {
/**
* Expose `onError`.
*/
module.exports = onError;
/**
* Callbacks.
*/
var callbacks = [];
/**
* Preserve existing handler.
*/
if ('function' == typeof window.onerror) callbacks.push(window.onerror);
/**
* Bind to `window.onerror`.
*/
window.onerror = handler;
/**
* Error handler.
*/
function handler () {
for (var i = 0, fn; fn = callbacks[i]; i++) fn.apply(this, arguments);
}
/**
* Call a `fn` on `window.onerror`.
*
* @param {Function} fn
*/
function onError (fn) {
callbacks.push(fn);
if (window.onerror != handler) {
callbacks.push(window.onerror);
window.onerror = handler;
}
}
}, {}],
19: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var defaults = require('defaults');
var onBody = require('on-body');
/**
* Expose `Chartbeat` integration.
*/
var Chartbeat = module.exports = integration('Chartbeat')
.assumesPageview()
.global('_sf_async_config')
.global('_sf_endpt')
.global('pSUPERFLY')
.option('domain', '')
.option('uid', null)
.tag('<script src="//static.chartbeat.com/js/chartbeat.js">');
/**
* Initialize.
*
* http://chartbeat.com/docs/configuration_variables/
*
* @param {Object} page
*/
Chartbeat.prototype.initialize = function(page){
var self = this;
window._sf_async_config = window._sf_async_config || {};
window._sf_async_config.useCanonical = true;
defaults(window._sf_async_config, this.options);
onBody(function(){
window._sf_endpt = new Date().getTime();
// Note: Chartbeat depends on document.body existing so the script does
// not load until that is confirmed. Otherwise it may trigger errors.
self.load(self.ready);
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
Chartbeat.prototype.loaded = function(){
return !! window.pSUPERFLY;
};
/**
* Page.
*
* http://chartbeat.com/docs/handling_virtual_page_changes/
*
* @param {Page} page
*/
Chartbeat.prototype.page = function(page){
var props = page.properties();
var name = page.fullName();
window.pSUPERFLY.virtualPage(props.path, name || props.title);
};
}, {"analytics.js-integration":81,"defaults":149,"on-body":119}],
149: [function(require, module, exports) {
/**
* Expose `defaults`.
*/
module.exports = defaults;
function defaults (dest, defaults) {
for (var prop in defaults) {
if (! (prop in dest)) {
dest[prop] = defaults[prop];
}
}
return dest;
};
}, {}],
20: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('_cbq');
var each = require('each');
/**
* HOP
*/
var has = Object.prototype.hasOwnProperty;
/**
* Supported events
*/
var supported = {
activation: true,
changePlan: true,
register: true,
refund: true,
charge: true,
cancel: true,
login: true
};
/**
* Expose `ChurnBee` integration.
*/
var ChurnBee = module.exports = integration('ChurnBee')
.global('_cbq')
.global('ChurnBee')
.option('apiKey', '')
.tag('<script src="//api.churnbee.com/cb.js">')
.mapping('events');
/**
* Initialize.
*
* https://churnbee.com/docs
*
* @param {Object} page
*/
ChurnBee.prototype.initialize = function(page){
push('_setApiKey', this.options.apiKey);
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
ChurnBee.prototype.loaded = function(){
return !! window.ChurnBee;
};
/**
* Track.
*
* @param {Track} event
*/
ChurnBee.prototype.track = function(track){
var event = track.event();
var events = this.events(event);
events.push(event);
each(events, function(event){
if (true != supported[event]) return;
push(event, track.properties({ revenue: 'amount' }));
});
};
}, {"analytics.js-integration":81,"global-queue":150,"each":4}],
150: [function(require, module, exports) {
/**
* Expose `generate`.
*/
module.exports = generate;
/**
* Generate a global queue pushing method with `name`.
*
* @param {String} name
* @param {Object} options
* @property {Boolean} wrap
* @return {Function}
*/
function generate (name, options) {
options = options || {};
return function (args) {
args = [].slice.call(arguments);
window[name] || (window[name] = []);
options.wrap === false
? window[name].push.apply(window[name], args)
: window[name].push(args);
};
}
}, {}],
21: [function(require, module, exports) {
/**
* Module dependencies.
*/
var date = require('load-date');
var domify = require('domify');
var each = require('each');
var integration = require('analytics.js-integration');
var is = require('is');
var useHttps = require('use-https');
var onBody = require('on-body');
/**
* Expose `ClickTale` integration.
*/
var ClickTale = module.exports = integration('ClickTale')
.assumesPageview()
.global('WRInitTime')
.global('ClickTale')
.global('ClickTaleSetUID')
.global('ClickTaleField')
.global('ClickTaleEvent')
.option('httpCdnUrl', 'http://s.clicktale.net/WRe0.js')
.option('httpsCdnUrl', '')
.option('projectId', '')
.option('recordingRatio', 0.01)
.option('partitionId', '')
.tag('<script src="{{src}}">');
/**
* Initialize.
*
* http://wiki.clicktale.com/Article/JavaScript_API
*
* @param {Object} page
*/
ClickTale.prototype.initialize = function(page){
var self = this;
window.WRInitTime = date.getTime();
onBody(function(body){
body.appendChild(domify('<div id="ClickTaleDiv" style="display: none;">'));
});
var http = this.options.httpCdnUrl;
var https = this.options.httpsCdnUrl;
if (useHttps() && !https) return this.debug('https option required');
var src = useHttps() ? https : http;
this.load({ src: src }, function(){
window.ClickTale(
self.options.projectId,
self.options.recordingRatio,
self.options.partitionId
);
self.ready();
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
ClickTale.prototype.loaded = function(){
return is.fn(window.ClickTale);
};
/**
* Identify.
*
* http://wiki.clicktale.com/Article/ClickTaleTag#ClickTaleSetUID
* http://wiki.clicktale.com/Article/ClickTaleTag#ClickTaleField
*
* @param {Identify} identify
*/
ClickTale.prototype.identify = function(identify){
var id = identify.userId();
window.ClickTaleSetUID(id);
each(identify.traits(), function(key, value){
window.ClickTaleField(key, value);
});
};
/**
* Track.
*
* http://wiki.clicktale.com/Article/ClickTaleTag#ClickTaleEvent
*
* @param {Track} track
*/
ClickTale.prototype.track = function(track){
window.ClickTaleEvent(track.event());
};
}, {"load-date":151,"domify":117,"each":4,"analytics.js-integration":81,"is":84,"use-https":83,"on-body":119}],
151: [function(require, module, exports) {
/*
* Load date.
*
* For reference: http://www.html5rocks.com/en/tutorials/webperformance/basics/
*/
var time = new Date()
, perf = window.performance;
if (perf && perf.timing && perf.timing.responseEnd) {
time = new Date(perf.timing.responseEnd);
}
module.exports = time;
}, {}],
22: [function(require, module, exports) {
/**
* Module dependencies.
*/
var Identify = require('facade').Identify;
var extend = require('extend');
var integration = require('analytics.js-integration');
var is = require('is');
/**
* Expose `Clicky` integration.
*/
var Clicky = module.exports = integration('Clicky')
.assumesPageview()
.global('clicky')
.global('clicky_site_ids')
.global('clicky_custom')
.option('siteId', null)
.tag('<script src="//static.getclicky.com/js"></script>');
/**
* Initialize.
*
* http://clicky.com/help/customization
*
* @param {Object} page
*/
Clicky.prototype.initialize = function(page){
var user = this.analytics.user();
window.clicky_site_ids = window.clicky_site_ids || [this.options.siteId];
this.identify(new Identify({
userId: user.id(),
traits: user.traits()
}));
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Clicky.prototype.loaded = function(){
return is.object(window.clicky);
};
/**
* Page.
*
* http://clicky.com/help/customization#/help/custom/manual
*
* @param {Page} page
*/
Clicky.prototype.page = function(page){
var properties = page.properties();
var category = page.category();
var name = page.fullName();
window.clicky.log(properties.path, name || properties.title);
};
/**
* Identify.
*
* @param {Identify} id (optional)
*/
Clicky.prototype.identify = function(identify){
window.clicky_custom = window.clicky_custom || {};
window.clicky_custom.session = window.clicky_custom.session || {};
extend(window.clicky_custom.session, identify.traits());
};
/**
* Track.
*
* http://clicky.com/help/customization#/help/custom/manual
*
* @param {Track} event
*/
Clicky.prototype.track = function(track){
window.clicky.goal(track.event(), track.revenue());
};
}, {"facade":122,"extend":120,"analytics.js-integration":81,"is":84}],
23: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var useHttps = require('use-https');
/**
* Expose `Comscore` integration.
*/
var Comscore = module.exports = integration('comScore')
.assumesPageview()
.global('_comscore')
.global('COMSCORE')
.option('c1', '2')
.option('c2', '')
.tag('http', '<script src="http://b.scorecardresearch.com/beacon.js">')
.tag('https', '<script src="https://sb.scorecardresearch.com/beacon.js">');
/**
* Initialize.
*
* @param {Object} page
*/
Comscore.prototype.initialize = function(page){
window._comscore = window._comscore || [this.options];
var name = useHttps() ? 'https' : 'http';
this.load(name, this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Comscore.prototype.loaded = function(){
return !! window.COMSCORE;
};
}, {"analytics.js-integration":81,"use-https":83}],
24: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
/**
* Expose `CrazyEgg` integration.
*/
var CrazyEgg = module.exports = integration('Crazy Egg')
.assumesPageview()
.global('CE2')
.option('accountNumber', '')
.tag('<script src="//dnn506yrbagrg.cloudfront.net/pages/scripts/{{ path }}.js?{{ cache }}">');
/**
* Initialize.
*
* @param {Object} page
*/
CrazyEgg.prototype.initialize = function(page){
var number = this.options.accountNumber;
var path = number.slice(0,4) + '/' + number.slice(4);
var cache = Math.floor(new Date().getTime() / 3600000);
this.load({ path: path, cache: cache }, this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
CrazyEgg.prototype.loaded = function(){
return !! window.CE2;
};
}, {"analytics.js-integration":81}],
25: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('_curebitq');
var Identify = require('facade').Identify;
var throttle = require('throttle');
var Track = require('facade').Track;
var iso = require('to-iso-string');
var clone = require('clone');
var each = require('each');
var bind = require('bind');
/**
* Expose `Curebit` integration.
*/
var Curebit = module.exports = integration('Curebit')
.global('_curebitq')
.global('curebit')
.option('siteId', '')
.option('iframeWidth', '100%')
.option('iframeHeight', '480')
.option('iframeBorder', 0)
.option('iframeId', 'curebit_integration')
.option('responsive', true)
.option('device', '')
.option('insertIntoId', '')
.option('campaigns', {})
.option('server', 'https://www.curebit.com')
.tag('<script src="//d2jjzw81hqbuqv.cloudfront.net/integration/curebit-1.0.min.js">');
/**
* Initialize.
*
* @param {Object} page
*/
Curebit.prototype.initialize = function(page){
push('init', { site_id: this.options.siteId, server: this.options.server });
this.load(this.ready);
// throttle the call to `page` since curebit needs to append an iframe
this.page = throttle(bind(this, this.page), 250);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Curebit.prototype.loaded = function(){
return !!window.curebit;
};
/**
* Page.
*
* Call the `register_affiliate` method of the Curebit API that will load a
* custom iframe onto the page, only if this page's path is marked as a
* campaign.
*
* http://www.curebit.com/docs/affiliate/registration
*
* This is throttled to prevent accidentally drawing the iframe multiple times,
* from multiple `.page()` calls. The `250` is from the curebit script.
*
* @param {String} url
* @param {String} id
* @param {Function} fn
* @api private
*/
Curebit.prototype.injectIntoId = function(url, id, fn){
var server = this.options.server;
when(function(){
return document.getElementById(id);
}, function(){
var script = document.createElement('script');
script.src = url;
var parent = document.getElementById(id);
parent.appendChild(script);
onload(script, fn);
});
};
/**
* Campaign tags.
*
* @param {Page} page
*/
Curebit.prototype.page = function(page){
var user = this.analytics.user();
var campaigns = this.options.campaigns;
var path = window.location.pathname;
if (!campaigns[path]) return;
var tags = (campaigns[path] || '').split(',');
if (!tags.length) return;
var settings = {
responsive: this.options.responsive,
device: this.options.device,
campaign_tags: tags,
iframe: {
width: this.options.iframeWidth,
height: this.options.iframeHeight,
id: this.options.iframeId,
frameborder: this.options.iframeBorder,
container: this.options.insertIntoId
}
};
var identify = new Identify({
userId: user.id(),
traits: user.traits()
});
// if we have an email, add any information about the user
if (identify.email()) {
settings.affiliate_member = {
email: identify.email(),
first_name: identify.firstName(),
last_name: identify.lastName(),
customer_id: identify.userId()
};
}
push('register_affiliate', settings);
};
/**
* Completed order.
*
* Fire the Curebit `register_purchase` with the order details and items.
*
* https://www.curebit.com/docs/ecommerce/custom
*
* @param {Track} track
*/
Curebit.prototype.completedOrder = function(track){
var user = this.analytics.user();
var orderId = track.orderId();
var products = track.products();
var props = track.properties();
var items = [];
var identify = new Identify({
traits: user.traits(),
userId: user.id()
});
each(products, function(product){
var track = new Track({ properties: product });
items.push({
product_id: track.id() || track.sku(),
quantity: track.quantity(),
image_url: product.image,
price: track.price(),
title: track.name(),
url: product.url,
});
});
push('register_purchase', {
order_date: iso(props.date || new Date()),
order_number: orderId,
coupon_code: track.coupon(),
subtotal: track.total(),
customer_id: identify.userId(),
first_name: identify.firstName(),
last_name: identify.lastName(),
email: identify.email(),
items: items
});
};
}, {"analytics.js-integration":81,"global-queue":150,"facade":122,"throttle":152,"to-iso-string":153,"clone":154,"each":4,"bind":93}],
152: [function(require, module, exports) {
/**
* Module exports.
*/
module.exports = throttle;
/**
* Returns a new function that, when invoked, invokes `func` at most one time per
* `wait` milliseconds.
*
* @param {Function} func The `Function` instance to wrap.
* @param {Number} wait The minimum number of milliseconds that must elapse in between `func` invokations.
* @return {Function} A new function that wraps the `func` function passed in.
* @api public
*/
function throttle (func, wait) {
var rtn; // return value
var last = 0; // last invokation timestamp
return function throttled () {
var now = new Date().getTime();
var delta = now - last;
if (delta >= wait) {
rtn = func.apply(this, arguments);
last = now;
}
return rtn;
};
}
}, {}],
153: [function(require, module, exports) {
/**
* Expose `toIsoString`.
*/
module.exports = toIsoString;
/**
* Turn a `date` into an ISO string.
*
* https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString
*
* @param {Date} date
* @return {String}
*/
function toIsoString (date) {
return date.getUTCFullYear()
+ '-' + pad(date.getUTCMonth() + 1)
+ '-' + pad(date.getUTCDate())
+ 'T' + pad(date.getUTCHours())
+ ':' + pad(date.getUTCMinutes())
+ ':' + pad(date.getUTCSeconds())
+ '.' + String((date.getUTCMilliseconds()/1000).toFixed(3)).slice(2, 5)
+ 'Z';
}
/**
* Pad a `number` with a ten's place zero.
*
* @param {Number} number
* @return {String}
*/
function pad (number) {
var n = number.toString();
return n.length === 1 ? '0' + n : n;
}
}, {}],
154: [function(require, module, exports) {
/**
* Module dependencies.
*/
var type;
try {
type = require('type');
} catch(e){
type = require('type-component');
}
/**
* Module exports.
*/
module.exports = clone;
/**
* Clones objects.
*
* @param {Mixed} any object
* @api public
*/
function clone(obj){
switch (type(obj)) {
case 'object':
var copy = {};
for (var key in obj) {
if (obj.hasOwnProperty(key)) {
copy[key] = clone(obj[key]);
}
}
return copy;
case 'array':
var copy = new Array(obj.length);
for (var i = 0, l = obj.length; i < l; i++) {
copy[i] = clone(obj[i]);
}
return copy;
case 'regexp':
// from millermedeiros/amd-utils - MIT
var flags = '';
flags += obj.multiline ? 'm' : '';
flags += obj.global ? 'g' : '';
flags += obj.ignoreCase ? 'i' : '';
return new RegExp(obj.source, flags);
case 'date':
return new Date(obj.getTime());
default: // string, number, boolean, …
return obj;
}
}
}, {"type":7}],
26: [function(require, module, exports) {
/**
* Module dependencies.
*/
var alias = require('alias');
var convertDates = require('convert-dates');
var Identify = require('facade').Identify;
var integration = require('analytics.js-integration');
/**
* Expose `Customerio` integration.
*/
var Customerio = module.exports = integration('Customer.io')
.assumesPageview()
.global('_cio')
.option('siteId', '')
.tag('<script id="cio-tracker" src="https://assets.customer.io/assets/track.js" data-site-id="{{ siteId }}">');
/**
* Initialize.
*
* http://customer.io/docs/api/javascript.html
*
* @param {Object} page
*/
Customerio.prototype.initialize = function(page){
window._cio = window._cio || [];
(function(){var a,b,c; a = function(f){return function(){window._cio.push([f].concat(Array.prototype.slice.call(arguments,0))); }; }; b = ['identify', 'track']; for (c = 0; c < b.length; c++) {window._cio[b[c]] = a(b[c]); } })();
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Customerio.prototype.loaded = function(){
return (!! window._cio) && (window._cio.push !== Array.prototype.push);
};
/**
* Identify.
*
* http://customer.io/docs/api/javascript.html#section-Identify_customers
*
* @param {Identify} identify
*/
Customerio.prototype.identify = function(identify){
if (!identify.userId()) return this.debug('user id required');
var traits = identify.traits({ created: 'created_at' });
traits = convertDates(traits, convertDate);
window._cio.identify(traits);
};
/**
* Group.
*
* @param {Group} group
*/
Customerio.prototype.group = function(group){
var traits = group.traits();
var user = this.analytics.user();
traits = alias(traits, function(trait){
return 'Group ' + trait;
});
this.identify(new Identify({
userId: user.id(),
traits: traits
}));
};
/**
* Track.
*
* http://customer.io/docs/api/javascript.html#section-Track_a_custom_event
*
* @param {Track} track
*/
Customerio.prototype.track = function(track){
var properties = track.properties();
properties = convertDates(properties, convertDate);
window._cio.track(track.event(), properties);
};
/**
* Convert a date to the format Customer.io supports.
*
* @param {Date} date
* @return {Number}
*/
function convertDate(date){
return Math.floor(date.getTime() / 1000);
}
}, {"alias":155,"convert-dates":156,"facade":122,"analytics.js-integration":81}],
155: [function(require, module, exports) {
var type = require('type');
try {
var clone = require('clone');
} catch (e) {
var clone = require('clone-component');
}
/**
* Expose `alias`.
*/
module.exports = alias;
/**
* Alias an `object`.
*
* @param {Object} obj
* @param {Mixed} method
*/
function alias (obj, method) {
switch (type(method)) {
case 'object': return aliasByDictionary(clone(obj), method);
case 'function': return aliasByFunction(clone(obj), method);
}
}
/**
* Convert the keys in an `obj` using a dictionary of `aliases`.
*
* @param {Object} obj
* @param {Object} aliases
*/
function aliasByDictionary (obj, aliases) {
for (var key in aliases) {
if (undefined === obj[key]) continue;
obj[aliases[key]] = obj[key];
delete obj[key];
}
return obj;
}
/**
* Convert the keys in an `obj` using a `convert` function.
*
* @param {Object} obj
* @param {Function} convert
*/
function aliasByFunction (obj, convert) {
// have to create another object so that ie8 won't infinite loop on keys
var output = {};
for (var key in obj) output[convert(key)] = obj[key];
return output;
}
}, {"type":7,"clone":141}],
156: [function(require, module, exports) {
var is = require('is');
try {
var clone = require('clone');
} catch (e) {
var clone = require('clone-component');
}
/**
* Expose `convertDates`.
*/
module.exports = convertDates;
/**
* Recursively convert an `obj`'s dates to new values.
*
* @param {Object} obj
* @param {Function} convert
* @return {Object}
*/
function convertDates (obj, convert) {
obj = clone(obj);
for (var key in obj) {
var val = obj[key];
if (is.date(val)) obj[key] = convert(val);
if (is.object(val)) obj[key] = convertDates(val, convert);
}
return obj;
}
}, {"is":84,"clone":87}],
27: [function(require, module, exports) {
/**
* Module dependencies.
*/
var alias = require('alias');
var integration = require('analytics.js-integration');
var is = require('is');
var load = require('load-script');
var push = require('global-queue')('_dcq');
/**
* Expose `Drip` integration.
*/
var Drip = module.exports = integration('Drip')
.assumesPageview()
.global('dc')
.global('_dcq')
.global('_dcs')
.option('account', '')
.tag('<script src="//tag.getdrip.com/{{ account }}.js">');
/**
* Initialize.
*
* @param {Object} page
*/
Drip.prototype.initialize = function(page){
window._dcq = window._dcq || [];
window._dcs = window._dcs || {};
window._dcs.account = this.options.account;
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Drip.prototype.loaded = function(){
return is.object(window.dc);
};
/**
* Track.
*
* @param {Track} track
*/
Drip.prototype.track = function(track){
var props = track.properties();
var cents = track.cents();
if (cents) props.value = cents;
delete props.revenue;
push('track', track.event(), props);
};
/**
* Identify.
*
* @param {Identify} identify
*/
Drip.prototype.identify = function (identify) {
push('identify', identify.traits());
};
}, {"alias":155,"analytics.js-integration":81,"is":84,"load-script":118,"global-queue":150}],
28: [function(require, module, exports) {
/**
* Module dependencies.
*/
var extend = require('extend');
var integration = require('analytics.js-integration');
var onError = require('on-error');
var push = require('global-queue')('_errs');
/**
* Expose `Errorception` integration.
*/
var Errorception = module.exports = integration('Errorception')
.assumesPageview()
.global('_errs')
.option('projectId', '')
.option('meta', true)
.tag('<script src="//beacon.errorception.com/{{ projectId }}.js">');
/**
* Initialize.
*
* https://github.com/amplitude/Errorception-Javascript
*
* @param {Object} page
*/
Errorception.prototype.initialize = function(page){
window._errs = window._errs || [this.options.projectId];
onError(push);
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Errorception.prototype.loaded = function(){
return !! (window._errs && window._errs.push !== Array.prototype.push);
};
/**
* Identify.
*
* http://blog.errorception.com/2012/11/capture-custom-data-with-your-errors.html
*
* @param {Object} identify
*/
Errorception.prototype.identify = function(identify){
if (!this.options.meta) return;
var traits = identify.traits();
window._errs = window._errs || [];
window._errs.meta = window._errs.meta || {};
extend(window._errs.meta, traits);
};
}, {"extend":120,"analytics.js-integration":81,"on-error":148,"global-queue":150}],
29: [function(require, module, exports) {
/**
* Module dependencies.
*/
var each = require('each');
var integration = require('analytics.js-integration');
var push = require('global-queue')('_aaq');
/**
* Expose `Evergage` integration.integration.
*/
var Evergage = module.exports = integration('Evergage')
.assumesPageview()
.global('_aaq')
.option('account', '')
.option('dataset', '')
.tag('<script src="//cdn.evergage.com/beacon/{{ account }}/{{ dataset }}/scripts/evergage.min.js">');
/**
* Initialize.
*
* @param {Object} page
*/
Evergage.prototype.initialize = function(page){
var account = this.options.account;
var dataset = this.options.dataset;
window._aaq = window._aaq || [];
push('setEvergageAccount', account);
push('setDataset', dataset);
push('setUseSiteConfig', true);
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Evergage.prototype.loaded = function(){
return !! (window._aaq && window._aaq.push !== Array.prototype.push);
};
/**
* Page.
*
* @param {Page} page
*/
Evergage.prototype.page = function(page){
var props = page.properties();
var name = page.name();
if (name) push('namePage', name);
each(props, function(key, value){
push('setCustomField', key, value, 'page');
});
window.Evergage.init(true);
};
/**
* Identify.
*
* @param {Identify} identify
*/
Evergage.prototype.identify = function(identify){
var id = identify.userId();
if (!id) return;
push('setUser', id);
var traits = identify.traits({
email: 'userEmail',
name: 'userName'
});
each(traits, function(key, value){
push('setUserField', key, value, 'page');
});
};
/**
* Group.
*
* @param {Group} group
*/
Evergage.prototype.group = function(group){
var props = group.traits();
var id = group.groupId();
if (!id) return;
push('setCompany', id);
each(props, function(key, value){
push('setAccountField', key, value, 'page');
});
};
/**
* Track.
*
* @param {Track} track
*/
Evergage.prototype.track = function(track){
push('trackAction', track.event(), track.properties());
};
}, {"each":4,"analytics.js-integration":81,"global-queue":150}],
30: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('_fbq');
var each = require('each');
/**
* HOP
*/
var has = Object.prototype.hasOwnProperty;
/**
* Expose `Facebook`
*/
var Facebook = module.exports = integration('Facebook Conversion Tracking')
.global('_fbq')
.option('currency', 'USD')
.tag('<script src="//connect.facebook.net/en_US/fbds.js">')
.mapping('events');
/**
* Initialize Facebook Conversion Tracking
*
* https://developers.facebook.com/docs/ads-for-websites/conversion-pixel-code-migration
*
* @param {Object} page
*/
Facebook.prototype.initialize = function(page){
window._fbq = window._fbq || [];
this.load(this.ready);
window._fbq.loaded = true;
};
/**
* Loaded?
*
* @return {Boolean}
*/
Facebook.prototype.loaded = function(){
return !! (window._fbq && window._fbq.loaded);
};
/**
* Track.
*
* https://developers.facebook.com/docs/reference/ads-api/custom-audience-website-faq/#fbpixel
*
* @param {Track} track
*/
Facebook.prototype.track = function(track){
var event = track.event();
var events = this.events(event);
var revenue = track.revenue() || 0;
var self = this;
each(events, function(event){
push('track', event, {
value: String(revenue.toFixed(2)),
currency: self.options.currency
});
});
if (!events.length) {
var data = track.properties();
push('track', event, data);
}
};
}, {"analytics.js-integration":81,"global-queue":150,"each":4}],
31: [function(require, module, exports) {
/**
* Module dependencies.
*/
var push = require('global-queue')('_fxm');
var integration = require('analytics.js-integration');
var Track = require('facade').Track;
var each = require('each');
/**
* Expose `FoxMetrics` integration.
*/
var FoxMetrics = module.exports = integration('FoxMetrics')
.assumesPageview()
.global('_fxm')
.option('appId', '')
.tag('<script src="//d35tca7vmefkrc.cloudfront.net/scripts/{{ appId }}.js">');
/**
* Initialize.
*
* http://foxmetrics.com/documentation/apijavascript
*
* @param {Object} page
*/
FoxMetrics.prototype.initialize = function(page){
window._fxm = window._fxm || [];
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
FoxMetrics.prototype.loaded = function(){
return !! (window._fxm && window._fxm.appId);
};
/**
* Page.
*
* @param {Page} page
*/
FoxMetrics.prototype.page = function(page){
var properties = page.proxy('properties');
var category = page.category();
var name = page.name();
this._category = category; // store for later
push(
'_fxm.pages.view',
properties.title, // title
name, // name
category, // category
properties.url, // url
properties.referrer // referrer
);
};
/**
* Identify.
*
* @param {Identify} identify
*/
FoxMetrics.prototype.identify = function(identify){
var id = identify.userId();
if (!id) return;
push(
'_fxm.visitor.profile',
id, // user id
identify.firstName(), // first name
identify.lastName(), // last name
identify.email(), // email
identify.address(), // address
undefined, // social
undefined, // partners
identify.traits() // attributes
);
};
/**
* Track.
*
* @param {Track} track
*/
FoxMetrics.prototype.track = function(track){
var props = track.properties();
var category = this._category || props.category;
push(track.event(), category, props);
};
/**
* Viewed product.
*
* @param {Track} track
* @api private
*/
FoxMetrics.prototype.viewedProduct = function(track){
ecommerce('productview', track);
};
/**
* Removed product.
*
* @param {Track} track
* @api private
*/
FoxMetrics.prototype.removedProduct = function(track){
ecommerce('removecartitem', track);
};
/**
* Added product.
*
* @param {Track} track
* @api private
*/
FoxMetrics.prototype.addedProduct = function(track){
ecommerce('cartitem', track);
};
/**
* Completed Order.
*
* @param {Track} track
* @api private
*/
FoxMetrics.prototype.completedOrder = function(track){
var orderId = track.orderId();
// transaction
push(
'_fxm.ecommerce.order',
orderId,
track.subtotal(),
track.shipping(),
track.tax(),
track.city(),
track.state(),
track.zip(),
track.quantity()
);
// items
each(track.products(), function(product){
var track = new Track({ properties: product });
ecommerce('purchaseitem', track, [
track.quantity(),
track.price(),
orderId
]);
});
};
/**
* Track ecommerce `event` with `track`
* with optional `arr` to append.
*
* @param {String} event
* @param {Track} track
* @param {Array} arr
* @api private
*/
function ecommerce(event, track, arr){
push.apply(null, [
'_fxm.ecommerce.' + event,
track.id() || track.sku(),
track.name(),
track.category()
].concat(arr || []));
}
}, {"global-queue":150,"analytics.js-integration":81,"facade":122,"each":4}],
32: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var bind = require('bind');
var when = require('when');
var is = require('is');
/**
* Expose `Frontleaf` integration.
*/
var Frontleaf = module.exports = integration('Frontleaf')
.assumesPageview()
.global('_fl')
.global('_flBaseUrl')
.option('baseUrl', 'https://api.frontleaf.com')
.option('token', '')
.option('stream', '')
.option('trackNamedPages', false)
.option('trackCategorizedPages', false)
.tag('<script id="_fl" src="{{ baseUrl }}/lib/tracker.js">');
/**
* Initialize.
*
* http://docs.frontleaf.com/#/technical-implementation/tracking-customers/tracking-beacon
*
* @param {Object} page
*/
Frontleaf.prototype.initialize = function(page){
window._fl = window._fl || [];
window._flBaseUrl = window._flBaseUrl || this.options.baseUrl;
this._push('setApiToken', this.options.token);
this._push('setStream', this.options.stream);
var loaded = bind(this, this.loaded);
var ready = this.ready;
this.load({ baseUrl: window._flBaseUrl }, this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Frontleaf.prototype.loaded = function(){
return is.array(window._fl) && window._fl.ready === true;
};
/**
* Identify.
*
* @param {Identify} identify
*/
Frontleaf.prototype.identify = function(identify){
var userId = identify.userId();
if (userId) {
this._push('setUser', {
id: userId,
name: identify.name() || identify.username(),
data: clean(identify.traits())
});
}
};
/**
* Group.
*
* @param {Group} group
*/
Frontleaf.prototype.group = function(group){
var groupId = group.groupId();
if (groupId) {
this._push('setAccount', {
id: groupId,
name: group.proxy('traits.name'),
data: clean(group.traits())
});
}
};
/**
* Page.
*
* @param {Page} page
*/
Frontleaf.prototype.page = function(page){
var category = page.category();
var name = page.fullName();
var opts = this.options;
// categorized pages
if (category && opts.trackCategorizedPages) {
this.track(page.track(category));
}
// named pages
if (name && opts.trackNamedPages) {
this.track(page.track(name));
}
};
/**
* Track.
*
* @param {Track} track
*/
Frontleaf.prototype.track = function(track){
var event = track.event();
this._push('event', event, clean(track.properties()));
};
/**
* Push a command onto the global Frontleaf queue.
*
* @param {String} command
* @return {Object} args
* @api private
*/
Frontleaf.prototype._push = function(command){
var args = [].slice.call(arguments, 1);
window._fl.push(function(t){ t[command].apply(command, args); });
};
/**
* Clean all nested objects and arrays.
*
* @param {Object} obj
* @return {Object}
* @api private
*/
function clean(obj){
var ret = {};
// Remove traits/properties that are already represented
// outside of the data container
var excludeKeys = ["id","name","firstName","lastName"];
var len = excludeKeys.length;
for (var i = 0; i < len; i++) {
clear(obj, excludeKeys[i]);
}
// Flatten nested hierarchy, preserving arrays
obj = flatten(obj);
// Discard nulls, represent arrays as comma-separated strings
for (var key in obj) {
var val = obj[key];
if (null == val) {
continue;
}
if (is.array(val)) {
ret[key] = val.toString();
continue;
}
ret[key] = val;
}
return ret;
}
/**
* Remove a property from an object if set.
*
* @param {Object} obj
* @param {String} key
* @api private
*/
function clear(obj, key){
if (obj.hasOwnProperty(key)) {
delete obj[key];
}
}
/**
* Flatten a nested object into a single level space-delimited
* hierarchy.
*
* Based on https://github.com/hughsk/flat
*
* @param {Object} source
* @return {Object}
* @api private
*/
function flatten(source){
var output = {};
function step(object, prev){
for (var key in object) {
var value = object[key];
var newKey = prev ? prev + ' ' + key : key;
if (!is.array(value) && is.object(value)) {
return step(value, newKey);
}
output[newKey] = value;
}
}
step(source);
return output;
}
}, {"analytics.js-integration":81,"bind":93,"when":121,"is":84}],
33: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('_gauges');
/**
* Expose `Gauges` integration.
*/
var Gauges = module.exports = integration('Gauges')
.assumesPageview()
.global('_gauges')
.option('siteId', '')
.tag('<script id="gauges-tracker" src="//secure.gaug.es/track.js" data-site-id="{{ siteId }}">');
/**
* Initialize Gauges.
*
* http://get.gaug.es/documentation/tracking/
*
* @param {Object} page
*/
Gauges.prototype.initialize = function(page){
window._gauges = window._gauges || [];
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Gauges.prototype.loaded = function(){
return !! (window._gauges && window._gauges.push !== Array.prototype.push);
};
/**
* Page.
*
* @param {Page} page
*/
Gauges.prototype.page = function(page){
push('track');
};
}, {"analytics.js-integration":81,"global-queue":150}],
34: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var onBody = require('on-body');
/**
* Expose `GetSatisfaction` integration.
*/
var GetSatisfaction = module.exports = integration('Get Satisfaction')
.assumesPageview()
.global('GSFN')
.option('widgetId', '')
.tag('<script src="https://loader.engage.gsfn.us/loader.js">');
/**
* Initialize.
*
* https://console.getsatisfaction.com/start/101022?signup=true#engage
*
* @param {Object} page
*/
GetSatisfaction.prototype.initialize = function(page){
var self = this;
var widget = this.options.widgetId;
var div = document.createElement('div');
var id = div.id = 'getsat-widget-' + widget;
onBody(function(body){ body.appendChild(div); });
// usually the snippet is sync, so wait for it before initializing the tab
this.load(function(){
window.GSFN.loadWidget(widget, { containerId: id });
self.ready();
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
GetSatisfaction.prototype.loaded = function(){
return !! window.GSFN;
};
}, {"analytics.js-integration":81,"on-body":119}],
35: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('_gaq');
var length = require('object').length;
var canonical = require('canonical');
var useHttps = require('use-https');
var Track = require('facade').Track;
var callback = require('callback');
var load = require('load-script');
var keys = require('object').keys;
var dot = require('obj-case');
var each = require('each');
var type = require('type');
var url = require('url');
var is = require('is');
var group;
var user;
/**
* Expose plugin.
*/
module.exports = exports = function(analytics){
analytics.addIntegration(GA);
group = analytics.group();
user = analytics.user();
};
/**
* Expose `GA` integration.
*
* http://support.google.com/analytics/bin/answer.py?hl=en&answer=2558867
* https://developers.google.com/analytics/devguides/collection/gajs/methods/gaJSApiBasicConfiguration#_gat.GA_Tracker_._setSiteSpeedSampleRate
*/
var GA = exports.Integration = integration('Google Analytics')
.readyOnLoad()
.global('ga')
.global('gaplugins')
.global('_gaq')
.global('GoogleAnalyticsObject')
.option('anonymizeIp', false)
.option('classic', false)
.option('domain', 'none')
.option('doubleClick', false)
.option('enhancedLinkAttribution', false)
.option('ignoredReferrers', null)
.option('includeSearch', false)
.option('siteSpeedSampleRate', 1)
.option('trackingId', '')
.option('trackNamedPages', true)
.option('trackCategorizedPages', true)
.option('sendUserId', false)
.option('metrics', {})
.option('dimensions', {})
.tag('library', '<script src="//www.google-analytics.com/analytics.js">')
.tag('double click', '<script src="//stats.g.doubleclick.net/dc.js">')
.tag('http', '<script src="http://www.google-analytics.com/ga.js">')
.tag('https', '<script src="https://ssl.google-analytics.com/ga.js">');
/**
* When in "classic" mode, on `construct` swap all of the method to point to
* their classic counterparts.
*/
GA.on('construct', function(integration){
if (!integration.options.classic) return;
integration.initialize = integration.initializeClassic;
integration.loaded = integration.loadedClassic;
integration.page = integration.pageClassic;
integration.track = integration.trackClassic;
integration.completedOrder = integration.completedOrderClassic;
});
/**
* Initialize.
*
* https://developers.google.com/analytics/devguides/collection/analyticsjs/advanced
*/
GA.prototype.initialize = function(){
var opts = this.options;
// setup the tracker globals
window.GoogleAnalyticsObject = 'ga';
window.ga = window.ga || function(){
window.ga.q = window.ga.q || [];
window.ga.q.push(arguments);
};
window.ga.l = new Date().getTime();
window.ga('create', opts.trackingId, {
cookieDomain: opts.domain || GA.prototype.defaults.domain, // to protect against empty string
siteSpeedSampleRate: opts.siteSpeedSampleRate,
allowLinker: true
});
// display advertising
if (opts.doubleClick) {
window.ga('require', 'displayfeatures');
}
// send global id
if (opts.sendUserId && user.id()) {
window.ga('set', 'userId', user.id());
}
// anonymize after initializing, otherwise a warning is shown
// in google analytics debugger
if (opts.anonymizeIp) window.ga('set', 'anonymizeIp', true);
// custom dimensions & metrics
var custom = metrics(user.traits(), opts);
if (length(custom)) window.ga('set', custom);
this.load('library', this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
GA.prototype.loaded = function(){
return !! window.gaplugins;
};
/**
* Page.
*
* https://developers.google.com/analytics/devguides/collection/analyticsjs/pages
*
* @param {Page} page
*/
GA.prototype.page = function(page){
var category = page.category();
var props = page.properties();
var name = page.fullName();
var pageview = {};
var track;
this._category = category; // store for later
// send
window.ga('send', 'pageview', {
page: path(props, this.options),
title: name || props.title,
location: props.url
});
// categorized pages
if (category && this.options.trackCategorizedPages) {
track = page.track(category);
this.track(track, { noninteraction: true });
}
// named pages
if (name && this.options.trackNamedPages) {
track = page.track(name);
this.track(track, { noninteraction: true });
}
};
/**
* Track.
*
* https://developers.google.com/analytics/devguides/collection/analyticsjs/events
* https://developers.google.com/analytics/devguides/collection/analyticsjs/field-reference
*
* @param {Track} event
*/
GA.prototype.track = function(track, options){
var opts = options || track.options(this.name);
var props = track.properties();
window.ga('send', 'event', {
eventAction: track.event(),
eventCategory: props.category || this._category || 'All',
eventLabel: props.label,
eventValue: formatValue(props.value || track.revenue()),
nonInteraction: props.noninteraction || opts.noninteraction
});
};
/**
* Completed order.
*
* https://developers.google.com/analytics/devguides/collection/analyticsjs/ecommerce
* https://developers.google.com/analytics/devguides/collection/analyticsjs/ecommerce#multicurrency
*
* @param {Track} track
* @api private
*/
GA.prototype.completedOrder = function(track){
var total = track.total() || track.revenue() || 0;
var orderId = track.orderId();
var products = track.products();
var props = track.properties();
// orderId is required.
if (!orderId) return;
// require ecommerce
if (!this.ecommerce) {
window.ga('require', 'ecommerce');
this.ecommerce = true;
}
// add transaction
window.ga('ecommerce:addTransaction', {
affiliation: props.affiliation,
shipping: track.shipping(),
revenue: total,
tax: track.tax(),
id: orderId,
currency: track.currency()
});
// add products
each(products, function(product){
var track = new Track({ properties: product });
window.ga('ecommerce:addItem', {
category: track.category(),
quantity: track.quantity(),
price: track.price(),
name: track.name(),
sku: track.sku(),
id: orderId,
currency: track.currency()
});
});
// send
window.ga('ecommerce:send');
};
/**
* Initialize (classic).
*
* https://developers.google.com/analytics/devguides/collection/gajs/methods/gaJSApiBasicConfiguration
*/
GA.prototype.initializeClassic = function(){
var opts = this.options;
var anonymize = opts.anonymizeIp;
var db = opts.doubleClick;
var domain = opts.domain;
var enhanced = opts.enhancedLinkAttribution;
var ignore = opts.ignoredReferrers;
var sample = opts.siteSpeedSampleRate;
window._gaq = window._gaq || [];
push('_setAccount', opts.trackingId);
push('_setAllowLinker', true);
if (anonymize) push('_gat._anonymizeIp');
if (domain) push('_setDomainName', domain);
if (sample) push('_setSiteSpeedSampleRate', sample);
if (enhanced) {
var protocol = 'https:' === document.location.protocol ? 'https:' : 'http:';
var pluginUrl = protocol + '//www.google-analytics.com/plugins/ga/inpage_linkid.js';
push('_require', 'inpage_linkid', pluginUrl);
}
if (ignore) {
if (!is.array(ignore)) ignore = [ignore];
each(ignore, function (domain) {
push('_addIgnoredRef', domain);
});
}
if (this.options.doubleClick) {
this.load('double click', this.ready);
} else {
var name = useHttps() ? 'https' : 'http';
this.load(name, this.ready);
}
};
/**
* Loaded? (classic)
*
* @return {Boolean}
*/
GA.prototype.loadedClassic = function(){
return !! (window._gaq && window._gaq.push !== Array.prototype.push);
};
/**
* Page (classic).
*
* https://developers.google.com/analytics/devguides/collection/gajs/methods/gaJSApiBasicConfiguration
*
* @param {Page} page
*/
GA.prototype.pageClassic = function(page){
var opts = page.options(this.name);
var category = page.category();
var props = page.properties();
var name = page.fullName();
var track;
push('_trackPageview', path(props, this.options));
// categorized pages
if (category && this.options.trackCategorizedPages) {
track = page.track(category);
this.track(track, { noninteraction: true });
}
// named pages
if (name && this.options.trackNamedPages) {
track = page.track(name);
this.track(track, { noninteraction: true });
}
};
/**
* Track (classic).
*
* https://developers.google.com/analytics/devguides/collection/gajs/methods/gaJSApiEventTracking
*
* @param {Track} track
*/
GA.prototype.trackClassic = function(track, options){
var opts = options || track.options(this.name);
var props = track.properties();
var revenue = track.revenue();
var event = track.event();
var category = this._category || props.category || 'All';
var label = props.label;
var value = formatValue(revenue || props.value);
var noninteraction = props.noninteraction || opts.noninteraction;
push('_trackEvent', category, event, label, value, noninteraction);
};
/**
* Completed order.
*
* https://developers.google.com/analytics/devguides/collection/gajs/gaTrackingEcommerce
* https://developers.google.com/analytics/devguides/collection/gajs/gaTrackingEcommerce#localcurrencies
*
* @param {Track} track
* @api private
*/
GA.prototype.completedOrderClassic = function(track){
var total = track.total() || track.revenue() || 0;
var orderId = track.orderId();
var products = track.products() || [];
var props = track.properties();
var currency = track.currency();
// required
if (!orderId) return;
// add transaction
push('_addTrans'
, orderId
, props.affiliation
, total
, track.tax()
, track.shipping()
, track.city()
, track.state()
, track.country());
// add items
each(products, function(product){
var track = new Track({ properties: product });
push('_addItem'
, orderId
, track.sku()
, track.name()
, track.category()
, track.price()
, track.quantity());
});
// send
push('_set', 'currencyCode', currency);
push('_trackTrans');
};
/**
* Return the path based on `properties` and `options`.
*
* @param {Object} properties
* @param {Object} options
*/
function path(properties, options) {
if (!properties) return;
var str = properties.path;
if (options.includeSearch && properties.search) str += properties.search;
return str;
}
/**
* Format the value property to Google's liking.
*
* @param {Number} value
* @return {Number}
*/
function formatValue(value) {
if (!value || value < 0) return 0;
return Math.round(value);
}
/**
* Map google's custom dimensions & metrics with `obj`.
*
* Example:
*
* metrics({ revenue: 1.9 }, { { metrics : { revenue: 'metric8' } });
* // => { metric8: 1.9 }
*
* metrics({ revenue: 1.9 }, {});
* // => {}
*
* @param {Object} obj
* @param {Object} data
* @return {Object|null}
* @api private
*/
function metrics(obj, data){
var dimensions = data.dimensions;
var metrics = data.metrics;
var names = keys(metrics).concat(keys(dimensions));
var ret = {};
for (var i = 0; i < names.length; ++i) {
var name = names[i];
var key = metrics[name] || dimensions[name];
var value = dot(obj, name) || obj[name];
if (null == value) continue;
ret[key] = value;
}
return ret;
}
}, {"analytics.js-integration":81,"global-queue":150,"object":157,"canonical":158,"use-https":83,"facade":122,"callback":86,"load-script":118,"obj-case":159,"each":4,"type":7,"url":160,"is":84}],
157: [function(require, module, exports) {
/**
* HOP ref.
*/
var has = Object.prototype.hasOwnProperty;
/**
* Return own keys in `obj`.
*
* @param {Object} obj
* @return {Array}
* @api public
*/
exports.keys = Object.keys || function(obj){
var keys = [];
for (var key in obj) {
if (has.call(obj, key)) {
keys.push(key);
}
}
return keys;
};
/**
* Return own values in `obj`.
*
* @param {Object} obj
* @return {Array}
* @api public
*/
exports.values = function(obj){
var vals = [];
for (var key in obj) {
if (has.call(obj, key)) {
vals.push(obj[key]);
}
}
return vals;
};
/**
* Merge `b` into `a`.
*
* @param {Object} a
* @param {Object} b
* @return {Object} a
* @api public
*/
exports.merge = function(a, b){
for (var key in b) {
if (has.call(b, key)) {
a[key] = b[key];
}
}
return a;
};
/**
* Return length of `obj`.
*
* @param {Object} obj
* @return {Number}
* @api public
*/
exports.length = function(obj){
return exports.keys(obj).length;
};
/**
* Check if `obj` is empty.
*
* @param {Object} obj
* @return {Boolean}
* @api public
*/
exports.isEmpty = function(obj){
return 0 == exports.length(obj);
};
}, {}],
158: [function(require, module, exports) {
module.exports = function canonical () {
var tags = document.getElementsByTagName('link');
for (var i = 0, tag; tag = tags[i]; i++) {
if ('canonical' == tag.getAttribute('rel')) return tag.getAttribute('href');
}
};
}, {}],
159: [function(require, module, exports) {
var Case = require('case');
var identity = function(_){ return _; };
/**
* Cases
*/
var cases = [
identity,
Case.upper,
Case.lower,
Case.snake,
Case.pascal,
Case.camel,
Case.constant,
Case.title,
Case.capital,
Case.sentence
];
/**
* Module exports, export
*/
module.exports = module.exports.find = multiple(find);
/**
* Export the replacement function, return the modified object
*/
module.exports.replace = function (obj, key, val) {
multiple(replace).apply(this, arguments);
return obj;
};
/**
* Export the delete function, return the modified object
*/
module.exports.del = function (obj, key) {
multiple(del).apply(this, arguments);
return obj;
};
/**
* Compose applying the function to a nested key
*/
function multiple (fn) {
return function (obj, key, val) {
var keys = key.split('.');
if (keys.length === 0) return;
while (keys.length > 1) {
key = keys.shift();
obj = find(obj, key);
if (obj === null || obj === undefined) return;
}
key = keys.shift();
return fn(obj, key, val);
};
}
/**
* Find an object by its key
*
* find({ first_name : 'Calvin' }, 'firstName')
*/
function find (obj, key) {
for (var i = 0; i < cases.length; i++) {
var cased = cases[i](key);
if (obj.hasOwnProperty(cased)) return obj[cased];
}
}
/**
* Delete a value for a given key
*
* del({ a : 'b', x : 'y' }, 'X' }) -> { a : 'b' }
*/
function del (obj, key) {
for (var i = 0; i < cases.length; i++) {
var cased = cases[i](key);
if (obj.hasOwnProperty(cased)) delete obj[cased];
}
return obj;
}
/**
* Replace an objects existing value with a new one
*
* replace({ a : 'b' }, 'a', 'c') -> { a : 'c' }
*/
function replace (obj, key, val) {
for (var i = 0; i < cases.length; i++) {
var cased = cases[i](key);
if (obj.hasOwnProperty(cased)) obj[cased] = val;
}
return obj;
}
}, {"case":161}],
161: [function(require, module, exports) {
var cases = require('./cases');
/**
* Expose `determineCase`.
*/
module.exports = exports = determineCase;
/**
* Determine the case of a `string`.
*
* @param {String} string
* @return {String|Null}
*/
function determineCase (string) {
for (var key in cases) {
if (key == 'none') continue;
var convert = cases[key];
if (convert(string) == string) return key;
}
return null;
}
/**
* Define a case by `name` with a `convert` function.
*
* @param {String} name
* @param {Object} convert
*/
exports.add = function (name, convert) {
exports[name] = cases[name] = convert;
};
/**
* Add all the `cases`.
*/
for (var key in cases) {
exports.add(key, cases[key]);
}
}, {"./cases":162}],
162: [function(require, module, exports) {
var camel = require('to-camel-case')
, capital = require('to-capital-case')
, constant = require('to-constant-case')
, dot = require('to-dot-case')
, none = require('to-no-case')
, pascal = require('to-pascal-case')
, sentence = require('to-sentence-case')
, slug = require('to-slug-case')
, snake = require('to-snake-case')
, space = require('to-space-case')
, title = require('to-title-case');
/**
* Camel.
*/
exports.camel = camel;
/**
* Pascal.
*/
exports.pascal = pascal;
/**
* Dot. Should precede lowercase.
*/
exports.dot = dot;
/**
* Slug. Should precede lowercase.
*/
exports.slug = slug;
/**
* Snake. Should precede lowercase.
*/
exports.snake = snake;
/**
* Space. Should precede lowercase.
*/
exports.space = space;
/**
* Constant. Should precede uppercase.
*/
exports.constant = constant;
/**
* Capital. Should precede sentence and title.
*/
exports.capital = capital;
/**
* Title.
*/
exports.title = title;
/**
* Sentence.
*/
exports.sentence = sentence;
/**
* Convert a `string` to lower case from camel, slug, etc. Different that the
* usual `toLowerCase` in that it will try to break apart the input first.
*
* @param {String} string
* @return {String}
*/
exports.lower = function (string) {
return none(string).toLowerCase();
};
/**
* Convert a `string` to upper case from camel, slug, etc. Different that the
* usual `toUpperCase` in that it will try to break apart the input first.
*
* @param {String} string
* @return {String}
*/
exports.upper = function (string) {
return none(string).toUpperCase();
};
/**
* Invert each character in a `string` from upper to lower and vice versa.
*
* @param {String} string
* @return {String}
*/
exports.inverse = function (string) {
for (var i = 0, char; char = string[i]; i++) {
if (!/[a-z]/i.test(char)) continue;
var upper = char.toUpperCase();
var lower = char.toLowerCase();
string[i] = char == upper ? lower : upper;
}
return string;
};
/**
* None.
*/
exports.none = none;
}, {"to-camel-case":163,"to-capital-case":164,"to-constant-case":165,"to-dot-case":166,"to-no-case":115,"to-pascal-case":167,"to-sentence-case":168,"to-slug-case":169,"to-snake-case":170,"to-space-case":171,"to-title-case":172}],
163: [function(require, module, exports) {
var toSpace = require('to-space-case');
/**
* Expose `toCamelCase`.
*/
module.exports = toCamelCase;
/**
* Convert a `string` to camel case.
*
* @param {String} string
* @return {String}
*/
function toCamelCase (string) {
return toSpace(string).replace(/\s(\w)/g, function (matches, letter) {
return letter.toUpperCase();
});
}
}, {"to-space-case":171}],
171: [function(require, module, exports) {
var clean = require('to-no-case');
/**
* Expose `toSpaceCase`.
*/
module.exports = toSpaceCase;
/**
* Convert a `string` to space case.
*
* @param {String} string
* @return {String}
*/
function toSpaceCase (string) {
return clean(string).replace(/[\W_]+(.|$)/g, function (matches, match) {
return match ? ' ' + match : '';
});
}
}, {"to-no-case":115}],
164: [function(require, module, exports) {
var clean = require('to-no-case');
/**
* Expose `toCapitalCase`.
*/
module.exports = toCapitalCase;
/**
* Convert a `string` to capital case.
*
* @param {String} string
* @return {String}
*/
function toCapitalCase (string) {
return clean(string).replace(/(^|\s)(\w)/g, function (matches, previous, letter) {
return previous + letter.toUpperCase();
});
}
}, {"to-no-case":115}],
165: [function(require, module, exports) {
var snake = require('to-snake-case');
/**
* Expose `toConstantCase`.
*/
module.exports = toConstantCase;
/**
* Convert a `string` to constant case.
*
* @param {String} string
* @return {String}
*/
function toConstantCase (string) {
return snake(string).toUpperCase();
}
}, {"to-snake-case":170}],
170: [function(require, module, exports) {
var toSpace = require('to-space-case');
/**
* Expose `toSnakeCase`.
*/
module.exports = toSnakeCase;
/**
* Convert a `string` to snake case.
*
* @param {String} string
* @return {String}
*/
function toSnakeCase (string) {
return toSpace(string).replace(/\s/g, '_');
}
}, {"to-space-case":171}],
166: [function(require, module, exports) {
var toSpace = require('to-space-case');
/**
* Expose `toDotCase`.
*/
module.exports = toDotCase;
/**
* Convert a `string` to slug case.
*
* @param {String} string
* @return {String}
*/
function toDotCase (string) {
return toSpace(string).replace(/\s/g, '.');
}
}, {"to-space-case":171}],
167: [function(require, module, exports) {
var toSpace = require('to-space-case');
/**
* Expose `toPascalCase`.
*/
module.exports = toPascalCase;
/**
* Convert a `string` to pascal case.
*
* @param {String} string
* @return {String}
*/
function toPascalCase (string) {
return toSpace(string).replace(/(?:^|\s)(\w)/g, function (matches, letter) {
return letter.toUpperCase();
});
}
}, {"to-space-case":171}],
168: [function(require, module, exports) {
var clean = require('to-no-case');
/**
* Expose `toSentenceCase`.
*/
module.exports = toSentenceCase;
/**
* Convert a `string` to camel case.
*
* @param {String} string
* @return {String}
*/
function toSentenceCase (string) {
return clean(string).replace(/[a-z]/i, function (letter) {
return letter.toUpperCase();
});
}
}, {"to-no-case":115}],
169: [function(require, module, exports) {
var toSpace = require('to-space-case');
/**
* Expose `toSlugCase`.
*/
module.exports = toSlugCase;
/**
* Convert a `string` to slug case.
*
* @param {String} string
* @return {String}
*/
function toSlugCase (string) {
return toSpace(string).replace(/\s/g, '-');
}
}, {"to-space-case":171}],
172: [function(require, module, exports) {
var capital = require('to-capital-case')
, escape = require('escape-regexp')
, map = require('map')
, minors = require('title-case-minors');
/**
* Expose `toTitleCase`.
*/
module.exports = toTitleCase;
/**
* Minors.
*/
var escaped = map(minors, escape);
var minorMatcher = new RegExp('[^^]\\b(' + escaped.join('|') + ')\\b', 'ig');
var colonMatcher = /:\s*(\w)/g;
/**
* Convert a `string` to camel case.
*
* @param {String} string
* @return {String}
*/
function toTitleCase (string) {
return capital(string)
.replace(minorMatcher, function (minor) {
return minor.toLowerCase();
})
.replace(colonMatcher, function (letter) {
return letter.toUpperCase();
});
}
}, {"to-capital-case":164,"escape-regexp":173,"map":174,"title-case-minors":175}],
173: [function(require, module, exports) {
/**
* Escape regexp special characters in `str`.
*
* @param {String} str
* @return {String}
* @api public
*/
module.exports = function(str){
return String(str).replace(/([.*+?=^!:${}()|[\]\/\\])/g, '\\$1');
};
}, {}],
174: [function(require, module, exports) {
var each = require('each');
/**
* Map an array or object.
*
* @param {Array|Object} obj
* @param {Function} iterator
* @return {Mixed}
*/
module.exports = function map (obj, iterator) {
var arr = [];
each(obj, function (o) {
arr.push(iterator.apply(null, arguments));
});
return arr;
};
}, {"each":104}],
175: [function(require, module, exports) {
module.exports = [
'a',
'an',
'and',
'as',
'at',
'but',
'by',
'en',
'for',
'from',
'how',
'if',
'in',
'neither',
'nor',
'of',
'on',
'only',
'onto',
'out',
'or',
'per',
'so',
'than',
'that',
'the',
'to',
'until',
'up',
'upon',
'v',
'v.',
'versus',
'vs',
'vs.',
'via',
'when',
'with',
'without',
'yet'
];
}, {}],
160: [function(require, module, exports) {
/**
* Parse the given `url`.
*
* @param {String} str
* @return {Object}
* @api public
*/
exports.parse = function(url){
var a = document.createElement('a');
a.href = url;
return {
href: a.href,
host: a.host,
port: a.port,
hash: a.hash,
hostname: a.hostname,
pathname: a.pathname,
protocol: a.protocol,
search: a.search,
query: a.search.slice(1)
}
};
/**
* Check if `url` is absolute.
*
* @param {String} url
* @return {Boolean}
* @api public
*/
exports.isAbsolute = function(url){
if (0 == url.indexOf('//')) return true;
if (~url.indexOf('://')) return true;
return false;
};
/**
* Check if `url` is relative.
*
* @param {String} url
* @return {Boolean}
* @api public
*/
exports.isRelative = function(url){
return ! exports.isAbsolute(url);
};
/**
* Check if `url` is cross domain.
*
* @param {String} url
* @return {Boolean}
* @api public
*/
exports.isCrossDomain = function(url){
url = exports.parse(url);
return url.hostname != location.hostname
|| url.port != location.port
|| url.protocol != location.protocol;
};
}, {}],
36: [function(require, module, exports) {
/**
* Module dependencies.
*/
var push = require('global-queue')('dataLayer', { wrap: false });
var integration = require('analytics.js-integration');
/**
* Expose `GTM`.
*/
var GTM = module.exports = integration('Google Tag Manager')
.assumesPageview()
.global('dataLayer')
.global('google_tag_manager')
.option('containerId', '')
.option('trackNamedPages', true)
.option('trackCategorizedPages', true)
.tag('<script src="//www.googletagmanager.com/gtm.js?id={{ containerId }}&l=dataLayer">');
/**
* Initialize.
*
* https://developers.google.com/tag-manager
*
* @param {Object} page
*/
GTM.prototype.initialize = function(){
push({ 'gtm.start': +new Date, event: 'gtm.js' });
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
GTM.prototype.loaded = function(){
return !! (window.dataLayer && [].push != window.dataLayer.push);
};
/**
* Page.
*
* @param {Page} page
* @api public
*/
GTM.prototype.page = function(page){
var category = page.category();
var props = page.properties();
var name = page.fullName();
var opts = this.options;
var track;
// all
if (opts.trackAllPages) {
this.track(page.track());
}
// categorized
if (category && opts.trackCategorizedPages) {
this.track(page.track(category));
}
// named
if (name && opts.trackNamedPages) {
this.track(page.track(name));
}
};
/**
* Track.
*
* https://developers.google.com/tag-manager/devguide#events
*
* @param {Track} track
* @api public
*/
GTM.prototype.track = function(track){
var props = track.properties();
props.event = track.event();
push(props);
};
}, {"global-queue":150,"analytics.js-integration":81}],
37: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var Identify = require('facade').Identify;
var Track = require('facade').Track;
var callback = require('callback');
var load = require('load-script');
var onBody = require('on-body');
var each = require('each');
/**
* Expose `GoSquared` integration.
*/
var GoSquared = module.exports = integration('GoSquared')
.assumesPageview()
.global('_gs')
.option('siteToken', '')
.option('anonymizeIP', false)
.option('cookieDomain', null)
.option('useCookies', true)
.option('trackHash', false)
.option('trackLocal', false)
.option('trackParams', true)
.tag('<script src="//d1l6p2sc9645hc.cloudfront.net/tracker.js">');
/**
* Initialize.
*
* https://www.gosquared.com/developer/tracker
* Options: https://www.gosquared.com/developer/tracker/configuration
*
* @param {Object} page
*/
GoSquared.prototype.initialize = function(page){
var self = this;
var options = this.options;
var user = this.analytics.user();
push(options.siteToken);
each(options, function(name, value){
if ('siteToken' == name) return;
if (null == value) return;
push('set', name, value);
});
self.identify(new Identify({
traits: user.traits(),
userId: user.id()
}));
self.load(this.ready);
};
/**
* Loaded? (checks if the tracker version is set)
*
* @return {Boolean}
*/
GoSquared.prototype.loaded = function(){
return !! (window._gs && window._gs.v);
};
/**
* Page.
*
* https://www.gosquared.com/developer/tracker/pageviews
*
* @param {Page} page
*/
GoSquared.prototype.page = function(page){
var props = page.properties();
var name = page.fullName();
push('track', props.path, name || props.title)
};
/**
* Identify.
*
* https://www.gosquared.com/developer/tracker/tagging
*
* @param {Identify} identify
*/
GoSquared.prototype.identify = function(identify){
var traits = identify.traits({ userId: 'userID' });
var username = identify.username();
var email = identify.email();
var id = identify.userId();
if (id) push('set', 'visitorID', id);
var name = email || username || id;
if (name) push('set', 'visitorName', name);
push('set', 'visitor', traits);
};
/**
* Track.
*
* https://www.gosquared.com/developer/tracker/events
*
* @param {Track} track
*/
GoSquared.prototype.track = function(track){
push('event', track.event(), track.properties());
};
/**
* Checked out.
*
* @param {Track} track
* @api private
*/
GoSquared.prototype.completedOrder = function(track){
var products = track.products();
var items = [];
each(products, function(product){
var track = new Track({ properties: product });
items.push({
category: track.category(),
quantity: track.quantity(),
price: track.price(),
name: track.name(),
});
})
push('transaction', track.orderId(), {
revenue: track.total(),
track: true
}, items);
};
/**
* Push to `_gs.q`.
*
* @param {...} args
* @api private
*/
function push(){
var _gs = window._gs = window._gs || function(){
(_gs.q = _gs.q || []).push(arguments);
};
_gs.apply(null, arguments);
}
}, {"analytics.js-integration":81,"facade":122,"callback":86,"load-script":118,"on-body":119,"each":4}],
38: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var alias = require('alias');
/**
* Expose `Heap` integration.
*/
var Heap = module.exports = integration('Heap')
.assumesPageview()
.global('heap')
.global('_heapid')
.option('apiKey', '')
.tag('<script src="//d36lvucg9kzous.cloudfront.net">');
/**
* Initialize.
*
* https://heapanalytics.com/docs#installWeb
*
* @param {Object} page
*/
Heap.prototype.initialize = function(page){
window.heap=window.heap||[];window.heap.load=function(a){window._heapid=a;var d=function(a){return function(){window.heap.push([a].concat(Array.prototype.slice.call(arguments,0)));};},e=["identify","track"];for (var f=0;f<e.length;f++)window.heap[e[f]]=d(e[f]);};
window.heap.load(this.options.apiKey);
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Heap.prototype.loaded = function(){
return (window.heap && window.heap.appid);
};
/**
* Identify.
*
* https://heapanalytics.com/docs#identify
*
* @param {Identify} identify
*/
Heap.prototype.identify = function(identify){
var traits = identify.traits();
var username = identify.username();
var id = identify.userId();
var handle = username || id;
if (handle) traits.handle = handle;
delete traits.username;
window.heap.identify(traits);
};
/**
* Track.
*
* https://heapanalytics.com/docs#track
*
* @param {Track} track
*/
Heap.prototype.track = function(track){
window.heap.track(track.event(), track.properties());
};
}, {"analytics.js-integration":81,"alias":155}],
39: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
/**
* Expose `hellobar.com` integration.
*/
var Hellobar = module.exports = integration('Hello Bar')
.assumesPageview()
.global('_hbq')
.option('apiKey', '')
.tag('<script src="//s3.amazonaws.com/scripts.hellobar.com/{{ apiKey }}.js">');
/**
* Initialize.
*
* https://s3.amazonaws.com/scripts.hellobar.com/bb900665a3090a79ee1db98c3af21ea174bbc09f.js
*
* @param {Object} page
*/
Hellobar.prototype.initialize = function(page){
window._hbq = window._hbq || [];
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Hellobar.prototype.loaded = function(){
return !! (window._hbq && window._hbq.push !== Array.prototype.push);
};
}, {"analytics.js-integration":81}],
40: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var is = require('is');
/**
* Expose `HitTail` integration.
*/
var HitTail = module.exports = integration('HitTail')
.assumesPageview()
.global('htk')
.option('siteId', '')
.tag('<script src="//{{ siteId }}.hittail.com/mlt.js">');
/**
* Initialize.
*
* @param {Object} page
*/
HitTail.prototype.initialize = function(page){
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
HitTail.prototype.loaded = function(){
return is.fn(window.htk);
};
}, {"analytics.js-integration":81,"is":84}],
41: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('_hsq');
var convert = require('convert-dates');
/**
* Expose `HubSpot` integration.
*/
var HubSpot = module.exports = integration('HubSpot')
.assumesPageview()
.global('_hsq')
.option('portalId', null)
.tag('<script id="hs-analytics" src="https://js.hs-analytics.net/analytics/{{ cache }}/{{ portalId }}.js">');
/**
* Initialize.
*
* @param {Object} page
*/
HubSpot.prototype.initialize = function(page){
window._hsq = [];
var cache = Math.ceil(new Date() / 300000) * 300000;
this.load({ cache: cache }, this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
HubSpot.prototype.loaded = function(){
return !! (window._hsq && window._hsq.push !== Array.prototype.push);
};
/**
* Page.
*
* @param {String} category (optional)
* @param {String} name (optional)
* @param {Object} properties (optional)
* @param {Object} options (optional)
*/
HubSpot.prototype.page = function(page){
push('_trackPageview');
};
/**
* Identify.
*
* @param {Identify} identify
*/
HubSpot.prototype.identify = function(identify){
if (!identify.email()) return;
var traits = identify.traits();
traits = convertDates(traits);
push('identify', traits);
};
/**
* Track.
*
* @param {Track} track
*/
HubSpot.prototype.track = function(track){
var props = track.properties();
props = convertDates(props);
push('trackEvent', track.event(), props);
};
/**
* Convert all the dates in the HubSpot properties to millisecond times
*
* @param {Object} properties
*/
function convertDates(properties){
return convert(properties, function(date){ return date.getTime(); });
}
}, {"analytics.js-integration":81,"global-queue":150,"convert-dates":156}],
42: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var alias = require('alias');
/**
* Expose `Improvely` integration.
*/
var Improvely = module.exports = integration('Improvely')
.assumesPageview()
.global('_improvely')
.global('improvely')
.option('domain', '')
.option('projectId', null)
.tag('<script src="//{{ domain }}.iljmp.com/improvely.js">');
/**
* Initialize.
*
* http://www.improvely.com/docs/landing-page-code
*
* @param {Object} page
*/
Improvely.prototype.initialize = function(page){
window._improvely = [];
window.improvely = { init: function(e, t){ window._improvely.push(["init", e, t]); }, goal: function(e){ window._improvely.push(["goal", e]); }, label: function(e){ window._improvely.push(["label", e]); }};
var domain = this.options.domain;
var id = this.options.projectId;
window.improvely.init(domain, id);
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Improvely.prototype.loaded = function(){
return !! (window.improvely && window.improvely.identify);
};
/**
* Identify.
*
* http://www.improvely.com/docs/labeling-visitors
*
* @param {Identify} identify
*/
Improvely.prototype.identify = function(identify){
var id = identify.userId();
if (id) window.improvely.label(id);
};
/**
* Track.
*
* http://www.improvely.com/docs/conversion-code
*
* @param {Track} track
*/
Improvely.prototype.track = function(track){
var props = track.properties({ revenue: 'amount' });
props.type = track.event();
window.improvely.goal(props);
};
}, {"analytics.js-integration":81,"alias":155}],
43: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('_iva');
var Track = require('facade').Track;
var is = require('is');
/**
* HOP.
*/
var has = Object.prototype.hasOwnProperty;
/**
* Expose `InsideVault` integration.
*/
var InsideVault = module.exports = integration('InsideVault')
.global('_iva')
.option('clientId', '')
.option('domain', '')
.tag('<script src="//analytics.staticiv.com/iva.js">')
.mapping('events');
/**
* Initialize.
*
* @param page
*/
InsideVault.prototype.initialize = function(page){
var domain = this.options.domain;
window._iva = window._iva || [];
push('setClientId', this.options.clientId);
var userId = this.analytics.user().id();
if (userId) push('setUserId', userId);
if (domain) push('setDomain', domain);
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
InsideVault.prototype.loaded = function(){
return !! (window._iva && window._iva.push !== Array.prototype.push);
};
/**
* Identify.
*
* @param {Identify} identify
*/
InsideVault.prototype.identify = function(identify){
push('setUserId', identify.userId());
};
/**
* Page.
*
* @param {Page} page
*/
InsideVault.prototype.page = function(page){
// they want every landing page to send a "click" event.
push('trackEvent', 'click');
};
/**
* Track.
*
* Tracks everything except 'sale' events.
*
* @param {Track} track
*/
InsideVault.prototype.track = function(track){
var user = this.analytics.user();
var events = this.options.events;
var event = track.event();
var value = track.revenue() || track.value() || 0;
var eventId = track.orderId() || user.id() || '';
if (!has.call(events, event)) return;
event = events[event];
// 'sale' is a special event that will be routed to a table that is deprecated on InsideVault's end.
// They don't want a generic 'sale' event to go to their deprecated table.
if (event != 'sale') {
push('trackEvent', event, value, eventId);
}
};
}, {"analytics.js-integration":81,"global-queue":150,"facade":122,"is":84}],
44: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('__insp');
var alias = require('alias');
var clone = require('clone');
/**
* Expose `Inspectlet` integration.
*/
var Inspectlet = module.exports = integration('Inspectlet')
.assumesPageview()
.global('__insp')
.global('__insp_')
.option('wid', '')
.tag('<script src="//www.inspectlet.com/inspectlet.js">');
/**
* Initialize.
*
* https://www.inspectlet.com/dashboard/embedcode/1492461759/initial
*
* @param {Object} page
*/
Inspectlet.prototype.initialize = function(page){
push('wid', this.options.wid);
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Inspectlet.prototype.loaded = function(){
return !! (window.__insp_ && window.__insp);
};
/**
* Identify.
*
* http://www.inspectlet.com/docs#tagging
*
* @param {Identify} identify
*/
Inspectlet.prototype.identify = function (identify) {
var traits = identify.traits({ id: 'userid' });
push('tagSession', traits);
};
/**
* Track.
*
* http://www.inspectlet.com/docs/tags
*
* @param {Track} track
*/
Inspectlet.prototype.track = function(track){
push('tagSession', track.event());
};
}, {"analytics.js-integration":81,"global-queue":150,"alias":155,"clone":154}],
45: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var convertDates = require('convert-dates');
var defaults = require('defaults');
var isEmail = require('is-email');
var load = require('load-script');
var empty = require('is-empty');
var alias = require('alias');
var each = require('each');
var when = require('when');
var is = require('is');
/**
* Expose `Intercom` integration.
*/
var Intercom = module.exports = integration('Intercom')
.assumesPageview()
.global('Intercom')
.option('activator', '#IntercomDefaultWidget')
.option('appId', '')
.option('inbox', false)
.tag('<script src="https://static.intercomcdn.com/intercom.v1.js">');
/**
* Initialize.
*
* http://docs.intercom.io/
* http://docs.intercom.io/#IntercomJS
*
* @param {Object} page
*/
Intercom.prototype.initialize = function(page){
var self = this;
this.load(function(){
when(function(){ return self.loaded(); }, self.ready);
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
Intercom.prototype.loaded = function(){
return is.fn(window.Intercom);
};
/**
* Page.
*
* @param {Page} page
*/
Intercom.prototype.page = function(page){
window.Intercom('update');
};
/**
* Identify.
*
* http://docs.intercom.io/#IntercomJS
*
* @param {Identify} identify
*/
Intercom.prototype.identify = function(identify){
var traits = identify.traits({ userId: 'user_id' });
var activator = this.options.activator;
var opts = identify.options(this.name);
var companyCreated = identify.companyCreated();
var created = identify.created();
var email = identify.email();
var name = identify.name();
var id = identify.userId();
var group = this.analytics.group();
if (!id && !traits.email) return; // one is required
traits.app_id = this.options.appId;
// intercom requires `company` to be an object. default it with group traits
// so that we guarantee an `id` is there, since they require it
if (null != traits.company && !is.object(traits.company)) delete traits.company;
if (traits.company) defaults(traits.company, group.traits());
// name
if (name) traits.name = name;
// handle dates
if (traits.company && companyCreated) traits.company.created = companyCreated;
if (created) traits.created = created;
// convert dates
traits = convertDates(traits, formatDate);
traits = alias(traits, { created: 'created_at'});
if (traits.company) traits.company = alias(traits.company, { created: 'created_at' });
// handle options
if (opts.increments) traits.increments = opts.increments;
if (opts.userHash) traits.user_hash = opts.userHash;
if (opts.user_hash) traits.user_hash = opts.user_hash;
// Intercom, will force the widget to appear
// if the selector is #IntercomDefaultWidget
// so no need to check inbox, just need to check
// that the selector isn't #IntercomDefaultWidget.
if ('#IntercomDefaultWidget' != activator) {
traits.widget = { activator: activator };
}
var method = this._id !== id ? 'boot': 'update';
this._id = id; // cache for next time
window.Intercom(method, traits);
};
/**
* Group.
*
* @param {Group} group
*/
Intercom.prototype.group = function(group){
var props = group.properties();
var id = group.groupId();
if (id) props.id = id;
window.Intercom('update', { company: props });
};
/**
* Track.
*
* @param {Track} track
*/
Intercom.prototype.track = function(track){
window.Intercom('trackEvent', track.event(), track.properties());
};
/**
* Format a date to Intercom's liking.
*
* @param {Date} date
* @return {Number}
*/
function formatDate(date) {
return Math.floor(date / 1000);
}
}, {"analytics.js-integration":81,"convert-dates":156,"defaults":149,"is-email":145,"load-script":118,"is-empty":116,"alias":155,"each":4,"when":121,"is":84}],
46: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var clone = require('clone');
/**
* Expose `Keen IO` integration.
*/
var Keen = module.exports = integration('Keen IO')
.global('Keen')
.option('projectId', '')
.option('readKey', '')
.option('writeKey', '')
.option('ipAddon', false)
.option('uaAddon', false)
.option('urlAddon', false)
.option('referrerAddon', false)
.option('trackNamedPages', true)
.option('trackAllPages', false)
.option('trackCategorizedPages', true)
.tag('<script src="//d26b395fwzu5fz.cloudfront.net/3.0.7/{{ lib }}.min.js">');
/**
* Initialize.
*
* https://keen.io/docs/
*/
Keen.prototype.initialize = function(){
var options = this.options;
!function(a,b){if(void 0===b[a]){b["_"+a]={},b[a]=function(c){b["_"+a].clients=b["_"+a].clients||{},b["_"+a].clients[c.projectId]=this,this._config=c},b[a].ready=function(c){b["_"+a].ready=b["_"+a].ready||[],b["_"+a].ready.push(c)};for(var c=["addEvent","setGlobalProperties","trackExternalLink","on"],d=0;d<c.length;d++){var e=c[d],f=function(a){return function(){return this["_"+a]=this["_"+a]||[],this["_"+a].push(arguments),this}};b[a].prototype[e]=f(e)}}}("Keen",window);
this.client = new window.Keen({
projectId: options.projectId,
writeKey: options.writeKey,
readKey: options.readKey
});
// if you have a read-key, then load the full keen library
var lib = this.options.readKey ? 'keen' : 'keen-tracker';
this.load({ lib: lib }, this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Keen.prototype.loaded = function(){
return !!(window.Keen && window.Keen.prototype.configure);
};
/**
* Page.
*
* @param {Page} page
*/
Keen.prototype.page = function(page){
var category = page.category();
var props = page.properties();
var name = page.fullName();
var opts = this.options;
// all pages
if (opts.trackAllPages) {
this.track(page.track());
}
// named pages
if (name && opts.trackNamedPages) {
this.track(page.track(name));
}
// categorized pages
if (category && opts.trackCategorizedPages) {
this.track(page.track(category));
}
};
/**
* Identify.
*
* TODO: migrate from old `userId` to simpler `id`
* https://keen.io/docs/data-collection/data-enrichment/#add-ons
*
* Set up the Keen addons object. These must be specifically
* enabled by the settings in order to include the plugins, or else
* Keen will reject the request.
*
* @param {Identify} identify
*/
Keen.prototype.identify = function(identify){
var traits = identify.traits();
var id = identify.userId();
var user = {};
var options = this.options;
if (id) user.userId = id;
if (traits) user.traits = traits;
var props = { user: user };
var addons = [];
if (options.ipAddon) {
addons.push({
name: 'keen:ip_to_geo',
input: { ip: 'ip_address' },
output: 'ip_geo_info'
});
props.ip_address = '${keen.ip}';
}
if (options.uaAddon) {
addons.push({
name: 'keen:ua_parser',
input: { ua_string: 'user_agent' },
output: 'parsed_user_agent'
});
props.user_agent = '${keen.user_agent}';
}
if (options.urlAddon) {
addons.push({
name: 'keen:url_parser',
input: { url: 'page_url' },
output: 'parsed_page_url'
});
props.page_url = document.location.href;
}
if (options.referrerAddon) {
addons.push({
name: 'keen:referrer_parser',
input: {
referrer_url: 'referrer_url',
page_url: 'page_url'
},
output: 'referrer_info'
});
props.referrer_url = document.referrer;
props.page_url = document.location.href;
}
props.keen = {
timestamp: identify.timestamp(),
addons: addons
};
this.client.setGlobalProperties(function(){
return clone(props);
});
};
/**
* Track.
*
* @param {Track} track
*/
Keen.prototype.track = function(track){
this.client.addEvent(track.event(), track.properties());
};
}, {"analytics.js-integration":81,"clone":154}],
47: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var indexof = require('indexof');
var is = require('is');
/**
* Expose `Kenshoo` integration.
*/
var Kenshoo = module.exports = integration('Kenshoo')
.global('k_trackevent')
.option('cid', '')
.option('subdomain', '')
.option('events', [])
.tag('<script src="//{{ subdomain }}.xg4ken.com/media/getpx.php?cid={{ cid }}">');
/**
* Initialize.
*
* See https://gist.github.com/justinboyle/7875832
*
* @param {Object} page
*/
Kenshoo.prototype.initialize = function(page){
this.load(this.ready);
};
/**
* Loaded? (checks if the tracking function is set)
*
* @return {Boolean}
*/
Kenshoo.prototype.loaded = function(){
return is.fn(window.k_trackevent);
};
/**
* Track.
*
* Only tracks events if they are listed in the events array option.
* We've asked for docs a few times but no go :/
*
* https://github.com/jorgegorka/the_tracker/blob/master/lib/the_tracker/trackers/kenshoo.rb
*
* @param {Track} event
*/
Kenshoo.prototype.track = function(track){
var events = this.options.events;
var traits = track.traits();
var event = track.event();
var revenue = track.revenue() || 0;
if (!~indexof(events, event)) return;
var params = [
'id=' + this.options.cid,
'type=conv',
'val=' + revenue,
'orderId=' + track.orderId(),
'promoCode=' + track.coupon(),
'valueCurrency=' + track.currency(),
// Live tracking fields. Ignored for now (until we get documentation).
'GCID=',
'kw=',
'product='
];
window.k_trackevent(params, this.options.subdomain);
};
}, {"analytics.js-integration":81,"indexof":107,"is":84}],
48: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('_kmq');
var Track = require('facade').Track;
var alias = require('alias');
var Batch = require('batch');
var each = require('each');
var is = require('is');
/**
* Expose `KISSmetrics` integration.
*/
var KISSmetrics = module.exports = integration('KISSmetrics')
.assumesPageview()
.global('_kmq')
.global('KM')
.global('_kmil')
.option('apiKey', '')
.option('trackNamedPages', true)
.option('trackCategorizedPages', true)
.option('prefixProperties', true)
.tag('useless', '<script src="//i.kissmetrics.com/i.js">')
.tag('library', '<script src="//doug1izaerwt3.cloudfront.net/{{ apiKey }}.1.js">');
/**
* Check if browser is mobile, for kissmetrics.
*
* http://support.kissmetrics.com/how-tos/browser-detection.html#mobile-vs-non-mobile
*/
exports.isMobile = navigator.userAgent.match(/Android/i)
|| navigator.userAgent.match(/BlackBerry/i)
|| navigator.userAgent.match(/iPhone|iPod/i)
|| navigator.userAgent.match(/iPad/i)
|| navigator.userAgent.match(/Opera Mini/i)
|| navigator.userAgent.match(/IEMobile/i);
/**
* Initialize.
*
* http://support.kissmetrics.com/apis/javascript
*
* @param {Object} page
*/
KISSmetrics.prototype.initialize = function(page){
var self = this;
window._kmq = [];
if (exports.isMobile) push('set', { 'Mobile Session': 'Yes' });
var batch = new Batch();
batch.push(function(done){ self.load('useless', done); }) // :)
batch.push(function(done){ self.load('library', done); })
batch.end(function(){
self.trackPage(page);
self.ready();
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
KISSmetrics.prototype.loaded = function(){
return is.object(window.KM);
};
/**
* Page.
*
* @param {Page} page
*/
KISSmetrics.prototype.page = function(page){
if (!window.KM_SKIP_PAGE_VIEW) window.KM.pageView();
this.trackPage(page);
};
/**
* Track page.
*
* @param {Page} page
*/
KISSmetrics.prototype.trackPage = function(page){
var category = page.category();
var name = page.fullName();
var opts = this.options;
// named pages
if (name && opts.trackNamedPages) {
this.track(page.track(name));
}
// categorized pages
if (category && opts.trackCategorizedPages) {
this.track(page.track(category));
}
};
/**
* Identify.
*
* @param {Identify} identify
*/
KISSmetrics.prototype.identify = function(identify){
var traits = identify.traits();
var id = identify.userId();
if (id) push('identify', id);
if (traits) push('set', traits);
};
/**
* Track.
*
* @param {Track} track
*/
KISSmetrics.prototype.track = function(track){
var mapping = { revenue: 'Billing Amount' };
var event = track.event();
var properties = track.properties(mapping);
if (this.options.prefixProperties) properties = prefix(event, properties);
push('record', event, properties);
};
/**
* Alias.
*
* @param {Alias} to
*/
KISSmetrics.prototype.alias = function(alias){
push('alias', alias.to(), alias.from());
};
/**
* Completed order.
*
* @param {Track} track
* @api private
*/
KISSmetrics.prototype.completedOrder = function(track){
var products = track.products();
var event = track.event();
// transaction
push('record', event, prefix(event, track.properties()));
// items
window._kmq.push(function(){
var km = window.KM;
each(products, function(product, i){
var temp = new Track({ event: event, properties: product });
var item = prefix(event, product);
item._t = km.ts() + i;
item._d = 1;
km.set(item);
});
});
};
/**
* Prefix properties with the event name.
*
* @param {String} event
* @param {Object} properties
* @return {Object} prefixed
* @api private
*/
function prefix(event, properties){
var prefixed = {};
each(properties, function(key, val){
if (key === 'Billing Amount') {
prefixed[key] = val;
} else {
prefixed[event + ' - ' + key] = val;
}
});
return prefixed;
}
}, {"analytics.js-integration":81,"global-queue":150,"facade":122,"alias":155,"batch":176,"each":4,"is":84}],
176: [function(require, module, exports) {
/**
* Module dependencies.
*/
try {
var EventEmitter = require('events').EventEmitter;
} catch (err) {
var Emitter = require('emitter');
}
/**
* Noop.
*/
function noop(){}
/**
* Expose `Batch`.
*/
module.exports = Batch;
/**
* Create a new Batch.
*/
function Batch() {
if (!(this instanceof Batch)) return new Batch;
this.fns = [];
this.concurrency(Infinity);
this.throws(true);
for (var i = 0, len = arguments.length; i < len; ++i) {
this.push(arguments[i]);
}
}
/**
* Inherit from `EventEmitter.prototype`.
*/
if (EventEmitter) {
Batch.prototype.__proto__ = EventEmitter.prototype;
} else {
Emitter(Batch.prototype);
}
/**
* Set concurrency to `n`.
*
* @param {Number} n
* @return {Batch}
* @api public
*/
Batch.prototype.concurrency = function(n){
this.n = n;
return this;
};
/**
* Queue a function.
*
* @param {Function} fn
* @return {Batch}
* @api public
*/
Batch.prototype.push = function(fn){
this.fns.push(fn);
return this;
};
/**
* Set wether Batch will or will not throw up.
*
* @param {Boolean} throws
* @return {Batch}
* @api public
*/
Batch.prototype.throws = function(throws) {
this.e = !!throws;
return this;
};
/**
* Execute all queued functions in parallel,
* executing `cb(err, results)`.
*
* @param {Function} cb
* @return {Batch}
* @api public
*/
Batch.prototype.end = function(cb){
var self = this
, total = this.fns.length
, pending = total
, results = []
, errors = []
, cb = cb || noop
, fns = this.fns
, max = this.n
, throws = this.e
, index = 0
, done;
// empty
if (!fns.length) return cb(null, results);
// process
function next() {
var i = index++;
var fn = fns[i];
if (!fn) return;
var start = new Date;
try {
fn(callback);
} catch (err) {
callback(err);
}
function callback(err, res){
if (done) return;
if (err && throws) return done = true, cb(err);
var complete = total - pending + 1;
var end = new Date;
results[i] = res;
errors[i] = err;
self.emit('progress', {
index: i,
value: res,
error: err,
pending: pending,
total: total,
complete: complete,
percent: complete / total * 100 | 0,
start: start,
end: end,
duration: end - start
});
if (--pending) next()
else if(!throws) cb(errors, results);
else cb(null, results);
}
}
// concurrency
for (var i = 0; i < fns.length; i++) {
if (i == max) break;
next();
}
return this;
};
}, {"emitter":177}],
177: [function(require, module, exports) {
/**
* Expose `Emitter`.
*/
module.exports = Emitter;
/**
* Initialize a new `Emitter`.
*
* @api public
*/
function Emitter(obj) {
if (obj) return mixin(obj);
};
/**
* Mixin the emitter properties.
*
* @param {Object} obj
* @return {Object}
* @api private
*/
function mixin(obj) {
for (var key in Emitter.prototype) {
obj[key] = Emitter.prototype[key];
}
return obj;
}
/**
* Listen on the given `event` with `fn`.
*
* @param {String} event
* @param {Function} fn
* @return {Emitter}
* @api public
*/
Emitter.prototype.on =
Emitter.prototype.addEventListener = function(event, fn){
this._callbacks = this._callbacks || {};
(this._callbacks[event] = this._callbacks[event] || [])
.push(fn);
return this;
};
/**
* Adds an `event` listener that will be invoked a single
* time then automatically removed.
*
* @param {String} event
* @param {Function} fn
* @return {Emitter}
* @api public
*/
Emitter.prototype.once = function(event, fn){
var self = this;
this._callbacks = this._callbacks || {};
function on() {
self.off(event, on);
fn.apply(this, arguments);
}
on.fn = fn;
this.on(event, on);
return this;
};
/**
* Remove the given callback for `event` or all
* registered callbacks.
*
* @param {String} event
* @param {Function} fn
* @return {Emitter}
* @api public
*/
Emitter.prototype.off =
Emitter.prototype.removeListener =
Emitter.prototype.removeAllListeners =
Emitter.prototype.removeEventListener = function(event, fn){
this._callbacks = this._callbacks || {};
// all
if (0 == arguments.length) {
this._callbacks = {};
return this;
}
// specific event
var callbacks = this._callbacks[event];
if (!callbacks) return this;
// remove all handlers
if (1 == arguments.length) {
delete this._callbacks[event];
return this;
}
// remove specific handler
var cb;
for (var i = 0; i < callbacks.length; i++) {
cb = callbacks[i];
if (cb === fn || cb.fn === fn) {
callbacks.splice(i, 1);
break;
}
}
return this;
};
/**
* Emit `event` with the given args.
*
* @param {String} event
* @param {Mixed} ...
* @return {Emitter}
*/
Emitter.prototype.emit = function(event){
this._callbacks = this._callbacks || {};
var args = [].slice.call(arguments, 1)
, callbacks = this._callbacks[event];
if (callbacks) {
callbacks = callbacks.slice(0);
for (var i = 0, len = callbacks.length; i < len; ++i) {
callbacks[i].apply(this, args);
}
}
return this;
};
/**
* Return array of callbacks for `event`.
*
* @param {String} event
* @return {Array}
* @api public
*/
Emitter.prototype.listeners = function(event){
this._callbacks = this._callbacks || {};
return this._callbacks[event] || [];
};
/**
* Check if this emitter has `event` handlers.
*
* @param {String} event
* @return {Boolean}
* @api public
*/
Emitter.prototype.hasListeners = function(event){
return !! this.listeners(event).length;
};
}, {}],
49: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('_learnq');
var tick = require('next-tick');
var alias = require('alias');
/**
* Trait aliases.
*/
var aliases = {
id: '$id',
email: '$email',
firstName: '$first_name',
lastName: '$last_name',
phone: '$phone_number',
title: '$title'
};
/**
* Expose `Klaviyo` integration.
*/
var Klaviyo = module.exports = integration('Klaviyo')
.assumesPageview()
.global('_learnq')
.option('apiKey', '')
.tag('<script src="//a.klaviyo.com/media/js/learnmarklet.js">');
/**
* Initialize.
*
* https://www.klaviyo.com/docs/getting-started
*
* @param {Object} page
*/
Klaviyo.prototype.initialize = function(page){
var self = this;
push('account', this.options.apiKey);
this.load(function(){
tick(self.ready);
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
Klaviyo.prototype.loaded = function(){
return !! (window._learnq && window._learnq.push !== Array.prototype.push);
};
/**
* Identify.
*
* @param {Identify} identify
*/
Klaviyo.prototype.identify = function(identify){
var traits = identify.traits(aliases);
if (!traits.$id && !traits.$email) return;
push('identify', traits);
};
/**
* Group.
*
* @param {Group} group
*/
Klaviyo.prototype.group = function(group){
var props = group.properties();
if (!props.name) return;
push('identify', { $organization: props.name });
};
/**
* Track.
*
* @param {Track} track
*/
Klaviyo.prototype.track = function(track){
push('track', track.event(), track.properties({
revenue: '$value'
}));
};
}, {"analytics.js-integration":81,"global-queue":150,"next-tick":95,"alias":155}],
50: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
/**
* Expose `LeadLander` integration.
*/
var LeadLander = module.exports = integration('LeadLander')
.assumesPageview()
.global('llactid')
.global('trackalyzer')
.option('accountId', null)
.tag('<script src="http://t6.trackalyzer.com/trackalyze-nodoc.js">');
/**
* Initialize.
*
* @param {Object} page
*/
LeadLander.prototype.initialize = function(page){
window.llactid = this.options.accountId;
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
LeadLander.prototype.loaded = function(){
return !! window.trackalyzer;
};
}, {"analytics.js-integration":81}],
51: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var clone = require('clone');
var each = require('each');
var Identify = require('facade').Identify;
var when = require('when');
/**
* Expose `LiveChat` integration.
*/
var LiveChat = module.exports = integration('LiveChat')
.assumesPageview()
.global('__lc')
.global('__lc_inited')
.global('LC_API')
.global('LC_Invite')
.option('group', 0)
.option('license', '')
.tag('<script src="//cdn.livechatinc.com/tracking.js">');
/**
* Initialize.
*
* http://www.livechatinc.com/api/javascript-api
*
* @param {Object} page
*/
LiveChat.prototype.initialize = function(page){
var self = this;
var user = this.analytics.user();
var identify = new Identify({
userId: user.id(),
traits: user.traits()
});
window.__lc = clone(this.options);
window.__lc.visitor = {
name: identify.name(),
email: identify.email()
};
this.load(function(){
when(function(){ return self.loaded(); }, self.ready);
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
LiveChat.prototype.loaded = function(){
return !!(window.LC_API && window.LC_Invite);
};
/**
* Identify.
*
* @param {Identify} identify
*/
LiveChat.prototype.identify = function(identify){
var traits = identify.traits({ userId: 'User ID' });
window.LC_API.set_custom_variables(convert(traits));
};
/**
* Convert a traits object into the format LiveChat requires.
*
* @param {Object} traits
* @return {Array}
*/
function convert(traits){
var arr = [];
each(traits, function(key, value){
arr.push({ name: key, value: value });
});
return arr;
}
}, {"analytics.js-integration":81,"clone":154,"each":4,"facade":122,"when":121}],
52: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var Identify = require('facade').Identify;
var useHttps = require('use-https');
/**
* Expose `LuckyOrange` integration.
*/
var LuckyOrange = module.exports = integration('Lucky Orange')
.assumesPageview()
.global('_loq')
.global('__wtw_watcher_added')
.global('__wtw_lucky_site_id')
.global('__wtw_lucky_is_segment_io')
.global('__wtw_custom_user_data')
.option('siteId', null)
.tag('http', '<script src="http://www.luckyorange.com/w.js?{{ cache }}">')
.tag('https', '<script src="https://ssl.luckyorange.com/w.js?{{ cache }}">');
/**
* Initialize.
*
* @param {Object} page
*/
LuckyOrange.prototype.initialize = function(page){
var user = this.analytics.user();
window._loq || (window._loq = []);
window.__wtw_lucky_site_id = this.options.siteId;
this.identify(new Identify({
traits: user.traits(),
userId: user.id()
}));
var cache = Math.floor(new Date().getTime() / 60000);
var name = useHttps() ? 'https' : 'http';
this.load(name, { cache: cache }, this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
LuckyOrange.prototype.loaded = function(){
return !! window.__wtw_watcher_added;
};
/**
* Identify.
*
* @param {Identify} identify
*/
LuckyOrange.prototype.identify = function(identify){
var traits = identify.traits();
var email = identify.email();
var name = identify.name();
if (name) traits.name = name;
if (email) traits.email = email;
window.__wtw_custom_user_data = traits;
};
}, {"analytics.js-integration":81,"facade":122,"use-https":83}],
53: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var alias = require('alias');
/**
* Expose `Lytics` integration.
*/
var Lytics = module.exports = integration('Lytics')
.global('jstag')
.option('cid', '')
.option('cookie', 'seerid')
.option('delay', 2000)
.option('sessionTimeout', 1800)
.option('url', '//c.lytics.io')
.tag('<script src="//c.lytics.io/static/io.min.js">');
/**
* Options aliases.
*/
var aliases = {
sessionTimeout: 'sessecs'
};
/**
* Initialize.
*
* http://admin.lytics.io/doc#jstag
*
* @param {Object} page
*/
Lytics.prototype.initialize = function(page){
var options = alias(this.options, aliases);
window.jstag = (function(){var t = { _q: [], _c: options, ts: (new Date()).getTime() }; t.send = function(){this._q.push(['ready', 'send', Array.prototype.slice.call(arguments)]); return this; }; return t; })();
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Lytics.prototype.loaded = function(){
return !! (window.jstag && window.jstag.bind);
};
/**
* Page.
*
* @param {Page} page
*/
Lytics.prototype.page = function(page){
window.jstag.send(page.properties());
};
/**
* Idenfity.
*
* @param {Identify} identify
*/
Lytics.prototype.identify = function(identify){
var traits = identify.traits({ userId: '_uid' });
window.jstag.send(traits);
};
/**
* Track.
*
* @param {String} event
* @param {Object} properties (optional)
* @param {Object} options (optional)
*/
Lytics.prototype.track = function(track){
var props = track.properties();
props._e = track.event();
window.jstag.send(props);
};
}, {"analytics.js-integration":81,"alias":155}],
54: [function(require, module, exports) {
/**
* Module dependencies.
*/
var alias = require('alias');
var clone = require('clone');
var dates = require('convert-dates');
var integration = require('analytics.js-integration');
var is = require('is');
var iso = require('to-iso-string');
var indexof = require('indexof');
var del = require('obj-case').del;
var some = require('some');
/**
* Expose `Mixpanel` integration.
*/
var Mixpanel = module.exports = integration('Mixpanel')
.global('mixpanel')
.option('increments', [])
.option('cookieName', '')
.option('nameTag', true)
.option('pageview', false)
.option('people', false)
.option('token', '')
.option('trackAllPages', false)
.option('trackNamedPages', true)
.option('trackCategorizedPages', true)
.tag('<script src="//cdn.mxpnl.com/libs/mixpanel-2.2.min.js">');
/**
* Options aliases.
*/
var optionsAliases = {
cookieName: 'cookie_name'
};
/**
* Initialize.
*
* https://mixpanel.com/help/reference/javascript#installing
* https://mixpanel.com/help/reference/javascript-full-api-reference#mixpanel.init
*/
Mixpanel.prototype.initialize = function(){
(function(c, a){window.mixpanel = a; var b, d, h, e; a._i = []; a.init = function(b, c, f){function d(a, b){var c = b.split('.'); 2 == c.length && (a = a[c[0]], b = c[1]); a[b] = function(){a.push([b].concat(Array.prototype.slice.call(arguments, 0))); }; } var g = a; 'undefined' !== typeof f ? g = a[f] = [] : f = 'mixpanel'; g.people = g.people || []; h = ['disable', 'track', 'track_pageview', 'track_links', 'track_forms', 'register', 'register_once', 'unregister', 'identify', 'alias', 'name_tag', 'set_config', 'people.set', 'people.increment', 'people.track_charge', 'people.append']; for (e = 0; e < h.length; e++) d(g, h[e]); a._i.push([b, c, f]); }; a.__SV = 1.2; })(document, window.mixpanel || []);
this.options.increments = lowercase(this.options.increments);
var options = alias(this.options, optionsAliases);
window.mixpanel.init(options.token, options);
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Mixpanel.prototype.loaded = function(){
return !! (window.mixpanel && window.mixpanel.config);
};
/**
* Page.
*
* https://mixpanel.com/help/reference/javascript-full-api-reference#mixpanel.track_pageview
*
* @param {String} category (optional)
* @param {String} name (optional)
* @param {Object} properties (optional)
* @param {Object} options (optional)
*/
Mixpanel.prototype.page = function(page){
var category = page.category();
var name = page.fullName();
var opts = this.options;
// all pages
if (opts.trackAllPages) {
this.track(page.track());
}
// categorized pages
if (category && opts.trackCategorizedPages) {
this.track(page.track(category));
}
// named pages
if (name && opts.trackNamedPages) {
this.track(page.track(name));
}
};
/**
* Trait aliases.
*/
var traitAliases = {
created: '$created',
email: '$email',
firstName: '$first_name',
lastName: '$last_name',
lastSeen: '$last_seen',
name: '$name',
username: '$username',
phone: '$phone'
};
/**
* Identify.
*
* https://mixpanel.com/help/reference/javascript#super-properties
* https://mixpanel.com/help/reference/javascript#user-identity
* https://mixpanel.com/help/reference/javascript#storing-user-profiles
*
* @param {Identify} identify
*/
Mixpanel.prototype.identify = function(identify){
var username = identify.username();
var email = identify.email();
var id = identify.userId();
// id
if (id) window.mixpanel.identify(id);
// name tag
var nametag = email || username || id;
if (nametag) window.mixpanel.name_tag(nametag);
// traits
var traits = identify.traits(traitAliases);
if (traits.$created) del(traits, 'createdAt');
window.mixpanel.register(dates(traits, iso));
if (this.options.people) window.mixpanel.people.set(traits);
};
/**
* Track.
*
* https://mixpanel.com/help/reference/javascript#sending-events
* https://mixpanel.com/help/reference/javascript#tracking-revenue
*
* @param {Track} track
*/
Mixpanel.prototype.track = function(track){
var increments = this.options.increments;
var increment = track.event().toLowerCase();
var people = this.options.people;
var props = track.properties();
var revenue = track.revenue();
// delete mixpanel's reserved properties, so they don't conflict
delete props.distinct_id;
delete props.ip;
delete props.mp_name_tag;
delete props.mp_note;
delete props.token;
// convert arrays of objects to length, since mixpanel doesn't support object arrays
for (var key in props) {
var val = props[key];
if (is.array(val) && some(val, is.object)) props[key] = val.length;
}
// increment properties in mixpanel people
if (people && ~indexof(increments, increment)) {
window.mixpanel.people.increment(track.event());
window.mixpanel.people.set('Last ' + track.event(), new Date);
}
// track the event
props = dates(props, iso);
window.mixpanel.track(track.event(), props);
// track revenue specifically
if (revenue && people) {
window.mixpanel.people.track_charge(revenue);
}
};
/**
* Alias.
*
* https://mixpanel.com/help/reference/javascript#user-identity
* https://mixpanel.com/help/reference/javascript-full-api-reference#mixpanel.alias
*
* @param {Alias} alias
*/
Mixpanel.prototype.alias = function(alias){
var mp = window.mixpanel;
var to = alias.to();
if (mp.get_distinct_id && mp.get_distinct_id() === to) return;
// HACK: internal mixpanel API to ensure we don't overwrite
if (mp.get_property && mp.get_property('$people_distinct_id') === to) return;
// although undocumented, mixpanel takes an optional original id
mp.alias(to, alias.from());
};
/**
* Lowercase the given `arr`.
*
* @param {Array} arr
* @return {Array}
* @api private
*/
function lowercase(arr){
var ret = new Array(arr.length);
for (var i = 0; i < arr.length; ++i) {
ret[i] = String(arr[i]).toLowerCase();
}
return ret;
}
}, {"alias":155,"clone":154,"convert-dates":156,"analytics.js-integration":81,"is":84,"to-iso-string":153,"indexof":107,"obj-case":159,"some":178}],
178: [function(require, module, exports) {
/**
* some
*/
var some = [].some;
/**
* test whether some elements in
* the array pass the test implemented
* by `fn`.
*
* example:
*
* some([1, 'foo', 'bar'], function (el, i) {
* return 'string' == typeof el;
* });
* // > true
*
* @param {Array} arr
* @param {Function} fn
* @return {bool}
*/
module.exports = function (arr, fn) {
if (some) return some.call(arr, fn);
for (var i = 0, l = arr.length; i < l; ++i) {
if (fn(arr[i], i)) return true;
}
return false;
};
}, {}],
55: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var bind = require('bind');
var when = require('when');
var is = require('is');
/**
* Expose `Mojn`
*/
var Mojn = module.exports = integration('Mojn')
.option('customerCode', '')
.global('_mojnTrack')
.tag('<script src="https://track.idtargeting.com/{{ customerCode }}/track.js">');
/**
* Initialize.
*
* @param {Object} page
*/
Mojn.prototype.initialize = function(){
window._mojnTrack = window._mojnTrack || [];
window._mojnTrack.push({ cid: this.options.customerCode });
var loaded = bind(this, this.loaded);
var ready = this.ready;
this.load(function(){
when(loaded, ready);
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
Mojn.prototype.loaded = function(){
return is.object(window._mojnTrack);
};
/**
* Identify.
*
* @param {Identify} identify
*/
Mojn.prototype.identify = function(identify){
var email = identify.email();
if (!email) return;
var img = new Image();
img.src = '//matcher.idtargeting.com/analytics.gif?cid=' + this.options.customerCode + '&_mjnctid='+email;
img.width = 1;
img.height = 1;
return img;
};
/**
* Track.
*
* @param {Track} event
*/
Mojn.prototype.track = function(track){
var properties = track.properties();
var revenue = properties.revenue;
var currency = properties.currency || '';
var conv = currency + revenue;
if (!revenue) return;
window._mojnTrack.push({ conv: conv });
return conv;
};
}, {"analytics.js-integration":81,"bind":93,"when":121,"is":84}],
56: [function(require, module, exports) {
/**
* Module dependencies.
*/
var push = require('global-queue')('_mfq');
var integration = require('analytics.js-integration');
var each = require('each');
/**
* Expose `Mouseflow`.
*/
var Mouseflow = module.exports = integration('Mouseflow')
.assumesPageview()
.global('mouseflow')
.global('_mfq')
.option('apiKey', '')
.option('mouseflowHtmlDelay', 0)
.tag('<script src="//cdn.mouseflow.com/projects/{{ apiKey }}.js">');
/**
* Initalize.
*
* @param {Object} page
*/
Mouseflow.prototype.initialize = function(page){
window.mouseflowHtmlDelay = this.options.mouseflowHtmlDelay;
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Mouseflow.prototype.loaded = function(){
return !! window.mouseflow;
};
/**
* Page.
*
* http://mouseflow.zendesk.com/entries/22528817-Single-page-websites
*
* @param {Page} page
*/
Mouseflow.prototype.page = function(page){
if (!window.mouseflow) return;
if ('function' != typeof mouseflow.newPageView) return;
mouseflow.newPageView();
};
/**
* Identify.
*
* http://mouseflow.zendesk.com/entries/24643603-Custom-Variables-Tagging
*
* @param {Identify} identify
*/
Mouseflow.prototype.identify = function(identify){
set(identify.traits());
};
/**
* Track.
*
* http://mouseflow.zendesk.com/entries/24643603-Custom-Variables-Tagging
*
* @param {Track} track
*/
Mouseflow.prototype.track = function(track){
var props = track.properties();
props.event = track.event();
set(props);
};
/**
* Push each key and value in the given `obj` onto the queue.
*
* @param {Object} obj
*/
function set(obj){
each(obj, function(key, value){
push('setVariable', key, value);
});
}
}, {"global-queue":150,"analytics.js-integration":81,"each":4}],
57: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var useHttps = require('use-https');
var each = require('each');
var is = require('is');
/**
* Expose `MouseStats` integration.
*/
var MouseStats = module.exports = integration('MouseStats')
.assumesPageview()
.global('msaa')
.global('MouseStatsVisitorPlaybacks')
.option('accountNumber', '')
.tag('http', '<script src="http://www2.mousestats.com/js/{{ path }}.js?{{ cache }}">')
.tag('https', '<script src="https://ssl.mousestats.com/js/{{ path }}.js?{{ cache }}">');
/**
* Initialize.
*
* http://www.mousestats.com/docs/pages/allpages
*
* @param {Object} page
*/
MouseStats.prototype.initialize = function(page){
var number = this.options.accountNumber;
var path = number.slice(0,1) + '/' + number.slice(1,2) + '/' + number;
var cache = Math.floor(new Date().getTime() / 60000);
var name = useHttps() ? 'https' : 'http';
this.load(name, { path: path, cache: cache }, this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
MouseStats.prototype.loaded = function(){
return is.array(window.MouseStatsVisitorPlaybacks);
};
/**
* Identify.
*
* http://www.mousestats.com/docs/wiki/7/how-to-add-custom-data-to-visitor-playbacks
*
* @param {Identify} identify
*/
MouseStats.prototype.identify = function(identify){
each(identify.traits(), function (key, value) {
window.MouseStatsVisitorPlaybacks.customVariable(key, value);
});
};
}, {"analytics.js-integration":81,"use-https":83,"each":4,"is":84}],
58: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('__nls');
/**
* Expose `Navilytics` integration.
*/
var Navilytics = module.exports = integration('Navilytics')
.assumesPageview()
.global('__nls')
.option('memberId', '')
.option('projectId', '')
.tag('<script src="//www.navilytics.com/nls.js?mid={{ memberId }}&pid={{ projectId }}">');
/**
* Initialize.
*
* https://www.navilytics.com/member/code_settings
*
* @param {Object} page
*/
Navilytics.prototype.initialize = function(page){
window.__nls = window.__nls || [];
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Navilytics.prototype.loaded = function(){
return !! (window.__nls && [].push != window.__nls.push);
};
/**
* Track.
*
* https://www.navilytics.com/docs#tags
*
* @param {Track} track
*/
Navilytics.prototype.track = function(track){
push('tagRecording', track.event());
};
}, {"analytics.js-integration":81,"global-queue":150}],
59: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var https = require('use-https');
var tick = require('next-tick');
/**
* Expose `Olark` integration.
*/
var Olark = module.exports = integration('Olark')
.assumesPageview()
.global('olark')
.option('identify', true)
.option('page', true)
.option('siteId', '')
.option('groupId', '')
.option('track', false);
/**
* Initialize.
*
* http://www.olark.com/documentation
* https://www.olark.com/documentation/javascript/api.chat.setOperatorGroup
*
* @param {Facade} page
*/
Olark.prototype.initialize = function(page){
var self = this;
this.load(function(){
tick(self.ready);
});
// assign chat to a specific site
var groupId = this.options.groupId;
if (groupId) api('chat.setOperatorGroup', { group: groupId });
// keep track of the widget's open state
api('box.onExpand', function(){ self._open = true; });
api('box.onShrink', function(){ self._open = false; });
};
/**
* Loaded?
*
* @return {Boolean}
*/
Olark.prototype.loaded = function(){
return !! window.olark;
};
/**
* Load.
*
* @param {Function} callback
*/
Olark.prototype.load = function(callback){
var el = document.getElementById('olark');
window.olark||(function(c){var f=window,d=document,l=https()?"https:":"http:",z=c.name,r="load";var nt=function(){f[z]=function(){(a.s=a.s||[]).push(arguments)};var a=f[z]._={},q=c.methods.length;while (q--) {(function(n){f[z][n]=function(){f[z]("call",n,arguments)}})(c.methods[q])}a.l=c.loader;a.i=nt;a.p={ 0:+new Date() };a.P=function(u){a.p[u]=new Date()-a.p[0]};function s(){a.P(r);f[z](r)}f.addEventListener?f.addEventListener(r,s,false):f.attachEvent("on"+r,s);var ld=function(){function p(hd){hd="head";return ["<",hd,"></",hd,"><",i,' onl' + 'oad="var d=',g,";d.getElementsByTagName('head')[0].",j,"(d.",h,"('script')).",k,"='",l,"//",a.l,"'",'"',"></",i,">"].join("")}var i="body",m=d[i];if (!m) {return setTimeout(ld,100)}a.P(1);var j="appendChild",h="createElement",k="src",n=d[h]("div"),v=n[j](d[h](z)),b=d[h]("iframe"),g="document",e="domain",o;n.style.display="none";m.insertBefore(n,m.firstChild).id=z;b.frameBorder="0";b.id=z+"-loader";if (/MSIE[ ]+6/.test(navigator.userAgent)) {b.src="javascript:false"}b.allowTransparency="true";v[j](b);try {b.contentWindow[g].open()}catch (w) {c[e]=d[e];o="javascript:var d="+g+".open();d.domain='"+d.domain+"';";b[k]=o+"void(0);"}try {var t=b.contentWindow[g];t.write(p());t.close()}catch (x) {b[k]=o+'d.write("'+p().replace(/"/g,String.fromCharCode(92)+'"')+'");d.close();'}a.P(2)};ld()};nt()})({ loader: "static.olark.com/jsclient/loader0.js", name:"olark", methods:["configure","extend","declare","identify"] });
window.olark.identify(this.options.siteId);
callback();
};
/**
* Page.
*
* @param {Facade} page
*/
Olark.prototype.page = function(page){
if (!this.options.page) return;
var props = page.properties();
var name = page.fullName();
if (!name && !props.url) return;
name = name ? name + ' page' : props.url;
this.notify('looking at ' + name);
};
/**
* Identify.
*
* @param {Facade} identify
*/
Olark.prototype.identify = function(identify){
if (!this.options.identify) return;
var username = identify.username();
var traits = identify.traits();
var id = identify.userId();
var email = identify.email();
var phone = identify.phone();
var name = identify.name() || identify.firstName();
if (traits) api('visitor.updateCustomFields', traits);
if (email) api('visitor.updateEmailAddress', { emailAddress: email });
if (phone) api('visitor.updatePhoneNumber', { phoneNumber: phone });
if (name) api('visitor.updateFullName', { fullName: name });
// figure out best nickname
var nickname = name || email || username || id;
if (name && email) nickname += ' (' + email + ')';
if (nickname) api('chat.updateVisitorNickname', { snippet: nickname });
};
/**
* Track.
*
* @param {Facade} track
*/
Olark.prototype.track = function(track){
if (!this.options.track) return;
this.notify('visitor triggered "' + track.event() + '"');
};
/**
* Send a notification `message` to the operator, only when a chat is active and
* when the chat is open.
*
* @param {String} message
*/
Olark.prototype.notify = function(message){
if (!this._open) return;
// lowercase since olark does
message = message.toLowerCase();
api('visitor.getDetails', function(data){
if (!data || !data.isConversing) return;
api('chat.sendNotificationToOperator', { body: message });
});
};
/**
* Helper for Olark API calls.
*
* @param {String} action
* @param {Object} value
*/
function api(action, value) {
window.olark('api.' + action, value);
}
}, {"analytics.js-integration":81,"use-https":83,"next-tick":95}],
60: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('optimizely');
var callback = require('callback');
var tick = require('next-tick');
var bind = require('bind');
var each = require('each');
/**
* Expose `Optimizely` integration.
*/
var Optimizely = module.exports = integration('Optimizely')
.option('variations', true)
.option('trackNamedPages', true)
.option('trackCategorizedPages', true);
/**
* Initialize.
*
* https://www.optimizely.com/docs/api#function-calls
*/
Optimizely.prototype.initialize = function(){
if (this.options.variations) {
var self = this;
tick(function(){
self.replay();
});
}
this.ready();
};
/**
* Track.
*
* https://www.optimizely.com/docs/api#track-event
*
* @param {Track} track
*/
Optimizely.prototype.track = function(track){
var props = track.properties();
if (props.revenue) props.revenue *= 100;
push('trackEvent', track.event(), props);
};
/**
* Page.
*
* https://www.optimizely.com/docs/api#track-event
*
* @param {Page} page
*/
Optimizely.prototype.page = function(page){
var category = page.category();
var name = page.fullName();
var opts = this.options;
// categorized pages
if (category && opts.trackCategorizedPages) {
this.track(page.track(category));
}
// named pages
if (name && opts.trackNamedPages) {
this.track(page.track(name));
}
};
/**
* Replay experiment data as traits to other enabled providers.
*
* https://www.optimizely.com/docs/api#data-object
*/
Optimizely.prototype.replay = function(){
if (!window.optimizely) return; // in case the snippet isnt on the page
var data = window.optimizely.data;
if (!data) return;
var experiments = data.experiments;
var map = data.state.variationNamesMap;
var traits = {};
each(map, function(experimentId, variation){
var experiment = experiments[experimentId].name;
traits['Experiment: ' + experiment] = variation;
});
this.analytics.identify(traits);
};
}, {"analytics.js-integration":81,"global-queue":150,"callback":86,"next-tick":95,"bind":93,"each":4}],
61: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
/**
* Expose `PerfectAudience` integration.
*/
var PerfectAudience = module.exports = integration('Perfect Audience')
.assumesPageview()
.global('_pa')
.option('siteId', '')
.tag('<script src="//tag.perfectaudience.com/serve/{{ siteId }}.js">');
/**
* Initialize.
*
* https://www.perfectaudience.com/docs#javascript_api_autoopen
*
* @param {Object} page
*/
PerfectAudience.prototype.initialize = function(page){
window._pa = window._pa || {};
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
PerfectAudience.prototype.loaded = function(){
return !! (window._pa && window._pa.track);
};
/**
* Track.
*
* @param {Track} event
*/
PerfectAudience.prototype.track = function(track){
window._pa.track(track.event(), track.properties());
};
}, {"analytics.js-integration":81}],
62: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('_prum');
var date = require('load-date');
/**
* Expose `Pingdom` integration.
*/
var Pingdom = module.exports = integration('Pingdom')
.assumesPageview()
.global('_prum')
.global('PRUM_EPISODES')
.option('id', '')
.tag('<script src="//rum-static.pingdom.net/prum.min.js">');
/**
* Initialize.
*
* @param {Object} page
*/
Pingdom.prototype.initialize = function(page){
window._prum = window._prum || [];
push('id', this.options.id);
push('mark', 'firstbyte', date.getTime());
var self = this;
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Pingdom.prototype.loaded = function(){
return !! (window._prum && window._prum.push !== Array.prototype.push);
};
}, {"analytics.js-integration":81,"global-queue":150,"load-date":151}],
63: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('_paq');
var each = require('each');
/**
* Expose `Piwik` integration.
*/
var Piwik = module.exports = integration('Piwik')
.global('_paq')
.option('url', null)
.option('siteId', '')
.mapping('goals')
.tag('<script src="{{ url }}/piwik.js">');
/**
* Initialize.
*
* http://piwik.org/docs/javascript-tracking/#toc-asynchronous-tracking
*/
Piwik.prototype.initialize = function(){
window._paq = window._paq || [];
push('setSiteId', this.options.siteId);
push('setTrackerUrl', this.options.url + '/piwik.php');
push('enableLinkTracking');
this.load(this.ready);
};
/**
* Check if Piwik is loaded
*/
Piwik.prototype.loaded = function(){
return !! (window._paq && window._paq.push != [].push);
};
/**
* Page
*
* @param {Page} page
*/
Piwik.prototype.page = function(page){
push('trackPageView');
};
/**
* Track.
*
* @param {Track} track
*/
Piwik.prototype.track = function(track){
var goals = this.goals(track.event());
var revenue = track.revenue() || 0;
each(goals, function(goal){
push('trackGoal', goal, revenue);
});
};
}, {"analytics.js-integration":81,"global-queue":150,"each":4}],
64: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var convertDates = require('convert-dates');
var push = require('global-queue')('_lnq');
var alias = require('alias');
/**
* Expose `Preact` integration.
*/
var Preact = module.exports = integration('Preact')
.assumesPageview()
.global('_lnq')
.option('projectCode', '')
.tag('<script src="//d2bbvl6dq48fa6.cloudfront.net/js/ln-2.4.min.js">');
/**
* Initialize.
*
* http://www.preact.io/api/javascript
*
* @param {Object} page
*/
Preact.prototype.initialize = function(page){
window._lnq = window._lnq || [];
push('_setCode', this.options.projectCode);
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Preact.prototype.loaded = function(){
return !! (window._lnq && window._lnq.push !== Array.prototype.push);
};
/**
* Identify.
*
* @param {Identify} identify
*/
Preact.prototype.identify = function(identify){
if (!identify.userId()) return;
var traits = identify.traits({ created: 'created_at' });
traits = convertDates(traits, convertDate);
push('_setPersonData', {
name: identify.name(),
email: identify.email(),
uid: identify.userId(),
properties: traits
});
};
/**
* Group.
*
* @param {String} id
* @param {Object} properties (optional)
* @param {Object} options (optional)
*/
Preact.prototype.group = function(group){
if (!group.groupId()) return;
push('_setAccount', group.traits());
};
/**
* Track.
*
* @param {Track} track
*/
Preact.prototype.track = function(track){
var props = track.properties();
var revenue = track.revenue();
var event = track.event();
var special = { name: event };
if (revenue) {
special.revenue = revenue * 100;
delete props.revenue;
}
if (props.note) {
special.note = props.note;
delete props.note;
}
push('_logEvent', special, props);
};
/**
* Convert a `date` to a format Preact supports.
*
* @param {Date} date
* @return {Number}
*/
function convertDate(date){
return Math.floor(date / 1000);
}
}, {"analytics.js-integration":81,"convert-dates":156,"global-queue":150,"alias":155}],
65: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('_kiq');
var Facade = require('facade');
var Identify = Facade.Identify;
var bind = require('bind');
var when = require('when');
/**
* Expose `Qualaroo` integration.
*/
var Qualaroo = module.exports = integration('Qualaroo')
.assumesPageview()
.global('_kiq')
.option('customerId', '')
.option('siteToken', '')
.option('track', false)
.tag('<script src="//s3.amazonaws.com/ki.js/{{ customerId }}/{{ siteToken }}.js">');
/**
* Initialize.
*
* @param {Object} page
*/
Qualaroo.prototype.initialize = function(page){
window._kiq = window._kiq || [];
var loaded = bind(this, this.loaded);
var ready = this.ready;
this.load(function(){
when(loaded, ready);
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
Qualaroo.prototype.loaded = function(){
return !! (window._kiq && window._kiq.push !== Array.prototype.push);
};
/**
* Identify.
*
* http://help.qualaroo.com/customer/portal/articles/731085-identify-survey-nudge-takers
* http://help.qualaroo.com/customer/portal/articles/731091-set-additional-user-properties
*
* @param {Identify} identify
*/
Qualaroo.prototype.identify = function(identify){
var traits = identify.traits();
var id = identify.userId();
var email = identify.email();
if (email) id = email;
if (id) push('identify', id);
if (traits) push('set', traits);
};
/**
* Track.
*
* @param {String} event
* @param {Object} properties (optional)
* @param {Object} options (optional)
*/
Qualaroo.prototype.track = function(track){
if (!this.options.track) return;
var event = track.event();
var traits = {};
traits['Triggered: ' + event] = true;
this.identify(new Identify({ traits: traits }));
};
}, {"analytics.js-integration":81,"global-queue":150,"facade":122,"bind":93,"when":121}],
66: [function(require, module, exports) {
/**
* Module dependencies.
*/
var push = require('global-queue')('_qevents', { wrap: false });
var integration = require('analytics.js-integration');
var useHttps = require('use-https');
/**
* Expose `Quantcast` integration.
*/
var Quantcast = module.exports = integration('Quantcast')
.assumesPageview()
.global('_qevents')
.global('__qc')
.option('pCode', null)
.option('advertise', false)
.tag('http', '<script src="http://edge.quantserve.com/quant.js">')
.tag('https', '<script src="https://secure.quantserve.com/quant.js">');
/**
* Initialize.
*
* https://www.quantcast.com/learning-center/guides/using-the-quantcast-asynchronous-tag/
* https://www.quantcast.com/help/cross-platform-audience-measurement-guide/
*
* @param {Page} page
*/
Quantcast.prototype.initialize = function(page){
window._qevents = window._qevents || [];
var opts = this.options;
var settings = { qacct: opts.pCode };
var user = this.analytics.user();
if (user.id()) settings.uid = user.id();
if (page) {
settings.labels = this.labels('page', page.category(), page.name());
}
push(settings);
var name = useHttps() ? 'https' : 'http';
this.load(name, this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Quantcast.prototype.loaded = function(){
return !! window.__qc;
};
/**
* Page.
*
* https://cloudup.com/cBRRFAfq6mf
*
* @param {Page} page
*/
Quantcast.prototype.page = function(page){
var category = page.category();
var name = page.name();
var settings = {
event: 'refresh',
labels: this.labels('page', category, name),
qacct: this.options.pCode,
};
var user = this.analytics.user();
if (user.id()) settings.uid = user.id();
push(settings);
};
/**
* Identify.
*
* https://www.quantcast.com/help/cross-platform-audience-measurement-guide/
*
* @param {String} id (optional)
*/
Quantcast.prototype.identify = function(identify){
// edit the initial quantcast settings
// TODO: could be done in a cleaner way
var id = identify.userId();
if (id) {
window._qevents[0] = window._qevents[0] || {};
window._qevents[0].uid = id;
}
};
/**
* Track.
*
* https://cloudup.com/cBRRFAfq6mf
*
* @param {Track} track
*/
Quantcast.prototype.track = function(track){
var name = track.event();
var revenue = track.revenue();
var settings = {
event: 'click',
labels: this.labels('event', name),
qacct: this.options.pCode
};
var user = this.analytics.user();
if (null != revenue) settings.revenue = (revenue+''); // convert to string
if (user.id()) settings.uid = user.id();
push(settings);
};
/**
* Completed Order.
*
* @param {Track} track
* @api private
*/
Quantcast.prototype.completedOrder = function(track){
var name = track.event();
var revenue = track.total();
var labels = this.labels('event', name);
var category = track.category();
if (this.options.advertise && category) {
labels += ',' + this.labels('pcat', category);
}
var settings = {
event: 'refresh', // the example Quantcast sent has completed order send refresh not click
labels: labels,
revenue: (revenue+''), // convert to string
orderid: track.orderId(),
qacct: this.options.pCode
};
push(settings);
};
/**
* Generate quantcast labels.
*
* Example:
*
* options.advertise = false;
* labels('event', 'my event');
* // => "event.my event"
*
* options.advertise = true;
* labels('event', 'my event');
* // => "_fp.event.my event"
*
* @param {String} type
* @param {String} ...
* @return {String}
* @api private
*/
Quantcast.prototype.labels = function(type){
var args = [].slice.call(arguments, 1);
var advertise = this.options.advertise;
var ret = [];
if (advertise && 'page' == type) type = 'event';
if (advertise) type = '_fp.' + type;
for (var i = 0; i < args.length; ++i) {
if (null == args[i]) continue;
var value = String(args[i]);
ret.push(value.replace(/,/g, ';'));
}
ret = advertise ? ret.join(' ') : ret.join('.');
return [type, ret].join('.');
};
}, {"global-queue":150,"analytics.js-integration":81,"use-https":83}],
67: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var extend = require('extend');
var is = require('is');
/**
* Expose `Rollbar` integration.
*/
var RollbarIntegration = module.exports = integration('Rollbar')
.global('Rollbar')
.option('identify', true)
.option('accessToken', '')
.option('environment', 'unknown')
.option('captureUncaught', true);
/**
* Initialize.
*
* @param {Object} page
*/
RollbarIntegration.prototype.initialize = function(page){
var _rollbarConfig = this.config = {
accessToken: this.options.accessToken,
captureUncaught: this.options.captureUncaught,
payload: {
environment: this.options.environment
}
};
(function(a){function b(b){this.shimId=++g,this.notifier=null,this.parentShim=b,this.logger=function(){},a.console&&void 0 === a.console.shimId&&(this.logger=a.console.log)}function c(b,c,d){!d[4]&&a._rollbarWrappedError&&(d[4]=a._rollbarWrappedError,a._rollbarWrappedError=null),b.uncaughtError.apply(b,d),c&&c.apply(a,d)}function d(c){var d=b;return f(function(){if (this.notifier)return this.notifier[c].apply(this.notifier,arguments);var b=this,e="scope"===c;e&&(b=new d(this));var f=Array.prototype.slice.call(arguments,0),g={ shim:b, method:c, args:f, ts:new Date };return a._rollbarShimQueue.push(g),e?b:void 0})}function e(a,b){if (b.hasOwnProperty&&b.hasOwnProperty("addEventListener")){var c=b.addEventListener;b.addEventListener=function(b,d,e){c.call(this,b,a.wrap(d),e)};var d=b.removeEventListener;b.removeEventListener=function(a,b,c){d.call(this,a,b._wrapped||b,c)}}}function f(a,b){return b=b||this.logger,function(){try {return a.apply(this,arguments)} catch (c) {b("Rollbar internal error:",c)}}}var g=0;b.init=function(a,d){var g=d.globalAlias||"Rollbar";if ("object"==typeof a[g])return a[g];a._rollbarShimQueue=[],a._rollbarWrappedError=null,d=d||{};var h=new b;return f(function(){if (h.configure(d),d.captureUncaught){var b=a.onerror;a.onerror=function(){var a=Array.prototype.slice.call(arguments,0);c(h,b,a)};var f,i,j=["EventTarget","Window","Node","ApplicationCache","AudioTrackList","ChannelMergerNode","CryptoOperation","EventSource","FileReader","HTMLUnknownElement","IDBDatabase","IDBRequest","IDBTransaction","KeyOperation","MediaController","MessagePort","ModalWindow","Notification","SVGElementInstance","Screen","TextTrack","TextTrackCue","TextTrackList","WebSocket","WebSocketWorker","Worker","XMLHttpRequest","XMLHttpRequestEventTarget","XMLHttpRequestUpload"];for (f=0;f<j.length;++f)i=j[f],a[i]&&a[i].prototype&&e(h,a[i].prototype)}return a[g]=h,h},h.logger)()},b.prototype.loadFull=function(a,b,c,d,e){var g=f(function(){var a=b.createElement("script"),e=b.getElementsByTagName("script")[0];a.src=d.rollbarJsUrl,a.async=!c,a.onload=h,e.parentNode.insertBefore(a,e)},this.logger),h=f(function(){var b;if (void 0===a._rollbarPayloadQueue){var c,d,f,g;for (b=new Error("rollbar.js did not load");c=a._rollbarShimQueue.shift();)for (f=c.args,g=0;g<f.length;++g)if (d=f[g],"function"==typeof d){d(b);break}}e&&e(b)},this.logger);f(function(){c?g():a.addEventListener?a.addEventListener("load",g,!1):a.attachEvent("onload",g)},this.logger)()},b.prototype.wrap=function(b){if ("function"!=typeof b)return b;if (b._isWrap)return b;if (!b._wrapped){b._wrapped=function(){try {return b.apply(this,arguments)} catch (c) {throw a._rollbarWrappedError=c,c}},b._wrapped._isWrap=!0;for (var c in b)b.hasOwnProperty(c)&&(b._wrapped[c]=b[c])}return b._wrapped};for (var h="log,debug,info,warn,warning,error,critical,global,configure,scope,uncaughtError".split(","),i=0;i<h.length;++i)b.prototype[h[i]]=d(h[i]);var j="//d37gvrvc0wt4s1.cloudfront.net/js/v1.0/rollbar.min.js";_rollbarConfig.rollbarJsUrl=_rollbarConfig.rollbarJsUrl||j,b.init(a,_rollbarConfig)})(window,document);
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
RollbarIntegration.prototype.loaded = function(){
return is.object(window.Rollbar) && null == window.Rollbar.shimId;
};
/**
* Load.
*
* @param {Function} callback
*/
RollbarIntegration.prototype.load = function(callback){
window.Rollbar.loadFull(window, document, true, this.config, callback);
};
/**
* Identify.
*
* @param {Identify} identify
*/
RollbarIntegration.prototype.identify = function(identify){
// do stuff with `id` or `traits`
if (!this.options.identify) return;
// Don't allow identify without a user id
var uid = identify.userId();
if (uid === null || uid === undefined) return;
var rollbar = window.Rollbar;
var person = { id: uid };
extend(person, identify.traits());
rollbar.configure({ payload: { person: person }});
};
}, {"analytics.js-integration":81,"extend":120,"is":84}],
68: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
/**
* Expose `SaaSquatch` integration.
*/
var SaaSquatch = module.exports = integration('SaaSquatch')
.option('tenantAlias', '')
.global('_sqh')
.tag('<script src="//d2rcp9ak152ke1.cloudfront.net/assets/javascripts/squatch.min.js">');
/**
* Initialize.
*
* @param {Page} page
*/
SaaSquatch.prototype.initialize = function(page){
window._sqh = window._sqh || [];
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
SaaSquatch.prototype.loaded = function(){
return window._sqh && window._sqh.push != [].push;
};
/**
* Identify.
*
* @param {Facade} identify
*/
SaaSquatch.prototype.identify = function(identify){
var sqh = window._sqh;
var accountId = identify.proxy('traits.accountId');
var image = identify.proxy('traits.referralImage');
var opts = identify.options(this.name);
var id = identify.userId();
var email = identify.email();
if (!(id || email)) return;
if (this.called) return;
var init = {
tenant_alias: this.options.tenantAlias,
first_name: identify.firstName(),
last_name: identify.lastName(),
user_image: identify.avatar(),
email: email,
user_id: id,
};
if (accountId) init.account_id = accountId;
if (opts.checksum) init.checksum = opts.checksum;
if (image) init.fb_share_image = image;
sqh.push(['init', init]);
this.called = true;
this.load();
};
}, {"analytics.js-integration":81}],
69: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var is = require('is');
/**
* Expose `Sentry` integration.
*/
var Sentry = module.exports = integration('Sentry')
.global('Raven')
.option('config', '')
.tag('<script src="//cdn.ravenjs.com/1.1.10/native/raven.min.js">');
/**
* Initialize.
*
* http://raven-js.readthedocs.org/en/latest/config/index.html
*/
Sentry.prototype.initialize = function(){
var config = this.options.config;
var self = this;
this.load(function(){
// for now, raven basically requires `install` to be called
// https://github.com/getsentry/raven-js/blob/master/src/raven.js#L113
window.Raven.config(config).install();
self.ready();
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
Sentry.prototype.loaded = function(){
return is.object(window.Raven);
};
/**
* Identify.
*
* @param {Identify} identify
*/
Sentry.prototype.identify = function(identify){
window.Raven.setUser(identify.traits());
};
}, {"analytics.js-integration":81,"is":84}],
70: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var is = require('is');
/**
* Expose `SnapEngage` integration.
*/
var SnapEngage = module.exports = integration('SnapEngage')
.assumesPageview()
.global('SnapABug')
.option('apiKey', '')
.tag('<script src="//commondatastorage.googleapis.com/code.snapengage.com/js/{{ apiKey }}.js">');
/**
* Initialize.
*
* http://help.snapengage.com/installation-guide-getting-started-in-a-snap/
*
* @param {Object} page
*/
SnapEngage.prototype.initialize = function(page){
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
SnapEngage.prototype.loaded = function(){
return is.object(window.SnapABug);
};
/**
* Identify.
*
* @param {Identify} identify
*/
SnapEngage.prototype.identify = function(identify){
var email = identify.email();
if (!email) return;
window.SnapABug.setUserEmail(email);
};
}, {"analytics.js-integration":81,"is":84}],
71: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var bind = require('bind');
var when = require('when');
/**
* Expose `Spinnakr` integration.
*/
var Spinnakr = module.exports = integration('Spinnakr')
.assumesPageview()
.global('_spinnakr_site_id')
.global('_spinnakr')
.option('siteId', '')
.tag('<script src="//d3ojzyhbolvoi5.cloudfront.net/js/so.js">');
/**
* Initialize.
*
* @param {Object} page
*/
Spinnakr.prototype.initialize = function(page){
window._spinnakr_site_id = this.options.siteId;
var loaded = bind(this, this.loaded);
var ready = this.ready;
this.load(function(){
when(loaded, ready);
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
Spinnakr.prototype.loaded = function(){
return !! window._spinnakr;
};
}, {"analytics.js-integration":81,"bind":93,"when":121}],
72: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var slug = require('slug');
var push = require('global-queue')('_tsq');
/**
* Expose `Tapstream` integration.
*/
var Tapstream = module.exports = integration('Tapstream')
.assumesPageview()
.global('_tsq')
.option('accountName', '')
.option('trackAllPages', true)
.option('trackNamedPages', true)
.option('trackCategorizedPages', true)
.tag('<script src="//cdn.tapstream.com/static/js/tapstream.js">');
/**
* Initialize.
*
* @param {Object} page
*/
Tapstream.prototype.initialize = function(page){
window._tsq = window._tsq || [];
push('setAccountName', this.options.accountName);
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Tapstream.prototype.loaded = function(){
return !! (window._tsq && window._tsq.push !== Array.prototype.push);
};
/**
* Page.
*
* @param {Page} page
*/
Tapstream.prototype.page = function(page){
var category = page.category();
var opts = this.options;
var name = page.fullName();
// all pages
if (opts.trackAllPages) {
this.track(page.track());
}
// named pages
if (name && opts.trackNamedPages) {
this.track(page.track(name));
}
// categorized pages
if (category && opts.trackCategorizedPages) {
this.track(page.track(category));
}
};
/**
* Track.
*
* @param {Track} track
*/
Tapstream.prototype.track = function(track){
var props = track.properties();
push('fireHit', slug(track.event()), [props.url]); // needs events as slugs
};
}, {"analytics.js-integration":81,"slug":91,"global-queue":150}],
73: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var alias = require('alias');
var clone = require('clone');
/**
* Expose `Trakio` integration.
*/
var Trakio = module.exports = integration('trak.io')
.assumesPageview()
.global('trak')
.option('token', '')
.option('trackNamedPages', true)
.option('trackCategorizedPages', true)
.tag('<script src="//d29p64779x43zo.cloudfront.net/v1/trak.io.min.js">');
/**
* Options aliases.
*/
var optionsAliases = {
initialPageview: 'auto_track_page_view'
};
/**
* Initialize.
*
* https://docs.trak.io
*
* @param {Object} page
*/
Trakio.prototype.initialize = function(page){
var options = this.options;
window.trak = window.trak || [];
window.trak.io = window.trak.io || {};
window.trak.push = window.trak.push || function(){};
window.trak.io.load = window.trak.io.load || function(e){var r = function(e){return function(){window.trak.push([e].concat(Array.prototype.slice.call(arguments,0))); }; } ,i=["initialize","identify","track","alias","channel","source","host","protocol","page_view"]; for (var s=0;s<i.length;s++) window.trak.io[i[s]]=r(i[s]); window.trak.io.initialize.apply(window.trak.io,arguments); };
window.trak.io.load(options.token, alias(options, optionsAliases));
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Trakio.prototype.loaded = function(){
return !! (window.trak && window.trak.loaded);
};
/**
* Page.
*
* @param {Page} page
*/
Trakio.prototype.page = function(page){
var category = page.category();
var props = page.properties();
var name = page.fullName();
window.trak.io.page_view(props.path, name || props.title);
// named pages
if (name && this.options.trackNamedPages) {
this.track(page.track(name));
}
// categorized pages
if (category && this.options.trackCategorizedPages) {
this.track(page.track(category));
}
};
/**
* Trait aliases.
*
* http://docs.trak.io/properties.html#special
*/
var traitAliases = {
avatar: 'avatar_url',
firstName: 'first_name',
lastName: 'last_name'
};
/**
* Identify.
*
* @param {Identify} identify
*/
Trakio.prototype.identify = function(identify){
var traits = identify.traits(traitAliases);
var id = identify.userId();
if (id) {
window.trak.io.identify(id, traits);
} else {
window.trak.io.identify(traits);
}
};
/**
* Group.
*
* @param {String} id (optional)
* @param {Object} properties (optional)
* @param {Object} options (optional)
*
* TODO: add group
* TODO: add `trait.company/organization` from trak.io docs http://docs.trak.io/properties.html#special
*/
/**
* Track.
*
* @param {Track} track
*/
Trakio.prototype.track = function(track){
window.trak.io.track(track.event(), track.properties());
};
/**
* Alias.
*
* @param {Alias} alias
*/
Trakio.prototype.alias = function(alias){
if (!window.trak.io.distinct_id) return;
var from = alias.from();
var to = alias.to();
if (to === window.trak.io.distinct_id()) return;
if (from) {
window.trak.io.alias(from, to);
} else {
window.trak.io.alias(to);
}
};
}, {"analytics.js-integration":81,"alias":155,"clone":154}],
74: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var each = require('each');
/**
* HOP.
*/
var has = Object.prototype.hasOwnProperty;
/**
* Expose `TwitterAds`.
*/
var TwitterAds = module.exports = integration('Twitter Ads')
.option('page', '')
.tag('<img src="//analytics.twitter.com/i/adsct?txn_id={{ pixelId }}&p_id=Twitter"/>')
.mapping('events');
/**
* Initialize.
*
* @param {Object} page
*/
TwitterAds.prototype.initialize = function(){
this.ready();
};
/**
* Page.
*
* @param {Page} page
*/
TwitterAds.prototype.page = function(page){
if (this.options.page) {
this.load({ pixelId: this.options.page });
}
};
/**
* Track.
*
* @param {Track} track
*/
TwitterAds.prototype.track = function(track){
var events = this.events(track.event());
var self = this;
each(events, function(pixelId){
self.load({ pixelId: pixelId });
});
};
}, {"analytics.js-integration":81,"each":4}],
75: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('UserVoice');
var convertDates = require('convert-dates');
var unix = require('to-unix-timestamp');
var alias = require('alias');
var clone = require('clone');
/**
* Expose `UserVoice` integration.
*/
var UserVoice = module.exports = integration('UserVoice')
.assumesPageview()
.global('UserVoice')
.global('showClassicWidget')
.option('apiKey', '')
.option('classic', false)
.option('forumId', null)
.option('showWidget', true)
.option('mode', 'contact')
.option('accentColor', '#448dd6')
.option('smartvote', true)
.option('trigger', null)
.option('triggerPosition', 'bottom-right')
.option('triggerColor', '#ffffff')
.option('triggerBackgroundColor', 'rgba(46, 49, 51, 0.6)')
// BACKWARDS COMPATIBILITY: classic options
.option('classicMode', 'full')
.option('primaryColor', '#cc6d00')
.option('linkColor', '#007dbf')
.option('defaultMode', 'support')
.option('tabLabel', 'Feedback & Support')
.option('tabColor', '#cc6d00')
.option('tabPosition', 'middle-right')
.option('tabInverted', false)
.tag('<script src="//widget.uservoice.com/{{ apiKey }}.js">');
/**
* When in "classic" mode, on `construct` swap all of the method to point to
* their classic counterparts.
*/
UserVoice.on('construct', function(integration){
if (!integration.options.classic) return;
integration.group = undefined;
integration.identify = integration.identifyClassic;
integration.initialize = integration.initializeClassic;
});
/**
* Initialize.
*
* @param {Object} page
*/
UserVoice.prototype.initialize = function(page){
var options = this.options;
var opts = formatOptions(options);
push('set', opts);
push('autoprompt', {});
if (options.showWidget) {
options.trigger
? push('addTrigger', options.trigger, opts)
: push('addTrigger', opts);
}
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
UserVoice.prototype.loaded = function(){
return !! (window.UserVoice && window.UserVoice.push !== Array.prototype.push);
};
/**
* Identify.
*
* @param {Identify} identify
*/
UserVoice.prototype.identify = function(identify){
var traits = identify.traits({ created: 'created_at' });
traits = convertDates(traits, unix);
push('identify', traits);
};
/**
* Group.
*
* @param {Group} group
*/
UserVoice.prototype.group = function(group){
var traits = group.traits({ created: 'created_at' });
traits = convertDates(traits, unix);
push('identify', { account: traits });
};
/**
* Initialize (classic).
*
* @param {Object} options
* @param {Function} ready
*/
UserVoice.prototype.initializeClassic = function(){
var options = this.options;
window.showClassicWidget = showClassicWidget; // part of public api
if (options.showWidget) showClassicWidget('showTab', formatClassicOptions(options));
this.load(this.ready);
};
/**
* Identify (classic).
*
* @param {Identify} identify
*/
UserVoice.prototype.identifyClassic = function(identify){
push('setCustomFields', identify.traits());
};
/**
* Format the options for UserVoice.
*
* @param {Object} options
* @return {Object}
*/
function formatOptions(options){
return alias(options, {
forumId: 'forum_id',
accentColor: 'accent_color',
smartvote: 'smartvote_enabled',
triggerColor: 'trigger_color',
triggerBackgroundColor: 'trigger_background_color',
triggerPosition: 'trigger_position'
});
}
/**
* Format the classic options for UserVoice.
*
* @param {Object} options
* @return {Object}
*/
function formatClassicOptions(options){
return alias(options, {
forumId: 'forum_id',
classicMode: 'mode',
primaryColor: 'primary_color',
tabPosition: 'tab_position',
tabColor: 'tab_color',
linkColor: 'link_color',
defaultMode: 'default_mode',
tabLabel: 'tab_label',
tabInverted: 'tab_inverted'
});
}
/**
* Show the classic version of the UserVoice widget. This method is usually part
* of UserVoice classic's public API.
*
* @param {String} type ('showTab' or 'showLightbox')
* @param {Object} options (optional)
*/
function showClassicWidget(type, options){
type = type || 'showLightbox';
push(type, 'classic_widget', options);
}
}, {"analytics.js-integration":81,"global-queue":150,"convert-dates":156,"to-unix-timestamp":179,"alias":155,"clone":154}],
179: [function(require, module, exports) {
/**
* Expose `toUnixTimestamp`.
*/
module.exports = toUnixTimestamp;
/**
* Convert a `date` into a Unix timestamp.
*
* @param {Date}
* @return {Number}
*/
function toUnixTimestamp (date) {
return Math.floor(date.getTime() / 1000);
}
}, {}],
76: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var push = require('global-queue')('_veroq');
var cookie = require('component/cookie');
/**
* Expose `Vero` integration.
*/
var Vero = module.exports = integration('Vero')
.global('_veroq')
.option('apiKey', '')
.tag('<script src="//d3qxef4rp70elm.cloudfront.net/m.js">');
/**
* Initialize.
*
* https://github.com/getvero/vero-api/blob/master/sections/js.md
*
* @param {Object} page
*/
Vero.prototype.initialize = function(page){
// clear default cookie so vero parses correctly.
// this is for the tests.
// basically, they have window.addEventListener('unload')
// which then saves their "command_store", which is an array.
// so we just want to create that initially so we can reload the tests.
if (!cookie('__veroc4')) cookie('__veroc4', '[]');
push('init', { api_key: this.options.apiKey });
this.load(this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
Vero.prototype.loaded = function(){
return !! (window._veroq && window._veroq.push !== Array.prototype.push);
};
/**
* Page.
*
* https://www.getvero.com/knowledge-base#/questions/71768-Does-Vero-track-pageviews
*
* @param {Page} page
*/
Vero.prototype.page = function(page){
push('trackPageview');
};
/**
* Identify.
*
* https://github.com/getvero/vero-api/blob/master/sections/js.md#user-identification
*
* @param {Identify} identify
*/
Vero.prototype.identify = function(identify){
var traits = identify.traits();
var email = identify.email();
var id = identify.userId();
if (!id || !email) return; // both required
push('user', traits);
};
/**
* Track.
*
* https://github.com/getvero/vero-api/blob/master/sections/js.md#tracking-events
*
* @param {Track} track
*/
Vero.prototype.track = function(track){
push('track', track.event(), track.properties());
};
}, {"analytics.js-integration":81,"global-queue":150,"component/cookie":180}],
180: [function(require, module, exports) {
/**
* Encode.
*/
var encode = encodeURIComponent;
/**
* Decode.
*/
var decode = decodeURIComponent;
/**
* Set or get cookie `name` with `value` and `options` object.
*
* @param {String} name
* @param {String} value
* @param {Object} options
* @return {Mixed}
* @api public
*/
module.exports = function(name, value, options){
switch (arguments.length) {
case 3:
case 2:
return set(name, value, options);
case 1:
return get(name);
default:
return all();
}
};
/**
* Set cookie `name` to `value`.
*
* @param {String} name
* @param {String} value
* @param {Object} options
* @api private
*/
function set(name, value, options) {
options = options || {};
var str = encode(name) + '=' + encode(value);
if (null == value) options.maxage = -1;
if (options.maxage) {
options.expires = new Date(+new Date + options.maxage);
}
if (options.path) str += '; path=' + options.path;
if (options.domain) str += '; domain=' + options.domain;
if (options.expires) str += '; expires=' + options.expires.toGMTString();
if (options.secure) str += '; secure';
document.cookie = str;
}
/**
* Return all cookies.
*
* @return {Object}
* @api private
*/
function all() {
return parse(document.cookie);
}
/**
* Get cookie `name`.
*
* @param {String} name
* @return {String}
* @api private
*/
function get(name) {
return all()[name];
}
/**
* Parse cookie `str`.
*
* @param {String} str
* @return {Object}
* @api private
*/
function parse(str) {
var obj = {};
var pairs = str.split(/ *; */);
var pair;
if ('' == pairs[0]) return obj;
for (var i = 0; i < pairs.length; ++i) {
pair = pairs[i].split('=');
obj[decode(pair[0])] = decode(pair[1]);
}
return obj;
}
}, {}],
77: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var tick = require('next-tick');
var each = require('each');
/**
* Expose `VWO` integration.
*/
var VWO = module.exports = integration('Visual Website Optimizer')
.option('replay', true);
/**
* Initialize.
*
* http://v2.visualwebsiteoptimizer.com/tools/get_tracking_code.php
*/
VWO.prototype.initialize = function(){
if (this.options.replay) this.replay();
this.ready();
};
/**
* Replay the experiments the user has seen as traits to all other integrations.
* Wait for the next tick to replay so that the `analytics` object and all of
* the integrations are fully initialized.
*/
VWO.prototype.replay = function(){
var analytics = this.analytics;
tick(function(){
experiments(function(err, traits){
if (traits) analytics.identify(traits);
});
});
};
/**
* Get dictionary of experiment keys and variations.
*
* http://visualwebsiteoptimizer.com/knowledge/integration-of-vwo-with-kissmetrics/
*
* @param {Function} fn
* @return {Object}
*/
function experiments(fn){
enqueue(function(){
var data = {};
var ids = window._vwo_exp_ids;
if (!ids) return fn();
each(ids, function(id){
var name = variation(id);
if (name) data['Experiment: ' + id] = name;
});
fn(null, data);
});
}
/**
* Add a `fn` to the VWO queue, creating one if it doesn't exist.
*
* @param {Function} fn
*/
function enqueue(fn){
window._vis_opt_queue = window._vis_opt_queue || [];
window._vis_opt_queue.push(fn);
}
/**
* Get the chosen variation's name from an experiment `id`.
*
* http://visualwebsiteoptimizer.com/knowledge/integration-of-vwo-with-kissmetrics/
*
* @param {String} id
* @return {String}
*/
function variation(id){
var experiments = window._vwo_exp;
if (!experiments) return null;
var experiment = experiments[id];
var variationId = experiment.combination_chosen;
return variationId ? experiment.comb_n[variationId] : null;
}
}, {"analytics.js-integration":81,"next-tick":95,"each":4}],
78: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var useHttps = require('use-https');
/**
* Expose `WebEngage` integration.
*/
var WebEngage = module.exports = integration('WebEngage')
.assumesPageview()
.global('_weq')
.global('webengage')
.option('widgetVersion', '4.0')
.option('licenseCode', '')
.tag('http', '<script src="http://cdn.widgets.webengage.com/js/widget/webengage-min-v-4.0.js">')
.tag('https', '<script src="https://ssl.widgets.webengage.com/js/widget/webengage-min-v-4.0.js">');
/**
* Initialize.
*
* @param {Object} page
*/
WebEngage.prototype.initialize = function(page){
var _weq = window._weq = window._weq || {};
_weq['webengage.licenseCode'] = this.options.licenseCode;
_weq['webengage.widgetVersion'] = this.options.widgetVersion;
var name = useHttps() ? 'https' : 'http';
this.load(name, this.ready);
};
/**
* Loaded?
*
* @return {Boolean}
*/
WebEngage.prototype.loaded = function(){
return !! window.webengage;
};
}, {"analytics.js-integration":81,"use-https":83}],
79: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var snake = require('to-snake-case');
var isEmail = require('is-email');
var extend = require('extend');
var each = require('each');
var type = require('type');
/**
* Expose `Woopra` integration.
*/
var Woopra = module.exports = integration('Woopra')
.global('woopra')
.option('domain', '')
.option('cookieName', 'wooTracker')
.option('cookieDomain', null)
.option('cookiePath', '/')
.option('ping', true)
.option('pingInterval', 12000)
.option('idleTimeout', 300000)
.option('downloadTracking', true)
.option('outgoingTracking', true)
.option('outgoingIgnoreSubdomain', true)
.option('downloadPause', 200)
.option('outgoingPause', 400)
.option('ignoreQueryUrl', true)
.option('hideCampaign', false)
.tag('<script src="//static.woopra.com/js/w.js">');
/**
* Initialize.
*
* http://www.woopra.com/docs/setup/javascript-tracking/
*
* @param {Object} page
*/
Woopra.prototype.initialize = function(page){
(function () {var i, s, z, w = window, d = document, a = arguments, q = 'script', f = ['config', 'track', 'identify', 'visit', 'push', 'call'], c = function () {var i, self = this; self._e = []; for (i = 0; i < f.length; i++) {(function (f) {self[f] = function () {self._e.push([f].concat(Array.prototype.slice.call(arguments, 0))); return self; }; })(f[i]); } }; w._w = w._w || {}; for (i = 0; i < a.length; i++) { w._w[a[i]] = w[a[i]] = w[a[i]] || new c(); } })('woopra');
this.load(this.ready);
each(this.options, function(key, value){
key = snake(key);
if (null == value) return;
if ('' === value) return;
window.woopra.config(key, value);
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
Woopra.prototype.loaded = function(){
return !! (window.woopra && window.woopra.loaded);
};
/**
* Page.
*
* @param {String} category (optional)
*/
Woopra.prototype.page = function(page){
var props = page.properties();
var name = page.fullName();
if (name) props.title = name;
window.woopra.track('pv', props);
};
/**
* Identify.
*
* @param {Identify} identify
*/
Woopra.prototype.identify = function(identify){
var traits = identify.traits();
if (identify.name()) traits.name = identify.name();
window.woopra.identify(traits).push(); // `push` sends it off async
};
/**
* Track.
*
* @param {Track} track
*/
Woopra.prototype.track = function(track){
window.woopra.track(track.event(), track.properties());
};
}, {"analytics.js-integration":81,"to-snake-case":82,"is-email":145,"extend":120,"each":4,"type":7}],
80: [function(require, module, exports) {
/**
* Module dependencies.
*/
var integration = require('analytics.js-integration');
var tick = require('next-tick');
var bind = require('bind');
var when = require('when');
/**
* Expose `Yandex` integration.
*/
var Yandex = module.exports = integration('Yandex Metrica')
.assumesPageview()
.global('yandex_metrika_callbacks')
.global('Ya')
.option('counterId', null)
.option('clickmap', false)
.option('webvisor', false)
.tag('<script src="//mc.yandex.ru/metrika/watch.js">');
/**
* Initialize.
*
* http://api.yandex.com/metrika/
* https://metrica.yandex.com/22522351?step=2#tab=code
*
* @param {Object} page
*/
Yandex.prototype.initialize = function(page){
var id = this.options.counterId;
var clickmap = this.options.clickmap;
var webvisor = this.options.webvisor;
push(function(){
window['yaCounter' + id] = new window.Ya.Metrika({
id: id,
clickmap: clickmap,
webvisor: webvisor
});
});
var loaded = bind(this, this.loaded);
var ready = this.ready;
this.load(function(){
when(loaded, function(){
tick(ready);
});
});
};
/**
* Loaded?
*
* @return {Boolean}
*/
Yandex.prototype.loaded = function(){
return !! (window.Ya && window.Ya.Metrika);
};
/**
* Push a new callback on the global Yandex queue.
*
* @param {Function} callback
*/
function push(callback){
window.yandex_metrika_callbacks = window.yandex_metrika_callbacks || [];
window.yandex_metrika_callbacks.push(callback);
}
}, {"analytics.js-integration":81,"next-tick":95,"bind":93,"when":121}],
3: [function(require, module, exports) {
var after = require('after');
var bind = require('bind');
var callback = require('callback');
var canonical = require('canonical');
var clone = require('clone');
var cookie = require('./cookie');
var debug = require('debug');
var defaults = require('defaults');
var each = require('each');
var Emitter = require('emitter');
var group = require('./group');
var is = require('is');
var isEmail = require('is-email');
var isMeta = require('is-meta');
var newDate = require('new-date');
var on = require('event').bind;
var prevent = require('prevent');
var querystring = require('querystring');
var size = require('object').length;
var store = require('./store');
var url = require('url');
var user = require('./user');
var Facade = require('facade');
var Identify = Facade.Identify;
var Group = Facade.Group;
var Alias = Facade.Alias;
var Track = Facade.Track;
var Page = Facade.Page;
/**
* Expose `Analytics`.
*/
exports = module.exports = Analytics;
/**
* Expose `cookie`
*/
exports.cookie = cookie;
exports.store = store;
/**
* Initialize a new `Analytics` instance.
*/
function Analytics () {
this.Integrations = {};
this._integrations = {};
this._readied = false;
this._timeout = 300;
this._user = user; // BACKWARDS COMPATIBILITY
bind.all(this);
var self = this;
this.on('initialize', function(settings, options){
if (options.initialPageview) self.page();
});
this.on('initialize', function(){
self._parseQuery();
});
}
/**
* Event Emitter.
*/
Emitter(Analytics.prototype);
/**
* Use a `plugin`.
*
* @param {Function} plugin
* @return {Analytics}
*/
Analytics.prototype.use = function (plugin) {
plugin(this);
return this;
};
/**
* Define a new `Integration`.
*
* @param {Function} Integration
* @return {Analytics}
*/
Analytics.prototype.addIntegration = function (Integration) {
var name = Integration.prototype.name;
if (!name) throw new TypeError('attempted to add an invalid integration');
this.Integrations[name] = Integration;
return this;
};
/**
* Initialize with the given integration `settings` and `options`. Aliased to
* `init` for convenience.
*
* @param {Object} settings
* @param {Object} options (optional)
* @return {Analytics}
*/
Analytics.prototype.init =
Analytics.prototype.initialize = function (settings, options) {
settings = settings || {};
options = options || {};
this._options(options);
this._readied = false;
// clean unknown integrations from settings
var self = this;
each(settings, function (name) {
var Integration = self.Integrations[name];
if (!Integration) delete settings[name];
});
// add integrations
each(settings, function (name, opts) {
var Integration = self.Integrations[name];
var integration = new Integration(clone(opts));
self.add(integration);
});
var integrations = this._integrations;
// load user now that options are set
user.load();
group.load();
// make ready callback
var ready = after(size(integrations), function () {
self._readied = true;
self.emit('ready');
});
// initialize integrations, passing ready
each(integrations, function (name, integration) {
if (options.initialPageview && integration.options.initialPageview === false) {
integration.page = after(2, integration.page);
}
integration.analytics = self;
integration.once('ready', ready);
integration.initialize();
});
// backwards compat with angular plugin.
// TODO: remove
this.initialized = true;
this.emit('initialize', settings, options);
return this;
};
/**
* Add an integration.
*
* @param {Integration} integration
*/
Analytics.prototype.add = function(integration){
this._integrations[integration.name] = integration;
return this;
};
/**
* Identify a user by optional `id` and `traits`.
*
* @param {String} id (optional)
* @param {Object} traits (optional)
* @param {Object} options (optional)
* @param {Function} fn (optional)
* @return {Analytics}
*/
Analytics.prototype.identify = function (id, traits, options, fn) {
if (is.fn(options)) fn = options, options = null;
if (is.fn(traits)) fn = traits, options = null, traits = null;
if (is.object(id)) options = traits, traits = id, id = user.id();
// clone traits before we manipulate so we don't do anything uncouth, and take
// from `user` so that we carryover anonymous traits
user.identify(id, traits);
id = user.id();
traits = user.traits();
this._invoke('identify', message(Identify, {
options: options,
traits: traits,
userId: id
}));
// emit
this.emit('identify', id, traits, options);
this._callback(fn);
return this;
};
/**
* Return the current user.
*
* @return {Object}
*/
Analytics.prototype.user = function () {
return user;
};
/**
* Identify a group by optional `id` and `traits`. Or, if no arguments are
* supplied, return the current group.
*
* @param {String} id (optional)
* @param {Object} traits (optional)
* @param {Object} options (optional)
* @param {Function} fn (optional)
* @return {Analytics or Object}
*/
Analytics.prototype.group = function (id, traits, options, fn) {
if (0 === arguments.length) return group;
if (is.fn(options)) fn = options, options = null;
if (is.fn(traits)) fn = traits, options = null, traits = null;
if (is.object(id)) options = traits, traits = id, id = group.id();
// grab from group again to make sure we're taking from the source
group.identify(id, traits);
id = group.id();
traits = group.traits();
this._invoke('group', message(Group, {
options: options,
traits: traits,
groupId: id
}));
this.emit('group', id, traits, options);
this._callback(fn);
return this;
};
/**
* Track an `event` that a user has triggered with optional `properties`.
*
* @param {String} event
* @param {Object} properties (optional)
* @param {Object} options (optional)
* @param {Function} fn (optional)
* @return {Analytics}
*/
Analytics.prototype.track = function (event, properties, options, fn) {
if (is.fn(options)) fn = options, options = null;
if (is.fn(properties)) fn = properties, options = null, properties = null;
this._invoke('track', message(Track, {
properties: properties,
options: options,
event: event
}));
this.emit('track', event, properties, options);
this._callback(fn);
return this;
};
/**
* Helper method to track an outbound link that would normally navigate away
* from the page before the analytics calls were sent.
*
* BACKWARDS COMPATIBILITY: aliased to `trackClick`.
*
* @param {Element or Array} links
* @param {String or Function} event
* @param {Object or Function} properties (optional)
* @return {Analytics}
*/
Analytics.prototype.trackClick =
Analytics.prototype.trackLink = function (links, event, properties) {
if (!links) return this;
if (is.element(links)) links = [links]; // always arrays, handles jquery
var self = this;
each(links, function (el) {
if (!is.element(el)) throw new TypeError('Must pass HTMLElement to `analytics.trackLink`.');
on(el, 'click', function (e) {
var ev = is.fn(event) ? event(el) : event;
var props = is.fn(properties) ? properties(el) : properties;
self.track(ev, props);
if (el.href && el.target !== '_blank' && !isMeta(e)) {
prevent(e);
self._callback(function () {
window.location.href = el.href;
});
}
});
});
return this;
};
/**
* Helper method to track an outbound form that would normally navigate away
* from the page before the analytics calls were sent.
*
* BACKWARDS COMPATIBILITY: aliased to `trackSubmit`.
*
* @param {Element or Array} forms
* @param {String or Function} event
* @param {Object or Function} properties (optional)
* @return {Analytics}
*/
Analytics.prototype.trackSubmit =
Analytics.prototype.trackForm = function (forms, event, properties) {
if (!forms) return this;
if (is.element(forms)) forms = [forms]; // always arrays, handles jquery
var self = this;
each(forms, function (el) {
if (!is.element(el)) throw new TypeError('Must pass HTMLElement to `analytics.trackForm`.');
function handler (e) {
prevent(e);
var ev = is.fn(event) ? event(el) : event;
var props = is.fn(properties) ? properties(el) : properties;
self.track(ev, props);
self._callback(function () {
el.submit();
});
}
// support the events happening through jQuery or Zepto instead of through
// the normal DOM API, since `el.submit` doesn't bubble up events...
var $ = window.jQuery || window.Zepto;
if ($) {
$(el).submit(handler);
} else {
on(el, 'submit', handler);
}
});
return this;
};
/**
* Trigger a pageview, labeling the current page with an optional `category`,
* `name` and `properties`.
*
* @param {String} category (optional)
* @param {String} name (optional)
* @param {Object or String} properties (or path) (optional)
* @param {Object} options (optional)
* @param {Function} fn (optional)
* @return {Analytics}
*/
Analytics.prototype.page = function (category, name, properties, options, fn) {
if (is.fn(options)) fn = options, options = null;
if (is.fn(properties)) fn = properties, options = properties = null;
if (is.fn(name)) fn = name, options = properties = name = null;
if (is.object(category)) options = name, properties = category, name = category = null;
if (is.object(name)) options = properties, properties = name, name = null;
if (is.string(category) && !is.string(name)) name = category, category = null;
var defs = {
path: canonicalPath(),
referrer: document.referrer,
title: document.title,
search: location.search
};
if (name) defs.name = name;
if (category) defs.category = category;
properties = clone(properties) || {};
defaults(properties, defs);
properties.url = properties.url || canonicalUrl(properties.search);
this._invoke('page', message(Page, {
properties: properties,
category: category,
options: options,
name: name
}));
this.emit('page', category, name, properties, options);
this._callback(fn);
return this;
};
/**
* BACKWARDS COMPATIBILITY: convert an old `pageview` to a `page` call.
*
* @param {String} url (optional)
* @param {Object} options (optional)
* @return {Analytics}
* @api private
*/
Analytics.prototype.pageview = function (url, options) {
var properties = {};
if (url) properties.path = url;
this.page(properties);
return this;
};
/**
* Merge two previously unassociated user identities.
*
* @param {String} to
* @param {String} from (optional)
* @param {Object} options (optional)
* @param {Function} fn (optional)
* @return {Analytics}
*/
Analytics.prototype.alias = function (to, from, options, fn) {
if (is.fn(options)) fn = options, options = null;
if (is.fn(from)) fn = from, options = null, from = null;
if (is.object(from)) options = from, from = null;
this._invoke('alias', message(Alias, {
options: options,
from: from,
to: to
}));
this.emit('alias', to, from, options);
this._callback(fn);
return this;
};
/**
* Register a `fn` to be fired when all the analytics services are ready.
*
* @param {Function} fn
* @return {Analytics}
*/
Analytics.prototype.ready = function (fn) {
if (!is.fn(fn)) return this;
this._readied
? callback.async(fn)
: this.once('ready', fn);
return this;
};
/**
* Set the `timeout` (in milliseconds) used for callbacks.
*
* @param {Number} timeout
*/
Analytics.prototype.timeout = function (timeout) {
this._timeout = timeout;
};
/**
* Enable or disable debug.
*
* @param {String or Boolean} str
*/
Analytics.prototype.debug = function(str){
if (0 == arguments.length || str) {
debug.enable('analytics:' + (str || '*'));
} else {
debug.disable();
}
};
/**
* Apply options.
*
* @param {Object} options
* @return {Analytics}
* @api private
*/
Analytics.prototype._options = function (options) {
options = options || {};
cookie.options(options.cookie);
store.options(options.localStorage);
user.options(options.user);
group.options(options.group);
return this;
};
/**
* Callback a `fn` after our defined timeout period.
*
* @param {Function} fn
* @return {Analytics}
* @api private
*/
Analytics.prototype._callback = function (fn) {
callback.async(fn, this._timeout);
return this;
};
/**
* Call `method` with `facade` on all enabled integrations.
*
* @param {String} method
* @param {Facade} facade
* @return {Analytics}
* @api private
*/
Analytics.prototype._invoke = function (method, facade) {
var options = facade.options();
this.emit('invoke', facade);
each(this._integrations, function (name, integration) {
if (!facade.enabled(name)) return;
integration.invoke.call(integration, method, facade);
});
return this;
};
/**
* Push `args`.
*
* @param {Array} args
* @api private
*/
Analytics.prototype.push = function(args){
var method = args.shift();
if (!this[method]) return;
this[method].apply(this, args);
};
/**
* Parse the query string for callable methods.
*
* @return {Analytics}
* @api private
*/
Analytics.prototype._parseQuery = function () {
// Identify and track any `ajs_uid` and `ajs_event` parameters in the URL.
var q = querystring.parse(window.location.search);
if (q.ajs_uid) this.identify(q.ajs_uid);
if (q.ajs_event) this.track(q.ajs_event);
return this;
};
/**
* Return the canonical path for the page.
*
* @return {String}
*/
function canonicalPath () {
var canon = canonical();
if (!canon) return window.location.pathname;
var parsed = url.parse(canon);
return parsed.pathname;
}
/**
* Return the canonical URL for the page concat the given `search`
* and strip the hash.
*
* @param {String} search
* @return {String}
*/
function canonicalUrl (search) {
var canon = canonical();
if (canon) return ~canon.indexOf('?') ? canon : canon + search;
var url = window.location.href;
var i = url.indexOf('#');
return -1 == i ? url : url.slice(0, i);
}
/**
* Create a new message with `Type` and `msg`
*
* the function will make sure that the `msg.options`
* is merged to `msg` and deletes `msg.options` if it
* has `.context / .timestamp / .integrations / .anonymousId`.
*
* Example:
*
* message(Identify, {
* options: { timestamp: Date, context: Object, integrations: Object },
* traits: { trait: true },
* userId: 123
* });
*
* // =>
*
* {
* userId: 123,
* context: Object,
* timestamp: Date,
* integrations: Object
* traits: { trait: true }
* }
*
* @param {Function} Type
* @param {Object} msg
* @return {Facade}
*/
function message(Type, msg){
var ctx = msg.options || {};
if (ctx.timestamp || ctx.integrations || ctx.context || ctx.anonymousId) {
msg = defaults(ctx, msg);
delete msg.options;
}
return new Type(msg);
}
}, {"after":103,"bind":181,"callback":86,"canonical":158,"clone":87,"./cookie":182,"debug":183,"defaults":89,"each":4,"emitter":101,"./group":184,"is":84,"is-email":145,"is-meta":185,"new-date":137,"event":186,"prevent":187,"querystring":188,"object":157,"./store":189,"url":160,"./user":190,"facade":122}],
181: [function(require, module, exports) {
try {
var bind = require('bind');
} catch (e) {
var bind = require('bind-component');
}
var bindAll = require('bind-all');
/**
* Expose `bind`.
*/
module.exports = exports = bind;
/**
* Expose `bindAll`.
*/
exports.all = bindAll;
/**
* Expose `bindMethods`.
*/
exports.methods = bindMethods;
/**
* Bind `methods` on `obj` to always be called with the `obj` as context.
*
* @param {Object} obj
* @param {String} methods...
*/
function bindMethods (obj, methods) {
methods = [].slice.call(arguments, 1);
for (var i = 0, method; method = methods[i]; i++) {
obj[method] = bind(obj, obj[method]);
}
return obj;
}
}, {"bind":93,"bind-all":94}],
182: [function(require, module, exports) {
var debug = require('debug')('analytics.js:cookie');
var bind = require('bind');
var cookie = require('cookie');
var clone = require('clone');
var defaults = require('defaults');
var json = require('json');
var topDomain = require('top-domain');
/**
* Initialize a new `Cookie` with `options`.
*
* @param {Object} options
*/
function Cookie (options) {
this.options(options);
}
/**
* Get or set the cookie options.
*
* @param {Object} options
* @field {Number} maxage (1 year)
* @field {String} domain
* @field {String} path
* @field {Boolean} secure
*/
Cookie.prototype.options = function (options) {
if (arguments.length === 0) return this._options;
options = options || {};
var domain = '.' + topDomain(window.location.href);
this._options = defaults(options, {
maxage: 31536000000, // default to a year
path: '/',
domain: domain
});
// http://curl.haxx.se/rfc/cookie_spec.html
// https://publicsuffix.org/list/effective_tld_names.dat
//
// try setting a dummy cookie with the options
// if the cookie isn't set, it probably means
// that the domain is on the public suffix list
// like myapp.herokuapp.com or localhost / ip.
this.set('ajs:test', true);
if (!this.get('ajs:test')) {
debug('fallback to domain=null');
this._options.domain = null;
}
this.remove('ajs:test');
};
/**
* Set a `key` and `value` in our cookie.
*
* @param {String} key
* @param {Object} value
* @return {Boolean} saved
*/
Cookie.prototype.set = function (key, value) {
try {
value = json.stringify(value);
cookie(key, value, clone(this._options));
return true;
} catch (e) {
return false;
}
};
/**
* Get a value from our cookie by `key`.
*
* @param {String} key
* @return {Object} value
*/
Cookie.prototype.get = function (key) {
try {
var value = cookie(key);
value = value ? json.parse(value) : null;
return value;
} catch (e) {
return null;
}
};
/**
* Remove a value from our cookie by `key`.
*
* @param {String} key
* @return {Boolean} removed
*/
Cookie.prototype.remove = function (key) {
try {
cookie(key, null, clone(this._options));
return true;
} catch (e) {
return false;
}
};
/**
* Expose the cookie singleton.
*/
module.exports = bind.all(new Cookie());
/**
* Expose the `Cookie` constructor.
*/
module.exports.Cookie = Cookie;
}, {"debug":183,"bind":181,"cookie":180,"clone":87,"defaults":89,"json":191,"top-domain":192}],
183: [function(require, module, exports) {
if ('undefined' == typeof window) {
module.exports = require('./lib/debug');
} else {
module.exports = require('./debug');
}
}, {"./lib/debug":193,"./debug":194}],
193: [function(require, module, exports) {
/**
* Module dependencies.
*/
var tty = require('tty');
/**
* Expose `debug()` as the module.
*/
module.exports = debug;
/**
* Enabled debuggers.
*/
var names = []
, skips = [];
(process.env.DEBUG || '')
.split(/[\s,]+/)
.forEach(function(name){
name = name.replace('*', '.*?');
if (name[0] === '-') {
skips.push(new RegExp('^' + name.substr(1) + '$'));
} else {
names.push(new RegExp('^' + name + '$'));
}
});
/**
* Colors.
*/
var colors = [6, 2, 3, 4, 5, 1];
/**
* Previous debug() call.
*/
var prev = {};
/**
* Previously assigned color.
*/
var prevColor = 0;
/**
* Is stdout a TTY? Colored output is disabled when `true`.
*/
var isatty = tty.isatty(2);
/**
* Select a color.
*
* @return {Number}
* @api private
*/
function color() {
return colors[prevColor++ % colors.length];
}
/**
* Humanize the given `ms`.
*
* @param {Number} m
* @return {String}
* @api private
*/
function humanize(ms) {
var sec = 1000
, min = 60 * 1000
, hour = 60 * min;
if (ms >= hour) return (ms / hour).toFixed(1) + 'h';
if (ms >= min) return (ms / min).toFixed(1) + 'm';
if (ms >= sec) return (ms / sec | 0) + 's';
return ms + 'ms';
}
/**
* Create a debugger with the given `name`.
*
* @param {String} name
* @return {Type}
* @api public
*/
function debug(name) {
function disabled(){}
disabled.enabled = false;
var match = skips.some(function(re){
return re.test(name);
});
if (match) return disabled;
match = names.some(function(re){
return re.test(name);
});
if (!match) return disabled;
var c = color();
function colored(fmt) {
fmt = coerce(fmt);
var curr = new Date;
var ms = curr - (prev[name] || curr);
prev[name] = curr;
fmt = ' \u001b[9' + c + 'm' + name + ' '
+ '\u001b[3' + c + 'm\u001b[90m'
+ fmt + '\u001b[3' + c + 'm'
+ ' +' + humanize(ms) + '\u001b[0m';
console.error.apply(this, arguments);
}
function plain(fmt) {
fmt = coerce(fmt);
fmt = new Date().toUTCString()
+ ' ' + name + ' ' + fmt;
console.error.apply(this, arguments);
}
colored.enabled = plain.enabled = true;
return isatty || process.env.DEBUG_COLORS
? colored
: plain;
}
/**
* Coerce `val`.
*/
function coerce(val) {
if (val instanceof Error) return val.stack || val.message;
return val;
}
}, {}],
194: [function(require, module, exports) {
/**
* Expose `debug()` as the module.
*/
module.exports = debug;
/**
* Create a debugger with the given `name`.
*
* @param {String} name
* @return {Type}
* @api public
*/
function debug(name) {
if (!debug.enabled(name)) return function(){};
return function(fmt){
fmt = coerce(fmt);
var curr = new Date;
var ms = curr - (debug[name] || curr);
debug[name] = curr;
fmt = name
+ ' '
+ fmt
+ ' +' + debug.humanize(ms);
// This hackery is required for IE8
// where `console.log` doesn't have 'apply'
window.console
&& console.log
&& Function.prototype.apply.call(console.log, console, arguments);
}
}
/**
* The currently active debug mode names.
*/
debug.names = [];
debug.skips = [];
/**
* Enables a debug mode by name. This can include modes
* separated by a colon and wildcards.
*
* @param {String} name
* @api public
*/
debug.enable = function(name) {
try {
localStorage.debug = name;
} catch(e){}
var split = (name || '').split(/[\s,]+/)
, len = split.length;
for (var i = 0; i < len; i++) {
name = split[i].replace('*', '.*?');
if (name[0] === '-') {
debug.skips.push(new RegExp('^' + name.substr(1) + '$'));
}
else {
debug.names.push(new RegExp('^' + name + '$'));
}
}
};
/**
* Disable debug output.
*
* @api public
*/
debug.disable = function(){
debug.enable('');
};
/**
* Humanize the given `ms`.
*
* @param {Number} m
* @return {String}
* @api private
*/
debug.humanize = function(ms) {
var sec = 1000
, min = 60 * 1000
, hour = 60 * min;
if (ms >= hour) return (ms / hour).toFixed(1) + 'h';
if (ms >= min) return (ms / min).toFixed(1) + 'm';
if (ms >= sec) return (ms / sec | 0) + 's';
return ms + 'ms';
};
/**
* Returns true if the given mode name is enabled, false otherwise.
*
* @param {String} name
* @return {Boolean}
* @api public
*/
debug.enabled = function(name) {
for (var i = 0, len = debug.skips.length; i < len; i++) {
if (debug.skips[i].test(name)) {
return false;
}
}
for (var i = 0, len = debug.names.length; i < len; i++) {
if (debug.names[i].test(name)) {
return true;
}
}
return false;
};
/**
* Coerce `val`.
*/
function coerce(val) {
if (val instanceof Error) return val.stack || val.message;
return val;
}
// persist
try {
if (window.localStorage) debug.enable(localStorage.debug);
} catch(e){}
}, {}],
191: [function(require, module, exports) {
var json = window.JSON || {};
var stringify = json.stringify;
var parse = json.parse;
module.exports = parse && stringify
? JSON
: require('json-fallback');
}, {"json-fallback":195}],
195: [function(require, module, exports) {
/*
json2.js
2014-02-04
Public Domain.
NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
See http://www.JSON.org/js.html
This code should be minified before deployment.
See http://javascript.crockford.com/jsmin.html
USE YOUR OWN COPY. IT IS EXTREMELY UNWISE TO LOAD CODE FROM SERVERS YOU DO
NOT CONTROL.
This file creates a global JSON object containing two methods: stringify
and parse.
JSON.stringify(value, replacer, space)
value any JavaScript value, usually an object or array.
replacer an optional parameter that determines how object
values are stringified for objects. It can be a
function or an array of strings.
space an optional parameter that specifies the indentation
of nested structures. If it is omitted, the text will
be packed without extra whitespace. If it is a number,
it will specify the number of spaces to indent at each
level. If it is a string (such as '\t' or ' '),
it contains the characters used to indent at each level.
This method produces a JSON text from a JavaScript value.
When an object value is found, if the object contains a toJSON
method, its toJSON method will be called and the result will be
stringified. A toJSON method does not serialize: it returns the
value represented by the name/value pair that should be serialized,
or undefined if nothing should be serialized. The toJSON method
will be passed the key associated with the value, and this will be
bound to the value
For example, this would serialize Dates as ISO strings.
Date.prototype.toJSON = function (key) {
function f(n) {
// Format integers to have at least two digits.
return n < 10 ? '0' + n : n;
}
return this.getUTCFullYear() + '-' +
f(this.getUTCMonth() + 1) + '-' +
f(this.getUTCDate()) + 'T' +
f(this.getUTCHours()) + ':' +
f(this.getUTCMinutes()) + ':' +
f(this.getUTCSeconds()) + 'Z';
};
You can provide an optional replacer method. It will be passed the
key and value of each member, with this bound to the containing
object. The value that is returned from your method will be
serialized. If your method returns undefined, then the member will
be excluded from the serialization.
If the replacer parameter is an array of strings, then it will be
used to select the members to be serialized. It filters the results
such that only members with keys listed in the replacer array are
stringified.
Values that do not have JSON representations, such as undefined or
functions, will not be serialized. Such values in objects will be
dropped; in arrays they will be replaced with null. You can use
a replacer function to replace those with JSON values.
JSON.stringify(undefined) returns undefined.
The optional space parameter produces a stringification of the
value that is filled with line breaks and indentation to make it
easier to read.
If the space parameter is a non-empty string, then that string will
be used for indentation. If the space parameter is a number, then
the indentation will be that many spaces.
Example:
text = JSON.stringify(['e', {pluribus: 'unum'}]);
// text is '["e",{"pluribus":"unum"}]'
text = JSON.stringify(['e', {pluribus: 'unum'}], null, '\t');
// text is '[\n\t"e",\n\t{\n\t\t"pluribus": "unum"\n\t}\n]'
text = JSON.stringify([new Date()], function (key, value) {
return this[key] instanceof Date ?
'Date(' + this[key] + ')' : value;
});
// text is '["Date(---current time---)"]'
JSON.parse(text, reviver)
This method parses a JSON text to produce an object or array.
It can throw a SyntaxError exception.
The optional reviver parameter is a function that can filter and
transform the results. It receives each of the keys and values,
and its return value is used instead of the original value.
If it returns what it received, then the structure is not modified.
If it returns undefined then the member is deleted.
Example:
// Parse the text. Values that look like ISO date strings will
// be converted to Date objects.
myData = JSON.parse(text, function (key, value) {
var a;
if (typeof value === 'string') {
a =
/^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}(?:\.\d*)?)Z$/.exec(value);
if (a) {
return new Date(Date.UTC(+a[1], +a[2] - 1, +a[3], +a[4],
+a[5], +a[6]));
}
}
return value;
});
myData = JSON.parse('["Date(09/09/2001)"]', function (key, value) {
var d;
if (typeof value === 'string' &&
value.slice(0, 5) === 'Date(' &&
value.slice(-1) === ')') {
d = new Date(value.slice(5, -1));
if (d) {
return d;
}
}
return value;
});
This is a reference implementation. You are free to copy, modify, or
redistribute.
*/
/*jslint evil: true, regexp: true */
/*members "", "\b", "\t", "\n", "\f", "\r", "\"", JSON, "\\", apply,
call, charCodeAt, getUTCDate, getUTCFullYear, getUTCHours,
getUTCMinutes, getUTCMonth, getUTCSeconds, hasOwnProperty, join,
lastIndex, length, parse, prototype, push, replace, slice, stringify,
test, toJSON, toString, valueOf
*/
// Create a JSON object only if one does not already exist. We create the
// methods in a closure to avoid creating global variables.
(function () {
'use strict';
var JSON = module.exports = {};
function f(n) {
// Format integers to have at least two digits.
return n < 10 ? '0' + n : n;
}
if (typeof Date.prototype.toJSON !== 'function') {
Date.prototype.toJSON = function () {
return isFinite(this.valueOf())
? this.getUTCFullYear() + '-' +
f(this.getUTCMonth() + 1) + '-' +
f(this.getUTCDate()) + 'T' +
f(this.getUTCHours()) + ':' +
f(this.getUTCMinutes()) + ':' +
f(this.getUTCSeconds()) + 'Z'
: null;
};
String.prototype.toJSON =
Number.prototype.toJSON =
Boolean.prototype.toJSON = function () {
return this.valueOf();
};
}
var cx,
escapable,
gap,
indent,
meta,
rep;
function quote(string) {
// If the string contains no control characters, no quote characters, and no
// backslash characters, then we can safely slap some quotes around it.
// Otherwise we must also replace the offending characters with safe escape
// sequences.
escapable.lastIndex = 0;
return escapable.test(string) ? '"' + string.replace(escapable, function (a) {
var c = meta[a];
return typeof c === 'string'
? c
: '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
}) + '"' : '"' + string + '"';
}
function str(key, holder) {
// Produce a string from holder[key].
var i, // The loop counter.
k, // The member key.
v, // The member value.
length,
mind = gap,
partial,
value = holder[key];
// If the value has a toJSON method, call it to obtain a replacement value.
if (value && typeof value === 'object' &&
typeof value.toJSON === 'function') {
value = value.toJSON(key);
}
// If we were called with a replacer function, then call the replacer to
// obtain a replacement value.
if (typeof rep === 'function') {
value = rep.call(holder, key, value);
}
// What happens next depends on the value's type.
switch (typeof value) {
case 'string':
return quote(value);
case 'number':
// JSON numbers must be finite. Encode non-finite numbers as null.
return isFinite(value) ? String(value) : 'null';
case 'boolean':
case 'null':
// If the value is a boolean or null, convert it to a string. Note:
// typeof null does not produce 'null'. The case is included here in
// the remote chance that this gets fixed someday.
return String(value);
// If the type is 'object', we might be dealing with an object or an array or
// null.
case 'object':
// Due to a specification blunder in ECMAScript, typeof null is 'object',
// so watch out for that case.
if (!value) {
return 'null';
}
// Make an array to hold the partial results of stringifying this object value.
gap += indent;
partial = [];
// Is the value an array?
if (Object.prototype.toString.apply(value) === '[object Array]') {
// The value is an array. Stringify every element. Use null as a placeholder
// for non-JSON values.
length = value.length;
for (i = 0; i < length; i += 1) {
partial[i] = str(i, value) || 'null';
}
// Join all of the elements together, separated with commas, and wrap them in
// brackets.
v = partial.length === 0
? '[]'
: gap
? '[\n' + gap + partial.join(',\n' + gap) + '\n' + mind + ']'
: '[' + partial.join(',') + ']';
gap = mind;
return v;
}
// If the replacer is an array, use it to select the members to be stringified.
if (rep && typeof rep === 'object') {
length = rep.length;
for (i = 0; i < length; i += 1) {
if (typeof rep[i] === 'string') {
k = rep[i];
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
} else {
// Otherwise, iterate through all of the keys in the object.
for (k in value) {
if (Object.prototype.hasOwnProperty.call(value, k)) {
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
}
// Join all of the member texts together, separated with commas,
// and wrap them in braces.
v = partial.length === 0
? '{}'
: gap
? '{\n' + gap + partial.join(',\n' + gap) + '\n' + mind + '}'
: '{' + partial.join(',') + '}';
gap = mind;
return v;
}
}
// If the JSON object does not yet have a stringify method, give it one.
if (typeof JSON.stringify !== 'function') {
escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
meta = { // table of character substitutions
'\b': '\\b',
'\t': '\\t',
'\n': '\\n',
'\f': '\\f',
'\r': '\\r',
'"' : '\\"',
'\\': '\\\\'
};
JSON.stringify = function (value, replacer, space) {
// The stringify method takes a value and an optional replacer, and an optional
// space parameter, and returns a JSON text. The replacer can be a function
// that can replace values, or an array of strings that will select the keys.
// A default replacer method can be provided. Use of the space parameter can
// produce text that is more easily readable.
var i;
gap = '';
indent = '';
// If the space parameter is a number, make an indent string containing that
// many spaces.
if (typeof space === 'number') {
for (i = 0; i < space; i += 1) {
indent += ' ';
}
// If the space parameter is a string, it will be used as the indent string.
} else if (typeof space === 'string') {
indent = space;
}
// If there is a replacer, it must be a function or an array.
// Otherwise, throw an error.
rep = replacer;
if (replacer && typeof replacer !== 'function' &&
(typeof replacer !== 'object' ||
typeof replacer.length !== 'number')) {
throw new Error('JSON.stringify');
}
// Make a fake root object containing our value under the key of ''.
// Return the result of stringifying the value.
return str('', {'': value});
};
}
// If the JSON object does not yet have a parse method, give it one.
if (typeof JSON.parse !== 'function') {
cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
JSON.parse = function (text, reviver) {
// The parse method takes a text and an optional reviver function, and returns
// a JavaScript value if the text is a valid JSON text.
var j;
function walk(holder, key) {
// The walk method is used to recursively walk the resulting structure so
// that modifications can be made.
var k, v, value = holder[key];
if (value && typeof value === 'object') {
for (k in value) {
if (Object.prototype.hasOwnProperty.call(value, k)) {
v = walk(value, k);
if (v !== undefined) {
value[k] = v;
} else {
delete value[k];
}
}
}
}
return reviver.call(holder, key, value);
}
// Parsing happens in four stages. In the first stage, we replace certain
// Unicode characters with escape sequences. JavaScript handles many characters
// incorrectly, either silently deleting them, or treating them as line endings.
text = String(text);
cx.lastIndex = 0;
if (cx.test(text)) {
text = text.replace(cx, function (a) {
return '\\u' +
('0000' + a.charCodeAt(0).toString(16)).slice(-4);
});
}
// In the second stage, we run the text against regular expressions that look
// for non-JSON patterns. We are especially concerned with '()' and 'new'
// because they can cause invocation, and '=' because it can cause mutation.
// But just to be safe, we want to reject all unexpected forms.
// We split the second stage into 4 regexp operations in order to work around
// crippling inefficiencies in IE's and Safari's regexp engines. First we
// replace the JSON backslash pairs with '@' (a non-JSON character). Second, we
// replace all simple value tokens with ']' characters. Third, we delete all
// open brackets that follow a colon or comma or that begin the text. Finally,
// we look to see that the remaining characters are only whitespace or ']' or
// ',' or ':' or '{' or '}'. If that is so, then the text is safe for eval.
if (/^[\],:{}\s]*$/
.test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@')
.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']')
.replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) {
// In the third stage we use the eval function to compile the text into a
// JavaScript structure. The '{' operator is subject to a syntactic ambiguity
// in JavaScript: it can begin a block or an object literal. We wrap the text
// in parens to eliminate the ambiguity.
j = eval('(' + text + ')');
// In the optional fourth stage, we recursively walk the new structure, passing
// each name/value pair to a reviver function for possible transformation.
return typeof reviver === 'function'
? walk({'': j}, '')
: j;
}
// If the text is not JSON parseable, then a SyntaxError is thrown.
throw new SyntaxError('JSON.parse');
};
}
}());
}, {}],
192: [function(require, module, exports) {
/**
* Module dependencies.
*/
var parse = require('url').parse;
/**
* Expose `domain`
*/
module.exports = domain;
/**
* RegExp
*/
var regexp = /[a-z0-9][a-z0-9\-]*[a-z0-9]\.[a-z\.]{2,6}$/i;
/**
* Get the top domain.
*
* Official Grammar: http://tools.ietf.org/html/rfc883#page-56
* Look for tlds with up to 2-6 characters.
*
* Example:
*
* domain('http://localhost:3000/baz');
* // => ''
* domain('http://dev:3000/baz');
* // => ''
* domain('http://127.0.0.1:3000/baz');
* // => ''
* domain('http://segment.io/baz');
* // => 'segment.io'
*
* @param {String} url
* @return {String}
* @api public
*/
function domain(url){
var host = parse(url).hostname;
var match = host.match(regexp);
return match ? match[0] : '';
};
}, {"url":160}],
184: [function(require, module, exports) {
var debug = require('debug')('analytics:group');
var Entity = require('./entity');
var inherit = require('inherit');
var bind = require('bind');
/**
* Group defaults
*/
Group.defaults = {
persist: true,
cookie: {
key: 'ajs_group_id'
},
localStorage: {
key: 'ajs_group_properties'
}
};
/**
* Initialize a new `Group` with `options`.
*
* @param {Object} options
*/
function Group (options) {
this.defaults = Group.defaults;
this.debug = debug;
Entity.call(this, options);
}
/**
* Inherit `Entity`
*/
inherit(Group, Entity);
/**
* Expose the group singleton.
*/
module.exports = bind.all(new Group());
/**
* Expose the `Group` constructor.
*/
module.exports.Group = Group;
}, {"debug":183,"./entity":196,"inherit":197,"bind":181}],
196: [function(require, module, exports) {
var traverse = require('isodate-traverse');
var defaults = require('defaults');
var cookie = require('./cookie');
var store = require('./store');
var extend = require('extend');
var clone = require('clone');
/**
* Expose `Entity`
*/
module.exports = Entity;
/**
* Initialize new `Entity` with `options`.
*
* @param {Object} options
*/
function Entity(options){
this.protocol = window.location.protocol;
this.options(options);
}
/**
* Get the storage.
*
* When .protocol is `file:` or `chrome-extension:`
* the method will return the localstorage (store)
* otherwise it will return the cookie.
*
* @return {Object}
*/
Entity.prototype.storage = function(){
return 'file:' == this.protocol
|| 'chrome-extension:' == this.protocol
? store
: cookie;
};
/**
* Get or set storage `options`.
*
* @param {Object} options
* @property {Object} cookie
* @property {Object} localStorage
* @property {Boolean} persist (default: `true`)
*/
Entity.prototype.options = function (options) {
if (arguments.length === 0) return this._options;
options || (options = {});
defaults(options, this.defaults || {});
this._options = options;
};
/**
* Get or set the entity's `id`.
*
* @param {String} id
*/
Entity.prototype.id = function (id) {
switch (arguments.length) {
case 0: return this._getId();
case 1: return this._setId(id);
}
};
/**
* Get the entity's id.
*
* @return {String}
*/
Entity.prototype._getId = function () {
var storage = this.storage();
var ret = this._options.persist
? storage.get(this._options.cookie.key)
: this._id;
return ret === undefined ? null : ret;
};
/**
* Set the entity's `id`.
*
* @param {String} id
*/
Entity.prototype._setId = function (id) {
var storage = this.storage();
if (this._options.persist) {
storage.set(this._options.cookie.key, id);
} else {
this._id = id;
}
};
/**
* Get or set the entity's `traits`.
*
* BACKWARDS COMPATIBILITY: aliased to `properties`
*
* @param {Object} traits
*/
Entity.prototype.properties =
Entity.prototype.traits = function (traits) {
switch (arguments.length) {
case 0: return this._getTraits();
case 1: return this._setTraits(traits);
}
};
/**
* Get the entity's traits. Always convert ISO date strings into real dates,
* since they aren't parsed back from local storage.
*
* @return {Object}
*/
Entity.prototype._getTraits = function () {
var ret = this._options.persist
? store.get(this._options.localStorage.key)
: this._traits;
return ret ? traverse(clone(ret)) : {};
};
/**
* Set the entity's `traits`.
*
* @param {Object} traits
*/
Entity.prototype._setTraits = function (traits) {
traits || (traits = {});
if (this._options.persist) {
store.set(this._options.localStorage.key, traits);
} else {
this._traits = traits;
}
};
/**
* Identify the entity with an `id` and `traits`. If we it's the same entity,
* extend the existing `traits` instead of overwriting.
*
* @param {String} id
* @param {Object} traits
*/
Entity.prototype.identify = function (id, traits) {
traits || (traits = {});
var current = this.id();
if (current === null || current === id) traits = extend(this.traits(), traits);
if (id) this.id(id);
this.debug('identify %o, %o', id, traits);
this.traits(traits);
this.save();
};
/**
* Save the entity to local storage and the cookie.
*
* @return {Boolean}
*/
Entity.prototype.save = function () {
if (!this._options.persist) return false;
cookie.set(this._options.cookie.key, this.id());
store.set(this._options.localStorage.key, this.traits());
return true;
};
/**
* Log the entity out, reseting `id` and `traits` to defaults.
*/
Entity.prototype.logout = function () {
this.id(null);
this.traits({});
cookie.remove(this._options.cookie.key);
store.remove(this._options.localStorage.key);
};
/**
* Reset all entity state, logging out and returning options to defaults.
*/
Entity.prototype.reset = function () {
this.logout();
this.options({});
};
/**
* Load saved entity `id` or `traits` from storage.
*/
Entity.prototype.load = function () {
this.id(cookie.get(this._options.cookie.key));
this.traits(store.get(this._options.localStorage.key));
};
}, {"isodate-traverse":132,"defaults":89,"./cookie":182,"./store":189,"extend":120,"clone":87}],
189: [function(require, module, exports) {
var bind = require('bind');
var defaults = require('defaults');
var store = require('store.js');
/**
* Initialize a new `Store` with `options`.
*
* @param {Object} options
*/
function Store (options) {
this.options(options);
}
/**
* Set the `options` for the store.
*
* @param {Object} options
* @field {Boolean} enabled (true)
*/
Store.prototype.options = function (options) {
if (arguments.length === 0) return this._options;
options = options || {};
defaults(options, { enabled : true });
this.enabled = options.enabled && store.enabled;
this._options = options;
};
/**
* Set a `key` and `value` in local storage.
*
* @param {String} key
* @param {Object} value
*/
Store.prototype.set = function (key, value) {
if (!this.enabled) return false;
return store.set(key, value);
};
/**
* Get a value from local storage by `key`.
*
* @param {String} key
* @return {Object}
*/
Store.prototype.get = function (key) {
if (!this.enabled) return null;
return store.get(key);
};
/**
* Remove a value from local storage by `key`.
*
* @param {String} key
*/
Store.prototype.remove = function (key) {
if (!this.enabled) return false;
return store.remove(key);
};
/**
* Expose the store singleton.
*/
module.exports = bind.all(new Store());
/**
* Expose the `Store` constructor.
*/
module.exports.Store = Store;
}, {"bind":181,"defaults":89,"store.js":198}],
198: [function(require, module, exports) {
var json = require('json')
, store = {}
, win = window
, doc = win.document
, localStorageName = 'localStorage'
, namespace = '__storejs__'
, storage;
store.disabled = false
store.set = function(key, value) {}
store.get = function(key) {}
store.remove = function(key) {}
store.clear = function() {}
store.transact = function(key, defaultVal, transactionFn) {
var val = store.get(key)
if (transactionFn == null) {
transactionFn = defaultVal
defaultVal = null
}
if (typeof val == 'undefined') { val = defaultVal || {} }
transactionFn(val)
store.set(key, val)
}
store.getAll = function() {}
store.serialize = function(value) {
return json.stringify(value)
}
store.deserialize = function(value) {
if (typeof value != 'string') { return undefined }
try { return json.parse(value) }
catch(e) { return value || undefined }
}
// Functions to encapsulate questionable FireFox 3.6.13 behavior
// when about.config::dom.storage.enabled === false
// See https://github.com/marcuswestin/store.js/issues#issue/13
function isLocalStorageNameSupported() {
try { return (localStorageName in win && win[localStorageName]) }
catch(err) { return false }
}
if (isLocalStorageNameSupported()) {
storage = win[localStorageName]
store.set = function(key, val) {
if (val === undefined) { return store.remove(key) }
storage.setItem(key, store.serialize(val))
return val
}
store.get = function(key) { return store.deserialize(storage.getItem(key)) }
store.remove = function(key) { storage.removeItem(key) }
store.clear = function() { storage.clear() }
store.getAll = function() {
var ret = {}
for (var i=0; i<storage.length; ++i) {
var key = storage.key(i)
ret[key] = store.get(key)
}
return ret
}
} else if (doc.documentElement.addBehavior) {
var storageOwner,
storageContainer
// Since #userData storage applies only to specific paths, we need to
// somehow link our data to a specific path. We choose /favicon.ico
// as a pretty safe option, since all browsers already make a request to
// this URL anyway and being a 404 will not hurt us here. We wrap an
// iframe pointing to the favicon in an ActiveXObject(htmlfile) object
// (see: http://msdn.microsoft.com/en-us/library/aa752574(v=VS.85).aspx)
// since the iframe access rules appear to allow direct access and
// manipulation of the document element, even for a 404 page. This
// document can be used instead of the current document (which would
// have been limited to the current path) to perform #userData storage.
try {
storageContainer = new ActiveXObject('htmlfile')
storageContainer.open()
storageContainer.write('<s' + 'cript>document.w=window</s' + 'cript><iframe src="/favicon.ico"></iframe>')
storageContainer.close()
storageOwner = storageContainer.w.frames[0].document
storage = storageOwner.createElement('div')
} catch(e) {
// somehow ActiveXObject instantiation failed (perhaps some special
// security settings or otherwse), fall back to per-path storage
storage = doc.createElement('div')
storageOwner = doc.body
}
function withIEStorage(storeFunction) {
return function() {
var args = Array.prototype.slice.call(arguments, 0)
args.unshift(storage)
// See http://msdn.microsoft.com/en-us/library/ms531081(v=VS.85).aspx
// and http://msdn.microsoft.com/en-us/library/ms531424(v=VS.85).aspx
storageOwner.appendChild(storage)
storage.addBehavior('#default#userData')
storage.load(localStorageName)
var result = storeFunction.apply(store, args)
storageOwner.removeChild(storage)
return result
}
}
// In IE7, keys may not contain special chars. See all of https://github.com/marcuswestin/store.js/issues/40
var forbiddenCharsRegex = new RegExp("[!\"#$%&'()*+,/\\\\:;<=>?@[\\]^`{|}~]", "g")
function ieKeyFix(key) {
return key.replace(forbiddenCharsRegex, '___')
}
store.set = withIEStorage(function(storage, key, val) {
key = ieKeyFix(key)
if (val === undefined) { return store.remove(key) }
storage.setAttribute(key, store.serialize(val))
storage.save(localStorageName)
return val
})
store.get = withIEStorage(function(storage, key) {
key = ieKeyFix(key)
return store.deserialize(storage.getAttribute(key))
})
store.remove = withIEStorage(function(storage, key) {
key = ieKeyFix(key)
storage.removeAttribute(key)
storage.save(localStorageName)
})
store.clear = withIEStorage(function(storage) {
var attributes = storage.XMLDocument.documentElement.attributes
storage.load(localStorageName)
for (var i=0, attr; attr=attributes[i]; i++) {
storage.removeAttribute(attr.name)
}
storage.save(localStorageName)
})
store.getAll = withIEStorage(function(storage) {
var attributes = storage.XMLDocument.documentElement.attributes
var ret = {}
for (var i=0, attr; attr=attributes[i]; ++i) {
var key = ieKeyFix(attr.name)
ret[attr.name] = store.deserialize(storage.getAttribute(key))
}
return ret
})
}
try {
store.set(namespace, namespace)
if (store.get(namespace) != namespace) { store.disabled = true }
store.remove(namespace)
} catch(e) {
store.disabled = true
}
store.enabled = !store.disabled
module.exports = store;
}, {"json":191}],
197: [function(require, module, exports) {
module.exports = function(a, b){
var fn = function(){};
fn.prototype = b.prototype;
a.prototype = new fn;
a.prototype.constructor = a;
};
}, {}],
185: [function(require, module, exports) {
module.exports = function isMeta (e) {
if (e.metaKey || e.altKey || e.ctrlKey || e.shiftKey) return true;
// Logic that handles checks for the middle mouse button, based
// on [jQuery](https://github.com/jquery/jquery/blob/master/src/event.js#L466).
var which = e.which, button = e.button;
if (!which && button !== undefined) {
return (!button & 1) && (!button & 2) && (button & 4);
} else if (which === 2) {
return true;
}
return false;
};
}, {}],
186: [function(require, module, exports) {
/**
* Bind `el` event `type` to `fn`.
*
* @param {Element} el
* @param {String} type
* @param {Function} fn
* @param {Boolean} capture
* @return {Function}
* @api public
*/
exports.bind = function(el, type, fn, capture){
if (el.addEventListener) {
el.addEventListener(type, fn, capture || false);
} else {
el.attachEvent('on' + type, fn);
}
return fn;
};
/**
* Unbind `el` event `type`'s callback `fn`.
*
* @param {Element} el
* @param {String} type
* @param {Function} fn
* @param {Boolean} capture
* @return {Function}
* @api public
*/
exports.unbind = function(el, type, fn, capture){
if (el.removeEventListener) {
el.removeEventListener(type, fn, capture || false);
} else {
el.detachEvent('on' + type, fn);
}
return fn;
};
}, {}],
187: [function(require, module, exports) {
/**
* prevent default on the given `e`.
*
* examples:
*
* anchor.onclick = prevent;
* anchor.onclick = function(e){
* if (something) return prevent(e);
* };
*
* @param {Event} e
*/
module.exports = function(e){
e = e || window.event
return e.preventDefault
? e.preventDefault()
: e.returnValue = false;
};
}, {}],
188: [function(require, module, exports) {
/**
* Module dependencies.
*/
var encode = encodeURIComponent;
var decode = decodeURIComponent;
var trim = require('trim');
var type = require('type');
/**
* Parse the given query `str`.
*
* @param {String} str
* @return {Object}
* @api public
*/
exports.parse = function(str){
if ('string' != typeof str) return {};
str = trim(str);
if ('' == str) return {};
if ('?' == str.charAt(0)) str = str.slice(1);
var obj = {};
var pairs = str.split('&');
for (var i = 0; i < pairs.length; i++) {
var parts = pairs[i].split('=');
var key = decode(parts[0]);
var m;
if (m = /(\w+)\[(\d+)\]/.exec(key)) {
obj[m[1]] = obj[m[1]] || [];
obj[m[1]][m[2]] = decode(parts[1]);
continue;
}
obj[parts[0]] = null == parts[1]
? ''
: decode(parts[1]);
}
return obj;
};
/**
* Stringify the given `obj`.
*
* @param {Object} obj
* @return {String}
* @api public
*/
exports.stringify = function(obj){
if (!obj) return '';
var pairs = [];
for (var key in obj) {
var value = obj[key];
if ('array' == type(value)) {
for (var i = 0; i < value.length; ++i) {
pairs.push(encode(key + '[' + i + ']') + '=' + encode(value[i]));
}
continue;
}
pairs.push(encode(key) + '=' + encode(obj[key]));
}
return pairs.join('&');
};
}, {"trim":146,"type":7}],
190: [function(require, module, exports) {
var debug = require('debug')('analytics:user');
var Entity = require('./entity');
var inherit = require('inherit');
var bind = require('bind');
var cookie = require('./cookie');
/**
* User defaults
*/
User.defaults = {
persist: true,
cookie: {
key: 'ajs_user_id',
oldKey: 'ajs_user'
},
localStorage: {
key: 'ajs_user_traits'
}
};
/**
* Initialize a new `User` with `options`.
*
* @param {Object} options
*/
function User (options) {
this.defaults = User.defaults;
this.debug = debug;
Entity.call(this, options);
}
/**
* Inherit `Entity`
*/
inherit(User, Entity);
/**
* Load saved user `id` or `traits` from storage.
*/
User.prototype.load = function () {
if (this._loadOldCookie()) return;
Entity.prototype.load.call(this);
};
/**
* BACKWARDS COMPATIBILITY: Load the old user from the cookie.
*
* @return {Boolean}
* @api private
*/
User.prototype._loadOldCookie = function () {
var user = cookie.get(this._options.cookie.oldKey);
if (!user) return false;
this.id(user.id);
this.traits(user.traits);
cookie.remove(this._options.cookie.oldKey);
return true;
};
/**
* Expose the user singleton.
*/
module.exports = bind.all(new User());
/**
* Expose the `User` constructor.
*/
module.exports.User = User;
}, {"debug":183,"./entity":196,"inherit":197,"bind":181,"./cookie":182}],
5: [function(require, module, exports) {
module.exports = '2.3.24';
}, {}]}, {}, {"1":"analytics"})
|
client/components/about.js
|
nizarayari/PersonalWebsite
|
import React, { Component } from 'react';
import SkillSet from './skillSet'
export default class About extends Component {
render(){
return (
<div className='about'>
<div className="about__header">
<h3 className="about__header__title" id='about-me'> About myself </h3>
<div className="container-dot">
<img src="../assets/dot.svg"/>
</div>
<div className='face-lockup'>
<div className='face-container'>
<div className='img mozilla-img'/>
<div className='img qonto1-img'/>
<div className='img face-img'/>
<div className='img qonto2-img'/>
<div className='img venteprive-img'/>
</div>
</div>
<div className="wave-start">
<img className="wave-1" src="../assets/wave1.svg"/>
<img className="wave-2" src="../assets/wave2.svg"/>
<img className="wave-3" src="../assets/wave3.svg"/>
<img className="wave-4" src="../assets/wave4.svg"/>
<img className="wave-5" src="../assets/wave5.svg"/>
<img className="wave-6" src="../assets/wave6.svg"/>
</div>
</div>
<div className='blurb'>
<p> <strong>Nizar mostly deals with the entire JavaScript web application stack.</strong> He originally studied Financial Engineering , but found an overwhelming excitement for new technologies. To fully immerse himself in the field, he spent two years trying to learn as much as possible, completely throwing himself into the task and graduated from the well-known advanced immersive Software Engineering <a href='http://www.hackreactor.com/' target="_blank"> Hack Reactor</a>. During his spare time, Nizar likes to organize <a href='https://www.meetup.com/Paris-EmberJS-Lab/' target="_blank"> Meetups</a> on different tech topics
and enjoys time with his family.<i className="em em-family"></i></p>
</div>
<SkillSet/>
</div>
)
}
}
|
mobile/__tests__/index.android.js
|
zivl/moni-tor
|
import 'react-native';
import React from 'react';
import Index from '../index.android.js';
// Note: test renderer must be required after react-native.
import renderer from 'react-test-renderer';
it('renders correctly', () => {
const tree = renderer.create(
<Index />
);
});
|
z-no-longer-used/demoui/sidebar.js
|
haroldcarr/juno
|
import React from 'react';
export default function Sidebar(props) {
//// if (props.data == null) {
//// return <div />;
//// }
return (
<aside>
<nav className="rad-sidebar">
<ul>
<NavItem navId="add-payments" colorClass="rad-bg-success" navText="Add Payments" iconClass="fa-usd" {...props}/>
<NavItem navId="london-branch" colorClass="rad-bg-danger" navText="London Branch" iconClass="fa-users" {...props}/>
<NavItem navId="tokyo-branch" colorClass="rad-bg-primary" navText="Tokyo Branch" iconClass="fa-users" {...props}/>
<NavItem navId="new-york-branch" colorClass="rad-bg-warning" navText="New York Branch" iconClass="fa-users" {...props}/>
</ul>
</nav>
</aside>
);
}
function NavItem({navId, navText, colorClass, iconClass, currentPane, handleChangePane}): React.Element {
var activeLi = currentPane==navId ? "active" : "";
return(<li id={navId} className={activeLi}>
<a href="#" onClick={()=>handleChangePane(navId)}>
<i className={`fa ${iconClass}`}><span className={`icon-bg ${colorClass}`}></span></i>
<span className="rad-sidebar-item">{navText}</span>
</a>
</li>);
}
|
src/svg-icons/av/closed-caption.js
|
ruifortes/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let AvClosedCaption = (props) => (
<SvgIcon {...props}>
<path d="M19 4H5c-1.11 0-2 .9-2 2v12c0 1.1.89 2 2 2h14c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm-8 7H9.5v-.5h-2v3h2V13H11v1c0 .55-.45 1-1 1H7c-.55 0-1-.45-1-1v-4c0-.55.45-1 1-1h3c.55 0 1 .45 1 1v1zm7 0h-1.5v-.5h-2v3h2V13H18v1c0 .55-.45 1-1 1h-3c-.55 0-1-.45-1-1v-4c0-.55.45-1 1-1h3c.55 0 1 .45 1 1v1z"/>
</SvgIcon>
);
AvClosedCaption = pure(AvClosedCaption);
AvClosedCaption.displayName = 'AvClosedCaption';
AvClosedCaption.muiName = 'SvgIcon';
export default AvClosedCaption;
|
public/js/report.js
|
jasminZ/sequenceserver
|
import _ from 'underscore';
import React from 'react';
import d3 from 'd3';
import './graphicaloverview';
import './kablammo';
import './sequence';
/**
* Pretty formats number
*/
var Utils = {
/**
* Prettifies numbers and arrays.
*/
prettify: function (data){
if (this.isTuple(data)) {
return this.prettify_tuple(data);
}
if (this.isFloat(data)) {
return this.prettify_float(data);
}
return data
},
/**
* Formats float as "a.bc" or "a x b^c". The latter if float is in
* scientific notation. Former otherwise.
*/
prettify_float: function (data) {
var matches = data.toString().split("e");
var base = matches[0];
var power = matches[1];
if (power)
{
var s = parseFloat(base).toFixed(2);
var element = <span>{s} × 10<sup>{power}</sup></span>;
return element;
}
else {
if(!(base % 1==0))
return parseFloat(base).toFixed(2);
else
return base;
}
},
// Formats an array of two elements as "first (last)".
prettify_tuple: function (tuple) {
return (tuple[0] + " (" + tuple[tuple.length - 1] + ")");
},
// Checks if data is an array.
isTuple: function (data) {
return (Array.isArray(data) && data.length == 2)
},
// Checks if data if float.
isFloat: function (data) {
return (typeof(data) == 'number' ||
(typeof(data) == 'string' &&
data.match(/(\d*\.\d*)e?([+-]\d+)?/)))
},
/**
* Render URL for sequence-viewer.
*/
a: function (link , hitlength) {
if (link.title && link.url)
{
return (
<a href={link.url} className={link.class} target='_blank'>
{link.icon && <i className={"fa " + link.icon}></i>}
{" " + link.title + " "}
</a>
);
}
},
/**
* Returns fraction as percentage
*/
inPercentage: function (num , den) {
return (num * 100.0 / den).toFixed(2);
},
/**
* Returns fractional representation as String.
*/
inFraction: function (num , den) {
return num + "/" + den;
},
/**
* Returns given Float as String formatted to two decimal places.
*/
inTwoDecimal: function (num) {
return parseFloat(num).toFixed(2)
},
/**
* Formats the given number as "1e-3" if the number is less than 1 or
* greater than 10.
*/
inScientificOrTwodecimal: function (num) {
if(num >= 1 && num < 10)
{
return this.inTwoDecimal(num)
}
return num.toExponential(2);
},
};
/**
* Renders Kablammo visualization
*
* JSON received from server side is modified as JSON expected by kablammo's
* graph.js. All the relevant information including a SVG container where
* visual needs to be rendered, is delegated to graph.js. graph.js renders
* kablammo visualization and has all event handlers for events performed on
* the visual.
*
* Event handlers related to downloading and viewing of alignments and images
* have been extracted from grapher.js and interface.js and directly included
* here.
*/
var Kablammo = (function () {
var SEQ_TYPES = {
blastn: {
query_seq_type: 'nucleic_acid',
subject_seq_type: 'nucleic_acid'
},
blastp: {
query_seq_type: 'amino_acid',
subject_seq_type: 'amino_acid'
},
blastx: {
query_seq_type: 'nucleic_acid',
subject_seq_type: 'amino_acid'
},
tblastx: {
query_seq_type: 'nucleic_acid',
subject_seq_type: 'nucleic_acid'
},
tblastn: {
query_seq_type: 'amino_acid',
subject_seq_type: 'nucleic_acid'
}
};
/**
* Mock Kablammo's grapher.js.
*/
var grapher = {
use_complement_coords: false,
/**
* Coverts colour from RGBA to RGB.
*
* Taken from grapher.js.
*/
_rgba_to_rgb: function (rgba, matte_rgb) {
// Algorithm taken from http://stackoverflow.com/a/2049362/1691611.
var normalize = function (colour) {
return colour.map(function (channel) { return channel / 255; });
};
var denormalize = function (colour) {
return colour.map(function (channel) { return Math.round(Math.min(255, channel * 255)); });;
};
var norm = normalize(rgba.slice(0, 3));
matte_rgb = normalize(matte_rgb);
var alpha = rgba[3] / 255;
var rgb = [
(alpha * norm[0]) + (1 - alpha) * matte_rgb[0],
(alpha * norm[1]) + (1 - alpha) * matte_rgb[1],
(alpha * norm[2]) + (1 - alpha) * matte_rgb[2],
];
return denormalize(rgb);
},
/**
* Determines colour of a hsp based on normalized bit-score.
*
* Taken from grapher.js
*/
determine_colour: function (level) {
var graph_colour = { r: 30, g: 139, b: 195 };
var matte_colour = { r: 255, g: 255, b: 255 };
var min_opacity = 0.3;
var opacity = ((1 - min_opacity) * level) + min_opacity;
var rgb = this._rgba_to_rgb([
graph_colour.r,
graph_colour.g,
graph_colour.b,
255 * opacity
], [
matte_colour.r,
matte_colour.g,
matte_colour.b,
]);
return 'rgb(' + rgb.join(',') + ')';
},
};
return React.createClass({
mixins: [Utils],
// Internal helpers. //
/**
* Adapter to convert server-side JSON into a form expected by Kablammo.
* This is done by changing keys of JSON.
*/
toKablammo: function (hsps, query) {
var maxBitScore = query.hits[0].hsps[0].bit_score;
var hspKeyMap = {
'qstart': 'query_start',
'qend': 'query_end',
'qframe': 'query_frame' ,
'sstart': 'subject_start',
'send': 'subject_end',
'sframe': 'subject_frame',
'length': 'alignment_length',
'qseq': 'query_seq',
'sseq': 'subject_seq',
'midline': 'midline_seq'
};
return _.map(hsps, function (hsp) {
var _hsp = {};
$.each(hsp, function (key, value) {
key = hspKeyMap[key] || key;
_hsp[key] = value;
_hsp.normalized_bit_score = hsp.bit_score / maxBitScore;
})
return _hsp;
});
},
/**
* Returns jQuery wrapped element that should hold Kablammo's svg.
*/
svgContainer: function () {
return $(React.findDOMNode(this.refs.svgContainer));
},
isHspSelected: function (index , selected) {
return index in selected
},
/**
* Event-handler for viewing alignments.
* Calls relevant method on AlignmentViewer defined in alignment_viewer.js.
*/
showAlignment: function (hsps, query_seq_type, query_def, query_id, subject_seq_type, subject_def, subject_id) {
event.preventDefault();
aln_viewer = new AlignmentViewer();
aln_viewer.view_alignments(hsps, query_seq_type, query_def, query_id, subject_seq_type, subject_def, subject_id);
},
// Life-cycle methods //
render: function () {
return (
<div ref="svgContainer">
</div>
);
},
/**
* Invokes Graph method defined in graph.js to render kablammo visualization.
* Also defines event handler for hovering on HSP polygon.
*/
componentDidMount: function (event) {
var hsps = this.toKablammo(this.props.hit.hsps, this.props.query);
var svgContainer = this.svgContainer();
Graph.prototype._canvas_width = svgContainer.width();
this._graph = new Graph(
grapher,
SEQ_TYPES[this.props.algorithm],
this.props.query.id + ' ' + this.props.query.title,
this.props.query.id,
this.props.hit.id + ' ' + this.props.hit.title,
this.props.hit.id,
this.props.query.length,
this.props.hit.length,
hsps,
svgContainer
);
// Disable hover handlers and show alignment on selecting hsp.
var selected = {}
var polygons = d3.select(svgContainer[0]).selectAll('polygon');
polygons
.on('mouseenter', null)
.on('mouseleave', null)
.on('click', _.bind(function (clicked_hsp , clicked_index) {
if(!this.isHspSelected(clicked_index , selected)) {
selected[clicked_index] = hsps[clicked_index];
var polygon = polygons[0][clicked_index];
polygon.parentNode.appendChild(polygon);
d3.select(polygon).classed('selected', true);
$("#Alignment_Query_" + this.props.query.number + "_hit_" + this.props.hit.number + "_" + (clicked_index + 1)).show();
}
else {
delete selected[clicked_index];
var polygon = polygons[0][clicked_index];
var firstChild = polygon.parentNode.firstChild;
if (firstChild) {
polygon.parentNode.insertBefore(polygon, firstChild);
}
d3.select(polygon).classed('selected', false);
$("#Alignment_Query_" + this.props.query.number + "_hit_" + this.props.hit.number + "_" + (clicked_index + 1)).hide();
}
}, this))
},
});
})();
/**
* Component for sequence-viewer links.
*/
var SequenceViewer = (function () {
var Viewer = React.createClass({
/**
* The CSS class name that will be assigned to the widget container. ID
* assigned to the widget container is derived from the same.
*/
widgetClass: 'biojs-vis-sequence',
// Lifecycle methods. //
render: function () {
this.widgetID =
this.widgetClass + '-' + (new Date().getUTCMilliseconds());
return (
<div
className="fastan">
<div
className="page-header">
<h4>
{this.props.sequence.id}
<small>
{this.props.sequence.title}
</small>
</h4>
</div>
<div
className="page-content">
<div
className={this.widgetClass} id={this.widgetID}>
</div>
</div>
</div>
);
},
componentDidMount: function () {
// attach BioJS sequence viewer
var widget = new Sequence({
sequence: this.props.sequence.value,
target: this.widgetID,
format: 'PRIDE',
columns: {
size: 40,
spacedEach: 5
},
formatOptions: {
title: false,
footer: false
}
});
widget.hideFormatSelector();
}
});
return React.createClass({
// Kind of public API. //
/**
* Shows sequence viewer.
*/
show: function () {
this.modal().modal('show');
},
/**
* Hides sequence viewer.
*/
hide: function () {
this.modal().modal('hide');
},
// Internal helpers. //
modal: function () {
return $('#sequence-viewer');
},
spinner: function () {
return $(React.findDOMNode(this.refs.spinner));
},
renderErrors: function () {
return (
_.map(this.state.error_msgs, _.bind(function (error_msg) {
return (
<div
className="fastan">
<div
className="page-header">
<h4>
{error_msg[0]}
</h4>
</div>
<div
className="page-content">
<pre
className="pre-reset">
{error_msg[1]}
</pre>
</div>
</div>
);
}, this))
);
},
renderSequences: function () {
return (
_.map(this.state.sequences, _.bind(function (sequence) {
return (<Viewer sequence={sequence}/>);
}, this))
);
},
// Lifecycle methods. //
getInitialState: function () {
return {
error_msgs: [],
sequences: []
};
},
render: function () {
return (
<div
className="modal-dialog">
<div
className="modal-content">
<div
className="modal-header">
<h3>View sequence</h3>
</div>
<div
className="modal-body">
{ this.renderErrors() }
{ this.renderSequences() }
</div>
<div
className="spinner" ref="spinner">
<i className="fa fa-spinner fa-3x fa-spin"></i>
</div>
</div>
</div>
);
},
componentDidMount: function () {
var $anchor = $(event.target).closest('a');
if (!$anchor.is(':disabled')) {
this.show();
var url = $anchor.attr('href');
$.getJSON(url)
.done(_.bind(function (response) {
this.setState({
error_msgs: response.error_msgs,
sequences: response.sequences
})
this.spinner().hide();
}, this))
.fail(function (jqXHR, status, error) {
SequenceServer.showErrorModal(jqXHR, function () {
this.hide();
});
});
}
},
});
})();
/**
* Component for each hit.
*/
var Hit = React.createClass({
mixins: [Utils],
// Internal helpers. //
/**
* Returns id that will be used for the DOM node corresponding to the hit.
*/
domID: function () {
return "Query_" + this.props.query.number + "_hit_" + this.props.hit.number;
},
/**
* Return prettified stats for the given hsp and based on the BLAST
* algorithm.
*/
getStats: function (hsp) {
var stats = {
'Score': [
this.inTwoDecimal(hsp.bit_score),
hsp.score
],
'E value': this.inScientificOrTwodecimal(hsp.evalue),
'Identities': [
this.inFraction(hsp.identity, hsp.length),
this.inPercentage(hsp.identity, hsp.length)
],
'Gaps': [
this.inFraction(hsp.gaps, hsp.length),
this.inPercentage(hsp.gaps, hsp.length)
],
'Coverage': hsp.qcovhsp
};
switch (this.props.algorithm) {
case 'tblastx':
_.extend(stats, {
'Frame': in_fraction(hsp.qframe, hsp.sframe)
});
// fall-through
case 'blastp':
_.extend(stats, {
'Positives': [
this.inFraction(hsp.positives, hsp.length),
this.inPercentage(hsp.positives, hsp.length)
]
});
break;
case 'blastn':
_.extend(stats, {
'Strand': (hsp.qframe > 0 ? '+' : '-') +
"/" +
(hsp.sframe > 0 ? '+' : '-')
});
break;
case 'blastx':
_.extend(stats, {
'Query Frame': hsp.qframe
});
break;
case 'tblastn':
_.extend(stats, {
'Hit Frame': hsp.sframe
});
break;
}
return stats;
},
// Life cycle methods //
/**
* Handles click event for exporting alignments.
* Disables Sequenece viewer if hit length is greater than 10,000.
*/
componentDidMount: function () {
//Disable sequence-viewer link if hit length is greater than 10,000
if (this.props.hit.length > 10000) {
$("#" + this.domID()).find(".view-sequence").addClass('disabled');
}
// Event-handler for exporting alignments.
// Calls relevant method on AlignmentExporter defined in alignment_exporter.js.
$("#" + this.domID()).find('.export-alignment').on('click',_.bind(function () {
event.preventDefault();
var hsps = _.map(this.props.hit.hsps, function (hsp) {
hsp['query_seq'] = hsp.qseq;
hsp['subject_seq'] = hsp.sseq;
return hsp;
})
var aln_exporter = new AlignmentExporter();
aln_exporter.export_alignments(hsps, this.props.query.id + this.props.query.title,
this.props.query.id, this.props.hit.id + this.props.hit.title,
this.props.hit.id);
}, this))
},
render: function () {
// NOTE:
// Adding 'subject' class to hit container is important for
// Kablammo's ImageExporter to work.
return (
<div
className="hitn subject" id={this.domID()}
data-hit-def={this.props.hit.id} data-hit-evalue={this.props.hit.evalue}
data-hit-len={this.props.hit.length}>
<div
className="page-header">
<h4
data-toggle="collapse"
data-target={ "#Query_" + this.props.query.number + "_hit_"
+ this.props.hit.number + "_alignment"} >
<i className="fa fa-chevron-down"></i>
<span>
{this.props.hit.id}
<small>
{this.props.hit.title}
</small>
</span>
</h4>
<span
className="label label-reset pos-label"
title={"Query " + this.props.query.number + ". Hit "
+ this.props.hit.number + " of "
+ this.props.query.hits.length + "."}
data-toggle="tooltip">
{this.props.hit.number + "/" + this.props.query.hits.length}
</span>
</div>
<div
className="page-content collapse in"
id={"Query_" + this.props.query.number + "_hit_"
+ this.props.hit.number + "_alignment"}>
<div
className="hit-links">
<label>
<input
type="checkbox" id={this.domID() + "_checkbox"}
value={this.props.hit.id}
data-target={"#Query_" + this.props.query.number
+ "_hit_" + this.props.hit.number}
onChange=
{
_.bind(function () {
this.props.selectHit(this.domID() + "_checkbox");
}, this)
}
/>
<span>{" Select "}</span>
{
_.map(this.props.hit.links, _.bind(function (link) {
return [<span> | </span>, this.a(link)];
}, this))
}
</label>
</div>
<br/>
<Kablammo query={this.props.query} hit={this.props.hit} algorithm={this.props.algorithm}/>
<table
className="table hsps">
<tbody>
{
_.map (this.props.hit.hsps, _.bind( function (hsp) {
stats_returned = this.getStats(hsp);
return (
<tr
id={"Alignment_Query_" + this.props.query.number + "_hit_"
+ this.props.hit.number + "_" + hsp.number}
style={{display:'none'}}>
<td>
{hsp.number + "."}
</td>
<td
style={{width: "100%"}}>
<div
className="hsp"
id={"Query_" + this.props.query.number + "_hit_"
+ this.props.hit.number + "_" + hsp.number}
data-hsp-evalue={hsp.evalue}
data-hsp-start={hsp.qstart}
data-hsp-end={hsp.qend}
data-hsp-frame={hsp.sframe}>
<table
className="table table-condensed hsp-stats">
<thead>
{
_.map(stats_returned, function (value , key) {
return(<th>{key}</th>);
})
}
</thead>
<tbody>
<tr>
{
_.map(stats_returned, _.bind(function (value , key) {
return(<th>{this.prettify(value)}</th>);
}, this))
}
</tr>
</tbody>
</table>
<div className="alignment">{hsp.pp}</div>
</div>
</td>
</tr>
)
}, this))
}
</tbody>
</table>
</div>
</div>
);
}
});
/**
* Renders summary of all hits per query in a tabular form.
*/
var HitsTable = React.createClass({
mixins: [Utils],
render: function () {
var count = 0,
hasName = _.every(this.props.query.hits, function(hit) {
return hit.sciname !== "-";
});
return(
<table
className="table table-hover table-condensed tabular-view">
<thead>
<th className="text-left"> Number </th>
<th>Sequences producing significant alignments</th>
{hasName && <th className="text-left"> Scientific name </th>}
<th className="text-right"> Total score </th>
<th className="text-right"> E value </th>
<th className="text-right"> Coverage </th>
<th className="text-right"> Length </th>
</thead>
<tbody>
{
_.map(this.props.query.hits, _.bind(function (hit) {
return (
<tr>
<td className="text-left">{hit.number + "."}</td>
<td>
<a href={"#Query_" + this.props.query.number + "_hit_" + hit.number}>
{hit.id}
</a>
</td>
{hasName && <td className="text-left">{this.prettify(hit.sciname)}</td>}
<td className="text-right">{this.prettify(hit.score)}</td>
<td className="text-right">{this.prettify(hit.evalue)}</td>
<td className="text-right">{this.prettify(hit.qcovs)}</td>
<td className="text-right">{this.prettify(hit.length)}</td>
</tr>
)
}, this))
}
</tbody>
</table>
);
}
});
/**
* Component for graphical-overview per query.
*/
var GraphicalOverview = React.createClass({
// Internal helpers. //
/**
* Converts data into form accepted by graphical overview.
*/
toGraph : function (query_hits,number) {
var hits = [];
query_hits.map(function (hit) {
var _hsps = [];
var hsps = hit.hsps;
_.each(hsps, function (hsp) {
var _hsp = {};
_hsp.hspEvalue = hsp.evalue;
_hsp.hspStart = hsp.qstart;
_hsp.hspEnd = hsp.qend;
_hsp.hspFrame = hsp.sframe;
_hsp.hspId = "Query_"+number+"_hit_"+hit.number+"_hsp_"+hsp.number;
_hsps.push(_hsp);
});
_hsps.hitId = hit.id;
_hsps.hitDef = "Query_"+number+"_hit_"+hit.number;
_hsps.hitEvalue = hit.evalue;
hits.push(_hsps);
});
return hits;
},
/**
* Returns jQuery wrapped element that should hold graphical overview's
* svg.
*/
svgContainer: function () {
return $(React.findDOMNode(this.refs.svgContainer));
},
// Life-cycle methods //
render: function () {
return (
<div
className="graphical-overview"
ref="svgContainer">
</div>
);
},
componentDidMount: function () {
var hits = this.toGraph(this.props.query.hits, this.props.query.number);
$.graphIt(this.svgContainer().parent().parent(), this.svgContainer(), 0, 20, null, hits);
}
});
/**
* Renders report for each query sequence.
*
* Composed of graphical overview, tabular summary (HitsTable),
* and a list of Hits.
*/
var Query = React.createClass({
// Kind of public API //
/**
* Returns the id of query.
*/
domID: function () {
return "Query_" + this.props.query.number;
},
/**
* Returns number of hits.
*/
numhits: function () {
return this.props.query.hits.length;
},
// Life cycle methods //
render: function () {
// NOTE:
// Adding 'subject' class to query container is required by
// ImageExporter.
return (
<div
className="resultn subject" id={this.domID()}
data-query-len={this.props.query.length}
data-algorithm={this.props.data.program}>
<div
className="page-header">
<h3>
Query= {this.props.query.id}
<small>
{this.props.query.title}
</small>
</h3>
<span
className="label label-reset pos-label"
title={"Query" + this.props.query.number + "."}
data-toggle="tooltip">
{this.props.query.number + "/" + this.props.data.queries.length}
</span>
</div>
{this.numhits() &&
(
<div
className="page-content">
<div
className="hit-links">
<a href = "#" className="export-to-svg">
<i className="fa fa-download"/>
<span>{" SVG "}</span>
</a>
<span>{" | "}</span>
<a href = "#" className="export-to-png">
<i className="fa fa-download"/>
<span>{" PNG "}</span>
</a>
</div>
<GraphicalOverview query={this.props.query} program={this.props.data.program}/>
<HitsTable query={this.props.query}/>
<div
id="hits">
{
_.map(this.props.query.hits, _.bind(function (hit) {
return (
<Hit
hit={hit}
algorithm={this.props.data.program}
query={this.props.query}
selectHit={this.props.selectHit}/>
);
}, this))
}
</div>
</div>
) || (
<div
className="page-content">
<p>
Query length: {this.props.query.length}
</p>
<br/>
<br/>
<p>
<strong> ****** No hits found ****** </strong>
</p>
</div>
)
}
</div>
)
},
});
/**
* Renders links for downloading hit information in different formats.
* Renders links for navigating to each query.
*/
var SideBar = React.createClass({
/**
* generates URI for downloading fasta of hits.
*/
generateURI: function (sequence_ids, database_ids) {
// Encode URIs against strange characters in sequence ids.
sequence_ids = encodeURIComponent(sequence_ids.join(' '));
database_ids = encodeURIComponent(database_ids);
var url = "get_sequence/?sequence_ids=" + sequence_ids +
"&database_ids=" + database_ids + '&download=fasta';
return url;
},
/**
* Event-handler for downloading fasta of all hits.
*/
downloadFastaOfAll: function () {
var num_hits = $('.hitn').length;
var $a = $('.download-fasta-of-all');
if (num_hits >= 1 && num_hits <= 30) {
var sequence_ids = $('.hit-links :checkbox').map(function () {
return this.value;
}).get();
$a
.enable()
.attr('href', this.generateURI(sequence_ids, $a.data().databases))
.tooltip({
title: num_hits + " hit(s)."
});
return;
}
if (num_hits === 0) {
$a.tooltip({
title: "No hit to download."
});
}
if (num_hits > 30) {
$a.tooltip({
title: "Can't download more than 30 hits."
});
}
$a
.disable()
.removeAttr('href');
},
/**
* Handles downloading fasta of selected hits.
*/
downloadFastaOfSelected: function () {
var num_checked = $('.hit-links :checkbox:checked').length;
var $a = $('.download-fasta-of-selected');
var $n = $a.find('.text-bold');
$n.html(num_checked);
if (num_checked >= 1 && num_checked <= 30) {
var sequence_ids = $('.hit-links :checkbox:checked').map(function () {
return this.value;
}).get();
$a
.enable()
.attr('href', this.generateURI(sequence_ids, $a.data().databases))
.tooltip({
title: num_checked + " hit(s) selected."
});
return;
}
if (num_checked === 0) {
$n.empty();
$a.tooltip({
title: "No hit selected."
});
}
if (num_checked > 30) {
$a.tooltip({
title: "Can't download more than 30 hits."
});
}
$a
.disable()
.removeAttr('href');
},
summary: function () {
var program = this.props.data.program;
var numqueries = this.props.data.queries.length;
var numquerydb = this.props.data.querydb.length;
return (
program.toUpperCase() + ': ' +
numqueries + ' ' + (numqueries > 1 ? 'queries' : 'query') + ", " +
numquerydb + ' ' + (numquerydb > 1 ? 'databases' : 'database')
);
},
// Life-cycle method. //
render: function () {
return (
<div
className="sidebar">
<div
className="page-header">
<h4>
{ this.summary() }
</h4>
</div>
<ul
className="nav hover-reset active-bold index">
{
_.map(this.props.data.queries, _.bind(function (query) {
return (
<li>
<a
className="nowrap-ellipsis hover-bold"
href={"#Query_" + query.number}
title={"Query= " + query.id + ' ' + query.title}>
{"Query= " + query.id}
</a>
</li>
);
}, this))
}
</ul>
<br/>
<br/>
<div
className="page-header">
<h4>
Download FASTA, XML, TSV
</h4>
</div>
<ul
className="downloads list-unstyled list-padded">
<li>
<a
className="download download-fasta-of-all"
data-databases=
{
this.props.data.querydb.map(function (query) {
return(query.id)
}).join(' ')
}
onClick={this.downloadFastaOfAll} >
FASTA of all hits
</a>
</li>
<li>
<a
className="download download-fasta-of-selected disabled"
data-databases=
{
this.props.data.querydb.map(function (query) {
return(query.id)
}).join(' ')
}
onClick={this.downloadFastaOfSelected}>
FASTA of <span className="text-bold"></span> selected hit(s)
</a>
</li>
<li>
<a
className="download"
title="15 columns: query and subject ID; scientific name, alignment length,
mismatches, gaps, identity, start and end coordinates,
e value, bitscore, query coverage per subject and per HSP."
data-toggle="tooltip"
href={"download/" + this.props.data.search_id + ".std_tsv"}
onClick={this.setupDownloadLinks}>
Standard tabular report
</a>
</li>
<li>
<a
className="download"
title="44 columns: query and subject ID, GI, accessions,
and length; alignment details; taxonomy details of subject
sequence(s) and query coverage per subject and per HSP."
data-toggle="tooltip"
href={"download/" + this.props.data.search_id + ".full_tsv"}
onClick={this.setupDownloadLinks}>
Full tabular report
</a>
</li>
<li>
<a
className="download"
title="Results in XML format."
data-toggle="tooltip"
href={"download/" + this.props.data.search_id + ".xml"}
onClick={this.setupDownloadLinks}>
Full XML report
</a>
</li>
</ul>
</div>
)
}
});
/**
* Renders entire report.
*
* Composed of Query and Sidebar components.
*/
var Report = React.createClass({
// Kind of public API //
/**
* Event-handler when hit is selected
* Adds glow to hit component.
* Updates number of Fasta that can be downloaded
*/
selectHit: function (id) {
var checkbox = $("#" + id);
var num_checked = $('.hit-links :checkbox:checked').length;
if (!checkbox || !checkbox.val()) {
return;
}
var $hitn = $(checkbox.data('target'));
// Highlight selected hit and sync checkboxes if sequence viewer is open.
if (checkbox.is(":checked")) {
$hitn
.addClass('glow')
.find(":checkbox").not(checkbox).check();
var $a = $('.download-fasta-of-selected');
var $n = $a.find('span');
$a
.enable()
}
else {
$hitn
.removeClass('glow')
.find(":checkbox").not(checkbox).uncheck();
}
if (num_checked >= 1 && num_checked <= 30)
{
var $a = $('.download-fasta-of-selected');
$a.find('.text-bold').html(num_checked);
}
if (num_checked == 0) {
var $a = $('.download-fasta-of-selected');
$a.addClass('disabled').find('.text-bold').html('');
}
},
// Internal helpers. //
/**
* Fetch results.
*/
fetch_results: function () {
$.getJSON(location.href + '.json')
.complete(_.bind(function (jqXHR) {
switch (jqXHR.status) {
case 202:
setTimeout(fetch_results, 5000);
break;
case 200:
this.setState(jqXHR.responseJSON);
break;
case 500:
SequenceServer.showErrorModal(jqXHR, function () {});
break;
}
}, this));
},
/**
* Returns true if results have been fetched.
*
* A holding message is shown till results are fetched.
*/
isResultAvailable: function () {
return this.state.queries.length >= 1;
},
/**
* Returns true if sidebar should be shown.
*
* Sidebar is not shown if there is only one query and there are no hits
* corresponding to the query.
*/
shouldShowSidebar: function () {
return !(this.state.queries.length == 1 &&
this.state.queries[0].hits.length == 0);
},
loading: function () {
return (
<div
className="col-md-6 col-md-offset-3 text-center">
<h1>
<i
className="fa fa-cog fa-spin"></i>
BLAST-ing
</h1>
<p>
<br/>
This can take some time depending on the size of your query and
database(s). The page will update automatically when BLAST is
done.
<br/>
<br/>
You can bookmark the page and come back to it later or share
the link with someone.
</p>
</div>
);
},
/**
* Renders report overview.
*/
overview: function () {
return (
<div
className="overview">
<h4>
{this.state.program_version}
</h4>
<table
className="table table-condensed">
<thead>
<tr>
<th>
Database
</th>
<th
className="text-right">
Number of sequences
</th>
<th
className="text-right">
Number of characters
</th>
<th
className="text-right">
Created or updated on
</th>
</tr>
</thead>
<tbody>
{
_.map(this.state.querydb, function (db) {
return (
<tr>
<td>
{ db.title }
</td>
<td
className="text-right">
{ db.nsequences }
</td>
<td
className="text-right">
{ db.ncharacters }
</td>
<td
className="text-right">
{ db.updated_on }
</td>
</tr>
);
})
}
<tr>
<td
className="text-right">
Total
</td>
<td
className="text-right">
{this.state.stats.nsequences}
</td>
<td
className="text-right">
{this.state.stats.ncharacters}
</td>
</tr>
</tbody>
</table>
<table
className="table table-condensed">
<thead>
<tr>
{
_.map(_.keys(this.state.params), function (param) {
return (
<th>
{ param }
</th>
);
})
}
</tr>
</thead>
<tbody>
<tr>
{
_.map(this.state.params, function (param) {
return (
<td>
{ param }
</td>
);
})
}
</tr>
</tbody>
</table>
</div>
);
},
/**
* Renders results per query.
*/
results: function () {
return (
<div
className={this.shouldShowSidebar() ? 'col-md-9 main' : 'col-md-12'}>
{ this.overview() }
{
_.map(this.state.queries, _.bind(function (query) {
return (
<Query query={query} data={this.state} selectHit={this.selectHit}/>
);
}, this))
}
</div>
);
},
/**
* Renders sidebar.
*/
sidebar: function () {
return (
<div
className="side col-md-3 hidden-xs hidden-sm">
<SideBar data={this.state}/>
</div>
);
},
/**
* Affixes the sidebar.
*
* TODO: can't this be done with CSS?
*/
affixSidebar: function () {
var $sidebar = $('.sidebar');
if ($sidebar.length !== 0) {
$sidebar.affix({
offset: {
top: $sidebar.offset().top
}
})
.width($sidebar.width());
}
},
/**
* For the query in viewport, highlights corresponding entry in the index.
*/
setupScrollSpy: function () {
$('body').scrollspy({target: '.sidebar'});
},
/**
* Prevents folding of hits during text-selection.
*/
setupHitSelection: function () {
$('.result').on('mousedown', ".hitn > .page-header > h4", function (event) {
var $this = $(this);
$this.on('mouseup mousemove', function handler(event) {
if (event.type === 'mouseup') {
// user wants to toggle
$this.attr('data-toggle', 'collapse');
$this.find('.fa-chevron-down').toggleClass('fa-rotate-270');
} else {
// user wants to select
$this.attr('data-toggle', '');
}
$this.off('mouseup mousemove', handler);
});
});
},
// Download links.
//
// Handles downloading files referenced by links with class 'download'.
setupDownloadLinks: function () {
$(document).on('click', '.download', function (event) {
event.preventDefault();
event.stopPropagation();
var $anchor = $(this);
if ($anchor.is(':disabled')) return;
var url = $anchor.attr('href');
$.get(url)
.done(function (data) {
window.location.href = url;
})
.fail(function (jqXHR, status, error) {
SequenceServer.showErrorModal(jqXHR, function () {});
});
});
},
// Handles sequence-viewer links.
setupSequenceViewer: function (event) {
$(document).on('click', '.view-sequence', function (event) {
event.preventDefault();
event.stopPropagation();
React.render(<SequenceViewer event={event}/>,
document.getElementById('sequence-viewer'));
});
},
// SVG and PNG download links.
setupKablammoImageExporter: function () {
new ImageExporter('#report', '.export-to-svg', '.export-to-png');
},
// Life-cycle methods. //
getInitialState: function () {
return {
search_id: '',
program: '',
program_version: '',
queries: [],
querydb: [],
params: [],
stats: []
};
},
render: function () {
return (
<div
className="row">
{ this.isResultAvailable() && this.results() || this.loading() }
{ this.shouldShowSidebar() && this.sidebar() }
</div>
);
},
componentDidMount: function () {
this.fetch_results();
},
/**
* Locks Sidebar in its position.
* Prevents folding of hits during text-selection
*/
componentDidUpdate: function () {
this.affixSidebar();
this.setupScrollSpy();
this.setupHitSelection();
this.setupDownloadLinks();
this.setupSequenceViewer();
this.setupKablammoImageExporter();
}
});
var Page = React.createClass({
render: function () {
return (
<div>
<div
className="container">
<Report ref="report"/>
</div>
<div
id="sequence-viewer" className="modal"
tabIndex="-1">
</div>
<canvas
id="png-exporter" hidden>
</canvas>
</div>
);
}
});
export {Page};
|
node_modules/react-sparklines/src/SparklinesNormalBand.js
|
aleksandrsmolin/react-redux-weather
|
import React from 'react';
import mean from './dataProcessing/mean';
import stdev from './dataProcessing/stdev';
export default class SparklinesNormalBand extends React.Component {
static propTypes = {
style: React.PropTypes.object
};
static defaultProps = {
style: { fill: 'red', fillOpacity: .1 }
};
render() {
const { points, margin, style } = this.props;
const ypoints = points.map(p => p.y);
const dataMean = mean(ypoints);
const dataStdev = stdev(ypoints);
return (
<rect x={points[0].x} y={dataMean - dataStdev + margin}
width={points[points.length - 1].x - points[0].x} height={stdev * 2}
style={style} />
)
}
}
|
packages/mui-icons-material/lib/DirectionsRun.js
|
oliviertassinari/material-ui
|
"use strict";
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _createSvgIcon = _interopRequireDefault(require("./utils/createSvgIcon"));
var _jsxRuntime = require("react/jsx-runtime");
var _default = (0, _createSvgIcon.default)( /*#__PURE__*/(0, _jsxRuntime.jsx)("path", {
d: "M13.49 5.48c1.1 0 2-.9 2-2s-.9-2-2-2-2 .9-2 2 .9 2 2 2zm-3.6 13.9 1-4.4 2.1 2v6h2v-7.5l-2.1-2 .6-3c1.3 1.5 3.3 2.5 5.5 2.5v-2c-1.9 0-3.5-1-4.3-2.4l-1-1.6c-.4-.6-1-1-1.7-1-.3 0-.5.1-.8.1l-5.2 2.2v4.7h2v-3.4l1.8-.7-1.6 8.1-4.9-1-.4 2 7 1.4z"
}), 'DirectionsRun');
exports.default = _default;
|
ajax/libs/js-data/2.2.1/js-data-debug.js
|
dlueth/cdnjs
|
/*!
* js-data
* @version 2.2.1 - Homepage <http://www.js-data.io/>
* @author Jason Dobry <jason.dobry@gmail.com>
* @copyright (c) 2014-2015 Jason Dobry
* @license MIT <https://github.com/js-data/js-data/blob/master/LICENSE>
*
* @overview Robust framework-agnostic data store.
*/
(function webpackUniversalModuleDefinition(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["JSData"] = factory();
else
root["JSData"] = 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__) {
var _datastoreIndex = __webpack_require__(1);
var _utils = __webpack_require__(2);
var _errors = __webpack_require__(3);
/**
* The library export.
* - window.JSData
* - require('js-data')
* - define(['js-data', function (JSData) { ... }]);
* - import JSData from 'js-data'
*/
module.exports = {
DS: _datastoreIndex['default'],
DSUtils: _utils['default'],
DSErrors: _errors['default'],
createStore: function createStore(options) {
return new _datastoreIndex['default'](options);
},
version: {
full: '2.2.1',
major: parseInt('2', 10),
minor: parseInt('2', 10),
patch: parseInt('1', 10),
alpha: true ? 'false' : false,
beta: true ? 'false' : false
}
};
/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
/* jshint eqeqeq:false */
var _utils = __webpack_require__(2);
var _errors = __webpack_require__(3);
var _sync_methodsIndex = __webpack_require__(4);
var _async_methodsIndex = __webpack_require__(5);
function lifecycleNoopCb(resource, attrs, cb) {
cb(null, attrs);
}
function lifecycleNoop(resource, attrs) {
return attrs;
}
function compare(_x, _x2, _x3, _x4) {
var _again = true;
_function: while (_again) {
var orderBy = _x,
index = _x2,
a = _x3,
b = _x4;
def = cA = cB = undefined;
_again = false;
var def = orderBy[index];
var cA = _utils['default'].get(a, def[0]),
cB = _utils['default'].get(b, def[0]);
if (_utils['default']._s(cA)) {
cA = _utils['default'].upperCase(cA);
}
if (_utils['default']._s(cB)) {
cB = _utils['default'].upperCase(cB);
}
if (def[1] === 'DESC') {
if (cB < cA) {
return -1;
} else if (cB > cA) {
return 1;
} else {
if (index < orderBy.length - 1) {
_x = orderBy;
_x2 = index + 1;
_x3 = a;
_x4 = b;
_again = true;
continue _function;
} else {
return 0;
}
}
} else {
if (cA < cB) {
return -1;
} else if (cA > cB) {
return 1;
} else {
if (index < orderBy.length - 1) {
_x = orderBy;
_x2 = index + 1;
_x3 = a;
_x4 = b;
_again = true;
continue _function;
} else {
return 0;
}
}
}
}
}
var Defaults = (function () {
function Defaults() {
_classCallCheck(this, Defaults);
}
_createClass(Defaults, [{
key: 'errorFn',
value: function errorFn(a, b) {
if (this.error && typeof this.error === 'function') {
try {
if (typeof a === 'string') {
throw new Error(a);
} else {
throw a;
}
} catch (err) {
a = err;
}
this.error(this.name || null, a || null, b || null);
}
}
}]);
return Defaults;
})();
var defaultsPrototype = Defaults.prototype;
defaultsPrototype.actions = {};
defaultsPrototype.afterCreate = lifecycleNoopCb;
defaultsPrototype.afterCreateCollection = lifecycleNoop;
defaultsPrototype.afterCreateInstance = lifecycleNoop;
defaultsPrototype.afterDestroy = lifecycleNoopCb;
defaultsPrototype.afterEject = lifecycleNoop;
defaultsPrototype.afterInject = lifecycleNoop;
defaultsPrototype.afterReap = lifecycleNoop;
defaultsPrototype.afterUpdate = lifecycleNoopCb;
defaultsPrototype.afterValidate = lifecycleNoopCb;
defaultsPrototype.allowSimpleWhere = true;
defaultsPrototype.basePath = '';
defaultsPrototype.beforeCreate = lifecycleNoopCb;
defaultsPrototype.beforeCreateCollection = lifecycleNoop;
defaultsPrototype.beforeCreateInstance = lifecycleNoop;
defaultsPrototype.beforeDestroy = lifecycleNoopCb;
defaultsPrototype.beforeEject = lifecycleNoop;
defaultsPrototype.beforeInject = lifecycleNoop;
defaultsPrototype.beforeReap = lifecycleNoop;
defaultsPrototype.beforeUpdate = lifecycleNoopCb;
defaultsPrototype.beforeValidate = lifecycleNoopCb;
defaultsPrototype.bypassCache = false;
defaultsPrototype.cacheResponse = !!_utils['default'].w;
defaultsPrototype.clearEmptyQueries = true;
defaultsPrototype.computed = {};
defaultsPrototype.defaultAdapter = 'http';
defaultsPrototype.debug = false;
defaultsPrototype.defaultValues = {};
defaultsPrototype.eagerEject = false;
// TODO: Implement eagerInject in DS#create
defaultsPrototype.eagerInject = false;
defaultsPrototype.endpoint = '';
defaultsPrototype.error = console ? function (a, b, c) {
return console[typeof console.error === 'function' ? 'error' : 'log'](a, b, c);
} : false;
defaultsPrototype.fallbackAdapters = ['http'];
defaultsPrototype.findStrictCache = false;
defaultsPrototype.idAttribute = 'id';
defaultsPrototype.ignoredChanges = [/\$/];
defaultsPrototype.instanceEvents = !!_utils['default'].w;
defaultsPrototype.keepChangeHistory = false;
defaultsPrototype.linkRelations = true;
defaultsPrototype.log = console ? function (a, b, c, d, e) {
return console[typeof console.info === 'function' ? 'info' : 'log'](a, b, c, d, e);
} : false;
defaultsPrototype.logFn = function (a, b, c, d) {
var _this = this;
if (_this.debug && _this.log && typeof _this.log === 'function') {
_this.log(_this.name || null, a || null, b || null, c || null, d || null);
}
};
defaultsPrototype.maxAge = false;
defaultsPrototype.methods = {};
defaultsPrototype.notify = !!_utils['default'].w;
defaultsPrototype.omit = [];
defaultsPrototype.onConflict = 'merge';
defaultsPrototype.reapAction = !!_utils['default'].w ? 'inject' : 'none';
defaultsPrototype.reapInterval = !!_utils['default'].w ? 30000 : false;
defaultsPrototype.relationsEnumerable = false;
defaultsPrototype.resetHistoryOnInject = true;
defaultsPrototype.returnMeta = false;
defaultsPrototype.strategy = 'single';
defaultsPrototype.upsert = !!_utils['default'].w;
defaultsPrototype.useClass = true;
defaultsPrototype.useFilter = false;
defaultsPrototype.validate = lifecycleNoopCb;
defaultsPrototype.defaultFilter = function (collection, resourceName, params, options) {
var filtered = collection;
var where = null;
var reserved = {
skip: '',
offset: '',
where: '',
limit: '',
orderBy: '',
sort: ''
};
params = params || {};
options = options || {};
if (_utils['default']._o(params.where)) {
where = params.where;
} else {
where = {};
}
if (options.allowSimpleWhere) {
_utils['default'].forOwn(params, function (value, key) {
if (!(key in reserved) && !(key in where)) {
where[key] = {
'==': value
};
}
});
}
if (_utils['default'].isEmpty(where)) {
where = null;
}
if (where) {
filtered = _utils['default'].filter(filtered, function (attrs) {
var first = true;
var keep = true;
_utils['default'].forOwn(where, function (clause, field) {
if (!_utils['default']._o(clause)) {
clause = {
'==': clause
};
}
_utils['default'].forOwn(clause, function (term, op) {
var expr = undefined;
var isOr = op[0] === '|';
var val = _utils['default'].get(attrs, field);
op = isOr ? op.substr(1) : op;
if (op === '==') {
expr = val == term;
} else if (op === '===') {
expr = val === term;
} else if (op === '!=') {
expr = val != term;
} else if (op === '!==') {
expr = val !== term;
} else if (op === '>') {
expr = val > term;
} else if (op === '>=') {
expr = val >= term;
} else if (op === '<') {
expr = val < term;
} else if (op === '<=') {
expr = val <= term;
} else if (op === 'isectEmpty') {
expr = !_utils['default'].intersection(val || [], term || []).length;
} else if (op === 'isectNotEmpty') {
expr = _utils['default'].intersection(val || [], term || []).length;
} else if (op === 'in') {
if (_utils['default']._s(term)) {
expr = term.indexOf(val) !== -1;
} else {
expr = _utils['default'].contains(term, val);
}
} else if (op === 'notIn') {
if (_utils['default']._s(term)) {
expr = term.indexOf(val) === -1;
} else {
expr = !_utils['default'].contains(term, val);
}
} else if (op === 'contains') {
if (_utils['default']._s(val)) {
expr = val.indexOf(term) !== -1;
} else {
expr = _utils['default'].contains(val, term);
}
} else if (op === 'notContains') {
if (_utils['default']._s(val)) {
expr = val.indexOf(term) === -1;
} else {
expr = !_utils['default'].contains(val, term);
}
}
if (expr !== undefined) {
keep = first ? expr : isOr ? keep || expr : keep && expr;
}
first = false;
});
});
return keep;
});
}
var orderBy = null;
if (_utils['default']._s(params.orderBy)) {
orderBy = [[params.orderBy, 'ASC']];
} else if (_utils['default']._a(params.orderBy)) {
orderBy = params.orderBy;
}
if (!orderBy && _utils['default']._s(params.sort)) {
orderBy = [[params.sort, 'ASC']];
} else if (!orderBy && _utils['default']._a(params.sort)) {
orderBy = params.sort;
}
// Apply 'orderBy'
if (orderBy) {
(function () {
var index = 0;
_utils['default'].forEach(orderBy, function (def, i) {
if (_utils['default']._s(def)) {
orderBy[i] = [def, 'ASC'];
} else if (!_utils['default']._a(def)) {
throw new _errors['default'].IA('DS.filter("' + resourceName + '"[, params][, options]): ' + _utils['default'].toJson(def) + ': Must be a string or an array!', {
params: {
'orderBy[i]': {
actual: typeof def,
expected: 'string|array'
}
}
});
}
});
filtered = _utils['default'].sort(filtered, function (a, b) {
return compare(orderBy, index, a, b);
});
})();
}
var limit = _utils['default']._n(params.limit) ? params.limit : null;
var skip = null;
if (_utils['default']._n(params.skip)) {
skip = params.skip;
} else if (_utils['default']._n(params.offset)) {
skip = params.offset;
}
// Apply 'limit' and 'skip'
if (limit && skip) {
filtered = _utils['default'].slice(filtered, skip, Math.min(filtered.length, skip + limit));
} else if (_utils['default']._n(limit)) {
filtered = _utils['default'].slice(filtered, 0, Math.min(filtered.length, limit));
} else if (_utils['default']._n(skip)) {
if (skip < filtered.length) {
filtered = _utils['default'].slice(filtered, skip);
} else {
filtered = [];
}
}
if (filtered === collection) {
return filtered.slice();
} else {
return filtered;
}
};
var DS = (function () {
function DS(options) {
_classCallCheck(this, DS);
var _this = this;
options = options || {};
_this.store = {};
// alias store, shaves 0.1 kb off the minified build
_this.s = _this.store;
_this.definitions = {};
// alias definitions, shaves 0.3 kb off the minified build
_this.defs = _this.definitions;
_this.adapters = {};
_this.defaults = new Defaults();
_this.observe = _utils['default'].observe;
_utils['default'].forOwn(options, function (v, k) {
if (k === 'omit') {
_this.defaults.omit = v.concat(Defaults.prototype.omit);
} else {
_this.defaults[k] = v;
}
});
_this.defaults.logFn('new data store created', _this.defaults);
var P = _utils['default'].Promise;
if (P && !P.prototype.spread) {
P.prototype.spread = function (cb) {
return this.then(function (arr) {
return cb.apply(this, arr);
});
};
}
_utils['default'].Events(_this);
}
_createClass(DS, [{
key: 'getAdapterName',
value: function getAdapterName(options) {
var errorIfNotExist = false;
options = options || {};
this.defaults.logFn('getAdapterName', options);
if (_utils['default']._s(options)) {
errorIfNotExist = true;
options = {
adapter: options
};
}
if (this.adapters[options.adapter]) {
return options.adapter;
} else if (errorIfNotExist) {
throw new Error(options.adapter + ' is not a registered adapter!');
} else {
return options.defaultAdapter;
}
}
}, {
key: 'getAdapter',
value: function getAdapter(options) {
options = options || {};
this.defaults.logFn('getAdapter', options);
return this.adapters[this.getAdapterName(options)];
}
}, {
key: 'registerAdapter',
value: function registerAdapter(name, Adapter, options) {
var _this = this;
options = options || {};
_this.defaults.logFn('registerAdapter', name, Adapter, options);
if (_utils['default'].isFunction(Adapter)) {
_this.adapters[name] = new Adapter(options);
} else {
_this.adapters[name] = Adapter;
}
if (options['default']) {
_this.defaults.defaultAdapter = name;
}
_this.defaults.logFn('default adapter is ' + _this.defaults.defaultAdapter);
}
}, {
key: 'is',
value: function is(resourceName, instance) {
var definition = this.defs[resourceName];
if (!definition) {
throw new _errors['default'].NER(resourceName);
}
return instance instanceof definition[definition['class']];
}
}, {
key: 'clear',
value: function clear() {
var _this2 = this;
var ejected = {};
_utils['default'].forOwn(this.definitions, function (definition) {
var name = definition.name;
ejected[name] = definition.ejectAll();
_this2.store[name].completedQueries = {};
_this2.store[name].queryData = {};
});
return ejected;
}
}]);
return DS;
})();
var dsPrototype = DS.prototype;
dsPrototype.getAdapterName.shorthand = false;
dsPrototype.getAdapter.shorthand = false;
dsPrototype.registerAdapter.shorthand = false;
dsPrototype.errors = _errors['default'];
dsPrototype.utils = _utils['default'];
function addMethods(target, obj) {
_utils['default'].forOwn(obj, function (v, k) {
target[k] = v;
target[k].before = function (fn) {
var orig = target[k];
target[k] = function () {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
return orig.apply(this, fn.apply(this, args) || args);
};
};
});
}
addMethods(dsPrototype, _sync_methodsIndex['default']);
addMethods(dsPrototype, _async_methodsIndex['default']);
exports['default'] = DS;
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
/* jshint eqeqeq:false */
/**
* Mix of ES6 and CommonJS module imports because the interop of Babel + Webpack + ES6 modules + CommonJS isn't very good.
*/
var _errors = __webpack_require__(3);
var BinaryHeap = __webpack_require__(7);
var forEach = __webpack_require__(8);
var slice = __webpack_require__(9);
var forOwn = __webpack_require__(13);
var contains = __webpack_require__(10);
var deepMixIn = __webpack_require__(14);
var pascalCase = __webpack_require__(19);
var remove = __webpack_require__(11);
var pick = __webpack_require__(15);
var _keys = __webpack_require__(16);
var sort = __webpack_require__(12);
var upperCase = __webpack_require__(20);
var get = __webpack_require__(17);
var set = __webpack_require__(18);
var observe = __webpack_require__(6);
var w = undefined;
var objectProto = Object.prototype;
var toString = objectProto.toString;
var P = undefined;
var Index = (function () {
function Index() {
_classCallCheck(this, Index);
this.data = {};
}
_createClass(Index, [{
key: 'get',
value: function get(key) {
return this.data[key];
}
}, {
key: 'insert',
value: function insert(key, value) {
this.data[key] = value;
return this.data[key];
}
}, {
key: 'update',
value: function update(key, field, value) {
this.data[key] = this.data[key] || {};
set(this.data[key], field, value);
return this.data[key];
}
}, {
key: 'remove',
value: function remove(key) {
delete this.data[key];
}
}]);
return Index;
})();
/**
* Attempt to detect the global Promise constructor.
* JSData will still work without one, as long you do something like this:
*
* var JSData = require('js-data');
* JSData.DSUtils.Promise = MyPromiseLib;
*/
try {
P = Promise;
} catch (err) {
console.error('js-data requires a global Promise constructor!');
}
var isArray = Array.isArray || function isArray(value) {
return toString.call(value) == '[object Array]' || false;
};
var isRegExp = function isRegExp(value) {
return toString.call(value) == '[object RegExp]' || false;
};
// adapted from lodash.isString
var isString = function isString(value) {
return typeof value == 'string' || value && typeof value == 'object' && toString.call(value) == '[object String]' || false;
};
var isObject = function isObject(value) {
return toString.call(value) == '[object Object]' || false;
};
// adapted from lodash.isDate
var isDate = function isDate(value) {
return value && typeof value == 'object' && toString.call(value) == '[object Date]' || false;
};
// adapted from lodash.isNumber
var isNumber = function isNumber(value) {
var type = typeof value;
return type == 'number' || value && type == 'object' && toString.call(value) == '[object Number]' || false;
};
// adapted from lodash.isFunction
var isFunction = function isFunction(value) {
return typeof value == 'function' || value && toString.call(value) === '[object Function]' || false;
};
// shorthand argument checking functions, using these shaves 1.18 kb off of the minified build
var isStringOrNumber = function isStringOrNumber(value) {
return isString(value) || isNumber(value);
};
var isStringOrNumberErr = function isStringOrNumberErr(field) {
return new _errors['default'].IA('"' + field + '" must be a string or a number!');
};
var isObjectErr = function isObjectErr(field) {
return new _errors['default'].IA('"' + field + '" must be an object!');
};
var isArrayErr = function isArrayErr(field) {
return new _errors['default'].IA('"' + field + '" must be an array!');
};
// adapted from mout.isEmpty
var isEmpty = function isEmpty(val) {
if (val == null) {
// jshint ignore:line
// typeof null == 'object' so we check it first
return true;
} else if (typeof val === 'string' || isArray(val)) {
return !val.length;
} else if (typeof val === 'object') {
var result = true;
forOwn(val, function () {
result = false;
return false; // break loop
});
return result;
} else {
return true;
}
};
// Find the intersection between two arrays
var intersection = function intersection(array1, array2) {
if (!array1 || !array2) {
return [];
}
var result = [];
var item = undefined;
for (var i = 0, _length = array1.length; i < _length; i++) {
item = array1[i];
if (contains(result, item)) {
continue;
}
if (contains(array2, item)) {
result.push(item);
}
}
return result;
};
var filter = function filter(array, cb, thisObj) {
var results = [];
forEach(array, function (value, key, arr) {
if (cb(value, key, arr)) {
results.push(value);
}
}, thisObj);
return results;
};
/**
* Attempt to detect whether we are in the browser.
*/
try {
w = window;
w = {};
} catch (e) {
w = null;
}
/**
* Event mixin. Usage:
*
* function handler() { ... }
* Events(myObject);
* myObject.on('foo', handler);
* myObject.emit('foo', 'some', 'data');
* myObject.off('foo', handler);
*/
function Events(target) {
var events = {};
target = target || this;
target.on = function (type, func, ctx) {
events[type] = events[type] || [];
events[type].push({
f: func,
c: ctx
});
};
target.off = function (type, func) {
var listeners = events[type];
if (!listeners) {
events = {};
} else if (func) {
for (var i = 0; i < listeners.length; i++) {
if (listeners[i] === func) {
listeners.splice(i, 1);
break;
}
}
} else {
listeners.splice(0, listeners.length);
}
};
target.emit = function () {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
var listeners = events[args.shift()] || [];
if (listeners) {
for (var i = 0; i < listeners.length; i++) {
listeners[i].f.apply(listeners[i].c, args);
}
}
};
}
/**
* Lifecycle hooks that should support promises.
*/
var toPromisify = ['beforeValidate', 'validate', 'afterValidate', 'beforeCreate', 'afterCreate', 'beforeUpdate', 'afterUpdate', 'beforeDestroy', 'afterDestroy'];
/**
* Return whether "prop" is in the blacklist.
*/
var isBlacklisted = observe.isBlacklisted;
// adapted from angular.copy
var copy = function copy(source, destination, stackSource, stackDest, blacklist) {
if (!destination) {
destination = source;
if (source) {
if (isArray(source)) {
destination = copy(source, [], stackSource, stackDest, blacklist);
} else if (isDate(source)) {
destination = new Date(source.getTime());
} else if (isRegExp(source)) {
destination = new RegExp(source.source, source.toString().match(/[^\/]*$/)[0]);
destination.lastIndex = source.lastIndex;
} else if (isObject(source)) {
destination = copy(source, Object.create(Object.getPrototypeOf(source)), stackSource, stackDest, blacklist);
}
}
} else {
if (source === destination) {
throw new Error('Cannot copy! Source and destination are identical.');
}
stackSource = stackSource || [];
stackDest = stackDest || [];
if (isObject(source)) {
var index = stackSource.indexOf(source);
if (index !== -1) {
return stackDest[index];
}
stackSource.push(source);
stackDest.push(destination);
}
var result = undefined;
if (isArray(source)) {
var i = undefined;
destination.length = 0;
for (i = 0; i < source.length; i++) {
result = copy(source[i], null, stackSource, stackDest, blacklist);
if (isObject(source[i])) {
stackSource.push(source[i]);
stackDest.push(result);
}
destination.push(result);
}
} else {
if (isArray(destination)) {
destination.length = 0;
} else {
forEach(destination, function (value, key) {
delete destination[key];
});
}
for (var key in source) {
if (source.hasOwnProperty(key)) {
if (isBlacklisted(key, blacklist)) {
continue;
}
result = copy(source[key], null, stackSource, stackDest, blacklist);
if (isObject(source[key])) {
stackSource.push(source[key]);
stackDest.push(result);
}
destination[key] = result;
}
}
}
}
return destination;
};
// adapted from angular.equals
var equals = function equals(_x, _x2) {
var _again = true;
_function: while (_again) {
var o1 = _x,
o2 = _x2;
t1 = t2 = length = key = keySet = undefined;
_again = false;
if (o1 === o2) {
return true;
}
if (o1 === null || o2 === null) {
return false;
}
if (o1 !== o1 && o2 !== o2) {
return true;
} // NaN === NaN
var t1 = typeof o1,
t2 = typeof o2,
length,
key,
keySet;
if (t1 == t2) {
if (t1 == 'object') {
if (isArray(o1)) {
if (!isArray(o2)) {
return false;
}
if ((length = o1.length) == o2.length) {
// jshint ignore:line
for (key = 0; key < length; key++) {
if (!equals(o1[key], o2[key])) {
return false;
}
}
return true;
}
} else if (isDate(o1)) {
if (!isDate(o2)) {
return false;
}
_x = o1.getTime();
_x2 = o2.getTime();
_again = true;
continue _function;
} else if (isRegExp(o1) && isRegExp(o2)) {
return o1.toString() == o2.toString();
} else {
if (isArray(o2)) {
return false;
}
keySet = {};
for (key in o1) {
if (key.charAt(0) === '$' || isFunction(o1[key])) {
continue;
}
if (!equals(o1[key], o2[key])) {
return false;
}
keySet[key] = true;
}
for (key in o2) {
if (!keySet.hasOwnProperty(key) && key.charAt(0) !== '$' && o2[key] !== undefined && !isFunction(o2[key])) {
return false;
}
}
return true;
}
}
}
return false;
}
};
/**
* Given either an instance or the primary key of an instance, return the primary key.
*/
var resolveId = function resolveId(definition, idOrInstance) {
if (isString(idOrInstance) || isNumber(idOrInstance)) {
return idOrInstance;
} else if (idOrInstance && definition) {
return idOrInstance[definition.idAttribute] || idOrInstance;
} else {
return idOrInstance;
}
};
/**
* Given either an instance or the primary key of an instance, return the instance.
*/
var resolveItem = function resolveItem(resource, idOrInstance) {
if (resource && (isString(idOrInstance) || isNumber(idOrInstance))) {
return resource.index.get(idOrInstance) || idOrInstance;
} else {
return idOrInstance;
}
};
var isValidString = function isValidString(val) {
return val != null && val !== ''; // jshint ignore:line
};
var join = function join(items, separator) {
separator = separator || '';
return filter(items, isValidString).join(separator);
};
var makePath = function makePath() {
for (var _len2 = arguments.length, args = Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
args[_key2] = arguments[_key2];
}
var result = join(args, '/');
return result.replace(/([^:\/]|^)\/{2,}/g, '$1/');
};
exports['default'] = {
Promise: P,
/**
* Method to wrap an "options" object so that it will inherit from
* some parent object, such as a resource definition.
*/
_: function _(parent, options) {
var _this = this;
options = options || {};
if (options && options.constructor === parent.constructor) {
return options;
} else if (!isObject(options)) {
throw new _errors['default'].IA('"options" must be an object!');
}
forEach(toPromisify, function (name) {
if (typeof options[name] === 'function' && options[name].toString().indexOf('for (var _len = arg') === -1) {
options[name] = _this.promisify(options[name]);
}
});
// Dynamic constructor function
var O = function Options(attrs) {
var self = this;
forOwn(attrs, function (value, key) {
self[key] = value;
});
};
// Inherit from some parent object
O.prototype = parent;
// Give us a way to get the original options back.
O.prototype.orig = function () {
var orig = {};
forOwn(this, function (value, key) {
orig[key] = value;
});
return orig;
};
return new O(options);
},
_n: isNumber,
_s: isString,
_sn: isStringOrNumber,
_snErr: isStringOrNumberErr,
_o: isObject,
_oErr: isObjectErr,
_a: isArray,
_aErr: isArrayErr,
compute: function compute(fn, field) {
var _this = this;
var args = [];
forEach(fn.deps, function (dep) {
args.push(get(_this, dep));
});
// compute property
set(_this, field, fn[fn.length - 1].apply(_this, args));
},
contains: contains,
copy: copy,
deepMixIn: deepMixIn,
diffObjectFromOldObject: observe.diffObjectFromOldObject,
BinaryHeap: BinaryHeap,
equals: equals,
Events: Events,
filter: filter,
fillIn: function fillIn(target, obj) {
forOwn(obj, function (v, k) {
if (!(k in target)) {
target[k] = v;
}
});
return target;
},
forEach: forEach,
forOwn: forOwn,
fromJson: function fromJson(json) {
return isString(json) ? JSON.parse(json) : json;
},
get: get,
Index: Index,
intersection: intersection,
isArray: isArray,
isBlacklisted: isBlacklisted,
isEmpty: isEmpty,
isFunction: isFunction,
isObject: isObject,
isNumber: isNumber,
isString: isString,
keys: _keys,
makePath: makePath,
observe: observe,
omit: function omit(obj, bl) {
var toRemove = [];
forOwn(obj, function (v, k) {
if (isBlacklisted(k, bl)) {
toRemove.push(k);
}
});
forEach(toRemove, function (k) {
delete obj[k];
});
return obj;
},
pascalCase: pascalCase,
pick: pick,
// Turn the given node-style callback function into one that can return a promise.
promisify: function promisify(fn, target) {
var _this = this;
if (!fn) {
return;
} else if (typeof fn !== 'function') {
throw new Error('Can only promisify functions!');
}
return function () {
for (var _len3 = arguments.length, args = Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {
args[_key3] = arguments[_key3];
}
return new _this.Promise(function (resolve, reject) {
args.push(function (err, result) {
if (err) {
reject(err);
} else {
resolve(result);
}
});
try {
var promise = fn.apply(target || this, args);
if (promise && promise.then) {
promise.then(resolve, reject);
}
} catch (err) {
reject(err);
}
});
};
},
remove: remove,
set: set,
slice: slice,
sort: sort,
toJson: JSON.stringify,
updateTimestamp: function updateTimestamp(timestamp) {
var newTimestamp = typeof Date.now === 'function' ? Date.now() : new Date().getTime();
if (timestamp && newTimestamp <= timestamp) {
return timestamp + 1;
} else {
return newTimestamp;
}
},
upperCase: upperCase,
// Return a copy of "object" with cycles removed.
removeCircular: function removeCircular(object) {
return (function rmCirc(value, ctx) {
var i = undefined;
var nu = undefined;
if (typeof value === 'object' && value !== null && !(value instanceof Boolean) && !(value instanceof Date) && !(value instanceof Number) && !(value instanceof RegExp) && !(value instanceof String)) {
// check if current object points back to itself
var cur = ctx.cur;
var parent = ctx.ctx;
while (parent) {
if (parent.cur === cur) {
return undefined;
}
parent = parent.ctx;
}
if (isArray(value)) {
nu = [];
for (i = 0; i < value.length; i += 1) {
nu[i] = rmCirc(value[i], { ctx: ctx, cur: value[i] });
}
} else {
nu = {};
forOwn(value, function (v, k) {
nu[k] = rmCirc(value[k], { ctx: ctx, cur: value[k] });
});
}
return nu;
}
return value;
})(object, { ctx: null, cur: object });
},
resolveItem: resolveItem,
resolveId: resolveId,
respond: function respond(response, meta, options) {
if (options.returnMeta === 'array') {
return [response, meta];
} else if (options.returnMeta === 'object') {
return { response: response, meta: meta };
} else {
return response;
}
},
w: w,
// This is where the magic of relations happens.
applyRelationGettersToTarget: function applyRelationGettersToTarget(store, definition, target) {
this.forEach(definition.relationList, function (def) {
var relationName = def.relation;
var localField = def.localField;
var localKey = def.localKey;
var foreignKey = def.foreignKey;
var localKeys = def.localKeys;
var enumerable = typeof def.enumerable === 'boolean' ? def.enumerable : !!definition.relationsEnumerable;
if (typeof def.link === 'boolean' ? def.link : !!definition.linkRelations) {
delete target[localField];
var prop = {
enumerable: enumerable,
set: function set() {}
};
if (def.type === 'belongsTo') {
prop.get = function () {
return get(this, localKey) ? definition.getResource(relationName).get(get(this, localKey)) : undefined;
};
} else if (def.type === 'hasMany') {
prop.get = function () {
var params = {};
if (foreignKey) {
params[foreignKey] = this[definition.idAttribute];
return definition.getResource(relationName).defaultFilter.call(store, store.s[relationName].collection, relationName, params, { allowSimpleWhere: true });
} else if (localKeys) {
var keys = get(this, localKeys) || [];
return definition.getResource(relationName).getAll(isArray(keys) ? keys : _keys(keys));
}
return undefined;
};
} else if (def.type === 'hasOne') {
if (localKey) {
prop.get = function () {
return get(this, localKey) ? definition.getResource(relationName).get(get(this, localKey)) : undefined;
};
} else {
prop.get = function () {
var params = {};
params[foreignKey] = this[definition.idAttribute];
var items = params[foreignKey] ? definition.getResource(relationName).defaultFilter.call(store, store.s[relationName].collection, relationName, params, { allowSimpleWhere: true }) : [];
if (items.length) {
return items[0];
}
return undefined;
};
}
}
if (def.get) {
(function () {
var orig = prop.get;
prop.get = function () {
var _this2 = this;
return def.get(definition, def, this, function () {
for (var _len4 = arguments.length, args = Array(_len4), _key4 = 0; _key4 < _len4; _key4++) {
args[_key4] = arguments[_key4];
}
return orig.apply(_this2, args);
});
};
})();
}
Object.defineProperty(target, def.localField, prop);
}
});
}
};
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; desc = parent = getter = undefined; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } };
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; }
/**
* Thrown during a method call when an argument passed into the method is invalid.
*/
var IllegalArgumentError = (function (_Error) {
function IllegalArgumentError(message) {
_classCallCheck(this, IllegalArgumentError);
_get(Object.getPrototypeOf(IllegalArgumentError.prototype), 'constructor', this).call(this);
if (typeof Error.captureStackTrace === 'function') {
Error.captureStackTrace(this, this.constructor);
}
this.type = this.constructor.name;
this.message = message;
}
_inherits(IllegalArgumentError, _Error);
return IllegalArgumentError;
})(Error);
/**
* Thrown when an invariant is violated or unrecoverable error is encountered during execution.
*/
var RuntimeError = (function (_Error2) {
function RuntimeError(message) {
_classCallCheck(this, RuntimeError);
_get(Object.getPrototypeOf(RuntimeError.prototype), 'constructor', this).call(this);
if (typeof Error.captureStackTrace === 'function') {
Error.captureStackTrace(this, this.constructor);
}
this.type = this.constructor.name;
this.message = message;
}
_inherits(RuntimeError, _Error2);
return RuntimeError;
})(Error);
/**
* Thrown when attempting to access or work with a non-existent resource.
*/
var NonexistentResourceError = (function (_Error3) {
function NonexistentResourceError(resourceName) {
_classCallCheck(this, NonexistentResourceError);
_get(Object.getPrototypeOf(NonexistentResourceError.prototype), 'constructor', this).call(this);
if (typeof Error.captureStackTrace === 'function') {
Error.captureStackTrace(this, this.constructor);
}
this.type = this.constructor.name;
this.message = resourceName + ' is not a registered resource!';
}
_inherits(NonexistentResourceError, _Error3);
return NonexistentResourceError;
})(Error);
exports['default'] = {
IllegalArgumentError: IllegalArgumentError,
IA: IllegalArgumentError,
RuntimeError: RuntimeError,
R: RuntimeError,
NonexistentResourceError: NonexistentResourceError,
NER: NonexistentResourceError
};
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
var _utils = __webpack_require__(2);
var _errors = __webpack_require__(3);
var NER = _errors['default'].NER;
var IA = _errors['default'].IA;
var R = _errors['default'].R;
var fakeId = 'DS_' + new Date().getTime();
function diffIsEmpty(diff) {
return !(_utils['default'].isEmpty(diff.added) && _utils['default'].isEmpty(diff.removed) && _utils['default'].isEmpty(diff.changed));
}
function check(fnName, resourceName, id, options) {
var _this = this;
var definition = _this.defs[resourceName];
options = options || {};
id = _utils['default'].resolveId(definition, id);
if (!definition) {
throw new NER(resourceName);
} else if (!_utils['default']._sn(id)) {
throw _utils['default']._snErr('id');
}
id = id === fakeId ? undefined : id;
options = _utils['default']._(definition, options);
options.logFn(fnName, id, options);
return { _this: _this, definition: definition, _resourceName: resourceName, _id: id, _options: options };
}
exports['default'] = {
// Return the changes for the given item, if any.
//
// @param resourceName The name of the type of resource of the item whose changes are to be returned.
// @param id The primary key of the item whose changes are to be returned.
// @param options Optional configuration.
// @param options.ignoredChanges Array of strings or regular expressions of fields, the changes of which are to be ignored.
// @returns The changes of the given item, if any.
changes: function changes(resourceName, id, options) {
var _check$call = check.call(this, 'changes', resourceName, id, options);
var _this = _check$call._this;
var definition = _check$call.definition;
var _resourceName = _check$call._resourceName;
var _id = _check$call._id;
var _options = _check$call._options;
var item = definition.get(_id);
if (item) {
var _ret = (function () {
if (_utils['default'].w) {
// force observation handler to be fired for item if there are changes and `Object.observe` is not available
_this.s[_resourceName].observers[_id].deliver();
}
var ignoredChanges = _options.ignoredChanges || [];
// add linked relations to list of ignored changes
_utils['default'].forEach(definition.relationFields, function (field) {
if (!_utils['default'].contains(ignoredChanges, field)) {
ignoredChanges.push(field);
}
});
// calculate changes
var diff = _utils['default'].diffObjectFromOldObject(item, _this.s[_resourceName].previousAttributes[_id], _utils['default'].equals, ignoredChanges);
// remove functions from diff
_utils['default'].forOwn(diff, function (changeset, name) {
var toKeep = [];
_utils['default'].forOwn(changeset, function (value, field) {
if (!_utils['default'].isFunction(value)) {
toKeep.push(field);
}
});
diff[name] = _utils['default'].pick(diff[name], toKeep);
});
// definitely ignore changes to linked relations
_utils['default'].forEach(definition.relationFields, function (field) {
delete diff.added[field];
delete diff.removed[field];
delete diff.changed[field];
});
return {
v: diff
};
})();
if (typeof _ret === 'object') return _ret.v;
}
},
// Return the change history of the given item, if any.
//
// @param resourceName The name of the type of resource of the item whose change history is to be returned.
// @param id The primary key of the item whose change history is to be returned.
// @returns The change history of the given item, if any.
changeHistory: function changeHistory(resourceName, id) {
var _check$call2 = check.call(this, 'changeHistory', resourceName, id || fakeId);
var _this = _check$call2._this;
var definition = _check$call2.definition;
var _resourceName = _check$call2._resourceName;
var _id = _check$call2._id;
var resource = _this.s[_resourceName];
if (!definition.keepChangeHistory) {
definition.errorFn('changeHistory is disabled for this resource!');
} else {
if (_resourceName) {
var item = definition.get(_id);
if (item) {
return resource.changeHistories[_id];
}
} else {
return resource.changeHistory;
}
}
},
// Re-compute the computed properties of the given item.
//
// @param resourceName The name of the type of resource of the item whose computed properties are to be re-computed.
// @param instance The instance whose computed properties are to be re-computed.
// @returns The item whose computed properties were re-computed.
compute: function compute(resourceName, instance) {
var _this = this;
var definition = _this.defs[resourceName];
instance = _utils['default'].resolveItem(_this.s[resourceName], instance);
if (!definition) {
throw new NER(resourceName);
} else if (!instance) {
throw new R('Item not in the store!');
} else if (!_utils['default']._o(instance) && !_utils['default']._sn(instance)) {
throw new IA('"instance" must be an object, string or number!');
}
definition.logFn('compute', instance);
// re-compute all computed properties
_utils['default'].forOwn(definition.computed, function (fn, field) {
_utils['default'].compute.call(instance, fn, field);
});
return instance;
},
// Factory function to create an instance of the specified Resource.
//
// @param resourceName The name of the type of resource of which to create an instance.
// @param attrs Hash of properties with which to initialize the instance.
// @param options Optional configuration.
// @param options.defaults Default values with which to initialize the instance.
// @returns The new instance.
createInstance: function createInstance(resourceName, attrs, options) {
var definition = this.defs[resourceName];
var item = undefined;
attrs = attrs || {};
if (!definition) {
throw new NER(resourceName);
} else if (attrs && !_utils['default'].isObject(attrs)) {
throw new IA('"attrs" must be an object!');
}
options = _utils['default']._(definition, options);
options.logFn('createInstance', attrs, options);
// lifecycle
options.beforeCreateInstance(options, attrs);
// grab instance constructor function from Resource definition
var Constructor = definition[definition['class']];
// create instance
item = new Constructor();
// add default values
if (options.defaultValues) {
_utils['default'].deepMixIn(item, options.defaultValues);
}
_utils['default'].deepMixIn(item, attrs);
// compute computed properties
if (definition.computed) {
definition.compute(item);
}
// lifecycle
options.afterCreateInstance(options, item);
return item;
},
// Create a new collection of the specified Resource.
//
// @param resourceName The name of the type of resource of which to create a collection
// @param arr Possibly empty array of data from which to create the collection.
// @param params The criteria by which to filter items. Will be passed to `DS#findAll` if `fetch` is called. See http://www.js-data.io/docs/query-syntax
// @param options Optional configuration.
// @param options.notify Whether to call the beforeCreateCollection and afterCreateCollection lifecycle hooks..
// @returns The new collection.
createCollection: function createCollection(resourceName, arr, params, options) {
var _this = this;
var definition = _this.defs[resourceName];
arr = arr || [];
params = params || {};
if (!definition) {
throw new NER(resourceName);
} else if (arr && !_utils['default'].isArray(arr)) {
throw new IA('"arr" must be an array!');
}
options = _utils['default']._(definition, options);
options.logFn('createCollection', arr, options);
// lifecycle
options.beforeCreateCollection(options, arr);
// define the API for this collection
Object.defineProperties(arr, {
// Call DS#findAll with the params of this collection, filling the collection with the results.
fetch: {
value: function value(params, options) {
var __this = this;
__this.params = params || __this.params;
return definition.findAll(__this.params, options).then(function (data) {
if (data === __this) {
return __this;
}
data.unshift(__this.length);
data.unshift(0);
__this.splice.apply(__this, data);
data.shift();
data.shift();
if (data.$$injected) {
_this.s[resourceName].queryData[_utils['default'].toJson(__this.params)] = __this;
__this.$$injected = true;
}
return __this;
});
}
},
// params for this collection. See http://www.js-data.io/docs/query-syntax
params: {
value: params,
writable: true
},
// name of the resource type of this collection
resourceName: {
value: resourceName
}
});
// lifecycle
options.afterCreateCollection(options, arr);
return arr;
},
defineResource: __webpack_require__(29),
digest: function digest() {
this.observe.Platform.performMicrotaskCheckpoint();
},
eject: __webpack_require__(30),
ejectAll: __webpack_require__(31),
filter: __webpack_require__(32),
// Return the item with the given primary key if its in the store.
//
// @param resourceName The name of the type of resource of the item to retrieve.
// @param id The primary key of the item to retrieve.
// @returns The item with the given primary key if it's in the store.
///
get: function get(resourceName, id) {
var _check$call3 = check.call(this, 'get', resourceName, id);
var _this = _check$call3._this;
var _resourceName = _check$call3._resourceName;
var _id = _check$call3._id;
// return the item if it exists
return _this.s[_resourceName].index.get(_id);
},
// Return the items in the store that have the given primary keys.
//
// @param resourceName The name of the type of resource of the items to retrieve.
// @param ids The primary keys of the items to retrieve.
// @returns The items with the given primary keys if they're in the store.
getAll: function getAll(resourceName, ids) {
var _this = this;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
var collection = [];
if (!definition) {
throw new NER(resourceName);
} else if (ids && !_utils['default']._a(ids)) {
throw _utils['default']._aErr('ids');
}
definition.logFn('getAll', ids);
if (_utils['default']._a(ids)) {
// return just the items with the given primary keys
var _length = ids.length;
for (var i = 0; i < _length; i++) {
if (resource.index.get(ids[i])) {
collection.push(resource.index.get(ids[i]));
}
}
} else {
// most efficient of retrieving ALL items from the store
collection = resource.collection.slice();
}
return collection;
},
// Return the whether the item with the given primary key has any changes.
//
// @param resourceName The name of the type of resource of the item.
// @param id The primary key of the item.
// @returns Whether the item with the given primary key has any changes.
hasChanges: function hasChanges(resourceName, id) {
var _check$call4 = check.call(this, 'hasChanges', resourceName, id);
var definition = _check$call4.definition;
var _id = _check$call4._id;
return definition.get(_id) ? diffIsEmpty(definition.changes(_id)) : false;
},
inject: __webpack_require__(33),
// Return the timestamp from the last time the item with the given primary key was changed.
//
// @param resourceName The name of the type of resource of the item.
// @param id The primary key of the item.
// @returns Timestamp from the last time the item was changed.
lastModified: function lastModified(resourceName, id) {
var _check$call5 = check.call(this, 'lastModified', resourceName, id || fakeId);
var _this = _check$call5._this;
var _resourceName = _check$call5._resourceName;
var _id = _check$call5._id;
var resource = _this.s[_resourceName];
if (_id) {
if (!(_id in resource.modified)) {
resource.modified[_id] = 0;
}
return resource.modified[_id];
}
return resource.collectionModified;
},
// Return the timestamp from the last time the item with the given primary key was saved via an adapter.
//
// @param resourceName The name of the type of resource of the item.
// @param id The primary key of the item.
// @returns Timestamp from the last time the item was saved.
lastSaved: function lastSaved(resourceName, id) {
var _check$call6 = check.call(this, 'lastSaved', resourceName, id || fakeId);
var _this = _check$call6._this;
var _resourceName = _check$call6._resourceName;
var _id = _check$call6._id;
var resource = _this.s[_resourceName];
if (!(_id in resource.saved)) {
resource.saved[_id] = 0;
}
return resource.saved[_id];
},
// Return the previous attributes of the item with the given primary key before it was changed.
//
// @param resourceName The name of the type of resource of the item.
// @param id The primary key of the item.
// @returns The previous attributes of the item
previous: function previous(resourceName, id) {
var _check$call7 = check.call(this, 'previous', resourceName, id);
var _this = _check$call7._this;
var _resourceName = _check$call7._resourceName;
var _id = _check$call7._id;
var resource = _this.s[_resourceName];
// return resource from cache
return resource.previousAttributes[_id] ? _utils['default'].copy(resource.previousAttributes[_id]) : undefined;
},
// Revert all attributes of the item with the given primary key to their previous values.
//
// @param resourceName The name of the type of resource of the item.
// @param id The primary key of the item.
// @returns The reverted item
revert: function revert(resourceName, id) {
var _check$call8 = check.call(this, 'revert', resourceName, id);
var _this = _check$call8._this;
var definition = _check$call8.definition;
var _resourceName = _check$call8._resourceName;
var _id = _check$call8._id;
return definition.inject(_this.previous(_resourceName, _id));
}
};
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
exports['default'] = {
create: __webpack_require__(34),
destroy: __webpack_require__(35),
destroyAll: __webpack_require__(36),
find: __webpack_require__(37),
findAll: __webpack_require__(38),
loadRelations: __webpack_require__(39),
reap: __webpack_require__(40),
refresh: function refresh(resourceName, id, options) {
var _this = this;
var DSUtils = _this.utils;
return new DSUtils.Promise(function (resolve, reject) {
var definition = _this.defs[resourceName];
id = DSUtils.resolveId(_this.defs[resourceName], id);
if (!definition) {
reject(new _this.errors.NER(resourceName));
} else if (!DSUtils._sn(id)) {
reject(DSUtils._snErr('id'));
} else {
options = DSUtils._(definition, options);
options.bypassCache = true;
options.logFn('refresh', id, options);
resolve(_this.get(resourceName, id));
}
}).then(function (item) {
return item ? _this.find(resourceName, id, options) : item;
});
},
refreshAll: function refreshAll(resourceName, params, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
params = params || {};
return new DSUtils.Promise(function (resolve, reject) {
if (!definition) {
reject(new _this.errors.NER(resourceName));
} else if (!DSUtils._o(params)) {
reject(DSUtils._oErr('params'));
} else {
options = DSUtils._(definition, options);
options.bypassCache = true;
options.logFn('refreshAll', params, options);
resolve(_this.filter(resourceName, params, options));
}
}).then(function (existing) {
options.bypassCache = true;
return _this.findAll(resourceName, params, options).then(function (found) {
DSUtils.forEach(existing, function (item) {
if (found.indexOf(item) === -1) {
definition.eject(item);
}
});
return found;
});
});
},
save: __webpack_require__(41),
update: __webpack_require__(42),
updateAll: __webpack_require__(43)
};
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
/*
* Copyright (c) 2014 The Polymer Project Authors. All rights reserved.
* This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
* The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
* The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
* Code distributed by Google as part of the polymer project is also
* subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
*/
// Modifications
// Copyright 2014-2015 Jason Dobry
//
// Summary of modifications:
// Fixed use of "delete" keyword for IE8 compatibility
// Exposed diffObjectFromOldObject on the exported object
// Added the "equals" argument to diffObjectFromOldObject to be used to check equality
// Added a way in diffObjectFromOldObject to ignore changes to certain properties
// Removed all code related to:
// - ArrayObserver
// - ArraySplice
// - PathObserver
// - CompoundObserver
// - Path
// - ObserverTransform
(function(global) {
var testingExposeCycleCount = global.testingExposeCycleCount;
// Detect and do basic sanity checking on Object/Array.observe.
function detectObjectObserve() {
if (typeof Object.observe !== 'function' ||
typeof Array.observe !== 'function') {
return false;
}
var records = [];
function callback(recs) {
records = recs;
}
var test = {};
var arr = [];
Object.observe(test, callback);
Array.observe(arr, callback);
test.id = 1;
test.id = 2;
delete test.id;
arr.push(1, 2);
arr.length = 0;
Object.deliverChangeRecords(callback);
if (records.length !== 5)
return false;
if (records[0].type != 'add' ||
records[1].type != 'update' ||
records[2].type != 'delete' ||
records[3].type != 'splice' ||
records[4].type != 'splice') {
return false;
}
Object.unobserve(test, callback);
Array.unobserve(arr, callback);
return true;
}
var hasObserve = detectObjectObserve();
var createObject = ('__proto__' in {}) ?
function(obj) { return obj; } :
function(obj) {
var proto = obj.__proto__;
if (!proto)
return obj;
var newObject = Object.create(proto);
Object.getOwnPropertyNames(obj).forEach(function(name) {
Object.defineProperty(newObject, name,
Object.getOwnPropertyDescriptor(obj, name));
});
return newObject;
};
var MAX_DIRTY_CHECK_CYCLES = 1000;
function dirtyCheck(observer) {
var cycles = 0;
while (cycles < MAX_DIRTY_CHECK_CYCLES && observer.check_()) {
cycles++;
}
if (testingExposeCycleCount)
global.dirtyCheckCycleCount = cycles;
return cycles > 0;
}
function objectIsEmpty(object) {
for (var prop in object)
return false;
return true;
}
function diffIsEmpty(diff) {
return objectIsEmpty(diff.added) &&
objectIsEmpty(diff.removed) &&
objectIsEmpty(diff.changed);
}
function isBlacklisted(prop, bl) {
if (!bl || !bl.length) {
return false;
}
var matches;
for (var i = 0; i < bl.length; i++) {
if ((Object.prototype.toString.call(bl[i]) === '[object RegExp]' && bl[i].test(prop)) || bl[i] === prop) {
return matches = prop;
}
}
return !!matches;
}
function diffObjectFromOldObject(object, oldObject, equals, bl) {
var added = {};
var removed = {};
var changed = {};
for (var prop in oldObject) {
var newValue = object[prop];
if (isBlacklisted(prop, bl))
continue;
if (newValue !== undefined && (equals ? equals(newValue, oldObject[prop]) : newValue === oldObject[prop]))
continue;
if (!(prop in object)) {
removed[prop] = undefined;
continue;
}
if (equals ? !equals(newValue, oldObject[prop]) : newValue !== oldObject[prop])
changed[prop] = newValue;
}
for (var prop in object) {
if (prop in oldObject)
continue;
if (isBlacklisted(prop, bl))
continue;
added[prop] = object[prop];
}
if (Array.isArray(object) && object.length !== oldObject.length)
changed.length = object.length;
return {
added: added,
removed: removed,
changed: changed
};
}
var eomTasks = [];
function runEOMTasks() {
if (!eomTasks.length)
return false;
for (var i = 0; i < eomTasks.length; i++) {
eomTasks[i]();
}
eomTasks.length = 0;
return true;
}
var runEOM = hasObserve ? (function(){
return function(fn) {
return Promise.resolve().then(fn);
}
})() :
(function() {
return function(fn) {
eomTasks.push(fn);
};
})();
var observedObjectCache = [];
function newObservedObject() {
var observer;
var object;
var discardRecords = false;
var first = true;
function callback(records) {
if (observer && observer.state_ === OPENED && !discardRecords)
observer.check_(records);
}
return {
open: function(obs) {
if (observer)
throw Error('ObservedObject in use');
if (!first)
Object.deliverChangeRecords(callback);
observer = obs;
first = false;
},
observe: function(obj, arrayObserve) {
object = obj;
if (arrayObserve)
Array.observe(object, callback);
else
Object.observe(object, callback);
},
deliver: function(discard) {
discardRecords = discard;
Object.deliverChangeRecords(callback);
discardRecords = false;
},
close: function() {
observer = undefined;
Object.unobserve(object, callback);
observedObjectCache.push(this);
}
};
}
function getObservedObject(observer, object, arrayObserve) {
var dir = observedObjectCache.pop() || newObservedObject();
dir.open(observer);
dir.observe(object, arrayObserve);
return dir;
}
var UNOPENED = 0;
var OPENED = 1;
var CLOSED = 2;
var nextObserverId = 1;
function Observer() {
this.state_ = UNOPENED;
this.callback_ = undefined;
this.target_ = undefined; // TODO(rafaelw): Should be WeakRef
this.directObserver_ = undefined;
this.value_ = undefined;
this.id_ = nextObserverId++;
}
Observer.prototype = {
open: function(callback, target) {
if (this.state_ != UNOPENED)
throw Error('Observer has already been opened.');
addToAll(this);
this.callback_ = callback;
this.target_ = target;
this.connect_();
this.state_ = OPENED;
return this.value_;
},
close: function() {
if (this.state_ != OPENED)
return;
removeFromAll(this);
this.disconnect_();
this.value_ = undefined;
this.callback_ = undefined;
this.target_ = undefined;
this.state_ = CLOSED;
},
deliver: function() {
if (this.state_ != OPENED)
return;
dirtyCheck(this);
},
report_: function(changes) {
try {
this.callback_.apply(this.target_, changes);
} catch (ex) {
Observer._errorThrownDuringCallback = true;
console.error('Exception caught during observer callback: ' +
(ex.stack || ex));
}
},
discardChanges: function() {
this.check_(undefined, true);
return this.value_;
}
}
var collectObservers = !hasObserve;
var allObservers;
Observer._allObserversCount = 0;
if (collectObservers) {
allObservers = [];
}
function addToAll(observer) {
Observer._allObserversCount++;
if (!collectObservers)
return;
allObservers.push(observer);
}
function removeFromAll(observer) {
Observer._allObserversCount--;
}
var runningMicrotaskCheckpoint = false;
global.Platform = global.Platform || {};
global.Platform.performMicrotaskCheckpoint = function() {
if (runningMicrotaskCheckpoint)
return;
if (!collectObservers)
return;
runningMicrotaskCheckpoint = true;
var cycles = 0;
var anyChanged, toCheck;
do {
cycles++;
toCheck = allObservers;
allObservers = [];
anyChanged = false;
for (var i = 0; i < toCheck.length; i++) {
var observer = toCheck[i];
if (observer.state_ != OPENED)
continue;
if (observer.check_())
anyChanged = true;
allObservers.push(observer);
}
if (runEOMTasks())
anyChanged = true;
} while (cycles < MAX_DIRTY_CHECK_CYCLES && anyChanged);
if (testingExposeCycleCount)
global.dirtyCheckCycleCount = cycles;
runningMicrotaskCheckpoint = false;
};
if (collectObservers) {
global.Platform.clearObservers = function() {
allObservers = [];
};
}
function ObjectObserver(object) {
Observer.call(this);
this.value_ = object;
this.oldObject_ = undefined;
}
ObjectObserver.prototype = createObject({
__proto__: Observer.prototype,
arrayObserve: false,
connect_: function(callback, target) {
if (hasObserve) {
this.directObserver_ = getObservedObject(this, this.value_,
this.arrayObserve);
} else {
this.oldObject_ = this.copyObject(this.value_);
}
},
copyObject: function(object) {
var copy = Array.isArray(object) ? [] : {};
for (var prop in object) {
copy[prop] = object[prop];
};
if (Array.isArray(object))
copy.length = object.length;
return copy;
},
check_: function(changeRecords, skipChanges) {
var diff;
var oldValues;
if (hasObserve) {
if (!changeRecords)
return false;
oldValues = {};
diff = diffObjectFromChangeRecords(this.value_, changeRecords,
oldValues);
} else {
oldValues = this.oldObject_;
diff = diffObjectFromOldObject(this.value_, this.oldObject_);
}
if (diffIsEmpty(diff))
return false;
if (!hasObserve)
this.oldObject_ = this.copyObject(this.value_);
this.report_([
diff.added || {},
diff.removed || {},
diff.changed || {},
function(property) {
return oldValues[property];
}
]);
return true;
},
disconnect_: function() {
if (hasObserve) {
this.directObserver_.close();
this.directObserver_ = undefined;
} else {
this.oldObject_ = undefined;
}
},
deliver: function() {
if (this.state_ != OPENED)
return;
if (hasObserve)
this.directObserver_.deliver(false);
else
dirtyCheck(this);
},
discardChanges: function() {
if (this.directObserver_)
this.directObserver_.deliver(true);
else
this.oldObject_ = this.copyObject(this.value_);
return this.value_;
}
});
var observerSentinel = {};
var expectedRecordTypes = {
add: true,
update: true,
'delete': true
};
function diffObjectFromChangeRecords(object, changeRecords, oldValues) {
var added = {};
var removed = {};
for (var i = 0; i < changeRecords.length; i++) {
var record = changeRecords[i];
if (!expectedRecordTypes[record.type]) {
console.error('Unknown changeRecord type: ' + record.type);
console.error(record);
continue;
}
if (!(record.name in oldValues))
oldValues[record.name] = record.oldValue;
if (record.type == 'update')
continue;
if (record.type == 'add') {
if (record.name in removed)
delete removed[record.name];
else
added[record.name] = true;
continue;
}
// type = 'delete'
if (record.name in added) {
delete added[record.name];
delete oldValues[record.name];
} else {
removed[record.name] = true;
}
}
for (var prop in added)
added[prop] = object[prop];
for (var prop in removed)
removed[prop] = undefined;
var changed = {};
for (var prop in oldValues) {
if (prop in added || prop in removed)
continue;
var newValue = object[prop];
if (oldValues[prop] !== newValue)
changed[prop] = newValue;
}
return {
added: added,
removed: removed,
changed: changed
};
}
// Export the observe-js object for **Node.js**, with backwards-compatibility
// for the old `require()` API. Also ensure `exports` is not a DOM Element.
// If we're in the browser, export as a global object.
global.Observer = Observer;
global.isBlacklisted = isBlacklisted;
global.Observer.runEOM_ = runEOM;
global.Observer.observerSentinel_ = observerSentinel; // for testing.
global.Observer.hasObjectObserve = hasObserve;
global.diffObjectFromOldObject = diffObjectFromOldObject;
global.ObjectObserver = ObjectObserver;
})(exports);
/***/ },
/* 7 */
/***/ function(module, exports, __webpack_require__) {
/*!
* yabh
* @version 1.0.1 - Homepage <http://jmdobry.github.io/yabh/>
* @author Jason Dobry <jason.dobry@gmail.com>
* @copyright (c) 2015 Jason Dobry
* @license MIT <https://github.com/jmdobry/yabh/blob/master/LICENSE>
*
* @overview Yet another Binary Heap.
*/
(function webpackUniversalModuleDefinition(root, factory) {
if(true)
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define("yabh", factory);
else if(typeof exports === 'object')
exports["BinaryHeap"] = factory();
else
root["BinaryHeap"] = factory();
})(this, function() {
return /******/ (function(modules) { // 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__) {
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
Object.defineProperty(exports, '__esModule', {
value: true
});
/**
* @method bubbleUp
* @param {array} heap The heap.
* @param {function} weightFunc The weight function.
* @param {number} n The index of the element to bubble up.
*/
function bubbleUp(heap, weightFunc, n) {
var element = heap[n];
var weight = weightFunc(element);
// When at 0, an element can not go up any further.
while (n > 0) {
// Compute the parent element's index, and fetch it.
var parentN = Math.floor((n + 1) / 2) - 1;
var _parent = heap[parentN];
// If the parent has a lesser weight, things are in order and we
// are done.
if (weight >= weightFunc(_parent)) {
break;
} else {
heap[parentN] = element;
heap[n] = _parent;
n = parentN;
}
}
}
/**
* @method bubbleDown
* @param {array} heap The heap.
* @param {function} weightFunc The weight function.
* @param {number} n The index of the element to sink down.
*/
var bubbleDown = function bubbleDown(heap, weightFunc, n) {
var length = heap.length;
var node = heap[n];
var nodeWeight = weightFunc(node);
while (true) {
var child2N = (n + 1) * 2,
child1N = child2N - 1;
var swap = null;
if (child1N < length) {
var child1 = heap[child1N],
child1Weight = weightFunc(child1);
// If the score is less than our node's, we need to swap.
if (child1Weight < nodeWeight) {
swap = child1N;
}
}
// Do the same checks for the other child.
if (child2N < length) {
var child2 = heap[child2N],
child2Weight = weightFunc(child2);
if (child2Weight < (swap === null ? nodeWeight : weightFunc(heap[child1N]))) {
swap = child2N;
}
}
if (swap === null) {
break;
} else {
heap[n] = heap[swap];
heap[swap] = node;
n = swap;
}
}
};
var BinaryHeap = (function () {
function BinaryHeap(weightFunc, compareFunc) {
_classCallCheck(this, BinaryHeap);
if (!weightFunc) {
weightFunc = function (x) {
return x;
};
}
if (!compareFunc) {
compareFunc = function (x, y) {
return x === y;
};
}
if (typeof weightFunc !== 'function') {
throw new Error('BinaryHeap([weightFunc][, compareFunc]): "weightFunc" must be a function!');
}
if (typeof compareFunc !== 'function') {
throw new Error('BinaryHeap([weightFunc][, compareFunc]): "compareFunc" must be a function!');
}
this.weightFunc = weightFunc;
this.compareFunc = compareFunc;
this.heap = [];
}
_createClass(BinaryHeap, [{
key: 'push',
value: function push(node) {
this.heap.push(node);
bubbleUp(this.heap, this.weightFunc, this.heap.length - 1);
}
}, {
key: 'peek',
value: function peek() {
return this.heap[0];
}
}, {
key: 'pop',
value: function pop() {
var front = this.heap[0];
var end = this.heap.pop();
if (this.heap.length > 0) {
this.heap[0] = end;
bubbleDown(this.heap, this.weightFunc, 0);
}
return front;
}
}, {
key: 'remove',
value: function remove(node) {
var length = this.heap.length;
for (var i = 0; i < length; i++) {
if (this.compareFunc(this.heap[i], node)) {
var removed = this.heap[i];
var end = this.heap.pop();
if (i !== length - 1) {
this.heap[i] = end;
bubbleUp(this.heap, this.weightFunc, i);
bubbleDown(this.heap, this.weightFunc, i);
}
return removed;
}
}
return null;
}
}, {
key: 'removeAll',
value: function removeAll() {
this.heap = [];
}
}, {
key: 'size',
value: function size() {
return this.heap.length;
}
}]);
return BinaryHeap;
})();
exports['default'] = BinaryHeap;
module.exports = exports['default'];
/***/ }
/******/ ])
});
;
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
/**
* Array forEach
*/
function forEach(arr, callback, thisObj) {
if (arr == null) {
return;
}
var i = -1,
len = arr.length;
while (++i < len) {
// we iterate over sparse items since there is no way to make it
// work properly on IE 7-8. see #64
if ( callback.call(thisObj, arr[i], i, arr) === false ) {
break;
}
}
}
module.exports = forEach;
/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {
/**
* Create slice of source array or array-like object
*/
function slice(arr, start, end){
var len = arr.length;
if (start == null) {
start = 0;
} else if (start < 0) {
start = Math.max(len + start, 0);
} else {
start = Math.min(start, len);
}
if (end == null) {
end = len;
} else if (end < 0) {
end = Math.max(len + end, 0);
} else {
end = Math.min(end, len);
}
var result = [];
while (start < end) {
result.push(arr[start++]);
}
return result;
}
module.exports = slice;
/***/ },
/* 10 */
/***/ function(module, exports, __webpack_require__) {
var indexOf = __webpack_require__(21);
/**
* If array contains values.
*/
function contains(arr, val) {
return indexOf(arr, val) !== -1;
}
module.exports = contains;
/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {
var indexOf = __webpack_require__(21);
/**
* Remove a single item from the array.
* (it won't remove duplicates, just a single item)
*/
function remove(arr, item){
var idx = indexOf(arr, item);
if (idx !== -1) arr.splice(idx, 1);
}
module.exports = remove;
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
/**
* Merge sort (http://en.wikipedia.org/wiki/Merge_sort)
*/
function mergeSort(arr, compareFn) {
if (arr == null) {
return [];
} else if (arr.length < 2) {
return arr;
}
if (compareFn == null) {
compareFn = defaultCompare;
}
var mid, left, right;
mid = ~~(arr.length / 2);
left = mergeSort( arr.slice(0, mid), compareFn );
right = mergeSort( arr.slice(mid, arr.length), compareFn );
return merge(left, right, compareFn);
}
function defaultCompare(a, b) {
return a < b ? -1 : (a > b? 1 : 0);
}
function merge(left, right, compareFn) {
var result = [];
while (left.length && right.length) {
if (compareFn(left[0], right[0]) <= 0) {
// if 0 it should preserve same order (stable)
result.push(left.shift());
} else {
result.push(right.shift());
}
}
if (left.length) {
result.push.apply(result, left);
}
if (right.length) {
result.push.apply(result, right);
}
return result;
}
module.exports = mergeSort;
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
var hasOwn = __webpack_require__(22);
var forIn = __webpack_require__(23);
/**
* Similar to Array/forEach but works over object properties and fixes Don't
* Enum bug on IE.
* based on: http://whattheheadsaid.com/2010/10/a-safer-object-keys-compatibility-implementation
*/
function forOwn(obj, fn, thisObj){
forIn(obj, function(val, key){
if (hasOwn(obj, key)) {
return fn.call(thisObj, obj[key], key, obj);
}
});
}
module.exports = forOwn;
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
var forOwn = __webpack_require__(13);
var isPlainObject = __webpack_require__(24);
/**
* Mixes objects into the target object, recursively mixing existing child
* objects.
*/
function deepMixIn(target, objects) {
var i = 0,
n = arguments.length,
obj;
while(++i < n){
obj = arguments[i];
if (obj) {
forOwn(obj, copyProp, target);
}
}
return target;
}
function copyProp(val, key) {
var existing = this[key];
if (isPlainObject(val) && isPlainObject(existing)) {
deepMixIn(existing, val);
} else {
this[key] = val;
}
}
module.exports = deepMixIn;
/***/ },
/* 15 */
/***/ function(module, exports, __webpack_require__) {
var slice = __webpack_require__(9);
/**
* Return a copy of the object, filtered to only have values for the whitelisted keys.
*/
function pick(obj, var_keys){
var keys = typeof arguments[1] !== 'string'? arguments[1] : slice(arguments, 1),
out = {},
i = 0, key;
while (key = keys[i++]) {
out[key] = obj[key];
}
return out;
}
module.exports = pick;
/***/ },
/* 16 */
/***/ function(module, exports, __webpack_require__) {
var forOwn = __webpack_require__(13);
/**
* Get object keys
*/
var keys = Object.keys || function (obj) {
var keys = [];
forOwn(obj, function(val, key){
keys.push(key);
});
return keys;
};
module.exports = keys;
/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {
var isPrimitive = __webpack_require__(25);
/**
* get "nested" object property
*/
function get(obj, prop){
var parts = prop.split('.'),
last = parts.pop();
while (prop = parts.shift()) {
obj = obj[prop];
if (obj == null) return;
}
return obj[last];
}
module.exports = get;
/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {
var namespace = __webpack_require__(26);
/**
* set "nested" object property
*/
function set(obj, prop, val){
var parts = (/^(.+)\.(.+)$/).exec(prop);
if (parts){
namespace(obj, parts[1])[parts[2]] = val;
} else {
obj[prop] = val;
}
}
module.exports = set;
/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {
var toString = __webpack_require__(27);
var camelCase = __webpack_require__(28);
var upperCase = __webpack_require__(20);
/**
* camelCase + UPPERCASE first char
*/
function pascalCase(str){
str = toString(str);
return camelCase(str).replace(/^[a-z]/, upperCase);
}
module.exports = pascalCase;
/***/ },
/* 20 */
/***/ function(module, exports, __webpack_require__) {
var toString = __webpack_require__(27);
/**
* "Safer" String.toUpperCase()
*/
function upperCase(str){
str = toString(str);
return str.toUpperCase();
}
module.exports = upperCase;
/***/ },
/* 21 */
/***/ function(module, exports, __webpack_require__) {
/**
* Array.indexOf
*/
function indexOf(arr, item, fromIndex) {
fromIndex = fromIndex || 0;
if (arr == null) {
return -1;
}
var len = arr.length,
i = fromIndex < 0 ? len + fromIndex : fromIndex;
while (i < len) {
// we iterate over sparse items since there is no way to make it
// work properly on IE 7-8. see #64
if (arr[i] === item) {
return i;
}
i++;
}
return -1;
}
module.exports = indexOf;
/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {
/**
* Safer Object.hasOwnProperty
*/
function hasOwn(obj, prop){
return Object.prototype.hasOwnProperty.call(obj, prop);
}
module.exports = hasOwn;
/***/ },
/* 23 */
/***/ function(module, exports, __webpack_require__) {
var hasOwn = __webpack_require__(22);
var _hasDontEnumBug,
_dontEnums;
function checkDontEnum(){
_dontEnums = [
'toString',
'toLocaleString',
'valueOf',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'constructor'
];
_hasDontEnumBug = true;
for (var key in {'toString': null}) {
_hasDontEnumBug = false;
}
}
/**
* Similar to Array/forEach but works over object properties and fixes Don't
* Enum bug on IE.
* based on: http://whattheheadsaid.com/2010/10/a-safer-object-keys-compatibility-implementation
*/
function forIn(obj, fn, thisObj){
var key, i = 0;
// no need to check if argument is a real object that way we can use
// it for arrays, functions, date, etc.
//post-pone check till needed
if (_hasDontEnumBug == null) checkDontEnum();
for (key in obj) {
if (exec(fn, obj, key, thisObj) === false) {
break;
}
}
if (_hasDontEnumBug) {
var ctor = obj.constructor,
isProto = !!ctor && obj === ctor.prototype;
while (key = _dontEnums[i++]) {
// For constructor, if it is a prototype object the constructor
// is always non-enumerable unless defined otherwise (and
// enumerated above). For non-prototype objects, it will have
// to be defined on this object, since it cannot be defined on
// any prototype objects.
//
// For other [[DontEnum]] properties, check if the value is
// different than Object prototype value.
if (
(key !== 'constructor' ||
(!isProto && hasOwn(obj, key))) &&
obj[key] !== Object.prototype[key]
) {
if (exec(fn, obj, key, thisObj) === false) {
break;
}
}
}
}
}
function exec(fn, obj, key, thisObj){
return fn.call(thisObj, obj[key], key, obj);
}
module.exports = forIn;
/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {
/**
* Checks if the value is created by the `Object` constructor.
*/
function isPlainObject(value) {
return (!!value && typeof value === 'object' &&
value.constructor === Object);
}
module.exports = isPlainObject;
/***/ },
/* 25 */
/***/ function(module, exports, __webpack_require__) {
/**
* Checks if the object is a primitive
*/
function isPrimitive(value) {
// Using switch fallthrough because it's simple to read and is
// generally fast: http://jsperf.com/testing-value-is-primitive/5
switch (typeof value) {
case "string":
case "number":
case "boolean":
return true;
}
return value == null;
}
module.exports = isPrimitive;
/***/ },
/* 26 */
/***/ function(module, exports, __webpack_require__) {
var forEach = __webpack_require__(8);
/**
* Create nested object if non-existent
*/
function namespace(obj, path){
if (!path) return obj;
forEach(path.split('.'), function(key){
if (!obj[key]) {
obj[key] = {};
}
obj = obj[key];
});
return obj;
}
module.exports = namespace;
/***/ },
/* 27 */
/***/ function(module, exports, __webpack_require__) {
/**
* Typecast a value to a String, using an empty string value for null or
* undefined.
*/
function toString(val){
return val == null ? '' : val.toString();
}
module.exports = toString;
/***/ },
/* 28 */
/***/ function(module, exports, __webpack_require__) {
var toString = __webpack_require__(27);
var replaceAccents = __webpack_require__(44);
var removeNonWord = __webpack_require__(45);
var upperCase = __webpack_require__(20);
var lowerCase = __webpack_require__(46);
/**
* Convert string to camelCase text.
*/
function camelCase(str){
str = toString(str);
str = replaceAccents(str);
str = removeNonWord(str)
.replace(/[\-_]/g, ' ') //convert all hyphens and underscores to spaces
.replace(/\s[a-z]/g, upperCase) //convert first char of each word to UPPERCASE
.replace(/\s+/g, '') //remove spaces
.replace(/^[A-Z]/g, lowerCase); //convert first char to lowercase
return str;
}
module.exports = camelCase;
/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {
/*jshint evil:true, loopfunc:true*/
var _utils = __webpack_require__(2);
var _errors = __webpack_require__(3);
/**
* These are DS methods that will be proxied by instances. e.g.
*
* var store = new JSData.DS();
* var User = store.defineResource('user');
* var user = User.createInstance({ id: 1 });
*
* store.update(resourceName, id, attrs[, options]) // DS method
* User.update(id, attrs[, options]) // DS method proxied on a Resource
* user.DSUpdate(attrs[, options]) // DS method proxied on an Instance
*/
var instanceMethods = ['compute', 'eject', 'refresh', 'save', 'update', 'destroy', 'loadRelations', 'changeHistory', 'changes', 'hasChanges', 'lastModified', 'lastSaved', 'previous', 'revert'];
module.exports = function defineResource(definition) {
var _this = this;
var definitions = _this.defs;
/**
* This allows the name-only definition shorthand.
* store.defineResource('user') is the same as store.defineResource({ name: 'user'})
*/
if (_utils['default']._s(definition)) {
definition = {
name: definition.replace(/\s/gi, '')
};
}
if (!_utils['default']._o(definition)) {
throw _utils['default']._oErr('definition');
} else if (!_utils['default']._s(definition.name)) {
throw new _errors['default'].IA('"name" must be a string!');
} else if (definitions[definition.name]) {
throw new _errors['default'].R(definition.name + ' is already registered!');
}
/**
* Dynamic Resource constructor function.
*
* A Resource inherits from the defaults of the data store that created it.
*/
function Resource(options) {
this.defaultValues = {};
this.methods = {};
this.computed = {};
_utils['default'].deepMixIn(this, options);
var parent = _this.defaults;
if (definition['extends'] && definitions[definition['extends']]) {
parent = definitions[definition['extends']];
}
_utils['default'].fillIn(this.defaultValues, parent.defaultValues);
_utils['default'].fillIn(this.methods, parent.methods);
_utils['default'].fillIn(this.computed, parent.computed);
this.endpoint = 'endpoint' in options ? options.endpoint : this.name;
}
try {
var def;
var _class;
var _ret = (function () {
// Resources can inherit from another resource instead of inheriting directly from the data store defaults.
if (definition['extends'] && definitions[definition['extends']]) {
// Inherit from another resource
Resource.prototype = definitions[definition['extends']];
} else {
// Inherit from global defaults
Resource.prototype = _this.defaults;
}
definitions[definition.name] = new Resource(definition);
def = definitions[definition.name];
def.getResource = function (resourceName) {
return _this.defs[resourceName];
};
def.logFn('Preparing resource.');
if (!_utils['default']._s(def.idAttribute)) {
throw new _errors['default'].IA('"idAttribute" must be a string!');
}
// Setup nested parent configuration
if (def.relations) {
def.relationList = [];
def.relationFields = [];
_utils['default'].forOwn(def.relations, function (relatedModels, type) {
_utils['default'].forOwn(relatedModels, function (defs, relationName) {
if (!_utils['default']._a(defs)) {
relatedModels[relationName] = [defs];
}
_utils['default'].forEach(relatedModels[relationName], function (d) {
d.type = type;
d.relation = relationName;
d.name = def.name;
def.relationList.push(d);
if (d.localField) {
def.relationFields.push(d.localField);
}
});
});
});
if (def.relations.belongsTo) {
_utils['default'].forOwn(def.relations.belongsTo, function (relatedModel, modelName) {
_utils['default'].forEach(relatedModel, function (relation) {
if (relation.parent) {
def.parent = modelName;
def.parentKey = relation.localKey;
def.parentField = relation.localField;
}
});
});
}
if (typeof Object.freeze === 'function') {
Object.freeze(def.relations);
Object.freeze(def.relationList);
}
}
// Create the wrapper class for the new resource
_class = def['class'] = _utils['default'].pascalCase(def.name);
try {
if (typeof def.useClass === 'function') {
eval('function ' + _class + '() { def.useClass.call(this); }');
def[_class] = eval(_class);
def[_class].prototype = (function (proto) {
function Ctor() {}
Ctor.prototype = proto;
return new Ctor();
})(def.useClass.prototype);
} else {
eval('function ' + _class + '() {}');
def[_class] = eval(_class);
}
} catch (e) {
def[_class] = function () {};
}
// Apply developer-defined instance methods
_utils['default'].forOwn(def.methods, function (fn, m) {
def[_class].prototype[m] = fn;
});
/**
* var user = User.createInstance({ id: 1 });
* user.set('foo', 'bar');
*/
def[_class].prototype.set = function (key, value) {
var _this2 = this;
_utils['default'].set(this, key, value);
def.compute(this);
if (def.instanceEvents) {
setTimeout(function () {
_this2.emit('DS.change', def, _this2);
}, 0);
}
def.handleChange(this);
return this;
};
/**
* var user = User.createInstance({ id: 1 });
* user.get('id'); // 1
*/
def[_class].prototype.get = function (key) {
return _utils['default'].get(this, key);
};
if (def.instanceEvents) {
_utils['default'].Events(def[_class].prototype);
}
// Setup the relation links
_utils['default'].applyRelationGettersToTarget(_this, def, def[_class].prototype);
var parentOmit = null;
if (!def.hasOwnProperty('omit')) {
parentOmit = def.omit;
def.omit = [];
} else {
parentOmit = _this.defaults.omit;
}
def.omit = def.omit.concat(parentOmit || []);
// Prepare for computed properties
_utils['default'].forOwn(def.computed, function (fn, field) {
if (_utils['default'].isFunction(fn)) {
def.computed[field] = [fn];
fn = def.computed[field];
}
if (def.methods && field in def.methods) {
def.errorFn('Computed property "' + field + '" conflicts with previously defined prototype method!');
}
def.omit.push(field);
var deps;
if (fn.length === 1) {
var match = fn[0].toString().match(/function.*?\(([\s\S]*?)\)/);
deps = match[1].split(',');
def.computed[field] = deps.concat(fn);
fn = def.computed[field];
if (deps.length) {
def.errorFn('Use the computed property array syntax for compatibility with minified code!');
}
}
deps = fn.slice(0, fn.length - 1);
_utils['default'].forEach(deps, function (val, index) {
deps[index] = val.trim();
});
fn.deps = _utils['default'].filter(deps, function (dep) {
return !!dep;
});
});
// add instance proxies of DS methods
_utils['default'].forEach(instanceMethods, function (name) {
def[_class].prototype['DS' + _utils['default'].pascalCase(name)] = function () {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
args.unshift(this[def.idAttribute] || this);
args.unshift(def.name);
return _this[name].apply(_this, args);
};
});
// manually add instance proxy for DS#create
def[_class].prototype.DSCreate = function () {
for (var _len2 = arguments.length, args = Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
args[_key2] = arguments[_key2];
}
args.unshift(this);
args.unshift(def.name);
return _this.create.apply(_this, args);
};
// Initialize store data for the new resource
_this.s[def.name] = {
collection: [],
expiresHeap: new _utils['default'].BinaryHeap(function (x) {
return x.expires;
}, function (x, y) {
return x.item === y;
}),
completedQueries: {},
queryData: {},
pendingQueries: {},
index: new _utils['default'].Index(),
modified: {},
saved: {},
previousAttributes: {},
observers: {},
changeHistories: {},
changeHistory: [],
collectionModified: 0
};
var resource = _this.s[def.name];
// start the reaping
if (def.reapInterval) {
setInterval(function () {
return def.reap();
}, def.reapInterval);
}
// proxy DS methods with shorthand ones
var fns = ['registerAdapter', 'getAdapterName', 'getAdapter', 'is', '!clear'];
for (var key in _this) {
if (typeof _this[key] === 'function') {
fns.push(key);
}
}
/**
* Create the Resource shorthands that proxy DS methods. e.g.
*
* var store = new JSData.DS();
* var User = store.defineResource('user');
*
* store.update(resourceName, id, attrs[, options]) // DS method
* User.update(id, attrs[, options]) // DS method proxied on a Resource
*/
_utils['default'].forEach(fns, function (key) {
var k = key;
if (k[0] === '!') {
return;
}
if (_this[k].shorthand !== false) {
def[k] = function () {
for (var _len3 = arguments.length, args = Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {
args[_key3] = arguments[_key3];
}
args.unshift(def.name);
return _this[k].apply(_this, args);
};
def[k].before = function (fn) {
var orig = def[k];
def[k] = function () {
for (var _len4 = arguments.length, args = Array(_len4), _key4 = 0; _key4 < _len4; _key4++) {
args[_key4] = arguments[_key4];
}
return orig.apply(def, fn.apply(def, args) || args);
};
};
} else {
def[k] = function () {
for (var _len5 = arguments.length, args = Array(_len5), _key5 = 0; _key5 < _len5; _key5++) {
args[_key5] = arguments[_key5];
}
return _this[k].apply(_this, args);
};
}
});
def.beforeValidate = _utils['default'].promisify(def.beforeValidate);
def.validate = _utils['default'].promisify(def.validate);
def.afterValidate = _utils['default'].promisify(def.afterValidate);
def.beforeCreate = _utils['default'].promisify(def.beforeCreate);
def.afterCreate = _utils['default'].promisify(def.afterCreate);
def.beforeUpdate = _utils['default'].promisify(def.beforeUpdate);
def.afterUpdate = _utils['default'].promisify(def.afterUpdate);
def.beforeDestroy = _utils['default'].promisify(def.beforeDestroy);
def.afterDestroy = _utils['default'].promisify(def.afterDestroy);
var defaultAdapter = undefined;
if (def.hasOwnProperty('defaultAdapter')) {
defaultAdapter = def.defaultAdapter;
}
// setup "actions"
_utils['default'].forOwn(def.actions, function (action, name) {
if (def[name] && !def.actions[name]) {
throw new Error('Cannot override existing method "' + name + '"!');
}
action.request = action.request || function (config) {
return config;
};
action.response = action.response || function (response) {
return response;
};
action.responseError = action.responseError || function (err) {
return _utils['default'].Promise.reject(err);
};
def[name] = function (id, options) {
if (_utils['default']._o(id)) {
options = id;
}
options = options || {};
var adapter = def.getAdapter(action.adapter || defaultAdapter || 'http');
var config = _utils['default'].deepMixIn({}, action);
if (!options.hasOwnProperty('endpoint') && config.endpoint) {
options.endpoint = config.endpoint;
}
if (typeof options.getEndpoint === 'function') {
config.url = options.getEndpoint(def, options);
} else {
var args = [options.basePath || adapter.defaults.basePath || def.basePath, adapter.getEndpoint(def, _utils['default']._sn(id) ? id : null, options)];
if (_utils['default']._sn(id)) {
args.push(id);
}
args.push(action.pathname || name);
config.url = _utils['default'].makePath.apply(null, args);
}
config.method = config.method || 'GET';
_utils['default'].deepMixIn(config, options);
return new _utils['default'].Promise(function (r) {
return r(config);
}).then(options.request || action.request).then(function (config) {
return adapter.HTTP(config);
}).then(options.response || action.response, options.responseError || action.responseError);
};
});
// mix in events
_utils['default'].Events(def);
def.handleChange = function (data) {
resource.collectionModified = _utils['default'].updateTimestamp(resource.collectionModified);
if (def.notify) {
setTimeout(function () {
def.emit('DS.change', def, data);
}, 0);
}
};
def.logFn('Done preparing resource.');
return {
v: def
};
})();
if (typeof _ret === 'object') return _ret.v;
} catch (err) {
_this.defaults.errorFn(err);
delete definitions[definition.name];
delete _this.s[definition.name];
throw err;
}
};
/***/ },
/* 30 */
/***/ function(module, exports, __webpack_require__) {
/**
* Eject an item from the store, if it is currently in the store.
*
* @param resourceName The name of the resource type of the item eject.
* @param id The primary key of the item to eject.
* @param options Optional configuration.
* @param options.notify Whether to emit the "DS.beforeEject" and "DS.afterEject" events
* @param options.clearEmptyQueries Whether to remove cached findAll queries that become empty as a result of this method call.
* @returns The ejected item if one was ejected.
*/
module.exports = function eject(resourceName, id, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
var item = undefined;
var found = false;
id = DSUtils.resolveId(definition, id);
if (!definition) {
throw new _this.errors.NER(resourceName);
} else if (!DSUtils._sn(id)) {
throw DSUtils._snErr('id');
}
options = DSUtils._(definition, options);
options.logFn('eject', id, options);
// find the item to eject
for (var i = 0; i < resource.collection.length; i++) {
if (resource.collection[i][definition.idAttribute] == id) {
// jshint ignore:line
item = resource.collection[i];
// remove its expiration timestamp
resource.expiresHeap.remove(item);
found = true;
break;
}
}
if (found) {
var _ret = (function () {
// lifecycle
definition.beforeEject(options, item);
if (options.notify) {
definition.emit('DS.beforeEject', definition, item);
}
// find the item in any ($$injected) cached queries
var toRemove = [];
DSUtils.forOwn(resource.queryData, function (items, queryHash) {
if (items.$$injected) {
DSUtils.remove(items, item);
}
// optionally remove any empty queries
if (!items.length && options.clearEmptyQueries) {
toRemove.push(queryHash);
}
});
// clean up
DSUtils.forEach(resource.changeHistories[id], function (changeRecord) {
DSUtils.remove(resource.changeHistory, changeRecord);
});
DSUtils.forEach(toRemove, function (queryHash) {
delete resource.completedQueries[queryHash];
delete resource.queryData[queryHash];
});
if (DSUtils.w) {
// stop observation
resource.observers[id].close();
}
delete resource.observers[id];
resource.index.remove(id);
delete resource.previousAttributes[id];
delete resource.completedQueries[id];
delete resource.pendingQueries[id];
delete resource.changeHistories[id];
delete resource.modified[id];
delete resource.saved[id];
// remove it from the store
resource.collection.splice(i, 1);
// collection has been modified
definition.handleChange(item);
// lifecycle
definition.afterEject(options, item);
if (options.notify) {
definition.emit('DS.afterEject', definition, item);
}
return {
v: item
};
})();
if (typeof _ret === 'object') return _ret.v;
}
};
/***/ },
/* 31 */
/***/ function(module, exports, __webpack_require__) {
/**
* Eject a collection of items from the store, if any items currently in the store match the given criteria.
*
* @param resourceName The name of the resource type of the items eject.
* @param params The criteria by which to match items to eject. See http://www.js-data.io/docs/query-syntax
* @param options Optional configuration.
* @returns The collection of items that were ejected, if any.
*/
module.exports = function ejectAll(resourceName, params, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
params = params || {};
if (!definition) {
throw new _this.errors.NER(resourceName);
} else if (!DSUtils._o(params)) {
throw DSUtils._oErr('params');
}
definition.logFn('ejectAll', params, options);
var resource = _this.s[resourceName];
var queryHash = DSUtils.toJson(params);
// get items that match the criteria
var items = definition.filter(params);
if (DSUtils.isEmpty(params)) {
// remove all completed queries if ejecting all items
resource.completedQueries = {};
} else {
// remove matching completed query, if any
delete resource.completedQueries[queryHash];
}
// prepare to remove matching items
DSUtils.forEach(items, function (item) {
if (item && item[definition.idAttribute]) {
definition.eject(item[definition.idAttribute], options);
}
});
// collection has been modified
definition.handleChange(items);
return items;
};
/***/ },
/* 32 */
/***/ function(module, exports, __webpack_require__) {
/**
* Return the subset of items currently in the store that match the given criteria.
*
* The actual filtering is delegated to DS#defaults.defaultFilter, which can be overridden by developers.
*
* @param resourceName The name of the resource type of the items to filter.
* @param params The criteria by which to filter items. See http://www.js-data.io/docs/query-syntax
* @param options Optional configuration.
* @returns Matching items.
*/
module.exports = function filter(resourceName, params, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
if (!definition) {
throw new _this.errors.NER(resourceName);
} else if (params && !DSUtils._o(params)) {
throw DSUtils._oErr('params');
}
// Protect against null
params = params || {};
options = DSUtils._(definition, options);
options.logFn('filter', params, options);
// delegate filtering to DS#defaults.defaultFilter, which can be overridden by developers.
return definition.defaultFilter.call(_this, _this.s[resourceName].collection, resourceName, params, options);
};
/***/ },
/* 33 */
/***/ function(module, exports, __webpack_require__) {
var _utils = __webpack_require__(2);
var _errors = __webpack_require__(3);
/**
* This is a beast of a file, but it's where a significant portion of the magic happens.
*
* DS#inject makes up the core of how data gets into the store.
*/
/**
* This factory function produces an observer handler function tailor-made for the current item being injected.
*
* The observer handler is what allows computed properties and change tracking to function.
*
* @param definition Resource definition produced by DS#defineResource
* @param resource Resource data as internally stored by the data store
* @returns {Function} Observer handler function
* @private
*/
function makeObserverHandler(definition, resource) {
var DS = this;
// using "var" avoids a JSHint error
var name = definition.name;
/**
* This will be called by observe-js when a new change record is available for the observed object
*
* @param added Change record for added properties
* @param removed Change record for removed properties
* @param changed Change record for changed properties
* @param oldValueFn Function that can be used to get the previous value of a changed property
* @param firstTime Whether this is the first time this function is being called for the given item. Will only be true once.
*/
return function _react(added, removed, changed, oldValueFn, firstTime) {
var target = this;
var item = undefined;
// Get the previous primary key of the observed item, in-case some knucklehead changed it
var innerId = oldValueFn && oldValueFn(definition.idAttribute) ? oldValueFn(definition.idAttribute) : target[definition.idAttribute];
// Ignore changes to relation links
_utils['default'].forEach(definition.relationFields, function (field) {
delete added[field];
delete removed[field];
delete changed[field];
});
// Detect whether there are actually any changes
if (!_utils['default'].isEmpty(added) || !_utils['default'].isEmpty(removed) || !_utils['default'].isEmpty(changed) || firstTime) {
item = DS.get(name, innerId);
// update item and collection "modified" timestamps
resource.modified[innerId] = _utils['default'].updateTimestamp(resource.modified[innerId]);
if (item && definition.instanceEvents) {
setTimeout(function () {
item.emit('DS.change', definition, item);
}, 0);
}
definition.handleChange(item);
// Save a change record for the item
if (definition.keepChangeHistory) {
var changeRecord = {
resourceName: name,
target: item,
added: added,
removed: removed,
changed: changed,
timestamp: resource.modified[innerId]
};
resource.changeHistories[innerId].push(changeRecord);
resource.changeHistory.push(changeRecord);
}
}
// Recompute computed properties if any computed properties depend on changed properties
if (definition.computed) {
item = item || DS.get(name, innerId);
_utils['default'].forOwn(definition.computed, function (fn, field) {
var compute = false;
// check if required fields changed
_utils['default'].forEach(fn.deps, function (dep) {
if (dep in added || dep in removed || dep in changed || !(field in item)) {
compute = true;
}
});
compute = compute || !fn.deps.length;
if (compute) {
_utils['default'].compute.call(item, fn, field);
}
});
}
if (definition.idAttribute in changed) {
definition.errorFn('Doh! You just changed the primary key of an object! Your data for the "' + name + '" resource is now in an undefined (probably broken) state.');
}
};
}
/**
* A recursive function for injecting data into the store.
*
* @param definition Resource definition produced by DS#defineResource
* @param resource Resource data as internally stored by the data store
* @param attrs The data to be injected. Will be an object or an array of objects.
* @param options Optional configuration.
* @returns The injected data
* @private
*/
function _inject(definition, resource, attrs, options) {
var _this = this;
var injected = undefined;
if (_utils['default']._a(attrs)) {
// have an array of objects, go ahead and inject each one individually and return the resulting array
injected = [];
for (var i = 0; i < attrs.length; i++) {
injected.push(_inject.call(_this, definition, resource, attrs[i], options));
}
} else {
// create the observer handler for the data to be injected
var _react = makeObserverHandler.call(_this, definition, resource);
// check if "idAttribute" is a computed property
var c = definition.computed;
var idA = definition.idAttribute;
// compute the primary key if necessary
if (c && c[idA]) {
(function () {
var args = [];
_utils['default'].forEach(c[idA].deps, function (dep) {
args.push(attrs[dep]);
});
attrs[idA] = c[idA][c[idA].length - 1].apply(attrs, args);
})();
}
if (!(idA in attrs)) {
// we cannot inject any object into the store that does not have a primary key!
var error = new _errors['default'].R(definition.name + '.inject: "attrs" must contain the property specified by "idAttribute"!');
options.errorFn(error);
throw error;
} else {
try {
(function () {
// when injecting object that contain their nested relations, this code
// will recursively inject them into their proper places in the data store.
// Magic!
_utils['default'].forEach(definition.relationList, function (def) {
var relationName = def.relation;
var relationDef = _this.defs[relationName];
var toInject = attrs[def.localField];
if (toInject) {
if (!relationDef) {
throw new _errors['default'].R(definition.name + ' relation is defined but the resource is not!');
}
// handle injecting hasMany relations
if (_utils['default']._a(toInject)) {
(function () {
var items = [];
_utils['default'].forEach(toInject, function (toInjectItem) {
if (toInjectItem !== _this.s[relationName].index.get(toInjectItem[relationDef.idAttribute])) {
try {
var injectedItem = relationDef.inject(toInjectItem, options.orig());
if (def.foreignKey) {
_utils['default'].set(injectedItem, def.foreignKey, attrs[definition.idAttribute]);
}
items.push(injectedItem);
} catch (err) {
options.errorFn(err, 'Failed to inject ' + def.type + ' relation: "' + relationName + '"!');
}
}
});
})();
} else {
// handle injecting belongsTo and hasOne relations
if (toInject !== _this.s[relationName].index.get(toInject[relationDef.idAttribute])) {
try {
var _injected = relationDef.inject(attrs[def.localField], options.orig());
if (def.foreignKey) {
_utils['default'].set(_injected, def.foreignKey, attrs[definition.idAttribute]);
}
} catch (err) {
options.errorFn(err, 'Failed to inject ' + def.type + ' relation: "' + relationName + '"!');
}
}
}
}
});
// primary key of item being injected
var id = attrs[idA];
// item being injected
var item = definition.get(id);
// 0 if the item is new, otherwise the previous last modified timestamp of the item
var initialLastModified = item ? resource.modified[id] : 0;
// item is new
if (!item) {
if (attrs instanceof definition[definition['class']]) {
item = attrs;
} else {
item = new definition[definition['class']]();
}
// remove relation properties from the item, since those relations have been injected by now
_utils['default'].forEach(definition.relationList, function (def) {
delete attrs[def.localField];
});
// copy remaining properties to the injected item
_utils['default'].deepMixIn(item, attrs);
// add item to collection
resource.collection.push(item);
resource.changeHistories[id] = [];
// If we're in the browser, start observation
if (_utils['default'].w) {
resource.observers[id] = new _this.observe.ObjectObserver(item);
resource.observers[id].open(_react, item);
}
// index item
resource.index.insert(id, item);
// fire observation handler for the first time
_react.call(item, {}, {}, {}, null, true);
// save "previous" attributes of the injected item, for change diffs later
resource.previousAttributes[id] = _utils['default'].copy(item, null, null, null, definition.relationFields);
} else {
// item is being re-injected
// new properties take precedence
if (options.onConflict === 'merge') {
_utils['default'].deepMixIn(item, attrs);
} else if (options.onConflict === 'replace') {
_utils['default'].forOwn(item, function (v, k) {
if (k !== definition.idAttribute) {
if (!attrs.hasOwnProperty(k)) {
delete item[k];
}
}
});
_utils['default'].forOwn(attrs, function (v, k) {
if (k !== definition.idAttribute) {
item[k] = v;
}
});
}
if (definition.resetHistoryOnInject) {
// clear change history for item
resource.previousAttributes[id] = _utils['default'].copy(item, null, null, null, definition.relationFields);
if (resource.changeHistories[id].length) {
_utils['default'].forEach(resource.changeHistories[id], function (changeRecord) {
_utils['default'].remove(resource.changeHistory, changeRecord);
});
resource.changeHistories[id].splice(0, resource.changeHistories[id].length);
}
}
if (_utils['default'].w) {
// force observation callback to be fired if there are any changes to the item and `Object.observe` is not available
resource.observers[id].deliver();
}
}
// update modified timestamp of item
resource.modified[id] = initialLastModified && resource.modified[id] === initialLastModified ? _utils['default'].updateTimestamp(resource.modified[id]) : resource.modified[id];
// reset expiry tracking for item
resource.expiresHeap.remove(item);
var timestamp = new Date().getTime();
resource.expiresHeap.push({
item: item,
timestamp: timestamp,
expires: definition.maxAge ? timestamp + definition.maxAge : Number.MAX_VALUE
});
// final injected item
injected = item;
})();
} catch (err) {
options.errorFn(err, attrs);
}
}
}
return injected;
}
/**
* Inject the given object or array of objects into the data store.
*
* @param resourceName The name of the type of resource of the data to be injected.
* @param attrs Object or array of objects. Objects must contain a primary key.
* @param options Optional configuration.
* @param options.notify Whether to emit the "DS.beforeInject" and "DS.afterInject" events.
* @returns The injected data.
*/
module.exports = function inject(resourceName, attrs, options) {
var _this = this;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
var injected = undefined;
if (!definition) {
throw new _errors['default'].NER(resourceName);
} else if (!_utils['default']._o(attrs) && !_utils['default']._a(attrs)) {
throw new _errors['default'].IA(resourceName + '.inject: "attrs" must be an object or an array!');
}
options = _utils['default']._(definition, options);
options.logFn('inject', attrs, options);
// lifecycle
options.beforeInject(options, attrs);
if (options.notify) {
definition.emit('DS.beforeInject', definition, attrs);
}
// start the recursive injection of data
injected = _inject.call(_this, definition, resource, attrs, options);
// collection was modified
definition.handleChange(injected);
// lifecycle
options.afterInject(options, injected);
if (options.notify) {
definition.emit('DS.afterInject', definition, injected);
}
return injected;
};
/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {
/**
* Using an adapter, create a new item.
*
* Generally a primary key will NOT be provided in the properties hash,
* because the adapter's persistence layer should be generating one.
*
* @param resourceName The name of the type of resource of the new item.
* @param attrs Hash of properties with which to create the new item.
* @param options Optional configuration.
* @param options.cacheResponse Whether the newly created item as returned by the adapter should be injected into the data store.
* @param options.upsert If the properties hash contains a primary key, attempt to call DS#update instead.
* @param options.notify Whether to emit the "DS.beforeCreate" and "DS.afterCreate" events.
* @param options.beforeValidate Lifecycle hook.
* @param options.validate Lifecycle hook.
* @param options.afterValidate Lifecycle hook.
* @param options.beforeCreate Lifecycle hook.
* @param options.afterCreate Lifecycle hook.
*/
module.exports = function create(resourceName, attrs, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
var adapter = undefined;
options = options || {};
attrs = attrs || {};
var rejectionError = undefined;
if (!definition) {
rejectionError = new _this.errors.NER(resourceName);
} else if (!DSUtils._o(attrs)) {
rejectionError = DSUtils._oErr('attrs');
} else {
options = DSUtils._(definition, options);
if (options.upsert && DSUtils._sn(attrs[definition.idAttribute])) {
return _this.update(resourceName, attrs[definition.idAttribute], attrs, options);
}
options.logFn('create', attrs, options);
}
return new DSUtils.Promise(function (resolve, reject) {
if (rejectionError) {
reject(rejectionError);
} else {
resolve(attrs);
}
})
// start lifecycle
.then(function (attrs) {
return options.beforeValidate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.validate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.afterValidate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.beforeCreate.call(attrs, options, attrs);
}).then(function (attrs) {
if (options.notify) {
definition.emit('DS.beforeCreate', definition, attrs);
}
adapter = _this.getAdapterName(options);
return _this.adapters[adapter].create(definition, DSUtils.omit(attrs, options.omit), options);
}).then(function (attrs) {
return options.afterCreate.call(attrs, options, attrs);
}).then(function (attrs) {
if (options.notify) {
definition.emit('DS.afterCreate', definition, attrs);
}
if (options.cacheResponse) {
// injected created intem into the store
var created = _this.inject(definition.name, attrs, options.orig());
var id = created[definition.idAttribute];
// mark item's `find` query as completed, so a subsequent `find` call for this item will resolve immediately
var resource = _this.s[resourceName];
resource.completedQueries[id] = new Date().getTime();
resource.saved[id] = DSUtils.updateTimestamp(resource.saved[id]);
return created;
} else {
// just return an un-injected instance
return _this.createInstance(resourceName, attrs, options);
}
}).then(function (item) {
return DSUtils.respond(item, { adapter: adapter }, options);
});
};
/***/ },
/* 35 */
/***/ function(module, exports, __webpack_require__) {
/**
* Using an adapter, destroy an item.
*
* @param resourceName The name of the type of resource of the item to destroy.
* @param id The primary key of the item to destroy.
* @param options Optional configuration.
* @param options.eagerEject Whether to eject the item from the store before the adapter operation completes, re-injecting if the adapter operation fails.
* @param options.notify Whether to emit the "DS.beforeDestroy" and "DS.afterDestroy" events.
* @param options.beforeDestroy Lifecycle hook.
* @param options.afterDestroy Lifecycle hook.
* @returns The primary key of the destroyed item.
*/
module.exports = function destroy(resourceName, id, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
var item = undefined;
var adapter = undefined;
return new DSUtils.Promise(function (resolve, reject) {
id = DSUtils.resolveId(definition, id);
if (!definition) {
reject(new _this.errors.NER(resourceName));
} else if (!DSUtils._sn(id)) {
reject(DSUtils._snErr('id'));
} else {
// check if the item is in the store
item = definition.get(id) || { id: id };
options = DSUtils._(definition, options);
options.logFn('destroy', id, options);
resolve(item);
}
})
// start lifecycle
.then(function (attrs) {
return options.beforeDestroy.call(attrs, options, attrs);
}).then(function (attrs) {
if (options.notify) {
definition.emit('DS.beforeDestroy', definition, attrs);
}
// don't wait for the adapter, remove the item from the store
if (options.eagerEject) {
definition.eject(id);
}
adapter = definition.getAdapter(options);
return adapter.destroy(definition, id, options);
}).then(function () {
return options.afterDestroy.call(item, options, item);
}).then(function (item) {
if (options.notify) {
definition.emit('DS.afterDestroy', definition, item);
}
// make sure the item is removed from the store
definition.eject(id);
return DSUtils.respond(id, { adapter: adapter }, options);
})['catch'](function (err) {
// rollback by re-injecting the item into the store
if (options && options.eagerEject && item) {
definition.inject(item, { notify: false });
}
return DSUtils.Promise.reject(err);
});
};
/***/ },
/* 36 */
/***/ function(module, exports, __webpack_require__) {
/**
* Using an adapter, destroy an item.
*
* @param resourceName The name of the type of resource of the item to destroy.
* @param params The criteria by which to filter items to destroy. See http://www.js-data.io/docs/query-syntax
* @param options Optional configuration.
* @param options.eagerEject Whether to eject the items from the store before the adapter operation completes, re-injecting if the adapter operation fails.
* @param options.notify Whether to emit the "DS.beforeDestroy" and "DS.afterDestroy" events.
* @param options.beforeDestroy Lifecycle hook.
* @param options.afterDestroy Lifecycle hook.
* @returns The ejected items, if any.
*/
module.exports = function destroyAll(resourceName, params, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
var ejected = undefined,
toEject = undefined,
adapter = undefined;
params = params || {};
return new DSUtils.Promise(function (resolve, reject) {
if (!definition) {
reject(new _this.errors.NER(resourceName));
} else if (!DSUtils._o(params)) {
reject(DSUtils._oErr('attrs'));
} else {
options = DSUtils._(definition, options);
options.logFn('destroyAll', params, options);
resolve();
}
}).then(function () {
// find items that are to be ejected from the store
toEject = definition.defaultFilter.call(_this, resourceName, params);
return options.beforeDestroy(options, toEject);
}).then(function () {
if (options.notify) {
definition.emit('DS.beforeDestroy', definition, toEject);
}
// don't wait for the adapter, remove the items from the store
if (options.eagerEject) {
ejected = definition.ejectAll(params);
}
adapter = definition.getAdapterName(options);
return _this.adapters[adapter].destroyAll(definition, params, options);
}).then(function () {
return options.afterDestroy(options, toEject);
}).then(function () {
if (options.notify) {
definition.emit('DS.afterDestroy', definition, toEject);
}
// make sure items are removed from the store
return ejected || definition.ejectAll(params);
}).then(function (items) {
return DSUtils.respond(items, { adapter: adapter }, options);
})['catch'](function (err) {
// rollback by re-injecting the items into the store
if (options && options.eagerEject && ejected) {
definition.inject(ejected, { notify: false });
}
return DSUtils.Promise.reject(err);
});
};
/***/ },
/* 37 */
/***/ function(module, exports, __webpack_require__) {
/* jshint -W082 */
/**
* Using an adapter, retrieve a single item.
*
* @param resourceName The of the type of resource of the item to retrieve.
* @param id The primary key of the item to retrieve.
* @param options Optional configuration.
* @param options.bypassCache Whether to ignore any cached item and force the retrieval through the adapter.
* @param options.cacheResponse Whether to inject the found item into the data store.
* @param options.strictCache Whether to only consider items to be "cached" if they were injected into the store as the result of `find` or `findAll`.
* @param options.strategy The retrieval strategy to use.
* @param options.findStrategy The retrieval strategy to use. Overrides "strategy".
* @param options.fallbackAdapters Array of names of adapters to use if using "fallback" strategy.
* @param options.findFallbackAdapters Array of names of adapters to use if using "fallback" strategy. Overrides "fallbackAdapters".
* @returns The item.
*/
module.exports = function find(resourceName, id, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
var adapter = undefined;
return new DSUtils.Promise(function (resolve, reject) {
if (!definition) {
reject(new _this.errors.NER(resourceName));
} else if (!DSUtils._sn(id)) {
reject(DSUtils._snErr('id'));
} else {
options = DSUtils._(definition, options);
options.logFn('find', id, options);
if (options.params) {
options.params = DSUtils.copy(options.params);
}
if (options.bypassCache || !options.cacheResponse) {
delete resource.completedQueries[id];
}
if ((!options.findStrictCache || id in resource.completedQueries) && definition.get(id) && !options.bypassCache) {
// resolve immediately with the cached item
resolve(definition.get(id));
} else {
// we're going to delegate to the adapter next
delete resource.completedQueries[id];
resolve();
}
}
}).then(function (item) {
if (!item) {
if (!(id in resource.pendingQueries)) {
var promise = undefined;
var strategy = options.findStrategy || options.strategy;
// try subsequent adapters if the preceeding one fails
if (strategy === 'fallback') {
(function () {
var makeFallbackCall = function makeFallbackCall(index) {
adapter = definition.getAdapterName((options.findFallbackAdapters || options.fallbackAdapters)[index]);
return _this.adapters[adapter].find(definition, id, options)['catch'](function (err) {
index++;
if (index < options.fallbackAdapters.length) {
return makeFallbackCall(index);
} else {
return DSUtils.Promise.reject(err);
}
});
};
promise = makeFallbackCall(0);
})();
} else {
adapter = definition.getAdapterName(options);
// just make a single attempt
promise = _this.adapters[adapter].find(definition, id, options);
}
resource.pendingQueries[id] = promise.then(function (data) {
// Query is no longer pending
delete resource.pendingQueries[id];
if (options.cacheResponse) {
// inject the item into the data store
var injected = definition.inject(data, options.orig());
// mark the item as "cached"
resource.completedQueries[id] = new Date().getTime();
resource.saved[id] = DSUtils.updateTimestamp(resource.saved[id]);
return injected;
} else {
// just return an un-injected instance
return definition.createInstance(data, options.orig());
}
});
}
return resource.pendingQueries[id];
} else {
// resolve immediately with the item
return item;
}
}).then(function (item) {
return DSUtils.respond(item, { adapter: adapter }, options);
})['catch'](function (err) {
if (resource) {
delete resource.pendingQueries[id];
}
return DSUtils.Promise.reject(err);
});
};
/***/ },
/* 38 */
/***/ function(module, exports, __webpack_require__) {
/* jshint -W082 */
function processResults(data, resourceName, queryHash, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
var idAttribute = _this.defs[resourceName].idAttribute;
var date = new Date().getTime();
data = data || [];
// Query is no longer pending
delete resource.pendingQueries[queryHash];
resource.completedQueries[queryHash] = date;
// Merge the new values into the cache
var injected = definition.inject(data, options.orig());
// Make sure each object is added to completedQueries
if (DSUtils._a(injected)) {
DSUtils.forEach(injected, function (item) {
if (item) {
var id = item[idAttribute];
if (id) {
resource.completedQueries[id] = date;
resource.saved[id] = DSUtils.updateTimestamp(resource.saved[id]);
}
}
});
} else {
options.errorFn('response is expected to be an array!');
resource.completedQueries[injected[idAttribute]] = date;
}
return injected;
}
/**
* Using an adapter, retrieve a collection of items.
*
* @param resourceName The name of the type of resource of the items to retrieve.
* @param params The criteria by which to filter items to retrieve. See http://www.js-data.io/docs/query-syntax
* @param options Optional configuration.
* @param options.bypassCache Whether to ignore any cached query for these items and force the retrieval through the adapter.
* @param options.cacheResponse Whether to inject the found items into the data store.
* @returns The items.
*/
module.exports = function findAll(resourceName, params, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
var queryHash = undefined,
adapter = undefined;
return new DSUtils.Promise(function (resolve, reject) {
params = params || {};
if (!_this.defs[resourceName]) {
reject(new _this.errors.NER(resourceName));
} else if (!DSUtils._o(params)) {
reject(DSUtils._oErr('params'));
} else {
options = DSUtils._(definition, options);
queryHash = DSUtils.toJson(params);
options.logFn('findAll', params, options);
if (options.params) {
options.params = DSUtils.copy(options.params);
}
// force a new request
if (options.bypassCache || !options.cacheResponse) {
delete resource.completedQueries[queryHash];
delete resource.queryData[queryHash];
}
if (queryHash in resource.completedQueries) {
if (options.useFilter) {
if (options.localKeys) {
resolve(definition.getAll(options.localKeys, options.orig()));
} else {
// resolve immediately by filtering data from the data store
resolve(definition.filter(params, options.orig()));
}
} else {
// resolve immediately by returning the cached array from the previously made query
resolve(resource.queryData[queryHash]);
}
} else {
resolve();
}
}
}).then(function (items) {
if (!(queryHash in resource.completedQueries)) {
if (!(queryHash in resource.pendingQueries)) {
var promise = undefined;
var strategy = options.findAllStrategy || options.strategy;
// try subsequent adapters if the preceeding one fails
if (strategy === 'fallback') {
(function () {
var makeFallbackCall = function makeFallbackCall(index) {
adapter = definition.getAdapterName((options.findAllFallbackAdapters || options.fallbackAdapters)[index]);
return _this.adapters[adapter].findAll(definition, params, options)['catch'](function (err) {
index++;
if (index < options.fallbackAdapters.length) {
return makeFallbackCall(index);
} else {
return DSUtils.Promise.reject(err);
}
});
};
promise = makeFallbackCall(0);
})();
} else {
adapter = definition.getAdapterName(options);
// just make a single attempt
promise = _this.adapters[adapter].findAll(definition, params, options);
}
resource.pendingQueries[queryHash] = promise.then(function (data) {
// Query is no longer pending
delete resource.pendingQueries[queryHash];
if (options.cacheResponse) {
// inject the items into the data store
resource.queryData[queryHash] = processResults.call(_this, data, resourceName, queryHash, options);
resource.queryData[queryHash].$$injected = true;
return resource.queryData[queryHash];
} else {
DSUtils.forEach(data, function (item, i) {
data[i] = definition.createInstance(item, options.orig());
});
return data;
}
});
}
return resource.pendingQueries[queryHash];
} else {
// resolve immediately with the items
return items;
}
}).then(function (items) {
return DSUtils.respond(items, { adapter: adapter }, options);
})['catch'](function (err) {
if (resource) {
delete resource.pendingQueries[queryHash];
}
return DSUtils.Promise.reject(err);
});
};
/***/ },
/* 39 */
/***/ function(module, exports, __webpack_require__) {
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
/**
* Load the specified relations for the given instance.
*
* @param resourceName The name of the type of resource of the instance for which to load relations.
* @param instance The instance or the primary key of the instance.
* @param relations An array of the relations to load.
* @param options Optional configuration.
* @returns The instance, now with its relations loaded.
*/
module.exports = function loadRelations(resourceName, instance, relations, options) {
var _this = this;
var DSUtils = _this.utils;
var DSErrors = _this.errors;
var definition = _this.defs[resourceName];
return new DSUtils.Promise(function (resolve, reject) {
if (DSUtils._sn(instance)) {
instance = definition.get(instance);
}
if (DSUtils._s(relations)) {
relations = [relations];
}
relations = relations || [];
if (!definition) {
reject(new DSErrors.NER(resourceName));
} else if (!DSUtils._o(instance)) {
reject(new DSErrors.IA('"instance(id)" must be a string, number or object!'));
} else if (!DSUtils._a(relations)) {
reject(new DSErrors.IA('"relations" must be a string or an array!'));
} else {
(function () {
var _options = DSUtils._(definition, options);
_options.logFn('loadRelations', instance, relations, _options);
var tasks = [];
DSUtils.forEach(definition.relationList, function (def) {
var relationName = def.relation;
var relationDef = definition.getResource(relationName);
var __options = DSUtils._(relationDef, options);
// relations can be loaded based on resource name or field name
if (!relations.length || DSUtils.contains(relations, relationName) || DSUtils.contains(relations, def.localField)) {
var task = undefined;
var params = {};
if (__options.allowSimpleWhere) {
params[def.foreignKey] = instance[definition.idAttribute];
} else {
params.where = {};
params.where[def.foreignKey] = {
'==': instance[definition.idAttribute]
};
}
if (def.type === 'hasMany') {
var orig = __options.orig();
if (def.localKeys) {
delete params[def.foreignKey];
var keys = DSUtils.get(instance, def.localKeys) || [];
keys = DSUtils._a(keys) ? keys : DSUtils.keys(keys);
params.where = _defineProperty({}, relationDef.idAttribute, {
'in': keys
});
orig.localKeys = keys;
}
task = relationDef.findAll(params, orig);
} else if (def.type === 'hasOne') {
if (def.localKey && DSUtils.get(instance, def.localKey)) {
task = relationDef.find(DSUtils.get(instance, def.localKey), __options.orig());
} else if (def.foreignKey) {
task = relationDef.findAll(params, __options.orig()).then(function (hasOnes) {
return hasOnes.length ? hasOnes[0] : null;
});
}
} else if (DSUtils.get(instance, def.localKey)) {
task = relationDef.find(DSUtils.get(instance, def.localKey), __options.orig());
}
if (task) {
tasks.push(task);
}
}
});
resolve(tasks);
})();
}
}).then(function (tasks) {
return DSUtils.Promise.all(tasks);
}).then(function () {
return instance;
});
};
/***/ },
/* 40 */
/***/ function(module, exports, __webpack_require__) {
/**
* Find expired items of the specified resource type and perform the configured action.
*
* @param resourceName The name of the type of resource of the items to reap.
* @param options Optional configuration.
* @returns The reaped items.
*/
module.exports = function reap(resourceName, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
return new DSUtils.Promise(function (resolve, reject) {
if (!definition) {
reject(new _this.errors.NER(resourceName));
} else {
options = DSUtils._(definition, options);
if (!options.hasOwnProperty('notify')) {
options.notify = false;
}
options.logFn('reap', options);
var items = [];
var now = new Date().getTime();
var expiredItem = undefined;
// find the expired items
while ((expiredItem = resource.expiresHeap.peek()) && expiredItem.expires < now) {
items.push(expiredItem.item);
delete expiredItem.item;
resource.expiresHeap.pop();
}
resolve(items);
}
}).then(function (items) {
// only hit lifecycle if there are items
if (items.length) {
definition.beforeReap(options, items);
if (options.notify) {
definition.emit('DS.beforeReap', definition, items);
}
}
if (options.reapAction === 'inject') {
(function () {
var timestamp = new Date().getTime();
DSUtils.forEach(items, function (item) {
resource.expiresHeap.push({
item: item,
timestamp: timestamp,
expires: definition.maxAge ? timestamp + definition.maxAge : Number.MAX_VALUE
});
});
})();
} else if (options.reapAction === 'eject') {
DSUtils.forEach(items, function (item) {
definition.eject(item[definition.idAttribute]);
});
} else if (options.reapAction === 'refresh') {
var _ret2 = (function () {
var tasks = [];
DSUtils.forEach(items, function (item) {
tasks.push(definition.refresh(item[definition.idAttribute]));
});
return {
v: DSUtils.Promise.all(tasks)
};
})();
if (typeof _ret2 === 'object') return _ret2.v;
}
return items;
}).then(function (items) {
// only hit lifecycle if there are items
if (items.length) {
definition.afterReap(options, items);
if (options.notify) {
definition.emit('DS.afterReap', definition, items);
}
}
return items;
});
};
/***/ },
/* 41 */
/***/ function(module, exports, __webpack_require__) {
/**
* Save a single item in its present state.
*
* @param resourceName The name of the type of resource of the item.
* @param id The primary key of the item.
* @param options Optional congifuration.
* @returns The item, now saved.
*/
module.exports = function save(resourceName, id, options) {
var _this = this;
var DSUtils = _this.utils;
var DSErrors = _this.errors;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
var item = undefined,
noChanges = undefined,
adapter = undefined;
return new DSUtils.Promise(function (resolve, reject) {
id = DSUtils.resolveId(definition, id);
if (!definition) {
reject(new DSErrors.NER(resourceName));
} else if (!DSUtils._sn(id)) {
reject(DSUtils._snErr('id'));
} else if (!definition.get(id)) {
reject(new DSErrors.R('id "' + id + '" not found in cache!'));
} else {
item = definition.get(id);
options = DSUtils._(definition, options);
options.logFn('save', id, options);
resolve(item);
}
})
// start lifecycle
.then(function (attrs) {
return options.beforeValidate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.validate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.afterValidate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.beforeUpdate.call(attrs, options, attrs);
}).then(function (attrs) {
if (options.notify) {
definition.emit('DS.beforeUpdate', definition, attrs);
}
// only send changed properties to the adapter
if (options.changesOnly) {
if (DSUtils.w) {
resource.observers[id].deliver();
}
var toKeep = [];
var changes = definition.changes(id);
for (var key in changes.added) {
toKeep.push(key);
}
for (key in changes.changed) {
toKeep.push(key);
}
changes = DSUtils.pick(attrs, toKeep);
// no changes? no save
if (DSUtils.isEmpty(changes)) {
// no changes, return
options.logFn('save - no changes', id, options);
noChanges = true;
return attrs;
} else {
attrs = changes;
}
}
adapter = definition.getAdapterName(options);
return _this.adapters[adapter].update(definition, id, DSUtils.omit(attrs, options.omit), options);
}).then(function (data) {
return options.afterUpdate.call(data, options, data);
}).then(function (attrs) {
if (options.notify) {
definition.emit('DS.afterUpdate', definition, attrs);
}
if (noChanges) {
// no changes, just return
return attrs;
} else if (options.cacheResponse) {
// inject the reponse into the store, updating the item
var injected = definition.inject(attrs, options.orig());
var _id = injected[definition.idAttribute];
// mark the item as "saved"
resource.saved[_id] = DSUtils.updateTimestamp(resource.saved[_id]);
if (!definition.resetHistoryOnInject) {
resource.previousAttributes[_id] = DSUtils.copy(injected, null, null, null, definition.relationFields);
}
return injected;
} else {
// just return an instance
return definition.createInstance(attrs, options.orig());
}
}).then(function (item) {
return DSUtils.respond(item, { adapter: adapter }, options);
});
};
/***/ },
/* 42 */
/***/ function(module, exports, __webpack_require__) {
/**
* Update a single item using the supplied properties hash.
*
* @param resourceName The name of the type of resource of the item to update.
* @param id The primary key of the item to update.
* @param attrs The attributes with which to update the item.
* @param options Optional configuration.
* @returns The item, now updated.
*/
module.exports = function update(resourceName, id, attrs, options) {
var _this = this;
var DSUtils = _this.utils;
var DSErrors = _this.errors;
var definition = _this.defs[resourceName];
var adapter = undefined;
return new DSUtils.Promise(function (resolve, reject) {
id = DSUtils.resolveId(definition, id);
if (!definition) {
reject(new DSErrors.NER(resourceName));
} else if (!DSUtils._sn(id)) {
reject(DSUtils._snErr('id'));
} else {
options = DSUtils._(definition, options);
options.logFn('update', id, attrs, options);
resolve(attrs);
}
})
// start lifecycle
.then(function (attrs) {
return options.beforeValidate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.validate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.afterValidate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.beforeUpdate.call(attrs, options, attrs);
}).then(function (attrs) {
if (options.notify) {
definition.emit('DS.beforeUpdate', definition, attrs);
}
adapter = definition.getAdapterName(options);
return _this.adapters[adapter].update(definition, id, DSUtils.omit(attrs, options.omit), options);
}).then(function (data) {
return options.afterUpdate.call(data, options, data);
}).then(function (attrs) {
if (options.notify) {
definition.emit('DS.afterUpdate', definition, attrs);
}
if (options.cacheResponse) {
// inject the updated item into the store
var injected = definition.inject(attrs, options.orig());
var resource = _this.s[resourceName];
var _id = injected[definition.idAttribute];
// mark the item as "saved"
resource.saved[_id] = DSUtils.updateTimestamp(resource.saved[_id]);
if (!definition.resetHistoryOnInject) {
resource.previousAttributes[_id] = DSUtils.copy(injected, null, null, null, definition.relationFields);
}
return injected;
} else {
// just return an instance
return definition.createInstance(attrs, options.orig());
}
}).then(function (item) {
return DSUtils.respond(item, { adapter: adapter }, options);
});
};
/***/ },
/* 43 */
/***/ function(module, exports, __webpack_require__) {
/**
* Update a collection of items using the supplied properties hash.
*
* @param resourceName The name of the type of resource of the items to update.
* @param attrs The attributes with which to update the item.
* @param params The criteria by which to select items to update. See http://www.js-data.io/docs/query-syntax
* @param options Optional configuration.
* @returns The updated items.
*/
module.exports = function updateAll(resourceName, attrs, params, options) {
var _this = this;
var DSUtils = _this.utils;
var DSErrors = _this.errors;
var definition = _this.defs[resourceName];
var adapter = undefined;
return new DSUtils.Promise(function (resolve, reject) {
if (!definition) {
reject(new DSErrors.NER(resourceName));
} else {
options = DSUtils._(definition, options);
options.logFn('updateAll', attrs, params, options);
resolve(attrs);
}
})
// start lifecycle
.then(function (attrs) {
return options.beforeValidate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.validate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.afterValidate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.beforeUpdate.call(attrs, options, attrs);
}).then(function (attrs) {
if (options.notify) {
definition.emit('DS.beforeUpdate', definition, attrs);
}
adapter = definition.getAdapterName(options);
return _this.adapters[adapter].updateAll(definition, DSUtils.omit(attrs, options.omit), params, options);
}).then(function (data) {
return options.afterUpdate.call(data, options, data);
}).then(function (data) {
if (options.notify) {
definition.emit('DS.afterUpdate', definition, attrs);
}
var origOptions = options.orig();
if (options.cacheResponse) {
var _ret = (function () {
// inject the updated items into the store
var injected = definition.inject(data, origOptions);
var resource = _this.s[resourceName];
// mark the items as "saved"
DSUtils.forEach(injected, function (i) {
var id = i[definition.idAttribute];
resource.saved[id] = DSUtils.updateTimestamp(resource.saved[id]);
if (!definition.resetHistoryOnInject) {
resource.previousAttributes[id] = DSUtils.copy(i, null, null, null, definition.relationFields);
}
});
return {
v: injected
};
})();
if (typeof _ret === 'object') return _ret.v;
} else {
var _ret2 = (function () {
// just return instances
var instances = [];
DSUtils.forEach(data, function (item) {
instances.push(definition.createInstance(item, origOptions));
});
return {
v: instances
};
})();
if (typeof _ret2 === 'object') return _ret2.v;
}
}).then(function (items) {
return DSUtils.respond(items, { adapter: adapter }, options);
});
};
/***/ },
/* 44 */
/***/ function(module, exports, __webpack_require__) {
var toString = __webpack_require__(27);
/**
* Replaces all accented chars with regular ones
*/
function replaceAccents(str){
str = toString(str);
// verifies if the String has accents and replace them
if (str.search(/[\xC0-\xFF]/g) > -1) {
str = str
.replace(/[\xC0-\xC5]/g, "A")
.replace(/[\xC6]/g, "AE")
.replace(/[\xC7]/g, "C")
.replace(/[\xC8-\xCB]/g, "E")
.replace(/[\xCC-\xCF]/g, "I")
.replace(/[\xD0]/g, "D")
.replace(/[\xD1]/g, "N")
.replace(/[\xD2-\xD6\xD8]/g, "O")
.replace(/[\xD9-\xDC]/g, "U")
.replace(/[\xDD]/g, "Y")
.replace(/[\xDE]/g, "P")
.replace(/[\xE0-\xE5]/g, "a")
.replace(/[\xE6]/g, "ae")
.replace(/[\xE7]/g, "c")
.replace(/[\xE8-\xEB]/g, "e")
.replace(/[\xEC-\xEF]/g, "i")
.replace(/[\xF1]/g, "n")
.replace(/[\xF2-\xF6\xF8]/g, "o")
.replace(/[\xF9-\xFC]/g, "u")
.replace(/[\xFE]/g, "p")
.replace(/[\xFD\xFF]/g, "y");
}
return str;
}
module.exports = replaceAccents;
/***/ },
/* 45 */
/***/ function(module, exports, __webpack_require__) {
var toString = __webpack_require__(27);
// This pattern is generated by the _build/pattern-removeNonWord.js script
var PATTERN = /[^\x20\x2D0-9A-Z\x5Fa-z\xC0-\xD6\xD8-\xF6\xF8-\xFF]/g;
/**
* Remove non-word chars.
*/
function removeNonWord(str){
str = toString(str);
return str.replace(PATTERN, '');
}
module.exports = removeNonWord;
/***/ },
/* 46 */
/***/ function(module, exports, __webpack_require__) {
var toString = __webpack_require__(27);
/**
* "Safer" String.toLowerCase()
*/
function lowerCase(str){
str = toString(str);
return str.toLowerCase();
}
module.exports = lowerCase;
/***/ }
/******/ ])
});
|
src/components/Html.js
|
AlanDeLonga/portfolio
|
import React, { PropTypes } from 'react';
import { analytics } from '../config';
class Html extends React.Component {
static propTypes = {
title: PropTypes.string.isRequired,
description: PropTypes.string.isRequired,
styles: PropTypes.arrayOf(PropTypes.shape({
id: PropTypes.string.isRequired,
cssText: PropTypes.string.isRequired,
}).isRequired),
scripts: PropTypes.arrayOf(PropTypes.string.isRequired),
children: PropTypes.string.isRequired,
};
static defaultProps = {
styles: [],
scripts: [],
};
render() {
const { title, description, styles, scripts, children } = this.props;
return (
<html className="no-js" lang="en">
<head>
<meta charSet="utf-8" />
<meta httpEquiv="x-ua-compatible" content="ie=edge" />
<title>{title}</title>
<meta name="description" content={description} />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="apple-touch-icon" href="apple-touch-icon.png" />
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/latest/css/bootstrap.min.css" />
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/latest/css/bootstrap-theme.min.css" />
{styles.map(style =>
<style
key={style.id}
id={style.id}
// eslint-disable-next-line react/no-danger
dangerouslySetInnerHTML={{ __html: style.cssText }}
/>,
)}
</head>
<body>
<div
id="app"
// eslint-disable-next-line react/no-danger
dangerouslySetInnerHTML={{ __html: children }}
/>
{scripts.map(script => <script key={script} src={script} />)}
{analytics.google.trackingId &&
<script
// eslint-disable-next-line react/no-danger
dangerouslySetInnerHTML={{ __html:
'window.ga=function(){ga.q.push(arguments)};ga.q=[];ga.l=+new Date;' +
`ga('create','${analytics.google.trackingId}','auto');ga('send','pageview')` }}
/>
}
{analytics.google.trackingId &&
<script src="https://www.google-analytics.com/analytics.js" async defer />
}
</body>
</html>
);
}
}
export default Html;
|
lib/components/MapCallout.js
|
pjamrozowicz/react-native-maps
|
import PropTypes from 'prop-types';
import React from 'react';
import {
StyleSheet,
ViewPropTypes,
View,
} from 'react-native';
import decorateMapComponent, {
SUPPORTED,
USES_DEFAULT_IMPLEMENTATION,
} from './decorateMapComponent';
// if ViewPropTypes is not defined fall back to View.propType (to support RN < 0.44)
const viewPropTypes = ViewPropTypes || View.propTypes;
const propTypes = {
...viewPropTypes,
tooltip: PropTypes.bool,
onPress: PropTypes.func,
};
const defaultProps = {
tooltip: false,
};
class MapCallout extends React.Component {
render() {
const AIRMapCallout = this.getAirComponent();
return <AIRMapCallout {...this.props} style={[styles.callout, this.props.style]} />;
}
}
MapCallout.propTypes = propTypes;
MapCallout.defaultProps = defaultProps;
const styles = StyleSheet.create({
callout: {
position: 'absolute',
},
});
module.exports = decorateMapComponent(MapCallout, {
componentType: 'Callout',
providers: {
google: {
ios: SUPPORTED,
android: USES_DEFAULT_IMPLEMENTATION,
},
},
});
|
ajax/libs/reactive-coffee/0.0.0/reactive-coffee.min.js
|
mathiasrw/cdnjs
|
(function(){var t,n,r,e,i,u,o,s,c,a,h,p,l,f,d,g,b,v,y,m,x,w,k,C,S,M,A,D,R,O,j={}.hasOwnProperty,P=function(t,n){function r(){this.constructor=t}for(var e in n)j.call(n,e)&&(t[e]=n[e]);return r.prototype=n.prototype,t.prototype=new r,t.__super__=n.prototype,t},T=[].slice,U=[].indexOf||function(t){for(var n=0,r=this.length;r>n;n++)if(n in this&&this[n]===t)return n;return-1},q=this;"undefined"==typeof exports?this.rx=k={}:k=exports,m=0,y=function(){return m+=1},x=function(t,n){var r;if(!n in t)throw"object has no key "+n;return r=t[n],delete t[n],r},h=k.Recorder=function(){function t(){this.stack=[]}return t.prototype.start=function(t){return this.stack.push(t)},t.prototype.stop=function(){return this.stack.pop()},t.prototype.sub=function(t){var n,r;return this.stack.length>0?(r=_(this.stack).last(),n=t(r),r.addSub(n)):void 0},t.prototype.warnMutate=function(){return this.stack.length>0?console.warn("Mutation to observable detected during a bind context"):void 0},t}(),w=new h,k.bind=d=function(t){var n;return n=k.depCell(t),n.refresh(),n},k.lagBind=b=function(t,n){var r;return r=k.lagDepCell(n,t),r.refresh(),r},r=k.DepMgr=function(){function t(){this.uid2src={}}return t.prototype.sub=function(t,n){return this.uid2src[t]=n},t.prototype.unsub=function(t){return this.uid2src[t].unsub(t),x(this.uid2src,t)},t}(),g=new r,i=k.Ev=function(){function t(t){this.inits=t,this.subs=[]}return t.prototype.sub=function(t){var n,r,e,i,u;if(r=y(),null!=this.inits)for(u=this.inits(),e=0,i=u.length;i>e;e++)n=u[e],t(n);return this.subs[r]=t,g.sub(r,this),r},t.prototype.pub=function(t){var n,r,e,i;e=this.subs,i=[];for(r in e)n=e[r],i.push(n(t));return i},t.prototype.unsub=function(t){return x(this.subs,t)},t}(),s=k.ObsCell=function(){function t(t){var n,r=this;this.x=t,this.x=null!=(n=this.x)?n:null,this.onSet=new i(function(){return[[null,r.x]]})}return t.prototype.get=function(){var t=this;return w.sub(function(n){return t.onSet.sub(function(){return n.refresh()})}),this.x},t}(),l=k.SrcCell=function(t){function n(){return A=n.__super__.constructor.apply(this,arguments)}return P(n,t),n.prototype.set=function(t){var n;return w.warnMutate(),n=this.x,this.x=t,this.onSet.pub([n,t]),n},n}(s),n=k.DepCell=function(t){function n(t,r,e){this.body=t,n.__super__.constructor.call(this,null!=r?r:null),this.subs=[],this.refreshing=!1,this.lag=null!=e?e:!1,this.timeout=null}return P(n,t),n.prototype.refresh=function(){var t,n=this;return t=function(){var t,r,e,i,u;if(!n.refreshing){for(t=n.x,u=n.subs,e=0,i=u.length;i>e;e++)r=u[e],g.unsub(r);n.subs=[],w.start(n),n.refreshing=!0;try{n.x=n.body()}finally{n.refreshing=!1,w.stop()}return n.onSet.pub([t,n.x])}},this.refreshing?void 0:this.lag?(null!=this.timeout&&clearTimeout(this.timeout),console.log("setting timeout"),this.timeout=setTimeout(t,500)):t()},n.prototype.addSub=function(t){return this.subs.push(t)},n}(s),o=k.ObsArray=function(){function t(t){var n,r=this;this.xs=t,this.xs=null!=(n=this.xs)?n:[],this.onChange=new i(function(){return[[0,[],r.xs]]})}return t.prototype.all=function(){var t=this;return w.sub(function(n){return t.onChange.sub(function(){return n.refresh()})}),this.xs},t.prototype.at=function(t){var n=this;return w.sub(function(r){return n.onChange.sub(function(n){var e,i,u;return i=n[0],u=n[1],e=n[2],i===t?r.refresh():void 0})}),this.xs[t]},t.prototype.length=function(){var t=this;return w.sub(function(n){return t.onChange.sub(function(t){var r,e,i;return e=t[0],i=t[1],r=t[2],i.length!==r.length?n.refresh():void 0})}),this.xs.length},t.prototype.map=function(t){var n;return n=new u,this.onChange.sub(function(r){var e,i,u;return i=r[0],u=r[1],e=r[2],n.realSplice(i,u.length,e.map(t))}),n},t.prototype.realSplice=function(t,n,r){var e;return e=this.xs.splice.apply(this.xs,[t,n].concat(r)),this.onChange.pub([t,e,r])},t}(),p=k.SrcArray=function(t){function n(){return D=n.__super__.constructor.apply(this,arguments)}return P(n,t),n.prototype.spliceArray=function(t,n,r){return w.warnMutate(),this.realSplice(t,n,r)},n.prototype.splice=function(){var t,n,r;return r=arguments[0],n=arguments[1],t=arguments.length>=3?T.call(arguments,2):[],this.spliceArray(r,n,t)},n.prototype.insert=function(t,n){return this.splice(n,0,t)},n.prototype.remove=function(t){return this.removeAt(_(this.all()).indexOf(t))},n.prototype.removeAt=function(t){return this.splice(t,1)},n.prototype.push=function(t){return this.splice(this.length(),0,t)},n.prototype.put=function(t,n){return this.splice(t,1,n)},n.prototype.replace=function(t){return this.spliceArray(0,this.length(),t)},n}(o),u=k.MappedDepArray=function(t){function n(){return R=n.__super__.constructor.apply(this,arguments)}return P(n,t),n}(o),t=k.DepArray=function(t){function r(t){this.f=t,r.__super__.constructor.call(this),new n(this.f).onSet.sub(function(t){var n,r,e,i,u,o,s;return i=t[0],u=t[1],o=firstWhere(function(){s=[];for(var 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|
src/components/REPLResult.js
|
pcardune/pyret-ide
|
import React from 'react';
import REPLValue from './REPLValue';
export default class REPLResult extends React.Component {
render() {
return (
<div>
<REPLValue reprValue={this.props.result} />
</div>
);
}
}
REPLResult.propTypes = {
result: React.PropTypes.any,
};
|
src/main/resources/common/jquery/jquery-1.4.2.min.js
|
usnavi/clouddocs-maven-plugin
|
/*!
* jQuery JavaScript Library v1.4.2
* http://jquery.com/
*
* Copyright 2010, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* Includes Sizzle.js
* http://sizzlejs.com/
* Copyright 2010, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
*
* Date: Sat Feb 13 22:33:48 2010 -0500
*/
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this.each(function(){for(var f=d.length-1;f>=0;f--)if(d[f].elem===this){b&&d[f](true);d.splice(f,1)}});b||this.dequeue();return this}});c.each({slideDown:K("show",1),slideUp:K("hide",1),slideToggle:K("toggle",1),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"}},function(a,b){c.fn[a]=function(d,f){return this.animate(b,d,f)}});c.extend({speed:function(a,b,d){var f=a&&typeof a==="object"?a:{complete:d||!d&&b||c.isFunction(a)&&a,duration:a,easing:d&&b||b&&!c.isFunction(b)&&b};f.duration=c.fx.off?0:typeof f.duration===
"number"?f.duration:c.fx.speeds[f.duration]||c.fx.speeds._default;f.old=f.complete;f.complete=function(){f.queue!==false&&c(this).dequeue();c.isFunction(f.old)&&f.old.call(this)};return f},easing:{linear:function(a,b,d,f){return d+f*a},swing:function(a,b,d,f){return(-Math.cos(a*Math.PI)/2+0.5)*f+d}},timers:[],fx:function(a,b,d){this.options=b;this.elem=a;this.prop=d;if(!b.orig)b.orig={}}});c.fx.prototype={update:function(){this.options.step&&this.options.step.call(this.elem,this.now,this);(c.fx.step[this.prop]||
c.fx.step._default)(this);if((this.prop==="height"||this.prop==="width")&&this.elem.style)this.elem.style.display="block"},cur:function(a){if(this.elem[this.prop]!=null&&(!this.elem.style||this.elem.style[this.prop]==null))return this.elem[this.prop];return(a=parseFloat(c.css(this.elem,this.prop,a)))&&a>-10000?a:parseFloat(c.curCSS(this.elem,this.prop))||0},custom:function(a,b,d){function f(j){return e.step(j)}this.startTime=J();this.start=a;this.end=b;this.unit=d||this.unit||"px";this.now=this.start;
this.pos=this.state=0;var e=this;f.elem=this.elem;if(f()&&c.timers.push(f)&&!W)W=setInterval(c.fx.tick,13)},show:function(){this.options.orig[this.prop]=c.style(this.elem,this.prop);this.options.show=true;this.custom(this.prop==="width"||this.prop==="height"?1:0,this.cur());c(this.elem).show()},hide:function(){this.options.orig[this.prop]=c.style(this.elem,this.prop);this.options.hide=true;this.custom(this.cur(),0)},step:function(a){var b=J(),d=true;if(a||b>=this.options.duration+this.startTime){this.now=
this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;for(var f in this.options.curAnim)if(this.options.curAnim[f]!==true)d=false;if(d){if(this.options.display!=null){this.elem.style.overflow=this.options.overflow;a=c.data(this.elem,"olddisplay");this.elem.style.display=a?a:this.options.display;if(c.css(this.elem,"display")==="none")this.elem.style.display="block"}this.options.hide&&c(this.elem).hide();if(this.options.hide||this.options.show)for(var e in this.options.curAnim)c.style(this.elem,
e,this.options.orig[e]);this.options.complete.call(this.elem)}return false}else{e=b-this.startTime;this.state=e/this.options.duration;a=this.options.easing||(c.easing.swing?"swing":"linear");this.pos=c.easing[this.options.specialEasing&&this.options.specialEasing[this.prop]||a](this.state,e,0,1,this.options.duration);this.now=this.start+(this.end-this.start)*this.pos;this.update()}return true}};c.extend(c.fx,{tick:function(){for(var a=c.timers,b=0;b<a.length;b++)a[b]()||a.splice(b--,1);a.length||
c.fx.stop()},stop:function(){clearInterval(W);W=null},speeds:{slow:600,fast:200,_default:400},step:{opacity:function(a){c.style(a.elem,"opacity",a.now)},_default:function(a){if(a.elem.style&&a.elem.style[a.prop]!=null)a.elem.style[a.prop]=(a.prop==="width"||a.prop==="height"?Math.max(0,a.now):a.now)+a.unit;else a.elem[a.prop]=a.now}}});if(c.expr&&c.expr.filters)c.expr.filters.animated=function(a){return c.grep(c.timers,function(b){return a===b.elem}).length};c.fn.offset="getBoundingClientRect"in s.documentElement?
function(a){var b=this[0];if(a)return this.each(function(e){c.offset.setOffset(this,a,e)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);var d=b.getBoundingClientRect(),f=b.ownerDocument;b=f.body;f=f.documentElement;return{top:d.top+(self.pageYOffset||c.support.boxModel&&f.scrollTop||b.scrollTop)-(f.clientTop||b.clientTop||0),left:d.left+(self.pageXOffset||c.support.boxModel&&f.scrollLeft||b.scrollLeft)-(f.clientLeft||b.clientLeft||0)}}:function(a){var b=
this[0];if(a)return this.each(function(r){c.offset.setOffset(this,a,r)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);c.offset.initialize();var d=b.offsetParent,f=b,e=b.ownerDocument,j,i=e.documentElement,o=e.body;f=(e=e.defaultView)?e.getComputedStyle(b,null):b.currentStyle;for(var k=b.offsetTop,n=b.offsetLeft;(b=b.parentNode)&&b!==o&&b!==i;){if(c.offset.supportsFixedPosition&&f.position==="fixed")break;j=e?e.getComputedStyle(b,null):b.currentStyle;
k-=b.scrollTop;n-=b.scrollLeft;if(b===d){k+=b.offsetTop;n+=b.offsetLeft;if(c.offset.doesNotAddBorder&&!(c.offset.doesAddBorderForTableAndCells&&/^t(able|d|h)$/i.test(b.nodeName))){k+=parseFloat(j.borderTopWidth)||0;n+=parseFloat(j.borderLeftWidth)||0}f=d;d=b.offsetParent}if(c.offset.subtractsBorderForOverflowNotVisible&&j.overflow!=="visible"){k+=parseFloat(j.borderTopWidth)||0;n+=parseFloat(j.borderLeftWidth)||0}f=j}if(f.position==="relative"||f.position==="static"){k+=o.offsetTop;n+=o.offsetLeft}if(c.offset.supportsFixedPosition&&
f.position==="fixed"){k+=Math.max(i.scrollTop,o.scrollTop);n+=Math.max(i.scrollLeft,o.scrollLeft)}return{top:k,left:n}};c.offset={initialize:function(){var a=s.body,b=s.createElement("div"),d,f,e,j=parseFloat(c.curCSS(a,"marginTop",true))||0;c.extend(b.style,{position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"});b.innerHTML="<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>";
a.insertBefore(b,a.firstChild);d=b.firstChild;f=d.firstChild;e=d.nextSibling.firstChild.firstChild;this.doesNotAddBorder=f.offsetTop!==5;this.doesAddBorderForTableAndCells=e.offsetTop===5;f.style.position="fixed";f.style.top="20px";this.supportsFixedPosition=f.offsetTop===20||f.offsetTop===15;f.style.position=f.style.top="";d.style.overflow="hidden";d.style.position="relative";this.subtractsBorderForOverflowNotVisible=f.offsetTop===-5;this.doesNotIncludeMarginInBodyOffset=a.offsetTop!==j;a.removeChild(b);
c.offset.initialize=c.noop},bodyOffset:function(a){var b=a.offsetTop,d=a.offsetLeft;c.offset.initialize();if(c.offset.doesNotIncludeMarginInBodyOffset){b+=parseFloat(c.curCSS(a,"marginTop",true))||0;d+=parseFloat(c.curCSS(a,"marginLeft",true))||0}return{top:b,left:d}},setOffset:function(a,b,d){if(/static/.test(c.curCSS(a,"position")))a.style.position="relative";var f=c(a),e=f.offset(),j=parseInt(c.curCSS(a,"top",true),10)||0,i=parseInt(c.curCSS(a,"left",true),10)||0;if(c.isFunction(b))b=b.call(a,
d,e);d={top:b.top-e.top+j,left:b.left-e.left+i};"using"in b?b.using.call(a,d):f.css(d)}};c.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),d=this.offset(),f=/^body|html$/i.test(b[0].nodeName)?{top:0,left:0}:b.offset();d.top-=parseFloat(c.curCSS(a,"marginTop",true))||0;d.left-=parseFloat(c.curCSS(a,"marginLeft",true))||0;f.top+=parseFloat(c.curCSS(b[0],"borderTopWidth",true))||0;f.left+=parseFloat(c.curCSS(b[0],"borderLeftWidth",true))||0;return{top:d.top-
f.top,left:d.left-f.left}},offsetParent:function(){return this.map(function(){for(var a=this.offsetParent||s.body;a&&!/^body|html$/i.test(a.nodeName)&&c.css(a,"position")==="static";)a=a.offsetParent;return a})}});c.each(["Left","Top"],function(a,b){var d="scroll"+b;c.fn[d]=function(f){var e=this[0],j;if(!e)return null;if(f!==w)return this.each(function(){if(j=wa(this))j.scrollTo(!a?f:c(j).scrollLeft(),a?f:c(j).scrollTop());else this[d]=f});else return(j=wa(e))?"pageXOffset"in j?j[a?"pageYOffset":
"pageXOffset"]:c.support.boxModel&&j.document.documentElement[d]||j.document.body[d]:e[d]}});c.each(["Height","Width"],function(a,b){var d=b.toLowerCase();c.fn["inner"+b]=function(){return this[0]?c.css(this[0],d,false,"padding"):null};c.fn["outer"+b]=function(f){return this[0]?c.css(this[0],d,false,f?"margin":"border"):null};c.fn[d]=function(f){var e=this[0];if(!e)return f==null?null:this;if(c.isFunction(f))return this.each(function(j){var i=c(this);i[d](f.call(this,j,i[d]()))});return"scrollTo"in
e&&e.document?e.document.compatMode==="CSS1Compat"&&e.document.documentElement["client"+b]||e.document.body["client"+b]:e.nodeType===9?Math.max(e.documentElement["client"+b],e.body["scroll"+b],e.documentElement["scroll"+b],e.body["offset"+b],e.documentElement["offset"+b]):f===w?c.css(e,d):this.css(d,typeof f==="string"?f:f+"px")}});A.jQuery=A.$=c})(window);
|
src/svg-icons/social/party-mode.js
|
IsenrichO/mui-with-arrows
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let SocialPartyMode = (props) => (
<SvgIcon {...props}>
<path d="M20 4h-3.17L15 2H9L7.17 4H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm-8 3c1.63 0 3.06.79 3.98 2H12c-1.66 0-3 1.34-3 3 0 .35.07.69.18 1H7.1c-.06-.32-.1-.66-.1-1 0-2.76 2.24-5 5-5zm0 10c-1.63 0-3.06-.79-3.98-2H12c1.66 0 3-1.34 3-3 0-.35-.07-.69-.18-1h2.08c.07.32.1.66.1 1 0 2.76-2.24 5-5 5z"/>
</SvgIcon>
);
SocialPartyMode = pure(SocialPartyMode);
SocialPartyMode.displayName = 'SocialPartyMode';
SocialPartyMode.muiName = 'SvgIcon';
export default SocialPartyMode;
|
src/Layout/__tests__/Drawer-test.js
|
joshq00/react-mdl
|
/* eslint-env mocha */
import expect from 'expect';
import React from 'react';
import { render } from '../../__tests__/render';
import { Drawer } from '../';
describe('Layout', () => {
describe('Drawer', () => {
it('should render a div with the specific css class', () => {
const output = render(<Drawer />);
expect(output.type).toBe('div');
expect(output.props.className)
.toInclude('mdl-layout__drawer');
});
it('should allow custom css classes', () => {
const output = render(<Drawer className="my-drawer" />);
expect(output.props.className)
.toInclude('mdl-layout__drawer')
.toInclude('my-drawer');
});
it('should not render any title if not specified', () => {
const output = render(<Drawer />);
expect(output.props.children[0]).toNotExist();
});
it('should render a title if specified', () => {
const output = render(<Drawer title="React-MDL" />);
expect(output.props.children[0]).toExist();
expect(output.props.children[0].props.className)
.toBe('mdl-layout-title');
expect(output.props.children[0].props.children)
.toBe('React-MDL');
});
});
});
|
ajax/libs/angular-ui-select/0.9.5/select.js
|
kiwi89/cdnjs
|
/*!
* ui-select
* http://github.com/angular-ui/ui-select
* Version: 0.9.5 - 2014-12-12T16:07:20.856Z
* License: MIT
*/
(function () {
"use strict";
var KEY = {
TAB: 9,
ENTER: 13,
ESC: 27,
SPACE: 32,
LEFT: 37,
UP: 38,
RIGHT: 39,
DOWN: 40,
SHIFT: 16,
CTRL: 17,
ALT: 18,
PAGE_UP: 33,
PAGE_DOWN: 34,
HOME: 36,
END: 35,
BACKSPACE: 8,
DELETE: 46,
COMMAND: 91,
MAP: { 91 : "COMMAND", 8 : "BACKSPACE" , 9 : "TAB" , 13 : "ENTER" , 16 : "SHIFT" , 17 : "CTRL" , 18 : "ALT" , 19 : "PAUSEBREAK" , 20 : "CAPSLOCK" , 27 : "ESC" , 32 : "SPACE" , 33 : "PAGE_UP", 34 : "PAGE_DOWN" , 35 : "END" , 36 : "HOME" , 37 : "LEFT" , 38 : "UP" , 39 : "RIGHT" , 40 : "DOWN" , 43 : "+" , 44 : "PRINTSCREEN" , 45 : "INSERT" , 46 : "DELETE", 48 : "0" , 49 : "1" , 50 : "2" , 51 : "3" , 52 : "4" , 53 : "5" , 54 : "6" , 55 : "7" , 56 : "8" , 57 : "9" , 59 : ";", 61 : "=" , 65 : "A" , 66 : "B" , 67 : "C" , 68 : "D" , 69 : "E" , 70 : "F" , 71 : "G" , 72 : "H" , 73 : "I" , 74 : "J" , 75 : "K" , 76 : "L", 77 : "M" , 78 : "N" , 79 : "O" , 80 : "P" , 81 : "Q" , 82 : "R" , 83 : "S" , 84 : "T" , 85 : "U" , 86 : "V" , 87 : "W" , 88 : "X" , 89 : "Y" , 90 : "Z", 96 : "0" , 97 : "1" , 98 : "2" , 99 : "3" , 100 : "4" , 101 : "5" , 102 : "6" , 103 : "7" , 104 : "8" , 105 : "9", 106 : "*" , 107 : "+" , 109 : "-" , 110 : "." , 111 : "/", 112 : "F1" , 113 : "F2" , 114 : "F3" , 115 : "F4" , 116 : "F5" , 117 : "F6" , 118 : "F7" , 119 : "F8" , 120 : "F9" , 121 : "F10" , 122 : "F11" , 123 : "F12", 144 : "NUMLOCK" , 145 : "SCROLLLOCK" , 186 : ";" , 187 : "=" , 188 : "," , 189 : "-" , 190 : "." , 191 : "/" , 192 : "`" , 219 : "[" , 220 : "\\" , 221 : "]" , 222 : "'"
},
isControl: function (e) {
var k = e.which;
switch (k) {
case KEY.COMMAND:
case KEY.SHIFT:
case KEY.CTRL:
case KEY.ALT:
return true;
}
if (e.metaKey) return true;
return false;
},
isFunctionKey: function (k) {
k = k.which ? k.which : k;
return k >= 112 && k <= 123;
},
isVerticalMovement: function (k){
return ~[KEY.UP, KEY.DOWN].indexOf(k);
},
isHorizontalMovement: function (k){
return ~[KEY.LEFT,KEY.RIGHT,KEY.BACKSPACE,KEY.DELETE].indexOf(k);
}
};
/**
* Add querySelectorAll() to jqLite.
*
* jqLite find() is limited to lookups by tag name.
* TODO This will change with future versions of AngularJS, to be removed when this happens
*
* See jqLite.find - why not use querySelectorAll? https://github.com/angular/angular.js/issues/3586
* See feat(jqLite): use querySelectorAll instead of getElementsByTagName in jqLite.find https://github.com/angular/angular.js/pull/3598
*/
if (angular.element.prototype.querySelectorAll === undefined) {
angular.element.prototype.querySelectorAll = function(selector) {
return angular.element(this[0].querySelectorAll(selector));
};
}
/**
* Add closest() to jqLite.
*/
if (angular.element.prototype.closest === undefined) {
angular.element.prototype.closest = function( selector) {
var elem = this[0];
var matchesSelector = elem.matches || elem.webkitMatchesSelector || elem.mozMatchesSelector || elem.msMatchesSelector;
while (elem) {
if (matchesSelector.bind(elem)(selector)) {
return elem;
} else {
elem = elem.parentElement;
}
}
return false;
};
}
angular.module('ui.select', [])
.constant('uiSelectConfig', {
theme: 'bootstrap',
searchEnabled: true,
placeholder: '', // Empty by default, like HTML tag <select>
refreshDelay: 1000, // In milliseconds
closeOnSelect: true
})
// See Rename minErr and make it accessible from outside https://github.com/angular/angular.js/issues/6913
.service('uiSelectMinErr', function() {
var minErr = angular.$$minErr('ui.select');
return function() {
var error = minErr.apply(this, arguments);
var message = error.message.replace(new RegExp('\nhttp://errors.angularjs.org/.*'), '');
return new Error(message);
};
})
/**
* Parses "repeat" attribute.
*
* Taken from AngularJS ngRepeat source code
* See https://github.com/angular/angular.js/blob/v1.2.15/src/ng/directive/ngRepeat.js#L211
*
* Original discussion about parsing "repeat" attribute instead of fully relying on ng-repeat:
* https://github.com/angular-ui/ui-select/commit/5dd63ad#commitcomment-5504697
*/
.service('RepeatParser', ['uiSelectMinErr','$parse', function(uiSelectMinErr, $parse) {
var self = this;
/**
* Example:
* expression = "address in addresses | filter: {street: $select.search} track by $index"
* itemName = "address",
* source = "addresses | filter: {street: $select.search}",
* trackByExp = "$index",
*/
self.parse = function(expression) {
var match = expression.match(/^\s*(?:([\s\S]+?)\s+as\s+)?([\S]+?)\s+in\s+([\s\S]+?)(?:\s+track\s+by\s+([\s\S]+?))?\s*$/);
if (!match) {
throw uiSelectMinErr('iexp', "Expected expression in form of '_item_ in _collection_[ track by _id_]' but got '{0}'.",
expression);
}
return {
itemName: match[2], // (lhs) Left-hand side,
source: $parse(match[3]),
trackByExp: match[4],
modelMapper: $parse(match[1] || match[2])
};
};
self.getGroupNgRepeatExpression = function() {
return '$group in $select.groups';
};
self.getNgRepeatExpression = function(itemName, source, trackByExp, grouped) {
var expression = itemName + ' in ' + (grouped ? '$group.items' : source);
if (trackByExp) {
expression += ' track by ' + trackByExp;
}
return expression;
};
}])
/**
* Contains ui-select "intelligence".
*
* The goal is to limit dependency on the DOM whenever possible and
* put as much logic in the controller (instead of the link functions) as possible so it can be easily tested.
*/
.controller('uiSelectCtrl',
['$scope', '$element', '$timeout', '$filter', 'RepeatParser', 'uiSelectMinErr', 'uiSelectConfig',
function($scope, $element, $timeout, $filter, RepeatParser, uiSelectMinErr, uiSelectConfig) {
var ctrl = this;
var EMPTY_SEARCH = '';
ctrl.placeholder = undefined;
ctrl.search = EMPTY_SEARCH;
ctrl.activeIndex = 0;
ctrl.activeMatchIndex = -1;
ctrl.items = [];
ctrl.selected = undefined;
ctrl.open = false;
ctrl.focus = false;
ctrl.focusser = undefined; //Reference to input element used to handle focus events
ctrl.disabled = undefined; // Initialized inside uiSelect directive link function
ctrl.searchEnabled = undefined; // Initialized inside uiSelect directive link function
ctrl.resetSearchInput = undefined; // Initialized inside uiSelect directive link function
ctrl.refreshDelay = undefined; // Initialized inside uiSelectChoices directive link function
ctrl.multiple = false; // Initialized inside uiSelect directive link function
ctrl.disableChoiceExpression = undefined; // Initialized inside uiSelect directive link function
ctrl.tagging = {isActivated: false, fct: undefined};
ctrl.taggingTokens = {isActivated: false, tokens: undefined};
ctrl.lockChoiceExpression = undefined; // Initialized inside uiSelect directive link function
ctrl.closeOnSelect = true; // Initialized inside uiSelect directive link function
ctrl.clickTriggeredSelect = false;
ctrl.$filter = $filter;
ctrl.isEmpty = function() {
return angular.isUndefined(ctrl.selected) || ctrl.selected === null || ctrl.selected === '';
};
var _searchInput = $element.querySelectorAll('input.ui-select-search');
if (_searchInput.length !== 1) {
throw uiSelectMinErr('searchInput', "Expected 1 input.ui-select-search but got '{0}'.", _searchInput.length);
}
// Most of the time the user does not want to empty the search input when in typeahead mode
function _resetSearchInput() {
if (ctrl.resetSearchInput || (ctrl.resetSearchInput === undefined && uiSelectConfig.resetSearchInput)) {
ctrl.search = EMPTY_SEARCH;
//reset activeIndex
if (ctrl.selected && ctrl.items.length && !ctrl.multiple) {
ctrl.activeIndex = ctrl.items.indexOf(ctrl.selected);
}
}
}
// When the user clicks on ui-select, displays the dropdown list
ctrl.activate = function(initSearchValue, avoidReset) {
if (!ctrl.disabled && !ctrl.open) {
if(!avoidReset) _resetSearchInput();
ctrl.focusser.prop('disabled', true); //Will reactivate it on .close()
ctrl.open = true;
ctrl.activeMatchIndex = -1;
ctrl.activeIndex = ctrl.activeIndex >= ctrl.items.length ? 0 : ctrl.activeIndex;
// ensure that the index is set to zero for tagging variants
// that where first option is auto-selected
if ( ctrl.activeIndex === -1 && ctrl.taggingLabel !== false ) {
ctrl.activeIndex = 0;
}
// Give it time to appear before focus
$timeout(function() {
ctrl.search = initSearchValue || ctrl.search;
_searchInput[0].focus();
});
}
};
ctrl.findGroupByName = function(name) {
return ctrl.groups && ctrl.groups.filter(function(group) {
return group.name === name;
})[0];
};
ctrl.parseRepeatAttr = function(repeatAttr, groupByExp) {
function updateGroups(items) {
ctrl.groups = [];
angular.forEach(items, function(item) {
var groupFn = $scope.$eval(groupByExp);
var groupName = angular.isFunction(groupFn) ? groupFn(item) : item[groupFn];
var group = ctrl.findGroupByName(groupName);
if(group) {
group.items.push(item);
}
else {
ctrl.groups.push({name: groupName, items: [item]});
}
});
ctrl.items = [];
ctrl.groups.forEach(function(group) {
ctrl.items = ctrl.items.concat(group.items);
});
}
function setPlainItems(items) {
ctrl.items = items;
}
var setItemsFn = groupByExp ? updateGroups : setPlainItems;
ctrl.parserResult = RepeatParser.parse(repeatAttr);
ctrl.isGrouped = !!groupByExp;
ctrl.itemProperty = ctrl.parserResult.itemName;
// See https://github.com/angular/angular.js/blob/v1.2.15/src/ng/directive/ngRepeat.js#L259
$scope.$watchCollection(ctrl.parserResult.source, function(items) {
if (items === undefined || items === null) {
// If the user specifies undefined or null => reset the collection
// Special case: items can be undefined if the user did not initialized the collection on the scope
// i.e $scope.addresses = [] is missing
ctrl.items = [];
} else {
if (!angular.isArray(items)) {
throw uiSelectMinErr('items', "Expected an array but got '{0}'.", items);
} else {
if (ctrl.multiple){
//Remove already selected items (ex: while searching)
var filteredItems = items.filter(function(i) {return ctrl.selected.indexOf(i) < 0;});
setItemsFn(filteredItems);
}else{
setItemsFn(items);
}
ctrl.ngModel.$modelValue = null; //Force scope model value and ngModel value to be out of sync to re-run formatters
}
}
});
if (ctrl.multiple){
//Remove already selected items
$scope.$watchCollection('$select.selected', function(selectedItems){
var data = ctrl.parserResult.source($scope);
if (!selectedItems.length) {
setItemsFn(data);
}else{
if ( data !== undefined ) {
var filteredItems = data.filter(function(i) {return selectedItems.indexOf(i) < 0;});
setItemsFn(filteredItems);
}
}
ctrl.sizeSearchInput();
});
}
};
var _refreshDelayPromise;
/**
* Typeahead mode: lets the user refresh the collection using his own function.
*
* See Expose $select.search for external / remote filtering https://github.com/angular-ui/ui-select/pull/31
*/
ctrl.refresh = function(refreshAttr) {
if (refreshAttr !== undefined) {
// Debounce
// See https://github.com/angular-ui/bootstrap/blob/0.10.0/src/typeahead/typeahead.js#L155
// FYI AngularStrap typeahead does not have debouncing: https://github.com/mgcrea/angular-strap/blob/v2.0.0-rc.4/src/typeahead/typeahead.js#L177
if (_refreshDelayPromise) {
$timeout.cancel(_refreshDelayPromise);
}
_refreshDelayPromise = $timeout(function() {
$scope.$eval(refreshAttr);
}, ctrl.refreshDelay);
}
};
ctrl.setActiveItem = function(item) {
ctrl.activeIndex = ctrl.items.indexOf(item);
};
ctrl.isActive = function(itemScope) {
if ( !ctrl.open ) {
return false;
}
var itemIndex = ctrl.items.indexOf(itemScope[ctrl.itemProperty]);
var isActive = itemIndex === ctrl.activeIndex;
if ( !isActive || ( itemIndex < 0 && ctrl.taggingLabel !== false ) ||( itemIndex < 0 && ctrl.taggingLabel === false) ) {
return false;
}
if (isActive && !angular.isUndefined(ctrl.onHighlightCallback)) {
itemScope.$eval(ctrl.onHighlightCallback);
}
return isActive;
};
ctrl.isDisabled = function(itemScope) {
if (!ctrl.open) return;
var itemIndex = ctrl.items.indexOf(itemScope[ctrl.itemProperty]);
var isDisabled = false;
var item;
if (itemIndex >= 0 && !angular.isUndefined(ctrl.disableChoiceExpression)) {
item = ctrl.items[itemIndex];
isDisabled = !!(itemScope.$eval(ctrl.disableChoiceExpression)); // force the boolean value
item._uiSelectChoiceDisabled = isDisabled; // store this for later reference
}
return isDisabled;
};
// When the user selects an item with ENTER or clicks the dropdown
ctrl.select = function(item, skipFocusser, $event) {
if (item === undefined || !item._uiSelectChoiceDisabled) {
if ( ! ctrl.items && ! ctrl.search ) return;
if (!item || !item._uiSelectChoiceDisabled) {
if(ctrl.tagging.isActivated) {
// if taggingLabel is disabled, we pull from ctrl.search val
if ( ctrl.taggingLabel === false ) {
if ( ctrl.activeIndex < 0 ) {
item = ctrl.tagging.fct !== undefined ? ctrl.tagging.fct(ctrl.search) : ctrl.search;
if ( angular.equals( ctrl.items[0], item ) ) {
return;
}
} else {
// keyboard nav happened first, user selected from dropdown
item = ctrl.items[ctrl.activeIndex];
}
} else {
// tagging always operates at index zero, taggingLabel === false pushes
// the ctrl.search value without having it injected
if ( ctrl.activeIndex === 0 ) {
// ctrl.tagging pushes items to ctrl.items, so we only have empty val
// for `item` if it is a detected duplicate
if ( item === undefined ) return;
// create new item on the fly if we don't already have one;
// use tagging function if we have one
if ( ctrl.tagging.fct !== undefined && typeof item === 'string' ) {
item = ctrl.tagging.fct(ctrl.search);
// if item type is 'string', apply the tagging label
} else if ( typeof item === 'string' ) {
item = item.replace(ctrl.taggingLabel,'');
}
}
}
// search ctrl.selected for dupes potentially caused by tagging and return early if found
if ( ctrl.selected && ctrl.selected.filter( function (selection) { return angular.equals(selection, item); }).length > 0 ) {
ctrl.close(skipFocusser);
return;
}
}
var locals = {};
locals[ctrl.parserResult.itemName] = item;
if(ctrl.multiple) {
ctrl.selected.push(item);
ctrl.sizeSearchInput();
} else {
ctrl.selected = item;
}
ctrl.onSelectCallback($scope, {
$item: item,
$model: ctrl.parserResult.modelMapper($scope, locals)
});
if (!ctrl.multiple || ctrl.closeOnSelect) {
ctrl.close(skipFocusser);
}
if ($event && $event.type === 'click') {
ctrl.clickTriggeredSelect = true;
}
}
}
};
// Closes the dropdown
ctrl.close = function(skipFocusser) {
if (!ctrl.open) return;
_resetSearchInput();
ctrl.open = false;
if (!ctrl.multiple){
$timeout(function(){
ctrl.focusser.prop('disabled', false);
if (!skipFocusser) ctrl.focusser[0].focus();
},0,false);
}
};
// Toggle dropdown
ctrl.toggle = function(e) {
if (ctrl.open) {
ctrl.close();
e.preventDefault();
e.stopPropagation();
} else {
ctrl.activate();
}
};
ctrl.isLocked = function(itemScope, itemIndex) {
var isLocked, item = ctrl.selected[itemIndex];
if (item && !angular.isUndefined(ctrl.lockChoiceExpression)) {
isLocked = !!(itemScope.$eval(ctrl.lockChoiceExpression)); // force the boolean value
item._uiSelectChoiceLocked = isLocked; // store this for later reference
}
return isLocked;
};
// Remove item from multiple select
ctrl.removeChoice = function(index){
var removedChoice = ctrl.selected[index];
// if the choice is locked, can't remove it
if(removedChoice._uiSelectChoiceLocked) return;
var locals = {};
locals[ctrl.parserResult.itemName] = removedChoice;
ctrl.selected.splice(index, 1);
ctrl.activeMatchIndex = -1;
ctrl.sizeSearchInput();
ctrl.onRemoveCallback($scope, {
$item: removedChoice,
$model: ctrl.parserResult.modelMapper($scope, locals)
});
};
ctrl.getPlaceholder = function(){
//Refactor single?
if(ctrl.multiple && ctrl.selected.length) return;
return ctrl.placeholder;
};
var containerSizeWatch;
ctrl.sizeSearchInput = function(){
var input = _searchInput[0],
container = _searchInput.parent().parent()[0];
_searchInput.css('width','10px');
var calculate = function(){
var newWidth = container.clientWidth - input.offsetLeft - 10;
if(newWidth < 50) newWidth = container.clientWidth;
_searchInput.css('width',newWidth+'px');
};
$timeout(function(){ //Give tags time to render correctly
if (container.clientWidth === 0 && !containerSizeWatch){
containerSizeWatch = $scope.$watch(function(){ return container.clientWidth;}, function(newValue){
if (newValue !== 0){
calculate();
containerSizeWatch();
containerSizeWatch = null;
}
});
}else if (!containerSizeWatch) {
calculate();
}
}, 0, false);
};
function _handleDropDownSelection(key) {
var processed = true;
switch (key) {
case KEY.DOWN:
if (!ctrl.open && ctrl.multiple) ctrl.activate(false, true); //In case its the search input in 'multiple' mode
else if (ctrl.activeIndex < ctrl.items.length - 1) { ctrl.activeIndex++; }
break;
case KEY.UP:
if (!ctrl.open && ctrl.multiple) ctrl.activate(false, true); //In case its the search input in 'multiple' mode
else if (ctrl.activeIndex > 0 || (ctrl.search.length === 0 && ctrl.tagging.isActivated)) { ctrl.activeIndex--; }
break;
case KEY.TAB:
if (!ctrl.multiple || ctrl.open) ctrl.select(ctrl.items[ctrl.activeIndex], true);
break;
case KEY.ENTER:
if(ctrl.open){
ctrl.select(ctrl.items[ctrl.activeIndex]);
} else {
ctrl.activate(false, true); //In case its the search input in 'multiple' mode
}
break;
case KEY.ESC:
ctrl.close();
break;
default:
processed = false;
}
return processed;
}
// Handles selected options in "multiple" mode
function _handleMatchSelection(key){
var caretPosition = _getCaretPosition(_searchInput[0]),
length = ctrl.selected.length,
// none = -1,
first = 0,
last = length-1,
curr = ctrl.activeMatchIndex,
next = ctrl.activeMatchIndex+1,
prev = ctrl.activeMatchIndex-1,
newIndex = curr;
if(caretPosition > 0 || (ctrl.search.length && key == KEY.RIGHT)) return false;
ctrl.close();
function getNewActiveMatchIndex(){
switch(key){
case KEY.LEFT:
// Select previous/first item
if(~ctrl.activeMatchIndex) return prev;
// Select last item
else return last;
break;
case KEY.RIGHT:
// Open drop-down
if(!~ctrl.activeMatchIndex || curr === last){
ctrl.activate();
return false;
}
// Select next/last item
else return next;
break;
case KEY.BACKSPACE:
// Remove selected item and select previous/first
if(~ctrl.activeMatchIndex){
ctrl.removeChoice(curr);
return prev;
}
// Select last item
else return last;
break;
case KEY.DELETE:
// Remove selected item and select next item
if(~ctrl.activeMatchIndex){
ctrl.removeChoice(ctrl.activeMatchIndex);
return curr;
}
else return false;
}
}
newIndex = getNewActiveMatchIndex();
if(!ctrl.selected.length || newIndex === false) ctrl.activeMatchIndex = -1;
else ctrl.activeMatchIndex = Math.min(last,Math.max(first,newIndex));
return true;
}
// Bind to keyboard shortcuts
_searchInput.on('keydown', function(e) {
var key = e.which;
// if(~[KEY.ESC,KEY.TAB].indexOf(key)){
// //TODO: SEGURO?
// ctrl.close();
// }
$scope.$apply(function() {
var processed = false;
var tagged = false;
if(ctrl.multiple && KEY.isHorizontalMovement(key)){
processed = _handleMatchSelection(key);
}
if (!processed && (ctrl.items.length > 0 || ctrl.tagging.isActivated)) {
processed = _handleDropDownSelection(key);
if ( ctrl.taggingTokens.isActivated ) {
for (var i = 0; i < ctrl.taggingTokens.tokens.length; i++) {
if ( ctrl.taggingTokens.tokens[i] === KEY.MAP[e.keyCode] ) {
// make sure there is a new value to push via tagging
if ( ctrl.search.length > 0 ) {
tagged = true;
}
}
}
if ( tagged ) {
$timeout(function() {
_searchInput.triggerHandler('tagged');
var newItem = ctrl.search.replace(KEY.MAP[e.keyCode],'').trim();
if ( ctrl.tagging.fct ) {
newItem = ctrl.tagging.fct( newItem );
}
ctrl.select( newItem, true);
});
}
}
}
if (processed && key != KEY.TAB) {
//TODO Check si el tab selecciona aun correctamente
//Crear test
e.preventDefault();
e.stopPropagation();
}
});
if(KEY.isVerticalMovement(key) && ctrl.items.length > 0){
_ensureHighlightVisible();
}
});
_searchInput.on('keyup', function(e) {
if ( ! KEY.isVerticalMovement(e.which) ) {
$scope.$evalAsync( function () {
ctrl.activeIndex = ctrl.taggingLabel === false ? -1 : 0;
});
}
// Push a "create new" item into array if there is a search string
if ( ctrl.tagging.isActivated && ctrl.search.length > 0 ) {
// return early with these keys
if (e.which === KEY.TAB || KEY.isControl(e) || KEY.isFunctionKey(e) || e.which === KEY.ESC || KEY.isVerticalMovement(e.which) ) {
return;
}
// always reset the activeIndex to the first item when tagging
ctrl.activeIndex = ctrl.taggingLabel === false ? -1 : 0;
// taggingLabel === false bypasses all of this
if (ctrl.taggingLabel === false) return;
var items = angular.copy( ctrl.items );
var stashArr = angular.copy( ctrl.items );
var newItem;
var item;
var hasTag = false;
var dupeIndex = -1;
var tagItems;
var tagItem;
// case for object tagging via transform `ctrl.tagging.fct` function
if ( ctrl.tagging.fct !== undefined) {
tagItems = ctrl.$filter('filter')(items,{'isTag': true});
if ( tagItems.length > 0 ) {
tagItem = tagItems[0];
}
// remove the first element, if it has the `isTag` prop we generate a new one with each keyup, shaving the previous
if ( items.length > 0 && tagItem ) {
hasTag = true;
items = items.slice(1,items.length);
stashArr = stashArr.slice(1,stashArr.length);
}
newItem = ctrl.tagging.fct(ctrl.search);
newItem.isTag = true;
// verify the the tag doesn't match the value of an existing item
if ( stashArr.filter( function (origItem) { return angular.equals( origItem, ctrl.tagging.fct(ctrl.search) ); } ).length > 0 ) {
return;
}
// handle newItem string and stripping dupes in tagging string context
} else {
// find any tagging items already in the ctrl.items array and store them
tagItems = ctrl.$filter('filter')(items,function (item) {
return item.match(ctrl.taggingLabel);
});
if ( tagItems.length > 0 ) {
tagItem = tagItems[0];
}
item = items[0];
// remove existing tag item if found (should only ever be one tag item)
if ( item !== undefined && items.length > 0 && tagItem ) {
hasTag = true;
items = items.slice(1,items.length);
stashArr = stashArr.slice(1,stashArr.length);
}
newItem = ctrl.search+' '+ctrl.taggingLabel;
if ( _findApproxDupe(ctrl.selected, ctrl.search) > -1 ) {
return;
}
// verify the the tag doesn't match the value of an existing item from
// the searched data set or the items already selected
if ( _findCaseInsensitiveDupe(stashArr.concat(ctrl.selected)) ) {
// if there is a tag from prev iteration, strip it / queue the change
// and return early
if ( hasTag ) {
items = stashArr;
$scope.$evalAsync( function () {
ctrl.activeIndex = 0;
ctrl.items = items;
});
}
return;
}
if ( _findCaseInsensitiveDupe(stashArr) ) {
// if there is a tag from prev iteration, strip it
if ( hasTag ) {
ctrl.items = stashArr.slice(1,stashArr.length);
}
return;
}
}
if ( hasTag ) dupeIndex = _findApproxDupe(ctrl.selected, newItem);
// dupe found, shave the first item
if ( dupeIndex > -1 ) {
items = items.slice(dupeIndex+1,items.length-1);
} else {
items = [];
items.push(newItem);
items = items.concat(stashArr);
}
$scope.$evalAsync( function () {
ctrl.activeIndex = 0;
ctrl.items = items;
});
}
});
_searchInput.on('tagged', function() {
$timeout(function() {
_resetSearchInput();
});
});
_searchInput.on('blur', function() {
$timeout(function() {
ctrl.activeMatchIndex = -1;
});
});
function _findCaseInsensitiveDupe(arr) {
if ( arr === undefined || ctrl.search === undefined ) {
return false;
}
var hasDupe = arr.filter( function (origItem) {
if ( ctrl.search.toUpperCase() === undefined ) {
return false;
}
return origItem.toUpperCase() === ctrl.search.toUpperCase();
}).length > 0;
return hasDupe;
}
function _findApproxDupe(haystack, needle) {
var tempArr = angular.copy(haystack);
var dupeIndex = -1;
for (var i = 0; i <tempArr.length; i++) {
// handle the simple string version of tagging
if ( ctrl.tagging.fct === undefined ) {
// search the array for the match
if ( tempArr[i]+' '+ctrl.taggingLabel === needle ) {
dupeIndex = i;
}
// handle the object tagging implementation
} else {
var mockObj = tempArr[i];
mockObj.isTag = true;
if ( angular.equals(mockObj, needle) ) {
dupeIndex = i;
}
}
}
return dupeIndex;
}
function _getCaretPosition(el) {
if(angular.isNumber(el.selectionStart)) return el.selectionStart;
// selectionStart is not supported in IE8 and we don't want hacky workarounds so we compromise
else return el.value.length;
}
// See https://github.com/ivaynberg/select2/blob/3.4.6/select2.js#L1431
function _ensureHighlightVisible() {
var container = $element.querySelectorAll('.ui-select-choices-content');
var choices = container.querySelectorAll('.ui-select-choices-row');
if (choices.length < 1) {
throw uiSelectMinErr('choices', "Expected multiple .ui-select-choices-row but got '{0}'.", choices.length);
}
var highlighted = choices[ctrl.activeIndex];
var posY = highlighted.offsetTop + highlighted.clientHeight - container[0].scrollTop;
var height = container[0].offsetHeight;
if (posY > height) {
container[0].scrollTop += posY - height;
} else if (posY < highlighted.clientHeight) {
if (ctrl.isGrouped && ctrl.activeIndex === 0)
container[0].scrollTop = 0; //To make group header visible when going all the way up
else
container[0].scrollTop -= highlighted.clientHeight - posY;
}
}
$scope.$on('$destroy', function() {
_searchInput.off('keyup keydown tagged blur');
});
}])
.directive('uiSelect',
['$document', 'uiSelectConfig', 'uiSelectMinErr', '$compile', '$parse',
function($document, uiSelectConfig, uiSelectMinErr, $compile, $parse) {
return {
restrict: 'EA',
templateUrl: function(tElement, tAttrs) {
var theme = tAttrs.theme || uiSelectConfig.theme;
return theme + (angular.isDefined(tAttrs.multiple) ? '/select-multiple.tpl.html' : '/select.tpl.html');
},
replace: true,
transclude: true,
require: ['uiSelect', 'ngModel'],
scope: true,
controller: 'uiSelectCtrl',
controllerAs: '$select',
link: function(scope, element, attrs, ctrls, transcludeFn) {
var $select = ctrls[0];
var ngModel = ctrls[1];
var searchInput = element.querySelectorAll('input.ui-select-search');
$select.multiple = angular.isDefined(attrs.multiple) && (
attrs.multiple === '' ||
attrs.multiple.toLowerCase() === 'multiple' ||
attrs.multiple.toLowerCase() === 'true'
);
$select.closeOnSelect = function() {
if (angular.isDefined(attrs.closeOnSelect)) {
return $parse(attrs.closeOnSelect)();
} else {
return uiSelectConfig.closeOnSelect;
}
}();
$select.onSelectCallback = $parse(attrs.onSelect);
$select.onRemoveCallback = $parse(attrs.onRemove);
//From view --> model
ngModel.$parsers.unshift(function (inputValue) {
var locals = {},
result;
if ($select.multiple){
var resultMultiple = [];
for (var j = $select.selected.length - 1; j >= 0; j--) {
locals = {};
locals[$select.parserResult.itemName] = $select.selected[j];
result = $select.parserResult.modelMapper(scope, locals);
resultMultiple.unshift(result);
}
return resultMultiple;
}else{
locals = {};
locals[$select.parserResult.itemName] = inputValue;
result = $select.parserResult.modelMapper(scope, locals);
return result;
}
});
//From model --> view
ngModel.$formatters.unshift(function (inputValue) {
var data = $select.parserResult.source (scope, { $select : {search:''}}), //Overwrite $search
locals = {},
result;
if (data){
if ($select.multiple){
var resultMultiple = [];
var checkFnMultiple = function(list, value){
if (!list || !list.length) return;
for (var p = list.length - 1; p >= 0; p--) {
locals[$select.parserResult.itemName] = list[p];
result = $select.parserResult.modelMapper(scope, locals);
if (result == value){
resultMultiple.unshift(list[p]);
return true;
}
}
return false;
};
if (!inputValue) return resultMultiple; //If ngModel was undefined
for (var k = inputValue.length - 1; k >= 0; k--) {
if (!checkFnMultiple($select.selected, inputValue[k])){
checkFnMultiple(data, inputValue[k]);
}
}
return resultMultiple;
}else{
var checkFnSingle = function(d){
locals[$select.parserResult.itemName] = d;
result = $select.parserResult.modelMapper(scope, locals);
return result == inputValue;
};
//If possible pass same object stored in $select.selected
if ($select.selected && checkFnSingle($select.selected)) {
return $select.selected;
}
for (var i = data.length - 1; i >= 0; i--) {
if (checkFnSingle(data[i])) return data[i];
}
}
}
return inputValue;
});
//Set reference to ngModel from uiSelectCtrl
$select.ngModel = ngModel;
$select.choiceGrouped = function(group){
return $select.isGrouped && group && group.name;
};
//Idea from: https://github.com/ivaynberg/select2/blob/79b5bf6db918d7560bdd959109b7bcfb47edaf43/select2.js#L1954
var focusser = angular.element("<input ng-disabled='$select.disabled' class='ui-select-focusser ui-select-offscreen' type='text' aria-haspopup='true' role='button' />");
if(attrs.tabindex){
//tabindex might be an expression, wait until it contains the actual value before we set the focusser tabindex
attrs.$observe('tabindex', function(value) {
//If we are using multiple, add tabindex to the search input
if($select.multiple){
searchInput.attr("tabindex", value);
} else {
focusser.attr("tabindex", value);
}
//Remove the tabindex on the parent so that it is not focusable
element.removeAttr("tabindex");
});
}
$compile(focusser)(scope);
$select.focusser = focusser;
if (!$select.multiple){
element.append(focusser);
focusser.bind("focus", function(){
scope.$evalAsync(function(){
$select.focus = true;
});
});
focusser.bind("blur", function(){
scope.$evalAsync(function(){
$select.focus = false;
});
});
focusser.bind("keydown", function(e){
if (e.which === KEY.BACKSPACE) {
e.preventDefault();
e.stopPropagation();
$select.select(undefined);
scope.$apply();
return;
}
if (e.which === KEY.TAB || KEY.isControl(e) || KEY.isFunctionKey(e) || e.which === KEY.ESC) {
return;
}
if (e.which == KEY.DOWN || e.which == KEY.UP || e.which == KEY.ENTER || e.which == KEY.SPACE){
e.preventDefault();
e.stopPropagation();
$select.activate();
}
scope.$digest();
});
focusser.bind("keyup input", function(e){
if (e.which === KEY.TAB || KEY.isControl(e) || KEY.isFunctionKey(e) || e.which === KEY.ESC || e.which == KEY.ENTER || e.which === KEY.BACKSPACE) {
return;
}
$select.activate(focusser.val()); //User pressed some regular key, so we pass it to the search input
focusser.val('');
scope.$digest();
});
}
scope.$watch('searchEnabled', function() {
var searchEnabled = scope.$eval(attrs.searchEnabled);
$select.searchEnabled = searchEnabled !== undefined ? searchEnabled : uiSelectConfig.searchEnabled;
});
attrs.$observe('disabled', function() {
// No need to use $eval() (thanks to ng-disabled) since we already get a boolean instead of a string
$select.disabled = attrs.disabled !== undefined ? attrs.disabled : false;
});
attrs.$observe('resetSearchInput', function() {
// $eval() is needed otherwise we get a string instead of a boolean
var resetSearchInput = scope.$eval(attrs.resetSearchInput);
$select.resetSearchInput = resetSearchInput !== undefined ? resetSearchInput : true;
});
attrs.$observe('tagging', function() {
if(attrs.tagging !== undefined)
{
// $eval() is needed otherwise we get a string instead of a boolean
var taggingEval = scope.$eval(attrs.tagging);
$select.tagging = {isActivated: true, fct: taggingEval !== true ? taggingEval : undefined};
}
else
{
$select.tagging = {isActivated: false, fct: undefined};
}
});
attrs.$observe('taggingLabel', function() {
if(attrs.tagging !== undefined )
{
// check eval for FALSE, in this case, we disable the labels
// associated with tagging
if ( attrs.taggingLabel === 'false' ) {
$select.taggingLabel = false;
}
else
{
$select.taggingLabel = attrs.taggingLabel !== undefined ? attrs.taggingLabel : '(new)';
}
}
});
attrs.$observe('taggingTokens', function() {
if (attrs.tagging !== undefined) {
var tokens = attrs.taggingTokens !== undefined ? attrs.taggingTokens.split('|') : [',','ENTER'];
$select.taggingTokens = {isActivated: true, tokens: tokens };
}
});
if ($select.multiple){
scope.$watchCollection(function(){ return ngModel.$modelValue; }, function(newValue, oldValue) {
if (oldValue != newValue)
ngModel.$modelValue = null; //Force scope model value and ngModel value to be out of sync to re-run formatters
});
scope.$watchCollection('$select.selected', function() {
ngModel.$setViewValue(Date.now()); //Set timestamp as a unique string to force changes
});
focusser.prop('disabled', true); //Focusser isn't needed if multiple
}else{
scope.$watch('$select.selected', function(newValue) {
if (ngModel.$viewValue !== newValue) {
ngModel.$setViewValue(newValue);
}
});
}
ngModel.$render = function() {
if($select.multiple){
// Make sure that model value is array
if(!angular.isArray(ngModel.$viewValue)){
// Have tolerance for null or undefined values
if(angular.isUndefined(ngModel.$viewValue) || ngModel.$viewValue === null){
$select.selected = [];
} else {
throw uiSelectMinErr('multiarr', "Expected model value to be array but got '{0}'", ngModel.$viewValue);
}
}
}
$select.selected = ngModel.$viewValue;
};
function onDocumentClick(e) {
var contains = false;
if (window.jQuery) {
// Firefox 3.6 does not support element.contains()
// See Node.contains https://developer.mozilla.org/en-US/docs/Web/API/Node.contains
contains = window.jQuery.contains(element[0], e.target);
} else {
contains = element[0].contains(e.target);
}
if (!contains && !$select.clickTriggeredSelect) {
$select.close(angular.element(e.target).closest('.ui-select-container.open').length > 0); // Skip focusser if the target is another select
scope.$digest();
}
$select.clickTriggeredSelect = false;
}
// See Click everywhere but here event http://stackoverflow.com/questions/12931369
$document.on('click', onDocumentClick);
scope.$on('$destroy', function() {
$document.off('click', onDocumentClick);
});
// Move transcluded elements to their correct position in main template
transcludeFn(scope, function(clone) {
// See Transclude in AngularJS http://blog.omkarpatil.com/2012/11/transclude-in-angularjs.html
// One day jqLite will be replaced by jQuery and we will be able to write:
// var transcludedElement = clone.filter('.my-class')
// instead of creating a hackish DOM element:
var transcluded = angular.element('<div>').append(clone);
var transcludedMatch = transcluded.querySelectorAll('.ui-select-match');
transcludedMatch.removeAttr('ui-select-match'); //To avoid loop in case directive as attr
if (transcludedMatch.length !== 1) {
throw uiSelectMinErr('transcluded', "Expected 1 .ui-select-match but got '{0}'.", transcludedMatch.length);
}
element.querySelectorAll('.ui-select-match').replaceWith(transcludedMatch);
var transcludedChoices = transcluded.querySelectorAll('.ui-select-choices');
transcludedChoices.removeAttr('ui-select-choices'); //To avoid loop in case directive as attr
if (transcludedChoices.length !== 1) {
throw uiSelectMinErr('transcluded', "Expected 1 .ui-select-choices but got '{0}'.", transcludedChoices.length);
}
element.querySelectorAll('.ui-select-choices').replaceWith(transcludedChoices);
});
}
};
}])
.directive('uiSelectChoices',
['uiSelectConfig', 'RepeatParser', 'uiSelectMinErr', '$compile',
function(uiSelectConfig, RepeatParser, uiSelectMinErr, $compile) {
return {
restrict: 'EA',
require: '^uiSelect',
replace: true,
transclude: true,
templateUrl: function(tElement) {
// Gets theme attribute from parent (ui-select)
var theme = tElement.parent().attr('theme') || uiSelectConfig.theme;
return theme + '/choices.tpl.html';
},
compile: function(tElement, tAttrs) {
if (!tAttrs.repeat) throw uiSelectMinErr('repeat', "Expected 'repeat' expression.");
return function link(scope, element, attrs, $select, transcludeFn) {
// var repeat = RepeatParser.parse(attrs.repeat);
var groupByExp = attrs.groupBy;
$select.parseRepeatAttr(attrs.repeat, groupByExp); //Result ready at $select.parserResult
$select.disableChoiceExpression = attrs.uiDisableChoice;
$select.onHighlightCallback = attrs.onHighlight;
if(groupByExp) {
var groups = element.querySelectorAll('.ui-select-choices-group');
if (groups.length !== 1) throw uiSelectMinErr('rows', "Expected 1 .ui-select-choices-group but got '{0}'.", groups.length);
groups.attr('ng-repeat', RepeatParser.getGroupNgRepeatExpression());
}
var choices = element.querySelectorAll('.ui-select-choices-row');
if (choices.length !== 1) {
throw uiSelectMinErr('rows', "Expected 1 .ui-select-choices-row but got '{0}'.", choices.length);
}
choices.attr('ng-repeat', RepeatParser.getNgRepeatExpression($select.parserResult.itemName, '$select.items', $select.parserResult.trackByExp, groupByExp))
.attr('ng-if', '$select.open') //Prevent unnecessary watches when dropdown is closed
.attr('ng-mouseenter', '$select.setActiveItem('+$select.parserResult.itemName +')')
.attr('ng-click', '$select.select(' + $select.parserResult.itemName + ',false,$event)');
var rowsInner = element.querySelectorAll('.ui-select-choices-row-inner');
if (rowsInner.length !== 1) throw uiSelectMinErr('rows', "Expected 1 .ui-select-choices-row-inner but got '{0}'.", rowsInner.length);
rowsInner.attr('uis-transclude-append', ''); //Adding uisTranscludeAppend directive to row element after choices element has ngRepeat
$compile(element, transcludeFn)(scope); //Passing current transcludeFn to be able to append elements correctly from uisTranscludeAppend
scope.$watch('$select.search', function(newValue) {
if(newValue && !$select.open && $select.multiple) $select.activate(false, true);
$select.activeIndex = $select.tagging.isActivated ? -1 : 0;
$select.refresh(attrs.refresh);
});
attrs.$observe('refreshDelay', function() {
// $eval() is needed otherwise we get a string instead of a number
var refreshDelay = scope.$eval(attrs.refreshDelay);
$select.refreshDelay = refreshDelay !== undefined ? refreshDelay : uiSelectConfig.refreshDelay;
});
};
}
};
}])
// Recreates old behavior of ng-transclude. Used internally.
.directive('uisTranscludeAppend', function () {
return {
link: function (scope, element, attrs, ctrl, transclude) {
transclude(scope, function (clone) {
element.append(clone);
});
}
};
})
.directive('uiSelectMatch', ['uiSelectConfig', function(uiSelectConfig) {
return {
restrict: 'EA',
require: '^uiSelect',
replace: true,
transclude: true,
templateUrl: function(tElement) {
// Gets theme attribute from parent (ui-select)
var theme = tElement.parent().attr('theme') || uiSelectConfig.theme;
var multi = tElement.parent().attr('multiple');
return theme + (multi ? '/match-multiple.tpl.html' : '/match.tpl.html');
},
link: function(scope, element, attrs, $select) {
$select.lockChoiceExpression = attrs.uiLockChoice;
attrs.$observe('placeholder', function(placeholder) {
$select.placeholder = placeholder !== undefined ? placeholder : uiSelectConfig.placeholder;
});
$select.allowClear = (angular.isDefined(attrs.allowClear)) ? (attrs.allowClear === '') ? true : (attrs.allowClear.toLowerCase() === 'true') : false;
if($select.multiple){
$select.sizeSearchInput();
}
}
};
}])
/**
* Highlights text that matches $select.search.
*
* Taken from AngularUI Bootstrap Typeahead
* See https://github.com/angular-ui/bootstrap/blob/0.10.0/src/typeahead/typeahead.js#L340
*/
.filter('highlight', function() {
function escapeRegexp(queryToEscape) {
return queryToEscape.replace(/([.?*+^$[\]\\(){}|-])/g, '\\$1');
}
return function(matchItem, query) {
return query && matchItem ? matchItem.replace(new RegExp(escapeRegexp(query), 'gi'), '<span class="ui-select-highlight">$&</span>') : matchItem;
};
});
}());
angular.module("ui.select").run(["$templateCache", function($templateCache) {$templateCache.put("bootstrap/choices.tpl.html","<ul class=\"ui-select-choices ui-select-choices-content dropdown-menu\" role=\"menu\" aria-labelledby=\"dLabel\" ng-show=\"$select.items.length > 0\"><li class=\"ui-select-choices-group\"><div class=\"divider\" ng-show=\"$select.isGrouped && $index > 0\"></div><div ng-show=\"$select.isGrouped\" class=\"ui-select-choices-group-label dropdown-header\" ng-bind-html=\"$group.name\"></div><div class=\"ui-select-choices-row\" ng-class=\"{active: $select.isActive(this), disabled: $select.isDisabled(this)}\"><a href=\"javascript:void(0)\" class=\"ui-select-choices-row-inner\"></a></div></li></ul>");
$templateCache.put("bootstrap/match-multiple.tpl.html","<span class=\"ui-select-match\"><span ng-repeat=\"$item in $select.selected\"><span style=\"margin-right: 3px;\" class=\"ui-select-match-item btn btn-default btn-xs\" tabindex=\"-1\" type=\"button\" ng-disabled=\"$select.disabled\" ng-click=\"$select.activeMatchIndex = $index;\" ng-class=\"{\'btn-primary\':$select.activeMatchIndex === $index, \'select-locked\':$select.isLocked(this, $index)}\"><span class=\"close ui-select-match-close\" ng-hide=\"$select.disabled\" ng-click=\"$select.removeChoice($index)\"> ×</span> <span uis-transclude-append=\"\"></span></span></span></span>");
$templateCache.put("bootstrap/match.tpl.html","<div class=\"btn-group ui-select-match btn-block\" ng-hide=\"$select.open\" ng-disabled=\"$select.disabled\" ng-class=\"{\'btn-default-focus\':$select.focus}\"><button type=\"button\" class=\"btn btn-default\" ng-class=\"{\'col-sm-8 col-md-10\': $select.allowClear && !$select.isEmpty(),\'col-sm-10 col-md-11\': !$select.allowClear || $select.isEmpty()}\" tabindex=\"-1\" ;=\"\" ng-click=\"$select.activate()\"><span ng-show=\"$select.isEmpty()\" class=\"text-muted\">{{$select.placeholder}}</span> <span ng-hide=\"$select.isEmpty()\" ng-transclude=\"\"></span></button> <button class=\"btn btn-default col-sm-2 col-md-1\" ng-if=\"$select.allowClear && !$select.isEmpty()\" ng-click=\"$select.select(undefined)\"><span class=\"glyphicon glyphicon-remove ui-select-toggle\"></span></button> <button class=\"btn btn-default col-sm-2 col-md-1\" ng-click=\"$select.activate()\"><span class=\"caret ui-select-toggle\" ng-click=\"$select.toggle($event)\"></span></button></div>");
$templateCache.put("bootstrap/select-multiple.tpl.html","<div class=\"ui-select-container ui-select-multiple ui-select-bootstrap dropdown form-control\" ng-class=\"{open: $select.open}\"><div><div class=\"ui-select-match\"></div><input type=\"text\" autocomplete=\"off\" autocorrect=\"off\" autocapitalize=\"off\" spellcheck=\"false\" class=\"ui-select-search input-xs\" placeholder=\"{{$select.getPlaceholder()}}\" ng-disabled=\"$select.disabled\" ng-hide=\"$select.disabled\" ng-click=\"$select.activate()\" ng-model=\"$select.search\"></div><div class=\"ui-select-choices\"></div></div>");
$templateCache.put("bootstrap/select.tpl.html","<div class=\"ui-select-container ui-select-bootstrap dropdown\" ng-class=\"{open: $select.open}\"><div class=\"ui-select-match\"></div><input type=\"text\" autocomplete=\"off\" tabindex=\"-1\" class=\"form-control ui-select-search\" placeholder=\"{{$select.placeholder}}\" ng-model=\"$select.search\" ng-show=\"$select.searchEnabled && $select.open\"><div class=\"ui-select-choices\"></div></div>");
$templateCache.put("select2/choices.tpl.html","<ul class=\"ui-select-choices ui-select-choices-content select2-results\"><li class=\"ui-select-choices-group\" ng-class=\"{\'select2-result-with-children\': $select.choiceGrouped($group) }\"><div ng-show=\"$select.choiceGrouped($group)\" class=\"ui-select-choices-group-label select2-result-label\" ng-bind-html=\"$group.name\"></div><ul ng-class=\"{\'select2-result-sub\': $select.choiceGrouped($group), \'select2-result-single\': !$select.choiceGrouped($group) }\"><li class=\"ui-select-choices-row\" ng-class=\"{\'select2-highlighted\': $select.isActive(this), \'select2-disabled\': $select.isDisabled(this)}\"><div class=\"select2-result-label ui-select-choices-row-inner\"></div></li></ul></li></ul>");
$templateCache.put("select2/match-multiple.tpl.html","<span class=\"ui-select-match\"><li class=\"ui-select-match-item select2-search-choice\" ng-repeat=\"$item in $select.selected\" ng-class=\"{\'select2-search-choice-focus\':$select.activeMatchIndex === $index, \'select2-locked\':$select.isLocked(this, $index)}\"><span uis-transclude-append=\"\"></span> <a href=\"javascript:;\" class=\"ui-select-match-close select2-search-choice-close\" ng-click=\"$select.removeChoice($index)\" tabindex=\"-1\"></a></li></span>");
$templateCache.put("select2/match.tpl.html","<a class=\"select2-choice ui-select-match\" ng-class=\"{\'select2-default\': $select.isEmpty()}\" ng-click=\"$select.activate()\"><span ng-show=\"$select.isEmpty()\" class=\"select2-chosen\">{{$select.placeholder}}</span> <span ng-hide=\"$select.isEmpty()\" class=\"select2-chosen\" ng-transclude=\"\"></span> <abbr ng-if=\"$select.allowClear && !$select.isEmpty()\" class=\"select2-search-choice-close\" ng-click=\"$select.select(undefined)\"></abbr> <span class=\"select2-arrow ui-select-toggle\" ng-click=\"$select.toggle($event)\"><b></b></span></a>");
$templateCache.put("select2/select-multiple.tpl.html","<div class=\"ui-select-container ui-select-multiple select2 select2-container select2-container-multi\" ng-class=\"{\'select2-container-active select2-dropdown-open open\': $select.open,\n \'select2-container-disabled\': $select.disabled}\"><ul class=\"select2-choices\"><span class=\"ui-select-match\"></span><li class=\"select2-search-field\"><input type=\"text\" autocomplete=\"off\" autocorrect=\"off\" autocapitalize=\"off\" spellcheck=\"false\" class=\"select2-input ui-select-search\" placeholder=\"{{$select.getPlaceholder()}}\" ng-disabled=\"$select.disabled\" ng-hide=\"$select.disabled\" ng-model=\"$select.search\" ng-click=\"$select.activate()\" style=\"width: 34px;\"></li></ul><div class=\"select2-drop select2-with-searchbox select2-drop-active\" ng-class=\"{\'select2-display-none\': !$select.open}\"><div class=\"ui-select-choices\"></div></div></div>");
$templateCache.put("select2/select.tpl.html","<div class=\"ui-select-container select2 select2-container\" ng-class=\"{\'select2-container-active select2-dropdown-open open\': $select.open,\n \'select2-container-disabled\': $select.disabled,\n \'select2-container-active\': $select.focus, \n \'select2-allowclear\': $select.allowClear && !$select.isEmpty()}\"><div class=\"ui-select-match\"></div><div class=\"select2-drop select2-with-searchbox select2-drop-active\" ng-class=\"{\'select2-display-none\': !$select.open}\"><div class=\"select2-search\" ng-show=\"$select.searchEnabled\"><input type=\"text\" autocomplete=\"off\" autocorrect=\"off\" autocapitalize=\"off\" spellcheck=\"false\" class=\"ui-select-search select2-input\" ng-model=\"$select.search\"></div><div class=\"ui-select-choices\"></div></div></div>");
$templateCache.put("selectize/choices.tpl.html","<div ng-show=\"$select.open\" class=\"ui-select-choices selectize-dropdown single\"><div class=\"ui-select-choices-content selectize-dropdown-content\"><div class=\"ui-select-choices-group optgroup\"><div ng-show=\"$select.isGrouped\" class=\"ui-select-choices-group-label optgroup-header\" ng-bind-html=\"$group.name\"></div><div class=\"ui-select-choices-row\" ng-class=\"{active: $select.isActive(this), disabled: $select.isDisabled(this)}\"><div class=\"option ui-select-choices-row-inner\" data-selectable=\"\"></div></div></div></div></div>");
$templateCache.put("selectize/match.tpl.html","<div ng-hide=\"($select.open || $select.isEmpty())\" class=\"ui-select-match\" ng-transclude=\"\"></div>");
$templateCache.put("selectize/select.tpl.html","<div class=\"ui-select-container selectize-control single\" ng-class=\"{\'open\': $select.open}\"><div class=\"selectize-input\" ng-class=\"{\'focus\': $select.open, \'disabled\': $select.disabled, \'selectize-focus\' : $select.focus}\" ng-click=\"$select.activate()\"><div class=\"ui-select-match\"></div><input type=\"text\" autocomplete=\"off\" tabindex=\"-1\" class=\"ui-select-search ui-select-toggle\" ng-click=\"$select.toggle($event)\" placeholder=\"{{$select.placeholder}}\" ng-model=\"$select.search\" ng-hide=\"!$select.searchEnabled || ($select.selected && !$select.open)\" ng-disabled=\"$select.disabled\"></div><div class=\"ui-select-choices\"></div></div>");}]);
|
ajax/libs/react-modal/1.7.11/react-modal.min.js
|
pvnr0082t/cdnjs
|
!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t(require("react"),require("react-dom")):"function"==typeof define&&define.amd?define(["react","react-dom"],t):"object"==typeof exports?exports.ReactModal=t(require("react"),require("react-dom")):e.ReactModal=t(e.React,e.ReactDOM)}(this,function(e,t){return function(e){function t(o){if(n[o])return n[o].exports;var r=n[o]={exports:{},id:o,loaded:!1};return e[o].call(r.exports,r,r.exports,t),r.loaded=!0,r.exports}var n={};return t.m=e,t.c=n,t.p="/",t(0)}([function(e,t,n){"use strict";e.exports=n(1)},function(e,t,n){"use strict";function o(e){return e()}var r=n(2),i=n(3),s=n(4),a=n(12),u=r.createFactory(n(13)),c=n(22),l=n(23),p=n(24),f=n(3).unstable_renderSubtreeIntoContainer,d=n(17),h=n(18),m=a.canUseDOM?window.HTMLElement:{},y=a.canUseDOM?document.body:{appendChild:function(){}},v=h({displayName:"Modal",statics:{setAppElement:function(e){y=c.setElement(e)},injectCSS:function(){console.warn("React-Modal: injectCSS has been deprecated and no longer has any effect. 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See: https://fb.me/react-legacyfactory"),this.__reactAutoBindPairs.length&&b(this),this.props=e,this.context=o,this.refs=a,this.updater=r||n,this.state=null;var i=this.getInitialState?this.getInitialState():null;void 0===i&&this.getInitialState._isMockFunction&&(i=null),u("object"==typeof i&&!Array.isArray(i),"%s.getInitialState(): must return an object or null",t.displayName||"ReactCompositeComponent"),this.state=i});t.prototype=new N,t.prototype.constructor=t,t.prototype.__reactAutoBindPairs=[],O.forEach(f.bind(null,t)),f(t,C),f(t,e),t.getDefaultProps&&(t.defaultProps=t.getDefaultProps()),t.getDefaultProps&&(t.getDefaultProps.isReactClassApproved={}),t.prototype.getInitialState&&(t.prototype.getInitialState.isReactClassApproved={}),u(t.prototype.render,"createClass(...): Class specification must implement a `render` method."),c(!t.prototype.componentShouldUpdate,"%s has a method called componentShouldUpdate(). Did you mean shouldComponentUpdate()? 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Instead, make sure to clean up subscriptions and pending requests in componentWillUnmount to prevent memory leaks.",this.constructor&&this.constructor.displayName||this.name||"Component"),this.__didWarnIsMounted=!0,!!this.__isMounted}},N=function(){};return s(N.prototype,e.prototype,x),g}var i,s=n(20),a=n(21),u=n(7),c=n(8),l="mixins";i={prop:"prop",context:"context",childContext:"child context"},e.exports=r},function(e,t){/*
object-assign
(c) Sindre Sorhus
@license MIT
*/
"use strict";function n(e){if(null===e||void 0===e)throw new TypeError("Object.assign cannot be called with null or undefined");return Object(e)}function o(){try{if(!Object.assign)return!1;var e=new String("abc");if(e[5]="de","5"===Object.getOwnPropertyNames(e)[0])return!1;for(var t={},n=0;n<10;n++)t["_"+String.fromCharCode(n)]=n;var o=Object.getOwnPropertyNames(t).map(function(e){return t[e]});if("0123456789"!==o.join(""))return!1;var r={};return"abcdefghijklmnopqrst".split("").forEach(function(e){r[e]=e}),"abcdefghijklmnopqrst"===Object.keys(Object.assign({},r)).join("")}catch(e){return!1}}var r=Object.getOwnPropertySymbols,i=Object.prototype.hasOwnProperty,s=Object.prototype.propertyIsEnumerable;e.exports=o()?Object.assign:function(e,t){for(var o,a,u=n(e),c=1;c<arguments.length;c++){o=Object(arguments[c]);for(var l in o)i.call(o,l)&&(u[l]=o[l]);if(r){a=r(o);for(var p=0;p<a.length;p++)s.call(o,a[p])&&(u[a[p]]=o[a[p]])}}return u}},function(e,t,n){"use strict";var o={};Object.freeze(o),e.exports=o},function(e,t){"use strict";function n(e){if("string"==typeof e){var t=document.querySelectorAll(e);e="length"in t?t[0]:t}return u=e||u}function o(e){s(e),(e||u).setAttribute("aria-hidden","true")}function r(e){s(e),(e||u).removeAttribute("aria-hidden")}function i(e,t){e?o(t):r(t)}function s(e){if(!e&&!u)throw new Error("react-modal: You must set an element with `Modal.setAppElement(el)` to make this accessible")}function a(){u=document.body}var u="undefined"!=typeof document?document.body:null;t.toggle=i,t.setElement=n,t.show=r,t.hide=o,t.resetForTesting=a},function(e,t){"use strict";var n=[];e.exports={add:function(e){n.indexOf(e)===-1&&n.push(e)},remove:function(e){var t=n.indexOf(e);t!==-1&&n.splice(t,1)},count:function(){return n.length}}},function(e,t){function n(e,t){if(e.indexOf)return e.indexOf(t);for(var n=0,o=e.length;n<o;n++)if(e[n]===t)return n;return-1}function o(e){if(!(this instanceof o))return new o(e);e||(e={}),e.nodeType&&(e={el:e}),this.opts=e,this.el=e.el||document.body,"object"!=typeof this.el&&(this.el=document.querySelector(this.el))}e.exports=function(e){return new o(e)},o.prototype.add=function(e){var t=this.el;if(t){if(""===t.className)return t.className=e;var o=t.className.split(" ");return n(o,e)>-1?o:(o.push(e),t.className=o.join(" "),o)}},o.prototype.remove=function(e){var t=this.el;if(t&&""!==t.className){var o=t.className.split(" "),r=n(o,e);return r>-1&&o.splice(r,1),t.className=o.join(" "),o}},o.prototype.has=function(e){var t=this.el;if(t){var o=t.className.split(" ");return n(o,e)>-1}},o.prototype.toggle=function(e){var t=this.el;t&&(this.has(e)?this.remove(e):this.add(e))}}])});
|
src/components/productivity/lists/New.js
|
dhruv-kumar-jha/productivity-frontend
|
'use strict';
import React, { Component } from 'react';
import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
import translate from 'app/global/helper/translate';
import { graphql } from 'react-apollo';
import AddListMutation from 'app/graphql/mutations/lists/Add';
import _ from 'lodash';
import update from 'immutability-helper';
import { Col, Icon, Form, Input, Button, Spin, Card, message } from 'antd';
const FormItem = Form.Item;
class NewList extends Component {
constructor(props) {
super(props);
this.state = {
show_form: false,
processing: false,
};
this.addNewList = this.addNewList.bind(this);
this.handleFormSubmit = this.handleFormSubmit.bind(this);
this.onCancel = this.onCancel.bind(this);
}
addNewList(e) {
this.setState({ show_form: true });
}
onCancel(e) {
this.setState({ show_form: false });
}
handleFormSubmit(e) {
e.preventDefault();
this.props.form.validateFields( (err, fields) => {
if ( ! err ) {
this.setState({ processing: true });
// const loading_message = message.loading('Adding new list..', 0);
this.props.mutate({
variables: {
_board: this.props.board.id,
title: fields.title,
description: fields.description,
},
optimisticResponse: {
__typename: 'Mutation',
addList: {
__typename: 'List',
id: 'loading',
title: fields.title,
description: fields.description || '',
meta: {},
positions: [],
cards: [],
created_at: +new Date,
updated_at: +new Date,
},
},
updateQueries: {
BoardQuery: (previousResult, { mutationResult }) => {
this.setState({ processing: false, show_form: false });
const newList = mutationResult.data.addList;
return update(previousResult, {
board: {
lists: {
$push: [newList],
},
},
});
}
},
})
.then( res => {
// loading_message();
message.success( translate('messages.list.new.success') );
})
.catch( res => {
if ( res.graphQLErrors ) {
const errors = res.graphQLErrors.map( error => error.message );
this.setState({ processing: false });
}
});
}
});
}
render() {
const messages = defineMessages({
placeholderTitle: { id: "list.card.form.placeholder.title", defaultMessage: "List Title" },
placeholderDescription: { id: "list.card.form.placeholder.description", defaultMessage: "List Description" },
validateTitle: { id: "list.card.form.validate.title", defaultMessage: "Please enter List Title" },
});
const { formatMessage } = this.props.intl;
const add_new_list_link = () => {
return (
<div className="list">
<div className="card" onClick={ this.addNewList }>
<div><FormattedMessage id="list.card.title" defaultMessage="Create New List..." /></div>
</div>
</div>
);
}
const add_new_list_form = () => {
const { getFieldDecorator } = this.props.form;
return (
<div className="list component__card__form">
<Form layout="vertical" onSubmit={ this.handleFormSubmit }>
<Card
className="form-card"
title={ <FormattedMessage id="list.card.heading" defaultMessage="Add New List" /> }
extra={ <a className="cancel" onClick={ this.onCancel }><Icon type="close" /></a> }
>
<Spin spinning={ this.state.processing } size="large">
<FormItem hasFeedback>
{ getFieldDecorator('title', {
rules: [{ required: true, message: formatMessage(messages.validateTitle) }],
})(
<Input
placeholder={ formatMessage(messages.placeholderTitle) }
autoComplete="off"
autoFocus />
) }
</FormItem>
<FormItem hasFeedback >
{ getFieldDecorator('description')(
<Input
type="textarea"
placeholder={ formatMessage(messages.placeholderDescription) }
autosize={{ minRows: 3, maxRows: 6 }} />
) }
</FormItem>
<FormItem className="m-b-0">
<Button type="primary" size="default" icon="plus" htmlType="submit"><FormattedMessage id="form.create" defaultMessage="Create" /></Button>
</FormItem>
</Spin>
</Card>
</Form>
</div>
);
}
return (
<div className="component__list__new">
{ this.state.show_form ?
add_new_list_form() : add_new_list_link()
}
</div>
);
}
}
NewList = Form.create()(NewList);
NewList = injectIntl(NewList);
export default graphql(AddListMutation)(NewList);
|
ajax/libs/react-widgets/3.0.0-beta.0/react-widgets-moment.js
|
seogi1004/cdnjs
|
/*! (c) 2015 Jason Quense | https://github.com/jquense/react-widgets/blob/master/License.txt */
/******/ (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 babelHelpers = __webpack_require__(1);
exports.__esModule = true;
var _configure = __webpack_require__(3);
var _configure2 = babelHelpers.interopRequireDefault(_configure);
function endOfDecade(date) {
date = new Date(date);
date.setFullYear(date.getFullYear() + 10);
date.setMilliseconds(date.getMilliseconds() - 1);
return date;
}
function endOfCentury(date) {
date = new Date(date);
date.setFullYear(date.getFullYear() + 100);
date.setMilliseconds(date.getMilliseconds() - 1);
return date;
}
exports['default'] = function (moment) {
if (typeof moment !== 'function') throw new TypeError('You must provide a valid moment object');
var localField = typeof moment().locale === 'function' ? 'locale' : 'lang',
hasLocaleData = !!moment.localeData;
if (!hasLocaleData) throw new TypeError('The Moment localizer depends on the `localeData` api, please provide a moment object v2.2.0 or higher');
function getMoment(culture, value, format) {
return culture ? moment(value, format)[localField](culture) : moment(value, format);
}
var localizer = {
formats: {
date: 'L',
time: 'LT',
'default': 'lll',
header: 'MMMM YYYY',
footer: 'LL',
weekday: 'dd',
dayOfMonth: 'DD',
month: 'MMM',
year: 'YYYY',
decade: function decade(date, culture, localizer) {
return localizer.format(date, 'YYYY', culture) + ' - ' + localizer.format(endOfDecade(date), 'YYYY', culture);
},
century: function century(date, culture, localizer) {
return localizer.format(date, 'YYYY', culture) + ' - ' + localizer.format(endOfCentury(date), 'YYYY', culture);
}
},
firstOfWeek: function firstOfWeek(culture) {
return moment.localeData(culture).firstDayOfWeek();
},
parse: function parse(value, format, culture) {
return getMoment(culture, value, format).toDate();
},
format: function format(value, _format, culture) {
return getMoment(culture, value, _format).format(_format);
}
};
_configure2['default'].setDateLocalizer(localizer);
return localizer;
};
module.exports = exports['default'];
/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;(function (root, factory) {
if (true) {
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [exports], __WEBPACK_AMD_DEFINE_FACTORY__ = (factory), __WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ? (__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
} else if (typeof exports === "object") {
factory(exports);
} else {
factory(root.babelHelpers = {});
}
})(this, function (global) {
var babelHelpers = global;
babelHelpers.createDecoratedObject = function (descriptors) {
var target = {};
for (var i = 0; i < descriptors.length; i++) {
var descriptor = descriptors[i];
var decorators = descriptor.decorators;
var key = descriptor.key;
delete descriptor.key;
delete descriptor.decorators;
descriptor.enumerable = true;
descriptor.configurable = true;
if ("value" in descriptor || descriptor.initializer) descriptor.writable = true;
if (decorators) {
for (var f = 0; f < decorators.length; f++) {
var decorator = decorators[f];
if (typeof decorator === "function") {
descriptor = decorator(target, key, descriptor) || descriptor;
} else {
throw new TypeError("The decorator for method " + descriptor.key + " is of the invalid type " + typeof decorator);
}
}
}
if (descriptor.initializer) {
descriptor.value = descriptor.initializer.call(target);
}
Object.defineProperty(target, key, descriptor);
}
return target;
};
babelHelpers.objectWithoutProperties = function (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;
};
babelHelpers.interopRequireWildcard = function (obj) {
if (obj && obj.__esModule) {
return obj;
} else {
var newObj = {};
if (obj != null) {
for (var key in obj) {
if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key];
}
}
newObj["default"] = obj;
return newObj;
}
};
babelHelpers.interopRequireDefault = function (obj) {
return obj && obj.__esModule ? obj : {
"default": obj
};
};
babelHelpers._extends = Object.assign || function (target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
target[key] = source[key];
}
}
}
return target;
};
})
/***/ },
/* 2 */,
/* 3 */
/***/ function(module, exports) {
module.exports = window.ReactWidgets;
/***/ }
/******/ ]);
|
actor-apps/app-web/src/app/components/activity/UserProfileContactInfo.react.js
|
bunnyblue/actor-platform
|
import _ from 'lodash';
import React from 'react';
import ReactMixin from 'react-mixin';
import addons from 'react/addons';
const {addons: { PureRenderMixin }} = addons;
@ReactMixin.decorate(PureRenderMixin)
class UserProfileContactInfo extends React.Component {
static propTypes = {
phones: React.PropTypes.array
};
constructor(props) {
super(props);
}
render() {
let phones = this.props.phones;
let contactPhones = _.map(phones, (phone, i) => {
return (
<li className="profile__list__item row" key={i}>
<i className="material-icons">call</i>
<div className="col-xs">
<span className="contact">+{phone.number}</span>
<span className="title">{phone.title}</span>
</div>
</li>
);
});
return (
<ul className="profile__list profile__list--contacts">
{contactPhones}
</ul>
);
}
}
export default UserProfileContactInfo;
|
src/app.js
|
IUnknown68/karma-live-reporter
|
import React from 'react';
import ReactDOM from 'react-dom';
import messages from 'messages';
import uiMessages from 'ui-messages';
import dispatcher from 'Dispatcher';
import {load as loadSettings, get} from 'LocalSettings';
import 'service/Browser';
import Application from 'components/Application';
let connection = null;
const bindEventToDispatch = (name) => {
connection.on(messages[name], dispatcher.send.bind(dispatcher, messages[name]));
}
const onInitalRenderFinished = () => {
loadSettings();
connection = window.karmaLiveReporter.connect();
// forward all events to dispatcher
Object.keys(messages).forEach(bindEventToDispatch);
};
const onLoaded = () => {
ReactDOM.render(<Application />, document.getElementById('appcontainer'), onInitalRenderFinished);
};
document.addEventListener('click', dispatcher.send.bind(dispatcher, uiMessages.DOC_CLICK), false);
document.addEventListener('DOMContentLoaded', onLoaded, false);
//dispatcher.on('settings.changed', (path, value) => {console.log('Settings changed:', path, value)});
|
routes/index/methods.js
|
Yakima-Teng/yakima
|
'use strict'
const needle = require('needle')
const cheerio = require('cheerio')
module.exports = class Methods {
static getOSChinaData (cb) {
needle.request('get', 'http://git.oschina.net/yakima', {}, (err, resp) => {
if (err) {
cb(err)
return
}
const $ = cheerio.load(resp.body)
const contributionsText = $('.git-user-contribution-describ .column').eq(0).text()
const contributionsNum = contributionsText.match(/\d+/) ? contributionsText.match(/\d+/)[0] : null
const joinTime = $('.join-time.timeago').text().replace(/(^\s*)|(\s*$)/g, '')
cb(null, {
joinTime,
lastYearTotalContributions: contributionsNum
})
})
}
static getGithubData (cb) {
needle.request('get', 'https://github.com/Yakima-Teng', {}, (err, resp) => {
if (err) {
cb(err)
return
}
const $ = cheerio.load(resp.body)
const contributionsText = $('.js-contribution-graph').text()
const contributionsNum = contributionsText.match(/\d+/) ? contributionsText.match(/\d+/)[0] : null
const joinTime = $('.dropdown-menu-content .dropdown-item:last-child').prop('href').match(/\d{4}-\d{2}-\d{2}/)[0]
cb(null, {
joinTime,
lastYearTotalContributions: contributionsNum
})
})
}
static getDoubanData ({ status, start, count }, cb) {
// 文档地址：https://developers.douban.com/wiki/?title=book_v2#get_user_collections
needle.request('get', 'https://api.douban.com/v2/book/user/cleveryun/collections', {
status,
start,
count
}, (err, resp) => {
if (err) {
cb(err)
} else {
const data = resp.body
cb(null, {
total: data.total,
collections: data.collections.map(item => {
return {
status: item.status,
book: {
subtitle: item.book.subtitle,
pages: item.book.pages,
images: {
small: item.book.images.small,
large: item.book.images.large,
medium: item.book.images.medium
},
alt: item.book.alt,
isbn13: item.book.isbn13,
title: item.book.title,
url: item.book.url,
summary: item.book.summary,
price: item.book.price
}
}
})
})
}
})
}
static getDoubanLanguageData (collections) {
let bookEnglish = {
totalBooks: 0,
totalPages: 0,
totalPrice: 0,
collections: []
}
let bookChinese = {
totalBooks: 0,
totalPages: 0,
totalPrice: 0,
collections: []
}
collections = collections.filter(item => item.status === 'read')
for (let i = 0, len = collections.length; i < len; i++) {
const item = collections[i]
if (/[\u4e00-\u9fa5]/.test(item.book.title)) {
bookChinese.totalBooks ++
bookChinese.totalPages += getPageNum(item)
bookChinese.totalPrice += getBookPrice(item)
bookChinese.collections.push(item)
} else {
bookEnglish.totalBooks ++
bookEnglish.totalPages += getPageNum(item)
bookEnglish.totalPrice += getBookPrice(item)
bookEnglish.collections.push(item)
}
}
function getPageNum (item) {
let pageNum = item.book.pages || ''
if (/；/.test(pageNum)) {
// 一册里面好几本书的，其页面可能显示为“463；465；464”（如《平凡的世界（全三册）》）
pageNum = parseInt(pageNum.split('；').reduce((oldVal, curVal) => {
return oldVal + parseInt(curVal)
}, 0))
if (isNaN(pageNum)) {
console.log(`《${item.book.title}》一书的页码异常，其页码为“${item.book.pages}”`)
return 0
} else {
return pageNum
}
} else {
pageNum = parseInt(pageNum.replace(/[^0-9]/g, ''))
if (isNaN(pageNum)) {
console.log(`《${item.book.title}》一书的页码异常，其页码为“${item.book.pages}”`)
return 0
} else {
return pageNum
}
}
}
function getBookPrice (item) {
let price = item.book.price || ''
if (price.indexOf('元') !== -1) {
price = price.replace('元', '')
} else if (price.indexOf('NT$') !== -1) {
// 1元新台币约等于0.2元人民币
price = price.replace('NT$', '') * 0.2
} else if (price.indexOf('CNY') !== -1) {
price = price.replace('CNY', '')
} else if (price.indexOf('USD') !== -1) {
// 1美元约等于6.9055元人民币（2017-04-10数据）
price = price.replace('USD', '') * 6.9055
}
price = parseFloat(price)
if (/[\u4e00-\u9fa5]/.test(item.book.title)) {
if (isNaN(price)) {
console.log(`《${item.book.title}》一书的价格异常，其价格为“${item.book.price}”`)
return 0
} else {
return price
}
} else {
if (isNaN(price)) {
console.log(`《${item.book.title}》一书的价格异常，其价格为“${item.book.price}”`)
return 0
} else {
return price
}
}
}
return {
bookEnglish: {
totalBooks: bookEnglish.totalBooks,
totalPages: bookEnglish.totalPages,
totalPrice: bookEnglish.totalPrice.toFixed(2),
// collections: bookEnglish.collections
},
bookChinese: {
totalBooks: bookChinese.totalBooks,
totalPages: bookChinese.totalPages,
totalPrice: bookChinese.totalPrice.toFixed(2),
// collections: bookChinese.collections
}
}
}
static getMenusInfo () {
return [
{
title: '基本信息',
hash: 'basic'
},
{
title: '技能描述',
hash: 'skills'
},
{
title: '项目经历',
hash: 'demos'
},
{
title: '工作经历',
hash: 'career'
},
{
title: '教育背景',
hash: 'education'
},
{
title: '看过的书',
hash: 'books'
},
// {
// title: '江湖足迹',
// hash: 'footprints'
// },
{
title: '一些照片',
hash: 'photos'
}
]
}
static getBasicInfo () {
return {
title: '基本信息',
description: '',
note: '',
items: [
{ title: '姓名性别', detail: '滕运锋/男' },
{ title: '毕业院校', detail: '沈阳药科大学' },
{ title: '最高学历', detail: '一本' },
{ title: '就读专业', detail: '药学(食品药学)' },
{ title: '当前职业', detail: '前端开发' },
{ title: '出生性别', detail: '1991·08' },
{ title: '持有证书', detail: 'CET-6' },
{ title: '当前坐标', detail: '上海' },
{ title: '期望薪资', detail: '17K+' },
{ title: '手机号码', detail: '184-5801-9856' },
{ title: '联系邮箱', detail: 'veryplans@gmail.com' }
]
}
}
static getCareerInfo () {
return {
title: '工作经历',
description: '',
note: '说明：未列出工作时间不超过三个月且未签订劳动合同的公司',
items: [
[
'浙江普洛康裕制药有限公司(上市公司)',
'2013年10月-2015年7月',
'',
'国际药品注册专员(RA)',
'期间码的英文比中文多',
'曾获羽球团体第二、酱油篮球团体第二和气排球团体第一'
],
[
'北京无线天利有限公司上海分公司(上市公司)',
'2015年12月-至今',
'',
'前端开发工程师',
'独立负责公司某项目微信端、APP内嵌页面、及PC端后台系统的前端开发',
'参与过公司另一项目组承接的太平洋保险公司长期外包的一个ReactNative项目的开发'
// '团队成员：3后端1前端1测试1设计1JAVA技能栈领导'
// '曾获2015年本部门唯一的优秀名额'
]
]
}
}
static getDemosInfo () {
return {
title: '作品案例',
description: '',
note: '',
items: [
{
title: '车险投保PC端管理系统',
duration: '2012.11-Now',
description: [
'未使用框架（jQuery是库不是框架）',
'无限嵌套的勾选树',
'打印'
],
gitUrl: '',
demoUrl: '',
imgUrl: ''
},
{
title: '车辆估损PC端后台管理系统',
duration: '2012.11-Now',
description: [
'Vue1、websocket聊天、图片上传'
],
gitUrl: '',
demoUrl: '',
imgUrl: ''
},
{
title: '车险比价微信端项目',
duration: '2012.11-Now',
description: [
'Vue1、一堆表单、借助rem单位实现自适应布局'
],
gitUrl: '',
demoUrl: '',
imgUrl: ''
},
{
title: '博客',
duration: '2012.11-Now',
description: [
'Angular1，接口由NodeJS+Mysql提供',
'支持根据来源显示对应的上一篇文章和下一篇文章',
'支持简单的评论功能'
],
gitUrl: 'https://github.com/Yakima-Teng/blog',
demoUrl: 'http://www.orzzone.com/blog/',
imgUrl: ''
},
{
title: 'react-webpack项目脚手架',
duration: '2012.11-Now',
description: [
'react + react-router + webpack + ES6 + babel + eslint',
'由Vue官方webpack模版改造而来的react项目开发脚手架，预置了一个可由鼠标操控的六面体'
],
gitUrl: 'https://github.com/Yakima-Teng/react-webpack-boilerplate',
demoUrl: 'http://www.orzzone.com/react-webpack-boilerplate/',
imgUrl: ''
},
{
title: 'vue2-webpack项目脚手架',
duration: '2012.11-Now',
description: [
'vue2 + vue-router + vuex + webpack + ES6 + eslint',
'由Vue官方webpack模版改造而来的vue2项目开发脚手架'
],
gitUrl: 'https://github.com/Yakima-Teng/vue2-webpack-boilerplate',
demoUrl: 'https://yakima-teng.github.io/vue2-webpack-boilerplate/',
imgUrl: ''
},
{
title: 'mock server',
duration: '2012.11-Now',
description: [
'服务器端数据模拟，方便前端工程师独立于后端进行开发',
'支持代理请求、响应静态JSON文件数据、响应自定义动态数据'
],
gitUrl: 'https://github.com/Yakima-Teng/mock-server',
demoUrl: '',
imgUrl: ''
},
{
title: 'iframe application',
duration: '2012.11-Now',
description: [
'基于iframe实现的类SPA应用脚手架',
'适用于有对前端了解较少的后端参与的前端应用类项目的开发'
],
gitUrl: 'https://github.com/Yakima-Teng/iframe-application',
demoUrl: '',
imgUrl: ''
}
]
}
}
static getEducationInfo () {
return {
title: '教育经历',
description: '',
note: '',
items: [
{
title: '本科',
details: [
'沈阳药科大学',
'一本 (非211、985)',
'2009.09-2013.07',
'药学(食品药学)专业'
]
},
{
title: '高中',
details: [
'浙江省永嘉中学',
'2006.09-2009.07',
'理科实验班'
]
},
{
title: '其他',
details: [
'跳级到初中，保送到高中',
'CET-6'
]
}
]
}
}
static getFootprintsInfo () {
return {
details: [
{
title: 'Email',
text: 'yakima.teng@orzzone.com',
destinationUrl: 'mailto:yakima.teng@orzzone.com',
imgUrl: '/images/email.png'
},
{
title: 'Github',
text: 'github.com/Yakima-Teng',
destinationUrl: 'https://github.com/Yakima-Teng',
imgUrl: '/images/github.png'
},
{
title: 'Douban',
text: 'book.douban.com/people/cleveryun/',
destinationUrl: 'https://book.douban.com/people/cleveryun/',
imgUrl: '/images/douban.png'
},
{
title: 'Blog',
text: 'orzzone.duapp.com',
destinationUrl: 'http://orzzone.duapp.com',
imgUrl: '/images/pen.png'
}
]
}
}
static getSkillsInfo () {
return {
items: [
{
keywords: '项目框架经验：Vue1/2（PC端管理系统+微信端）、Angular1（微信端）',
percentage: '65%'
},
{
keywords: 'Hello World经验：Express+MySQL、ReactJS',
percentage: '43%'
},
{
keywords: 'CSS：使用预处理语言，通常自写样式而非用UI库',
percentage: '55%'
},
{
keywords: '构建倾向: gulp ≈ webpack >>> grunt',
percentage: '34%'
},
{
keywords: 'Badminton',
percentage: '70%'
}
]
}
}
static getPhotosInfo () {
return {
items: [
{
url: '/images/photo_1.jpeg',
description: '2015年普洛康裕羽毛球团体赛第二，别问我为什么跑到歌山队去了，我左边的那位领导是浙江省千人！'
},
{
url: '/images/photo_2.jpeg',
description: '2014年普洛康裕篮球赛第二，大大的酱油'
},
{
url: '/images/photo_3.jpeg',
description: '2014年普洛康裕气排球赛第一，中间拿奖状的领导已经到退休年龄了，参加了好几届气排球赛'
},
{
url: '/images/photo_6.jpeg',
description: '2014年十一去深圳和老祖、杨建在小梅沙'
},
{
url: '/images/photo_8.jpeg',
description: '2014年横店玫瑰星城夜跑活动结束后的合影'
},
{
url: '/images/photo_9.jpeg',
description: '2015年五一，大学室友齐聚杭州，图为绕西湖外围骑行一周后合影'
},
{
url: '/images/photo_10.jpeg',
description: '不记得哪一年的了，大学时一次老乡篮球赛结束后的合影'
},
{
url: '/images/photo_12.jpeg',
description: '某一年食品药学班部分同学在集体游玩千山后的合影'
},
{
url: '/images/photo_13.jpg',
description: '2015年普洛康裕组织的为期两三个月的外教课结束后在外教准备回英国前的散会饭后的合影'
},
{
url: '/images/photo_14.jpg',
description: '2015年在普洛康裕的沈药校友聚会后的合影，左1左6、右1右2是两队沈药校友夫妻档，他们很照顾我'
}
]
}
}
}
|
widget/src/index.js
|
2DV603NordVisaProject/nordvisa_calendar
|
import React from 'react';
import ReactDOM from 'react-dom';
import Widget from './Widget';
import registerServiceWorker from './registerServiceWorker';
ReactDOM.render(<Widget />, document.getElementById('visa-widget'));
registerServiceWorker();
|
src/js/components/icons/base/PlatformArchlinux.js
|
odedre/grommet-final
|
/**
* @description PlatformArchlinux SVG Icon.
* @property {string} a11yTitle - Accessibility Title. If not set uses the default title of the status icon.
* @property {string} colorIndex - The color identifier to use for the stroke color.
* If not specified, this component will default to muiTheme.palette.textColor.
* @property {xsmall|small|medium|large|xlarge|huge} size - The icon size. Defaults to small.
* @property {boolean} responsive - Allows you to redefine what the coordinates.
* @example
* <svg width="24" height="24" ><path d="M11.995499,0 C10.9272763,2.61898783 10.2829772,4.33212022 9.09364861,6.87325951 C9.82285899,7.64621596 10.7179267,8.54636058 12.1714997,9.56299285 C10.6087581,8.91993273 9.54277553,8.27431817 8.74615646,7.60436135 C7.22404876,10.7804724 4.83934636,15.3047005 0,24 C3.8035621,21.8041428 6.75200705,20.4503725 9.49981901,19.9338097 C9.38183641,19.4263273 9.31474077,18.8773854 9.31929729,18.3046251 L9.32381903,18.1827747 C9.38418076,15.7459387 10.6518189,13.8720119 12.1534614,13.9992474 C13.6551031,14.1264836 14.8223099,16.2062608 14.7619552,18.6430989 C14.7506091,19.1016345 14.6988943,19.5427398 14.6085152,19.9518612 C17.3264906,20.483546 20.2434156,21.8338506 23.9955134,24 C23.2556658,22.6379048 22.5952972,21.4100753 21.9646676,20.2406911 C20.9713321,19.4707837 19.9352208,18.4687462 17.8217601,17.3839783 C19.2744348,17.7614433 20.3145182,18.1969375 21.1252451,18.6837145 C14.7134752,6.74608943 14.1942543,5.15982659 11.995499,0 L11.995499,0 Z"/></svg>
*/
// (C) Copyright 2014-2015 Hewlett Packard Enterprise Development LP
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import classnames from 'classnames';
import CSSClassnames from '../../../utils/CSSClassnames';
import Intl from '../../../utils/Intl';
import Props from '../../../utils/Props';
const CLASS_ROOT = CSSClassnames.CONTROL_ICON;
const COLOR_INDEX = CSSClassnames.COLOR_INDEX;
export default class Icon extends Component {
render () {
const { className, colorIndex } = this.props;
let { a11yTitle, size, responsive } = this.props;
let { intl } = this.context;
const classes = classnames(
CLASS_ROOT,
`${CLASS_ROOT}-platform-archlinux`,
className,
{
[`${CLASS_ROOT}--${size}`]: size,
[`${CLASS_ROOT}--responsive`]: responsive,
[`${COLOR_INDEX}-${colorIndex}`]: colorIndex
}
);
a11yTitle = a11yTitle || Intl.getMessage(intl, 'platform-archlinux');
const restProps = Props.omit(this.props, Object.keys(Icon.propTypes));
return <svg {...restProps} version="1.1" viewBox="0 0 24 24" width="24px" height="24px" role="img" className={classes} aria-label={a11yTitle}><path fillRule="evenodd" d="M11.995499,0 C10.9272763,2.61898783 10.2829772,4.33212022 9.09364861,6.87325951 C9.82285899,7.64621596 10.7179267,8.54636058 12.1714997,9.56299285 C10.6087581,8.91993273 9.54277553,8.27431817 8.74615646,7.60436135 C7.22404876,10.7804724 4.83934636,15.3047005 0,24 C3.8035621,21.8041428 6.75200705,20.4503725 9.49981901,19.9338097 C9.38183641,19.4263273 9.31474077,18.8773854 9.31929729,18.3046251 L9.32381903,18.1827747 C9.38418076,15.7459387 10.6518189,13.8720119 12.1534614,13.9992474 C13.6551031,14.1264836 14.8223099,16.2062608 14.7619552,18.6430989 C14.7506091,19.1016345 14.6988943,19.5427398 14.6085152,19.9518612 C17.3264906,20.483546 20.2434156,21.8338506 23.9955134,24 C23.2556658,22.6379048 22.5952972,21.4100753 21.9646676,20.2406911 C20.9713321,19.4707837 19.9352208,18.4687462 17.8217601,17.3839783 C19.2744348,17.7614433 20.3145182,18.1969375 21.1252451,18.6837145 C14.7134752,6.74608943 14.1942543,5.15982659 11.995499,0 L11.995499,0 Z"/></svg>;
}
};
Icon.contextTypes = {
intl: PropTypes.object
};
Icon.defaultProps = {
responsive: true
};
Icon.displayName = 'PlatformArchlinux';
Icon.icon = true;
Icon.propTypes = {
a11yTitle: PropTypes.string,
colorIndex: PropTypes.string,
size: PropTypes.oneOf(['xsmall', 'small', 'medium', 'large', 'xlarge', 'huge']),
responsive: PropTypes.bool
};
|
examples/huge-apps/routes/Profile/components/Profile.js
|
arbas/react-router
|
import React from 'react';
class Profile extends React.Component {
render () {
return (
<div>
<h2>Profile</h2>
</div>
);
}
}
export default Profile;
|
ajax/libs/forerunnerdb/1.3.744/fdb-all.js
|
jonobr1/cdnjs
|
(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
var Core = _dereq_('./core'),
CollectionGroup = _dereq_('../lib/CollectionGroup'),
View = _dereq_('../lib/View'),
Highchart = _dereq_('../lib/Highchart'),
Persist = _dereq_('../lib/Persist'),
Document = _dereq_('../lib/Document'),
Overview = _dereq_('../lib/Overview'),
Grid = _dereq_('../lib/Grid'),
NodeApiClient = _dereq_('../lib/NodeApiClient'),
BinaryLog = _dereq_('../lib/BinaryLog');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/BinaryLog":4,"../lib/CollectionGroup":8,"../lib/Document":11,"../lib/Grid":13,"../lib/Highchart":14,"../lib/NodeApiClient":30,"../lib/Overview":33,"../lib/Persist":35,"../lib/View":42,"./core":2}],2:[function(_dereq_,module,exports){
var Core = _dereq_('../lib/Core'),
ShimIE8 = _dereq_('../lib/Shim.IE8');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/Core":9,"../lib/Shim.IE8":41}],3:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
sharedPathSolver;
/**
* Creates an always-sorted multi-key bucket that allows ForerunnerDB to
* know the index that a document will occupy in an array with minimal
* processing, speeding up things like sorted views.
* @param {object} orderBy An order object.
* @constructor
*/
var ActiveBucket = function (orderBy) {
this._primaryKey = '_id';
this._keyArr = [];
this._data = [];
this._objLookup = {};
this._count = 0;
this._keyArr = sharedPathSolver.parse(orderBy, true);
};
Shared.addModule('ActiveBucket', ActiveBucket);
Shared.mixin(ActiveBucket.prototype, 'Mixin.Sorting');
sharedPathSolver = new Path();
/**
* Gets / sets the primary key used by the active bucket.
* @returns {String} The current primary key.
*/
Shared.synthesize(ActiveBucket.prototype, 'primaryKey');
/**
* Quicksorts a single document into the passed array and
* returns the index that the document should occupy.
* @param {object} obj The document to calculate index for.
* @param {array} arr The array the document index will be
* calculated for.
* @param {string} item The string key representation of the
* document whose index is being calculated.
* @param {function} fn The comparison function that is used
* to determine if a document is sorted below or above the
* document we are calculating the index for.
* @returns {number} The index the document should occupy.
*/
ActiveBucket.prototype.qs = function (obj, arr, item, fn) {
// If the array is empty then return index zero
if (!arr.length) {
return 0;
}
var lastMidwayIndex = -1,
midwayIndex,
lookupItem,
result,
start = 0,
end = arr.length - 1;
// Loop the data until our range overlaps
while (end >= start) {
// Calculate the midway point (divide and conquer)
midwayIndex = Math.floor((start + end) / 2);
if (lastMidwayIndex === midwayIndex) {
// No more items to scan
break;
}
// Get the item to compare against
lookupItem = arr[midwayIndex];
if (lookupItem !== undefined) {
// Compare items
result = fn(this, obj, item, lookupItem);
if (result > 0) {
start = midwayIndex + 1;
}
if (result < 0) {
end = midwayIndex - 1;
}
}
lastMidwayIndex = midwayIndex;
}
if (result > 0) {
return midwayIndex + 1;
} else {
return midwayIndex;
}
};
/**
* Calculates the sort position of an item against another item.
* @param {object} sorter An object or instance that contains
* sortAsc and sortDesc methods.
* @param {object} obj The document to compare.
* @param {string} a The first key to compare.
* @param {string} b The second key to compare.
* @returns {number} Either 1 for sort a after b or -1 to sort
* a before b.
* @private
*/
ActiveBucket.prototype._sortFunc = function (sorter, obj, a, b) {
var aVals = a.split('.:.'),
bVals = b.split('.:.'),
arr = sorter._keyArr,
count = arr.length,
index,
sortType,
castType;
for (index = 0; index < count; index++) {
sortType = arr[index];
castType = typeof sharedPathSolver.get(obj, sortType.path);
if (castType === 'number') {
aVals[index] = Number(aVals[index]);
bVals[index] = Number(bVals[index]);
}
// Check for non-equal items
if (aVals[index] !== bVals[index]) {
// Return the sorted items
if (sortType.value === 1) {
return sorter.sortAsc(aVals[index], bVals[index]);
}
if (sortType.value === -1) {
return sorter.sortDesc(aVals[index], bVals[index]);
}
}
}
};
/**
* Inserts a document into the active bucket.
* @param {object} obj The document to insert.
* @returns {number} The index the document now occupies.
*/
ActiveBucket.prototype.insert = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Insert key
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
this._data.splice(keyIndex, 0, key);
} else {
this._data.splice(keyIndex, 0, key);
}
this._objLookup[obj[this._primaryKey]] = key;
this._count++;
return keyIndex;
};
/**
* Removes a document from the active bucket.
* @param {object} obj The document to remove.
* @returns {boolean} True if the document was removed
* successfully or false if it wasn't found in the active
* bucket.
*/
ActiveBucket.prototype.remove = function (obj) {
var key,
keyIndex;
key = this._objLookup[obj[this._primaryKey]];
if (key) {
keyIndex = this._data.indexOf(key);
if (keyIndex > -1) {
this._data.splice(keyIndex, 1);
delete this._objLookup[obj[this._primaryKey]];
this._count--;
return true;
} else {
return false;
}
}
return false;
};
/**
* Get the index that the passed document currently occupies
* or the index it will occupy if added to the active bucket.
* @param {object} obj The document to get the index for.
* @returns {number} The index.
*/
ActiveBucket.prototype.index = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Get key index
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
}
return keyIndex;
};
/**
* The key that represents the passed document.
* @param {object} obj The document to get the key for.
* @returns {string} The document key.
*/
ActiveBucket.prototype.documentKey = function (obj) {
var key = '',
arr = this._keyArr,
count = arr.length,
index,
sortType;
for (index = 0; index < count; index++) {
sortType = arr[index];
if (key) {
key += '.:.';
}
key += sharedPathSolver.get(obj, sortType.path);
}
// Add the unique identifier on the end of the key
key += '.:.' + obj[this._primaryKey];
return key;
};
/**
* Get the number of documents currently indexed in the active
* bucket instance.
* @returns {number} The number of documents.
*/
ActiveBucket.prototype.count = function () {
return this._count;
};
Shared.finishModule('ActiveBucket');
module.exports = ActiveBucket;
},{"./Path":34,"./Shared":40}],4:[function(_dereq_,module,exports){
"use strict";
var Shared,
ReactorIO,
Collection,
CollectionInit,
Db,
DbInit,
BinaryLog;
Shared = _dereq_('./Shared');
BinaryLog = function () {
this.init.apply(this, arguments);
};
BinaryLog.prototype.init = function (parent) {
var self = this;
self._logCounter = 0;
self._parent = parent;
self.size(1000);
};
Shared.addModule('BinaryLog', BinaryLog);
Shared.mixin(BinaryLog.prototype, 'Mixin.Common');
Shared.mixin(BinaryLog.prototype, 'Mixin.ChainReactor');
Shared.mixin(BinaryLog.prototype, 'Mixin.Events');
Collection = Shared.modules.Collection;
Db = Shared.modules.Db;
ReactorIO = Shared.modules.ReactorIO;
CollectionInit = Collection.prototype.init;
DbInit = Db.prototype.init;
Shared.synthesize(BinaryLog.prototype, 'name');
Shared.synthesize(BinaryLog.prototype, 'size');
BinaryLog.prototype.attachIO = function () {
var self = this;
if (!self._io) {
self._log = new Collection(self._parent.name() + '-BinaryLog', {capped: true, size: self.size()});
// Override the log collection's id generator so it is linear
self._log.objectId = function (id) {
if (!id) {
id = ++self._logCounter;
}
return id;
};
self._io = new ReactorIO(self._parent, self, function (chainPacket) {
self._log.insert({
type: chainPacket.type,
data: chainPacket.data
});
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
});
}
};
BinaryLog.prototype.detachIO = function () {
var self = this;
if (self._io) {
self._log.drop();
self._io.drop();
delete self._log;
delete self._io;
}
};
Collection.prototype.init = function () {
CollectionInit.apply(this, arguments);
this._binaryLog = new BinaryLog(this);
};
Shared.finishModule('BinaryLog');
module.exports = BinaryLog;
},{"./Shared":40}],5:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
sharedPathSolver = new Path();
var BinaryTree = function (data, compareFunc, hashFunc) {
this.init.apply(this, arguments);
};
BinaryTree.prototype.init = function (data, index, primaryKey, compareFunc, hashFunc) {
this._store = [];
this._keys = [];
if (primaryKey !== undefined) { this.primaryKey(primaryKey); }
if (index !== undefined) { this.index(index); }
if (compareFunc !== undefined) { this.compareFunc(compareFunc); }
if (hashFunc !== undefined) { this.hashFunc(hashFunc); }
if (data !== undefined) { this.data(data); }
};
Shared.addModule('BinaryTree', BinaryTree);
Shared.mixin(BinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(BinaryTree.prototype, 'Mixin.Sorting');
Shared.mixin(BinaryTree.prototype, 'Mixin.Common');
Shared.synthesize(BinaryTree.prototype, 'compareFunc');
Shared.synthesize(BinaryTree.prototype, 'hashFunc');
Shared.synthesize(BinaryTree.prototype, 'indexDir');
Shared.synthesize(BinaryTree.prototype, 'primaryKey');
Shared.synthesize(BinaryTree.prototype, 'keys');
Shared.synthesize(BinaryTree.prototype, 'index', function (index) {
if (index !== undefined) {
if (this.debug()) {
console.log('Setting index', index, sharedPathSolver.parse(index, true));
}
// Convert the index object to an array of key val objects
this.keys(sharedPathSolver.parse(index, true));
}
return this.$super.call(this, index);
});
/**
* Remove all data from the binary tree.
*/
BinaryTree.prototype.clear = function () {
delete this._data;
delete this._left;
delete this._right;
this._store = [];
};
/**
* Sets this node's data object. All further inserted documents that
* match this node's key and value will be pushed via the push()
* method into the this._store array. When deciding if a new data
* should be created left, right or middle (pushed) of this node the
* new data is checked against the data set via this method.
* @param val
* @returns {*}
*/
BinaryTree.prototype.data = function (val) {
if (val !== undefined) {
this._data = val;
if (this._hashFunc) { this._hash = this._hashFunc(val); }
return this;
}
return this._data;
};
/**
* Pushes an item to the binary tree node's store array.
* @param {*} val The item to add to the store.
* @returns {*}
*/
BinaryTree.prototype.push = function (val) {
if (val !== undefined) {
this._store.push(val);
return this;
}
return false;
};
/**
* Pulls an item from the binary tree node's store array.
* @param {*} val The item to remove from the store.
* @returns {*}
*/
BinaryTree.prototype.pull = function (val) {
if (val !== undefined) {
var index = this._store.indexOf(val);
if (index > -1) {
this._store.splice(index, 1);
return this;
}
}
return false;
};
/**
* Default compare method. Can be overridden.
* @param a
* @param b
* @returns {number}
* @private
*/
BinaryTree.prototype._compareFunc = function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (indexData.value === 1) {
result = this.sortAsc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
} else if (indexData.value === -1) {
result = this.sortDesc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
}
if (this.debug()) {
console.log('Compared %s with %s order %d in path %s and result was %d', sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path), indexData.value, indexData.path, result);
}
if (result !== 0) {
if (this.debug()) {
console.log('Retuning result %d', result);
}
return result;
}
}
if (this.debug()) {
console.log('Retuning result %d', result);
}
return result;
};
/**
* Default hash function. Can be overridden.
* @param obj
* @private
*/
BinaryTree.prototype._hashFunc = function (obj) {
/*var i,
indexData,
hash = '';
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (hash) { hash += '_'; }
hash += obj[indexData.path];
}
return hash;*/
return obj[this._keys[0].path];
};
/**
* Removes (deletes reference to) either left or right child if the passed
* node matches one of them.
* @param {BinaryTree} node The node to remove.
*/
BinaryTree.prototype.removeChildNode = function (node) {
if (this._left === node) {
// Remove left
delete this._left;
} else if (this._right === node) {
// Remove right
delete this._right;
}
};
/**
* Returns the branch this node matches (left or right).
* @param node
* @returns {String}
*/
BinaryTree.prototype.nodeBranch = function (node) {
if (this._left === node) {
return 'left';
} else if (this._right === node) {
return 'right';
}
};
/**
* Inserts a document into the binary tree.
* @param data
* @returns {*}
*/
BinaryTree.prototype.insert = function (data) {
var result,
inserted,
failed,
i;
if (data instanceof Array) {
// Insert array of data
inserted = [];
failed = [];
for (i = 0; i < data.length; i++) {
if (this.insert(data[i])) {
inserted.push(data[i]);
} else {
failed.push(data[i]);
}
}
return {
inserted: inserted,
failed: failed
};
}
if (this.debug()) {
console.log('Inserting', data);
}
if (!this._data) {
if (this.debug()) {
console.log('Node has no data, setting data', data);
}
// Insert into this node (overwrite) as there is no data
this.data(data);
//this.push(data);
return true;
}
result = this._compareFunc(this._data, data);
if (result === 0) {
if (this.debug()) {
console.log('Data is equal (currrent, new)', this._data, data);
}
//this.push(data);
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._left._parent = this;
}
return true;
}
if (result === -1) {
if (this.debug()) {
console.log('Data is greater (currrent, new)', this._data, data);
}
// Greater than this node
if (this._right) {
// Propagate down the right branch
this._right.insert(data);
} else {
// Assign to right branch
this._right = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._right._parent = this;
}
return true;
}
if (result === 1) {
if (this.debug()) {
console.log('Data is less (currrent, new)', this._data, data);
}
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._left._parent = this;
}
return true;
}
return false;
};
BinaryTree.prototype.remove = function (data) {
var pk = this.primaryKey(),
result,
removed,
i;
if (data instanceof Array) {
// Insert array of data
removed = [];
for (i = 0; i < data.length; i++) {
if (this.remove(data[i])) {
removed.push(data[i]);
}
}
return removed;
}
if (this.debug()) {
console.log('Removing', data);
}
if (this._data[pk] === data[pk]) {
// Remove this node
return this._remove(this);
}
// Compare the data to work out which branch to send the remove command down
result = this._compareFunc(this._data, data);
if (result === -1 && this._right) {
return this._right.remove(data);
}
if (result === 1 && this._left) {
return this._left.remove(data);
}
return false;
};
BinaryTree.prototype._remove = function (node) {
var leftNode,
rightNode;
if (this._left) {
// Backup branch data
leftNode = this._left;
rightNode = this._right;
// Copy data from left node
this._left = leftNode._left;
this._right = leftNode._right;
this._data = leftNode._data;
this._store = leftNode._store;
if (rightNode) {
// Attach the rightNode data to the right-most node
// of the leftNode
leftNode.rightMost()._right = rightNode;
}
} else if (this._right) {
// Backup branch data
rightNode = this._right;
// Copy data from right node
this._left = rightNode._left;
this._right = rightNode._right;
this._data = rightNode._data;
this._store = rightNode._store;
} else {
this.clear();
}
return true;
};
BinaryTree.prototype.leftMost = function () {
if (!this._left) {
return this;
} else {
return this._left.leftMost();
}
};
BinaryTree.prototype.rightMost = function () {
if (!this._right) {
return this;
} else {
return this._right.rightMost();
}
};
/**
* Searches the binary tree for all matching documents based on the data
* passed (query).
* @param data
* @param options
* @param {Array=} resultArr The results passed between recursive calls.
* Do not pass anything into this argument when calling externally.
* @returns {*|Array}
*/
BinaryTree.prototype.lookup = function (data, options, resultArr) {
var result = this._compareFunc(this._data, data);
resultArr = resultArr || [];
if (result === 0) {
if (this._left) { this._left.lookup(data, options, resultArr); }
resultArr.push(this._data);
if (this._right) { this._right.lookup(data, options, resultArr); }
}
if (result === -1) {
if (this._right) { this._right.lookup(data, options, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.lookup(data, options, resultArr); }
}
return resultArr;
};
/**
* Returns the entire binary tree ordered.
* @param {String} type
* @param resultArr
* @returns {*|Array}
*/
BinaryTree.prototype.inOrder = function (type, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.inOrder(type, resultArr);
}
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
if (this._right) {
this._right.inOrder(type, resultArr);
}
return resultArr;
};
/**
* Searches the binary tree for all matching documents based on the regular
* expression passed.
* @param path
* @param val
* @param regex
* @param {Array=} resultArr The results passed between recursive calls.
* Do not pass anything into this argument when calling externally.
* @returns {*|Array}
*/
BinaryTree.prototype.startsWith = function (path, val, regex, resultArr) {
var reTest,
thisDataPathVal = sharedPathSolver.get(this._data, path),
thisDataPathValSubStr = thisDataPathVal.substr(0, val.length),
result;
regex = regex || new RegExp('^' + val);
resultArr = resultArr || [];
if (resultArr._visited === undefined) { resultArr._visited = 0; }
resultArr._visited++;
result = this.sortAsc(thisDataPathVal, val);
reTest = thisDataPathValSubStr === val;
if (result === 0) {
if (this._left) { this._left.startsWith(path, val, regex, resultArr); }
if (reTest) { resultArr.push(this._data); }
if (this._right) { this._right.startsWith(path, val, regex, resultArr); }
}
if (result === -1) {
if (reTest) { resultArr.push(this._data); }
if (this._right) { this._right.startsWith(path, val, regex, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.startsWith(path, val, regex, resultArr); }
if (reTest) { resultArr.push(this._data); }
}
return resultArr;
};
/*BinaryTree.prototype.find = function (type, search, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.find(type, search, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.find(type, search, resultArr);
}
return resultArr;
};*/
/**
*
* @param {String} type
* @param {String} key The data key / path to range search against.
* @param {Number} from Range search from this value (inclusive)
* @param {Number} to Range search to this value (inclusive)
* @param {Array=} resultArr Leave undefined when calling (internal use),
* passes the result array between recursive calls to be returned when
* the recursion chain completes.
* @param {Path=} pathResolver Leave undefined when calling (internal use),
* caches the path resolver instance for performance.
* @returns {Array} Array of matching document objects
*/
BinaryTree.prototype.findRange = function (type, key, from, to, resultArr, pathResolver) {
resultArr = resultArr || [];
pathResolver = pathResolver || new Path(key);
if (this._left) {
this._left.findRange(type, key, from, to, resultArr, pathResolver);
}
// Check if this node's data is greater or less than the from value
var pathVal = pathResolver.value(this._data),
fromResult = this.sortAsc(pathVal, from),
toResult = this.sortAsc(pathVal, to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRange(type, key, from, to, resultArr, pathResolver);
}
return resultArr;
};
/*BinaryTree.prototype.findRegExp = function (type, key, pattern, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.findRegExp(type, key, pattern, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRegExp(type, key, pattern, resultArr);
}
return resultArr;
};*/
/**
* Determines if the passed query and options object will be served
* by this index successfully or not and gives a score so that the
* DB search system can determine how useful this index is in comparison
* to other indexes on the same collection.
* @param query
* @param queryOptions
* @param matchOptions
* @returns {{matchedKeys: Array, totalKeyCount: Number, score: number}}
*/
BinaryTree.prototype.match = function (query, queryOptions, matchOptions) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var indexKeyArr,
queryArr,
matchedKeys = [],
matchedKeyCount = 0,
i;
indexKeyArr = sharedPathSolver.parseArr(this._index, {
verbose: true
});
queryArr = sharedPathSolver.parseArr(query, matchOptions && matchOptions.pathOptions ? matchOptions.pathOptions : {
ignore:/\$/,
verbose: true
});
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return sharedPathSolver.countObjectPaths(this._keys, query);
};
Shared.finishModule('BinaryTree');
module.exports = BinaryTree;
},{"./Path":34,"./Shared":40}],6:[function(_dereq_,module,exports){
"use strict";
var crcTable,
checksum;
crcTable = (function () {
var crcTable = [],
c, n, k;
for (n = 0; n < 256; n++) {
c = n;
for (k = 0; k < 8; k++) {
c = ((c & 1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1)); // jshint ignore:line
}
crcTable[n] = c;
}
return crcTable;
}());
/**
* Returns a checksum of a string.
* @param {String} str The string to checksum.
* @return {Number} The checksum generated.
*/
checksum = function(str) {
var crc = 0 ^ (-1), // jshint ignore:line
i;
for (i = 0; i < str.length; i++) {
crc = (crc >>> 8) ^ crcTable[(crc ^ str.charCodeAt(i)) & 0xFF]; // jshint ignore:line
}
return (crc ^ (-1)) >>> 0; // jshint ignore:line
};
module.exports = checksum;
},{}],7:[function(_dereq_,module,exports){
"use strict";
var Shared,
Db,
Metrics,
KeyValueStore,
Path,
IndexHashMap,
IndexBinaryTree,
Index2d,
Overload,
ReactorIO,
sharedPathSolver;
Shared = _dereq_('./Shared');
/**
* Creates a new collection. Collections store multiple documents and
* handle CRUD against those documents.
* @constructor
*/
var Collection = function (name, options) {
this.init.apply(this, arguments);
};
Collection.prototype.init = function (name, options) {
this.sharedPathSolver = sharedPathSolver;
this._primaryKey = '_id';
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._name = name;
this._data = [];
this._metrics = new Metrics();
this._options = options || {
changeTimestamp: false
};
if (this._options.db) {
this.db(this._options.db);
}
// Create an object to store internal protected data
this._metaData = {};
this._deferQueue = {
insert: [],
update: [],
remove: [],
upsert: [],
async: []
};
this._deferThreshold = {
insert: 100,
update: 100,
remove: 100,
upsert: 100
};
this._deferTime = {
insert: 1,
update: 1,
remove: 1,
upsert: 1
};
this._deferredCalls = true;
// Set the subset to itself since it is the root collection
this.subsetOf(this);
};
Shared.addModule('Collection', Collection);
Shared.mixin(Collection.prototype, 'Mixin.Common');
Shared.mixin(Collection.prototype, 'Mixin.Events');
Shared.mixin(Collection.prototype, 'Mixin.ChainReactor');
Shared.mixin(Collection.prototype, 'Mixin.CRUD');
Shared.mixin(Collection.prototype, 'Mixin.Constants');
Shared.mixin(Collection.prototype, 'Mixin.Triggers');
Shared.mixin(Collection.prototype, 'Mixin.Sorting');
Shared.mixin(Collection.prototype, 'Mixin.Matching');
Shared.mixin(Collection.prototype, 'Mixin.Updating');
Shared.mixin(Collection.prototype, 'Mixin.Tags');
Metrics = _dereq_('./Metrics');
KeyValueStore = _dereq_('./KeyValueStore');
Path = _dereq_('./Path');
IndexHashMap = _dereq_('./IndexHashMap');
IndexBinaryTree = _dereq_('./IndexBinaryTree');
Index2d = _dereq_('./Index2d');
Db = Shared.modules.Db;
Overload = _dereq_('./Overload');
ReactorIO = _dereq_('./ReactorIO');
sharedPathSolver = new Path();
/**
* Gets / sets the deferred calls flag. If set to true (default)
* then operations on large data sets can be broken up and done
* over multiple CPU cycles (creating an async state). For purely
* synchronous behaviour set this to false.
* @param {Boolean=} val The value to set.
* @returns {Boolean}
*/
Shared.synthesize(Collection.prototype, 'deferredCalls');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'state');
/**
* Gets / sets the name of the collection.
* @param {String=} val The name of the collection to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'name');
/**
* Gets / sets the metadata stored in the collection.
*/
Shared.synthesize(Collection.prototype, 'metaData');
/**
* Gets / sets boolean to determine if the collection should be
* capped or not.
*/
Shared.synthesize(Collection.prototype, 'capped');
/**
* Gets / sets capped collection size. This is the maximum number
* of records that the capped collection will store.
*/
Shared.synthesize(Collection.prototype, 'cappedSize');
Collection.prototype._asyncPending = function (key) {
this._deferQueue.async.push(key);
};
Collection.prototype._asyncComplete = function (key) {
// Remove async flag for this type
var index = this._deferQueue.async.indexOf(key);
while (index > -1) {
this._deferQueue.async.splice(index, 1);
index = this._deferQueue.async.indexOf(key);
}
if (this._deferQueue.async.length === 0) {
this.deferEmit('ready');
}
};
/**
* Get the data array that represents the collection's data.
* This data is returned by reference and should not be altered outside
* of the provided CRUD functionality of the collection as doing so
* may cause unstable index behaviour within the collection.
* @returns {Array}
*/
Collection.prototype.data = function () {
return this._data;
};
/**
* Drops a collection and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
Collection.prototype.drop = function (callback) {
var key;
if (!this.isDropped()) {
if (this._db && this._db._collection && this._name) {
if (this.debug()) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
this.emit('drop', this);
delete this._db._collection[this._name];
// Remove any reactor IO chain links
if (this._collate) {
for (key in this._collate) {
if (this._collate.hasOwnProperty(key)) {
this.collateRemove(key);
}
}
}
delete this._primaryKey;
delete this._primaryIndex;
delete this._primaryCrc;
delete this._crcLookup;
delete this._data;
delete this._metrics;
delete this._listeners;
if (callback) { callback.call(this, false, true); }
return true;
}
} else {
if (callback) { callback.call(this, false, true); }
return true;
}
if (callback) { callback.call(this, false, true); }
return false;
};
/**
* Gets / sets the primary key for this collection.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
Collection.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
if (this._primaryKey !== keyName) {
var oldKey = this._primaryKey;
this._primaryKey = keyName;
// Set the primary key index primary key
this._primaryIndex.primaryKey(keyName);
// Rebuild the primary key index
this.rebuildPrimaryKeyIndex();
// Propagate change down the chain
this.chainSend('primaryKey', {
keyName: keyName,
oldData: oldKey
});
}
return this;
}
return this._primaryKey;
};
/**
* Handles insert events and routes changes to binds and views as required.
* @param {Array} inserted An array of inserted documents.
* @param {Array} failed An array of documents that failed to insert.
* @private
*/
Collection.prototype._onInsert = function (inserted, failed) {
this.emit('insert', inserted, failed);
};
/**
* Handles update events and routes changes to binds and views as required.
* @param {Array} items An array of updated documents.
* @private
*/
Collection.prototype._onUpdate = function (items) {
this.emit('update', items);
};
/**
* Handles remove events and routes changes to binds and views as required.
* @param {Array} items An array of removed documents.
* @private
*/
Collection.prototype._onRemove = function (items) {
this.emit('remove', items);
};
/**
* Handles any change to the collection.
* @private
*/
Collection.prototype._onChange = function () {
if (this._options.changeTimestamp) {
// Record the last change timestamp
this._metaData.lastChange = this.serialiser.convert(new Date());
}
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'db', function (db) {
if (db) {
if (this.primaryKey() === '_id') {
// Set primary key to the db's key by default
this.primaryKey(db.primaryKey());
// Apply the same debug settings
this.debug(db.debug());
}
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'mongoEmulation');
/**
* Sets the collection's data to the array / documents passed. If any
* data already exists in the collection it will be removed before the
* new data is set.
* @param {Array|Object} data The array of documents or a single document
* that will be set as the collections data.
* @param options Optional options object.
* @param callback Optional callback function.
*/
Collection.prototype.setData = new Overload('Collection.prototype.setData', {
'*': function (data) {
return this.$main.call(this, data, {});
},
'*, object': function (data, options) {
return this.$main.call(this, data, options);
},
'*, function': function (data, callback) {
return this.$main.call(this, data, {}, callback);
},
'*, *, function': function (data, options, callback) {
return this.$main.call(this, data, options, callback);
},
'*, *, *': function (data, options, callback) {
return this.$main.call(this, data, options, callback);
},
'$main': function (data, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (data) {
var deferredSetting = this.deferredCalls(),
oldData = [].concat(this._data);
// Switch off deferred calls since setData should be
// a synchronous call
this.deferredCalls(false);
options = this.options(options);
if (options.$decouple) {
data = this.decouple(data);
}
if (!(data instanceof Array)) {
data = [data];
}
// Remove all items from the collection
this.remove({});
// Insert the new data
this.insert(data);
// Switch deferred calls back to previous settings
this.deferredCalls(deferredSetting);
this._onChange();
this.emit('setData', this._data, oldData);
}
if (callback) { callback.call(this); }
return this;
}
});
/**
* Drops and rebuilds the primary key index for all documents in the collection.
* @param {Object=} options An optional options object.
* @private
*/
Collection.prototype.rebuildPrimaryKeyIndex = function (options) {
options = options || {
$ensureKeys: undefined,
$violationCheck: undefined
};
var ensureKeys = options && options.$ensureKeys !== undefined ? options.$ensureKeys : true,
violationCheck = options && options.$violationCheck !== undefined ? options.$violationCheck : true,
arr,
arrCount,
arrItem,
pIndex = this._primaryIndex,
crcIndex = this._primaryCrc,
crcLookup = this._crcLookup,
pKey = this._primaryKey,
jString;
// Drop the existing primary index
pIndex.truncate();
crcIndex.truncate();
crcLookup.truncate();
// Loop the data and check for a primary key in each object
arr = this._data;
arrCount = arr.length;
while (arrCount--) {
arrItem = arr[arrCount];
if (ensureKeys) {
// Make sure the item has a primary key
this.ensurePrimaryKey(arrItem);
}
if (violationCheck) {
// Check for primary key violation
if (!pIndex.uniqueSet(arrItem[pKey], arrItem)) {
// Primary key violation
throw(this.logIdentifier() + ' Call to setData on collection failed because your data violates the primary key unique constraint. One or more documents are using the same primary key: ' + arrItem[this._primaryKey]);
}
} else {
pIndex.set(arrItem[pKey], arrItem);
}
// Generate a hash string
jString = this.hash(arrItem);
crcIndex.set(arrItem[pKey], jString);
crcLookup.set(jString, arrItem);
}
};
/**
* Checks for a primary key on the document and assigns one if none
* currently exists.
* @param {Object} obj The object to check a primary key against.
* @private
*/
Collection.prototype.ensurePrimaryKey = function (obj) {
if (obj[this._primaryKey] === undefined) {
// Assign a primary key automatically
obj[this._primaryKey] = this.objectId();
}
};
/**
* Clears all data from the collection.
* @returns {Collection}
*/
Collection.prototype.truncate = function () {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// TODO: This should use remove so that chain reactor events are properly
// TODO: handled, but ensure that chunking is switched off
this.emit('truncate', this._data);
// Clear all the data from the collection
this._data.length = 0;
// Re-create the primary index data
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._onChange();
this.emit('immediateChange', {type: 'truncate'});
this.deferEmit('change', {type: 'truncate'});
return this;
};
/**
* Modifies an existing document or documents in a collection. This will update
* all matches for 'query' with the data held in 'update'. It will not overwrite
* the matched documents with the update document.
*
* @param {Object} obj The document object to upsert or an array containing
* documents to upsert.
*
* If the document contains a primary key field (based on the collections's primary
* key) then the database will search for an existing document with a matching id.
* If a matching document is found, the document will be updated. Any keys that
* match keys on the existing document will be overwritten with new data. Any keys
* that do not currently exist on the document will be added to the document.
*
* If the document does not contain an id or the id passed does not match an existing
* document, an insert is performed instead. If no id is present a new primary key
* id is provided for the item.
*
* @param {Function=} callback Optional callback method.
* @returns {Object} An object containing two keys, "op" contains either "insert" or
* "update" depending on the type of operation that was performed and "result"
* contains the return data from the operation used.
*/
Collection.prototype.upsert = function (obj, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (obj) {
var queue = this._deferQueue.upsert,
deferThreshold = this._deferThreshold.upsert,
returnData = {},
query,
i;
// Determine if the object passed is an array or not
if (obj instanceof Array) {
if (this._deferredCalls && obj.length > deferThreshold) {
// Break up upsert into blocks
this._deferQueue.upsert = queue.concat(obj);
this._asyncPending('upsert');
// Fire off the insert queue handler
this.processQueue('upsert', callback);
return {};
} else {
// Loop the array and upsert each item
returnData = [];
for (i = 0; i < obj.length; i++) {
returnData.push(this.upsert(obj[i]));
}
if (callback) { callback.call(this); }
return returnData;
}
}
// Determine if the operation is an insert or an update
if (obj[this._primaryKey]) {
// Check if an object with this primary key already exists
query = {};
query[this._primaryKey] = obj[this._primaryKey];
if (this._primaryIndex.lookup(query)[0]) {
// The document already exists with this id, this operation is an update
returnData.op = 'update';
} else {
// No document with this id exists, this operation is an insert
returnData.op = 'insert';
}
} else {
// The document passed does not contain an id, this operation is an insert
returnData.op = 'insert';
}
switch (returnData.op) {
case 'insert':
returnData.result = this.insert(obj, callback);
break;
case 'update':
returnData.result = this.update(query, obj, {}, callback);
break;
default:
break;
}
return returnData;
} else {
if (callback) { callback.call(this); }
}
return {};
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
Collection.prototype.filter = function (query, func, options) {
return (this.find(query, options)).filter(func);
};
/**
* Executes a method against each document that matches query and then executes
* an update based on the return data of the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the update.
* @param {Object=} options Optional options object passed to the initial find call.
* @returns {Array}
*/
Collection.prototype.filterUpdate = function (query, func, options) {
var items = this.find(query, options),
results = [],
singleItem,
singleQuery,
singleUpdate,
pk = this.primaryKey(),
i;
for (i = 0; i < items.length; i++) {
singleItem = items[i];
singleUpdate = func(singleItem);
if (singleUpdate) {
singleQuery = {};
singleQuery[pk] = singleItem[pk];
results.push(this.update(singleQuery, singleUpdate));
}
}
return results;
};
/**
* Modifies an existing document or documents in a collection. This will update
* all matches for 'query' with the data held in 'update'. It will not overwrite
* the matched documents with the update document.
*
* @param {Object} query The query that must be matched for a document to be
* operated on.
* @param {Object} update The object containing updated key/values. Any keys that
* match keys on the existing document will be overwritten with this data. Any
* keys that do not currently exist on the document will be added to the document.
* @param {Object=} options An options object.
* @param {Function=} callback The callback method to call when the update is
* complete.
* @returns {Array} The items that were updated.
*/
Collection.prototype.update = function (query, update, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
this.convertToFdb(update);
} else {
// Decouple the update data
update = this.decouple(update);
}
// Handle transform
update = this.transformIn(update);
return this._handleUpdate(query, update, options, callback);
};
Collection.prototype._handleUpdate = function (query, update, options, callback) {
var self = this,
op = this._metrics.create('update'),
dataSet,
updated,
updateCall = function (referencedDoc) {
var oldDoc = self.decouple(referencedDoc),
newDoc,
triggerOperation,
result;
if (self.willTrigger(self.TYPE_UPDATE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_UPDATE, self.PHASE_AFTER)) {
newDoc = self.decouple(referencedDoc);
triggerOperation = {
type: 'update',
query: self.decouple(query),
update: self.decouple(update),
options: self.decouple(options),
op: op
};
// Update newDoc with the update criteria so we know what the data will look
// like AFTER the update is processed
result = self.updateObject(newDoc, triggerOperation.update, triggerOperation.query, triggerOperation.options, '');
if (self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_BEFORE, referencedDoc, newDoc) !== false) {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
result = self.updateObject(referencedDoc, newDoc, triggerOperation.query, triggerOperation.options, '');
// NOTE: If for some reason we would only like to fire this event if changes are actually going
// to occur on the object from the proposed update then we can add "result &&" to the if
self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_AFTER, oldDoc, newDoc);
} else {
// Trigger cancelled operation so tell result that it was not updated
result = false;
}
} else {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
result = self.updateObject(referencedDoc, update, query, options, '');
}
// Inform indexes of the change
self._updateIndexes(oldDoc, referencedDoc);
return result;
};
op.start();
op.time('Retrieve documents to update');
dataSet = this.find(query, {$decouple: false});
op.time('Retrieve documents to update');
if (dataSet.length) {
op.time('Update documents');
updated = dataSet.filter(updateCall);
op.time('Update documents');
if (updated.length) {
if (this.debug()) {
console.log(this.logIdentifier() + ' Updated some data');
}
op.time('Resolve chains');
if (this.chainWillSend()) {
this.chainSend('update', {
query: query,
update: update,
dataSet: this.decouple(updated)
}, options);
}
op.time('Resolve chains');
this._onUpdate(updated);
this._onChange();
if (callback) { callback.call(this); }
this.emit('immediateChange', {type: 'update', data: updated});
this.deferEmit('change', {type: 'update', data: updated});
}
}
op.stop();
// TODO: Should we decouple the updated array before return by default?
return updated || [];
};
/**
* Replaces an existing object with data from the new object without
* breaking data references.
* @param {Object} currentObj The object to alter.
* @param {Object} newObj The new object to overwrite the existing one with.
* @returns {*} Chain.
* @private
*/
Collection.prototype._replaceObj = function (currentObj, newObj) {
var i;
// Check if the new document has a different primary key value from the existing one
// Remove item from indexes
this._removeFromIndexes(currentObj);
// Remove existing keys from current object
for (i in currentObj) {
if (currentObj.hasOwnProperty(i)) {
delete currentObj[i];
}
}
// Add new keys to current object
for (i in newObj) {
if (newObj.hasOwnProperty(i)) {
currentObj[i] = newObj[i];
}
}
// Update the item in the primary index
if (!this._insertIntoIndexes(currentObj)) {
throw(this.logIdentifier() + ' Primary key violation in update! Key violated: ' + currentObj[this._primaryKey]);
}
// Update the object in the collection data
//this._data.splice(this._data.indexOf(currentObj), 1, newObj);
return this;
};
/**
* Helper method to update a document from it's id.
* @param {String} id The id of the document.
* @param {Object} update The object containing the key/values to update to.
* @returns {Object} The document that was updated or undefined
* if no document was updated.
*/
Collection.prototype.updateById = function (id, update) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.update(searchObj, update)[0];
};
/**
* Internal method for document updating.
* @param {Object} doc The document to update.
* @param {Object} update The object with key/value pairs to update the document with.
* @param {Object} query The query object that we need to match to perform an update.
* @param {Object} options An options object.
* @param {String} path The current recursive path.
* @param {String} opType The type of update operation to perform, if none is specified
* default is to set new data against matching fields.
* @returns {Boolean} True if the document was updated with new / changed data or
* false if it was not updated because the data was the same.
* @private
*/
Collection.prototype.updateObject = function (doc, update, query, options, path, opType) {
// TODO: This method is long, try to break it into smaller pieces
update = this.decouple(update);
// Clear leading dots from path
path = path || '';
if (path.substr(0, 1) === '.') { path = path.substr(1, path.length -1); }
//var oldDoc = this.decouple(doc),
var updated = false,
recurseUpdated = false,
operation,
tmpArray,
tmpIndex,
tmpCount,
tempIndex,
tempKey,
replaceObj,
pk,
pathInstance,
sourceIsArray,
updateIsArray,
i;
// Loop each key in the update object
for (i in update) {
if (update.hasOwnProperty(i)) {
// Reset operation flag
operation = false;
// Check if the property starts with a dollar (function)
if (i.substr(0, 1) === '$') {
// Check for commands
switch (i) {
case '$key':
case '$index':
case '$data':
case '$min':
case '$max':
// Ignore some operators
operation = true;
break;
case '$each':
operation = true;
// Loop over the array of updates and run each one
tmpCount = update.$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
recurseUpdated = this.updateObject(doc, update.$each[tmpIndex], query, options, path);
if (recurseUpdated) {
updated = true;
}
}
updated = updated || recurseUpdated;
break;
case '$replace':
operation = true;
replaceObj = update.$replace;
pk = this.primaryKey();
// Loop the existing item properties and compare with
// the replacement (never remove primary key)
for (tempKey in doc) {
if (doc.hasOwnProperty(tempKey) && tempKey !== pk) {
if (replaceObj[tempKey] === undefined) {
// The new document doesn't have this field, remove it from the doc
this._updateUnset(doc, tempKey);
updated = true;
}
}
}
// Loop the new item props and update the doc
for (tempKey in replaceObj) {
if (replaceObj.hasOwnProperty(tempKey) && tempKey !== pk) {
this._updateOverwrite(doc, tempKey, replaceObj[tempKey]);
updated = true;
}
}
break;
default:
operation = true;
// Now run the operation
recurseUpdated = this.updateObject(doc, update[i], query, options, path, i);
updated = updated || recurseUpdated;
break;
}
}
// Check if the key has a .$ at the end, denoting an array lookup
if (this._isPositionalKey(i)) {
operation = true;
// Modify i to be the name of the field
i = i.substr(0, i.length - 2);
pathInstance = new Path(path + '.' + i);
// Check if the key is an array and has items
if (doc[i] && doc[i] instanceof Array && doc[i].length) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], pathInstance.value(query)[0], options, '', {})) {
tmpArray.push(tmpIndex);
}
}
// Loop the items that matched and update them
for (tmpIndex = 0; tmpIndex < tmpArray.length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpArray[tmpIndex]], update[i + '.$'], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
}
}
if (!operation) {
if (!opType && typeof(update[i]) === 'object') {
if (doc[i] !== null && typeof(doc[i]) === 'object') {
// Check if we are dealing with arrays
sourceIsArray = doc[i] instanceof Array;
updateIsArray = update[i] instanceof Array;
if (sourceIsArray || updateIsArray) {
// Check if the update is an object and the doc is an array
if (!updateIsArray && sourceIsArray) {
// Update is an object, source is an array so match the array items
// with our query object to find the one to update inside this array
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpIndex], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
// Either both source and update are arrays or the update is
// an array and the source is not, so set source to update
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
// The doc key is an object so traverse the
// update further
recurseUpdated = this.updateObject(doc[i], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
switch (opType) {
case '$inc':
var doUpdate = true;
// Check for a $min / $max operator
if (update[i] > 0) {
if (update.$max) {
// Check current value
if (doc[i] >= update.$max) {
// Don't update
doUpdate = false;
}
}
} else if (update[i] < 0) {
if (update.$min) {
// Check current value
if (doc[i] <= update.$min) {
// Don't update
doUpdate = false;
}
}
}
if (doUpdate) {
this._updateIncrement(doc, i, update[i]);
updated = true;
}
break;
case '$cast':
// Casts a property to the type specified if it is not already
// that type. If the cast is an array or an object and the property
// is not already that type a new array or object is created and
// set to the property, overwriting the previous value
switch (update[i]) {
case 'array':
if (!(doc[i] instanceof Array)) {
// Cast to an array
this._updateProperty(doc, i, update.$data || []);
updated = true;
}
break;
case 'object':
if (!(doc[i] instanceof Object) || (doc[i] instanceof Array)) {
// Cast to an object
this._updateProperty(doc, i, update.$data || {});
updated = true;
}
break;
case 'number':
if (typeof doc[i] !== 'number') {
// Cast to a number
this._updateProperty(doc, i, Number(doc[i]));
updated = true;
}
break;
case 'string':
if (typeof doc[i] !== 'string') {
// Cast to a string
this._updateProperty(doc, i, String(doc[i]));
updated = true;
}
break;
default:
throw(this.logIdentifier() + ' Cannot update cast to unknown type: ' + update[i]);
}
break;
case '$push':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Check for a $position modifier with an $each
if (update[i].$position !== undefined && update[i].$each instanceof Array) {
// Grab the position to insert at
tempIndex = update[i].$position;
// Loop the each array and push each item
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updateSplicePush(doc[i], tempIndex + tmpIndex, update[i].$each[tmpIndex]);
}
} else if (update[i].$each instanceof Array) {
// Do a loop over the each to push multiple items
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updatePush(doc[i], update[i].$each[tmpIndex]);
}
} else {
// Do a standard push
this._updatePush(doc[i], update[i]);
}
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot push to a key that is not an array! (' + i + ')');
}
break;
case '$pull':
if (doc[i] instanceof Array) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], options, '', {})) {
tmpArray.push(tmpIndex);
}
}
tmpCount = tmpArray.length;
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
this._updatePull(doc[i], tmpArray[tmpCount]);
updated = true;
}
}
break;
case '$pullAll':
if (doc[i] instanceof Array) {
if (update[i] instanceof Array) {
tmpArray = doc[i];
tmpCount = tmpArray.length;
if (tmpCount > 0) {
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
for (tempIndex = 0; tempIndex < update[i].length; tempIndex++) {
if (tmpArray[tmpCount] === update[i][tempIndex]) {
this._updatePull(doc[i], tmpCount);
tmpCount--;
updated = true;
}
}
if (tmpCount < 0) {
break;
}
}
}
} else {
throw(this.logIdentifier() + ' Cannot pullAll without being given an array of values to pull! (' + i + ')');
}
}
break;
case '$addToSet':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Loop the target array and check for existence of item
var targetArr = doc[i],
targetArrIndex,
targetArrCount = targetArr.length,
objHash,
addObj = true,
optionObj = (options && options.$addToSet),
hashMode,
pathSolver;
// Check if we have an options object for our operation
if (update[i].$key) {
hashMode = false;
pathSolver = new Path(update[i].$key);
objHash = pathSolver.value(update[i])[0];
// Remove the key from the object before we add it
delete update[i].$key;
} else if (optionObj && optionObj.key) {
hashMode = false;
pathSolver = new Path(optionObj.key);
objHash = pathSolver.value(update[i])[0];
} else {
objHash = this.jStringify(update[i]);
hashMode = true;
}
for (targetArrIndex = 0; targetArrIndex < targetArrCount; targetArrIndex++) {
if (hashMode) {
// Check if objects match via a string hash (JSON)
if (this.jStringify(targetArr[targetArrIndex]) === objHash) {
// The object already exists, don't add it
addObj = false;
break;
}
} else {
// Check if objects match based on the path
if (objHash === pathSolver.value(targetArr[targetArrIndex])[0]) {
// The object already exists, don't add it
addObj = false;
break;
}
}
}
if (addObj) {
this._updatePush(doc[i], update[i]);
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot addToSet on a key that is not an array! (' + i + ')');
}
break;
case '$splicePush':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
tempIndex = update.$index;
if (tempIndex !== undefined) {
delete update.$index;
// Check for out of bounds index
if (tempIndex > doc[i].length) {
tempIndex = doc[i].length;
}
this._updateSplicePush(doc[i], tempIndex, update[i]);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot splicePush without a $index integer value!');
}
} else {
throw(this.logIdentifier() + ' Cannot splicePush with a key that is not an array! (' + i + ')');
}
break;
case '$move':
if (doc[i] instanceof Array) {
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], options, '', {})) {
var moveToIndex = update.$index;
if (moveToIndex !== undefined) {
delete update.$index;
this._updateSpliceMove(doc[i], tmpIndex, moveToIndex);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot move without a $index integer value!');
}
break;
}
}
} else {
throw(this.logIdentifier() + ' Cannot move on a key that is not an array! (' + i + ')');
}
break;
case '$mul':
this._updateMultiply(doc, i, update[i]);
updated = true;
break;
case '$rename':
this._updateRename(doc, i, update[i]);
updated = true;
break;
case '$overwrite':
this._updateOverwrite(doc, i, update[i]);
updated = true;
break;
case '$unset':
this._updateUnset(doc, i);
updated = true;
break;
case '$clear':
this._updateClear(doc, i);
updated = true;
break;
case '$pop':
if (doc[i] instanceof Array) {
if (this._updatePop(doc[i], update[i])) {
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot pop from a key that is not an array! (' + i + ')');
}
break;
case '$toggle':
// Toggle the boolean property between true and false
this._updateProperty(doc, i, !doc[i]);
updated = true;
break;
default:
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
break;
}
}
}
}
}
return updated;
};
/**
* Determines if the passed key has an array positional mark (a dollar at the end
* of its name).
* @param {String} key The key to check.
* @returns {Boolean} True if it is a positional or false if not.
* @private
*/
Collection.prototype._isPositionalKey = function (key) {
return key.substr(key.length - 2, 2) === '.$';
};
/**
* Removes any documents from the collection that match the search query
* key/values.
* @param {Object} query The query object.
* @param {Object=} options An options object.
* @param {Function=} callback A callback method.
* @returns {Array} An array of the documents that were removed.
*/
Collection.prototype.remove = function (query, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var self = this,
dataSet,
index,
arrIndex,
returnArr,
removeMethod,
triggerOperation,
doc,
newDoc;
if (typeof(options) === 'function') {
callback = options;
options = {};
}
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (query instanceof Array) {
returnArr = [];
for (arrIndex = 0; arrIndex < query.length; arrIndex++) {
returnArr.push(this.remove(query[arrIndex], {noEmit: true}));
}
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
if (callback) { callback.call(this, false, returnArr); }
return returnArr;
} else {
returnArr = [];
dataSet = this.find(query, {$decouple: false});
if (dataSet.length) {
removeMethod = function (dataItem) {
// Remove the item from the collection's indexes
self._removeFromIndexes(dataItem);
// Remove data from internal stores
index = self._data.indexOf(dataItem);
self._dataRemoveAtIndex(index);
returnArr.push(dataItem);
};
// Remove the data from the collection
for (var i = 0; i < dataSet.length; i++) {
doc = dataSet[i];
if (self.willTrigger(self.TYPE_REMOVE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_REMOVE, self.PHASE_AFTER)) {
triggerOperation = {
type: 'remove'
};
newDoc = self.decouple(doc);
if (self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_BEFORE, newDoc, newDoc) !== false) {
// The trigger didn't ask to cancel so execute the removal method
removeMethod(doc);
self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_AFTER, newDoc, newDoc);
}
} else {
// No triggers to execute
removeMethod(doc);
}
}
if (returnArr.length) {
//op.time('Resolve chains');
self.chainSend('remove', {
query: query,
dataSet: returnArr
}, options);
//op.time('Resolve chains');
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
this._onChange();
this.emit('immediateChange', {type: 'remove', data: returnArr});
this.deferEmit('change', {type: 'remove', data: returnArr});
}
}
if (callback) { callback.call(this, false, returnArr); }
return returnArr;
}
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
* @returns {Object} The document that was removed or undefined if
* nothing was removed.
*/
Collection.prototype.removeById = function (id) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.remove(searchObj)[0];
};
/**
* Processes a deferred action queue.
* @param {String} type The queue name to process.
* @param {Function} callback A method to call when the queue has processed.
* @param {Object=} resultObj A temp object to hold results in.
*/
Collection.prototype.processQueue = function (type, callback, resultObj) {
var self = this,
queue = this._deferQueue[type],
deferThreshold = this._deferThreshold[type],
deferTime = this._deferTime[type],
dataArr,
result;
resultObj = resultObj || {
deferred: true
};
if (queue.length) {
// Process items up to the threshold
if (queue.length > deferThreshold) {
// Grab items up to the threshold value
dataArr = queue.splice(0, deferThreshold);
} else {
// Grab all the remaining items
dataArr = queue.splice(0, queue.length);
}
result = self[type](dataArr);
switch (type) {
case 'insert':
resultObj.inserted = resultObj.inserted || [];
resultObj.failed = resultObj.failed || [];
resultObj.inserted = resultObj.inserted.concat(result.inserted);
resultObj.failed = resultObj.failed.concat(result.failed);
break;
}
// Queue another process
setTimeout(function () {
self.processQueue.call(self, type, callback, resultObj);
}, deferTime);
} else {
if (callback) { callback.call(this, resultObj); }
this._asyncComplete(type);
}
// Check if all queues are complete
if (!this.isProcessingQueue()) {
this.deferEmit('queuesComplete');
}
};
/**
* Checks if any CRUD operations have been deferred and are still waiting to
* be processed.
* @returns {Boolean} True if there are still deferred CRUD operations to process
* or false if all queues are clear.
*/
Collection.prototype.isProcessingQueue = function () {
var i;
for (i in this._deferQueue) {
if (this._deferQueue.hasOwnProperty(i)) {
if (this._deferQueue[i].length) {
return true;
}
}
}
return false;
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Function=} callback Optional callback called once action is complete.
* objects to insert into the collection.
*/
Collection.prototype.insert = function (data, index, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (typeof(index) === 'function') {
callback = index;
index = this._data.length;
} else if (index === undefined) {
index = this._data.length;
}
data = this.transformIn(data);
return this._insertHandle(data, index, callback);
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Function=} callback Optional callback called once action is complete.
* objects to insert into the collection.
*/
Collection.prototype._insertHandle = function (data, index, callback) {
var //self = this,
queue = this._deferQueue.insert,
deferThreshold = this._deferThreshold.insert,
//deferTime = this._deferTime.insert,
inserted = [],
failed = [],
insertResult,
resultObj,
i;
if (data instanceof Array) {
// Check if there are more insert items than the insert defer
// threshold, if so, break up inserts so we don't tie up the
// ui or thread
if (this._deferredCalls && data.length > deferThreshold) {
// Break up insert into blocks
this._deferQueue.insert = queue.concat(data);
this._asyncPending('insert');
// Fire off the insert queue handler
this.processQueue('insert', callback);
return;
} else {
// Loop the array and add items
for (i = 0; i < data.length; i++) {
insertResult = this._insert(data[i], index + i);
if (insertResult === true) {
inserted.push(data[i]);
} else {
failed.push({
doc: data[i],
reason: insertResult
});
}
}
}
} else {
// Store the data item
insertResult = this._insert(data, index);
if (insertResult === true) {
inserted.push(data);
} else {
failed.push({
doc: data,
reason: insertResult
});
}
}
resultObj = {
deferred: false,
inserted: inserted,
failed: failed
};
this._onInsert(inserted, failed);
if (callback) { callback.call(this, resultObj); }
this._onChange();
this.emit('immediateChange', {type: 'insert', data: inserted});
this.deferEmit('change', {type: 'insert', data: inserted});
return resultObj;
};
/**
* Internal method to insert a document into the collection. Will
* check for index violations before allowing the document to be inserted.
* @param {Object} doc The document to insert after passing index violation
* tests.
* @param {Number=} index Optional index to insert the document at.
* @returns {Boolean|Object} True on success, false if no document passed,
* or an object containing details about an index violation if one occurred.
* @private
*/
Collection.prototype._insert = function (doc, index) {
if (doc) {
var self = this,
indexViolation,
triggerOperation,
insertMethod,
newDoc,
capped = this.capped(),
cappedSize = this.cappedSize();
this.ensurePrimaryKey(doc);
// Check indexes are not going to be broken by the document
indexViolation = this.insertIndexViolation(doc);
insertMethod = function (doc) {
// Add the item to the collection's indexes
self._insertIntoIndexes(doc);
// Check index overflow
if (index > self._data.length) {
index = self._data.length;
}
// Insert the document
self._dataInsertAtIndex(index, doc);
// Check capped collection status and remove first record
// if we are over the threshold
if (capped && self._data.length > cappedSize) {
// Remove the first item in the data array
self.removeById(self._data[0][self._primaryKey]);
}
//op.time('Resolve chains');
if (self.chainWillSend()) {
self.chainSend('insert', {
dataSet: self.decouple([doc])
}, {
index: index
});
}
//op.time('Resolve chains');
};
if (!indexViolation) {
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
triggerOperation = {
type: 'insert'
};
if (self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_BEFORE, {}, doc) !== false) {
insertMethod(doc);
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
// Clone the doc so that the programmer cannot update the internal document
// on the "after" phase trigger
newDoc = self.decouple(doc);
self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_AFTER, {}, newDoc);
}
} else {
// The trigger just wants to cancel the operation
return 'Trigger cancelled operation';
}
} else {
// No triggers to execute
insertMethod(doc);
}
return true;
} else {
return 'Index violation in index: ' + indexViolation;
}
}
return 'No document passed to insert';
};
/**
* Inserts a document into the internal collection data array at
* Inserts a document into the internal collection data array at
* the specified index.
* @param {number} index The index to insert at.
* @param {object} doc The document to insert.
* @private
*/
Collection.prototype._dataInsertAtIndex = function (index, doc) {
this._data.splice(index, 0, doc);
};
/**
* Removes a document from the internal collection data array at
* the specified index.
* @param {number} index The index to remove from.
* @private
*/
Collection.prototype._dataRemoveAtIndex = function (index) {
this._data.splice(index, 1);
};
/**
* Replaces all data in the collection's internal data array with
* the passed array of data.
* @param {array} data The array of data to replace existing data with.
* @private
*/
Collection.prototype._dataReplace = function (data) {
// Clear the array - using a while loop with pop is by far the
// fastest way to clear an array currently
while (this._data.length) {
this._data.pop();
}
// Append new items to the array
this._data = this._data.concat(data);
};
/**
* Inserts a document into the collection indexes.
* @param {Object} doc The document to insert.
* @private
*/
Collection.prototype._insertIntoIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
violated,
hash = this.hash(doc),
pk = this._primaryKey;
// Insert to primary key index
violated = this._primaryIndex.uniqueSet(doc[pk], doc);
this._primaryCrc.uniqueSet(doc[pk], hash);
this._crcLookup.uniqueSet(hash, doc);
// Insert into other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].insert(doc);
}
}
return violated;
};
/**
* Removes a document from the collection indexes.
* @param {Object} doc The document to remove.
* @private
*/
Collection.prototype._removeFromIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
hash = this.hash(doc),
pk = this._primaryKey;
// Remove from primary key index
this._primaryIndex.unSet(doc[pk]);
this._primaryCrc.unSet(doc[pk]);
this._crcLookup.unSet(hash);
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].remove(doc);
}
}
};
/**
* Updates collection index data for the passed document.
* @param {Object} oldDoc The old document as it was before the update.
* @param {Object} newDoc The document as it now is after the update.
* @private
*/
Collection.prototype._updateIndexes = function (oldDoc, newDoc) {
this._removeFromIndexes(oldDoc);
this._insertIntoIndexes(newDoc);
};
/**
* Rebuild collection indexes.
* @private
*/
Collection.prototype._rebuildIndexes = function () {
var arr = this._indexByName,
arrIndex;
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].rebuild();
}
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param {Object} query The query object to generate the subset with.
* @param {Object=} options An options object.
* @returns {*}
*/
Collection.prototype.subset = function (query, options) {
var result = this.find(query, options),
coll;
coll = new Collection();
coll.db(this._db);
coll.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
return coll;
};
/**
* Gets / sets the collection that this collection is a subset of.
* @param {Collection=} collection The collection to set as the parent of this subset.
* @returns {Collection}
*/
Shared.synthesize(Collection.prototype, 'subsetOf');
/**
* Checks if the collection is a subset of the passed collection.
* @param {Collection} collection The collection to test against.
* @returns {Boolean} True if the passed collection is the parent of
* the current collection.
*/
Collection.prototype.isSubsetOf = function (collection) {
return this._subsetOf === collection;
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
Collection.prototype.distinct = function (key, query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var data = this.find(query, options),
pathSolver = new Path(key),
valueUsed = {},
distinctValues = [],
value,
i;
// Loop the data and build array of distinct values
for (i = 0; i < data.length; i++) {
value = pathSolver.value(data[i])[0];
if (value && !valueUsed[value]) {
valueUsed[value] = true;
distinctValues.push(value);
}
}
return distinctValues;
};
/**
* Helper method to find a document by it's id.
* @param {String} id The id of the document.
* @param {Object=} options The options object, allowed keys are sort and limit.
* @returns {Array} The items that were updated.
*/
Collection.prototype.findById = function (id, options) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.find(searchObj, options)[0];
};
/**
* Finds all documents that contain the passed string or search object
* regardless of where the string might occur within the document. This
* will match strings from the start, middle or end of the document's
* string (partial match).
* @param search The string to search for. Case sensitive.
* @param options A standard find() options object.
* @returns {Array} An array of documents that matched the search string.
*/
Collection.prototype.peek = function (search, options) {
// Loop all items
var arr = this._data,
arrCount = arr.length,
arrIndex,
arrItem,
tempColl = new Collection(),
typeOfSearch = typeof search;
if (typeOfSearch === 'string') {
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Get json representation of object
arrItem = this.jStringify(arr[arrIndex]);
// Check if string exists in object json
if (arrItem.indexOf(search) > -1) {
// Add this item to the temp collection
tempColl.insert(arr[arrIndex]);
}
}
return tempColl.find({}, options);
} else {
return this.find(search, options);
}
};
/**
* Provides a query plan / operations log for a query.
* @param {Object} query The query to execute.
* @param {Object=} options Optional options object.
* @returns {Object} The query plan.
*/
Collection.prototype.explain = function (query, options) {
var result = this.find(query, options);
return result.__fdbOp._data;
};
/**
* Generates an options object with default values or adds default
* values to a passed object if those values are not currently set
* to anything.
* @param {object=} obj Optional options object to modify.
* @returns {object} The options object.
*/
Collection.prototype.options = function (obj) {
obj = obj || {};
obj.$decouple = obj.$decouple !== undefined ? obj.$decouple : true;
obj.$explain = obj.$explain !== undefined ? obj.$explain : false;
return obj;
};
/**
* Queries the collection based on the query object passed.
* @param {Object} query The query key/values that a document must match in
* order for it to be returned in the result array.
* @param {Object=} options An optional options object.
* @param {Function=} callback !! DO NOT USE, THIS IS NON-OPERATIONAL !!
* Optional callback. If specified the find process
* will not return a value and will assume that you wish to operate under an
* async mode. This will break up large find requests into smaller chunks and
* process them in a non-blocking fashion allowing large datasets to be queried
* without causing the browser UI to pause. Results from this type of operation
* will be passed back to the callback once completed.
*
* @returns {Array} The results array from the find operation, containing all
* documents that matched the query.
*/
Collection.prototype.find = function (query, options, callback) {
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (callback) {
// Check the size of the collection's data array
// Split operation into smaller tasks and callback when complete
callback.call(this, 'Callbacks for the find() operation are not yet implemented!', []);
return [];
}
return this._find.call(this, query, options, callback);
};
Collection.prototype._find = function (query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// TODO: This method is quite long, break into smaller pieces
query = query || {};
var op = this._metrics.create('find'),
pk = this.primaryKey(),
self = this,
analysis,
scanLength,
requiresTableScan = true,
resultArr,
joinIndex,
joinSource = {},
joinQuery,
joinPath,
joinSourceKey,
joinSourceType,
joinSourceIdentifier,
joinSourceData,
resultRemove = [],
i, j, k,
fieldListOn = [],
fieldListOff = [],
elemMatchPathSolver,
elemMatchSubArr,
elemMatchSpliceArr,
matcherTmpOptions = {},
result,
cursor = {},
pathSolver,
waterfallCollection,
matcher;
if (!(options instanceof Array)) {
options = this.options(options);
}
matcher = function (doc) {
return self._match(doc, query, options, 'and', matcherTmpOptions);
};
op.start();
if (query) {
// Check if the query is an array (multi-operation waterfall query)
if (query instanceof Array) {
waterfallCollection = this;
// Loop the query operations
for (i = 0; i < query.length; i++) {
// Execute each operation and pass the result into the next
// query operation
waterfallCollection = waterfallCollection.subset(query[i], options && options[i] ? options[i] : {});
}
return waterfallCollection.find();
}
// Pre-process any data-changing query operators first
if (query.$findSub) {
// Check we have all the parts we need
if (!query.$findSub.$path) {
throw('$findSub missing $path property!');
}
return this.findSub(
query.$findSub.$query,
query.$findSub.$path,
query.$findSub.$subQuery,
query.$findSub.$subOptions
);
}
if (query.$findSubOne) {
// Check we have all the parts we need
if (!query.$findSubOne.$path) {
throw('$findSubOne missing $path property!');
}
return this.findSubOne(
query.$findSubOne.$query,
query.$findSubOne.$path,
query.$findSubOne.$subQuery,
query.$findSubOne.$subOptions
);
}
// Get query analysis to execute best optimised code path
op.time('analyseQuery');
analysis = this._analyseQuery(self.decouple(query), options, op);
op.time('analyseQuery');
op.data('analysis', analysis);
// Check if the query tries to limit by data that would only exist after
// the join operation has been completed
if (analysis.hasJoin && analysis.queriesJoin) {
// The query has a join and tries to limit by it's joined data
// Get references to the join sources
op.time('joinReferences');
for (joinIndex = 0; joinIndex < analysis.joinsOn.length; joinIndex++) {
joinSourceData = analysis.joinsOn[joinIndex];
joinSourceKey = joinSourceData.key;
joinSourceType = joinSourceData.type;
joinSourceIdentifier = joinSourceData.id;
joinPath = new Path(analysis.joinQueries[joinSourceKey]);
joinQuery = joinPath.value(query)[0];
joinSource[joinSourceIdentifier] = this._db[joinSourceType](joinSourceKey).subset(joinQuery);
// Remove join clause from main query
delete query[analysis.joinQueries[joinSourceKey]];
}
op.time('joinReferences');
}
// Check if an index lookup can be used to return this result
if (analysis.indexMatch.length && (!options || (options && !options.$skipIndex))) {
op.data('index.potential', analysis.indexMatch);
op.data('index.used', analysis.indexMatch[0].index);
// Get the data from the index
op.time('indexLookup');
resultArr = analysis.indexMatch[0].lookup || [];
op.time('indexLookup');
// Check if the index coverage is all keys, if not we still need to table scan it
if (analysis.indexMatch[0].keyData.totalKeyCount === analysis.indexMatch[0].keyData.score) {
// Don't require a table scan to find relevant documents
requiresTableScan = false;
}
} else {
op.flag('usedIndex', false);
}
if (requiresTableScan) {
if (resultArr && resultArr.length) {
scanLength = resultArr.length;
op.time('tableScan: ' + scanLength);
// Filter the source data and return the result
resultArr = resultArr.filter(matcher);
} else {
// Filter the source data and return the result
scanLength = this._data.length;
op.time('tableScan: ' + scanLength);
resultArr = this._data.filter(matcher);
}
op.time('tableScan: ' + scanLength);
}
// Order the array if we were passed a sort clause
if (options.$orderBy) {
op.time('sort');
resultArr = this.sort(options.$orderBy, resultArr);
op.time('sort');
}
if (options.$page !== undefined && options.$limit !== undefined) {
// Record paging data
cursor.page = options.$page;
cursor.pages = Math.ceil(resultArr.length / options.$limit);
cursor.records = resultArr.length;
// Check if we actually need to apply the paging logic
if (options.$page && options.$limit > 0) {
op.data('cursor', cursor);
// Skip to the page specified based on limit
resultArr.splice(0, options.$page * options.$limit);
}
}
if (options.$skip) {
cursor.skip = options.$skip;
// Skip past the number of records specified
resultArr.splice(0, options.$skip);
op.data('skip', options.$skip);
}
if (options.$limit && resultArr && resultArr.length > options.$limit) {
cursor.limit = options.$limit;
resultArr.length = options.$limit;
op.data('limit', options.$limit);
}
if (options.$decouple) {
// Now decouple the data from the original objects
op.time('decouple');
resultArr = this.decouple(resultArr);
op.time('decouple');
op.data('flag.decouple', true);
}
// Now process any joins on the final data
if (options.$join) {
resultRemove = resultRemove.concat(this.applyJoin(resultArr, options.$join, joinSource));
op.data('flag.join', true);
}
// Process removal queue
if (resultRemove.length) {
op.time('removalQueue');
this.spliceArrayByIndexList(resultArr, resultRemove);
op.time('removalQueue');
}
if (options.$transform) {
op.time('transform');
for (i = 0; i < resultArr.length; i++) {
resultArr.splice(i, 1, options.$transform(resultArr[i]));
}
op.time('transform');
op.data('flag.transform', true);
}
// Process transforms
if (this._transformEnabled && this._transformOut) {
op.time('transformOut');
resultArr = this.transformOut(resultArr);
op.time('transformOut');
}
op.data('results', resultArr.length);
} else {
resultArr = [];
}
// Check for an $as operator in the options object and if it exists
// iterate over the fields and generate a rename function that will
// operate over the entire returned data array and rename each object's
// fields to their new names
// TODO: Enable $as in collection find to allow renaming fields
/*if (options.$as) {
renameFieldPath = new Path();
renameFieldMethod = function (obj, oldFieldPath, newFieldName) {
renameFieldPath.path(oldFieldPath);
renameFieldPath.rename(newFieldName);
};
for (i in options.$as) {
if (options.$as.hasOwnProperty(i)) {
}
}
}*/
if (!options.$aggregate) {
// Generate a list of fields to limit data by
// Each property starts off being enabled by default (= 1) then
// if any property is explicitly specified as 1 then all switch to
// zero except _id.
//
// Any that are explicitly set to zero are switched off.
op.time('scanFields');
for (i in options) {
if (options.hasOwnProperty(i) && i.indexOf('$') !== 0) {
if (options[i] === 1) {
fieldListOn.push(i);
} else if (options[i] === 0) {
fieldListOff.push(i);
}
}
}
op.time('scanFields');
// Limit returned fields by the options data
if (fieldListOn.length || fieldListOff.length) {
op.data('flag.limitFields', true);
op.data('limitFields.on', fieldListOn);
op.data('limitFields.off', fieldListOff);
op.time('limitFields');
// We have explicit fields switched on or off
for (i = 0; i < resultArr.length; i++) {
result = resultArr[i];
for (j in result) {
if (result.hasOwnProperty(j)) {
if (fieldListOn.length) {
// We have explicit fields switched on so remove all fields
// that are not explicitly switched on
// Check if the field name is not the primary key
if (j !== pk) {
if (fieldListOn.indexOf(j) === -1) {
// This field is not in the on list, remove it
delete result[j];
}
}
}
if (fieldListOff.length) {
// We have explicit fields switched off so remove fields
// that are explicitly switched off
if (fieldListOff.indexOf(j) > -1) {
// This field is in the off list, remove it
delete result[j];
}
}
}
}
}
op.time('limitFields');
}
// Now run any projections on the data required
if (options.$elemMatch) {
op.data('flag.elemMatch', true);
op.time('projection-elemMatch');
for (i in options.$elemMatch) {
if (options.$elemMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemMatch[i], options, '', {})) {
// The item matches the projection query so set the sub-array
// to an array that ONLY contains the matching item and then
// exit the loop since we only want to match the first item
elemMatchPathSolver.set(resultArr[j], i, [elemMatchSubArr[k]]);
break;
}
}
}
}
}
}
op.time('projection-elemMatch');
}
if (options.$elemsMatch) {
op.data('flag.elemsMatch', true);
op.time('projection-elemsMatch');
for (i in options.$elemsMatch) {
if (options.$elemsMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
elemMatchSpliceArr = [];
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemsMatch[i], options, '', {})) {
// The item matches the projection query so add it to the final array
elemMatchSpliceArr.push(elemMatchSubArr[k]);
}
}
// Now set the final sub-array to the matched items
elemMatchPathSolver.set(resultArr[j], i, elemMatchSpliceArr);
}
}
}
}
op.time('projection-elemsMatch');
}
}
// Process aggregation
if (options.$aggregate) {
op.data('flag.aggregate', true);
op.time('aggregate');
pathSolver = new Path(options.$aggregate);
resultArr = pathSolver.value(resultArr);
op.time('aggregate');
}
op.stop();
resultArr.__fdbOp = op;
resultArr.$cursor = cursor;
return resultArr;
};
/**
* Returns one document that satisfies the specified query criteria. If multiple
* documents satisfy the query, this method returns the first document to match
* the query.
* @returns {*}
*/
Collection.prototype.findOne = function () {
return (this.find.apply(this, arguments))[0];
};
/**
* Gets the index in the collection data array of the first item matched by
* the passed query object.
* @param {Object} query The query to run to find the item to return the index of.
* @param {Object=} options An options object.
* @returns {Number}
*/
Collection.prototype.indexOf = function (query, options) {
var item = this.find(query, {$decouple: false})[0],
sortedData;
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup from order of insert
return this._data.indexOf(item);
} else {
// Trying to locate index based on query with sort order
options.$decouple = false;
sortedData = this.find(query, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Returns the index of the document identified by the passed item's primary key.
* @param {*} itemLookup The document whose primary key should be used to lookup
* or the id to lookup.
* @param {Object=} options An options object.
* @returns {Number} The index the item with the matching primary key is occupying.
*/
Collection.prototype.indexOfDocById = function (itemLookup, options) {
var item,
sortedData;
if (typeof itemLookup !== 'object') {
item = this._primaryIndex.get(itemLookup);
} else {
item = this._primaryIndex.get(itemLookup[this._primaryKey]);
}
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup
return this._data.indexOf(item);
} else {
// Sorted lookup
options.$decouple = false;
sortedData = this.find({}, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Removes a document from the collection by it's index in the collection's
* data array.
* @param {Number} index The index of the document to remove.
* @returns {Object} The document that has been removed or false if none was
* removed.
*/
Collection.prototype.removeByIndex = function (index) {
var doc,
docId;
doc = this._data[index];
if (doc !== undefined) {
doc = this.decouple(doc);
docId = doc[this.primaryKey()];
return this.removeById(docId);
}
return false;
};
/**
* Gets / sets the collection transform options.
* @param {Object} obj A collection transform options object.
* @returns {*}
*/
Collection.prototype.transform = function (obj) {
if (obj !== undefined) {
if (typeof obj === "object") {
if (obj.enabled !== undefined) {
this._transformEnabled = obj.enabled;
}
if (obj.dataIn !== undefined) {
this._transformIn = obj.dataIn;
}
if (obj.dataOut !== undefined) {
this._transformOut = obj.dataOut;
}
} else {
this._transformEnabled = obj !== false;
}
return this;
}
return {
enabled: this._transformEnabled,
dataIn: this._transformIn,
dataOut: this._transformOut
};
};
/**
* Transforms data using the set transformIn method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformIn = function (data) {
if (this._transformEnabled && this._transformIn) {
if (data instanceof Array) {
var finalArr = [],
transformResult,
i;
for (i = 0; i < data.length; i++) {
transformResult = this._transformIn(data[i]);
// Support transforms returning multiple items
if (transformResult instanceof Array) {
finalArr = finalArr.concat(transformResult);
} else {
finalArr.push(transformResult);
}
}
return finalArr;
} else {
return this._transformIn(data);
}
}
return data;
};
/**
* Transforms data using the set transformOut method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformOut = function (data) {
if (this._transformEnabled && this._transformOut) {
if (data instanceof Array) {
var finalArr = [],
transformResult,
i;
for (i = 0; i < data.length; i++) {
transformResult = this._transformOut(data[i]);
// Support transforms returning multiple items
if (transformResult instanceof Array) {
finalArr = finalArr.concat(transformResult);
} else {
finalArr.push(transformResult);
}
}
return finalArr;
} else {
return this._transformOut(data);
}
}
return data;
};
/**
* Sorts an array of documents by the given sort path.
* @param {*} sortObj The keys and orders the array objects should be sorted by.
* @param {Array} arr The array of documents to sort.
* @returns {Array}
*/
Collection.prototype.sort = function (sortObj, arr) {
// Convert the index object to an array of key val objects
var self = this,
keys = sharedPathSolver.parse(sortObj, true);
if (keys.length) {
// Execute sort
arr.sort(function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < keys.length; i++) {
indexData = keys[i];
if (indexData.value === 1) {
result = self.sortAsc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
} else if (indexData.value === -1) {
result = self.sortDesc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
}
if (result !== 0) {
return result;
}
}
return result;
});
}
return arr;
};
// Commented as we have a new method that was originally implemented for binary trees.
// This old method actually has problems with nested sort objects
/*Collection.prototype.sortold = function (sortObj, arr) {
// Make sure we have an array object
arr = arr || [];
var sortArr = [],
sortKey,
sortSingleObj;
for (sortKey in sortObj) {
if (sortObj.hasOwnProperty(sortKey)) {
sortSingleObj = {};
sortSingleObj[sortKey] = sortObj[sortKey];
sortSingleObj.___fdbKey = String(sortKey);
sortArr.push(sortSingleObj);
}
}
if (sortArr.length < 2) {
// There is only one sort criteria, do a simple sort and return it
return this._sort(sortObj, arr);
} else {
return this._bucketSort(sortArr, arr);
}
};*/
/**
* Takes array of sort paths and sorts them into buckets before returning final
* array fully sorted by multi-keys.
* @param keyArr
* @param arr
* @returns {*}
* @private
*/
/*Collection.prototype._bucketSort = function (keyArr, arr) {
var keyObj = keyArr.shift(),
arrCopy,
bucketData,
bucketOrder,
bucketKey,
buckets,
i,
finalArr = [];
if (keyArr.length > 0) {
// Sort array by bucket key
arr = this._sort(keyObj, arr);
// Split items into buckets
bucketData = this.bucket(keyObj.___fdbKey, arr);
bucketOrder = bucketData.order;
buckets = bucketData.buckets;
// Loop buckets and sort contents
for (i = 0; i < bucketOrder.length; i++) {
bucketKey = bucketOrder[i];
arrCopy = [].concat(keyArr);
finalArr = finalArr.concat(this._bucketSort(arrCopy, buckets[bucketKey]));
}
return finalArr;
} else {
return this._sort(keyObj, arr);
}
};*/
/**
* Takes an array of objects and returns a new object with the array items
* split into buckets by the passed key.
* @param {String} key The key to split the array into buckets by.
* @param {Array} arr An array of objects.
* @returns {Object}
*/
/*Collection.prototype.bucket = function (key, arr) {
var i,
oldField,
field,
fieldArr = [],
buckets = {};
for (i = 0; i < arr.length; i++) {
field = String(arr[i][key]);
if (oldField !== field) {
fieldArr.push(field);
oldField = field;
}
buckets[field] = buckets[field] || [];
buckets[field].push(arr[i]);
}
return {
buckets: buckets,
order: fieldArr
};
};*/
/**
* Sorts array by individual sort path.
* @param key
* @param arr
* @returns {Array|*}
* @private
*/
Collection.prototype._sort = function (key, arr) {
var self = this,
sorterMethod,
pathSolver = new Path(),
dataPath = pathSolver.parse(key, true)[0];
pathSolver.path(dataPath.path);
if (dataPath.value === 1) {
// Sort ascending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortAsc(valA, valB);
};
} else if (dataPath.value === -1) {
// Sort descending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortDesc(valA, valB);
};
} else {
throw(this.logIdentifier() + ' $orderBy clause has invalid direction: ' + dataPath.value + ', accepted values are 1 or -1 for ascending or descending!');
}
return arr.sort(sorterMethod);
};
/**
* Internal method that takes a search query and options and returns an object
* containing details about the query which can be used to optimise the search.
*
* @param query
* @param options
* @param op
* @returns {Object}
* @private
*/
Collection.prototype._analyseQuery = function (query, options, op) {
var analysis = {
queriesOn: [{id: '$collection.' + this._name, type: 'colletion', key: this._name}],
indexMatch: [],
hasJoin: false,
queriesJoin: false,
joinQueries: {},
query: query,
options: options
},
joinSourceIndex,
joinSourceKey,
joinSourceType,
joinSourceIdentifier,
joinMatch,
joinSources = [],
joinSourceReferences = [],
queryPath,
index,
indexMatchData,
indexRef,
indexRefName,
indexLookup,
pathSolver,
queryKeyCount,
pkQueryType,
lookupResult,
i;
// Check if the query is a primary key lookup
op.time('checkIndexes');
pathSolver = new Path();
queryKeyCount = pathSolver.parseArr(query, {
ignore:/\$/,
verbose: true
}).length;
if (queryKeyCount) {
if (query[this._primaryKey] !== undefined) {
// Check suitability of querying key value index
pkQueryType = typeof query[this._primaryKey];
if (pkQueryType === 'string' || pkQueryType === 'number' || query[this._primaryKey] instanceof Array) {
// Return item via primary key possible
op.time('checkIndexMatch: Primary Key');
lookupResult = this._primaryIndex.lookup(query, options);
analysis.indexMatch.push({
lookup: lookupResult,
keyData: {
matchedKeys: [this._primaryKey],
totalKeyCount: queryKeyCount,
score: 1
},
index: this._primaryIndex
});
op.time('checkIndexMatch: Primary Key');
}
}
// Check if an index can speed up the query
for (i in this._indexById) {
if (this._indexById.hasOwnProperty(i)) {
indexRef = this._indexById[i];
indexRefName = indexRef.name();
op.time('checkIndexMatch: ' + indexRefName);
indexMatchData = indexRef.match(query, options);
if (indexMatchData.score > 0) {
// This index can be used, store it
indexLookup = indexRef.lookup(query, options);
analysis.indexMatch.push({
lookup: indexLookup,
keyData: indexMatchData,
index: indexRef
});
}
op.time('checkIndexMatch: ' + indexRefName);
if (indexMatchData.score === queryKeyCount) {
// Found an optimal index, do not check for any more
break;
}
}
}
op.time('checkIndexes');
// Sort array descending on index key count (effectively a measure of relevance to the query)
if (analysis.indexMatch.length > 1) {
op.time('findOptimalIndex');
analysis.indexMatch.sort(function (a, b) {
if (a.keyData.score > b.keyData.score) {
// This index has a higher score than the other
return -1;
}
if (a.keyData.score < b.keyData.score) {
// This index has a lower score than the other
return 1;
}
// The indexes have the same score but can still be compared by the number of records
// they return from the query. The fewer records they return the better so order by
// record count
if (a.keyData.score === b.keyData.score) {
return a.lookup.length - b.lookup.length;
}
});
op.time('findOptimalIndex');
}
}
// Check for join data
if (options.$join) {
analysis.hasJoin = true;
// Loop all join operations
for (joinSourceIndex = 0; joinSourceIndex < options.$join.length; joinSourceIndex++) {
// Loop the join sources and keep a reference to them
for (joinSourceKey in options.$join[joinSourceIndex]) {
if (options.$join[joinSourceIndex].hasOwnProperty(joinSourceKey)) {
joinMatch = options.$join[joinSourceIndex][joinSourceKey];
joinSourceType = joinMatch.$sourceType || 'collection';
joinSourceIdentifier = '$' + joinSourceType + '.' + joinSourceKey;
joinSources.push({
id: joinSourceIdentifier,
type: joinSourceType,
key: joinSourceKey
});
// Check if the join uses an $as operator
if (options.$join[joinSourceIndex][joinSourceKey].$as !== undefined) {
joinSourceReferences.push(options.$join[joinSourceIndex][joinSourceKey].$as);
} else {
joinSourceReferences.push(joinSourceKey);
}
}
}
}
// Loop the join source references and determine if the query references
// any of the sources that are used in the join. If there no queries against
// joined sources the find method can use a code path optimised for this.
// Queries against joined sources requires the joined sources to be filtered
// first and then joined so requires a little more work.
for (index = 0; index < joinSourceReferences.length; index++) {
// Check if the query references any source data that the join will create
queryPath = this._queryReferencesSource(query, joinSourceReferences[index], '');
if (queryPath) {
analysis.joinQueries[joinSources[index].key] = queryPath;
analysis.queriesJoin = true;
}
}
analysis.joinsOn = joinSources;
analysis.queriesOn = analysis.queriesOn.concat(joinSources);
}
return analysis;
};
/**
* Checks if the passed query references a source object (such
* as a collection) by name.
* @param {Object} query The query object to scan.
* @param {String} sourceName The source name to scan for in the query.
* @param {String=} path The path to scan from.
* @returns {*}
* @private
*/
Collection.prototype._queryReferencesSource = function (query, sourceName, path) {
var i;
for (i in query) {
if (query.hasOwnProperty(i)) {
// Check if this key is a reference match
if (i === sourceName) {
if (path) { path += '.'; }
return path + i;
} else {
if (typeof(query[i]) === 'object') {
// Recurse
if (path) { path += '.'; }
path += i;
return this._queryReferencesSource(query[i], sourceName, path);
}
}
}
}
return false;
};
/**
* Returns the number of documents currently in the collection.
* @returns {Number}
*/
Collection.prototype.count = function (query, options) {
if (!query) {
return this._data.length;
} else {
// Run query and return count
return this.find(query, options).length;
}
};
/**
* Finds sub-documents from the collection's documents.
* @param {Object} match The query object to use when matching parent documents
* from which the sub-documents are queried.
* @param {String} path The path string used to identify the key in which
* sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching which sub-documents
* to return.
* @param {Object=} subDocOptions The options object to use when querying for
* sub-documents.
* @returns {*}
*/
Collection.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
return this._findSub(this.find(match), path, subDocQuery, subDocOptions);
};
Collection.prototype._findSub = function (docArr, path, subDocQuery, subDocOptions) {
var pathHandler = new Path(path),
docCount = docArr.length,
docIndex,
subDocArr,
subDocCollection = new Collection('__FDB_temp_' + this.objectId()).db(this._db),
subDocResults,
resultObj = {
parents: docCount,
subDocTotal: 0,
subDocs: [],
pathFound: false,
err: ''
};
subDocOptions = subDocOptions || {};
for (docIndex = 0; docIndex < docCount; docIndex++) {
subDocArr = pathHandler.value(docArr[docIndex])[0];
if (subDocArr) {
subDocCollection.setData(subDocArr);
subDocResults = subDocCollection.find(subDocQuery, subDocOptions);
if (subDocOptions.returnFirst && subDocResults.length) {
return subDocResults[0];
}
if (subDocOptions.$split) {
resultObj.subDocs.push(subDocResults);
} else {
resultObj.subDocs = resultObj.subDocs.concat(subDocResults);
}
resultObj.subDocTotal += subDocResults.length;
resultObj.pathFound = true;
}
}
// Drop the sub-document collection
subDocCollection.drop();
if (!resultObj.pathFound) {
resultObj.err = 'No objects found in the parent documents with a matching path of: ' + path;
}
// Check if the call should not return stats, if so return only subDocs array
if (subDocOptions.$stats) {
return resultObj;
} else {
return resultObj.subDocs;
}
};
/**
* Finds the first sub-document from the collection's documents that matches
* the subDocQuery parameter.
* @param {Object} match The query object to use when matching parent documents
* from which the sub-documents are queried.
* @param {String} path The path string used to identify the key in which
* sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching which sub-documents
* to return.
* @param {Object=} subDocOptions The options object to use when querying for
* sub-documents.
* @returns {Object}
*/
Collection.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.findSub(match, path, subDocQuery, subDocOptions)[0];
};
/**
* Checks that the passed document will not violate any index rules if
* inserted into the collection.
* @param {Object} doc The document to check indexes against.
* @returns {Boolean} Either false (no violation occurred) or true if
* a violation was detected.
*/
Collection.prototype.insertIndexViolation = function (doc) {
var indexViolated,
arr = this._indexByName,
arrIndex,
arrItem;
// Check the item's primary key is not already in use
if (this._primaryIndex.get(doc[this._primaryKey])) {
indexViolated = this._primaryIndex;
} else {
// Check violations of other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arrItem = arr[arrIndex];
if (arrItem.unique()) {
if (arrItem.violation(doc)) {
indexViolated = arrItem;
break;
}
}
}
}
}
return indexViolated ? indexViolated.name() : false;
};
/**
* Creates an index on the specified keys.
* @param {Object} keys The object containing keys to index.
* @param {Object} options An options object.
* @returns {*}
*/
Collection.prototype.ensureIndex = function (keys, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
this._indexByName = this._indexByName || {};
this._indexById = this._indexById || {};
var index,
time = {
start: new Date().getTime()
};
if (options) {
if (options.type) {
// Check if the specified type is available
if (Shared.index[options.type]) {
// We found the type, generate it
index = new Shared.index[options.type](keys, options, this);
} else {
throw(this.logIdentifier() + ' Cannot create index of type "' + options.type + '", type not found in the index type register (Shared.index)');
}
} else {
// Create default index type
index = new IndexHashMap(keys, options, this);
}
} else {
// Default
index = new IndexHashMap(keys, options, this);
}
// Check the index does not already exist
if (this._indexByName[index.name()]) {
// Index already exists
return {
err: 'Index with that name already exists'
};
}
/*if (this._indexById[index.id()]) {
// Index already exists
return {
err: 'Index with those keys already exists'
};
}*/
// Create the index
index.rebuild();
// Add the index
this._indexByName[index.name()] = index;
this._indexById[index.id()] = index;
time.end = new Date().getTime();
time.total = time.end - time.start;
this._lastOp = {
type: 'ensureIndex',
stats: {
time: time
}
};
return {
index: index,
id: index.id(),
name: index.name(),
state: index.state()
};
};
/**
* Gets an index by it's name.
* @param {String} name The name of the index to retreive.
* @returns {*}
*/
Collection.prototype.index = function (name) {
if (this._indexByName) {
return this._indexByName[name];
}
};
/**
* Gets the last reporting operation's details such as run time.
* @returns {Object}
*/
Collection.prototype.lastOp = function () {
return this._metrics.list();
};
/**
* Generates a difference object that contains insert, update and remove arrays
* representing the operations to execute to make this collection have the same
* data as the one passed.
* @param {Collection} collection The collection to diff against.
* @returns {{}}
*/
Collection.prototype.diff = function (collection) {
var diff = {
insert: [],
update: [],
remove: []
};
var pk = this.primaryKey(),
arr,
arrIndex,
arrItem,
arrCount;
// Check if the primary key index of each collection can be utilised
if (pk !== collection.primaryKey()) {
throw(this.logIdentifier() + ' Diffing requires that both collections have the same primary key!');
}
// Use the collection primary key index to do the diff (super-fast)
arr = collection._data;
// Check if we have an array or another collection
while (arr && !(arr instanceof Array)) {
// We don't have an array, assign collection and get data
collection = arr;
arr = collection._data;
}
arrCount = arr.length;
// Loop the collection's data array and check for matching items
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
// Check for a matching item in this collection
if (this._primaryIndex.get(arrItem[pk])) {
// Matching item exists, check if the data is the same
if (this._primaryCrc.get(arrItem[pk]) !== collection._primaryCrc.get(arrItem[pk])) {
// The documents exist in both collections but data differs, update required
diff.update.push(arrItem);
}
} else {
// The document is missing from this collection, insert required
diff.insert.push(arrItem);
}
}
// Now loop this collection's data and check for matching items
arr = this._data;
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
if (!collection._primaryIndex.get(arrItem[pk])) {
// The document does not exist in the other collection, remove required
diff.remove.push(arrItem);
}
}
return diff;
};
Collection.prototype.collateAdd = new Overload('Collection.prototype.collateAdd', {
/**
* Adds a data source to collate data from and specifies the
* key name to collate data to.
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {String=} keyName Optional name of the key to collate data to.
* If none is provided the record CRUD is operated on the root collection
* data.
*/
'object, string': function (collection, keyName) {
var self = this;
self.collateAdd(collection, function (packet) {
var obj1,
obj2;
switch (packet.type) {
case 'insert':
if (keyName) {
obj1 = {
$push: {}
};
obj1.$push[keyName] = self.decouple(packet.data.dataSet);
self.update({}, obj1);
} else {
self.insert(packet.data.dataSet);
}
break;
case 'update':
if (keyName) {
obj1 = {};
obj2 = {};
obj1[keyName] = packet.data.query;
obj2[keyName + '.$'] = packet.data.update;
self.update(obj1, obj2);
} else {
self.update(packet.data.query, packet.data.update);
}
break;
case 'remove':
if (keyName) {
obj1 = {
$pull: {}
};
obj1.$pull[keyName] = {};
obj1.$pull[keyName][self.primaryKey()] = packet.data.dataSet[0][collection.primaryKey()];
self.update({}, obj1);
} else {
self.remove(packet.data.dataSet);
}
break;
default:
}
});
},
/**
* Adds a data source to collate data from and specifies a process
* method that will handle the collation functionality (for custom
* collation).
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {Function} process The process method.
*/
'object, function': function (collection, process) {
if (typeof collection === 'string') {
// The collection passed is a name, not a reference so get
// the reference from the name
collection = this._db.collection(collection, {
autoCreate: false,
throwError: false
});
}
if (collection) {
this._collate = this._collate || {};
this._collate[collection.name()] = new ReactorIO(collection, this, process);
return this;
} else {
throw('Cannot collate from a non-existent collection!');
}
}
});
Collection.prototype.collateRemove = function (collection) {
if (typeof collection === 'object') {
// We need to have the name of the collection to remove it
collection = collection.name();
}
if (collection) {
// Drop the reactor IO chain node
this._collate[collection].drop();
// Remove the collection data from the collate object
delete this._collate[collection];
return this;
} else {
throw('No collection name passed to collateRemove() or collection not found!');
}
};
Db.prototype.collection = new Overload('Db.prototype.collection', {
/**
* Get a collection with no name (generates a random name). If the
* collection does not already exist then one is created for that
* name automatically.
* @func collection
* @memberof Db
* @returns {Collection}
*/
'': function () {
return this.$main.call(this, {
name: this.objectId()
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {Object} data An options object or a collection instance.
* @returns {Collection}
*/
'object': function (data) {
// Handle being passed an instance
if (data instanceof Collection) {
if (data.state() !== 'droppped') {
return data;
} else {
return this.$main.call(this, {
name: data.name()
});
}
}
return this.$main.call(this, data);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @returns {Collection}
*/
'string': function (collectionName) {
return this.$main.call(this, {
name: collectionName
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the primary key field on the collection
* objects. Defaults to "_id".
* @returns {Collection}
*/
'string, string': function (collectionName, primaryKey) {
return this.$main.call(this, {
name: collectionName,
primaryKey: primaryKey
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, object': function (collectionName, options) {
options.name = collectionName;
return this.$main.call(this, options);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the primary key field on the collection
* objects. Defaults to "_id".
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, string, object': function (collectionName, primaryKey, options) {
options.name = collectionName;
options.primaryKey = primaryKey;
return this.$main.call(this, options);
},
/**
* The main handler method. This gets called by all the other variants and
* handles the actual logic of the overloaded method.
* @func collection
* @memberof Db
* @param {Object} options An options object.
* @returns {*}
*/
'$main': function (options) {
var self = this,
name = options.name;
if (name) {
if (this._collection[name]) {
return this._collection[name];
} else {
if (options && options.autoCreate === false) {
if (options && options.throwError !== false) {
throw(this.logIdentifier() + ' Cannot get collection ' + name + ' because it does not exist and auto-create has been disabled!');
}
return undefined;
}
if (this.debug()) {
console.log(this.logIdentifier() + ' Creating collection ' + name);
}
}
this._collection[name] = this._collection[name] || new Collection(name, options).db(this);
this._collection[name].mongoEmulation(this.mongoEmulation());
if (options.primaryKey !== undefined) {
this._collection[name].primaryKey(options.primaryKey);
}
if (options.capped !== undefined) {
// Check we have a size
if (options.size !== undefined) {
this._collection[name].capped(options.capped);
this._collection[name].cappedSize(options.size);
} else {
throw(this.logIdentifier() + ' Cannot create a capped collection without specifying a size!');
}
}
// Listen for events on this collection so we can fire global events
// on the database in response to it
self._collection[name].on('change', function () {
self.emit('change', self._collection[name], 'collection', name);
});
self.emit('create', self._collection[name], 'collection', name);
return this._collection[name];
} else {
if (!options || (options && options.throwError !== false)) {
throw(this.logIdentifier() + ' Cannot get collection with undefined name!');
}
}
}
});
/**
* Determine if a collection with the passed name already exists.
* @memberof Db
* @param {String} viewName The name of the collection to check for.
* @returns {boolean}
*/
Db.prototype.collectionExists = function (viewName) {
return Boolean(this._collection[viewName]);
};
/**
* Returns an array of collections the DB currently has.
* @memberof Db
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each collection
* the database is currently managing.
*/
Db.prototype.collections = function (search) {
var arr = [],
collections = this._collection,
collection,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in collections) {
if (collections.hasOwnProperty(i)) {
collection = collections[i];
if (search) {
if (search.exec(i)) {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
} else {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Collection');
module.exports = Collection;
},{"./Index2d":15,"./IndexBinaryTree":16,"./IndexHashMap":17,"./KeyValueStore":18,"./Metrics":19,"./Overload":32,"./Path":34,"./ReactorIO":38,"./Shared":40}],8:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
DbInit,
Collection;
Shared = _dereq_('./Shared');
/**
* Creates a new collection group. Collection groups allow single operations to be
* propagated to multiple collections at once. CRUD operations against a collection
* group are in fed to the group's collections. Useful when separating out slightly
* different data into multiple collections but querying as one collection.
* @constructor
*/
var CollectionGroup = function () {
this.init.apply(this, arguments);
};
CollectionGroup.prototype.init = function (name) {
var self = this;
self._name = name;
self._data = new Collection('__FDB__cg_data_' + self._name);
self._collections = [];
self._view = [];
};
Shared.addModule('CollectionGroup', CollectionGroup);
Shared.mixin(CollectionGroup.prototype, 'Mixin.Common');
Shared.mixin(CollectionGroup.prototype, 'Mixin.ChainReactor');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Constants');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Triggers');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Tags');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Events');
Collection = _dereq_('./Collection');
Db = Shared.modules.Db;
DbInit = Shared.modules.Db.prototype.init;
CollectionGroup.prototype.on = function () {
this._data.on.apply(this._data, arguments);
};
CollectionGroup.prototype.off = function () {
this._data.off.apply(this._data, arguments);
};
CollectionGroup.prototype.emit = function () {
this._data.emit.apply(this._data, arguments);
};
/**
* Gets / sets the primary key for this collection group.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
CollectionGroup.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
this._primaryKey = keyName;
return this;
}
return this._primaryKey;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'state');
/**
* Gets / sets the db instance the collection group belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'db');
/**
* Gets / sets the instance name.
* @param {String=} name The new name to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'name');
CollectionGroup.prototype.addCollection = function (collection) {
if (collection) {
if (this._collections.indexOf(collection) === -1) {
//var self = this;
// Check for compatible primary keys
if (this._collections.length) {
if (this._primaryKey !== collection.primaryKey()) {
throw(this.logIdentifier() + ' All collections in a collection group must have the same primary key!');
}
} else {
// Set the primary key to the first collection added
this.primaryKey(collection.primaryKey());
}
// Add the collection
this._collections.push(collection);
collection._groups = collection._groups || [];
collection._groups.push(this);
collection.chain(this);
// Hook the collection's drop event to destroy group data
collection.on('drop', function () {
// Remove collection from any group associations
if (collection._groups && collection._groups.length) {
var groupArr = [],
i;
// Copy the group array because if we call removeCollection on a group
// it will alter the groups array of this collection mid-loop!
for (i = 0; i < collection._groups.length; i++) {
groupArr.push(collection._groups[i]);
}
// Loop any groups we are part of and remove ourselves from them
for (i = 0; i < groupArr.length; i++) {
collection._groups[i].removeCollection(collection);
}
}
delete collection._groups;
});
// Add collection's data
this._data.insert(collection.find());
}
}
return this;
};
CollectionGroup.prototype.removeCollection = function (collection) {
if (collection) {
var collectionIndex = this._collections.indexOf(collection),
groupIndex;
if (collectionIndex !== -1) {
collection.unChain(this);
this._collections.splice(collectionIndex, 1);
collection._groups = collection._groups || [];
groupIndex = collection._groups.indexOf(this);
if (groupIndex !== -1) {
collection._groups.splice(groupIndex, 1);
}
collection.off('drop');
}
if (this._collections.length === 0) {
// Wipe the primary key
delete this._primaryKey;
}
}
return this;
};
CollectionGroup.prototype._chainHandler = function (chainPacket) {
//sender = chainPacket.sender;
switch (chainPacket.type) {
case 'setData':
// Decouple the data to ensure we are working with our own copy
chainPacket.data.dataSet = this.decouple(chainPacket.data.dataSet);
// Remove old data
this._data.remove(chainPacket.data.oldData);
// Add new data
this._data.insert(chainPacket.data.dataSet);
break;
case 'insert':
// Decouple the data to ensure we are working with our own copy
chainPacket.data.dataSet = this.decouple(chainPacket.data.dataSet);
// Add new data
this._data.insert(chainPacket.data.dataSet);
break;
case 'update':
// Update data
this._data.update(chainPacket.data.query, chainPacket.data.update, chainPacket.options);
break;
case 'remove':
this._data.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
CollectionGroup.prototype.insert = function () {
this._collectionsRun('insert', arguments);
};
CollectionGroup.prototype.update = function () {
this._collectionsRun('update', arguments);
};
CollectionGroup.prototype.updateById = function () {
this._collectionsRun('updateById', arguments);
};
CollectionGroup.prototype.remove = function () {
this._collectionsRun('remove', arguments);
};
CollectionGroup.prototype._collectionsRun = function (type, args) {
for (var i = 0; i < this._collections.length; i++) {
this._collections[i][type].apply(this._collections[i], args);
}
};
CollectionGroup.prototype.find = function (query, options) {
return this._data.find(query, options);
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
*/
CollectionGroup.prototype.removeById = function (id) {
// Loop the collections in this group and apply the remove
for (var i = 0; i < this._collections.length; i++) {
this._collections[i].removeById(id);
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param query
* @param options
* @returns {*}
*/
CollectionGroup.prototype.subset = function (query, options) {
var result = this.find(query, options);
return new Collection()
.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
};
/**
* Drops a collection group from the database.
* @returns {boolean} True on success, false on failure.
*/
CollectionGroup.prototype.drop = function (callback) {
if (!this.isDropped()) {
var i,
collArr,
viewArr;
if (this._debug) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
if (this._collections && this._collections.length) {
collArr = [].concat(this._collections);
for (i = 0; i < collArr.length; i++) {
this.removeCollection(collArr[i]);
}
}
if (this._view && this._view.length) {
viewArr = [].concat(this._view);
for (i = 0; i < viewArr.length; i++) {
this._removeView(viewArr[i]);
}
}
this.emit('drop', this);
delete this._listeners;
if (callback) { callback(false, true); }
}
return true;
};
// Extend DB to include collection groups
Db.prototype.init = function () {
this._collectionGroup = {};
DbInit.apply(this, arguments);
};
/**
* Creates a new collectionGroup instance or returns an existing
* instance if one already exists with the passed name.
* @func collectionGroup
* @memberOf Db
* @param {String} name The name of the instance.
* @returns {*}
*/
Db.prototype.collectionGroup = function (name) {
var self = this;
if (name) {
// Handle being passed an instance
if (name instanceof CollectionGroup) {
return name;
}
if (this._collectionGroup && this._collectionGroup[name]) {
return this._collectionGroup[name];
}
this._collectionGroup[name] = new CollectionGroup(name).db(this);
self.emit('create', self._collectionGroup[name], 'collectionGroup', name);
return this._collectionGroup[name];
} else {
// Return an object of collection data
return this._collectionGroup;
}
};
/**
* Returns an array of collection groups the DB currently has.
* @returns {Array} An array of objects containing details of each collection group
* the database is currently managing.
*/
Db.prototype.collectionGroups = function () {
var arr = [],
i;
for (i in this._collectionGroup) {
if (this._collectionGroup.hasOwnProperty(i)) {
arr.push({
name: i
});
}
}
return arr;
};
module.exports = CollectionGroup;
},{"./Collection":7,"./Shared":40}],9:[function(_dereq_,module,exports){
/*
License
Copyright (c) 2015 Irrelon Software Limited
http://www.irrelon.com
http://www.forerunnerdb.com
Please visit the license page to see latest license information:
http://www.forerunnerdb.com/licensing.html
*/
"use strict";
var Shared,
Db,
Metrics,
Overload,
_instances = [];
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB instance. Core instances handle the lifecycle of
* multiple database instances.
* @constructor
*/
var Core = function (val) {
this.init.apply(this, arguments);
};
Core.prototype.init = function (name) {
this._db = {};
this._debug = {};
this._name = name || 'ForerunnerDB';
_instances.push(this);
};
/**
* Returns the number of instantiated ForerunnerDB objects.
* @returns {Number} The number of instantiated instances.
*/
Core.prototype.instantiatedCount = function () {
return _instances.length;
};
/**
* Get all instances as an array or a single ForerunnerDB instance
* by it's array index.
* @param {Number=} index Optional index of instance to get.
* @returns {Array|Object} Array of instances or a single instance.
*/
Core.prototype.instances = function (index) {
if (index !== undefined) {
return _instances[index];
}
return _instances;
};
/**
* Get all instances as an array of instance names or a single ForerunnerDB
* instance by it's name.
* @param {String=} name Optional name of instance to get.
* @returns {Array|Object} Array of instance names or a single instance.
*/
Core.prototype.namedInstances = function (name) {
var i,
instArr;
if (name !== undefined) {
for (i = 0; i < _instances.length; i++) {
if (_instances[i].name === name) {
return _instances[i];
}
}
return undefined;
}
instArr = [];
for (i = 0; i < _instances.length; i++) {
instArr.push(_instances[i].name);
}
return instArr;
};
Core.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if an array of named modules are loaded and if so
* calls the passed callback method.
* @func moduleLoaded
* @memberof Core
* @param {Array} moduleName The array of module names to check for.
* @param {Function} callback The callback method to call if modules are loaded.
*/
'array, function': function (moduleNameArr, callback) {
var moduleName,
i;
for (i = 0; i < moduleNameArr.length; i++) {
moduleName = moduleNameArr[i];
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
}
}
if (callback) { callback(); }
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Core.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded() method to non-instantiated object ForerunnerDB
Core.moduleLoaded = Core.prototype.moduleLoaded;
// Expose version() method to non-instantiated object ForerunnerDB
Core.version = Core.prototype.version;
// Expose instances() method to non-instantiated object ForerunnerDB
Core.instances = Core.prototype.instances;
// Expose instantiatedCount() method to non-instantiated object ForerunnerDB
Core.instantiatedCount = Core.prototype.instantiatedCount;
// Provide public access to the Shared object
Core.shared = Shared;
Core.prototype.shared = Shared;
Shared.addModule('Core', Core);
Shared.mixin(Core.prototype, 'Mixin.Common');
Shared.mixin(Core.prototype, 'Mixin.Constants');
Db = _dereq_('./Db.js');
Metrics = _dereq_('./Metrics.js');
/**
* Gets / sets the name of the instance. This is primarily used for
* name-spacing persistent storage.
* @param {String=} val The name of the instance to set.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'name');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'mongoEmulation');
// Set a flag to determine environment
Core.prototype._isServer = false;
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Core.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Core.prototype.isServer = function () {
return this._isServer;
};
/**
* Added to provide an error message for users who have not seen
* the new instantiation breaking change warning and try to get
* a collection directly from the core instance.
*/
Core.prototype.collection = function () {
throw("ForerunnerDB's instantiation has changed since version 1.3.36 to support multiple database instances. Please see the readme.md file for the minor change you have to make to get your project back up and running, or see the issue related to this change at https://github.com/Irrelon/ForerunnerDB/issues/44");
};
module.exports = Core;
},{"./Db.js":10,"./Metrics.js":19,"./Overload":32,"./Shared":40}],10:[function(_dereq_,module,exports){
"use strict";
var Shared,
Core,
Collection,
Metrics,
Checksum,
Overload;
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB database instance.
* @constructor
*/
var Db = function (name, core) {
this.init.apply(this, arguments);
};
Db.prototype.init = function (name, core) {
this.core(core);
this._primaryKey = '_id';
this._name = name;
this._collection = {};
this._debug = {};
};
Shared.addModule('Db', Db);
Db.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Db.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded method to non-instantiated object ForerunnerDB
Db.moduleLoaded = Db.prototype.moduleLoaded;
// Expose version method to non-instantiated object ForerunnerDB
Db.version = Db.prototype.version;
// Provide public access to the Shared object
Db.shared = Shared;
Db.prototype.shared = Shared;
Shared.addModule('Db', Db);
Shared.mixin(Db.prototype, 'Mixin.Common');
Shared.mixin(Db.prototype, 'Mixin.ChainReactor');
Shared.mixin(Db.prototype, 'Mixin.Constants');
Shared.mixin(Db.prototype, 'Mixin.Tags');
Core = Shared.modules.Core;
Collection = _dereq_('./Collection.js');
Metrics = _dereq_('./Metrics.js');
Checksum = _dereq_('./Checksum.js');
Db.prototype._isServer = false;
/**
* Gets / sets the core object this database belongs to.
*/
Shared.synthesize(Db.prototype, 'core');
/**
* Gets / sets the default primary key for new collections.
* @param {String=} val The name of the primary key to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'primaryKey');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'state');
/**
* Gets / sets the name of the database.
* @param {String=} val The name of the database to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'name');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'mongoEmulation');
/**
* Returns true if ForerunnerDB is running on a client browser.
* @returns {boolean}
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Returns true if ForerunnerDB is running on a server.
* @returns {boolean}
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Returns a checksum of a string.
* @param {String} string The string to checksum.
* @return {String} The checksum generated.
*/
Db.prototype.Checksum = Checksum;
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Converts a normal javascript array of objects into a DB collection.
* @param {Array} arr An array of objects.
* @returns {Collection} A new collection instance with the data set to the
* array passed.
*/
Db.prototype.arrayToCollection = function (arr) {
return new Collection().setData(arr);
};
/**
* Registers an event listener against an event name.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The listener method to call when
* the event is fired.
* @returns {*}
*/
Db.prototype.on = function(event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || [];
this._listeners[event].push(listener);
return this;
};
/**
* De-registers an event listener from an event name.
* @param {String} event The name of the event to stop listening for.
* @param {Function} listener The listener method passed to on() when
* registering the event listener.
* @returns {*}
*/
Db.prototype.off = function(event, listener) {
if (event in this._listeners) {
var arr = this._listeners[event],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
return this;
};
/**
* Emits an event by name with the given data.
* @param {String} event The name of the event to emit.
* @param {*=} data The data to emit with the event.
* @returns {*}
*/
Db.prototype.emit = function(event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arr = this._listeners[event],
arrCount = arr.length,
arrIndex;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arr[arrIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
return this;
};
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object.
* @param search String or search object.
* @returns {Array}
*/
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object and return them in an object where each key is the name
* of the collection that the document was matched in.
* @param search String or search object.
* @returns {object}
*/
Db.prototype.peekCat = function (search) {
var i,
coll,
cat = {},
arr,
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = coll.peek(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
} else {
arr = coll.find(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
}
}
}
return cat;
};
Db.prototype.drop = new Overload({
/**
* Drops the database.
* @func drop
* @memberof Db
*/
'': function () {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop();
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional callback method.
* @func drop
* @memberof Db
* @param {Function} callback Optional callback method.
*/
'function': function (callback) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional persistent storage drop. Persistent
* storage is dropped by default if no preference is provided.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
*/
'boolean': function (removePersist) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database and optionally controls dropping persistent storage
* and callback method.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
* @param {Function} callback Optional callback method.
*/
'boolean, function': function (removePersist, callback) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist, afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
}
});
/**
* Gets a database instance by name.
* @memberof Core
* @param {String=} name Optional name of the database. If none is provided
* a random name is assigned.
* @returns {Db}
*/
Core.prototype.db = function (name) {
// Handle being passed an instance
if (name instanceof Db) {
return name;
}
if (!name) {
name = this.objectId();
}
this._db[name] = this._db[name] || new Db(name, this);
this._db[name].mongoEmulation(this.mongoEmulation());
return this._db[name];
};
/**
* Returns an array of databases that ForerunnerDB currently has.
* @memberof Core
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each database
* that ForerunnerDB is currently managing and it's child entities.
*/
Core.prototype.databases = function (search) {
var arr = [],
tmpObj,
addDb,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in this._db) {
if (this._db.hasOwnProperty(i)) {
addDb = true;
if (search) {
if (!search.exec(i)) {
addDb = false;
}
}
if (addDb) {
tmpObj = {
name: i,
children: []
};
if (this.shared.moduleExists('Collection')) {
tmpObj.children.push({
module: 'collection',
moduleName: 'Collections',
count: this._db[i].collections().length
});
}
if (this.shared.moduleExists('CollectionGroup')) {
tmpObj.children.push({
module: 'collectionGroup',
moduleName: 'Collection Groups',
count: this._db[i].collectionGroups().length
});
}
if (this.shared.moduleExists('Document')) {
tmpObj.children.push({
module: 'document',
moduleName: 'Documents',
count: this._db[i].documents().length
});
}
if (this.shared.moduleExists('Grid')) {
tmpObj.children.push({
module: 'grid',
moduleName: 'Grids',
count: this._db[i].grids().length
});
}
if (this.shared.moduleExists('Overview')) {
tmpObj.children.push({
module: 'overview',
moduleName: 'Overviews',
count: this._db[i].overviews().length
});
}
if (this.shared.moduleExists('View')) {
tmpObj.children.push({
module: 'view',
moduleName: 'Views',
count: this._db[i].views().length
});
}
arr.push(tmpObj);
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Db');
module.exports = Db;
},{"./Checksum.js":6,"./Collection.js":7,"./Metrics.js":19,"./Overload":32,"./Shared":40}],11:[function(_dereq_,module,exports){
"use strict";
// TODO: Remove the _update* methods because we are already mixing them
// TODO: in now via Mixin.Updating and update autobind to extend the _update*
// TODO: methods like we already do with collection
var Shared,
Collection,
Db;
Shared = _dereq_('./Shared');
/**
* Creates a new Document instance. Documents allow you to create individual
* objects that can have standard ForerunnerDB CRUD operations run against
* them, as well as data-binding if the AutoBind module is included in your
* project.
* @name Document
* @class Document
* @constructor
*/
var FdbDocument = function () {
this.init.apply(this, arguments);
};
FdbDocument.prototype.init = function (name) {
this._name = name;
this._data = {};
};
Shared.addModule('Document', FdbDocument);
Shared.mixin(FdbDocument.prototype, 'Mixin.Common');
Shared.mixin(FdbDocument.prototype, 'Mixin.Events');
Shared.mixin(FdbDocument.prototype, 'Mixin.ChainReactor');
Shared.mixin(FdbDocument.prototype, 'Mixin.Constants');
Shared.mixin(FdbDocument.prototype, 'Mixin.Triggers');
Shared.mixin(FdbDocument.prototype, 'Mixin.Matching');
Shared.mixin(FdbDocument.prototype, 'Mixin.Updating');
Shared.mixin(FdbDocument.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
Db = Shared.modules.Db;
/**
* Gets / sets the current state.
* @func state
* @memberof Document
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(FdbDocument.prototype, 'state');
/**
* Gets / sets the db instance this class instance belongs to.
* @func db
* @memberof Document
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(FdbDocument.prototype, 'db');
/**
* Gets / sets the document name.
* @func name
* @memberof Document
* @param {String=} val The name to assign
* @returns {*}
*/
Shared.synthesize(FdbDocument.prototype, 'name');
/**
* Sets the data for the document.
* @func setData
* @memberof Document
* @param data
* @param options
* @returns {Document}
*/
FdbDocument.prototype.setData = function (data, options) {
var i,
$unset;
if (data) {
options = options || {
$decouple: true
};
if (options && options.$decouple === true) {
data = this.decouple(data);
}
if (this._linked) {
$unset = {};
// Remove keys that don't exist in the new data from the current object
for (i in this._data) {
if (i.substr(0, 6) !== 'jQuery' && this._data.hasOwnProperty(i)) {
// Check if existing data has key
if (data[i] === undefined) {
// Add property name to those to unset
$unset[i] = 1;
}
}
}
data.$unset = $unset;
// Now update the object with new data
this.updateObject(this._data, data, {});
} else {
// Straight data assignment
this._data = data;
}
this.deferEmit('change', {type: 'setData', data: this.decouple(this._data)});
}
return this;
};
/**
* Gets the document's data returned as a single object.
* @func find
* @memberof Document
* @param {Object} query The query object - currently unused, just
* provide a blank object e.g. {}
* @param {Object=} options An options object.
* @returns {Object} The document's data object.
*/
FdbDocument.prototype.find = function (query, options) {
var result;
if (options && options.$decouple === false) {
result = this._data;
} else {
result = this.decouple(this._data);
}
return result;
};
/**
* Modifies the document. This will update the document with the data held in 'update'.
* @func update
* @memberof Document
* @param {Object} query The query that must be matched for a document to be
* operated on.
* @param {Object} update The object containing updated key/values. Any keys that
* match keys on the existing document will be overwritten with this data. Any
* keys that do not currently exist on the document will be added to the document.
* @param {Object=} options An options object.
* @returns {Array} The items that were updated.
*/
FdbDocument.prototype.update = function (query, update, options) {
var result = this.updateObject(this._data, update, query, options);
if (result) {
this.deferEmit('change', {type: 'update', data: this.decouple(this._data)});
}
};
/**
* Internal method for document updating.
* @func updateObject
* @memberof Document
* @param {Object} doc The document to update.
* @param {Object} update The object with key/value pairs to update the document with.
* @param {Object} query The query object that we need to match to perform an update.
* @param {Object} options An options object.
* @param {String} path The current recursive path.
* @param {String} opType The type of update operation to perform, if none is specified
* default is to set new data against matching fields.
* @returns {Boolean} True if the document was updated with new / changed data or
* false if it was not updated because the data was the same.
* @private
*/
FdbDocument.prototype.updateObject = Collection.prototype.updateObject;
/**
* Determines if the passed key has an array positional mark (a dollar at the end
* of its name).
* @func _isPositionalKey
* @memberof Document
* @param {String} key The key to check.
* @returns {Boolean} True if it is a positional or false if not.
* @private
*/
FdbDocument.prototype._isPositionalKey = function (key) {
return key.substr(key.length - 2, 2) === '.$';
};
/**
* Updates a property on an object depending on if the collection is
* currently running data-binding or not.
* @func _updateProperty
* @memberof Document
* @param {Object} doc The object whose property is to be updated.
* @param {String} prop The property to update.
* @param {*} val The new value of the property.
* @private
*/
FdbDocument.prototype._updateProperty = function (doc, prop, val) {
if (this._linked) {
window.jQuery.observable(doc).setProperty(prop, val);
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting data-bound document property "' + prop + '"');
}
} else {
doc[prop] = val;
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting non-data-bound document property "' + prop + '" to val "' + val + '"');
}
}
};
/**
* Increments a value for a property on a document by the passed number.
* @func _updateIncrement
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to increment by.
* @private
*/
FdbDocument.prototype._updateIncrement = function (doc, prop, val) {
if (this._linked) {
window.jQuery.observable(doc).setProperty(prop, doc[prop] + val);
} else {
doc[prop] += val;
}
};
/**
* Changes the index of an item in the passed array.
* @func _updateSpliceMove
* @memberof Document
* @param {Array} arr The array to modify.
* @param {Number} indexFrom The index to move the item from.
* @param {Number} indexTo The index to move the item to.
* @private
*/
FdbDocument.prototype._updateSpliceMove = function (arr, indexFrom, indexTo) {
if (this._linked) {
window.jQuery.observable(arr).move(indexFrom, indexTo);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
} else {
arr.splice(indexTo, 0, arr.splice(indexFrom, 1)[0]);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving non-data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
}
};
/**
* Inserts an item into the passed array at the specified index.
* @func _updateSplicePush
* @memberof Document
* @param {Array} arr The array to insert into.
* @param {Number} index The index to insert at.
* @param {Object} doc The document to insert.
* @private
*/
FdbDocument.prototype._updateSplicePush = function (arr, index, doc) {
if (arr.length > index) {
if (this._linked) {
window.jQuery.observable(arr).insert(index, doc);
} else {
arr.splice(index, 0, doc);
}
} else {
if (this._linked) {
window.jQuery.observable(arr).insert(doc);
} else {
arr.push(doc);
}
}
};
/**
* Inserts an item at the end of an array.
* @func _updatePush
* @memberof Document
* @param {Array} arr The array to insert the item into.
* @param {Object} doc The document to insert.
* @private
*/
FdbDocument.prototype._updatePush = function (arr, doc) {
if (this._linked) {
window.jQuery.observable(arr).insert(doc);
} else {
arr.push(doc);
}
};
/**
* Removes an item from the passed array.
* @func _updatePull
* @memberof Document
* @param {Array} arr The array to modify.
* @param {Number} index The index of the item in the array to remove.
* @private
*/
FdbDocument.prototype._updatePull = function (arr, index) {
if (this._linked) {
window.jQuery.observable(arr).remove(index);
} else {
arr.splice(index, 1);
}
};
/**
* Multiplies a value for a property on a document by the passed number.
* @func _updateMultiply
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to multiply by.
* @private
*/
FdbDocument.prototype._updateMultiply = function (doc, prop, val) {
if (this._linked) {
window.jQuery.observable(doc).setProperty(prop, doc[prop] * val);
} else {
doc[prop] *= val;
}
};
/**
* Renames a property on a document to the passed property.
* @func _updateRename
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to rename.
* @param {Number} val The new property name.
* @private
*/
FdbDocument.prototype._updateRename = function (doc, prop, val) {
var existingVal = doc[prop];
if (this._linked) {
window.jQuery.observable(doc).setProperty(val, existingVal);
window.jQuery.observable(doc).removeProperty(prop);
} else {
doc[val] = existingVal;
delete doc[prop];
}
};
/**
* Deletes a property on a document.
* @func _updateUnset
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @private
*/
FdbDocument.prototype._updateUnset = function (doc, prop) {
if (this._linked) {
window.jQuery.observable(doc).removeProperty(prop);
} else {
delete doc[prop];
}
};
/**
* Drops the document.
* @func drop
* @memberof Document
* @returns {boolean} True if successful, false if not.
*/
FdbDocument.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._db && this._name) {
if (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);
if (callback) { callback(false, true); }
delete this._listeners;
return true;
}
}
} else {
return true;
}
return false;
};
/**
* Creates a new document instance or returns an existing
* instance if one already exists with the passed name.
* @func document
* @memberOf Db
* @param {String} name The name of the instance.
* @returns {*}
*/
Db.prototype.document = function (name) {
var self = this;
if (name) {
// Handle being passed an instance
if (name instanceof FdbDocument) {
if (name.state() !== 'droppped') {
return name;
} else {
name = name.name();
}
}
if (this._document && this._document[name]) {
return this._document[name];
}
this._document = this._document || {};
this._document[name] = new FdbDocument(name).db(this);
self.emit('create', self._document[name], 'document', name);
return this._document[name];
} else {
// Return an object of document data
return this._document;
}
};
/**
* Returns an array of documents the DB currently has.
* @func documents
* @memberof Db
* @returns {Array} An array of objects containing details of each document
* the database is currently managing.
*/
Db.prototype.documents = function () {
var arr = [],
item,
i;
for (i in this._document) {
if (this._document.hasOwnProperty(i)) {
item = this._document[i];
arr.push({
name: i,
linked: item.isLinked !== undefined ? item.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('Document');
module.exports = FdbDocument;
},{"./Collection":7,"./Shared":40}],12:[function(_dereq_,module,exports){
// geohash.js
// Geohash library for Javascript
// (c) 2008 David Troy
// Distributed under the MIT License
// Original at: https://github.com/davetroy/geohash-js
// Modified by Irrelon Software Limited (http://www.irrelon.com)
// to clean up and modularise the code using Node.js-style exports
// and add a few helper methods.
// @by Rob Evans - rob@irrelon.com
"use strict";
/*
Define some shared constants that will be used by all instances
of the module.
*/
var bits,
base32,
neighbors,
borders;
bits = [16, 8, 4, 2, 1];
base32 = "0123456789bcdefghjkmnpqrstuvwxyz";
neighbors = {
right: {even: "bc01fg45238967deuvhjyznpkmstqrwx"},
left: {even: "238967debc01fg45kmstqrwxuvhjyznp"},
top: {even: "p0r21436x8zb9dcf5h7kjnmqesgutwvy"},
bottom: {even: "14365h7k9dcfesgujnmqp0r2twvyx8zb"}
};
borders = {
right: {even: "bcfguvyz"},
left: {even: "0145hjnp"},
top: {even: "prxz"},
bottom: {even: "028b"}
};
neighbors.bottom.odd = neighbors.left.even;
neighbors.top.odd = neighbors.right.even;
neighbors.left.odd = neighbors.bottom.even;
neighbors.right.odd = neighbors.top.even;
borders.bottom.odd = borders.left.even;
borders.top.odd = borders.right.even;
borders.left.odd = borders.bottom.even;
borders.right.odd = borders.top.even;
var GeoHash = function () {};
GeoHash.prototype.refineInterval = function (interval, cd, mask) {
if (cd & mask) { //jshint ignore: line
interval[0] = (interval[0] + interval[1]) / 2;
} else {
interval[1] = (interval[0] + interval[1]) / 2;
}
};
/**
* Calculates all surrounding neighbours of a hash and returns them.
* @param {String} centerHash The hash at the center of the grid.
* @param options
* @returns {*}
*/
GeoHash.prototype.calculateNeighbours = function (centerHash, options) {
var response;
if (!options || options.type === 'object') {
response = {
center: centerHash,
left: this.calculateAdjacent(centerHash, 'left'),
right: this.calculateAdjacent(centerHash, 'right'),
top: this.calculateAdjacent(centerHash, 'top'),
bottom: this.calculateAdjacent(centerHash, 'bottom')
};
response.topLeft = this.calculateAdjacent(response.left, 'top');
response.topRight = this.calculateAdjacent(response.right, 'top');
response.bottomLeft = this.calculateAdjacent(response.left, 'bottom');
response.bottomRight = this.calculateAdjacent(response.right, 'bottom');
} else {
response = [];
response[4] = centerHash;
response[3] = this.calculateAdjacent(centerHash, 'left');
response[5] = this.calculateAdjacent(centerHash, 'right');
response[1] = this.calculateAdjacent(centerHash, 'top');
response[7] = this.calculateAdjacent(centerHash, 'bottom');
response[0] = this.calculateAdjacent(response[3], 'top');
response[2] = this.calculateAdjacent(response[5], 'top');
response[6] = this.calculateAdjacent(response[3], 'bottom');
response[8] = this.calculateAdjacent(response[5], 'bottom');
}
return response;
};
/**
* Calculates an adjacent hash to the hash passed, in the direction
* specified.
* @param {String} srcHash The hash to calculate adjacent to.
* @param {String} dir Either "top", "left", "bottom" or "right".
* @returns {String} The resulting geohash.
*/
GeoHash.prototype.calculateAdjacent = function (srcHash, dir) {
srcHash = srcHash.toLowerCase();
var lastChr = srcHash.charAt(srcHash.length - 1),
type = (srcHash.length % 2) ? 'odd' : 'even',
base = srcHash.substring(0, srcHash.length - 1);
if (borders[dir][type].indexOf(lastChr) !== -1) {
base = this.calculateAdjacent(base, dir);
}
return base + base32[neighbors[dir][type].indexOf(lastChr)];
};
/**
* Decodes a string geohash back to longitude/latitude.
* @param {String} geohash The hash to decode.
* @returns {Object}
*/
GeoHash.prototype.decode = function (geohash) {
var isEven = 1,
lat = [],
lon = [],
i, c, cd, j, mask,
latErr,
lonErr;
lat[0] = -90.0;
lat[1] = 90.0;
lon[0] = -180.0;
lon[1] = 180.0;
latErr = 90.0;
lonErr = 180.0;
for (i = 0; i < geohash.length; i++) {
c = geohash[i];
cd = base32.indexOf(c);
for (j = 0; j < 5; j++) {
mask = bits[j];
if (isEven) {
lonErr /= 2;
this.refineInterval(lon, cd, mask);
} else {
latErr /= 2;
this.refineInterval(lat, cd, mask);
}
isEven = !isEven;
}
}
lat[2] = (lat[0] + lat[1]) / 2;
lon[2] = (lon[0] + lon[1]) / 2;
return {
latitude: lat,
longitude: lon
};
};
/**
* Encodes a longitude/latitude to geohash string.
* @param latitude
* @param longitude
* @param {Number=} precision Length of the geohash string. Defaults to 12.
* @returns {String}
*/
GeoHash.prototype.encode = function (latitude, longitude, precision) {
var isEven = 1,
mid,
lat = [],
lon = [],
bit = 0,
ch = 0,
geoHash = "";
if (!precision) { precision = 12; }
lat[0] = -90.0;
lat[1] = 90.0;
lon[0] = -180.0;
lon[1] = 180.0;
while (geoHash.length < precision) {
if (isEven) {
mid = (lon[0] + lon[1]) / 2;
if (longitude > mid) {
ch |= bits[bit]; //jshint ignore: line
lon[0] = mid;
} else {
lon[1] = mid;
}
} else {
mid = (lat[0] + lat[1]) / 2;
if (latitude > mid) {
ch |= bits[bit]; //jshint ignore: line
lat[0] = mid;
} else {
lat[1] = mid;
}
}
isEven = !isEven;
if (bit < 4) {
bit++;
} else {
geoHash += base32[ch];
bit = 0;
ch = 0;
}
}
return geoHash;
};
module.exports = GeoHash;
},{}],13:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
CollectionGroup,
View,
CollectionInit,
DbInit,
ReactorIO;
//Shared = ForerunnerDB.shared;
Shared = _dereq_('./Shared');
/**
* Creates a new grid instance.
* @name Grid
* @class Grid
* @param {String} selector jQuery selector.
* @param {String} template The template selector.
* @param {Object=} options The options object to apply to the grid.
* @constructor
*/
var Grid = function (selector, template, options) {
this.init.apply(this, arguments);
};
Grid.prototype.init = function (selector, template, options) {
var self = this;
this._selector = selector;
this._template = template;
this._options = options || {};
this._debug = {};
this._id = this.objectId();
this._collectionDroppedWrap = function () {
self._collectionDropped.apply(self, arguments);
};
};
Shared.addModule('Grid', Grid);
Shared.mixin(Grid.prototype, 'Mixin.Common');
Shared.mixin(Grid.prototype, 'Mixin.ChainReactor');
Shared.mixin(Grid.prototype, 'Mixin.Constants');
Shared.mixin(Grid.prototype, 'Mixin.Triggers');
Shared.mixin(Grid.prototype, 'Mixin.Events');
Shared.mixin(Grid.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
CollectionGroup = _dereq_('./CollectionGroup');
View = _dereq_('./View');
ReactorIO = _dereq_('./ReactorIO');
CollectionInit = Collection.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
/**
* Gets / sets the current state.
* @func state
* @memberof Grid
* @param {String=} val The name of the state to set.
* @returns {Grid}
*/
Shared.synthesize(Grid.prototype, 'state');
/**
* Gets / sets the current name.
* @func name
* @memberof Grid
* @param {String=} val The name to set.
* @returns {Grid}
*/
Shared.synthesize(Grid.prototype, 'name');
/**
* Executes an insert against the grid's underlying data-source.
* @func insert
* @memberof Grid
*/
Grid.prototype.insert = function () {
this._from.insert.apply(this._from, arguments);
};
/**
* Executes an update against the grid's underlying data-source.
* @func update
* @memberof Grid
*/
Grid.prototype.update = function () {
this._from.update.apply(this._from, arguments);
};
/**
* Executes an updateById against the grid's underlying data-source.
* @func updateById
* @memberof Grid
*/
Grid.prototype.updateById = function () {
this._from.updateById.apply(this._from, arguments);
};
/**
* Executes a remove against the grid's underlying data-source.
* @func remove
* @memberof Grid
*/
Grid.prototype.remove = function () {
this._from.remove.apply(this._from, arguments);
};
/**
* Sets the collection from which the grid will assemble its data.
* @func from
* @memberof Grid
* @param {Collection} collection The collection to use to assemble grid data.
* @returns {Grid}
*/
Grid.prototype.from = function (collection) {
//var self = this;
if (collection !== undefined) {
// Check if we have an existing from
if (this._from) {
// Remove the listener to the drop event
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeGrid(this);
}
if (typeof(collection) === 'string') {
collection = this._db.collection(collection);
}
this._from = collection;
this._from.on('drop', this._collectionDroppedWrap);
this.refresh();
}
return this;
};
/**
* Gets / sets the db instance this class instance belongs to.
* @func db
* @memberof Grid
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(Grid.prototype, 'db', function (db) {
if (db) {
// Apply the same debug settings
this.debug(db.debug());
}
return this.$super.apply(this, arguments);
});
Grid.prototype._collectionDropped = function (collection) {
if (collection) {
// Collection was dropped, remove from grid
delete this._from;
}
};
/**
* Drops a grid and all it's stored data from the database.
* @func drop
* @memberof Grid
* @returns {boolean} True on success, false on failure.
*/
Grid.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._from) {
// Remove data-binding
this._from.unlink(this._selector, this.template());
// Kill listeners and references
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeGrid(this);
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Dropping grid ' + this._selector);
}
this._state = 'dropped';
if (this._db && this._selector) {
delete this._db._grid[this._selector];
}
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._selector;
delete this._template;
delete this._from;
delete this._db;
delete this._listeners;
return true;
}
} else {
return true;
}
return false;
};
/**
* Gets / sets the grid's HTML template to use when rendering.
* @func template
* @memberof Grid
* @param {Selector} template The template's jQuery selector.
* @returns {*}
*/
Grid.prototype.template = function (template) {
if (template !== undefined) {
this._template = template;
return this;
}
return this._template;
};
Grid.prototype._sortGridClick = function (e) {
var elem = window.jQuery(e.currentTarget),
sortColText = elem.attr('data-grid-sort') || '',
sortColDir = parseInt((elem.attr('data-grid-dir') || "-1"), 10) === -1 ? 1 : -1,
sortCols = sortColText.split(','),
sortObj = {},
i;
// Remove all grid sort tags from the grid
window.jQuery(this._selector).find('[data-grid-dir]').removeAttr('data-grid-dir');
// Flip the sort direction
elem.attr('data-grid-dir', sortColDir);
for (i = 0; i < sortCols.length; i++) {
sortObj[sortCols] = sortColDir;
}
Shared.mixin(sortObj, this._options.$orderBy);
this._from.orderBy(sortObj);
this.emit('sort', sortObj);
};
/**
* Refreshes the grid data such as ordering etc.
* @func refresh
* @memberof Grid
*/
Grid.prototype.refresh = function () {
if (this._from) {
if (this._from.link) {
var self = this,
elem = window.jQuery(this._selector),
sortClickListener = function () {
self._sortGridClick.apply(self, arguments);
};
// Clear the container
elem.html('');
if (self._from.orderBy) {
// Remove listeners
elem.off('click', '[data-grid-sort]', sortClickListener);
}
if (self._from.query) {
// Remove listeners
elem.off('click', '[data-grid-filter]', sortClickListener);
}
// Set wrap name if none is provided
self._options.$wrap = self._options.$wrap || 'gridRow';
// Auto-bind the data to the grid template
self._from.link(self._selector, self.template(), self._options);
// Check if the data source (collection or view) has an
// orderBy method (usually only views) and if so activate
// the sorting system
if (self._from.orderBy) {
// Listen for sort requests
elem.on('click', '[data-grid-sort]', sortClickListener);
}
if (self._from.query) {
// Listen for filter requests
var queryObj = {};
elem.find('[data-grid-filter]').each(function (index, filterElem) {
filterElem = window.jQuery(filterElem);
var filterField = filterElem.attr('data-grid-filter'),
filterVarType = filterElem.attr('data-grid-vartype'),
filterSort = {},
title = filterElem.html(),
dropDownButton,
dropDownMenu,
template,
filterQuery,
filterView = self._db.view('tmpGridFilter_' + self._id + '_' + filterField);
filterSort[filterField] = 1;
filterQuery = {
$distinct: filterSort
};
filterView
.query(filterQuery)
.orderBy(filterSort)
.from(self._from._from);
template = [
'<div class="dropdown" id="' + self._id + '_' + filterField + '">',
'<button class="btn btn-default dropdown-toggle" type="button" id="' + self._id + '_' + filterField + '_dropdownButton" data-toggle="dropdown" aria-expanded="true">',
title + ' <span class="caret"></span>',
'</button>',
'</div>'
];
dropDownButton = window.jQuery(template.join(''));
dropDownMenu = window.jQuery('<ul class="dropdown-menu" role="menu" id="' + self._id + '_' + filterField + '_dropdownMenu"></ul>');
dropDownButton.append(dropDownMenu);
filterElem.html(dropDownButton);
// Data-link the underlying data to the grid filter drop-down
filterView.link(dropDownMenu, {
template: [
'<li role="presentation" class="input-group" style="width: 240px; padding-left: 10px; padding-right: 10px; padding-top: 5px;">',
'<input type="search" class="form-control gridFilterSearch" placeholder="Search...">',
'<span class="input-group-btn">',
'<button class="btn btn-default gridFilterClearSearch" type="button"><span class="glyphicon glyphicon-remove-circle glyphicons glyphicons-remove"></span></button>',
'</span>',
'</li>',
'<li role="presentation" class="divider"></li>',
'<li role="presentation" data-val="$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{:' + filterField + '}">',
'<a role="menuitem" tabindex="-1">',
'<input type="checkbox"> {^{:' + filterField + '}}',
'</a>',
'</li>',
'{{/for}}'
].join('')
}, {
$wrap: 'options'
});
elem.on('keyup', '#' + self._id + '_' + filterField + '_dropdownMenu .gridFilterSearch', function (e) {
var elem = window.jQuery(this),
query = filterView.query(),
search = elem.val();
if (search) {
query[filterField] = new RegExp(search, 'gi');
} else {
delete query[filterField];
}
filterView.query(query);
});
elem.on('click', '#' + self._id + '_' + filterField + '_dropdownMenu .gridFilterClearSearch', function (e) {
// Clear search text box
window.jQuery(this).parents('li').find('.gridFilterSearch').val('');
// Clear view query
var query = filterView.query();
delete query[filterField];
filterView.query(query);
});
elem.on('click', '#' + self._id + '_' + filterField + '_dropdownMenu li', function (e) {
e.stopPropagation();
var fieldValue,
elem = $(this),
checkbox = elem.find('input[type="checkbox"]'),
checked,
addMode = true,
fieldInArr,
liElem,
i;
// If the checkbox is not the one clicked on
if (!window.jQuery(e.target).is('input')) {
// Set checkbox to opposite of current value
checkbox.prop('checked', !checkbox.prop('checked'));
checked = checkbox.is(':checked');
} else {
checkbox.prop('checked', checkbox.prop('checked'));
checked = checkbox.is(':checked');
}
liElem = window.jQuery(this);
fieldValue = liElem.attr('data-val');
// Check if the selection is the "all" option
if (fieldValue === '$all') {
// Remove the field from the query
delete queryObj[filterField];
// Clear all other checkboxes
liElem.parent().find('li[data-val!="$all"]').find('input[type="checkbox"]').prop('checked', false);
} else {
// Clear the "all" checkbox
liElem.parent().find('[data-val="$all"]').find('input[type="checkbox"]').prop('checked', false);
// Check if the type needs casting
switch (filterVarType) {
case 'integer':
fieldValue = parseInt(fieldValue, 10);
break;
case 'float':
fieldValue = parseFloat(fieldValue);
break;
default:
}
// Check if the item exists already
queryObj[filterField] = queryObj[filterField] || {
$in: []
};
fieldInArr = queryObj[filterField].$in;
for (i = 0; i < fieldInArr.length; i++) {
if (fieldInArr[i] === fieldValue) {
// Item already exists
if (checked === false) {
// Remove the item
fieldInArr.splice(i, 1);
}
addMode = false;
break;
}
}
if (addMode && checked) {
fieldInArr.push(fieldValue);
}
if (!fieldInArr.length) {
// Remove the field from the query
delete queryObj[filterField];
}
}
// Set the view query
self._from.queryData(queryObj);
if (self._from.pageFirst) {
self._from.pageFirst();
}
});
});
}
self.emit('refresh');
} else {
throw('Grid requires the AutoBind module in order to operate!');
}
}
return this;
};
/**
* Returns the number of documents currently in the grid.
* @func count
* @memberof Grid
* @returns {Number}
*/
Grid.prototype.count = function () {
return this._from.count();
};
/**
* Creates a grid and assigns the collection as its data source.
* @func grid
* @memberof Collection
* @param {String} selector jQuery selector of grid output target.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Collection.prototype.grid = View.prototype.grid = function (selector, template, options) {
if (this._db && this._db._grid ) {
if (selector !== undefined) {
if (template !== undefined) {
if (!this._db._grid[selector]) {
var grid = new Grid(selector, template, options)
.db(this._db)
.from(this);
this._grid = this._grid || [];
this._grid.push(grid);
this._db._grid[selector] = grid;
return grid;
} else {
throw(this.logIdentifier() + ' Cannot create a grid because a grid with this name already exists: ' + selector);
}
}
return this._db._grid[selector];
}
return this._db._grid;
}
};
/**
* Removes a grid safely from the DOM. Must be called when grid is
* no longer required / is being removed from DOM otherwise references
* will stick around and cause memory leaks.
* @func unGrid
* @memberof Collection
* @param {String} selector jQuery selector of grid output target.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Collection.prototype.unGrid = View.prototype.unGrid = function (selector, template, options) {
var i,
grid;
if (this._db && this._db._grid ) {
if (selector && template) {
if (this._db._grid[selector]) {
grid = this._db._grid[selector];
delete this._db._grid[selector];
return grid.drop();
} else {
throw(this.logIdentifier() + ' Cannot remove grid because a grid with this name does not exist: ' + name);
}
} else {
// No parameters passed, remove all grids from this module
for (i in this._db._grid) {
if (this._db._grid.hasOwnProperty(i)) {
grid = this._db._grid[i];
delete this._db._grid[i];
grid.drop();
if (this.debug()) {
console.log(this.logIdentifier() + ' Removed grid binding "' + i + '"');
}
}
}
this._db._grid = {};
}
}
};
/**
* Adds a grid to the internal grid lookup.
* @func _addGrid
* @memberof Collection
* @param {Grid} grid The grid to add.
* @returns {Collection}
* @private
*/
Collection.prototype._addGrid = CollectionGroup.prototype._addGrid = View.prototype._addGrid = function (grid) {
if (grid !== undefined) {
this._grid = this._grid || [];
this._grid.push(grid);
}
return this;
};
/**
* Removes a grid from the internal grid lookup.
* @func _removeGrid
* @memberof Collection
* @param {Grid} grid The grid to remove.
* @returns {Collection}
* @private
*/
Collection.prototype._removeGrid = CollectionGroup.prototype._removeGrid = View.prototype._removeGrid = function (grid) {
if (grid !== undefined && this._grid) {
var index = this._grid.indexOf(grid);
if (index > -1) {
this._grid.splice(index, 1);
}
}
return this;
};
// Extend DB with grids init
Db.prototype.init = function () {
this._grid = {};
DbInit.apply(this, arguments);
};
/**
* Determine if a grid with the passed name already exists.
* @func gridExists
* @memberof Db
* @param {String} selector The jQuery selector to bind the grid to.
* @returns {boolean}
*/
Db.prototype.gridExists = function (selector) {
return Boolean(this._grid[selector]);
};
/**
* Creates a grid based on the passed arguments.
* @func grid
* @memberof Db
* @param {String} selector The jQuery selector of the grid to retrieve.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Db.prototype.grid = function (selector, template, options) {
if (!this._grid[selector]) {
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating grid ' + selector);
}
}
this._grid[selector] = this._grid[selector] || new Grid(selector, template, options).db(this);
return this._grid[selector];
};
/**
* Removes a grid based on the passed arguments.
* @func unGrid
* @memberof Db
* @param {String} selector The jQuery selector of the grid to retrieve.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Db.prototype.unGrid = function (selector, template, options) {
if (!this._grid[selector]) {
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating grid ' + selector);
}
}
this._grid[selector] = this._grid[selector] || new Grid(selector, template, options).db(this);
return this._grid[selector];
};
/**
* Returns an array of grids the DB currently has.
* @func grids
* @memberof Db
* @returns {Array} An array of objects containing details of each grid
* the database is currently managing.
*/
Db.prototype.grids = function () {
var arr = [],
item,
i;
for (i in this._grid) {
if (this._grid.hasOwnProperty(i)) {
item = this._grid[i];
arr.push({
name: i,
count: item.count(),
linked: item.isLinked !== undefined ? item.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('Grid');
module.exports = Grid;
},{"./Collection":7,"./CollectionGroup":8,"./ReactorIO":38,"./Shared":40,"./View":42}],14:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Collection,
CollectionInit,
Overload;
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* The constructor.
*
* @constructor
*/
var Highchart = function (collection, options) {
this.init.apply(this, arguments);
};
Highchart.prototype.init = function (collection, options) {
this._options = options;
this._selector = window.jQuery(this._options.selector);
if (!this._selector[0]) {
throw(this.classIdentifier() + ' "' + collection.name() + '": Chart target element does not exist via selector: ' + this._options.selector);
}
this._listeners = {};
this._collection = collection;
// Setup the chart
this._options.series = [];
// Disable attribution on highcharts
options.chartOptions = options.chartOptions || {};
options.chartOptions.credits = false;
// Set the data for the chart
var data,
seriesObj,
chartData;
switch (this._options.type) {
case 'pie':
// Create chart from data
this._selector.highcharts(this._options.chartOptions);
this._chart = this._selector.highcharts();
// Generate graph data from collection data
data = this._collection.find();
seriesObj = {
allowPointSelect: true,
cursor: 'pointer',
dataLabels: {
enabled: true,
format: '<b>{point.name}</b>: {y} ({point.percentage:.0f}%)',
style: {
color: (window.Highcharts.theme && window.Highcharts.theme.contrastTextColor) || 'black'
}
}
};
chartData = this.pieDataFromCollectionData(data, this._options.keyField, this._options.valField);
window.jQuery.extend(seriesObj, this._options.seriesOptions);
window.jQuery.extend(seriesObj, {
name: this._options.seriesName,
data: chartData
});
this._chart.addSeries(seriesObj, true, true);
break;
case 'line':
case 'area':
case 'column':
case 'bar':
// Generate graph data from collection data
chartData = this.seriesDataFromCollectionData(
this._options.seriesField,
this._options.keyField,
this._options.valField,
this._options.orderBy,
this._options
);
this._options.chartOptions.xAxis = chartData.xAxis;
this._options.chartOptions.series = chartData.series;
this._selector.highcharts(this._options.chartOptions);
this._chart = this._selector.highcharts();
break;
default:
throw(this.classIdentifier() + ' "' + collection.name() + '": Chart type specified is not currently supported by ForerunnerDB: ' + this._options.type);
}
// Hook the collection events to auto-update the chart
this._hookEvents();
};
Shared.addModule('Highchart', Highchart);
Collection = Shared.modules.Collection;
CollectionInit = Collection.prototype.init;
Shared.mixin(Highchart.prototype, 'Mixin.Common');
Shared.mixin(Highchart.prototype, 'Mixin.Events');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Highchart.prototype, 'state');
/**
* Generate pie-chart series data from the given collection data array.
* @param data
* @param keyField
* @param valField
* @returns {Array}
*/
Highchart.prototype.pieDataFromCollectionData = function (data, keyField, valField) {
var graphData = [],
i;
for (i = 0; i < data.length; i++) {
graphData.push([data[i][keyField], data[i][valField]]);
}
return graphData;
};
/**
* Generate line-chart series data from the given collection data array.
* @param seriesField
* @param keyField
* @param valField
* @param orderBy
*/
Highchart.prototype.seriesDataFromCollectionData = function (seriesField, keyField, valField, orderBy, options) {
var data = this._collection.distinct(seriesField),
seriesData = [],
xAxis = options && options.chartOptions && options.chartOptions.xAxis ? options.chartOptions.xAxis : {
categories: []
},
seriesName,
query,
dataSearch,
seriesValues,
sData,
i, k;
// What we WANT to output:
/*series: [{
name: 'Responses',
data: [7.0, 6.9, 9.5, 14.5, 18.2, 21.5, 25.2, 26.5, 23.3, 18.3, 13.9, 9.6]
}]*/
// Loop keys
for (i = 0; i < data.length; i++) {
seriesName = data[i];
query = {};
query[seriesField] = seriesName;
seriesValues = [];
dataSearch = this._collection.find(query, {
orderBy: orderBy
});
// Loop the keySearch data and grab the value for each item
for (k = 0; k < dataSearch.length; k++) {
if (xAxis.categories) {
xAxis.categories.push(dataSearch[k][keyField]);
seriesValues.push(dataSearch[k][valField]);
} else {
seriesValues.push([dataSearch[k][keyField], dataSearch[k][valField]]);
}
}
sData = {
name: seriesName,
data: seriesValues
};
if (options.seriesOptions) {
for (k in options.seriesOptions) {
if (options.seriesOptions.hasOwnProperty(k)) {
sData[k] = options.seriesOptions[k];
}
}
}
seriesData.push(sData);
}
return {
xAxis: xAxis,
series: seriesData
};
};
/**
* Hook the events the chart needs to know about from the internal collection.
* @private
*/
Highchart.prototype._hookEvents = function () {
var self = this;
self._collection.on('change', function () {
self._changeListener.apply(self, arguments);
});
// If the collection is dropped, clean up after ourselves
self._collection.on('drop', function () {
self.drop.apply(self);
});
};
/**
* Handles changes to the collection data that the chart is reading from and then
* updates the data in the chart display.
* @private
*/
Highchart.prototype._changeListener = function () {
var self = this;
// Update the series data on the chart
if (typeof self._collection !== 'undefined' && self._chart) {
var data = self._collection.find(),
i;
switch (self._options.type) {
case 'pie':
self._chart.series[0].setData(
self.pieDataFromCollectionData(
data,
self._options.keyField,
self._options.valField
),
true,
true
);
break;
case 'bar':
case 'line':
case 'area':
case 'column':
var seriesData = self.seriesDataFromCollectionData(
self._options.seriesField,
self._options.keyField,
self._options.valField,
self._options.orderBy,
self._options
);
if (seriesData.xAxis.categories) {
self._chart.xAxis[0].setCategories(
seriesData.xAxis.categories
);
}
for (i = 0; i < seriesData.series.length; i++) {
if (self._chart.series[i]) {
// Series exists, set it's data
self._chart.series[i].setData(
seriesData.series[i].data,
true,
true
);
} else {
// Series data does not yet exist, add a new series
self._chart.addSeries(
seriesData.series[i],
true,
true
);
}
}
break;
default:
break;
}
}
};
/**
* Destroys the chart and all internal references.
* @returns {Boolean}
*/
Highchart.prototype.drop = function (callback) {
if (!this.isDropped()) {
this._state = 'dropped';
if (this._chart) {
this._chart.destroy();
}
if (this._collection) {
this._collection.off('change', this._changeListener);
this._collection.off('drop', this.drop);
if (this._collection._highcharts) {
delete this._collection._highcharts[this._options.selector];
}
}
delete this._chart;
delete this._options;
delete this._collection;
this.emit('drop', this);
if (callback) {
callback(false, true);
}
delete this._listeners;
return true;
} else {
return true;
}
};
// Extend collection with highchart init
Collection.prototype.init = function () {
this._highcharts = {};
CollectionInit.apply(this, arguments);
};
/**
* Creates a pie chart from the collection.
* @type {Overload}
*/
Collection.prototype.pieChart = new Overload({
/**
* Chart via options object.
* @func pieChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'pie';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'pie';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func pieChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {String} seriesName The name of the series to display on the chart.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, keyField, valField, seriesName, options) {
options = options || {};
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
options.seriesName = seriesName;
// Call the main chart method
this.pieChart(options);
}
});
/**
* Creates a line chart from the collection.
* @type {Overload}
*/
Collection.prototype.lineChart = new Overload({
/**
* Chart via selector.
* @func lineChart
* @memberof Highchart
* @param {String} selector The chart selector.
* @returns {*}
*/
'string': function (selector) {
return this._highcharts[selector];
},
/**
* Chart via options object.
* @func lineChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'line';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'line';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func lineChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.lineChart(options);
}
});
/**
* Creates an area chart from the collection.
* @type {Overload}
*/
Collection.prototype.areaChart = new Overload({
/**
* Chart via options object.
* @func areaChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'area';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'area';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func areaChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.areaChart(options);
}
});
/**
* Creates a column chart from the collection.
* @type {Overload}
*/
Collection.prototype.columnChart = new Overload({
/**
* Chart via options object.
* @func columnChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'column';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'column';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func columnChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.columnChart(options);
}
});
/**
* Creates a bar chart from the collection.
* @type {Overload}
*/
Collection.prototype.barChart = new Overload({
/**
* Chart via options object.
* @func barChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'bar';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'bar';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func barChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.barChart(options);
}
});
/**
* Creates a stacked bar chart from the collection.
* @type {Overload}
*/
Collection.prototype.stackedBarChart = new Overload({
/**
* Chart via options object.
* @func stackedBarChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'bar';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'bar';
options.plotOptions = options.plotOptions || {};
options.plotOptions.series = options.plotOptions.series || {};
options.plotOptions.series.stacking = options.plotOptions.series.stacking || 'normal';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func stackedBarChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.stackedBarChart(options);
}
});
/**
* Removes a chart from the page by it's selector.
* @memberof Collection
* @param {String} selector The chart selector.
*/
Collection.prototype.dropChart = function (selector) {
if (this._highcharts && this._highcharts[selector]) {
this._highcharts[selector].drop();
}
};
Shared.finishModule('Highchart');
module.exports = Highchart;
},{"./Overload":32,"./Shared":40}],15:[function(_dereq_,module,exports){
"use strict";
/*
name(string)
id(string)
rebuild(null)
state ?? needed?
match(query, options)
lookup(query, options)
insert(doc)
remove(doc)
primaryKey(string)
collection(collection)
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree'),
GeoHash = _dereq_('./GeoHash'),
sharedPathSolver = new Path(),
sharedGeoHashSolver = new GeoHash(),
// GeoHash Distances in Kilometers
geoHashDistance = [
5000,
1250,
156,
39.1,
4.89,
1.22,
0.153,
0.0382,
0.00477,
0.00119,
0.000149,
0.0000372
];
/**
* The index class used to instantiate 2d indexes that the database can
* use to handle high-performance geospatial queries.
* @constructor
*/
var Index2d = function () {
this.init.apply(this, arguments);
};
/**
* Create the index.
* @param {Object} keys The object with the keys that the user wishes the index
* to operate on.
* @param {Object} options Can be undefined, if passed is an object with arbitrary
* options keys and values.
* @param {Collection} collection The collection the index should be created for.
*/
Index2d.prototype.init = function (keys, options, collection) {
this._btree = new BinaryTree();
this._btree.index(keys);
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this._debug = options && options.debug ? options.debug : false;
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
this._btree.primaryKey(collection.primaryKey());
}
this.name(options && options.name ? options.name : this._id);
this._btree.debug(this._debug);
};
Shared.addModule('Index2d', Index2d);
Shared.mixin(Index2d.prototype, 'Mixin.Common');
Shared.mixin(Index2d.prototype, 'Mixin.ChainReactor');
Shared.mixin(Index2d.prototype, 'Mixin.Sorting');
Index2d.prototype.id = function () {
return this._id;
};
Index2d.prototype.state = function () {
return this._state;
};
Index2d.prototype.size = function () {
return this._size;
};
Shared.synthesize(Index2d.prototype, 'data');
Shared.synthesize(Index2d.prototype, 'name');
Shared.synthesize(Index2d.prototype, 'collection');
Shared.synthesize(Index2d.prototype, 'type');
Shared.synthesize(Index2d.prototype, 'unique');
Index2d.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = sharedPathSolver.parse(this._keys).length;
return this;
}
return this._keys;
};
Index2d.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._btree.clear();
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
Index2d.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
dataItem = this.decouple(dataItem);
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Convert 2d indexed values to geohashes
var keys = this._btree.keys(),
pathVal,
geoHash,
lng,
lat,
i;
for (i = 0; i < keys.length; i++) {
pathVal = sharedPathSolver.get(dataItem, keys[i].path);
if (pathVal instanceof Array) {
lng = pathVal[0];
lat = pathVal[1];
geoHash = sharedGeoHashSolver.encode(lng, lat);
sharedPathSolver.set(dataItem, keys[i].path, geoHash);
}
}
if (this._btree.insert(dataItem)) {
this._size++;
return true;
}
return false;
};
Index2d.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
if (this._btree.remove(dataItem)) {
this._size--;
return true;
}
return false;
};
Index2d.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
Index2d.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
Index2d.prototype.lookup = function (query, options) {
// Loop the indexed keys and determine if the query has any operators
// that we want to handle differently from a standard lookup
var keys = this._btree.keys(),
pathStr,
pathVal,
results,
i;
for (i = 0; i < keys.length; i++) {
pathStr = keys[i].path;
pathVal = sharedPathSolver.get(query, pathStr);
if (typeof pathVal === 'object') {
if (pathVal.$near) {
results = [];
// Do a near point lookup
results = results.concat(this.near(pathStr, pathVal.$near, options));
}
if (pathVal.$geoWithin) {
results = [];
// Do a geoWithin shape lookup
results = results.concat(this.geoWithin(pathStr, pathVal.$geoWithin, options));
}
return results;
}
}
return this._btree.lookup(query, options);
};
Index2d.prototype.near = function (pathStr, query, options) {
var self = this,
geoHash,
neighbours,
visited,
search,
results,
finalResults = [],
precision,
maxDistanceKm,
distance,
distCache,
latLng,
pk = this._collection.primaryKey(),
i;
// Calculate the required precision to encapsulate the distance
// TODO: Instead of opting for the "one size larger" than the distance boxes,
// TODO: we should calculate closest divisible box size as a multiple and then
// TODO: scan neighbours until we have covered the area otherwise we risk
// TODO: opening the results up to vastly more information as the box size
// TODO: increases dramatically between the geohash precisions
if (query.$distanceUnits === 'km') {
maxDistanceKm = query.$maxDistance;
for (i = 0; i < geoHashDistance.length; i++) {
if (maxDistanceKm > geoHashDistance[i]) {
precision = i;
break;
}
}
if (precision === 0) {
precision = 1;
}
} else if (query.$distanceUnits === 'miles') {
maxDistanceKm = query.$maxDistance * 1.60934;
for (i = 0; i < geoHashDistance.length; i++) {
if (maxDistanceKm > geoHashDistance[i]) {
precision = i;
break;
}
}
if (precision === 0) {
precision = 1;
}
}
// Get the lngLat geohash from the query
geoHash = sharedGeoHashSolver.encode(query.$point[0], query.$point[1], precision);
// Calculate 9 box geohashes
neighbours = sharedGeoHashSolver.calculateNeighbours(geoHash, {type: 'array'});
// Lookup all matching co-ordinates from the btree
results = [];
visited = 0;
for (i = 0; i < 9; i++) {
search = this._btree.startsWith(pathStr, neighbours[i]);
visited += search._visited;
results = results.concat(search);
}
// Work with original data
results = this._collection._primaryIndex.lookup(results);
if (results.length) {
distance = {};
// Loop the results and calculate distance
for (i = 0; i < results.length; i++) {
latLng = sharedPathSolver.get(results[i], pathStr);
distCache = distance[results[i][pk]] = this.distanceBetweenPoints(query.$point[0], query.$point[1], latLng[0], latLng[1]);
if (distCache <= maxDistanceKm) {
// Add item inside radius distance
finalResults.push(results[i]);
}
}
// Sort by distance from center
finalResults.sort(function (a, b) {
return self.sortAsc(distance[a[pk]], distance[b[pk]]);
});
}
// Return data
return finalResults;
};
Index2d.prototype.geoWithin = function (pathStr, query, options) {
return [];
};
Index2d.prototype.distanceBetweenPoints = function (lat1, lng1, lat2, lng2) {
var R = 6371; // kilometres
var lat1Rad = this.toRadians(lat1);
var lat2Rad = this.toRadians(lat2);
var lat2MinusLat1Rad = this.toRadians(lat2-lat1);
var lng2MinusLng1Rad = this.toRadians(lng2-lng1);
var a = Math.sin(lat2MinusLat1Rad/2) * Math.sin(lat2MinusLat1Rad/2) +
Math.cos(lat1Rad) * Math.cos(lat2Rad) *
Math.sin(lng2MinusLng1Rad/2) * Math.sin(lng2MinusLng1Rad/2);
var c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1-a));
return R * c;
};
Index2d.prototype.toRadians = function (degrees) {
return degrees * 0.01747722222222;
};
Index2d.prototype.match = function (query, options) {
// TODO: work out how to represent that this is a better match if the query has $near than
// TODO: a basic btree index which will not be able to resolve a $near operator
return this._btree.match(query, options);
};
Index2d.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
Index2d.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
Index2d.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
// Register this index on the shared object
Shared.index['2d'] = Index2d;
Shared.finishModule('Index2d');
module.exports = Index2d;
},{"./BinaryTree":5,"./GeoHash":12,"./Path":34,"./Shared":40}],16:[function(_dereq_,module,exports){
"use strict";
/*
name(string)
id(string)
rebuild(null)
state ?? needed?
match(query, options)
lookup(query, options)
insert(doc)
remove(doc)
primaryKey(string)
collection(collection)
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree');
/**
* The index class used to instantiate btree indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexBinaryTree = function () {
this.init.apply(this, arguments);
};
IndexBinaryTree.prototype.init = function (keys, options, collection) {
this._btree = new BinaryTree();
this._btree.index(keys);
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this._debug = options && options.debug ? options.debug : false;
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
this._btree.primaryKey(collection.primaryKey());
}
this.name(options && options.name ? options.name : this._id);
this._btree.debug(this._debug);
};
Shared.addModule('IndexBinaryTree', IndexBinaryTree);
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.Sorting');
IndexBinaryTree.prototype.id = function () {
return this._id;
};
IndexBinaryTree.prototype.state = function () {
return this._state;
};
IndexBinaryTree.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexBinaryTree.prototype, 'data');
Shared.synthesize(IndexBinaryTree.prototype, 'name');
Shared.synthesize(IndexBinaryTree.prototype, 'collection');
Shared.synthesize(IndexBinaryTree.prototype, 'type');
Shared.synthesize(IndexBinaryTree.prototype, 'unique');
IndexBinaryTree.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexBinaryTree.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._btree.clear();
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexBinaryTree.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
if (this._btree.insert(dataItem)) {
this._size++;
return true;
}
return false;
};
IndexBinaryTree.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
if (this._btree.remove(dataItem)) {
this._size--;
return true;
}
return false;
};
IndexBinaryTree.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.lookup = function (query, options) {
return this._btree.lookup(query, options);
};
IndexBinaryTree.prototype.match = function (query, options) {
return this._btree.match(query, options);
};
IndexBinaryTree.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexBinaryTree.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexBinaryTree.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
// Register this index on the shared object
Shared.index.btree = IndexBinaryTree;
Shared.finishModule('IndexBinaryTree');
module.exports = IndexBinaryTree;
},{"./BinaryTree":5,"./Path":34,"./Shared":40}],17:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The index class used to instantiate hash map indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexHashMap = function () {
this.init.apply(this, arguments);
};
IndexHashMap.prototype.init = function (keys, options, collection) {
this._crossRef = {};
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this.data({});
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
}
this.name(options && options.name ? options.name : this._id);
};
Shared.addModule('IndexHashMap', IndexHashMap);
Shared.mixin(IndexHashMap.prototype, 'Mixin.ChainReactor');
IndexHashMap.prototype.id = function () {
return this._id;
};
IndexHashMap.prototype.state = function () {
return this._state;
};
IndexHashMap.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexHashMap.prototype, 'data');
Shared.synthesize(IndexHashMap.prototype, 'name');
Shared.synthesize(IndexHashMap.prototype, 'collection');
Shared.synthesize(IndexHashMap.prototype, 'type');
Shared.synthesize(IndexHashMap.prototype, 'unique');
IndexHashMap.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexHashMap.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._data = {};
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexHashMap.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pushToPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.update = function (dataItem, options) {
// TODO: Write updates to work
// 1: Get uniqueHash for the dataItem primary key value (may need to generate a store for this)
// 2: Remove the uniqueHash as it currently stands
// 3: Generate a new uniqueHash for dataItem
// 4: Insert the new uniqueHash
};
IndexHashMap.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pullFromPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.pushToPathValue = function (hash, obj) {
var pathValArr = this._data[hash] = this._data[hash] || [];
// Make sure we have not already indexed this object at this path/value
if (pathValArr.indexOf(obj) === -1) {
// Index the object
pathValArr.push(obj);
// Record the reference to this object in our index size
this._size++;
// Cross-reference this association for later lookup
this.pushToCrossRef(obj, pathValArr);
}
};
IndexHashMap.prototype.pullFromPathValue = function (hash, obj) {
var pathValArr = this._data[hash],
indexOfObject;
// Make sure we have already indexed this object at this path/value
indexOfObject = pathValArr.indexOf(obj);
if (indexOfObject > -1) {
// Un-index the object
pathValArr.splice(indexOfObject, 1);
// Record the reference to this object in our index size
this._size--;
// Remove object cross-reference
this.pullFromCrossRef(obj, pathValArr);
}
// Check if we should remove the path value array
if (!pathValArr.length) {
// Remove the array
delete this._data[hash];
}
};
IndexHashMap.prototype.pull = function (obj) {
// Get all places the object has been used and remove them
var id = obj[this._collection.primaryKey()],
crossRefArr = this._crossRef[id],
arrIndex,
arrCount = crossRefArr.length,
arrItem;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = crossRefArr[arrIndex];
// Remove item from this index lookup array
this._pullFromArray(arrItem, obj);
}
// Record the reference to this object in our index size
this._size--;
// Now remove the cross-reference entry for this object
delete this._crossRef[id];
};
IndexHashMap.prototype._pullFromArray = function (arr, obj) {
var arrCount = arr.length;
while (arrCount--) {
if (arr[arrCount] === obj) {
arr.splice(arrCount, 1);
}
}
};
IndexHashMap.prototype.pushToCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()],
crObj;
this._crossRef[id] = this._crossRef[id] || [];
// Check if the cross-reference to the pathVal array already exists
crObj = this._crossRef[id];
if (crObj.indexOf(pathValArr) === -1) {
// Add the cross-reference
crObj.push(pathValArr);
}
};
IndexHashMap.prototype.pullFromCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()];
delete this._crossRef[id];
};
IndexHashMap.prototype.lookup = function (query) {
return this._data[this._itemHash(query, this._keys)] || [];
};
IndexHashMap.prototype.match = function (query, options) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var pathSolver = new Path();
var indexKeyArr = pathSolver.parseArr(this._keys),
queryArr = pathSolver.parseArr(query),
matchedKeys = [],
matchedKeyCount = 0,
i;
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
} else {
// Query match failed - this is a hash map index so partial key match won't work
return {
matchedKeys: [],
totalKeyCount: queryArr.length,
score: 0
};
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return pathSolver.countObjectPaths(this._keys, query);
};
IndexHashMap.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexHashMap.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexHashMap.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
// Register this index on the shared object
Shared.index.hashed = IndexHashMap;
Shared.finishModule('IndexHashMap');
module.exports = IndexHashMap;
},{"./Path":34,"./Shared":40}],18:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* The key value store class used when storing basic in-memory KV data,
* and can be queried for quick retrieval. Mostly used for collection
* primary key indexes and lookups.
* @param {String=} name Optional KV store name.
* @constructor
*/
var KeyValueStore = function (name) {
this.init.apply(this, arguments);
};
KeyValueStore.prototype.init = function (name) {
this._name = name;
this._data = {};
this._primaryKey = '_id';
};
Shared.addModule('KeyValueStore', KeyValueStore);
Shared.mixin(KeyValueStore.prototype, 'Mixin.ChainReactor');
/**
* Get / set the name of the key/value store.
* @param {String} val The name to set.
* @returns {*}
*/
Shared.synthesize(KeyValueStore.prototype, 'name');
/**
* Get / set the primary key.
* @param {String} key The key to set.
* @returns {*}
*/
KeyValueStore.prototype.primaryKey = function (key) {
if (key !== undefined) {
this._primaryKey = key;
return this;
}
return this._primaryKey;
};
/**
* Removes all data from the store.
* @returns {*}
*/
KeyValueStore.prototype.truncate = function () {
this._data = {};
return this;
};
/**
* Sets data against a key in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {*}
*/
KeyValueStore.prototype.set = function (key, value) {
this._data[key] = value ? value : true;
return this;
};
/**
* Gets data stored for the passed key.
* @param {String} key The key to get data for.
* @returns {*}
*/
KeyValueStore.prototype.get = function (key) {
return this._data[key];
};
/**
* Get / set the primary key.
* @param {*} val A lookup query.
* @returns {*}
*/
KeyValueStore.prototype.lookup = function (val) {
var pk = this._primaryKey,
valType = typeof val,
arrIndex,
arrCount,
lookupItem,
result = [];
// Check for early exit conditions
if (valType === 'string' || valType === 'number') {
lookupItem = this.get(val);
if (lookupItem !== undefined) {
return [lookupItem];
} else {
return [];
}
} else if (valType === 'object') {
if (val instanceof Array) {
// An array of primary keys, find all matches
arrCount = val.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
lookupItem = this.lookup(val[arrIndex]);
if (lookupItem) {
if (lookupItem instanceof Array) {
result = result.concat(lookupItem);
} else {
result.push(lookupItem);
}
}
}
return result;
} else if (val[pk]) {
return this.lookup(val[pk]);
}
}
// COMMENTED AS CODE WILL NEVER BE REACHED
// Complex lookup
/*lookupData = this._lookupKeys(val);
keys = lookupData.keys;
negate = lookupData.negate;
if (!negate) {
// Loop keys and return values
for (arrIndex = 0; arrIndex < keys.length; arrIndex++) {
result.push(this.get(keys[arrIndex]));
}
} else {
// Loop data and return non-matching keys
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (keys.indexOf(arrIndex) === -1) {
result.push(this.get(arrIndex));
}
}
}
}
return result;*/
};
// COMMENTED AS WE ARE NOT CURRENTLY PASSING COMPLEX QUERIES TO KEYVALUESTORE INDEXES
/*KeyValueStore.prototype._lookupKeys = function (val) {
var pk = this._primaryKey,
valType = typeof val,
arrIndex,
arrCount,
lookupItem,
bool,
result;
if (valType === 'string' || valType === 'number') {
return {
keys: [val],
negate: false
};
} else if (valType === 'object') {
if (val instanceof RegExp) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (val.test(arrIndex)) {
result.push(arrIndex);
}
}
}
return {
keys: result,
negate: false
};
} else if (val instanceof Array) {
// An array of primary keys, find all matches
arrCount = val.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
result = result.concat(this._lookupKeys(val[arrIndex]).keys);
}
return {
keys: result,
negate: false
};
} else if (val.$in && (val.$in instanceof Array)) {
return {
keys: this._lookupKeys(val.$in).keys,
negate: false
};
} else if (val.$nin && (val.$nin instanceof Array)) {
return {
keys: this._lookupKeys(val.$nin).keys,
negate: true
};
} else if (val.$ne) {
return {
keys: this._lookupKeys(val.$ne, true).keys,
negate: true
};
} else if (val.$or && (val.$or instanceof Array)) {
// Create new data
result = [];
for (arrIndex = 0; arrIndex < val.$or.length; arrIndex++) {
result = result.concat(this._lookupKeys(val.$or[arrIndex]).keys);
}
return {
keys: result,
negate: false
};
} else if (val[pk]) {
return this._lookupKeys(val[pk]);
}
}
};*/
/**
* Removes data for the given key from the store.
* @param {String} key The key to un-set.
* @returns {*}
*/
KeyValueStore.prototype.unSet = function (key) {
delete this._data[key];
return this;
};
/**
* Sets data for the give key in the store only where the given key
* does not already have a value in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {Boolean} True if data was set or false if data already
* exists for the key.
*/
KeyValueStore.prototype.uniqueSet = function (key, value) {
if (this._data[key] === undefined) {
this._data[key] = value;
return true;
}
return false;
};
Shared.finishModule('KeyValueStore');
module.exports = KeyValueStore;
},{"./Shared":40}],19:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Operation = _dereq_('./Operation');
/**
* The metrics class used to store details about operations.
* @constructor
*/
var Metrics = function () {
this.init.apply(this, arguments);
};
Metrics.prototype.init = function () {
this._data = [];
};
Shared.addModule('Metrics', Metrics);
Shared.mixin(Metrics.prototype, 'Mixin.ChainReactor');
/**
* Creates an operation within the metrics instance and if metrics
* are currently enabled (by calling the start() method) the operation
* is also stored in the metrics log.
* @param {String} name The name of the operation.
* @returns {Operation}
*/
Metrics.prototype.create = function (name) {
var op = new Operation(name);
if (this._enabled) {
this._data.push(op);
}
return op;
};
/**
* Starts logging operations.
* @returns {Metrics}
*/
Metrics.prototype.start = function () {
this._enabled = true;
return this;
};
/**
* Stops logging operations.
* @returns {Metrics}
*/
Metrics.prototype.stop = function () {
this._enabled = false;
return this;
};
/**
* Clears all logged operations.
* @returns {Metrics}
*/
Metrics.prototype.clear = function () {
this._data = [];
return this;
};
/**
* Returns an array of all logged operations.
* @returns {Array}
*/
Metrics.prototype.list = function () {
return this._data;
};
Shared.finishModule('Metrics');
module.exports = Metrics;
},{"./Operation":31,"./Shared":40}],20:[function(_dereq_,module,exports){
"use strict";
var CRUD = {
preSetData: function () {
},
postSetData: function () {
}
};
module.exports = CRUD;
},{}],21:[function(_dereq_,module,exports){
"use strict";
/**
* The chain reactor mixin, provides methods to the target object that allow chain
* reaction events to propagate to the target and be handled, processed and passed
* on down the chain.
* @mixin
*/
var ChainReactor = {
/**
* Creates a chain link between the current reactor node and the passed
* reactor node. Chain packets that are send by this reactor node will
* then be propagated to the passed node for subsequent packets.
* @param {*} obj The chain reactor node to link to.
*/
chain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Adding target "' + obj._reactorOut.instanceIdentifier() + '" to the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Adding target "' + obj.instanceIdentifier() + '" to the chain reactor target list');
}
}
this._chain = this._chain || [];
var index = this._chain.indexOf(obj);
if (index === -1) {
this._chain.push(obj);
}
},
/**
* Removes a chain link between the current reactor node and the passed
* reactor node. Chain packets sent from this reactor node will no longer
* be received by the passed node.
* @param {*} obj The chain reactor node to unlink from.
*/
unChain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Removing target "' + obj._reactorOut.instanceIdentifier() + '" from the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Removing target "' + obj.instanceIdentifier() + '" from the chain reactor target list');
}
}
if (this._chain) {
var index = this._chain.indexOf(obj);
if (index > -1) {
this._chain.splice(index, 1);
}
}
},
/**
* Determines if this chain reactor node has any listeners downstream.
* @returns {Boolean} True if there are nodes downstream of this node.
*/
chainWillSend: function () {
return Boolean(this._chain);
},
/**
* Sends a chain reactor packet downstream from this node to any of its
* chained targets that were linked to this node via a call to chain().
* @param {String} type The type of chain reactor packet to send. This
* can be any string but the receiving reactor nodes will not react to
* it unless they recognise the string. Built-in strings include: "insert",
* "update", "remove", "setData" and "debug".
* @param {Object} data A data object that usually contains a key called
* "dataSet" which is an array of items to work on, and can contain other
* custom keys that help describe the operation.
* @param {Object=} options An options object. Can also contain custom
* key/value pairs that your custom chain reactor code can operate on.
*/
chainSend: function (type, data, options) {
if (this._chain) {
var arr = this._chain,
arrItem,
count = arr.length,
index,
dataCopy = this.decouple(data, count);
for (index = 0; index < count; index++) {
arrItem = arr[index];
if (!arrItem._state || (arrItem._state && !arrItem.isDropped())) {
if (this.debug && this.debug()) {
if (arrItem._reactorIn && arrItem._reactorOut) {
console.log(arrItem._reactorIn.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem._reactorOut.instanceIdentifier() + '"');
} else {
console.log(this.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem.instanceIdentifier() + '"');
}
}
if (arrItem.chainReceive) {
arrItem.chainReceive(this, type, dataCopy[index], options);
}
} else {
console.log('Reactor Data:', type, data, options);
console.log('Reactor Node:', arrItem);
throw('Chain reactor attempting to send data to target reactor node that is in a dropped state!');
}
}
}
},
/**
* Handles receiving a chain reactor message that was sent via the chainSend()
* method. Creates the chain packet object and then allows it to be processed.
* @param {Object} sender The node that is sending the packet.
* @param {String} type The type of packet.
* @param {Object} data The data related to the packet.
* @param {Object=} options An options object.
*/
chainReceive: function (sender, type, data, options) {
var chainPacket = {
sender: sender,
type: type,
data: data,
options: options
},
cancelPropagate = false;
if (this.debug && this.debug()) {
console.log(this.logIdentifier() + ' Received data from parent reactor node');
}
// Check if we have a chain handler method
if (this._chainHandler) {
// Fire our internal handler
cancelPropagate = this._chainHandler(chainPacket);
}
// Check if we were told to cancel further propagation
if (!cancelPropagate) {
// Propagate the message down the chain
this.chainSend(chainPacket.type, chainPacket.data, chainPacket.options);
}
}
};
module.exports = ChainReactor;
},{}],22:[function(_dereq_,module,exports){
"use strict";
var idCounter = 0,
Overload = _dereq_('./Overload'),
Serialiser = _dereq_('./Serialiser'),
Common,
serialiser = new Serialiser();
/**
* Provides commonly used methods to most classes in ForerunnerDB.
* @mixin
*/
Common = {
// Expose the serialiser object so it can be extended with new data handlers.
serialiser: serialiser,
/**
* Generates a JSON serialisation-compatible object instance. After the
* instance has been passed through this method, it will be able to survive
* a JSON.stringify() and JSON.parse() cycle and still end up as an
* instance at the end. Further information about this process can be found
* in the ForerunnerDB wiki at: https://github.com/Irrelon/ForerunnerDB/wiki/Serialiser-&-Performance-Benchmarks
* @param {*} val The object instance such as "new Date()" or "new RegExp()".
*/
make: function (val) {
// This is a conversion request, hand over to serialiser
return serialiser.convert(val);
},
/**
* Gets / sets data in the item store. The store can be used to set and
* retrieve data against a key. Useful for adding arbitrary key/value data
* to a collection / view etc and retrieving it later.
* @param {String|*} key The key under which to store the passed value or
* retrieve the existing stored value.
* @param {*=} val Optional value. If passed will overwrite the existing value
* stored against the specified key if one currently exists.
* @returns {*}
*/
store: function (key, val) {
if (key !== undefined) {
if (val !== undefined) {
// Store the data
this._store = this._store || {};
this._store[key] = val;
return this;
}
if (this._store) {
return this._store[key];
}
}
return undefined;
},
/**
* Removes a previously stored key/value pair from the item store, set previously
* by using the store() method.
* @param {String|*} key The key of the key/value pair to remove;
* @returns {Common} Returns this for chaining.
*/
unStore: function (key) {
if (key !== undefined) {
delete this._store[key];
}
return this;
},
/**
* Returns a non-referenced version of the passed object / array.
* @param {Object} data The object or array to return as a non-referenced version.
* @param {Number=} copies Optional number of copies to produce. If specified, the return
* value will be an array of decoupled objects, each distinct from the other.
* @returns {*}
*/
decouple: function (data, copies) {
if (data !== undefined && data !== "") {
if (!copies) {
return this.jParse(this.jStringify(data));
} else {
var i,
json = this.jStringify(data),
copyArr = [];
for (i = 0; i < copies; i++) {
copyArr.push(this.jParse(json));
}
return copyArr;
}
}
return undefined;
},
/**
* Parses and returns data from stringified version.
* @param {String} data The stringified version of data to parse.
* @returns {Object} The parsed JSON object from the data.
*/
jParse: function (data) {
return JSON.parse(data, serialiser.reviver());
},
/**
* Converts a JSON object into a stringified version.
* @param {Object} data The data to stringify.
* @returns {String} The stringified data.
*/
jStringify: function (data) {
//return serialiser.stringify(data);
return JSON.stringify(data);
},
/**
* Generates a new 16-character hexadecimal unique ID or
* generates a new 16-character hexadecimal ID based on
* the passed string. Will always generate the same ID
* for the same string.
* @param {String=} str A string to generate the ID from.
* @return {String}
*/
objectId: function (str) {
var id,
pow = Math.pow(10, 17);
if (!str) {
idCounter++;
id = (idCounter + (
Math.random() * pow +
Math.random() * pow +
Math.random() * pow +
Math.random() * pow
)).toString(16);
} else {
var val = 0,
count = str.length,
i;
for (i = 0; i < count; i++) {
val += str.charCodeAt(i) * pow;
}
id = val.toString(16);
}
return id;
},
/**
* Generates a unique hash for the passed object.
* @param {Object} obj The object to generate a hash for.
* @returns {String}
*/
hash: function (obj) {
return JSON.stringify(obj);
},
/**
* Gets / sets debug flag that can enable debug message output to the
* console if required.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
/**
* Sets debug flag for a particular type that can enable debug message
* output to the console if required.
* @param {String} type The name of the debug type to set flag for.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
debug: new Overload([
function () {
return this._debug && this._debug.all;
},
function (val) {
if (val !== undefined) {
if (typeof val === 'boolean') {
this._debug = this._debug || {};
this._debug.all = val;
this.chainSend('debug', this._debug);
return this;
} else {
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[val]) || (this._debug && this._debug.all);
}
}
return this._debug && this._debug.all;
},
function (type, val) {
if (type !== undefined) {
if (val !== undefined) {
this._debug = this._debug || {};
this._debug[type] = val;
this.chainSend('debug', this._debug);
return this;
}
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[type]);
}
return this._debug && this._debug.all;
}
]),
/**
* Returns a string describing the class this instance is derived from.
* @returns {string}
*/
classIdentifier: function () {
return 'ForerunnerDB.' + this.className;
},
/**
* Returns a string describing the instance by it's class name and instance
* object name.
* @returns {String} The instance identifier.
*/
instanceIdentifier: function () {
return '[' + this.className + ']' + this.name();
},
/**
* Returns a string used to denote a console log against this instance,
* consisting of the class identifier and instance identifier.
* @returns {string} The log identifier.
*/
logIdentifier: function () {
return 'ForerunnerDB ' + this.instanceIdentifier();
},
/**
* Converts a query object with MongoDB dot notation syntax
* to Forerunner's object notation syntax.
* @param {Object} obj The object to convert.
*/
convertToFdb: function (obj) {
var varName,
splitArr,
objCopy,
i;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
objCopy = obj;
if (i.indexOf('.') > -1) {
// Replace .$ with a placeholder before splitting by . char
i = i.replace('.$', '[|$|]');
splitArr = i.split('.');
while ((varName = splitArr.shift())) {
// Replace placeholder back to original .$
varName = varName.replace('[|$|]', '.$');
if (splitArr.length) {
objCopy[varName] = {};
} else {
objCopy[varName] = obj[i];
}
objCopy = objCopy[varName];
}
delete obj[i];
}
}
}
},
/**
* Checks if the state is dropped.
* @returns {boolean} True when dropped, false otherwise.
*/
isDropped: function () {
return this._state === 'dropped';
},
/**
* Registers a timed callback that will overwrite itself if
* the same id is used within the timeout period. Useful
* for de-bouncing fast-calls.
* @param {String} id An ID for the call (use the same one
* to debounce the same calls).
* @param {Function} callback The callback method to call on
* timeout.
* @param {Number} timeout The timeout in milliseconds before
* the callback is called.
*/
debounce: function (id, callback, timeout) {
var self = this,
newData;
self._debounce = self._debounce || {};
if (self._debounce[id]) {
// Clear timeout for this item
clearTimeout(self._debounce[id].timeout);
}
newData = {
callback: callback,
timeout: setTimeout(function () {
// Delete existing reference
delete self._debounce[id];
// Call the callback
callback();
}, timeout)
};
// Save current data
self._debounce[id] = newData;
}
};
module.exports = Common;
},{"./Overload":32,"./Serialiser":39}],23:[function(_dereq_,module,exports){
"use strict";
/**
* Provides some database constants.
* @mixin
*/
var Constants = {
TYPE_INSERT: 0,
TYPE_UPDATE: 1,
TYPE_REMOVE: 2,
PHASE_BEFORE: 0,
PHASE_AFTER: 1
};
module.exports = Constants;
},{}],24:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides event emitter functionality including the methods: on, off, once, emit, deferEmit.
* @mixin
*/
var Events = {
on: new Overload({
/**
* Attach an event listener to the passed event.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The method to call when the event is fired.
*/
'string, function': function (event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event]['*'] = this._listeners[event]['*'] || [];
this._listeners[event]['*'].push(listener);
return this;
},
/**
* Attach an event listener to the passed event only if the passed
* id matches the document id for the event being fired.
* @param {String} event The name of the event to listen for.
* @param {*} id The document id to match against.
* @param {Function} listener The method to call when the event is fired.
*/
'string, *, function': function (event, id, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event][id] = this._listeners[event][id] || [];
this._listeners[event][id].push(listener);
return this;
}
}),
once: new Overload({
'string, function': function (eventName, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, internalCallback);
},
'string, *, function': function (eventName, id, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, id, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, id, internalCallback);
}
}),
off: new Overload({
'string': function (event) {
if (this._listeners && this._listeners[event] && event in this._listeners) {
delete this._listeners[event];
}
return this;
},
'string, function': function (event, listener) {
var arr,
index;
if (typeof(listener) === 'string') {
if (this._listeners && this._listeners[event] && this._listeners[event][listener]) {
delete this._listeners[event][listener];
}
} else {
if (this._listeners && event in this._listeners) {
arr = this._listeners[event]['*'];
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
}
return this;
},
'string, *, function': function (event, id, listener) {
if (this._listeners && event in this._listeners && id in this.listeners[event]) {
var arr = this._listeners[event][id],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
},
'string, *': function (event, id) {
if (this._listeners && event in this._listeners && id in this._listeners[event]) {
// Kill all listeners for this event id
delete this._listeners[event][id];
}
}
}),
emit: function (event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arrIndex,
arrCount,
tmpFunc,
arr,
listenerIdArr,
listenerIdCount,
listenerIdIndex;
// Handle global emit
if (this._listeners[event]['*']) {
arr = this._listeners[event]['*'];
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Check we have a function to execute
tmpFunc = arr[arrIndex];
if (typeof tmpFunc === 'function') {
tmpFunc.apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
// Handle individual emit
if (data instanceof Array) {
// Check if the array is an array of objects in the collection
if (data[0] && data[0][this._primaryKey]) {
// Loop the array and check for listeners against the primary key
listenerIdArr = this._listeners[event];
arrCount = data.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
if (listenerIdArr[data[arrIndex][this._primaryKey]]) {
// Emit for this id
listenerIdCount = listenerIdArr[data[arrIndex][this._primaryKey]].length;
for (listenerIdIndex = 0; listenerIdIndex < listenerIdCount; listenerIdIndex++) {
tmpFunc = listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex];
if (typeof tmpFunc === 'function') {
listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
}
}
}
}
return this;
},
/**
* Queues an event to be fired. This has automatic de-bouncing so that any
* events of the same type that occur within 100 milliseconds of a previous
* one will all be wrapped into a single emit rather than emitting tons of
* events for lots of chained inserts etc. Only the data from the last
* de-bounced event will be emitted.
* @param {String} eventName The name of the event to emit.
* @param {*=} data Optional data to emit with the event.
*/
deferEmit: function (eventName, data) {
var self = this,
args;
if (!this._noEmitDefer && (!this._db || (this._db && !this._db._noEmitDefer))) {
args = arguments;
// Check for an existing timeout
this._deferTimeout = this._deferTimeout || {};
if (this._deferTimeout[eventName]) {
clearTimeout(this._deferTimeout[eventName]);
}
// Set a timeout
this._deferTimeout[eventName] = setTimeout(function () {
if (self.debug()) {
console.log(self.logIdentifier() + ' Emitting ' + args[0]);
}
self.emit.apply(self, args);
}, 1);
} else {
this.emit.apply(this, arguments);
}
return this;
}
};
module.exports = Events;
},{"./Overload":32}],25:[function(_dereq_,module,exports){
"use strict";
/**
* Provides object matching algorithm methods.
* @mixin
*/
var Matching = {
/**
* Internal method that checks a document against a test object.
* @param {*} source The source object or value to test against.
* @param {*} test The test object or value to test with.
* @param {Object} queryOptions The options the query was passed with.
* @param {String=} opToApply The special operation to apply to the test such
* as 'and' or an 'or' operator.
* @param {Object=} options An object containing options to apply to the
* operation such as limiting the fields returned etc.
* @returns {Boolean} True if the test was positive, false on negative.
* @private
*/
_match: function (source, test, queryOptions, opToApply, options) {
// TODO: This method is quite long, break into smaller pieces
var operation,
applyOp = opToApply,
recurseVal,
tmpIndex,
sourceType = typeof source,
testType = typeof test,
matchedAll = true,
opResult,
substringCache,
i;
if (sourceType === 'object' && source === null) {
sourceType = 'null';
}
if (testType === 'object' && test === null) {
testType = 'null';
}
options = options || {};
queryOptions = queryOptions || {};
// Check if options currently holds a root query object
if (!options.$rootQuery) {
// Root query not assigned, hold the root query
options.$rootQuery = test;
}
// Check if options currently holds a root source object
if (!options.$rootSource) {
// Root query not assigned, hold the root query
options.$rootSource = source;
}
// Assign current query data
options.$currentQuery = test;
options.$rootData = options.$rootData || {};
// Check if the comparison data are both strings or numbers
if ((sourceType === 'string' || sourceType === 'number' || sourceType === 'null') && (testType === 'string' || testType === 'number' || testType === 'null')) {
// The source and test data are flat types that do not require recursive searches,
// so just compare them and return the result
if (sourceType === 'number' || sourceType === 'null' || testType === 'null') {
// Number or null comparison
if (source !== test) {
matchedAll = false;
}
} else {
// String comparison
// TODO: We can probably use a queryOptions.$locale as a second parameter here
// TODO: to satisfy https://github.com/Irrelon/ForerunnerDB/issues/35
if (source.localeCompare(test)) {
matchedAll = false;
}
}
} else if ((sourceType === 'string' || sourceType === 'number') && (testType === 'object' && test instanceof RegExp)) {
if (!test.test(source)) {
matchedAll = false;
}
} else {
for (i in test) {
if (test.hasOwnProperty(i)) {
// Assign previous query data
options.$previousQuery = options.$parent;
// Assign parent query data
options.$parent = {
query: test[i],
key: i,
parent: options.$previousQuery
};
// Reset operation flag
operation = false;
// Grab first two chars of the key name to check for $
substringCache = i.substr(0, 2);
// Check if the property is a comment (ignorable)
if (substringCache === '//') {
// Skip this property
continue;
}
// Check if the property starts with a dollar (function)
if (substringCache.indexOf('$') === 0) {
// Ask the _matchOp method to handle the operation
opResult = this._matchOp(i, source, test[i], queryOptions, options);
// Check the result of the matchOp operation
// If the result is -1 then no operation took place, otherwise the result
// will be a boolean denoting a match (true) or no match (false)
if (opResult > -1) {
if (opResult) {
if (opToApply === 'or') {
return true;
}
} else {
// Set the matchedAll flag to the result of the operation
// because the operation did not return true
matchedAll = opResult;
}
// Record that an operation was handled
operation = true;
}
}
// Check for regex
if (!operation && test[i] instanceof RegExp) {
operation = true;
if (sourceType === 'object' && source[i] !== undefined && test[i].test(source[i])) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
if (!operation) {
// Check if our query is an object
if (typeof(test[i]) === 'object') {
// Because test[i] is an object, source must also be an object
// Check if our source data we are checking the test query against
// is an object or an array
if (source[i] !== undefined) {
if (source[i] instanceof Array && !(test[i] instanceof Array)) {
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (!(source[i] instanceof Array) && test[i] instanceof Array) {
// The test key data is an array and the source key data is not so check
// each item in the test key data to see if the source item matches one
// of them. This is effectively an $in search.
recurseVal = false;
for (tmpIndex = 0; tmpIndex < test[i].length; tmpIndex++) {
recurseVal = this._match(source[i], test[i][tmpIndex], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (typeof(source) === 'object') {
// Recurse down the object tree
recurseVal = this._match(source[i], test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
recurseVal = this._match(undefined, test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
} else {
// First check if the test match is an $exists
if (test[i] && test[i].$exists !== undefined) {
// Push the item through another match recurse
recurseVal = this._match(undefined, test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
} else {
// Check if the prop matches our test value
if (source && source[i] === test[i]) {
if (opToApply === 'or') {
return true;
}
} else if (source && source[i] && source[i] instanceof Array && test[i] && typeof(test[i]) !== "object") {
// We are looking for a value inside an array
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
}
if (opToApply === 'and' && !matchedAll) {
return false;
}
}
}
}
return matchedAll;
},
/**
* Internal method, performs a matching process against a query operator such as $gt or $nin.
* @param {String} key The property name in the test that matches the operator to perform
* matching against.
* @param {*} source The source data to match the query against.
* @param {*} test The query to match the source against.
* @param {Object} queryOptions The options the query was passed with.
* @param {Object=} options An options object.
* @returns {*}
* @private
*/
_matchOp: function (key, source, test, queryOptions, options) {
// Check for commands
switch (key) {
case '$gt':
// Greater than
return source > test;
case '$gte':
// Greater than or equal
return source >= test;
case '$lt':
// Less than
return source < test;
case '$lte':
// Less than or equal
return source <= test;
case '$exists':
// Property exists
return (source === undefined) !== test;
case '$eq': // Equals
return source == test; // jshint ignore:line
case '$eeq': // Equals equals
return source === test;
case '$ne': // Not equals
return source != test; // jshint ignore:line
case '$nee': // Not equals equals
return source !== test;
case '$or':
// Match true on ANY check to pass
for (var orIndex = 0; orIndex < test.length; orIndex++) {
if (this._match(source, test[orIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
case '$and':
// Match true on ALL checks to pass
for (var andIndex = 0; andIndex < test.length; andIndex++) {
if (!this._match(source, test[andIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
case '$in': // In
// Check that the in test is an array
if (test instanceof Array) {
var inArr = test,
inArrCount = inArr.length,
inArrIndex;
for (inArrIndex = 0; inArrIndex < inArrCount; inArrIndex++) {
if (this._match(source, inArr[inArrIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
console.log(this.logIdentifier() + ' Cannot use an $in operator on a non-array key: ' + key, options.$rootQuery);
return false;
}
break;
case '$nin': // Not in
// Check that the not-in test is an array
if (test instanceof Array) {
var notInArr = test,
notInArrCount = notInArr.length,
notInArrIndex;
for (notInArrIndex = 0; notInArrIndex < notInArrCount; notInArrIndex++) {
if (this._match(source, notInArr[notInArrIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
console.log(this.logIdentifier() + ' Cannot use a $nin operator on a non-array key: ' + key, options.$rootQuery);
return false;
}
break;
case '$distinct':
// Ensure options holds a distinct lookup
options.$rootData['//distinctLookup'] = options.$rootData['//distinctLookup'] || {};
for (var distinctProp in test) {
if (test.hasOwnProperty(distinctProp)) {
options.$rootData['//distinctLookup'][distinctProp] = options.$rootData['//distinctLookup'][distinctProp] || {};
// Check if the options distinct lookup has this field's value
if (options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]]) {
// Value is already in use
return false;
} else {
// Set the value in the lookup
options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]] = true;
// Allow the item in the results
return true;
}
}
}
break;
case '$count':
var countKey,
countArr,
countVal;
// Iterate the count object's keys
for (countKey in test) {
if (test.hasOwnProperty(countKey)) {
// Check the property exists and is an array. If the property being counted is not
// an array (or doesn't exist) then use a value of zero in any further count logic
countArr = source[countKey];
if (typeof countArr === 'object' && countArr instanceof Array) {
countVal = countArr.length;
} else {
countVal = 0;
}
// Now recurse down the query chain further to satisfy the query for this key (countKey)
if (!this._match(countVal, test[countKey], queryOptions, 'and', options)) {
return false;
}
}
}
// Allow the item in the results
return true;
case '$find':
case '$findOne':
case '$findSub':
var fromType = 'collection',
findQuery,
findOptions,
subQuery,
subOptions,
subPath,
result,
operation = {};
// Check all parts of the $find operation exist
if (!test.$from) {
throw(key + ' missing $from property!');
}
if (test.$fromType) {
fromType = test.$fromType;
// Check the fromType exists as a method
if (!this.db()[fromType] || typeof this.db()[fromType] !== 'function') {
throw(key + ' cannot operate against $fromType "' + fromType + '" because the database does not recognise this type of object!');
}
}
// Perform the find operation
findQuery = test.$query || {};
findOptions = test.$options || {};
if (key === '$findSub') {
if (!test.$path) {
throw(key + ' missing $path property!');
}
subPath = test.$path;
subQuery = test.$subQuery || {};
subOptions = test.$subOptions || {};
if (options.$parent && options.$parent.parent && options.$parent.parent.key) {
result = this.db()[fromType](test.$from).findSub(findQuery, subPath, subQuery, subOptions);
} else {
// This is a root $find* query
// Test the source against the main findQuery
if (this._match(source, findQuery, {}, 'and', options)) {
result = this._findSub([source], subPath, subQuery, subOptions);
}
return result && result.length > 0;
}
} else {
result = this.db()[fromType](test.$from)[key.substr(1)](findQuery, findOptions);
}
operation[options.$parent.parent.key] = result;
return this._match(source, operation, queryOptions, 'and', options);
}
return -1;
},
/**
*
* @param {Array | Object} docArr An array of objects to run the join
* operation against or a single object.
* @param {Array} joinClause The join clause object array (the array in
* the $join key of a normal join options object).
* @param {Object} joinSource An object containing join source reference
* data or a blank object if you are doing a bespoke join operation.
* @param {Object} options An options object or blank object if no options.
* @returns {Array}
* @private
*/
applyJoin: function (docArr, joinClause, joinSource, options) {
var self = this,
joinSourceIndex,
joinSourceKey,
joinMatch,
joinSourceType,
joinSourceIdentifier,
resultKeyName,
joinSourceInstance,
resultIndex,
joinSearchQuery,
joinMulti,
joinRequire,
joinPrefix,
joinMatchIndex,
joinMatchData,
joinSearchOptions,
joinFindResults,
joinFindResult,
joinItem,
resultRemove = [],
l;
if (!(docArr instanceof Array)) {
// Turn the document into an array
docArr = [docArr];
}
for (joinSourceIndex = 0; joinSourceIndex < joinClause.length; joinSourceIndex++) {
for (joinSourceKey in joinClause[joinSourceIndex]) {
if (joinClause[joinSourceIndex].hasOwnProperty(joinSourceKey)) {
// Get the match data for the join
joinMatch = joinClause[joinSourceIndex][joinSourceKey];
// Check if the join is to a collection (default) or a specified source type
// e.g 'view' or 'collection'
joinSourceType = joinMatch.$sourceType || 'collection';
joinSourceIdentifier = '$' + joinSourceType + '.' + joinSourceKey;
// Set the key to store the join result in to the collection name by default
// can be overridden by the '$as' clause in the join object
resultKeyName = joinSourceKey;
// Get the join collection instance from the DB
if (joinSource[joinSourceIdentifier]) {
// We have a joinSource for this identifier already (given to us by
// an index when we analysed the query earlier on) and we can use
// that source instead.
joinSourceInstance = joinSource[joinSourceIdentifier];
} else {
// We do not already have a joinSource so grab the instance from the db
if (this._db[joinSourceType] && typeof this._db[joinSourceType] === 'function') {
joinSourceInstance = this._db[joinSourceType](joinSourceKey);
}
}
// Loop our result data array
for (resultIndex = 0; resultIndex < docArr.length; resultIndex++) {
// Loop the join conditions and build a search object from them
joinSearchQuery = {};
joinMulti = false;
joinRequire = false;
joinPrefix = '';
for (joinMatchIndex in joinMatch) {
if (joinMatch.hasOwnProperty(joinMatchIndex)) {
joinMatchData = joinMatch[joinMatchIndex];
// Check the join condition name for a special command operator
if (joinMatchIndex.substr(0, 1) === '$') {
// Special command
switch (joinMatchIndex) {
case '$where':
if (joinMatchData.$query || joinMatchData.$options) {
if (joinMatchData.$query) {
// Commented old code here, new one does dynamic reverse lookups
//joinSearchQuery = joinMatchData.query;
joinSearchQuery = self.resolveDynamicQuery(joinMatchData.$query, docArr[resultIndex]);
}
if (joinMatchData.$options) {
joinSearchOptions = joinMatchData.$options;
}
} else {
throw('$join $where clause requires "$query" and / or "$options" keys to work!');
}
break;
case '$as':
// Rename the collection when stored in the result document
resultKeyName = joinMatchData;
break;
case '$multi':
// Return an array of documents instead of a single matching document
joinMulti = joinMatchData;
break;
case '$require':
// Remove the result item if no matching join data is found
joinRequire = joinMatchData;
break;
case '$prefix':
// Add a prefix to properties mixed in
joinPrefix = joinMatchData;
break;
default:
break;
}
} else {
// Get the data to match against and store in the search object
// Resolve complex referenced query
joinSearchQuery[joinMatchIndex] = self.resolveDynamicQuery(joinMatchData, docArr[resultIndex]);
}
}
}
// Do a find on the target collection against the match data
joinFindResults = joinSourceInstance.find(joinSearchQuery, joinSearchOptions);
// Check if we require a joined row to allow the result item
if (!joinRequire || (joinRequire && joinFindResults[0])) {
// Join is not required or condition is met
if (resultKeyName === '$root') {
// The property name to store the join results in is $root
// which means we need to mixin the results but this only
// works if joinMulti is disabled
if (joinMulti !== false) {
// Throw an exception here as this join is not physically possible!
throw(this.logIdentifier() + ' Cannot combine [$as: "$root"] with [$multi: true] in $join clause!');
}
// Mixin the result
joinFindResult = joinFindResults[0];
joinItem = docArr[resultIndex];
for (l in joinFindResult) {
if (joinFindResult.hasOwnProperty(l) && joinItem[joinPrefix + l] === undefined) {
// Properties are only mixed in if they do not already exist
// in the target item (are undefined). Using a prefix denoted via
// $prefix is a good way to prevent property name conflicts
joinItem[joinPrefix + l] = joinFindResult[l];
}
}
} else {
docArr[resultIndex][resultKeyName] = joinMulti === false ? joinFindResults[0] : joinFindResults;
}
} else {
// Join required but condition not met, add item to removal queue
resultRemove.push(resultIndex);
}
}
}
}
}
return resultRemove;
},
/**
* Takes a query object with dynamic references and converts the references
* into actual values from the references source.
* @param {Object} query The query object with dynamic references.
* @param {Object} item The document to apply the references to.
* @returns {*}
* @private
*/
resolveDynamicQuery: function (query, item) {
var self = this,
newQuery,
propType,
propVal,
pathResult,
i;
// Check for early exit conditions
if (typeof query === 'string') {
// Check if the property name starts with a back-reference
if (query.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
pathResult = this.sharedPathSolver.value(item, query.substr(3, query.length - 3));
} else {
pathResult = this.sharedPathSolver.value(item, query);
}
if (pathResult.length > 1) {
return {$in: pathResult};
} else {
return pathResult[0];
}
}
newQuery = {};
for (i in query) {
if (query.hasOwnProperty(i)) {
propType = typeof query[i];
propVal = query[i];
switch (propType) {
case 'string':
// Check if the property name starts with a back-reference
if (propVal.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
newQuery[i] = this.sharedPathSolver.value(item, propVal.substr(3, propVal.length - 3))[0];
} else {
newQuery[i] = propVal;
}
break;
case 'object':
newQuery[i] = self.resolveDynamicQuery(propVal, item);
break;
default:
newQuery[i] = propVal;
break;
}
}
}
return newQuery;
},
spliceArrayByIndexList: function (arr, list) {
var i;
for (i = list.length - 1; i >= 0; i--) {
arr.splice(list[i], 1);
}
}
};
module.exports = Matching;
},{}],26:[function(_dereq_,module,exports){
"use strict";
/**
* Provides sorting methods.
* @mixin
*/
var Sorting = {
/**
* Sorts the passed value a against the passed value b ascending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortAsc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return a.localeCompare(b);
} else {
if (a > b) {
return 1;
} else if (a < b) {
return -1;
}
}
return 0;
},
/**
* Sorts the passed value a against the passed value b descending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortDesc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return b.localeCompare(a);
} else {
if (a > b) {
return -1;
} else if (a < b) {
return 1;
}
}
return 0;
}
};
module.exports = Sorting;
},{}],27:[function(_dereq_,module,exports){
"use strict";
var Tags,
tagMap = {};
/**
* Provides class instance tagging and tag operation methods.
* @mixin
*/
Tags = {
/**
* Tags a class instance for later lookup.
* @param {String} name The tag to add.
* @returns {boolean}
*/
tagAdd: function (name) {
var i,
self = this,
mapArr = tagMap[name] = tagMap[name] || [];
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === self) {
return true;
}
}
mapArr.push(self);
// Hook the drop event for this so we can react
if (self.on) {
self.on('drop', function () {
// We've been dropped so remove ourselves from the tag map
self.tagRemove(name);
});
}
return true;
},
/**
* Removes a tag from a class instance.
* @param {String} name The tag to remove.
* @returns {boolean}
*/
tagRemove: function (name) {
var i,
mapArr = tagMap[name];
if (mapArr) {
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === this) {
mapArr.splice(i, 1);
return true;
}
}
}
return false;
},
/**
* Gets an array of all instances tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @returns {Array} The array of instances that have the passed tag.
*/
tagLookup: function (name) {
return tagMap[name] || [];
},
/**
* Drops all instances that are tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @param {Function} callback Callback once dropping has completed
* for all instances that match the passed tag name.
* @returns {boolean}
*/
tagDrop: function (name, callback) {
var arr = this.tagLookup(name),
dropCb,
dropCount,
i;
dropCb = function () {
dropCount--;
if (callback && dropCount === 0) {
callback(false);
}
};
if (arr.length) {
dropCount = arr.length;
// Loop the array and drop all items
for (i = arr.length - 1; i >= 0; i--) {
arr[i].drop(dropCb);
}
}
return true;
}
};
module.exports = Tags;
},{}],28:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides trigger functionality methods.
* @mixin
*/
var Triggers = {
/**
* When called in a before phase the newDoc object can be directly altered
* to modify the data in it before the operation is carried out.
* @callback addTriggerCallback
* @param {Object} operation The details about the operation.
* @param {Object} oldDoc The document before the operation.
* @param {Object} newDoc The document after the operation.
*/
/**
* Add a trigger by id.
* @param {String} id The id of the trigger. This must be unique to the type and
* phase of the trigger. Only one trigger may be added with this id per type and
* phase.
* @param {Constants} type The type of operation to apply the trigger to. See
* Mixin.Constants for constants to use.
* @param {Constants} phase The phase of an operation to fire the trigger on. See
* Mixin.Constants for constants to use.
* @param {addTriggerCallback} method The method to call when the trigger is fired.
* @returns {boolean} True if the trigger was added successfully, false if not.
*/
addTrigger: function (id, type, phase, method) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex === -1) {
self.triggerStack = {};
// The trigger does not exist, create it
self._trigger = self._trigger || {};
self._trigger[type] = self._trigger[type] || {};
self._trigger[type][phase] = self._trigger[type][phase] || [];
self._trigger[type][phase].push({
id: id,
method: method,
enabled: true
});
return true;
}
return false;
},
/**
*
* @param {String} id The id of the trigger to remove.
* @param {Number} type The type of operation to remove the trigger from. See
* Mixin.Constants for constants to use.
* @param {Number} phase The phase of the operation to remove the trigger from.
* See Mixin.Constants for constants to use.
* @returns {boolean} True if removed successfully, false if not.
*/
removeTrigger: function (id, type, phase) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// The trigger exists, remove it
self._trigger[type][phase].splice(triggerIndex, 1);
}
return false;
},
/**
* Tells the current instance to fire or ignore all triggers whether they
* are enabled or not.
* @param {Boolean} val Set to true to ignore triggers or false to not
* ignore them.
* @returns {*}
*/
ignoreTriggers: function (val) {
if (val !== undefined) {
this._ignoreTriggers = val;
return this;
}
return this._ignoreTriggers;
},
/**
* Generates triggers that fire in the after phase for all CRUD ops
* that automatically transform data back and forth and keep both
* import and export collections in sync with each other.
* @param {String} id The unique id for this link IO.
* @param {Object} ioData The settings for the link IO.
*/
addLinkIO: function (id, ioData) {
var self = this,
matchAll,
exportData,
importData,
exportTriggerMethod,
importTriggerMethod,
exportTo,
importFrom,
allTypes,
i;
// Store the linkIO
self._linkIO = self._linkIO || {};
self._linkIO[id] = ioData;
exportData = ioData['export'];
importData = ioData['import'];
if (exportData) {
exportTo = self.db().collection(exportData.to);
}
if (importData) {
importFrom = self.db().collection(importData.from);
}
allTypes = [
self.TYPE_INSERT,
self.TYPE_UPDATE,
self.TYPE_REMOVE
];
matchAll = function (data, callback) {
// Match all
callback(false, true);
};
if (exportData) {
// Check for export match method
if (!exportData.match) {
// No match method found, use the match all method
exportData.match = matchAll;
}
// Check for export types
if (!exportData.types) {
exportData.types = allTypes;
}
exportTriggerMethod = function (operation, oldDoc, newDoc) {
// Check if we should execute against this data
exportData.match(newDoc, function (err, doExport) {
if (!err && doExport) {
// Get data to upsert (if any)
exportData.data(newDoc, operation.type, function (err, data, callback) {
if (!err && data) {
// Disable all currently enabled triggers so that we
// don't go into a trigger loop
exportTo.ignoreTriggers(true);
if (operation.type !== 'remove') {
// Do upsert
exportTo.upsert(data, callback);
} else {
// Do remove
exportTo.remove(data, callback);
}
// Re-enable the previous triggers
exportTo.ignoreTriggers(false);
}
});
}
});
};
}
if (importData) {
// Check for import match method
if (!importData.match) {
// No match method found, use the match all method
importData.match = matchAll;
}
// Check for import types
if (!importData.types) {
importData.types = allTypes;
}
importTriggerMethod = function (operation, oldDoc, newDoc) {
// Check if we should execute against this data
importData.match(newDoc, function (err, doExport) {
if (!err && doExport) {
// Get data to upsert (if any)
importData.data(newDoc, operation.type, function (err, data, callback) {
if (!err && data) {
// Disable all currently enabled triggers so that we
// don't go into a trigger loop
exportTo.ignoreTriggers(true);
if (operation.type !== 'remove') {
// Do upsert
self.upsert(data, callback);
} else {
// Do remove
self.remove(data, callback);
}
// Re-enable the previous triggers
exportTo.ignoreTriggers(false);
}
});
}
});
};
}
if (exportData) {
for (i = 0; i < exportData.types.length; i++) {
self.addTrigger(id + 'export' + exportData.types[i], exportData.types[i], self.PHASE_AFTER, exportTriggerMethod);
}
}
if (importData) {
for (i = 0; i < importData.types.length; i++) {
importFrom.addTrigger(id + 'import' + importData.types[i], importData.types[i], self.PHASE_AFTER, importTriggerMethod);
}
}
},
/**
* Removes a previously added link IO via it's ID.
* @param {String} id The id of the link IO to remove.
* @returns {boolean} True if successful, false if the link IO
* was not found.
*/
removeLinkIO: function (id) {
var self = this,
linkIO = self._linkIO[id],
exportData,
importData,
importFrom,
i;
if (linkIO) {
exportData = linkIO['export'];
importData = linkIO['import'];
if (exportData) {
for (i = 0; i < exportData.types.length; i++) {
self.removeTrigger(id + 'export' + exportData.types[i], exportData.types[i], self.db.PHASE_AFTER);
}
}
if (importData) {
importFrom = self.db().collection(importData.from);
for (i = 0; i < importData.types.length; i++) {
importFrom.removeTrigger(id + 'import' + importData.types[i], importData.types[i], self.db.PHASE_AFTER);
}
}
delete self._linkIO[id];
return true;
}
return false;
},
enableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = true;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = true;
return true;
}
return false;
}
}),
disableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = false;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = false;
return true;
}
return false;
}
}),
/**
* Checks if a trigger will fire based on the type and phase provided.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {Boolean} True if the trigger will fire, false otherwise.
*/
willTrigger: function (type, phase) {
if (!this._ignoreTriggers && this._trigger && this._trigger[type] && this._trigger[type][phase] && this._trigger[type][phase].length) {
// Check if a trigger in this array is enabled
var arr = this._trigger[type][phase],
i;
for (i = 0; i < arr.length; i++) {
if (arr[i].enabled) {
return true;
}
}
}
return false;
},
/**
* Processes trigger actions based on the operation, type and phase.
* @param {Object} operation Operation data to pass to the trigger.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @param {Object} oldDoc The document snapshot before operations are
* carried out against the data.
* @param {Object} newDoc The document snapshot after operations are
* carried out against the data.
* @returns {boolean}
*/
processTrigger: function (operation, type, phase, oldDoc, newDoc) {
var self = this,
triggerArr,
triggerIndex,
triggerCount,
triggerItem,
response,
typeName,
phaseName;
if (!self._ignoreTriggers && self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
triggerItem = triggerArr[triggerIndex];
// Check if the trigger is enabled
if (triggerItem.enabled) {
if (self.debug()) {
switch (type) {
case this.TYPE_INSERT:
typeName = 'insert';
break;
case this.TYPE_UPDATE:
typeName = 'update';
break;
case this.TYPE_REMOVE:
typeName = 'remove';
break;
default:
typeName = '';
break;
}
switch (phase) {
case this.PHASE_BEFORE:
phaseName = 'before';
break;
case this.PHASE_AFTER:
phaseName = 'after';
break;
default:
phaseName = '';
break;
}
console.log('Triggers: Processing trigger "' + triggerItem.id + '" for ' + typeName + ' in phase "' + phaseName + '"');
}
// Check if the trigger is already in the stack, if it is,
// don't fire it again (this is so we avoid infinite loops
// where a trigger triggers another trigger which calls this
// one and so on)
if (self.triggerStack && self.triggerStack[type] && self.triggerStack[type][phase] && self.triggerStack[type][phase][triggerItem.id]) {
// The trigger is already in the stack, do not fire the trigger again
if (self.debug()) {
console.log('Triggers: Will not run trigger "' + triggerItem.id + '" for ' + typeName + ' in phase "' + phaseName + '" as it is already in the stack!');
}
continue;
}
// Add the trigger to the stack so we don't go down an endless
// trigger loop
self.triggerStack = self.triggerStack || {};
self.triggerStack[type] = {};
self.triggerStack[type][phase] = {};
self.triggerStack[type][phase][triggerItem.id] = true;
// Run the trigger's method and store the response
response = triggerItem.method.call(self, operation, oldDoc, newDoc);
// Remove the trigger from the stack
self.triggerStack = self.triggerStack || {};
self.triggerStack[type] = {};
self.triggerStack[type][phase] = {};
self.triggerStack[type][phase][triggerItem.id] = false;
// Check the response for a non-expected result (anything other than
// [undefined, true or false] is considered a throwable error)
if (response === false) {
// The trigger wants us to cancel operations
return false;
}
if (response !== undefined && response !== true && response !== false) {
// Trigger responded with error, throw the error
throw('ForerunnerDB.Mixin.Triggers: Trigger error: ' + response);
}
}
}
// Triggers all ran without issue, return a success (true)
return true;
}
},
/**
* Returns the index of a trigger by id based on type and phase.
* @param {String} id The id of the trigger to find the index of.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {number}
* @private
*/
_triggerIndexOf: function (id, type, phase) {
var self = this,
triggerArr,
triggerCount,
triggerIndex;
if (self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
if (triggerArr[triggerIndex].id === id) {
return triggerIndex;
}
}
}
return -1;
}
};
module.exports = Triggers;
},{"./Overload":32}],29:[function(_dereq_,module,exports){
"use strict";
/**
* Provides methods to handle object update operations.
* @mixin
*/
var Updating = {
/**
* Updates a property on an object.
* @param {Object} doc The object whose property is to be updated.
* @param {String} prop The property to update.
* @param {*} val The new value of the property.
* @private
*/
_updateProperty: function (doc, prop, val) {
doc[prop] = val;
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting non-data-bound document property "' + prop + '" to val "' + val + '"');
}
},
/**
* Increments a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to increment by.
* @private
*/
_updateIncrement: function (doc, prop, val) {
doc[prop] += val;
},
/**
* Changes the index of an item in the passed array.
* @param {Array} arr The array to modify.
* @param {Number} indexFrom The index to move the item from.
* @param {Number} indexTo The index to move the item to.
* @private
*/
_updateSpliceMove: function (arr, indexFrom, indexTo) {
arr.splice(indexTo, 0, arr.splice(indexFrom, 1)[0]);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving non-data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
},
/**
* Inserts an item into the passed array at the specified index.
* @param {Array} arr The array to insert into.
* @param {Number} index The index to insert at.
* @param {Object} doc The document to insert.
* @private
*/
_updateSplicePush: function (arr, index, doc) {
if (arr.length > index) {
arr.splice(index, 0, doc);
} else {
arr.push(doc);
}
},
/**
* Inserts an item at the end of an array.
* @param {Array} arr The array to insert the item into.
* @param {Object} doc The document to insert.
* @private
*/
_updatePush: function (arr, doc) {
arr.push(doc);
},
/**
* Removes an item from the passed array.
* @param {Array} arr The array to modify.
* @param {Number} index The index of the item in the array to remove.
* @private
*/
_updatePull: function (arr, index) {
arr.splice(index, 1);
},
/**
* Multiplies a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to multiply by.
* @private
*/
_updateMultiply: function (doc, prop, val) {
doc[prop] *= val;
},
/**
* Renames a property on a document to the passed property.
* @param {Object} doc The document to modify.
* @param {String} prop The property to rename.
* @param {Number} val The new property name.
* @private
*/
_updateRename: function (doc, prop, val) {
doc[val] = doc[prop];
delete doc[prop];
},
/**
* Sets a property on a document to the passed value.
* @param {Object} doc The document to modify.
* @param {String} prop The property to set.
* @param {*} val The new property value.
* @private
*/
_updateOverwrite: function (doc, prop, val) {
doc[prop] = val;
},
/**
* Deletes a property on a document.
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @private
*/
_updateUnset: function (doc, prop) {
delete doc[prop];
},
/**
* Removes all properties from an object without destroying
* the object instance, thereby maintaining data-bound linking.
* @param {Object} doc The parent object to modify.
* @param {String} prop The name of the child object to clear.
* @private
*/
_updateClear: function (doc, prop) {
var obj = doc[prop],
i;
if (obj && typeof obj === 'object') {
for (i in obj) {
if (obj.hasOwnProperty(i)) {
this._updateUnset(obj, i);
}
}
}
},
/**
* Pops an item or items from the array stack.
* @param {Object} doc The document to modify.
* @param {Number} val If set to a positive integer, will pop the number specified
* from the stack, if set to a negative integer will shift the number specified
* from the stack.
* @return {Boolean}
* @private
*/
_updatePop: function (doc, val) {
var updated = false,
i;
if (doc.length > 0) {
if (val > 0) {
for (i = 0; i < val; i++) {
doc.pop();
}
updated = true;
} else if (val < 0) {
for (i = 0; i > val; i--) {
doc.shift();
}
updated = true;
}
}
return updated;
}
};
module.exports = Updating;
},{}],30:[function(_dereq_,module,exports){
"use strict";
// Tell JSHint about EventSource
/*global
EventSource
*/
// Import external names locally
var Shared = _dereq_('./Shared'),
Core,
CoreInit,
Collection,
NodeApiClient,
Overload;
NodeApiClient = function () {
this.init.apply(this, arguments);
};
/**
* The init method that can be overridden or extended.
* @param {Core} core The ForerunnerDB core instance.
*/
NodeApiClient.prototype.init = function (core) {
var self = this;
self._core = core;
self.rootPath('/fdb');
};
Shared.addModule('NodeApiClient', NodeApiClient);
Shared.mixin(NodeApiClient.prototype, 'Mixin.Common');
Shared.mixin(NodeApiClient.prototype, 'Mixin.Events');
Shared.mixin(NodeApiClient.prototype, 'Mixin.ChainReactor');
Core = Shared.modules.Core;
CoreInit = Core.prototype.init;
Collection = Shared.modules.Collection;
Overload = Shared.overload;
Shared.synthesize(NodeApiClient.prototype, 'rootPath');
/**
* Set the url of the server to use for API.
* @name server
* @param {String} host The server host name including protocol. E.g.
* "https://0.0.0.0".
* @param {String} port The server port number e.g. "8080".
*/
NodeApiClient.prototype.server = function (host, port) {
if (host !== undefined) {
if (host.substr(host.length - 1, 1) === '/') {
// Strip trailing /
host = host.substr(0, host.length - 1);
}
if (port !== undefined) {
this._server = host + ":" + port;
} else {
this._server = host;
}
this._host = host;
this._port = port;
return this;
}
if (port !== undefined) {
return {
host: this._host,
port: this._port,
url: this._server
};
} else {
return this._server;
}
};
NodeApiClient.prototype.http = function (method, url, data, options, callback) {
var self = this,
finalUrl,
sessionData,
bodyData,
xmlHttp = new XMLHttpRequest();
method = method.toUpperCase();
xmlHttp.onreadystatechange = function () {
if (xmlHttp.readyState === 4) {
if (xmlHttp.status === 200) {
// Tell the callback about success
if (xmlHttp.responseText) {
callback(false, self.jParse(xmlHttp.responseText));
} else {
callback(false, {});
}
} else if (xmlHttp.status === 204) {
callback(false, {});
} else {
// Tell the callback about the error
callback(xmlHttp.status, xmlHttp.responseText);
// Emit the error code
self.emit('httpError', xmlHttp.status, xmlHttp.responseText);
}
}
};
switch (method) {
case 'GET':
case 'DELETE':
case 'HEAD':
// Check for global auth
if (this._sessionData) {
data = data !== undefined ? data : {};
// Add the session data to the key specified
data[this._sessionData.key] = this._sessionData.obj;
}
finalUrl = url + (data !== undefined ? '?' + self.jStringify(data) : '');
bodyData = null;
break;
case 'POST':
case 'PUT':
case 'PATCH':
// Check for global auth
if (this._sessionData) {
sessionData = {};
// Add the session data to the key specified
sessionData[this._sessionData.key] = this._sessionData.obj;
}
finalUrl = url + (sessionData !== undefined ? '?' + self.jStringify(sessionData) : '');
bodyData = (data !== undefined ? self.jStringify(data) : null);
break;
default:
return false;
}
xmlHttp.open(method, finalUrl, true);
xmlHttp.setRequestHeader("Content-Type", "application/json;charset=UTF-8");
xmlHttp.send(bodyData);
return this;
};
// Define HTTP helper methods
NodeApiClient.prototype.head = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('HEAD', this.server() + this._rootPath + path, data, options, callback);
}
});
NodeApiClient.prototype.get = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('GET', this.server() + this._rootPath + path, data, options, callback);
}
});
NodeApiClient.prototype.put = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('PUT', this.server() + this._rootPath + path, data, options, callback);
}
});
NodeApiClient.prototype.post = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('POST', this.server() + this._rootPath + path, data, options, callback);
}
});
NodeApiClient.prototype.patch = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('PATCH', this.server() + this._rootPath + path, data, options, callback);
}
});
NodeApiClient.prototype.postPatch = function (path, id, data, options, callback) {
var self = this;
// Determine if the item exists or not
this.head(path + '/' + id, undefined, {}, function (err, headData) {
if (err) {
if (err === 404) {
// Item does not exist, run post
return self.http('POST', self.server() + self._rootPath + path, data, options, callback);
} else {
callback(err, data);
}
} else {
// Item already exists, run patch
return self.http('PATCH', self.server() + self._rootPath + path + '/' + id, data, options, callback);
}
});
};
NodeApiClient.prototype.delete = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('DELETE', this.server() + this._rootPath + path, data, options, callback);
}
});
/**
* Gets/ sets a global object that will be sent up with client
* requests to the API or REST server.
* @param {String} key The key to send the session object up inside.
* @param {*} obj The object / value to send up with all requests. If
* a request has its own data to send up, this session data will be
* mixed in to the request data under the specified key.
*/
NodeApiClient.prototype.session = function (key, obj) {
if (key !== undefined && obj !== undefined) {
this._sessionData = {
key: key,
obj: obj
};
return this;
}
return this._sessionData;
};
/**
* Initiates a client connection to the API server.
* @param collectionInstance
* @param path
* @param query
* @param options
* @param callback
*/
NodeApiClient.prototype.sync = function (collectionInstance, path, query, options, callback) {
var self = this,
source,
finalPath,
queryParams,
queryString = '',
connecting = true;
if (this.debug()) {
console.log(this.logIdentifier() + ' Connecting to API server ' + this.server() + this._rootPath + path);
}
finalPath = this.server() + this._rootPath + path + '/_sync';
// Check for global auth
if (this._sessionData) {
queryParams = queryParams || {};
if (this._sessionData.key) {
// Add the session data to the key specified
queryParams[this._sessionData.key] = this._sessionData.obj;
} else {
// Add the session data to the root query object
Shared.mixin(queryParams, this._sessionData.obj);
}
}
if (query) {
queryParams = queryParams || {};
queryParams.$query = query;
}
if (options) {
queryParams = queryParams || {};
if (options.$initialData === undefined) {
options.$initialData = true;
}
queryParams.$options = options;
}
if (queryParams) {
queryString = this.jStringify(queryParams);
finalPath += '?' + queryString;
}
source = new EventSource(finalPath);
collectionInstance.__apiConnection = source;
source.addEventListener('open', function (e) {
if (!options || (options && options.$initialData)) {
// The connection is open, grab the initial data
self.get(path, queryParams, function (err, data) {
if (!err) {
collectionInstance.upsert(data);
}
});
}
}, false);
source.addEventListener('error', function (e) {
if (source.readyState === 2) {
// The connection is dead, remove the connection
collectionInstance.unSync();
}
if (connecting) {
connecting = false;
callback(e);
}
}, false);
source.addEventListener('insert', function(e) {
var data = self.jParse(e.data);
collectionInstance.insert(data.dataSet);
}, false);
source.addEventListener('update', function(e) {
var data = self.jParse(e.data);
collectionInstance.update(data.query, data.update);
}, false);
source.addEventListener('remove', function(e) {
var data = self.jParse(e.data);
collectionInstance.remove(data.query);
}, false);
if (callback) {
source.addEventListener('connected', function (e) {
if (connecting) {
connecting = false;
callback(false);
}
}, false);
}
};
Collection.prototype.sync = new Overload({
/**
* Sync with this collection on the server-side.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'function': function (callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + this.name(), null, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} collectionName The collection to sync from.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, function': function (collectionName, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + collectionName, null, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {Object} query A query object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'object, function': function (query, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + this.name(), query, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} objectType The type of object to sync to e.g.
* "collection" or "view".
* @param {String} objectName The name of the object to sync from.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, string, function': function (objectType, objectName, callback) {
this.$main.call(this, '/' + this._db.name() + '/' + objectType + '/' + objectName, null, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} collectionName The collection to sync from.
* @param {Object} query A query object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, object, function': function (collectionName, query, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + collectionName, query, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} objectType The type of object to sync to e.g.
* "collection" or "view".
* @param {String} objectName The name of the object to sync from.
* @param {Object} query A query object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, string, object, function': function (objectType, objectName, query, callback) {
this.$main.call(this, '/' + this._db.name() + '/' + objectType + '/' + objectName, query, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {Object} query A query object.
* @param {Object} options An options object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'object, object, function': function (query, options, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + this.name(), query, options, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} collectionName The collection to sync from.
* @param {Object} query A query object.
* @param {Object} options An options object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, object, object, function': function (collectionName, query, options, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + collectionName, query, options, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} objectType The type of object to sync to e.g.
* "collection" or "view".
* @param {String} objectName The name of the object to sync from.
* @param {Object} query A query object.
* @param {Object} options An options object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, string, object, object, function': function (objectType, objectName, query, options, callback) {
this.$main.call(this, '/' + this._db.name() + '/' + objectType + '/' + objectName, query, options, callback);
},
'$main': function (path, query, options, callback) {
var self = this;
if (this._db && this._db._core) {
// Kill any existing sync connection
this.unSync();
// Create new sync connection
this._db._core.api.sync(this, path, query, options, callback);
// Hook on drop to call unsync
this.on('drop', function () {
self.unSync();
});
} else {
throw(this.logIdentifier() + ' Cannot sync for an anonymous collection! (Collection must be attached to a database)');
}
}
});
/**
* Disconnects an existing connection to a sync server.
* @returns {boolean} True if a connection existed, false
* if no connection existed.
*/
Collection.prototype.unSync = function () {
if (this.__apiConnection) {
if (this.__apiConnection.readyState !== 2) {
this.__apiConnection.close();
}
delete this.__apiConnection;
return true;
}
return false;
};
Collection.prototype.http = new Overload({
'string, function': function (method, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/collection/' + this.name(), undefined, undefined, {}, callback);
},
'$main': function (method, path, queryObj, queryOptions, options, callback) {
if (this._db && this._db._core) {
return this._db._core.api.http('GET', this._db._core.api.server() + this._rootPath + path, {"$query": queryObj, "$options": queryOptions}, options, callback);
} else {
throw(this.logIdentifier() + ' Cannot do HTTP for an anonymous collection! (Collection must be attached to a database)');
}
}
});
Collection.prototype.autoHttp = new Overload({
'string, function': function (method, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/collection/' + this.name(), undefined, undefined, {}, callback);
},
'string, string, function': function (method, collectionName, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/collection/' + collectionName, undefined, undefined, {}, callback);
},
'string, string, string, function': function (method, objType, objName, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/' + objType + '/' + objName, undefined, undefined, {}, callback);
},
'string, string, string, object, function': function (method, objType, objName, queryObj, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/' + objType + '/' + objName, queryObj, undefined, {}, callback);
},
'string, string, string, object, object, function': function (method, objType, objName, queryObj, queryOptions, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/' + objType + '/' + objName, queryObj, queryOptions, {}, callback);
},
'$main': function (method, path, queryObj, queryOptions, options, callback) {
var self = this;
if (this._db && this._db._core) {
return this._db._core.api.http('GET', this._db._core.api.server() + this._db._core.api._rootPath + path, {"$query": queryObj, "$options": queryOptions}, options, function (err, data) {
var i;
if (!err && data) {
// Check the type of method we used and operate on the collection accordingly
switch (method) {
// Find insert
case 'GET':
self.insert(data);
break;
// Insert
case 'POST':
if (data.inserted && data.inserted.length) {
self.insert(data.inserted);
}
break;
// Update overwrite
case 'PUT':
case 'PATCH':
if (data instanceof Array) {
// Update each document
for (i = 0; i < data.length; i++) {
self.updateById(data[i]._id, {$overwrite: data[i]});
}
} else {
// Update single document
self.updateById(data._id, {$overwrite: data});
}
break;
// Remove
case 'DELETE':
self.remove(data);
break;
default:
// Nothing to do with this method
break;
}
}
// Send the data back to the callback
callback(err, data);
});
} else {
throw(this.logIdentifier() + ' Cannot do HTTP for an anonymous collection! (Collection must be attached to a database)');
}
}
});
// Override the Core init to instantiate the plugin
Core.prototype.init = function () {
CoreInit.apply(this, arguments);
this.api = new NodeApiClient(this);
};
Shared.finishModule('NodeApiClient');
module.exports = NodeApiClient;
},{"./Shared":40}],31:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The operation class, used to store details about an operation being
* performed by the database.
* @param {String} name The name of the operation.
* @constructor
*/
var Operation = function (name) {
this.pathSolver = new Path();
this.counter = 0;
this.init.apply(this, arguments);
};
Operation.prototype.init = function (name) {
this._data = {
operation: name, // The name of the operation executed such as "find", "update" etc
index: {
potential: [], // Indexes that could have potentially been used
used: false // The index that was picked to use
},
steps: [], // The steps taken to generate the query results,
time: {
startMs: 0,
stopMs: 0,
totalMs: 0,
process: {}
},
flag: {}, // An object with flags that denote certain execution paths
log: [] // Any extra data that might be useful such as warnings or helpful hints
};
};
Shared.addModule('Operation', Operation);
Shared.mixin(Operation.prototype, 'Mixin.ChainReactor');
/**
* Starts the operation timer.
*/
Operation.prototype.start = function () {
this._data.time.startMs = new Date().getTime();
};
/**
* Adds an item to the operation log.
* @param {String} event The item to log.
* @returns {*}
*/
Operation.prototype.log = function (event) {
if (event) {
var lastLogTime = this._log.length > 0 ? this._data.log[this._data.log.length - 1].time : 0,
logObj = {
event: event,
time: new Date().getTime(),
delta: 0
};
this._data.log.push(logObj);
if (lastLogTime) {
logObj.delta = logObj.time - lastLogTime;
}
return this;
}
return this._data.log;
};
/**
* Called when starting and ending a timed operation, used to time
* internal calls within an operation's execution.
* @param {String} section An operation name.
* @returns {*}
*/
Operation.prototype.time = function (section) {
if (section !== undefined) {
var process = this._data.time.process,
processObj = process[section] = process[section] || {};
if (!processObj.startMs) {
// Timer started
processObj.startMs = new Date().getTime();
processObj.stepObj = {
name: section
};
this._data.steps.push(processObj.stepObj);
} else {
processObj.stopMs = new Date().getTime();
processObj.totalMs = processObj.stopMs - processObj.startMs;
processObj.stepObj.totalMs = processObj.totalMs;
delete processObj.stepObj;
}
return this;
}
return this._data.time;
};
/**
* Used to set key/value flags during operation execution.
* @param {String} key
* @param {String} val
* @returns {*}
*/
Operation.prototype.flag = function (key, val) {
if (key !== undefined && val !== undefined) {
this._data.flag[key] = val;
} else if (key !== undefined) {
return this._data.flag[key];
} else {
return this._data.flag;
}
};
Operation.prototype.data = function (path, val, noTime) {
if (val !== undefined) {
// Assign value to object path
this.pathSolver.set(this._data, path, val);
return this;
}
return this.pathSolver.get(this._data, path);
};
Operation.prototype.pushData = function (path, val, noTime) {
// Assign value to object path
this.pathSolver.push(this._data, path, val);
};
/**
* Stops the operation timer.
*/
Operation.prototype.stop = function () {
this._data.time.stopMs = new Date().getTime();
this._data.time.totalMs = this._data.time.stopMs - this._data.time.startMs;
};
Shared.finishModule('Operation');
module.exports = Operation;
},{"./Path":34,"./Shared":40}],32:[function(_dereq_,module,exports){
"use strict";
/**
* Allows a method to accept overloaded calls with different parameters controlling
* which passed overload function is called.
* @param {String=} name A name to provide this overload to help identify
* it if any errors occur during the resolving phase of the overload. This
* is purely for debug purposes and serves no functional purpose.
* @param {Object} def The overload definition.
* @returns {Function}
* @constructor
*/
var Overload = function (name, def) {
if (!def) {
def = name;
name = undefined;
}
if (def) {
var self = this,
index,
count,
tmpDef,
defNewKey,
sigIndex,
signatures;
if (!(def instanceof Array)) {
tmpDef = {};
// Def is an object, make sure all prop names are devoid of spaces
for (index in def) {
if (def.hasOwnProperty(index)) {
defNewKey = index.replace(/ /g, '');
// Check if the definition array has a * string in it
if (defNewKey.indexOf('*') === -1) {
// No * found
tmpDef[defNewKey] = def[index];
} else {
// A * was found, generate the different signatures that this
// definition could represent
signatures = this.generateSignaturePermutations(defNewKey);
for (sigIndex = 0; sigIndex < signatures.length; sigIndex++) {
if (!tmpDef[signatures[sigIndex]]) {
tmpDef[signatures[sigIndex]] = def[index];
}
}
}
}
}
def = tmpDef;
}
return function () {
var arr = [],
lookup,
type,
overloadName;
// Check if we are being passed a key/function object or an array of functions
if (def instanceof Array) {
// We were passed an array of functions
count = def.length;
for (index = 0; index < count; index++) {
if (def[index].length === arguments.length) {
return self.callExtend(this, '$main', def, def[index], arguments);
}
}
} else {
// Generate lookup key from arguments
// Copy arguments to an array
for (index = 0; index < arguments.length; index++) {
type = typeof arguments[index];
// Handle detecting arrays
if (type === 'object' && arguments[index] instanceof Array) {
type = 'array';
}
// Handle been presented with a single undefined argument
if (arguments.length === 1 && type === 'undefined') {
break;
}
// Add the type to the argument types array
arr.push(type);
}
lookup = arr.join(',');
// Check for an exact lookup match
if (def[lookup]) {
return self.callExtend(this, '$main', def, def[lookup], arguments);
} else {
for (index = arr.length; index >= 0; index--) {
// Get the closest match
lookup = arr.slice(0, index).join(',');
if (def[lookup + ',...']) {
// Matched against arguments + "any other"
return self.callExtend(this, '$main', def, def[lookup + ',...'], arguments);
}
}
}
}
overloadName = name !== undefined ? name : typeof this.name === 'function' ? this.name() : 'Unknown';
console.log('Overload Definition:', def);
throw('ForerunnerDB.Overload "' + overloadName + '": Overloaded method does not have a matching signature "' + lookup + '" for the passed arguments: ' + this.jStringify(arr));
};
}
return function () {};
};
/**
* Generates an array of all the different definition signatures that can be
* created from the passed string with a catch-all wildcard *. E.g. it will
* convert the signature: string,*,string to all potentials:
* string,string,string
* string,number,string
* string,object,string,
* string,function,string,
* string,undefined,string
*
* @param {String} str Signature string with a wildcard in it.
* @returns {Array} An array of signature strings that are generated.
*/
Overload.prototype.generateSignaturePermutations = function (str) {
var signatures = [],
newSignature,
types = ['array', 'string', 'object', 'number', 'function', 'undefined'],
index;
if (str.indexOf('*') > -1) {
// There is at least one "any" type, break out into multiple keys
// We could do this at query time with regular expressions but
// would be significantly slower
for (index = 0; index < types.length; index++) {
newSignature = str.replace('*', types[index]);
signatures = signatures.concat(this.generateSignaturePermutations(newSignature));
}
} else {
signatures.push(str);
}
return signatures;
};
Overload.prototype.callExtend = function (context, prop, propContext, func, args) {
var tmp,
ret;
if (context && propContext[prop]) {
tmp = context[prop];
context[prop] = propContext[prop];
ret = func.apply(context, args);
context[prop] = tmp;
return ret;
} else {
return func.apply(context, args);
}
};
module.exports = Overload;
},{}],33:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
DbDocument;
Shared = _dereq_('./Shared');
var Overview = function () {
this.init.apply(this, arguments);
};
Overview.prototype.init = function (name) {
var self = this;
this._name = name;
this._data = new DbDocument('__FDB__dc_data_' + this._name);
this._collData = new Collection();
this._sources = [];
this._sourceDroppedWrap = function () {
self._sourceDropped.apply(self, arguments);
};
};
Shared.addModule('Overview', Overview);
Shared.mixin(Overview.prototype, 'Mixin.Common');
Shared.mixin(Overview.prototype, 'Mixin.ChainReactor');
Shared.mixin(Overview.prototype, 'Mixin.Constants');
Shared.mixin(Overview.prototype, 'Mixin.Triggers');
Shared.mixin(Overview.prototype, 'Mixin.Events');
Shared.mixin(Overview.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
DbDocument = _dereq_('./Document');
Db = Shared.modules.Db;
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Overview.prototype, 'state');
Shared.synthesize(Overview.prototype, 'db');
Shared.synthesize(Overview.prototype, 'name');
Shared.synthesize(Overview.prototype, 'query', function (val) {
var ret = this.$super(val);
if (val !== undefined) {
this._refresh();
}
return ret;
});
Shared.synthesize(Overview.prototype, 'queryOptions', function (val) {
var ret = this.$super(val);
if (val !== undefined) {
this._refresh();
}
return ret;
});
Shared.synthesize(Overview.prototype, 'reduce', function (val) {
var ret = this.$super(val);
if (val !== undefined) {
this._refresh();
}
return ret;
});
Overview.prototype.from = function (source) {
if (source !== undefined) {
if (typeof(source) === 'string') {
source = this._db.collection(source);
}
this._setFrom(source);
return this;
}
return this._sources;
};
Overview.prototype.find = function () {
return this._collData.find.apply(this._collData, arguments);
};
/**
* Executes and returns the response from the current reduce method
* assigned to the overview.
* @returns {*}
*/
Overview.prototype.exec = function () {
var reduceFunc = this.reduce();
return reduceFunc ? reduceFunc.apply(this) : undefined;
};
Overview.prototype.count = function () {
return this._collData.count.apply(this._collData, arguments);
};
Overview.prototype._setFrom = function (source) {
// Remove all source references
while (this._sources.length) {
this._removeSource(this._sources[0]);
}
this._addSource(source);
return this;
};
Overview.prototype._addSource = function (source) {
if (source && source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
if (this._sources.indexOf(source) === -1) {
this._sources.push(source);
source.chain(this);
source.on('drop', this._sourceDroppedWrap);
this._refresh();
}
return this;
};
Overview.prototype._removeSource = function (source) {
if (source && source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
var sourceIndex = this._sources.indexOf(source);
if (sourceIndex > -1) {
this._sources.splice(source, 1);
source.unChain(this);
source.off('drop', this._sourceDroppedWrap);
this._refresh();
}
return this;
};
Overview.prototype._sourceDropped = function (source) {
if (source) {
// Source was dropped, remove from overview
this._removeSource(source);
}
};
Overview.prototype._refresh = function () {
if (!this.isDropped()) {
if (this._sources && this._sources[0]) {
this._collData.primaryKey(this._sources[0].primaryKey());
var tempArr = [],
i;
for (i = 0; i < this._sources.length; i++) {
tempArr = tempArr.concat(this._sources[i].find(this._query, this._queryOptions));
}
this._collData.setData(tempArr);
}
// Now execute the reduce method
if (this._reduce) {
var reducedData = this._reduce.apply(this);
// Update the document with the newly returned data
this._data.setData(reducedData);
}
}
};
Overview.prototype._chainHandler = function (chainPacket) {
switch (chainPacket.type) {
case 'setData':
case 'insert':
case 'update':
case 'remove':
this._refresh();
break;
default:
break;
}
};
/**
* Gets the module's internal data collection.
* @returns {Collection}
*/
Overview.prototype.data = function () {
return this._data;
};
Overview.prototype.drop = function (callback) {
if (!this.isDropped()) {
this._state = 'dropped';
delete this._data;
delete this._collData;
// Remove all source references
while (this._sources.length) {
this._removeSource(this._sources[0]);
}
delete this._sources;
if (this._db && this._name) {
delete this._db._overview[this._name];
}
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._listeners;
}
return true;
};
Db.prototype.overview = function (name) {
var self = this;
if (name) {
// Handle being passed an instance
if (name instanceof Overview) {
return name;
}
if (this._overview && this._overview[name]) {
return this._overview[name];
}
this._overview = this._overview || {};
this._overview[name] = new Overview(name).db(this);
self.emit('create', self._overview[name], 'overview', name);
return this._overview[name];
} else {
// Return an object of collection data
return this._overview || {};
}
};
/**
* Returns an array of overviews the DB currently has.
* @returns {Array} An array of objects containing details of each overview
* the database is currently managing.
*/
Db.prototype.overviews = function () {
var arr = [],
item,
i;
for (i in this._overview) {
if (this._overview.hasOwnProperty(i)) {
item = this._overview[i];
arr.push({
name: i,
count: item.count(),
linked: item.isLinked !== undefined ? item.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('Overview');
module.exports = Overview;
},{"./Collection":7,"./Document":11,"./Shared":40}],34:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Path object used to resolve object paths and retrieve data from
* objects by using paths.
* @param {String=} path The path to assign.
* @constructor
*/
var Path = function (path) {
this.init.apply(this, arguments);
};
Path.prototype.init = function (path) {
if (path) {
this.path(path);
}
};
Shared.addModule('Path', Path);
Shared.mixin(Path.prototype, 'Mixin.Common');
Shared.mixin(Path.prototype, 'Mixin.ChainReactor');
/**
* Gets / sets the given path for the Path instance.
* @param {String=} path The path to assign.
*/
Path.prototype.path = function (path) {
if (path !== undefined) {
this._path = this.clean(path);
this._pathParts = this._path.split('.');
return this;
}
return this._path;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Boolean} True if the object paths exist.
*/
Path.prototype.hasObjectPaths = function (testKeys, testObj) {
var result = true,
i;
for (i in testKeys) {
if (testKeys.hasOwnProperty(i)) {
if (testObj[i] === undefined) {
return false;
}
if (typeof testKeys[i] === 'object') {
// Recurse object
result = this.hasObjectPaths(testKeys[i], testObj[i]);
// Should we exit early?
if (!result) {
return false;
}
}
}
}
return result;
};
/**
* Counts the total number of key endpoints in the passed object.
* @param {Object} testObj The object to count key endpoints for.
* @returns {Number} The number of endpoints.
*/
Path.prototype.countKeys = function (testObj) {
var totalKeys = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (testObj[i] !== undefined) {
if (typeof testObj[i] !== 'object') {
totalKeys++;
} else {
totalKeys += this.countKeys(testObj[i]);
}
}
}
}
return totalKeys;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths and if so returns the number matched.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Object} Stats on the matched keys
*/
Path.prototype.countObjectPaths = function (testKeys, testObj) {
var matchData,
matchedKeys = {},
matchedKeyCount = 0,
totalKeyCount = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (typeof testObj[i] === 'object') {
// The test / query object key is an object, recurse
matchData = this.countObjectPaths(testKeys[i], testObj[i]);
matchedKeys[i] = matchData.matchedKeys;
totalKeyCount += matchData.totalKeyCount;
matchedKeyCount += matchData.matchedKeyCount;
} else {
// The test / query object has a property that is not an object so add it as a key
totalKeyCount++;
// Check if the test keys also have this key and it is also not an object
if (testKeys && testKeys[i] && typeof testKeys[i] !== 'object') {
matchedKeys[i] = true;
matchedKeyCount++;
} else {
matchedKeys[i] = false;
}
}
}
}
return {
matchedKeys: matchedKeys,
matchedKeyCount: matchedKeyCount,
totalKeyCount: totalKeyCount
};
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* a path string.
* @param {Object} obj The object to parse.
* @param {Boolean=} withValue If true will include a 'value' key in the returned
* object that represents the value the object path points to.
* @returns {Object}
*/
Path.prototype.parse = function (obj, withValue) {
var paths = [],
path = '',
resultData,
i, k;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
// Set the path to the key
path = i;
if (typeof(obj[i]) === 'object') {
if (withValue) {
resultData = this.parse(obj[i], withValue);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path,
value: resultData[k].value
});
}
} else {
resultData = this.parse(obj[i]);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path
});
}
}
} else {
if (withValue) {
paths.push({
path: path,
value: obj[i]
});
} else {
paths.push({
path: path
});
}
}
}
}
return paths;
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* an array of path strings that allow you to target all possible paths
* in an object.
*
* The options object accepts an "ignore" field with a regular expression
* as the value. If any key matches the expression it is not included in
* the results.
*
* The options object accepts a boolean "verbose" field. If set to true
* the results will include all paths leading up to endpoints as well as
* they endpoints themselves.
*
* @returns {Array}
*/
Path.prototype.parseArr = function (obj, options) {
options = options || {};
return this._parseArr(obj, '', [], options);
};
Path.prototype._parseArr = function (obj, path, paths, options) {
var i,
newPath = '';
path = path || '';
paths = paths || [];
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (!options.ignore || (options.ignore && !options.ignore.test(i))) {
if (path) {
newPath = path + '.' + i;
} else {
newPath = i;
}
if (typeof(obj[i]) === 'object') {
if (options.verbose) {
paths.push(newPath);
}
this._parseArr(obj[i], newPath, paths, options);
} else {
paths.push(newPath);
}
}
}
}
return paths;
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
/**
* Gets a single value from the passed object and given path.
* @param {Object} obj The object to inspect.
* @param {String} path The path to retrieve data from.
* @returns {*}
*/
Path.prototype.get = function (obj, path) {
return this.value(obj, path)[0];
};
/**
* Gets the value(s) that the object contains for the currently assigned path string.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @param {Object=} options An optional options object.
* @returns {Array} An array of values for the given path.
*/
Path.prototype.value = function (obj, path, options) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
valuesArr,
returnArr,
i, k;
// Detect early exit
if (path && path.indexOf('.') === -1) {
return [obj[path]];
}
if (obj !== undefined && typeof obj === 'object') {
if (!options || options && !options.skipArrCheck) {
// Check if we were passed an array of objects and if so,
// iterate over the array and return the value from each
// array item
if (obj instanceof Array) {
returnArr = [];
for (i = 0; i < obj.length; i++) {
returnArr.push(this.get(obj[i], path));
}
return returnArr;
}
}
valuesArr = [];
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (objPartParent instanceof Array) {
// Search inside the array for the next key
for (k = 0; k < objPartParent.length; k++) {
valuesArr = valuesArr.concat(this.value(objPartParent, k + '.' + arr[i], {skipArrCheck: true}));
}
return valuesArr;
} else {
if (!objPart || typeof(objPart) !== 'object') {
break;
}
}
objPartParent = objPart;
}
return [objPart];
} else {
return [];
}
};
/**
* Push a value to an array on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to the array to push to.
* @param {*} val The value to push to the array at the object path.
* @returns {*}
*/
Path.prototype.push = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = obj[part] || [];
if (obj[part] instanceof Array) {
obj[part].push(val);
} else {
throw('ForerunnerDB.Path: Cannot push to a path whose endpoint is not an array!');
}
}
}
return obj;
};
/**
* Gets the value(s) that the object contains for the currently assigned path string
* with their associated keys.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @returns {Array} An array of values for the given path with the associated key.
*/
Path.prototype.keyValue = function (obj, path) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
objPartHash,
i;
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (!objPart || typeof(objPart) !== 'object') {
objPartHash = arr[i] + ':' + objPart;
break;
}
objPartParent = objPart;
}
return objPartHash;
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
/**
* Removes leading period (.) from string and returns it.
* @param {String} str The string to clean.
* @returns {*}
*/
Path.prototype.clean = function (str) {
if (str.substr(0, 1) === '.') {
str = str.substr(1, str.length -1);
}
return str;
};
Shared.finishModule('Path');
module.exports = Path;
},{"./Shared":40}],35:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared = _dereq_('./Shared'),
async = _dereq_('async'),
localforage = _dereq_('localforage'),
FdbCompress = _dereq_('./PersistCompress'),// jshint ignore:line
FdbCrypto = _dereq_('./PersistCrypto'),// jshint ignore:line
Db,
Collection,
CollectionDrop,
CollectionGroup,
CollectionInit,
DbInit,
DbDrop,
Persist,
Overload;//,
//DataVersion = '2.0';
/**
* The persistent storage class handles loading and saving data to browser
* storage.
* @constructor
*/
Persist = function () {
this.init.apply(this, arguments);
};
/**
* The local forage library.
*/
Persist.prototype.localforage = localforage;
/**
* The init method that can be overridden or extended.
* @param {Db} db The ForerunnerDB database instance.
*/
Persist.prototype.init = function (db) {
var self = this;
this._encodeSteps = [
function () { return self._encode.apply(self, arguments); }
];
this._decodeSteps = [
function () { return self._decode.apply(self, arguments); }
];
// Check environment
if (db.isClient()) {
if (window.Storage !== undefined) {
this.mode('localforage');
localforage.config({
driver: [
localforage.INDEXEDDB,
localforage.WEBSQL,
localforage.LOCALSTORAGE
],
name: String(db.core().name()),
storeName: 'FDB'
});
}
}
};
Shared.addModule('Persist', Persist);
Shared.mixin(Persist.prototype, 'Mixin.ChainReactor');
Shared.mixin(Persist.prototype, 'Mixin.Common');
Db = Shared.modules.Db;
Collection = _dereq_('./Collection');
CollectionDrop = Collection.prototype.drop;
CollectionGroup = _dereq_('./CollectionGroup');
CollectionInit = Collection.prototype.init;
DbInit = Db.prototype.init;
DbDrop = Db.prototype.drop;
Overload = Shared.overload;
/**
* Gets / sets the auto flag which determines if the persistence module
* will automatically load data for collections the first time they are
* accessed and save data whenever it changes. This is disabled by
* default.
* @param {Boolean} val Set to true to enable, false to disable
* @returns {*}
*/
Shared.synthesize(Persist.prototype, 'auto', function (val) {
var self = this;
if (val !== undefined) {
if (val) {
// Hook db events
this._db.on('create', function () { self._autoLoad.apply(self, arguments); });
this._db.on('change', function () { self._autoSave.apply(self, arguments); });
if (this._db.debug()) {
console.log(this._db.logIdentifier() + ' Automatic load/save enabled');
}
} else {
// Un-hook db events
this._db.off('create', this._autoLoad);
this._db.off('change', this._autoSave);
if (this._db.debug()) {
console.log(this._db.logIdentifier() + ' Automatic load/save disbled');
}
}
}
return this.$super.call(this, val);
});
Persist.prototype._autoLoad = function (obj, objType, name) {
var self = this;
if (typeof obj.load === 'function') {
if (self._db.debug()) {
console.log(self._db.logIdentifier() + ' Auto-loading data for ' + objType + ':', name);
}
obj.load(function (err, data) {
if (err && self._db.debug()) {
console.log(self._db.logIdentifier() + ' Automatic load failed:', err);
}
self.emit('load', err, data);
});
} else {
if (self._db.debug()) {
console.log(self._db.logIdentifier() + ' Auto-load for ' + objType + ':', name, 'no load method, skipping');
}
}
};
Persist.prototype._autoSave = function (obj, objType, name) {
var self = this;
if (typeof obj.save === 'function') {
if (self._db.debug()) {
console.log(self._db.logIdentifier() + ' Auto-saving data for ' + objType + ':', name);
}
obj.save(function (err, data) {
if (err && self._db.debug()) {
console.log(self._db.logIdentifier() + ' Automatic save failed:', err);
}
self.emit('save', err, data);
});
}
};
/**
* Gets / sets the persistent storage mode (the library used
* to persist data to the browser - defaults to localForage).
* @param {String} type The library to use for storage. Defaults
* to localForage.
* @returns {*}
*/
Persist.prototype.mode = function (type) {
if (type !== undefined) {
this._mode = type;
return this;
}
return this._mode;
};
/**
* Gets / sets the driver used when persisting data.
* @param {String} val Specify the driver type (LOCALSTORAGE,
* WEBSQL or INDEXEDDB)
* @returns {*}
*/
Persist.prototype.driver = function (val) {
if (val !== undefined) {
switch (val.toUpperCase()) {
case 'LOCALSTORAGE':
localforage.setDriver(localforage.LOCALSTORAGE);
break;
case 'WEBSQL':
localforage.setDriver(localforage.WEBSQL);
break;
case 'INDEXEDDB':
localforage.setDriver(localforage.INDEXEDDB);
break;
default:
throw('ForerunnerDB.Persist: The persistence driver you have specified is not found. Please use either IndexedDB, WebSQL or LocalStorage!');
}
return this;
}
return localforage.driver();
};
/**
* Starts a decode waterfall process.
* @param {*} val The data to be decoded.
* @param {Function} finished The callback to pass final data to.
*/
Persist.prototype.decode = function (val, finished) {
async.waterfall([function (callback) {
if (callback) { callback(false, val, {}); }
}].concat(this._decodeSteps), finished);
};
/**
* Starts an encode waterfall process.
* @param {*} val The data to be encoded.
* @param {Function} finished The callback to pass final data to.
*/
Persist.prototype.encode = function (val, finished) {
async.waterfall([function (callback) {
if (callback) { callback(false, val, {}); }
}].concat(this._encodeSteps), finished);
};
Shared.synthesize(Persist.prototype, 'encodeSteps');
Shared.synthesize(Persist.prototype, 'decodeSteps');
/**
* Adds an encode/decode step to the persistent storage system so
* that you can add custom functionality.
* @param {Function} encode The encode method called with the data from the
* previous encode step. When your method is complete it MUST call the
* callback method. If you provide anything other than false to the err
* parameter the encoder will fail and throw an error.
* @param {Function} decode The decode method called with the data from the
* previous decode step. When your method is complete it MUST call the
* callback method. If you provide anything other than false to the err
* parameter the decoder will fail and throw an error.
* @param {Number=} index Optional index to add the encoder step to. This
* allows you to place a step before or after other existing steps. If not
* provided your step is placed last in the list of steps. For instance if
* you are providing an encryption step it makes sense to place this last
* since all previous steps will then have their data encrypted by your
* final step.
*/
Persist.prototype.addStep = new Overload({
'object': function (obj) {
this.$main.call(this, function objEncode () { obj.encode.apply(obj, arguments); }, function objDecode () { obj.decode.apply(obj, arguments); }, 0);
},
'function, function': function (encode, decode) {
this.$main.call(this, encode, decode, 0);
},
'function, function, number': function (encode, decode, index) {
this.$main.call(this, encode, decode, index);
},
$main: function (encode, decode, index) {
if (index === 0 || index === undefined) {
this._encodeSteps.push(encode);
this._decodeSteps.unshift(decode);
} else {
// Place encoder step at index then work out correct
// index to place decoder step
this._encodeSteps.splice(index, 0, encode);
this._decodeSteps.splice(this._decodeSteps.length - index, 0, decode);
}
}
});
Persist.prototype.unwrap = function (dataStr) {
var parts = dataStr.split('::fdb::'),
data;
switch (parts[0]) {
case 'json':
data = this.jParse(parts[1]);
break;
case 'raw':
data = parts[1];
break;
default:
break;
}
};
/**
* Takes encoded data and decodes it for use as JS native objects and arrays.
* @param {String} val The currently encoded string data.
* @param {Object} meta Meta data object that can be used to pass back useful
* supplementary data.
* @param {Function} finished The callback method to call when decoding is
* completed.
* @private
*/
Persist.prototype._decode = function (val, meta, finished) {
var parts,
data;
if (val) {
parts = val.split('::fdb::');
switch (parts[0]) {
case 'json':
data = this.jParse(parts[1]);
break;
case 'raw':
data = parts[1];
break;
default:
break;
}
if (data) {
meta.foundData = true;
meta.rowCount = data.length || 0;
} else {
meta.foundData = false;
meta.rowCount = 0;
}
if (finished) {
finished(false, data, meta);
}
} else {
meta.foundData = false;
meta.rowCount = 0;
if (finished) {
finished(false, val, meta);
}
}
};
/**
* Takes native JS data and encodes it for for storage as a string.
* @param {Object} val The current un-encoded data.
* @param {Object} meta Meta data object that can be used to pass back useful
* supplementary data.
* @param {Function} finished The callback method to call when encoding is
* completed.
* @private
*/
Persist.prototype._encode = function (val, meta, finished) {
var data = val;
if (typeof val === 'object') {
val = 'json::fdb::' + this.jStringify(val);
} else {
val = 'raw::fdb::' + val;
}
if (data) {
meta.foundData = true;
meta.rowCount = data.length || 0;
} else {
meta.foundData = false;
meta.rowCount = 0;
}
if (finished) {
finished(false, val, meta);
}
};
/**
* Encodes passed data and then stores it in the browser's persistent
* storage layer.
* @param {String} key The key to store the data under in the persistent
* storage.
* @param {Object} data The data to store under the key.
* @param {Function=} callback The method to call when the save process
* has completed.
*/
Persist.prototype.save = function (key, data, callback) {
switch (this.mode()) {
case 'localforage':
this.encode(data, function (err, data, tableStats) {
if (!err) {
localforage.setItem(key, data).then(function (data) {
if (callback) {
callback(false, data, tableStats);
}
}, function (err) {
if (callback) {
callback(err);
}
});
} else {
callback(err);
}
});
break;
default:
if (callback) { callback('No data handler.'); }
break;
}
};
/**
* Loads and decodes data from the passed key.
* @param {String} key The key to retrieve data from in the persistent
* storage.
* @param {Function=} callback The method to call when the load process
* has completed.
*/
Persist.prototype.load = function (key, callback) {
var self = this;
switch (this.mode()) {
case 'localforage':
localforage.getItem(key).then(function (val) {
self.decode(val, callback);
}, function (err) {
if (callback) { callback(err); }
});
break;
default:
if (callback) { callback('No data handler or unrecognised data type.'); }
break;
}
};
/**
* Deletes data in persistent storage stored under the passed key.
* @param {String} key The key to drop data for in the storage.
* @param {Function=} callback The method to call when the data is dropped.
*/
Persist.prototype.drop = function (key, callback) {
switch (this.mode()) {
case 'localforage':
localforage.removeItem(key).then(function () {
if (callback) { callback(false); }
}, function (err) {
if (callback) { callback(err); }
});
break;
default:
if (callback) { callback('No data handler or unrecognised data type.'); }
break;
}
};
// Extend the Collection prototype with persist methods
Collection.prototype.drop = new Overload({
/**
* Drop collection and persistent storage.
*/
'': function () {
if (!this.isDropped()) {
this.drop(true);
}
},
/**
* Drop collection and persistent storage with callback.
* @param {Function} callback Callback method.
*/
'function': function (callback) {
if (!this.isDropped()) {
this.drop(true, callback);
}
},
/**
* Drop collection and optionally drop persistent storage.
* @param {Boolean} removePersistent True to drop persistent storage, false to keep it.
*/
'boolean': function (removePersistent) {
if (!this.isDropped()) {
// Remove persistent storage
if (removePersistent) {
if (this._name) {
if (this._db) {
// Drop the collection data from storage
this._db.persist.drop(this._db._name + '-' + this._name);
this._db.persist.drop(this._db._name + '-' + this._name + '-metaData');
}
} else {
throw('ForerunnerDB.Persist: Cannot drop a collection\'s persistent storage when no name assigned to collection!');
}
}
// Call the original method
CollectionDrop.call(this);
}
},
/**
* Drop collections and optionally drop persistent storage with callback.
* @param {Boolean} removePersistent True to drop persistent storage, false to keep it.
* @param {Function} callback Callback method.
*/
'boolean, function': function (removePersistent, callback) {
var self = this;
if (!this.isDropped()) {
// Remove persistent storage
if (removePersistent) {
if (this._name) {
if (this._db) {
// Drop the collection data from storage
this._db.persist.drop(this._db._name + '-' + this._name, function () {
self._db.persist.drop(self._db._name + '-' + self._name + '-metaData', callback);
});
return CollectionDrop.call(this);
} else {
if (callback) { callback('Cannot drop a collection\'s persistent storage when the collection is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot drop a collection\'s persistent storage when no name assigned to collection!'); }
}
} else {
// Call the original method
return CollectionDrop.call(this, callback);
}
}
}
});
/**
* Saves an entire collection's data to persistent storage.
* @param {Function=} callback The method to call when the save function
* has completed.
*/
Collection.prototype.save = function (callback) {
var self = this,
processSave;
if (self._name) {
if (self._db) {
processSave = function () {
// Save the collection data
self._db.persist.save(self._db._name + '-' + self._name, self._data, function (err, data, tableStats) {
if (!err) {
self._db.persist.save(self._db._name + '-' + self._name + '-metaData', self.metaData(), function (err, data, metaStats) {
if (callback) { callback(err, data, tableStats, metaStats); }
});
} else {
if (callback) { callback(err); }
}
});
};
// Check for processing queues
if (self.isProcessingQueue()) {
// Hook queue complete to process save
self.on('queuesComplete', function () {
processSave();
});
} else {
// Process save immediately
processSave();
}
} else {
if (callback) { callback('Cannot save a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot save a collection with no assigned name!'); }
}
};
/**
* Loads an entire collection's data from persistent storage.
* @param {Function=} callback The method to call when the load function
* has completed.
*/
Collection.prototype.load = function (callback) {
var self = this;
if (self._name) {
if (self._db) {
// Load the collection data
self._db.persist.load(self._db._name + '-' + self._name, function (err, data, tableStats) {
if (!err) {
if (data) {
// Remove all previous data
self.remove({});
self.insert(data);
//self.setData(data);
}
// Now load the collection's metadata
self._db.persist.load(self._db._name + '-' + self._name + '-metaData', function (err, data, metaStats) {
if (!err) {
if (data) {
self.metaData(data);
}
}
if (callback) { callback(err, tableStats, metaStats); }
});
} else {
if (callback) { callback(err); }
}
});
} else {
if (callback) { callback('Cannot load a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot load a collection with no assigned name!'); }
}
};
/**
* Gets the data that represents this collection for easy storage using
* a third-party method / plugin instead of using the standard persistent
* storage system.
* @param {Function} callback The method to call with the data response.
*/
Collection.prototype.saveCustom = function (callback) {
var self = this,
myData = {},
processSave;
if (self._name) {
if (self._db) {
processSave = function () {
self.encode(self._data, function (err, data, tableStats) {
if (!err) {
myData.data = {
name: self._db._name + '-' + self._name,
store: data,
tableStats: tableStats
};
self.encode(self._data, function (err, data, tableStats) {
if (!err) {
myData.metaData = {
name: self._db._name + '-' + self._name + '-metaData',
store: data,
tableStats: tableStats
};
callback(false, myData);
} else {
callback(err);
}
});
} else {
callback(err);
}
});
};
// Check for processing queues
if (self.isProcessingQueue()) {
// Hook queue complete to process save
self.on('queuesComplete', function () {
processSave();
});
} else {
// Process save immediately
processSave();
}
} else {
if (callback) { callback('Cannot save a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot save a collection with no assigned name!'); }
}
};
/**
* Loads custom data loaded by a third-party plugin into the collection.
* @param {Object} myData Data object previously saved by using saveCustom()
* @param {Function} callback A callback method to receive notification when
* data has loaded.
*/
Collection.prototype.loadCustom = function (myData, callback) {
var self = this;
if (self._name) {
if (self._db) {
if (myData.data && myData.data.store) {
if (myData.metaData && myData.metaData.store) {
self.decode(myData.data.store, function (err, data, tableStats) {
if (!err) {
if (data) {
// Remove all previous data
self.remove({});
self.insert(data);
self.decode(myData.metaData.store, function (err, data, metaStats) {
if (!err) {
if (data) {
self.metaData(data);
if (callback) { callback(err, tableStats, metaStats); }
}
} else {
callback(err);
}
});
}
} else {
callback(err);
}
});
} else {
callback('No "metaData" key found in passed object!');
}
} else {
callback('No "data" key found in passed object!');
}
} else {
if (callback) { callback('Cannot load a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot load a collection with no assigned name!'); }
}
};
// Override the DB init to instantiate the plugin
Db.prototype.init = function () {
DbInit.apply(this, arguments);
this.persist = new Persist(this);
};
Db.prototype.load = new Overload({
/**
* Loads an entire database's data from persistent storage.
* @param {Function=} callback The method to call when the load function
* has completed.
*/
'function': function (callback) {
this.$main.call(this, {}, callback);
},
'object, function': function (myData, callback) {
this.$main.call(this, myData, callback);
},
'$main': function (myData, callback) {
// Loop the collections in the database
var obj = this._collection,
keys = obj.keys(),
keyCount = keys.length,
loadCallback,
index;
loadCallback = function (err) {
if (!err) {
keyCount--;
if (keyCount === 0) {
if (callback) {
callback(false);
}
}
} else {
if (callback) {
callback(err);
}
}
};
for (index in obj) {
if (obj.hasOwnProperty(index)) {
// Call the collection load method
if (!myData) {
obj[index].load(loadCallback);
} else {
obj[index].loadCustom(myData, loadCallback);
}
}
}
}
});
Db.prototype.save = new Overload({
/**
* Saves an entire database's data to persistent storage.
* @param {Function=} callback The method to call when the save function
* has completed.
*/
'function': function (callback) {
this.$main.call(this, {}, callback);
},
'object, function': function (options, callback) {
this.$main.call(this, options, callback);
},
'$main': function (options, callback) {
// Loop the collections in the database
var obj = this._collection,
keys = obj.keys(),
keyCount = keys.length,
saveCallback,
index;
saveCallback = function (err) {
if (!err) {
keyCount--;
if (keyCount === 0) {
if (callback) { callback(false); }
}
} else {
if (callback) { callback(err); }
}
};
for (index in obj) {
if (obj.hasOwnProperty(index)) {
// Call the collection save method
if (!options.custom) {
obj[index].save(saveCallback);
} else {
obj[index].saveCustom(saveCallback);
}
}
}
}
});
Shared.finishModule('Persist');
module.exports = Persist;
},{"./Collection":7,"./CollectionGroup":8,"./PersistCompress":36,"./PersistCrypto":37,"./Shared":40,"async":43,"localforage":78}],36:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
pako = _dereq_('pako');
var Plugin = function () {
this.init.apply(this, arguments);
};
Plugin.prototype.init = function (options) {
};
Shared.mixin(Plugin.prototype, 'Mixin.Common');
Plugin.prototype.encode = function (val, meta, finished) {
var wrapper = {
data: val,
type: 'fdbCompress',
enabled: false
},
before,
after,
compressedVal;
// Compress the data
before = val.length;
compressedVal = pako.deflate(val, {to: 'string'});
after = compressedVal.length;
// If the compressed version is smaller than the original, use it!
if (after < before) {
wrapper.data = compressedVal;
wrapper.enabled = true;
}
meta.compression = {
enabled: wrapper.enabled,
compressedBytes: after,
uncompressedBytes: before,
effect: Math.round((100 / before) * after) + '%'
};
finished(false, this.jStringify(wrapper), meta);
};
Plugin.prototype.decode = function (wrapper, meta, finished) {
var compressionEnabled = false,
data;
if (wrapper) {
wrapper = this.jParse(wrapper);
// Check if we need to decompress the string
if (wrapper.enabled) {
data = pako.inflate(wrapper.data, {to: 'string'});
compressionEnabled = true;
} else {
data = wrapper.data;
compressionEnabled = false;
}
meta.compression = {
enabled: compressionEnabled
};
if (finished) {
finished(false, data, meta);
}
} else {
if (finished) {
finished(false, data, meta);
}
}
};
// Register this plugin with ForerunnerDB
Shared.plugins.FdbCompress = Plugin;
module.exports = Plugin;
},{"./Shared":40,"pako":79}],37:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
CryptoJS = _dereq_('crypto-js');
var Plugin = function () {
this.init.apply(this, arguments);
};
Plugin.prototype.init = function (options) {
// Ensure at least a password is passed in options
if (!options || !options.pass) {
throw('Cannot initialise persistent storage encryption without a passphrase provided in the passed options object as the "pass" field.');
}
this._algo = options.algo || 'AES';
this._pass = options.pass;
};
Shared.mixin(Plugin.prototype, 'Mixin.Common');
/**
* Gets / sets the current pass-phrase being used to encrypt / decrypt
* data with the plugin.
*/
Shared.synthesize(Plugin.prototype, 'pass');
Plugin.prototype.stringify = function (cipherParams) {
// create json object with ciphertext
var jsonObj = {
ct: cipherParams.ciphertext.toString(CryptoJS.enc.Base64)
};
// optionally add iv and salt
if (cipherParams.iv) {
jsonObj.iv = cipherParams.iv.toString();
}
if (cipherParams.salt) {
jsonObj.s = cipherParams.salt.toString();
}
// stringify json object
return this.jStringify(jsonObj);
};
Plugin.prototype.parse = function (jsonStr) {
// parse json string
var jsonObj = this.jParse(jsonStr);
// extract ciphertext from json object, and create cipher params object
var cipherParams = CryptoJS.lib.CipherParams.create({
ciphertext: CryptoJS.enc.Base64.parse(jsonObj.ct)
});
// optionally extract iv and salt
if (jsonObj.iv) {
cipherParams.iv = CryptoJS.enc.Hex.parse(jsonObj.iv);
}
if (jsonObj.s) {
cipherParams.salt = CryptoJS.enc.Hex.parse(jsonObj.s);
}
return cipherParams;
};
Plugin.prototype.encode = function (val, meta, finished) {
var self = this,
wrapper = {
type: 'fdbCrypto'
},
encryptedVal;
// Encrypt the data
encryptedVal = CryptoJS[this._algo].encrypt(val, this._pass, {
format: {
stringify: function () { return self.stringify.apply(self, arguments); },
parse: function () { return self.parse.apply(self, arguments); }
}
});
wrapper.data = encryptedVal.toString();
wrapper.enabled = true;
meta.encryption = {
enabled: wrapper.enabled
};
if (finished) {
finished(false, this.jStringify(wrapper), meta);
}
};
Plugin.prototype.decode = function (wrapper, meta, finished) {
var self = this,
data;
if (wrapper) {
wrapper = this.jParse(wrapper);
data = CryptoJS[this._algo].decrypt(wrapper.data, this._pass, {
format: {
stringify: function () { return self.stringify.apply(self, arguments); },
parse: function () { return self.parse.apply(self, arguments); }
}
}).toString(CryptoJS.enc.Utf8);
if (finished) {
finished(false, data, meta);
}
} else {
if (finished) {
finished(false, wrapper, meta);
}
}
};
// Register this plugin with ForerunnerDB
Shared.plugins.FdbCrypto = Plugin;
module.exports = Plugin;
},{"./Shared":40,"crypto-js":52}],38:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Provides chain reactor node linking so that a chain reaction can propagate
* down a node tree. Effectively creates a chain link between the reactorIn and
* reactorOut objects where a chain reaction from the reactorIn is passed through
* the reactorProcess before being passed to the reactorOut object. Reactor
* packets are only passed through to the reactorOut if the reactor IO method
* chainSend is used.
* @param {*} reactorIn An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur inside this object will be passed through
* to the reactorOut object.
* @param {*} reactorOut An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur in the reactorIn object will be passed
* through to this object.
* @param {Function} reactorProcess The processing method to use when chain
* reactions occur.
* @constructor
*/
var ReactorIO = function (reactorIn, reactorOut, reactorProcess) {
if (reactorIn && reactorOut && reactorProcess) {
this._reactorIn = reactorIn;
this._reactorOut = reactorOut;
this._chainHandler = reactorProcess;
if (!reactorIn.chain) {
throw('ForerunnerDB.ReactorIO: ReactorIO requires passed in and out objects to implement the ChainReactor mixin!');
}
// Register the reactorIO with the input
reactorIn.chain(this);
// Register the output with the reactorIO
this.chain(reactorOut);
} else {
throw('ForerunnerDB.ReactorIO: ReactorIO requires in, out and process arguments to instantiate!');
}
};
Shared.addModule('ReactorIO', ReactorIO);
/**
* Drop a reactor IO object, breaking the reactor link between the in and out
* reactor nodes.
* @returns {boolean}
*/
ReactorIO.prototype.drop = function () {
if (!this.isDropped()) {
this._state = 'dropped';
// Remove links
if (this._reactorIn) {
this._reactorIn.unChain(this);
}
if (this._reactorOut) {
this.unChain(this._reactorOut);
}
delete this._reactorIn;
delete this._reactorOut;
delete this._chainHandler;
this.emit('drop', this);
delete this._listeners;
}
return true;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(ReactorIO.prototype, 'state');
Shared.mixin(ReactorIO.prototype, 'Mixin.Common');
Shared.mixin(ReactorIO.prototype, 'Mixin.ChainReactor');
Shared.mixin(ReactorIO.prototype, 'Mixin.Events');
Shared.finishModule('ReactorIO');
module.exports = ReactorIO;
},{"./Shared":40}],39:[function(_dereq_,module,exports){
"use strict";
/**
* Provides functionality to encode and decode JavaScript objects to strings
* and back again. This differs from JSON.stringify and JSON.parse in that
* special objects such as dates can be encoded to strings and back again
* so that the reconstituted version of the string still contains a JavaScript
* date object.
* @constructor
*/
var Serialiser = function () {
this.init.apply(this, arguments);
};
Serialiser.prototype.init = function () {
var self = this;
this._encoder = [];
this._decoder = [];
// Handler for Date() objects
this.registerHandler('$date', function (objInstance) {
if (objInstance instanceof Date) {
// Augment this date object with a new toJSON method
objInstance.toJSON = function () {
return "$date:" + this.toISOString();
};
// Tell the converter we have matched this object
return true;
}
// Tell converter to keep looking, we didn't match this object
return false;
}, function (data) {
if (typeof data === 'string' && data.indexOf('$date:') === 0) {
return self.convert(new Date(data.substr(6)));
}
return undefined;
});
// Handler for RegExp() objects
this.registerHandler('$regexp', function (objInstance) {
if (objInstance instanceof RegExp) {
objInstance.toJSON = function () {
return "$regexp:" + this.source.length + ":" + this.source + ":" + (this.global ? 'g' : '') + (this.ignoreCase ? 'i' : '');
/*return {
source: this.source,
params: '' + (this.global ? 'g' : '') + (this.ignoreCase ? 'i' : '')
};*/
};
// Tell the converter we have matched this object
return true;
}
// Tell converter to keep looking, we didn't match this object
return false;
}, function (data) {
if (typeof data === 'string' && data.indexOf('$regexp:') === 0) {
var dataStr = data.substr(8),//±
lengthEnd = dataStr.indexOf(':'),
sourceLength = Number(dataStr.substr(0, lengthEnd)),
source = dataStr.substr(lengthEnd + 1, sourceLength),
params = dataStr.substr(lengthEnd + sourceLength + 2);
return self.convert(new RegExp(source, params));
}
return undefined;
});
};
Serialiser.prototype.registerHandler = function (handles, encoder, decoder) {
if (handles !== undefined) {
// Register encoder
this._encoder.push(encoder);
// Register decoder
this._decoder.push(decoder);
}
};
Serialiser.prototype.convert = function (data) {
// Run through converters and check for match
var arr = this._encoder,
i;
for (i = 0; i < arr.length; i++) {
if (arr[i](data)) {
// The converter we called matched the object and converted it
// so let's return it now.
return data;
}
}
// No converter matched the object, return the unaltered one
return data;
};
Serialiser.prototype.reviver = function () {
var arr = this._decoder;
return function (key, value) {
// Check if we have a decoder method for this key
var decodedData,
i;
for (i = 0; i < arr.length; i++) {
decodedData = arr[i](value);
if (decodedData !== undefined) {
// The decoder we called matched the object and decoded it
// so let's return it now.
return decodedData;
}
}
// No decoder, return basic value
return value;
};
};
module.exports = Serialiser;
},{}],40:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* A shared object that can be used to store arbitrary data between class
* instances, and access helper methods.
* @mixin
*/
var Shared = {
version: '1.3.744',
modules: {},
plugins: {},
index: {},
_synth: {},
/**
* Adds a module to ForerunnerDB.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} module The module class.
*/
addModule: function (name, module) {
// Store the module in the module registry
this.modules[name] = module;
// Tell the universe we are loading this module
this.emit('moduleLoad', [name, module]);
},
/**
* Called by the module once all processing has been completed. Used to determine
* if the module is ready for use by other modules.
* @memberof Shared
* @param {String} name The name of the module.
*/
finishModule: function (name) {
if (this.modules[name]) {
// Set the finished loading flag to true
this.modules[name]._fdbFinished = true;
// Assign the module name to itself so it knows what it
// is called
if (this.modules[name].prototype) {
this.modules[name].prototype.className = name;
} else {
this.modules[name].className = name;
}
this.emit('moduleFinished', [name, this.modules[name]]);
} else {
throw('ForerunnerDB.Shared: finishModule called on a module that has not been registered with addModule(): ' + name);
}
},
/**
* Will call your callback method when the specified module has loaded. If the module
* is already loaded the callback is called immediately.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} callback The callback method to call when the module is loaded.
*/
moduleFinished: function (name, callback) {
if (this.modules[name] && this.modules[name]._fdbFinished) {
if (callback) { callback(name, this.modules[name]); }
} else {
this.on('moduleFinished', callback);
}
},
/**
* Determines if a module has been added to ForerunnerDB or not.
* @memberof Shared
* @param {String} name The name of the module.
* @returns {Boolean} True if the module exists or false if not.
*/
moduleExists: function (name) {
return Boolean(this.modules[name]);
},
mixin: new Overload({
/**
* Adds the properties and methods defined in the mixin to the passed
* object.
* @memberof Shared
* @name mixin
* @param {Object} obj The target object to add mixin key/values to.
* @param {String} mixinName The name of the mixin to add to the object.
*/
'object, string': function (obj, mixinName) {
var mixinObj;
if (typeof mixinName === 'string') {
mixinObj = this.mixins[mixinName];
if (!mixinObj) {
throw('ForerunnerDB.Shared: Cannot find mixin named: ' + mixinName);
}
}
return this.$main.call(this, obj, mixinObj);
},
/**
* Adds the properties and methods defined in the mixin to the passed
* object.
* @memberof Shared
* @name mixin
* @param {Object} obj The target object to add mixin key/values to.
* @param {Object} mixinObj The object containing the keys to mix into
* the target object.
*/
'object, *': function (obj, mixinObj) {
return this.$main.call(this, obj, mixinObj);
},
'$main': function (obj, mixinObj) {
if (mixinObj && typeof mixinObj === 'object') {
for (var i in mixinObj) {
if (mixinObj.hasOwnProperty(i)) {
obj[i] = mixinObj[i];
}
}
}
return obj;
}
}),
/**
* Generates a generic getter/setter method for the passed method name.
* @memberof Shared
* @param {Object} obj The object to add the getter/setter to.
* @param {String} name The name of the getter/setter to generate.
* @param {Function=} extend A method to call before executing the getter/setter.
* The existing getter/setter can be accessed from the extend method via the
* $super e.g. this.$super();
*/
synthesize: function (obj, name, extend) {
this._synth[name] = this._synth[name] || function (val) {
if (val !== undefined) {
this['_' + name] = val;
return this;
}
return this['_' + name];
};
if (extend) {
var self = this;
obj[name] = function () {
var tmp = this.$super,
ret;
this.$super = self._synth[name];
ret = extend.apply(this, arguments);
this.$super = tmp;
return ret;
};
} else {
obj[name] = this._synth[name];
}
},
/**
* Allows a method to be overloaded.
* @memberof Shared
* @param arr
* @returns {Function}
* @constructor
*/
overload: Overload,
/**
* Define the mixins that other modules can use as required.
* @memberof Shared
*/
mixins: {
'Mixin.Common': _dereq_('./Mixin.Common'),
'Mixin.Events': _dereq_('./Mixin.Events'),
'Mixin.ChainReactor': _dereq_('./Mixin.ChainReactor'),
'Mixin.CRUD': _dereq_('./Mixin.CRUD'),
'Mixin.Constants': _dereq_('./Mixin.Constants'),
'Mixin.Triggers': _dereq_('./Mixin.Triggers'),
'Mixin.Sorting': _dereq_('./Mixin.Sorting'),
'Mixin.Matching': _dereq_('./Mixin.Matching'),
'Mixin.Updating': _dereq_('./Mixin.Updating'),
'Mixin.Tags': _dereq_('./Mixin.Tags')
}
};
// Add event handling to shared
Shared.mixin(Shared, 'Mixin.Events');
module.exports = Shared;
},{"./Mixin.CRUD":20,"./Mixin.ChainReactor":21,"./Mixin.Common":22,"./Mixin.Constants":23,"./Mixin.Events":24,"./Mixin.Matching":25,"./Mixin.Sorting":26,"./Mixin.Tags":27,"./Mixin.Triggers":28,"./Mixin.Updating":29,"./Overload":32}],41:[function(_dereq_,module,exports){
/* jshint strict:false */
if (!Array.prototype.filter) {
Array.prototype.filter = function(fun/*, thisArg*/) {
if (this === void 0 || this === null) {
throw new TypeError();
}
var t = Object(this);
var len = t.length >>> 0; // jshint ignore:line
if (typeof fun !== 'function') {
throw new TypeError();
}
var res = [];
var thisArg = arguments.length >= 2 ? arguments[1] : void 0;
for (var i = 0; i < len; i++) {
if (i in t) {
var val = t[i];
// NOTE: Technically this should Object.defineProperty at
// the next index, as push can be affected by
// properties on Object.prototype and Array.prototype.
// But that method's new, and collisions should be
// rare, so use the more-compatible alternative.
if (fun.call(thisArg, val, i, t)) {
res.push(val);
}
}
}
return res;
};
}
if (typeof Object.create !== 'function') {
Object.create = (function() {
var Temp = function() {};
return function (prototype) {
if (arguments.length > 1) {
throw Error('Second argument not supported');
}
if (typeof prototype !== 'object') {
throw TypeError('Argument must be an object');
}
Temp.prototype = prototype;
var result = new Temp();
Temp.prototype = null;
return result;
};
})();
}
// Production steps of ECMA-262, Edition 5, 15.4.4.14
// Reference: http://es5.github.io/#x15.4.4.14e
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function(searchElement, fromIndex) {
var k;
// 1. Let O be the result of calling ToObject passing
// the this value as the argument.
if (this === null) {
throw new TypeError('"this" is null or not defined');
}
var O = Object(this);
// 2. Let lenValue be the result of calling the Get
// internal method of O with the argument "length".
// 3. Let len be ToUint32(lenValue).
var len = O.length >>> 0; // jshint ignore:line
// 4. If len is 0, return -1.
if (len === 0) {
return -1;
}
// 5. If argument fromIndex was passed let n be
// ToInteger(fromIndex); else let n be 0.
var n = +fromIndex || 0;
if (Math.abs(n) === Infinity) {
n = 0;
}
// 6. If n >= len, return -1.
if (n >= len) {
return -1;
}
// 7. If n >= 0, then Let k be n.
// 8. Else, n<0, Let k be len - abs(n).
// If k is less than 0, then let k be 0.
k = Math.max(n >= 0 ? n : len - Math.abs(n), 0);
// 9. Repeat, while k < len
while (k < len) {
// a. Let Pk be ToString(k).
// This is implicit for LHS operands of the in operator
// b. Let kPresent be the result of calling the
// HasProperty internal method of O with argument Pk.
// This step can be combined with c
// c. If kPresent is true, then
// i. Let elementK be the result of calling the Get
// internal method of O with the argument ToString(k).
// ii. Let same be the result of applying the
// Strict Equality Comparison Algorithm to
// searchElement and elementK.
// iii. If same is true, return k.
if (k in O && O[k] === searchElement) {
return k;
}
k++;
}
return -1;
};
}
module.exports = {};
},{}],42:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
CollectionGroup,
CollectionInit,
DbInit,
ReactorIO,
ActiveBucket,
Overload = _dereq_('./Overload'),
Path,
sharedPathSolver;
Shared = _dereq_('./Shared');
/**
* Creates a new view instance.
* @param {String} name The name of the view.
* @param {Object=} query The view's query.
* @param {Object=} options An options object.
* @constructor
*/
var View = function (name, query, options) {
this.init.apply(this, arguments);
};
Shared.addModule('View', View);
Shared.mixin(View.prototype, 'Mixin.Common');
Shared.mixin(View.prototype, 'Mixin.Matching');
Shared.mixin(View.prototype, 'Mixin.ChainReactor');
Shared.mixin(View.prototype, 'Mixin.Constants');
Shared.mixin(View.prototype, 'Mixin.Triggers');
Shared.mixin(View.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
CollectionGroup = _dereq_('./CollectionGroup');
ActiveBucket = _dereq_('./ActiveBucket');
ReactorIO = _dereq_('./ReactorIO');
CollectionInit = Collection.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
Path = Shared.modules.Path;
sharedPathSolver = new Path();
View.prototype.init = function (name, query, options) {
var self = this;
this.sharedPathSolver = sharedPathSolver;
this._name = name;
this._listeners = {};
this._querySettings = {};
this._debug = {};
this.query(query, options, false);
this._collectionDroppedWrap = function () {
self._collectionDropped.apply(self, arguments);
};
this._data = new Collection(this.name() + '_internal');
};
/**
* This reactor IO node is given data changes from source data and
* then acts as a firewall process between the source and view data.
* Data needs to meet the requirements this IO node imposes before
* the data is passed down the reactor chain (to the view). This
* allows us to intercept data changes from the data source and act
* on them such as applying transforms, checking the data matches
* the view's query, applying joins to the data etc before sending it
* down the reactor chain via the this.chainSend() calls.
*
* Update packets are especially complex to handle because an update
* on the underlying source data could translate into an insert,
* update or remove call on the view. Take a scenario where the view's
* query limits the data see from the source. If the source data is
* updated and the data now falls inside the view's query limitations
* the data is technically now an insert on the view, not an update.
* The same is true in reverse where the update becomes a remove. If
* the updated data already exists in the view and will still exist
* after the update operation then the update can remain an update.
* @param {Object} chainPacket The chain reactor packet representing the
* data operation that has just been processed on the source data.
* @param {View} self The reference to the view we are operating for.
* @private
*/
View.prototype._handleChainIO = function (chainPacket, self) {
var type = chainPacket.type,
hasActiveJoin,
hasActiveQuery,
hasTransformIn,
sharedData;
// NOTE: "self" in this context is the view instance.
// NOTE: "this" in this context is the ReactorIO node sitting in
// between the source (sender) and the destination (listener) and
// in this case the source is the view's "from" data source and the
// destination is the view's _data collection. This means
// that "this.chainSend()" is asking the ReactorIO node to send the
// packet on to the destination listener.
// EARLY EXIT: Check that the packet is not a CRUD operation
if (type !== 'setData' && type !== 'insert' && type !== 'update' && type !== 'remove') {
// This packet is NOT a CRUD operation packet so exit early!
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
}
// We only need to check packets under three conditions
// 1) We have a limiting query on the view "active query",
// 2) We have a query options with a $join clause on the view "active join"
// 3) We have a transformIn operation registered on the view.
// If none of these conditions exist we can just allow the chain
// packet to proceed as normal
hasActiveJoin = Boolean(self._querySettings.options && self._querySettings.options.$join);
hasActiveQuery = Boolean(self._querySettings.query);
hasTransformIn = self._data._transformIn !== undefined;
// EARLY EXIT: Check for any complex operation flags and if none
// exist, send the packet on and exit early
if (!hasActiveJoin && !hasActiveQuery && !hasTransformIn) {
// We don't have any complex operation flags so exit early!
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
}
// We have either an active query, active join or a transformIn
// function registered on the view
// We create a shared data object here so that the disparate method
// calls can share data with each other via this object whilst
// still remaining separate methods to keep code relatively clean.
sharedData = {
dataArr: [],
removeArr: []
};
// Check the packet type to get the data arrays to work on
if (chainPacket.type === 'insert') {
// Check if the insert data is an array
if (chainPacket.data.dataSet instanceof Array) {
// Use the insert data array
sharedData.dataArr = chainPacket.data.dataSet;
} else {
// Generate an array from the single insert object
sharedData.dataArr = [chainPacket.data.dataSet];
}
} else if (chainPacket.type === 'update') {
// Use the dataSet array
sharedData.dataArr = chainPacket.data.dataSet;
} else if (chainPacket.type === 'remove') {
if (chainPacket.data.dataSet instanceof Array) {
// Use the remove data array
sharedData.removeArr = chainPacket.data.dataSet;
} else {
// Generate an array from the single remove object
sharedData.removeArr = [chainPacket.data.dataSet];
}
}
// Safety check
if (!(sharedData.dataArr instanceof Array)) {
// This shouldn't happen, let's log it
console.warn('WARNING: dataArr being processed by chain reactor in View class is inconsistent!');
sharedData.dataArr = [];
}
if (!(sharedData.removeArr instanceof Array)) {
// This shouldn't happen, let's log it
console.warn('WARNING: removeArr being processed by chain reactor in View class is inconsistent!');
sharedData.removeArr = [];
}
// We need to operate in this order:
// 1) Check if there is an active join - active joins are operated
// against the SOURCE data. The joined data can potentially be
// utilised by any active query or transformIn so we do this step first.
// 2) Check if there is an active query - this is a query that is run
// against the SOURCE data after any active joins have been resolved
// on the source data. This allows an active query to operate on data
// that would only exist after an active join has been executed.
// If the source data does not fall inside the limiting factors of the
// active query then we add it to a removal array. If it does fall
// inside the limiting factors when we add it to an upsert array. This
// is because data that falls inside the query could end up being
// either new data or updated data after a transformIn operation.
// 3) Check if there is a transformIn function. If a transformIn function
// exist we run it against the data after doing any active join and
// active query.
if (hasActiveJoin) {
if (this.debug()) {
console.time(this.logIdentifier() + ' :: _handleChainIO_ActiveJoin');
}
self._handleChainIO_ActiveJoin(chainPacket, sharedData);
if (this.debug()) {
console.timeEnd(this.logIdentifier() + ' :: _handleChainIO_ActiveJoin');
}
}
if (hasActiveQuery) {
if (this.debug()) {
console.time(this.logIdentifier() + ' :: _handleChainIO_ActiveQuery');
}
self._handleChainIO_ActiveQuery(chainPacket, sharedData);
if (this.debug()) {
console.timeEnd(this.logIdentifier() + ' :: _handleChainIO_ActiveQuery');
}
}
if (hasTransformIn) {
if (this.debug()) {
console.time(this.logIdentifier() + ' :: _handleChainIO_TransformIn');
}
self._handleChainIO_TransformIn(chainPacket, sharedData);
if (this.debug()) {
console.timeEnd(this.logIdentifier() + ' :: _handleChainIO_TransformIn');
}
}
// Check if we still have data to operate on and exit
// if there is none left
if (!sharedData.dataArr.length && !sharedData.removeArr.length) {
// There is no more data to operate on, exit without
// sending any data down the chain reactor (return true
// will tell reactor to exit without continuing)!
return true;
}
// Grab the public data collection's primary key
sharedData.pk = self._data.primaryKey();
// We still have data left, let's work out how to handle it
// first let's loop through the removals as these are easy
if (sharedData.removeArr.length) {
if (this.debug()) {
console.time(this.logIdentifier() + ' :: _handleChainIO_RemovePackets');
}
self._handleChainIO_RemovePackets(this, chainPacket, sharedData);
if (this.debug()) {
console.timeEnd(this.logIdentifier() + ' :: _handleChainIO_RemovePackets');
}
}
if (sharedData.dataArr.length) {
if (this.debug()) {
console.time(this.logIdentifier() + ' :: _handleChainIO_UpsertPackets');
}
self._handleChainIO_UpsertPackets(this, chainPacket, sharedData);
if (this.debug()) {
console.timeEnd(this.logIdentifier() + ' :: _handleChainIO_UpsertPackets');
}
}
// Now return true to tell the chain reactor not to propagate
// the data itself as we have done all that work here
return true;
};
View.prototype._handleChainIO_ActiveJoin = function (chainPacket, sharedData) {
var dataArr = sharedData.dataArr,
removeArr;
// Since we have an active join, all we need to do is operate
// the join clause on each item in the packet's data array.
removeArr = this.applyJoin(dataArr, this._querySettings.options.$join, {}, {});
// Now that we've run our join keep in mind that joins can exclude data
// if there is no matching joined data and the require: true clause in
// the join options is enabled. This means we have to store a removal
// array that tells us which items from the original data we sent to
// join did not match the join data and were set with a require flag.
// Now that we have our array of items to remove, let's run through the
// original data and remove them from there.
this.spliceArrayByIndexList(dataArr, removeArr);
// Make sure we add any items we removed to the shared removeArr
sharedData.removeArr = sharedData.removeArr.concat(removeArr);
};
View.prototype._handleChainIO_ActiveQuery = function (chainPacket, sharedData) {
var self = this,
dataArr = sharedData.dataArr,
i;
// Now we need to run the data against the active query to
// see if the data should be in the final data list or not,
// so we use the _match method.
// Loop backwards so we can safely splice from the array
// while we are looping
for (i = dataArr.length - 1; i >= 0; i--) {
if (!self._match(dataArr[i], self._querySettings.query, self._querySettings.options, 'and', {})) {
// The data didn't match the active query, add it
// to the shared removeArr
sharedData.removeArr.push(dataArr[i]);
// Now remove it from the shared dataArr
dataArr.splice(i, 1);
}
}
};
View.prototype._handleChainIO_TransformIn = function (chainPacket, sharedData) {
var self = this,
dataArr = sharedData.dataArr,
removeArr = sharedData.removeArr,
dataIn = self._data._transformIn,
i;
// At this stage we take the remaining items still left in the data
// array and run our transformIn method on each one, modifying it
// from what it was to what it should be on the view. We also have
// to run this on items we want to remove too because transforms can
// affect primary keys and therefore stop us from identifying the
// correct items to run removal operations on.
// It is important that these are transformed BEFORE they are passed
// to the CRUD methods because we use the CU data to check the position
// of the item in the array and that can only happen if it is already
// pre-transformed. The removal stuff also needs pre-transformed
// because ids can be modified by a transform.
for (i = 0; i < dataArr.length; i++) {
// Assign the new value
dataArr[i] = dataIn(dataArr[i]);
}
for (i = 0; i < removeArr.length; i++) {
// Assign the new value
removeArr[i] = dataIn(removeArr[i]);
}
};
View.prototype._handleChainIO_RemovePackets = function (ioObj, chainPacket, sharedData) {
var $or = [],
pk = sharedData.pk,
removeArr = sharedData.removeArr,
packet = {
dataSet: removeArr,
query: {
$or: $or
}
},
orObj,
i;
for (i = 0; i < removeArr.length; i++) {
orObj = {};
orObj[pk] = removeArr[i][pk];
$or.push(orObj);
}
ioObj.chainSend('remove', packet);
};
View.prototype._handleChainIO_UpsertPackets = function (ioObj, chainPacket, sharedData) {
var data = this._data,
primaryIndex = data._primaryIndex,
primaryCrc = data._primaryCrc,
pk = sharedData.pk,
dataArr = sharedData.dataArr,
arrItem,
insertArr = [],
updateArr = [],
query,
i;
// Let's work out what type of operation this data should
// generate between an insert or an update.
for (i = 0; i < dataArr.length; i++) {
arrItem = dataArr[i];
// Check if the data already exists in the data
if (primaryIndex.get(arrItem[pk])) {
// Matching item exists, check if the data is the same
if (primaryCrc.get(arrItem[pk]) !== this.hash(arrItem[pk])) {
// The document exists in the data collection but data differs, update required
updateArr.push(arrItem);
}
} else {
// The document is missing from this collection, insert required
insertArr.push(arrItem);
}
}
if (insertArr.length) {
ioObj.chainSend('insert', {
dataSet: insertArr
});
}
if (updateArr.length) {
for (i = 0; i < updateArr.length; i++) {
arrItem = updateArr[i];
query = {};
query[pk] = arrItem[pk];
ioObj.chainSend('update', {
query: query,
update: arrItem,
dataSet: [arrItem]
});
}
}
};
/**
* Executes an insert against the view's underlying data-source.
* @see Collection::insert()
*/
View.prototype.insert = function () {
this._from.insert.apply(this._from, arguments);
};
/**
* Executes an update against the view's underlying data-source.
* @see Collection::update()
*/
View.prototype.update = function () {
this._from.update.apply(this._from, arguments);
};
/**
* Executes an updateById against the view's underlying data-source.
* @see Collection::updateById()
*/
View.prototype.updateById = function () {
this._from.updateById.apply(this._from, arguments);
};
/**
* Executes a remove against the view's underlying data-source.
* @see Collection::remove()
*/
View.prototype.remove = function () {
this._from.remove.apply(this._from, arguments);
};
/**
* Queries the view data.
* @see Collection::find()
* @returns {Array} The result of the find query.
*/
View.prototype.find = function (query, options) {
return this._data.find(query, options);
};
/**
* Queries the view data for a single document.
* @see Collection::findOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findOne = function (query, options) {
return this._data.findOne(query, options);
};
/**
* Queries the view data by specific id.
* @see Collection::findById()
* @returns {Array} The result of the find query.
*/
View.prototype.findById = function (id, options) {
return this._data.findById(id, options);
};
/**
* Queries the view data in a sub-array.
* @see Collection::findSub()
* @returns {Array} The result of the find query.
*/
View.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
return this._data.findSub(match, path, subDocQuery, subDocOptions);
};
/**
* Queries the view data in a sub-array and returns first match.
* @see Collection::findSubOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this._data.findSubOne(match, path, subDocQuery, subDocOptions);
};
/**
* Gets the module's internal data collection.
* @returns {Collection}
*/
View.prototype.data = function () {
return this._data;
};
/**
* Sets the source from which the view will assemble its data.
* @param {Collection|View} source The source to use to assemble view data.
* @param {Function=} callback A callback method.
* @returns {*} If no argument is passed, returns the current value of from,
* otherwise returns itself for chaining.
*/
View.prototype.from = function (source, callback) {
var self = this;
if (source !== undefined) {
// Check if we have an existing from
if (this._from) {
// Remove the listener to the drop event
this._from.off('drop', this._collectionDroppedWrap);
// Remove the current reference to the _from since we
// are about to replace it with a new one
delete this._from;
}
// Check if we have an existing reactor io that links the
// previous _from source to the view's internal data
if (this._io) {
// Drop the io and remove it
this._io.drop();
delete this._io;
}
// Check if we were passed a source name rather than a
// reference to a source object
if (typeof(source) === 'string') {
// We were passed a name, assume it is a collection and
// get the reference to the collection of that name
source = this._db.collection(source);
}
// Check if we were passed a reference to a view rather than
// a collection. Views need to be handled slightly differently
// since their data is stored in an internal data collection
// rather than actually being a direct data source themselves.
if (source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source._data;
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
// Assign the new data source as the view's _from
this._from = source;
// Hook the new data source's drop event so we can unhook
// it as a data source if it gets dropped. This is important
// so that we don't run into problems using a dropped source
// for active data.
this._from.on('drop', this._collectionDroppedWrap);
// Create a new reactor IO graph node that intercepts chain packets from the
// view's _from source and determines how they should be interpreted by
// this view. See the _handleChainIO() method which does all the chain packet
// processing for the view.
this._io = new ReactorIO(this._from, this, function (chainPacket) { return self._handleChainIO.call(this, chainPacket, self); });
// Set the view's internal data primary key to the same as the
// current active _from data source
this._data.primaryKey(source.primaryKey());
// Do the initial data lookup and populate the view's internal data
// since at this point we don't actually have any data in the view
// yet.
var collData = source.find(this._querySettings.query, this._querySettings.options);
this._data.setData(collData, {}, callback);
// If we have an active query and that query has an $orderBy clause,
// update our active bucket which allows us to keep track of where
// data should be placed in our internal data array. This is about
// ordering of data and making sure that we maintain an ordered array
// so that if we have data-binding we can place an item in the data-
// bound view at the correct location. Active buckets use quick-sort
// algorithms to quickly determine the position of an item inside an
// existing array based on a sort protocol.
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
}
return this._from;
};
/**
* The chain reaction handler method for the view.
* @param {Object} chainPacket The chain reaction packet to handle.
* @private
*/
View.prototype._chainHandler = function (chainPacket) {
var //self = this,
arr,
count,
index,
insertIndex,
updates,
primaryKey,
item,
currentIndex;
if (this.debug()) {
console.log(this.logIdentifier() + ' Received chain reactor data: ' + chainPacket.type);
}
switch (chainPacket.type) {
case 'setData':
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting data in underlying (internal) view collection "' + this._data.name() + '"');
}
// Get the new data from our underlying data source sorted as we want
var collData = this._from.find(this._querySettings.query, this._querySettings.options);
this._data.setData(collData);
// Rebuild active bucket as well
this.rebuildActiveBucket(this._querySettings.options);
break;
case 'insert':
if (this.debug()) {
console.log(this.logIdentifier() + ' Inserting some data into underlying (internal) view collection "' + this._data.name() + '"');
}
// Decouple the data to ensure we are working with our own copy
chainPacket.data.dataSet = this.decouple(chainPacket.data.dataSet);
// Make sure we are working with an array
if (!(chainPacket.data.dataSet instanceof Array)) {
chainPacket.data.dataSet = [chainPacket.data.dataSet];
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// Loop the insert data and find each item's index
arr = chainPacket.data.dataSet;
count = arr.length;
for (index = 0; index < count; index++) {
insertIndex = this._activeBucket.insert(arr[index]);
this._data._insertHandle(arr[index], insertIndex);
}
} else {
// Set the insert index to the passed index, or if none, the end of the view data array
insertIndex = this._data._data.length;
this._data._insertHandle(chainPacket.data.dataSet, insertIndex);
}
break;
case 'update':
if (this.debug()) {
console.log(this.logIdentifier() + ' Updating some data in underlying (internal) view collection "' + this._data.name() + '"');
}
primaryKey = this._data.primaryKey();
// Do the update
updates = this._data._handleUpdate(
chainPacket.data.query,
chainPacket.data.update,
chainPacket.data.options
);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// TODO: This would be a good place to improve performance by somehow
// TODO: inspecting the change that occurred when update was performed
// TODO: above and determining if it affected the order clause keys
// TODO: and if not, skipping the active bucket updates here
// Loop the updated items and work out their new sort locations
count = updates.length;
for (index = 0; index < count; index++) {
item = updates[index];
// Remove the item from the active bucket (via it's id)
this._activeBucket.remove(item);
// Get the current location of the item
currentIndex = this._data._data.indexOf(item);
// Add the item back in to the active bucket
insertIndex = this._activeBucket.insert(item);
if (currentIndex !== insertIndex) {
// Move the updated item to the new index
this._data._updateSpliceMove(this._data._data, currentIndex, insertIndex);
}
}
}
break;
case 'remove':
if (this.debug()) {
console.log(this.logIdentifier() + ' Removing some data from underlying (internal) view collection "' + this._data.name() + '"');
}
this._data.remove(chainPacket.data.query, chainPacket.options);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// Loop the dataSet and remove the objects from the ActiveBucket
arr = chainPacket.data.dataSet;
count = arr.length;
for (index = 0; index < count; index++) {
this._activeBucket.remove(arr[index]);
}
}
break;
default:
break;
}
};
/**
* Handles when an underlying collection the view is using as a data
* source is dropped.
* @param {Collection} collection The collection that has been dropped.
* @private
*/
View.prototype._collectionDropped = function (collection) {
if (collection) {
// Collection was dropped, remove from view
delete this._from;
}
};
/**
* Creates an index on the view.
* @see Collection::ensureIndex()
* @returns {*}
*/
View.prototype.ensureIndex = function () {
return this._data.ensureIndex.apply(this._data, arguments);
};
/**
/**
* Listens for an event.
* @see Mixin.Events::on()
*/
View.prototype.on = function () {
return this._data.on.apply(this._data, arguments);
};
/**
* Cancels an event listener.
* @see Mixin.Events::off()
*/
View.prototype.off = function () {
return this._data.off.apply(this._data, arguments);
};
/**
* Emits an event.
* @see Mixin.Events::emit()
*/
View.prototype.emit = function () {
return this._data.emit.apply(this._data, arguments);
};
/**
* Emits an event.
* @see Mixin.Events::deferEmit()
*/
View.prototype.deferEmit = function () {
return this._data.deferEmit.apply(this._data, arguments);
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
View.prototype.distinct = function (key, query, options) {
return this._data.distinct(key, query, options);
};
/**
* Gets the primary key for this view from the assigned collection.
* @see Collection::primaryKey()
* @returns {String}
*/
View.prototype.primaryKey = function () {
return this._data.primaryKey();
};
/**
* Drops a view and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
View.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._from) {
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeView(this);
}
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
// Clear io and chains
if (this._io) {
this._io.drop();
}
// Drop the view's internal collection
if (this._data) {
this._data.drop();
}
if (this._db && this._name) {
delete this._db._view[this._name];
}
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._chain;
delete this._from;
delete this._data;
delete this._io;
delete this._listeners;
delete this._querySettings;
delete this._db;
return true;
}
return false;
};
/**
* Gets / sets the query object and query options that the view uses
* to build it's data set. This call modifies both the query and
* query options at the same time.
* @param {Object=} query The query to set.
* @param {Boolean=} options The query options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
* @deprecated Use query(<query>, <options>, <refresh>) instead. Query
* now supports being presented with multiple different variations of
* arguments.
*/
View.prototype.queryData = function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (query.$findSub && !query.$findSub.$from) {
query.$findSub.$from = this._data.name();
}
if (query.$findSubOne && !query.$findSubOne.$from) {
query.$findSubOne.$from = this._data.name();
}
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
}
if (query !== undefined) {
this.emit('queryChange', query);
}
if (options !== undefined) {
this.emit('queryOptionsChange', options);
}
if (query !== undefined || options !== undefined) {
return this;
}
return this._querySettings;
};
/**
* Add data to the existing query.
* @param {Object} obj The data whose keys will be added to the existing
* query object.
* @param {Boolean} overwrite Whether or not to overwrite data that already
* exists in the query object. Defaults to true.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryAdd = function (obj, overwrite, refresh) {
this._querySettings.query = this._querySettings.query || {};
var query = this._querySettings.query,
i;
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (query[i] === undefined || (query[i] !== undefined && overwrite !== false)) {
query[i] = obj[i];
}
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
if (query !== undefined) {
this.emit('queryChange', query);
}
};
/**
* Remove data from the existing query.
* @param {Object} obj The data whose keys will be removed from the existing
* query object.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryRemove = function (obj, refresh) {
var query = this._querySettings.query,
i;
if (query) {
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
delete query[i];
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
if (query !== undefined) {
this.emit('queryChange', query);
}
}
};
/**
* Gets / sets the query being used to generate the view data. It
* does not change or modify the view's query options.
* @param {Object=} query The query to set.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.query = new Overload({
'': function () {
return this._querySettings.query;
},
'object': function (query) {
return this.$main.call(this, query, undefined, true);
},
'*, boolean': function (query, refresh) {
return this.$main.call(this, query, undefined, refresh);
},
'object, object': function (query, options) {
return this.$main.call(this, query, options, true);
},
'*, *, boolean': function (query, options, refresh) {
return this.$main.call(this, query, options, refresh);
},
'$main': function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (query.$findSub && !query.$findSub.$from) {
query.$findSub.$from = this._data.name();
}
if (query.$findSubOne && !query.$findSubOne.$from) {
query.$findSubOne.$from = this._data.name();
}
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
}
if (query !== undefined) {
this.emit('queryChange', query);
}
if (options !== undefined) {
this.emit('queryOptionsChange', options);
}
if (query !== undefined || options !== undefined) {
return this;
}
return this._querySettings;
}
});
/**
* Gets / sets the orderBy clause in the query options for the view.
* @param {Object=} val The order object.
* @returns {*}
*/
View.prototype.orderBy = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
queryOptions.$orderBy = val;
this.queryOptions(queryOptions);
return this;
}
return (this.queryOptions() || {}).$orderBy;
};
/**
* Gets / sets the page clause in the query options for the view.
* @param {Number=} val The page number to change to (zero index).
* @returns {*}
*/
View.prototype.page = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
// Only execute a query options update if page has changed
if (val !== queryOptions.$page) {
queryOptions.$page = val;
this.queryOptions(queryOptions);
}
return this;
}
return (this.queryOptions() || {}).$page;
};
/**
* Jump to the first page in the data set.
* @returns {*}
*/
View.prototype.pageFirst = function () {
return this.page(0);
};
/**
* Jump to the last page in the data set.
* @returns {*}
*/
View.prototype.pageLast = function () {
var pages = this.cursor().pages,
lastPage = pages !== undefined ? pages : 0;
return this.page(lastPage - 1);
};
/**
* Move forward or backwards in the data set pages by passing a positive
* or negative integer of the number of pages to move.
* @param {Number} val The number of pages to move.
* @returns {*}
*/
View.prototype.pageScan = function (val) {
if (val !== undefined) {
var pages = this.cursor().pages,
queryOptions = this.queryOptions() || {},
currentPage = queryOptions.$page !== undefined ? queryOptions.$page : 0;
currentPage += val;
if (currentPage < 0) {
currentPage = 0;
}
if (currentPage >= pages) {
currentPage = pages - 1;
}
return this.page(currentPage);
}
};
/**
* Gets / sets the query options used when applying sorting etc to the
* view data set.
* @param {Object=} options An options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.queryOptions = function (options, refresh) {
if (options !== undefined) {
this._querySettings.options = options;
if (options.$decouple === undefined) { options.$decouple = true; }
if (refresh === undefined || refresh === true) {
this.refresh();
} else {
// TODO: This could be wasteful if the previous options $orderBy was identical, do a hash and check first!
this.rebuildActiveBucket(options.$orderBy);
}
if (options !== undefined) {
this.emit('queryOptionsChange', options);
}
return this;
}
return this._querySettings.options;
};
/**
* Clears the existing active bucket and builds a new one based
* on the passed orderBy object (if one is passed).
* @param {Object=} orderBy The orderBy object describing how to
* order any data.
*/
View.prototype.rebuildActiveBucket = function (orderBy) {
if (orderBy) {
var arr = this._data._data,
arrCount = arr.length;
// Build a new active bucket
this._activeBucket = new ActiveBucket(orderBy);
this._activeBucket.primaryKey(this._data.primaryKey());
// Loop the current view data and add each item
for (var i = 0; i < arrCount; i++) {
this._activeBucket.insert(arr[i]);
}
} else {
// Remove any existing active bucket
delete this._activeBucket;
}
};
/**
* Refreshes the view data such as ordering etc.
*/
View.prototype.refresh = function () {
var self = this,
refreshResults,
joinArr,
i, k;
if (this._from) {
// Clear the private data collection which will propagate to the public data
// collection automatically via the chain reactor node between them
this._data.remove();
// Grab all the data from the underlying data source
refreshResults = this._from.find(this._querySettings.query, this._querySettings.options);
this.cursor(refreshResults.$cursor);
// Insert the underlying data into the private data collection
this._data.insert(refreshResults);
// Store the current cursor data
this._data._data.$cursor = refreshResults.$cursor;
this._data._data.$cursor = refreshResults.$cursor;
}
if (this._querySettings && this._querySettings.options && this._querySettings.options.$join && this._querySettings.options.$join.length) {
// Define the change handler method
self.__joinChange = self.__joinChange || function () {
self._joinChange();
};
// Check for existing join collections
if (this._joinCollections && this._joinCollections.length) {
// Loop the join collections and remove change listeners
// Loop the collections and hook change events
for (i = 0; i < this._joinCollections.length; i++) {
this._db.collection(this._joinCollections[i]).off('immediateChange', self.__joinChange);
}
}
// Now start hooking any new / existing joins
joinArr = this._querySettings.options.$join;
this._joinCollections = [];
// Loop the joined collections and hook change events
for (i = 0; i < joinArr.length; i++) {
for (k in joinArr[i]) {
if (joinArr[i].hasOwnProperty(k)) {
this._joinCollections.push(k);
}
}
}
if (this._joinCollections.length) {
// Loop the collections and hook change events
for (i = 0; i < this._joinCollections.length; i++) {
this._db.collection(this._joinCollections[i]).on('immediateChange', self.__joinChange);
}
}
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
};
/**
* Handles when a change has occurred on a collection that is joined
* by query to this view.
* @param objName
* @param objType
* @private
*/
View.prototype._joinChange = function (objName, objType) {
this.emit('joinChange');
// TODO: This is a really dirty solution because it will require a complete
// TODO: rebuild of the view data. We need to implement an IO handler to
// TODO: selectively update the data of the view based on the joined
// TODO: collection data operation.
// FIXME: This isnt working, major performance killer, invest in some IO from chain reactor to make this a targeted call
this.refresh();
};
/**
* Returns the number of documents currently in the view.
* @returns {Number}
*/
View.prototype.count = function () {
return this._data.count.apply(this._data, arguments);
};
// Call underlying
View.prototype.subset = function () {
return this._data.subset.apply(this._data, arguments);
};
/**
* Takes the passed data and uses it to set transform methods and globally
* enable or disable the transform system for the view.
* @param {Object} obj The new transform system settings "enabled", "dataIn"
* and "dataOut":
* {
* "enabled": true,
* "dataIn": function (data) { return data; },
* "dataOut": function (data) { return data; }
* }
* @returns {*}
*/
View.prototype.transform = function (obj) {
var currentSettings,
newSettings;
currentSettings = this._data.transform();
this._data.transform(obj);
newSettings = this._data.transform();
// Check if transforms are enabled, a dataIn method is set and these
// settings did not match the previous transform settings
if (newSettings.enabled && newSettings.dataIn && (currentSettings.enabled !== newSettings.enabled || currentSettings.dataIn !== newSettings.dataIn)) {
// The data in the view is now stale, refresh it
this.refresh();
}
return newSettings;
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
View.prototype.filter = function (query, func, options) {
return this._data.filter(query, func, options);
};
/**
* Returns the non-transformed data the view holds as a collection
* reference.
* @return {Collection} The non-transformed collection reference.
*/
View.prototype.data = function () {
return this._data;
};
/**
* @see Collection.indexOf
* @returns {*}
*/
View.prototype.indexOf = function () {
return this._data.indexOf.apply(this._data, arguments);
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @memberof View
* @returns {*}
*/
Shared.synthesize(View.prototype, 'db', function (db) {
if (db) {
this._data.db(db);
// Apply the same debug settings
this.debug(db.debug());
this._data.debug(db.debug());
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'state');
/**
* Gets / sets the current name.
* @param {String=} val The new name to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'name');
/**
* Gets / sets the current cursor.
* @param {String=} val The new cursor to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'cursor', function (val) {
if (val === undefined) {
return this._cursor || {};
}
this.$super.apply(this, arguments);
});
// Extend collection with view init
Collection.prototype.init = function () {
this._view = [];
CollectionInit.apply(this, arguments);
};
/**
* Creates a view and assigns the collection as its data source.
* @param {String} name The name of the new view.
* @param {Object} query The query to apply to the new view.
* @param {Object} options The options object to apply to the view.
* @returns {*}
*/
Collection.prototype.view = function (name, query, options) {
if (this._db && this._db._view ) {
if (!this._db._view[name]) {
var view = new View(name, query, options)
.db(this._db)
.from(this);
this._view = this._view || [];
this._view.push(view);
return view;
} else {
throw(this.logIdentifier() + ' Cannot create a view using this collection because a view with this name already exists: ' + name);
}
}
};
/**
* Adds a view to the internal view lookup.
* @param {View} view The view to add.
* @returns {Collection}
* @private
*/
Collection.prototype._addView = CollectionGroup.prototype._addView = function (view) {
if (view !== undefined) {
this._view.push(view);
}
return this;
};
/**
* Removes a view from the internal view lookup.
* @param {View} view The view to remove.
* @returns {Collection}
* @private
*/
Collection.prototype._removeView = CollectionGroup.prototype._removeView = function (view) {
if (view !== undefined) {
var index = this._view.indexOf(view);
if (index > -1) {
this._view.splice(index, 1);
}
}
return this;
};
// Extend DB with views init
Db.prototype.init = function () {
this._view = {};
DbInit.apply(this, arguments);
};
/**
* Gets a view by it's name.
* @param {String} name The name of the view to retrieve.
* @returns {*}
*/
Db.prototype.view = function (name) {
var self = this;
// Handle being passed an instance
if (name instanceof View) {
return name;
}
if (this._view[name]) {
return this._view[name];
}
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating view ' + name);
}
this._view[name] = new View(name).db(this);
self.emit('create', self._view[name], 'view', name);
return this._view[name];
};
/**
* Determine if a view with the passed name already exists.
* @param {String} name The name of the view to check for.
* @returns {boolean}
*/
Db.prototype.viewExists = function (name) {
return Boolean(this._view[name]);
};
/**
* Returns an array of views the DB currently has.
* @returns {Array} An array of objects containing details of each view
* the database is currently managing.
*/
Db.prototype.views = function () {
var arr = [],
view,
i;
for (i in this._view) {
if (this._view.hasOwnProperty(i)) {
view = this._view[i];
arr.push({
name: i,
count: view.count(),
linked: view.isLinked !== undefined ? view.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('View');
module.exports = View;
},{"./ActiveBucket":3,"./Collection":7,"./CollectionGroup":8,"./Overload":32,"./ReactorIO":38,"./Shared":40}],43:[function(_dereq_,module,exports){
(function (process,global){
/*!
* async
* https://github.com/caolan/async
*
* Copyright 2010-2014 Caolan McMahon
* Released under the MIT license
*/
(function () {
var async = {};
function noop() {}
function identity(v) {
return v;
}
function toBool(v) {
return !!v;
}
function notId(v) {
return !v;
}
// global on the server, window in the browser
var previous_async;
// Establish the root object, `window` (`self`) in the browser, `global`
// on the server, or `this` in some virtual machines. We use `self`
// instead of `window` for `WebWorker` support.
var root = typeof self === 'object' && self.self === self && self ||
typeof global === 'object' && global.global === global && global ||
this;
if (root != null) {
previous_async = root.async;
}
async.noConflict = function () {
root.async = previous_async;
return async;
};
function only_once(fn) {
return function() {
if (fn === null) throw new Error("Callback was already called.");
fn.apply(this, arguments);
fn = null;
};
}
function _once(fn) {
return function() {
if (fn === null) return;
fn.apply(this, arguments);
fn = null;
};
}
//// cross-browser compatiblity functions ////
var _toString = Object.prototype.toString;
var _isArray = Array.isArray || function (obj) {
return _toString.call(obj) === '[object Array]';
};
// Ported from underscore.js isObject
var _isObject = function(obj) {
var type = typeof obj;
return type === 'function' || type === 'object' && !!obj;
};
function _isArrayLike(arr) {
return _isArray(arr) || (
// has a positive integer length property
typeof arr.length === "number" &&
arr.length >= 0 &&
arr.length % 1 === 0
);
}
function _arrayEach(arr, iterator) {
var index = -1,
length = arr.length;
while (++index < length) {
iterator(arr[index], index, arr);
}
}
function _map(arr, iterator) {
var index = -1,
length = arr.length,
result = Array(length);
while (++index < length) {
result[index] = iterator(arr[index], index, arr);
}
return result;
}
function _range(count) {
return _map(Array(count), function (v, i) { return i; });
}
function _reduce(arr, iterator, memo) {
_arrayEach(arr, function (x, i, a) {
memo = iterator(memo, x, i, a);
});
return memo;
}
function _forEachOf(object, iterator) {
_arrayEach(_keys(object), function (key) {
iterator(object[key], key);
});
}
function _indexOf(arr, item) {
for (var i = 0; i < arr.length; i++) {
if (arr[i] === item) return i;
}
return -1;
}
var _keys = Object.keys || function (obj) {
var keys = [];
for (var k in obj) {
if (obj.hasOwnProperty(k)) {
keys.push(k);
}
}
return keys;
};
function _keyIterator(coll) {
var i = -1;
var len;
var keys;
if (_isArrayLike(coll)) {
len = coll.length;
return function next() {
i++;
return i < len ? i : null;
};
} else {
keys = _keys(coll);
len = keys.length;
return function next() {
i++;
return i < len ? keys[i] : null;
};
}
}
// Similar to ES6's rest param (http://ariya.ofilabs.com/2013/03/es6-and-rest-parameter.html)
// This accumulates the arguments passed into an array, after a given index.
// From underscore.js (https://github.com/jashkenas/underscore/pull/2140).
function _restParam(func, startIndex) {
startIndex = startIndex == null ? func.length - 1 : +startIndex;
return function() {
var length = Math.max(arguments.length - startIndex, 0);
var rest = Array(length);
for (var index = 0; index < length; index++) {
rest[index] = arguments[index + startIndex];
}
switch (startIndex) {
case 0: return func.call(this, rest);
case 1: return func.call(this, arguments[0], rest);
}
// Currently unused but handle cases outside of the switch statement:
// var args = Array(startIndex + 1);
// for (index = 0; index < startIndex; index++) {
// args[index] = arguments[index];
// }
// args[startIndex] = rest;
// return func.apply(this, args);
};
}
function _withoutIndex(iterator) {
return function (value, index, callback) {
return iterator(value, callback);
};
}
//// exported async module functions ////
//// nextTick implementation with browser-compatible fallback ////
// capture the global reference to guard against fakeTimer mocks
var _setImmediate = typeof setImmediate === 'function' && setImmediate;
var _delay = _setImmediate ? function(fn) {
// not a direct alias for IE10 compatibility
_setImmediate(fn);
} : function(fn) {
setTimeout(fn, 0);
};
if (typeof process === 'object' && typeof process.nextTick === 'function') {
async.nextTick = process.nextTick;
} else {
async.nextTick = _delay;
}
async.setImmediate = _setImmediate ? _delay : async.nextTick;
async.forEach =
async.each = function (arr, iterator, callback) {
return async.eachOf(arr, _withoutIndex(iterator), callback);
};
async.forEachSeries =
async.eachSeries = function (arr, iterator, callback) {
return async.eachOfSeries(arr, _withoutIndex(iterator), callback);
};
async.forEachLimit =
async.eachLimit = function (arr, limit, iterator, callback) {
return _eachOfLimit(limit)(arr, _withoutIndex(iterator), callback);
};
async.forEachOf =
async.eachOf = function (object, iterator, callback) {
callback = _once(callback || noop);
object = object || [];
var iter = _keyIterator(object);
var key, completed = 0;
while ((key = iter()) != null) {
completed += 1;
iterator(object[key], key, only_once(done));
}
if (completed === 0) callback(null);
function done(err) {
completed--;
if (err) {
callback(err);
}
// Check key is null in case iterator isn't exhausted
// and done resolved synchronously.
else if (key === null && completed <= 0) {
callback(null);
}
}
};
async.forEachOfSeries =
async.eachOfSeries = function (obj, iterator, callback) {
callback = _once(callback || noop);
obj = obj || [];
var nextKey = _keyIterator(obj);
var key = nextKey();
function iterate() {
var sync = true;
if (key === null) {
return callback(null);
}
iterator(obj[key], key, only_once(function (err) {
if (err) {
callback(err);
}
else {
key = nextKey();
if (key === null) {
return callback(null);
} else {
if (sync) {
async.setImmediate(iterate);
} else {
iterate();
}
}
}
}));
sync = false;
}
iterate();
};
async.forEachOfLimit =
async.eachOfLimit = function (obj, limit, iterator, callback) {
_eachOfLimit(limit)(obj, iterator, callback);
};
function _eachOfLimit(limit) {
return function (obj, iterator, callback) {
callback = _once(callback || noop);
obj = obj || [];
var nextKey = _keyIterator(obj);
if (limit <= 0) {
return callback(null);
}
var done = false;
var running = 0;
var errored = false;
(function replenish () {
if (done && running <= 0) {
return callback(null);
}
while (running < limit && !errored) {
var key = nextKey();
if (key === null) {
done = true;
if (running <= 0) {
callback(null);
}
return;
}
running += 1;
iterator(obj[key], key, only_once(function (err) {
running -= 1;
if (err) {
callback(err);
errored = true;
}
else {
replenish();
}
}));
}
})();
};
}
function doParallel(fn) {
return function (obj, iterator, callback) {
return fn(async.eachOf, obj, iterator, callback);
};
}
function doParallelLimit(fn) {
return function (obj, limit, iterator, callback) {
return fn(_eachOfLimit(limit), obj, iterator, callback);
};
}
function doSeries(fn) {
return function (obj, iterator, callback) {
return fn(async.eachOfSeries, obj, iterator, callback);
};
}
function _asyncMap(eachfn, arr, iterator, callback) {
callback = _once(callback || noop);
arr = arr || [];
var results = _isArrayLike(arr) ? [] : {};
eachfn(arr, function (value, index, callback) {
iterator(value, function (err, v) {
results[index] = v;
callback(err);
});
}, function (err) {
callback(err, results);
});
}
async.map = doParallel(_asyncMap);
async.mapSeries = doSeries(_asyncMap);
async.mapLimit = doParallelLimit(_asyncMap);
// reduce only has a series version, as doing reduce in parallel won't
// work in many situations.
async.inject =
async.foldl =
async.reduce = function (arr, memo, iterator, callback) {
async.eachOfSeries(arr, function (x, i, callback) {
iterator(memo, x, function (err, v) {
memo = v;
callback(err);
});
}, function (err) {
callback(err, memo);
});
};
async.foldr =
async.reduceRight = function (arr, memo, iterator, callback) {
var reversed = _map(arr, identity).reverse();
async.reduce(reversed, memo, iterator, callback);
};
async.transform = function (arr, memo, iterator, callback) {
if (arguments.length === 3) {
callback = iterator;
iterator = memo;
memo = _isArray(arr) ? [] : {};
}
async.eachOf(arr, function(v, k, cb) {
iterator(memo, v, k, cb);
}, function(err) {
callback(err, memo);
});
};
function _filter(eachfn, arr, iterator, callback) {
var results = [];
eachfn(arr, function (x, index, callback) {
iterator(x, function (v) {
if (v) {
results.push({index: index, value: x});
}
callback();
});
}, function () {
callback(_map(results.sort(function (a, b) {
return a.index - b.index;
}), function (x) {
return x.value;
}));
});
}
async.select =
async.filter = doParallel(_filter);
async.selectLimit =
async.filterLimit = doParallelLimit(_filter);
async.selectSeries =
async.filterSeries = doSeries(_filter);
function _reject(eachfn, arr, iterator, callback) {
_filter(eachfn, arr, function(value, cb) {
iterator(value, function(v) {
cb(!v);
});
}, callback);
}
async.reject = doParallel(_reject);
async.rejectLimit = doParallelLimit(_reject);
async.rejectSeries = doSeries(_reject);
function _createTester(eachfn, check, getResult) {
return function(arr, limit, iterator, cb) {
function done() {
if (cb) cb(getResult(false, void 0));
}
function iteratee(x, _, callback) {
if (!cb) return callback();
iterator(x, function (v) {
if (cb && check(v)) {
cb(getResult(true, x));
cb = iterator = false;
}
callback();
});
}
if (arguments.length > 3) {
eachfn(arr, limit, iteratee, done);
} else {
cb = iterator;
iterator = limit;
eachfn(arr, iteratee, done);
}
};
}
async.any =
async.some = _createTester(async.eachOf, toBool, identity);
async.someLimit = _createTester(async.eachOfLimit, toBool, identity);
async.all =
async.every = _createTester(async.eachOf, notId, notId);
async.everyLimit = _createTester(async.eachOfLimit, notId, notId);
function _findGetResult(v, x) {
return x;
}
async.detect = _createTester(async.eachOf, identity, _findGetResult);
async.detectSeries = _createTester(async.eachOfSeries, identity, _findGetResult);
async.detectLimit = _createTester(async.eachOfLimit, identity, _findGetResult);
async.sortBy = function (arr, iterator, callback) {
async.map(arr, function (x, callback) {
iterator(x, function (err, criteria) {
if (err) {
callback(err);
}
else {
callback(null, {value: x, criteria: criteria});
}
});
}, function (err, results) {
if (err) {
return callback(err);
}
else {
callback(null, _map(results.sort(comparator), function (x) {
return x.value;
}));
}
});
function comparator(left, right) {
var a = left.criteria, b = right.criteria;
return a < b ? -1 : a > b ? 1 : 0;
}
};
async.auto = function (tasks, concurrency, callback) {
if (typeof arguments[1] === 'function') {
// concurrency is optional, shift the args.
callback = concurrency;
concurrency = null;
}
callback = _once(callback || noop);
var keys = _keys(tasks);
var remainingTasks = keys.length;
if (!remainingTasks) {
return callback(null);
}
if (!concurrency) {
concurrency = remainingTasks;
}
var results = {};
var runningTasks = 0;
var hasError = false;
var listeners = [];
function addListener(fn) {
listeners.unshift(fn);
}
function removeListener(fn) {
var idx = _indexOf(listeners, fn);
if (idx >= 0) listeners.splice(idx, 1);
}
function taskComplete() {
remainingTasks--;
_arrayEach(listeners.slice(0), function (fn) {
fn();
});
}
addListener(function () {
if (!remainingTasks) {
callback(null, results);
}
});
_arrayEach(keys, function (k) {
if (hasError) return;
var task = _isArray(tasks[k]) ? tasks[k]: [tasks[k]];
var taskCallback = _restParam(function(err, args) {
runningTasks--;
if (args.length <= 1) {
args = args[0];
}
if (err) {
var safeResults = {};
_forEachOf(results, function(val, rkey) {
safeResults[rkey] = val;
});
safeResults[k] = args;
hasError = true;
callback(err, safeResults);
}
else {
results[k] = args;
async.setImmediate(taskComplete);
}
});
var requires = task.slice(0, task.length - 1);
// prevent dead-locks
var len = requires.length;
var dep;
while (len--) {
if (!(dep = tasks[requires[len]])) {
throw new Error('Has nonexistent dependency in ' + requires.join(', '));
}
if (_isArray(dep) && _indexOf(dep, k) >= 0) {
throw new Error('Has cyclic dependencies');
}
}
function ready() {
return runningTasks < concurrency && _reduce(requires, function (a, x) {
return (a && results.hasOwnProperty(x));
}, true) && !results.hasOwnProperty(k);
}
if (ready()) {
runningTasks++;
task[task.length - 1](taskCallback, results);
}
else {
addListener(listener);
}
function listener() {
if (ready()) {
runningTasks++;
removeListener(listener);
task[task.length - 1](taskCallback, results);
}
}
});
};
async.retry = function(times, task, callback) {
var DEFAULT_TIMES = 5;
var DEFAULT_INTERVAL = 0;
var attempts = [];
var opts = {
times: DEFAULT_TIMES,
interval: DEFAULT_INTERVAL
};
function parseTimes(acc, t){
if(typeof t === 'number'){
acc.times = parseInt(t, 10) || DEFAULT_TIMES;
} else if(typeof t === 'object'){
acc.times = parseInt(t.times, 10) || DEFAULT_TIMES;
acc.interval = parseInt(t.interval, 10) || DEFAULT_INTERVAL;
} else {
throw new Error('Unsupported argument type for \'times\': ' + typeof t);
}
}
var length = arguments.length;
if (length < 1 || length > 3) {
throw new Error('Invalid arguments - must be either (task), (task, callback), (times, task) or (times, task, callback)');
} else if (length <= 2 && typeof times === 'function') {
callback = task;
task = times;
}
if (typeof times !== 'function') {
parseTimes(opts, times);
}
opts.callback = callback;
opts.task = task;
function wrappedTask(wrappedCallback, wrappedResults) {
function retryAttempt(task, finalAttempt) {
return function(seriesCallback) {
task(function(err, result){
seriesCallback(!err || finalAttempt, {err: err, result: result});
}, wrappedResults);
};
}
function retryInterval(interval){
return function(seriesCallback){
setTimeout(function(){
seriesCallback(null);
}, interval);
};
}
while (opts.times) {
var finalAttempt = !(opts.times-=1);
attempts.push(retryAttempt(opts.task, finalAttempt));
if(!finalAttempt && opts.interval > 0){
attempts.push(retryInterval(opts.interval));
}
}
async.series(attempts, function(done, data){
data = data[data.length - 1];
(wrappedCallback || opts.callback)(data.err, data.result);
});
}
// If a callback is passed, run this as a controll flow
return opts.callback ? wrappedTask() : wrappedTask;
};
async.waterfall = function (tasks, callback) {
callback = _once(callback || noop);
if (!_isArray(tasks)) {
var err = new Error('First argument to waterfall must be an array of functions');
return callback(err);
}
if (!tasks.length) {
return callback();
}
function wrapIterator(iterator) {
return _restParam(function (err, args) {
if (err) {
callback.apply(null, [err].concat(args));
}
else {
var next = iterator.next();
if (next) {
args.push(wrapIterator(next));
}
else {
args.push(callback);
}
ensureAsync(iterator).apply(null, args);
}
});
}
wrapIterator(async.iterator(tasks))();
};
function _parallel(eachfn, tasks, callback) {
callback = callback || noop;
var results = _isArrayLike(tasks) ? [] : {};
eachfn(tasks, function (task, key, callback) {
task(_restParam(function (err, args) {
if (args.length <= 1) {
args = args[0];
}
results[key] = args;
callback(err);
}));
}, function (err) {
callback(err, results);
});
}
async.parallel = function (tasks, callback) {
_parallel(async.eachOf, tasks, callback);
};
async.parallelLimit = function(tasks, limit, callback) {
_parallel(_eachOfLimit(limit), tasks, callback);
};
async.series = function(tasks, callback) {
_parallel(async.eachOfSeries, tasks, callback);
};
async.iterator = function (tasks) {
function makeCallback(index) {
function fn() {
if (tasks.length) {
tasks[index].apply(null, arguments);
}
return fn.next();
}
fn.next = function () {
return (index < tasks.length - 1) ? makeCallback(index + 1): null;
};
return fn;
}
return makeCallback(0);
};
async.apply = _restParam(function (fn, args) {
return _restParam(function (callArgs) {
return fn.apply(
null, args.concat(callArgs)
);
});
});
function _concat(eachfn, arr, fn, callback) {
var result = [];
eachfn(arr, function (x, index, cb) {
fn(x, function (err, y) {
result = result.concat(y || []);
cb(err);
});
}, function (err) {
callback(err, result);
});
}
async.concat = doParallel(_concat);
async.concatSeries = doSeries(_concat);
async.whilst = function (test, iterator, callback) {
callback = callback || noop;
if (test()) {
var next = _restParam(function(err, args) {
if (err) {
callback(err);
} else if (test.apply(this, args)) {
iterator(next);
} else {
callback.apply(null, [null].concat(args));
}
});
iterator(next);
} else {
callback(null);
}
};
async.doWhilst = function (iterator, test, callback) {
var calls = 0;
return async.whilst(function() {
return ++calls <= 1 || test.apply(this, arguments);
}, iterator, callback);
};
async.until = function (test, iterator, callback) {
return async.whilst(function() {
return !test.apply(this, arguments);
}, iterator, callback);
};
async.doUntil = function (iterator, test, callback) {
return async.doWhilst(iterator, function() {
return !test.apply(this, arguments);
}, callback);
};
async.during = function (test, iterator, callback) {
callback = callback || noop;
var next = _restParam(function(err, args) {
if (err) {
callback(err);
} else {
args.push(check);
test.apply(this, args);
}
});
var check = function(err, truth) {
if (err) {
callback(err);
} else if (truth) {
iterator(next);
} else {
callback(null);
}
};
test(check);
};
async.doDuring = function (iterator, test, callback) {
var calls = 0;
async.during(function(next) {
if (calls++ < 1) {
next(null, true);
} else {
test.apply(this, arguments);
}
}, iterator, callback);
};
function _queue(worker, concurrency, payload) {
if (concurrency == null) {
concurrency = 1;
}
else if(concurrency === 0) {
throw new Error('Concurrency must not be zero');
}
function _insert(q, data, pos, callback) {
if (callback != null && typeof callback !== "function") {
throw new Error("task callback must be a function");
}
q.started = true;
if (!_isArray(data)) {
data = [data];
}
if(data.length === 0 && q.idle()) {
// call drain immediately if there are no tasks
return async.setImmediate(function() {
q.drain();
});
}
_arrayEach(data, function(task) {
var item = {
data: task,
callback: callback || noop
};
if (pos) {
q.tasks.unshift(item);
} else {
q.tasks.push(item);
}
if (q.tasks.length === q.concurrency) {
q.saturated();
}
});
async.setImmediate(q.process);
}
function _next(q, tasks) {
return function(){
workers -= 1;
var removed = false;
var args = arguments;
_arrayEach(tasks, function (task) {
_arrayEach(workersList, function (worker, index) {
if (worker === task && !removed) {
workersList.splice(index, 1);
removed = true;
}
});
task.callback.apply(task, args);
});
if (q.tasks.length + workers === 0) {
q.drain();
}
q.process();
};
}
var workers = 0;
var workersList = [];
var q = {
tasks: [],
concurrency: concurrency,
payload: payload,
saturated: noop,
empty: noop,
drain: noop,
started: false,
paused: false,
push: function (data, callback) {
_insert(q, data, false, callback);
},
kill: function () {
q.drain = noop;
q.tasks = [];
},
unshift: function (data, callback) {
_insert(q, data, true, callback);
},
process: function () {
while(!q.paused && workers < q.concurrency && q.tasks.length){
var tasks = q.payload ?
q.tasks.splice(0, q.payload) :
q.tasks.splice(0, q.tasks.length);
var data = _map(tasks, function (task) {
return task.data;
});
if (q.tasks.length === 0) {
q.empty();
}
workers += 1;
workersList.push(tasks[0]);
var cb = only_once(_next(q, tasks));
worker(data, cb);
}
},
length: function () {
return q.tasks.length;
},
running: function () {
return workers;
},
workersList: function () {
return workersList;
},
idle: function() {
return q.tasks.length + workers === 0;
},
pause: function () {
q.paused = true;
},
resume: function () {
if (q.paused === false) { return; }
q.paused = false;
var resumeCount = Math.min(q.concurrency, q.tasks.length);
// Need to call q.process once per concurrent
// worker to preserve full concurrency after pause
for (var w = 1; w <= resumeCount; w++) {
async.setImmediate(q.process);
}
}
};
return q;
}
async.queue = function (worker, concurrency) {
var q = _queue(function (items, cb) {
worker(items[0], cb);
}, concurrency, 1);
return q;
};
async.priorityQueue = function (worker, concurrency) {
function _compareTasks(a, b){
return a.priority - b.priority;
}
function _binarySearch(sequence, item, compare) {
var beg = -1,
end = sequence.length - 1;
while (beg < end) {
var mid = beg + ((end - beg + 1) >>> 1);
if (compare(item, sequence[mid]) >= 0) {
beg = mid;
} else {
end = mid - 1;
}
}
return beg;
}
function _insert(q, data, priority, callback) {
if (callback != null && typeof callback !== "function") {
throw new Error("task callback must be a function");
}
q.started = true;
if (!_isArray(data)) {
data = [data];
}
if(data.length === 0) {
// call drain immediately if there are no tasks
return async.setImmediate(function() {
q.drain();
});
}
_arrayEach(data, function(task) {
var item = {
data: task,
priority: priority,
callback: typeof callback === 'function' ? callback : noop
};
q.tasks.splice(_binarySearch(q.tasks, item, _compareTasks) + 1, 0, item);
if (q.tasks.length === q.concurrency) {
q.saturated();
}
async.setImmediate(q.process);
});
}
// Start with a normal queue
var q = async.queue(worker, concurrency);
// Override push to accept second parameter representing priority
q.push = function (data, priority, callback) {
_insert(q, data, priority, callback);
};
// Remove unshift function
delete q.unshift;
return q;
};
async.cargo = function (worker, payload) {
return _queue(worker, 1, payload);
};
function _console_fn(name) {
return _restParam(function (fn, args) {
fn.apply(null, args.concat([_restParam(function (err, args) {
if (typeof console === 'object') {
if (err) {
if (console.error) {
console.error(err);
}
}
else if (console[name]) {
_arrayEach(args, function (x) {
console[name](x);
});
}
}
})]));
});
}
async.log = _console_fn('log');
async.dir = _console_fn('dir');
/*async.info = _console_fn('info');
async.warn = _console_fn('warn');
async.error = _console_fn('error');*/
async.memoize = function (fn, hasher) {
var memo = {};
var queues = {};
var has = Object.prototype.hasOwnProperty;
hasher = hasher || identity;
var memoized = _restParam(function memoized(args) {
var callback = args.pop();
var key = hasher.apply(null, args);
if (has.call(memo, key)) {
async.setImmediate(function () {
callback.apply(null, memo[key]);
});
}
else if (has.call(queues, key)) {
queues[key].push(callback);
}
else {
queues[key] = [callback];
fn.apply(null, args.concat([_restParam(function (args) {
memo[key] = args;
var q = queues[key];
delete queues[key];
for (var i = 0, l = q.length; i < l; i++) {
q[i].apply(null, args);
}
})]));
}
});
memoized.memo = memo;
memoized.unmemoized = fn;
return memoized;
};
async.unmemoize = function (fn) {
return function () {
return (fn.unmemoized || fn).apply(null, arguments);
};
};
function _times(mapper) {
return function (count, iterator, callback) {
mapper(_range(count), iterator, callback);
};
}
async.times = _times(async.map);
async.timesSeries = _times(async.mapSeries);
async.timesLimit = function (count, limit, iterator, callback) {
return async.mapLimit(_range(count), limit, iterator, callback);
};
async.seq = function (/* functions... */) {
var fns = arguments;
return _restParam(function (args) {
var that = this;
var callback = args[args.length - 1];
if (typeof callback == 'function') {
args.pop();
} else {
callback = noop;
}
async.reduce(fns, args, function (newargs, fn, cb) {
fn.apply(that, newargs.concat([_restParam(function (err, nextargs) {
cb(err, nextargs);
})]));
},
function (err, results) {
callback.apply(that, [err].concat(results));
});
});
};
async.compose = function (/* functions... */) {
return async.seq.apply(null, Array.prototype.reverse.call(arguments));
};
function _applyEach(eachfn) {
return _restParam(function(fns, args) {
var go = _restParam(function(args) {
var that = this;
var callback = args.pop();
return eachfn(fns, function (fn, _, cb) {
fn.apply(that, args.concat([cb]));
},
callback);
});
if (args.length) {
return go.apply(this, args);
}
else {
return go;
}
});
}
async.applyEach = _applyEach(async.eachOf);
async.applyEachSeries = _applyEach(async.eachOfSeries);
async.forever = function (fn, callback) {
var done = only_once(callback || noop);
var task = ensureAsync(fn);
function next(err) {
if (err) {
return done(err);
}
task(next);
}
next();
};
function ensureAsync(fn) {
return _restParam(function (args) {
var callback = args.pop();
args.push(function () {
var innerArgs = arguments;
if (sync) {
async.setImmediate(function () {
callback.apply(null, innerArgs);
});
} else {
callback.apply(null, innerArgs);
}
});
var sync = true;
fn.apply(this, args);
sync = false;
});
}
async.ensureAsync = ensureAsync;
async.constant = _restParam(function(values) {
var args = [null].concat(values);
return function (callback) {
return callback.apply(this, args);
};
});
async.wrapSync =
async.asyncify = function asyncify(func) {
return _restParam(function (args) {
var callback = args.pop();
var result;
try {
result = func.apply(this, args);
} catch (e) {
return callback(e);
}
// if result is Promise object
if (_isObject(result) && typeof result.then === "function") {
result.then(function(value) {
callback(null, value);
})["catch"](function(err) {
callback(err.message ? err : new Error(err));
});
} else {
callback(null, result);
}
});
};
// Node.js
if (typeof module === 'object' && module.exports) {
module.exports = async;
}
// AMD / RequireJS
else if (typeof define === 'function' && define.amd) {
define([], function () {
return async;
});
}
// included directly via <script> tag
else {
root.async = async;
}
}());
}).call(this,_dereq_('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":95}],44:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var BlockCipher = C_lib.BlockCipher;
var C_algo = C.algo;
// Lookup tables
var SBOX = [];
var INV_SBOX = [];
var SUB_MIX_0 = [];
var SUB_MIX_1 = [];
var SUB_MIX_2 = [];
var SUB_MIX_3 = [];
var INV_SUB_MIX_0 = [];
var INV_SUB_MIX_1 = [];
var INV_SUB_MIX_2 = [];
var INV_SUB_MIX_3 = [];
// Compute lookup tables
(function () {
// Compute double table
var d = [];
for (var i = 0; i < 256; i++) {
if (i < 128) {
d[i] = i << 1;
} else {
d[i] = (i << 1) ^ 0x11b;
}
}
// Walk GF(2^8)
var x = 0;
var xi = 0;
for (var i = 0; i < 256; i++) {
// Compute sbox
var sx = xi ^ (xi << 1) ^ (xi << 2) ^ (xi << 3) ^ (xi << 4);
sx = (sx >>> 8) ^ (sx & 0xff) ^ 0x63;
SBOX[x] = sx;
INV_SBOX[sx] = x;
// Compute multiplication
var x2 = d[x];
var x4 = d[x2];
var x8 = d[x4];
// Compute sub bytes, mix columns tables
var t = (d[sx] * 0x101) ^ (sx * 0x1010100);
SUB_MIX_0[x] = (t << 24) | (t >>> 8);
SUB_MIX_1[x] = (t << 16) | (t >>> 16);
SUB_MIX_2[x] = (t << 8) | (t >>> 24);
SUB_MIX_3[x] = t;
// Compute inv sub bytes, inv mix columns tables
var t = (x8 * 0x1010101) ^ (x4 * 0x10001) ^ (x2 * 0x101) ^ (x * 0x1010100);
INV_SUB_MIX_0[sx] = (t << 24) | (t >>> 8);
INV_SUB_MIX_1[sx] = (t << 16) | (t >>> 16);
INV_SUB_MIX_2[sx] = (t << 8) | (t >>> 24);
INV_SUB_MIX_3[sx] = t;
// Compute next counter
if (!x) {
x = xi = 1;
} else {
x = x2 ^ d[d[d[x8 ^ x2]]];
xi ^= d[d[xi]];
}
}
}());
// Precomputed Rcon lookup
var RCON = [0x00, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36];
/**
* AES block cipher algorithm.
*/
var AES = C_algo.AES = BlockCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
var keySize = key.sigBytes / 4;
// Compute number of rounds
var nRounds = this._nRounds = keySize + 6
// Compute number of key schedule rows
var ksRows = (nRounds + 1) * 4;
// Compute key schedule
var keySchedule = this._keySchedule = [];
for (var ksRow = 0; ksRow < ksRows; ksRow++) {
if (ksRow < keySize) {
keySchedule[ksRow] = keyWords[ksRow];
} else {
var t = keySchedule[ksRow - 1];
if (!(ksRow % keySize)) {
// Rot word
t = (t << 8) | (t >>> 24);
// Sub word
t = (SBOX[t >>> 24] << 24) | (SBOX[(t >>> 16) & 0xff] << 16) | (SBOX[(t >>> 8) & 0xff] << 8) | SBOX[t & 0xff];
// Mix Rcon
t ^= RCON[(ksRow / keySize) | 0] << 24;
} else if (keySize > 6 && ksRow % keySize == 4) {
// Sub word
t = (SBOX[t >>> 24] << 24) | (SBOX[(t >>> 16) & 0xff] << 16) | (SBOX[(t >>> 8) & 0xff] << 8) | SBOX[t & 0xff];
}
keySchedule[ksRow] = keySchedule[ksRow - keySize] ^ t;
}
}
// Compute inv key schedule
var invKeySchedule = this._invKeySchedule = [];
for (var invKsRow = 0; invKsRow < ksRows; invKsRow++) {
var ksRow = ksRows - invKsRow;
if (invKsRow % 4) {
var t = keySchedule[ksRow];
} else {
var t = keySchedule[ksRow - 4];
}
if (invKsRow < 4 || ksRow <= 4) {
invKeySchedule[invKsRow] = t;
} else {
invKeySchedule[invKsRow] = INV_SUB_MIX_0[SBOX[t >>> 24]] ^ INV_SUB_MIX_1[SBOX[(t >>> 16) & 0xff]] ^
INV_SUB_MIX_2[SBOX[(t >>> 8) & 0xff]] ^ INV_SUB_MIX_3[SBOX[t & 0xff]];
}
}
},
encryptBlock: function (M, offset) {
this._doCryptBlock(M, offset, this._keySchedule, SUB_MIX_0, SUB_MIX_1, SUB_MIX_2, SUB_MIX_3, SBOX);
},
decryptBlock: function (M, offset) {
// Swap 2nd and 4th rows
var t = M[offset + 1];
M[offset + 1] = M[offset + 3];
M[offset + 3] = t;
this._doCryptBlock(M, offset, this._invKeySchedule, INV_SUB_MIX_0, INV_SUB_MIX_1, INV_SUB_MIX_2, INV_SUB_MIX_3, INV_SBOX);
// Inv swap 2nd and 4th rows
var t = M[offset + 1];
M[offset + 1] = M[offset + 3];
M[offset + 3] = t;
},
_doCryptBlock: function (M, offset, keySchedule, SUB_MIX_0, SUB_MIX_1, SUB_MIX_2, SUB_MIX_3, SBOX) {
// Shortcut
var nRounds = this._nRounds;
// Get input, add round key
var s0 = M[offset] ^ keySchedule[0];
var s1 = M[offset + 1] ^ keySchedule[1];
var s2 = M[offset + 2] ^ keySchedule[2];
var s3 = M[offset + 3] ^ keySchedule[3];
// Key schedule row counter
var ksRow = 4;
// Rounds
for (var round = 1; round < nRounds; round++) {
// Shift rows, sub bytes, mix columns, add round key
var t0 = SUB_MIX_0[s0 >>> 24] ^ SUB_MIX_1[(s1 >>> 16) & 0xff] ^ SUB_MIX_2[(s2 >>> 8) & 0xff] ^ SUB_MIX_3[s3 & 0xff] ^ keySchedule[ksRow++];
var t1 = SUB_MIX_0[s1 >>> 24] ^ SUB_MIX_1[(s2 >>> 16) & 0xff] ^ SUB_MIX_2[(s3 >>> 8) & 0xff] ^ SUB_MIX_3[s0 & 0xff] ^ keySchedule[ksRow++];
var t2 = SUB_MIX_0[s2 >>> 24] ^ SUB_MIX_1[(s3 >>> 16) & 0xff] ^ SUB_MIX_2[(s0 >>> 8) & 0xff] ^ SUB_MIX_3[s1 & 0xff] ^ keySchedule[ksRow++];
var t3 = SUB_MIX_0[s3 >>> 24] ^ SUB_MIX_1[(s0 >>> 16) & 0xff] ^ SUB_MIX_2[(s1 >>> 8) & 0xff] ^ SUB_MIX_3[s2 & 0xff] ^ keySchedule[ksRow++];
// Update state
s0 = t0;
s1 = t1;
s2 = t2;
s3 = t3;
}
// Shift rows, sub bytes, add round key
var t0 = ((SBOX[s0 >>> 24] << 24) | (SBOX[(s1 >>> 16) & 0xff] << 16) | (SBOX[(s2 >>> 8) & 0xff] << 8) | SBOX[s3 & 0xff]) ^ keySchedule[ksRow++];
var t1 = ((SBOX[s1 >>> 24] << 24) | (SBOX[(s2 >>> 16) & 0xff] << 16) | (SBOX[(s3 >>> 8) & 0xff] << 8) | SBOX[s0 & 0xff]) ^ keySchedule[ksRow++];
var t2 = ((SBOX[s2 >>> 24] << 24) | (SBOX[(s3 >>> 16) & 0xff] << 16) | (SBOX[(s0 >>> 8) & 0xff] << 8) | SBOX[s1 & 0xff]) ^ keySchedule[ksRow++];
var t3 = ((SBOX[s3 >>> 24] << 24) | (SBOX[(s0 >>> 16) & 0xff] << 16) | (SBOX[(s1 >>> 8) & 0xff] << 8) | SBOX[s2 & 0xff]) ^ keySchedule[ksRow++];
// Set output
M[offset] = t0;
M[offset + 1] = t1;
M[offset + 2] = t2;
M[offset + 3] = t3;
},
keySize: 256/32
});
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.AES.encrypt(message, key, cfg);
* var plaintext = CryptoJS.AES.decrypt(ciphertext, key, cfg);
*/
C.AES = BlockCipher._createHelper(AES);
}());
return CryptoJS.AES;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],45:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Cipher core components.
*/
CryptoJS.lib.Cipher || (function (undefined) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var WordArray = C_lib.WordArray;
var BufferedBlockAlgorithm = C_lib.BufferedBlockAlgorithm;
var C_enc = C.enc;
var Utf8 = C_enc.Utf8;
var Base64 = C_enc.Base64;
var C_algo = C.algo;
var EvpKDF = C_algo.EvpKDF;
/**
* Abstract base cipher template.
*
* @property {number} keySize This cipher's key size. Default: 4 (128 bits)
* @property {number} ivSize This cipher's IV size. Default: 4 (128 bits)
* @property {number} _ENC_XFORM_MODE A constant representing encryption mode.
* @property {number} _DEC_XFORM_MODE A constant representing decryption mode.
*/
var Cipher = C_lib.Cipher = BufferedBlockAlgorithm.extend({
/**
* Configuration options.
*
* @property {WordArray} iv The IV to use for this operation.
*/
cfg: Base.extend(),
/**
* Creates this cipher in encryption mode.
*
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {Cipher} A cipher instance.
*
* @static
*
* @example
*
* var cipher = CryptoJS.algo.AES.createEncryptor(keyWordArray, { iv: ivWordArray });
*/
createEncryptor: function (key, cfg) {
return this.create(this._ENC_XFORM_MODE, key, cfg);
},
/**
* Creates this cipher in decryption mode.
*
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {Cipher} A cipher instance.
*
* @static
*
* @example
*
* var cipher = CryptoJS.algo.AES.createDecryptor(keyWordArray, { iv: ivWordArray });
*/
createDecryptor: function (key, cfg) {
return this.create(this._DEC_XFORM_MODE, key, cfg);
},
/**
* Initializes a newly created cipher.
*
* @param {number} xformMode Either the encryption or decryption transormation mode constant.
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @example
*
* var cipher = CryptoJS.algo.AES.create(CryptoJS.algo.AES._ENC_XFORM_MODE, keyWordArray, { iv: ivWordArray });
*/
init: function (xformMode, key, cfg) {
// Apply config defaults
this.cfg = this.cfg.extend(cfg);
// Store transform mode and key
this._xformMode = xformMode;
this._key = key;
// Set initial values
this.reset();
},
/**
* Resets this cipher to its initial state.
*
* @example
*
* cipher.reset();
*/
reset: function () {
// Reset data buffer
BufferedBlockAlgorithm.reset.call(this);
// Perform concrete-cipher logic
this._doReset();
},
/**
* Adds data to be encrypted or decrypted.
*
* @param {WordArray|string} dataUpdate The data to encrypt or decrypt.
*
* @return {WordArray} The data after processing.
*
* @example
*
* var encrypted = cipher.process('data');
* var encrypted = cipher.process(wordArray);
*/
process: function (dataUpdate) {
// Append
this._append(dataUpdate);
// Process available blocks
return this._process();
},
/**
* Finalizes the encryption or decryption process.
* Note that the finalize operation is effectively a destructive, read-once operation.
*
* @param {WordArray|string} dataUpdate The final data to encrypt or decrypt.
*
* @return {WordArray} The data after final processing.
*
* @example
*
* var encrypted = cipher.finalize();
* var encrypted = cipher.finalize('data');
* var encrypted = cipher.finalize(wordArray);
*/
finalize: function (dataUpdate) {
// Final data update
if (dataUpdate) {
this._append(dataUpdate);
}
// Perform concrete-cipher logic
var finalProcessedData = this._doFinalize();
return finalProcessedData;
},
keySize: 128/32,
ivSize: 128/32,
_ENC_XFORM_MODE: 1,
_DEC_XFORM_MODE: 2,
/**
* Creates shortcut functions to a cipher's object interface.
*
* @param {Cipher} cipher The cipher to create a helper for.
*
* @return {Object} An object with encrypt and decrypt shortcut functions.
*
* @static
*
* @example
*
* var AES = CryptoJS.lib.Cipher._createHelper(CryptoJS.algo.AES);
*/
_createHelper: (function () {
function selectCipherStrategy(key) {
if (typeof key == 'string') {
return PasswordBasedCipher;
} else {
return SerializableCipher;
}
}
return function (cipher) {
return {
encrypt: function (message, key, cfg) {
return selectCipherStrategy(key).encrypt(cipher, message, key, cfg);
},
decrypt: function (ciphertext, key, cfg) {
return selectCipherStrategy(key).decrypt(cipher, ciphertext, key, cfg);
}
};
};
}())
});
/**
* Abstract base stream cipher template.
*
* @property {number} blockSize The number of 32-bit words this cipher operates on. Default: 1 (32 bits)
*/
var StreamCipher = C_lib.StreamCipher = Cipher.extend({
_doFinalize: function () {
// Process partial blocks
var finalProcessedBlocks = this._process(!!'flush');
return finalProcessedBlocks;
},
blockSize: 1
});
/**
* Mode namespace.
*/
var C_mode = C.mode = {};
/**
* Abstract base block cipher mode template.
*/
var BlockCipherMode = C_lib.BlockCipherMode = Base.extend({
/**
* Creates this mode for encryption.
*
* @param {Cipher} cipher A block cipher instance.
* @param {Array} iv The IV words.
*
* @static
*
* @example
*
* var mode = CryptoJS.mode.CBC.createEncryptor(cipher, iv.words);
*/
createEncryptor: function (cipher, iv) {
return this.Encryptor.create(cipher, iv);
},
/**
* Creates this mode for decryption.
*
* @param {Cipher} cipher A block cipher instance.
* @param {Array} iv The IV words.
*
* @static
*
* @example
*
* var mode = CryptoJS.mode.CBC.createDecryptor(cipher, iv.words);
*/
createDecryptor: function (cipher, iv) {
return this.Decryptor.create(cipher, iv);
},
/**
* Initializes a newly created mode.
*
* @param {Cipher} cipher A block cipher instance.
* @param {Array} iv The IV words.
*
* @example
*
* var mode = CryptoJS.mode.CBC.Encryptor.create(cipher, iv.words);
*/
init: function (cipher, iv) {
this._cipher = cipher;
this._iv = iv;
}
});
/**
* Cipher Block Chaining mode.
*/
var CBC = C_mode.CBC = (function () {
/**
* Abstract base CBC mode.
*/
var CBC = BlockCipherMode.extend();
/**
* CBC encryptor.
*/
CBC.Encryptor = CBC.extend({
/**
* Processes the data block at offset.
*
* @param {Array} words The data words to operate on.
* @param {number} offset The offset where the block starts.
*
* @example
*
* mode.processBlock(data.words, offset);
*/
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
// XOR and encrypt
xorBlock.call(this, words, offset, blockSize);
cipher.encryptBlock(words, offset);
// Remember this block to use with next block
this._prevBlock = words.slice(offset, offset + blockSize);
}
});
/**
* CBC decryptor.
*/
CBC.Decryptor = CBC.extend({
/**
* Processes the data block at offset.
*
* @param {Array} words The data words to operate on.
* @param {number} offset The offset where the block starts.
*
* @example
*
* mode.processBlock(data.words, offset);
*/
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
// Remember this block to use with next block
var thisBlock = words.slice(offset, offset + blockSize);
// Decrypt and XOR
cipher.decryptBlock(words, offset);
xorBlock.call(this, words, offset, blockSize);
// This block becomes the previous block
this._prevBlock = thisBlock;
}
});
function xorBlock(words, offset, blockSize) {
// Shortcut
var iv = this._iv;
// Choose mixing block
if (iv) {
var block = iv;
// Remove IV for subsequent blocks
this._iv = undefined;
} else {
var block = this._prevBlock;
}
// XOR blocks
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= block[i];
}
}
return CBC;
}());
/**
* Padding namespace.
*/
var C_pad = C.pad = {};
/**
* PKCS #5/7 padding strategy.
*/
var Pkcs7 = C_pad.Pkcs7 = {
/**
* Pads data using the algorithm defined in PKCS #5/7.
*
* @param {WordArray} data The data to pad.
* @param {number} blockSize The multiple that the data should be padded to.
*
* @static
*
* @example
*
* CryptoJS.pad.Pkcs7.pad(wordArray, 4);
*/
pad: function (data, blockSize) {
// Shortcut
var blockSizeBytes = blockSize * 4;
// Count padding bytes
var nPaddingBytes = blockSizeBytes - data.sigBytes % blockSizeBytes;
// Create padding word
var paddingWord = (nPaddingBytes << 24) | (nPaddingBytes << 16) | (nPaddingBytes << 8) | nPaddingBytes;
// Create padding
var paddingWords = [];
for (var i = 0; i < nPaddingBytes; i += 4) {
paddingWords.push(paddingWord);
}
var padding = WordArray.create(paddingWords, nPaddingBytes);
// Add padding
data.concat(padding);
},
/**
* Unpads data that had been padded using the algorithm defined in PKCS #5/7.
*
* @param {WordArray} data The data to unpad.
*
* @static
*
* @example
*
* CryptoJS.pad.Pkcs7.unpad(wordArray);
*/
unpad: function (data) {
// Get number of padding bytes from last byte
var nPaddingBytes = data.words[(data.sigBytes - 1) >>> 2] & 0xff;
// Remove padding
data.sigBytes -= nPaddingBytes;
}
};
/**
* Abstract base block cipher template.
*
* @property {number} blockSize The number of 32-bit words this cipher operates on. Default: 4 (128 bits)
*/
var BlockCipher = C_lib.BlockCipher = Cipher.extend({
/**
* Configuration options.
*
* @property {Mode} mode The block mode to use. Default: CBC
* @property {Padding} padding The padding strategy to use. Default: Pkcs7
*/
cfg: Cipher.cfg.extend({
mode: CBC,
padding: Pkcs7
}),
reset: function () {
// Reset cipher
Cipher.reset.call(this);
// Shortcuts
var cfg = this.cfg;
var iv = cfg.iv;
var mode = cfg.mode;
// Reset block mode
if (this._xformMode == this._ENC_XFORM_MODE) {
var modeCreator = mode.createEncryptor;
} else /* if (this._xformMode == this._DEC_XFORM_MODE) */ {
var modeCreator = mode.createDecryptor;
// Keep at least one block in the buffer for unpadding
this._minBufferSize = 1;
}
this._mode = modeCreator.call(mode, this, iv && iv.words);
},
_doProcessBlock: function (words, offset) {
this._mode.processBlock(words, offset);
},
_doFinalize: function () {
// Shortcut
var padding = this.cfg.padding;
// Finalize
if (this._xformMode == this._ENC_XFORM_MODE) {
// Pad data
padding.pad(this._data, this.blockSize);
// Process final blocks
var finalProcessedBlocks = this._process(!!'flush');
} else /* if (this._xformMode == this._DEC_XFORM_MODE) */ {
// Process final blocks
var finalProcessedBlocks = this._process(!!'flush');
// Unpad data
padding.unpad(finalProcessedBlocks);
}
return finalProcessedBlocks;
},
blockSize: 128/32
});
/**
* A collection of cipher parameters.
*
* @property {WordArray} ciphertext The raw ciphertext.
* @property {WordArray} key The key to this ciphertext.
* @property {WordArray} iv The IV used in the ciphering operation.
* @property {WordArray} salt The salt used with a key derivation function.
* @property {Cipher} algorithm The cipher algorithm.
* @property {Mode} mode The block mode used in the ciphering operation.
* @property {Padding} padding The padding scheme used in the ciphering operation.
* @property {number} blockSize The block size of the cipher.
* @property {Format} formatter The default formatting strategy to convert this cipher params object to a string.
*/
var CipherParams = C_lib.CipherParams = Base.extend({
/**
* Initializes a newly created cipher params object.
*
* @param {Object} cipherParams An object with any of the possible cipher parameters.
*
* @example
*
* var cipherParams = CryptoJS.lib.CipherParams.create({
* ciphertext: ciphertextWordArray,
* key: keyWordArray,
* iv: ivWordArray,
* salt: saltWordArray,
* algorithm: CryptoJS.algo.AES,
* mode: CryptoJS.mode.CBC,
* padding: CryptoJS.pad.PKCS7,
* blockSize: 4,
* formatter: CryptoJS.format.OpenSSL
* });
*/
init: function (cipherParams) {
this.mixIn(cipherParams);
},
/**
* Converts this cipher params object to a string.
*
* @param {Format} formatter (Optional) The formatting strategy to use.
*
* @return {string} The stringified cipher params.
*
* @throws Error If neither the formatter nor the default formatter is set.
*
* @example
*
* var string = cipherParams + '';
* var string = cipherParams.toString();
* var string = cipherParams.toString(CryptoJS.format.OpenSSL);
*/
toString: function (formatter) {
return (formatter || this.formatter).stringify(this);
}
});
/**
* Format namespace.
*/
var C_format = C.format = {};
/**
* OpenSSL formatting strategy.
*/
var OpenSSLFormatter = C_format.OpenSSL = {
/**
* Converts a cipher params object to an OpenSSL-compatible string.
*
* @param {CipherParams} cipherParams The cipher params object.
*
* @return {string} The OpenSSL-compatible string.
*
* @static
*
* @example
*
* var openSSLString = CryptoJS.format.OpenSSL.stringify(cipherParams);
*/
stringify: function (cipherParams) {
// Shortcuts
var ciphertext = cipherParams.ciphertext;
var salt = cipherParams.salt;
// Format
if (salt) {
var wordArray = WordArray.create([0x53616c74, 0x65645f5f]).concat(salt).concat(ciphertext);
} else {
var wordArray = ciphertext;
}
return wordArray.toString(Base64);
},
/**
* Converts an OpenSSL-compatible string to a cipher params object.
*
* @param {string} openSSLStr The OpenSSL-compatible string.
*
* @return {CipherParams} The cipher params object.
*
* @static
*
* @example
*
* var cipherParams = CryptoJS.format.OpenSSL.parse(openSSLString);
*/
parse: function (openSSLStr) {
// Parse base64
var ciphertext = Base64.parse(openSSLStr);
// Shortcut
var ciphertextWords = ciphertext.words;
// Test for salt
if (ciphertextWords[0] == 0x53616c74 && ciphertextWords[1] == 0x65645f5f) {
// Extract salt
var salt = WordArray.create(ciphertextWords.slice(2, 4));
// Remove salt from ciphertext
ciphertextWords.splice(0, 4);
ciphertext.sigBytes -= 16;
}
return CipherParams.create({ ciphertext: ciphertext, salt: salt });
}
};
/**
* A cipher wrapper that returns ciphertext as a serializable cipher params object.
*/
var SerializableCipher = C_lib.SerializableCipher = Base.extend({
/**
* Configuration options.
*
* @property {Formatter} format The formatting strategy to convert cipher param objects to and from a string. Default: OpenSSL
*/
cfg: Base.extend({
format: OpenSSLFormatter
}),
/**
* Encrypts a message.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {WordArray|string} message The message to encrypt.
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {CipherParams} A cipher params object.
*
* @static
*
* @example
*
* var ciphertextParams = CryptoJS.lib.SerializableCipher.encrypt(CryptoJS.algo.AES, message, key);
* var ciphertextParams = CryptoJS.lib.SerializableCipher.encrypt(CryptoJS.algo.AES, message, key, { iv: iv });
* var ciphertextParams = CryptoJS.lib.SerializableCipher.encrypt(CryptoJS.algo.AES, message, key, { iv: iv, format: CryptoJS.format.OpenSSL });
*/
encrypt: function (cipher, message, key, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Encrypt
var encryptor = cipher.createEncryptor(key, cfg);
var ciphertext = encryptor.finalize(message);
// Shortcut
var cipherCfg = encryptor.cfg;
// Create and return serializable cipher params
return CipherParams.create({
ciphertext: ciphertext,
key: key,
iv: cipherCfg.iv,
algorithm: cipher,
mode: cipherCfg.mode,
padding: cipherCfg.padding,
blockSize: cipher.blockSize,
formatter: cfg.format
});
},
/**
* Decrypts serialized ciphertext.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {CipherParams|string} ciphertext The ciphertext to decrypt.
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {WordArray} The plaintext.
*
* @static
*
* @example
*
* var plaintext = CryptoJS.lib.SerializableCipher.decrypt(CryptoJS.algo.AES, formattedCiphertext, key, { iv: iv, format: CryptoJS.format.OpenSSL });
* var plaintext = CryptoJS.lib.SerializableCipher.decrypt(CryptoJS.algo.AES, ciphertextParams, key, { iv: iv, format: CryptoJS.format.OpenSSL });
*/
decrypt: function (cipher, ciphertext, key, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Convert string to CipherParams
ciphertext = this._parse(ciphertext, cfg.format);
// Decrypt
var plaintext = cipher.createDecryptor(key, cfg).finalize(ciphertext.ciphertext);
return plaintext;
},
/**
* Converts serialized ciphertext to CipherParams,
* else assumed CipherParams already and returns ciphertext unchanged.
*
* @param {CipherParams|string} ciphertext The ciphertext.
* @param {Formatter} format The formatting strategy to use to parse serialized ciphertext.
*
* @return {CipherParams} The unserialized ciphertext.
*
* @static
*
* @example
*
* var ciphertextParams = CryptoJS.lib.SerializableCipher._parse(ciphertextStringOrParams, format);
*/
_parse: function (ciphertext, format) {
if (typeof ciphertext == 'string') {
return format.parse(ciphertext, this);
} else {
return ciphertext;
}
}
});
/**
* Key derivation function namespace.
*/
var C_kdf = C.kdf = {};
/**
* OpenSSL key derivation function.
*/
var OpenSSLKdf = C_kdf.OpenSSL = {
/**
* Derives a key and IV from a password.
*
* @param {string} password The password to derive from.
* @param {number} keySize The size in words of the key to generate.
* @param {number} ivSize The size in words of the IV to generate.
* @param {WordArray|string} salt (Optional) A 64-bit salt to use. If omitted, a salt will be generated randomly.
*
* @return {CipherParams} A cipher params object with the key, IV, and salt.
*
* @static
*
* @example
*
* var derivedParams = CryptoJS.kdf.OpenSSL.execute('Password', 256/32, 128/32);
* var derivedParams = CryptoJS.kdf.OpenSSL.execute('Password', 256/32, 128/32, 'saltsalt');
*/
execute: function (password, keySize, ivSize, salt) {
// Generate random salt
if (!salt) {
salt = WordArray.random(64/8);
}
// Derive key and IV
var key = EvpKDF.create({ keySize: keySize + ivSize }).compute(password, salt);
// Separate key and IV
var iv = WordArray.create(key.words.slice(keySize), ivSize * 4);
key.sigBytes = keySize * 4;
// Return params
return CipherParams.create({ key: key, iv: iv, salt: salt });
}
};
/**
* A serializable cipher wrapper that derives the key from a password,
* and returns ciphertext as a serializable cipher params object.
*/
var PasswordBasedCipher = C_lib.PasswordBasedCipher = SerializableCipher.extend({
/**
* Configuration options.
*
* @property {KDF} kdf The key derivation function to use to generate a key and IV from a password. Default: OpenSSL
*/
cfg: SerializableCipher.cfg.extend({
kdf: OpenSSLKdf
}),
/**
* Encrypts a message using a password.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {WordArray|string} message The message to encrypt.
* @param {string} password The password.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {CipherParams} A cipher params object.
*
* @static
*
* @example
*
* var ciphertextParams = CryptoJS.lib.PasswordBasedCipher.encrypt(CryptoJS.algo.AES, message, 'password');
* var ciphertextParams = CryptoJS.lib.PasswordBasedCipher.encrypt(CryptoJS.algo.AES, message, 'password', { format: CryptoJS.format.OpenSSL });
*/
encrypt: function (cipher, message, password, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Derive key and other params
var derivedParams = cfg.kdf.execute(password, cipher.keySize, cipher.ivSize);
// Add IV to config
cfg.iv = derivedParams.iv;
// Encrypt
var ciphertext = SerializableCipher.encrypt.call(this, cipher, message, derivedParams.key, cfg);
// Mix in derived params
ciphertext.mixIn(derivedParams);
return ciphertext;
},
/**
* Decrypts serialized ciphertext using a password.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {CipherParams|string} ciphertext The ciphertext to decrypt.
* @param {string} password The password.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {WordArray} The plaintext.
*
* @static
*
* @example
*
* var plaintext = CryptoJS.lib.PasswordBasedCipher.decrypt(CryptoJS.algo.AES, formattedCiphertext, 'password', { format: CryptoJS.format.OpenSSL });
* var plaintext = CryptoJS.lib.PasswordBasedCipher.decrypt(CryptoJS.algo.AES, ciphertextParams, 'password', { format: CryptoJS.format.OpenSSL });
*/
decrypt: function (cipher, ciphertext, password, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Convert string to CipherParams
ciphertext = this._parse(ciphertext, cfg.format);
// Derive key and other params
var derivedParams = cfg.kdf.execute(password, cipher.keySize, cipher.ivSize, ciphertext.salt);
// Add IV to config
cfg.iv = derivedParams.iv;
// Decrypt
var plaintext = SerializableCipher.decrypt.call(this, cipher, ciphertext, derivedParams.key, cfg);
return plaintext;
}
});
}());
}));
},{"./core":46}],46:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory();
}
else if (typeof define === "function" && define.amd) {
// AMD
define([], factory);
}
else {
// Global (browser)
root.CryptoJS = factory();
}
}(this, function () {
/**
* CryptoJS core components.
*/
var CryptoJS = CryptoJS || (function (Math, undefined) {
/**
* CryptoJS namespace.
*/
var C = {};
/**
* Library namespace.
*/
var C_lib = C.lib = {};
/**
* Base object for prototypal inheritance.
*/
var Base = C_lib.Base = (function () {
function F() {}
return {
/**
* Creates a new object that inherits from this object.
*
* @param {Object} overrides Properties to copy into the new object.
*
* @return {Object} The new object.
*
* @static
*
* @example
*
* var MyType = CryptoJS.lib.Base.extend({
* field: 'value',
*
* method: function () {
* }
* });
*/
extend: function (overrides) {
// Spawn
F.prototype = this;
var subtype = new F();
// Augment
if (overrides) {
subtype.mixIn(overrides);
}
// Create default initializer
if (!subtype.hasOwnProperty('init')) {
subtype.init = function () {
subtype.$super.init.apply(this, arguments);
};
}
// Initializer's prototype is the subtype object
subtype.init.prototype = subtype;
// Reference supertype
subtype.$super = this;
return subtype;
},
/**
* Extends this object and runs the init method.
* Arguments to create() will be passed to init().
*
* @return {Object} The new object.
*
* @static
*
* @example
*
* var instance = MyType.create();
*/
create: function () {
var instance = this.extend();
instance.init.apply(instance, arguments);
return instance;
},
/**
* Initializes a newly created object.
* Override this method to add some logic when your objects are created.
*
* @example
*
* var MyType = CryptoJS.lib.Base.extend({
* init: function () {
* // ...
* }
* });
*/
init: function () {
},
/**
* Copies properties into this object.
*
* @param {Object} properties The properties to mix in.
*
* @example
*
* MyType.mixIn({
* field: 'value'
* });
*/
mixIn: function (properties) {
for (var propertyName in properties) {
if (properties.hasOwnProperty(propertyName)) {
this[propertyName] = properties[propertyName];
}
}
// IE won't copy toString using the loop above
if (properties.hasOwnProperty('toString')) {
this.toString = properties.toString;
}
},
/**
* Creates a copy of this object.
*
* @return {Object} The clone.
*
* @example
*
* var clone = instance.clone();
*/
clone: function () {
return this.init.prototype.extend(this);
}
};
}());
/**
* An array of 32-bit words.
*
* @property {Array} words The array of 32-bit words.
* @property {number} sigBytes The number of significant bytes in this word array.
*/
var WordArray = C_lib.WordArray = Base.extend({
/**
* Initializes a newly created word array.
*
* @param {Array} words (Optional) An array of 32-bit words.
* @param {number} sigBytes (Optional) The number of significant bytes in the words.
*
* @example
*
* var wordArray = CryptoJS.lib.WordArray.create();
* var wordArray = CryptoJS.lib.WordArray.create([0x00010203, 0x04050607]);
* var wordArray = CryptoJS.lib.WordArray.create([0x00010203, 0x04050607], 6);
*/
init: function (words, sigBytes) {
words = this.words = words || [];
if (sigBytes != undefined) {
this.sigBytes = sigBytes;
} else {
this.sigBytes = words.length * 4;
}
},
/**
* Converts this word array to a string.
*
* @param {Encoder} encoder (Optional) The encoding strategy to use. Default: CryptoJS.enc.Hex
*
* @return {string} The stringified word array.
*
* @example
*
* var string = wordArray + '';
* var string = wordArray.toString();
* var string = wordArray.toString(CryptoJS.enc.Utf8);
*/
toString: function (encoder) {
return (encoder || Hex).stringify(this);
},
/**
* Concatenates a word array to this word array.
*
* @param {WordArray} wordArray The word array to append.
*
* @return {WordArray} This word array.
*
* @example
*
* wordArray1.concat(wordArray2);
*/
concat: function (wordArray) {
// Shortcuts
var thisWords = this.words;
var thatWords = wordArray.words;
var thisSigBytes = this.sigBytes;
var thatSigBytes = wordArray.sigBytes;
// Clamp excess bits
this.clamp();
// Concat
if (thisSigBytes % 4) {
// Copy one byte at a time
for (var i = 0; i < thatSigBytes; i++) {
var thatByte = (thatWords[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
thisWords[(thisSigBytes + i) >>> 2] |= thatByte << (24 - ((thisSigBytes + i) % 4) * 8);
}
} else {
// Copy one word at a time
for (var i = 0; i < thatSigBytes; i += 4) {
thisWords[(thisSigBytes + i) >>> 2] = thatWords[i >>> 2];
}
}
this.sigBytes += thatSigBytes;
// Chainable
return this;
},
/**
* Removes insignificant bits.
*
* @example
*
* wordArray.clamp();
*/
clamp: function () {
// Shortcuts
var words = this.words;
var sigBytes = this.sigBytes;
// Clamp
words[sigBytes >>> 2] &= 0xffffffff << (32 - (sigBytes % 4) * 8);
words.length = Math.ceil(sigBytes / 4);
},
/**
* Creates a copy of this word array.
*
* @return {WordArray} The clone.
*
* @example
*
* var clone = wordArray.clone();
*/
clone: function () {
var clone = Base.clone.call(this);
clone.words = this.words.slice(0);
return clone;
},
/**
* Creates a word array filled with random bytes.
*
* @param {number} nBytes The number of random bytes to generate.
*
* @return {WordArray} The random word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.lib.WordArray.random(16);
*/
random: function (nBytes) {
var words = [];
var r = (function (m_w) {
var m_w = m_w;
var m_z = 0x3ade68b1;
var mask = 0xffffffff;
return function () {
m_z = (0x9069 * (m_z & 0xFFFF) + (m_z >> 0x10)) & mask;
m_w = (0x4650 * (m_w & 0xFFFF) + (m_w >> 0x10)) & mask;
var result = ((m_z << 0x10) + m_w) & mask;
result /= 0x100000000;
result += 0.5;
return result * (Math.random() > .5 ? 1 : -1);
}
});
for (var i = 0, rcache; i < nBytes; i += 4) {
var _r = r((rcache || Math.random()) * 0x100000000);
rcache = _r() * 0x3ade67b7;
words.push((_r() * 0x100000000) | 0);
}
return new WordArray.init(words, nBytes);
}
});
/**
* Encoder namespace.
*/
var C_enc = C.enc = {};
/**
* Hex encoding strategy.
*/
var Hex = C_enc.Hex = {
/**
* Converts a word array to a hex string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The hex string.
*
* @static
*
* @example
*
* var hexString = CryptoJS.enc.Hex.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var hexChars = [];
for (var i = 0; i < sigBytes; i++) {
var bite = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
hexChars.push((bite >>> 4).toString(16));
hexChars.push((bite & 0x0f).toString(16));
}
return hexChars.join('');
},
/**
* Converts a hex string to a word array.
*
* @param {string} hexStr The hex string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Hex.parse(hexString);
*/
parse: function (hexStr) {
// Shortcut
var hexStrLength = hexStr.length;
// Convert
var words = [];
for (var i = 0; i < hexStrLength; i += 2) {
words[i >>> 3] |= parseInt(hexStr.substr(i, 2), 16) << (24 - (i % 8) * 4);
}
return new WordArray.init(words, hexStrLength / 2);
}
};
/**
* Latin1 encoding strategy.
*/
var Latin1 = C_enc.Latin1 = {
/**
* Converts a word array to a Latin1 string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The Latin1 string.
*
* @static
*
* @example
*
* var latin1String = CryptoJS.enc.Latin1.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var latin1Chars = [];
for (var i = 0; i < sigBytes; i++) {
var bite = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
latin1Chars.push(String.fromCharCode(bite));
}
return latin1Chars.join('');
},
/**
* Converts a Latin1 string to a word array.
*
* @param {string} latin1Str The Latin1 string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Latin1.parse(latin1String);
*/
parse: function (latin1Str) {
// Shortcut
var latin1StrLength = latin1Str.length;
// Convert
var words = [];
for (var i = 0; i < latin1StrLength; i++) {
words[i >>> 2] |= (latin1Str.charCodeAt(i) & 0xff) << (24 - (i % 4) * 8);
}
return new WordArray.init(words, latin1StrLength);
}
};
/**
* UTF-8 encoding strategy.
*/
var Utf8 = C_enc.Utf8 = {
/**
* Converts a word array to a UTF-8 string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The UTF-8 string.
*
* @static
*
* @example
*
* var utf8String = CryptoJS.enc.Utf8.stringify(wordArray);
*/
stringify: function (wordArray) {
try {
return decodeURIComponent(escape(Latin1.stringify(wordArray)));
} catch (e) {
throw new Error('Malformed UTF-8 data');
}
},
/**
* Converts a UTF-8 string to a word array.
*
* @param {string} utf8Str The UTF-8 string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Utf8.parse(utf8String);
*/
parse: function (utf8Str) {
return Latin1.parse(unescape(encodeURIComponent(utf8Str)));
}
};
/**
* Abstract buffered block algorithm template.
*
* The property blockSize must be implemented in a concrete subtype.
*
* @property {number} _minBufferSize The number of blocks that should be kept unprocessed in the buffer. Default: 0
*/
var BufferedBlockAlgorithm = C_lib.BufferedBlockAlgorithm = Base.extend({
/**
* Resets this block algorithm's data buffer to its initial state.
*
* @example
*
* bufferedBlockAlgorithm.reset();
*/
reset: function () {
// Initial values
this._data = new WordArray.init();
this._nDataBytes = 0;
},
/**
* Adds new data to this block algorithm's buffer.
*
* @param {WordArray|string} data The data to append. Strings are converted to a WordArray using UTF-8.
*
* @example
*
* bufferedBlockAlgorithm._append('data');
* bufferedBlockAlgorithm._append(wordArray);
*/
_append: function (data) {
// Convert string to WordArray, else assume WordArray already
if (typeof data == 'string') {
data = Utf8.parse(data);
}
// Append
this._data.concat(data);
this._nDataBytes += data.sigBytes;
},
/**
* Processes available data blocks.
*
* This method invokes _doProcessBlock(offset), which must be implemented by a concrete subtype.
*
* @param {boolean} doFlush Whether all blocks and partial blocks should be processed.
*
* @return {WordArray} The processed data.
*
* @example
*
* var processedData = bufferedBlockAlgorithm._process();
* var processedData = bufferedBlockAlgorithm._process(!!'flush');
*/
_process: function (doFlush) {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var dataSigBytes = data.sigBytes;
var blockSize = this.blockSize;
var blockSizeBytes = blockSize * 4;
// Count blocks ready
var nBlocksReady = dataSigBytes / blockSizeBytes;
if (doFlush) {
// Round up to include partial blocks
nBlocksReady = Math.ceil(nBlocksReady);
} else {
// Round down to include only full blocks,
// less the number of blocks that must remain in the buffer
nBlocksReady = Math.max((nBlocksReady | 0) - this._minBufferSize, 0);
}
// Count words ready
var nWordsReady = nBlocksReady * blockSize;
// Count bytes ready
var nBytesReady = Math.min(nWordsReady * 4, dataSigBytes);
// Process blocks
if (nWordsReady) {
for (var offset = 0; offset < nWordsReady; offset += blockSize) {
// Perform concrete-algorithm logic
this._doProcessBlock(dataWords, offset);
}
// Remove processed words
var processedWords = dataWords.splice(0, nWordsReady);
data.sigBytes -= nBytesReady;
}
// Return processed words
return new WordArray.init(processedWords, nBytesReady);
},
/**
* Creates a copy of this object.
*
* @return {Object} The clone.
*
* @example
*
* var clone = bufferedBlockAlgorithm.clone();
*/
clone: function () {
var clone = Base.clone.call(this);
clone._data = this._data.clone();
return clone;
},
_minBufferSize: 0
});
/**
* Abstract hasher template.
*
* @property {number} blockSize The number of 32-bit words this hasher operates on. Default: 16 (512 bits)
*/
var Hasher = C_lib.Hasher = BufferedBlockAlgorithm.extend({
/**
* Configuration options.
*/
cfg: Base.extend(),
/**
* Initializes a newly created hasher.
*
* @param {Object} cfg (Optional) The configuration options to use for this hash computation.
*
* @example
*
* var hasher = CryptoJS.algo.SHA256.create();
*/
init: function (cfg) {
// Apply config defaults
this.cfg = this.cfg.extend(cfg);
// Set initial values
this.reset();
},
/**
* Resets this hasher to its initial state.
*
* @example
*
* hasher.reset();
*/
reset: function () {
// Reset data buffer
BufferedBlockAlgorithm.reset.call(this);
// Perform concrete-hasher logic
this._doReset();
},
/**
* Updates this hasher with a message.
*
* @param {WordArray|string} messageUpdate The message to append.
*
* @return {Hasher} This hasher.
*
* @example
*
* hasher.update('message');
* hasher.update(wordArray);
*/
update: function (messageUpdate) {
// Append
this._append(messageUpdate);
// Update the hash
this._process();
// Chainable
return this;
},
/**
* Finalizes the hash computation.
* Note that the finalize operation is effectively a destructive, read-once operation.
*
* @param {WordArray|string} messageUpdate (Optional) A final message update.
*
* @return {WordArray} The hash.
*
* @example
*
* var hash = hasher.finalize();
* var hash = hasher.finalize('message');
* var hash = hasher.finalize(wordArray);
*/
finalize: function (messageUpdate) {
// Final message update
if (messageUpdate) {
this._append(messageUpdate);
}
// Perform concrete-hasher logic
var hash = this._doFinalize();
return hash;
},
blockSize: 512/32,
/**
* Creates a shortcut function to a hasher's object interface.
*
* @param {Hasher} hasher The hasher to create a helper for.
*
* @return {Function} The shortcut function.
*
* @static
*
* @example
*
* var SHA256 = CryptoJS.lib.Hasher._createHelper(CryptoJS.algo.SHA256);
*/
_createHelper: function (hasher) {
return function (message, cfg) {
return new hasher.init(cfg).finalize(message);
};
},
/**
* Creates a shortcut function to the HMAC's object interface.
*
* @param {Hasher} hasher The hasher to use in this HMAC helper.
*
* @return {Function} The shortcut function.
*
* @static
*
* @example
*
* var HmacSHA256 = CryptoJS.lib.Hasher._createHmacHelper(CryptoJS.algo.SHA256);
*/
_createHmacHelper: function (hasher) {
return function (message, key) {
return new C_algo.HMAC.init(hasher, key).finalize(message);
};
}
});
/**
* Algorithm namespace.
*/
var C_algo = C.algo = {};
return C;
}(Math));
return CryptoJS;
}));
},{}],47:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var C_enc = C.enc;
/**
* Base64 encoding strategy.
*/
var Base64 = C_enc.Base64 = {
/**
* Converts a word array to a Base64 string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The Base64 string.
*
* @static
*
* @example
*
* var base64String = CryptoJS.enc.Base64.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
var map = this._map;
// Clamp excess bits
wordArray.clamp();
// Convert
var base64Chars = [];
for (var i = 0; i < sigBytes; i += 3) {
var byte1 = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
var byte2 = (words[(i + 1) >>> 2] >>> (24 - ((i + 1) % 4) * 8)) & 0xff;
var byte3 = (words[(i + 2) >>> 2] >>> (24 - ((i + 2) % 4) * 8)) & 0xff;
var triplet = (byte1 << 16) | (byte2 << 8) | byte3;
for (var j = 0; (j < 4) && (i + j * 0.75 < sigBytes); j++) {
base64Chars.push(map.charAt((triplet >>> (6 * (3 - j))) & 0x3f));
}
}
// Add padding
var paddingChar = map.charAt(64);
if (paddingChar) {
while (base64Chars.length % 4) {
base64Chars.push(paddingChar);
}
}
return base64Chars.join('');
},
/**
* Converts a Base64 string to a word array.
*
* @param {string} base64Str The Base64 string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Base64.parse(base64String);
*/
parse: function (base64Str) {
// Shortcuts
var base64StrLength = base64Str.length;
var map = this._map;
// Ignore padding
var paddingChar = map.charAt(64);
if (paddingChar) {
var paddingIndex = base64Str.indexOf(paddingChar);
if (paddingIndex != -1) {
base64StrLength = paddingIndex;
}
}
// Convert
var words = [];
var nBytes = 0;
for (var i = 0; i < base64StrLength; i++) {
if (i % 4) {
var bits1 = map.indexOf(base64Str.charAt(i - 1)) << ((i % 4) * 2);
var bits2 = map.indexOf(base64Str.charAt(i)) >>> (6 - (i % 4) * 2);
var bitsCombined = bits1 | bits2;
words[nBytes >>> 2] |= (bitsCombined) << (24 - (nBytes % 4) * 8);
nBytes++;
}
}
return WordArray.create(words, nBytes);
},
_map: 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='
};
}());
return CryptoJS.enc.Base64;
}));
},{"./core":46}],48:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var C_enc = C.enc;
/**
* UTF-16 BE encoding strategy.
*/
var Utf16BE = C_enc.Utf16 = C_enc.Utf16BE = {
/**
* Converts a word array to a UTF-16 BE string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The UTF-16 BE string.
*
* @static
*
* @example
*
* var utf16String = CryptoJS.enc.Utf16.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var utf16Chars = [];
for (var i = 0; i < sigBytes; i += 2) {
var codePoint = (words[i >>> 2] >>> (16 - (i % 4) * 8)) & 0xffff;
utf16Chars.push(String.fromCharCode(codePoint));
}
return utf16Chars.join('');
},
/**
* Converts a UTF-16 BE string to a word array.
*
* @param {string} utf16Str The UTF-16 BE string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Utf16.parse(utf16String);
*/
parse: function (utf16Str) {
// Shortcut
var utf16StrLength = utf16Str.length;
// Convert
var words = [];
for (var i = 0; i < utf16StrLength; i++) {
words[i >>> 1] |= utf16Str.charCodeAt(i) << (16 - (i % 2) * 16);
}
return WordArray.create(words, utf16StrLength * 2);
}
};
/**
* UTF-16 LE encoding strategy.
*/
C_enc.Utf16LE = {
/**
* Converts a word array to a UTF-16 LE string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The UTF-16 LE string.
*
* @static
*
* @example
*
* var utf16Str = CryptoJS.enc.Utf16LE.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var utf16Chars = [];
for (var i = 0; i < sigBytes; i += 2) {
var codePoint = swapEndian((words[i >>> 2] >>> (16 - (i % 4) * 8)) & 0xffff);
utf16Chars.push(String.fromCharCode(codePoint));
}
return utf16Chars.join('');
},
/**
* Converts a UTF-16 LE string to a word array.
*
* @param {string} utf16Str The UTF-16 LE string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Utf16LE.parse(utf16Str);
*/
parse: function (utf16Str) {
// Shortcut
var utf16StrLength = utf16Str.length;
// Convert
var words = [];
for (var i = 0; i < utf16StrLength; i++) {
words[i >>> 1] |= swapEndian(utf16Str.charCodeAt(i) << (16 - (i % 2) * 16));
}
return WordArray.create(words, utf16StrLength * 2);
}
};
function swapEndian(word) {
return ((word << 8) & 0xff00ff00) | ((word >>> 8) & 0x00ff00ff);
}
}());
return CryptoJS.enc.Utf16;
}));
},{"./core":46}],49:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./sha1"), _dereq_("./hmac"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./sha1", "./hmac"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var WordArray = C_lib.WordArray;
var C_algo = C.algo;
var MD5 = C_algo.MD5;
/**
* This key derivation function is meant to conform with EVP_BytesToKey.
* www.openssl.org/docs/crypto/EVP_BytesToKey.html
*/
var EvpKDF = C_algo.EvpKDF = Base.extend({
/**
* Configuration options.
*
* @property {number} keySize The key size in words to generate. Default: 4 (128 bits)
* @property {Hasher} hasher The hash algorithm to use. Default: MD5
* @property {number} iterations The number of iterations to perform. Default: 1
*/
cfg: Base.extend({
keySize: 128/32,
hasher: MD5,
iterations: 1
}),
/**
* Initializes a newly created key derivation function.
*
* @param {Object} cfg (Optional) The configuration options to use for the derivation.
*
* @example
*
* var kdf = CryptoJS.algo.EvpKDF.create();
* var kdf = CryptoJS.algo.EvpKDF.create({ keySize: 8 });
* var kdf = CryptoJS.algo.EvpKDF.create({ keySize: 8, iterations: 1000 });
*/
init: function (cfg) {
this.cfg = this.cfg.extend(cfg);
},
/**
* Derives a key from a password.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
*
* @return {WordArray} The derived key.
*
* @example
*
* var key = kdf.compute(password, salt);
*/
compute: function (password, salt) {
// Shortcut
var cfg = this.cfg;
// Init hasher
var hasher = cfg.hasher.create();
// Initial values
var derivedKey = WordArray.create();
// Shortcuts
var derivedKeyWords = derivedKey.words;
var keySize = cfg.keySize;
var iterations = cfg.iterations;
// Generate key
while (derivedKeyWords.length < keySize) {
if (block) {
hasher.update(block);
}
var block = hasher.update(password).finalize(salt);
hasher.reset();
// Iterations
for (var i = 1; i < iterations; i++) {
block = hasher.finalize(block);
hasher.reset();
}
derivedKey.concat(block);
}
derivedKey.sigBytes = keySize * 4;
return derivedKey;
}
});
/**
* Derives a key from a password.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
* @param {Object} cfg (Optional) The configuration options to use for this computation.
*
* @return {WordArray} The derived key.
*
* @static
*
* @example
*
* var key = CryptoJS.EvpKDF(password, salt);
* var key = CryptoJS.EvpKDF(password, salt, { keySize: 8 });
* var key = CryptoJS.EvpKDF(password, salt, { keySize: 8, iterations: 1000 });
*/
C.EvpKDF = function (password, salt, cfg) {
return EvpKDF.create(cfg).compute(password, salt);
};
}());
return CryptoJS.EvpKDF;
}));
},{"./core":46,"./hmac":51,"./sha1":70}],50:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (undefined) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var CipherParams = C_lib.CipherParams;
var C_enc = C.enc;
var Hex = C_enc.Hex;
var C_format = C.format;
var HexFormatter = C_format.Hex = {
/**
* Converts the ciphertext of a cipher params object to a hexadecimally encoded string.
*
* @param {CipherParams} cipherParams The cipher params object.
*
* @return {string} The hexadecimally encoded string.
*
* @static
*
* @example
*
* var hexString = CryptoJS.format.Hex.stringify(cipherParams);
*/
stringify: function (cipherParams) {
return cipherParams.ciphertext.toString(Hex);
},
/**
* Converts a hexadecimally encoded ciphertext string to a cipher params object.
*
* @param {string} input The hexadecimally encoded string.
*
* @return {CipherParams} The cipher params object.
*
* @static
*
* @example
*
* var cipherParams = CryptoJS.format.Hex.parse(hexString);
*/
parse: function (input) {
var ciphertext = Hex.parse(input);
return CipherParams.create({ ciphertext: ciphertext });
}
};
}());
return CryptoJS.format.Hex;
}));
},{"./cipher-core":45,"./core":46}],51:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var C_enc = C.enc;
var Utf8 = C_enc.Utf8;
var C_algo = C.algo;
/**
* HMAC algorithm.
*/
var HMAC = C_algo.HMAC = Base.extend({
/**
* Initializes a newly created HMAC.
*
* @param {Hasher} hasher The hash algorithm to use.
* @param {WordArray|string} key The secret key.
*
* @example
*
* var hmacHasher = CryptoJS.algo.HMAC.create(CryptoJS.algo.SHA256, key);
*/
init: function (hasher, key) {
// Init hasher
hasher = this._hasher = new hasher.init();
// Convert string to WordArray, else assume WordArray already
if (typeof key == 'string') {
key = Utf8.parse(key);
}
// Shortcuts
var hasherBlockSize = hasher.blockSize;
var hasherBlockSizeBytes = hasherBlockSize * 4;
// Allow arbitrary length keys
if (key.sigBytes > hasherBlockSizeBytes) {
key = hasher.finalize(key);
}
// Clamp excess bits
key.clamp();
// Clone key for inner and outer pads
var oKey = this._oKey = key.clone();
var iKey = this._iKey = key.clone();
// Shortcuts
var oKeyWords = oKey.words;
var iKeyWords = iKey.words;
// XOR keys with pad constants
for (var i = 0; i < hasherBlockSize; i++) {
oKeyWords[i] ^= 0x5c5c5c5c;
iKeyWords[i] ^= 0x36363636;
}
oKey.sigBytes = iKey.sigBytes = hasherBlockSizeBytes;
// Set initial values
this.reset();
},
/**
* Resets this HMAC to its initial state.
*
* @example
*
* hmacHasher.reset();
*/
reset: function () {
// Shortcut
var hasher = this._hasher;
// Reset
hasher.reset();
hasher.update(this._iKey);
},
/**
* Updates this HMAC with a message.
*
* @param {WordArray|string} messageUpdate The message to append.
*
* @return {HMAC} This HMAC instance.
*
* @example
*
* hmacHasher.update('message');
* hmacHasher.update(wordArray);
*/
update: function (messageUpdate) {
this._hasher.update(messageUpdate);
// Chainable
return this;
},
/**
* Finalizes the HMAC computation.
* Note that the finalize operation is effectively a destructive, read-once operation.
*
* @param {WordArray|string} messageUpdate (Optional) A final message update.
*
* @return {WordArray} The HMAC.
*
* @example
*
* var hmac = hmacHasher.finalize();
* var hmac = hmacHasher.finalize('message');
* var hmac = hmacHasher.finalize(wordArray);
*/
finalize: function (messageUpdate) {
// Shortcut
var hasher = this._hasher;
// Compute HMAC
var innerHash = hasher.finalize(messageUpdate);
hasher.reset();
var hmac = hasher.finalize(this._oKey.clone().concat(innerHash));
return hmac;
}
});
}());
}));
},{"./core":46}],52:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"), _dereq_("./lib-typedarrays"), _dereq_("./enc-utf16"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./sha1"), _dereq_("./sha256"), _dereq_("./sha224"), _dereq_("./sha512"), _dereq_("./sha384"), _dereq_("./sha3"), _dereq_("./ripemd160"), _dereq_("./hmac"), _dereq_("./pbkdf2"), _dereq_("./evpkdf"), _dereq_("./cipher-core"), _dereq_("./mode-cfb"), _dereq_("./mode-ctr"), _dereq_("./mode-ctr-gladman"), _dereq_("./mode-ofb"), _dereq_("./mode-ecb"), _dereq_("./pad-ansix923"), _dereq_("./pad-iso10126"), _dereq_("./pad-iso97971"), _dereq_("./pad-zeropadding"), _dereq_("./pad-nopadding"), _dereq_("./format-hex"), _dereq_("./aes"), _dereq_("./tripledes"), _dereq_("./rc4"), _dereq_("./rabbit"), _dereq_("./rabbit-legacy"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core", "./lib-typedarrays", "./enc-utf16", "./enc-base64", "./md5", "./sha1", "./sha256", "./sha224", "./sha512", "./sha384", "./sha3", "./ripemd160", "./hmac", "./pbkdf2", "./evpkdf", "./cipher-core", "./mode-cfb", "./mode-ctr", "./mode-ctr-gladman", "./mode-ofb", "./mode-ecb", "./pad-ansix923", "./pad-iso10126", "./pad-iso97971", "./pad-zeropadding", "./pad-nopadding", "./format-hex", "./aes", "./tripledes", "./rc4", "./rabbit", "./rabbit-legacy"], factory);
}
else {
// Global (browser)
root.CryptoJS = factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
return CryptoJS;
}));
},{"./aes":44,"./cipher-core":45,"./core":46,"./enc-base64":47,"./enc-utf16":48,"./evpkdf":49,"./format-hex":50,"./hmac":51,"./lib-typedarrays":53,"./md5":54,"./mode-cfb":55,"./mode-ctr":57,"./mode-ctr-gladman":56,"./mode-ecb":58,"./mode-ofb":59,"./pad-ansix923":60,"./pad-iso10126":61,"./pad-iso97971":62,"./pad-nopadding":63,"./pad-zeropadding":64,"./pbkdf2":65,"./rabbit":67,"./rabbit-legacy":66,"./rc4":68,"./ripemd160":69,"./sha1":70,"./sha224":71,"./sha256":72,"./sha3":73,"./sha384":74,"./sha512":75,"./tripledes":76,"./x64-core":77}],53:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Check if typed arrays are supported
if (typeof ArrayBuffer != 'function') {
return;
}
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
// Reference original init
var superInit = WordArray.init;
// Augment WordArray.init to handle typed arrays
var subInit = WordArray.init = function (typedArray) {
// Convert buffers to uint8
if (typedArray instanceof ArrayBuffer) {
typedArray = new Uint8Array(typedArray);
}
// Convert other array views to uint8
if (
typedArray instanceof Int8Array ||
(typeof Uint8ClampedArray !== "undefined" && typedArray instanceof Uint8ClampedArray) ||
typedArray instanceof Int16Array ||
typedArray instanceof Uint16Array ||
typedArray instanceof Int32Array ||
typedArray instanceof Uint32Array ||
typedArray instanceof Float32Array ||
typedArray instanceof Float64Array
) {
typedArray = new Uint8Array(typedArray.buffer, typedArray.byteOffset, typedArray.byteLength);
}
// Handle Uint8Array
if (typedArray instanceof Uint8Array) {
// Shortcut
var typedArrayByteLength = typedArray.byteLength;
// Extract bytes
var words = [];
for (var i = 0; i < typedArrayByteLength; i++) {
words[i >>> 2] |= typedArray[i] << (24 - (i % 4) * 8);
}
// Initialize this word array
superInit.call(this, words, typedArrayByteLength);
} else {
// Else call normal init
superInit.apply(this, arguments);
}
};
subInit.prototype = WordArray;
}());
return CryptoJS.lib.WordArray;
}));
},{"./core":46}],54:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Constants table
var T = [];
// Compute constants
(function () {
for (var i = 0; i < 64; i++) {
T[i] = (Math.abs(Math.sin(i + 1)) * 0x100000000) | 0;
}
}());
/**
* MD5 hash algorithm.
*/
var MD5 = C_algo.MD5 = Hasher.extend({
_doReset: function () {
this._hash = new WordArray.init([
0x67452301, 0xefcdab89,
0x98badcfe, 0x10325476
]);
},
_doProcessBlock: function (M, offset) {
// Swap endian
for (var i = 0; i < 16; i++) {
// Shortcuts
var offset_i = offset + i;
var M_offset_i = M[offset_i];
M[offset_i] = (
(((M_offset_i << 8) | (M_offset_i >>> 24)) & 0x00ff00ff) |
(((M_offset_i << 24) | (M_offset_i >>> 8)) & 0xff00ff00)
);
}
// Shortcuts
var H = this._hash.words;
var M_offset_0 = M[offset + 0];
var M_offset_1 = M[offset + 1];
var M_offset_2 = M[offset + 2];
var M_offset_3 = M[offset + 3];
var M_offset_4 = M[offset + 4];
var M_offset_5 = M[offset + 5];
var M_offset_6 = M[offset + 6];
var M_offset_7 = M[offset + 7];
var M_offset_8 = M[offset + 8];
var M_offset_9 = M[offset + 9];
var M_offset_10 = M[offset + 10];
var M_offset_11 = M[offset + 11];
var M_offset_12 = M[offset + 12];
var M_offset_13 = M[offset + 13];
var M_offset_14 = M[offset + 14];
var M_offset_15 = M[offset + 15];
// Working varialbes
var a = H[0];
var b = H[1];
var c = H[2];
var d = H[3];
// Computation
a = FF(a, b, c, d, M_offset_0, 7, T[0]);
d = FF(d, a, b, c, M_offset_1, 12, T[1]);
c = FF(c, d, a, b, M_offset_2, 17, T[2]);
b = FF(b, c, d, a, M_offset_3, 22, T[3]);
a = FF(a, b, c, d, M_offset_4, 7, T[4]);
d = FF(d, a, b, c, M_offset_5, 12, T[5]);
c = FF(c, d, a, b, M_offset_6, 17, T[6]);
b = FF(b, c, d, a, M_offset_7, 22, T[7]);
a = FF(a, b, c, d, M_offset_8, 7, T[8]);
d = FF(d, a, b, c, M_offset_9, 12, T[9]);
c = FF(c, d, a, b, M_offset_10, 17, T[10]);
b = FF(b, c, d, a, M_offset_11, 22, T[11]);
a = FF(a, b, c, d, M_offset_12, 7, T[12]);
d = FF(d, a, b, c, M_offset_13, 12, T[13]);
c = FF(c, d, a, b, M_offset_14, 17, T[14]);
b = FF(b, c, d, a, M_offset_15, 22, T[15]);
a = GG(a, b, c, d, M_offset_1, 5, T[16]);
d = GG(d, a, b, c, M_offset_6, 9, T[17]);
c = GG(c, d, a, b, M_offset_11, 14, T[18]);
b = GG(b, c, d, a, M_offset_0, 20, T[19]);
a = GG(a, b, c, d, M_offset_5, 5, T[20]);
d = GG(d, a, b, c, M_offset_10, 9, T[21]);
c = GG(c, d, a, b, M_offset_15, 14, T[22]);
b = GG(b, c, d, a, M_offset_4, 20, T[23]);
a = GG(a, b, c, d, M_offset_9, 5, T[24]);
d = GG(d, a, b, c, M_offset_14, 9, T[25]);
c = GG(c, d, a, b, M_offset_3, 14, T[26]);
b = GG(b, c, d, a, M_offset_8, 20, T[27]);
a = GG(a, b, c, d, M_offset_13, 5, T[28]);
d = GG(d, a, b, c, M_offset_2, 9, T[29]);
c = GG(c, d, a, b, M_offset_7, 14, T[30]);
b = GG(b, c, d, a, M_offset_12, 20, T[31]);
a = HH(a, b, c, d, M_offset_5, 4, T[32]);
d = HH(d, a, b, c, M_offset_8, 11, T[33]);
c = HH(c, d, a, b, M_offset_11, 16, T[34]);
b = HH(b, c, d, a, M_offset_14, 23, T[35]);
a = HH(a, b, c, d, M_offset_1, 4, T[36]);
d = HH(d, a, b, c, M_offset_4, 11, T[37]);
c = HH(c, d, a, b, M_offset_7, 16, T[38]);
b = HH(b, c, d, a, M_offset_10, 23, T[39]);
a = HH(a, b, c, d, M_offset_13, 4, T[40]);
d = HH(d, a, b, c, M_offset_0, 11, T[41]);
c = HH(c, d, a, b, M_offset_3, 16, T[42]);
b = HH(b, c, d, a, M_offset_6, 23, T[43]);
a = HH(a, b, c, d, M_offset_9, 4, T[44]);
d = HH(d, a, b, c, M_offset_12, 11, T[45]);
c = HH(c, d, a, b, M_offset_15, 16, T[46]);
b = HH(b, c, d, a, M_offset_2, 23, T[47]);
a = II(a, b, c, d, M_offset_0, 6, T[48]);
d = II(d, a, b, c, M_offset_7, 10, T[49]);
c = II(c, d, a, b, M_offset_14, 15, T[50]);
b = II(b, c, d, a, M_offset_5, 21, T[51]);
a = II(a, b, c, d, M_offset_12, 6, T[52]);
d = II(d, a, b, c, M_offset_3, 10, T[53]);
c = II(c, d, a, b, M_offset_10, 15, T[54]);
b = II(b, c, d, a, M_offset_1, 21, T[55]);
a = II(a, b, c, d, M_offset_8, 6, T[56]);
d = II(d, a, b, c, M_offset_15, 10, T[57]);
c = II(c, d, a, b, M_offset_6, 15, T[58]);
b = II(b, c, d, a, M_offset_13, 21, T[59]);
a = II(a, b, c, d, M_offset_4, 6, T[60]);
d = II(d, a, b, c, M_offset_11, 10, T[61]);
c = II(c, d, a, b, M_offset_2, 15, T[62]);
b = II(b, c, d, a, M_offset_9, 21, T[63]);
// Intermediate hash value
H[0] = (H[0] + a) | 0;
H[1] = (H[1] + b) | 0;
H[2] = (H[2] + c) | 0;
H[3] = (H[3] + d) | 0;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
var nBitsTotalH = Math.floor(nBitsTotal / 0x100000000);
var nBitsTotalL = nBitsTotal;
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 15] = (
(((nBitsTotalH << 8) | (nBitsTotalH >>> 24)) & 0x00ff00ff) |
(((nBitsTotalH << 24) | (nBitsTotalH >>> 8)) & 0xff00ff00)
);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = (
(((nBitsTotalL << 8) | (nBitsTotalL >>> 24)) & 0x00ff00ff) |
(((nBitsTotalL << 24) | (nBitsTotalL >>> 8)) & 0xff00ff00)
);
data.sigBytes = (dataWords.length + 1) * 4;
// Hash final blocks
this._process();
// Shortcuts
var hash = this._hash;
var H = hash.words;
// Swap endian
for (var i = 0; i < 4; i++) {
// Shortcut
var H_i = H[i];
H[i] = (((H_i << 8) | (H_i >>> 24)) & 0x00ff00ff) |
(((H_i << 24) | (H_i >>> 8)) & 0xff00ff00);
}
// Return final computed hash
return hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
function FF(a, b, c, d, x, s, t) {
var n = a + ((b & c) | (~b & d)) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
function GG(a, b, c, d, x, s, t) {
var n = a + ((b & d) | (c & ~d)) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
function HH(a, b, c, d, x, s, t) {
var n = a + (b ^ c ^ d) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
function II(a, b, c, d, x, s, t) {
var n = a + (c ^ (b | ~d)) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.MD5('message');
* var hash = CryptoJS.MD5(wordArray);
*/
C.MD5 = Hasher._createHelper(MD5);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacMD5(message, key);
*/
C.HmacMD5 = Hasher._createHmacHelper(MD5);
}(Math));
return CryptoJS.MD5;
}));
},{"./core":46}],55:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Cipher Feedback block mode.
*/
CryptoJS.mode.CFB = (function () {
var CFB = CryptoJS.lib.BlockCipherMode.extend();
CFB.Encryptor = CFB.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
generateKeystreamAndEncrypt.call(this, words, offset, blockSize, cipher);
// Remember this block to use with next block
this._prevBlock = words.slice(offset, offset + blockSize);
}
});
CFB.Decryptor = CFB.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
// Remember this block to use with next block
var thisBlock = words.slice(offset, offset + blockSize);
generateKeystreamAndEncrypt.call(this, words, offset, blockSize, cipher);
// This block becomes the previous block
this._prevBlock = thisBlock;
}
});
function generateKeystreamAndEncrypt(words, offset, blockSize, cipher) {
// Shortcut
var iv = this._iv;
// Generate keystream
if (iv) {
var keystream = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
} else {
var keystream = this._prevBlock;
}
cipher.encryptBlock(keystream, 0);
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
return CFB;
}());
return CryptoJS.mode.CFB;
}));
},{"./cipher-core":45,"./core":46}],56:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/** @preserve
* Counter block mode compatible with Dr Brian Gladman fileenc.c
* derived from CryptoJS.mode.CTR
* Jan Hruby jhruby.web@gmail.com
*/
CryptoJS.mode.CTRGladman = (function () {
var CTRGladman = CryptoJS.lib.BlockCipherMode.extend();
function incWord(word)
{
if (((word >> 24) & 0xff) === 0xff) { //overflow
var b1 = (word >> 16)&0xff;
var b2 = (word >> 8)&0xff;
var b3 = word & 0xff;
if (b1 === 0xff) // overflow b1
{
b1 = 0;
if (b2 === 0xff)
{
b2 = 0;
if (b3 === 0xff)
{
b3 = 0;
}
else
{
++b3;
}
}
else
{
++b2;
}
}
else
{
++b1;
}
word = 0;
word += (b1 << 16);
word += (b2 << 8);
word += b3;
}
else
{
word += (0x01 << 24);
}
return word;
}
function incCounter(counter)
{
if ((counter[0] = incWord(counter[0])) === 0)
{
// encr_data in fileenc.c from Dr Brian Gladman's counts only with DWORD j < 8
counter[1] = incWord(counter[1]);
}
return counter;
}
var Encryptor = CTRGladman.Encryptor = CTRGladman.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher
var blockSize = cipher.blockSize;
var iv = this._iv;
var counter = this._counter;
// Generate keystream
if (iv) {
counter = this._counter = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
}
incCounter(counter);
var keystream = counter.slice(0);
cipher.encryptBlock(keystream, 0);
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
});
CTRGladman.Decryptor = Encryptor;
return CTRGladman;
}());
return CryptoJS.mode.CTRGladman;
}));
},{"./cipher-core":45,"./core":46}],57:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Counter block mode.
*/
CryptoJS.mode.CTR = (function () {
var CTR = CryptoJS.lib.BlockCipherMode.extend();
var Encryptor = CTR.Encryptor = CTR.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher
var blockSize = cipher.blockSize;
var iv = this._iv;
var counter = this._counter;
// Generate keystream
if (iv) {
counter = this._counter = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
}
var keystream = counter.slice(0);
cipher.encryptBlock(keystream, 0);
// Increment counter
counter[blockSize - 1] = (counter[blockSize - 1] + 1) | 0
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
});
CTR.Decryptor = Encryptor;
return CTR;
}());
return CryptoJS.mode.CTR;
}));
},{"./cipher-core":45,"./core":46}],58:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Electronic Codebook block mode.
*/
CryptoJS.mode.ECB = (function () {
var ECB = CryptoJS.lib.BlockCipherMode.extend();
ECB.Encryptor = ECB.extend({
processBlock: function (words, offset) {
this._cipher.encryptBlock(words, offset);
}
});
ECB.Decryptor = ECB.extend({
processBlock: function (words, offset) {
this._cipher.decryptBlock(words, offset);
}
});
return ECB;
}());
return CryptoJS.mode.ECB;
}));
},{"./cipher-core":45,"./core":46}],59:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Output Feedback block mode.
*/
CryptoJS.mode.OFB = (function () {
var OFB = CryptoJS.lib.BlockCipherMode.extend();
var Encryptor = OFB.Encryptor = OFB.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher
var blockSize = cipher.blockSize;
var iv = this._iv;
var keystream = this._keystream;
// Generate keystream
if (iv) {
keystream = this._keystream = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
}
cipher.encryptBlock(keystream, 0);
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
});
OFB.Decryptor = Encryptor;
return OFB;
}());
return CryptoJS.mode.OFB;
}));
},{"./cipher-core":45,"./core":46}],60:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* ANSI X.923 padding strategy.
*/
CryptoJS.pad.AnsiX923 = {
pad: function (data, blockSize) {
// Shortcuts
var dataSigBytes = data.sigBytes;
var blockSizeBytes = blockSize * 4;
// Count padding bytes
var nPaddingBytes = blockSizeBytes - dataSigBytes % blockSizeBytes;
// Compute last byte position
var lastBytePos = dataSigBytes + nPaddingBytes - 1;
// Pad
data.clamp();
data.words[lastBytePos >>> 2] |= nPaddingBytes << (24 - (lastBytePos % 4) * 8);
data.sigBytes += nPaddingBytes;
},
unpad: function (data) {
// Get number of padding bytes from last byte
var nPaddingBytes = data.words[(data.sigBytes - 1) >>> 2] & 0xff;
// Remove padding
data.sigBytes -= nPaddingBytes;
}
};
return CryptoJS.pad.Ansix923;
}));
},{"./cipher-core":45,"./core":46}],61:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* ISO 10126 padding strategy.
*/
CryptoJS.pad.Iso10126 = {
pad: function (data, blockSize) {
// Shortcut
var blockSizeBytes = blockSize * 4;
// Count padding bytes
var nPaddingBytes = blockSizeBytes - data.sigBytes % blockSizeBytes;
// Pad
data.concat(CryptoJS.lib.WordArray.random(nPaddingBytes - 1)).
concat(CryptoJS.lib.WordArray.create([nPaddingBytes << 24], 1));
},
unpad: function (data) {
// Get number of padding bytes from last byte
var nPaddingBytes = data.words[(data.sigBytes - 1) >>> 2] & 0xff;
// Remove padding
data.sigBytes -= nPaddingBytes;
}
};
return CryptoJS.pad.Iso10126;
}));
},{"./cipher-core":45,"./core":46}],62:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* ISO/IEC 9797-1 Padding Method 2.
*/
CryptoJS.pad.Iso97971 = {
pad: function (data, blockSize) {
// Add 0x80 byte
data.concat(CryptoJS.lib.WordArray.create([0x80000000], 1));
// Zero pad the rest
CryptoJS.pad.ZeroPadding.pad(data, blockSize);
},
unpad: function (data) {
// Remove zero padding
CryptoJS.pad.ZeroPadding.unpad(data);
// Remove one more byte -- the 0x80 byte
data.sigBytes--;
}
};
return CryptoJS.pad.Iso97971;
}));
},{"./cipher-core":45,"./core":46}],63:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* A noop padding strategy.
*/
CryptoJS.pad.NoPadding = {
pad: function () {
},
unpad: function () {
}
};
return CryptoJS.pad.NoPadding;
}));
},{"./cipher-core":45,"./core":46}],64:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Zero padding strategy.
*/
CryptoJS.pad.ZeroPadding = {
pad: function (data, blockSize) {
// Shortcut
var blockSizeBytes = blockSize * 4;
// Pad
data.clamp();
data.sigBytes += blockSizeBytes - ((data.sigBytes % blockSizeBytes) || blockSizeBytes);
},
unpad: function (data) {
// Shortcut
var dataWords = data.words;
// Unpad
var i = data.sigBytes - 1;
while (!((dataWords[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff)) {
i--;
}
data.sigBytes = i + 1;
}
};
return CryptoJS.pad.ZeroPadding;
}));
},{"./cipher-core":45,"./core":46}],65:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./sha1"), _dereq_("./hmac"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./sha1", "./hmac"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var WordArray = C_lib.WordArray;
var C_algo = C.algo;
var SHA1 = C_algo.SHA1;
var HMAC = C_algo.HMAC;
/**
* Password-Based Key Derivation Function 2 algorithm.
*/
var PBKDF2 = C_algo.PBKDF2 = Base.extend({
/**
* Configuration options.
*
* @property {number} keySize The key size in words to generate. Default: 4 (128 bits)
* @property {Hasher} hasher The hasher to use. Default: SHA1
* @property {number} iterations The number of iterations to perform. Default: 1
*/
cfg: Base.extend({
keySize: 128/32,
hasher: SHA1,
iterations: 1
}),
/**
* Initializes a newly created key derivation function.
*
* @param {Object} cfg (Optional) The configuration options to use for the derivation.
*
* @example
*
* var kdf = CryptoJS.algo.PBKDF2.create();
* var kdf = CryptoJS.algo.PBKDF2.create({ keySize: 8 });
* var kdf = CryptoJS.algo.PBKDF2.create({ keySize: 8, iterations: 1000 });
*/
init: function (cfg) {
this.cfg = this.cfg.extend(cfg);
},
/**
* Computes the Password-Based Key Derivation Function 2.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
*
* @return {WordArray} The derived key.
*
* @example
*
* var key = kdf.compute(password, salt);
*/
compute: function (password, salt) {
// Shortcut
var cfg = this.cfg;
// Init HMAC
var hmac = HMAC.create(cfg.hasher, password);
// Initial values
var derivedKey = WordArray.create();
var blockIndex = WordArray.create([0x00000001]);
// Shortcuts
var derivedKeyWords = derivedKey.words;
var blockIndexWords = blockIndex.words;
var keySize = cfg.keySize;
var iterations = cfg.iterations;
// Generate key
while (derivedKeyWords.length < keySize) {
var block = hmac.update(salt).finalize(blockIndex);
hmac.reset();
// Shortcuts
var blockWords = block.words;
var blockWordsLength = blockWords.length;
// Iterations
var intermediate = block;
for (var i = 1; i < iterations; i++) {
intermediate = hmac.finalize(intermediate);
hmac.reset();
// Shortcut
var intermediateWords = intermediate.words;
// XOR intermediate with block
for (var j = 0; j < blockWordsLength; j++) {
blockWords[j] ^= intermediateWords[j];
}
}
derivedKey.concat(block);
blockIndexWords[0]++;
}
derivedKey.sigBytes = keySize * 4;
return derivedKey;
}
});
/**
* Computes the Password-Based Key Derivation Function 2.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
* @param {Object} cfg (Optional) The configuration options to use for this computation.
*
* @return {WordArray} The derived key.
*
* @static
*
* @example
*
* var key = CryptoJS.PBKDF2(password, salt);
* var key = CryptoJS.PBKDF2(password, salt, { keySize: 8 });
* var key = CryptoJS.PBKDF2(password, salt, { keySize: 8, iterations: 1000 });
*/
C.PBKDF2 = function (password, salt, cfg) {
return PBKDF2.create(cfg).compute(password, salt);
};
}());
return CryptoJS.PBKDF2;
}));
},{"./core":46,"./hmac":51,"./sha1":70}],66:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var StreamCipher = C_lib.StreamCipher;
var C_algo = C.algo;
// Reusable objects
var S = [];
var C_ = [];
var G = [];
/**
* Rabbit stream cipher algorithm.
*
* This is a legacy version that neglected to convert the key to little-endian.
* This error doesn't affect the cipher's security,
* but it does affect its compatibility with other implementations.
*/
var RabbitLegacy = C_algo.RabbitLegacy = StreamCipher.extend({
_doReset: function () {
// Shortcuts
var K = this._key.words;
var iv = this.cfg.iv;
// Generate initial state values
var X = this._X = [
K[0], (K[3] << 16) | (K[2] >>> 16),
K[1], (K[0] << 16) | (K[3] >>> 16),
K[2], (K[1] << 16) | (K[0] >>> 16),
K[3], (K[2] << 16) | (K[1] >>> 16)
];
// Generate initial counter values
var C = this._C = [
(K[2] << 16) | (K[2] >>> 16), (K[0] & 0xffff0000) | (K[1] & 0x0000ffff),
(K[3] << 16) | (K[3] >>> 16), (K[1] & 0xffff0000) | (K[2] & 0x0000ffff),
(K[0] << 16) | (K[0] >>> 16), (K[2] & 0xffff0000) | (K[3] & 0x0000ffff),
(K[1] << 16) | (K[1] >>> 16), (K[3] & 0xffff0000) | (K[0] & 0x0000ffff)
];
// Carry bit
this._b = 0;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
// Modify the counters
for (var i = 0; i < 8; i++) {
C[i] ^= X[(i + 4) & 7];
}
// IV setup
if (iv) {
// Shortcuts
var IV = iv.words;
var IV_0 = IV[0];
var IV_1 = IV[1];
// Generate four subvectors
var i0 = (((IV_0 << 8) | (IV_0 >>> 24)) & 0x00ff00ff) | (((IV_0 << 24) | (IV_0 >>> 8)) & 0xff00ff00);
var i2 = (((IV_1 << 8) | (IV_1 >>> 24)) & 0x00ff00ff) | (((IV_1 << 24) | (IV_1 >>> 8)) & 0xff00ff00);
var i1 = (i0 >>> 16) | (i2 & 0xffff0000);
var i3 = (i2 << 16) | (i0 & 0x0000ffff);
// Modify counter values
C[0] ^= i0;
C[1] ^= i1;
C[2] ^= i2;
C[3] ^= i3;
C[4] ^= i0;
C[5] ^= i1;
C[6] ^= i2;
C[7] ^= i3;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
}
},
_doProcessBlock: function (M, offset) {
// Shortcut
var X = this._X;
// Iterate the system
nextState.call(this);
// Generate four keystream words
S[0] = X[0] ^ (X[5] >>> 16) ^ (X[3] << 16);
S[1] = X[2] ^ (X[7] >>> 16) ^ (X[5] << 16);
S[2] = X[4] ^ (X[1] >>> 16) ^ (X[7] << 16);
S[3] = X[6] ^ (X[3] >>> 16) ^ (X[1] << 16);
for (var i = 0; i < 4; i++) {
// Swap endian
S[i] = (((S[i] << 8) | (S[i] >>> 24)) & 0x00ff00ff) |
(((S[i] << 24) | (S[i] >>> 8)) & 0xff00ff00);
// Encrypt
M[offset + i] ^= S[i];
}
},
blockSize: 128/32,
ivSize: 64/32
});
function nextState() {
// Shortcuts
var X = this._X;
var C = this._C;
// Save old counter values
for (var i = 0; i < 8; i++) {
C_[i] = C[i];
}
// Calculate new counter values
C[0] = (C[0] + 0x4d34d34d + this._b) | 0;
C[1] = (C[1] + 0xd34d34d3 + ((C[0] >>> 0) < (C_[0] >>> 0) ? 1 : 0)) | 0;
C[2] = (C[2] + 0x34d34d34 + ((C[1] >>> 0) < (C_[1] >>> 0) ? 1 : 0)) | 0;
C[3] = (C[3] + 0x4d34d34d + ((C[2] >>> 0) < (C_[2] >>> 0) ? 1 : 0)) | 0;
C[4] = (C[4] + 0xd34d34d3 + ((C[3] >>> 0) < (C_[3] >>> 0) ? 1 : 0)) | 0;
C[5] = (C[5] + 0x34d34d34 + ((C[4] >>> 0) < (C_[4] >>> 0) ? 1 : 0)) | 0;
C[6] = (C[6] + 0x4d34d34d + ((C[5] >>> 0) < (C_[5] >>> 0) ? 1 : 0)) | 0;
C[7] = (C[7] + 0xd34d34d3 + ((C[6] >>> 0) < (C_[6] >>> 0) ? 1 : 0)) | 0;
this._b = (C[7] >>> 0) < (C_[7] >>> 0) ? 1 : 0;
// Calculate the g-values
for (var i = 0; i < 8; i++) {
var gx = X[i] + C[i];
// Construct high and low argument for squaring
var ga = gx & 0xffff;
var gb = gx >>> 16;
// Calculate high and low result of squaring
var gh = ((((ga * ga) >>> 17) + ga * gb) >>> 15) + gb * gb;
var gl = (((gx & 0xffff0000) * gx) | 0) + (((gx & 0x0000ffff) * gx) | 0);
// High XOR low
G[i] = gh ^ gl;
}
// Calculate new state values
X[0] = (G[0] + ((G[7] << 16) | (G[7] >>> 16)) + ((G[6] << 16) | (G[6] >>> 16))) | 0;
X[1] = (G[1] + ((G[0] << 8) | (G[0] >>> 24)) + G[7]) | 0;
X[2] = (G[2] + ((G[1] << 16) | (G[1] >>> 16)) + ((G[0] << 16) | (G[0] >>> 16))) | 0;
X[3] = (G[3] + ((G[2] << 8) | (G[2] >>> 24)) + G[1]) | 0;
X[4] = (G[4] + ((G[3] << 16) | (G[3] >>> 16)) + ((G[2] << 16) | (G[2] >>> 16))) | 0;
X[5] = (G[5] + ((G[4] << 8) | (G[4] >>> 24)) + G[3]) | 0;
X[6] = (G[6] + ((G[5] << 16) | (G[5] >>> 16)) + ((G[4] << 16) | (G[4] >>> 16))) | 0;
X[7] = (G[7] + ((G[6] << 8) | (G[6] >>> 24)) + G[5]) | 0;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.RabbitLegacy.encrypt(message, key, cfg);
* var plaintext = CryptoJS.RabbitLegacy.decrypt(ciphertext, key, cfg);
*/
C.RabbitLegacy = StreamCipher._createHelper(RabbitLegacy);
}());
return CryptoJS.RabbitLegacy;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],67:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var StreamCipher = C_lib.StreamCipher;
var C_algo = C.algo;
// Reusable objects
var S = [];
var C_ = [];
var G = [];
/**
* Rabbit stream cipher algorithm
*/
var Rabbit = C_algo.Rabbit = StreamCipher.extend({
_doReset: function () {
// Shortcuts
var K = this._key.words;
var iv = this.cfg.iv;
// Swap endian
for (var i = 0; i < 4; i++) {
K[i] = (((K[i] << 8) | (K[i] >>> 24)) & 0x00ff00ff) |
(((K[i] << 24) | (K[i] >>> 8)) & 0xff00ff00);
}
// Generate initial state values
var X = this._X = [
K[0], (K[3] << 16) | (K[2] >>> 16),
K[1], (K[0] << 16) | (K[3] >>> 16),
K[2], (K[1] << 16) | (K[0] >>> 16),
K[3], (K[2] << 16) | (K[1] >>> 16)
];
// Generate initial counter values
var C = this._C = [
(K[2] << 16) | (K[2] >>> 16), (K[0] & 0xffff0000) | (K[1] & 0x0000ffff),
(K[3] << 16) | (K[3] >>> 16), (K[1] & 0xffff0000) | (K[2] & 0x0000ffff),
(K[0] << 16) | (K[0] >>> 16), (K[2] & 0xffff0000) | (K[3] & 0x0000ffff),
(K[1] << 16) | (K[1] >>> 16), (K[3] & 0xffff0000) | (K[0] & 0x0000ffff)
];
// Carry bit
this._b = 0;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
// Modify the counters
for (var i = 0; i < 8; i++) {
C[i] ^= X[(i + 4) & 7];
}
// IV setup
if (iv) {
// Shortcuts
var IV = iv.words;
var IV_0 = IV[0];
var IV_1 = IV[1];
// Generate four subvectors
var i0 = (((IV_0 << 8) | (IV_0 >>> 24)) & 0x00ff00ff) | (((IV_0 << 24) | (IV_0 >>> 8)) & 0xff00ff00);
var i2 = (((IV_1 << 8) | (IV_1 >>> 24)) & 0x00ff00ff) | (((IV_1 << 24) | (IV_1 >>> 8)) & 0xff00ff00);
var i1 = (i0 >>> 16) | (i2 & 0xffff0000);
var i3 = (i2 << 16) | (i0 & 0x0000ffff);
// Modify counter values
C[0] ^= i0;
C[1] ^= i1;
C[2] ^= i2;
C[3] ^= i3;
C[4] ^= i0;
C[5] ^= i1;
C[6] ^= i2;
C[7] ^= i3;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
}
},
_doProcessBlock: function (M, offset) {
// Shortcut
var X = this._X;
// Iterate the system
nextState.call(this);
// Generate four keystream words
S[0] = X[0] ^ (X[5] >>> 16) ^ (X[3] << 16);
S[1] = X[2] ^ (X[7] >>> 16) ^ (X[5] << 16);
S[2] = X[4] ^ (X[1] >>> 16) ^ (X[7] << 16);
S[3] = X[6] ^ (X[3] >>> 16) ^ (X[1] << 16);
for (var i = 0; i < 4; i++) {
// Swap endian
S[i] = (((S[i] << 8) | (S[i] >>> 24)) & 0x00ff00ff) |
(((S[i] << 24) | (S[i] >>> 8)) & 0xff00ff00);
// Encrypt
M[offset + i] ^= S[i];
}
},
blockSize: 128/32,
ivSize: 64/32
});
function nextState() {
// Shortcuts
var X = this._X;
var C = this._C;
// Save old counter values
for (var i = 0; i < 8; i++) {
C_[i] = C[i];
}
// Calculate new counter values
C[0] = (C[0] + 0x4d34d34d + this._b) | 0;
C[1] = (C[1] + 0xd34d34d3 + ((C[0] >>> 0) < (C_[0] >>> 0) ? 1 : 0)) | 0;
C[2] = (C[2] + 0x34d34d34 + ((C[1] >>> 0) < (C_[1] >>> 0) ? 1 : 0)) | 0;
C[3] = (C[3] + 0x4d34d34d + ((C[2] >>> 0) < (C_[2] >>> 0) ? 1 : 0)) | 0;
C[4] = (C[4] + 0xd34d34d3 + ((C[3] >>> 0) < (C_[3] >>> 0) ? 1 : 0)) | 0;
C[5] = (C[5] + 0x34d34d34 + ((C[4] >>> 0) < (C_[4] >>> 0) ? 1 : 0)) | 0;
C[6] = (C[6] + 0x4d34d34d + ((C[5] >>> 0) < (C_[5] >>> 0) ? 1 : 0)) | 0;
C[7] = (C[7] + 0xd34d34d3 + ((C[6] >>> 0) < (C_[6] >>> 0) ? 1 : 0)) | 0;
this._b = (C[7] >>> 0) < (C_[7] >>> 0) ? 1 : 0;
// Calculate the g-values
for (var i = 0; i < 8; i++) {
var gx = X[i] + C[i];
// Construct high and low argument for squaring
var ga = gx & 0xffff;
var gb = gx >>> 16;
// Calculate high and low result of squaring
var gh = ((((ga * ga) >>> 17) + ga * gb) >>> 15) + gb * gb;
var gl = (((gx & 0xffff0000) * gx) | 0) + (((gx & 0x0000ffff) * gx) | 0);
// High XOR low
G[i] = gh ^ gl;
}
// Calculate new state values
X[0] = (G[0] + ((G[7] << 16) | (G[7] >>> 16)) + ((G[6] << 16) | (G[6] >>> 16))) | 0;
X[1] = (G[1] + ((G[0] << 8) | (G[0] >>> 24)) + G[7]) | 0;
X[2] = (G[2] + ((G[1] << 16) | (G[1] >>> 16)) + ((G[0] << 16) | (G[0] >>> 16))) | 0;
X[3] = (G[3] + ((G[2] << 8) | (G[2] >>> 24)) + G[1]) | 0;
X[4] = (G[4] + ((G[3] << 16) | (G[3] >>> 16)) + ((G[2] << 16) | (G[2] >>> 16))) | 0;
X[5] = (G[5] + ((G[4] << 8) | (G[4] >>> 24)) + G[3]) | 0;
X[6] = (G[6] + ((G[5] << 16) | (G[5] >>> 16)) + ((G[4] << 16) | (G[4] >>> 16))) | 0;
X[7] = (G[7] + ((G[6] << 8) | (G[6] >>> 24)) + G[5]) | 0;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.Rabbit.encrypt(message, key, cfg);
* var plaintext = CryptoJS.Rabbit.decrypt(ciphertext, key, cfg);
*/
C.Rabbit = StreamCipher._createHelper(Rabbit);
}());
return CryptoJS.Rabbit;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],68:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var StreamCipher = C_lib.StreamCipher;
var C_algo = C.algo;
/**
* RC4 stream cipher algorithm.
*/
var RC4 = C_algo.RC4 = StreamCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
var keySigBytes = key.sigBytes;
// Init sbox
var S = this._S = [];
for (var i = 0; i < 256; i++) {
S[i] = i;
}
// Key setup
for (var i = 0, j = 0; i < 256; i++) {
var keyByteIndex = i % keySigBytes;
var keyByte = (keyWords[keyByteIndex >>> 2] >>> (24 - (keyByteIndex % 4) * 8)) & 0xff;
j = (j + S[i] + keyByte) % 256;
// Swap
var t = S[i];
S[i] = S[j];
S[j] = t;
}
// Counters
this._i = this._j = 0;
},
_doProcessBlock: function (M, offset) {
M[offset] ^= generateKeystreamWord.call(this);
},
keySize: 256/32,
ivSize: 0
});
function generateKeystreamWord() {
// Shortcuts
var S = this._S;
var i = this._i;
var j = this._j;
// Generate keystream word
var keystreamWord = 0;
for (var n = 0; n < 4; n++) {
i = (i + 1) % 256;
j = (j + S[i]) % 256;
// Swap
var t = S[i];
S[i] = S[j];
S[j] = t;
keystreamWord |= S[(S[i] + S[j]) % 256] << (24 - n * 8);
}
// Update counters
this._i = i;
this._j = j;
return keystreamWord;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.RC4.encrypt(message, key, cfg);
* var plaintext = CryptoJS.RC4.decrypt(ciphertext, key, cfg);
*/
C.RC4 = StreamCipher._createHelper(RC4);
/**
* Modified RC4 stream cipher algorithm.
*/
var RC4Drop = C_algo.RC4Drop = RC4.extend({
/**
* Configuration options.
*
* @property {number} drop The number of keystream words to drop. Default 192
*/
cfg: RC4.cfg.extend({
drop: 192
}),
_doReset: function () {
RC4._doReset.call(this);
// Drop
for (var i = this.cfg.drop; i > 0; i--) {
generateKeystreamWord.call(this);
}
}
});
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.RC4Drop.encrypt(message, key, cfg);
* var plaintext = CryptoJS.RC4Drop.decrypt(ciphertext, key, cfg);
*/
C.RC4Drop = StreamCipher._createHelper(RC4Drop);
}());
return CryptoJS.RC4;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],69:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/** @preserve
(c) 2012 by Cédric Mesnil. All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Constants table
var _zl = WordArray.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]);
var _zr = WordArray.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]);
var _sl = WordArray.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 ]);
var _sr = WordArray.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 ]);
var _hl = WordArray.create([ 0x00000000, 0x5A827999, 0x6ED9EBA1, 0x8F1BBCDC, 0xA953FD4E]);
var _hr = WordArray.create([ 0x50A28BE6, 0x5C4DD124, 0x6D703EF3, 0x7A6D76E9, 0x00000000]);
/**
* RIPEMD160 hash algorithm.
*/
var RIPEMD160 = C_algo.RIPEMD160 = Hasher.extend({
_doReset: function () {
this._hash = WordArray.create([0x67452301, 0xEFCDAB89, 0x98BADCFE, 0x10325476, 0xC3D2E1F0]);
},
_doProcessBlock: function (M, offset) {
// Swap endian
for (var i = 0; i < 16; i++) {
// Shortcuts
var offset_i = offset + i;
var M_offset_i = M[offset_i];
// Swap
M[offset_i] = (
(((M_offset_i << 8) | (M_offset_i >>> 24)) & 0x00ff00ff) |
(((M_offset_i << 24) | (M_offset_i >>> 8)) & 0xff00ff00)
);
}
// Shortcut
var H = this._hash.words;
var hl = _hl.words;
var hr = _hr.words;
var zl = _zl.words;
var zr = _zr.words;
var sl = _sl.words;
var sr = _sr.words;
// Working variables
var al, bl, cl, dl, el;
var ar, br, cr, dr, er;
ar = al = H[0];
br = bl = H[1];
cr = cl = H[2];
dr = dl = H[3];
er = el = H[4];
// Computation
var t;
for (var i = 0; i < 80; i += 1) {
t = (al + M[offset+zl[i]])|0;
if (i<16){
t += f1(bl,cl,dl) + hl[0];
} else if (i<32) {
t += f2(bl,cl,dl) + hl[1];
} else if (i<48) {
t += f3(bl,cl,dl) + hl[2];
} else if (i<64) {
t += f4(bl,cl,dl) + hl[3];
} else {// if (i<80) {
t += f5(bl,cl,dl) + hl[4];
}
t = t|0;
t = rotl(t,sl[i]);
t = (t+el)|0;
al = el;
el = dl;
dl = rotl(cl, 10);
cl = bl;
bl = t;
t = (ar + M[offset+zr[i]])|0;
if (i<16){
t += f5(br,cr,dr) + hr[0];
} else if (i<32) {
t += f4(br,cr,dr) + hr[1];
} else if (i<48) {
t += f3(br,cr,dr) + hr[2];
} else if (i<64) {
t += f2(br,cr,dr) + hr[3];
} else {// if (i<80) {
t += f1(br,cr,dr) + hr[4];
}
t = t|0;
t = rotl(t,sr[i]) ;
t = (t+er)|0;
ar = er;
er = dr;
dr = rotl(cr, 10);
cr = br;
br = t;
}
// Intermediate hash value
t = (H[1] + cl + dr)|0;
H[1] = (H[2] + dl + er)|0;
H[2] = (H[3] + el + ar)|0;
H[3] = (H[4] + al + br)|0;
H[4] = (H[0] + bl + cr)|0;
H[0] = t;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = (
(((nBitsTotal << 8) | (nBitsTotal >>> 24)) & 0x00ff00ff) |
(((nBitsTotal << 24) | (nBitsTotal >>> 8)) & 0xff00ff00)
);
data.sigBytes = (dataWords.length + 1) * 4;
// Hash final blocks
this._process();
// Shortcuts
var hash = this._hash;
var H = hash.words;
// Swap endian
for (var i = 0; i < 5; i++) {
// Shortcut
var H_i = H[i];
// Swap
H[i] = (((H_i << 8) | (H_i >>> 24)) & 0x00ff00ff) |
(((H_i << 24) | (H_i >>> 8)) & 0xff00ff00);
}
// Return final computed hash
return hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
function f1(x, y, z) {
return ((x) ^ (y) ^ (z));
}
function f2(x, y, z) {
return (((x)&(y)) | ((~x)&(z)));
}
function f3(x, y, z) {
return (((x) | (~(y))) ^ (z));
}
function f4(x, y, z) {
return (((x) & (z)) | ((y)&(~(z))));
}
function f5(x, y, z) {
return ((x) ^ ((y) |(~(z))));
}
function rotl(x,n) {
return (x<<n) | (x>>>(32-n));
}
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.RIPEMD160('message');
* var hash = CryptoJS.RIPEMD160(wordArray);
*/
C.RIPEMD160 = Hasher._createHelper(RIPEMD160);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacRIPEMD160(message, key);
*/
C.HmacRIPEMD160 = Hasher._createHmacHelper(RIPEMD160);
}(Math));
return CryptoJS.RIPEMD160;
}));
},{"./core":46}],70:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Reusable object
var W = [];
/**
* SHA-1 hash algorithm.
*/
var SHA1 = C_algo.SHA1 = Hasher.extend({
_doReset: function () {
this._hash = new WordArray.init([
0x67452301, 0xefcdab89,
0x98badcfe, 0x10325476,
0xc3d2e1f0
]);
},
_doProcessBlock: function (M, offset) {
// Shortcut
var H = this._hash.words;
// Working variables
var a = H[0];
var b = H[1];
var c = H[2];
var d = H[3];
var e = H[4];
// Computation
for (var i = 0; i < 80; i++) {
if (i < 16) {
W[i] = M[offset + i] | 0;
} else {
var n = W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16];
W[i] = (n << 1) | (n >>> 31);
}
var t = ((a << 5) | (a >>> 27)) + e + W[i];
if (i < 20) {
t += ((b & c) | (~b & d)) + 0x5a827999;
} else if (i < 40) {
t += (b ^ c ^ d) + 0x6ed9eba1;
} else if (i < 60) {
t += ((b & c) | (b & d) | (c & d)) - 0x70e44324;
} else /* if (i < 80) */ {
t += (b ^ c ^ d) - 0x359d3e2a;
}
e = d;
d = c;
c = (b << 30) | (b >>> 2);
b = a;
a = t;
}
// Intermediate hash value
H[0] = (H[0] + a) | 0;
H[1] = (H[1] + b) | 0;
H[2] = (H[2] + c) | 0;
H[3] = (H[3] + d) | 0;
H[4] = (H[4] + e) | 0;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = Math.floor(nBitsTotal / 0x100000000);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 15] = nBitsTotal;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Return final computed hash
return this._hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA1('message');
* var hash = CryptoJS.SHA1(wordArray);
*/
C.SHA1 = Hasher._createHelper(SHA1);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA1(message, key);
*/
C.HmacSHA1 = Hasher._createHmacHelper(SHA1);
}());
return CryptoJS.SHA1;
}));
},{"./core":46}],71:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./sha256"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./sha256"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var C_algo = C.algo;
var SHA256 = C_algo.SHA256;
/**
* SHA-224 hash algorithm.
*/
var SHA224 = C_algo.SHA224 = SHA256.extend({
_doReset: function () {
this._hash = new WordArray.init([
0xc1059ed8, 0x367cd507, 0x3070dd17, 0xf70e5939,
0xffc00b31, 0x68581511, 0x64f98fa7, 0xbefa4fa4
]);
},
_doFinalize: function () {
var hash = SHA256._doFinalize.call(this);
hash.sigBytes -= 4;
return hash;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA224('message');
* var hash = CryptoJS.SHA224(wordArray);
*/
C.SHA224 = SHA256._createHelper(SHA224);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA224(message, key);
*/
C.HmacSHA224 = SHA256._createHmacHelper(SHA224);
}());
return CryptoJS.SHA224;
}));
},{"./core":46,"./sha256":72}],72:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Initialization and round constants tables
var H = [];
var K = [];
// Compute constants
(function () {
function isPrime(n) {
var sqrtN = Math.sqrt(n);
for (var factor = 2; factor <= sqrtN; factor++) {
if (!(n % factor)) {
return false;
}
}
return true;
}
function getFractionalBits(n) {
return ((n - (n | 0)) * 0x100000000) | 0;
}
var n = 2;
var nPrime = 0;
while (nPrime < 64) {
if (isPrime(n)) {
if (nPrime < 8) {
H[nPrime] = getFractionalBits(Math.pow(n, 1 / 2));
}
K[nPrime] = getFractionalBits(Math.pow(n, 1 / 3));
nPrime++;
}
n++;
}
}());
// Reusable object
var W = [];
/**
* SHA-256 hash algorithm.
*/
var SHA256 = C_algo.SHA256 = Hasher.extend({
_doReset: function () {
this._hash = new WordArray.init(H.slice(0));
},
_doProcessBlock: function (M, offset) {
// Shortcut
var H = this._hash.words;
// Working variables
var a = H[0];
var b = H[1];
var c = H[2];
var d = H[3];
var e = H[4];
var f = H[5];
var g = H[6];
var h = H[7];
// Computation
for (var i = 0; i < 64; i++) {
if (i < 16) {
W[i] = M[offset + i] | 0;
} else {
var gamma0x = W[i - 15];
var gamma0 = ((gamma0x << 25) | (gamma0x >>> 7)) ^
((gamma0x << 14) | (gamma0x >>> 18)) ^
(gamma0x >>> 3);
var gamma1x = W[i - 2];
var gamma1 = ((gamma1x << 15) | (gamma1x >>> 17)) ^
((gamma1x << 13) | (gamma1x >>> 19)) ^
(gamma1x >>> 10);
W[i] = gamma0 + W[i - 7] + gamma1 + W[i - 16];
}
var ch = (e & f) ^ (~e & g);
var maj = (a & b) ^ (a & c) ^ (b & c);
var sigma0 = ((a << 30) | (a >>> 2)) ^ ((a << 19) | (a >>> 13)) ^ ((a << 10) | (a >>> 22));
var sigma1 = ((e << 26) | (e >>> 6)) ^ ((e << 21) | (e >>> 11)) ^ ((e << 7) | (e >>> 25));
var t1 = h + sigma1 + ch + K[i] + W[i];
var t2 = sigma0 + maj;
h = g;
g = f;
f = e;
e = (d + t1) | 0;
d = c;
c = b;
b = a;
a = (t1 + t2) | 0;
}
// Intermediate hash value
H[0] = (H[0] + a) | 0;
H[1] = (H[1] + b) | 0;
H[2] = (H[2] + c) | 0;
H[3] = (H[3] + d) | 0;
H[4] = (H[4] + e) | 0;
H[5] = (H[5] + f) | 0;
H[6] = (H[6] + g) | 0;
H[7] = (H[7] + h) | 0;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = Math.floor(nBitsTotal / 0x100000000);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 15] = nBitsTotal;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Return final computed hash
return this._hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA256('message');
* var hash = CryptoJS.SHA256(wordArray);
*/
C.SHA256 = Hasher._createHelper(SHA256);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA256(message, key);
*/
C.HmacSHA256 = Hasher._createHmacHelper(SHA256);
}(Math));
return CryptoJS.SHA256;
}));
},{"./core":46}],73:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_x64 = C.x64;
var X64Word = C_x64.Word;
var C_algo = C.algo;
// Constants tables
var RHO_OFFSETS = [];
var PI_INDEXES = [];
var ROUND_CONSTANTS = [];
// Compute Constants
(function () {
// Compute rho offset constants
var x = 1, y = 0;
for (var t = 0; t < 24; t++) {
RHO_OFFSETS[x + 5 * y] = ((t + 1) * (t + 2) / 2) % 64;
var newX = y % 5;
var newY = (2 * x + 3 * y) % 5;
x = newX;
y = newY;
}
// Compute pi index constants
for (var x = 0; x < 5; x++) {
for (var y = 0; y < 5; y++) {
PI_INDEXES[x + 5 * y] = y + ((2 * x + 3 * y) % 5) * 5;
}
}
// Compute round constants
var LFSR = 0x01;
for (var i = 0; i < 24; i++) {
var roundConstantMsw = 0;
var roundConstantLsw = 0;
for (var j = 0; j < 7; j++) {
if (LFSR & 0x01) {
var bitPosition = (1 << j) - 1;
if (bitPosition < 32) {
roundConstantLsw ^= 1 << bitPosition;
} else /* if (bitPosition >= 32) */ {
roundConstantMsw ^= 1 << (bitPosition - 32);
}
}
// Compute next LFSR
if (LFSR & 0x80) {
// Primitive polynomial over GF(2): x^8 + x^6 + x^5 + x^4 + 1
LFSR = (LFSR << 1) ^ 0x71;
} else {
LFSR <<= 1;
}
}
ROUND_CONSTANTS[i] = X64Word.create(roundConstantMsw, roundConstantLsw);
}
}());
// Reusable objects for temporary values
var T = [];
(function () {
for (var i = 0; i < 25; i++) {
T[i] = X64Word.create();
}
}());
/**
* SHA-3 hash algorithm.
*/
var SHA3 = C_algo.SHA3 = Hasher.extend({
/**
* Configuration options.
*
* @property {number} outputLength
* The desired number of bits in the output hash.
* Only values permitted are: 224, 256, 384, 512.
* Default: 512
*/
cfg: Hasher.cfg.extend({
outputLength: 512
}),
_doReset: function () {
var state = this._state = []
for (var i = 0; i < 25; i++) {
state[i] = new X64Word.init();
}
this.blockSize = (1600 - 2 * this.cfg.outputLength) / 32;
},
_doProcessBlock: function (M, offset) {
// Shortcuts
var state = this._state;
var nBlockSizeLanes = this.blockSize / 2;
// Absorb
for (var i = 0; i < nBlockSizeLanes; i++) {
// Shortcuts
var M2i = M[offset + 2 * i];
var M2i1 = M[offset + 2 * i + 1];
// Swap endian
M2i = (
(((M2i << 8) | (M2i >>> 24)) & 0x00ff00ff) |
(((M2i << 24) | (M2i >>> 8)) & 0xff00ff00)
);
M2i1 = (
(((M2i1 << 8) | (M2i1 >>> 24)) & 0x00ff00ff) |
(((M2i1 << 24) | (M2i1 >>> 8)) & 0xff00ff00)
);
// Absorb message into state
var lane = state[i];
lane.high ^= M2i1;
lane.low ^= M2i;
}
// Rounds
for (var round = 0; round < 24; round++) {
// Theta
for (var x = 0; x < 5; x++) {
// Mix column lanes
var tMsw = 0, tLsw = 0;
for (var y = 0; y < 5; y++) {
var lane = state[x + 5 * y];
tMsw ^= lane.high;
tLsw ^= lane.low;
}
// Temporary values
var Tx = T[x];
Tx.high = tMsw;
Tx.low = tLsw;
}
for (var x = 0; x < 5; x++) {
// Shortcuts
var Tx4 = T[(x + 4) % 5];
var Tx1 = T[(x + 1) % 5];
var Tx1Msw = Tx1.high;
var Tx1Lsw = Tx1.low;
// Mix surrounding columns
var tMsw = Tx4.high ^ ((Tx1Msw << 1) | (Tx1Lsw >>> 31));
var tLsw = Tx4.low ^ ((Tx1Lsw << 1) | (Tx1Msw >>> 31));
for (var y = 0; y < 5; y++) {
var lane = state[x + 5 * y];
lane.high ^= tMsw;
lane.low ^= tLsw;
}
}
// Rho Pi
for (var laneIndex = 1; laneIndex < 25; laneIndex++) {
// Shortcuts
var lane = state[laneIndex];
var laneMsw = lane.high;
var laneLsw = lane.low;
var rhoOffset = RHO_OFFSETS[laneIndex];
// Rotate lanes
if (rhoOffset < 32) {
var tMsw = (laneMsw << rhoOffset) | (laneLsw >>> (32 - rhoOffset));
var tLsw = (laneLsw << rhoOffset) | (laneMsw >>> (32 - rhoOffset));
} else /* if (rhoOffset >= 32) */ {
var tMsw = (laneLsw << (rhoOffset - 32)) | (laneMsw >>> (64 - rhoOffset));
var tLsw = (laneMsw << (rhoOffset - 32)) | (laneLsw >>> (64 - rhoOffset));
}
// Transpose lanes
var TPiLane = T[PI_INDEXES[laneIndex]];
TPiLane.high = tMsw;
TPiLane.low = tLsw;
}
// Rho pi at x = y = 0
var T0 = T[0];
var state0 = state[0];
T0.high = state0.high;
T0.low = state0.low;
// Chi
for (var x = 0; x < 5; x++) {
for (var y = 0; y < 5; y++) {
// Shortcuts
var laneIndex = x + 5 * y;
var lane = state[laneIndex];
var TLane = T[laneIndex];
var Tx1Lane = T[((x + 1) % 5) + 5 * y];
var Tx2Lane = T[((x + 2) % 5) + 5 * y];
// Mix rows
lane.high = TLane.high ^ (~Tx1Lane.high & Tx2Lane.high);
lane.low = TLane.low ^ (~Tx1Lane.low & Tx2Lane.low);
}
}
// Iota
var lane = state[0];
var roundConstant = ROUND_CONSTANTS[round];
lane.high ^= roundConstant.high;
lane.low ^= roundConstant.low;;
}
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
var blockSizeBits = this.blockSize * 32;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x1 << (24 - nBitsLeft % 32);
dataWords[((Math.ceil((nBitsLeft + 1) / blockSizeBits) * blockSizeBits) >>> 5) - 1] |= 0x80;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Shortcuts
var state = this._state;
var outputLengthBytes = this.cfg.outputLength / 8;
var outputLengthLanes = outputLengthBytes / 8;
// Squeeze
var hashWords = [];
for (var i = 0; i < outputLengthLanes; i++) {
// Shortcuts
var lane = state[i];
var laneMsw = lane.high;
var laneLsw = lane.low;
// Swap endian
laneMsw = (
(((laneMsw << 8) | (laneMsw >>> 24)) & 0x00ff00ff) |
(((laneMsw << 24) | (laneMsw >>> 8)) & 0xff00ff00)
);
laneLsw = (
(((laneLsw << 8) | (laneLsw >>> 24)) & 0x00ff00ff) |
(((laneLsw << 24) | (laneLsw >>> 8)) & 0xff00ff00)
);
// Squeeze state to retrieve hash
hashWords.push(laneLsw);
hashWords.push(laneMsw);
}
// Return final computed hash
return new WordArray.init(hashWords, outputLengthBytes);
},
clone: function () {
var clone = Hasher.clone.call(this);
var state = clone._state = this._state.slice(0);
for (var i = 0; i < 25; i++) {
state[i] = state[i].clone();
}
return clone;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA3('message');
* var hash = CryptoJS.SHA3(wordArray);
*/
C.SHA3 = Hasher._createHelper(SHA3);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA3(message, key);
*/
C.HmacSHA3 = Hasher._createHmacHelper(SHA3);
}(Math));
return CryptoJS.SHA3;
}));
},{"./core":46,"./x64-core":77}],74:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"), _dereq_("./sha512"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core", "./sha512"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_x64 = C.x64;
var X64Word = C_x64.Word;
var X64WordArray = C_x64.WordArray;
var C_algo = C.algo;
var SHA512 = C_algo.SHA512;
/**
* SHA-384 hash algorithm.
*/
var SHA384 = C_algo.SHA384 = SHA512.extend({
_doReset: function () {
this._hash = new X64WordArray.init([
new X64Word.init(0xcbbb9d5d, 0xc1059ed8), new X64Word.init(0x629a292a, 0x367cd507),
new X64Word.init(0x9159015a, 0x3070dd17), new X64Word.init(0x152fecd8, 0xf70e5939),
new X64Word.init(0x67332667, 0xffc00b31), new X64Word.init(0x8eb44a87, 0x68581511),
new X64Word.init(0xdb0c2e0d, 0x64f98fa7), new X64Word.init(0x47b5481d, 0xbefa4fa4)
]);
},
_doFinalize: function () {
var hash = SHA512._doFinalize.call(this);
hash.sigBytes -= 16;
return hash;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA384('message');
* var hash = CryptoJS.SHA384(wordArray);
*/
C.SHA384 = SHA512._createHelper(SHA384);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA384(message, key);
*/
C.HmacSHA384 = SHA512._createHmacHelper(SHA384);
}());
return CryptoJS.SHA384;
}));
},{"./core":46,"./sha512":75,"./x64-core":77}],75:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Hasher = C_lib.Hasher;
var C_x64 = C.x64;
var X64Word = C_x64.Word;
var X64WordArray = C_x64.WordArray;
var C_algo = C.algo;
function X64Word_create() {
return X64Word.create.apply(X64Word, arguments);
}
// Constants
var K = [
X64Word_create(0x428a2f98, 0xd728ae22), X64Word_create(0x71374491, 0x23ef65cd),
X64Word_create(0xb5c0fbcf, 0xec4d3b2f), X64Word_create(0xe9b5dba5, 0x8189dbbc),
X64Word_create(0x3956c25b, 0xf348b538), X64Word_create(0x59f111f1, 0xb605d019),
X64Word_create(0x923f82a4, 0xaf194f9b), X64Word_create(0xab1c5ed5, 0xda6d8118),
X64Word_create(0xd807aa98, 0xa3030242), X64Word_create(0x12835b01, 0x45706fbe),
X64Word_create(0x243185be, 0x4ee4b28c), X64Word_create(0x550c7dc3, 0xd5ffb4e2),
X64Word_create(0x72be5d74, 0xf27b896f), X64Word_create(0x80deb1fe, 0x3b1696b1),
X64Word_create(0x9bdc06a7, 0x25c71235), X64Word_create(0xc19bf174, 0xcf692694),
X64Word_create(0xe49b69c1, 0x9ef14ad2), X64Word_create(0xefbe4786, 0x384f25e3),
X64Word_create(0x0fc19dc6, 0x8b8cd5b5), X64Word_create(0x240ca1cc, 0x77ac9c65),
X64Word_create(0x2de92c6f, 0x592b0275), X64Word_create(0x4a7484aa, 0x6ea6e483),
X64Word_create(0x5cb0a9dc, 0xbd41fbd4), X64Word_create(0x76f988da, 0x831153b5),
X64Word_create(0x983e5152, 0xee66dfab), X64Word_create(0xa831c66d, 0x2db43210),
X64Word_create(0xb00327c8, 0x98fb213f), X64Word_create(0xbf597fc7, 0xbeef0ee4),
X64Word_create(0xc6e00bf3, 0x3da88fc2), X64Word_create(0xd5a79147, 0x930aa725),
X64Word_create(0x06ca6351, 0xe003826f), X64Word_create(0x14292967, 0x0a0e6e70),
X64Word_create(0x27b70a85, 0x46d22ffc), X64Word_create(0x2e1b2138, 0x5c26c926),
X64Word_create(0x4d2c6dfc, 0x5ac42aed), X64Word_create(0x53380d13, 0x9d95b3df),
X64Word_create(0x650a7354, 0x8baf63de), X64Word_create(0x766a0abb, 0x3c77b2a8),
X64Word_create(0x81c2c92e, 0x47edaee6), X64Word_create(0x92722c85, 0x1482353b),
X64Word_create(0xa2bfe8a1, 0x4cf10364), X64Word_create(0xa81a664b, 0xbc423001),
X64Word_create(0xc24b8b70, 0xd0f89791), X64Word_create(0xc76c51a3, 0x0654be30),
X64Word_create(0xd192e819, 0xd6ef5218), X64Word_create(0xd6990624, 0x5565a910),
X64Word_create(0xf40e3585, 0x5771202a), X64Word_create(0x106aa070, 0x32bbd1b8),
X64Word_create(0x19a4c116, 0xb8d2d0c8), X64Word_create(0x1e376c08, 0x5141ab53),
X64Word_create(0x2748774c, 0xdf8eeb99), X64Word_create(0x34b0bcb5, 0xe19b48a8),
X64Word_create(0x391c0cb3, 0xc5c95a63), X64Word_create(0x4ed8aa4a, 0xe3418acb),
X64Word_create(0x5b9cca4f, 0x7763e373), X64Word_create(0x682e6ff3, 0xd6b2b8a3),
X64Word_create(0x748f82ee, 0x5defb2fc), X64Word_create(0x78a5636f, 0x43172f60),
X64Word_create(0x84c87814, 0xa1f0ab72), X64Word_create(0x8cc70208, 0x1a6439ec),
X64Word_create(0x90befffa, 0x23631e28), X64Word_create(0xa4506ceb, 0xde82bde9),
X64Word_create(0xbef9a3f7, 0xb2c67915), X64Word_create(0xc67178f2, 0xe372532b),
X64Word_create(0xca273ece, 0xea26619c), X64Word_create(0xd186b8c7, 0x21c0c207),
X64Word_create(0xeada7dd6, 0xcde0eb1e), X64Word_create(0xf57d4f7f, 0xee6ed178),
X64Word_create(0x06f067aa, 0x72176fba), X64Word_create(0x0a637dc5, 0xa2c898a6),
X64Word_create(0x113f9804, 0xbef90dae), X64Word_create(0x1b710b35, 0x131c471b),
X64Word_create(0x28db77f5, 0x23047d84), X64Word_create(0x32caab7b, 0x40c72493),
X64Word_create(0x3c9ebe0a, 0x15c9bebc), X64Word_create(0x431d67c4, 0x9c100d4c),
X64Word_create(0x4cc5d4be, 0xcb3e42b6), X64Word_create(0x597f299c, 0xfc657e2a),
X64Word_create(0x5fcb6fab, 0x3ad6faec), X64Word_create(0x6c44198c, 0x4a475817)
];
// Reusable objects
var W = [];
(function () {
for (var i = 0; i < 80; i++) {
W[i] = X64Word_create();
}
}());
/**
* SHA-512 hash algorithm.
*/
var SHA512 = C_algo.SHA512 = Hasher.extend({
_doReset: function () {
this._hash = new X64WordArray.init([
new X64Word.init(0x6a09e667, 0xf3bcc908), new X64Word.init(0xbb67ae85, 0x84caa73b),
new X64Word.init(0x3c6ef372, 0xfe94f82b), new X64Word.init(0xa54ff53a, 0x5f1d36f1),
new X64Word.init(0x510e527f, 0xade682d1), new X64Word.init(0x9b05688c, 0x2b3e6c1f),
new X64Word.init(0x1f83d9ab, 0xfb41bd6b), new X64Word.init(0x5be0cd19, 0x137e2179)
]);
},
_doProcessBlock: function (M, offset) {
// Shortcuts
var H = this._hash.words;
var H0 = H[0];
var H1 = H[1];
var H2 = H[2];
var H3 = H[3];
var H4 = H[4];
var H5 = H[5];
var H6 = H[6];
var H7 = H[7];
var H0h = H0.high;
var H0l = H0.low;
var H1h = H1.high;
var H1l = H1.low;
var H2h = H2.high;
var H2l = H2.low;
var H3h = H3.high;
var H3l = H3.low;
var H4h = H4.high;
var H4l = H4.low;
var H5h = H5.high;
var H5l = H5.low;
var H6h = H6.high;
var H6l = H6.low;
var H7h = H7.high;
var H7l = H7.low;
// Working variables
var ah = H0h;
var al = H0l;
var bh = H1h;
var bl = H1l;
var ch = H2h;
var cl = H2l;
var dh = H3h;
var dl = H3l;
var eh = H4h;
var el = H4l;
var fh = H5h;
var fl = H5l;
var gh = H6h;
var gl = H6l;
var hh = H7h;
var hl = H7l;
// Rounds
for (var i = 0; i < 80; i++) {
// Shortcut
var Wi = W[i];
// Extend message
if (i < 16) {
var Wih = Wi.high = M[offset + i * 2] | 0;
var Wil = Wi.low = M[offset + i * 2 + 1] | 0;
} else {
// Gamma0
var gamma0x = W[i - 15];
var gamma0xh = gamma0x.high;
var gamma0xl = gamma0x.low;
var gamma0h = ((gamma0xh >>> 1) | (gamma0xl << 31)) ^ ((gamma0xh >>> 8) | (gamma0xl << 24)) ^ (gamma0xh >>> 7);
var gamma0l = ((gamma0xl >>> 1) | (gamma0xh << 31)) ^ ((gamma0xl >>> 8) | (gamma0xh << 24)) ^ ((gamma0xl >>> 7) | (gamma0xh << 25));
// Gamma1
var gamma1x = W[i - 2];
var gamma1xh = gamma1x.high;
var gamma1xl = gamma1x.low;
var gamma1h = ((gamma1xh >>> 19) | (gamma1xl << 13)) ^ ((gamma1xh << 3) | (gamma1xl >>> 29)) ^ (gamma1xh >>> 6);
var gamma1l = ((gamma1xl >>> 19) | (gamma1xh << 13)) ^ ((gamma1xl << 3) | (gamma1xh >>> 29)) ^ ((gamma1xl >>> 6) | (gamma1xh << 26));
// W[i] = gamma0 + W[i - 7] + gamma1 + W[i - 16]
var Wi7 = W[i - 7];
var Wi7h = Wi7.high;
var Wi7l = Wi7.low;
var Wi16 = W[i - 16];
var Wi16h = Wi16.high;
var Wi16l = Wi16.low;
var Wil = gamma0l + Wi7l;
var Wih = gamma0h + Wi7h + ((Wil >>> 0) < (gamma0l >>> 0) ? 1 : 0);
var Wil = Wil + gamma1l;
var Wih = Wih + gamma1h + ((Wil >>> 0) < (gamma1l >>> 0) ? 1 : 0);
var Wil = Wil + Wi16l;
var Wih = Wih + Wi16h + ((Wil >>> 0) < (Wi16l >>> 0) ? 1 : 0);
Wi.high = Wih;
Wi.low = Wil;
}
var chh = (eh & fh) ^ (~eh & gh);
var chl = (el & fl) ^ (~el & gl);
var majh = (ah & bh) ^ (ah & ch) ^ (bh & ch);
var majl = (al & bl) ^ (al & cl) ^ (bl & cl);
var sigma0h = ((ah >>> 28) | (al << 4)) ^ ((ah << 30) | (al >>> 2)) ^ ((ah << 25) | (al >>> 7));
var sigma0l = ((al >>> 28) | (ah << 4)) ^ ((al << 30) | (ah >>> 2)) ^ ((al << 25) | (ah >>> 7));
var sigma1h = ((eh >>> 14) | (el << 18)) ^ ((eh >>> 18) | (el << 14)) ^ ((eh << 23) | (el >>> 9));
var sigma1l = ((el >>> 14) | (eh << 18)) ^ ((el >>> 18) | (eh << 14)) ^ ((el << 23) | (eh >>> 9));
// t1 = h + sigma1 + ch + K[i] + W[i]
var Ki = K[i];
var Kih = Ki.high;
var Kil = Ki.low;
var t1l = hl + sigma1l;
var t1h = hh + sigma1h + ((t1l >>> 0) < (hl >>> 0) ? 1 : 0);
var t1l = t1l + chl;
var t1h = t1h + chh + ((t1l >>> 0) < (chl >>> 0) ? 1 : 0);
var t1l = t1l + Kil;
var t1h = t1h + Kih + ((t1l >>> 0) < (Kil >>> 0) ? 1 : 0);
var t1l = t1l + Wil;
var t1h = t1h + Wih + ((t1l >>> 0) < (Wil >>> 0) ? 1 : 0);
// t2 = sigma0 + maj
var t2l = sigma0l + majl;
var t2h = sigma0h + majh + ((t2l >>> 0) < (sigma0l >>> 0) ? 1 : 0);
// Update working variables
hh = gh;
hl = gl;
gh = fh;
gl = fl;
fh = eh;
fl = el;
el = (dl + t1l) | 0;
eh = (dh + t1h + ((el >>> 0) < (dl >>> 0) ? 1 : 0)) | 0;
dh = ch;
dl = cl;
ch = bh;
cl = bl;
bh = ah;
bl = al;
al = (t1l + t2l) | 0;
ah = (t1h + t2h + ((al >>> 0) < (t1l >>> 0) ? 1 : 0)) | 0;
}
// Intermediate hash value
H0l = H0.low = (H0l + al);
H0.high = (H0h + ah + ((H0l >>> 0) < (al >>> 0) ? 1 : 0));
H1l = H1.low = (H1l + bl);
H1.high = (H1h + bh + ((H1l >>> 0) < (bl >>> 0) ? 1 : 0));
H2l = H2.low = (H2l + cl);
H2.high = (H2h + ch + ((H2l >>> 0) < (cl >>> 0) ? 1 : 0));
H3l = H3.low = (H3l + dl);
H3.high = (H3h + dh + ((H3l >>> 0) < (dl >>> 0) ? 1 : 0));
H4l = H4.low = (H4l + el);
H4.high = (H4h + eh + ((H4l >>> 0) < (el >>> 0) ? 1 : 0));
H5l = H5.low = (H5l + fl);
H5.high = (H5h + fh + ((H5l >>> 0) < (fl >>> 0) ? 1 : 0));
H6l = H6.low = (H6l + gl);
H6.high = (H6h + gh + ((H6l >>> 0) < (gl >>> 0) ? 1 : 0));
H7l = H7.low = (H7l + hl);
H7.high = (H7h + hh + ((H7l >>> 0) < (hl >>> 0) ? 1 : 0));
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 128) >>> 10) << 5) + 30] = Math.floor(nBitsTotal / 0x100000000);
dataWords[(((nBitsLeft + 128) >>> 10) << 5) + 31] = nBitsTotal;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Convert hash to 32-bit word array before returning
var hash = this._hash.toX32();
// Return final computed hash
return hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
},
blockSize: 1024/32
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA512('message');
* var hash = CryptoJS.SHA512(wordArray);
*/
C.SHA512 = Hasher._createHelper(SHA512);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA512(message, key);
*/
C.HmacSHA512 = Hasher._createHmacHelper(SHA512);
}());
return CryptoJS.SHA512;
}));
},{"./core":46,"./x64-core":77}],76:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var BlockCipher = C_lib.BlockCipher;
var C_algo = C.algo;
// Permuted Choice 1 constants
var PC1 = [
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
];
// Permuted Choice 2 constants
var PC2 = [
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
];
// Cumulative bit shift constants
var BIT_SHIFTS = [1, 2, 4, 6, 8, 10, 12, 14, 15, 17, 19, 21, 23, 25, 27, 28];
// SBOXes and round permutation constants
var SBOX_P = [
{
0x0: 0x808200,
0x10000000: 0x8000,
0x20000000: 0x808002,
0x30000000: 0x2,
0x40000000: 0x200,
0x50000000: 0x808202,
0x60000000: 0x800202,
0x70000000: 0x800000,
0x80000000: 0x202,
0x90000000: 0x800200,
0xa0000000: 0x8200,
0xb0000000: 0x808000,
0xc0000000: 0x8002,
0xd0000000: 0x800002,
0xe0000000: 0x0,
0xf0000000: 0x8202,
0x8000000: 0x0,
0x18000000: 0x808202,
0x28000000: 0x8202,
0x38000000: 0x8000,
0x48000000: 0x808200,
0x58000000: 0x200,
0x68000000: 0x808002,
0x78000000: 0x2,
0x88000000: 0x800200,
0x98000000: 0x8200,
0xa8000000: 0x808000,
0xb8000000: 0x800202,
0xc8000000: 0x800002,
0xd8000000: 0x8002,
0xe8000000: 0x202,
0xf8000000: 0x800000,
0x1: 0x8000,
0x10000001: 0x2,
0x20000001: 0x808200,
0x30000001: 0x800000,
0x40000001: 0x808002,
0x50000001: 0x8200,
0x60000001: 0x200,
0x70000001: 0x800202,
0x80000001: 0x808202,
0x90000001: 0x808000,
0xa0000001: 0x800002,
0xb0000001: 0x8202,
0xc0000001: 0x202,
0xd0000001: 0x800200,
0xe0000001: 0x8002,
0xf0000001: 0x0,
0x8000001: 0x808202,
0x18000001: 0x808000,
0x28000001: 0x800000,
0x38000001: 0x200,
0x48000001: 0x8000,
0x58000001: 0x800002,
0x68000001: 0x2,
0x78000001: 0x8202,
0x88000001: 0x8002,
0x98000001: 0x800202,
0xa8000001: 0x202,
0xb8000001: 0x808200,
0xc8000001: 0x800200,
0xd8000001: 0x0,
0xe8000001: 0x8200,
0xf8000001: 0x808002
},
{
0x0: 0x40084010,
0x1000000: 0x4000,
0x2000000: 0x80000,
0x3000000: 0x40080010,
0x4000000: 0x40000010,
0x5000000: 0x40084000,
0x6000000: 0x40004000,
0x7000000: 0x10,
0x8000000: 0x84000,
0x9000000: 0x40004010,
0xa000000: 0x40000000,
0xb000000: 0x84010,
0xc000000: 0x80010,
0xd000000: 0x0,
0xe000000: 0x4010,
0xf000000: 0x40080000,
0x800000: 0x40004000,
0x1800000: 0x84010,
0x2800000: 0x10,
0x3800000: 0x40004010,
0x4800000: 0x40084010,
0x5800000: 0x40000000,
0x6800000: 0x80000,
0x7800000: 0x40080010,
0x8800000: 0x80010,
0x9800000: 0x0,
0xa800000: 0x4000,
0xb800000: 0x40080000,
0xc800000: 0x40000010,
0xd800000: 0x84000,
0xe800000: 0x40084000,
0xf800000: 0x4010,
0x10000000: 0x0,
0x11000000: 0x40080010,
0x12000000: 0x40004010,
0x13000000: 0x40084000,
0x14000000: 0x40080000,
0x15000000: 0x10,
0x16000000: 0x84010,
0x17000000: 0x4000,
0x18000000: 0x4010,
0x19000000: 0x80000,
0x1a000000: 0x80010,
0x1b000000: 0x40000010,
0x1c000000: 0x84000,
0x1d000000: 0x40004000,
0x1e000000: 0x40000000,
0x1f000000: 0x40084010,
0x10800000: 0x84010,
0x11800000: 0x80000,
0x12800000: 0x40080000,
0x13800000: 0x4000,
0x14800000: 0x40004000,
0x15800000: 0x40084010,
0x16800000: 0x10,
0x17800000: 0x40000000,
0x18800000: 0x40084000,
0x19800000: 0x40000010,
0x1a800000: 0x40004010,
0x1b800000: 0x80010,
0x1c800000: 0x0,
0x1d800000: 0x4010,
0x1e800000: 0x40080010,
0x1f800000: 0x84000
},
{
0x0: 0x104,
0x100000: 0x0,
0x200000: 0x4000100,
0x300000: 0x10104,
0x400000: 0x10004,
0x500000: 0x4000004,
0x600000: 0x4010104,
0x700000: 0x4010000,
0x800000: 0x4000000,
0x900000: 0x4010100,
0xa00000: 0x10100,
0xb00000: 0x4010004,
0xc00000: 0x4000104,
0xd00000: 0x10000,
0xe00000: 0x4,
0xf00000: 0x100,
0x80000: 0x4010100,
0x180000: 0x4010004,
0x280000: 0x0,
0x380000: 0x4000100,
0x480000: 0x4000004,
0x580000: 0x10000,
0x680000: 0x10004,
0x780000: 0x104,
0x880000: 0x4,
0x980000: 0x100,
0xa80000: 0x4010000,
0xb80000: 0x10104,
0xc80000: 0x10100,
0xd80000: 0x4000104,
0xe80000: 0x4010104,
0xf80000: 0x4000000,
0x1000000: 0x4010100,
0x1100000: 0x10004,
0x1200000: 0x10000,
0x1300000: 0x4000100,
0x1400000: 0x100,
0x1500000: 0x4010104,
0x1600000: 0x4000004,
0x1700000: 0x0,
0x1800000: 0x4000104,
0x1900000: 0x4000000,
0x1a00000: 0x4,
0x1b00000: 0x10100,
0x1c00000: 0x4010000,
0x1d00000: 0x104,
0x1e00000: 0x10104,
0x1f00000: 0x4010004,
0x1080000: 0x4000000,
0x1180000: 0x104,
0x1280000: 0x4010100,
0x1380000: 0x0,
0x1480000: 0x10004,
0x1580000: 0x4000100,
0x1680000: 0x100,
0x1780000: 0x4010004,
0x1880000: 0x10000,
0x1980000: 0x4010104,
0x1a80000: 0x10104,
0x1b80000: 0x4000004,
0x1c80000: 0x4000104,
0x1d80000: 0x4010000,
0x1e80000: 0x4,
0x1f80000: 0x10100
},
{
0x0: 0x80401000,
0x10000: 0x80001040,
0x20000: 0x401040,
0x30000: 0x80400000,
0x40000: 0x0,
0x50000: 0x401000,
0x60000: 0x80000040,
0x70000: 0x400040,
0x80000: 0x80000000,
0x90000: 0x400000,
0xa0000: 0x40,
0xb0000: 0x80001000,
0xc0000: 0x80400040,
0xd0000: 0x1040,
0xe0000: 0x1000,
0xf0000: 0x80401040,
0x8000: 0x80001040,
0x18000: 0x40,
0x28000: 0x80400040,
0x38000: 0x80001000,
0x48000: 0x401000,
0x58000: 0x80401040,
0x68000: 0x0,
0x78000: 0x80400000,
0x88000: 0x1000,
0x98000: 0x80401000,
0xa8000: 0x400000,
0xb8000: 0x1040,
0xc8000: 0x80000000,
0xd8000: 0x400040,
0xe8000: 0x401040,
0xf8000: 0x80000040,
0x100000: 0x400040,
0x110000: 0x401000,
0x120000: 0x80000040,
0x130000: 0x0,
0x140000: 0x1040,
0x150000: 0x80400040,
0x160000: 0x80401000,
0x170000: 0x80001040,
0x180000: 0x80401040,
0x190000: 0x80000000,
0x1a0000: 0x80400000,
0x1b0000: 0x401040,
0x1c0000: 0x80001000,
0x1d0000: 0x400000,
0x1e0000: 0x40,
0x1f0000: 0x1000,
0x108000: 0x80400000,
0x118000: 0x80401040,
0x128000: 0x0,
0x138000: 0x401000,
0x148000: 0x400040,
0x158000: 0x80000000,
0x168000: 0x80001040,
0x178000: 0x40,
0x188000: 0x80000040,
0x198000: 0x1000,
0x1a8000: 0x80001000,
0x1b8000: 0x80400040,
0x1c8000: 0x1040,
0x1d8000: 0x80401000,
0x1e8000: 0x400000,
0x1f8000: 0x401040
},
{
0x0: 0x80,
0x1000: 0x1040000,
0x2000: 0x40000,
0x3000: 0x20000000,
0x4000: 0x20040080,
0x5000: 0x1000080,
0x6000: 0x21000080,
0x7000: 0x40080,
0x8000: 0x1000000,
0x9000: 0x20040000,
0xa000: 0x20000080,
0xb000: 0x21040080,
0xc000: 0x21040000,
0xd000: 0x0,
0xe000: 0x1040080,
0xf000: 0x21000000,
0x800: 0x1040080,
0x1800: 0x21000080,
0x2800: 0x80,
0x3800: 0x1040000,
0x4800: 0x40000,
0x5800: 0x20040080,
0x6800: 0x21040000,
0x7800: 0x20000000,
0x8800: 0x20040000,
0x9800: 0x0,
0xa800: 0x21040080,
0xb800: 0x1000080,
0xc800: 0x20000080,
0xd800: 0x21000000,
0xe800: 0x1000000,
0xf800: 0x40080,
0x10000: 0x40000,
0x11000: 0x80,
0x12000: 0x20000000,
0x13000: 0x21000080,
0x14000: 0x1000080,
0x15000: 0x21040000,
0x16000: 0x20040080,
0x17000: 0x1000000,
0x18000: 0x21040080,
0x19000: 0x21000000,
0x1a000: 0x1040000,
0x1b000: 0x20040000,
0x1c000: 0x40080,
0x1d000: 0x20000080,
0x1e000: 0x0,
0x1f000: 0x1040080,
0x10800: 0x21000080,
0x11800: 0x1000000,
0x12800: 0x1040000,
0x13800: 0x20040080,
0x14800: 0x20000000,
0x15800: 0x1040080,
0x16800: 0x80,
0x17800: 0x21040000,
0x18800: 0x40080,
0x19800: 0x21040080,
0x1a800: 0x0,
0x1b800: 0x21000000,
0x1c800: 0x1000080,
0x1d800: 0x40000,
0x1e800: 0x20040000,
0x1f800: 0x20000080
},
{
0x0: 0x10000008,
0x100: 0x2000,
0x200: 0x10200000,
0x300: 0x10202008,
0x400: 0x10002000,
0x500: 0x200000,
0x600: 0x200008,
0x700: 0x10000000,
0x800: 0x0,
0x900: 0x10002008,
0xa00: 0x202000,
0xb00: 0x8,
0xc00: 0x10200008,
0xd00: 0x202008,
0xe00: 0x2008,
0xf00: 0x10202000,
0x80: 0x10200000,
0x180: 0x10202008,
0x280: 0x8,
0x380: 0x200000,
0x480: 0x202008,
0x580: 0x10000008,
0x680: 0x10002000,
0x780: 0x2008,
0x880: 0x200008,
0x980: 0x2000,
0xa80: 0x10002008,
0xb80: 0x10200008,
0xc80: 0x0,
0xd80: 0x10202000,
0xe80: 0x202000,
0xf80: 0x10000000,
0x1000: 0x10002000,
0x1100: 0x10200008,
0x1200: 0x10202008,
0x1300: 0x2008,
0x1400: 0x200000,
0x1500: 0x10000000,
0x1600: 0x10000008,
0x1700: 0x202000,
0x1800: 0x202008,
0x1900: 0x0,
0x1a00: 0x8,
0x1b00: 0x10200000,
0x1c00: 0x2000,
0x1d00: 0x10002008,
0x1e00: 0x10202000,
0x1f00: 0x200008,
0x1080: 0x8,
0x1180: 0x202000,
0x1280: 0x200000,
0x1380: 0x10000008,
0x1480: 0x10002000,
0x1580: 0x2008,
0x1680: 0x10202008,
0x1780: 0x10200000,
0x1880: 0x10202000,
0x1980: 0x10200008,
0x1a80: 0x2000,
0x1b80: 0x202008,
0x1c80: 0x200008,
0x1d80: 0x0,
0x1e80: 0x10000000,
0x1f80: 0x10002008
},
{
0x0: 0x100000,
0x10: 0x2000401,
0x20: 0x400,
0x30: 0x100401,
0x40: 0x2100401,
0x50: 0x0,
0x60: 0x1,
0x70: 0x2100001,
0x80: 0x2000400,
0x90: 0x100001,
0xa0: 0x2000001,
0xb0: 0x2100400,
0xc0: 0x2100000,
0xd0: 0x401,
0xe0: 0x100400,
0xf0: 0x2000000,
0x8: 0x2100001,
0x18: 0x0,
0x28: 0x2000401,
0x38: 0x2100400,
0x48: 0x100000,
0x58: 0x2000001,
0x68: 0x2000000,
0x78: 0x401,
0x88: 0x100401,
0x98: 0x2000400,
0xa8: 0x2100000,
0xb8: 0x100001,
0xc8: 0x400,
0xd8: 0x2100401,
0xe8: 0x1,
0xf8: 0x100400,
0x100: 0x2000000,
0x110: 0x100000,
0x120: 0x2000401,
0x130: 0x2100001,
0x140: 0x100001,
0x150: 0x2000400,
0x160: 0x2100400,
0x170: 0x100401,
0x180: 0x401,
0x190: 0x2100401,
0x1a0: 0x100400,
0x1b0: 0x1,
0x1c0: 0x0,
0x1d0: 0x2100000,
0x1e0: 0x2000001,
0x1f0: 0x400,
0x108: 0x100400,
0x118: 0x2000401,
0x128: 0x2100001,
0x138: 0x1,
0x148: 0x2000000,
0x158: 0x100000,
0x168: 0x401,
0x178: 0x2100400,
0x188: 0x2000001,
0x198: 0x2100000,
0x1a8: 0x0,
0x1b8: 0x2100401,
0x1c8: 0x100401,
0x1d8: 0x400,
0x1e8: 0x2000400,
0x1f8: 0x100001
},
{
0x0: 0x8000820,
0x1: 0x20000,
0x2: 0x8000000,
0x3: 0x20,
0x4: 0x20020,
0x5: 0x8020820,
0x6: 0x8020800,
0x7: 0x800,
0x8: 0x8020000,
0x9: 0x8000800,
0xa: 0x20800,
0xb: 0x8020020,
0xc: 0x820,
0xd: 0x0,
0xe: 0x8000020,
0xf: 0x20820,
0x80000000: 0x800,
0x80000001: 0x8020820,
0x80000002: 0x8000820,
0x80000003: 0x8000000,
0x80000004: 0x8020000,
0x80000005: 0x20800,
0x80000006: 0x20820,
0x80000007: 0x20,
0x80000008: 0x8000020,
0x80000009: 0x820,
0x8000000a: 0x20020,
0x8000000b: 0x8020800,
0x8000000c: 0x0,
0x8000000d: 0x8020020,
0x8000000e: 0x8000800,
0x8000000f: 0x20000,
0x10: 0x20820,
0x11: 0x8020800,
0x12: 0x20,
0x13: 0x800,
0x14: 0x8000800,
0x15: 0x8000020,
0x16: 0x8020020,
0x17: 0x20000,
0x18: 0x0,
0x19: 0x20020,
0x1a: 0x8020000,
0x1b: 0x8000820,
0x1c: 0x8020820,
0x1d: 0x20800,
0x1e: 0x820,
0x1f: 0x8000000,
0x80000010: 0x20000,
0x80000011: 0x800,
0x80000012: 0x8020020,
0x80000013: 0x20820,
0x80000014: 0x20,
0x80000015: 0x8020000,
0x80000016: 0x8000000,
0x80000017: 0x8000820,
0x80000018: 0x8020820,
0x80000019: 0x8000020,
0x8000001a: 0x8000800,
0x8000001b: 0x0,
0x8000001c: 0x20800,
0x8000001d: 0x820,
0x8000001e: 0x20020,
0x8000001f: 0x8020800
}
];
// Masks that select the SBOX input
var SBOX_MASK = [
0xf8000001, 0x1f800000, 0x01f80000, 0x001f8000,
0x0001f800, 0x00001f80, 0x000001f8, 0x8000001f
];
/**
* DES block cipher algorithm.
*/
var DES = C_algo.DES = BlockCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
// Select 56 bits according to PC1
var keyBits = [];
for (var i = 0; i < 56; i++) {
var keyBitPos = PC1[i] - 1;
keyBits[i] = (keyWords[keyBitPos >>> 5] >>> (31 - keyBitPos % 32)) & 1;
}
// Assemble 16 subkeys
var subKeys = this._subKeys = [];
for (var nSubKey = 0; nSubKey < 16; nSubKey++) {
// Create subkey
var subKey = subKeys[nSubKey] = [];
// Shortcut
var bitShift = BIT_SHIFTS[nSubKey];
// Select 48 bits according to PC2
for (var i = 0; i < 24; i++) {
// Select from the left 28 key bits
subKey[(i / 6) | 0] |= keyBits[((PC2[i] - 1) + bitShift) % 28] << (31 - i % 6);
// Select from the right 28 key bits
subKey[4 + ((i / 6) | 0)] |= keyBits[28 + (((PC2[i + 24] - 1) + bitShift) % 28)] << (31 - i % 6);
}
// Since each subkey is applied to an expanded 32-bit input,
// the subkey can be broken into 8 values scaled to 32-bits,
// which allows the key to be used without expansion
subKey[0] = (subKey[0] << 1) | (subKey[0] >>> 31);
for (var i = 1; i < 7; i++) {
subKey[i] = subKey[i] >>> ((i - 1) * 4 + 3);
}
subKey[7] = (subKey[7] << 5) | (subKey[7] >>> 27);
}
// Compute inverse subkeys
var invSubKeys = this._invSubKeys = [];
for (var i = 0; i < 16; i++) {
invSubKeys[i] = subKeys[15 - i];
}
},
encryptBlock: function (M, offset) {
this._doCryptBlock(M, offset, this._subKeys);
},
decryptBlock: function (M, offset) {
this._doCryptBlock(M, offset, this._invSubKeys);
},
_doCryptBlock: function (M, offset, subKeys) {
// Get input
this._lBlock = M[offset];
this._rBlock = M[offset + 1];
// Initial permutation
exchangeLR.call(this, 4, 0x0f0f0f0f);
exchangeLR.call(this, 16, 0x0000ffff);
exchangeRL.call(this, 2, 0x33333333);
exchangeRL.call(this, 8, 0x00ff00ff);
exchangeLR.call(this, 1, 0x55555555);
// Rounds
for (var round = 0; round < 16; round++) {
// Shortcuts
var subKey = subKeys[round];
var lBlock = this._lBlock;
var rBlock = this._rBlock;
// Feistel function
var f = 0;
for (var i = 0; i < 8; i++) {
f |= SBOX_P[i][((rBlock ^ subKey[i]) & SBOX_MASK[i]) >>> 0];
}
this._lBlock = rBlock;
this._rBlock = lBlock ^ f;
}
// Undo swap from last round
var t = this._lBlock;
this._lBlock = this._rBlock;
this._rBlock = t;
// Final permutation
exchangeLR.call(this, 1, 0x55555555);
exchangeRL.call(this, 8, 0x00ff00ff);
exchangeRL.call(this, 2, 0x33333333);
exchangeLR.call(this, 16, 0x0000ffff);
exchangeLR.call(this, 4, 0x0f0f0f0f);
// Set output
M[offset] = this._lBlock;
M[offset + 1] = this._rBlock;
},
keySize: 64/32,
ivSize: 64/32,
blockSize: 64/32
});
// Swap bits across the left and right words
function exchangeLR(offset, mask) {
var t = ((this._lBlock >>> offset) ^ this._rBlock) & mask;
this._rBlock ^= t;
this._lBlock ^= t << offset;
}
function exchangeRL(offset, mask) {
var t = ((this._rBlock >>> offset) ^ this._lBlock) & mask;
this._lBlock ^= t;
this._rBlock ^= t << offset;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.DES.encrypt(message, key, cfg);
* var plaintext = CryptoJS.DES.decrypt(ciphertext, key, cfg);
*/
C.DES = BlockCipher._createHelper(DES);
/**
* Triple-DES block cipher algorithm.
*/
var TripleDES = C_algo.TripleDES = BlockCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
// Create DES instances
this._des1 = DES.createEncryptor(WordArray.create(keyWords.slice(0, 2)));
this._des2 = DES.createEncryptor(WordArray.create(keyWords.slice(2, 4)));
this._des3 = DES.createEncryptor(WordArray.create(keyWords.slice(4, 6)));
},
encryptBlock: function (M, offset) {
this._des1.encryptBlock(M, offset);
this._des2.decryptBlock(M, offset);
this._des3.encryptBlock(M, offset);
},
decryptBlock: function (M, offset) {
this._des3.decryptBlock(M, offset);
this._des2.encryptBlock(M, offset);
this._des1.decryptBlock(M, offset);
},
keySize: 192/32,
ivSize: 64/32,
blockSize: 64/32
});
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.TripleDES.encrypt(message, key, cfg);
* var plaintext = CryptoJS.TripleDES.decrypt(ciphertext, key, cfg);
*/
C.TripleDES = BlockCipher._createHelper(TripleDES);
}());
return CryptoJS.TripleDES;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],77:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (undefined) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var X32WordArray = C_lib.WordArray;
/**
* x64 namespace.
*/
var C_x64 = C.x64 = {};
/**
* A 64-bit word.
*/
var X64Word = C_x64.Word = Base.extend({
/**
* Initializes a newly created 64-bit word.
*
* @param {number} high The high 32 bits.
* @param {number} low The low 32 bits.
*
* @example
*
* var x64Word = CryptoJS.x64.Word.create(0x00010203, 0x04050607);
*/
init: function (high, low) {
this.high = high;
this.low = low;
}
/**
* Bitwise NOTs this word.
*
* @return {X64Word} A new x64-Word object after negating.
*
* @example
*
* var negated = x64Word.not();
*/
// not: function () {
// var high = ~this.high;
// var low = ~this.low;
// return X64Word.create(high, low);
// },
/**
* Bitwise ANDs this word with the passed word.
*
* @param {X64Word} word The x64-Word to AND with this word.
*
* @return {X64Word} A new x64-Word object after ANDing.
*
* @example
*
* var anded = x64Word.and(anotherX64Word);
*/
// and: function (word) {
// var high = this.high & word.high;
// var low = this.low & word.low;
// return X64Word.create(high, low);
// },
/**
* Bitwise ORs this word with the passed word.
*
* @param {X64Word} word The x64-Word to OR with this word.
*
* @return {X64Word} A new x64-Word object after ORing.
*
* @example
*
* var ored = x64Word.or(anotherX64Word);
*/
// or: function (word) {
// var high = this.high | word.high;
// var low = this.low | word.low;
// return X64Word.create(high, low);
// },
/**
* Bitwise XORs this word with the passed word.
*
* @param {X64Word} word The x64-Word to XOR with this word.
*
* @return {X64Word} A new x64-Word object after XORing.
*
* @example
*
* var xored = x64Word.xor(anotherX64Word);
*/
// xor: function (word) {
// var high = this.high ^ word.high;
// var low = this.low ^ word.low;
// return X64Word.create(high, low);
// },
/**
* Shifts this word n bits to the left.
*
* @param {number} n The number of bits to shift.
*
* @return {X64Word} A new x64-Word object after shifting.
*
* @example
*
* var shifted = x64Word.shiftL(25);
*/
// shiftL: function (n) {
// if (n < 32) {
// var high = (this.high << n) | (this.low >>> (32 - n));
// var low = this.low << n;
// } else {
// var high = this.low << (n - 32);
// var low = 0;
// }
// return X64Word.create(high, low);
// },
/**
* Shifts this word n bits to the right.
*
* @param {number} n The number of bits to shift.
*
* @return {X64Word} A new x64-Word object after shifting.
*
* @example
*
* var shifted = x64Word.shiftR(7);
*/
// shiftR: function (n) {
// if (n < 32) {
// var low = (this.low >>> n) | (this.high << (32 - n));
// var high = this.high >>> n;
// } else {
// var low = this.high >>> (n - 32);
// var high = 0;
// }
// return X64Word.create(high, low);
// },
/**
* Rotates this word n bits to the left.
*
* @param {number} n The number of bits to rotate.
*
* @return {X64Word} A new x64-Word object after rotating.
*
* @example
*
* var rotated = x64Word.rotL(25);
*/
// rotL: function (n) {
// return this.shiftL(n).or(this.shiftR(64 - n));
// },
/**
* Rotates this word n bits to the right.
*
* @param {number} n The number of bits to rotate.
*
* @return {X64Word} A new x64-Word object after rotating.
*
* @example
*
* var rotated = x64Word.rotR(7);
*/
// rotR: function (n) {
// return this.shiftR(n).or(this.shiftL(64 - n));
// },
/**
* Adds this word with the passed word.
*
* @param {X64Word} word The x64-Word to add with this word.
*
* @return {X64Word} A new x64-Word object after adding.
*
* @example
*
* var added = x64Word.add(anotherX64Word);
*/
// add: function (word) {
// var low = (this.low + word.low) | 0;
// var carry = (low >>> 0) < (this.low >>> 0) ? 1 : 0;
// var high = (this.high + word.high + carry) | 0;
// return X64Word.create(high, low);
// }
});
/**
* An array of 64-bit words.
*
* @property {Array} words The array of CryptoJS.x64.Word objects.
* @property {number} sigBytes The number of significant bytes in this word array.
*/
var X64WordArray = C_x64.WordArray = Base.extend({
/**
* Initializes a newly created word array.
*
* @param {Array} words (Optional) An array of CryptoJS.x64.Word objects.
* @param {number} sigBytes (Optional) The number of significant bytes in the words.
*
* @example
*
* var wordArray = CryptoJS.x64.WordArray.create();
*
* var wordArray = CryptoJS.x64.WordArray.create([
* CryptoJS.x64.Word.create(0x00010203, 0x04050607),
* CryptoJS.x64.Word.create(0x18191a1b, 0x1c1d1e1f)
* ]);
*
* var wordArray = CryptoJS.x64.WordArray.create([
* CryptoJS.x64.Word.create(0x00010203, 0x04050607),
* CryptoJS.x64.Word.create(0x18191a1b, 0x1c1d1e1f)
* ], 10);
*/
init: function (words, sigBytes) {
words = this.words = words || [];
if (sigBytes != undefined) {
this.sigBytes = sigBytes;
} else {
this.sigBytes = words.length * 8;
}
},
/**
* Converts this 64-bit word array to a 32-bit word array.
*
* @return {CryptoJS.lib.WordArray} This word array's data as a 32-bit word array.
*
* @example
*
* var x32WordArray = x64WordArray.toX32();
*/
toX32: function () {
// Shortcuts
var x64Words = this.words;
var x64WordsLength = x64Words.length;
// Convert
var x32Words = [];
for (var i = 0; i < x64WordsLength; i++) {
var x64Word = x64Words[i];
x32Words.push(x64Word.high);
x32Words.push(x64Word.low);
}
return X32WordArray.create(x32Words, this.sigBytes);
},
/**
* Creates a copy of this word array.
*
* @return {X64WordArray} The clone.
*
* @example
*
* var clone = x64WordArray.clone();
*/
clone: function () {
var clone = Base.clone.call(this);
// Clone "words" array
var words = clone.words = this.words.slice(0);
// Clone each X64Word object
var wordsLength = words.length;
for (var i = 0; i < wordsLength; i++) {
words[i] = words[i].clone();
}
return clone;
}
});
}());
return CryptoJS;
}));
},{"./core":46}],78:[function(_dereq_,module,exports){
(function (process,global){
/*!
localForage -- Offline Storage, Improved
Version 1.4.0
https://mozilla.github.io/localForage
(c) 2013-2015 Mozilla, Apache License 2.0
*/
(function() {
var define, requireModule, _dereq_, requirejs;
(function() {
var registry = {}, seen = {};
define = function(name, deps, callback) {
registry[name] = { deps: deps, callback: callback };
};
requirejs = _dereq_ = requireModule = function(name) {
requirejs._eak_seen = registry;
if (seen[name]) { return seen[name]; }
seen[name] = {};
if (!registry[name]) {
throw new Error("Could not find module " + name);
}
var mod = registry[name],
deps = mod.deps,
callback = mod.callback,
reified = [],
exports;
for (var i=0, l=deps.length; i<l; i++) {
if (deps[i] === 'exports') {
reified.push(exports = {});
} else {
reified.push(requireModule(resolve(deps[i])));
}
}
var value = callback.apply(this, reified);
return seen[name] = exports || value;
function resolve(child) {
if (child.charAt(0) !== '.') { return child; }
var parts = child.split("/");
var parentBase = name.split("/").slice(0, -1);
for (var i=0, l=parts.length; i<l; i++) {
var part = parts[i];
if (part === '..') { parentBase.pop(); }
else if (part === '.') { continue; }
else { parentBase.push(part); }
}
return parentBase.join("/");
}
};
})();
define("promise/all",
["./utils","exports"],
function(__dependency1__, __exports__) {
"use strict";
/* global toString */
var isArray = __dependency1__.isArray;
var isFunction = __dependency1__.isFunction;
/**
Returns a promise that is fulfilled when all the given promises have been
fulfilled, or rejected if any of them become rejected. The return promise
is fulfilled with an array that gives all the values in the order they were
passed in the `promises` array argument.
Example:
```javascript
var promise1 = RSVP.resolve(1);
var promise2 = RSVP.resolve(2);
var promise3 = RSVP.resolve(3);
var promises = [ promise1, promise2, promise3 ];
RSVP.all(promises).then(function(array){
// The array here would be [ 1, 2, 3 ];
});
```
If any of the `promises` given to `RSVP.all` are rejected, the first promise
that is rejected will be given as an argument to the returned promises's
rejection handler. For example:
Example:
```javascript
var promise1 = RSVP.resolve(1);
var promise2 = RSVP.reject(new Error("2"));
var promise3 = RSVP.reject(new Error("3"));
var promises = [ promise1, promise2, promise3 ];
RSVP.all(promises).then(function(array){
// Code here never runs because there are rejected promises!
}, function(error) {
// error.message === "2"
});
```
@method all
@for RSVP
@param {Array} promises
@param {String} label
@return {Promise} promise that is fulfilled when all `promises` have been
fulfilled, or rejected if any of them become rejected.
*/
function all(promises) {
/*jshint validthis:true */
var Promise = this;
if (!isArray(promises)) {
throw new TypeError('You must pass an array to all.');
}
return new Promise(function(resolve, reject) {
var results = [], remaining = promises.length,
promise;
if (remaining === 0) {
resolve([]);
}
function resolver(index) {
return function(value) {
resolveAll(index, value);
};
}
function resolveAll(index, value) {
results[index] = value;
if (--remaining === 0) {
resolve(results);
}
}
for (var i = 0; i < promises.length; i++) {
promise = promises[i];
if (promise && isFunction(promise.then)) {
promise.then(resolver(i), reject);
} else {
resolveAll(i, promise);
}
}
});
}
__exports__.all = all;
});
define("promise/asap",
["exports"],
function(__exports__) {
"use strict";
var browserGlobal = (typeof window !== 'undefined') ? window : {};
var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;
var local = (typeof global !== 'undefined') ? global : (this === undefined? window:this);
// node
function useNextTick() {
return function() {
process.nextTick(flush);
};
}
function useMutationObserver() {
var iterations = 0;
var observer = new BrowserMutationObserver(flush);
var node = document.createTextNode('');
observer.observe(node, { characterData: true });
return function() {
node.data = (iterations = ++iterations % 2);
};
}
function useSetTimeout() {
return function() {
local.setTimeout(flush, 1);
};
}
var queue = [];
function flush() {
for (var i = 0; i < queue.length; i++) {
var tuple = queue[i];
var callback = tuple[0], arg = tuple[1];
callback(arg);
}
queue = [];
}
var scheduleFlush;
// Decide what async method to use to triggering processing of queued callbacks:
if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
scheduleFlush = useNextTick();
} else if (BrowserMutationObserver) {
scheduleFlush = useMutationObserver();
} else {
scheduleFlush = useSetTimeout();
}
function asap(callback, arg) {
var length = queue.push([callback, arg]);
if (length === 1) {
// If length is 1, 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.
scheduleFlush();
}
}
__exports__.asap = asap;
});
define("promise/config",
["exports"],
function(__exports__) {
"use strict";
var config = {
instrument: false
};
function configure(name, value) {
if (arguments.length === 2) {
config[name] = value;
} else {
return config[name];
}
}
__exports__.config = config;
__exports__.configure = configure;
});
define("promise/polyfill",
["./promise","./utils","exports"],
function(__dependency1__, __dependency2__, __exports__) {
"use strict";
/*global self*/
var RSVPPromise = __dependency1__.Promise;
var isFunction = __dependency2__.isFunction;
function polyfill() {
var local;
if (typeof global !== 'undefined') {
local = global;
} else if (typeof window !== 'undefined' && window.document) {
local = window;
} else {
local = self;
}
var es6PromiseSupport =
"Promise" in local &&
// Some of these methods are missing from
// Firefox/Chrome experimental implementations
"resolve" in local.Promise &&
"reject" in local.Promise &&
"all" in local.Promise &&
"race" in local.Promise &&
// Older version of the spec had a resolver object
// as the arg rather than a function
(function() {
var resolve;
new local.Promise(function(r) { resolve = r; });
return isFunction(resolve);
}());
if (!es6PromiseSupport) {
local.Promise = RSVPPromise;
}
}
__exports__.polyfill = polyfill;
});
define("promise/promise",
["./config","./utils","./all","./race","./resolve","./reject","./asap","exports"],
function(__dependency1__, __dependency2__, __dependency3__, __dependency4__, __dependency5__, __dependency6__, __dependency7__, __exports__) {
"use strict";
var config = __dependency1__.config;
var configure = __dependency1__.configure;
var objectOrFunction = __dependency2__.objectOrFunction;
var isFunction = __dependency2__.isFunction;
var now = __dependency2__.now;
var all = __dependency3__.all;
var race = __dependency4__.race;
var staticResolve = __dependency5__.resolve;
var staticReject = __dependency6__.reject;
var asap = __dependency7__.asap;
var counter = 0;
config.async = asap; // default async is asap;
function Promise(resolver) {
if (!isFunction(resolver)) {
throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');
}
if (!(this instanceof Promise)) {
throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.");
}
this._subscribers = [];
invokeResolver(resolver, this);
}
function invokeResolver(resolver, promise) {
function resolvePromise(value) {
resolve(promise, value);
}
function rejectPromise(reason) {
reject(promise, reason);
}
try {
resolver(resolvePromise, rejectPromise);
} catch(e) {
rejectPromise(e);
}
}
function invokeCallback(settled, promise, callback, detail) {
var hasCallback = isFunction(callback),
value, error, succeeded, failed;
if (hasCallback) {
try {
value = callback(detail);
succeeded = true;
} catch(e) {
failed = true;
error = e;
}
} else {
value = detail;
succeeded = true;
}
if (handleThenable(promise, value)) {
return;
} else if (hasCallback && succeeded) {
resolve(promise, value);
} else if (failed) {
reject(promise, error);
} else if (settled === FULFILLED) {
resolve(promise, value);
} else if (settled === REJECTED) {
reject(promise, value);
}
}
var PENDING = void 0;
var SEALED = 0;
var FULFILLED = 1;
var REJECTED = 2;
function subscribe(parent, child, onFulfillment, onRejection) {
var subscribers = parent._subscribers;
var length = subscribers.length;
subscribers[length] = child;
subscribers[length + FULFILLED] = onFulfillment;
subscribers[length + REJECTED] = onRejection;
}
function publish(promise, settled) {
var child, callback, subscribers = promise._subscribers, detail = promise._detail;
for (var i = 0; i < subscribers.length; i += 3) {
child = subscribers[i];
callback = subscribers[i + settled];
invokeCallback(settled, child, callback, detail);
}
promise._subscribers = null;
}
Promise.prototype = {
constructor: Promise,
_state: undefined,
_detail: undefined,
_subscribers: undefined,
then: function(onFulfillment, onRejection) {
var promise = this;
var thenPromise = new this.constructor(function() {});
if (this._state) {
var callbacks = arguments;
config.async(function invokePromiseCallback() {
invokeCallback(promise._state, thenPromise, callbacks[promise._state - 1], promise._detail);
});
} else {
subscribe(this, thenPromise, onFulfillment, onRejection);
}
return thenPromise;
},
'catch': function(onRejection) {
return this.then(null, onRejection);
}
};
Promise.all = all;
Promise.race = race;
Promise.resolve = staticResolve;
Promise.reject = staticReject;
function handleThenable(promise, value) {
var then = null,
resolved;
try {
if (promise === value) {
throw new TypeError("A promises callback cannot return that same promise.");
}
if (objectOrFunction(value)) {
then = value.then;
if (isFunction(then)) {
then.call(value, function(val) {
if (resolved) { return true; }
resolved = true;
if (value !== val) {
resolve(promise, val);
} else {
fulfill(promise, val);
}
}, function(val) {
if (resolved) { return true; }
resolved = true;
reject(promise, val);
});
return true;
}
}
} catch (error) {
if (resolved) { return true; }
reject(promise, error);
return true;
}
return false;
}
function resolve(promise, value) {
if (promise === value) {
fulfill(promise, value);
} else if (!handleThenable(promise, value)) {
fulfill(promise, value);
}
}
function fulfill(promise, value) {
if (promise._state !== PENDING) { return; }
promise._state = SEALED;
promise._detail = value;
config.async(publishFulfillment, promise);
}
function reject(promise, reason) {
if (promise._state !== PENDING) { return; }
promise._state = SEALED;
promise._detail = reason;
config.async(publishRejection, promise);
}
function publishFulfillment(promise) {
publish(promise, promise._state = FULFILLED);
}
function publishRejection(promise) {
publish(promise, promise._state = REJECTED);
}
__exports__.Promise = Promise;
});
define("promise/race",
["./utils","exports"],
function(__dependency1__, __exports__) {
"use strict";
/* global toString */
var isArray = __dependency1__.isArray;
/**
`RSVP.race` allows you to watch a series of promises and act as soon as the
first promise given to the `promises` argument fulfills or rejects.
Example:
```javascript
var promise1 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 1");
}, 200);
});
var promise2 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 2");
}, 100);
});
RSVP.race([promise1, promise2]).then(function(result){
// result === "promise 2" because it was resolved before promise1
// was resolved.
});
```
`RSVP.race` is deterministic in that only the state of the first completed
promise matters. For example, even if other promises given to the `promises`
array argument are resolved, but the first completed promise has become
rejected before the other promises became fulfilled, the returned promise
will become rejected:
```javascript
var promise1 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 1");
}, 200);
});
var promise2 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
reject(new Error("promise 2"));
}, 100);
});
RSVP.race([promise1, promise2]).then(function(result){
// Code here never runs because there are rejected promises!
}, function(reason){
// reason.message === "promise2" because promise 2 became rejected before
// promise 1 became fulfilled
});
```
@method race
@for RSVP
@param {Array} promises array of promises to observe
@param {String} label optional string for describing the promise returned.
Useful for tooling.
@return {Promise} a promise that becomes fulfilled with the value the first
completed promises is resolved with if the first completed promise was
fulfilled, or rejected with the reason that the first completed promise
was rejected with.
*/
function race(promises) {
/*jshint validthis:true */
var Promise = this;
if (!isArray(promises)) {
throw new TypeError('You must pass an array to race.');
}
return new Promise(function(resolve, reject) {
var results = [], promise;
for (var i = 0; i < promises.length; i++) {
promise = promises[i];
if (promise && typeof promise.then === 'function') {
promise.then(resolve, reject);
} else {
resolve(promise);
}
}
});
}
__exports__.race = race;
});
define("promise/reject",
["exports"],
function(__exports__) {
"use strict";
/**
`RSVP.reject` returns a promise that will become rejected with the passed
`reason`. `RSVP.reject` is essentially shorthand for the following:
```javascript
var promise = new RSVP.Promise(function(resolve, reject){
reject(new Error('WHOOPS'));
});
promise.then(function(value){
// Code here doesn't run because the promise is rejected!
}, function(reason){
// reason.message === 'WHOOPS'
});
```
Instead of writing the above, your code now simply becomes the following:
```javascript
var promise = RSVP.reject(new Error('WHOOPS'));
promise.then(function(value){
// Code here doesn't run because the promise is rejected!
}, function(reason){
// reason.message === 'WHOOPS'
});
```
@method reject
@for RSVP
@param {Any} reason value that the returned promise will be rejected with.
@param {String} label optional string for identifying the returned promise.
Useful for tooling.
@return {Promise} a promise that will become rejected with the given
`reason`.
*/
function reject(reason) {
/*jshint validthis:true */
var Promise = this;
return new Promise(function (resolve, reject) {
reject(reason);
});
}
__exports__.reject = reject;
});
define("promise/resolve",
["exports"],
function(__exports__) {
"use strict";
function resolve(value) {
/*jshint validthis:true */
if (value && typeof value === 'object' && value.constructor === this) {
return value;
}
var Promise = this;
return new Promise(function(resolve) {
resolve(value);
});
}
__exports__.resolve = resolve;
});
define("promise/utils",
["exports"],
function(__exports__) {
"use strict";
function objectOrFunction(x) {
return isFunction(x) || (typeof x === "object" && x !== null);
}
function isFunction(x) {
return typeof x === "function";
}
function isArray(x) {
return Object.prototype.toString.call(x) === "[object Array]";
}
// Date.now is not available in browsers < IE9
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/now#Compatibility
var now = Date.now || function() { return new Date().getTime(); };
__exports__.objectOrFunction = objectOrFunction;
__exports__.isFunction = isFunction;
__exports__.isArray = isArray;
__exports__.now = now;
});
requireModule('promise/polyfill').polyfill();
}());(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["localforage"] = factory();
else
root["localforage"] = 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';
exports.__esModule = true;
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
var localForage = (function (globalObject) {
'use strict';
// Custom drivers are stored here when `defineDriver()` is called.
// They are shared across all instances of localForage.
var CustomDrivers = {};
var DriverType = {
INDEXEDDB: 'asyncStorage',
LOCALSTORAGE: 'localStorageWrapper',
WEBSQL: 'webSQLStorage'
};
var DefaultDriverOrder = [DriverType.INDEXEDDB, DriverType.WEBSQL, DriverType.LOCALSTORAGE];
var LibraryMethods = ['clear', 'getItem', 'iterate', 'key', 'keys', 'length', 'removeItem', 'setItem'];
var DefaultConfig = {
description: '',
driver: DefaultDriverOrder.slice(),
name: 'localforage',
// Default DB size is _JUST UNDER_ 5MB, as it's the highest size
// we can use without a prompt.
size: 4980736,
storeName: 'keyvaluepairs',
version: 1.0
};
var driverSupport = (function (self) {
var result = {};
// Check to see if IndexedDB is available and if it is the latest
// implementation; it's our preferred backend library. We use "_spec_test"
// as the name of the database because it's not the one we'll operate on,
// but it's useful to make sure its using the right spec.
// See: https://github.com/mozilla/localForage/issues/128
result[DriverType.INDEXEDDB] = !!(function () {
try {
// Initialize IndexedDB; fall back to vendor-prefixed versions
// if needed.
var indexedDB = indexedDB || self.indexedDB || self.webkitIndexedDB || self.mozIndexedDB || self.OIndexedDB || self.msIndexedDB;
// We mimic PouchDB here; just UA test for Safari (which, as of
// iOS 8/Yosemite, doesn't properly support IndexedDB).
// IndexedDB support is broken and different from Blink's.
// This is faster than the test case (and it's sync), so we just
// do this. *SIGH*
// http://bl.ocks.org/nolanlawson/raw/c83e9039edf2278047e9/
//
// We test for openDatabase because IE Mobile identifies itself
// as Safari. Oh the lulz...
if (typeof self.openDatabase !== 'undefined' && self.navigator && self.navigator.userAgent && /Safari/.test(self.navigator.userAgent) && !/Chrome/.test(self.navigator.userAgent)) {
return false;
}
return indexedDB && typeof indexedDB.open === 'function' &&
// Some Samsung/HTC Android 4.0-4.3 devices
// have older IndexedDB specs; if this isn't available
// their IndexedDB is too old for us to use.
// (Replaces the onupgradeneeded test.)
typeof self.IDBKeyRange !== 'undefined';
} catch (e) {
return false;
}
})();
result[DriverType.WEBSQL] = !!(function () {
try {
return self.openDatabase;
} catch (e) {
return false;
}
})();
result[DriverType.LOCALSTORAGE] = !!(function () {
try {
return self.localStorage && 'setItem' in self.localStorage && self.localStorage.setItem;
} catch (e) {
return false;
}
})();
return result;
})(globalObject);
var isArray = Array.isArray || function (arg) {
return Object.prototype.toString.call(arg) === '[object Array]';
};
function callWhenReady(localForageInstance, libraryMethod) {
localForageInstance[libraryMethod] = function () {
var _args = arguments;
return localForageInstance.ready().then(function () {
return localForageInstance[libraryMethod].apply(localForageInstance, _args);
});
};
}
function extend() {
for (var i = 1; i < arguments.length; i++) {
var arg = arguments[i];
if (arg) {
for (var key in arg) {
if (arg.hasOwnProperty(key)) {
if (isArray(arg[key])) {
arguments[0][key] = arg[key].slice();
} else {
arguments[0][key] = arg[key];
}
}
}
}
}
return arguments[0];
}
function isLibraryDriver(driverName) {
for (var driver in DriverType) {
if (DriverType.hasOwnProperty(driver) && DriverType[driver] === driverName) {
return true;
}
}
return false;
}
var LocalForage = (function () {
function LocalForage(options) {
_classCallCheck(this, LocalForage);
this.INDEXEDDB = DriverType.INDEXEDDB;
this.LOCALSTORAGE = DriverType.LOCALSTORAGE;
this.WEBSQL = DriverType.WEBSQL;
this._defaultConfig = extend({}, DefaultConfig);
this._config = extend({}, this._defaultConfig, options);
this._driverSet = null;
this._initDriver = null;
this._ready = false;
this._dbInfo = null;
this._wrapLibraryMethodsWithReady();
this.setDriver(this._config.driver);
}
// The actual localForage object that we expose as a module or via a
// global. It's extended by pulling in one of our other libraries.
// Set any config values for localForage; can be called anytime before
// the first API call (e.g. `getItem`, `setItem`).
// We loop through options so we don't overwrite existing config
// values.
LocalForage.prototype.config = function config(options) {
// If the options argument is an object, we use it to set values.
// Otherwise, we return either a specified config value or all
// config values.
if (typeof options === 'object') {
// If localforage is ready and fully initialized, we can't set
// any new configuration values. Instead, we return an error.
if (this._ready) {
return new Error("Can't call config() after localforage " + 'has been used.');
}
for (var i in options) {
if (i === 'storeName') {
options[i] = options[i].replace(/\W/g, '_');
}
this._config[i] = options[i];
}
// after all config options are set and
// the driver option is used, try setting it
if ('driver' in options && options.driver) {
this.setDriver(this._config.driver);
}
return true;
} else if (typeof options === 'string') {
return this._config[options];
} else {
return this._config;
}
};
// Used to define a custom driver, shared across all instances of
// localForage.
LocalForage.prototype.defineDriver = function defineDriver(driverObject, callback, errorCallback) {
var promise = new Promise(function (resolve, reject) {
try {
var driverName = driverObject._driver;
var complianceError = new Error('Custom driver not compliant; see ' + 'https://mozilla.github.io/localForage/#definedriver');
var namingError = new Error('Custom driver name already in use: ' + driverObject._driver);
// A driver name should be defined and not overlap with the
// library-defined, default drivers.
if (!driverObject._driver) {
reject(complianceError);
return;
}
if (isLibraryDriver(driverObject._driver)) {
reject(namingError);
return;
}
var customDriverMethods = LibraryMethods.concat('_initStorage');
for (var i = 0; i < customDriverMethods.length; i++) {
var customDriverMethod = customDriverMethods[i];
if (!customDriverMethod || !driverObject[customDriverMethod] || typeof driverObject[customDriverMethod] !== 'function') {
reject(complianceError);
return;
}
}
var supportPromise = Promise.resolve(true);
if ('_support' in driverObject) {
if (driverObject._support && typeof driverObject._support === 'function') {
supportPromise = driverObject._support();
} else {
supportPromise = Promise.resolve(!!driverObject._support);
}
}
supportPromise.then(function (supportResult) {
driverSupport[driverName] = supportResult;
CustomDrivers[driverName] = driverObject;
resolve();
}, reject);
} catch (e) {
reject(e);
}
});
promise.then(callback, errorCallback);
return promise;
};
LocalForage.prototype.driver = function driver() {
return this._driver || null;
};
LocalForage.prototype.getDriver = function getDriver(driverName, callback, errorCallback) {
var self = this;
var getDriverPromise = (function () {
if (isLibraryDriver(driverName)) {
switch (driverName) {
case self.INDEXEDDB:
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(1));
});
case self.LOCALSTORAGE:
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(2));
});
case self.WEBSQL:
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(4));
});
}
} else if (CustomDrivers[driverName]) {
return Promise.resolve(CustomDrivers[driverName]);
}
return Promise.reject(new Error('Driver not found.'));
})();
getDriverPromise.then(callback, errorCallback);
return getDriverPromise;
};
LocalForage.prototype.getSerializer = function getSerializer(callback) {
var serializerPromise = new Promise(function (resolve, reject) {
resolve(__webpack_require__(3));
});
if (callback && typeof callback === 'function') {
serializerPromise.then(function (result) {
callback(result);
});
}
return serializerPromise;
};
LocalForage.prototype.ready = function ready(callback) {
var self = this;
var promise = self._driverSet.then(function () {
if (self._ready === null) {
self._ready = self._initDriver();
}
return self._ready;
});
promise.then(callback, callback);
return promise;
};
LocalForage.prototype.setDriver = function setDriver(drivers, callback, errorCallback) {
var self = this;
if (!isArray(drivers)) {
drivers = [drivers];
}
var supportedDrivers = this._getSupportedDrivers(drivers);
function setDriverToConfig() {
self._config.driver = self.driver();
}
function initDriver(supportedDrivers) {
return function () {
var currentDriverIndex = 0;
function driverPromiseLoop() {
while (currentDriverIndex < supportedDrivers.length) {
var driverName = supportedDrivers[currentDriverIndex];
currentDriverIndex++;
self._dbInfo = null;
self._ready = null;
return self.getDriver(driverName).then(function (driver) {
self._extend(driver);
setDriverToConfig();
self._ready = self._initStorage(self._config);
return self._ready;
})['catch'](driverPromiseLoop);
}
setDriverToConfig();
var error = new Error('No available storage method found.');
self._driverSet = Promise.reject(error);
return self._driverSet;
}
return driverPromiseLoop();
};
}
// There might be a driver initialization in progress
// so wait for it to finish in order to avoid a possible
// race condition to set _dbInfo
var oldDriverSetDone = this._driverSet !== null ? this._driverSet['catch'](function () {
return Promise.resolve();
}) : Promise.resolve();
this._driverSet = oldDriverSetDone.then(function () {
var driverName = supportedDrivers[0];
self._dbInfo = null;
self._ready = null;
return self.getDriver(driverName).then(function (driver) {
self._driver = driver._driver;
setDriverToConfig();
self._wrapLibraryMethodsWithReady();
self._initDriver = initDriver(supportedDrivers);
});
})['catch'](function () {
setDriverToConfig();
var error = new Error('No available storage method found.');
self._driverSet = Promise.reject(error);
return self._driverSet;
});
this._driverSet.then(callback, errorCallback);
return this._driverSet;
};
LocalForage.prototype.supports = function supports(driverName) {
return !!driverSupport[driverName];
};
LocalForage.prototype._extend = function _extend(libraryMethodsAndProperties) {
extend(this, libraryMethodsAndProperties);
};
LocalForage.prototype._getSupportedDrivers = function _getSupportedDrivers(drivers) {
var supportedDrivers = [];
for (var i = 0, len = drivers.length; i < len; i++) {
var driverName = drivers[i];
if (this.supports(driverName)) {
supportedDrivers.push(driverName);
}
}
return supportedDrivers;
};
LocalForage.prototype._wrapLibraryMethodsWithReady = function _wrapLibraryMethodsWithReady() {
// Add a stub for each driver API method that delays the call to the
// corresponding driver method until localForage is ready. These stubs
// will be replaced by the driver methods as soon as the driver is
// loaded, so there is no performance impact.
for (var i = 0; i < LibraryMethods.length; i++) {
callWhenReady(this, LibraryMethods[i]);
}
};
LocalForage.prototype.createInstance = function createInstance(options) {
return new LocalForage(options);
};
return LocalForage;
})();
return new LocalForage();
})(typeof window !== 'undefined' ? window : self);
exports['default'] = localForage;
module.exports = exports['default'];
/***/ },
/* 1 */
/***/ function(module, exports) {
// Some code originally from async_storage.js in
// [Gaia](https://github.com/mozilla-b2g/gaia).
'use strict';
exports.__esModule = true;
var asyncStorage = (function (globalObject) {
'use strict';
// Initialize IndexedDB; fall back to vendor-prefixed versions if needed.
var indexedDB = indexedDB || globalObject.indexedDB || globalObject.webkitIndexedDB || globalObject.mozIndexedDB || globalObject.OIndexedDB || globalObject.msIndexedDB;
// If IndexedDB isn't available, we get outta here!
if (!indexedDB) {
return;
}
var DETECT_BLOB_SUPPORT_STORE = 'local-forage-detect-blob-support';
var supportsBlobs;
var dbContexts;
// Abstracts constructing a Blob object, so it also works in older
// browsers that don't support the native Blob constructor. (i.e.
// old QtWebKit versions, at least).
function _createBlob(parts, properties) {
parts = parts || [];
properties = properties || {};
try {
return new Blob(parts, properties);
} catch (e) {
if (e.name !== 'TypeError') {
throw e;
}
var BlobBuilder = globalObject.BlobBuilder || globalObject.MSBlobBuilder || globalObject.MozBlobBuilder || globalObject.WebKitBlobBuilder;
var builder = new BlobBuilder();
for (var i = 0; i < parts.length; i += 1) {
builder.append(parts[i]);
}
return builder.getBlob(properties.type);
}
}
// Transform a binary string to an array buffer, because otherwise
// weird stuff happens when you try to work with the binary string directly.
// It is known.
// From http://stackoverflow.com/questions/14967647/ (continues on next line)
// encode-decode-image-with-base64-breaks-image (2013-04-21)
function _binStringToArrayBuffer(bin) {
var length = bin.length;
var buf = new ArrayBuffer(length);
var arr = new Uint8Array(buf);
for (var i = 0; i < length; i++) {
arr[i] = bin.charCodeAt(i);
}
return buf;
}
// Fetch a blob using ajax. This reveals bugs in Chrome < 43.
// For details on all this junk:
// https://github.com/nolanlawson/state-of-binary-data-in-the-browser#readme
function _blobAjax(url) {
return new Promise(function (resolve, reject) {
var xhr = new XMLHttpRequest();
xhr.open('GET', url);
xhr.withCredentials = true;
xhr.responseType = 'arraybuffer';
xhr.onreadystatechange = function () {
if (xhr.readyState !== 4) {
return;
}
if (xhr.status === 200) {
return resolve({
response: xhr.response,
type: xhr.getResponseHeader('Content-Type')
});
}
reject({ status: xhr.status, response: xhr.response });
};
xhr.send();
});
}
//
// Detect blob support. Chrome didn't support it until version 38.
// In version 37 they had a broken version where PNGs (and possibly
// other binary types) aren't stored correctly, because when you fetch
// them, the content type is always null.
//
// Furthermore, they have some outstanding bugs where blobs occasionally
// are read by FileReader as null, or by ajax as 404s.
//
// Sadly we use the 404 bug to detect the FileReader bug, so if they
// get fixed independently and released in different versions of Chrome,
// then the bug could come back. So it's worthwhile to watch these issues:
// 404 bug: https://code.google.com/p/chromium/issues/detail?id=447916
// FileReader bug: https://code.google.com/p/chromium/issues/detail?id=447836
//
function _checkBlobSupportWithoutCaching(idb) {
return new Promise(function (resolve, reject) {
var blob = _createBlob([''], { type: 'image/png' });
var txn = idb.transaction([DETECT_BLOB_SUPPORT_STORE], 'readwrite');
txn.objectStore(DETECT_BLOB_SUPPORT_STORE).put(blob, 'key');
txn.oncomplete = function () {
// have to do it in a separate transaction, else the correct
// content type is always returned
var blobTxn = idb.transaction([DETECT_BLOB_SUPPORT_STORE], 'readwrite');
var getBlobReq = blobTxn.objectStore(DETECT_BLOB_SUPPORT_STORE).get('key');
getBlobReq.onerror = reject;
getBlobReq.onsuccess = function (e) {
var storedBlob = e.target.result;
var url = URL.createObjectURL(storedBlob);
_blobAjax(url).then(function (res) {
resolve(!!(res && res.type === 'image/png'));
}, function () {
resolve(false);
}).then(function () {
URL.revokeObjectURL(url);
});
};
};
txn.onerror = txn.onabort = reject;
})['catch'](function () {
return false; // error, so assume unsupported
});
}
function _checkBlobSupport(idb) {
if (typeof supportsBlobs === 'boolean') {
return Promise.resolve(supportsBlobs);
}
return _checkBlobSupportWithoutCaching(idb).then(function (value) {
supportsBlobs = value;
return supportsBlobs;
});
}
// encode a blob for indexeddb engines that don't support blobs
function _encodeBlob(blob) {
return new Promise(function (resolve, reject) {
var reader = new FileReader();
reader.onerror = reject;
reader.onloadend = function (e) {
var base64 = btoa(e.target.result || '');
resolve({
__local_forage_encoded_blob: true,
data: base64,
type: blob.type
});
};
reader.readAsBinaryString(blob);
});
}
// decode an encoded blob
function _decodeBlob(encodedBlob) {
var arrayBuff = _binStringToArrayBuffer(atob(encodedBlob.data));
return _createBlob([arrayBuff], { type: encodedBlob.type });
}
// is this one of our fancy encoded blobs?
function _isEncodedBlob(value) {
return value && value.__local_forage_encoded_blob;
}
// Specialize the default `ready()` function by making it dependent
// on the current database operations. Thus, the driver will be actually
// ready when it's been initialized (default) *and* there are no pending
// operations on the database (initiated by some other instances).
function _fullyReady(callback) {
var self = this;
var promise = self._initReady().then(function () {
var dbContext = dbContexts[self._dbInfo.name];
if (dbContext && dbContext.dbReady) {
return dbContext.dbReady;
}
});
promise.then(callback, callback);
return promise;
}
function _deferReadiness(dbInfo) {
var dbContext = dbContexts[dbInfo.name];
// Create a deferred object representing the current database operation.
var deferredOperation = {};
deferredOperation.promise = new Promise(function (resolve) {
deferredOperation.resolve = resolve;
});
// Enqueue the deferred operation.
dbContext.deferredOperations.push(deferredOperation);
// Chain its promise to the database readiness.
if (!dbContext.dbReady) {
dbContext.dbReady = deferredOperation.promise;
} else {
dbContext.dbReady = dbContext.dbReady.then(function () {
return deferredOperation.promise;
});
}
}
function _advanceReadiness(dbInfo) {
var dbContext = dbContexts[dbInfo.name];
// Dequeue a deferred operation.
var deferredOperation = dbContext.deferredOperations.pop();
// Resolve its promise (which is part of the database readiness
// chain of promises).
if (deferredOperation) {
deferredOperation.resolve();
}
}
// Open the IndexedDB database (automatically creates one if one didn't
// previously exist), using any options set in the config.
function _initStorage(options) {
var self = this;
var dbInfo = {
db: null
};
if (options) {
for (var i in options) {
dbInfo[i] = options[i];
}
}
// Initialize a singleton container for all running localForages.
if (!dbContexts) {
dbContexts = {};
}
// Get the current context of the database;
var dbContext = dbContexts[dbInfo.name];
// ...or create a new context.
if (!dbContext) {
dbContext = {
// Running localForages sharing a database.
forages: [],
// Shared database.
db: null,
// Database readiness (promise).
dbReady: null,
// Deferred operations on the database.
deferredOperations: []
};
// Register the new context in the global container.
dbContexts[dbInfo.name] = dbContext;
}
// Register itself as a running localForage in the current context.
dbContext.forages.push(self);
// Replace the default `ready()` function with the specialized one.
if (!self._initReady) {
self._initReady = self.ready;
self.ready = _fullyReady;
}
// Create an array of initialization states of the related localForages.
var initPromises = [];
function ignoreErrors() {
// Don't handle errors here,
// just makes sure related localForages aren't pending.
return Promise.resolve();
}
for (var j = 0; j < dbContext.forages.length; j++) {
var forage = dbContext.forages[j];
if (forage !== self) {
// Don't wait for itself...
initPromises.push(forage._initReady()['catch'](ignoreErrors));
}
}
// Take a snapshot of the related localForages.
var forages = dbContext.forages.slice(0);
// Initialize the connection process only when
// all the related localForages aren't pending.
return Promise.all(initPromises).then(function () {
dbInfo.db = dbContext.db;
// Get the connection or open a new one without upgrade.
return _getOriginalConnection(dbInfo);
}).then(function (db) {
dbInfo.db = db;
if (_isUpgradeNeeded(dbInfo, self._defaultConfig.version)) {
// Reopen the database for upgrading.
return _getUpgradedConnection(dbInfo);
}
return db;
}).then(function (db) {
dbInfo.db = dbContext.db = db;
self._dbInfo = dbInfo;
// Share the final connection amongst related localForages.
for (var k = 0; k < forages.length; k++) {
var forage = forages[k];
if (forage !== self) {
// Self is already up-to-date.
forage._dbInfo.db = dbInfo.db;
forage._dbInfo.version = dbInfo.version;
}
}
});
}
function _getOriginalConnection(dbInfo) {
return _getConnection(dbInfo, false);
}
function _getUpgradedConnection(dbInfo) {
return _getConnection(dbInfo, true);
}
function _getConnection(dbInfo, upgradeNeeded) {
return new Promise(function (resolve, reject) {
if (dbInfo.db) {
if (upgradeNeeded) {
_deferReadiness(dbInfo);
dbInfo.db.close();
} else {
return resolve(dbInfo.db);
}
}
var dbArgs = [dbInfo.name];
if (upgradeNeeded) {
dbArgs.push(dbInfo.version);
}
var openreq = indexedDB.open.apply(indexedDB, dbArgs);
if (upgradeNeeded) {
openreq.onupgradeneeded = function (e) {
var db = openreq.result;
try {
db.createObjectStore(dbInfo.storeName);
if (e.oldVersion <= 1) {
// Added when support for blob shims was added
db.createObjectStore(DETECT_BLOB_SUPPORT_STORE);
}
} catch (ex) {
if (ex.name === 'ConstraintError') {
globalObject.console.warn('The database "' + dbInfo.name + '"' + ' has been upgraded from version ' + e.oldVersion + ' to version ' + e.newVersion + ', but the storage "' + dbInfo.storeName + '" already exists.');
} else {
throw ex;
}
}
};
}
openreq.onerror = function () {
reject(openreq.error);
};
openreq.onsuccess = function () {
resolve(openreq.result);
_advanceReadiness(dbInfo);
};
});
}
function _isUpgradeNeeded(dbInfo, defaultVersion) {
if (!dbInfo.db) {
return true;
}
var isNewStore = !dbInfo.db.objectStoreNames.contains(dbInfo.storeName);
var isDowngrade = dbInfo.version < dbInfo.db.version;
var isUpgrade = dbInfo.version > dbInfo.db.version;
if (isDowngrade) {
// If the version is not the default one
// then warn for impossible downgrade.
if (dbInfo.version !== defaultVersion) {
globalObject.console.warn('The database "' + dbInfo.name + '"' + ' can\'t be downgraded from version ' + dbInfo.db.version + ' to version ' + dbInfo.version + '.');
}
// Align the versions to prevent errors.
dbInfo.version = dbInfo.db.version;
}
if (isUpgrade || isNewStore) {
// If the store is new then increment the version (if needed).
// This will trigger an "upgradeneeded" event which is required
// for creating a store.
if (isNewStore) {
var incVersion = dbInfo.db.version + 1;
if (incVersion > dbInfo.version) {
dbInfo.version = incVersion;
}
}
return true;
}
return false;
}
function getItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.get(key);
req.onsuccess = function () {
var value = req.result;
if (value === undefined) {
value = null;
}
if (_isEncodedBlob(value)) {
value = _decodeBlob(value);
}
resolve(value);
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Iterate over all items stored in database.
function iterate(iterator, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.openCursor();
var iterationNumber = 1;
req.onsuccess = function () {
var cursor = req.result;
if (cursor) {
var value = cursor.value;
if (_isEncodedBlob(value)) {
value = _decodeBlob(value);
}
var result = iterator(value, cursor.key, iterationNumber++);
if (result !== void 0) {
resolve(result);
} else {
cursor['continue']();
}
} else {
resolve();
}
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function setItem(key, value, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
var dbInfo;
self.ready().then(function () {
dbInfo = self._dbInfo;
if (value instanceof Blob) {
return _checkBlobSupport(dbInfo.db).then(function (blobSupport) {
if (blobSupport) {
return value;
}
return _encodeBlob(value);
});
}
return value;
}).then(function (value) {
var transaction = dbInfo.db.transaction(dbInfo.storeName, 'readwrite');
var store = transaction.objectStore(dbInfo.storeName);
// The reason we don't _save_ null is because IE 10 does
// not support saving the `null` type in IndexedDB. How
// ironic, given the bug below!
// See: https://github.com/mozilla/localForage/issues/161
if (value === null) {
value = undefined;
}
transaction.oncomplete = function () {
// Cast to undefined so the value passed to
// callback/promise is the same as what one would get out
// of `getItem()` later. This leads to some weirdness
// (setItem('foo', undefined) will return `null`), but
// it's not my fault localStorage is our baseline and that
// it's weird.
if (value === undefined) {
value = null;
}
resolve(value);
};
transaction.onabort = transaction.onerror = function () {
var err = req.error ? req.error : req.transaction.error;
reject(err);
};
var req = store.put(value, key);
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function removeItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var transaction = dbInfo.db.transaction(dbInfo.storeName, 'readwrite');
var store = transaction.objectStore(dbInfo.storeName);
// We use a Grunt task to make this safe for IE and some
// versions of Android (including those used by Cordova).
// Normally IE won't like `['delete']()` and will insist on
// using `['delete']()`, but we have a build step that
// fixes this for us now.
var req = store['delete'](key);
transaction.oncomplete = function () {
resolve();
};
transaction.onerror = function () {
reject(req.error);
};
// The request will be also be aborted if we've exceeded our storage
// space.
transaction.onabort = function () {
var err = req.error ? req.error : req.transaction.error;
reject(err);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function clear(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var transaction = dbInfo.db.transaction(dbInfo.storeName, 'readwrite');
var store = transaction.objectStore(dbInfo.storeName);
var req = store.clear();
transaction.oncomplete = function () {
resolve();
};
transaction.onabort = transaction.onerror = function () {
var err = req.error ? req.error : req.transaction.error;
reject(err);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function length(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.count();
req.onsuccess = function () {
resolve(req.result);
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function key(n, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
if (n < 0) {
resolve(null);
return;
}
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var advanced = false;
var req = store.openCursor();
req.onsuccess = function () {
var cursor = req.result;
if (!cursor) {
// this means there weren't enough keys
resolve(null);
return;
}
if (n === 0) {
// We have the first key, return it if that's what they
// wanted.
resolve(cursor.key);
} else {
if (!advanced) {
// Otherwise, ask the cursor to skip ahead n
// records.
advanced = true;
cursor.advance(n);
} else {
// When we get here, we've got the nth key.
resolve(cursor.key);
}
}
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function keys(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.openCursor();
var keys = [];
req.onsuccess = function () {
var cursor = req.result;
if (!cursor) {
resolve(keys);
return;
}
keys.push(cursor.key);
cursor['continue']();
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function executeCallback(promise, callback) {
if (callback) {
promise.then(function (result) {
callback(null, result);
}, function (error) {
callback(error);
});
}
}
var asyncStorage = {
_driver: 'asyncStorage',
_initStorage: _initStorage,
iterate: iterate,
getItem: getItem,
setItem: setItem,
removeItem: removeItem,
clear: clear,
length: length,
key: key,
keys: keys
};
return asyncStorage;
})(typeof window !== 'undefined' ? window : self);
exports['default'] = asyncStorage;
module.exports = exports['default'];
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
// If IndexedDB isn't available, we'll fall back to localStorage.
// Note that this will have considerable performance and storage
// side-effects (all data will be serialized on save and only data that
// can be converted to a string via `JSON.stringify()` will be saved).
'use strict';
exports.__esModule = true;
var localStorageWrapper = (function (globalObject) {
'use strict';
var localStorage = null;
// If the app is running inside a Google Chrome packaged webapp, or some
// other context where localStorage isn't available, we don't use
// localStorage. This feature detection is preferred over the old
// `if (window.chrome && window.chrome.runtime)` code.
// See: https://github.com/mozilla/localForage/issues/68
try {
// If localStorage isn't available, we get outta here!
// This should be inside a try catch
if (!globalObject.localStorage || !('setItem' in globalObject.localStorage)) {
return;
}
// Initialize localStorage and create a variable to use throughout
// the code.
localStorage = globalObject.localStorage;
} catch (e) {
return;
}
// Config the localStorage backend, using options set in the config.
function _initStorage(options) {
var self = this;
var dbInfo = {};
if (options) {
for (var i in options) {
dbInfo[i] = options[i];
}
}
dbInfo.keyPrefix = dbInfo.name + '/';
if (dbInfo.storeName !== self._defaultConfig.storeName) {
dbInfo.keyPrefix += dbInfo.storeName + '/';
}
self._dbInfo = dbInfo;
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(3));
}).then(function (lib) {
dbInfo.serializer = lib;
return Promise.resolve();
});
}
// Remove all keys from the datastore, effectively destroying all data in
// the app's key/value store!
function clear(callback) {
var self = this;
var promise = self.ready().then(function () {
var keyPrefix = self._dbInfo.keyPrefix;
for (var i = localStorage.length - 1; i >= 0; i--) {
var key = localStorage.key(i);
if (key.indexOf(keyPrefix) === 0) {
localStorage.removeItem(key);
}
}
});
executeCallback(promise, callback);
return promise;
}
// Retrieve an item from the store. Unlike the original async_storage
// library in Gaia, we don't modify return values at all. If a key's value
// is `undefined`, we pass that value to the callback function.
function getItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var result = localStorage.getItem(dbInfo.keyPrefix + key);
// If a result was found, parse it from the serialized
// string into a JS object. If result isn't truthy, the key
// is likely undefined and we'll pass it straight to the
// callback.
if (result) {
result = dbInfo.serializer.deserialize(result);
}
return result;
});
executeCallback(promise, callback);
return promise;
}
// Iterate over all items in the store.
function iterate(iterator, callback) {
var self = this;
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var keyPrefix = dbInfo.keyPrefix;
var keyPrefixLength = keyPrefix.length;
var length = localStorage.length;
// We use a dedicated iterator instead of the `i` variable below
// so other keys we fetch in localStorage aren't counted in
// the `iterationNumber` argument passed to the `iterate()`
// callback.
//
// See: github.com/mozilla/localForage/pull/435#discussion_r38061530
var iterationNumber = 1;
for (var i = 0; i < length; i++) {
var key = localStorage.key(i);
if (key.indexOf(keyPrefix) !== 0) {
continue;
}
var value = localStorage.getItem(key);
// If a result was found, parse it from the serialized
// string into a JS object. If result isn't truthy, the
// key is likely undefined and we'll pass it straight
// to the iterator.
if (value) {
value = dbInfo.serializer.deserialize(value);
}
value = iterator(value, key.substring(keyPrefixLength), iterationNumber++);
if (value !== void 0) {
return value;
}
}
});
executeCallback(promise, callback);
return promise;
}
// Same as localStorage's key() method, except takes a callback.
function key(n, callback) {
var self = this;
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var result;
try {
result = localStorage.key(n);
} catch (error) {
result = null;
}
// Remove the prefix from the key, if a key is found.
if (result) {
result = result.substring(dbInfo.keyPrefix.length);
}
return result;
});
executeCallback(promise, callback);
return promise;
}
function keys(callback) {
var self = this;
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var length = localStorage.length;
var keys = [];
for (var i = 0; i < length; i++) {
if (localStorage.key(i).indexOf(dbInfo.keyPrefix) === 0) {
keys.push(localStorage.key(i).substring(dbInfo.keyPrefix.length));
}
}
return keys;
});
executeCallback(promise, callback);
return promise;
}
// Supply the number of keys in the datastore to the callback function.
function length(callback) {
var self = this;
var promise = self.keys().then(function (keys) {
return keys.length;
});
executeCallback(promise, callback);
return promise;
}
// Remove an item from the store, nice and simple.
function removeItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
localStorage.removeItem(dbInfo.keyPrefix + key);
});
executeCallback(promise, callback);
return promise;
}
// Set a key's value and run an optional callback once the value is set.
// Unlike Gaia's implementation, the callback function is passed the value,
// in case you want to operate on that value only after you're sure it
// saved, or something like that.
function setItem(key, value, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = self.ready().then(function () {
// Convert undefined values to null.
// https://github.com/mozilla/localForage/pull/42
if (value === undefined) {
value = null;
}
// Save the original value to pass to the callback.
var originalValue = value;
return new Promise(function (resolve, reject) {
var dbInfo = self._dbInfo;
dbInfo.serializer.serialize(value, function (value, error) {
if (error) {
reject(error);
} else {
try {
localStorage.setItem(dbInfo.keyPrefix + key, value);
resolve(originalValue);
} catch (e) {
// localStorage capacity exceeded.
// TODO: Make this a specific error/event.
if (e.name === 'QuotaExceededError' || e.name === 'NS_ERROR_DOM_QUOTA_REACHED') {
reject(e);
}
reject(e);
}
}
});
});
});
executeCallback(promise, callback);
return promise;
}
function executeCallback(promise, callback) {
if (callback) {
promise.then(function (result) {
callback(null, result);
}, function (error) {
callback(error);
});
}
}
var localStorageWrapper = {
_driver: 'localStorageWrapper',
_initStorage: _initStorage,
// Default API, from Gaia/localStorage.
iterate: iterate,
getItem: getItem,
setItem: setItem,
removeItem: removeItem,
clear: clear,
length: length,
key: key,
keys: keys
};
return localStorageWrapper;
})(typeof window !== 'undefined' ? window : self);
exports['default'] = localStorageWrapper;
module.exports = exports['default'];
/***/ },
/* 3 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
var localforageSerializer = (function (globalObject) {
'use strict';
// Sadly, the best way to save binary data in WebSQL/localStorage is serializing
// it to Base64, so this is how we store it to prevent very strange errors with less
// verbose ways of binary <-> string data storage.
var BASE_CHARS = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
var BLOB_TYPE_PREFIX = '~~local_forage_type~';
var BLOB_TYPE_PREFIX_REGEX = /^~~local_forage_type~([^~]+)~/;
var SERIALIZED_MARKER = '__lfsc__:';
var SERIALIZED_MARKER_LENGTH = SERIALIZED_MARKER.length;
// OMG the serializations!
var TYPE_ARRAYBUFFER = 'arbf';
var TYPE_BLOB = 'blob';
var TYPE_INT8ARRAY = 'si08';
var TYPE_UINT8ARRAY = 'ui08';
var TYPE_UINT8CLAMPEDARRAY = 'uic8';
var TYPE_INT16ARRAY = 'si16';
var TYPE_INT32ARRAY = 'si32';
var TYPE_UINT16ARRAY = 'ur16';
var TYPE_UINT32ARRAY = 'ui32';
var TYPE_FLOAT32ARRAY = 'fl32';
var TYPE_FLOAT64ARRAY = 'fl64';
var TYPE_SERIALIZED_MARKER_LENGTH = SERIALIZED_MARKER_LENGTH + TYPE_ARRAYBUFFER.length;
// Abstracts constructing a Blob object, so it also works in older
// browsers that don't support the native Blob constructor. (i.e.
// old QtWebKit versions, at least).
function _createBlob(parts, properties) {
parts = parts || [];
properties = properties || {};
try {
return new Blob(parts, properties);
} catch (err) {
if (err.name !== 'TypeError') {
throw err;
}
var BlobBuilder = globalObject.BlobBuilder || globalObject.MSBlobBuilder || globalObject.MozBlobBuilder || globalObject.WebKitBlobBuilder;
var builder = new BlobBuilder();
for (var i = 0; i < parts.length; i += 1) {
builder.append(parts[i]);
}
return builder.getBlob(properties.type);
}
}
// Serialize a value, afterwards executing a callback (which usually
// instructs the `setItem()` callback/promise to be executed). This is how
// we store binary data with localStorage.
function serialize(value, callback) {
var valueString = '';
if (value) {
valueString = value.toString();
}
// Cannot use `value instanceof ArrayBuffer` or such here, as these
// checks fail when running the tests using casper.js...
//
// TODO: See why those tests fail and use a better solution.
if (value && (value.toString() === '[object ArrayBuffer]' || value.buffer && value.buffer.toString() === '[object ArrayBuffer]')) {
// Convert binary arrays to a string and prefix the string with
// a special marker.
var buffer;
var marker = SERIALIZED_MARKER;
if (value instanceof ArrayBuffer) {
buffer = value;
marker += TYPE_ARRAYBUFFER;
} else {
buffer = value.buffer;
if (valueString === '[object Int8Array]') {
marker += TYPE_INT8ARRAY;
} else if (valueString === '[object Uint8Array]') {
marker += TYPE_UINT8ARRAY;
} else if (valueString === '[object Uint8ClampedArray]') {
marker += TYPE_UINT8CLAMPEDARRAY;
} else if (valueString === '[object Int16Array]') {
marker += TYPE_INT16ARRAY;
} else if (valueString === '[object Uint16Array]') {
marker += TYPE_UINT16ARRAY;
} else if (valueString === '[object Int32Array]') {
marker += TYPE_INT32ARRAY;
} else if (valueString === '[object Uint32Array]') {
marker += TYPE_UINT32ARRAY;
} else if (valueString === '[object Float32Array]') {
marker += TYPE_FLOAT32ARRAY;
} else if (valueString === '[object Float64Array]') {
marker += TYPE_FLOAT64ARRAY;
} else {
callback(new Error('Failed to get type for BinaryArray'));
}
}
callback(marker + bufferToString(buffer));
} else if (valueString === '[object Blob]') {
// Conver the blob to a binaryArray and then to a string.
var fileReader = new FileReader();
fileReader.onload = function () {
// Backwards-compatible prefix for the blob type.
var str = BLOB_TYPE_PREFIX + value.type + '~' + bufferToString(this.result);
callback(SERIALIZED_MARKER + TYPE_BLOB + str);
};
fileReader.readAsArrayBuffer(value);
} else {
try {
callback(JSON.stringify(value));
} catch (e) {
console.error("Couldn't convert value into a JSON string: ", value);
callback(null, e);
}
}
}
// Deserialize data we've inserted into a value column/field. We place
// special markers into our strings to mark them as encoded; this isn't
// as nice as a meta field, but it's the only sane thing we can do whilst
// keeping localStorage support intact.
//
// Oftentimes this will just deserialize JSON content, but if we have a
// special marker (SERIALIZED_MARKER, defined above), we will extract
// some kind of arraybuffer/binary data/typed array out of the string.
function deserialize(value) {
// If we haven't marked this string as being specially serialized (i.e.
// something other than serialized JSON), we can just return it and be
// done with it.
if (value.substring(0, SERIALIZED_MARKER_LENGTH) !== SERIALIZED_MARKER) {
return JSON.parse(value);
}
// The following code deals with deserializing some kind of Blob or
// TypedArray. First we separate out the type of data we're dealing
// with from the data itself.
var serializedString = value.substring(TYPE_SERIALIZED_MARKER_LENGTH);
var type = value.substring(SERIALIZED_MARKER_LENGTH, TYPE_SERIALIZED_MARKER_LENGTH);
var blobType;
// Backwards-compatible blob type serialization strategy.
// DBs created with older versions of localForage will simply not have the blob type.
if (type === TYPE_BLOB && BLOB_TYPE_PREFIX_REGEX.test(serializedString)) {
var matcher = serializedString.match(BLOB_TYPE_PREFIX_REGEX);
blobType = matcher[1];
serializedString = serializedString.substring(matcher[0].length);
}
var buffer = stringToBuffer(serializedString);
// Return the right type based on the code/type set during
// serialization.
switch (type) {
case TYPE_ARRAYBUFFER:
return buffer;
case TYPE_BLOB:
return _createBlob([buffer], { type: blobType });
case TYPE_INT8ARRAY:
return new Int8Array(buffer);
case TYPE_UINT8ARRAY:
return new Uint8Array(buffer);
case TYPE_UINT8CLAMPEDARRAY:
return new Uint8ClampedArray(buffer);
case TYPE_INT16ARRAY:
return new Int16Array(buffer);
case TYPE_UINT16ARRAY:
return new Uint16Array(buffer);
case TYPE_INT32ARRAY:
return new Int32Array(buffer);
case TYPE_UINT32ARRAY:
return new Uint32Array(buffer);
case TYPE_FLOAT32ARRAY:
return new Float32Array(buffer);
case TYPE_FLOAT64ARRAY:
return new Float64Array(buffer);
default:
throw new Error('Unkown type: ' + type);
}
}
function stringToBuffer(serializedString) {
// Fill the string into a ArrayBuffer.
var bufferLength = serializedString.length * 0.75;
var len = serializedString.length;
var i;
var p = 0;
var encoded1, encoded2, encoded3, encoded4;
if (serializedString[serializedString.length - 1] === '=') {
bufferLength--;
if (serializedString[serializedString.length - 2] === '=') {
bufferLength--;
}
}
var buffer = new ArrayBuffer(bufferLength);
var bytes = new Uint8Array(buffer);
for (i = 0; i < len; i += 4) {
encoded1 = BASE_CHARS.indexOf(serializedString[i]);
encoded2 = BASE_CHARS.indexOf(serializedString[i + 1]);
encoded3 = BASE_CHARS.indexOf(serializedString[i + 2]);
encoded4 = BASE_CHARS.indexOf(serializedString[i + 3]);
/*jslint bitwise: true */
bytes[p++] = encoded1 << 2 | encoded2 >> 4;
bytes[p++] = (encoded2 & 15) << 4 | encoded3 >> 2;
bytes[p++] = (encoded3 & 3) << 6 | encoded4 & 63;
}
return buffer;
}
// Converts a buffer to a string to store, serialized, in the backend
// storage library.
function bufferToString(buffer) {
// base64-arraybuffer
var bytes = new Uint8Array(buffer);
var base64String = '';
var i;
for (i = 0; i < bytes.length; i += 3) {
/*jslint bitwise: true */
base64String += BASE_CHARS[bytes[i] >> 2];
base64String += BASE_CHARS[(bytes[i] & 3) << 4 | bytes[i + 1] >> 4];
base64String += BASE_CHARS[(bytes[i + 1] & 15) << 2 | bytes[i + 2] >> 6];
base64String += BASE_CHARS[bytes[i + 2] & 63];
}
if (bytes.length % 3 === 2) {
base64String = base64String.substring(0, base64String.length - 1) + '=';
} else if (bytes.length % 3 === 1) {
base64String = base64String.substring(0, base64String.length - 2) + '==';
}
return base64String;
}
var localforageSerializer = {
serialize: serialize,
deserialize: deserialize,
stringToBuffer: stringToBuffer,
bufferToString: bufferToString
};
return localforageSerializer;
})(typeof window !== 'undefined' ? window : self);
exports['default'] = localforageSerializer;
module.exports = exports['default'];
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
/*
* Includes code from:
*
* base64-arraybuffer
* https://github.com/niklasvh/base64-arraybuffer
*
* Copyright (c) 2012 Niklas von Hertzen
* Licensed under the MIT license.
*/
'use strict';
exports.__esModule = true;
var webSQLStorage = (function (globalObject) {
'use strict';
var openDatabase = globalObject.openDatabase;
// If WebSQL methods aren't available, we can stop now.
if (!openDatabase) {
return;
}
// Open the WebSQL database (automatically creates one if one didn't
// previously exist), using any options set in the config.
function _initStorage(options) {
var self = this;
var dbInfo = {
db: null
};
if (options) {
for (var i in options) {
dbInfo[i] = typeof options[i] !== 'string' ? options[i].toString() : options[i];
}
}
var dbInfoPromise = new Promise(function (resolve, reject) {
// Open the database; the openDatabase API will automatically
// create it for us if it doesn't exist.
try {
dbInfo.db = openDatabase(dbInfo.name, String(dbInfo.version), dbInfo.description, dbInfo.size);
} catch (e) {
return reject(e);
}
// Create our key/value table if it doesn't exist.
dbInfo.db.transaction(function (t) {
t.executeSql('CREATE TABLE IF NOT EXISTS ' + dbInfo.storeName + ' (id INTEGER PRIMARY KEY, key unique, value)', [], function () {
self._dbInfo = dbInfo;
resolve();
}, function (t, error) {
reject(error);
});
});
});
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(3));
}).then(function (lib) {
dbInfo.serializer = lib;
return dbInfoPromise;
});
}
function getItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT * FROM ' + dbInfo.storeName + ' WHERE key = ? LIMIT 1', [key], function (t, results) {
var result = results.rows.length ? results.rows.item(0).value : null;
// Check to see if this is serialized content we need to
// unpack.
if (result) {
result = dbInfo.serializer.deserialize(result);
}
resolve(result);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function iterate(iterator, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT * FROM ' + dbInfo.storeName, [], function (t, results) {
var rows = results.rows;
var length = rows.length;
for (var i = 0; i < length; i++) {
var item = rows.item(i);
var result = item.value;
// Check to see if this is serialized content
// we need to unpack.
if (result) {
result = dbInfo.serializer.deserialize(result);
}
result = iterator(result, item.key, i + 1);
// void(0) prevents problems with redefinition
// of `undefined`.
if (result !== void 0) {
resolve(result);
return;
}
}
resolve();
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function setItem(key, value, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
// The localStorage API doesn't return undefined values in an
// "expected" way, so undefined is always cast to null in all
// drivers. See: https://github.com/mozilla/localForage/pull/42
if (value === undefined) {
value = null;
}
// Save the original value to pass to the callback.
var originalValue = value;
var dbInfo = self._dbInfo;
dbInfo.serializer.serialize(value, function (value, error) {
if (error) {
reject(error);
} else {
dbInfo.db.transaction(function (t) {
t.executeSql('INSERT OR REPLACE INTO ' + dbInfo.storeName + ' (key, value) VALUES (?, ?)', [key, value], function () {
resolve(originalValue);
}, function (t, error) {
reject(error);
});
}, function (sqlError) {
// The transaction failed; check
// to see if it's a quota error.
if (sqlError.code === sqlError.QUOTA_ERR) {
// We reject the callback outright for now, but
// it's worth trying to re-run the transaction.
// Even if the user accepts the prompt to use
// more storage on Safari, this error will
// be called.
//
// TODO: Try to re-run the transaction.
reject(sqlError);
}
});
}
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function removeItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('DELETE FROM ' + dbInfo.storeName + ' WHERE key = ?', [key], function () {
resolve();
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Deletes every item in the table.
// TODO: Find out if this resets the AUTO_INCREMENT number.
function clear(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('DELETE FROM ' + dbInfo.storeName, [], function () {
resolve();
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Does a simple `COUNT(key)` to get the number of items stored in
// localForage.
function length(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
// Ahhh, SQL makes this one soooooo easy.
t.executeSql('SELECT COUNT(key) as c FROM ' + dbInfo.storeName, [], function (t, results) {
var result = results.rows.item(0).c;
resolve(result);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Return the key located at key index X; essentially gets the key from a
// `WHERE id = ?`. This is the most efficient way I can think to implement
// this rarely-used (in my experience) part of the API, but it can seem
// inconsistent, because we do `INSERT OR REPLACE INTO` on `setItem()`, so
// the ID of each key will change every time it's updated. Perhaps a stored
// procedure for the `setItem()` SQL would solve this problem?
// TODO: Don't change ID on `setItem()`.
function key(n, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT key FROM ' + dbInfo.storeName + ' WHERE id = ? LIMIT 1', [n + 1], function (t, results) {
var result = results.rows.length ? results.rows.item(0).key : null;
resolve(result);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function keys(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT key FROM ' + dbInfo.storeName, [], function (t, results) {
var keys = [];
for (var i = 0; i < results.rows.length; i++) {
keys.push(results.rows.item(i).key);
}
resolve(keys);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function executeCallback(promise, callback) {
if (callback) {
promise.then(function (result) {
callback(null, result);
}, function (error) {
callback(error);
});
}
}
var webSQLStorage = {
_driver: 'webSQLStorage',
_initStorage: _initStorage,
iterate: iterate,
getItem: getItem,
setItem: setItem,
removeItem: removeItem,
clear: clear,
length: length,
key: key,
keys: keys
};
return webSQLStorage;
})(typeof window !== 'undefined' ? window : self);
exports['default'] = webSQLStorage;
module.exports = exports['default'];
/***/ }
/******/ ])
});
;
}).call(this,_dereq_('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":95}],79:[function(_dereq_,module,exports){
// Top level file is just a mixin of submodules & constants
'use strict';
var assign = _dereq_('./lib/utils/common').assign;
var deflate = _dereq_('./lib/deflate');
var inflate = _dereq_('./lib/inflate');
var constants = _dereq_('./lib/zlib/constants');
var pako = {};
assign(pako, deflate, inflate, constants);
module.exports = pako;
},{"./lib/deflate":80,"./lib/inflate":81,"./lib/utils/common":82,"./lib/zlib/constants":85}],80:[function(_dereq_,module,exports){
'use strict';
var zlib_deflate = _dereq_('./zlib/deflate');
var utils = _dereq_('./utils/common');
var strings = _dereq_('./utils/strings');
var msg = _dereq_('./zlib/messages');
var ZStream = _dereq_('./zlib/zstream');
var toString = Object.prototype.toString;
/* Public constants ==========================================================*/
/* ===========================================================================*/
var Z_NO_FLUSH = 0;
var Z_FINISH = 4;
var Z_OK = 0;
var Z_STREAM_END = 1;
var Z_SYNC_FLUSH = 2;
var Z_DEFAULT_COMPRESSION = -1;
var Z_DEFAULT_STRATEGY = 0;
var Z_DEFLATED = 8;
/* ===========================================================================*/
/**
* class Deflate
*
* Generic JS-style wrapper for zlib calls. If you don't need
* streaming behaviour - use more simple functions: [[deflate]],
* [[deflateRaw]] and [[gzip]].
**/
/* internal
* Deflate.chunks -> Array
*
* Chunks of output data, if [[Deflate#onData]] not overriden.
**/
/**
* Deflate.result -> Uint8Array|Array
*
* Compressed result, generated by default [[Deflate#onData]]
* and [[Deflate#onEnd]] handlers. Filled after you push last chunk
* (call [[Deflate#push]] with `Z_FINISH` / `true` param) or if you
* push a chunk with explicit flush (call [[Deflate#push]] with
* `Z_SYNC_FLUSH` param).
**/
/**
* Deflate.err -> Number
*
* Error code after deflate finished. 0 (Z_OK) on success.
* You will not need it in real life, because deflate errors
* are possible only on wrong options or bad `onData` / `onEnd`
* custom handlers.
**/
/**
* Deflate.msg -> String
*
* Error message, if [[Deflate.err]] != 0
**/
/**
* new Deflate(options)
* - options (Object): zlib deflate options.
*
* Creates new deflator instance with specified params. Throws exception
* on bad params. Supported options:
*
* - `level`
* - `windowBits`
* - `memLevel`
* - `strategy`
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information on these.
*
* Additional options, for internal needs:
*
* - `chunkSize` - size of generated data chunks (16K by default)
* - `raw` (Boolean) - do raw deflate
* - `gzip` (Boolean) - create gzip wrapper
* - `to` (String) - if equal to 'string', then result will be "binary string"
* (each char code [0..255])
* - `header` (Object) - custom header for gzip
* - `text` (Boolean) - true if compressed data believed to be text
* - `time` (Number) - modification time, unix timestamp
* - `os` (Number) - operation system code
* - `extra` (Array) - array of bytes with extra data (max 65536)
* - `name` (String) - file name (binary string)
* - `comment` (String) - comment (binary string)
* - `hcrc` (Boolean) - true if header crc should be added
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , chunk1 = Uint8Array([1,2,3,4,5,6,7,8,9])
* , chunk2 = Uint8Array([10,11,12,13,14,15,16,17,18,19]);
*
* var deflate = new pako.Deflate({ level: 3});
*
* deflate.push(chunk1, false);
* deflate.push(chunk2, true); // true -> last chunk
*
* if (deflate.err) { throw new Error(deflate.err); }
*
* console.log(deflate.result);
* ```
**/
function Deflate(options) {
if (!(this instanceof Deflate)) return new Deflate(options);
this.options = utils.assign({
level: Z_DEFAULT_COMPRESSION,
method: Z_DEFLATED,
chunkSize: 16384,
windowBits: 15,
memLevel: 8,
strategy: Z_DEFAULT_STRATEGY,
to: ''
}, options || {});
var opt = this.options;
if (opt.raw && (opt.windowBits > 0)) {
opt.windowBits = -opt.windowBits;
}
else if (opt.gzip && (opt.windowBits > 0) && (opt.windowBits < 16)) {
opt.windowBits += 16;
}
this.err = 0; // error code, if happens (0 = Z_OK)
this.msg = ''; // error message
this.ended = false; // used to avoid multiple onEnd() calls
this.chunks = []; // chunks of compressed data
this.strm = new ZStream();
this.strm.avail_out = 0;
var status = zlib_deflate.deflateInit2(
this.strm,
opt.level,
opt.method,
opt.windowBits,
opt.memLevel,
opt.strategy
);
if (status !== Z_OK) {
throw new Error(msg[status]);
}
if (opt.header) {
zlib_deflate.deflateSetHeader(this.strm, opt.header);
}
}
/**
* Deflate#push(data[, mode]) -> Boolean
* - data (Uint8Array|Array|ArrayBuffer|String): input data. Strings will be
* converted to utf8 byte sequence.
* - mode (Number|Boolean): 0..6 for corresponding Z_NO_FLUSH..Z_TREE modes.
* See constants. Skipped or `false` means Z_NO_FLUSH, `true` meansh Z_FINISH.
*
* Sends input data to deflate pipe, generating [[Deflate#onData]] calls with
* new compressed chunks. Returns `true` on success. The last data block must have
* mode Z_FINISH (or `true`). That will flush internal pending buffers and call
* [[Deflate#onEnd]]. For interim explicit flushes (without ending the stream) you
* can use mode Z_SYNC_FLUSH, keeping the compression context.
*
* On fail call [[Deflate#onEnd]] with error code and return false.
*
* We strongly recommend to use `Uint8Array` on input for best speed (output
* array format is detected automatically). Also, don't skip last param and always
* use the same type in your code (boolean or number). That will improve JS speed.
*
* For regular `Array`-s make sure all elements are [0..255].
*
* ##### Example
*
* ```javascript
* push(chunk, false); // push one of data chunks
* ...
* push(chunk, true); // push last chunk
* ```
**/
Deflate.prototype.push = function (data, mode) {
var strm = this.strm;
var chunkSize = this.options.chunkSize;
var status, _mode;
if (this.ended) { return false; }
_mode = (mode === ~~mode) ? mode : ((mode === true) ? Z_FINISH : Z_NO_FLUSH);
// Convert data if needed
if (typeof data === 'string') {
// If we need to compress text, change encoding to utf8.
strm.input = strings.string2buf(data);
} else if (toString.call(data) === '[object ArrayBuffer]') {
strm.input = new Uint8Array(data);
} else {
strm.input = data;
}
strm.next_in = 0;
strm.avail_in = strm.input.length;
do {
if (strm.avail_out === 0) {
strm.output = new utils.Buf8(chunkSize);
strm.next_out = 0;
strm.avail_out = chunkSize;
}
status = zlib_deflate.deflate(strm, _mode); /* no bad return value */
if (status !== Z_STREAM_END && status !== Z_OK) {
this.onEnd(status);
this.ended = true;
return false;
}
if (strm.avail_out === 0 || (strm.avail_in === 0 && (_mode === Z_FINISH || _mode === Z_SYNC_FLUSH))) {
if (this.options.to === 'string') {
this.onData(strings.buf2binstring(utils.shrinkBuf(strm.output, strm.next_out)));
} else {
this.onData(utils.shrinkBuf(strm.output, strm.next_out));
}
}
} while ((strm.avail_in > 0 || strm.avail_out === 0) && status !== Z_STREAM_END);
// Finalize on the last chunk.
if (_mode === Z_FINISH) {
status = zlib_deflate.deflateEnd(this.strm);
this.onEnd(status);
this.ended = true;
return status === Z_OK;
}
// callback interim results if Z_SYNC_FLUSH.
if (_mode === Z_SYNC_FLUSH) {
this.onEnd(Z_OK);
strm.avail_out = 0;
return true;
}
return true;
};
/**
* Deflate#onData(chunk) -> Void
* - chunk (Uint8Array|Array|String): ouput data. Type of array depends
* on js engine support. When string output requested, each chunk
* will be string.
*
* By default, stores data blocks in `chunks[]` property and glue
* those in `onEnd`. Override this handler, if you need another behaviour.
**/
Deflate.prototype.onData = function (chunk) {
this.chunks.push(chunk);
};
/**
* Deflate#onEnd(status) -> Void
* - status (Number): deflate status. 0 (Z_OK) on success,
* other if not.
*
* Called once after you tell deflate that the input stream is
* complete (Z_FINISH) or should be flushed (Z_SYNC_FLUSH)
* or if an error happened. By default - join collected chunks,
* free memory and fill `results` / `err` properties.
**/
Deflate.prototype.onEnd = function (status) {
// On success - join
if (status === Z_OK) {
if (this.options.to === 'string') {
this.result = this.chunks.join('');
} else {
this.result = utils.flattenChunks(this.chunks);
}
}
this.chunks = [];
this.err = status;
this.msg = this.strm.msg;
};
/**
* deflate(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to compress.
* - options (Object): zlib deflate options.
*
* Compress `data` with deflate algorithm and `options`.
*
* Supported options are:
*
* - level
* - windowBits
* - memLevel
* - strategy
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information on these.
*
* Sugar (options):
*
* - `raw` (Boolean) - say that we work with raw stream, if you don't wish to specify
* negative windowBits implicitly.
* - `to` (String) - if equal to 'string', then result will be "binary string"
* (each char code [0..255])
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , data = Uint8Array([1,2,3,4,5,6,7,8,9]);
*
* console.log(pako.deflate(data));
* ```
**/
function deflate(input, options) {
var deflator = new Deflate(options);
deflator.push(input, true);
// That will never happens, if you don't cheat with options :)
if (deflator.err) { throw deflator.msg; }
return deflator.result;
}
/**
* deflateRaw(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to compress.
* - options (Object): zlib deflate options.
*
* The same as [[deflate]], but creates raw data, without wrapper
* (header and adler32 crc).
**/
function deflateRaw(input, options) {
options = options || {};
options.raw = true;
return deflate(input, options);
}
/**
* gzip(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to compress.
* - options (Object): zlib deflate options.
*
* The same as [[deflate]], but create gzip wrapper instead of
* deflate one.
**/
function gzip(input, options) {
options = options || {};
options.gzip = true;
return deflate(input, options);
}
exports.Deflate = Deflate;
exports.deflate = deflate;
exports.deflateRaw = deflateRaw;
exports.gzip = gzip;
},{"./utils/common":82,"./utils/strings":83,"./zlib/deflate":87,"./zlib/messages":92,"./zlib/zstream":94}],81:[function(_dereq_,module,exports){
'use strict';
var zlib_inflate = _dereq_('./zlib/inflate');
var utils = _dereq_('./utils/common');
var strings = _dereq_('./utils/strings');
var c = _dereq_('./zlib/constants');
var msg = _dereq_('./zlib/messages');
var ZStream = _dereq_('./zlib/zstream');
var GZheader = _dereq_('./zlib/gzheader');
var toString = Object.prototype.toString;
/**
* class Inflate
*
* Generic JS-style wrapper for zlib calls. If you don't need
* streaming behaviour - use more simple functions: [[inflate]]
* and [[inflateRaw]].
**/
/* internal
* inflate.chunks -> Array
*
* Chunks of output data, if [[Inflate#onData]] not overriden.
**/
/**
* Inflate.result -> Uint8Array|Array|String
*
* Uncompressed result, generated by default [[Inflate#onData]]
* and [[Inflate#onEnd]] handlers. Filled after you push last chunk
* (call [[Inflate#push]] with `Z_FINISH` / `true` param) or if you
* push a chunk with explicit flush (call [[Inflate#push]] with
* `Z_SYNC_FLUSH` param).
**/
/**
* Inflate.err -> Number
*
* Error code after inflate finished. 0 (Z_OK) on success.
* Should be checked if broken data possible.
**/
/**
* Inflate.msg -> String
*
* Error message, if [[Inflate.err]] != 0
**/
/**
* new Inflate(options)
* - options (Object): zlib inflate options.
*
* Creates new inflator instance with specified params. Throws exception
* on bad params. Supported options:
*
* - `windowBits`
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information on these.
*
* Additional options, for internal needs:
*
* - `chunkSize` - size of generated data chunks (16K by default)
* - `raw` (Boolean) - do raw inflate
* - `to` (String) - if equal to 'string', then result will be converted
* from utf8 to utf16 (javascript) string. When string output requested,
* chunk length can differ from `chunkSize`, depending on content.
*
* By default, when no options set, autodetect deflate/gzip data format via
* wrapper header.
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , chunk1 = Uint8Array([1,2,3,4,5,6,7,8,9])
* , chunk2 = Uint8Array([10,11,12,13,14,15,16,17,18,19]);
*
* var inflate = new pako.Inflate({ level: 3});
*
* inflate.push(chunk1, false);
* inflate.push(chunk2, true); // true -> last chunk
*
* if (inflate.err) { throw new Error(inflate.err); }
*
* console.log(inflate.result);
* ```
**/
function Inflate(options) {
if (!(this instanceof Inflate)) return new Inflate(options);
this.options = utils.assign({
chunkSize: 16384,
windowBits: 0,
to: ''
}, options || {});
var opt = this.options;
// Force window size for `raw` data, if not set directly,
// because we have no header for autodetect.
if (opt.raw && (opt.windowBits >= 0) && (opt.windowBits < 16)) {
opt.windowBits = -opt.windowBits;
if (opt.windowBits === 0) { opt.windowBits = -15; }
}
// If `windowBits` not defined (and mode not raw) - set autodetect flag for gzip/deflate
if ((opt.windowBits >= 0) && (opt.windowBits < 16) &&
!(options && options.windowBits)) {
opt.windowBits += 32;
}
// Gzip header has no info about windows size, we can do autodetect only
// for deflate. So, if window size not set, force it to max when gzip possible
if ((opt.windowBits > 15) && (opt.windowBits < 48)) {
// bit 3 (16) -> gzipped data
// bit 4 (32) -> autodetect gzip/deflate
if ((opt.windowBits & 15) === 0) {
opt.windowBits |= 15;
}
}
this.err = 0; // error code, if happens (0 = Z_OK)
this.msg = ''; // error message
this.ended = false; // used to avoid multiple onEnd() calls
this.chunks = []; // chunks of compressed data
this.strm = new ZStream();
this.strm.avail_out = 0;
var status = zlib_inflate.inflateInit2(
this.strm,
opt.windowBits
);
if (status !== c.Z_OK) {
throw new Error(msg[status]);
}
this.header = new GZheader();
zlib_inflate.inflateGetHeader(this.strm, this.header);
}
/**
* Inflate#push(data[, mode]) -> Boolean
* - data (Uint8Array|Array|ArrayBuffer|String): input data
* - mode (Number|Boolean): 0..6 for corresponding Z_NO_FLUSH..Z_TREE modes.
* See constants. Skipped or `false` means Z_NO_FLUSH, `true` meansh Z_FINISH.
*
* Sends input data to inflate pipe, generating [[Inflate#onData]] calls with
* new output chunks. Returns `true` on success. The last data block must have
* mode Z_FINISH (or `true`). That will flush internal pending buffers and call
* [[Inflate#onEnd]]. For interim explicit flushes (without ending the stream) you
* can use mode Z_SYNC_FLUSH, keeping the decompression context.
*
* On fail call [[Inflate#onEnd]] with error code and return false.
*
* We strongly recommend to use `Uint8Array` on input for best speed (output
* format is detected automatically). Also, don't skip last param and always
* use the same type in your code (boolean or number). That will improve JS speed.
*
* For regular `Array`-s make sure all elements are [0..255].
*
* ##### Example
*
* ```javascript
* push(chunk, false); // push one of data chunks
* ...
* push(chunk, true); // push last chunk
* ```
**/
Inflate.prototype.push = function (data, mode) {
var strm = this.strm;
var chunkSize = this.options.chunkSize;
var status, _mode;
var next_out_utf8, tail, utf8str;
// Flag to properly process Z_BUF_ERROR on testing inflate call
// when we check that all output data was flushed.
var allowBufError = false;
if (this.ended) { return false; }
_mode = (mode === ~~mode) ? mode : ((mode === true) ? c.Z_FINISH : c.Z_NO_FLUSH);
// Convert data if needed
if (typeof data === 'string') {
// Only binary strings can be decompressed on practice
strm.input = strings.binstring2buf(data);
} else if (toString.call(data) === '[object ArrayBuffer]') {
strm.input = new Uint8Array(data);
} else {
strm.input = data;
}
strm.next_in = 0;
strm.avail_in = strm.input.length;
do {
if (strm.avail_out === 0) {
strm.output = new utils.Buf8(chunkSize);
strm.next_out = 0;
strm.avail_out = chunkSize;
}
status = zlib_inflate.inflate(strm, c.Z_NO_FLUSH); /* no bad return value */
if (status === c.Z_BUF_ERROR && allowBufError === true) {
status = c.Z_OK;
allowBufError = false;
}
if (status !== c.Z_STREAM_END && status !== c.Z_OK) {
this.onEnd(status);
this.ended = true;
return false;
}
if (strm.next_out) {
if (strm.avail_out === 0 || status === c.Z_STREAM_END || (strm.avail_in === 0 && (_mode === c.Z_FINISH || _mode === c.Z_SYNC_FLUSH))) {
if (this.options.to === 'string') {
next_out_utf8 = strings.utf8border(strm.output, strm.next_out);
tail = strm.next_out - next_out_utf8;
utf8str = strings.buf2string(strm.output, next_out_utf8);
// move tail
strm.next_out = tail;
strm.avail_out = chunkSize - tail;
if (tail) { utils.arraySet(strm.output, strm.output, next_out_utf8, tail, 0); }
this.onData(utf8str);
} else {
this.onData(utils.shrinkBuf(strm.output, strm.next_out));
}
}
}
// When no more input data, we should check that internal inflate buffers
// are flushed. The only way to do it when avail_out = 0 - run one more
// inflate pass. But if output data not exists, inflate return Z_BUF_ERROR.
// Here we set flag to process this error properly.
//
// NOTE. Deflate does not return error in this case and does not needs such
// logic.
if (strm.avail_in === 0 && strm.avail_out === 0) {
allowBufError = true;
}
} while ((strm.avail_in > 0 || strm.avail_out === 0) && status !== c.Z_STREAM_END);
if (status === c.Z_STREAM_END) {
_mode = c.Z_FINISH;
}
// Finalize on the last chunk.
if (_mode === c.Z_FINISH) {
status = zlib_inflate.inflateEnd(this.strm);
this.onEnd(status);
this.ended = true;
return status === c.Z_OK;
}
// callback interim results if Z_SYNC_FLUSH.
if (_mode === c.Z_SYNC_FLUSH) {
this.onEnd(c.Z_OK);
strm.avail_out = 0;
return true;
}
return true;
};
/**
* Inflate#onData(chunk) -> Void
* - chunk (Uint8Array|Array|String): ouput data. Type of array depends
* on js engine support. When string output requested, each chunk
* will be string.
*
* By default, stores data blocks in `chunks[]` property and glue
* those in `onEnd`. Override this handler, if you need another behaviour.
**/
Inflate.prototype.onData = function (chunk) {
this.chunks.push(chunk);
};
/**
* Inflate#onEnd(status) -> Void
* - status (Number): inflate status. 0 (Z_OK) on success,
* other if not.
*
* Called either after you tell inflate that the input stream is
* complete (Z_FINISH) or should be flushed (Z_SYNC_FLUSH)
* or if an error happened. By default - join collected chunks,
* free memory and fill `results` / `err` properties.
**/
Inflate.prototype.onEnd = function (status) {
// On success - join
if (status === c.Z_OK) {
if (this.options.to === 'string') {
// Glue & convert here, until we teach pako to send
// utf8 alligned strings to onData
this.result = this.chunks.join('');
} else {
this.result = utils.flattenChunks(this.chunks);
}
}
this.chunks = [];
this.err = status;
this.msg = this.strm.msg;
};
/**
* inflate(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to decompress.
* - options (Object): zlib inflate options.
*
* Decompress `data` with inflate/ungzip and `options`. Autodetect
* format via wrapper header by default. That's why we don't provide
* separate `ungzip` method.
*
* Supported options are:
*
* - windowBits
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information.
*
* Sugar (options):
*
* - `raw` (Boolean) - say that we work with raw stream, if you don't wish to specify
* negative windowBits implicitly.
* - `to` (String) - if equal to 'string', then result will be converted
* from utf8 to utf16 (javascript) string. When string output requested,
* chunk length can differ from `chunkSize`, depending on content.
*
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , input = pako.deflate([1,2,3,4,5,6,7,8,9])
* , output;
*
* try {
* output = pako.inflate(input);
* } catch (err)
* console.log(err);
* }
* ```
**/
function inflate(input, options) {
var inflator = new Inflate(options);
inflator.push(input, true);
// That will never happens, if you don't cheat with options :)
if (inflator.err) { throw inflator.msg; }
return inflator.result;
}
/**
* inflateRaw(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to decompress.
* - options (Object): zlib inflate options.
*
* The same as [[inflate]], but creates raw data, without wrapper
* (header and adler32 crc).
**/
function inflateRaw(input, options) {
options = options || {};
options.raw = true;
return inflate(input, options);
}
/**
* ungzip(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to decompress.
* - options (Object): zlib inflate options.
*
* Just shortcut to [[inflate]], because it autodetects format
* by header.content. Done for convenience.
**/
exports.Inflate = Inflate;
exports.inflate = inflate;
exports.inflateRaw = inflateRaw;
exports.ungzip = inflate;
},{"./utils/common":82,"./utils/strings":83,"./zlib/constants":85,"./zlib/gzheader":88,"./zlib/inflate":90,"./zlib/messages":92,"./zlib/zstream":94}],82:[function(_dereq_,module,exports){
'use strict';
var TYPED_OK = (typeof Uint8Array !== 'undefined') &&
(typeof Uint16Array !== 'undefined') &&
(typeof Int32Array !== 'undefined');
exports.assign = function (obj /*from1, from2, from3, ...*/) {
var sources = Array.prototype.slice.call(arguments, 1);
while (sources.length) {
var source = sources.shift();
if (!source) { continue; }
if (typeof source !== 'object') {
throw new TypeError(source + 'must be non-object');
}
for (var p in source) {
if (source.hasOwnProperty(p)) {
obj[p] = source[p];
}
}
}
return obj;
};
// reduce buffer size, avoiding mem copy
exports.shrinkBuf = function (buf, size) {
if (buf.length === size) { return buf; }
if (buf.subarray) { return buf.subarray(0, size); }
buf.length = size;
return buf;
};
var fnTyped = {
arraySet: function (dest, src, src_offs, len, dest_offs) {
if (src.subarray && dest.subarray) {
dest.set(src.subarray(src_offs, src_offs + len), dest_offs);
return;
}
// Fallback to ordinary array
for (var i = 0; i < len; i++) {
dest[dest_offs + i] = src[src_offs + i];
}
},
// Join array of chunks to single array.
flattenChunks: function (chunks) {
var i, l, len, pos, chunk, result;
// calculate data length
len = 0;
for (i = 0, l = chunks.length; i < l; i++) {
len += chunks[i].length;
}
// join chunks
result = new Uint8Array(len);
pos = 0;
for (i = 0, l = chunks.length; i < l; i++) {
chunk = chunks[i];
result.set(chunk, pos);
pos += chunk.length;
}
return result;
}
};
var fnUntyped = {
arraySet: function (dest, src, src_offs, len, dest_offs) {
for (var i = 0; i < len; i++) {
dest[dest_offs + i] = src[src_offs + i];
}
},
// Join array of chunks to single array.
flattenChunks: function (chunks) {
return [].concat.apply([], chunks);
}
};
// Enable/Disable typed arrays use, for testing
//
exports.setTyped = function (on) {
if (on) {
exports.Buf8 = Uint8Array;
exports.Buf16 = Uint16Array;
exports.Buf32 = Int32Array;
exports.assign(exports, fnTyped);
} else {
exports.Buf8 = Array;
exports.Buf16 = Array;
exports.Buf32 = Array;
exports.assign(exports, fnUntyped);
}
};
exports.setTyped(TYPED_OK);
},{}],83:[function(_dereq_,module,exports){
// String encode/decode helpers
'use strict';
var utils = _dereq_('./common');
// Quick check if we can use fast array to bin string conversion
//
// - apply(Array) can fail on Android 2.2
// - apply(Uint8Array) can fail on iOS 5.1 Safary
//
var STR_APPLY_OK = true;
var STR_APPLY_UIA_OK = true;
try { String.fromCharCode.apply(null, [ 0 ]); } catch (__) { STR_APPLY_OK = false; }
try { String.fromCharCode.apply(null, new Uint8Array(1)); } catch (__) { STR_APPLY_UIA_OK = false; }
// Table with utf8 lengths (calculated by first byte of sequence)
// Note, that 5 & 6-byte values and some 4-byte values can not be represented in JS,
// because max possible codepoint is 0x10ffff
var _utf8len = new utils.Buf8(256);
for (var q = 0; q < 256; q++) {
_utf8len[q] = (q >= 252 ? 6 : q >= 248 ? 5 : q >= 240 ? 4 : q >= 224 ? 3 : q >= 192 ? 2 : 1);
}
_utf8len[254] = _utf8len[254] = 1; // Invalid sequence start
// convert string to array (typed, when possible)
exports.string2buf = function (str) {
var buf, c, c2, m_pos, i, str_len = str.length, buf_len = 0;
// count binary size
for (m_pos = 0; m_pos < str_len; m_pos++) {
c = str.charCodeAt(m_pos);
if ((c & 0xfc00) === 0xd800 && (m_pos + 1 < str_len)) {
c2 = str.charCodeAt(m_pos + 1);
if ((c2 & 0xfc00) === 0xdc00) {
c = 0x10000 + ((c - 0xd800) << 10) + (c2 - 0xdc00);
m_pos++;
}
}
buf_len += c < 0x80 ? 1 : c < 0x800 ? 2 : c < 0x10000 ? 3 : 4;
}
// allocate buffer
buf = new utils.Buf8(buf_len);
// convert
for (i = 0, m_pos = 0; i < buf_len; m_pos++) {
c = str.charCodeAt(m_pos);
if ((c & 0xfc00) === 0xd800 && (m_pos + 1 < str_len)) {
c2 = str.charCodeAt(m_pos + 1);
if ((c2 & 0xfc00) === 0xdc00) {
c = 0x10000 + ((c - 0xd800) << 10) + (c2 - 0xdc00);
m_pos++;
}
}
if (c < 0x80) {
/* one byte */
buf[i++] = c;
} else if (c < 0x800) {
/* two bytes */
buf[i++] = 0xC0 | (c >>> 6);
buf[i++] = 0x80 | (c & 0x3f);
} else if (c < 0x10000) {
/* three bytes */
buf[i++] = 0xE0 | (c >>> 12);
buf[i++] = 0x80 | (c >>> 6 & 0x3f);
buf[i++] = 0x80 | (c & 0x3f);
} else {
/* four bytes */
buf[i++] = 0xf0 | (c >>> 18);
buf[i++] = 0x80 | (c >>> 12 & 0x3f);
buf[i++] = 0x80 | (c >>> 6 & 0x3f);
buf[i++] = 0x80 | (c & 0x3f);
}
}
return buf;
};
// Helper (used in 2 places)
function buf2binstring(buf, len) {
// use fallback for big arrays to avoid stack overflow
if (len < 65537) {
if ((buf.subarray && STR_APPLY_UIA_OK) || (!buf.subarray && STR_APPLY_OK)) {
return String.fromCharCode.apply(null, utils.shrinkBuf(buf, len));
}
}
var result = '';
for (var i = 0; i < len; i++) {
result += String.fromCharCode(buf[i]);
}
return result;
}
// Convert byte array to binary string
exports.buf2binstring = function (buf) {
return buf2binstring(buf, buf.length);
};
// Convert binary string (typed, when possible)
exports.binstring2buf = function (str) {
var buf = new utils.Buf8(str.length);
for (var i = 0, len = buf.length; i < len; i++) {
buf[i] = str.charCodeAt(i);
}
return buf;
};
// convert array to string
exports.buf2string = function (buf, max) {
var i, out, c, c_len;
var len = max || buf.length;
// Reserve max possible length (2 words per char)
// NB: by unknown reasons, Array is significantly faster for
// String.fromCharCode.apply than Uint16Array.
var utf16buf = new Array(len * 2);
for (out = 0, i = 0; i < len;) {
c = buf[i++];
// quick process ascii
if (c < 0x80) { utf16buf[out++] = c; continue; }
c_len = _utf8len[c];
// skip 5 & 6 byte codes
if (c_len > 4) { utf16buf[out++] = 0xfffd; i += c_len - 1; continue; }
// apply mask on first byte
c &= c_len === 2 ? 0x1f : c_len === 3 ? 0x0f : 0x07;
// join the rest
while (c_len > 1 && i < len) {
c = (c << 6) | (buf[i++] & 0x3f);
c_len--;
}
// terminated by end of string?
if (c_len > 1) { utf16buf[out++] = 0xfffd; continue; }
if (c < 0x10000) {
utf16buf[out++] = c;
} else {
c -= 0x10000;
utf16buf[out++] = 0xd800 | ((c >> 10) & 0x3ff);
utf16buf[out++] = 0xdc00 | (c & 0x3ff);
}
}
return buf2binstring(utf16buf, out);
};
// Calculate max possible position in utf8 buffer,
// that will not break sequence. If that's not possible
// - (very small limits) return max size as is.
//
// buf[] - utf8 bytes array
// max - length limit (mandatory);
exports.utf8border = function (buf, max) {
var pos;
max = max || buf.length;
if (max > buf.length) { max = buf.length; }
// go back from last position, until start of sequence found
pos = max - 1;
while (pos >= 0 && (buf[pos] & 0xC0) === 0x80) { pos--; }
// Fuckup - very small and broken sequence,
// return max, because we should return something anyway.
if (pos < 0) { return max; }
// If we came to start of buffer - that means vuffer is too small,
// return max too.
if (pos === 0) { return max; }
return (pos + _utf8len[buf[pos]] > max) ? pos : max;
};
},{"./common":82}],84:[function(_dereq_,module,exports){
'use strict';
// Note: adler32 takes 12% for level 0 and 2% for level 6.
// It doesn't worth to make additional optimizationa as in original.
// Small size is preferable.
function adler32(adler, buf, len, pos) {
var s1 = (adler & 0xffff) |0,
s2 = ((adler >>> 16) & 0xffff) |0,
n = 0;
while (len !== 0) {
// Set limit ~ twice less than 5552, to keep
// s2 in 31-bits, because we force signed ints.
// in other case %= will fail.
n = len > 2000 ? 2000 : len;
len -= n;
do {
s1 = (s1 + buf[pos++]) |0;
s2 = (s2 + s1) |0;
} while (--n);
s1 %= 65521;
s2 %= 65521;
}
return (s1 | (s2 << 16)) |0;
}
module.exports = adler32;
},{}],85:[function(_dereq_,module,exports){
'use strict';
module.exports = {
/* Allowed flush values; see deflate() and inflate() below for details */
Z_NO_FLUSH: 0,
Z_PARTIAL_FLUSH: 1,
Z_SYNC_FLUSH: 2,
Z_FULL_FLUSH: 3,
Z_FINISH: 4,
Z_BLOCK: 5,
Z_TREES: 6,
/* Return codes for the compression/decompression functions. Negative values
* are errors, positive values are used for special but normal events.
*/
Z_OK: 0,
Z_STREAM_END: 1,
Z_NEED_DICT: 2,
Z_ERRNO: -1,
Z_STREAM_ERROR: -2,
Z_DATA_ERROR: -3,
//Z_MEM_ERROR: -4,
Z_BUF_ERROR: -5,
//Z_VERSION_ERROR: -6,
/* compression levels */
Z_NO_COMPRESSION: 0,
Z_BEST_SPEED: 1,
Z_BEST_COMPRESSION: 9,
Z_DEFAULT_COMPRESSION: -1,
Z_FILTERED: 1,
Z_HUFFMAN_ONLY: 2,
Z_RLE: 3,
Z_FIXED: 4,
Z_DEFAULT_STRATEGY: 0,
/* Possible values of the data_type field (though see inflate()) */
Z_BINARY: 0,
Z_TEXT: 1,
//Z_ASCII: 1, // = Z_TEXT (deprecated)
Z_UNKNOWN: 2,
/* The deflate compression method */
Z_DEFLATED: 8
//Z_NULL: null // Use -1 or null inline, depending on var type
};
},{}],86:[function(_dereq_,module,exports){
'use strict';
// Note: we can't get significant speed boost here.
// So write code to minimize size - no pregenerated tables
// and array tools dependencies.
// Use ordinary array, since untyped makes no boost here
function makeTable() {
var c, table = [];
for (var n = 0; n < 256; n++) {
c = n;
for (var k = 0; k < 8; k++) {
c = ((c & 1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1));
}
table[n] = c;
}
return table;
}
// Create table on load. Just 255 signed longs. Not a problem.
var crcTable = makeTable();
function crc32(crc, buf, len, pos) {
var t = crcTable,
end = pos + len;
crc ^= -1;
for (var i = pos; i < end; i++) {
crc = (crc >>> 8) ^ t[(crc ^ buf[i]) & 0xFF];
}
return (crc ^ (-1)); // >>> 0;
}
module.exports = crc32;
},{}],87:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
var trees = _dereq_('./trees');
var adler32 = _dereq_('./adler32');
var crc32 = _dereq_('./crc32');
var msg = _dereq_('./messages');
/* Public constants ==========================================================*/
/* ===========================================================================*/
/* Allowed flush values; see deflate() and inflate() below for details */
var Z_NO_FLUSH = 0;
var Z_PARTIAL_FLUSH = 1;
//var Z_SYNC_FLUSH = 2;
var Z_FULL_FLUSH = 3;
var Z_FINISH = 4;
var Z_BLOCK = 5;
//var Z_TREES = 6;
/* Return codes for the compression/decompression functions. Negative values
* are errors, positive values are used for special but normal events.
*/
var Z_OK = 0;
var Z_STREAM_END = 1;
//var Z_NEED_DICT = 2;
//var Z_ERRNO = -1;
var Z_STREAM_ERROR = -2;
var Z_DATA_ERROR = -3;
//var Z_MEM_ERROR = -4;
var Z_BUF_ERROR = -5;
//var Z_VERSION_ERROR = -6;
/* compression levels */
//var Z_NO_COMPRESSION = 0;
//var Z_BEST_SPEED = 1;
//var Z_BEST_COMPRESSION = 9;
var Z_DEFAULT_COMPRESSION = -1;
var Z_FILTERED = 1;
var Z_HUFFMAN_ONLY = 2;
var Z_RLE = 3;
var Z_FIXED = 4;
var Z_DEFAULT_STRATEGY = 0;
/* Possible values of the data_type field (though see inflate()) */
//var Z_BINARY = 0;
//var Z_TEXT = 1;
//var Z_ASCII = 1; // = Z_TEXT
var Z_UNKNOWN = 2;
/* The deflate compression method */
var Z_DEFLATED = 8;
/*============================================================================*/
var MAX_MEM_LEVEL = 9;
/* Maximum value for memLevel in deflateInit2 */
var MAX_WBITS = 15;
/* 32K LZ77 window */
var DEF_MEM_LEVEL = 8;
var LENGTH_CODES = 29;
/* number of length codes, not counting the special END_BLOCK code */
var LITERALS = 256;
/* number of literal bytes 0..255 */
var L_CODES = LITERALS + 1 + LENGTH_CODES;
/* number of Literal or Length codes, including the END_BLOCK code */
var D_CODES = 30;
/* number of distance codes */
var BL_CODES = 19;
/* number of codes used to transfer the bit lengths */
var HEAP_SIZE = 2 * L_CODES + 1;
/* maximum heap size */
var MAX_BITS = 15;
/* All codes must not exceed MAX_BITS bits */
var MIN_MATCH = 3;
var MAX_MATCH = 258;
var MIN_LOOKAHEAD = (MAX_MATCH + MIN_MATCH + 1);
var PRESET_DICT = 0x20;
var INIT_STATE = 42;
var EXTRA_STATE = 69;
var NAME_STATE = 73;
var COMMENT_STATE = 91;
var HCRC_STATE = 103;
var BUSY_STATE = 113;
var FINISH_STATE = 666;
var BS_NEED_MORE = 1; /* block not completed, need more input or more output */
var BS_BLOCK_DONE = 2; /* block flush performed */
var BS_FINISH_STARTED = 3; /* finish started, need only more output at next deflate */
var BS_FINISH_DONE = 4; /* finish done, accept no more input or output */
var OS_CODE = 0x03; // Unix :) . Don't detect, use this default.
function err(strm, errorCode) {
strm.msg = msg[errorCode];
return errorCode;
}
function rank(f) {
return ((f) << 1) - ((f) > 4 ? 9 : 0);
}
function zero(buf) { var len = buf.length; while (--len >= 0) { buf[len] = 0; } }
/* =========================================================================
* Flush as much pending output as possible. All deflate() output goes
* through this function so some applications may wish to modify it
* to avoid allocating a large strm->output buffer and copying into it.
* (See also read_buf()).
*/
function flush_pending(strm) {
var s = strm.state;
//_tr_flush_bits(s);
var len = s.pending;
if (len > strm.avail_out) {
len = strm.avail_out;
}
if (len === 0) { return; }
utils.arraySet(strm.output, s.pending_buf, s.pending_out, len, strm.next_out);
strm.next_out += len;
s.pending_out += len;
strm.total_out += len;
strm.avail_out -= len;
s.pending -= len;
if (s.pending === 0) {
s.pending_out = 0;
}
}
function flush_block_only(s, last) {
trees._tr_flush_block(s, (s.block_start >= 0 ? s.block_start : -1), s.strstart - s.block_start, last);
s.block_start = s.strstart;
flush_pending(s.strm);
}
function put_byte(s, b) {
s.pending_buf[s.pending++] = b;
}
/* =========================================================================
* Put a short in the pending buffer. The 16-bit value is put in MSB order.
* IN assertion: the stream state is correct and there is enough room in
* pending_buf.
*/
function putShortMSB(s, b) {
// put_byte(s, (Byte)(b >> 8));
// put_byte(s, (Byte)(b & 0xff));
s.pending_buf[s.pending++] = (b >>> 8) & 0xff;
s.pending_buf[s.pending++] = b & 0xff;
}
/* ===========================================================================
* Read a new buffer from the current input stream, update the adler32
* and total number of bytes read. All deflate() input goes through
* this function so some applications may wish to modify it to avoid
* allocating a large strm->input buffer and copying from it.
* (See also flush_pending()).
*/
function read_buf(strm, buf, start, size) {
var len = strm.avail_in;
if (len > size) { len = size; }
if (len === 0) { return 0; }
strm.avail_in -= len;
utils.arraySet(buf, strm.input, strm.next_in, len, start);
if (strm.state.wrap === 1) {
strm.adler = adler32(strm.adler, buf, len, start);
}
else if (strm.state.wrap === 2) {
strm.adler = crc32(strm.adler, buf, len, start);
}
strm.next_in += len;
strm.total_in += len;
return len;
}
/* ===========================================================================
* Set match_start to the longest match starting at the given string and
* return its length. Matches shorter or equal to prev_length are discarded,
* in which case the result is equal to prev_length and match_start is
* garbage.
* IN assertions: cur_match is the head of the hash chain for the current
* string (strstart) and its distance is <= MAX_DIST, and prev_length >= 1
* OUT assertion: the match length is not greater than s->lookahead.
*/
function longest_match(s, cur_match) {
var chain_length = s.max_chain_length; /* max hash chain length */
var scan = s.strstart; /* current string */
var match; /* matched string */
var len; /* length of current match */
var best_len = s.prev_length; /* best match length so far */
var nice_match = s.nice_match; /* stop if match long enough */
var limit = (s.strstart > (s.w_size - MIN_LOOKAHEAD)) ?
s.strstart - (s.w_size - MIN_LOOKAHEAD) : 0/*NIL*/;
var _win = s.window; // shortcut
var wmask = s.w_mask;
var prev = s.prev;
/* Stop when cur_match becomes <= limit. To simplify the code,
* we prevent matches with the string of window index 0.
*/
var strend = s.strstart + MAX_MATCH;
var scan_end1 = _win[scan + best_len - 1];
var scan_end = _win[scan + best_len];
/* The code is optimized for HASH_BITS >= 8 and MAX_MATCH-2 multiple of 16.
* It is easy to get rid of this optimization if necessary.
*/
// Assert(s->hash_bits >= 8 && MAX_MATCH == 258, "Code too clever");
/* Do not waste too much time if we already have a good match: */
if (s.prev_length >= s.good_match) {
chain_length >>= 2;
}
/* Do not look for matches beyond the end of the input. This is necessary
* to make deflate deterministic.
*/
if (nice_match > s.lookahead) { nice_match = s.lookahead; }
// Assert((ulg)s->strstart <= s->window_size-MIN_LOOKAHEAD, "need lookahead");
do {
// Assert(cur_match < s->strstart, "no future");
match = cur_match;
/* Skip to next match if the match length cannot increase
* or if the match length is less than 2. Note that the checks below
* for insufficient lookahead only occur occasionally for performance
* reasons. Therefore uninitialized memory will be accessed, and
* conditional jumps will be made that depend on those values.
* However the length of the match is limited to the lookahead, so
* the output of deflate is not affected by the uninitialized values.
*/
if (_win[match + best_len] !== scan_end ||
_win[match + best_len - 1] !== scan_end1 ||
_win[match] !== _win[scan] ||
_win[++match] !== _win[scan + 1]) {
continue;
}
/* The check at best_len-1 can be removed because it will be made
* again later. (This heuristic is not always a win.)
* It is not necessary to compare scan[2] and match[2] since they
* are always equal when the other bytes match, given that
* the hash keys are equal and that HASH_BITS >= 8.
*/
scan += 2;
match++;
// Assert(*scan == *match, "match[2]?");
/* We check for insufficient lookahead only every 8th comparison;
* the 256th check will be made at strstart+258.
*/
do {
/*jshint noempty:false*/
} while (_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
scan < strend);
// Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan");
len = MAX_MATCH - (strend - scan);
scan = strend - MAX_MATCH;
if (len > best_len) {
s.match_start = cur_match;
best_len = len;
if (len >= nice_match) {
break;
}
scan_end1 = _win[scan + best_len - 1];
scan_end = _win[scan + best_len];
}
} while ((cur_match = prev[cur_match & wmask]) > limit && --chain_length !== 0);
if (best_len <= s.lookahead) {
return best_len;
}
return s.lookahead;
}
/* ===========================================================================
* Fill the window when the lookahead becomes insufficient.
* Updates strstart and lookahead.
*
* IN assertion: lookahead < MIN_LOOKAHEAD
* OUT assertions: strstart <= window_size-MIN_LOOKAHEAD
* At least one byte has been read, or avail_in == 0; reads are
* performed for at least two bytes (required for the zip translate_eol
* option -- not supported here).
*/
function fill_window(s) {
var _w_size = s.w_size;
var p, n, m, more, str;
//Assert(s->lookahead < MIN_LOOKAHEAD, "already enough lookahead");
do {
more = s.window_size - s.lookahead - s.strstart;
// JS ints have 32 bit, block below not needed
/* Deal with !@#$% 64K limit: */
//if (sizeof(int) <= 2) {
// if (more == 0 && s->strstart == 0 && s->lookahead == 0) {
// more = wsize;
//
// } else if (more == (unsigned)(-1)) {
// /* Very unlikely, but possible on 16 bit machine if
// * strstart == 0 && lookahead == 1 (input done a byte at time)
// */
// more--;
// }
//}
/* If the window is almost full and there is insufficient lookahead,
* move the upper half to the lower one to make room in the upper half.
*/
if (s.strstart >= _w_size + (_w_size - MIN_LOOKAHEAD)) {
utils.arraySet(s.window, s.window, _w_size, _w_size, 0);
s.match_start -= _w_size;
s.strstart -= _w_size;
/* we now have strstart >= MAX_DIST */
s.block_start -= _w_size;
/* Slide the hash table (could be avoided with 32 bit values
at the expense of memory usage). We slide even when level == 0
to keep the hash table consistent if we switch back to level > 0
later. (Using level 0 permanently is not an optimal usage of
zlib, so we don't care about this pathological case.)
*/
n = s.hash_size;
p = n;
do {
m = s.head[--p];
s.head[p] = (m >= _w_size ? m - _w_size : 0);
} while (--n);
n = _w_size;
p = n;
do {
m = s.prev[--p];
s.prev[p] = (m >= _w_size ? m - _w_size : 0);
/* If n is not on any hash chain, prev[n] is garbage but
* its value will never be used.
*/
} while (--n);
more += _w_size;
}
if (s.strm.avail_in === 0) {
break;
}
/* If there was no sliding:
* strstart <= WSIZE+MAX_DIST-1 && lookahead <= MIN_LOOKAHEAD - 1 &&
* more == window_size - lookahead - strstart
* => more >= window_size - (MIN_LOOKAHEAD-1 + WSIZE + MAX_DIST-1)
* => more >= window_size - 2*WSIZE + 2
* In the BIG_MEM or MMAP case (not yet supported),
* window_size == input_size + MIN_LOOKAHEAD &&
* strstart + s->lookahead <= input_size => more >= MIN_LOOKAHEAD.
* Otherwise, window_size == 2*WSIZE so more >= 2.
* If there was sliding, more >= WSIZE. So in all cases, more >= 2.
*/
//Assert(more >= 2, "more < 2");
n = read_buf(s.strm, s.window, s.strstart + s.lookahead, more);
s.lookahead += n;
/* Initialize the hash value now that we have some input: */
if (s.lookahead + s.insert >= MIN_MATCH) {
str = s.strstart - s.insert;
s.ins_h = s.window[str];
/* UPDATE_HASH(s, s->ins_h, s->window[str + 1]); */
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[str + 1]) & s.hash_mask;
//#if MIN_MATCH != 3
// Call update_hash() MIN_MATCH-3 more times
//#endif
while (s.insert) {
/* UPDATE_HASH(s, s->ins_h, s->window[str + MIN_MATCH-1]); */
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[str + MIN_MATCH - 1]) & s.hash_mask;
s.prev[str & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = str;
str++;
s.insert--;
if (s.lookahead + s.insert < MIN_MATCH) {
break;
}
}
}
/* If the whole input has less than MIN_MATCH bytes, ins_h is garbage,
* but this is not important since only literal bytes will be emitted.
*/
} while (s.lookahead < MIN_LOOKAHEAD && s.strm.avail_in !== 0);
/* If the WIN_INIT bytes after the end of the current data have never been
* written, then zero those bytes in order to avoid memory check reports of
* the use of uninitialized (or uninitialised as Julian writes) bytes by
* the longest match routines. Update the high water mark for the next
* time through here. WIN_INIT is set to MAX_MATCH since the longest match
* routines allow scanning to strstart + MAX_MATCH, ignoring lookahead.
*/
// if (s.high_water < s.window_size) {
// var curr = s.strstart + s.lookahead;
// var init = 0;
//
// if (s.high_water < curr) {
// /* Previous high water mark below current data -- zero WIN_INIT
// * bytes or up to end of window, whichever is less.
// */
// init = s.window_size - curr;
// if (init > WIN_INIT)
// init = WIN_INIT;
// zmemzero(s->window + curr, (unsigned)init);
// s->high_water = curr + init;
// }
// else if (s->high_water < (ulg)curr + WIN_INIT) {
// /* High water mark at or above current data, but below current data
// * plus WIN_INIT -- zero out to current data plus WIN_INIT, or up
// * to end of window, whichever is less.
// */
// init = (ulg)curr + WIN_INIT - s->high_water;
// if (init > s->window_size - s->high_water)
// init = s->window_size - s->high_water;
// zmemzero(s->window + s->high_water, (unsigned)init);
// s->high_water += init;
// }
// }
//
// Assert((ulg)s->strstart <= s->window_size - MIN_LOOKAHEAD,
// "not enough room for search");
}
/* ===========================================================================
* Copy without compression as much as possible from the input stream, return
* the current block state.
* This function does not insert new strings in the dictionary since
* uncompressible data is probably not useful. This function is used
* only for the level=0 compression option.
* NOTE: this function should be optimized to avoid extra copying from
* window to pending_buf.
*/
function deflate_stored(s, flush) {
/* Stored blocks are limited to 0xffff bytes, pending_buf is limited
* to pending_buf_size, and each stored block has a 5 byte header:
*/
var max_block_size = 0xffff;
if (max_block_size > s.pending_buf_size - 5) {
max_block_size = s.pending_buf_size - 5;
}
/* Copy as much as possible from input to output: */
for (;;) {
/* Fill the window as much as possible: */
if (s.lookahead <= 1) {
//Assert(s->strstart < s->w_size+MAX_DIST(s) ||
// s->block_start >= (long)s->w_size, "slide too late");
// if (!(s.strstart < s.w_size + (s.w_size - MIN_LOOKAHEAD) ||
// s.block_start >= s.w_size)) {
// throw new Error("slide too late");
// }
fill_window(s);
if (s.lookahead === 0 && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) {
break;
}
/* flush the current block */
}
//Assert(s->block_start >= 0L, "block gone");
// if (s.block_start < 0) throw new Error("block gone");
s.strstart += s.lookahead;
s.lookahead = 0;
/* Emit a stored block if pending_buf will be full: */
var max_start = s.block_start + max_block_size;
if (s.strstart === 0 || s.strstart >= max_start) {
/* strstart == 0 is possible when wraparound on 16-bit machine */
s.lookahead = s.strstart - max_start;
s.strstart = max_start;
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
/* Flush if we may have to slide, otherwise block_start may become
* negative and the data will be gone:
*/
if (s.strstart - s.block_start >= (s.w_size - MIN_LOOKAHEAD)) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = 0;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.strstart > s.block_start) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_NEED_MORE;
}
/* ===========================================================================
* Compress as much as possible from the input stream, return the current
* block state.
* This function does not perform lazy evaluation of matches and inserts
* new strings in the dictionary only for unmatched strings or for short
* matches. It is used only for the fast compression options.
*/
function deflate_fast(s, flush) {
var hash_head; /* head of the hash chain */
var bflush; /* set if current block must be flushed */
for (;;) {
/* Make sure that we always have enough lookahead, except
* at the end of the input file. We need MAX_MATCH bytes
* for the next match, plus MIN_MATCH bytes to insert the
* string following the next match.
*/
if (s.lookahead < MIN_LOOKAHEAD) {
fill_window(s);
if (s.lookahead < MIN_LOOKAHEAD && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) {
break; /* flush the current block */
}
}
/* Insert the string window[strstart .. strstart+2] in the
* dictionary, and set hash_head to the head of the hash chain:
*/
hash_head = 0/*NIL*/;
if (s.lookahead >= MIN_MATCH) {
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
}
/* Find the longest match, discarding those <= prev_length.
* At this point we have always match_length < MIN_MATCH
*/
if (hash_head !== 0/*NIL*/ && ((s.strstart - hash_head) <= (s.w_size - MIN_LOOKAHEAD))) {
/* To simplify the code, we prevent matches with the string
* of window index 0 (in particular we have to avoid a match
* of the string with itself at the start of the input file).
*/
s.match_length = longest_match(s, hash_head);
/* longest_match() sets match_start */
}
if (s.match_length >= MIN_MATCH) {
// check_match(s, s.strstart, s.match_start, s.match_length); // for debug only
/*** _tr_tally_dist(s, s.strstart - s.match_start,
s.match_length - MIN_MATCH, bflush); ***/
bflush = trees._tr_tally(s, s.strstart - s.match_start, s.match_length - MIN_MATCH);
s.lookahead -= s.match_length;
/* Insert new strings in the hash table only if the match length
* is not too large. This saves time but degrades compression.
*/
if (s.match_length <= s.max_lazy_match/*max_insert_length*/ && s.lookahead >= MIN_MATCH) {
s.match_length--; /* string at strstart already in table */
do {
s.strstart++;
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
/* strstart never exceeds WSIZE-MAX_MATCH, so there are
* always MIN_MATCH bytes ahead.
*/
} while (--s.match_length !== 0);
s.strstart++;
} else
{
s.strstart += s.match_length;
s.match_length = 0;
s.ins_h = s.window[s.strstart];
/* UPDATE_HASH(s, s.ins_h, s.window[s.strstart+1]); */
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + 1]) & s.hash_mask;
//#if MIN_MATCH != 3
// Call UPDATE_HASH() MIN_MATCH-3 more times
//#endif
/* If lookahead < MIN_MATCH, ins_h is garbage, but it does not
* matter since it will be recomputed at next deflate call.
*/
}
} else {
/* No match, output a literal byte */
//Tracevv((stderr,"%c", s.window[s.strstart]));
/*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart]);
s.lookahead--;
s.strstart++;
}
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = ((s.strstart < (MIN_MATCH - 1)) ? s.strstart : MIN_MATCH - 1);
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* ===========================================================================
* Same as above, but achieves better compression. We use a lazy
* evaluation for matches: a match is finally adopted only if there is
* no better match at the next window position.
*/
function deflate_slow(s, flush) {
var hash_head; /* head of hash chain */
var bflush; /* set if current block must be flushed */
var max_insert;
/* Process the input block. */
for (;;) {
/* Make sure that we always have enough lookahead, except
* at the end of the input file. We need MAX_MATCH bytes
* for the next match, plus MIN_MATCH bytes to insert the
* string following the next match.
*/
if (s.lookahead < MIN_LOOKAHEAD) {
fill_window(s);
if (s.lookahead < MIN_LOOKAHEAD && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) { break; } /* flush the current block */
}
/* Insert the string window[strstart .. strstart+2] in the
* dictionary, and set hash_head to the head of the hash chain:
*/
hash_head = 0/*NIL*/;
if (s.lookahead >= MIN_MATCH) {
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
}
/* Find the longest match, discarding those <= prev_length.
*/
s.prev_length = s.match_length;
s.prev_match = s.match_start;
s.match_length = MIN_MATCH - 1;
if (hash_head !== 0/*NIL*/ && s.prev_length < s.max_lazy_match &&
s.strstart - hash_head <= (s.w_size - MIN_LOOKAHEAD)/*MAX_DIST(s)*/) {
/* To simplify the code, we prevent matches with the string
* of window index 0 (in particular we have to avoid a match
* of the string with itself at the start of the input file).
*/
s.match_length = longest_match(s, hash_head);
/* longest_match() sets match_start */
if (s.match_length <= 5 &&
(s.strategy === Z_FILTERED || (s.match_length === MIN_MATCH && s.strstart - s.match_start > 4096/*TOO_FAR*/))) {
/* If prev_match is also MIN_MATCH, match_start is garbage
* but we will ignore the current match anyway.
*/
s.match_length = MIN_MATCH - 1;
}
}
/* If there was a match at the previous step and the current
* match is not better, output the previous match:
*/
if (s.prev_length >= MIN_MATCH && s.match_length <= s.prev_length) {
max_insert = s.strstart + s.lookahead - MIN_MATCH;
/* Do not insert strings in hash table beyond this. */
//check_match(s, s.strstart-1, s.prev_match, s.prev_length);
/***_tr_tally_dist(s, s.strstart - 1 - s.prev_match,
s.prev_length - MIN_MATCH, bflush);***/
bflush = trees._tr_tally(s, s.strstart - 1 - s.prev_match, s.prev_length - MIN_MATCH);
/* Insert in hash table all strings up to the end of the match.
* strstart-1 and strstart are already inserted. If there is not
* enough lookahead, the last two strings are not inserted in
* the hash table.
*/
s.lookahead -= s.prev_length - 1;
s.prev_length -= 2;
do {
if (++s.strstart <= max_insert) {
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
}
} while (--s.prev_length !== 0);
s.match_available = 0;
s.match_length = MIN_MATCH - 1;
s.strstart++;
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
} else if (s.match_available) {
/* If there was no match at the previous position, output a
* single literal. If there was a match but the current match
* is longer, truncate the previous match to a single literal.
*/
//Tracevv((stderr,"%c", s->window[s->strstart-1]));
/*** _tr_tally_lit(s, s.window[s.strstart-1], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart - 1]);
if (bflush) {
/*** FLUSH_BLOCK_ONLY(s, 0) ***/
flush_block_only(s, false);
/***/
}
s.strstart++;
s.lookahead--;
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
} else {
/* There is no previous match to compare with, wait for
* the next step to decide.
*/
s.match_available = 1;
s.strstart++;
s.lookahead--;
}
}
//Assert (flush != Z_NO_FLUSH, "no flush?");
if (s.match_available) {
//Tracevv((stderr,"%c", s->window[s->strstart-1]));
/*** _tr_tally_lit(s, s.window[s.strstart-1], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart - 1]);
s.match_available = 0;
}
s.insert = s.strstart < MIN_MATCH - 1 ? s.strstart : MIN_MATCH - 1;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* ===========================================================================
* For Z_RLE, simply look for runs of bytes, generate matches only of distance
* one. Do not maintain a hash table. (It will be regenerated if this run of
* deflate switches away from Z_RLE.)
*/
function deflate_rle(s, flush) {
var bflush; /* set if current block must be flushed */
var prev; /* byte at distance one to match */
var scan, strend; /* scan goes up to strend for length of run */
var _win = s.window;
for (;;) {
/* Make sure that we always have enough lookahead, except
* at the end of the input file. We need MAX_MATCH bytes
* for the longest run, plus one for the unrolled loop.
*/
if (s.lookahead <= MAX_MATCH) {
fill_window(s);
if (s.lookahead <= MAX_MATCH && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) { break; } /* flush the current block */
}
/* See how many times the previous byte repeats */
s.match_length = 0;
if (s.lookahead >= MIN_MATCH && s.strstart > 0) {
scan = s.strstart - 1;
prev = _win[scan];
if (prev === _win[++scan] && prev === _win[++scan] && prev === _win[++scan]) {
strend = s.strstart + MAX_MATCH;
do {
/*jshint noempty:false*/
} while (prev === _win[++scan] && prev === _win[++scan] &&
prev === _win[++scan] && prev === _win[++scan] &&
prev === _win[++scan] && prev === _win[++scan] &&
prev === _win[++scan] && prev === _win[++scan] &&
scan < strend);
s.match_length = MAX_MATCH - (strend - scan);
if (s.match_length > s.lookahead) {
s.match_length = s.lookahead;
}
}
//Assert(scan <= s->window+(uInt)(s->window_size-1), "wild scan");
}
/* Emit match if have run of MIN_MATCH or longer, else emit literal */
if (s.match_length >= MIN_MATCH) {
//check_match(s, s.strstart, s.strstart - 1, s.match_length);
/*** _tr_tally_dist(s, 1, s.match_length - MIN_MATCH, bflush); ***/
bflush = trees._tr_tally(s, 1, s.match_length - MIN_MATCH);
s.lookahead -= s.match_length;
s.strstart += s.match_length;
s.match_length = 0;
} else {
/* No match, output a literal byte */
//Tracevv((stderr,"%c", s->window[s->strstart]));
/*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart]);
s.lookahead--;
s.strstart++;
}
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = 0;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* ===========================================================================
* For Z_HUFFMAN_ONLY, do not look for matches. Do not maintain a hash table.
* (It will be regenerated if this run of deflate switches away from Huffman.)
*/
function deflate_huff(s, flush) {
var bflush; /* set if current block must be flushed */
for (;;) {
/* Make sure that we have a literal to write. */
if (s.lookahead === 0) {
fill_window(s);
if (s.lookahead === 0) {
if (flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
break; /* flush the current block */
}
}
/* Output a literal byte */
s.match_length = 0;
//Tracevv((stderr,"%c", s->window[s->strstart]));
/*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart]);
s.lookahead--;
s.strstart++;
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = 0;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* Values for max_lazy_match, good_match and max_chain_length, depending on
* the desired pack level (0..9). The values given below have been tuned to
* exclude worst case performance for pathological files. Better values may be
* found for specific files.
*/
function Config(good_length, max_lazy, nice_length, max_chain, func) {
this.good_length = good_length;
this.max_lazy = max_lazy;
this.nice_length = nice_length;
this.max_chain = max_chain;
this.func = func;
}
var configuration_table;
configuration_table = [
/* good lazy nice chain */
new Config(0, 0, 0, 0, deflate_stored), /* 0 store only */
new Config(4, 4, 8, 4, deflate_fast), /* 1 max speed, no lazy matches */
new Config(4, 5, 16, 8, deflate_fast), /* 2 */
new Config(4, 6, 32, 32, deflate_fast), /* 3 */
new Config(4, 4, 16, 16, deflate_slow), /* 4 lazy matches */
new Config(8, 16, 32, 32, deflate_slow), /* 5 */
new Config(8, 16, 128, 128, deflate_slow), /* 6 */
new Config(8, 32, 128, 256, deflate_slow), /* 7 */
new Config(32, 128, 258, 1024, deflate_slow), /* 8 */
new Config(32, 258, 258, 4096, deflate_slow) /* 9 max compression */
];
/* ===========================================================================
* Initialize the "longest match" routines for a new zlib stream
*/
function lm_init(s) {
s.window_size = 2 * s.w_size;
/*** CLEAR_HASH(s); ***/
zero(s.head); // Fill with NIL (= 0);
/* Set the default configuration parameters:
*/
s.max_lazy_match = configuration_table[s.level].max_lazy;
s.good_match = configuration_table[s.level].good_length;
s.nice_match = configuration_table[s.level].nice_length;
s.max_chain_length = configuration_table[s.level].max_chain;
s.strstart = 0;
s.block_start = 0;
s.lookahead = 0;
s.insert = 0;
s.match_length = s.prev_length = MIN_MATCH - 1;
s.match_available = 0;
s.ins_h = 0;
}
function DeflateState() {
this.strm = null; /* pointer back to this zlib stream */
this.status = 0; /* as the name implies */
this.pending_buf = null; /* output still pending */
this.pending_buf_size = 0; /* size of pending_buf */
this.pending_out = 0; /* next pending byte to output to the stream */
this.pending = 0; /* nb of bytes in the pending buffer */
this.wrap = 0; /* bit 0 true for zlib, bit 1 true for gzip */
this.gzhead = null; /* gzip header information to write */
this.gzindex = 0; /* where in extra, name, or comment */
this.method = Z_DEFLATED; /* can only be DEFLATED */
this.last_flush = -1; /* value of flush param for previous deflate call */
this.w_size = 0; /* LZ77 window size (32K by default) */
this.w_bits = 0; /* log2(w_size) (8..16) */
this.w_mask = 0; /* w_size - 1 */
this.window = null;
/* Sliding window. Input bytes are read into the second half of the window,
* and move to the first half later to keep a dictionary of at least wSize
* bytes. With this organization, matches are limited to a distance of
* wSize-MAX_MATCH bytes, but this ensures that IO is always
* performed with a length multiple of the block size.
*/
this.window_size = 0;
/* Actual size of window: 2*wSize, except when the user input buffer
* is directly used as sliding window.
*/
this.prev = null;
/* Link to older string with same hash index. To limit the size of this
* array to 64K, this link is maintained only for the last 32K strings.
* An index in this array is thus a window index modulo 32K.
*/
this.head = null; /* Heads of the hash chains or NIL. */
this.ins_h = 0; /* hash index of string to be inserted */
this.hash_size = 0; /* number of elements in hash table */
this.hash_bits = 0; /* log2(hash_size) */
this.hash_mask = 0; /* hash_size-1 */
this.hash_shift = 0;
/* Number of bits by which ins_h must be shifted at each input
* step. It must be such that after MIN_MATCH steps, the oldest
* byte no longer takes part in the hash key, that is:
* hash_shift * MIN_MATCH >= hash_bits
*/
this.block_start = 0;
/* Window position at the beginning of the current output block. Gets
* negative when the window is moved backwards.
*/
this.match_length = 0; /* length of best match */
this.prev_match = 0; /* previous match */
this.match_available = 0; /* set if previous match exists */
this.strstart = 0; /* start of string to insert */
this.match_start = 0; /* start of matching string */
this.lookahead = 0; /* number of valid bytes ahead in window */
this.prev_length = 0;
/* Length of the best match at previous step. Matches not greater than this
* are discarded. This is used in the lazy match evaluation.
*/
this.max_chain_length = 0;
/* To speed up deflation, hash chains are never searched beyond this
* length. A higher limit improves compression ratio but degrades the
* speed.
*/
this.max_lazy_match = 0;
/* Attempt to find a better match only when the current match is strictly
* smaller than this value. This mechanism is used only for compression
* levels >= 4.
*/
// That's alias to max_lazy_match, don't use directly
//this.max_insert_length = 0;
/* Insert new strings in the hash table only if the match length is not
* greater than this length. This saves time but degrades compression.
* max_insert_length is used only for compression levels <= 3.
*/
this.level = 0; /* compression level (1..9) */
this.strategy = 0; /* favor or force Huffman coding*/
this.good_match = 0;
/* Use a faster search when the previous match is longer than this */
this.nice_match = 0; /* Stop searching when current match exceeds this */
/* used by trees.c: */
/* Didn't use ct_data typedef below to suppress compiler warning */
// struct ct_data_s dyn_ltree[HEAP_SIZE]; /* literal and length tree */
// struct ct_data_s dyn_dtree[2*D_CODES+1]; /* distance tree */
// struct ct_data_s bl_tree[2*BL_CODES+1]; /* Huffman tree for bit lengths */
// Use flat array of DOUBLE size, with interleaved fata,
// because JS does not support effective
this.dyn_ltree = new utils.Buf16(HEAP_SIZE * 2);
this.dyn_dtree = new utils.Buf16((2 * D_CODES + 1) * 2);
this.bl_tree = new utils.Buf16((2 * BL_CODES + 1) * 2);
zero(this.dyn_ltree);
zero(this.dyn_dtree);
zero(this.bl_tree);
this.l_desc = null; /* desc. for literal tree */
this.d_desc = null; /* desc. for distance tree */
this.bl_desc = null; /* desc. for bit length tree */
//ush bl_count[MAX_BITS+1];
this.bl_count = new utils.Buf16(MAX_BITS + 1);
/* number of codes at each bit length for an optimal tree */
//int heap[2*L_CODES+1]; /* heap used to build the Huffman trees */
this.heap = new utils.Buf16(2 * L_CODES + 1); /* heap used to build the Huffman trees */
zero(this.heap);
this.heap_len = 0; /* number of elements in the heap */
this.heap_max = 0; /* element of largest frequency */
/* The sons of heap[n] are heap[2*n] and heap[2*n+1]. heap[0] is not used.
* The same heap array is used to build all trees.
*/
this.depth = new utils.Buf16(2 * L_CODES + 1); //uch depth[2*L_CODES+1];
zero(this.depth);
/* Depth of each subtree used as tie breaker for trees of equal frequency
*/
this.l_buf = 0; /* buffer index for literals or lengths */
this.lit_bufsize = 0;
/* Size of match buffer for literals/lengths. There are 4 reasons for
* limiting lit_bufsize to 64K:
* - frequencies can be kept in 16 bit counters
* - if compression is not successful for the first block, all input
* data is still in the window so we can still emit a stored block even
* when input comes from standard input. (This can also be done for
* all blocks if lit_bufsize is not greater than 32K.)
* - if compression is not successful for a file smaller than 64K, we can
* even emit a stored file instead of a stored block (saving 5 bytes).
* This is applicable only for zip (not gzip or zlib).
* - creating new Huffman trees less frequently may not provide fast
* adaptation to changes in the input data statistics. (Take for
* example a binary file with poorly compressible code followed by
* a highly compressible string table.) Smaller buffer sizes give
* fast adaptation but have of course the overhead of transmitting
* trees more frequently.
* - I can't count above 4
*/
this.last_lit = 0; /* running index in l_buf */
this.d_buf = 0;
/* Buffer index for distances. To simplify the code, d_buf and l_buf have
* the same number of elements. To use different lengths, an extra flag
* array would be necessary.
*/
this.opt_len = 0; /* bit length of current block with optimal trees */
this.static_len = 0; /* bit length of current block with static trees */
this.matches = 0; /* number of string matches in current block */
this.insert = 0; /* bytes at end of window left to insert */
this.bi_buf = 0;
/* Output buffer. bits are inserted starting at the bottom (least
* significant bits).
*/
this.bi_valid = 0;
/* Number of valid bits in bi_buf. All bits above the last valid bit
* are always zero.
*/
// Used for window memory init. We safely ignore it for JS. That makes
// sense only for pointers and memory check tools.
//this.high_water = 0;
/* High water mark offset in window for initialized bytes -- bytes above
* this are set to zero in order to avoid memory check warnings when
* longest match routines access bytes past the input. This is then
* updated to the new high water mark.
*/
}
function deflateResetKeep(strm) {
var s;
if (!strm || !strm.state) {
return err(strm, Z_STREAM_ERROR);
}
strm.total_in = strm.total_out = 0;
strm.data_type = Z_UNKNOWN;
s = strm.state;
s.pending = 0;
s.pending_out = 0;
if (s.wrap < 0) {
s.wrap = -s.wrap;
/* was made negative by deflate(..., Z_FINISH); */
}
s.status = (s.wrap ? INIT_STATE : BUSY_STATE);
strm.adler = (s.wrap === 2) ?
0 // crc32(0, Z_NULL, 0)
:
1; // adler32(0, Z_NULL, 0)
s.last_flush = Z_NO_FLUSH;
trees._tr_init(s);
return Z_OK;
}
function deflateReset(strm) {
var ret = deflateResetKeep(strm);
if (ret === Z_OK) {
lm_init(strm.state);
}
return ret;
}
function deflateSetHeader(strm, head) {
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
if (strm.state.wrap !== 2) { return Z_STREAM_ERROR; }
strm.state.gzhead = head;
return Z_OK;
}
function deflateInit2(strm, level, method, windowBits, memLevel, strategy) {
if (!strm) { // === Z_NULL
return Z_STREAM_ERROR;
}
var wrap = 1;
if (level === Z_DEFAULT_COMPRESSION) {
level = 6;
}
if (windowBits < 0) { /* suppress zlib wrapper */
wrap = 0;
windowBits = -windowBits;
}
else if (windowBits > 15) {
wrap = 2; /* write gzip wrapper instead */
windowBits -= 16;
}
if (memLevel < 1 || memLevel > MAX_MEM_LEVEL || method !== Z_DEFLATED ||
windowBits < 8 || windowBits > 15 || level < 0 || level > 9 ||
strategy < 0 || strategy > Z_FIXED) {
return err(strm, Z_STREAM_ERROR);
}
if (windowBits === 8) {
windowBits = 9;
}
/* until 256-byte window bug fixed */
var s = new DeflateState();
strm.state = s;
s.strm = strm;
s.wrap = wrap;
s.gzhead = null;
s.w_bits = windowBits;
s.w_size = 1 << s.w_bits;
s.w_mask = s.w_size - 1;
s.hash_bits = memLevel + 7;
s.hash_size = 1 << s.hash_bits;
s.hash_mask = s.hash_size - 1;
s.hash_shift = ~~((s.hash_bits + MIN_MATCH - 1) / MIN_MATCH);
s.window = new utils.Buf8(s.w_size * 2);
s.head = new utils.Buf16(s.hash_size);
s.prev = new utils.Buf16(s.w_size);
// Don't need mem init magic for JS.
//s.high_water = 0; /* nothing written to s->window yet */
s.lit_bufsize = 1 << (memLevel + 6); /* 16K elements by default */
s.pending_buf_size = s.lit_bufsize * 4;
s.pending_buf = new utils.Buf8(s.pending_buf_size);
s.d_buf = s.lit_bufsize >> 1;
s.l_buf = (1 + 2) * s.lit_bufsize;
s.level = level;
s.strategy = strategy;
s.method = method;
return deflateReset(strm);
}
function deflateInit(strm, level) {
return deflateInit2(strm, level, Z_DEFLATED, MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY);
}
function deflate(strm, flush) {
var old_flush, s;
var beg, val; // for gzip header write only
if (!strm || !strm.state ||
flush > Z_BLOCK || flush < 0) {
return strm ? err(strm, Z_STREAM_ERROR) : Z_STREAM_ERROR;
}
s = strm.state;
if (!strm.output ||
(!strm.input && strm.avail_in !== 0) ||
(s.status === FINISH_STATE && flush !== Z_FINISH)) {
return err(strm, (strm.avail_out === 0) ? Z_BUF_ERROR : Z_STREAM_ERROR);
}
s.strm = strm; /* just in case */
old_flush = s.last_flush;
s.last_flush = flush;
/* Write the header */
if (s.status === INIT_STATE) {
if (s.wrap === 2) { // GZIP header
strm.adler = 0; //crc32(0L, Z_NULL, 0);
put_byte(s, 31);
put_byte(s, 139);
put_byte(s, 8);
if (!s.gzhead) { // s->gzhead == Z_NULL
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, s.level === 9 ? 2 :
(s.strategy >= Z_HUFFMAN_ONLY || s.level < 2 ?
4 : 0));
put_byte(s, OS_CODE);
s.status = BUSY_STATE;
}
else {
put_byte(s, (s.gzhead.text ? 1 : 0) +
(s.gzhead.hcrc ? 2 : 0) +
(!s.gzhead.extra ? 0 : 4) +
(!s.gzhead.name ? 0 : 8) +
(!s.gzhead.comment ? 0 : 16)
);
put_byte(s, s.gzhead.time & 0xff);
put_byte(s, (s.gzhead.time >> 8) & 0xff);
put_byte(s, (s.gzhead.time >> 16) & 0xff);
put_byte(s, (s.gzhead.time >> 24) & 0xff);
put_byte(s, s.level === 9 ? 2 :
(s.strategy >= Z_HUFFMAN_ONLY || s.level < 2 ?
4 : 0));
put_byte(s, s.gzhead.os & 0xff);
if (s.gzhead.extra && s.gzhead.extra.length) {
put_byte(s, s.gzhead.extra.length & 0xff);
put_byte(s, (s.gzhead.extra.length >> 8) & 0xff);
}
if (s.gzhead.hcrc) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending, 0);
}
s.gzindex = 0;
s.status = EXTRA_STATE;
}
}
else // DEFLATE header
{
var header = (Z_DEFLATED + ((s.w_bits - 8) << 4)) << 8;
var level_flags = -1;
if (s.strategy >= Z_HUFFMAN_ONLY || s.level < 2) {
level_flags = 0;
} else if (s.level < 6) {
level_flags = 1;
} else if (s.level === 6) {
level_flags = 2;
} else {
level_flags = 3;
}
header |= (level_flags << 6);
if (s.strstart !== 0) { header |= PRESET_DICT; }
header += 31 - (header % 31);
s.status = BUSY_STATE;
putShortMSB(s, header);
/* Save the adler32 of the preset dictionary: */
if (s.strstart !== 0) {
putShortMSB(s, strm.adler >>> 16);
putShortMSB(s, strm.adler & 0xffff);
}
strm.adler = 1; // adler32(0L, Z_NULL, 0);
}
}
//#ifdef GZIP
if (s.status === EXTRA_STATE) {
if (s.gzhead.extra/* != Z_NULL*/) {
beg = s.pending; /* start of bytes to update crc */
while (s.gzindex < (s.gzhead.extra.length & 0xffff)) {
if (s.pending === s.pending_buf_size) {
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
flush_pending(strm);
beg = s.pending;
if (s.pending === s.pending_buf_size) {
break;
}
}
put_byte(s, s.gzhead.extra[s.gzindex] & 0xff);
s.gzindex++;
}
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
if (s.gzindex === s.gzhead.extra.length) {
s.gzindex = 0;
s.status = NAME_STATE;
}
}
else {
s.status = NAME_STATE;
}
}
if (s.status === NAME_STATE) {
if (s.gzhead.name/* != Z_NULL*/) {
beg = s.pending; /* start of bytes to update crc */
//int val;
do {
if (s.pending === s.pending_buf_size) {
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
flush_pending(strm);
beg = s.pending;
if (s.pending === s.pending_buf_size) {
val = 1;
break;
}
}
// JS specific: little magic to add zero terminator to end of string
if (s.gzindex < s.gzhead.name.length) {
val = s.gzhead.name.charCodeAt(s.gzindex++) & 0xff;
} else {
val = 0;
}
put_byte(s, val);
} while (val !== 0);
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
if (val === 0) {
s.gzindex = 0;
s.status = COMMENT_STATE;
}
}
else {
s.status = COMMENT_STATE;
}
}
if (s.status === COMMENT_STATE) {
if (s.gzhead.comment/* != Z_NULL*/) {
beg = s.pending; /* start of bytes to update crc */
//int val;
do {
if (s.pending === s.pending_buf_size) {
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
flush_pending(strm);
beg = s.pending;
if (s.pending === s.pending_buf_size) {
val = 1;
break;
}
}
// JS specific: little magic to add zero terminator to end of string
if (s.gzindex < s.gzhead.comment.length) {
val = s.gzhead.comment.charCodeAt(s.gzindex++) & 0xff;
} else {
val = 0;
}
put_byte(s, val);
} while (val !== 0);
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
if (val === 0) {
s.status = HCRC_STATE;
}
}
else {
s.status = HCRC_STATE;
}
}
if (s.status === HCRC_STATE) {
if (s.gzhead.hcrc) {
if (s.pending + 2 > s.pending_buf_size) {
flush_pending(strm);
}
if (s.pending + 2 <= s.pending_buf_size) {
put_byte(s, strm.adler & 0xff);
put_byte(s, (strm.adler >> 8) & 0xff);
strm.adler = 0; //crc32(0L, Z_NULL, 0);
s.status = BUSY_STATE;
}
}
else {
s.status = BUSY_STATE;
}
}
//#endif
/* Flush as much pending output as possible */
if (s.pending !== 0) {
flush_pending(strm);
if (strm.avail_out === 0) {
/* Since avail_out is 0, deflate will be called again with
* more output space, but possibly with both pending and
* avail_in equal to zero. There won't be anything to do,
* but this is not an error situation so make sure we
* return OK instead of BUF_ERROR at next call of deflate:
*/
s.last_flush = -1;
return Z_OK;
}
/* Make sure there is something to do and avoid duplicate consecutive
* flushes. For repeated and useless calls with Z_FINISH, we keep
* returning Z_STREAM_END instead of Z_BUF_ERROR.
*/
} else if (strm.avail_in === 0 && rank(flush) <= rank(old_flush) &&
flush !== Z_FINISH) {
return err(strm, Z_BUF_ERROR);
}
/* User must not provide more input after the first FINISH: */
if (s.status === FINISH_STATE && strm.avail_in !== 0) {
return err(strm, Z_BUF_ERROR);
}
/* Start a new block or continue the current one.
*/
if (strm.avail_in !== 0 || s.lookahead !== 0 ||
(flush !== Z_NO_FLUSH && s.status !== FINISH_STATE)) {
var bstate = (s.strategy === Z_HUFFMAN_ONLY) ? deflate_huff(s, flush) :
(s.strategy === Z_RLE ? deflate_rle(s, flush) :
configuration_table[s.level].func(s, flush));
if (bstate === BS_FINISH_STARTED || bstate === BS_FINISH_DONE) {
s.status = FINISH_STATE;
}
if (bstate === BS_NEED_MORE || bstate === BS_FINISH_STARTED) {
if (strm.avail_out === 0) {
s.last_flush = -1;
/* avoid BUF_ERROR next call, see above */
}
return Z_OK;
/* If flush != Z_NO_FLUSH && avail_out == 0, the next call
* of deflate should use the same flush parameter to make sure
* that the flush is complete. So we don't have to output an
* empty block here, this will be done at next call. This also
* ensures that for a very small output buffer, we emit at most
* one empty block.
*/
}
if (bstate === BS_BLOCK_DONE) {
if (flush === Z_PARTIAL_FLUSH) {
trees._tr_align(s);
}
else if (flush !== Z_BLOCK) { /* FULL_FLUSH or SYNC_FLUSH */
trees._tr_stored_block(s, 0, 0, false);
/* For a full flush, this empty block will be recognized
* as a special marker by inflate_sync().
*/
if (flush === Z_FULL_FLUSH) {
/*** CLEAR_HASH(s); ***/ /* forget history */
zero(s.head); // Fill with NIL (= 0);
if (s.lookahead === 0) {
s.strstart = 0;
s.block_start = 0;
s.insert = 0;
}
}
}
flush_pending(strm);
if (strm.avail_out === 0) {
s.last_flush = -1; /* avoid BUF_ERROR at next call, see above */
return Z_OK;
}
}
}
//Assert(strm->avail_out > 0, "bug2");
//if (strm.avail_out <= 0) { throw new Error("bug2");}
if (flush !== Z_FINISH) { return Z_OK; }
if (s.wrap <= 0) { return Z_STREAM_END; }
/* Write the trailer */
if (s.wrap === 2) {
put_byte(s, strm.adler & 0xff);
put_byte(s, (strm.adler >> 8) & 0xff);
put_byte(s, (strm.adler >> 16) & 0xff);
put_byte(s, (strm.adler >> 24) & 0xff);
put_byte(s, strm.total_in & 0xff);
put_byte(s, (strm.total_in >> 8) & 0xff);
put_byte(s, (strm.total_in >> 16) & 0xff);
put_byte(s, (strm.total_in >> 24) & 0xff);
}
else
{
putShortMSB(s, strm.adler >>> 16);
putShortMSB(s, strm.adler & 0xffff);
}
flush_pending(strm);
/* If avail_out is zero, the application will call deflate again
* to flush the rest.
*/
if (s.wrap > 0) { s.wrap = -s.wrap; }
/* write the trailer only once! */
return s.pending !== 0 ? Z_OK : Z_STREAM_END;
}
function deflateEnd(strm) {
var status;
if (!strm/*== Z_NULL*/ || !strm.state/*== Z_NULL*/) {
return Z_STREAM_ERROR;
}
status = strm.state.status;
if (status !== INIT_STATE &&
status !== EXTRA_STATE &&
status !== NAME_STATE &&
status !== COMMENT_STATE &&
status !== HCRC_STATE &&
status !== BUSY_STATE &&
status !== FINISH_STATE
) {
return err(strm, Z_STREAM_ERROR);
}
strm.state = null;
return status === BUSY_STATE ? err(strm, Z_DATA_ERROR) : Z_OK;
}
/* =========================================================================
* Copy the source state to the destination state
*/
//function deflateCopy(dest, source) {
//
//}
exports.deflateInit = deflateInit;
exports.deflateInit2 = deflateInit2;
exports.deflateReset = deflateReset;
exports.deflateResetKeep = deflateResetKeep;
exports.deflateSetHeader = deflateSetHeader;
exports.deflate = deflate;
exports.deflateEnd = deflateEnd;
exports.deflateInfo = 'pako deflate (from Nodeca project)';
/* Not implemented
exports.deflateBound = deflateBound;
exports.deflateCopy = deflateCopy;
exports.deflateSetDictionary = deflateSetDictionary;
exports.deflateParams = deflateParams;
exports.deflatePending = deflatePending;
exports.deflatePrime = deflatePrime;
exports.deflateTune = deflateTune;
*/
},{"../utils/common":82,"./adler32":84,"./crc32":86,"./messages":92,"./trees":93}],88:[function(_dereq_,module,exports){
'use strict';
function GZheader() {
/* true if compressed data believed to be text */
this.text = 0;
/* modification time */
this.time = 0;
/* extra flags (not used when writing a gzip file) */
this.xflags = 0;
/* operating system */
this.os = 0;
/* pointer to extra field or Z_NULL if none */
this.extra = null;
/* extra field length (valid if extra != Z_NULL) */
this.extra_len = 0; // Actually, we don't need it in JS,
// but leave for few code modifications
//
// Setup limits is not necessary because in js we should not preallocate memory
// for inflate use constant limit in 65536 bytes
//
/* space at extra (only when reading header) */
// this.extra_max = 0;
/* pointer to zero-terminated file name or Z_NULL */
this.name = '';
/* space at name (only when reading header) */
// this.name_max = 0;
/* pointer to zero-terminated comment or Z_NULL */
this.comment = '';
/* space at comment (only when reading header) */
// this.comm_max = 0;
/* true if there was or will be a header crc */
this.hcrc = 0;
/* true when done reading gzip header (not used when writing a gzip file) */
this.done = false;
}
module.exports = GZheader;
},{}],89:[function(_dereq_,module,exports){
'use strict';
// See state defs from inflate.js
var BAD = 30; /* got a data error -- remain here until reset */
var TYPE = 12; /* i: waiting for type bits, including last-flag bit */
/*
Decode literal, length, and distance codes and write out the resulting
literal and match bytes until either not enough input or output is
available, an end-of-block is encountered, or a data error is encountered.
When large enough input and output buffers are supplied to inflate(), for
example, a 16K input buffer and a 64K output buffer, more than 95% of the
inflate execution time is spent in this routine.
Entry assumptions:
state.mode === LEN
strm.avail_in >= 6
strm.avail_out >= 258
start >= strm.avail_out
state.bits < 8
On return, state.mode is one of:
LEN -- ran out of enough output space or enough available input
TYPE -- reached end of block code, inflate() to interpret next block
BAD -- error in block data
Notes:
- The maximum input bits used by a length/distance pair is 15 bits for the
length code, 5 bits for the length extra, 15 bits for the distance code,
and 13 bits for the distance extra. This totals 48 bits, or six bytes.
Therefore if strm.avail_in >= 6, then there is enough input to avoid
checking for available input while decoding.
- The maximum bytes that a single length/distance pair can output is 258
bytes, which is the maximum length that can be coded. inflate_fast()
requires strm.avail_out >= 258 for each loop to avoid checking for
output space.
*/
module.exports = function inflate_fast(strm, start) {
var state;
var _in; /* local strm.input */
var last; /* have enough input while in < last */
var _out; /* local strm.output */
var beg; /* inflate()'s initial strm.output */
var end; /* while out < end, enough space available */
//#ifdef INFLATE_STRICT
var dmax; /* maximum distance from zlib header */
//#endif
var wsize; /* window size or zero if not using window */
var whave; /* valid bytes in the window */
var wnext; /* window write index */
// Use `s_window` instead `window`, avoid conflict with instrumentation tools
var s_window; /* allocated sliding window, if wsize != 0 */
var hold; /* local strm.hold */
var bits; /* local strm.bits */
var lcode; /* local strm.lencode */
var dcode; /* local strm.distcode */
var lmask; /* mask for first level of length codes */
var dmask; /* mask for first level of distance codes */
var here; /* retrieved table entry */
var op; /* code bits, operation, extra bits, or */
/* window position, window bytes to copy */
var len; /* match length, unused bytes */
var dist; /* match distance */
var from; /* where to copy match from */
var from_source;
var input, output; // JS specific, because we have no pointers
/* copy state to local variables */
state = strm.state;
//here = state.here;
_in = strm.next_in;
input = strm.input;
last = _in + (strm.avail_in - 5);
_out = strm.next_out;
output = strm.output;
beg = _out - (start - strm.avail_out);
end = _out + (strm.avail_out - 257);
//#ifdef INFLATE_STRICT
dmax = state.dmax;
//#endif
wsize = state.wsize;
whave = state.whave;
wnext = state.wnext;
s_window = state.window;
hold = state.hold;
bits = state.bits;
lcode = state.lencode;
dcode = state.distcode;
lmask = (1 << state.lenbits) - 1;
dmask = (1 << state.distbits) - 1;
/* decode literals and length/distances until end-of-block or not enough
input data or output space */
top:
do {
if (bits < 15) {
hold += input[_in++] << bits;
bits += 8;
hold += input[_in++] << bits;
bits += 8;
}
here = lcode[hold & lmask];
dolen:
for (;;) { // Goto emulation
op = here >>> 24/*here.bits*/;
hold >>>= op;
bits -= op;
op = (here >>> 16) & 0xff/*here.op*/;
if (op === 0) { /* literal */
//Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ?
// "inflate: literal '%c'\n" :
// "inflate: literal 0x%02x\n", here.val));
output[_out++] = here & 0xffff/*here.val*/;
}
else if (op & 16) { /* length base */
len = here & 0xffff/*here.val*/;
op &= 15; /* number of extra bits */
if (op) {
if (bits < op) {
hold += input[_in++] << bits;
bits += 8;
}
len += hold & ((1 << op) - 1);
hold >>>= op;
bits -= op;
}
//Tracevv((stderr, "inflate: length %u\n", len));
if (bits < 15) {
hold += input[_in++] << bits;
bits += 8;
hold += input[_in++] << bits;
bits += 8;
}
here = dcode[hold & dmask];
dodist:
for (;;) { // goto emulation
op = here >>> 24/*here.bits*/;
hold >>>= op;
bits -= op;
op = (here >>> 16) & 0xff/*here.op*/;
if (op & 16) { /* distance base */
dist = here & 0xffff/*here.val*/;
op &= 15; /* number of extra bits */
if (bits < op) {
hold += input[_in++] << bits;
bits += 8;
if (bits < op) {
hold += input[_in++] << bits;
bits += 8;
}
}
dist += hold & ((1 << op) - 1);
//#ifdef INFLATE_STRICT
if (dist > dmax) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break top;
}
//#endif
hold >>>= op;
bits -= op;
//Tracevv((stderr, "inflate: distance %u\n", dist));
op = _out - beg; /* max distance in output */
if (dist > op) { /* see if copy from window */
op = dist - op; /* distance back in window */
if (op > whave) {
if (state.sane) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break top;
}
// (!) This block is disabled in zlib defailts,
// don't enable it for binary compatibility
//#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR
// if (len <= op - whave) {
// do {
// output[_out++] = 0;
// } while (--len);
// continue top;
// }
// len -= op - whave;
// do {
// output[_out++] = 0;
// } while (--op > whave);
// if (op === 0) {
// from = _out - dist;
// do {
// output[_out++] = output[from++];
// } while (--len);
// continue top;
// }
//#endif
}
from = 0; // window index
from_source = s_window;
if (wnext === 0) { /* very common case */
from += wsize - op;
if (op < len) { /* some from window */
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = _out - dist; /* rest from output */
from_source = output;
}
}
else if (wnext < op) { /* wrap around window */
from += wsize + wnext - op;
op -= wnext;
if (op < len) { /* some from end of window */
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = 0;
if (wnext < len) { /* some from start of window */
op = wnext;
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = _out - dist; /* rest from output */
from_source = output;
}
}
}
else { /* contiguous in window */
from += wnext - op;
if (op < len) { /* some from window */
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = _out - dist; /* rest from output */
from_source = output;
}
}
while (len > 2) {
output[_out++] = from_source[from++];
output[_out++] = from_source[from++];
output[_out++] = from_source[from++];
len -= 3;
}
if (len) {
output[_out++] = from_source[from++];
if (len > 1) {
output[_out++] = from_source[from++];
}
}
}
else {
from = _out - dist; /* copy direct from output */
do { /* minimum length is three */
output[_out++] = output[from++];
output[_out++] = output[from++];
output[_out++] = output[from++];
len -= 3;
} while (len > 2);
if (len) {
output[_out++] = output[from++];
if (len > 1) {
output[_out++] = output[from++];
}
}
}
}
else if ((op & 64) === 0) { /* 2nd level distance code */
here = dcode[(here & 0xffff)/*here.val*/ + (hold & ((1 << op) - 1))];
continue dodist;
}
else {
strm.msg = 'invalid distance code';
state.mode = BAD;
break top;
}
break; // need to emulate goto via "continue"
}
}
else if ((op & 64) === 0) { /* 2nd level length code */
here = lcode[(here & 0xffff)/*here.val*/ + (hold & ((1 << op) - 1))];
continue dolen;
}
else if (op & 32) { /* end-of-block */
//Tracevv((stderr, "inflate: end of block\n"));
state.mode = TYPE;
break top;
}
else {
strm.msg = 'invalid literal/length code';
state.mode = BAD;
break top;
}
break; // need to emulate goto via "continue"
}
} while (_in < last && _out < end);
/* return unused bytes (on entry, bits < 8, so in won't go too far back) */
len = bits >> 3;
_in -= len;
bits -= len << 3;
hold &= (1 << bits) - 1;
/* update state and return */
strm.next_in = _in;
strm.next_out = _out;
strm.avail_in = (_in < last ? 5 + (last - _in) : 5 - (_in - last));
strm.avail_out = (_out < end ? 257 + (end - _out) : 257 - (_out - end));
state.hold = hold;
state.bits = bits;
return;
};
},{}],90:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
var adler32 = _dereq_('./adler32');
var crc32 = _dereq_('./crc32');
var inflate_fast = _dereq_('./inffast');
var inflate_table = _dereq_('./inftrees');
var CODES = 0;
var LENS = 1;
var DISTS = 2;
/* Public constants ==========================================================*/
/* ===========================================================================*/
/* Allowed flush values; see deflate() and inflate() below for details */
//var Z_NO_FLUSH = 0;
//var Z_PARTIAL_FLUSH = 1;
//var Z_SYNC_FLUSH = 2;
//var Z_FULL_FLUSH = 3;
var Z_FINISH = 4;
var Z_BLOCK = 5;
var Z_TREES = 6;
/* Return codes for the compression/decompression functions. Negative values
* are errors, positive values are used for special but normal events.
*/
var Z_OK = 0;
var Z_STREAM_END = 1;
var Z_NEED_DICT = 2;
//var Z_ERRNO = -1;
var Z_STREAM_ERROR = -2;
var Z_DATA_ERROR = -3;
var Z_MEM_ERROR = -4;
var Z_BUF_ERROR = -5;
//var Z_VERSION_ERROR = -6;
/* The deflate compression method */
var Z_DEFLATED = 8;
/* STATES ====================================================================*/
/* ===========================================================================*/
var HEAD = 1; /* i: waiting for magic header */
var FLAGS = 2; /* i: waiting for method and flags (gzip) */
var TIME = 3; /* i: waiting for modification time (gzip) */
var OS = 4; /* i: waiting for extra flags and operating system (gzip) */
var EXLEN = 5; /* i: waiting for extra length (gzip) */
var EXTRA = 6; /* i: waiting for extra bytes (gzip) */
var NAME = 7; /* i: waiting for end of file name (gzip) */
var COMMENT = 8; /* i: waiting for end of comment (gzip) */
var HCRC = 9; /* i: waiting for header crc (gzip) */
var DICTID = 10; /* i: waiting for dictionary check value */
var DICT = 11; /* waiting for inflateSetDictionary() call */
var TYPE = 12; /* i: waiting for type bits, including last-flag bit */
var TYPEDO = 13; /* i: same, but skip check to exit inflate on new block */
var STORED = 14; /* i: waiting for stored size (length and complement) */
var COPY_ = 15; /* i/o: same as COPY below, but only first time in */
var COPY = 16; /* i/o: waiting for input or output to copy stored block */
var TABLE = 17; /* i: waiting for dynamic block table lengths */
var LENLENS = 18; /* i: waiting for code length code lengths */
var CODELENS = 19; /* i: waiting for length/lit and distance code lengths */
var LEN_ = 20; /* i: same as LEN below, but only first time in */
var LEN = 21; /* i: waiting for length/lit/eob code */
var LENEXT = 22; /* i: waiting for length extra bits */
var DIST = 23; /* i: waiting for distance code */
var DISTEXT = 24; /* i: waiting for distance extra bits */
var MATCH = 25; /* o: waiting for output space to copy string */
var LIT = 26; /* o: waiting for output space to write literal */
var CHECK = 27; /* i: waiting for 32-bit check value */
var LENGTH = 28; /* i: waiting for 32-bit length (gzip) */
var DONE = 29; /* finished check, done -- remain here until reset */
var BAD = 30; /* got a data error -- remain here until reset */
var MEM = 31; /* got an inflate() memory error -- remain here until reset */
var SYNC = 32; /* looking for synchronization bytes to restart inflate() */
/* ===========================================================================*/
var ENOUGH_LENS = 852;
var ENOUGH_DISTS = 592;
//var ENOUGH = (ENOUGH_LENS+ENOUGH_DISTS);
var MAX_WBITS = 15;
/* 32K LZ77 window */
var DEF_WBITS = MAX_WBITS;
function zswap32(q) {
return (((q >>> 24) & 0xff) +
((q >>> 8) & 0xff00) +
((q & 0xff00) << 8) +
((q & 0xff) << 24));
}
function InflateState() {
this.mode = 0; /* current inflate mode */
this.last = false; /* true if processing last block */
this.wrap = 0; /* bit 0 true for zlib, bit 1 true for gzip */
this.havedict = false; /* true if dictionary provided */
this.flags = 0; /* gzip header method and flags (0 if zlib) */
this.dmax = 0; /* zlib header max distance (INFLATE_STRICT) */
this.check = 0; /* protected copy of check value */
this.total = 0; /* protected copy of output count */
// TODO: may be {}
this.head = null; /* where to save gzip header information */
/* sliding window */
this.wbits = 0; /* log base 2 of requested window size */
this.wsize = 0; /* window size or zero if not using window */
this.whave = 0; /* valid bytes in the window */
this.wnext = 0; /* window write index */
this.window = null; /* allocated sliding window, if needed */
/* bit accumulator */
this.hold = 0; /* input bit accumulator */
this.bits = 0; /* number of bits in "in" */
/* for string and stored block copying */
this.length = 0; /* literal or length of data to copy */
this.offset = 0; /* distance back to copy string from */
/* for table and code decoding */
this.extra = 0; /* extra bits needed */
/* fixed and dynamic code tables */
this.lencode = null; /* starting table for length/literal codes */
this.distcode = null; /* starting table for distance codes */
this.lenbits = 0; /* index bits for lencode */
this.distbits = 0; /* index bits for distcode */
/* dynamic table building */
this.ncode = 0; /* number of code length code lengths */
this.nlen = 0; /* number of length code lengths */
this.ndist = 0; /* number of distance code lengths */
this.have = 0; /* number of code lengths in lens[] */
this.next = null; /* next available space in codes[] */
this.lens = new utils.Buf16(320); /* temporary storage for code lengths */
this.work = new utils.Buf16(288); /* work area for code table building */
/*
because we don't have pointers in js, we use lencode and distcode directly
as buffers so we don't need codes
*/
//this.codes = new utils.Buf32(ENOUGH); /* space for code tables */
this.lendyn = null; /* dynamic table for length/literal codes (JS specific) */
this.distdyn = null; /* dynamic table for distance codes (JS specific) */
this.sane = 0; /* if false, allow invalid distance too far */
this.back = 0; /* bits back of last unprocessed length/lit */
this.was = 0; /* initial length of match */
}
function inflateResetKeep(strm) {
var state;
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
strm.total_in = strm.total_out = state.total = 0;
strm.msg = ''; /*Z_NULL*/
if (state.wrap) { /* to support ill-conceived Java test suite */
strm.adler = state.wrap & 1;
}
state.mode = HEAD;
state.last = 0;
state.havedict = 0;
state.dmax = 32768;
state.head = null/*Z_NULL*/;
state.hold = 0;
state.bits = 0;
//state.lencode = state.distcode = state.next = state.codes;
state.lencode = state.lendyn = new utils.Buf32(ENOUGH_LENS);
state.distcode = state.distdyn = new utils.Buf32(ENOUGH_DISTS);
state.sane = 1;
state.back = -1;
//Tracev((stderr, "inflate: reset\n"));
return Z_OK;
}
function inflateReset(strm) {
var state;
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
state.wsize = 0;
state.whave = 0;
state.wnext = 0;
return inflateResetKeep(strm);
}
function inflateReset2(strm, windowBits) {
var wrap;
var state;
/* get the state */
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
/* extract wrap request from windowBits parameter */
if (windowBits < 0) {
wrap = 0;
windowBits = -windowBits;
}
else {
wrap = (windowBits >> 4) + 1;
if (windowBits < 48) {
windowBits &= 15;
}
}
/* set number of window bits, free window if different */
if (windowBits && (windowBits < 8 || windowBits > 15)) {
return Z_STREAM_ERROR;
}
if (state.window !== null && state.wbits !== windowBits) {
state.window = null;
}
/* update state and reset the rest of it */
state.wrap = wrap;
state.wbits = windowBits;
return inflateReset(strm);
}
function inflateInit2(strm, windowBits) {
var ret;
var state;
if (!strm) { return Z_STREAM_ERROR; }
//strm.msg = Z_NULL; /* in case we return an error */
state = new InflateState();
//if (state === Z_NULL) return Z_MEM_ERROR;
//Tracev((stderr, "inflate: allocated\n"));
strm.state = state;
state.window = null/*Z_NULL*/;
ret = inflateReset2(strm, windowBits);
if (ret !== Z_OK) {
strm.state = null/*Z_NULL*/;
}
return ret;
}
function inflateInit(strm) {
return inflateInit2(strm, DEF_WBITS);
}
/*
Return state with length and distance decoding tables and index sizes set to
fixed code decoding. Normally this returns fixed tables from inffixed.h.
If BUILDFIXED is defined, then instead this routine builds the tables the
first time it's called, and returns those tables the first time and
thereafter. This reduces the size of the code by about 2K bytes, in
exchange for a little execution time. However, BUILDFIXED should not be
used for threaded applications, since the rewriting of the tables and virgin
may not be thread-safe.
*/
var virgin = true;
var lenfix, distfix; // We have no pointers in JS, so keep tables separate
function fixedtables(state) {
/* build fixed huffman tables if first call (may not be thread safe) */
if (virgin) {
var sym;
lenfix = new utils.Buf32(512);
distfix = new utils.Buf32(32);
/* literal/length table */
sym = 0;
while (sym < 144) { state.lens[sym++] = 8; }
while (sym < 256) { state.lens[sym++] = 9; }
while (sym < 280) { state.lens[sym++] = 7; }
while (sym < 288) { state.lens[sym++] = 8; }
inflate_table(LENS, state.lens, 0, 288, lenfix, 0, state.work, { bits: 9 });
/* distance table */
sym = 0;
while (sym < 32) { state.lens[sym++] = 5; }
inflate_table(DISTS, state.lens, 0, 32, distfix, 0, state.work, { bits: 5 });
/* do this just once */
virgin = false;
}
state.lencode = lenfix;
state.lenbits = 9;
state.distcode = distfix;
state.distbits = 5;
}
/*
Update the window with the last wsize (normally 32K) bytes written before
returning. If window does not exist yet, create it. This is only called
when a window is already in use, or when output has been written during this
inflate call, but the end of the deflate stream has not been reached yet.
It is also called to create a window for dictionary data when a dictionary
is loaded.
Providing output buffers larger than 32K to inflate() should provide a speed
advantage, since only the last 32K of output is copied to the sliding window
upon return from inflate(), and since all distances after the first 32K of
output will fall in the output data, making match copies simpler and faster.
The advantage may be dependent on the size of the processor's data caches.
*/
function updatewindow(strm, src, end, copy) {
var dist;
var state = strm.state;
/* if it hasn't been done already, allocate space for the window */
if (state.window === null) {
state.wsize = 1 << state.wbits;
state.wnext = 0;
state.whave = 0;
state.window = new utils.Buf8(state.wsize);
}
/* copy state->wsize or less output bytes into the circular window */
if (copy >= state.wsize) {
utils.arraySet(state.window, src, end - state.wsize, state.wsize, 0);
state.wnext = 0;
state.whave = state.wsize;
}
else {
dist = state.wsize - state.wnext;
if (dist > copy) {
dist = copy;
}
//zmemcpy(state->window + state->wnext, end - copy, dist);
utils.arraySet(state.window, src, end - copy, dist, state.wnext);
copy -= dist;
if (copy) {
//zmemcpy(state->window, end - copy, copy);
utils.arraySet(state.window, src, end - copy, copy, 0);
state.wnext = copy;
state.whave = state.wsize;
}
else {
state.wnext += dist;
if (state.wnext === state.wsize) { state.wnext = 0; }
if (state.whave < state.wsize) { state.whave += dist; }
}
}
return 0;
}
function inflate(strm, flush) {
var state;
var input, output; // input/output buffers
var next; /* next input INDEX */
var put; /* next output INDEX */
var have, left; /* available input and output */
var hold; /* bit buffer */
var bits; /* bits in bit buffer */
var _in, _out; /* save starting available input and output */
var copy; /* number of stored or match bytes to copy */
var from; /* where to copy match bytes from */
var from_source;
var here = 0; /* current decoding table entry */
var here_bits, here_op, here_val; // paked "here" denormalized (JS specific)
//var last; /* parent table entry */
var last_bits, last_op, last_val; // paked "last" denormalized (JS specific)
var len; /* length to copy for repeats, bits to drop */
var ret; /* return code */
var hbuf = new utils.Buf8(4); /* buffer for gzip header crc calculation */
var opts;
var n; // temporary var for NEED_BITS
var order = /* permutation of code lengths */
[ 16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15 ];
if (!strm || !strm.state || !strm.output ||
(!strm.input && strm.avail_in !== 0)) {
return Z_STREAM_ERROR;
}
state = strm.state;
if (state.mode === TYPE) { state.mode = TYPEDO; } /* skip check */
//--- LOAD() ---
put = strm.next_out;
output = strm.output;
left = strm.avail_out;
next = strm.next_in;
input = strm.input;
have = strm.avail_in;
hold = state.hold;
bits = state.bits;
//---
_in = have;
_out = left;
ret = Z_OK;
inf_leave: // goto emulation
for (;;) {
switch (state.mode) {
case HEAD:
if (state.wrap === 0) {
state.mode = TYPEDO;
break;
}
//=== NEEDBITS(16);
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if ((state.wrap & 2) && hold === 0x8b1f) { /* gzip header */
state.check = 0/*crc32(0L, Z_NULL, 0)*/;
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = FLAGS;
break;
}
state.flags = 0; /* expect zlib header */
if (state.head) {
state.head.done = false;
}
if (!(state.wrap & 1) || /* check if zlib header allowed */
(((hold & 0xff)/*BITS(8)*/ << 8) + (hold >> 8)) % 31) {
strm.msg = 'incorrect header check';
state.mode = BAD;
break;
}
if ((hold & 0x0f)/*BITS(4)*/ !== Z_DEFLATED) {
strm.msg = 'unknown compression method';
state.mode = BAD;
break;
}
//--- DROPBITS(4) ---//
hold >>>= 4;
bits -= 4;
//---//
len = (hold & 0x0f)/*BITS(4)*/ + 8;
if (state.wbits === 0) {
state.wbits = len;
}
else if (len > state.wbits) {
strm.msg = 'invalid window size';
state.mode = BAD;
break;
}
state.dmax = 1 << len;
//Tracev((stderr, "inflate: zlib header ok\n"));
strm.adler = state.check = 1/*adler32(0L, Z_NULL, 0)*/;
state.mode = hold & 0x200 ? DICTID : TYPE;
//=== INITBITS();
hold = 0;
bits = 0;
//===//
break;
case FLAGS:
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.flags = hold;
if ((state.flags & 0xff) !== Z_DEFLATED) {
strm.msg = 'unknown compression method';
state.mode = BAD;
break;
}
if (state.flags & 0xe000) {
strm.msg = 'unknown header flags set';
state.mode = BAD;
break;
}
if (state.head) {
state.head.text = ((hold >> 8) & 1);
}
if (state.flags & 0x0200) {
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = TIME;
/* falls through */
case TIME:
//=== NEEDBITS(32); */
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (state.head) {
state.head.time = hold;
}
if (state.flags & 0x0200) {
//=== CRC4(state.check, hold)
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
hbuf[2] = (hold >>> 16) & 0xff;
hbuf[3] = (hold >>> 24) & 0xff;
state.check = crc32(state.check, hbuf, 4, 0);
//===
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = OS;
/* falls through */
case OS:
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (state.head) {
state.head.xflags = (hold & 0xff);
state.head.os = (hold >> 8);
}
if (state.flags & 0x0200) {
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = EXLEN;
/* falls through */
case EXLEN:
if (state.flags & 0x0400) {
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.length = hold;
if (state.head) {
state.head.extra_len = hold;
}
if (state.flags & 0x0200) {
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
}
else if (state.head) {
state.head.extra = null/*Z_NULL*/;
}
state.mode = EXTRA;
/* falls through */
case EXTRA:
if (state.flags & 0x0400) {
copy = state.length;
if (copy > have) { copy = have; }
if (copy) {
if (state.head) {
len = state.head.extra_len - state.length;
if (!state.head.extra) {
// Use untyped array for more conveniend processing later
state.head.extra = new Array(state.head.extra_len);
}
utils.arraySet(
state.head.extra,
input,
next,
// extra field is limited to 65536 bytes
// - no need for additional size check
copy,
/*len + copy > state.head.extra_max - len ? state.head.extra_max : copy,*/
len
);
//zmemcpy(state.head.extra + len, next,
// len + copy > state.head.extra_max ?
// state.head.extra_max - len : copy);
}
if (state.flags & 0x0200) {
state.check = crc32(state.check, input, copy, next);
}
have -= copy;
next += copy;
state.length -= copy;
}
if (state.length) { break inf_leave; }
}
state.length = 0;
state.mode = NAME;
/* falls through */
case NAME:
if (state.flags & 0x0800) {
if (have === 0) { break inf_leave; }
copy = 0;
do {
// TODO: 2 or 1 bytes?
len = input[next + copy++];
/* use constant limit because in js we should not preallocate memory */
if (state.head && len &&
(state.length < 65536 /*state.head.name_max*/)) {
state.head.name += String.fromCharCode(len);
}
} while (len && copy < have);
if (state.flags & 0x0200) {
state.check = crc32(state.check, input, copy, next);
}
have -= copy;
next += copy;
if (len) { break inf_leave; }
}
else if (state.head) {
state.head.name = null;
}
state.length = 0;
state.mode = COMMENT;
/* falls through */
case COMMENT:
if (state.flags & 0x1000) {
if (have === 0) { break inf_leave; }
copy = 0;
do {
len = input[next + copy++];
/* use constant limit because in js we should not preallocate memory */
if (state.head && len &&
(state.length < 65536 /*state.head.comm_max*/)) {
state.head.comment += String.fromCharCode(len);
}
} while (len && copy < have);
if (state.flags & 0x0200) {
state.check = crc32(state.check, input, copy, next);
}
have -= copy;
next += copy;
if (len) { break inf_leave; }
}
else if (state.head) {
state.head.comment = null;
}
state.mode = HCRC;
/* falls through */
case HCRC:
if (state.flags & 0x0200) {
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (hold !== (state.check & 0xffff)) {
strm.msg = 'header crc mismatch';
state.mode = BAD;
break;
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
}
if (state.head) {
state.head.hcrc = ((state.flags >> 9) & 1);
state.head.done = true;
}
strm.adler = state.check = 0;
state.mode = TYPE;
break;
case DICTID:
//=== NEEDBITS(32); */
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
strm.adler = state.check = zswap32(hold);
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = DICT;
/* falls through */
case DICT:
if (state.havedict === 0) {
//--- RESTORE() ---
strm.next_out = put;
strm.avail_out = left;
strm.next_in = next;
strm.avail_in = have;
state.hold = hold;
state.bits = bits;
//---
return Z_NEED_DICT;
}
strm.adler = state.check = 1/*adler32(0L, Z_NULL, 0)*/;
state.mode = TYPE;
/* falls through */
case TYPE:
if (flush === Z_BLOCK || flush === Z_TREES) { break inf_leave; }
/* falls through */
case TYPEDO:
if (state.last) {
//--- BYTEBITS() ---//
hold >>>= bits & 7;
bits -= bits & 7;
//---//
state.mode = CHECK;
break;
}
//=== NEEDBITS(3); */
while (bits < 3) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.last = (hold & 0x01)/*BITS(1)*/;
//--- DROPBITS(1) ---//
hold >>>= 1;
bits -= 1;
//---//
switch ((hold & 0x03)/*BITS(2)*/) {
case 0: /* stored block */
//Tracev((stderr, "inflate: stored block%s\n",
// state.last ? " (last)" : ""));
state.mode = STORED;
break;
case 1: /* fixed block */
fixedtables(state);
//Tracev((stderr, "inflate: fixed codes block%s\n",
// state.last ? " (last)" : ""));
state.mode = LEN_; /* decode codes */
if (flush === Z_TREES) {
//--- DROPBITS(2) ---//
hold >>>= 2;
bits -= 2;
//---//
break inf_leave;
}
break;
case 2: /* dynamic block */
//Tracev((stderr, "inflate: dynamic codes block%s\n",
// state.last ? " (last)" : ""));
state.mode = TABLE;
break;
case 3:
strm.msg = 'invalid block type';
state.mode = BAD;
}
//--- DROPBITS(2) ---//
hold >>>= 2;
bits -= 2;
//---//
break;
case STORED:
//--- BYTEBITS() ---// /* go to byte boundary */
hold >>>= bits & 7;
bits -= bits & 7;
//---//
//=== NEEDBITS(32); */
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if ((hold & 0xffff) !== ((hold >>> 16) ^ 0xffff)) {
strm.msg = 'invalid stored block lengths';
state.mode = BAD;
break;
}
state.length = hold & 0xffff;
//Tracev((stderr, "inflate: stored length %u\n",
// state.length));
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = COPY_;
if (flush === Z_TREES) { break inf_leave; }
/* falls through */
case COPY_:
state.mode = COPY;
/* falls through */
case COPY:
copy = state.length;
if (copy) {
if (copy > have) { copy = have; }
if (copy > left) { copy = left; }
if (copy === 0) { break inf_leave; }
//--- zmemcpy(put, next, copy); ---
utils.arraySet(output, input, next, copy, put);
//---//
have -= copy;
next += copy;
left -= copy;
put += copy;
state.length -= copy;
break;
}
//Tracev((stderr, "inflate: stored end\n"));
state.mode = TYPE;
break;
case TABLE:
//=== NEEDBITS(14); */
while (bits < 14) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.nlen = (hold & 0x1f)/*BITS(5)*/ + 257;
//--- DROPBITS(5) ---//
hold >>>= 5;
bits -= 5;
//---//
state.ndist = (hold & 0x1f)/*BITS(5)*/ + 1;
//--- DROPBITS(5) ---//
hold >>>= 5;
bits -= 5;
//---//
state.ncode = (hold & 0x0f)/*BITS(4)*/ + 4;
//--- DROPBITS(4) ---//
hold >>>= 4;
bits -= 4;
//---//
//#ifndef PKZIP_BUG_WORKAROUND
if (state.nlen > 286 || state.ndist > 30) {
strm.msg = 'too many length or distance symbols';
state.mode = BAD;
break;
}
//#endif
//Tracev((stderr, "inflate: table sizes ok\n"));
state.have = 0;
state.mode = LENLENS;
/* falls through */
case LENLENS:
while (state.have < state.ncode) {
//=== NEEDBITS(3);
while (bits < 3) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.lens[order[state.have++]] = (hold & 0x07);//BITS(3);
//--- DROPBITS(3) ---//
hold >>>= 3;
bits -= 3;
//---//
}
while (state.have < 19) {
state.lens[order[state.have++]] = 0;
}
// We have separate tables & no pointers. 2 commented lines below not needed.
//state.next = state.codes;
//state.lencode = state.next;
// Switch to use dynamic table
state.lencode = state.lendyn;
state.lenbits = 7;
opts = { bits: state.lenbits };
ret = inflate_table(CODES, state.lens, 0, 19, state.lencode, 0, state.work, opts);
state.lenbits = opts.bits;
if (ret) {
strm.msg = 'invalid code lengths set';
state.mode = BAD;
break;
}
//Tracev((stderr, "inflate: code lengths ok\n"));
state.have = 0;
state.mode = CODELENS;
/* falls through */
case CODELENS:
while (state.have < state.nlen + state.ndist) {
for (;;) {
here = state.lencode[hold & ((1 << state.lenbits) - 1)];/*BITS(state.lenbits)*/
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
if (here_val < 16) {
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
state.lens[state.have++] = here_val;
}
else {
if (here_val === 16) {
//=== NEEDBITS(here.bits + 2);
n = here_bits + 2;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
if (state.have === 0) {
strm.msg = 'invalid bit length repeat';
state.mode = BAD;
break;
}
len = state.lens[state.have - 1];
copy = 3 + (hold & 0x03);//BITS(2);
//--- DROPBITS(2) ---//
hold >>>= 2;
bits -= 2;
//---//
}
else if (here_val === 17) {
//=== NEEDBITS(here.bits + 3);
n = here_bits + 3;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
len = 0;
copy = 3 + (hold & 0x07);//BITS(3);
//--- DROPBITS(3) ---//
hold >>>= 3;
bits -= 3;
//---//
}
else {
//=== NEEDBITS(here.bits + 7);
n = here_bits + 7;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
len = 0;
copy = 11 + (hold & 0x7f);//BITS(7);
//--- DROPBITS(7) ---//
hold >>>= 7;
bits -= 7;
//---//
}
if (state.have + copy > state.nlen + state.ndist) {
strm.msg = 'invalid bit length repeat';
state.mode = BAD;
break;
}
while (copy--) {
state.lens[state.have++] = len;
}
}
}
/* handle error breaks in while */
if (state.mode === BAD) { break; }
/* check for end-of-block code (better have one) */
if (state.lens[256] === 0) {
strm.msg = 'invalid code -- missing end-of-block';
state.mode = BAD;
break;
}
/* build code tables -- note: do not change the lenbits or distbits
values here (9 and 6) without reading the comments in inftrees.h
concerning the ENOUGH constants, which depend on those values */
state.lenbits = 9;
opts = { bits: state.lenbits };
ret = inflate_table(LENS, state.lens, 0, state.nlen, state.lencode, 0, state.work, opts);
// We have separate tables & no pointers. 2 commented lines below not needed.
// state.next_index = opts.table_index;
state.lenbits = opts.bits;
// state.lencode = state.next;
if (ret) {
strm.msg = 'invalid literal/lengths set';
state.mode = BAD;
break;
}
state.distbits = 6;
//state.distcode.copy(state.codes);
// Switch to use dynamic table
state.distcode = state.distdyn;
opts = { bits: state.distbits };
ret = inflate_table(DISTS, state.lens, state.nlen, state.ndist, state.distcode, 0, state.work, opts);
// We have separate tables & no pointers. 2 commented lines below not needed.
// state.next_index = opts.table_index;
state.distbits = opts.bits;
// state.distcode = state.next;
if (ret) {
strm.msg = 'invalid distances set';
state.mode = BAD;
break;
}
//Tracev((stderr, 'inflate: codes ok\n'));
state.mode = LEN_;
if (flush === Z_TREES) { break inf_leave; }
/* falls through */
case LEN_:
state.mode = LEN;
/* falls through */
case LEN:
if (have >= 6 && left >= 258) {
//--- RESTORE() ---
strm.next_out = put;
strm.avail_out = left;
strm.next_in = next;
strm.avail_in = have;
state.hold = hold;
state.bits = bits;
//---
inflate_fast(strm, _out);
//--- LOAD() ---
put = strm.next_out;
output = strm.output;
left = strm.avail_out;
next = strm.next_in;
input = strm.input;
have = strm.avail_in;
hold = state.hold;
bits = state.bits;
//---
if (state.mode === TYPE) {
state.back = -1;
}
break;
}
state.back = 0;
for (;;) {
here = state.lencode[hold & ((1 << state.lenbits) - 1)]; /*BITS(state.lenbits)*/
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if (here_bits <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
if (here_op && (here_op & 0xf0) === 0) {
last_bits = here_bits;
last_op = here_op;
last_val = here_val;
for (;;) {
here = state.lencode[last_val +
((hold & ((1 << (last_bits + last_op)) - 1))/*BITS(last.bits + last.op)*/ >> last_bits)];
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((last_bits + here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
//--- DROPBITS(last.bits) ---//
hold >>>= last_bits;
bits -= last_bits;
//---//
state.back += last_bits;
}
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
state.back += here_bits;
state.length = here_val;
if (here_op === 0) {
//Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ?
// "inflate: literal '%c'\n" :
// "inflate: literal 0x%02x\n", here.val));
state.mode = LIT;
break;
}
if (here_op & 32) {
//Tracevv((stderr, "inflate: end of block\n"));
state.back = -1;
state.mode = TYPE;
break;
}
if (here_op & 64) {
strm.msg = 'invalid literal/length code';
state.mode = BAD;
break;
}
state.extra = here_op & 15;
state.mode = LENEXT;
/* falls through */
case LENEXT:
if (state.extra) {
//=== NEEDBITS(state.extra);
n = state.extra;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.length += hold & ((1 << state.extra) - 1)/*BITS(state.extra)*/;
//--- DROPBITS(state.extra) ---//
hold >>>= state.extra;
bits -= state.extra;
//---//
state.back += state.extra;
}
//Tracevv((stderr, "inflate: length %u\n", state.length));
state.was = state.length;
state.mode = DIST;
/* falls through */
case DIST:
for (;;) {
here = state.distcode[hold & ((1 << state.distbits) - 1)];/*BITS(state.distbits)*/
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
if ((here_op & 0xf0) === 0) {
last_bits = here_bits;
last_op = here_op;
last_val = here_val;
for (;;) {
here = state.distcode[last_val +
((hold & ((1 << (last_bits + last_op)) - 1))/*BITS(last.bits + last.op)*/ >> last_bits)];
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((last_bits + here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
//--- DROPBITS(last.bits) ---//
hold >>>= last_bits;
bits -= last_bits;
//---//
state.back += last_bits;
}
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
state.back += here_bits;
if (here_op & 64) {
strm.msg = 'invalid distance code';
state.mode = BAD;
break;
}
state.offset = here_val;
state.extra = (here_op) & 15;
state.mode = DISTEXT;
/* falls through */
case DISTEXT:
if (state.extra) {
//=== NEEDBITS(state.extra);
n = state.extra;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.offset += hold & ((1 << state.extra) - 1)/*BITS(state.extra)*/;
//--- DROPBITS(state.extra) ---//
hold >>>= state.extra;
bits -= state.extra;
//---//
state.back += state.extra;
}
//#ifdef INFLATE_STRICT
if (state.offset > state.dmax) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break;
}
//#endif
//Tracevv((stderr, "inflate: distance %u\n", state.offset));
state.mode = MATCH;
/* falls through */
case MATCH:
if (left === 0) { break inf_leave; }
copy = _out - left;
if (state.offset > copy) { /* copy from window */
copy = state.offset - copy;
if (copy > state.whave) {
if (state.sane) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break;
}
// (!) This block is disabled in zlib defailts,
// don't enable it for binary compatibility
//#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR
// Trace((stderr, "inflate.c too far\n"));
// copy -= state.whave;
// if (copy > state.length) { copy = state.length; }
// if (copy > left) { copy = left; }
// left -= copy;
// state.length -= copy;
// do {
// output[put++] = 0;
// } while (--copy);
// if (state.length === 0) { state.mode = LEN; }
// break;
//#endif
}
if (copy > state.wnext) {
copy -= state.wnext;
from = state.wsize - copy;
}
else {
from = state.wnext - copy;
}
if (copy > state.length) { copy = state.length; }
from_source = state.window;
}
else { /* copy from output */
from_source = output;
from = put - state.offset;
copy = state.length;
}
if (copy > left) { copy = left; }
left -= copy;
state.length -= copy;
do {
output[put++] = from_source[from++];
} while (--copy);
if (state.length === 0) { state.mode = LEN; }
break;
case LIT:
if (left === 0) { break inf_leave; }
output[put++] = state.length;
left--;
state.mode = LEN;
break;
case CHECK:
if (state.wrap) {
//=== NEEDBITS(32);
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
// Use '|' insdead of '+' to make sure that result is signed
hold |= input[next++] << bits;
bits += 8;
}
//===//
_out -= left;
strm.total_out += _out;
state.total += _out;
if (_out) {
strm.adler = state.check =
/*UPDATE(state.check, put - _out, _out);*/
(state.flags ? crc32(state.check, output, _out, put - _out) : adler32(state.check, output, _out, put - _out));
}
_out = left;
// NB: crc32 stored as signed 32-bit int, zswap32 returns signed too
if ((state.flags ? hold : zswap32(hold)) !== state.check) {
strm.msg = 'incorrect data check';
state.mode = BAD;
break;
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
//Tracev((stderr, "inflate: check matches trailer\n"));
}
state.mode = LENGTH;
/* falls through */
case LENGTH:
if (state.wrap && state.flags) {
//=== NEEDBITS(32);
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (hold !== (state.total & 0xffffffff)) {
strm.msg = 'incorrect length check';
state.mode = BAD;
break;
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
//Tracev((stderr, "inflate: length matches trailer\n"));
}
state.mode = DONE;
/* falls through */
case DONE:
ret = Z_STREAM_END;
break inf_leave;
case BAD:
ret = Z_DATA_ERROR;
break inf_leave;
case MEM:
return Z_MEM_ERROR;
case SYNC:
/* falls through */
default:
return Z_STREAM_ERROR;
}
}
// inf_leave <- here is real place for "goto inf_leave", emulated via "break inf_leave"
/*
Return from inflate(), updating the total counts and the check value.
If there was no progress during the inflate() call, return a buffer
error. Call updatewindow() to create and/or update the window state.
Note: a memory error from inflate() is non-recoverable.
*/
//--- RESTORE() ---
strm.next_out = put;
strm.avail_out = left;
strm.next_in = next;
strm.avail_in = have;
state.hold = hold;
state.bits = bits;
//---
if (state.wsize || (_out !== strm.avail_out && state.mode < BAD &&
(state.mode < CHECK || flush !== Z_FINISH))) {
if (updatewindow(strm, strm.output, strm.next_out, _out - strm.avail_out)) {
state.mode = MEM;
return Z_MEM_ERROR;
}
}
_in -= strm.avail_in;
_out -= strm.avail_out;
strm.total_in += _in;
strm.total_out += _out;
state.total += _out;
if (state.wrap && _out) {
strm.adler = state.check = /*UPDATE(state.check, strm.next_out - _out, _out);*/
(state.flags ? crc32(state.check, output, _out, strm.next_out - _out) : adler32(state.check, output, _out, strm.next_out - _out));
}
strm.data_type = state.bits + (state.last ? 64 : 0) +
(state.mode === TYPE ? 128 : 0) +
(state.mode === LEN_ || state.mode === COPY_ ? 256 : 0);
if (((_in === 0 && _out === 0) || flush === Z_FINISH) && ret === Z_OK) {
ret = Z_BUF_ERROR;
}
return ret;
}
function inflateEnd(strm) {
if (!strm || !strm.state /*|| strm->zfree == (free_func)0*/) {
return Z_STREAM_ERROR;
}
var state = strm.state;
if (state.window) {
state.window = null;
}
strm.state = null;
return Z_OK;
}
function inflateGetHeader(strm, head) {
var state;
/* check state */
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
if ((state.wrap & 2) === 0) { return Z_STREAM_ERROR; }
/* save header structure */
state.head = head;
head.done = false;
return Z_OK;
}
exports.inflateReset = inflateReset;
exports.inflateReset2 = inflateReset2;
exports.inflateResetKeep = inflateResetKeep;
exports.inflateInit = inflateInit;
exports.inflateInit2 = inflateInit2;
exports.inflate = inflate;
exports.inflateEnd = inflateEnd;
exports.inflateGetHeader = inflateGetHeader;
exports.inflateInfo = 'pako inflate (from Nodeca project)';
/* Not implemented
exports.inflateCopy = inflateCopy;
exports.inflateGetDictionary = inflateGetDictionary;
exports.inflateMark = inflateMark;
exports.inflatePrime = inflatePrime;
exports.inflateSetDictionary = inflateSetDictionary;
exports.inflateSync = inflateSync;
exports.inflateSyncPoint = inflateSyncPoint;
exports.inflateUndermine = inflateUndermine;
*/
},{"../utils/common":82,"./adler32":84,"./crc32":86,"./inffast":89,"./inftrees":91}],91:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
var MAXBITS = 15;
var ENOUGH_LENS = 852;
var ENOUGH_DISTS = 592;
//var ENOUGH = (ENOUGH_LENS+ENOUGH_DISTS);
var CODES = 0;
var LENS = 1;
var DISTS = 2;
var lbase = [ /* Length codes 257..285 base */
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
];
var lext = [ /* Length codes 257..285 extra */
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
];
var dbase = [ /* Distance codes 0..29 base */
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
];
var dext = [ /* Distance codes 0..29 extra */
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
];
module.exports = function inflate_table(type, lens, lens_index, codes, table, table_index, work, opts)
{
var bits = opts.bits;
//here = opts.here; /* table entry for duplication */
var len = 0; /* a code's length in bits */
var sym = 0; /* index of code symbols */
var min = 0, max = 0; /* minimum and maximum code lengths */
var root = 0; /* number of index bits for root table */
var curr = 0; /* number of index bits for current table */
var drop = 0; /* code bits to drop for sub-table */
var left = 0; /* number of prefix codes available */
var used = 0; /* code entries in table used */
var huff = 0; /* Huffman code */
var incr; /* for incrementing code, index */
var fill; /* index for replicating entries */
var low; /* low bits for current root entry */
var mask; /* mask for low root bits */
var next; /* next available space in table */
var base = null; /* base value table to use */
var base_index = 0;
// var shoextra; /* extra bits table to use */
var end; /* use base and extra for symbol > end */
var count = new utils.Buf16(MAXBITS + 1); //[MAXBITS+1]; /* number of codes of each length */
var offs = new utils.Buf16(MAXBITS + 1); //[MAXBITS+1]; /* offsets in table for each length */
var extra = null;
var extra_index = 0;
var here_bits, here_op, here_val;
/*
Process a set of code lengths to create a canonical Huffman code. The
code lengths are lens[0..codes-1]. Each length corresponds to the
symbols 0..codes-1. The Huffman code is generated by first sorting the
symbols by length from short to long, and retaining the symbol order
for codes with equal lengths. Then the code starts with all zero bits
for the first code of the shortest length, and the codes are integer
increments for the same length, and zeros are appended as the length
increases. For the deflate format, these bits are stored backwards
from their more natural integer increment ordering, and so when the
decoding tables are built in the large loop below, the integer codes
are incremented backwards.
This routine assumes, but does not check, that all of the entries in
lens[] are in the range 0..MAXBITS. The caller must assure this.
1..MAXBITS is interpreted as that code length. zero means that that
symbol does not occur in this code.
The codes are sorted by computing a count of codes for each length,
creating from that a table of starting indices for each length in the
sorted table, and then entering the symbols in order in the sorted
table. The sorted table is work[], with that space being provided by
the caller.
The length counts are used for other purposes as well, i.e. finding
the minimum and maximum length codes, determining if there are any
codes at all, checking for a valid set of lengths, and looking ahead
at length counts to determine sub-table sizes when building the
decoding tables.
*/
/* accumulate lengths for codes (assumes lens[] all in 0..MAXBITS) */
for (len = 0; len <= MAXBITS; len++) {
count[len] = 0;
}
for (sym = 0; sym < codes; sym++) {
count[lens[lens_index + sym]]++;
}
/* bound code lengths, force root to be within code lengths */
root = bits;
for (max = MAXBITS; max >= 1; max--) {
if (count[max] !== 0) { break; }
}
if (root > max) {
root = max;
}
if (max === 0) { /* no symbols to code at all */
//table.op[opts.table_index] = 64; //here.op = (var char)64; /* invalid code marker */
//table.bits[opts.table_index] = 1; //here.bits = (var char)1;
//table.val[opts.table_index++] = 0; //here.val = (var short)0;
table[table_index++] = (1 << 24) | (64 << 16) | 0;
//table.op[opts.table_index] = 64;
//table.bits[opts.table_index] = 1;
//table.val[opts.table_index++] = 0;
table[table_index++] = (1 << 24) | (64 << 16) | 0;
opts.bits = 1;
return 0; /* no symbols, but wait for decoding to report error */
}
for (min = 1; min < max; min++) {
if (count[min] !== 0) { break; }
}
if (root < min) {
root = min;
}
/* check for an over-subscribed or incomplete set of lengths */
left = 1;
for (len = 1; len <= MAXBITS; len++) {
left <<= 1;
left -= count[len];
if (left < 0) {
return -1;
} /* over-subscribed */
}
if (left > 0 && (type === CODES || max !== 1)) {
return -1; /* incomplete set */
}
/* generate offsets into symbol table for each length for sorting */
offs[1] = 0;
for (len = 1; len < MAXBITS; len++) {
offs[len + 1] = offs[len] + count[len];
}
/* sort symbols by length, by symbol order within each length */
for (sym = 0; sym < codes; sym++) {
if (lens[lens_index + sym] !== 0) {
work[offs[lens[lens_index + sym]]++] = sym;
}
}
/*
Create and fill in decoding tables. In this loop, the table being
filled is at next and has curr index bits. The code being used is huff
with length len. That code is converted to an index by dropping drop
bits off of the bottom. For codes where len is less than drop + curr,
those top drop + curr - len bits are incremented through all values to
fill the table with replicated entries.
root is the number of index bits for the root table. When len exceeds
root, sub-tables are created pointed to by the root entry with an index
of the low root bits of huff. This is saved in low to check for when a
new sub-table should be started. drop is zero when the root table is
being filled, and drop is root when sub-tables are being filled.
When a new sub-table is needed, it is necessary to look ahead in the
code lengths to determine what size sub-table is needed. The length
counts are used for this, and so count[] is decremented as codes are
entered in the tables.
used keeps track of how many table entries have been allocated from the
provided *table space. It is checked for LENS and DIST tables against
the constants ENOUGH_LENS and ENOUGH_DISTS to guard against changes in
the initial root table size constants. See the comments in inftrees.h
for more information.
sym increments through all symbols, and the loop terminates when
all codes of length max, i.e. all codes, have been processed. This
routine permits incomplete codes, so another loop after this one fills
in the rest of the decoding tables with invalid code markers.
*/
/* set up for code type */
// poor man optimization - use if-else instead of switch,
// to avoid deopts in old v8
if (type === CODES) {
base = extra = work; /* dummy value--not used */
end = 19;
} else if (type === LENS) {
base = lbase;
base_index -= 257;
extra = lext;
extra_index -= 257;
end = 256;
} else { /* DISTS */
base = dbase;
extra = dext;
end = -1;
}
/* initialize opts for loop */
huff = 0; /* starting code */
sym = 0; /* starting code symbol */
len = min; /* starting code length */
next = table_index; /* current table to fill in */
curr = root; /* current table index bits */
drop = 0; /* current bits to drop from code for index */
low = -1; /* trigger new sub-table when len > root */
used = 1 << root; /* use root table entries */
mask = used - 1; /* mask for comparing low */
/* check available table space */
if ((type === LENS && used > ENOUGH_LENS) ||
(type === DISTS && used > ENOUGH_DISTS)) {
return 1;
}
var i = 0;
/* process all codes and make table entries */
for (;;) {
i++;
/* create table entry */
here_bits = len - drop;
if (work[sym] < end) {
here_op = 0;
here_val = work[sym];
}
else if (work[sym] > end) {
here_op = extra[extra_index + work[sym]];
here_val = base[base_index + work[sym]];
}
else {
here_op = 32 + 64; /* end of block */
here_val = 0;
}
/* replicate for those indices with low len bits equal to huff */
incr = 1 << (len - drop);
fill = 1 << curr;
min = fill; /* save offset to next table */
do {
fill -= incr;
table[next + (huff >> drop) + fill] = (here_bits << 24) | (here_op << 16) | here_val |0;
} while (fill !== 0);
/* backwards increment the len-bit code huff */
incr = 1 << (len - 1);
while (huff & incr) {
incr >>= 1;
}
if (incr !== 0) {
huff &= incr - 1;
huff += incr;
} else {
huff = 0;
}
/* go to next symbol, update count, len */
sym++;
if (--count[len] === 0) {
if (len === max) { break; }
len = lens[lens_index + work[sym]];
}
/* create new sub-table if needed */
if (len > root && (huff & mask) !== low) {
/* if first time, transition to sub-tables */
if (drop === 0) {
drop = root;
}
/* increment past last table */
next += min; /* here min is 1 << curr */
/* determine length of next table */
curr = len - drop;
left = 1 << curr;
while (curr + drop < max) {
left -= count[curr + drop];
if (left <= 0) { break; }
curr++;
left <<= 1;
}
/* check for enough space */
used += 1 << curr;
if ((type === LENS && used > ENOUGH_LENS) ||
(type === DISTS && used > ENOUGH_DISTS)) {
return 1;
}
/* point entry in root table to sub-table */
low = huff & mask;
/*table.op[low] = curr;
table.bits[low] = root;
table.val[low] = next - opts.table_index;*/
table[low] = (root << 24) | (curr << 16) | (next - table_index) |0;
}
}
/* fill in remaining table entry if code is incomplete (guaranteed to have
at most one remaining entry, since if the code is incomplete, the
maximum code length that was allowed to get this far is one bit) */
if (huff !== 0) {
//table.op[next + huff] = 64; /* invalid code marker */
//table.bits[next + huff] = len - drop;
//table.val[next + huff] = 0;
table[next + huff] = ((len - drop) << 24) | (64 << 16) |0;
}
/* set return parameters */
//opts.table_index += used;
opts.bits = root;
return 0;
};
},{"../utils/common":82}],92:[function(_dereq_,module,exports){
'use strict';
module.exports = {
2: 'need dictionary', /* Z_NEED_DICT 2 */
1: 'stream end', /* Z_STREAM_END 1 */
0: '', /* Z_OK 0 */
'-1': 'file error', /* Z_ERRNO (-1) */
'-2': 'stream error', /* Z_STREAM_ERROR (-2) */
'-3': 'data error', /* Z_DATA_ERROR (-3) */
'-4': 'insufficient memory', /* Z_MEM_ERROR (-4) */
'-5': 'buffer error', /* Z_BUF_ERROR (-5) */
'-6': 'incompatible version' /* Z_VERSION_ERROR (-6) */
};
},{}],93:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
/* Public constants ==========================================================*/
/* ===========================================================================*/
//var Z_FILTERED = 1;
//var Z_HUFFMAN_ONLY = 2;
//var Z_RLE = 3;
var Z_FIXED = 4;
//var Z_DEFAULT_STRATEGY = 0;
/* Possible values of the data_type field (though see inflate()) */
var Z_BINARY = 0;
var Z_TEXT = 1;
//var Z_ASCII = 1; // = Z_TEXT
var Z_UNKNOWN = 2;
/*============================================================================*/
function zero(buf) { var len = buf.length; while (--len >= 0) { buf[len] = 0; } }
// From zutil.h
var STORED_BLOCK = 0;
var STATIC_TREES = 1;
var DYN_TREES = 2;
/* The three kinds of block type */
var MIN_MATCH = 3;
var MAX_MATCH = 258;
/* The minimum and maximum match lengths */
// From deflate.h
/* ===========================================================================
* Internal compression state.
*/
var LENGTH_CODES = 29;
/* number of length codes, not counting the special END_BLOCK code */
var LITERALS = 256;
/* number of literal bytes 0..255 */
var L_CODES = LITERALS + 1 + LENGTH_CODES;
/* number of Literal or Length codes, including the END_BLOCK code */
var D_CODES = 30;
/* number of distance codes */
var BL_CODES = 19;
/* number of codes used to transfer the bit lengths */
var HEAP_SIZE = 2 * L_CODES + 1;
/* maximum heap size */
var MAX_BITS = 15;
/* All codes must not exceed MAX_BITS bits */
var Buf_size = 16;
/* size of bit buffer in bi_buf */
/* ===========================================================================
* Constants
*/
var MAX_BL_BITS = 7;
/* Bit length codes must not exceed MAX_BL_BITS bits */
var END_BLOCK = 256;
/* end of block literal code */
var REP_3_6 = 16;
/* repeat previous bit length 3-6 times (2 bits of repeat count) */
var REPZ_3_10 = 17;
/* repeat a zero length 3-10 times (3 bits of repeat count) */
var REPZ_11_138 = 18;
/* repeat a zero length 11-138 times (7 bits of repeat count) */
/* eslint-disable comma-spacing,array-bracket-spacing */
var extra_lbits = /* extra bits for each length code */
[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0];
var extra_dbits = /* extra bits for each distance code */
[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13];
var extra_blbits = /* extra bits for each bit length code */
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7];
var bl_order =
[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];
/* eslint-enable comma-spacing,array-bracket-spacing */
/* The lengths of the bit length codes are sent in order of decreasing
* probability, to avoid transmitting the lengths for unused bit length codes.
*/
/* ===========================================================================
* Local data. These are initialized only once.
*/
// We pre-fill arrays with 0 to avoid uninitialized gaps
var DIST_CODE_LEN = 512; /* see definition of array dist_code below */
// !!!! Use flat array insdead of structure, Freq = i*2, Len = i*2+1
var static_ltree = new Array((L_CODES + 2) * 2);
zero(static_ltree);
/* The static literal tree. Since the bit lengths are imposed, there is no
* need for the L_CODES extra codes used during heap construction. However
* The codes 286 and 287 are needed to build a canonical tree (see _tr_init
* below).
*/
var static_dtree = new Array(D_CODES * 2);
zero(static_dtree);
/* The static distance tree. (Actually a trivial tree since all codes use
* 5 bits.)
*/
var _dist_code = new Array(DIST_CODE_LEN);
zero(_dist_code);
/* Distance codes. The first 256 values correspond to the distances
* 3 .. 258, the last 256 values correspond to the top 8 bits of
* the 15 bit distances.
*/
var _length_code = new Array(MAX_MATCH - MIN_MATCH + 1);
zero(_length_code);
/* length code for each normalized match length (0 == MIN_MATCH) */
var base_length = new Array(LENGTH_CODES);
zero(base_length);
/* First normalized length for each code (0 = MIN_MATCH) */
var base_dist = new Array(D_CODES);
zero(base_dist);
/* First normalized distance for each code (0 = distance of 1) */
function StaticTreeDesc(static_tree, extra_bits, extra_base, elems, max_length) {
this.static_tree = static_tree; /* static tree or NULL */
this.extra_bits = extra_bits; /* extra bits for each code or NULL */
this.extra_base = extra_base; /* base index for extra_bits */
this.elems = elems; /* max number of elements in the tree */
this.max_length = max_length; /* max bit length for the codes */
// show if `static_tree` has data or dummy - needed for monomorphic objects
this.has_stree = static_tree && static_tree.length;
}
var static_l_desc;
var static_d_desc;
var static_bl_desc;
function TreeDesc(dyn_tree, stat_desc) {
this.dyn_tree = dyn_tree; /* the dynamic tree */
this.max_code = 0; /* largest code with non zero frequency */
this.stat_desc = stat_desc; /* the corresponding static tree */
}
function d_code(dist) {
return dist < 256 ? _dist_code[dist] : _dist_code[256 + (dist >>> 7)];
}
/* ===========================================================================
* Output a short LSB first on the stream.
* IN assertion: there is enough room in pendingBuf.
*/
function put_short(s, w) {
// put_byte(s, (uch)((w) & 0xff));
// put_byte(s, (uch)((ush)(w) >> 8));
s.pending_buf[s.pending++] = (w) & 0xff;
s.pending_buf[s.pending++] = (w >>> 8) & 0xff;
}
/* ===========================================================================
* Send a value on a given number of bits.
* IN assertion: length <= 16 and value fits in length bits.
*/
function send_bits(s, value, length) {
if (s.bi_valid > (Buf_size - length)) {
s.bi_buf |= (value << s.bi_valid) & 0xffff;
put_short(s, s.bi_buf);
s.bi_buf = value >> (Buf_size - s.bi_valid);
s.bi_valid += length - Buf_size;
} else {
s.bi_buf |= (value << s.bi_valid) & 0xffff;
s.bi_valid += length;
}
}
function send_code(s, c, tree) {
send_bits(s, tree[c * 2]/*.Code*/, tree[c * 2 + 1]/*.Len*/);
}
/* ===========================================================================
* Reverse the first len bits of a code, using straightforward code (a faster
* method would use a table)
* IN assertion: 1 <= len <= 15
*/
function bi_reverse(code, len) {
var res = 0;
do {
res |= code & 1;
code >>>= 1;
res <<= 1;
} while (--len > 0);
return res >>> 1;
}
/* ===========================================================================
* Flush the bit buffer, keeping at most 7 bits in it.
*/
function bi_flush(s) {
if (s.bi_valid === 16) {
put_short(s, s.bi_buf);
s.bi_buf = 0;
s.bi_valid = 0;
} else if (s.bi_valid >= 8) {
s.pending_buf[s.pending++] = s.bi_buf & 0xff;
s.bi_buf >>= 8;
s.bi_valid -= 8;
}
}
/* ===========================================================================
* Compute the optimal bit lengths for a tree and update the total bit length
* for the current block.
* IN assertion: the fields freq and dad are set, heap[heap_max] and
* above are the tree nodes sorted by increasing frequency.
* OUT assertions: the field len is set to the optimal bit length, the
* array bl_count contains the frequencies for each bit length.
* The length opt_len is updated; static_len is also updated if stree is
* not null.
*/
function gen_bitlen(s, desc)
// deflate_state *s;
// tree_desc *desc; /* the tree descriptor */
{
var tree = desc.dyn_tree;
var max_code = desc.max_code;
var stree = desc.stat_desc.static_tree;
var has_stree = desc.stat_desc.has_stree;
var extra = desc.stat_desc.extra_bits;
var base = desc.stat_desc.extra_base;
var max_length = desc.stat_desc.max_length;
var h; /* heap index */
var n, m; /* iterate over the tree elements */
var bits; /* bit length */
var xbits; /* extra bits */
var f; /* frequency */
var overflow = 0; /* number of elements with bit length too large */
for (bits = 0; bits <= MAX_BITS; bits++) {
s.bl_count[bits] = 0;
}
/* In a first pass, compute the optimal bit lengths (which may
* overflow in the case of the bit length tree).
*/
tree[s.heap[s.heap_max] * 2 + 1]/*.Len*/ = 0; /* root of the heap */
for (h = s.heap_max + 1; h < HEAP_SIZE; h++) {
n = s.heap[h];
bits = tree[tree[n * 2 + 1]/*.Dad*/ * 2 + 1]/*.Len*/ + 1;
if (bits > max_length) {
bits = max_length;
overflow++;
}
tree[n * 2 + 1]/*.Len*/ = bits;
/* We overwrite tree[n].Dad which is no longer needed */
if (n > max_code) { continue; } /* not a leaf node */
s.bl_count[bits]++;
xbits = 0;
if (n >= base) {
xbits = extra[n - base];
}
f = tree[n * 2]/*.Freq*/;
s.opt_len += f * (bits + xbits);
if (has_stree) {
s.static_len += f * (stree[n * 2 + 1]/*.Len*/ + xbits);
}
}
if (overflow === 0) { return; }
// Trace((stderr,"\nbit length overflow\n"));
/* This happens for example on obj2 and pic of the Calgary corpus */
/* Find the first bit length which could increase: */
do {
bits = max_length - 1;
while (s.bl_count[bits] === 0) { bits--; }
s.bl_count[bits]--; /* move one leaf down the tree */
s.bl_count[bits + 1] += 2; /* move one overflow item as its brother */
s.bl_count[max_length]--;
/* The brother of the overflow item also moves one step up,
* but this does not affect bl_count[max_length]
*/
overflow -= 2;
} while (overflow > 0);
/* Now recompute all bit lengths, scanning in increasing frequency.
* h is still equal to HEAP_SIZE. (It is simpler to reconstruct all
* lengths instead of fixing only the wrong ones. This idea is taken
* from 'ar' written by Haruhiko Okumura.)
*/
for (bits = max_length; bits !== 0; bits--) {
n = s.bl_count[bits];
while (n !== 0) {
m = s.heap[--h];
if (m > max_code) { continue; }
if (tree[m * 2 + 1]/*.Len*/ !== bits) {
// Trace((stderr,"code %d bits %d->%d\n", m, tree[m].Len, bits));
s.opt_len += (bits - tree[m * 2 + 1]/*.Len*/) * tree[m * 2]/*.Freq*/;
tree[m * 2 + 1]/*.Len*/ = bits;
}
n--;
}
}
}
/* ===========================================================================
* Generate the codes for a given tree and bit counts (which need not be
* optimal).
* IN assertion: the array bl_count contains the bit length statistics for
* the given tree and the field len is set for all tree elements.
* OUT assertion: the field code is set for all tree elements of non
* zero code length.
*/
function gen_codes(tree, max_code, bl_count)
// ct_data *tree; /* the tree to decorate */
// int max_code; /* largest code with non zero frequency */
// ushf *bl_count; /* number of codes at each bit length */
{
var next_code = new Array(MAX_BITS + 1); /* next code value for each bit length */
var code = 0; /* running code value */
var bits; /* bit index */
var n; /* code index */
/* The distribution counts are first used to generate the code values
* without bit reversal.
*/
for (bits = 1; bits <= MAX_BITS; bits++) {
next_code[bits] = code = (code + bl_count[bits - 1]) << 1;
}
/* Check that the bit counts in bl_count are consistent. The last code
* must be all ones.
*/
//Assert (code + bl_count[MAX_BITS]-1 == (1<<MAX_BITS)-1,
// "inconsistent bit counts");
//Tracev((stderr,"\ngen_codes: max_code %d ", max_code));
for (n = 0; n <= max_code; n++) {
var len = tree[n * 2 + 1]/*.Len*/;
if (len === 0) { continue; }
/* Now reverse the bits */
tree[n * 2]/*.Code*/ = bi_reverse(next_code[len]++, len);
//Tracecv(tree != static_ltree, (stderr,"\nn %3d %c l %2d c %4x (%x) ",
// n, (isgraph(n) ? n : ' '), len, tree[n].Code, next_code[len]-1));
}
}
/* ===========================================================================
* Initialize the various 'constant' tables.
*/
function tr_static_init() {
var n; /* iterates over tree elements */
var bits; /* bit counter */
var length; /* length value */
var code; /* code value */
var dist; /* distance index */
var bl_count = new Array(MAX_BITS + 1);
/* number of codes at each bit length for an optimal tree */
// do check in _tr_init()
//if (static_init_done) return;
/* For some embedded targets, global variables are not initialized: */
/*#ifdef NO_INIT_GLOBAL_POINTERS
static_l_desc.static_tree = static_ltree;
static_l_desc.extra_bits = extra_lbits;
static_d_desc.static_tree = static_dtree;
static_d_desc.extra_bits = extra_dbits;
static_bl_desc.extra_bits = extra_blbits;
#endif*/
/* Initialize the mapping length (0..255) -> length code (0..28) */
length = 0;
for (code = 0; code < LENGTH_CODES - 1; code++) {
base_length[code] = length;
for (n = 0; n < (1 << extra_lbits[code]); n++) {
_length_code[length++] = code;
}
}
//Assert (length == 256, "tr_static_init: length != 256");
/* Note that the length 255 (match length 258) can be represented
* in two different ways: code 284 + 5 bits or code 285, so we
* overwrite length_code[255] to use the best encoding:
*/
_length_code[length - 1] = code;
/* Initialize the mapping dist (0..32K) -> dist code (0..29) */
dist = 0;
for (code = 0; code < 16; code++) {
base_dist[code] = dist;
for (n = 0; n < (1 << extra_dbits[code]); n++) {
_dist_code[dist++] = code;
}
}
//Assert (dist == 256, "tr_static_init: dist != 256");
dist >>= 7; /* from now on, all distances are divided by 128 */
for (; code < D_CODES; code++) {
base_dist[code] = dist << 7;
for (n = 0; n < (1 << (extra_dbits[code] - 7)); n++) {
_dist_code[256 + dist++] = code;
}
}
//Assert (dist == 256, "tr_static_init: 256+dist != 512");
/* Construct the codes of the static literal tree */
for (bits = 0; bits <= MAX_BITS; bits++) {
bl_count[bits] = 0;
}
n = 0;
while (n <= 143) {
static_ltree[n * 2 + 1]/*.Len*/ = 8;
n++;
bl_count[8]++;
}
while (n <= 255) {
static_ltree[n * 2 + 1]/*.Len*/ = 9;
n++;
bl_count[9]++;
}
while (n <= 279) {
static_ltree[n * 2 + 1]/*.Len*/ = 7;
n++;
bl_count[7]++;
}
while (n <= 287) {
static_ltree[n * 2 + 1]/*.Len*/ = 8;
n++;
bl_count[8]++;
}
/* Codes 286 and 287 do not exist, but we must include them in the
* tree construction to get a canonical Huffman tree (longest code
* all ones)
*/
gen_codes(static_ltree, L_CODES + 1, bl_count);
/* The static distance tree is trivial: */
for (n = 0; n < D_CODES; n++) {
static_dtree[n * 2 + 1]/*.Len*/ = 5;
static_dtree[n * 2]/*.Code*/ = bi_reverse(n, 5);
}
// Now data ready and we can init static trees
static_l_desc = new StaticTreeDesc(static_ltree, extra_lbits, LITERALS + 1, L_CODES, MAX_BITS);
static_d_desc = new StaticTreeDesc(static_dtree, extra_dbits, 0, D_CODES, MAX_BITS);
static_bl_desc = new StaticTreeDesc(new Array(0), extra_blbits, 0, BL_CODES, MAX_BL_BITS);
//static_init_done = true;
}
/* ===========================================================================
* Initialize a new block.
*/
function init_block(s) {
var n; /* iterates over tree elements */
/* Initialize the trees. */
for (n = 0; n < L_CODES; n++) { s.dyn_ltree[n * 2]/*.Freq*/ = 0; }
for (n = 0; n < D_CODES; n++) { s.dyn_dtree[n * 2]/*.Freq*/ = 0; }
for (n = 0; n < BL_CODES; n++) { s.bl_tree[n * 2]/*.Freq*/ = 0; }
s.dyn_ltree[END_BLOCK * 2]/*.Freq*/ = 1;
s.opt_len = s.static_len = 0;
s.last_lit = s.matches = 0;
}
/* ===========================================================================
* Flush the bit buffer and align the output on a byte boundary
*/
function bi_windup(s)
{
if (s.bi_valid > 8) {
put_short(s, s.bi_buf);
} else if (s.bi_valid > 0) {
//put_byte(s, (Byte)s->bi_buf);
s.pending_buf[s.pending++] = s.bi_buf;
}
s.bi_buf = 0;
s.bi_valid = 0;
}
/* ===========================================================================
* Copy a stored block, storing first the length and its
* one's complement if requested.
*/
function copy_block(s, buf, len, header)
//DeflateState *s;
//charf *buf; /* the input data */
//unsigned len; /* its length */
//int header; /* true if block header must be written */
{
bi_windup(s); /* align on byte boundary */
if (header) {
put_short(s, len);
put_short(s, ~len);
}
// while (len--) {
// put_byte(s, *buf++);
// }
utils.arraySet(s.pending_buf, s.window, buf, len, s.pending);
s.pending += len;
}
/* ===========================================================================
* Compares to subtrees, using the tree depth as tie breaker when
* the subtrees have equal frequency. This minimizes the worst case length.
*/
function smaller(tree, n, m, depth) {
var _n2 = n * 2;
var _m2 = m * 2;
return (tree[_n2]/*.Freq*/ < tree[_m2]/*.Freq*/ ||
(tree[_n2]/*.Freq*/ === tree[_m2]/*.Freq*/ && depth[n] <= depth[m]));
}
/* ===========================================================================
* Restore the heap property by moving down the tree starting at node k,
* exchanging a node with the smallest of its two sons if necessary, stopping
* when the heap property is re-established (each father smaller than its
* two sons).
*/
function pqdownheap(s, tree, k)
// deflate_state *s;
// ct_data *tree; /* the tree to restore */
// int k; /* node to move down */
{
var v = s.heap[k];
var j = k << 1; /* left son of k */
while (j <= s.heap_len) {
/* Set j to the smallest of the two sons: */
if (j < s.heap_len &&
smaller(tree, s.heap[j + 1], s.heap[j], s.depth)) {
j++;
}
/* Exit if v is smaller than both sons */
if (smaller(tree, v, s.heap[j], s.depth)) { break; }
/* Exchange v with the smallest son */
s.heap[k] = s.heap[j];
k = j;
/* And continue down the tree, setting j to the left son of k */
j <<= 1;
}
s.heap[k] = v;
}
// inlined manually
// var SMALLEST = 1;
/* ===========================================================================
* Send the block data compressed using the given Huffman trees
*/
function compress_block(s, ltree, dtree)
// deflate_state *s;
// const ct_data *ltree; /* literal tree */
// const ct_data *dtree; /* distance tree */
{
var dist; /* distance of matched string */
var lc; /* match length or unmatched char (if dist == 0) */
var lx = 0; /* running index in l_buf */
var code; /* the code to send */
var extra; /* number of extra bits to send */
if (s.last_lit !== 0) {
do {
dist = (s.pending_buf[s.d_buf + lx * 2] << 8) | (s.pending_buf[s.d_buf + lx * 2 + 1]);
lc = s.pending_buf[s.l_buf + lx];
lx++;
if (dist === 0) {
send_code(s, lc, ltree); /* send a literal byte */
//Tracecv(isgraph(lc), (stderr," '%c' ", lc));
} else {
/* Here, lc is the match length - MIN_MATCH */
code = _length_code[lc];
send_code(s, code + LITERALS + 1, ltree); /* send the length code */
extra = extra_lbits[code];
if (extra !== 0) {
lc -= base_length[code];
send_bits(s, lc, extra); /* send the extra length bits */
}
dist--; /* dist is now the match distance - 1 */
code = d_code(dist);
//Assert (code < D_CODES, "bad d_code");
send_code(s, code, dtree); /* send the distance code */
extra = extra_dbits[code];
if (extra !== 0) {
dist -= base_dist[code];
send_bits(s, dist, extra); /* send the extra distance bits */
}
} /* literal or match pair ? */
/* Check that the overlay between pending_buf and d_buf+l_buf is ok: */
//Assert((uInt)(s->pending) < s->lit_bufsize + 2*lx,
// "pendingBuf overflow");
} while (lx < s.last_lit);
}
send_code(s, END_BLOCK, ltree);
}
/* ===========================================================================
* Construct one Huffman tree and assigns the code bit strings and lengths.
* Update the total bit length for the current block.
* IN assertion: the field freq is set for all tree elements.
* OUT assertions: the fields len and code are set to the optimal bit length
* and corresponding code. The length opt_len is updated; static_len is
* also updated if stree is not null. The field max_code is set.
*/
function build_tree(s, desc)
// deflate_state *s;
// tree_desc *desc; /* the tree descriptor */
{
var tree = desc.dyn_tree;
var stree = desc.stat_desc.static_tree;
var has_stree = desc.stat_desc.has_stree;
var elems = desc.stat_desc.elems;
var n, m; /* iterate over heap elements */
var max_code = -1; /* largest code with non zero frequency */
var node; /* new node being created */
/* Construct the initial heap, with least frequent element in
* heap[SMALLEST]. The sons of heap[n] are heap[2*n] and heap[2*n+1].
* heap[0] is not used.
*/
s.heap_len = 0;
s.heap_max = HEAP_SIZE;
for (n = 0; n < elems; n++) {
if (tree[n * 2]/*.Freq*/ !== 0) {
s.heap[++s.heap_len] = max_code = n;
s.depth[n] = 0;
} else {
tree[n * 2 + 1]/*.Len*/ = 0;
}
}
/* The pkzip format requires that at least one distance code exists,
* and that at least one bit should be sent even if there is only one
* possible code. So to avoid special checks later on we force at least
* two codes of non zero frequency.
*/
while (s.heap_len < 2) {
node = s.heap[++s.heap_len] = (max_code < 2 ? ++max_code : 0);
tree[node * 2]/*.Freq*/ = 1;
s.depth[node] = 0;
s.opt_len--;
if (has_stree) {
s.static_len -= stree[node * 2 + 1]/*.Len*/;
}
/* node is 0 or 1 so it does not have extra bits */
}
desc.max_code = max_code;
/* The elements heap[heap_len/2+1 .. heap_len] are leaves of the tree,
* establish sub-heaps of increasing lengths:
*/
for (n = (s.heap_len >> 1/*int /2*/); n >= 1; n--) { pqdownheap(s, tree, n); }
/* Construct the Huffman tree by repeatedly combining the least two
* frequent nodes.
*/
node = elems; /* next internal node of the tree */
do {
//pqremove(s, tree, n); /* n = node of least frequency */
/*** pqremove ***/
n = s.heap[1/*SMALLEST*/];
s.heap[1/*SMALLEST*/] = s.heap[s.heap_len--];
pqdownheap(s, tree, 1/*SMALLEST*/);
/***/
m = s.heap[1/*SMALLEST*/]; /* m = node of next least frequency */
s.heap[--s.heap_max] = n; /* keep the nodes sorted by frequency */
s.heap[--s.heap_max] = m;
/* Create a new node father of n and m */
tree[node * 2]/*.Freq*/ = tree[n * 2]/*.Freq*/ + tree[m * 2]/*.Freq*/;
s.depth[node] = (s.depth[n] >= s.depth[m] ? s.depth[n] : s.depth[m]) + 1;
tree[n * 2 + 1]/*.Dad*/ = tree[m * 2 + 1]/*.Dad*/ = node;
/* and insert the new node in the heap */
s.heap[1/*SMALLEST*/] = node++;
pqdownheap(s, tree, 1/*SMALLEST*/);
} while (s.heap_len >= 2);
s.heap[--s.heap_max] = s.heap[1/*SMALLEST*/];
/* At this point, the fields freq and dad are set. We can now
* generate the bit lengths.
*/
gen_bitlen(s, desc);
/* The field len is now set, we can generate the bit codes */
gen_codes(tree, max_code, s.bl_count);
}
/* ===========================================================================
* Scan a literal or distance tree to determine the frequencies of the codes
* in the bit length tree.
*/
function scan_tree(s, tree, max_code)
// deflate_state *s;
// ct_data *tree; /* the tree to be scanned */
// int max_code; /* and its largest code of non zero frequency */
{
var n; /* iterates over all tree elements */
var prevlen = -1; /* last emitted length */
var curlen; /* length of current code */
var nextlen = tree[0 * 2 + 1]/*.Len*/; /* length of next code */
var count = 0; /* repeat count of the current code */
var max_count = 7; /* max repeat count */
var min_count = 4; /* min repeat count */
if (nextlen === 0) {
max_count = 138;
min_count = 3;
}
tree[(max_code + 1) * 2 + 1]/*.Len*/ = 0xffff; /* guard */
for (n = 0; n <= max_code; n++) {
curlen = nextlen;
nextlen = tree[(n + 1) * 2 + 1]/*.Len*/;
if (++count < max_count && curlen === nextlen) {
continue;
} else if (count < min_count) {
s.bl_tree[curlen * 2]/*.Freq*/ += count;
} else if (curlen !== 0) {
if (curlen !== prevlen) { s.bl_tree[curlen * 2]/*.Freq*/++; }
s.bl_tree[REP_3_6 * 2]/*.Freq*/++;
} else if (count <= 10) {
s.bl_tree[REPZ_3_10 * 2]/*.Freq*/++;
} else {
s.bl_tree[REPZ_11_138 * 2]/*.Freq*/++;
}
count = 0;
prevlen = curlen;
if (nextlen === 0) {
max_count = 138;
min_count = 3;
} else if (curlen === nextlen) {
max_count = 6;
min_count = 3;
} else {
max_count = 7;
min_count = 4;
}
}
}
/* ===========================================================================
* Send a literal or distance tree in compressed form, using the codes in
* bl_tree.
*/
function send_tree(s, tree, max_code)
// deflate_state *s;
// ct_data *tree; /* the tree to be scanned */
// int max_code; /* and its largest code of non zero frequency */
{
var n; /* iterates over all tree elements */
var prevlen = -1; /* last emitted length */
var curlen; /* length of current code */
var nextlen = tree[0 * 2 + 1]/*.Len*/; /* length of next code */
var count = 0; /* repeat count of the current code */
var max_count = 7; /* max repeat count */
var min_count = 4; /* min repeat count */
/* tree[max_code+1].Len = -1; */ /* guard already set */
if (nextlen === 0) {
max_count = 138;
min_count = 3;
}
for (n = 0; n <= max_code; n++) {
curlen = nextlen;
nextlen = tree[(n + 1) * 2 + 1]/*.Len*/;
if (++count < max_count && curlen === nextlen) {
continue;
} else if (count < min_count) {
do { send_code(s, curlen, s.bl_tree); } while (--count !== 0);
} else if (curlen !== 0) {
if (curlen !== prevlen) {
send_code(s, curlen, s.bl_tree);
count--;
}
//Assert(count >= 3 && count <= 6, " 3_6?");
send_code(s, REP_3_6, s.bl_tree);
send_bits(s, count - 3, 2);
} else if (count <= 10) {
send_code(s, REPZ_3_10, s.bl_tree);
send_bits(s, count - 3, 3);
} else {
send_code(s, REPZ_11_138, s.bl_tree);
send_bits(s, count - 11, 7);
}
count = 0;
prevlen = curlen;
if (nextlen === 0) {
max_count = 138;
min_count = 3;
} else if (curlen === nextlen) {
max_count = 6;
min_count = 3;
} else {
max_count = 7;
min_count = 4;
}
}
}
/* ===========================================================================
* Construct the Huffman tree for the bit lengths and return the index in
* bl_order of the last bit length code to send.
*/
function build_bl_tree(s) {
var max_blindex; /* index of last bit length code of non zero freq */
/* Determine the bit length frequencies for literal and distance trees */
scan_tree(s, s.dyn_ltree, s.l_desc.max_code);
scan_tree(s, s.dyn_dtree, s.d_desc.max_code);
/* Build the bit length tree: */
build_tree(s, s.bl_desc);
/* opt_len now includes the length of the tree representations, except
* the lengths of the bit lengths codes and the 5+5+4 bits for the counts.
*/
/* Determine the number of bit length codes to send. The pkzip format
* requires that at least 4 bit length codes be sent. (appnote.txt says
* 3 but the actual value used is 4.)
*/
for (max_blindex = BL_CODES - 1; max_blindex >= 3; max_blindex--) {
if (s.bl_tree[bl_order[max_blindex] * 2 + 1]/*.Len*/ !== 0) {
break;
}
}
/* Update opt_len to include the bit length tree and counts */
s.opt_len += 3 * (max_blindex + 1) + 5 + 5 + 4;
//Tracev((stderr, "\ndyn trees: dyn %ld, stat %ld",
// s->opt_len, s->static_len));
return max_blindex;
}
/* ===========================================================================
* Send the header for a block using dynamic Huffman trees: the counts, the
* lengths of the bit length codes, the literal tree and the distance tree.
* IN assertion: lcodes >= 257, dcodes >= 1, blcodes >= 4.
*/
function send_all_trees(s, lcodes, dcodes, blcodes)
// deflate_state *s;
// int lcodes, dcodes, blcodes; /* number of codes for each tree */
{
var rank; /* index in bl_order */
//Assert (lcodes >= 257 && dcodes >= 1 && blcodes >= 4, "not enough codes");
//Assert (lcodes <= L_CODES && dcodes <= D_CODES && blcodes <= BL_CODES,
// "too many codes");
//Tracev((stderr, "\nbl counts: "));
send_bits(s, lcodes - 257, 5); /* not +255 as stated in appnote.txt */
send_bits(s, dcodes - 1, 5);
send_bits(s, blcodes - 4, 4); /* not -3 as stated in appnote.txt */
for (rank = 0; rank < blcodes; rank++) {
//Tracev((stderr, "\nbl code %2d ", bl_order[rank]));
send_bits(s, s.bl_tree[bl_order[rank] * 2 + 1]/*.Len*/, 3);
}
//Tracev((stderr, "\nbl tree: sent %ld", s->bits_sent));
send_tree(s, s.dyn_ltree, lcodes - 1); /* literal tree */
//Tracev((stderr, "\nlit tree: sent %ld", s->bits_sent));
send_tree(s, s.dyn_dtree, dcodes - 1); /* distance tree */
//Tracev((stderr, "\ndist tree: sent %ld", s->bits_sent));
}
/* ===========================================================================
* Check if the data type is TEXT or BINARY, using the following algorithm:
* - TEXT if the two conditions below are satisfied:
* a) There are no non-portable control characters belonging to the
* "black list" (0..6, 14..25, 28..31).
* b) There is at least one printable character belonging to the
* "white list" (9 {TAB}, 10 {LF}, 13 {CR}, 32..255).
* - BINARY otherwise.
* - The following partially-portable control characters form a
* "gray list" that is ignored in this detection algorithm:
* (7 {BEL}, 8 {BS}, 11 {VT}, 12 {FF}, 26 {SUB}, 27 {ESC}).
* IN assertion: the fields Freq of dyn_ltree are set.
*/
function detect_data_type(s) {
/* black_mask is the bit mask of black-listed bytes
* set bits 0..6, 14..25, and 28..31
* 0xf3ffc07f = binary 11110011111111111100000001111111
*/
var black_mask = 0xf3ffc07f;
var n;
/* Check for non-textual ("black-listed") bytes. */
for (n = 0; n <= 31; n++, black_mask >>>= 1) {
if ((black_mask & 1) && (s.dyn_ltree[n * 2]/*.Freq*/ !== 0)) {
return Z_BINARY;
}
}
/* Check for textual ("white-listed") bytes. */
if (s.dyn_ltree[9 * 2]/*.Freq*/ !== 0 || s.dyn_ltree[10 * 2]/*.Freq*/ !== 0 ||
s.dyn_ltree[13 * 2]/*.Freq*/ !== 0) {
return Z_TEXT;
}
for (n = 32; n < LITERALS; n++) {
if (s.dyn_ltree[n * 2]/*.Freq*/ !== 0) {
return Z_TEXT;
}
}
/* There are no "black-listed" or "white-listed" bytes:
* this stream either is empty or has tolerated ("gray-listed") bytes only.
*/
return Z_BINARY;
}
var static_init_done = false;
/* ===========================================================================
* Initialize the tree data structures for a new zlib stream.
*/
function _tr_init(s)
{
if (!static_init_done) {
tr_static_init();
static_init_done = true;
}
s.l_desc = new TreeDesc(s.dyn_ltree, static_l_desc);
s.d_desc = new TreeDesc(s.dyn_dtree, static_d_desc);
s.bl_desc = new TreeDesc(s.bl_tree, static_bl_desc);
s.bi_buf = 0;
s.bi_valid = 0;
/* Initialize the first block of the first file: */
init_block(s);
}
/* ===========================================================================
* Send a stored block
*/
function _tr_stored_block(s, buf, stored_len, last)
//DeflateState *s;
//charf *buf; /* input block */
//ulg stored_len; /* length of input block */
//int last; /* one if this is the last block for a file */
{
send_bits(s, (STORED_BLOCK << 1) + (last ? 1 : 0), 3); /* send block type */
copy_block(s, buf, stored_len, true); /* with header */
}
/* ===========================================================================
* Send one empty static block to give enough lookahead for inflate.
* This takes 10 bits, of which 7 may remain in the bit buffer.
*/
function _tr_align(s) {
send_bits(s, STATIC_TREES << 1, 3);
send_code(s, END_BLOCK, static_ltree);
bi_flush(s);
}
/* ===========================================================================
* Determine the best encoding for the current block: dynamic trees, static
* trees or store, and output the encoded block to the zip file.
*/
function _tr_flush_block(s, buf, stored_len, last)
//DeflateState *s;
//charf *buf; /* input block, or NULL if too old */
//ulg stored_len; /* length of input block */
//int last; /* one if this is the last block for a file */
{
var opt_lenb, static_lenb; /* opt_len and static_len in bytes */
var max_blindex = 0; /* index of last bit length code of non zero freq */
/* Build the Huffman trees unless a stored block is forced */
if (s.level > 0) {
/* Check if the file is binary or text */
if (s.strm.data_type === Z_UNKNOWN) {
s.strm.data_type = detect_data_type(s);
}
/* Construct the literal and distance trees */
build_tree(s, s.l_desc);
// Tracev((stderr, "\nlit data: dyn %ld, stat %ld", s->opt_len,
// s->static_len));
build_tree(s, s.d_desc);
// Tracev((stderr, "\ndist data: dyn %ld, stat %ld", s->opt_len,
// s->static_len));
/* At this point, opt_len and static_len are the total bit lengths of
* the compressed block data, excluding the tree representations.
*/
/* Build the bit length tree for the above two trees, and get the index
* in bl_order of the last bit length code to send.
*/
max_blindex = build_bl_tree(s);
/* Determine the best encoding. Compute the block lengths in bytes. */
opt_lenb = (s.opt_len + 3 + 7) >>> 3;
static_lenb = (s.static_len + 3 + 7) >>> 3;
// Tracev((stderr, "\nopt %lu(%lu) stat %lu(%lu) stored %lu lit %u ",
// opt_lenb, s->opt_len, static_lenb, s->static_len, stored_len,
// s->last_lit));
if (static_lenb <= opt_lenb) { opt_lenb = static_lenb; }
} else {
// Assert(buf != (char*)0, "lost buf");
opt_lenb = static_lenb = stored_len + 5; /* force a stored block */
}
if ((stored_len + 4 <= opt_lenb) && (buf !== -1)) {
/* 4: two words for the lengths */
/* The test buf != NULL is only necessary if LIT_BUFSIZE > WSIZE.
* Otherwise we can't have processed more than WSIZE input bytes since
* the last block flush, because compression would have been
* successful. If LIT_BUFSIZE <= WSIZE, it is never too late to
* transform a block into a stored block.
*/
_tr_stored_block(s, buf, stored_len, last);
} else if (s.strategy === Z_FIXED || static_lenb === opt_lenb) {
send_bits(s, (STATIC_TREES << 1) + (last ? 1 : 0), 3);
compress_block(s, static_ltree, static_dtree);
} else {
send_bits(s, (DYN_TREES << 1) + (last ? 1 : 0), 3);
send_all_trees(s, s.l_desc.max_code + 1, s.d_desc.max_code + 1, max_blindex + 1);
compress_block(s, s.dyn_ltree, s.dyn_dtree);
}
// Assert (s->compressed_len == s->bits_sent, "bad compressed size");
/* The above check is made mod 2^32, for files larger than 512 MB
* and uLong implemented on 32 bits.
*/
init_block(s);
if (last) {
bi_windup(s);
}
// Tracev((stderr,"\ncomprlen %lu(%lu) ", s->compressed_len>>3,
// s->compressed_len-7*last));
}
/* ===========================================================================
* Save the match info and tally the frequency counts. Return true if
* the current block must be flushed.
*/
function _tr_tally(s, dist, lc)
// deflate_state *s;
// unsigned dist; /* distance of matched string */
// unsigned lc; /* match length-MIN_MATCH or unmatched char (if dist==0) */
{
//var out_length, in_length, dcode;
s.pending_buf[s.d_buf + s.last_lit * 2] = (dist >>> 8) & 0xff;
s.pending_buf[s.d_buf + s.last_lit * 2 + 1] = dist & 0xff;
s.pending_buf[s.l_buf + s.last_lit] = lc & 0xff;
s.last_lit++;
if (dist === 0) {
/* lc is the unmatched char */
s.dyn_ltree[lc * 2]/*.Freq*/++;
} else {
s.matches++;
/* Here, lc is the match length - MIN_MATCH */
dist--; /* dist = match distance - 1 */
//Assert((ush)dist < (ush)MAX_DIST(s) &&
// (ush)lc <= (ush)(MAX_MATCH-MIN_MATCH) &&
// (ush)d_code(dist) < (ush)D_CODES, "_tr_tally: bad match");
s.dyn_ltree[(_length_code[lc] + LITERALS + 1) * 2]/*.Freq*/++;
s.dyn_dtree[d_code(dist) * 2]/*.Freq*/++;
}
// (!) This block is disabled in zlib defailts,
// don't enable it for binary compatibility
//#ifdef TRUNCATE_BLOCK
// /* Try to guess if it is profitable to stop the current block here */
// if ((s.last_lit & 0x1fff) === 0 && s.level > 2) {
// /* Compute an upper bound for the compressed length */
// out_length = s.last_lit*8;
// in_length = s.strstart - s.block_start;
//
// for (dcode = 0; dcode < D_CODES; dcode++) {
// out_length += s.dyn_dtree[dcode*2]/*.Freq*/ * (5 + extra_dbits[dcode]);
// }
// out_length >>>= 3;
// //Tracev((stderr,"\nlast_lit %u, in %ld, out ~%ld(%ld%%) ",
// // s->last_lit, in_length, out_length,
// // 100L - out_length*100L/in_length));
// if (s.matches < (s.last_lit>>1)/*int /2*/ && out_length < (in_length>>1)/*int /2*/) {
// return true;
// }
// }
//#endif
return (s.last_lit === s.lit_bufsize - 1);
/* We avoid equality with lit_bufsize because of wraparound at 64K
* on 16 bit machines and because stored blocks are restricted to
* 64K-1 bytes.
*/
}
exports._tr_init = _tr_init;
exports._tr_stored_block = _tr_stored_block;
exports._tr_flush_block = _tr_flush_block;
exports._tr_tally = _tr_tally;
exports._tr_align = _tr_align;
},{"../utils/common":82}],94:[function(_dereq_,module,exports){
'use strict';
function ZStream() {
/* next input byte */
this.input = null; // JS specific, because we have no pointers
this.next_in = 0;
/* number of bytes available at input */
this.avail_in = 0;
/* total number of input bytes read so far */
this.total_in = 0;
/* next output byte should be put there */
this.output = null; // JS specific, because we have no pointers
this.next_out = 0;
/* remaining free space at output */
this.avail_out = 0;
/* total number of bytes output so far */
this.total_out = 0;
/* last error message, NULL if no error */
this.msg = ''/*Z_NULL*/;
/* not visible by applications */
this.state = null;
/* best guess about the data type: binary or text */
this.data_type = 2/*Z_UNKNOWN*/;
/* adler32 value of the uncompressed data */
this.adler = 0;
}
module.exports = ZStream;
},{}],95:[function(_dereq_,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; };
},{}]},{},[1]);
|
src/containers/Asians/TabControls/ParticipantsAdjudicators/index.js
|
westoncolemanl/tabbr-web
|
import React from 'react'
import { connect } from 'react-redux'
import withStyles from 'material-ui/styles/withStyles'
import ResponsivePageHeader from 'components/ResponsivePageHeader'
import ListSubheader from 'material-ui/List/ListSubheader'
import AdjudicatorsAddOne from 'containers/Asians/TabControls/_components/AdjudicatorsAddOne'
import AdjudicatorsAddMany from 'containers/Asians/TabControls/_components/AdjudicatorsAddMany'
import ExistingTable from './ExistingTable'
import * as utils from 'utils'
import {
TournamentLockWarning
} from 'components'
const styles = theme => ({
root: {
[theme.breakpoints.down('sm')]: {
paddingLeft: theme.spacing.unit,
paddingRight: theme.spacing.unit
},
[theme.breakpoints.between('sm', 'lg')]: {
paddingLeft: theme.spacing.unit * 4,
paddingRight: theme.spacing.unit * 4
},
[theme.breakpoints.up('lg')]: {
paddingLeft: theme.spacing.unit * 8,
paddingRight: theme.spacing.unit * 8
}
}
})
export default withStyles(styles)(connect(mapStateToProps)(({
tournament,
classes
}) =>
<div
className={classes.root}
>
<ResponsivePageHeader
text={'Adjudicator registration'}
/>
{
(
tournament.status === utils.constants.tournaments.complete ||
tournament.status === utils.constants.tournaments.published
) &&
<TournamentLockWarning />
}
{
!(
tournament.status === utils.constants.tournaments.complete ||
tournament.status === utils.constants.tournaments.published
) &&
<div>
<ListSubheader
disableSticky
>
{'Add single adjudicator'}
</ListSubheader>
<AdjudicatorsAddOne />
<ListSubheader
disableSticky
>
{'Add multiple adjudicators'}
</ListSubheader>
<AdjudicatorsAddMany />
<ListSubheader
disableSticky
>
{'Existing'}
</ListSubheader>
<ExistingTable />
</div>
}
</div>
))
function mapStateToProps (state, ownProps) {
return {
tournament: state.tournaments.current.data
}
}
|
test/StatefulToggleButton.js
|
felixgirault/rea11y
|
import React from 'react';
import {findDOMNode} from 'react-dom';
import {Simulate, renderIntoDocument} from 'react-dom/test-utils';
import StatefulToggleButton from '../src/StatefulToggleButton';
/**
*
*/
describe('StatefulToggleButton', function() {
/**
*
*/
it('should handle press', function() {
const handleToggle = chai.spy(() => {});
const handlePress = chai.spy(() => {});
const button = renderIntoDocument(
<StatefulToggleButton
text="foo"
pressedText="bar"
onToggle={handleToggle}
onPress={handlePress}
/>
);
const node = findDOMNode(button);
expect(node.getAttribute('aria-pressed')).to.equal('false');
expect(node.textContent).to.equal('foo');
Simulate.click(node);
expect(node.getAttribute('aria-pressed')).to.equal('true');
expect(node.textContent).to.equal('bar');
expect(handleToggle).to.have.been.called.with(true);
expect(handlePress).to.have.been.called();
});
/**
*
*/
it('should handle release', function() {
const handleToggle = chai.spy(() => {});
const handleRelease = chai.spy(() => {});
const button = renderIntoDocument(
<StatefulToggleButton
text="foo"
pressedText="bar"
onToggle={handleToggle}
onRelease={handleRelease}
defaultPressed
/>
);
const node = findDOMNode(button);
expect(node.getAttribute('aria-pressed')).to.equal('true');
expect(node.textContent).to.equal('bar');
Simulate.click(node);
expect(node.getAttribute('aria-pressed')).to.equal('false');
expect(node.textContent).to.equal('foo');
expect(handleToggle).to.have.been.called.with(false);
expect(handleRelease).to.have.been.called();
});
});
|
src/pages/404.js
|
aravindballa/website2017
|
import React from 'react';
import Layout from '../components/Layout';
class NotFoundPage extends React.Component {
render() {
return (
<Layout location={this.props.location}>
<h1>Not Found</h1>
<p>You just hit a route that doesn't exist... the sadness.</p>
</Layout>
);
}
}
export default NotFoundPage;
|
src/svg-icons/image/wb-auto.js
|
frnk94/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ImageWbAuto = (props) => (
<SvgIcon {...props}>
<path d="M6.85 12.65h2.3L8 9l-1.15 3.65zM22 7l-1.2 6.29L19.3 7h-1.6l-1.49 6.29L15 7h-.76C12.77 5.17 10.53 4 8 4c-4.42 0-8 3.58-8 8s3.58 8 8 8c3.13 0 5.84-1.81 7.15-4.43l.1.43H17l1.5-6.1L20 16h1.75l2.05-9H22zm-11.7 9l-.7-2H6.4l-.7 2H3.8L7 7h2l3.2 9h-1.9z"/>
</SvgIcon>
);
ImageWbAuto = pure(ImageWbAuto);
ImageWbAuto.displayName = 'ImageWbAuto';
ImageWbAuto.muiName = 'SvgIcon';
export default ImageWbAuto;
|
components/Header/Warning.js
|
whatever555/countries
|
import React, { Component } from 'react';
import styled from 'styled-components';
import { BigButton } from '../../common/styles';
const MessageHolder = styled.div`
width: 100%;
height: 100%;
position: fixed;
top: 0px;
left: 0px;
background-color: rgba(1, 1, 1, 0.4);
z-index: 22;
`;
const Message = styled.div`
position: fixed;
top: 50%;
transform: translateY(-50%);
left: 0px;
line-height: 40px;
width: 100%;
padding: 20px;
background-color: #ff4500;
color: white;
font-weight: bold;
font-size: 24px;
text-align: center;
z-index: 112;
box-shadow: 0px 4px 53px 0px rgba(77, 0, 0, 1);
`;
class Warning extends Component {
constructor(props) {
super(props);
}
render() {
const { message, closeMessage } = this.props;
return (
<MessageHolder>
<Message>
<img width="200" src="/static/Error.svg" />
<br />
<br />
{message}
<br />
<br />
<BigButton onClick={closeMessage}>Continue</BigButton>
</Message>
</MessageHolder>
);
}
}
export default Warning;
|
src/layouts/layout-4-1.js
|
binary-com/binary-next-gen
|
import React from 'react';
export default (components, className, onClick) => (
<div className={className + ' vertical'} onClick={onClick}>
<div>
{components[0]}
{components[1]}
</div>
<div>
{components[2]}
{components[3]}
</div>
</div>
);
|
lib/modules/url.js
|
nramadas/r-platform
|
import React from 'react';
import { connect } from 'react-redux';
import { createSelector } from 'reselect';
import pathToRegex from 'path-to-regexp';
const T = React.PropTypes;
export class Case extends React.Component {
static propTypes = {
url: T.string.isRequired,
exec: T.func.isRequired,
pageProperties: T.object,
};
render() {
const { exec, pageProperties } = this.props;
return exec(pageProperties);
}
}
export class Page extends React.Component {
static propTypes = {
url: T.string.isRequired,
pageProperties: T.object,
};
render() {
const { component, pageProperties } = this.props;
return React.createElement(component, pageProperties);
}
}
export class _UrlSwitch extends React.Component {
static propTypes = {
children: T.oneOfType([T.arrayOf(T.element), T.object]),
currentPage: T.object.isRequired,
};
render() {
const { children, currentPage } = this.props;
const pages = Array.isArray(children) ? children : [children];
let resultPage = null;
for (let page of pages) {
const { url } = page.props;
const reg = pathToRegex(url);
const result = reg.exec(currentPage.url);
if (result) {
resultPage = page;
break;
}
}
if (resultPage) {
return React.cloneElement(resultPage, { pageProperties: currentPage });
}
return false;
}
}
const selector = createSelector(
state => state.platform.currentPage,
currentPage => ({ currentPage })
);
export const UrlSwitch = connect(selector)(_UrlSwitch);
|
src/mui/field/ChipField.js
|
matteolc/admin-on-rest
|
import React from 'react';
import PropTypes from 'prop-types';
import get from 'lodash.get';
import pure from 'recompose/pure';
import Chip from 'material-ui/Chip';
const ChipField = ({ source, record = {}, elStyle = { margin: 4 } }) =>
<Chip style={elStyle}>{get(record, source)}</Chip>;
ChipField.propTypes = {
addLabel: PropTypes.bool,
elStyle: PropTypes.object,
label: PropTypes.string,
source: PropTypes.string.isRequired,
record: PropTypes.object,
};
const PureChipField = pure(ChipField);
PureChipField.defaultProps = {
addLabel: true,
};
export default PureChipField;
|
node_modules/react-icons/ti/media-eject-outline.js
|
bairrada97/festival
|
import React from 'react'
import Icon from 'react-icon-base'
const TiMediaEjectOutline = props => (
<Icon viewBox="0 0 40 40" {...props}>
<g><path d="m26.7 35h-13.4c-2.7 0-5-2.2-5-5s2.3-5 5-5h13.4c2.7 0 5 2.2 5 5s-2.3 5-5 5z m-13.4-6.7c-0.9 0-1.6 0.8-1.6 1.7s0.7 1.7 1.6 1.7h13.4c0.9 0 1.6-0.8 1.6-1.7s-0.7-1.7-1.6-1.7h-13.4z m6.7-16.9l8.3 8.5 0 0.1-16.6 0c0 0 0.1-0.1 0.1-0.1l8.2-8.5z m0-4.7s-6.4 6.6-10.7 11c-0.6 0.6-1 1.4-1 2.3 0 1.8 1.5 3.3 3.4 3.3h16.6c1.9 0 3.4-1.5 3.4-3.3 0-0.9-0.4-1.7-1-2.3l-10.7-11z"/></g>
</Icon>
)
export default TiMediaEjectOutline
|
frontend/app/site/pages/NotFound/NotFound.js
|
briancappello/flask-react-spa
|
import React from 'react'
import { PageContent } from 'components/Content'
export default () => (
<PageContent>
<h2>404! Page not found.</h2>
</PageContent>
)
|
src/DropdownButton.js
|
pombredanne/react-bootstrap
|
import React from 'react';
import Dropdown from './Dropdown';
import omit from 'lodash-compat/object/omit';
import pick from 'lodash-compat/object/pick';
import Button from './Button';
class DropdownButton extends React.Component {
render() {
let { bsStyle, bsSize, disabled } = this.props;
let { title, children, ...props } = this.props;
let dropdownProps = pick(props, Object.keys(Dropdown.ControlledComponent.propTypes));
let toggleProps = omit(props, Object.keys(Dropdown.ControlledComponent.propTypes));
return (
<Dropdown {...dropdownProps}
bsSize={bsSize}
bsStyle={bsStyle}
>
<Dropdown.Toggle
{...toggleProps}
disabled={disabled}
>
{title}
</Dropdown.Toggle>
<Dropdown.Menu>
{children}
</Dropdown.Menu>
</Dropdown>
);
}
}
DropdownButton.propTypes = {
disabled: React.PropTypes.bool,
bsStyle: Button.propTypes.bsStyle,
bsSize: Button.propTypes.bsSize,
/**
* When used with the `title` prop, the noCaret option will not render a caret icon, in the toggle element.
*/
noCaret: React.PropTypes.bool,
title: React.PropTypes.node.isRequired,
...Dropdown.propTypes,
};
DropdownButton.defaultProps = {
disabled: false,
pullRight: false,
dropup: false,
navItem: false,
noCaret: false
};
export default DropdownButton;
|
src/svg-icons/image/portrait.js
|
mtsandeep/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ImagePortrait = (props) => (
<SvgIcon {...props}>
<path d="M12 12.25c1.24 0 2.25-1.01 2.25-2.25S13.24 7.75 12 7.75 9.75 8.76 9.75 10s1.01 2.25 2.25 2.25zm4.5 4c0-1.5-3-2.25-4.5-2.25s-4.5.75-4.5 2.25V17h9v-.75zM19 3H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm0 16H5V5h14v14z"/>
</SvgIcon>
);
ImagePortrait = pure(ImagePortrait);
ImagePortrait.displayName = 'ImagePortrait';
ImagePortrait.muiName = 'SvgIcon';
export default ImagePortrait;
|
src/app.js
|
caalberts/react-game-of-life
|
import React from 'react'
import ReactDOM from 'react-dom'
import { Provider } from 'react-redux'
import { createStore } from 'redux'
import App from './components/app.react'
import Universe from './life/universe'
import ecosystemReducer from './reducers/ecosystem-reducer'
let height = Math.floor(window.innerHeight / 10)
let width = Math.floor(window.innerWidth / 10)
let universe = new Universe(height, width)
let ecosystem = universe.getEcosystem()
let initialState = ecosystem._ecosystem.map(row => {
return row.map(cell => {
return {alive: cell.isAlive()}
})
})
let store = createStore(ecosystemReducer, initialState)
const render = () => {
ReactDOM.render(
<Provider store={store}>
<App />
</Provider>,
document.getElementById('game-of-life')
)
}
store.subscribe(render)
render()
window.setInterval(refreshApp, 200)
function refreshApp() {
ecosystem.update()
store.dispatch({
type: 'REFRESH_ECOSYSTEM',
willDie: ecosystem.getDyingCells(),
willRegenerate: ecosystem.getRegeneratingCells()
})
ecosystem.refresh()
}
|
test/test.js
|
andreadsw/react-projects
|
// Test file example
import test from 'ava'
import React from 'react'
import { shallow } from 'enzyme'
const Foo = ({ children }) =>
<div className="Foo">
<span className="bar">bar</span>
{children}
<span className="bar">bar</span>
</div>
Foo.propTypes = {
children: React.PropTypes.any
}
test('has a .Foo class name', t => {
const wrapper = shallow(<Foo/>)
t.true(wrapper.hasClass('Foo'))
})
test('renders two `.Bar`', t => {
const wrapper = shallow(<Foo/>)
t.is(wrapper.find('.bar').length, 2)
})
test('renders children when passed in', t => {
const wrapper = shallow(
<Foo>
<div className="unique"/>
</Foo>
)
t.true(wrapper.contains(<div className="unique"/>))
})
|
actor-apps/app-web/src/app/components/common/AvatarItem.react.js
|
alihalabyah/actor-platform
|
import React from 'react';
import classNames from 'classnames';
class AvatarItem extends React.Component {
static propTypes = {
image: React.PropTypes.string,
placeholder: React.PropTypes.string.isRequired,
size: React.PropTypes.string,
title: React.PropTypes.string.isRequired
};
constructor(props) {
super(props);
}
render() {
const title = this.props.title;
const image = this.props.image;
const size = this.props.size;
let placeholder,
avatar;
let placeholderClassName = classNames('avatar__placeholder', `avatar__placeholder--${this.props.placeholder}`);
let avatarClassName = classNames('avatar', {
'avatar--tiny': size === 'tiny',
'avatar--small': size === 'small',
'avatar--medium': size === 'medium',
'avatar--big': size === 'big',
'avatar--huge': size === 'huge',
'avatar--square': size === 'square'
});
placeholder = <span className={placeholderClassName}>{title[0]}</span>;
if (image) {
avatar = <img alt={title} className="avatar__image" src={image}/>;
}
return (
<div className={avatarClassName}>
{avatar}
{placeholder}
</div>
);
}
}
export default AvatarItem;
|
js/components/home/index.js
|
amandamfielding/Coffee-Shop-Mobile
|
'use strict';
import React, { Component } from 'react';
import { connect } from 'react-redux';
import { Text, Image, View, Dimensions } from 'react-native';
import { pushNewRoute, replaceRoute } from '../../actions/route';
import { actions } from 'react-native-navigation-redux-helpers';
import FontAwesome from 'react-native-vector-icons/FontAwesome';
import { Container, Content, Icon, Button, Tabs } from 'native-base';
import Cart from '../cart';
import Order from '../order';
import Spinner from '../loaders/Spinner';
import CustomTabBar from './tabBar';
import { openDrawer } from '../../actions/drawer';
const { width, height }=Dimensions.get('window');
class Home extends Component {
static propTypes = {
openDrawer: React.PropTypes.func,
}
constructor(props){
super(props);
this.state = {
page:'md-flame',
show: false
};
}
componentWillMount () {
const navigator = this.props.navigator;
}
componentDidMount() {
setTimeout(() => {this.setState({show: true});}, 1000);
}
navigateTo (el) {
console.log(el.props.name);
this.setState({page: el.props.name});
}
open() {
this.props.openDrawer()
}
render() {
if(!this.state.show) {
return (
<View style={{flex: 1}}>
<Spinner color='#E7B220' style={{top: height/2.2}} />
</View>
);
}
else {
return (
<Tabs
locked={true}
initialPage={0}
style={{backgroundColor: '#000'}}
renderTabBar={() => <CustomTabBar open={this.open.bind(this)}/>}
>
<Order tabLabel="md-flame" />
<Cart tabLabel="md-cart" />
</Tabs>
);
}
}
}
function bindActions(dispatch){
return {
openDrawer: () => dispatch(openDrawer()),
replaceRoute:(route)=>dispatch(replaceRoute(route)),
pushNewRoute:(route)=>dispatch(pushNewRoute(route))
};
}
const mapStateToProps = state => ({
navigation: state.cardNavigation,
});
export default connect(mapStateToProps,bindActions)(Home);
|
internals/templates/containers/NotFoundPage/index.js
|
haithemT/app-test
|
/**
* NotFoundPage
*
* This is the page we show when the user visits a url that doesn't have a route
*
* NOTE: while this component should technically be a stateless functional
* component (SFC), hot reloading does not currently support SFCs. If hot
* reloading is not a necessity for you then you can refactor it and remove
* the linting exception.
*/
import React from 'react';
import { FormattedMessage } from 'react-intl';
import messages from './messages';
export default class NotFound extends React.PureComponent { // eslint-disable-line react/prefer-stateless-function
render() {
return (
<h1>
<FormattedMessage {...messages.header} />
</h1>
);
}
}
|
docs/src/pages/demos/steppers/ProgressMobileStepper.hooks.js
|
Kagami/material-ui
|
import React from 'react';
import { makeStyles, useTheme } from '@material-ui/styles';
import MobileStepper from '@material-ui/core/MobileStepper';
import Button from '@material-ui/core/Button';
import KeyboardArrowLeft from '@material-ui/icons/KeyboardArrowLeft';
import KeyboardArrowRight from '@material-ui/icons/KeyboardArrowRight';
const useStyles = makeStyles({
root: {
maxWidth: 400,
flexGrow: 1,
},
});
function ProgressMobileStepper() {
const classes = useStyles();
const theme = useTheme();
const [activeStep, setActiveStep] = React.useState(0);
function handleNext() {
setActiveStep(prevActiveStep => prevActiveStep + 1);
}
function handleBack() {
setActiveStep(prevActiveStep => prevActiveStep - 1);
}
return (
<MobileStepper
variant="progress"
steps={6}
position="static"
activeStep={activeStep}
className={classes.root}
nextButton={
<Button size="small" onClick={handleNext} disabled={activeStep === 5}>
Next
{theme.direction === 'rtl' ? <KeyboardArrowLeft /> : <KeyboardArrowRight />}
</Button>
}
backButton={
<Button size="small" onClick={handleBack} disabled={activeStep === 0}>
{theme.direction === 'rtl' ? <KeyboardArrowRight /> : <KeyboardArrowLeft />}
Back
</Button>
}
/>
);
}
export default ProgressMobileStepper;
|
ajax/libs/yui/3.7.1/scrollview-base/scrollview-base-coverage.js
|
Ryuno-Ki/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/scrollview-base/scrollview-base.js"] = {
lines: {},
functions: {},
coveredLines: 0,
calledLines: 0,
coveredFunctions: 0,
calledFunctions: 0,
path: "build/scrollview-base/scrollview-base.js",
code: []
};
_yuitest_coverage["build/scrollview-base/scrollview-base.js"].code=["YUI.add('scrollview-base', function (Y, NAME) {","","/**"," * The scrollview-base module provides a basic ScrollView Widget, without scrollbar indicators"," *"," * @module scrollview"," * @submodule scrollview-base"," */","var getClassName = Y.ClassNameManager.getClassName,"," DOCUMENT = Y.config.doc,"," WINDOW = Y.config.win,"," IE = Y.UA.ie,"," NATIVE_TRANSITIONS = Y.Transition.useNative,"," SCROLLVIEW = 'scrollview',"," CLASS_NAMES = {"," vertical: getClassName(SCROLLVIEW, 'vert'),"," horizontal: getClassName(SCROLLVIEW, 'horiz')"," },"," EV_SCROLL_END = 'scrollEnd',"," FLICK = 'flick',"," DRAG = 'drag',"," MOUSEWHEEL = 'mousewheel',"," UI = 'ui',"," TOP = 'top',"," RIGHT = 'right',"," BOTTOM = 'bottom',"," LEFT = 'left',"," PX = 'px',"," AXIS = 'axis',"," SCROLL_Y = 'scrollY',"," SCROLL_X = 'scrollX',"," BOUNCE = 'bounce',"," DISABLED = 'disabled',"," DECELERATION = 'deceleration',"," DIM_X = 'x',"," DIM_Y = 'y',"," BOUNDING_BOX = 'boundingBox',"," CONTENT_BOX = 'contentBox',"," GESTURE_MOVE = 'gesturemove',"," START = 'start',"," END = 'end',"," EMPTY = '',"," ZERO = '0s',"," SNAP_DURATION = 'snapDuration',"," SNAP_EASING = 'snapEasing', "," EASING = 'easing', "," FRAME_DURATION = 'frameDuration', "," BOUNCE_RANGE = 'bounceRange',"," "," _constrain = function (val, min, max) {"," return Math.min(Math.max(val, min), max);"," };","","/**"," * ScrollView provides a scrollable widget, supporting flick gestures,"," * across both touch and mouse based devices."," *"," * @class ScrollView"," * @param config {Object} Object literal with initial attribute values"," * @extends Widget"," * @constructor"," */","function ScrollView() {"," ScrollView.superclass.constructor.apply(this, arguments);","}","","Y.ScrollView = Y.extend(ScrollView, Y.Widget, {",""," // *** Y.ScrollView prototype",""," /**"," * Flag driving whether or not we should try and force H/W acceleration when transforming. Currently enabled by default for Webkit."," * Used by the _transform method."," *"," * @property _forceHWTransforms"," * @type boolean"," * @protected"," */"," _forceHWTransforms: Y.UA.webkit ? true : false,",""," /**"," * <p>Used to control whether or not ScrollView's internal"," * gesturemovestart, gesturemove and gesturemoveend"," * event listeners should preventDefault. The value is an"," * object, with \"start\", \"move\" and \"end\" properties used to"," * specify which events should preventDefault and which shouldn't:</p>"," *"," * <pre>"," * {"," * start: false,"," * move: true,"," * end: false"," * }"," * </pre>"," *"," * <p>The default values are set up in order to prevent panning,"," * on touch devices, while allowing click listeners on elements inside"," * the ScrollView to be notified as expected.</p>"," *"," * @property _prevent"," * @type Object"," * @protected"," */"," _prevent: {"," start: false,"," move: true,"," end: false"," },",""," /**"," * Contains the distance (postive or negative) in pixels by which "," * the scrollview was last scrolled. This is useful when setting up "," * click listeners on the scrollview content, which on mouse based "," * devices are always fired, even after a drag/flick. "," * "," * <p>Touch based devices don't currently fire a click event, "," * if the finger has been moved (beyond a threshold) so this "," * check isn't required, if working in a purely touch based environment</p>"," * "," * @property lastScrolledAmt"," * @type Number"," * @public"," * @default 0"," */"," lastScrolledAmt: 0,",""," /**"," * Designated initializer"," *"," * @method initializer"," * @param {config} Configuration object for the plugin"," */"," initializer: function (config) {"," var sv = this;",""," // Cache these values, since they aren't going to change."," sv._bb = sv.get(BOUNDING_BOX);"," sv._cb = sv.get(CONTENT_BOX);",""," // Cache some attributes"," sv._cAxis = sv.get(AXIS);"," sv._cBounce = sv.get(BOUNCE);"," sv._cBounceRange = sv.get(BOUNCE_RANGE);"," sv._cDeceleration = sv.get(DECELERATION);"," sv._cFrameDuration = sv.get(FRAME_DURATION);"," },",""," /**"," * bindUI implementation"," *"," * Hooks up events for the widget"," * @method bindUI"," */"," bindUI: function () {"," var sv = this;",""," // Bind interaction listers"," sv._bindFlick(sv.get(FLICK));"," sv._bindDrag(sv.get(DRAG));"," sv._bindMousewheel(true);"," "," // Bind change events"," sv._bindAttrs();",""," // IE SELECT HACK. See if we can do this non-natively and in the gesture for a future release."," if (IE) {"," sv._fixIESelect(sv._bb, sv._cb);"," }",""," // Set any deprecated static properties"," if (ScrollView.SNAP_DURATION) {"," sv.set(SNAP_DURATION, ScrollView.SNAP_DURATION);"," }",""," if (ScrollView.SNAP_EASING) {"," sv.set(SNAP_EASING, ScrollView.SNAP_EASING);"," }",""," if (ScrollView.EASING) {"," sv.set(EASING, ScrollView.EASING);"," }",""," if (ScrollView.FRAME_STEP) {"," sv.set(FRAME_DURATION, ScrollView.FRAME_STEP);"," }",""," if (ScrollView.BOUNCE_RANGE) {"," sv.set(BOUNCE_RANGE, ScrollView.BOUNCE_RANGE);"," }",""," // Recalculate dimension properties"," // TODO: This should be throttled."," // Y.one(WINDOW).after('resize', sv._afterDimChange, sv);"," },",""," /**"," * Bind event listeners"," *"," * @method _bindAttrs"," * @private"," */"," _bindAttrs: function () {"," var sv = this,"," scrollChangeHandler = sv._afterScrollChange,"," dimChangeHandler = sv._afterDimChange;",""," // Bind any change event listeners"," sv.after({"," 'scrollEnd': sv._afterScrollEnd,"," 'disabledChange': sv._afterDisabledChange,"," 'flickChange': sv._afterFlickChange,"," 'dragChange': sv._afterDragChange,"," 'axisChange': sv._afterAxisChange,"," 'scrollYChange': scrollChangeHandler,"," 'scrollXChange': scrollChangeHandler,"," 'heightChange': dimChangeHandler,"," 'widthChange': dimChangeHandler"," });"," },",""," /**"," * Bind (or unbind) gesture move listeners required for drag support"," *"," * @method _bindDrag"," * @param drag {boolean} If true, the method binds listener to enable drag (gesturemovestart). If false, the method unbinds gesturemove listeners for drag support."," * @private"," */"," _bindDrag: function (drag) {"," var sv = this,"," bb = sv._bb;",""," // Unbind any previous 'drag' listeners"," bb.detach(DRAG + '|*');",""," if (drag) {"," bb.on(DRAG + '|' + GESTURE_MOVE + START, Y.bind(sv._onGestureMoveStart, sv));"," }"," },",""," /**"," * Bind (or unbind) flick listeners."," *"," * @method _bindFlick"," * @param flick {Object|boolean} If truthy, the method binds listeners for flick support. If false, the method unbinds flick listeners."," * @private"," */"," _bindFlick: function (flick) {"," var sv = this,"," bb = sv._bb;",""," // Unbind any previous 'flick' listeners"," bb.detach(FLICK + '|*');",""," if (flick) {"," bb.on(FLICK + '|' + FLICK, Y.bind(sv._flick, sv), flick);",""," // Rebind Drag, becuase _onGestureMoveEnd always has to fire -after- _flick"," sv._bindDrag(sv.get(DRAG));"," }"," },",""," /**"," * Bind (or unbind) mousewheel listeners."," *"," * @method _bindMousewheel"," * @param mousewheel {Object|boolean} If truthy, the method binds listeners for mousewheel support. If false, the method unbinds mousewheel listeners."," * @private"," */"," _bindMousewheel: function (mousewheel) {"," var sv = this,"," bb = sv._bb;",""," // Unbind any previous 'mousewheel' listeners"," bb.detach(MOUSEWHEEL + '|*');",""," // Only enable for vertical scrollviews"," if (mousewheel) {"," // Bound to document, because that's where mousewheel events fire off of."," Y.one(DOCUMENT).on(MOUSEWHEEL, Y.bind(sv._mousewheel, sv));"," }"," },",""," /**"," * syncUI implementation."," *"," * Update the scroll position, based on the current value of scrollX/scrollY."," *"," * @method syncUI"," */"," syncUI: function () {"," var sv = this,"," scrollDims = sv._getScrollDims(),"," width = scrollDims.offsetWidth,"," height = scrollDims.offsetHeight,"," scrollWidth = scrollDims.scrollWidth,"," scrollHeight = scrollDims.scrollHeight;",""," // If the axis is undefined, auto-calculate it"," if (sv._cAxis === undefined) {"," // This should only ever be run once (for now)."," // In the future SV might post-load axis changes"," sv._cAxis = {"," x: (scrollWidth > width),"," y: (scrollHeight > height)"," };",""," sv._set(AXIS, sv._cAxis);"," }"," "," // get text direction on or inherited by scrollview node"," sv.rtl = (sv._cb.getComputedStyle('direction') === 'rtl');",""," // Cache the disabled value"," sv._cDisabled = sv.get(DISABLED);",""," // Run this to set initial values"," sv._uiDimensionsChange();",""," // If we're out-of-bounds, snap back."," if (sv._isOutOfBounds()) {"," sv._snapBack();"," }"," },",""," /**"," * Utility method to obtain widget dimensions"," * "," * @method _getScrollDims"," * @returns {Object} The offsetWidth, offsetHeight, scrollWidth and scrollHeight as an array: [offsetWidth, offsetHeight, scrollWidth, scrollHeight]"," * @private"," */"," _getScrollDims: function () {"," var sv = this,"," cb = sv._cb,"," bb = sv._bb,"," TRANS = ScrollView._TRANSITION,"," // Ideally using CSSMatrix - don't think we have it normalized yet though."," // origX = (new WebKitCSSMatrix(cb.getComputedStyle(\"transform\"))).e,"," // origY = (new WebKitCSSMatrix(cb.getComputedStyle(\"transform\"))).f,"," origX = sv.get(SCROLL_X),"," origY = sv.get(SCROLL_Y),"," origHWTransform,"," dims;",""," // TODO: Is this OK? Just in case it's called 'during' a transition."," if (NATIVE_TRANSITIONS) {"," cb.setStyle(TRANS.DURATION, ZERO);"," cb.setStyle(TRANS.PROPERTY, EMPTY);"," }",""," origHWTransform = sv._forceHWTransforms;"," sv._forceHWTransforms = false; // the z translation was causing issues with picking up accurate scrollWidths in Chrome/Mac.",""," sv._moveTo(cb, 0, 0);"," dims = {"," 'offsetWidth': bb.get('offsetWidth'),"," 'offsetHeight': bb.get('offsetHeight'),"," 'scrollWidth': bb.get('scrollWidth'),"," 'scrollHeight': bb.get('scrollHeight')"," };"," sv._moveTo(cb, -(origX), -(origY));",""," sv._forceHWTransforms = origHWTransform;",""," return dims;"," },",""," /**"," * This method gets invoked whenever the height or width attributes change,"," * allowing us to determine which scrolling axes need to be enabled."," *"," * @method _uiDimensionsChange"," * @protected"," */"," _uiDimensionsChange: function () {"," var sv = this,"," bb = sv._bb,"," scrollDims = sv._getScrollDims(),"," width = scrollDims.offsetWidth,"," height = scrollDims.offsetHeight,"," scrollWidth = scrollDims.scrollWidth,"," scrollHeight = scrollDims.scrollHeight,"," rtl = sv.rtl,"," svAxis = sv._cAxis;"," "," if (svAxis && svAxis.x) {"," bb.addClass(CLASS_NAMES.horizontal);"," }",""," if (svAxis && svAxis.y) {"," bb.addClass(CLASS_NAMES.vertical);"," }",""," /**"," * Internal state, defines the minimum amount that the scrollview can be scrolled along the X axis"," *"," * @property _minScrollX"," * @type number"," * @protected"," */"," sv._minScrollX = (rtl) ? Math.min(0, -(scrollWidth - width)) : 0;",""," /**"," * Internal state, defines the maximum amount that the scrollview can be scrolled along the X axis"," *"," * @property _maxScrollX"," * @type number"," * @protected"," */"," sv._maxScrollX = (rtl) ? 0 : Math.max(0, scrollWidth - width);",""," /**"," * Internal state, defines the minimum amount that the scrollview can be scrolled along the Y axis"," *"," * @property _minScrollY"," * @type number"," * @protected"," */"," sv._minScrollY = 0;",""," /**"," * Internal state, defines the maximum amount that the scrollview can be scrolled along the Y axis"," *"," * @property _maxScrollY"," * @type number"," * @protected"," */"," sv._maxScrollY = Math.max(0, scrollHeight - height);"," },",""," /**"," * Scroll the element to a given xy coordinate"," *"," * @method scrollTo"," * @param x {Number} The x-position to scroll to. (null for no movement)"," * @param y {Number} The y-position to scroll to. (null for no movement)"," * @param {Number} [duration] ms of the scroll animation. (default is 0)"," * @param {String} [easing] An easing equation if duration is set. (default is `easing` attribute)"," * @param {String} [node] The node to transform. Setting this can be useful in dual-axis paginated instances. (default is the instance's contentBox)"," */"," scrollTo: function (x, y, duration, easing, node) {"," // Check to see if widget is disabled"," if (this._cDisabled) {"," return;"," }",""," var sv = this,"," cb = sv._cb,"," TRANS = ScrollView._TRANSITION,"," callback = Y.bind(sv._onTransEnd, sv), // @Todo : cache this"," newX = 0,"," newY = 0,"," transition = {},"," transform;",""," // default the optional arguments"," duration = duration || 0;"," easing = easing || sv.get(EASING); // @TODO: Cache this"," node = node || cb;",""," if (x !== null) {"," sv.set(SCROLL_X, x, {src:UI});"," newX = -(x);"," }",""," if (y !== null) {"," sv.set(SCROLL_Y, y, {src:UI});"," newY = -(y);"," }",""," transform = sv._transform(newX, newY);",""," if (NATIVE_TRANSITIONS) {"," // ANDROID WORKAROUND - try and stop existing transition, before kicking off new one."," node.setStyle(TRANS.DURATION, ZERO).setStyle(TRANS.PROPERTY, EMPTY);"," }",""," // Move"," if (duration === 0) {"," if (NATIVE_TRANSITIONS) {"," node.setStyle('transform', transform);"," }"," else {"," // TODO: If both set, batch them in the same update"," // Update: Nope, setStyles() just loops through each property and applies it."," if (x !== null) {"," node.setStyle(LEFT, newX + PX);"," }"," if (y !== null) {"," node.setStyle(TOP, newY + PX);"," }"," }"," }",""," // Animate"," else {"," transition.easing = easing;"," transition.duration = duration / 1000;",""," if (NATIVE_TRANSITIONS) {"," transition.transform = transform;"," }"," else {"," transition.left = newX + PX;"," transition.top = newY + PX;"," }",""," node.transition(transition, callback);"," }"," },",""," /**"," * Utility method, to create the translate transform string with the"," * x, y translation amounts provided."," *"," * @method _transform"," * @param {Number} x Number of pixels to translate along the x axis"," * @param {Number} y Number of pixels to translate along the y axis"," * @private"," */"," _transform: function (x, y) {"," // TODO: Would we be better off using a Matrix for this?"," var prop = 'translate(' + x + 'px, ' + y + 'px)';",""," if (this._forceHWTransforms) {"," prop += ' translateZ(0)';"," }",""," return prop;"," },",""," /**"," * Utility method, to move the given element to the given xy position"," *"," * @method _moveTo"," * @param node {Node} The node to move"," * @param x {Number} The x-position to move to"," * @param y {Number} The y-position to move to"," * @private"," */"," _moveTo : function(node, x, y) {"," if (NATIVE_TRANSITIONS) {"," node.setStyle('transform', this._transform(x, y));"," } else {"," node.setStyle(LEFT, x + PX);"," node.setStyle(TOP, y + PX);"," }"," },","",""," /**"," * Content box transition callback"," *"," * @method _onTransEnd"," * @param {Event.Facade} e The event facade"," * @private"," */"," _onTransEnd: function (e) {"," var sv = this;",""," /**"," * Notification event fired at the end of a scroll transition"," *"," * @event scrollEnd"," * @param e {EventFacade} The default event facade."," */"," sv.fire(EV_SCROLL_END);"," },",""," /**"," * gesturemovestart event handler"," *"," * @method _onGestureMoveStart"," * @param e {Event.Facade} The gesturemovestart event facade"," * @private"," */"," _onGestureMoveStart: function (e) {",""," if (this._cDisabled) {"," return false;"," }",""," var sv = this,"," bb = sv._bb,"," currentX = sv.get(SCROLL_X),"," currentY = sv.get(SCROLL_Y),"," clientX = e.clientX,"," clientY = e.clientY;",""," if (sv._prevent.start) {"," e.preventDefault();"," }",""," // if a flick animation is in progress, cancel it"," if (sv._flickAnim) {"," // Cancel and delete sv._flickAnim"," sv._flickAnim.cancel();"," delete sv._flickAnim;"," sv._onTransEnd();"," }",""," // TODO: Review if neccesary (#2530129)"," e.stopPropagation();",""," // Reset lastScrolledAmt"," sv.lastScrolledAmt = 0;",""," // Stores data for this gesture cycle. Cleaned up later"," sv._gesture = {",""," // Will hold the axis value"," axis: null,",""," // The current attribute values"," startX: currentX,"," startY: currentY,",""," // The X/Y coordinates where the event began"," startClientX: clientX,"," startClientY: clientY,",""," // The X/Y coordinates where the event will end"," endClientX: null,"," endClientY: null,",""," // The current delta of the event"," deltaX: null,"," deltaY: null,",""," // Will be populated for flicks"," flick: null,",""," // Create some listeners for the rest of the gesture cycle"," onGestureMove: bb.on(DRAG + '|' + GESTURE_MOVE, Y.bind(sv._onGestureMove, sv)),"," "," // @TODO: Don't bind gestureMoveEnd if it's a Flick?"," onGestureMoveEnd: bb.on(DRAG + '|' + GESTURE_MOVE + END, Y.bind(sv._onGestureMoveEnd, sv))"," };"," },",""," /**"," * gesturemove event handler"," *"," * @method _onGestureMove"," * @param e {Event.Facade} The gesturemove event facade"," * @private"," */"," _onGestureMove: function (e) {"," var sv = this,"," gesture = sv._gesture,"," svAxis = sv._cAxis,"," svAxisX = svAxis.x,"," svAxisY = svAxis.y,"," startX = gesture.startX,"," startY = gesture.startY,"," startClientX = gesture.startClientX,"," startClientY = gesture.startClientY,"," clientX = e.clientX,"," clientY = e.clientY;",""," if (sv._prevent.move) {"," e.preventDefault();"," }",""," gesture.deltaX = startClientX - clientX;"," gesture.deltaY = startClientY - clientY;",""," // Determine if this is a vertical or horizontal movement"," // @TODO: This is crude, but it works. Investigate more intelligent ways to detect intent"," if (gesture.axis === null) {"," gesture.axis = (Math.abs(gesture.deltaX) > Math.abs(gesture.deltaY)) ? DIM_X : DIM_Y;"," }",""," // Move X or Y. @TODO: Move both if dualaxis. "," if (gesture.axis === DIM_X && svAxisX) {"," sv.set(SCROLL_X, startX + gesture.deltaX);"," }"," else if (gesture.axis === DIM_Y && svAxisY) {"," sv.set(SCROLL_Y, startY + gesture.deltaY);"," }"," },",""," /**"," * gesturemoveend event handler"," *"," * @method _onGestureMoveEnd"," * @param e {Event.Facade} The gesturemoveend event facade"," * @private"," */"," _onGestureMoveEnd: function (e) {"," var sv = this,"," gesture = sv._gesture,"," flick = gesture.flick,"," clientX = e.clientX,"," clientY = e.clientY;",""," if (sv._prevent.end) {"," e.preventDefault();"," }",""," // Store the end X/Y coordinates"," gesture.endClientX = clientX;"," gesture.endClientY = clientY;",""," // Cleanup the event handlers"," gesture.onGestureMove.detach();"," gesture.onGestureMoveEnd.detach();",""," // If this wasn't a flick, wrap up the gesture cycle"," if (!flick) {"," // @TODO: Be more intelligent about this. Look at the Flick attribute to see "," // if it is safe to assume _flick did or didn't fire. "," // Then, the order _flick and _onGestureMoveEnd fire doesn't matter?",""," // If there was movement (_onGestureMove fired)"," if (gesture.deltaX !== null && gesture.deltaY !== null) {",""," // If we're out-out-bounds, then snapback"," if (sv._isOutOfBounds()) {"," sv._snapBack();"," }",""," // Inbounds"," else {"," // Don't fire scrollEnd on the gesture axis is the same as paginator's"," // Not totally confident this is ideal to access a plugin's properties from a host, @TODO revisit"," if (sv.pages && !sv.pages.get(AXIS)[gesture.axis]) {"," sv._onTransEnd();"," }"," }"," }"," }"," },",""," /**"," * Execute a flick at the end of a scroll action"," *"," * @method _flick"," * @param e {Event.Facade} The Flick event facade"," * @private"," */"," _flick: function (e) {"," if (this._cDisabled) {"," return false;"," }",""," var sv = this,"," svAxis = sv._cAxis,"," flick = e.flick,"," flickAxis = flick.axis,"," flickVelocity = flick.velocity,"," axisAttr = flickAxis === DIM_X ? SCROLL_X : SCROLL_Y,"," startPosition = sv.get(axisAttr);",""," // Sometimes flick is enabled, but drag is disabled"," if (sv._gesture) {"," sv._gesture.flick = flick;"," }",""," // Prevent unneccesary firing of _flickFrame if we can't scroll on the flick axis"," if (svAxis[flickAxis]) {"," sv._flickFrame(flickVelocity, flickAxis, startPosition);"," }"," },",""," /**"," * Execute a single frame in the flick animation"," *"," * @method _flickFrame"," * @param velocity {Number} The velocity of this animated frame"," * @param flickAxis {String} The axis on which to animate"," * @param startPosition {Number} The starting X/Y point to flick from"," * @protected"," */"," _flickFrame: function (velocity, flickAxis, startPosition) {",""," var sv = this,"," axisAttr = flickAxis === DIM_X ? 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This check will ensure that the mouse is currently"," // over this specific ScrollView. Also, only allow mousewheel scrolling on Y-axis, "," // becuase otherwise the 'prevent' will block page scrolling."," if (bb.contains(e.target) && sv._cAxis[DIM_Y]) {",""," // Reset lastScrolledAmt"," sv.lastScrolledAmt = 0;",""," // Jump to the new offset"," sv.set(SCROLL_Y, scrollToY);",""," // if we have scrollbars plugin, update & set the flash timer on the scrollbar"," // @TODO: This probably shouldn't be in this module"," if (sv.scrollbars) {"," // @TODO: The scrollbars should handle this themselves"," sv.scrollbars._update();"," sv.scrollbars.flash();"," // or just this"," // sv.scrollbars._hostDimensionsChange();"," }",""," // Fire the 'scrollEnd' event"," sv._onTransEnd();",""," // prevent browser default behavior on mouse scroll"," e.preventDefault();"," }"," },",""," /**"," * Checks to see the current scrollX/scrollY position beyond the min/max boundary"," *"," * @method _isOutOfBounds"," * @param x {Number} [optional] The X position to check"," * @param y {Number} [optional] The Y position to check"," * @returns {boolen} Whether the current X/Y position is out of bounds (true) or not (false)"," * @private"," */"," _isOutOfBounds: function (x, y) {"," var sv = this,"," svAxis = sv._cAxis,"," svAxisX = svAxis.x,"," svAxisY = svAxis.y,"," currentX = x || sv.get(SCROLL_X),"," currentY = y || sv.get(SCROLL_Y),"," minX = sv._minScrollX,"," minY = sv._minScrollY,"," maxX = sv._maxScrollX,"," maxY = sv._maxScrollY;",""," return (svAxisX && (currentX < minX || currentX > maxX)) || (svAxisY && (currentY < minY || currentY > maxY));"," },",""," /**"," * Bounces back"," * @TODO: Should be more generalized and support both X and Y detection"," *"," * @method _snapBack"," * @private"," */"," _snapBack: function () {"," var sv = this,"," currentX = sv.get(SCROLL_X),"," currentY = sv.get(SCROLL_Y),"," minX = sv._minScrollX,"," minY = sv._minScrollY,"," maxX = sv._maxScrollX,"," maxY = sv._maxScrollY,"," newY = _constrain(currentY, minY, maxY),"," newX = _constrain(currentX, minX, maxX),"," duration = sv.get(SNAP_DURATION),"," easing = sv.get(SNAP_EASING);",""," if (newX !== currentX) {"," sv.set(SCROLL_X, newX, {duration:duration, easing:easing});"," }"," else if (newY !== currentY) {"," sv.set(SCROLL_Y, newY, {duration:duration, easing:easing});"," }"," else {"," // It shouldn't ever get here, but in case it does, fire scrollEnd"," sv._onTransEnd();"," }"," },",""," /**"," * After listener for changes to the scrollX or scrollY attribute"," *"," * @method _afterScrollChange"," * @param e {Event.Facade} The event facade"," * @protected"," */"," _afterScrollChange: function (e) {",""," if (e.src === ScrollView.UI_SRC) {"," return false;"," }",""," var sv = this,"," duration = e.duration,"," easing = e.easing,"," val = e.newVal,"," scrollToArgs = [];",""," // Set the scrolled value"," sv.lastScrolledAmt = sv.lastScrolledAmt + (e.newVal - e.prevVal);",""," // Generate the array of args to pass to scrollTo()"," if (e.attrName === SCROLL_X) {"," scrollToArgs.push(val);"," scrollToArgs.push(sv.get(SCROLL_Y));"," }"," else {"," scrollToArgs.push(sv.get(SCROLL_X));"," scrollToArgs.push(val);"," }",""," scrollToArgs.push(duration);"," scrollToArgs.push(easing);",""," sv.scrollTo.apply(sv, scrollToArgs);"," },",""," /**"," * After listener for changes to the flick attribute"," *"," * @method _afterFlickChange"," * @param e {Event.Facade} The event facade"," * @protected"," */"," _afterFlickChange: function (e) {"," this._bindFlick(e.newVal);"," },",""," /**"," * After listener for changes to the disabled attribute"," *"," * @method _afterDisabledChange"," * @param e {Event.Facade} The event facade"," * @protected"," */"," _afterDisabledChange: function (e) {"," // Cache for performance - we check during move"," this._cDisabled = e.newVal;"," },",""," /**"," * After listener for the axis attribute"," *"," * @method _afterAxisChange"," * @param e {Event.Facade} The event facade"," * @protected"," */"," _afterAxisChange: function (e) {"," this._cAxis = e.newVal;"," },",""," /**"," * After listener for changes to the drag attribute"," *"," * @method _afterDragChange"," * @param e {Event.Facade} The event facade"," * @protected"," */"," _afterDragChange: function (e) {"," this._bindDrag(e.newVal);"," },",""," /**"," * After listener for the height or width attribute"," *"," * @method _afterDimChange"," * @param e {Event.Facade} The event facade"," * @protected"," */"," _afterDimChange: function () {"," this._uiDimensionsChange();"," },",""," /**"," * After listener for scrollEnd, for cleanup"," *"," * @method _afterScrollEnd"," * @param e {Event.Facade} The event facade"," * @protected"," */"," _afterScrollEnd: function (e) {"," var sv = this;",""," // @TODO: Move to sv._cancelFlick()"," if (sv._flickAnim) {"," // Cancel the flick (if it exists)"," sv._flickAnim.cancel();",""," // Also delete it, otherwise _onGestureMoveStart will think we're still flicking"," delete sv._flickAnim;"," }",""," // If for some reason we're OOB, snapback"," if (sv._isOutOfBounds()) {"," sv._snapBack();"," }",""," // Ideally this should be removed, but doing so causing some JS errors with fast swiping "," // because _gesture is being deleted after the previous one has been overwritten"," // delete sv._gesture; // TODO: Move to sv.prevGesture?"," },",""," /**"," * Setter for 'axis' attribute"," *"," * @method _axisSetter"," * @param val {Mixed} A string ('x', 'y', 'xy') to specify which axis/axes to allow scrolling on"," * @param name {String} The attribute name"," * @return {Object} An object to specify scrollability on the x & y axes"," * "," * @protected"," */"," _axisSetter: function (val, name) {",""," // Turn a string into an axis object"," if (Y.Lang.isString(val)) {"," return {"," x: val.match(/x/i) ? true : false,"," y: val.match(/y/i) ? true : false"," };"," }"," },"," "," /**"," * The scrollX, scrollY setter implementation"," *"," * @method _setScroll"," * @private"," * @param {Number} val"," * @param {String} dim"," *"," * @return {Number} The value"," */"," _setScroll : function(val, dim) {",""," // Just ensure the widget is not disabled"," if (this._cDisabled) {"," val = Y.Attribute.INVALID_VALUE;"," } ",""," return val;"," },",""," /**"," * Setter for the scrollX attribute"," *"," * @method _setScrollX"," * @param val {Number} The new scrollX value"," * @return {Number} The normalized value"," * @protected"," */"," _setScrollX: function(val) {"," return this._setScroll(val, DIM_X);"," },",""," /**"," * Setter for the scrollY ATTR"," *"," * @method _setScrollY"," * @param val {Number} The new scrollY value"," * @return {Number} The normalized value"," * @protected"," */"," _setScrollY: function(val) {"," return this._setScroll(val, DIM_Y);"," }",""," // End prototype properties","","}, {",""," // Static properties",""," /**"," * The identity of the widget."," *"," * @property NAME"," * @type String"," * @default 'scrollview'"," * @readOnly"," * @protected"," * @static"," */"," NAME: 'scrollview',",""," /**"," * Static property used to define the default attribute configuration of"," * the Widget."," *"," * @property ATTRS"," * @type {Object}"," * @protected"," * @static"," */"," ATTRS: {",""," /**"," * Specifies ability to scroll on x, y, or x and y axis/axes."," *"," * @attribute axis"," * @type String"," */"," axis: {"," setter: '_axisSetter',"," writeOnce: 'initOnly'"," },",""," /**"," * The current scroll position in the x-axis"," *"," * @attribute scrollX"," * @type Number"," * @default 0"," */"," scrollX: {"," value: 0,"," setter: '_setScrollX'"," },",""," /**"," * The current scroll position in the y-axis"," *"," * @attribute scrollY"," * @type Number"," * @default 0"," */"," scrollY: {"," value: 0,"," setter: '_setScrollY'"," },",""," /**"," * Drag coefficent for inertial scrolling. 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Can be set to false,"," * to disable flick support (note: drag support is enabled/disabled separately)"," *"," * @attribute flick"," * @type Object"," * @default Object with properties minDistance = 10, minVelocity = 0.3."," */"," flick: {"," value: {"," minDistance: 10,"," minVelocity: 0.3"," }"," },",""," /**"," * Enable/Disable dragging the ScrollView content (note: flick support is enabled/disabled separately)"," * @attribute drag"," * @type boolean"," * @default true"," */"," drag: {"," value: true"," },",""," /**"," * The default duration to use when animating the bounce snap back."," *"," * @attribute snapDuration"," * @type Number"," * @default 400"," */"," snapDuration: {"," value: 400"," },",""," /**"," * The default easing to use when animating the bounce snap back."," *"," * @attribute snapEasing"," * @type String"," * @default 'ease-out'"," */"," snapEasing: {"," value: 'ease-out'"," },",""," /**"," * The default easing used when animating the flick"," *"," * @attribute easing"," * @type String"," * @default 'cubic-bezier(0, 0.1, 0, 1.0)'"," */"," easing: {"," value: 'cubic-bezier(0, 0.1, 0, 1.0)'"," },",""," /**"," * The interval (ms) used when animating the flick for JS-timer animations"," *"," * @attribute frameDuration"," * @type Number"," * @default 15"," */"," frameDuration: {"," value: 15"," },",""," /**"," * The default bounce distance in pixels"," *"," * @attribute bounceRange"," * @type Number"," * @default 150"," */"," bounceRange: {"," value: 150"," }"," },",""," /**"," * List of class names used in the scrollview's DOM"," *"," * @property CLASS_NAMES"," * @type Object"," * @static"," */"," CLASS_NAMES: CLASS_NAMES,",""," /**"," * Flag used to source property changes initiated from the DOM"," *"," * @property UI_SRC"," * @type String"," * @static"," * @default 'ui'"," */"," UI_SRC: UI,",""," /**"," * Object map of style property names used to set transition properties."," * Defaults to the vendor prefix established by the Transition module."," * The configured property names are `_TRANSITION.DURATION` (e.g. \"WebkitTransitionDuration\") and"," * `_TRANSITION.PROPERTY (e.g. \"WebkitTransitionProperty\")."," *"," * @property _TRANSITION"," * @private"," */"," _TRANSITION: {"," DURATION: Y.Transition._VENDOR_PREFIX + 'TransitionDuration',"," PROPERTY: Y.Transition._VENDOR_PREFIX + 'TransitionProperty'"," },",""," /**"," * The default bounce distance in pixels"," *"," * @property BOUNCE_RANGE"," * @type Number"," * @static"," * @default false"," * @deprecated (in 3.7.0)"," */"," BOUNCE_RANGE: false,",""," /**"," * The interval (ms) used when animating the flick"," *"," * @property FRAME_STEP"," * @type Number"," * @static"," * @default false"," * @deprecated (in 3.7.0)"," */"," FRAME_STEP: false,",""," /**"," * The default easing used when animating the flick"," *"," * @property EASING"," * @type String"," * @static"," * @default false"," * @deprecated (in 3.7.0)"," */"," EASING: false,",""," /**"," * The default easing to use when animating the bounce snap back."," *"," * @property SNAP_EASING"," * @type String"," * @static"," * @default false"," * @deprecated (in 3.7.0)"," */"," SNAP_EASING: false,",""," /**"," * The default duration to use when animating the bounce snap back."," *"," * @property SNAP_DURATION"," * @type Number"," * @static"," * @default false"," * @deprecated (in 3.7.0)"," */"," SNAP_DURATION: false",""," // End static properties","","});","","}, '@VERSION@', {\"requires\": [\"widget\", \"event-gestures\", \"event-mousewheel\", \"transition\"], \"skinnable\": true});"];
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YUI.add('scrollview-base', function (Y, NAME) {
/**
* The scrollview-base module provides a basic ScrollView Widget, without scrollbar indicators
*
* @module scrollview
* @submodule scrollview-base
*/
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var getClassName = Y.ClassNameManager.getClassName,
DOCUMENT = Y.config.doc,
WINDOW = Y.config.win,
IE = Y.UA.ie,
NATIVE_TRANSITIONS = Y.Transition.useNative,
SCROLLVIEW = 'scrollview',
CLASS_NAMES = {
vertical: getClassName(SCROLLVIEW, 'vert'),
horizontal: getClassName(SCROLLVIEW, 'horiz')
},
EV_SCROLL_END = 'scrollEnd',
FLICK = 'flick',
DRAG = 'drag',
MOUSEWHEEL = 'mousewheel',
UI = 'ui',
TOP = 'top',
RIGHT = 'right',
BOTTOM = 'bottom',
LEFT = 'left',
PX = 'px',
AXIS = 'axis',
SCROLL_Y = 'scrollY',
SCROLL_X = 'scrollX',
BOUNCE = 'bounce',
DISABLED = 'disabled',
DECELERATION = 'deceleration',
DIM_X = 'x',
DIM_Y = 'y',
BOUNDING_BOX = 'boundingBox',
CONTENT_BOX = 'contentBox',
GESTURE_MOVE = 'gesturemove',
START = 'start',
END = 'end',
EMPTY = '',
ZERO = '0s',
SNAP_DURATION = 'snapDuration',
SNAP_EASING = 'snapEasing',
EASING = 'easing',
FRAME_DURATION = 'frameDuration',
BOUNCE_RANGE = 'bounceRange',
_constrain = function (val, min, max) {
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return Math.min(Math.max(val, min), max);
};
/**
* ScrollView provides a scrollable widget, supporting flick gestures,
* across both touch and mouse based devices.
*
* @class ScrollView
* @param config {Object} Object literal with initial attribute values
* @extends Widget
* @constructor
*/
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function ScrollView() {
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ScrollView.superclass.constructor.apply(this, arguments);
}
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Y.ScrollView = Y.extend(ScrollView, Y.Widget, {
// *** Y.ScrollView prototype
/**
* Flag driving whether or not we should try and force H/W acceleration when transforming. Currently enabled by default for Webkit.
* Used by the _transform method.
*
* @property _forceHWTransforms
* @type boolean
* @protected
*/
_forceHWTransforms: Y.UA.webkit ? true : false,
/**
* <p>Used to control whether or not ScrollView's internal
* gesturemovestart, gesturemove and gesturemoveend
* event listeners should preventDefault. The value is an
* object, with "start", "move" and "end" properties used to
* specify which events should preventDefault and which shouldn't:</p>
*
* <pre>
* {
* start: false,
* move: true,
* end: false
* }
* </pre>
*
* <p>The default values are set up in order to prevent panning,
* on touch devices, while allowing click listeners on elements inside
* the ScrollView to be notified as expected.</p>
*
* @property _prevent
* @type Object
* @protected
*/
_prevent: {
start: false,
move: true,
end: false
},
/**
* Contains the distance (postive or negative) in pixels by which
* the scrollview was last scrolled. This is useful when setting up
* click listeners on the scrollview content, which on mouse based
* devices are always fired, even after a drag/flick.
*
* <p>Touch based devices don't currently fire a click event,
* if the finger has been moved (beyond a threshold) so this
* check isn't required, if working in a purely touch based environment</p>
*
* @property lastScrolledAmt
* @type Number
* @public
* @default 0
*/
lastScrolledAmt: 0,
/**
* Designated initializer
*
* @method initializer
* @param {config} Configuration object for the plugin
*/
initializer: function (config) {
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var sv = this;
// Cache these values, since they aren't going to change.
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sv._bb = sv.get(BOUNDING_BOX);
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sv._cb = sv.get(CONTENT_BOX);
// Cache some attributes
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sv._cAxis = sv.get(AXIS);
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sv._cBounce = sv.get(BOUNCE);
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sv._cBounceRange = sv.get(BOUNCE_RANGE);
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sv._cDeceleration = sv.get(DECELERATION);
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sv._cFrameDuration = sv.get(FRAME_DURATION);
},
/**
* bindUI implementation
*
* Hooks up events for the widget
* @method bindUI
*/
bindUI: function () {
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var sv = this;
// Bind interaction listers
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sv._bindFlick(sv.get(FLICK));
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 159);
sv._bindDrag(sv.get(DRAG));
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 160);
sv._bindMousewheel(true);
// Bind change events
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 163);
sv._bindAttrs();
// IE SELECT HACK. See if we can do this non-natively and in the gesture for a future release.
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 166);
if (IE) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 167);
sv._fixIESelect(sv._bb, sv._cb);
}
// Set any deprecated static properties
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 171);
if (ScrollView.SNAP_DURATION) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 172);
sv.set(SNAP_DURATION, ScrollView.SNAP_DURATION);
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 175);
if (ScrollView.SNAP_EASING) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 176);
sv.set(SNAP_EASING, ScrollView.SNAP_EASING);
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 179);
if (ScrollView.EASING) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 180);
sv.set(EASING, ScrollView.EASING);
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 183);
if (ScrollView.FRAME_STEP) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 184);
sv.set(FRAME_DURATION, ScrollView.FRAME_STEP);
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 187);
if (ScrollView.BOUNCE_RANGE) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 188);
sv.set(BOUNCE_RANGE, ScrollView.BOUNCE_RANGE);
}
// Recalculate dimension properties
// TODO: This should be throttled.
// Y.one(WINDOW).after('resize', sv._afterDimChange, sv);
},
/**
* Bind event listeners
*
* @method _bindAttrs
* @private
*/
_bindAttrs: function () {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_bindAttrs", 202);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 203);
var sv = this,
scrollChangeHandler = sv._afterScrollChange,
dimChangeHandler = sv._afterDimChange;
// Bind any change event listeners
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 208);
sv.after({
'scrollEnd': sv._afterScrollEnd,
'disabledChange': sv._afterDisabledChange,
'flickChange': sv._afterFlickChange,
'dragChange': sv._afterDragChange,
'axisChange': sv._afterAxisChange,
'scrollYChange': scrollChangeHandler,
'scrollXChange': scrollChangeHandler,
'heightChange': dimChangeHandler,
'widthChange': dimChangeHandler
});
},
/**
* Bind (or unbind) gesture move listeners required for drag support
*
* @method _bindDrag
* @param drag {boolean} If true, the method binds listener to enable drag (gesturemovestart). If false, the method unbinds gesturemove listeners for drag support.
* @private
*/
_bindDrag: function (drag) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_bindDrag", 228);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 229);
var sv = this,
bb = sv._bb;
// Unbind any previous 'drag' listeners
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 233);
bb.detach(DRAG + '|*');
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 235);
if (drag) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 236);
bb.on(DRAG + '|' + GESTURE_MOVE + START, Y.bind(sv._onGestureMoveStart, sv));
}
},
/**
* Bind (or unbind) flick listeners.
*
* @method _bindFlick
* @param flick {Object|boolean} If truthy, the method binds listeners for flick support. If false, the method unbinds flick listeners.
* @private
*/
_bindFlick: function (flick) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_bindFlick", 247);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 248);
var sv = this,
bb = sv._bb;
// Unbind any previous 'flick' listeners
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 252);
bb.detach(FLICK + '|*');
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 254);
if (flick) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 255);
bb.on(FLICK + '|' + FLICK, Y.bind(sv._flick, sv), flick);
// Rebind Drag, becuase _onGestureMoveEnd always has to fire -after- _flick
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 258);
sv._bindDrag(sv.get(DRAG));
}
},
/**
* Bind (or unbind) mousewheel listeners.
*
* @method _bindMousewheel
* @param mousewheel {Object|boolean} If truthy, the method binds listeners for mousewheel support. If false, the method unbinds mousewheel listeners.
* @private
*/
_bindMousewheel: function (mousewheel) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_bindMousewheel", 269);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 270);
var sv = this,
bb = sv._bb;
// Unbind any previous 'mousewheel' listeners
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 274);
bb.detach(MOUSEWHEEL + '|*');
// Only enable for vertical scrollviews
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 277);
if (mousewheel) {
// Bound to document, because that's where mousewheel events fire off of.
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 279);
Y.one(DOCUMENT).on(MOUSEWHEEL, Y.bind(sv._mousewheel, sv));
}
},
/**
* syncUI implementation.
*
* Update the scroll position, based on the current value of scrollX/scrollY.
*
* @method syncUI
*/
syncUI: function () {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "syncUI", 290);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 291);
var sv = this,
scrollDims = sv._getScrollDims(),
width = scrollDims.offsetWidth,
height = scrollDims.offsetHeight,
scrollWidth = scrollDims.scrollWidth,
scrollHeight = scrollDims.scrollHeight;
// If the axis is undefined, auto-calculate it
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 299);
if (sv._cAxis === undefined) {
// This should only ever be run once (for now).
// In the future SV might post-load axis changes
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 302);
sv._cAxis = {
x: (scrollWidth > width),
y: (scrollHeight > height)
};
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 307);
sv._set(AXIS, sv._cAxis);
}
// get text direction on or inherited by scrollview node
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 311);
sv.rtl = (sv._cb.getComputedStyle('direction') === 'rtl');
// Cache the disabled value
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 314);
sv._cDisabled = sv.get(DISABLED);
// Run this to set initial values
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 317);
sv._uiDimensionsChange();
// If we're out-of-bounds, snap back.
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 320);
if (sv._isOutOfBounds()) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 321);
sv._snapBack();
}
},
/**
* Utility method to obtain widget dimensions
*
* @method _getScrollDims
* @returns {Object} The offsetWidth, offsetHeight, scrollWidth and scrollHeight as an array: [offsetWidth, offsetHeight, scrollWidth, scrollHeight]
* @private
*/
_getScrollDims: function () {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_getScrollDims", 332);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 333);
var sv = this,
cb = sv._cb,
bb = sv._bb,
TRANS = ScrollView._TRANSITION,
// Ideally using CSSMatrix - don't think we have it normalized yet though.
// origX = (new WebKitCSSMatrix(cb.getComputedStyle("transform"))).e,
// origY = (new WebKitCSSMatrix(cb.getComputedStyle("transform"))).f,
origX = sv.get(SCROLL_X),
origY = sv.get(SCROLL_Y),
origHWTransform,
dims;
// TODO: Is this OK? Just in case it's called 'during' a transition.
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 346);
if (NATIVE_TRANSITIONS) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 347);
cb.setStyle(TRANS.DURATION, ZERO);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 348);
cb.setStyle(TRANS.PROPERTY, EMPTY);
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 351);
origHWTransform = sv._forceHWTransforms;
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 352);
sv._forceHWTransforms = false; // the z translation was causing issues with picking up accurate scrollWidths in Chrome/Mac.
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 354);
sv._moveTo(cb, 0, 0);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 355);
dims = {
'offsetWidth': bb.get('offsetWidth'),
'offsetHeight': bb.get('offsetHeight'),
'scrollWidth': bb.get('scrollWidth'),
'scrollHeight': bb.get('scrollHeight')
};
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 361);
sv._moveTo(cb, -(origX), -(origY));
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 363);
sv._forceHWTransforms = origHWTransform;
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 365);
return dims;
},
/**
* This method gets invoked whenever the height or width attributes change,
* allowing us to determine which scrolling axes need to be enabled.
*
* @method _uiDimensionsChange
* @protected
*/
_uiDimensionsChange: function () {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_uiDimensionsChange", 375);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 376);
var sv = this,
bb = sv._bb,
scrollDims = sv._getScrollDims(),
width = scrollDims.offsetWidth,
height = scrollDims.offsetHeight,
scrollWidth = scrollDims.scrollWidth,
scrollHeight = scrollDims.scrollHeight,
rtl = sv.rtl,
svAxis = sv._cAxis;
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 386);
if (svAxis && svAxis.x) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 387);
bb.addClass(CLASS_NAMES.horizontal);
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 390);
if (svAxis && svAxis.y) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 391);
bb.addClass(CLASS_NAMES.vertical);
}
/**
* Internal state, defines the minimum amount that the scrollview can be scrolled along the X axis
*
* @property _minScrollX
* @type number
* @protected
*/
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 401);
sv._minScrollX = (rtl) ? Math.min(0, -(scrollWidth - width)) : 0;
/**
* Internal state, defines the maximum amount that the scrollview can be scrolled along the X axis
*
* @property _maxScrollX
* @type number
* @protected
*/
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 410);
sv._maxScrollX = (rtl) ? 0 : Math.max(0, scrollWidth - width);
/**
* Internal state, defines the minimum amount that the scrollview can be scrolled along the Y axis
*
* @property _minScrollY
* @type number
* @protected
*/
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 419);
sv._minScrollY = 0;
/**
* Internal state, defines the maximum amount that the scrollview can be scrolled along the Y axis
*
* @property _maxScrollY
* @type number
* @protected
*/
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 428);
sv._maxScrollY = Math.max(0, scrollHeight - height);
},
/**
* Scroll the element to a given xy coordinate
*
* @method scrollTo
* @param x {Number} The x-position to scroll to. (null for no movement)
* @param y {Number} The y-position to scroll to. (null for no movement)
* @param {Number} [duration] ms of the scroll animation. (default is 0)
* @param {String} [easing] An easing equation if duration is set. (default is `easing` attribute)
* @param {String} [node] The node to transform. Setting this can be useful in dual-axis paginated instances. (default is the instance's contentBox)
*/
scrollTo: function (x, y, duration, easing, node) {
// Check to see if widget is disabled
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "scrollTo", 441);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 443);
if (this._cDisabled) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 444);
return;
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 447);
var sv = this,
cb = sv._cb,
TRANS = ScrollView._TRANSITION,
callback = Y.bind(sv._onTransEnd, sv), // @Todo : cache this
newX = 0,
newY = 0,
transition = {},
transform;
// default the optional arguments
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 457);
duration = duration || 0;
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 458);
easing = easing || sv.get(EASING); // @TODO: Cache this
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 459);
node = node || cb;
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 461);
if (x !== null) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 462);
sv.set(SCROLL_X, x, {src:UI});
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 463);
newX = -(x);
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 466);
if (y !== null) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 467);
sv.set(SCROLL_Y, y, {src:UI});
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 468);
newY = -(y);
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 471);
transform = sv._transform(newX, newY);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 473);
if (NATIVE_TRANSITIONS) {
// ANDROID WORKAROUND - try and stop existing transition, before kicking off new one.
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 475);
node.setStyle(TRANS.DURATION, ZERO).setStyle(TRANS.PROPERTY, EMPTY);
}
// Move
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 479);
if (duration === 0) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 480);
if (NATIVE_TRANSITIONS) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 481);
node.setStyle('transform', transform);
}
else {
// TODO: If both set, batch them in the same update
// Update: Nope, setStyles() just loops through each property and applies it.
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 486);
if (x !== null) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 487);
node.setStyle(LEFT, newX + PX);
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 489);
if (y !== null) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 490);
node.setStyle(TOP, newY + PX);
}
}
}
// Animate
else {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 497);
transition.easing = easing;
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 498);
transition.duration = duration / 1000;
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 500);
if (NATIVE_TRANSITIONS) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 501);
transition.transform = transform;
}
else {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 504);
transition.left = newX + PX;
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 505);
transition.top = newY + PX;
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 508);
node.transition(transition, callback);
}
},
/**
* Utility method, to create the translate transform string with the
* x, y translation amounts provided.
*
* @method _transform
* @param {Number} x Number of pixels to translate along the x axis
* @param {Number} y Number of pixels to translate along the y axis
* @private
*/
_transform: function (x, y) {
// TODO: Would we be better off using a Matrix for this?
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_transform", 521);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 523);
var prop = 'translate(' + x + 'px, ' + y + 'px)';
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 525);
if (this._forceHWTransforms) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 526);
prop += ' translateZ(0)';
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 529);
return prop;
},
/**
* Utility method, to move the given element to the given xy position
*
* @method _moveTo
* @param node {Node} The node to move
* @param x {Number} The x-position to move to
* @param y {Number} The y-position to move to
* @private
*/
_moveTo : function(node, x, y) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_moveTo", 541);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 542);
if (NATIVE_TRANSITIONS) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 543);
node.setStyle('transform', this._transform(x, y));
} else {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 545);
node.setStyle(LEFT, x + PX);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 546);
node.setStyle(TOP, y + PX);
}
},
/**
* Content box transition callback
*
* @method _onTransEnd
* @param {Event.Facade} e The event facade
* @private
*/
_onTransEnd: function (e) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_onTransEnd", 558);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 559);
var sv = this;
/**
* Notification event fired at the end of a scroll transition
*
* @event scrollEnd
* @param e {EventFacade} The default event facade.
*/
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 567);
sv.fire(EV_SCROLL_END);
},
/**
* gesturemovestart event handler
*
* @method _onGestureMoveStart
* @param e {Event.Facade} The gesturemovestart event facade
* @private
*/
_onGestureMoveStart: function (e) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_onGestureMoveStart", 577);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 579);
if (this._cDisabled) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 580);
return false;
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 583);
var sv = this,
bb = sv._bb,
currentX = sv.get(SCROLL_X),
currentY = sv.get(SCROLL_Y),
clientX = e.clientX,
clientY = e.clientY;
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 590);
if (sv._prevent.start) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 591);
e.preventDefault();
}
// if a flick animation is in progress, cancel it
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 595);
if (sv._flickAnim) {
// Cancel and delete sv._flickAnim
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 597);
sv._flickAnim.cancel();
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 598);
delete sv._flickAnim;
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 599);
sv._onTransEnd();
}
// TODO: Review if neccesary (#2530129)
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 603);
e.stopPropagation();
// Reset lastScrolledAmt
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 606);
sv.lastScrolledAmt = 0;
// Stores data for this gesture cycle. Cleaned up later
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 609);
sv._gesture = {
// Will hold the axis value
axis: null,
// The current attribute values
startX: currentX,
startY: currentY,
// The X/Y coordinates where the event began
startClientX: clientX,
startClientY: clientY,
// The X/Y coordinates where the event will end
endClientX: null,
endClientY: null,
// The current delta of the event
deltaX: null,
deltaY: null,
// Will be populated for flicks
flick: null,
// Create some listeners for the rest of the gesture cycle
onGestureMove: bb.on(DRAG + '|' + GESTURE_MOVE, Y.bind(sv._onGestureMove, sv)),
// @TODO: Don't bind gestureMoveEnd if it's a Flick?
onGestureMoveEnd: bb.on(DRAG + '|' + GESTURE_MOVE + END, Y.bind(sv._onGestureMoveEnd, sv))
};
},
/**
* gesturemove event handler
*
* @method _onGestureMove
* @param e {Event.Facade} The gesturemove event facade
* @private
*/
_onGestureMove: function (e) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_onGestureMove", 648);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 649);
var sv = this,
gesture = sv._gesture,
svAxis = sv._cAxis,
svAxisX = svAxis.x,
svAxisY = svAxis.y,
startX = gesture.startX,
startY = gesture.startY,
startClientX = gesture.startClientX,
startClientY = gesture.startClientY,
clientX = e.clientX,
clientY = e.clientY;
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 661);
if (sv._prevent.move) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 662);
e.preventDefault();
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 665);
gesture.deltaX = startClientX - clientX;
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 666);
gesture.deltaY = startClientY - clientY;
// Determine if this is a vertical or horizontal movement
// @TODO: This is crude, but it works. Investigate more intelligent ways to detect intent
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 670);
if (gesture.axis === null) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 671);
gesture.axis = (Math.abs(gesture.deltaX) > Math.abs(gesture.deltaY)) ? DIM_X : DIM_Y;
}
// Move X or Y. @TODO: Move both if dualaxis.
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 675);
if (gesture.axis === DIM_X && svAxisX) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 676);
sv.set(SCROLL_X, startX + gesture.deltaX);
}
else {_yuitest_coverline("build/scrollview-base/scrollview-base.js", 678);
if (gesture.axis === DIM_Y && svAxisY) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 679);
sv.set(SCROLL_Y, startY + gesture.deltaY);
}}
},
/**
* gesturemoveend event handler
*
* @method _onGestureMoveEnd
* @param e {Event.Facade} The gesturemoveend event facade
* @private
*/
_onGestureMoveEnd: function (e) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_onGestureMoveEnd", 690);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 691);
var sv = this,
gesture = sv._gesture,
flick = gesture.flick,
clientX = e.clientX,
clientY = e.clientY;
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 697);
if (sv._prevent.end) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 698);
e.preventDefault();
}
// Store the end X/Y coordinates
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 702);
gesture.endClientX = clientX;
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 703);
gesture.endClientY = clientY;
// Cleanup the event handlers
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 706);
gesture.onGestureMove.detach();
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 707);
gesture.onGestureMoveEnd.detach();
// If this wasn't a flick, wrap up the gesture cycle
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 710);
if (!flick) {
// @TODO: Be more intelligent about this. Look at the Flick attribute to see
// if it is safe to assume _flick did or didn't fire.
// Then, the order _flick and _onGestureMoveEnd fire doesn't matter?
// If there was movement (_onGestureMove fired)
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 716);
if (gesture.deltaX !== null && gesture.deltaY !== null) {
// If we're out-out-bounds, then snapback
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 719);
if (sv._isOutOfBounds()) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 720);
sv._snapBack();
}
// Inbounds
else {
// Don't fire scrollEnd on the gesture axis is the same as paginator's
// Not totally confident this is ideal to access a plugin's properties from a host, @TODO revisit
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 727);
if (sv.pages && !sv.pages.get(AXIS)[gesture.axis]) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 728);
sv._onTransEnd();
}
}
}
}
},
/**
* Execute a flick at the end of a scroll action
*
* @method _flick
* @param e {Event.Facade} The Flick event facade
* @private
*/
_flick: function (e) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_flick", 742);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 743);
if (this._cDisabled) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 744);
return false;
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 747);
var sv = this,
svAxis = sv._cAxis,
flick = e.flick,
flickAxis = flick.axis,
flickVelocity = flick.velocity,
axisAttr = flickAxis === DIM_X ? SCROLL_X : SCROLL_Y,
startPosition = sv.get(axisAttr);
// Sometimes flick is enabled, but drag is disabled
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 756);
if (sv._gesture) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 757);
sv._gesture.flick = flick;
}
// Prevent unneccesary firing of _flickFrame if we can't scroll on the flick axis
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 761);
if (svAxis[flickAxis]) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 762);
sv._flickFrame(flickVelocity, flickAxis, startPosition);
}
},
/**
* Execute a single frame in the flick animation
*
* @method _flickFrame
* @param velocity {Number} The velocity of this animated frame
* @param flickAxis {String} The axis on which to animate
* @param startPosition {Number} The starting X/Y point to flick from
* @protected
*/
_flickFrame: function (velocity, flickAxis, startPosition) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_flickFrame", 775);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 777);
var sv = this,
axisAttr = flickAxis === DIM_X ? SCROLL_X : SCROLL_Y,
// Localize cached values
bounce = sv._cBounce,
bounceRange = sv._cBounceRange,
deceleration = sv._cDeceleration,
frameDuration = sv._cFrameDuration,
// Calculate
newVelocity = velocity * deceleration,
newPosition = startPosition - (frameDuration * newVelocity),
// Some convinience conditions
min = flickAxis === DIM_X ? sv._minScrollX : sv._minScrollY,
max = flickAxis === DIM_X ? sv._maxScrollX : sv._maxScrollY,
belowMin = (newPosition < min),
belowMax = (newPosition < max),
aboveMin = (newPosition > min),
aboveMax = (newPosition > max),
belowMinRange = (newPosition < (min - bounceRange)),
belowMaxRange = (newPosition < (max + bounceRange)),
withinMinRange = (belowMin && (newPosition > (min - bounceRange))),
withinMaxRange = (aboveMax && (newPosition < (max + bounceRange))),
aboveMinRange = (newPosition > (min - bounceRange)),
aboveMaxRange = (newPosition > (max + bounceRange)),
tooSlow;
// If we're within the range but outside min/max, dampen the velocity
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 806);
if (withinMinRange || withinMaxRange) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 807);
newVelocity *= bounce;
}
// Is the velocity too slow to bother?
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 811);
tooSlow = (Math.abs(newVelocity).toFixed(4) < 0.015);
// If the velocity is too slow or we're outside the range
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 814);
if (tooSlow || belowMinRange || aboveMaxRange) {
// Cancel and delete sv._flickAnim
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 816);
if (sv._flickAnim) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 817);
sv._flickAnim.cancel();
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 818);
delete sv._flickAnim;
}
// If we're inside the scroll area, just end
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 822);
if (aboveMin && belowMax) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 823);
sv._onTransEnd();
}
// We're outside the scroll area, so we need to snap back
else {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 828);
sv._snapBack();
}
}
// Otherwise, animate to the next frame
else {
// @TODO: maybe use requestAnimationFrame instead
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 835);
sv._flickAnim = Y.later(frameDuration, sv, '_flickFrame', [newVelocity, flickAxis, newPosition]);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 836);
sv.set(axisAttr, newPosition);
}
},
/**
* Handle mousewheel events on the widget
*
* @method _mousewheel
* @param e {Event.Facade} The mousewheel event facade
* @private
*/
_mousewheel: function (e) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_mousewheel", 847);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 848);
var sv = this,
scrollY = sv.get(SCROLL_Y),
bb = sv._bb,
scrollOffset = 10, // 10px
isForward = (e.wheelDelta > 0),
scrollToY = scrollY - ((isForward ? 1 : -1) * scrollOffset);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 855);
scrollToY = _constrain(scrollToY, sv._minScrollY, sv._maxScrollY);
// Because Mousewheel events fire off 'document', every ScrollView widget will react
// to any mousewheel anywhere on the page. This check will ensure that the mouse is currently
// over this specific ScrollView. Also, only allow mousewheel scrolling on Y-axis,
// becuase otherwise the 'prevent' will block page scrolling.
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 861);
if (bb.contains(e.target) && sv._cAxis[DIM_Y]) {
// Reset lastScrolledAmt
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 864);
sv.lastScrolledAmt = 0;
// Jump to the new offset
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 867);
sv.set(SCROLL_Y, scrollToY);
// if we have scrollbars plugin, update & set the flash timer on the scrollbar
// @TODO: This probably shouldn't be in this module
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 871);
if (sv.scrollbars) {
// @TODO: The scrollbars should handle this themselves
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 873);
sv.scrollbars._update();
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 874);
sv.scrollbars.flash();
// or just this
// sv.scrollbars._hostDimensionsChange();
}
// Fire the 'scrollEnd' event
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 880);
sv._onTransEnd();
// prevent browser default behavior on mouse scroll
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 883);
e.preventDefault();
}
},
/**
* Checks to see the current scrollX/scrollY position beyond the min/max boundary
*
* @method _isOutOfBounds
* @param x {Number} [optional] The X position to check
* @param y {Number} [optional] The Y position to check
* @returns {boolen} Whether the current X/Y position is out of bounds (true) or not (false)
* @private
*/
_isOutOfBounds: function (x, y) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_isOutOfBounds", 896);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 897);
var sv = this,
svAxis = sv._cAxis,
svAxisX = svAxis.x,
svAxisY = svAxis.y,
currentX = x || sv.get(SCROLL_X),
currentY = y || sv.get(SCROLL_Y),
minX = sv._minScrollX,
minY = sv._minScrollY,
maxX = sv._maxScrollX,
maxY = sv._maxScrollY;
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 908);
return (svAxisX && (currentX < minX || currentX > maxX)) || (svAxisY && (currentY < minY || currentY > maxY));
},
/**
* Bounces back
* @TODO: Should be more generalized and support both X and Y detection
*
* @method _snapBack
* @private
*/
_snapBack: function () {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_snapBack", 918);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 919);
var sv = this,
currentX = sv.get(SCROLL_X),
currentY = sv.get(SCROLL_Y),
minX = sv._minScrollX,
minY = sv._minScrollY,
maxX = sv._maxScrollX,
maxY = sv._maxScrollY,
newY = _constrain(currentY, minY, maxY),
newX = _constrain(currentX, minX, maxX),
duration = sv.get(SNAP_DURATION),
easing = sv.get(SNAP_EASING);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 931);
if (newX !== currentX) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 932);
sv.set(SCROLL_X, newX, {duration:duration, easing:easing});
}
else {_yuitest_coverline("build/scrollview-base/scrollview-base.js", 934);
if (newY !== currentY) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 935);
sv.set(SCROLL_Y, newY, {duration:duration, easing:easing});
}
else {
// It shouldn't ever get here, but in case it does, fire scrollEnd
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 939);
sv._onTransEnd();
}}
},
/**
* After listener for changes to the scrollX or scrollY attribute
*
* @method _afterScrollChange
* @param e {Event.Facade} The event facade
* @protected
*/
_afterScrollChange: function (e) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_afterScrollChange", 950);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 952);
if (e.src === ScrollView.UI_SRC) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 953);
return false;
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 956);
var sv = this,
duration = e.duration,
easing = e.easing,
val = e.newVal,
scrollToArgs = [];
// Set the scrolled value
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 963);
sv.lastScrolledAmt = sv.lastScrolledAmt + (e.newVal - e.prevVal);
// Generate the array of args to pass to scrollTo()
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 966);
if (e.attrName === SCROLL_X) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 967);
scrollToArgs.push(val);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 968);
scrollToArgs.push(sv.get(SCROLL_Y));
}
else {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 971);
scrollToArgs.push(sv.get(SCROLL_X));
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 972);
scrollToArgs.push(val);
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 975);
scrollToArgs.push(duration);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 976);
scrollToArgs.push(easing);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 978);
sv.scrollTo.apply(sv, scrollToArgs);
},
/**
* After listener for changes to the flick attribute
*
* @method _afterFlickChange
* @param e {Event.Facade} The event facade
* @protected
*/
_afterFlickChange: function (e) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_afterFlickChange", 988);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 989);
this._bindFlick(e.newVal);
},
/**
* After listener for changes to the disabled attribute
*
* @method _afterDisabledChange
* @param e {Event.Facade} The event facade
* @protected
*/
_afterDisabledChange: function (e) {
// Cache for performance - we check during move
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_afterDisabledChange", 999);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1001);
this._cDisabled = e.newVal;
},
/**
* After listener for the axis attribute
*
* @method _afterAxisChange
* @param e {Event.Facade} The event facade
* @protected
*/
_afterAxisChange: function (e) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_afterAxisChange", 1011);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1012);
this._cAxis = e.newVal;
},
/**
* After listener for changes to the drag attribute
*
* @method _afterDragChange
* @param e {Event.Facade} The event facade
* @protected
*/
_afterDragChange: function (e) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_afterDragChange", 1022);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1023);
this._bindDrag(e.newVal);
},
/**
* After listener for the height or width attribute
*
* @method _afterDimChange
* @param e {Event.Facade} The event facade
* @protected
*/
_afterDimChange: function () {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_afterDimChange", 1033);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1034);
this._uiDimensionsChange();
},
/**
* After listener for scrollEnd, for cleanup
*
* @method _afterScrollEnd
* @param e {Event.Facade} The event facade
* @protected
*/
_afterScrollEnd: function (e) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_afterScrollEnd", 1044);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1045);
var sv = this;
// @TODO: Move to sv._cancelFlick()
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1048);
if (sv._flickAnim) {
// Cancel the flick (if it exists)
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1050);
sv._flickAnim.cancel();
// Also delete it, otherwise _onGestureMoveStart will think we're still flicking
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1053);
delete sv._flickAnim;
}
// If for some reason we're OOB, snapback
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1057);
if (sv._isOutOfBounds()) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1058);
sv._snapBack();
}
// Ideally this should be removed, but doing so causing some JS errors with fast swiping
// because _gesture is being deleted after the previous one has been overwritten
// delete sv._gesture; // TODO: Move to sv.prevGesture?
},
/**
* Setter for 'axis' attribute
*
* @method _axisSetter
* @param val {Mixed} A string ('x', 'y', 'xy') to specify which axis/axes to allow scrolling on
* @param name {String} The attribute name
* @return {Object} An object to specify scrollability on the x & y axes
*
* @protected
*/
_axisSetter: function (val, name) {
// Turn a string into an axis object
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_axisSetter", 1076);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1079);
if (Y.Lang.isString(val)) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1080);
return {
x: val.match(/x/i) ? true : false,
y: val.match(/y/i) ? true : false
};
}
},
/**
* The scrollX, scrollY setter implementation
*
* @method _setScroll
* @private
* @param {Number} val
* @param {String} dim
*
* @return {Number} The value
*/
_setScroll : function(val, dim) {
// Just ensure the widget is not disabled
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_setScroll", 1097);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1100);
if (this._cDisabled) {
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1101);
val = Y.Attribute.INVALID_VALUE;
}
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1104);
return val;
},
/**
* Setter for the scrollX attribute
*
* @method _setScrollX
* @param val {Number} The new scrollX value
* @return {Number} The normalized value
* @protected
*/
_setScrollX: function(val) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_setScrollX", 1115);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1116);
return this._setScroll(val, DIM_X);
},
/**
* Setter for the scrollY ATTR
*
* @method _setScrollY
* @param val {Number} The new scrollY value
* @return {Number} The normalized value
* @protected
*/
_setScrollY: function(val) {
_yuitest_coverfunc("build/scrollview-base/scrollview-base.js", "_setScrollY", 1127);
_yuitest_coverline("build/scrollview-base/scrollview-base.js", 1128);
return this._setScroll(val, DIM_Y);
}
// End prototype properties
}, {
// Static properties
/**
* The identity of the widget.
*
* @property NAME
* @type String
* @default 'scrollview'
* @readOnly
* @protected
* @static
*/
NAME: 'scrollview',
/**
* Static property used to define the default attribute configuration of
* the Widget.
*
* @property ATTRS
* @type {Object}
* @protected
* @static
*/
ATTRS: {
/**
* Specifies ability to scroll on x, y, or x and y axis/axes.
*
* @attribute axis
* @type String
*/
axis: {
setter: '_axisSetter',
writeOnce: 'initOnly'
},
/**
* The current scroll position in the x-axis
*
* @attribute scrollX
* @type Number
* @default 0
*/
scrollX: {
value: 0,
setter: '_setScrollX'
},
/**
* The current scroll position in the y-axis
*
* @attribute scrollY
* @type Number
* @default 0
*/
scrollY: {
value: 0,
setter: '_setScrollY'
},
/**
* Drag coefficent for inertial scrolling. The closer to 1 this
* value is, the less friction during scrolling.
*
* @attribute deceleration
* @default 0.93
*/
deceleration: {
value: 0.93
},
/**
* Drag coefficient for intertial scrolling at the upper
* and lower boundaries of the scrollview. Set to 0 to
* disable "rubber-banding".
*
* @attribute bounce
* @type Number
* @default 0.1
*/
bounce: {
value: 0.1
},
/**
* The minimum distance and/or velocity which define a flick. Can be set to false,
* to disable flick support (note: drag support is enabled/disabled separately)
*
* @attribute flick
* @type Object
* @default Object with properties minDistance = 10, minVelocity = 0.3.
*/
flick: {
value: {
minDistance: 10,
minVelocity: 0.3
}
},
/**
* Enable/Disable dragging the ScrollView content (note: flick support is enabled/disabled separately)
* @attribute drag
* @type boolean
* @default true
*/
drag: {
value: true
},
/**
* The default duration to use when animating the bounce snap back.
*
* @attribute snapDuration
* @type Number
* @default 400
*/
snapDuration: {
value: 400
},
/**
* The default easing to use when animating the bounce snap back.
*
* @attribute snapEasing
* @type String
* @default 'ease-out'
*/
snapEasing: {
value: 'ease-out'
},
/**
* The default easing used when animating the flick
*
* @attribute easing
* @type String
* @default 'cubic-bezier(0, 0.1, 0, 1.0)'
*/
easing: {
value: 'cubic-bezier(0, 0.1, 0, 1.0)'
},
/**
* The interval (ms) used when animating the flick for JS-timer animations
*
* @attribute frameDuration
* @type Number
* @default 15
*/
frameDuration: {
value: 15
},
/**
* The default bounce distance in pixels
*
* @attribute bounceRange
* @type Number
* @default 150
*/
bounceRange: {
value: 150
}
},
/**
* List of class names used in the scrollview's DOM
*
* @property CLASS_NAMES
* @type Object
* @static
*/
CLASS_NAMES: CLASS_NAMES,
/**
* Flag used to source property changes initiated from the DOM
*
* @property UI_SRC
* @type String
* @static
* @default 'ui'
*/
UI_SRC: UI,
/**
* Object map of style property names used to set transition properties.
* Defaults to the vendor prefix established by the Transition module.
* The configured property names are `_TRANSITION.DURATION` (e.g. "WebkitTransitionDuration") and
* `_TRANSITION.PROPERTY (e.g. "WebkitTransitionProperty").
*
* @property _TRANSITION
* @private
*/
_TRANSITION: {
DURATION: Y.Transition._VENDOR_PREFIX + 'TransitionDuration',
PROPERTY: Y.Transition._VENDOR_PREFIX + 'TransitionProperty'
},
/**
* The default bounce distance in pixels
*
* @property BOUNCE_RANGE
* @type Number
* @static
* @default false
* @deprecated (in 3.7.0)
*/
BOUNCE_RANGE: false,
/**
* The interval (ms) used when animating the flick
*
* @property FRAME_STEP
* @type Number
* @static
* @default false
* @deprecated (in 3.7.0)
*/
FRAME_STEP: false,
/**
* The default easing used when animating the flick
*
* @property EASING
* @type String
* @static
* @default false
* @deprecated (in 3.7.0)
*/
EASING: false,
/**
* The default easing to use when animating the bounce snap back.
*
* @property SNAP_EASING
* @type String
* @static
* @default false
* @deprecated (in 3.7.0)
*/
SNAP_EASING: false,
/**
* The default duration to use when animating the bounce snap back.
*
* @property SNAP_DURATION
* @type Number
* @static
* @default false
* @deprecated (in 3.7.0)
*/
SNAP_DURATION: false
// End static properties
});
}, '@VERSION@', {"requires": ["widget", "event-gestures", "event-mousewheel", "transition"], "skinnable": true});
|
index.ios.js
|
binora/the-wed-app
|
/**
* 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 rishu_wedding 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.ios.js
</Text>
<Text style={styles.instructions}>
Press Cmd+R to reload,{'\n'}
Cmd+D or shake 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('rishu_wedding', () => rishu_wedding);
|
src/client/components/pages/entities/work-table.js
|
bookbrainz/bookbrainz-site
|
/*
* Copyright (C) 2019 Akhilesh Kumar (@akhilesh26)
* Copyright (C) 2020 Prabal Singh
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
import * as bootstrap from 'react-bootstrap';
import * as entityHelper from '../../../helpers/entity';
import * as utilHelper from '../../../helpers/utils';
import {faPenNib, faPlus} from '@fortawesome/free-solid-svg-icons';
import {FontAwesomeIcon} from '@fortawesome/react-fontawesome';
import PropTypes from 'prop-types';
import React from 'react';
import {kebabCase as _kebabCase} from 'lodash';
const {Button, Table} = bootstrap;
const {getEntityDisambiguation, getLanguageAttribute, getEntityLabel} = entityHelper;
function WorkTableRow({showAddedAtColumn, work, showCheckboxes, selectedEntities, onToggleRow}) {
const name = getEntityLabel(work);
const number = work.number || '?';
const disambiguation = getEntityDisambiguation(work);
const workType = work.workType ? work.workType.label : '?';
const languages = getLanguageAttribute(work).data;
const addedAt = showAddedAtColumn ? utilHelper.formatDate(new Date(work.addedAt), true) : null;
/* eslint-disable react/jsx-no-bind */
return (
<tr>
{work.displayNumber && <td>{number}</td>}
<td>
{
showCheckboxes ?
<input
checked={selectedEntities.find(bbid => bbid === work.bbid)}
className="checkboxes"
id={work.bbid}
type="checkbox"
onClick={() => onToggleRow(work.bbid)}
/> : null
}
<a href={`/work/${work.bbid}`}>{name}</a>
{disambiguation}
</td>
<td>{languages}</td>
<td>{workType}</td>
{showAddedAtColumn ? <td>{addedAt}</td> : null}
</tr>
);
}
WorkTableRow.displayName = 'WorkTableRow';
WorkTableRow.propTypes = {
onToggleRow: PropTypes.func,
selectedEntities: PropTypes.array,
showAddedAtColumn: PropTypes.bool.isRequired,
showCheckboxes: PropTypes.bool,
work: PropTypes.object.isRequired
};
WorkTableRow.defaultProps = {
onToggleRow: null,
selectedEntities: [],
showCheckboxes: false
};
function WorkTable({entity, showAddedAtColumn, works, showAdd, showCheckboxes, selectedEntities, onToggleRow}) {
let tableContent;
if (works.length) {
tableContent = (
<React.Fragment>
<Table striped>
<thead>
<tr>
{works[0].displayNumber && <th style={{width: '10%'}}>#</th>}
<th>Name</th>
<th>Languages</th>
<th>Type</th>
{
showAddedAtColumn ? <th>Added at</th> : null
}
</tr>
</thead>
<tbody>
{
works.map((work) => (
<WorkTableRow
key={work.bbid}
selectedEntities={selectedEntities}
showAddedAtColumn={showAddedAtColumn}
showCheckboxes={showCheckboxes}
work={work}
onToggleRow={onToggleRow}
/>
))
}
</tbody>
</Table>
{showAdd &&
<Button
bsStyle="success"
className="margin-top-d15"
href={`/work/create?${_kebabCase(entity.type)}=${entity.bbid}`}
>
<FontAwesomeIcon className="margin-right-0-5" icon={faPlus}/>Add Work
</Button>
}
</React.Fragment>
);
}
else if (showAdd) {
tableContent = (
<React.Fragment>
<span className="margin-right-2 pull-left">
<Button
bsStyle="success"
href={`/work/create?${_kebabCase(entity.type)}=${entity.bbid}`}
>
<FontAwesomeIcon icon={faPenNib} size="2x"/>
<br/>
Add Work
</Button>
</span>
<span>
<h4>There are no Works yet!</h4>
<p>
Help us complete BookBrainz
<br/>
</p>
<br/><small>Not sure what to do? Visit the <a href="/help">help page</a> to get started.</small>
</span>
<hr className="margin-bottom-d0"/>
</React.Fragment>
);
}
else {
tableContent = <span>No works</span>;
}
return (
<div>
<h2>Works</h2>
{tableContent}
</div>
);
}
WorkTable.displayName = 'WorkTable';
WorkTable.propTypes = {
entity: PropTypes.object,
onToggleRow: PropTypes.func,
selectedEntities: PropTypes.array,
showAdd: PropTypes.bool,
showAddedAtColumn: PropTypes.bool,
showCheckboxes: PropTypes.bool,
works: PropTypes.array.isRequired
};
WorkTable.defaultProps = {
entity: null,
onToggleRow: null,
selectedEntities: [],
showAdd: true,
showAddedAtColumn: false,
showCheckboxes: false
};
export default WorkTable;
|
deluge/ui/web/js/ext-all.js
|
laanwj/deluge
|
/*
* Ext JS Library 3.1.1
* Copyright(c) 2006-2010 Ext JS, LLC
* licensing@extjs.com
* http://www.extjs.com/license
*/
Ext.DomHelper=function(){var s=null,j=/^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i,l=/^table|tbody|tr|td$/i,p,m="afterbegin",n="afterend",c="beforebegin",o="beforeend",a="<table>",h="</table>",b=a+"<tbody>",i="</tbody>"+h,k=b+"<tr>",r="</tr>"+i;function g(w,y,x,z,v,t){var u=p.insertHtml(z,Ext.getDom(w),q(y));return x?Ext.get(u,true):u}function q(z){var v="",u,y,x,t,A;if(Ext.isString(z)){v=z}else{if(Ext.isArray(z)){for(var w=0;w<z.length;w++){if(z[w]){v+=q(z[w])}}}else{v+="<"+(z.tag=z.tag||"div");Ext.iterate(z,function(B,C){if(!/tag|children|cn|html$/i.test(B)){if(Ext.isObject(C)){v+=" "+B+'="';Ext.iterate(C,function(E,D){v+=E+":"+D+";"});v+='"'}else{v+=" "+({cls:"class",htmlFor:"for"}[B]||B)+'="'+C+'"'}}});if(j.test(z.tag)){v+="/>"}else{v+=">";if((A=z.children||z.cn)){v+=q(A)}else{if(z.html){v+=z.html}}v+="</"+z.tag+">"}}}return v}function e(A,x,w,y){s.innerHTML=[x,w,y].join("");var t=-1,v=s,u;while(++t<A){v=v.firstChild}if(u=v.nextSibling){var z=document.createDocumentFragment();while(v){u=v.nextSibling;z.appendChild(v);v=u}v=z}return v}function d(t,u,w,v){var x,y;s=s||document.createElement("div");if(t=="td"&&(u==m||u==o)||!/td|tr|tbody/i.test(t)&&(u==c||u==n)){return}y=u==c?w:u==n?w.nextSibling:u==m?w.firstChild:null;if(u==c||u==n){w=w.parentNode}if(t=="td"||(t=="tr"&&(u==o||u==m))){x=e(4,k,v,r)}else{if((t=="tbody"&&(u==o||u==m))||(t=="tr"&&(u==c||u==n))){x=e(3,b,v,i)}else{x=e(2,a,v,h)}}w.insertBefore(x,y);return x}p={markup:function(t){return q(t)},applyStyles:function(w,x){if(x){var u=0,t,v;w=Ext.fly(w);if(Ext.isFunction(x)){x=x.call()}if(Ext.isString(x)){x=x.trim().split(/\s*(?::|;)\s*/);for(t=x.length;u<t;){w.setStyle(x[u++],x[u++])}}else{if(Ext.isObject(x)){w.setStyle(x)}}}},insertHtml:function(y,t,z){var x={},v,B,A,C,w,u;y=y.toLowerCase();x[c]=["BeforeBegin","previousSibling"];x[n]=["AfterEnd","nextSibling"];if(t.insertAdjacentHTML){if(l.test(t.tagName)&&(u=d(t.tagName.toLowerCase(),y,t,z))){return u}x[m]=["AfterBegin","firstChild"];x[o]=["BeforeEnd","lastChild"];if((v=x[y])){t.insertAdjacentHTML(v[0],z);return t[v[1]]}}else{A=t.ownerDocument.createRange();B="setStart"+(/end/i.test(y)?"After":"Before");if(x[y]){A[B](t);C=A.createContextualFragment(z);t.parentNode.insertBefore(C,y==c?t:t.nextSibling);return t[(y==c?"previous":"next")+"Sibling"]}else{w=(y==m?"first":"last")+"Child";if(t.firstChild){A[B](t[w]);C=A.createContextualFragment(z);if(y==m){t.insertBefore(C,t.firstChild)}else{t.appendChild(C)}}else{t.innerHTML=z}return t[w]}}throw'Illegal insertion point -> "'+y+'"'},insertBefore:function(t,v,u){return g(t,v,u,c)},insertAfter:function(t,v,u){return g(t,v,u,n,"nextSibling")},insertFirst:function(t,v,u){return g(t,v,u,m,"firstChild")},append:function(t,v,u){return g(t,v,u,o,"",true)},overwrite:function(t,v,u){t=Ext.getDom(t);t.innerHTML=q(v);return u?Ext.get(t.firstChild):t.firstChild},createHtml:q};return p}();Ext.apply(Ext.DomHelper,function(){var d,a="afterbegin",g="afterend",h="beforebegin",c="beforeend";function e(l,n,m,p,k,i){l=Ext.getDom(l);var j;if(d.useDom){j=b(n,null);if(i){l.appendChild(j)}else{(k=="firstChild"?l:l.parentNode).insertBefore(j,l[k]||l)}}else{j=Ext.DomHelper.insertHtml(p,l,Ext.DomHelper.createHtml(n))}return m?Ext.get(j,true):j}function b(p,j){var l,m=document,k,i,n,q;if(Ext.isArray(p)){l=m.createDocumentFragment();Ext.each(p,function(o){b(o,l)})}else{if(Ext.isString(p)){l=m.createTextNode(p)}else{l=m.createElement(p.tag||"div");k=!!l.setAttribute;Ext.iterate(p,function(o,r){if(!/tag|children|cn|html|style/.test(o)){if(o=="cls"){l.className=r}else{if(k){l.setAttribute(o,r)}else{l[o]=r}}}});Ext.DomHelper.applyStyles(l,p.style);if((q=p.children||p.cn)){b(q,l)}else{if(p.html){l.innerHTML=p.html}}}}if(j){j.appendChild(l)}return l}d={createTemplate:function(j){var i=Ext.DomHelper.createHtml(j);return new Ext.Template(i)},useDom:false,insertBefore:function(i,k,j){return e(i,k,j,h)},insertAfter:function(i,k,j){return e(i,k,j,g,"nextSibling")},insertFirst:function(i,k,j){return e(i,k,j,a,"firstChild")},append:function(i,k,j){return e(i,k,j,c,"",true)},createDom:b};return d}());Ext.Template=function(d){var e=this,b=arguments,c=[];if(Ext.isArray(d)){d=d.join("")}else{if(b.length>1){Ext.each(b,function(a){if(Ext.isObject(a)){Ext.apply(e,a)}else{c.push(a)}});d=c.join("")}}e.html=d;if(e.compiled){e.compile()}};Ext.Template.prototype={re:/\{([\w-]+)\}/g,applyTemplate:function(a){var b=this;return b.compiled?b.compiled(a):b.html.replace(b.re,function(c,d){return a[d]!==undefined?a[d]:""})},set:function(a,c){var b=this;b.html=a;b.compiled=null;return c?b.compile():b},compile:function(){var me=this,sep=Ext.isGecko?"+":",";function fn(m,name){name="values['"+name+"']";return"'"+sep+"("+name+" == undefined ? '' : "+name+")"+sep+"'"}eval("this.compiled = function(values){ return "+(Ext.isGecko?"'":"['")+me.html.replace(/\\/g,"\\\\").replace(/(\r\n|\n)/g,"\\n").replace(/'/g,"\\'").replace(this.re,fn)+(Ext.isGecko?"';};":"'].join('');};"));return me},insertFirst:function(b,a,c){return this.doInsert("afterBegin",b,a,c)},insertBefore:function(b,a,c){return this.doInsert("beforeBegin",b,a,c)},insertAfter:function(b,a,c){return this.doInsert("afterEnd",b,a,c)},append:function(b,a,c){return this.doInsert("beforeEnd",b,a,c)},doInsert:function(c,e,b,a){e=Ext.getDom(e);var d=Ext.DomHelper.insertHtml(c,e,this.applyTemplate(b));return a?Ext.get(d,true):d},overwrite:function(b,a,c){b=Ext.getDom(b);b.innerHTML=this.applyTemplate(a);return c?Ext.get(b.firstChild,true):b.firstChild}};Ext.Template.prototype.apply=Ext.Template.prototype.applyTemplate;Ext.Template.from=function(b,a){b=Ext.getDom(b);return new Ext.Template(b.value||b.innerHTML,a||"")};Ext.apply(Ext.Template.prototype,{disableFormats:false,re:/\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,applyTemplate:function(b){var g=this,a=g.disableFormats!==true,e=Ext.util.Format,c=g;if(g.compiled){return g.compiled(b)}function d(j,l,p,k){if(p&&a){if(p.substr(0,5)=="this."){return c.call(p.substr(5),b[l],b)}else{if(k){var o=/^\s*['"](.*)["']\s*$/;k=k.split(",");for(var n=0,h=k.length;n<h;n++){k[n]=k[n].replace(o,"$1")}k=[b[l]].concat(k)}else{k=[b[l]]}return e[p].apply(e,k)}}else{return b[l]!==undefined?b[l]:""}}return g.html.replace(g.re,d)},compile:function(){var me=this,fm=Ext.util.Format,useF=me.disableFormats!==true,sep=Ext.isGecko?"+":",",body;function fn(m,name,format,args){if(format&&useF){args=args?","+args:"";if(format.substr(0,5)!="this."){format="fm."+format+"("}else{format='this.call("'+format.substr(5)+'", ';args=", values"}}else{args="";format="(values['"+name+"'] == undefined ? '' : "}return"'"+sep+format+"values['"+name+"']"+args+")"+sep+"'"}if(Ext.isGecko){body="this.compiled = function(values){ return '"+me.html.replace(/\\/g,"\\\\").replace(/(\r\n|\n)/g,"\\n").replace(/'/g,"\\'").replace(this.re,fn)+"';};"}else{body=["this.compiled = function(values){ return ['"];body.push(me.html.replace(/\\/g,"\\\\").replace(/(\r\n|\n)/g,"\\n").replace(/'/g,"\\'").replace(this.re,fn));body.push("'].join('');};");body=body.join("")}eval(body);return me},call:function(c,b,a){return this[c](b,a)}});Ext.Template.prototype.apply=Ext.Template.prototype.applyTemplate;Ext.DomQuery=function(){var cache={},simpleCache={},valueCache={},nonSpace=/\S/,trimRe=/^\s+|\s+$/g,tplRe=/\{(\d+)\}/g,modeRe=/^(\s?[\/>+~]\s?|\s|$)/,tagTokenRe=/^(#)?([\w-\*]+)/,nthRe=/(\d*)n\+?(\d*)/,nthRe2=/\D/,isIE=window.ActiveXObject?true:false,key=30803;eval("var batch = 30803;");function child(parent,index){var i=0,n=parent.firstChild;while(n){if(n.nodeType==1){if(++i==index){return 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tokenMatch=path.match(tagTokenRe);if(type=="select"){if(tokenMatch){if(tokenMatch[1]=="#"){fn[fn.length]='n = quickId(n, mode, root, "'+tokenMatch[2]+'");'}else{fn[fn.length]='n = getNodes(n, mode, "'+tokenMatch[2]+'");'}path=path.replace(tokenMatch[0],"")}else{if(path.substr(0,1)!="@"){fn[fn.length]='n = getNodes(n, mode, "*");'}}}else{if(tokenMatch){if(tokenMatch[1]=="#"){fn[fn.length]='n = byId(n, "'+tokenMatch[2]+'");'}else{fn[fn.length]='n = byTag(n, "'+tokenMatch[2]+'");'}path=path.replace(tokenMatch[0],"")}}while(!(modeMatch=path.match(modeRe))){var matched=false;for(var j=0;j<matchersLn;j++){var t=matchers[j];var m=path.match(t.re);if(m){fn[fn.length]=t.select.replace(tplRe,function(x,i){return m[i]});path=path.replace(m[0],"");matched=true;break}}if(!matched){throw'Error parsing selector, parsing failed at "'+path+'"'}}if(modeMatch[1]){fn[fn.length]='mode="'+modeMatch[1].replace(trimRe,"")+'";';path=path.replace(modeMatch[1],"")}}fn[fn.length]="return 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Ext.DomQuery.jsSelect.call(this,path,root,type)},selectNode:function(path,root){return Ext.DomQuery.select(path,root)[0]},selectValue:function(path,root,defaultValue){path=path.replace(trimRe,"");if(!valueCache[path]){valueCache[path]=Ext.DomQuery.compile(path,"select")}var n=valueCache[path](root),v;n=n[0]?n[0]:n;if(typeof n.normalize=="function"){n.normalize()}v=(n&&n.firstChild?n.firstChild.nodeValue:null);return((v===null||v===undefined||v==="")?defaultValue:v)},selectNumber:function(path,root,defaultValue){var v=Ext.DomQuery.selectValue(path,root,defaultValue||0);return parseFloat(v)},is:function(el,ss){if(typeof el=="string"){el=document.getElementById(el)}var isArray=Ext.isArray(el),result=Ext.DomQuery.filter(isArray?el:[el],ss);return isArray?(result.length==el.length):(result.length>0)},filter:function(els,ss,nonMatches){ss=ss.replace(trimRe,"");if(!simpleCache[ss]){simpleCache[ss]=Ext.DomQuery.compile(ss,"simple")}var result=simpleCache[ss](els);return nonMatches?quickDiff(result,els):result},matchers:[{re:/^\.([\w-]+)/,select:'n = byClassName(n, " {1} ");'},{re:/^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,select:'n = byPseudo(n, "{1}", "{2}");'},{re:/^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,select:'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'},{re:/^#([\w-]+)/,select:'n = byId(n, "{1}");'},{re:/^@([\w-]+)/,select:'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'}],operators:{"=":function(a,v){return a==v},"!=":function(a,v){return a!=v},"^=":function(a,v){return a&&a.substr(0,v.length)==v},"$=":function(a,v){return a&&a.substr(a.length-v.length)==v},"*=":function(a,v){return a&&a.indexOf(v)!==-1},"%=":function(a,v){return(a%v)==0},"|=":function(a,v){return a&&(a==v||a.substr(0,v.length+1)==v+"-")},"~=":function(a,v){return a&&(" "+a+" ").indexOf(" "+v+" ")!=-1}},pseudos:{"first-child":function(c){var r=[],ri=-1,n;for(var i=0,ci;ci=n=c[i];i++){while((n=n.previousSibling)&&n.nodeType!=1){}if(!n){r[++ri]=ci}}return r},"last-child":function(c){var r=[],ri=-1,n;for(var i=0,ci;ci=n=c[i];i++){while((n=n.nextSibling)&&n.nodeType!=1){}if(!n){r[++ri]=ci}}return r},"nth-child":function(c,a){var r=[],ri=-1,m=nthRe.exec(a=="even"&&"2n"||a=="odd"&&"2n+1"||!nthRe2.test(a)&&"n+"+a||a),f=(m[1]||1)-0,l=m[2]-0;for(var i=0,n;n=c[i];i++){var pn=n.parentNode;if(batch!=pn._batch){var j=0;for(var cn=pn.firstChild;cn;cn=cn.nextSibling){if(cn.nodeType==1){cn.nodeIndex=++j}}pn._batch=batch}if(f==1){if(l==0||n.nodeIndex==l){r[++ri]=n}}else{if((n.nodeIndex+l)%f==0){r[++ri]=n}}}return r},"only-child":function(c){var r=[],ri=-1;for(var i=0,ci;ci=c[i];i++){if(!prev(ci)&&!next(ci)){r[++ri]=ci}}return r},empty:function(c){var r=[],ri=-1;for(var i=0,ci;ci=c[i];i++){var cns=ci.childNodes,j=0,cn,empty=true;while(cn=cns[j]){++j;if(cn.nodeType==1||cn.nodeType==3){empty=false;break}}if(empty){r[++ri]=ci}}return r},contains:function(c,v){var r=[],ri=-1;for(var i=0,ci;ci=c[i];i++){if((ci.textContent||ci.innerText||"").indexOf(v)!=-1){r[++ri]=ci}}return r},nodeValue:function(c,v){var r=[],ri=-1;for(var i=0,ci;ci=c[i];i++){if(ci.firstChild&&ci.firstChild.nodeValue==v){r[++ri]=ci}}return r},checked:function(c){var r=[],ri=-1;for(var i=0,ci;ci=c[i];i++){if(ci.checked==true){r[++ri]=ci}}return r},not:function(c,ss){return Ext.DomQuery.filter(c,ss,true)},any:function(c,selectors){var ss=selectors.split("|"),r=[],ri=-1,s;for(var i=0,ci;ci=c[i];i++){for(var j=0;s=ss[j];j++){if(Ext.DomQuery.is(ci,s)){r[++ri]=ci;break}}}return r},odd:function(c){return this["nth-child"](c,"odd")},even:function(c){return this["nth-child"](c,"even")},nth:function(c,a){return c[a-1]||[]},first:function(c){return c[0]||[]},last:function(c){return c[c.length-1]||[]},has:function(c,ss){var s=Ext.DomQuery.select,r=[],ri=-1;for(var i=0,ci;ci=c[i];i++){if(s(ss,ci).length>0){r[++ri]=ci}}return r},next:function(c,ss){var is=Ext.DomQuery.is,r=[],ri=-1;for(var i=0,ci;ci=c[i];i++){var n=next(ci);if(n&&is(n,ss)){r[++ri]=ci}}return r},prev:function(c,ss){var is=Ext.DomQuery.is,r=[],ri=-1;for(var i=0,ci;ci=c[i];i++){var n=prev(ci);if(n&&is(n,ss)){r[++ri]=ci}}return r}}}}();Ext.query=Ext.DomQuery.select;Ext.util.DelayedTask=function(d,c,a){var e=this,g,b=function(){clearInterval(g);g=null;d.apply(c,a||[])};e.delay=function(i,k,j,h){e.cancel();d=k||d;c=j||c;a=h||a;g=setInterval(b,i)};e.cancel=function(){if(g){clearInterval(g);g=null}}};(function(){var i=Ext.util,l=Ext.toArray,k=Ext.each,a=Ext.isObject,h=true,j=false;i.Observable=function(){var m=this,n=m.events;if(m.listeners){m.on(m.listeners);delete m.listeners}m.events=n||{}};i.Observable.prototype={filterOptRe:/^(?:scope|delay|buffer|single)$/,fireEvent:function(){var m=l(arguments),o=m[0].toLowerCase(),p=this,n=h,s=p.events[o],r,t;if(p.eventsSuspended===h){if(r=p.eventQueue){r.push(m)}}else{if(a(s)&&s.bubble){if(s.fire.apply(s,m.slice(1))===j){return j}t=p.getBubbleTarget&&p.getBubbleTarget();if(t&&t.enableBubble){if(!t.events[o]||!Ext.isObject(t.events[o])||!t.events[o].bubble){t.enableBubble(o)}return t.fireEvent.apply(t,m)}}else{if(a(s)){m.shift();n=s.fire.apply(s,m)}}}return n},addListener:function(p,s,u,n){var r=this,q,v,t,m;if(a(p)){n=p;for(q in n){v=n[q];if(!r.filterOptRe.test(q)){r.addListener(q,v.fn||v,v.scope||n.scope,v.fn?v:n)}}}else{p=p.toLowerCase();m=r.events[p]||h;if(Ext.isBoolean(m)){r.events[p]=m=new i.Event(r,p)}m.addListener(s,u,a(n)?n:{})}},removeListener:function(m,o,n){var p=this.events[m.toLowerCase()];if(a(p)){p.removeListener(o,n)}},purgeListeners:function(){var o=this.events,m,n;for(n in o){m=o[n];if(a(m)){m.clearListeners()}}},addEvents:function(q){var p=this;p.events=p.events||{};if(Ext.isString(q)){var m=arguments,n=m.length;while(n--){p.events[m[n]]=p.events[m[n]]||h}}else{Ext.applyIf(p.events,q)}},hasListener:function(m){var n=this.events[m];return a(n)&&n.listeners.length>0},suspendEvents:function(m){this.eventsSuspended=h;if(m&&!this.eventQueue){this.eventQueue=[]}},resumeEvents:function(){var m=this,n=m.eventQueue||[];m.eventsSuspended=j;delete m.eventQueue;k(n,function(o){m.fireEvent.apply(m,o)})}};var e=i.Observable.prototype;e.on=e.addListener;e.un=e.removeListener;i.Observable.releaseCapture=function(m){m.fireEvent=e.fireEvent};function g(n,p,m){return function(){if(p.target==arguments[0]){n.apply(m,l(arguments))}}}function c(p,q,m,n){m.task=new i.DelayedTask();return function(){m.task.delay(q.buffer,p,n,l(arguments))}}function d(o,p,n,m){return function(){p.removeListener(n,m);return o.apply(m,arguments)}}function b(p,q,m,n){return function(){var o=new i.DelayedTask();if(!m.tasks){m.tasks=[]}m.tasks.push(o);o.delay(q.delay||10,p,n,l(arguments))}}i.Event=function(n,m){this.name=m;this.obj=n;this.listeners=[]};i.Event.prototype={addListener:function(p,o,n){var q=this,m;o=o||q.obj;if(!q.isListening(p,o)){m=q.createListener(p,o,n);if(q.firing){q.listeners=q.listeners.slice(0)}q.listeners.push(m)}},createListener:function(q,p,r){r=r||{},p=p||this.obj;var m={fn:q,scope:p,options:r},n=q;if(r.target){n=g(n,r,p)}if(r.delay){n=b(n,r,m,p)}if(r.single){n=d(n,this,q,p)}if(r.buffer){n=c(n,r,m,p)}m.fireFn=n;return m},findListener:function(q,p){var r=this.listeners,n=r.length,m,o;while(n--){m=r[n];if(m){o=m.scope;if(m.fn==q&&(o==p||o==this.obj)){return n}}}return -1},isListening:function(n,m){return this.findListener(n,m)!=-1},removeListener:function(r,q){var p,m,n,s=this,o=j;if((p=s.findListener(r,q))!=-1){if(s.firing){s.listeners=s.listeners.slice(0)}m=s.listeners[p];if(m.task){m.task.cancel();delete m.task}n=m.tasks&&m.tasks.length;if(n){while(n--){m.tasks[n].cancel()}delete m.tasks}s.listeners.splice(p,1);o=h}return o},clearListeners:function(){var o=this,m=o.listeners,n=m.length;while(n--){o.removeListener(m[n].fn,m[n].scope)}},fire:function(){var r=this,o=l(arguments),q=r.listeners,m=q.length,p=0,n;if(m>0){r.firing=h;for(;p<m;p++){n=q[p];if(n&&n.fireFn.apply(n.scope||r.obj||window,o)===j){return(r.firing=j)}}}r.firing=j;return h}}})();Ext.apply(Ext.util.Observable.prototype,function(){function a(j){var i=(this.methodEvents=this.methodEvents||{})[j],d,c,g,h=this;if(!i){this.methodEvents[j]=i={};i.originalFn=this[j];i.methodName=j;i.before=[];i.after=[];var b=function(l,k,e){if(!Ext.isEmpty(c=l.apply(k||h,e))){if(Ext.isObject(c)){d=!Ext.isEmpty(c.returnValue)?c.returnValue:c;g=!!c.cancel}else{if(c===false){g=true}else{d=c}}}};this[j]=function(){var e=Ext.toArray(arguments);d=c=undefined;g=false;Ext.each(i.before,function(k){b(k.fn,k.scope,e);if(g){return d}});if(!Ext.isEmpty(c=i.originalFn.apply(h,e))){d=c}Ext.each(i.after,function(k){b(k.fn,k.scope,e);if(g){return d}});return d}}return i}return{beforeMethod:function(d,c,b){a.call(this,d).before.push({fn:c,scope:b})},afterMethod:function(d,c,b){a.call(this,d).after.push({fn:c,scope:b})},removeMethodListener:function(h,c,b){var g=a.call(this,h),d=false;Ext.each(g.before,function(j,k,e){if(j.fn==c&&j.scope==b){e.splice(k,1);d=true;return false}});if(!d){Ext.each(g.after,function(j,k,e){if(j.fn==c&&j.scope==b){e.splice(k,1);return false}})}},relayEvents:function(e,b){var d=this;function c(g){return function(){return d.fireEvent.apply(d,[g].concat(Ext.toArray(arguments)))}}Ext.each(b,function(g){d.events[g]=d.events[g]||true;e.on(g,c(g),d)})},enableBubble:function(b){var c=this;if(!Ext.isEmpty(b)){b=Ext.isArray(b)?b:Ext.toArray(arguments);Ext.each(b,function(d){d=d.toLowerCase();var e=c.events[d]||true;if(Ext.isBoolean(e)){e=new Ext.util.Event(c,d);c.events[d]=e}e.bubble=true})}}}}());Ext.util.Observable.capture=function(c,b,a){c.fireEvent=c.fireEvent.createInterceptor(b,a)};Ext.util.Observable.observeClass=function(b,a){if(b){if(!b.fireEvent){Ext.apply(b,new Ext.util.Observable());Ext.util.Observable.capture(b.prototype,b.fireEvent,b)}if(Ext.isObject(a)){b.on(a)}return b}};Ext.EventManager=function(){var u,m,i=false,l=Ext.lib.Event,n=Ext.lib.Dom,b=document,v=window,e="ie-deferred-loader",o="DOMContentLoaded",g=/^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/,q=[];function k(y){var B=false,x=0,w=q.length,B=false,z=false,A;if(y){if(y.getElementById||y.navigator){for(;x<w;++x){A=q[x];if(A.el===y){B=A.id;break}}if(!B){B=Ext.id(y);q.push({id:B,el:y});z=true}}else{B=Ext.id(y)}if(!Ext.elCache[B]){Ext.Element.addToCache(new Ext.Element(y),B);if(z){Ext.elCache[B].skipGC=true}}}return B}function j(y,A,D,z,x,F){y=Ext.getDom(y);var w=k(y),E=Ext.elCache[w].events,B;B=l.on(y,A,x);E[A]=E[A]||[];E[A].push([D,x,F,B,z]);if(y.addEventListener&&A=="mousewheel"){var C=["DOMMouseScroll",x,false];y.addEventListener.apply(y,C);Ext.EventManager.addListener(v,"unload",function(){y.removeEventListener.apply(y,C)})}if(y==b&&A=="mousedown"){Ext.EventManager.stoppedMouseDownEvent.addListener(x)}}function c(){if(!i){Ext.isReady=i=true;if(m){clearInterval(m)}if(Ext.isGecko||Ext.isOpera){b.removeEventListener(o,c,false)}if(Ext.isIE){var w=b.getElementById(e);if(w){w.onreadystatechange=null;w.parentNode.removeChild(w)}}if(u){u.fire();u.listeners=[]}}}function a(){var w="complete";u=new Ext.util.Event();if(Ext.isGecko||Ext.isOpera){b.addEventListener(o,c,false)}else{if(Ext.isIE){b.write("<script id="+e+' defer="defer" src="//:"><\/script>');b.getElementById(e).onreadystatechange=function(){if(this.readyState==w){c()}}}else{if(Ext.isWebKit){m=setInterval(function(){if(b.readyState==w){c()}},10)}}}l.on(v,"load",c)}function s(w,x){return function(){var y=Ext.toArray(arguments);if(x.target==Ext.EventObject.setEvent(y[0]).target){w.apply(this,y)}}}function t(x,y,w){return function(z){w.delay(y.buffer,x,null,[new Ext.EventObjectImpl(z)])}}function p(A,z,w,y,x){return function(B){Ext.EventManager.removeListener(z,w,y,x);A(B)}}function d(x,y,w){return function(A){var z=new Ext.util.DelayedTask(x);if(!w.tasks){w.tasks=[]}w.tasks.push(z);z.delay(y.delay||10,x,null,[new Ext.EventObjectImpl(A)])}}function h(B,A,w,D,E){var x=!Ext.isObject(w)?{}:w,y=Ext.getDom(B),z;D=D||x.fn;E=E||x.scope;if(!y){throw'Error listening for "'+A+'". Element "'+B+"\" doesn't exist."}function C(G){if(!Ext){return}G=Ext.EventObject.setEvent(G);var F;if(x.delegate){if(!(F=G.getTarget(x.delegate,y))){return}}else{F=G.target}if(x.stopEvent){G.stopEvent()}if(x.preventDefault){G.preventDefault()}if(x.stopPropagation){G.stopPropagation()}if(x.normalized){G=G.browserEvent}D.call(E||y,G,F,x)}if(x.target){C=s(C,x)}if(x.delay){C=d(C,x,D)}if(x.single){C=p(C,y,A,D,E)}if(x.buffer){z=new Ext.util.DelayedTask(C);C=t(C,x,z)}j(y,A,D,z,C,E);return C}var r={addListener:function(y,w,A,z,x){if(Ext.isObject(w)){var D=w,B,C;for(B in D){C=D[B];if(!g.test(B)){if(Ext.isFunction(C)){h(y,B,D,C,D.scope)}else{h(y,B,C)}}}}else{h(y,w,x,A,z)}},removeListener:function(y,C,G,H){y=Ext.getDom(y);var w=k(y),E=y&&(Ext.elCache[w].events)[C]||[],x,B,z,A,D,F;for(B=0,D=E.length;B<D;B++){if(Ext.isArray(F=E[B])&&F[0]==G&&(!H||F[2]==H)){if(F[4]){F[4].cancel()}A=G.tasks&&G.tasks.length;if(A){while(A--){G.tasks[A].cancel()}delete G.tasks}x=F[1];l.un(y,C,l.extAdapter?F[3]:x);if(x&&y.addEventListener&&C=="mousewheel"){y.removeEventListener("DOMMouseScroll",x,false)}if(x&&y==b&&C=="mousedown"){Ext.EventManager.stoppedMouseDownEvent.removeListener(x)}E.splice(B,1);if(E.length===0){delete Ext.elCache[w].events[C]}for(A in Ext.elCache[w].events){return false}Ext.elCache[w].events={};return false}}},removeAll:function(y){y=Ext.getDom(y);var x=k(y),D=Ext.elCache[x]||{},G=D.events||{},C,B,E,z,F,A,w;for(z in G){if(G.hasOwnProperty(z)){C=G[z];for(B=0,E=C.length;B<E;B++){F=C[B];if(F[4]){F[4].cancel()}if(F[0].tasks&&(A=F[0].tasks.length)){while(A--){F[0].tasks[A].cancel()}delete F.tasks}w=F[1];l.un(y,z,l.extAdapter?F[3]:w);if(y.addEventListener&&w&&z=="mousewheel"){y.removeEventListener("DOMMouseScroll",w,false)}if(w&&y==b&&z=="mousedown"){Ext.EventManager.stoppedMouseDownEvent.removeListener(w)}}}}if(Ext.elCache[x]){Ext.elCache[x].events={}}},getListeners:function(z,w){z=Ext.getDom(z);var B=k(z),x=Ext.elCache[B]||{},A=x.events||{},y=[];if(A&&A[w]){return A[w]}else{return null}},purgeElement:function(y,w,A){y=Ext.getDom(y);var x=k(y),D=Ext.elCache[x]||{},E=D.events||{},z,C,B;if(A){if(E&&E.hasOwnProperty(A)){C=E[A];for(z=0,B=C.length;z<B;z++){Ext.EventManager.removeListener(y,A,C[z][0])}}}else{Ext.EventManager.removeAll(y)}if(w&&y&&y.childNodes){for(z=0,B=y.childNodes.length;z<B;z++){Ext.EventManager.purgeElement(y.childNodes[z],w,A)}}},_unload:function(){var w;for(w in Ext.elCache){Ext.EventManager.removeAll(w)}delete Ext.elCache;delete Ext.Element._flyweights},onDocumentReady:function(y,x,w){if(i){u.addListener(y,x,w);u.fire();u.listeners=[]}else{if(!u){a()}w=w||{};w.delay=w.delay||1;u.addListener(y,x,w)}}};r.on=r.addListener;r.un=r.removeListener;r.stoppedMouseDownEvent=new Ext.util.Event();return r}();Ext.onReady=Ext.EventManager.onDocumentReady;(function(){var a=function(){var c=document.body||document.getElementsByTagName("body")[0];if(!c){return false}var b=[" ",Ext.isIE?"ext-ie "+(Ext.isIE6?"ext-ie6":(Ext.isIE7?"ext-ie7":"ext-ie8")):Ext.isGecko?"ext-gecko "+(Ext.isGecko2?"ext-gecko2":"ext-gecko3"):Ext.isOpera?"ext-opera":Ext.isWebKit?"ext-webkit":""];if(Ext.isSafari){b.push("ext-safari "+(Ext.isSafari2?"ext-safari2":(Ext.isSafari3?"ext-safari3":"ext-safari4")))}else{if(Ext.isChrome){b.push("ext-chrome")}}if(Ext.isMac){b.push("ext-mac")}if(Ext.isLinux){b.push("ext-linux")}if(Ext.isStrict||Ext.isBorderBox){var d=c.parentNode;if(d){d.className+=Ext.isStrict?" ext-strict":" ext-border-box"}}c.className+=b.join(" ");return true};if(!a()){Ext.onReady(a)}})();Ext.EventObject=function(){var b=Ext.lib.Event,a={3:13,63234:37,63235:39,63232:38,63233:40,63276:33,63277:34,63272:46,63273:36,63275:35},c=Ext.isIE?{1:0,4:1,2:2}:(Ext.isWebKit?{1:0,2:1,3:2}:{0:0,1:1,2:2});Ext.EventObjectImpl=function(d){if(d){this.setEvent(d.browserEvent||d)}};Ext.EventObjectImpl.prototype={setEvent:function(g){var d=this;if(g==d||(g&&g.browserEvent)){return g}d.browserEvent=g;if(g){d.button=g.button?c[g.button]:(g.which?g.which-1:-1);if(g.type=="click"&&d.button==-1){d.button=0}d.type=g.type;d.shiftKey=g.shiftKey;d.ctrlKey=g.ctrlKey||g.metaKey||false;d.altKey=g.altKey;d.keyCode=g.keyCode;d.charCode=g.charCode;d.target=b.getTarget(g);d.xy=b.getXY(g)}else{d.button=-1;d.shiftKey=false;d.ctrlKey=false;d.altKey=false;d.keyCode=0;d.charCode=0;d.target=null;d.xy=[0,0]}return d},stopEvent:function(){var d=this;if(d.browserEvent){if(d.browserEvent.type=="mousedown"){Ext.EventManager.stoppedMouseDownEvent.fire(d)}b.stopEvent(d.browserEvent)}},preventDefault:function(){if(this.browserEvent){b.preventDefault(this.browserEvent)}},stopPropagation:function(){var d=this;if(d.browserEvent){if(d.browserEvent.type=="mousedown"){Ext.EventManager.stoppedMouseDownEvent.fire(d)}b.stopPropagation(d.browserEvent)}},getCharCode:function(){return this.charCode||this.keyCode},getKey:function(){return this.normalizeKey(this.keyCode||this.charCode)},normalizeKey:function(d){return Ext.isSafari?(a[d]||d):d},getPageX:function(){return this.xy[0]},getPageY:function(){return this.xy[1]},getXY:function(){return this.xy},getTarget:function(e,g,d){return e?Ext.fly(this.target).findParent(e,g,d):(d?Ext.get(this.target):this.target)},getRelatedTarget:function(){return this.browserEvent?b.getRelatedTarget(this.browserEvent):null},getWheelDelta:function(){var d=this.browserEvent;var g=0;if(d.wheelDelta){g=d.wheelDelta/120}else{if(d.detail){g=-d.detail/3}}return g},within:function(g,h,d){if(g){var e=this[h?"getRelatedTarget":"getTarget"]();return e&&((d?(e==Ext.getDom(g)):false)||Ext.fly(g).contains(e))}return false}};return new Ext.EventObjectImpl()}();Ext.apply(Ext.EventManager,function(){var c,j,e,b,a=Ext.lib.Dom,i=/^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/,h=0,g=0,d=Ext.isWebKit?Ext.num(navigator.userAgent.match(/AppleWebKit\/(\d+)/)[1])>=525:!((Ext.isGecko&&!Ext.isWindows)||Ext.isOpera);return{doResizeEvent:function(){var l=a.getViewHeight(),k=a.getViewWidth();if(g!=l||h!=k){c.fire(h=k,g=l)}},onWindowResize:function(m,l,k){if(!c){c=new Ext.util.Event();j=new Ext.util.DelayedTask(this.doResizeEvent);Ext.EventManager.on(window,"resize",this.fireWindowResize,this)}c.addListener(m,l,k)},fireWindowResize:function(){if(c){j.delay(100)}},onTextResize:function(n,m,k){if(!e){e=new Ext.util.Event();var l=new Ext.Element(document.createElement("div"));l.dom.className="x-text-resize";l.dom.innerHTML="X";l.appendTo(document.body);b=l.dom.offsetHeight;setInterval(function(){if(l.dom.offsetHeight!=b){e.fire(b,b=l.dom.offsetHeight)}},this.textResizeInterval)}e.addListener(n,m,k)},removeResizeListener:function(l,k){if(c){c.removeListener(l,k)}},fireResize:function(){if(c){c.fire(a.getViewWidth(),a.getViewHeight())}},textResizeInterval:50,ieDeferSrc:false,useKeydown:d}}());Ext.EventManager.on=Ext.EventManager.addListener;Ext.apply(Ext.EventObjectImpl.prototype,{BACKSPACE:8,TAB:9,NUM_CENTER:12,ENTER:13,RETURN:13,SHIFT:16,CTRL:17,CONTROL:17,ALT:18,PAUSE:19,CAPS_LOCK:20,ESC:27,SPACE:32,PAGE_UP:33,PAGEUP:33,PAGE_DOWN:34,PAGEDOWN:34,END:35,HOME:36,LEFT:37,UP:38,RIGHT:39,DOWN:40,PRINT_SCREEN:44,INSERT:45,DELETE:46,ZERO:48,ONE:49,TWO:50,THREE:51,FOUR:52,FIVE:53,SIX:54,SEVEN:55,EIGHT:56,NINE:57,A:65,B:66,C:67,D:68,E:69,F:70,G:71,H:72,I:73,J:74,K:75,L:76,M:77,N:78,O:79,P:80,Q:81,R:82,S:83,T:84,U:85,V:86,W:87,X:88,Y:89,Z:90,CONTEXT_MENU:93,NUM_ZERO:96,NUM_ONE:97,NUM_TWO:98,NUM_THREE:99,NUM_FOUR:100,NUM_FIVE:101,NUM_SIX:102,NUM_SEVEN:103,NUM_EIGHT:104,NUM_NINE:105,NUM_MULTIPLY:106,NUM_PLUS:107,NUM_MINUS:109,NUM_PERIOD:110,NUM_DIVISION:111,F1:112,F2:113,F3:114,F4:115,F5:116,F6:117,F7:118,F8:119,F9:120,F10:121,F11:122,F12:123,isNavKeyPress:function(){var b=this,a=this.normalizeKey(b.keyCode);return(a>=33&&a<=40)||a==b.RETURN||a==b.TAB||a==b.ESC},isSpecialKey:function(){var a=this.normalizeKey(this.keyCode);return(this.type=="keypress"&&this.ctrlKey)||this.isNavKeyPress()||(a==this.BACKSPACE)||(a>=16&&a<=20)||(a>=44&&a<=45)},getPoint:function(){return new Ext.lib.Point(this.xy[0],this.xy[1])},hasModifier:function(){return((this.ctrlKey||this.altKey)||this.shiftKey)}});(function(){var j=document;Ext.Element=function(o,p){var q=typeof o=="string"?j.getElementById(o):o,r;if(!q){return null}r=q.id;if(!p&&r&&Ext.elCache[r]){return Ext.elCache[r].el}this.dom=q;this.id=r||Ext.id(q)};var a=Ext.lib.Dom,g=Ext.DomHelper,m=Ext.lib.Event,e=Ext.lib.Anim,h=Ext.Element,b=Ext.elCache;h.prototype={set:function(t,q){var r=this.dom,p,s,q=(q!==false)&&!!r.setAttribute;for(p in t){if(t.hasOwnProperty(p)){s=t[p];if(p=="style"){g.applyStyles(r,s)}else{if(p=="cls"){r.className=s}else{if(q){r.setAttribute(p,s)}else{r[p]=s}}}}}return this},defaultUnit:"px",is:function(o){return Ext.DomQuery.is(this.dom,o)},focus:function(r,q){var o=this,q=q||o.dom;try{if(Number(r)){o.focus.defer(r,null,[null,q])}else{q.focus()}}catch(p){}return o},blur:function(){try{this.dom.blur()}catch(o){}return this},getValue:function(o){var p=this.dom.value;return o?parseInt(p,10):p},addListener:function(o,r,q,p){Ext.EventManager.on(this.dom,o,r,q||this,p);return this},removeListener:function(o,q,p){Ext.EventManager.removeListener(this.dom,o,q,p||this);return this},removeAllListeners:function(){Ext.EventManager.removeAll(this.dom);return this},purgeAllListeners:function(){Ext.EventManager.purgeElement(this,true);return this},addUnits:function(o){if(o===""||o=="auto"||o===undefined){o=o||""}else{if(!isNaN(o)||!k.test(o)){o=o+(this.defaultUnit||"px")}}return o},load:function(p,q,o){Ext.Ajax.request(Ext.apply({params:q,url:p.url||p,callback:o,el:this.dom,indicatorText:p.indicatorText||""},Ext.isObject(p)?p:{}));return this},isBorderBox:function(){return i[(this.dom.tagName||"").toLowerCase()]||Ext.isBorderBox},remove:function(){var o=this,p=o.dom;if(p){delete o.dom;Ext.removeNode(p)}},hover:function(p,o,r,q){var s=this;s.on("mouseenter",p,r||s.dom,q);s.on("mouseleave",o,r||s.dom,q);return s},contains:function(o){return !o?false:Ext.lib.Dom.isAncestor(this.dom,o.dom?o.dom:o)},getAttributeNS:function(p,o){return this.getAttribute(o,p)},getAttribute:Ext.isIE?function(o,q){var r=this.dom,p=typeof r[q+":"+o];if(["undefined","unknown"].indexOf(p)==-1){return r[q+":"+o]}return r[o]}:function(o,p){var q=this.dom;return q.getAttributeNS(p,o)||q.getAttribute(p+":"+o)||q.getAttribute(o)||q[o]},update:function(o){if(this.dom){this.dom.innerHTML=o}return this}};var n=h.prototype;h.addMethods=function(p){Ext.apply(n,p)};n.on=n.addListener;n.un=n.removeListener;n.autoBoxAdjust=true;var k=/\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i,d;h.get=function(p){var o,s,r;if(!p){return null}if(typeof p=="string"){if(!(s=j.getElementById(p))){return null}if(b[p]&&b[p].el){o=b[p].el;o.dom=s}else{o=h.addToCache(new h(s))}return o}else{if(p.tagName){if(!(r=p.id)){r=Ext.id(p)}if(b[r]&&b[r].el){o=b[r].el;o.dom=p}else{o=h.addToCache(new h(p))}return o}else{if(p instanceof h){if(p!=d){p.dom=j.getElementById(p.id)||p.dom}return p}else{if(p.isComposite){return p}else{if(Ext.isArray(p)){return h.select(p)}else{if(p==j){if(!d){var q=function(){};q.prototype=h.prototype;d=new q();d.dom=j}return d}}}}}}return null};h.addToCache=function(o,p){p=p||o.id;b[p]={el:o,data:{},events:{}};return o};h.data=function(p,o,q){p=h.get(p);if(!p){return null}var r=b[p.id].data;if(arguments.length==2){return r[o]}else{return(r[o]=q)}};function l(){if(!Ext.enableGarbageCollector){clearInterval(h.collectorThreadId)}else{var p,r,u,s;for(p in b){s=b[p];if(s.skipGC){continue}r=s.el;u=r.dom;if(!u||!u.parentNode||(!u.offsetParent&&!j.getElementById(p))){if(Ext.enableListenerCollection){Ext.EventManager.removeAll(u)}delete b[p]}}if(Ext.isIE){var q={};for(p in b){q[p]=b[p]}b=Ext.elCache=q}}}h.collectorThreadId=setInterval(l,30000);var c=function(){};c.prototype=h.prototype;h.Flyweight=function(o){this.dom=o};h.Flyweight.prototype=new c();h.Flyweight.prototype.isFlyweight=true;h._flyweights={};h.fly=function(q,o){var p=null;o=o||"_global";if(q=Ext.getDom(q)){(h._flyweights[o]=h._flyweights[o]||new h.Flyweight()).dom=q;p=h._flyweights[o]}return p};Ext.get=h.get;Ext.fly=h.fly;var i=Ext.isStrict?{select:1}:{input:1,select:1,textarea:1};if(Ext.isIE||Ext.isGecko){i.button=1}})();Ext.Element.addMethods({swallowEvent:function(a,b){var d=this;function c(g){g.stopPropagation();if(b){g.preventDefault()}}if(Ext.isArray(a)){Ext.each(a,function(g){d.on(g,c)});return d}d.on(a,c);return d},relayEvent:function(a,b){this.on(a,function(c){b.fireEvent(a,c)})},clean:function(b){var d=this,e=d.dom,g=e.firstChild,c=-1;if(Ext.Element.data(e,"isCleaned")&&b!==true){return d}while(g){var a=g.nextSibling;if(g.nodeType==3&&!/\S/.test(g.nodeValue)){e.removeChild(g)}else{g.nodeIndex=++c}g=a}Ext.Element.data(e,"isCleaned",true);return d},load:function(){var a=this.getUpdater();a.update.apply(a,arguments);return this},getUpdater:function(){return this.updateManager||(this.updateManager=new Ext.Updater(this))},update:function(html,loadScripts,callback){if(!this.dom){return this}html=html||"";if(loadScripts!==true){this.dom.innerHTML=html;if(Ext.isFunction(callback)){callback()}return this}var id=Ext.id(),dom=this.dom;html+='<span id="'+id+'"></span>';Ext.lib.Event.onAvailable(id,function(){var DOC=document,hd=DOC.getElementsByTagName("head")[0],re=/(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig,srcRe=/\ssrc=([\'\"])(.*?)\1/i,typeRe=/\stype=([\'\"])(.*?)\1/i,match,attrs,srcMatch,typeMatch,el,s;while((match=re.exec(html))){attrs=match[1];srcMatch=attrs?attrs.match(srcRe):false;if(srcMatch&&srcMatch[2]){s=DOC.createElement("script");s.src=srcMatch[2];typeMatch=attrs.match(typeRe);if(typeMatch&&typeMatch[2]){s.type=typeMatch[2]}hd.appendChild(s)}else{if(match[2]&&match[2].length>0){if(window.execScript){window.execScript(match[2])}else{window.eval(match[2])}}}}el=DOC.getElementById(id);if(el){Ext.removeNode(el)}if(Ext.isFunction(callback)){callback()}});dom.innerHTML=html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig,"");return this},removeAllListeners:function(){this.removeAnchor();Ext.EventManager.removeAll(this.dom);return this},createProxy:function(a,e,d){a=Ext.isObject(a)?a:{tag:"div",cls:a};var c=this,b=e?Ext.DomHelper.append(e,a,true):Ext.DomHelper.insertBefore(c.dom,a,true);if(d&&c.setBox&&c.getBox){b.setBox(c.getBox())}return b}});Ext.Element.prototype.getUpdateManager=Ext.Element.prototype.getUpdater;Ext.Element.addMethods({getAnchorXY:function(e,l,q){e=(e||"tl").toLowerCase();q=q||{};var k=this,b=k.dom==document.body||k.dom==document,n=q.width||b?Ext.lib.Dom.getViewWidth():k.getWidth(),i=q.height||b?Ext.lib.Dom.getViewHeight():k.getHeight(),p,a=Math.round,c=k.getXY(),m=k.getScroll(),j=b?m.left:!l?c[0]:0,g=b?m.top:!l?c[1]:0,d={c:[a(n*0.5),a(i*0.5)],t:[a(n*0.5),0],l:[0,a(i*0.5)],r:[n,a(i*0.5)],b:[a(n*0.5),i],tl:[0,0],bl:[0,i],br:[n,i],tr:[n,0]};p=d[e];return[p[0]+j,p[1]+g]},anchorTo:function(b,h,c,a,k,l){var i=this,e=i.dom,j=!Ext.isEmpty(k),d=function(){Ext.fly(e).alignTo(b,h,c,a);Ext.callback(l,Ext.fly(e))},g=this.getAnchor();this.removeAnchor();Ext.apply(g,{fn:d,scroll:j});Ext.EventManager.onWindowResize(d,null);if(j){Ext.EventManager.on(window,"scroll",d,null,{buffer:!isNaN(k)?k:50})}d.call(i);return i},removeAnchor:function(){var b=this,a=this.getAnchor();if(a&&a.fn){Ext.EventManager.removeResizeListener(a.fn);if(a.scroll){Ext.EventManager.un(window,"scroll",a.fn)}delete a.fn}return b},getAnchor:function(){var b=Ext.Element.data,c=this.dom;if(!c){return}var a=b(c,"_anchor");if(!a){a=b(c,"_anchor",{})}return a},getAlignToXY:function(g,A,B){g=Ext.get(g);if(!g||!g.dom){throw"Element.alignToXY with an element that doesn't exist"}B=B||[0,0];A=(!A||A=="?"?"tl-bl?":(!/-/.test(A)&&A!==""?"tl-"+A:A||"tl-bl")).toLowerCase();var K=this,H=K.dom,M,L,n,l,s,F,v,t=Ext.lib.Dom.getViewWidth()-10,G=Ext.lib.Dom.getViewHeight()-10,b,i,j,k,u,z,N=document,J=N.documentElement,q=N.body,E=(J.scrollLeft||q.scrollLeft||0)+5,D=(J.scrollTop||q.scrollTop||0)+5,I=false,e="",a="",C=A.match(/^([a-z]+)-([a-z]+)(\?)?$/);if(!C){throw"Element.alignTo with an invalid alignment "+A}e=C[1];a=C[2];I=!!C[3];M=K.getAnchorXY(e,true);L=g.getAnchorXY(a,false);n=L[0]-M[0]+B[0];l=L[1]-M[1]+B[1];if(I){s=K.getWidth();F=K.getHeight();v=g.getRegion();b=e.charAt(0);i=e.charAt(e.length-1);j=a.charAt(0);k=a.charAt(a.length-1);u=((b=="t"&&j=="b")||(b=="b"&&j=="t"));z=((i=="r"&&k=="l")||(i=="l"&&k=="r"));if(n+s>t+E){n=z?v.left-s:t+E-s}if(n<E){n=z?v.right:E}if(l+F>G+D){l=u?v.top-F:G+D-F}if(l<D){l=u?v.bottom:D}}return[n,l]},alignTo:function(c,a,e,b){var d=this;return d.setXY(d.getAlignToXY(c,a,e),d.preanim&&!!b?d.preanim(arguments,3):false)},adjustForConstraints:function(c,a,b){return this.getConstrainToXY(a||document,false,b,c)||c},getConstrainToXY:function(b,a,c,e){var d={top:0,left:0,bottom:0,right:0};return function(i,z,k,m){i=Ext.get(i);k=k?Ext.applyIf(k,d):d;var v,C,u=0,t=0;if(i.dom==document.body||i.dom==document){v=Ext.lib.Dom.getViewWidth();C=Ext.lib.Dom.getViewHeight()}else{v=i.dom.clientWidth;C=i.dom.clientHeight;if(!z){var r=i.getXY();u=r[0];t=r[1]}}var q=i.getScroll();u+=k.left+q.left;t+=k.top+q.top;v-=k.right;C-=k.bottom;var A=u+v;var g=t+C;var j=m||(!z?this.getXY():[this.getLeft(true),this.getTop(true)]);var o=j[0],n=j[1];var p=this.dom.offsetWidth,B=this.dom.offsetHeight;var l=false;if((o+p)>A){o=A-p;l=true}if((n+B)>g){n=g-B;l=true}if(o<u){o=u;l=true}if(n<t){n=t;l=true}return l?[o,n]:false}}(),getCenterXY:function(){return this.getAlignToXY(document,"c-c")},center:function(a){return this.alignTo(a||document,"c-c")}});Ext.Element.addMethods(function(){var d="parentNode",b="nextSibling",c="previousSibling",e=Ext.DomQuery,a=Ext.get;return{findParent:function(m,l,h){var j=this.dom,g=document.body,k=0,i;if(Ext.isGecko&&Object.prototype.toString.call(j)=="[object XULElement]"){return null}l=l||50;if(isNaN(l)){i=Ext.getDom(l);l=Number.MAX_VALUE}while(j&&j.nodeType==1&&k<l&&j!=g&&j!=i){if(e.is(j,m)){return h?a(j):j}k++;j=j.parentNode}return null},findParentNode:function(j,i,g){var h=Ext.fly(this.dom.parentNode,"_internal");return h?h.findParent(j,i,g):null},up:function(h,g){return this.findParentNode(h,g,true)},select:function(g){return Ext.Element.select(g,this.dom)},query:function(g){return e.select(g,this.dom)},child:function(g,h){var i=e.selectNode(g,this.dom);return h?i:a(i)},down:function(g,h){var i=e.selectNode(" > "+g,this.dom);return h?i:a(i)},parent:function(g,h){return this.matchNode(d,d,g,h)},next:function(g,h){return this.matchNode(b,b,g,h)},prev:function(g,h){return this.matchNode(c,c,g,h)},first:function(g,h){return this.matchNode(b,"firstChild",g,h)},last:function(g,h){return this.matchNode(c,"lastChild",g,h)},matchNode:function(h,k,g,i){var j=this.dom[k];while(j){if(j.nodeType==1&&(!g||e.is(j,g))){return !i?a(j):j}j=j[h]}return null}}}());Ext.Element.addMethods({select:function(a,b){return Ext.Element.select(a,b,this.dom)}});Ext.Element.addMethods(function(){var c=Ext.getDom,a=Ext.get,b=Ext.DomHelper;return{appendChild:function(d){return a(d).appendTo(this)},appendTo:function(d){c(d).appendChild(this.dom);return this},insertBefore:function(d){(d=c(d)).parentNode.insertBefore(this.dom,d);return this},insertAfter:function(d){(d=c(d)).parentNode.insertBefore(this.dom,d.nextSibling);return this},insertFirst:function(e,d){e=e||{};if(e.nodeType||e.dom||typeof e=="string"){e=c(e);this.dom.insertBefore(e,this.dom.firstChild);return !d?a(e):e}else{return this.createChild(e,this.dom.firstChild,d)}},replace:function(d){d=a(d);this.insertBefore(d);d.remove();return this},replaceWith:function(d){var e=this;if(d.nodeType||d.dom||typeof d=="string"){d=c(d);e.dom.parentNode.insertBefore(d,e.dom)}else{d=b.insertBefore(e.dom,d)}delete Ext.elCache[e.id];Ext.removeNode(e.dom);e.id=Ext.id(e.dom=d);Ext.Element.addToCache(e.isFlyweight?new Ext.Element(e.dom):e);return e},createChild:function(e,d,g){e=e||{tag:"div"};return d?b.insertBefore(d,e,g!==true):b[!this.dom.firstChild?"overwrite":"append"](this.dom,e,g!==true)},wrap:function(d,e){var g=b.insertBefore(this.dom,d||{tag:"div"},!e);g.dom?g.dom.appendChild(this.dom):g.appendChild(this.dom);return g},insertHtml:function(e,g,d){var h=b.insertHtml(e,this.dom,g);return d?Ext.get(h):h}}}());Ext.apply(Ext.Element.prototype,function(){var c=Ext.getDom,a=Ext.get,b=Ext.DomHelper;return{insertSibling:function(i,g,h){var j=this,e,d=(g||"before").toLowerCase()=="after",k;if(Ext.isArray(i)){k=j;Ext.each(i,function(l){e=Ext.fly(k,"_internal").insertSibling(l,g,h);if(d){k=e}});return e}i=i||{};if(i.nodeType||i.dom){e=j.dom.parentNode.insertBefore(c(i),d?j.dom.nextSibling:j.dom);if(!h){e=a(e)}}else{if(d&&!j.dom.nextSibling){e=b.append(j.dom.parentNode,i,!h)}else{e=b[d?"insertAfter":"insertBefore"](j.dom,i,!h)}}return e}}}());Ext.Element.addMethods(function(){var h={},x=/(-[a-z])/gi,b={},s=document.defaultView,u=Ext.isIE?"styleFloat":"cssFloat",C=/alpha\(opacity=(.*)\)/i,l=/^\s+|\s+$/g,A=Ext.Element,d="padding",c="margin",y="border",t="-left",q="-right",w="-top",o="-bottom",j="-width",r=Math,z="hidden",e="isClipped",k="overflow",n="overflow-x",m="overflow-y",B="originalClip",i={l:y+t+j,r:y+q+j,t:y+w+j,b:y+o+j},g={l:d+t,r:d+q,t:d+w,b:d+o},a={l:c+t,r:c+q,t:c+w,b:c+o},D=Ext.Element.data;function p(E,F){return F.charAt(1).toUpperCase()}function v(E){return h[E]||(h[E]=E=="float"?u:E.replace(x,p))}return{adjustWidth:function(E){var F=this;var G=Ext.isNumber(E);if(G&&F.autoBoxAdjust&&!F.isBorderBox()){E-=(F.getBorderWidth("lr")+F.getPadding("lr"))}return(G&&E<0)?0:E},adjustHeight:function(E){var F=this;var G=Ext.isNumber(E);if(G&&F.autoBoxAdjust&&!F.isBorderBox()){E-=(F.getBorderWidth("tb")+F.getPadding("tb"))}return(G&&E<0)?0:E},addClass:function(H){var I=this,G,E,F;H=Ext.isArray(H)?H:[H];for(G=0,E=H.length;G<E;G++){F=H[G];if(F){I.dom.className+=(!I.hasClass(F)&&F?" "+F:"")}}return I},radioClass:function(H){var I=this.dom.parentNode.childNodes,F;H=Ext.isArray(H)?H:[H];for(var G=0,E=I.length;G<E;G++){F=I[G];if(F&&F.nodeType==1){Ext.fly(F,"_internal").removeClass(H)}}return this.addClass(H)},removeClass:function(H){var I=this,F;H=Ext.isArray(H)?H:[H];if(I.dom&&I.dom.className){for(var G=0,E=H.length;G<E;G++){F=H[G];if(F){I.dom.className=I.dom.className.replace(b[F]=b[F]||new RegExp("(?:^|\\s+)"+F+"(?:\\s+|$)","g")," ")}}}return I},toggleClass:function(E){return this.hasClass(E)?this.removeClass(E):this.addClass(E)},hasClass:function(E){return E&&(" "+this.dom.className+" ").indexOf(" "+E+" ")!=-1},replaceClass:function(F,E){return this.removeClass(F).addClass(E)},isStyle:function(E,F){return this.getStyle(E)==F},getStyle:function(){return s&&s.getComputedStyle?function(K){var H=this.dom,E,G,F,I,J=Ext.isWebKit,I;if(H==document){return null}K=v(K);if(J&&/marginRight/.test(K)){I=this.getStyle("display");H.style.display="inline-block"}F=(E=H.style[K])?E:(G=s.getComputedStyle(H,""))?G[K]:null;if(J){if(F=="rgba(0, 0, 0, 0)"){F="transparent"}else{if(I){H.style.display=I}}}return F}:function(I){var G=this.dom,E,F;if(G==document){return null}if(I=="opacity"){if(G.style.filter.match){if(E=G.style.filter.match(C)){var H=parseFloat(E[1]);if(!isNaN(H)){return H?H/100:0}}}return 1}I=v(I);return G.style[I]||((F=G.currentStyle)?F[I]:null)}}(),getColor:function(E,F,J){var H=this.getStyle(E),G=Ext.isDefined(J)?J:"#",I;if(!H||/transparent|inherit/.test(H)){return F}if(/^r/.test(H)){Ext.each(H.slice(4,H.length-1).split(","),function(K){I=parseInt(K,10);G+=(I<16?"0":"")+I.toString(16)})}else{H=H.replace("#","");G+=H.length==3?H.replace(/^(\w)(\w)(\w)$/,"$1$1$2$2$3$3"):H}return(G.length>5?G.toLowerCase():F)},setStyle:function(I,H){var F,G,E;if(!Ext.isObject(I)){F={};F[I]=H;I=F}for(G in I){H=I[G];G=="opacity"?this.setOpacity(H):this.dom.style[v(G)]=H}return this},setOpacity:function(F,E){var I=this,G=I.dom.style;if(!E||!I.anim){if(Ext.isIE){var H=F<1?"alpha(opacity="+F*100+")":"",J=G.filter.replace(C,"").replace(l,"");G.zoom=1;G.filter=J+(J.length>0?" ":"")+H}else{G.opacity=F}}else{I.anim({opacity:{to:F}},I.preanim(arguments,1),null,0.35,"easeIn")}return I},clearOpacity:function(){var E=this.dom.style;if(Ext.isIE){if(!Ext.isEmpty(E.filter)){E.filter=E.filter.replace(C,"").replace(l,"")}}else{E.opacity=E["-moz-opacity"]=E["-khtml-opacity"]=""}return this},getHeight:function(G){var F=this,I=F.dom,H=Ext.isIE&&F.isStyle("display","none"),E=r.max(I.offsetHeight,H?0:I.clientHeight)||0;E=!G?E:E-F.getBorderWidth("tb")-F.getPadding("tb");return E<0?0:E},getWidth:function(F){var G=this,I=G.dom,H=Ext.isIE&&G.isStyle("display","none"),E=r.max(I.offsetWidth,H?0:I.clientWidth)||0;E=!F?E:E-G.getBorderWidth("lr")-G.getPadding("lr");return E<0?0:E},setWidth:function(F,E){var G=this;F=G.adjustWidth(F);!E||!G.anim?G.dom.style.width=G.addUnits(F):G.anim({width:{to:F}},G.preanim(arguments,1));return G},setHeight:function(E,F){var G=this;E=G.adjustHeight(E);!F||!G.anim?G.dom.style.height=G.addUnits(E):G.anim({height:{to:E}},G.preanim(arguments,1));return G},getBorderWidth:function(E){return this.addStyles(E,i)},getPadding:function(E){return this.addStyles(E,g)},clip:function(){var E=this,F=E.dom;if(!D(F,e)){D(F,e,true);D(F,B,{o:E.getStyle(k),x:E.getStyle(n),y:E.getStyle(m)});E.setStyle(k,z);E.setStyle(n,z);E.setStyle(m,z)}return E},unclip:function(){var E=this,G=E.dom;if(D(G,e)){D(G,e,false);var F=D(G,B);if(F.o){E.setStyle(k,F.o)}if(F.x){E.setStyle(n,F.x)}if(F.y){E.setStyle(m,F.y)}}return E},addStyles:function(J,I){var K=0,F=J.match(/\w/g),H;for(var G=0,E=F.length;G<E;G++){H=F[G]&&parseInt(this.getStyle(I[F[G]]),10);if(H){K+=r.abs(H)}}return K},margins:a}}());Ext.Element.boxMarkup='<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';Ext.Element.addMethods(function(){var a="_internal",b=/(\d+\.?\d+)px/;return{applyStyles:function(c){Ext.DomHelper.applyStyles(this.dom,c);return this},getStyles:function(){var c={};Ext.each(arguments,function(d){c[d]=this.getStyle(d)},this);return c},setOverflow:function(c){var d=this.dom;if(c=="auto"&&Ext.isMac&&Ext.isGecko2){d.style.overflow="hidden";(function(){d.style.overflow="auto"}).defer(1)}else{d.style.overflow=c}},boxWrap:function(c){c=c||"x-box";var d=Ext.get(this.insertHtml("beforeBegin","<div class='"+c+"'>"+String.format(Ext.Element.boxMarkup,c)+"</div>"));Ext.DomQuery.selectNode("."+c+"-mc",d.dom).appendChild(this.dom);return d},setSize:function(e,c,d){var g=this;if(Ext.isObject(e)){c=e.height;e=e.width}e=g.adjustWidth(e);c=g.adjustHeight(c);if(!d||!g.anim){g.dom.style.width=g.addUnits(e);g.dom.style.height=g.addUnits(c)}else{g.anim({width:{to:e},height:{to:c}},g.preanim(arguments,2))}return g},getComputedHeight:function(){var d=this,c=Math.max(d.dom.offsetHeight,d.dom.clientHeight);if(!c){c=parseFloat(d.getStyle("height"))||0;if(!d.isBorderBox()){c+=d.getFrameWidth("tb")}}return c},getComputedWidth:function(){var c=Math.max(this.dom.offsetWidth,this.dom.clientWidth);if(!c){c=parseFloat(this.getStyle("width"))||0;if(!this.isBorderBox()){c+=this.getFrameWidth("lr")}}return c},getFrameWidth:function(d,c){return c&&this.isBorderBox()?0:(this.getPadding(d)+this.getBorderWidth(d))},addClassOnOver:function(c){this.hover(function(){Ext.fly(this,a).addClass(c)},function(){Ext.fly(this,a).removeClass(c)});return this},addClassOnFocus:function(c){this.on("focus",function(){Ext.fly(this,a).addClass(c)},this.dom);this.on("blur",function(){Ext.fly(this,a).removeClass(c)},this.dom);return this},addClassOnClick:function(c){var d=this.dom;this.on("mousedown",function(){Ext.fly(d,a).addClass(c);var g=Ext.getDoc(),e=function(){Ext.fly(d,a).removeClass(c);g.removeListener("mouseup",e)};g.on("mouseup",e)});return this},getViewSize:function(){var g=document,h=this.dom,c=(h==g||h==g.body);if(c){var e=Ext.lib.Dom;return{width:e.getViewWidth(),height:e.getViewHeight()}}else{return{width:h.clientWidth,height:h.clientHeight}}},getStyleSize:function(){var j=this,c,i,l=document,m=this.dom,e=(m==l||m==l.body),g=m.style;if(e){var k=Ext.lib.Dom;return{width:k.getViewWidth(),height:k.getViewHeight()}}if(g.width&&g.width!="auto"){c=parseFloat(g.width);if(j.isBorderBox()){c-=j.getFrameWidth("lr")}}if(g.height&&g.height!="auto"){i=parseFloat(g.height);if(j.isBorderBox()){i-=j.getFrameWidth("tb")}}return{width:c||j.getWidth(true),height:i||j.getHeight(true)}},getSize:function(c){return{width:this.getWidth(c),height:this.getHeight(c)}},repaint:function(){var c=this.dom;this.addClass("x-repaint");setTimeout(function(){Ext.fly(c).removeClass("x-repaint")},1);return this},unselectable:function(){this.dom.unselectable="on";return this.swallowEvent("selectstart",true).applyStyles("-moz-user-select:none;-khtml-user-select:none;").addClass("x-unselectable")},getMargins:function(d){var e=this,c,g={t:"top",l:"left",r:"right",b:"bottom"},h={};if(!d){for(c in e.margins){h[g[c]]=parseFloat(e.getStyle(e.margins[c]))||0}return h}else{return e.addStyles.call(e,d,e.margins)}}}}());(function(){var a=Ext.lib.Dom,b="left",g="right",d="top",i="bottom",h="position",c="static",e="relative",j="auto",k="z-index";Ext.Element.addMethods({getX:function(){return a.getX(this.dom)},getY:function(){return a.getY(this.dom)},getXY:function(){return a.getXY(this.dom)},getOffsetsTo:function(l){var n=this.getXY(),m=Ext.fly(l,"_internal").getXY();return[n[0]-m[0],n[1]-m[1]]},setX:function(l,m){return this.setXY([l,this.getY()],this.animTest(arguments,m,1))},setY:function(m,l){return this.setXY([this.getX(),m],this.animTest(arguments,l,1))},setLeft:function(l){this.setStyle(b,this.addUnits(l));return this},setTop:function(l){this.setStyle(d,this.addUnits(l));return this},setRight:function(l){this.setStyle(g,this.addUnits(l));return this},setBottom:function(l){this.setStyle(i,this.addUnits(l));return this},setXY:function(n,l){var m=this;if(!l||!m.anim){a.setXY(m.dom,n)}else{m.anim({points:{to:n}},m.preanim(arguments,1),"motion")}return m},setLocation:function(l,n,m){return this.setXY([l,n],this.animTest(arguments,m,2))},moveTo:function(l,n,m){return this.setXY([l,n],this.animTest(arguments,m,2))},getLeft:function(l){return !l?this.getX():parseInt(this.getStyle(b),10)||0},getRight:function(l){var m=this;return !l?m.getX()+m.getWidth():(m.getLeft(true)+m.getWidth())||0},getTop:function(l){return !l?this.getY():parseInt(this.getStyle(d),10)||0},getBottom:function(l){var m=this;return !l?m.getY()+m.getHeight():(m.getTop(true)+m.getHeight())||0},position:function(p,o,l,n){var m=this;if(!p&&m.isStyle(h,c)){m.setStyle(h,e)}else{if(p){m.setStyle(h,p)}}if(o){m.setStyle(k,o)}if(l||n){m.setXY([l||false,n||false])}},clearPositioning:function(l){l=l||"";this.setStyle({left:l,right:l,top:l,bottom:l,"z-index":"",position:c});return this},getPositioning:function(){var m=this.getStyle(b);var n=this.getStyle(d);return{position:this.getStyle(h),left:m,right:m?"":this.getStyle(g),top:n,bottom:n?"":this.getStyle(i),"z-index":this.getStyle(k)}},setPositioning:function(l){var n=this,m=n.dom.style;n.setStyle(l);if(l.right==j){m.right=""}if(l.bottom==j){m.bottom=""}return n},translatePoints:function(m,u){u=isNaN(m[1])?u:m[1];m=isNaN(m[0])?m:m[0];var q=this,r=q.isStyle(h,e),s=q.getXY(),n=parseInt(q.getStyle(b),10),p=parseInt(q.getStyle(d),10);n=!isNaN(n)?n:(r?0:q.dom.offsetLeft);p=!isNaN(p)?p:(r?0:q.dom.offsetTop);return{left:(m-s[0]+n),top:(u-s[1]+p)}},animTest:function(m,l,n){return !!l&&this.preanim?this.preanim(m,n):false}})})();Ext.Element.addMethods({setBox:function(e,g,b){var d=this,a=e.width,c=e.height;if((g&&!d.autoBoxAdjust)&&!d.isBorderBox()){a-=(d.getBorderWidth("lr")+d.getPadding("lr"));c-=(d.getBorderWidth("tb")+d.getPadding("tb"))}d.setBounds(e.x,e.y,a,c,d.animTest.call(d,arguments,b,2));return d},getBox:function(j,p){var m=this,v,e,o,d=m.getBorderWidth,q=m.getPadding,g,a,u,n;if(!p){v=m.getXY()}else{e=parseInt(m.getStyle("left"),10)||0;o=parseInt(m.getStyle("top"),10)||0;v=[e,o]}var c=m.dom,s=c.offsetWidth,i=c.offsetHeight,k;if(!j){k={x:v[0],y:v[1],0:v[0],1:v[1],width:s,height:i}}else{g=d.call(m,"l")+q.call(m,"l");a=d.call(m,"r")+q.call(m,"r");u=d.call(m,"t")+q.call(m,"t");n=d.call(m,"b")+q.call(m,"b");k={x:v[0]+g,y:v[1]+u,0:v[0]+g,1:v[1]+u,width:s-(g+a),height:i-(u+n)}}k.right=k.x+k.width;k.bottom=k.y+k.height;return k},move:function(j,b,c){var g=this,m=g.getXY(),k=m[0],i=m[1],d=[k-b,i],l=[k+b,i],h=[k,i-b],a=[k,i+b],e={l:d,left:d,r:l,right:l,t:h,top:h,up:h,b:a,bottom:a,down:a};j=j.toLowerCase();g.moveTo(e[j][0],e[j][1],g.animTest.call(g,arguments,c,2))},setLeftTop:function(d,c){var b=this,a=b.dom.style;a.left=b.addUnits(d);a.top=b.addUnits(c);return b},getRegion:function(){return Ext.lib.Dom.getRegion(this.dom)},setBounds:function(b,g,d,a,c){var e=this;if(!c||!e.anim){e.setSize(d,a);e.setLocation(b,g)}else{e.anim({points:{to:[b,g]},width:{to:e.adjustWidth(d)},height:{to:e.adjustHeight(a)}},e.preanim(arguments,4),"motion")}return e},setRegion:function(b,a){return this.setBounds(b.left,b.top,b.right-b.left,b.bottom-b.top,this.animTest.call(this,arguments,a,1))}});Ext.Element.addMethods({isScrollable:function(){var a=this.dom;return a.scrollHeight>a.clientHeight||a.scrollWidth>a.clientWidth},scrollTo:function(a,b){this.dom["scroll"+(/top/i.test(a)?"Top":"Left")]=b;return this},getScroll:function(){var i=this.dom,h=document,a=h.body,c=h.documentElement,b,g,e;if(i==h||i==a){if(Ext.isIE&&Ext.isStrict){b=c.scrollLeft;g=c.scrollTop}else{b=window.pageXOffset;g=window.pageYOffset}e={left:b||(a?a.scrollLeft:0),top:g||(a?a.scrollTop:0)}}else{e={left:i.scrollLeft,top:i.scrollTop}}return e}});Ext.Element.addMethods({scrollTo:function(b,d,a){var e=/top/i.test(b),c=this,g=c.dom,h;if(!a||!c.anim){h="scroll"+(e?"Top":"Left"),g[h]=d}else{h="scroll"+(e?"Left":"Top"),c.anim({scroll:{to:e?[g[h],d]:[d,g[h]]}},c.preanim(arguments,2),"scroll")}return c},scrollIntoView:function(e,i){var p=Ext.getDom(e)||Ext.getBody().dom,h=this.dom,g=this.getOffsetsTo(p),k=g[0]+p.scrollLeft,u=g[1]+p.scrollTop,q=u+h.offsetHeight,d=k+h.offsetWidth,a=p.clientHeight,m=parseInt(p.scrollTop,10),s=parseInt(p.scrollLeft,10),j=m+a,n=s+p.clientWidth;if(h.offsetHeight>a||u<m){p.scrollTop=u}else{if(q>j){p.scrollTop=q-a}}p.scrollTop=p.scrollTop;if(i!==false){if(h.offsetWidth>p.clientWidth||k<s){p.scrollLeft=k}else{if(d>n){p.scrollLeft=d-p.clientWidth}}p.scrollLeft=p.scrollLeft}return this},scrollChildIntoView:function(b,a){Ext.fly(b,"_scrollChildIntoView").scrollIntoView(this,a)},scroll:function(m,b,d){if(!this.isScrollable()){return}var e=this.dom,g=e.scrollLeft,p=e.scrollTop,n=e.scrollWidth,k=e.scrollHeight,i=e.clientWidth,a=e.clientHeight,c=false,o,j={l:Math.min(g+b,n-i),r:o=Math.max(g-b,0),t:Math.max(p-b,0),b:Math.min(p+b,k-a)};j.d=j.b;j.u=j.t;m=m.substr(0,1);if((o=j[m])>-1){c=true;this.scrollTo(m=="l"||m=="r"?"left":"top",o,this.preanim(arguments,2))}return c}});Ext.Element.VISIBILITY=1;Ext.Element.DISPLAY=2;Ext.Element.addMethods(function(){var h="visibility",d="display",b="hidden",j="none",a="originalDisplay",c="visibilityMode",e=Ext.Element.DISPLAY,g=Ext.Element.data,i=function(m){var l=g(m,a);if(l===undefined){g(m,a,l="")}return l},k=function(n){var l=g(n,c);if(l===undefined){g(n,c,l=1)}return l};return{originalDisplay:"",visibilityMode:1,setVisibilityMode:function(l){g(this.dom,c,l);return this},animate:function(m,o,n,p,l){this.anim(m,{duration:o,callback:n,easing:p},l);return this},anim:function(o,p,m,r,n,l){m=m||"run";p=p||{};var q=this,s=Ext.lib.Anim[m](q.dom,o,(p.duration||r)||0.35,(p.easing||n)||"easeOut",function(){if(l){l.call(q)}if(p.callback){p.callback.call(p.scope||q,q,p)}},q);p.anim=s;return s},preanim:function(l,m){return !l[m]?false:(Ext.isObject(l[m])?l[m]:{duration:l[m+1],callback:l[m+2],easing:l[m+3]})},isVisible:function(){return !this.isStyle(h,b)&&!this.isStyle(d,j)},setVisible:function(p,m){var n=this,o=n.dom,l=k(this.dom)==e;if(!m||!n.anim){if(l){n.setDisplayed(p)}else{n.fixDisplay();o.style.visibility=p?"visible":b}}else{if(p){n.setOpacity(0.01);n.setVisible(true)}n.anim({opacity:{to:(p?1:0)}},n.preanim(arguments,1),null,0.35,"easeIn",function(){if(!p){o.style[l?d:h]=(l)?j:b;Ext.fly(o).setOpacity(1)}})}return n},toggle:function(l){var m=this;m.setVisible(!m.isVisible(),m.preanim(arguments,0));return m},setDisplayed:function(l){if(typeof l=="boolean"){l=l?i(this.dom):j}this.setStyle(d,l);return this},fixDisplay:function(){var l=this;if(l.isStyle(d,j)){l.setStyle(h,b);l.setStyle(d,i(this.dom));if(l.isStyle(d,j)){l.setStyle(d,"block")}}},hide:function(l){this.setVisible(false,this.preanim(arguments,0));return this},show:function(l){this.setVisible(true,this.preanim(arguments,0));return this}}}());Ext.Element.addMethods(function(){var d="visibility",b="display",a="hidden",h="none",c="x-masked",g="x-masked-relative",e=Ext.Element.data;return{isVisible:function(i){var j=!this.isStyle(d,a)&&!this.isStyle(b,h),k=this.dom.parentNode;if(i!==true||!j){return j}while(k&&!/^body/i.test(k.tagName)){if(!Ext.fly(k,"_isVisible").isVisible()){return false}k=k.parentNode}return true},isDisplayed:function(){return !this.isStyle(b,h)},enableDisplayMode:function(i){this.setVisibilityMode(Ext.Element.DISPLAY);if(!Ext.isEmpty(i)){e(this.dom,"originalDisplay",i)}return this},mask:function(j,n){var p=this,l=p.dom,o=Ext.DomHelper,m="ext-el-mask-msg",i,q;if(p.getStyle("position")=="static"){p.addClass(g)}if((i=e(l,"maskMsg"))){i.remove()}if((i=e(l,"mask"))){i.remove()}q=o.append(l,{cls:"ext-el-mask"},true);e(l,"mask",q);p.addClass(c);q.setDisplayed(true);if(typeof j=="string"){var k=o.append(l,{cls:m,cn:{tag:"div"}},true);e(l,"maskMsg",k);k.dom.className=n?m+" "+n:m;k.dom.firstChild.innerHTML=j;k.setDisplayed(true);k.center(p)}if(Ext.isIE&&!(Ext.isIE7&&Ext.isStrict)&&p.getStyle("height")=="auto"){q.setSize(undefined,p.getHeight())}return q},unmask:function(){var k=this,l=k.dom,i=e(l,"mask"),j=e(l,"maskMsg");if(i){if(j){j.remove();e(l,"maskMsg",undefined)}i.remove();e(l,"mask",undefined)}k.removeClass([c,g])},isMasked:function(){var i=e(this.dom,"mask");return i&&i.isVisible()},createShim:function(){var i=document.createElement("iframe"),j;i.frameBorder="0";i.className="ext-shim";i.src=Ext.SSL_SECURE_URL;j=Ext.get(this.dom.parentNode.insertBefore(i,this.dom));j.autoBoxAdjust=false;return j}}}());Ext.Element.addMethods({addKeyListener:function(b,d,c){var a;if(!Ext.isObject(b)||Ext.isArray(b)){a={key:b,fn:d,scope:c}}else{a={key:b.key,shift:b.shift,ctrl:b.ctrl,alt:b.alt,fn:d,scope:c}}return new Ext.KeyMap(this,a)},addKeyMap:function(a){return new Ext.KeyMap(this,a)}});(function(){var y=null,A=undefined,k=true,t=false,j="setX",h="setY",a="setXY",n="left",l="bottom",s="top",m="right",q="height",g="width",i="points",w="hidden",z="absolute",u="visible",e="motion",o="position",r="easeOut",d=new Ext.Element.Flyweight(),v={},x=function(B){return B||{}},p=function(B){d.dom=B;d.id=Ext.id(B);return d},c=function(B){if(!v[B]){v[B]=[]}return v[B]},b=function(C,B){v[C]=B};Ext.enableFx=k;Ext.Fx={switchStatements:function(C,D,B){return D.apply(this,B[C])},slideIn:function(H,E){E=x(E);var J=this,G=J.dom,M=G.style,O,B,L,D,C,M,I,N,K,F;H=H||"t";J.queueFx(E,function(){O=p(G).getXY();p(G).fixDisplay();B=p(G).getFxRestore();L={x:O[0],y:O[1],0:O[0],1:O[1],width:G.offsetWidth,height:G.offsetHeight};L.right=L.x+L.width;L.bottom=L.y+L.height;p(G).setWidth(L.width).setHeight(L.height);D=p(G).fxWrap(B.pos,E,w);M.visibility=u;M.position=z;function P(){p(G).fxUnwrap(D,B.pos,E);M.width=B.width;M.height=B.height;p(G).afterFx(E)}N={to:[L.x,L.y]};K={to:L.width};F={to:L.height};function Q(U,R,V,S,X,Z,ac,ab,aa,W,T){var Y={};p(U).setWidth(V).setHeight(S);if(p(U)[X]){p(U)[X](Z)}R[ac]=R[ab]="0";if(aa){Y.width=aa}if(W){Y.height=W}if(T){Y.points=T}return Y}I=p(G).switchStatements(H.toLowerCase(),Q,{t:[D,M,L.width,0,y,y,n,l,y,F,y],l:[D,M,0,L.height,y,y,m,s,K,y,y],r:[D,M,L.width,L.height,j,L.right,n,s,y,y,N],b:[D,M,L.width,L.height,h,L.bottom,n,s,y,F,N],tl:[D,M,0,0,y,y,m,l,K,F,N],bl:[D,M,0,0,h,L.y+L.height,m,s,K,F,N],br:[D,M,0,0,a,[L.right,L.bottom],n,s,K,F,N],tr:[D,M,0,0,j,L.x+L.width,n,l,K,F,N]});M.visibility=u;p(D).show();arguments.callee.anim=p(D).fxanim(I,E,e,0.5,r,P)});return J},slideOut:function(F,D){D=x(D);var H=this,E=H.dom,K=E.style,L=H.getXY(),C,B,I,J,G={to:0};F=F||"t";H.queueFx(D,function(){B=p(E).getFxRestore();I={x:L[0],y:L[1],0:L[0],1:L[1],width:E.offsetWidth,height:E.offsetHeight};I.right=I.x+I.width;I.bottom=I.y+I.height;p(E).setWidth(I.width).setHeight(I.height);C=p(E).fxWrap(B.pos,D,u);K.visibility=u;K.position=z;p(C).setWidth(I.width).setHeight(I.height);function M(){D.useDisplay?p(E).setDisplayed(t):p(E).hide();p(E).fxUnwrap(C,B.pos,D);K.width=B.width;K.height=B.height;p(E).afterFx(D)}function N(O,W,U,X,S,V,R,T,Q){var P={};O[W]=O[U]="0";P[X]=S;if(V){P[V]=R}if(T){P[T]=Q}return P}J=p(E).switchStatements(F.toLowerCase(),N,{t:[K,n,l,q,G],l:[K,m,s,g,G],r:[K,n,s,g,G,i,{to:[I.right,I.y]}],b:[K,n,s,q,G,i,{to:[I.x,I.bottom]}],tl:[K,m,l,g,G,q,G],bl:[K,m,s,g,G,q,G,i,{to:[I.x,I.bottom]}],br:[K,n,s,g,G,q,G,i,{to:[I.x+I.width,I.bottom]}],tr:[K,n,l,g,G,q,G,i,{to:[I.right,I.y]}]});arguments.callee.anim=p(C).fxanim(J,D,e,0.5,r,M)});return H},puff:function(H){H=x(H);var F=this,G=F.dom,C=G.style,D,B,E;F.queueFx(H,function(){D=p(G).getWidth();B=p(G).getHeight();p(G).clearOpacity();p(G).show();E=p(G).getFxRestore();function I(){H.useDisplay?p(G).setDisplayed(t):p(G).hide();p(G).clearOpacity();p(G).setPositioning(E.pos);C.width=E.width;C.height=E.height;C.fontSize="";p(G).afterFx(H)}arguments.callee.anim=p(G).fxanim({width:{to:p(G).adjustWidth(D*2)},height:{to:p(G).adjustHeight(B*2)},points:{by:[-D*0.5,-B*0.5]},opacity:{to:0},fontSize:{to:200,unit:"%"}},H,e,0.5,r,I)});return F},switchOff:function(F){F=x(F);var D=this,E=D.dom,B=E.style,C;D.queueFx(F,function(){p(E).clearOpacity();p(E).clip();C=p(E).getFxRestore();function G(){F.useDisplay?p(E).setDisplayed(t):p(E).hide();p(E).clearOpacity();p(E).setPositioning(C.pos);B.width=C.width;B.height=C.height;p(E).afterFx(F)}p(E).fxanim({opacity:{to:0.3}},y,y,0.1,y,function(){p(E).clearOpacity();(function(){p(E).fxanim({height:{to:1},points:{by:[0,p(E).getHeight()*0.5]}},F,e,0.3,"easeIn",G)}).defer(100)})});return D},highlight:function(D,H){H=x(H);var F=this,G=F.dom,B=H.attr||"backgroundColor",C={},E;F.queueFx(H,function(){p(G).clearOpacity();p(G).show();function I(){G.style[B]=E;p(G).afterFx(H)}E=G.style[B];C[B]={from:D||"ffff9c",to:H.endColor||p(G).getColor(B)||"ffffff"};arguments.callee.anim=p(G).fxanim(C,H,"color",1,"easeIn",I)});return F},frame:function(B,E,H){H=x(H);var D=this,G=D.dom,C,F;D.queueFx(H,function(){B=B||"#C3DAF9";if(B.length==6){B="#"+B}E=E||1;p(G).show();var L=p(G).getXY(),J={x:L[0],y:L[1],0:L[0],1:L[1],width:G.offsetWidth,height:G.offsetHeight},I=function(){C=p(document.body||document.documentElement).createChild({style:{position:z,"z-index":35000,border:"0px solid "+B}});return C.queueFx({},K)};arguments.callee.anim={isAnimated:true,stop:function(){E=0;C.stopFx()}};function K(){var M=Ext.isBorderBox?2:1;F=C.anim({top:{from:J.y,to:J.y-20},left:{from:J.x,to:J.x-20},borderWidth:{from:0,to:10},opacity:{from:1,to:0},height:{from:J.height,to:J.height+20*M},width:{from:J.width,to:J.width+20*M}},{duration:H.duration||1,callback:function(){C.remove();--E>0?I():p(G).afterFx(H)}});arguments.callee.anim={isAnimated:true,stop:function(){F.stop()}}}I()});return D},pause:function(D){var C=this.dom,B;this.queueFx({},function(){B=setTimeout(function(){p(C).afterFx({})},D*1000);arguments.callee.anim={isAnimated:true,stop:function(){clearTimeout(B);p(C).afterFx({})}}});return this},fadeIn:function(D){D=x(D);var B=this,C=B.dom,E=D.endOpacity||1;B.queueFx(D,function(){p(C).setOpacity(0);p(C).fixDisplay();C.style.visibility=u;arguments.callee.anim=p(C).fxanim({opacity:{to:E}},D,y,0.5,r,function(){if(E==1){p(C).clearOpacity()}p(C).afterFx(D)})});return B},fadeOut:function(E){E=x(E);var C=this,D=C.dom,B=D.style,F=E.endOpacity||0;C.queueFx(E,function(){arguments.callee.anim=p(D).fxanim({opacity:{to:F}},E,y,0.5,r,function(){if(F==0){Ext.Element.data(D,"visibilityMode")==Ext.Element.DISPLAY||E.useDisplay?B.display="none":B.visibility=w;p(D).clearOpacity()}p(D).afterFx(E)})});return C},scale:function(B,C,D){this.shift(Ext.apply({},D,{width:B,height:C}));return this},shift:function(D){D=x(D);var C=this.dom,B={};this.queueFx(D,function(){for(var E in D){if(D[E]!=A){B[E]={to:D[E]}}}B.width?B.width.to=p(C).adjustWidth(D.width):B;B.height?B.height.to=p(C).adjustWidth(D.height):B;if(B.x||B.y||B.xy){B.points=B.xy||{to:[B.x?B.x.to:p(C).getX(),B.y?B.y.to:p(C).getY()]}}arguments.callee.anim=p(C).fxanim(B,D,e,0.35,r,function(){p(C).afterFx(D)})});return this},ghost:function(E,C){C=x(C);var G=this,D=G.dom,J=D.style,H={opacity:{to:0},points:{}},K=H.points,B,I,F;E=E||"b";G.queueFx(C,function(){B=p(D).getFxRestore();I=p(D).getWidth();F=p(D).getHeight();function L(){C.useDisplay?p(D).setDisplayed(t):p(D).hide();p(D).clearOpacity();p(D).setPositioning(B.pos);J.width=B.width;J.height=B.height;p(D).afterFx(C)}K.by=p(D).switchStatements(E.toLowerCase(),function(N,M){return[N,M]},{t:[0,-F],l:[-I,0],r:[I,0],b:[0,F],tl:[-I,-F],bl:[-I,F],br:[I,F],tr:[I,-F]});arguments.callee.anim=p(D).fxanim(H,C,e,0.5,r,L)});return G},syncFx:function(){var B=this;B.fxDefaults=Ext.apply(B.fxDefaults||{},{block:t,concurrent:k,stopFx:t});return B},sequenceFx:function(){var B=this;B.fxDefaults=Ext.apply(B.fxDefaults||{},{block:t,concurrent:t,stopFx:t});return B},nextFx:function(){var B=c(this.dom.id)[0];if(B){B.call(this)}},hasActiveFx:function(){return c(this.dom.id)[0]},stopFx:function(B){var C=this,E=C.dom.id;if(C.hasActiveFx()){var D=c(E)[0];if(D&&D.anim){if(D.anim.isAnimated){b(E,[D]);D.anim.stop(B!==undefined?B:k)}else{b(E,[])}}}return C},beforeFx:function(B){if(this.hasActiveFx()&&!B.concurrent){if(B.stopFx){this.stopFx();return k}return t}return k},hasFxBlock:function(){var B=c(this.dom.id);return B&&B[0]&&B[0].block},queueFx:function(E,B){var C=p(this.dom);if(!C.hasFxBlock()){Ext.applyIf(E,C.fxDefaults);if(!E.concurrent){var D=C.beforeFx(E);B.block=E.block;c(C.dom.id).push(B);if(D){C.nextFx()}}else{B.call(C)}}return C},fxWrap:function(H,F,D){var E=this.dom,C,B;if(!F.wrap||!(C=Ext.getDom(F.wrap))){if(F.fixPosition){B=p(E).getXY()}var G=document.createElement("div");G.style.visibility=D;C=E.parentNode.insertBefore(G,E);p(C).setPositioning(H);if(p(C).isStyle(o,"static")){p(C).position("relative")}p(E).clearPositioning("auto");p(C).clip();C.appendChild(E);if(B){p(C).setXY(B)}}return C},fxUnwrap:function(C,F,E){var D=this.dom;p(D).clearPositioning();p(D).setPositioning(F);if(!E.wrap){var B=p(C).dom.parentNode;B.insertBefore(D,C);p(C).remove()}},getFxRestore:function(){var B=this.dom.style;return{pos:this.getPositioning(),width:B.width,height:B.height}},afterFx:function(C){var B=this.dom,D=B.id;if(C.afterStyle){p(B).setStyle(C.afterStyle)}if(C.afterCls){p(B).addClass(C.afterCls)}if(C.remove==k){p(B).remove()}if(C.callback){C.callback.call(C.scope,p(B))}if(!C.concurrent){c(D).shift();p(B).nextFx()}},fxanim:function(E,F,C,G,D,B){C=C||"run";F=F||{};var H=Ext.lib.Anim[C](this.dom,E,(F.duration||G)||0.35,(F.easing||D)||r,B,this);F.anim=H;return H}};Ext.Fx.resize=Ext.Fx.scale;Ext.Element.addMethods(Ext.Fx)})();Ext.CompositeElementLite=function(b,a){this.elements=[];this.add(b,a);this.el=new Ext.Element.Flyweight()};Ext.CompositeElementLite.prototype={isComposite:true,getElement:function(a){var b=this.el;b.dom=a;b.id=a.id;return b},transformElement:function(a){return Ext.getDom(a)},getCount:function(){return this.elements.length},add:function(d,b){var e=this,g=e.elements;if(!d){return this}if(Ext.isString(d)){d=Ext.Element.selectorFunction(d,b)}else{if(d.isComposite){d=d.elements}else{if(!Ext.isIterable(d)){d=[d]}}}for(var c=0,a=d.length;c<a;++c){g.push(e.transformElement(d[c]))}return e},invoke:function(g,b){var h=this,d=h.elements,a=d.length,j,c;for(c=0;c<a;c++){j=d[c];if(j){Ext.Element.prototype[g].apply(h.getElement(j),b)}}return h},item:function(b){var d=this,c=d.elements[b],a=null;if(c){a=d.getElement(c)}return a},addListener:function(b,j,h,g){var d=this.elements,a=d.length,c,k;for(c=0;c<a;c++){k=d[c];if(k){Ext.EventManager.on(k,b,j,h||k,g)}}return this},each:function(g,d){var h=this,c=h.elements,a=c.length,b,j;for(b=0;b<a;b++){j=c[b];if(j){j=this.getElement(j);if(g.call(d||j,j,h,b)===false){break}}}return h},fill:function(a){var b=this;b.elements=[];b.add(a);return b},filter:function(a){var b=[],d=this,e=d.elements,c=Ext.isFunction(a)?a:function(g){return g.is(a)};d.each(function(j,g,h){if(c(j,h)!==false){b[b.length]=d.transformElement(j)}});d.elements=b;return d},indexOf:function(a){return this.elements.indexOf(this.transformElement(a))},replaceElement:function(e,c,a){var b=!isNaN(e)?e:this.indexOf(e),g;if(b>-1){c=Ext.getDom(c);if(a){g=this.elements[b];g.parentNode.insertBefore(c,g);Ext.removeNode(g)}this.elements.splice(b,1,c)}return this},clear:function(){this.elements=[]}};Ext.CompositeElementLite.prototype.on=Ext.CompositeElementLite.prototype.addListener;(function(){var c,b=Ext.Element.prototype,a=Ext.CompositeElementLite.prototype;for(c in b){if(Ext.isFunction(b[c])){(function(d){a[d]=a[d]||function(){return this.invoke(d,arguments)}}).call(a,c)}}})();if(Ext.DomQuery){Ext.Element.selectorFunction=Ext.DomQuery.select}Ext.Element.select=function(a,b){var c;if(typeof a=="string"){c=Ext.Element.selectorFunction(a,b)}else{if(a.length!==undefined){c=a}else{throw"Invalid selector"}}return new Ext.CompositeElementLite(c)};Ext.select=Ext.Element.select;Ext.apply(Ext.CompositeElementLite.prototype,{addElements:function(c,a){if(!c){return this}if(typeof c=="string"){c=Ext.Element.selectorFunction(c,a)}var b=this.elements;Ext.each(c,function(d){b.push(Ext.get(d))});return this},first:function(){return this.item(0)},last:function(){return this.item(this.getCount()-1)},contains:function(a){return this.indexOf(a)!=-1},removeElement:function(d,e){var c=this,a=this.elements,b;Ext.each(d,function(g){if((b=(a[g]||a[g=c.indexOf(g)]))){if(e){if(b.dom){b.remove()}else{Ext.removeNode(b)}}a.splice(g,1)}});return this}});Ext.CompositeElement=function(b,a){this.elements=[];this.add(b,a)};Ext.extend(Ext.CompositeElement,Ext.CompositeElementLite,{getElement:function(a){return a},transformElement:function(a){return Ext.get(a)}});Ext.Element.select=function(a,d,b){var c;if(typeof a=="string"){c=Ext.Element.selectorFunction(a,b)}else{if(a.length!==undefined){c=a}else{throw"Invalid selector"}}return(d===true)?new Ext.CompositeElement(c):new Ext.CompositeElementLite(c)};Ext.select=Ext.Element.select;(function(){var b="beforerequest",e="requestcomplete",d="requestexception",h=undefined,c="load",i="POST",a="GET",g=window;Ext.data.Connection=function(j){Ext.apply(this,j);this.addEvents(b,e,d);Ext.data.Connection.superclass.constructor.call(this)};Ext.extend(Ext.data.Connection,Ext.util.Observable,{timeout:30000,autoAbort:false,disableCaching:true,disableCachingParam:"_dc",request:function(n){var s=this;if(s.fireEvent(b,s,n)){if(n.el){if(!Ext.isEmpty(n.indicatorText)){s.indicatorText='<div class="loading-indicator">'+n.indicatorText+"</div>"}if(s.indicatorText){Ext.getDom(n.el).innerHTML=s.indicatorText}n.success=(Ext.isFunction(n.success)?n.success:function(){}).createInterceptor(function(o){Ext.getDom(n.el).innerHTML=o.responseText})}var l=n.params,k=n.url||s.url,j,q={success:s.handleResponse,failure:s.handleFailure,scope:s,argument:{options:n},timeout:n.timeout||s.timeout},m,t;if(Ext.isFunction(l)){l=l.call(n.scope||g,n)}l=Ext.urlEncode(s.extraParams,Ext.isObject(l)?Ext.urlEncode(l):l);if(Ext.isFunction(k)){k=k.call(n.scope||g,n)}if((m=Ext.getDom(n.form))){k=k||m.action;if(n.isUpload||/multipart\/form-data/i.test(m.getAttribute("enctype"))){return s.doFormUpload.call(s,n,l,k)}t=Ext.lib.Ajax.serializeForm(m);l=l?(l+"&"+t):t}j=n.method||s.method||((l||n.xmlData||n.jsonData)?i:a);if(j===a&&(s.disableCaching&&n.disableCaching!==false)||n.disableCaching===true){var r=n.disableCachingParam||s.disableCachingParam;k=Ext.urlAppend(k,r+"="+(new Date().getTime()))}n.headers=Ext.apply(n.headers||{},s.defaultHeaders||{});if(n.autoAbort===true||s.autoAbort){s.abort()}if((j==a||n.xmlData||n.jsonData)&&l){k=Ext.urlAppend(k,l);l=""}return(s.transId=Ext.lib.Ajax.request(j,k,q,l,n))}else{return n.callback?n.callback.apply(n.scope,[n,h,h]):null}},isLoading:function(j){return j?Ext.lib.Ajax.isCallInProgress(j):!!this.transId},abort:function(j){if(j||this.isLoading()){Ext.lib.Ajax.abort(j||this.transId)}},handleResponse:function(j){this.transId=false;var k=j.argument.options;j.argument=k?k.argument:null;this.fireEvent(e,this,j,k);if(k.success){k.success.call(k.scope,j,k)}if(k.callback){k.callback.call(k.scope,k,true,j)}},handleFailure:function(j,l){this.transId=false;var k=j.argument.options;j.argument=k?k.argument:null;this.fireEvent(d,this,j,k,l);if(k.failure){k.failure.call(k.scope,j,k)}if(k.callback){k.callback.call(k.scope,k,false,j)}},doFormUpload:function(q,j,k){var l=Ext.id(),v=document,r=v.createElement("iframe"),m=Ext.getDom(q.form),u=[],t,p="multipart/form-data",n={target:m.target,method:m.method,encoding:m.encoding,enctype:m.enctype,action:m.action};Ext.fly(r).set({id:l,name:l,cls:"x-hidden"});v.body.appendChild(r);Ext.fly(r).set({src:Ext.SSL_SECURE_URL});if(Ext.isIE){document.frames[l].name=l}Ext.fly(m).set({target:l,method:i,enctype:p,encoding:p,action:k||n.action});Ext.iterate(Ext.urlDecode(j,false),function(w,o){t=v.createElement("input");Ext.fly(t).set({type:"hidden",value:o,name:w});m.appendChild(t);u.push(t)});function s(){var x=this,w={responseText:"",responseXML:null,argument:q.argument},A,z;try{A=r.contentWindow.document||r.contentDocument||g.frames[l].document;if(A){if(A.body){if(/textarea/i.test((z=A.body.firstChild||{}).tagName)){w.responseText=z.value}else{w.responseText=A.body.innerHTML}}w.responseXML=A.XMLDocument||A}}catch(y){}Ext.EventManager.removeListener(r,c,s,x);x.fireEvent(e,x,w,q);function o(D,C,B){if(Ext.isFunction(D)){D.apply(C,B)}}o(q.success,q.scope,[w,q]);o(q.callback,q.scope,[q,true,w]);if(!x.debugUploads){setTimeout(function(){Ext.removeNode(r)},100)}}Ext.EventManager.on(r,c,s,this);m.submit();Ext.fly(m).set(n);Ext.each(u,function(o){Ext.removeNode(o)})}})})();Ext.Ajax=new Ext.data.Connection({autoAbort:false,serializeForm:function(a){return Ext.lib.Ajax.serializeForm(a)}});Ext.UpdateManager=Ext.Updater=Ext.extend(Ext.util.Observable,function(){var b="beforeupdate",d="update",c="failure";function a(h){var i=this;i.transaction=null;if(h.argument.form&&h.argument.reset){try{h.argument.form.reset()}catch(j){}}if(i.loadScripts){i.renderer.render(i.el,h,i,g.createDelegate(i,[h]))}else{i.renderer.render(i.el,h,i);g.call(i,h)}}function g(h,i,j){this.fireEvent(i||d,this.el,h);if(Ext.isFunction(h.argument.callback)){h.argument.callback.call(h.argument.scope,this.el,Ext.isEmpty(j)?true:false,h,h.argument.options)}}function e(h){g.call(this,h,c,!!(this.transaction=null))}return{constructor:function(i,h){var j=this;i=Ext.get(i);if(!h&&i.updateManager){return i.updateManager}j.el=i;j.defaultUrl=null;j.addEvents(b,d,c);Ext.apply(j,Ext.Updater.defaults);j.transaction=null;j.refreshDelegate=j.refresh.createDelegate(j);j.updateDelegate=j.update.createDelegate(j);j.formUpdateDelegate=(j.formUpdate||function(){}).createDelegate(j);j.renderer=j.renderer||j.getDefaultRenderer();Ext.Updater.superclass.constructor.call(j)},setRenderer:function(h){this.renderer=h},getRenderer:function(){return this.renderer},getDefaultRenderer:function(){return new Ext.Updater.BasicRenderer()},setDefaultUrl:function(h){this.defaultUrl=h},getEl:function(){return this.el},update:function(i,n,p,l){var k=this,h,j;if(k.fireEvent(b,k.el,i,n)!==false){if(Ext.isObject(i)){h=i;i=h.url;n=n||h.params;p=p||h.callback;l=l||h.discardUrl;j=h.scope;if(!Ext.isEmpty(h.nocache)){k.disableCaching=h.nocache}if(!Ext.isEmpty(h.text)){k.indicatorText='<div class="loading-indicator">'+h.text+"</div>"}if(!Ext.isEmpty(h.scripts)){k.loadScripts=h.scripts}if(!Ext.isEmpty(h.timeout)){k.timeout=h.timeout}}k.showLoading();if(!l){k.defaultUrl=i}if(Ext.isFunction(i)){i=i.call(k)}var m=Ext.apply({},{url:i,params:(Ext.isFunction(n)&&j)?n.createDelegate(j):n,success:a,failure:e,scope:k,callback:undefined,timeout:(k.timeout*1000),disableCaching:k.disableCaching,argument:{options:h,url:i,form:null,callback:p,scope:j||window,params:n}},h);k.transaction=Ext.Ajax.request(m)}},formUpdate:function(k,h,j,l){var i=this;if(i.fireEvent(b,i.el,k,h)!==false){if(Ext.isFunction(h)){h=h.call(i)}k=Ext.getDom(k);i.transaction=Ext.Ajax.request({form:k,url:h,success:a,failure:e,scope:i,timeout:(i.timeout*1000),argument:{url:h,form:k,callback:l,reset:j}});i.showLoading.defer(1,i)}},startAutoRefresh:function(i,j,l,m,h){var k=this;if(h){k.update(j||k.defaultUrl,l,m,true)}if(k.autoRefreshProcId){clearInterval(k.autoRefreshProcId)}k.autoRefreshProcId=setInterval(k.update.createDelegate(k,[j||k.defaultUrl,l,m,true]),i*1000)},stopAutoRefresh:function(){if(this.autoRefreshProcId){clearInterval(this.autoRefreshProcId);delete this.autoRefreshProcId}},isAutoRefreshing:function(){return !!this.autoRefreshProcId},showLoading:function(){if(this.showLoadIndicator){this.el.dom.innerHTML=this.indicatorText}},abort:function(){if(this.transaction){Ext.Ajax.abort(this.transaction)}},isUpdating:function(){return this.transaction?Ext.Ajax.isLoading(this.transaction):false},refresh:function(h){if(this.defaultUrl){this.update(this.defaultUrl,null,h,true)}}}}());Ext.Updater.defaults={timeout:30,disableCaching:false,showLoadIndicator:true,indicatorText:'<div class="loading-indicator">Loading...</div>',loadScripts:false,sslBlankUrl:Ext.SSL_SECURE_URL};Ext.Updater.updateElement=function(d,c,e,b){var a=Ext.get(d).getUpdater();Ext.apply(a,b);a.update(c,e,b?b.callback:null)};Ext.Updater.BasicRenderer=function(){};Ext.Updater.BasicRenderer.prototype={render:function(c,a,b,d){c.update(a.responseText,b.loadScripts,d)}};(function(){Date.useStrict=false;function b(d){var c=Array.prototype.slice.call(arguments,1);return d.replace(/\{(\d+)\}/g,function(e,g){return c[g]})}Date.formatCodeToRegex=function(d,c){var e=Date.parseCodes[d];if(e){e=typeof e=="function"?e():e;Date.parseCodes[d]=e}return e?Ext.applyIf({c:e.c?b(e.c,c||"{0}"):e.c},e):{g:0,c:null,s:Ext.escapeRe(d)}};var a=Date.formatCodeToRegex;Ext.apply(Date,{parseFunctions:{"M$":function(d,c){var e=new RegExp("\\/Date\\(([-+])?(\\d+)(?:[+-]\\d{4})?\\)\\/");var g=(d||"").match(e);return g?new Date(((g[1]||"")+g[2])*1):null}},parseRegexes:[],formatFunctions:{"M$":function(){return"\\/Date("+this.getTime()+")\\/"}},y2kYear:50,MILLI:"ms",SECOND:"s",MINUTE:"mi",HOUR:"h",DAY:"d",MONTH:"mo",YEAR:"y",defaults:{},dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNumbers:{Jan:0,Feb:1,Mar:2,Apr:3,May:4,Jun:5,Jul:6,Aug:7,Sep:8,Oct:9,Nov:10,Dec:11},getShortMonthName:function(c){return Date.monthNames[c].substring(0,3)},getShortDayName:function(c){return Date.dayNames[c].substring(0,3)},getMonthNumber:function(c){return Date.monthNumbers[c.substring(0,1).toUpperCase()+c.substring(1,3).toLowerCase()]},formatCodes:{d:"String.leftPad(this.getDate(), 2, '0')",D:"Date.getShortDayName(this.getDay())",j:"this.getDate()",l:"Date.dayNames[this.getDay()]",N:"(this.getDay() ? this.getDay() : 7)",S:"this.getSuffix()",w:"this.getDay()",z:"this.getDayOfYear()",W:"String.leftPad(this.getWeekOfYear(), 2, '0')",F:"Date.monthNames[this.getMonth()]",m:"String.leftPad(this.getMonth() + 1, 2, '0')",M:"Date.getShortMonthName(this.getMonth())",n:"(this.getMonth() + 1)",t:"this.getDaysInMonth()",L:"(this.isLeapYear() ? 1 : 0)",o:"(this.getFullYear() + (this.getWeekOfYear() == 1 && this.getMonth() > 0 ? +1 : (this.getWeekOfYear() >= 52 && this.getMonth() < 11 ? -1 : 0)))",Y:"this.getFullYear()",y:"('' + this.getFullYear()).substring(2, 4)",a:"(this.getHours() < 12 ? 'am' : 'pm')",A:"(this.getHours() < 12 ? 'AM' : 'PM')",g:"((this.getHours() % 12) ? this.getHours() % 12 : 12)",G:"this.getHours()",h:"String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0')",H:"String.leftPad(this.getHours(), 2, '0')",i:"String.leftPad(this.getMinutes(), 2, '0')",s:"String.leftPad(this.getSeconds(), 2, '0')",u:"String.leftPad(this.getMilliseconds(), 3, '0')",O:"this.getGMTOffset()",P:"this.getGMTOffset(true)",T:"this.getTimezone()",Z:"(this.getTimezoneOffset() * -60)",c:function(){for(var k="Y-m-dTH:i:sP",h=[],g=0,d=k.length;g<d;++g){var j=k.charAt(g);h.push(j=="T"?"'T'":Date.getFormatCode(j))}return h.join(" + ")},U:"Math.round(this.getTime() / 1000)"},isValid:function(o,c,n,k,g,j,e){k=k||0;g=g||0;j=j||0;e=e||0;var l=new Date(o,c-1,n,k,g,j,e);return o==l.getFullYear()&&c==l.getMonth()+1&&n==l.getDate()&&k==l.getHours()&&g==l.getMinutes()&&j==l.getSeconds()&&e==l.getMilliseconds()},parseDate:function(d,g,c){var e=Date.parseFunctions;if(e[g]==null){Date.createParser(g)}return e[g](d,Ext.isDefined(c)?c:Date.useStrict)},getFormatCode:function(d){var c=Date.formatCodes[d];if(c){c=typeof c=="function"?c():c;Date.formatCodes[d]=c}return c||("'"+String.escape(d)+"'")},createFormat:function(h){var g=[],c=false,e="";for(var d=0;d<h.length;++d){e=h.charAt(d);if(!c&&e=="\\"){c=true}else{if(c){c=false;g.push("'"+String.escape(e)+"'")}else{g.push(Date.getFormatCode(e))}}}Date.formatFunctions[h]=new Function("return "+g.join("+"))},createParser:function(){var c=["var dt, y, m, d, h, i, s, ms, o, z, zz, u, v,","def = Date.defaults,","results = String(input).match(Date.parseRegexes[{0}]);","if(results){","{1}","if(u != null){","v = new Date(u * 1000);","}else{","dt = (new Date()).clearTime();","y = Ext.num(y, Ext.num(def.y, dt.getFullYear()));","m = Ext.num(m, Ext.num(def.m - 1, dt.getMonth()));","d = Ext.num(d, Ext.num(def.d, dt.getDate()));","h = Ext.num(h, Ext.num(def.h, dt.getHours()));","i = Ext.num(i, Ext.num(def.i, dt.getMinutes()));","s = Ext.num(s, Ext.num(def.s, dt.getSeconds()));","ms = Ext.num(ms, Ext.num(def.ms, dt.getMilliseconds()));","if(z >= 0 && y >= 0){","v = new Date(y, 0, 1, h, i, s, ms);","v = !strict? v : (strict === true && (z <= 364 || (v.isLeapYear() && z <= 365))? v.add(Date.DAY, z) : null);","}else if(strict === true && !Date.isValid(y, m + 1, d, h, i, s, ms)){","v = null;","}else{","v = new Date(y, m, d, h, i, s, ms);","}","}","}","if(v){","if(zz != null){","v = v.add(Date.SECOND, -v.getTimezoneOffset() * 60 - zz);","}else if(o){","v = v.add(Date.MINUTE, -v.getTimezoneOffset() + (sn == '+'? -1 : 1) * (hr * 60 + mn));","}","}","return v;"].join("\n");return function(m){var e=Date.parseRegexes.length,n=1,g=[],l=[],k=false,d="";for(var j=0;j<m.length;++j){d=m.charAt(j);if(!k&&d=="\\"){k=true}else{if(k){k=false;l.push(String.escape(d))}else{var h=a(d,n);n+=h.g;l.push(h.s);if(h.g&&h.c){g.push(h.c)}}}}Date.parseRegexes[e]=new RegExp("^"+l.join("")+"$","i");Date.parseFunctions[m]=new Function("input","strict",b(c,e,g.join("")))}}(),parseCodes:{d:{g:1,c:"d = parseInt(results[{0}], 10);\n",s:"(\\d{2})"},j:{g:1,c:"d = parseInt(results[{0}], 10);\n",s:"(\\d{1,2})"},D:function(){for(var c=[],d=0;d<7;c.push(Date.getShortDayName(d)),++d){}return{g:0,c:null,s:"(?:"+c.join("|")+")"}},l:function(){return{g:0,c:null,s:"(?:"+Date.dayNames.join("|")+")"}},N:{g:0,c:null,s:"[1-7]"},S:{g:0,c:null,s:"(?:st|nd|rd|th)"},w:{g:0,c:null,s:"[0-6]"},z:{g:1,c:"z = parseInt(results[{0}], 10);\n",s:"(\\d{1,3})"},W:{g:0,c:null,s:"(?:\\d{2})"},F:function(){return{g:1,c:"m = parseInt(Date.getMonthNumber(results[{0}]), 10);\n",s:"("+Date.monthNames.join("|")+")"}},M:function(){for(var c=[],d=0;d<12;c.push(Date.getShortMonthName(d)),++d){}return Ext.applyIf({s:"("+c.join("|")+")"},a("F"))},m:{g:1,c:"m = parseInt(results[{0}], 10) - 1;\n",s:"(\\d{2})"},n:{g:1,c:"m = parseInt(results[{0}], 10) - 1;\n",s:"(\\d{1,2})"},t:{g:0,c:null,s:"(?:\\d{2})"},L:{g:0,c:null,s:"(?:1|0)"},o:function(){return a("Y")},Y:{g:1,c:"y = parseInt(results[{0}], 10);\n",s:"(\\d{4})"},y:{g:1,c:"var ty = parseInt(results[{0}], 10);\ny = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",s:"(\\d{1,2})"},a:{g:1,c:"if (results[{0}] == 'am') {\nif (!h || h == 12) { h = 0; }\n} else { if (!h || h < 12) { h = (h || 0) + 12; }}",s:"(am|pm)"},A:{g:1,c:"if (results[{0}] == 'AM') {\nif (!h || h == 12) { h = 0; }\n} else { if (!h || h < 12) { h = (h || 0) + 12; }}",s:"(AM|PM)"},g:function(){return a("G")},G:{g:1,c:"h = parseInt(results[{0}], 10);\n",s:"(\\d{1,2})"},h:function(){return a("H")},H:{g:1,c:"h = parseInt(results[{0}], 10);\n",s:"(\\d{2})"},i:{g:1,c:"i = parseInt(results[{0}], 10);\n",s:"(\\d{2})"},s:{g:1,c:"s = parseInt(results[{0}], 10);\n",s:"(\\d{2})"},u:{g:1,c:"ms = results[{0}]; ms = parseInt(ms, 10)/Math.pow(10, ms.length - 3);\n",s:"(\\d+)"},O:{g:1,c:["o = results[{0}];","var sn = o.substring(0,1),","hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60),","mn = o.substring(3,5) % 60;","o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))? (sn + String.leftPad(hr, 2, '0') + String.leftPad(mn, 2, '0')) : null;\n"].join("\n"),s:"([+-]\\d{4})"},P:{g:1,c:["o = results[{0}];","var sn = o.substring(0,1),","hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60),","mn = o.substring(4,6) % 60;","o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))? (sn + String.leftPad(hr, 2, '0') + String.leftPad(mn, 2, '0')) : null;\n"].join("\n"),s:"([+-]\\d{2}:\\d{2})"},T:{g:0,c:null,s:"[A-Z]{1,4}"},Z:{g:1,c:"zz = results[{0}] * 1;\nzz = (-43200 <= zz && zz <= 50400)? zz : null;\n",s:"([+-]?\\d{1,5})"},c:function(){var e=[],c=[a("Y",1),a("m",2),a("d",3),a("h",4),a("i",5),a("s",6),{c:"ms = results[7] || '0'; ms = parseInt(ms, 10)/Math.pow(10, ms.length - 3);\n"},{c:["if(results[8]) {","if(results[8] == 'Z'){","zz = 0;","}else if (results[8].indexOf(':') > -1){",a("P",8).c,"}else{",a("O",8).c,"}","}"].join("\n")}];for(var g=0,d=c.length;g<d;++g){e.push(c[g].c)}return{g:1,c:e.join(""),s:[c[0].s,"(?:","-",c[1].s,"(?:","-",c[2].s,"(?:","(?:T| )?",c[3].s,":",c[4].s,"(?::",c[5].s,")?","(?:(?:\\.|,)(\\d+))?","(Z|(?:[-+]\\d{2}(?::)?\\d{2}))?",")?",")?",")?"].join("")}},U:{g:1,c:"u = parseInt(results[{0}], 10);\n",s:"(-?\\d+)"}}})}());Ext.apply(Date.prototype,{dateFormat:function(a){if(Date.formatFunctions[a]==null){Date.createFormat(a)}return Date.formatFunctions[a].call(this)},getTimezone:function(){return this.toString().replace(/^.* (?:\((.*)\)|([A-Z]{1,4})(?:[\-+][0-9]{4})?(?: -?\d+)?)$/,"$1$2").replace(/[^A-Z]/g,"")},getGMTOffset:function(a){return(this.getTimezoneOffset()>0?"-":"+")+String.leftPad(Math.floor(Math.abs(this.getTimezoneOffset())/60),2,"0")+(a?":":"")+String.leftPad(Math.abs(this.getTimezoneOffset()%60),2,"0")},getDayOfYear:function(){var b=0,e=this.clone(),a=this.getMonth(),c;for(c=0,e.setDate(1),e.setMonth(0);c<a;e.setMonth(++c)){b+=e.getDaysInMonth()}return b+this.getDate()-1},getWeekOfYear:function(){var a=86400000,b=7*a;return function(){var d=Date.UTC(this.getFullYear(),this.getMonth(),this.getDate()+3)/a,c=Math.floor(d/7),e=new Date(c*b).getUTCFullYear();return c-Math.floor(Date.UTC(e,0,7)/b)+1}}(),isLeapYear:function(){var a=this.getFullYear();return !!((a&3)==0&&(a%100||(a%400==0&&a)))},getFirstDayOfMonth:function(){var a=(this.getDay()-(this.getDate()-1))%7;return(a<0)?(a+7):a},getLastDayOfMonth:function(){return this.getLastDateOfMonth().getDay()},getFirstDateOfMonth:function(){return new Date(this.getFullYear(),this.getMonth(),1)},getLastDateOfMonth:function(){return new Date(this.getFullYear(),this.getMonth(),this.getDaysInMonth())},getDaysInMonth:function(){var a=[31,28,31,30,31,30,31,31,30,31,30,31];return function(){var b=this.getMonth();return b==1&&this.isLeapYear()?29:a[b]}}(),getSuffix:function(){switch(this.getDate()){case 1:case 21:case 31:return"st";case 2:case 22:return"nd";case 3:case 23:return"rd";default:return"th"}},clone:function(){return new Date(this.getTime())},isDST:function(){return new Date(this.getFullYear(),0,1).getTimezoneOffset()!=this.getTimezoneOffset()},clearTime:function(g){if(g){return this.clone().clearTime()}var b=this.getDate();this.setHours(0);this.setMinutes(0);this.setSeconds(0);this.setMilliseconds(0);if(this.getDate()!=b){for(var a=1,e=this.add(Date.HOUR,a);e.getDate()!=b;a++,e=this.add(Date.HOUR,a)){}this.setDate(b);this.setHours(e.getHours())}return this},add:function(b,c){var e=this.clone();if(!b||c===0){return e}switch(b.toLowerCase()){case Date.MILLI:e.setMilliseconds(this.getMilliseconds()+c);break;case Date.SECOND:e.setSeconds(this.getSeconds()+c);break;case Date.MINUTE:e.setMinutes(this.getMinutes()+c);break;case Date.HOUR:e.setHours(this.getHours()+c);break;case Date.DAY:e.setDate(this.getDate()+c);break;case Date.MONTH:var a=this.getDate();if(a>28){a=Math.min(a,this.getFirstDateOfMonth().add("mo",c).getLastDateOfMonth().getDate())}e.setDate(a);e.setMonth(this.getMonth()+c);break;case Date.YEAR:e.setFullYear(this.getFullYear()+c);break}return e},between:function(c,a){var b=this.getTime();return c.getTime()<=b&&b<=a.getTime()}});Date.prototype.format=Date.prototype.dateFormat;if(Ext.isSafari&&(navigator.userAgent.match(/WebKit\/(\d+)/)[1]||NaN)<420){Ext.apply(Date.prototype,{_xMonth:Date.prototype.setMonth,_xDate:Date.prototype.setDate,setMonth:function(a){if(a<=-1){var d=Math.ceil(-a),c=Math.ceil(d/12),b=(d%12)?12-d%12:0;this.setFullYear(this.getFullYear()-c);return this._xMonth(b)}else{return this._xMonth(a)}},setDate:function(a){return this.setTime(this.getTime()-(this.getDate()-a)*86400000)}})}Ext.util.MixedCollection=function(b,a){this.items=[];this.map={};this.keys=[];this.length=0;this.addEvents("clear","add","replace","remove","sort");this.allowFunctions=b===true;if(a){this.getKey=a}Ext.util.MixedCollection.superclass.constructor.call(this)};Ext.extend(Ext.util.MixedCollection,Ext.util.Observable,{allowFunctions:false,add:function(b,c){if(arguments.length==1){c=arguments[0];b=this.getKey(c)}if(typeof b!="undefined"&&b!==null){var a=this.map[b];if(typeof a!="undefined"){return this.replace(b,c)}this.map[b]=c}this.length++;this.items.push(c);this.keys.push(b);this.fireEvent("add",this.length-1,c,b);return c},getKey:function(a){return a.id},replace:function(c,d){if(arguments.length==1){d=arguments[0];c=this.getKey(d)}var a=this.map[c];if(typeof c=="undefined"||c===null||typeof a=="undefined"){return this.add(c,d)}var b=this.indexOfKey(c);this.items[b]=d;this.map[c]=d;this.fireEvent("replace",c,a,d);return d},addAll:function(e){if(arguments.length>1||Ext.isArray(e)){var b=arguments.length>1?arguments:e;for(var d=0,a=b.length;d<a;d++){this.add(b[d])}}else{for(var c in e){if(this.allowFunctions||typeof e[c]!="function"){this.add(c,e[c])}}}},each:function(e,d){var b=[].concat(this.items);for(var c=0,a=b.length;c<a;c++){if(e.call(d||b[c],b[c],c,a)===false){break}}},eachKey:function(d,c){for(var b=0,a=this.keys.length;b<a;b++){d.call(c||window,this.keys[b],this.items[b],b,a)}},find:function(d,c){for(var b=0,a=this.items.length;b<a;b++){if(d.call(c||window,this.items[b],this.keys[b])){return this.items[b]}}return null},insert:function(a,b,c){if(arguments.length==2){c=arguments[1];b=this.getKey(c)}if(this.containsKey(b)){this.suspendEvents();this.removeKey(b);this.resumeEvents()}if(a>=this.length){return this.add(b,c)}this.length++;this.items.splice(a,0,c);if(typeof b!="undefined"&&b!==null){this.map[b]=c}this.keys.splice(a,0,b);this.fireEvent("add",a,c,b);return c},remove:function(a){return this.removeAt(this.indexOf(a))},removeAt:function(a){if(a<this.length&&a>=0){this.length--;var c=this.items[a];this.items.splice(a,1);var b=this.keys[a];if(typeof b!="undefined"){delete this.map[b]}this.keys.splice(a,1);this.fireEvent("remove",c,b);return c}return false},removeKey:function(a){return this.removeAt(this.indexOfKey(a))},getCount:function(){return this.length},indexOf:function(a){return this.items.indexOf(a)},indexOfKey:function(a){return this.keys.indexOf(a)},item:function(b){var a=this.map[b],c=a!==undefined?a:(typeof b=="number")?this.items[b]:undefined;return !Ext.isFunction(c)||this.allowFunctions?c:null},itemAt:function(a){return this.items[a]},key:function(a){return this.map[a]},contains:function(a){return this.indexOf(a)!=-1},containsKey:function(a){return typeof this.map[a]!="undefined"},clear:function(){this.length=0;this.items=[];this.keys=[];this.map={};this.fireEvent("clear")},first:function(){return this.items[0]},last:function(){return this.items[this.length-1]},_sort:function(m,a,l){var e,g,d=String(a).toUpperCase()=="DESC"?-1:1,j=[],b=this.keys,h=this.items;l=l||function(i,c){return i-c};for(e=0,g=h.length;e<g;e++){j[j.length]={key:b[e],value:h[e],index:e}}j.sort(function(i,c){var k=l(i[m],c[m])*d;if(k===0){k=(i.index<c.index?-1:1)}return k});for(e=0,g=j.length;e<g;e++){h[e]=j[e].value;b[e]=j[e].key}this.fireEvent("sort",this)},sort:function(a,b){this._sort("value",a,b)},keySort:function(a,b){this._sort("key",a,b||function(d,c){var g=String(d).toUpperCase(),e=String(c).toUpperCase();return g>e?1:(g<e?-1:0)})},getRange:function(e,a){var b=this.items;if(b.length<1){return[]}e=e||0;a=Math.min(typeof a=="undefined"?this.length-1:a,this.length-1);var c,d=[];if(e<=a){for(c=e;c<=a;c++){d[d.length]=b[c]}}else{for(c=e;c>=a;c--){d[d.length]=b[c]}}return d},filter:function(c,b,d,a){if(Ext.isEmpty(b,false)){return this.clone()}b=this.createValueMatcher(b,d,a);return this.filterBy(function(e){return e&&b.test(e[c])})},filterBy:function(g,e){var h=new Ext.util.MixedCollection();h.getKey=this.getKey;var b=this.keys,d=this.items;for(var c=0,a=d.length;c<a;c++){if(g.call(e||this,d[c],b[c])){h.add(b[c],d[c])}}return h},findIndex:function(c,b,e,d,a){if(Ext.isEmpty(b,false)){return -1}b=this.createValueMatcher(b,d,a);return this.findIndexBy(function(g){return g&&b.test(g[c])},null,e)},findIndexBy:function(g,e,h){var b=this.keys,d=this.items;for(var c=(h||0),a=d.length;c<a;c++){if(g.call(e||this,d[c],b[c])){return c}}return -1},createValueMatcher:function(c,e,a,b){if(!c.exec){var d=Ext.escapeRe;c=String(c);if(e===true){c=d(c)}else{c="^"+d(c);if(b===true){c+="$"}}c=new RegExp(c,a?"":"i")}return c},clone:function(){var e=new Ext.util.MixedCollection();var b=this.keys,d=this.items;for(var c=0,a=d.length;c<a;c++){e.add(b[c],d[c])}e.getKey=this.getKey;return e}});Ext.util.MixedCollection.prototype.get=Ext.util.MixedCollection.prototype.item;Ext.util.JSON=new (function(){var useHasOwn=!!{}.hasOwnProperty,isNative=function(){var useNative=null;return function(){if(useNative===null){useNative=Ext.USE_NATIVE_JSON&&window.JSON&&JSON.toString()=="[object JSON]"}return useNative}}(),pad=function(n){return n<10?"0"+n:n},doDecode=function(json){return eval("("+json+")")},doEncode=function(o){if(!Ext.isDefined(o)||o===null){return"null"}else{if(Ext.isArray(o)){return encodeArray(o)}else{if(Ext.isDate(o)){return Ext.util.JSON.encodeDate(o)}else{if(Ext.isString(o)){return encodeString(o)}else{if(typeof o=="number"){return isFinite(o)?String(o):"null"}else{if(Ext.isBoolean(o)){return String(o)}else{var a=["{"],b,i,v;for(i in o){if(!o.getElementsByTagName){if(!useHasOwn||o.hasOwnProperty(i)){v=o[i];switch(typeof v){case"undefined":case"function":case"unknown":break;default:if(b){a.push(",")}a.push(doEncode(i),":",v===null?"null":doEncode(v));b=true}}}}a.push("}");return a.join("")}}}}}}},m={"\b":"\\b","\t":"\\t","\n":"\\n","\f":"\\f","\r":"\\r",'"':'\\"',"\\":"\\\\"},encodeString=function(s){if(/["\\\x00-\x1f]/.test(s)){return'"'+s.replace(/([\x00-\x1f\\"])/g,function(a,b){var c=m[b];if(c){return c}c=b.charCodeAt();return"\\u00"+Math.floor(c/16).toString(16)+(c%16).toString(16)})+'"'}return'"'+s+'"'},encodeArray=function(o){var a=["["],b,i,l=o.length,v;for(i=0;i<l;i+=1){v=o[i];switch(typeof v){case"undefined":case"function":case"unknown":break;default:if(b){a.push(",")}a.push(v===null?"null":Ext.util.JSON.encode(v));b=true}}a.push("]");return a.join("")};this.encodeDate=function(o){return'"'+o.getFullYear()+"-"+pad(o.getMonth()+1)+"-"+pad(o.getDate())+"T"+pad(o.getHours())+":"+pad(o.getMinutes())+":"+pad(o.getSeconds())+'"'};this.encode=function(){var ec;return function(o){if(!ec){ec=isNative()?JSON.stringify:doEncode}return ec(o)}}();this.decode=function(){var dc;return function(json){if(!dc){dc=isNative()?JSON.parse:doDecode}return dc(json)}}()})();Ext.encode=Ext.util.JSON.encode;Ext.decode=Ext.util.JSON.decode;Ext.util.Format=function(){var trimRe=/^\s+|\s+$/g,stripTagsRE=/<\/?[^>]+>/gi,stripScriptsRe=/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig,nl2brRe=/\r?\n/g;return{ellipsis:function(value,len,word){if(value&&value.length>len){if(word){var vs=value.substr(0,len-2),index=Math.max(vs.lastIndexOf(" "),vs.lastIndexOf("."),vs.lastIndexOf("!"),vs.lastIndexOf("?"));if(index==-1||index<(len-15)){return value.substr(0,len-3)+"..."}else{return vs.substr(0,index)+"..."}}else{return value.substr(0,len-3)+"..."}}return value},undef:function(value){return value!==undefined?value:""},defaultValue:function(value,defaultValue){return value!==undefined&&value!==""?value:defaultValue},htmlEncode:function(value){return !value?value:String(value).replace(/&/g,"&").replace(/>/g,">").replace(/</g,"<").replace(/"/g,""")},htmlDecode:function(value){return !value?value:String(value).replace(/>/g,">").replace(/</g,"<").replace(/"/g,'"').replace(/&/g,"&")},trim:function(value){return String(value).replace(trimRe,"")},substr:function(value,start,length){return String(value).substr(start,length)},lowercase:function(value){return String(value).toLowerCase()},uppercase:function(value){return String(value).toUpperCase()},capitalize:function(value){return !value?value:value.charAt(0).toUpperCase()+value.substr(1).toLowerCase()},call:function(value,fn){if(arguments.length>2){var args=Array.prototype.slice.call(arguments,2);args.unshift(value);return eval(fn).apply(window,args)}else{return eval(fn).call(window,value)}},usMoney:function(v){v=(Math.round((v-0)*100))/100;v=(v==Math.floor(v))?v+".00":((v*10==Math.floor(v*10))?v+"0":v);v=String(v);var ps=v.split("."),whole=ps[0],sub=ps[1]?"."+ps[1]:".00",r=/(\d+)(\d{3})/;while(r.test(whole)){whole=whole.replace(r,"$1,$2")}v=whole+sub;if(v.charAt(0)=="-"){return"-$"+v.substr(1)}return"$"+v},date:function(v,format){if(!v){return""}if(!Ext.isDate(v)){v=new Date(Date.parse(v))}return v.dateFormat(format||"m/d/Y")},dateRenderer:function(format){return function(v){return Ext.util.Format.date(v,format)}},stripTags:function(v){return !v?v:String(v).replace(stripTagsRE,"")},stripScripts:function(v){return !v?v:String(v).replace(stripScriptsRe,"")},fileSize:function(size){if(size<1024){return size+" bytes"}else{if(size<1048576){return(Math.round(((size*10)/1024))/10)+" KB"}else{return(Math.round(((size*10)/1048576))/10)+" MB"}}},math:function(){var fns={};return function(v,a){if(!fns[a]){fns[a]=new Function("v","return v "+a+";")}return fns[a](v)}}(),round:function(value,precision){var result=Number(value);if(typeof precision=="number"){precision=Math.pow(10,precision);result=Math.round(value*precision)/precision}return result},number:function(v,format){if(!format){return v}v=Ext.num(v,NaN);if(isNaN(v)){return""}var comma=",",dec=".",i18n=false,neg=v<0;v=Math.abs(v);if(format.substr(format.length-2)=="/i"){format=format.substr(0,format.length-2);i18n=true;comma=".";dec=","}var hasComma=format.indexOf(comma)!=-1,psplit=(i18n?format.replace(/[^\d\,]/g,""):format.replace(/[^\d\.]/g,"")).split(dec);if(1<psplit.length){v=v.toFixed(psplit[1].length)}else{if(2<psplit.length){throw ("NumberFormatException: invalid format, formats should have no more than 1 period: "+format)}else{v=v.toFixed(0)}}var fnum=v.toString();if(hasComma){psplit=fnum.split(".");var cnum=psplit[0],parr=[],j=cnum.length,m=Math.floor(j/3),n=cnum.length%3||3;for(var i=0;i<j;i+=n){if(i!=0){n=3}parr[parr.length]=cnum.substr(i,n);m-=1}fnum=parr.join(comma);if(psplit[1]){fnum+=dec+psplit[1]}}return(neg?"-":"")+format.replace(/[\d,?\.?]+/,fnum)},numberRenderer:function(format){return function(v){return Ext.util.Format.number(v,format)}},plural:function(v,s,p){return v+" "+(v==1?s:(p?p:s+"s"))},nl2br:function(v){return Ext.isEmpty(v)?"":v.replace(nl2brRe,"<br/>")}}}();Ext.XTemplate=function(){Ext.XTemplate.superclass.constructor.apply(this,arguments);var w=this,i=w.html,p=/<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,d=/^<tpl\b[^>]*?for="(.*?)"/,t=/^<tpl\b[^>]*?if="(.*?)"/,v=/^<tpl\b[^>]*?exec="(.*?)"/,q,o=0,j=[],n="values",u="parent",k="xindex",l="xcount",e="return ",c="with(values){ ";i=["<tpl>",i,"</tpl>"].join("");while((q=i.match(p))){var b=q[0].match(d),a=q[0].match(t),y=q[0].match(v),g=null,h=null,r=null,x=b&&b[1]?b[1]:"";if(a){g=a&&a[1]?a[1]:null;if(g){h=new Function(n,u,k,l,c+e+(Ext.util.Format.htmlDecode(g))+"; }")}}if(y){g=y&&y[1]?y[1]:null;if(g){r=new Function(n,u,k,l,c+(Ext.util.Format.htmlDecode(g))+"; }")}}if(x){switch(x){case".":x=new Function(n,u,c+e+n+"; }");break;case"..":x=new Function(n,u,c+e+u+"; }");break;default:x=new Function(n,u,c+e+x+"; }")}}j.push({id:o,target:x,exec:r,test:h,body:q[1]||""});i=i.replace(q[0],"{xtpl"+o+"}");++o}Ext.each(j,function(m){w.compileTpl(m)});w.master=j[j.length-1];w.tpls=j};Ext.extend(Ext.XTemplate,Ext.Template,{re:/\{([\w-\.\#]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?(\s?[\+\-\*\\]\s?[\d\.\+\-\*\\\(\)]+)?\}/g,codeRe:/\{\[((?:\\\]|.|\n)*?)\]\}/g,applySubTemplate:function(a,i,h,d,c){var g=this,e,k=g.tpls[a],j,b=[];if((k.test&&!k.test.call(g,i,h,d,c))||(k.exec&&k.exec.call(g,i,h,d,c))){return""}j=k.target?k.target.call(g,i,h):i;e=j.length;h=k.target?i:h;if(k.target&&Ext.isArray(j)){Ext.each(j,function(l,m){b[b.length]=k.compiled.call(g,l,h,m+1,e)});return b.join("")}return k.compiled.call(g,j,h,d,c)},compileTpl:function(tpl){var fm=Ext.util.Format,useF=this.disableFormats!==true,sep=Ext.isGecko?"+":",",body;function fn(m,name,format,args,math){if(name.substr(0,4)=="xtpl"){return"'"+sep+"this.applySubTemplate("+name.substr(4)+", values, parent, xindex, xcount)"+sep+"'"}var v;if(name==="."){v="values"}else{if(name==="#"){v="xindex"}else{if(name.indexOf(".")!=-1){v=name}else{v="values['"+name+"']"}}}if(math){v="("+v+math+")"}if(format&&useF){args=args?","+args:"";if(format.substr(0,5)!="this."){format="fm."+format+"("}else{format='this.call("'+format.substr(5)+'", ';args=", values"}}else{args="";format="("+v+" === undefined ? '' : "}return"'"+sep+format+v+args+")"+sep+"'"}function codeFn(m,code){return"'"+sep+"("+code.replace(/\\'/g,"'")+")"+sep+"'"}if(Ext.isGecko){body="tpl.compiled = function(values, parent, xindex, xcount){ return '"+tpl.body.replace(/(\r\n|\n)/g,"\\n").replace(/'/g,"\\'").replace(this.re,fn).replace(this.codeRe,codeFn)+"';};"}else{body=["tpl.compiled = function(values, parent, xindex, xcount){ return ['"];body.push(tpl.body.replace(/(\r\n|\n)/g,"\\n").replace(/'/g,"\\'").replace(this.re,fn).replace(this.codeRe,codeFn));body.push("'].join('');};");body=body.join("")}eval(body);return this},applyTemplate:function(a){return this.master.compiled.call(this,a,{},1,1)},compile:function(){return this}});Ext.XTemplate.prototype.apply=Ext.XTemplate.prototype.applyTemplate;Ext.XTemplate.from=function(a){a=Ext.getDom(a);return new Ext.XTemplate(a.value||a.innerHTML)};Ext.util.CSS=function(){var d=null;var c=document;var b=/(-[a-z])/gi;var a=function(e,g){return g.charAt(1).toUpperCase()};return{createStyleSheet:function(i,l){var h;var g=c.getElementsByTagName("head")[0];var k=c.createElement("style");k.setAttribute("type","text/css");if(l){k.setAttribute("id",l)}if(Ext.isIE){g.appendChild(k);h=k.styleSheet;h.cssText=i}else{try{k.appendChild(c.createTextNode(i))}catch(j){k.cssText=i}g.appendChild(k);h=k.styleSheet?k.styleSheet:(k.sheet||c.styleSheets[c.styleSheets.length-1])}this.cacheStyleSheet(h);return h},removeStyleSheet:function(g){var e=c.getElementById(g);if(e){e.parentNode.removeChild(e)}},swapStyleSheet:function(h,e){this.removeStyleSheet(h);var g=c.createElement("link");g.setAttribute("rel","stylesheet");g.setAttribute("type","text/css");g.setAttribute("id",h);g.setAttribute("href",e);c.getElementsByTagName("head")[0].appendChild(g)},refreshCache:function(){return this.getRules(true)},cacheStyleSheet:function(h){if(!d){d={}}try{var k=h.cssRules||h.rules;for(var g=k.length-1;g>=0;--g){d[k[g].selectorText.toLowerCase()]=k[g]}}catch(i){}},getRules:function(h){if(d===null||h){d={};var k=c.styleSheets;for(var j=0,g=k.length;j<g;j++){try{this.cacheStyleSheet(k[j])}catch(l){}}}return d},getRule:function(e,h){var g=this.getRules(h);if(!Ext.isArray(e)){return g[e.toLowerCase()]}for(var j=0;j<e.length;j++){if(g[e[j]]){return g[e[j].toLowerCase()]}}return null},updateRule:function(e,j,h){if(!Ext.isArray(e)){var k=this.getRule(e);if(k){k.style[j.replace(b,a)]=h;return true}}else{for(var g=0;g<e.length;g++){if(this.updateRule(e[g],j,h)){return true}}}return false}}}();Ext.util.ClickRepeater=function(b,a){this.el=Ext.get(b);this.el.unselectable();Ext.apply(this,a);this.addEvents("mousedown","click","mouseup");if(!this.disabled){this.disabled=true;this.enable()}if(this.handler){this.on("click",this.handler,this.scope||this)}Ext.util.ClickRepeater.superclass.constructor.call(this)};Ext.extend(Ext.util.ClickRepeater,Ext.util.Observable,{interval:20,delay:250,preventDefault:true,stopDefault:false,timer:0,enable:function(){if(this.disabled){this.el.on("mousedown",this.handleMouseDown,this);if(this.preventDefault||this.stopDefault){this.el.on("click",this.eventOptions,this)}}this.disabled=false},disable:function(a){if(a||!this.disabled){clearTimeout(this.timer);if(this.pressClass){this.el.removeClass(this.pressClass)}Ext.getDoc().un("mouseup",this.handleMouseUp,this);this.el.removeAllListeners()}this.disabled=true},setDisabled:function(a){this[a?"disable":"enable"]()},eventOptions:function(a){if(this.preventDefault){a.preventDefault()}if(this.stopDefault){a.stopEvent()}},destroy:function(){this.disable(true);Ext.destroy(this.el);this.purgeListeners()},handleMouseDown:function(){clearTimeout(this.timer);this.el.blur();if(this.pressClass){this.el.addClass(this.pressClass)}this.mousedownTime=new Date();Ext.getDoc().on("mouseup",this.handleMouseUp,this);this.el.on("mouseout",this.handleMouseOut,this);this.fireEvent("mousedown",this);this.fireEvent("click",this);if(this.accelerate){this.delay=400}this.timer=this.click.defer(this.delay||this.interval,this)},click:function(){this.fireEvent("click",this);this.timer=this.click.defer(this.accelerate?this.easeOutExpo(this.mousedownTime.getElapsed(),400,-390,12000):this.interval,this)},easeOutExpo:function(e,a,h,g){return(e==g)?a+h:h*(-Math.pow(2,-10*e/g)+1)+a},handleMouseOut:function(){clearTimeout(this.timer);if(this.pressClass){this.el.removeClass(this.pressClass)}this.el.on("mouseover",this.handleMouseReturn,this)},handleMouseReturn:function(){this.el.un("mouseover",this.handleMouseReturn,this);if(this.pressClass){this.el.addClass(this.pressClass)}this.click()},handleMouseUp:function(){clearTimeout(this.timer);this.el.un("mouseover",this.handleMouseReturn,this);this.el.un("mouseout",this.handleMouseOut,this);Ext.getDoc().un("mouseup",this.handleMouseUp,this);this.el.removeClass(this.pressClass);this.fireEvent("mouseup",this)}});Ext.KeyNav=function(b,a){this.el=Ext.get(b);Ext.apply(this,a);if(!this.disabled){this.disabled=true;this.enable()}};Ext.KeyNav.prototype={disabled:false,defaultEventAction:"stopEvent",forceKeyDown:false,relay:function(c){var a=c.getKey();var b=this.keyToHandler[a];if(b&&this[b]){if(this.doRelay(c,this[b],b)!==true){c[this.defaultEventAction]()}}},doRelay:function(c,b,a){return b.call(this.scope||this,c)},enter:false,left:false,right:false,up:false,down:false,tab:false,esc:false,pageUp:false,pageDown:false,del:false,home:false,end:false,keyToHandler:{37:"left",39:"right",38:"up",40:"down",33:"pageUp",34:"pageDown",46:"del",36:"home",35:"end",13:"enter",27:"esc",9:"tab"},stopKeyUp:function(b){var a=b.getKey();if(a>=37&&a<=40){b.stopEvent()}},destroy:function(){this.disable()},enable:function(){if(this.disabled){if(Ext.isSafari2){this.el.on("keyup",this.stopKeyUp,this)}this.el.on(this.isKeydown()?"keydown":"keypress",this.relay,this);this.disabled=false}},disable:function(){if(!this.disabled){if(Ext.isSafari2){this.el.un("keyup",this.stopKeyUp,this)}this.el.un(this.isKeydown()?"keydown":"keypress",this.relay,this);this.disabled=true}},setDisabled:function(a){this[a?"disable":"enable"]()},isKeydown:function(){return this.forceKeyDown||Ext.EventManager.useKeydown}};Ext.KeyMap=function(c,b,a){this.el=Ext.get(c);this.eventName=a||"keydown";this.bindings=[];if(b){this.addBinding(b)}this.enable()};Ext.KeyMap.prototype={stopEvent:false,addBinding:function(b){if(Ext.isArray(b)){Ext.each(b,function(j){this.addBinding(j)},this);return}var k=b.key,g=b.fn||b.handler,l=b.scope;if(b.stopEvent){this.stopEvent=b.stopEvent}if(typeof k=="string"){var h=[];var e=k.toUpperCase();for(var c=0,d=e.length;c<d;c++){h.push(e.charCodeAt(c))}k=h}var a=Ext.isArray(k);var i=function(o){if(this.checkModifiers(b,o)){var m=o.getKey();if(a){for(var n=0,j=k.length;n<j;n++){if(k[n]==m){if(this.stopEvent){o.stopEvent()}g.call(l||window,m,o);return}}}else{if(m==k){if(this.stopEvent){o.stopEvent()}g.call(l||window,m,o)}}}};this.bindings.push(i)},checkModifiers:function(b,h){var j,d,g=["shift","ctrl","alt"];for(var c=0,a=g.length;c<a;++c){d=g[c];j=b[d];if(!(j===undefined||(j===h[d+"Key"]))){return false}}return true},on:function(b,d,c){var h,a,e,g;if(typeof b=="object"&&!Ext.isArray(b)){h=b.key;a=b.shift;e=b.ctrl;g=b.alt}else{h=b}this.addBinding({key:h,shift:a,ctrl:e,alt:g,fn:d,scope:c})},handleKeyDown:function(g){if(this.enabled){var c=this.bindings;for(var d=0,a=c.length;d<a;d++){c[d].call(this,g)}}},isEnabled:function(){return this.enabled},enable:function(){if(!this.enabled){this.el.on(this.eventName,this.handleKeyDown,this);this.enabled=true}},disable:function(){if(this.enabled){this.el.removeListener(this.eventName,this.handleKeyDown,this);this.enabled=false}},setDisabled:function(a){this[a?"disable":"enable"]()}};Ext.util.TextMetrics=function(){var a;return{measure:function(b,c,d){if(!a){a=Ext.util.TextMetrics.Instance(b,d)}a.bind(b);a.setFixedWidth(d||"auto");return a.getSize(c)},createInstance:function(b,c){return Ext.util.TextMetrics.Instance(b,c)}}}();Ext.util.TextMetrics.Instance=function(b,d){var c=new Ext.Element(document.createElement("div"));document.body.appendChild(c.dom);c.position("absolute");c.setLeftTop(-1000,-1000);c.hide();if(d){c.setWidth(d)}var a={getSize:function(g){c.update(g);var e=c.getSize();c.update("");return e},bind:function(e){c.setStyle(Ext.fly(e).getStyles("font-size","font-style","font-weight","font-family","line-height","text-transform","letter-spacing"))},setFixedWidth:function(e){c.setWidth(e)},getWidth:function(e){c.dom.style.width="auto";return this.getSize(e).width},getHeight:function(e){return this.getSize(e).height}};a.bind(b);return a};Ext.Element.addMethods({getTextWidth:function(c,b,a){return(Ext.util.TextMetrics.measure(this.dom,Ext.value(c,this.dom.innerHTML,true)).width).constrain(b||0,a||1000000)}});Ext.util.Cookies={set:function(c,e){var a=arguments;var i=arguments.length;var b=(i>2)?a[2]:null;var h=(i>3)?a[3]:"/";var d=(i>4)?a[4]:null;var g=(i>5)?a[5]:false;document.cookie=c+"="+escape(e)+((b===null)?"":("; expires="+b.toGMTString()))+((h===null)?"":("; path="+h))+((d===null)?"":("; domain="+d))+((g===true)?"; secure":"")},get:function(d){var b=d+"=";var g=b.length;var a=document.cookie.length;var e=0;var c=0;while(e<a){c=e+g;if(document.cookie.substring(e,c)==b){return Ext.util.Cookies.getCookieVal(c)}e=document.cookie.indexOf(" ",e)+1;if(e===0){break}}return null},clear:function(a){if(Ext.util.Cookies.get(a)){document.cookie=a+"=; expires=Thu, 01-Jan-70 00:00:01 GMT"}},getCookieVal:function(b){var a=document.cookie.indexOf(";",b);if(a==-1){a=document.cookie.length}return unescape(document.cookie.substring(b,a))}};Ext.handleError=function(a){throw a};Ext.Error=function(a){this.message=(this.lang[a])?this.lang[a]:a};Ext.Error.prototype=new Error();Ext.apply(Ext.Error.prototype,{lang:{},name:"Ext.Error",getName:function(){return this.name},getMessage:function(){return this.message},toJson:function(){return Ext.encode(this)}});Ext.ComponentMgr=function(){var c=new Ext.util.MixedCollection();var b={};var a={};return{register:function(d){c.add(d)},unregister:function(d){c.remove(d)},get:function(d){return c.get(d)},onAvailable:function(g,e,d){c.on("add",function(h,i){if(i.id==g){e.call(d||i,i);c.un("add",e,d)}})},all:c,types:b,ptypes:a,isRegistered:function(d){return b[d]!==undefined},isPluginRegistered:function(d){return a[d]!==undefined},registerType:function(e,d){b[e]=d;d.xtype=e},create:function(d,e){return d.render?d:new b[d.xtype||e](d)},registerPlugin:function(e,d){a[e]=d;d.ptype=e},createPlugin:function(e,g){var d=a[e.ptype||g];if(d.init){return d}else{return new d(e)}}}}();Ext.reg=Ext.ComponentMgr.registerType;Ext.preg=Ext.ComponentMgr.registerPlugin;Ext.create=Ext.ComponentMgr.create;Ext.Component=function(b){b=b||{};if(b.initialConfig){if(b.isAction){this.baseAction=b}b=b.initialConfig}else{if(b.tagName||b.dom||Ext.isString(b)){b={applyTo:b,id:b.id||b}}}this.initialConfig=b;Ext.apply(this,b);this.addEvents("added","disable","enable","beforeshow","show","beforehide","hide","removed","beforerender","render","afterrender","beforedestroy","destroy","beforestaterestore","staterestore","beforestatesave","statesave");this.getId();Ext.ComponentMgr.register(this);Ext.Component.superclass.constructor.call(this);if(this.baseAction){this.baseAction.addComponent(this)}this.initComponent();if(this.plugins){if(Ext.isArray(this.plugins)){for(var c=0,a=this.plugins.length;c<a;c++){this.plugins[c]=this.initPlugin(this.plugins[c])}}else{this.plugins=this.initPlugin(this.plugins)}}if(this.stateful!==false){this.initState()}if(this.applyTo){this.applyToMarkup(this.applyTo);delete this.applyTo}else{if(this.renderTo){this.render(this.renderTo);delete this.renderTo}}};Ext.Component.AUTO_ID=1000;Ext.extend(Ext.Component,Ext.util.Observable,{disabled:false,hidden:false,autoEl:"div",disabledClass:"x-item-disabled",allowDomMove:true,autoShow:false,hideMode:"display",hideParent:false,rendered:false,tplWriteMode:"overwrite",ctype:"Ext.Component",actionMode:"el",getActionEl:function(){return this[this.actionMode]},initPlugin:function(a){if(a.ptype&&!Ext.isFunction(a.init)){a=Ext.ComponentMgr.createPlugin(a)}else{if(Ext.isString(a)){a=Ext.ComponentMgr.createPlugin({ptype:a})}}a.init(this);return a},initComponent:Ext.emptyFn,render:function(b,a){if(!this.rendered&&this.fireEvent("beforerender",this)!==false){if(!b&&this.el){this.el=Ext.get(this.el);b=this.el.dom.parentNode;this.allowDomMove=false}this.container=Ext.get(b);if(this.ctCls){this.container.addClass(this.ctCls)}this.rendered=true;if(a!==undefined){if(Ext.isNumber(a)){a=this.container.dom.childNodes[a]}else{a=Ext.getDom(a)}}this.onRender(this.container,a||null);if(this.autoShow){this.el.removeClass(["x-hidden","x-hide-"+this.hideMode])}if(this.cls){this.el.addClass(this.cls);delete this.cls}if(this.style){this.el.applyStyles(this.style);delete this.style}if(this.overCls){this.el.addClassOnOver(this.overCls)}this.fireEvent("render",this);var c=this.getContentTarget();if(this.html){c.update(Ext.DomHelper.markup(this.html));delete this.html}if(this.contentEl){var d=Ext.getDom(this.contentEl);Ext.fly(d).removeClass(["x-hidden","x-hide-display"]);c.appendChild(d)}if(this.tpl){if(!this.tpl.compile){this.tpl=new Ext.XTemplate(this.tpl)}if(this.data){this.tpl[this.tplWriteMode](c,this.data);delete this.data}}this.afterRender(this.container);if(this.hidden){this.doHide()}if(this.disabled){this.disable(true)}if(this.stateful!==false){this.initStateEvents()}this.fireEvent("afterrender",this)}return this},update:function(b,d,a){var c=this.getContentTarget();if(this.tpl&&typeof b!=="string"){this.tpl[this.tplWriteMode](c,b||{})}else{var e=Ext.isObject(b)?Ext.DomHelper.markup(b):b;c.update(e,d,a)}},onAdded:function(a,b){this.ownerCt=a;this.initRef();this.fireEvent("added",this,a,b)},onRemoved:function(){this.removeRef();this.fireEvent("removed",this,this.ownerCt);delete this.ownerCt},initRef:function(){if(this.ref&&!this.refOwner){var d=this.ref.split("/"),c=d.length,b=0,a=this;while(a&&b<c){a=a.ownerCt;++b}if(a){a[this.refName=d[--b]]=this;this.refOwner=a}}},removeRef:function(){if(this.refOwner&&this.refName){delete this.refOwner[this.refName];delete this.refOwner}},initState:function(){if(Ext.state.Manager){var b=this.getStateId();if(b){var a=Ext.state.Manager.get(b);if(a){if(this.fireEvent("beforestaterestore",this,a)!==false){this.applyState(Ext.apply({},a));this.fireEvent("staterestore",this,a)}}}}},getStateId:function(){return this.stateId||((/^(ext-comp-|ext-gen)/).test(String(this.id))?null:this.id)},initStateEvents:function(){if(this.stateEvents){for(var a=0,b;b=this.stateEvents[a];a++){this.on(b,this.saveState,this,{delay:100})}}},applyState:function(a){if(a){Ext.apply(this,a)}},getState:function(){return null},saveState:function(){if(Ext.state.Manager&&this.stateful!==false){var b=this.getStateId();if(b){var a=this.getState();if(this.fireEvent("beforestatesave",this,a)!==false){Ext.state.Manager.set(b,a);this.fireEvent("statesave",this,a)}}}},applyToMarkup:function(a){this.allowDomMove=false;this.el=Ext.get(a);this.render(this.el.dom.parentNode)},addClass:function(a){if(this.el){this.el.addClass(a)}else{this.cls=this.cls?this.cls+" "+a:a}return this},removeClass:function(a){if(this.el){this.el.removeClass(a)}else{if(this.cls){this.cls=this.cls.split(" ").remove(a).join(" ")}}return this},onRender:function(b,a){if(!this.el&&this.autoEl){if(Ext.isString(this.autoEl)){this.el=document.createElement(this.autoEl)}else{var c=document.createElement("div");Ext.DomHelper.overwrite(c,this.autoEl);this.el=c.firstChild}if(!this.el.id){this.el.id=this.getId()}}if(this.el){this.el=Ext.get(this.el);if(this.allowDomMove!==false){b.dom.insertBefore(this.el.dom,a);if(c){Ext.removeNode(c);c=null}}}},getAutoCreate:function(){var a=Ext.isObject(this.autoCreate)?this.autoCreate:Ext.apply({},this.defaultAutoCreate);if(this.id&&!a.id){a.id=this.id}return a},afterRender:Ext.emptyFn,destroy:function(){if(!this.isDestroyed){if(this.fireEvent("beforedestroy",this)!==false){this.destroying=true;this.beforeDestroy();if(this.ownerCt&&this.ownerCt.remove){this.ownerCt.remove(this,false)}if(this.rendered){this.el.remove();if(this.actionMode=="container"||this.removeMode=="container"){this.container.remove()}}this.onDestroy();Ext.ComponentMgr.unregister(this);this.fireEvent("destroy",this);this.purgeListeners();this.destroying=false;this.isDestroyed=true}}},deleteMembers:function(){var b=arguments;for(var c=0,a=b.length;c<a;++c){delete this[b[c]]}},beforeDestroy:Ext.emptyFn,onDestroy:Ext.emptyFn,getEl:function(){return this.el},getContentTarget:function(){return this.el},getId:function(){return this.id||(this.id="ext-comp-"+(++Ext.Component.AUTO_ID))},getItemId:function(){return this.itemId||this.getId()},focus:function(b,a){if(a){this.focus.defer(Ext.isNumber(a)?a:10,this,[b,false]);return}if(this.rendered){this.el.focus();if(b===true){this.el.dom.select()}}return this},blur:function(){if(this.rendered){this.el.blur()}return this},disable:function(a){if(this.rendered){this.onDisable()}this.disabled=true;if(a!==true){this.fireEvent("disable",this)}return this},onDisable:function(){this.getActionEl().addClass(this.disabledClass);this.el.dom.disabled=true},enable:function(){if(this.rendered){this.onEnable()}this.disabled=false;this.fireEvent("enable",this);return this},onEnable:function(){this.getActionEl().removeClass(this.disabledClass);this.el.dom.disabled=false},setDisabled:function(a){return this[a?"disable":"enable"]()},show:function(){if(this.fireEvent("beforeshow",this)!==false){this.hidden=false;if(this.autoRender){this.render(Ext.isBoolean(this.autoRender)?Ext.getBody():this.autoRender)}if(this.rendered){this.onShow()}this.fireEvent("show",this)}return this},onShow:function(){this.getVisibilityEl().removeClass("x-hide-"+this.hideMode)},hide:function(){if(this.fireEvent("beforehide",this)!==false){this.doHide();this.fireEvent("hide",this)}return this},doHide:function(){this.hidden=true;if(this.rendered){this.onHide()}},onHide:function(){this.getVisibilityEl().addClass("x-hide-"+this.hideMode)},getVisibilityEl:function(){return this.hideParent?this.container:this.getActionEl()},setVisible:function(a){return this[a?"show":"hide"]()},isVisible:function(){return this.rendered&&this.getVisibilityEl().isVisible()},cloneConfig:function(b){b=b||{};var c=b.id||Ext.id();var a=Ext.applyIf(b,this.initialConfig);a.id=c;return new this.constructor(a)},getXType:function(){return this.constructor.xtype},isXType:function(b,a){if(Ext.isFunction(b)){b=b.xtype}else{if(Ext.isObject(b)){b=b.constructor.xtype}}return !a?("/"+this.getXTypes()+"/").indexOf("/"+b+"/")!=-1:this.constructor.xtype==b},getXTypes:function(){var a=this.constructor;if(!a.xtypes){var d=[],b=this;while(b&&b.constructor.xtype){d.unshift(b.constructor.xtype);b=b.constructor.superclass}a.xtypeChain=d;a.xtypes=d.join("/")}return a.xtypes},findParentBy:function(a){for(var b=this.ownerCt;(b!=null)&&!a(b,this);b=b.ownerCt){}return b||null},findParentByType:function(a){return Ext.isFunction(a)?this.findParentBy(function(b){return b.constructor===a}):this.findParentBy(function(b){return b.constructor.xtype===a})},getPositionEl:function(){return this.positionEl||this.el},purgeListeners:function(){Ext.Component.superclass.purgeListeners.call(this);if(this.mons){this.on("beforedestroy",this.clearMons,this,{single:true})}},clearMons:function(){Ext.each(this.mons,function(a){a.item.un(a.ename,a.fn,a.scope)},this);this.mons=[]},createMons:function(){if(!this.mons){this.mons=[];this.on("beforedestroy",this.clearMons,this,{single:true})}},mon:function(g,b,d,c,a){this.createMons();if(Ext.isObject(b)){var j=/^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;var i=b;for(var h in i){if(j.test(h)){continue}if(Ext.isFunction(i[h])){this.mons.push({item:g,ename:h,fn:i[h],scope:i.scope});g.on(h,i[h],i.scope,i)}else{this.mons.push({item:g,ename:h,fn:i[h],scope:i.scope});g.on(h,i[h])}}return}this.mons.push({item:g,ename:b,fn:d,scope:c});g.on(b,d,c,a)},mun:function(h,c,g,e){var j,d;this.createMons();for(var b=0,a=this.mons.length;b<a;++b){d=this.mons[b];if(h===d.item&&c==d.ename&&g===d.fn&&e===d.scope){this.mons.splice(b,1);h.un(c,g,e);j=true;break}}return j},nextSibling:function(){if(this.ownerCt){var a=this.ownerCt.items.indexOf(this);if(a!=-1&&a+1<this.ownerCt.items.getCount()){return this.ownerCt.items.itemAt(a+1)}}return null},previousSibling:function(){if(this.ownerCt){var a=this.ownerCt.items.indexOf(this);if(a>0){return this.ownerCt.items.itemAt(a-1)}}return null},getBubbleTarget:function(){return this.ownerCt}});Ext.reg("component",Ext.Component);Ext.Action=Ext.extend(Object,{constructor:function(a){this.initialConfig=a;this.itemId=a.itemId=(a.itemId||a.id||Ext.id());this.items=[]},isAction:true,setText:function(a){this.initialConfig.text=a;this.callEach("setText",[a])},getText:function(){return this.initialConfig.text},setIconClass:function(a){this.initialConfig.iconCls=a;this.callEach("setIconClass",[a])},getIconClass:function(){return this.initialConfig.iconCls},setDisabled:function(a){this.initialConfig.disabled=a;this.callEach("setDisabled",[a])},enable:function(){this.setDisabled(false)},disable:function(){this.setDisabled(true)},isDisabled:function(){return this.initialConfig.disabled},setHidden:function(a){this.initialConfig.hidden=a;this.callEach("setVisible",[!a])},show:function(){this.setHidden(false)},hide:function(){this.setHidden(true)},isHidden:function(){return this.initialConfig.hidden},setHandler:function(b,a){this.initialConfig.handler=b;this.initialConfig.scope=a;this.callEach("setHandler",[b,a])},each:function(b,a){Ext.each(this.items,b,a)},callEach:function(e,b){var d=this.items;for(var c=0,a=d.length;c<a;c++){d[c][e].apply(d[c],b)}},addComponent:function(a){this.items.push(a);a.on("destroy",this.removeComponent,this)},removeComponent:function(a){this.items.remove(a)},execute:function(){this.initialConfig.handler.apply(this.initialConfig.scope||window,arguments)}});(function(){Ext.Layer=function(d,c){d=d||{};var e=Ext.DomHelper;var h=d.parentEl,g=h?Ext.getDom(h):document.body;if(c){this.dom=Ext.getDom(c)}if(!this.dom){var i=d.dh||{tag:"div",cls:"x-layer"};this.dom=e.append(g,i)}if(d.cls){this.addClass(d.cls)}this.constrain=d.constrain!==false;this.setVisibilityMode(Ext.Element.VISIBILITY);if(d.id){this.id=this.dom.id=d.id}else{this.id=Ext.id(this.dom)}this.zindex=d.zindex||this.getZIndex();this.position("absolute",this.zindex);if(d.shadow){this.shadowOffset=d.shadowOffset||4;this.shadow=new Ext.Shadow({offset:this.shadowOffset,mode:d.shadow})}else{this.shadowOffset=0}this.useShim=d.shim!==false&&Ext.useShims;this.useDisplay=d.useDisplay;this.hide()};var a=Ext.Element.prototype;var b=[];Ext.extend(Ext.Layer,Ext.Element,{getZIndex:function(){return this.zindex||parseInt((this.getShim()||this).getStyle("z-index"),10)||11000},getShim:function(){if(!this.useShim){return null}if(this.shim){return this.shim}var d=b.shift();if(!d){d=this.createShim();d.enableDisplayMode("block");d.dom.style.display="none";d.dom.style.visibility="visible"}var c=this.dom.parentNode;if(d.dom.parentNode!=c){c.insertBefore(d.dom,this.dom)}d.setStyle("z-index",this.getZIndex()-2);this.shim=d;return d},hideShim:function(){if(this.shim){this.shim.setDisplayed(false);b.push(this.shim);delete this.shim}},disableShadow:function(){if(this.shadow){this.shadowDisabled=true;this.shadow.hide();this.lastShadowOffset=this.shadowOffset;this.shadowOffset=0}},enableShadow:function(c){if(this.shadow){this.shadowDisabled=false;this.shadowOffset=this.lastShadowOffset;delete this.lastShadowOffset;if(c){this.sync(true)}}},sync:function(c){var k=this.shadow;if(!this.updating&&this.isVisible()&&(k||this.useShim)){var g=this.getShim();var j=this.getWidth(),e=this.getHeight();var d=this.getLeft(true),m=this.getTop(true);if(k&&!this.shadowDisabled){if(c&&!k.isVisible()){k.show(this)}else{k.realign(d,m,j,e)}if(g){if(c){g.show()}var i=k.adjusts,n=g.dom.style;n.left=(Math.min(d,d+i.l))+"px";n.top=(Math.min(m,m+i.t))+"px";n.width=(j+i.w)+"px";n.height=(e+i.h)+"px"}}else{if(g){if(c){g.show()}g.setSize(j,e);g.setLeftTop(d,m)}}}},destroy:function(){this.hideShim();if(this.shadow){this.shadow.hide()}this.removeAllListeners();Ext.removeNode(this.dom);delete this.dom},remove:function(){this.destroy()},beginUpdate:function(){this.updating=true},endUpdate:function(){this.updating=false;this.sync(true)},hideUnders:function(c){if(this.shadow){this.shadow.hide()}this.hideShim()},constrainXY:function(){if(this.constrain){var j=Ext.lib.Dom.getViewWidth(),d=Ext.lib.Dom.getViewHeight();var o=Ext.getDoc().getScroll();var n=this.getXY();var k=n[0],i=n[1];var c=this.shadowOffset;var l=this.dom.offsetWidth+c,e=this.dom.offsetHeight+c;var g=false;if((k+l)>j+o.left){k=j-l-c;g=true}if((i+e)>d+o.top){i=d-e-c;g=true}if(k<o.left){k=o.left;g=true}if(i<o.top){i=o.top;g=true}if(g){if(this.avoidY){var m=this.avoidY;if(i<=m&&(i+e)>=m){i=m-e-5}}n=[k,i];this.storeXY(n);a.setXY.call(this,n);this.sync()}}return this},isVisible:function(){return this.visible},showAction:function(){this.visible=true;if(this.useDisplay===true){this.setDisplayed("")}else{if(this.lastXY){a.setXY.call(this,this.lastXY)}else{if(this.lastLT){a.setLeftTop.call(this,this.lastLT[0],this.lastLT[1])}}}},hideAction:function(){this.visible=false;if(this.useDisplay===true){this.setDisplayed(false)}else{this.setLeftTop(-10000,-10000)}},setVisible:function(i,h,k,l,j){if(i){this.showAction()}if(h&&i){var g=function(){this.sync(true);if(l){l()}}.createDelegate(this);a.setVisible.call(this,true,true,k,g,j)}else{if(!i){this.hideUnders(true)}var g=l;if(h){g=function(){this.hideAction();if(l){l()}}.createDelegate(this)}a.setVisible.call(this,i,h,k,g,j);if(i){this.sync(true)}else{if(!h){this.hideAction()}}}return this},storeXY:function(c){delete this.lastLT;this.lastXY=c},storeLeftTop:function(d,c){delete this.lastXY;this.lastLT=[d,c]},beforeFx:function(){this.beforeAction();return Ext.Layer.superclass.beforeFx.apply(this,arguments)},afterFx:function(){Ext.Layer.superclass.afterFx.apply(this,arguments);this.sync(this.isVisible())},beforeAction:function(){if(!this.updating&&this.shadow){this.shadow.hide()}},setLeft:function(c){this.storeLeftTop(c,this.getTop(true));a.setLeft.apply(this,arguments);this.sync();return this},setTop:function(c){this.storeLeftTop(this.getLeft(true),c);a.setTop.apply(this,arguments);this.sync();return this},setLeftTop:function(d,c){this.storeLeftTop(d,c);a.setLeftTop.apply(this,arguments);this.sync();return this},setXY:function(j,h,k,l,i){this.fixDisplay();this.beforeAction();this.storeXY(j);var g=this.createCB(l);a.setXY.call(this,j,h,k,g,i);if(!h){g()}return this},createCB:function(e){var d=this;return function(){d.constrainXY();d.sync(true);if(e){e()}}},setX:function(g,h,j,k,i){this.setXY([g,this.getY()],h,j,k,i);return this},setY:function(k,g,i,j,h){this.setXY([this.getX(),k],g,i,j,h);return this},setSize:function(j,k,i,m,n,l){this.beforeAction();var g=this.createCB(n);a.setSize.call(this,j,k,i,m,g,l);if(!i){g()}return this},setWidth:function(i,h,k,l,j){this.beforeAction();var g=this.createCB(l);a.setWidth.call(this,i,h,k,g,j);if(!h){g()}return this},setHeight:function(j,i,l,m,k){this.beforeAction();var g=this.createCB(m);a.setHeight.call(this,j,i,l,g,k);if(!i){g()}return this},setBounds:function(o,m,p,i,n,k,l,j){this.beforeAction();var g=this.createCB(l);if(!n){this.storeXY([o,m]);a.setXY.call(this,[o,m]);a.setSize.call(this,p,i,n,k,g,j);g()}else{a.setBounds.call(this,o,m,p,i,n,k,g,j)}return this},setZIndex:function(c){this.zindex=c;this.setStyle("z-index",c+2);if(this.shadow){this.shadow.setZIndex(c+1)}if(this.shim){this.shim.setStyle("z-index",c)}return this}})})();Ext.Shadow=function(d){Ext.apply(this,d);if(typeof this.mode!="string"){this.mode=this.defaultMode}var e=this.offset,c={h:0};var b=Math.floor(this.offset/2);switch(this.mode.toLowerCase()){case"drop":c.w=0;c.l=c.t=e;c.t-=1;if(Ext.isIE){c.l-=this.offset+b;c.t-=this.offset+b;c.w-=b;c.h-=b;c.t+=1}break;case"sides":c.w=(e*2);c.l=-e;c.t=e-1;if(Ext.isIE){c.l-=(this.offset-b);c.t-=this.offset+b;c.l+=1;c.w-=(this.offset-b)*2;c.w-=b+1;c.h-=1}break;case"frame":c.w=c.h=(e*2);c.l=c.t=-e;c.t+=1;c.h-=2;if(Ext.isIE){c.l-=(this.offset-b);c.t-=(this.offset-b);c.l+=1;c.w-=(this.offset+b+1);c.h-=(this.offset+b);c.h+=1}break}this.adjusts=c};Ext.Shadow.prototype={offset:4,defaultMode:"drop",show:function(a){a=Ext.get(a);if(!this.el){this.el=Ext.Shadow.Pool.pull();if(this.el.dom.nextSibling!=a.dom){this.el.insertBefore(a)}}this.el.setStyle("z-index",this.zIndex||parseInt(a.getStyle("z-index"),10)-1);if(Ext.isIE){this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")"}this.realign(a.getLeft(true),a.getTop(true),a.getWidth(),a.getHeight());this.el.dom.style.display="block"},isVisible:function(){return this.el?true:false},realign:function(b,r,q,g){if(!this.el){return}var n=this.adjusts,k=this.el.dom,u=k.style;var i=0;u.left=(b+n.l)+"px";u.top=(r+n.t)+"px";var p=(q+n.w),e=(g+n.h),j=p+"px",o=e+"px";if(u.width!=j||u.height!=o){u.width=j;u.height=o;if(!Ext.isIE){var m=k.childNodes;var c=Math.max(0,(p-12))+"px";m[0].childNodes[1].style.width=c;m[1].childNodes[1].style.width=c;m[2].childNodes[1].style.width=c;m[1].style.height=Math.max(0,(e-12))+"px"}}},hide:function(){if(this.el){this.el.dom.style.display="none";Ext.Shadow.Pool.push(this.el);delete this.el}},setZIndex:function(a){this.zIndex=a;if(this.el){this.el.setStyle("z-index",a)}}};Ext.Shadow.Pool=function(){var b=[];var a=Ext.isIE?'<div class="x-ie-shadow"></div>':'<div class="x-shadow"><div class="xst"><div class="xstl"></div><div class="xstc"></div><div class="xstr"></div></div><div class="xsc"><div class="xsml"></div><div class="xsmc"></div><div class="xsmr"></div></div><div class="xsb"><div class="xsbl"></div><div class="xsbc"></div><div class="xsbr"></div></div></div>';return{pull:function(){var c=b.shift();if(!c){c=Ext.get(Ext.DomHelper.insertHtml("beforeBegin",document.body.firstChild,a));c.autoBoxAdjust=false}return c},push:function(c){b.push(c)}}}();Ext.BoxComponent=Ext.extend(Ext.Component,{initComponent:function(){Ext.BoxComponent.superclass.initComponent.call(this);this.addEvents("resize","move")},boxReady:false,deferHeight:false,setSize:function(b,d){if(typeof b=="object"){d=b.height,b=b.width}if(Ext.isDefined(b)&&Ext.isDefined(this.boxMinWidth)&&(b<this.boxMinWidth)){b=this.boxMinWidth}if(Ext.isDefined(d)&&Ext.isDefined(this.boxMinHeight)&&(d<this.boxMinHeight)){d=this.boxMinHeight}if(Ext.isDefined(b)&&Ext.isDefined(this.boxMaxWidth)&&(b>this.boxMaxWidth)){b=this.boxMaxWidth}if(Ext.isDefined(d)&&Ext.isDefined(this.boxMaxHeight)&&(d>this.boxMaxHeight)){d=this.boxMaxHeight}if(!this.boxReady){this.width=b,this.height=d;return this}if(this.cacheSizes!==false&&this.lastSize&&this.lastSize.width==b&&this.lastSize.height==d){return this}this.lastSize={width:b,height:d};var c=this.adjustSize(b,d),g=c.width,a=c.height,e;if(g!==undefined||a!==undefined){e=this.getResizeEl();if(!this.deferHeight&&g!==undefined&&a!==undefined){e.setSize(g,a)}else{if(!this.deferHeight&&a!==undefined){e.setHeight(a)}else{if(g!==undefined){e.setWidth(g)}}}this.onResize(g,a,b,d);this.fireEvent("resize",this,g,a,b,d)}return this},setWidth:function(a){return this.setSize(a)},setHeight:function(a){return this.setSize(undefined,a)},getSize:function(){return this.getResizeEl().getSize()},getWidth:function(){return this.getResizeEl().getWidth()},getHeight:function(){return this.getResizeEl().getHeight()},getOuterSize:function(){var a=this.getResizeEl();return{width:a.getWidth()+a.getMargins("lr"),height:a.getHeight()+a.getMargins("tb")}},getPosition:function(a){var b=this.getPositionEl();if(a===true){return[b.getLeft(true),b.getTop(true)]}return this.xy||b.getXY()},getBox:function(a){var c=this.getPosition(a);var b=this.getSize();b.x=c[0];b.y=c[1];return b},updateBox:function(a){this.setSize(a.width,a.height);this.setPagePosition(a.x,a.y);return this},getResizeEl:function(){return this.resizeEl||this.el},setAutoScroll:function(a){if(this.rendered){this.getContentTarget().setOverflow(a?"auto":"")}this.autoScroll=a;return this},setPosition:function(a,g){if(a&&typeof a[1]=="number"){g=a[1];a=a[0]}this.x=a;this.y=g;if(!this.boxReady){return this}var b=this.adjustPosition(a,g);var e=b.x,d=b.y;var c=this.getPositionEl();if(e!==undefined||d!==undefined){if(e!==undefined&&d!==undefined){c.setLeftTop(e,d)}else{if(e!==undefined){c.setLeft(e)}else{if(d!==undefined){c.setTop(d)}}}this.onPosition(e,d);this.fireEvent("move",this,e,d)}return this},setPagePosition:function(a,c){if(a&&typeof a[1]=="number"){c=a[1];a=a[0]}this.pageX=a;this.pageY=c;if(!this.boxReady){return}if(a===undefined||c===undefined){return}var b=this.getPositionEl().translatePoints(a,c);this.setPosition(b.left,b.top);return this},afterRender:function(){Ext.BoxComponent.superclass.afterRender.call(this);if(this.resizeEl){this.resizeEl=Ext.get(this.resizeEl)}if(this.positionEl){this.positionEl=Ext.get(this.positionEl)}this.boxReady=true;Ext.isDefined(this.autoScroll)&&this.setAutoScroll(this.autoScroll);this.setSize(this.width,this.height);if(this.x||this.y){this.setPosition(this.x,this.y)}else{if(this.pageX||this.pageY){this.setPagePosition(this.pageX,this.pageY)}}},syncSize:function(){delete this.lastSize;this.setSize(this.autoWidth?undefined:this.getResizeEl().getWidth(),this.autoHeight?undefined:this.getResizeEl().getHeight());return this},onResize:function(d,b,a,c){},onPosition:function(a,b){},adjustSize:function(a,b){if(this.autoWidth){a="auto"}if(this.autoHeight){b="auto"}return{width:a,height:b}},adjustPosition:function(a,b){return{x:a,y:b}}});Ext.reg("box",Ext.BoxComponent);Ext.Spacer=Ext.extend(Ext.BoxComponent,{autoEl:"div"});Ext.reg("spacer",Ext.Spacer);Ext.SplitBar=function(c,e,b,d,a){this.el=Ext.get(c,true);this.el.dom.unselectable="on";this.resizingEl=Ext.get(e,true);this.orientation=b||Ext.SplitBar.HORIZONTAL;this.minSize=0;this.maxSize=2000;this.animate=false;this.useShim=false;this.shim=null;if(!a){this.proxy=Ext.SplitBar.createProxy(this.orientation)}else{this.proxy=Ext.get(a).dom}this.dd=new Ext.dd.DDProxy(this.el.dom.id,"XSplitBars",{dragElId:this.proxy.id});this.dd.b4StartDrag=this.onStartProxyDrag.createDelegate(this);this.dd.endDrag=this.onEndProxyDrag.createDelegate(this);this.dragSpecs={};this.adapter=new Ext.SplitBar.BasicLayoutAdapter();this.adapter.init(this);if(this.orientation==Ext.SplitBar.HORIZONTAL){this.placement=d||(this.el.getX()>this.resizingEl.getX()?Ext.SplitBar.LEFT:Ext.SplitBar.RIGHT);this.el.addClass("x-splitbar-h")}else{this.placement=d||(this.el.getY()>this.resizingEl.getY()?Ext.SplitBar.TOP:Ext.SplitBar.BOTTOM);this.el.addClass("x-splitbar-v")}this.addEvents("resize","moved","beforeresize","beforeapply");Ext.SplitBar.superclass.constructor.call(this)};Ext.extend(Ext.SplitBar,Ext.util.Observable,{onStartProxyDrag:function(a,e){this.fireEvent("beforeresize",this);this.overlay=Ext.DomHelper.append(document.body,{cls:"x-drag-overlay",html:" "},true);this.overlay.unselectable();this.overlay.setSize(Ext.lib.Dom.getViewWidth(true),Ext.lib.Dom.getViewHeight(true));this.overlay.show();Ext.get(this.proxy).setDisplayed("block");var c=this.adapter.getElementSize(this);this.activeMinSize=this.getMinimumSize();this.activeMaxSize=this.getMaximumSize();var d=c-this.activeMinSize;var b=Math.max(this.activeMaxSize-c,0);if(this.orientation==Ext.SplitBar.HORIZONTAL){this.dd.resetConstraints();this.dd.setXConstraint(this.placement==Ext.SplitBar.LEFT?d:b,this.placement==Ext.SplitBar.LEFT?b:d,this.tickSize);this.dd.setYConstraint(0,0)}else{this.dd.resetConstraints();this.dd.setXConstraint(0,0);this.dd.setYConstraint(this.placement==Ext.SplitBar.TOP?d:b,this.placement==Ext.SplitBar.TOP?b:d,this.tickSize)}this.dragSpecs.startSize=c;this.dragSpecs.startPoint=[a,e];Ext.dd.DDProxy.prototype.b4StartDrag.call(this.dd,a,e)},onEndProxyDrag:function(c){Ext.get(this.proxy).setDisplayed(false);var b=Ext.lib.Event.getXY(c);if(this.overlay){Ext.destroy(this.overlay);delete this.overlay}var a;if(this.orientation==Ext.SplitBar.HORIZONTAL){a=this.dragSpecs.startSize+(this.placement==Ext.SplitBar.LEFT?b[0]-this.dragSpecs.startPoint[0]:this.dragSpecs.startPoint[0]-b[0])}else{a=this.dragSpecs.startSize+(this.placement==Ext.SplitBar.TOP?b[1]-this.dragSpecs.startPoint[1]:this.dragSpecs.startPoint[1]-b[1])}a=Math.min(Math.max(a,this.activeMinSize),this.activeMaxSize);if(a!=this.dragSpecs.startSize){if(this.fireEvent("beforeapply",this,a)!==false){this.adapter.setElementSize(this,a);this.fireEvent("moved",this,a);this.fireEvent("resize",this,a)}}},getAdapter:function(){return this.adapter},setAdapter:function(a){this.adapter=a;this.adapter.init(this)},getMinimumSize:function(){return this.minSize},setMinimumSize:function(a){this.minSize=a},getMaximumSize:function(){return this.maxSize},setMaximumSize:function(a){this.maxSize=a},setCurrentSize:function(b){var a=this.animate;this.animate=false;this.adapter.setElementSize(this,b);this.animate=a},destroy:function(a){Ext.destroy(this.shim,Ext.get(this.proxy));this.dd.unreg();if(a){this.el.remove()}this.purgeListeners()}});Ext.SplitBar.createProxy=function(b){var c=new Ext.Element(document.createElement("div"));document.body.appendChild(c.dom);c.unselectable();var a="x-splitbar-proxy";c.addClass(a+" "+(b==Ext.SplitBar.HORIZONTAL?a+"-h":a+"-v"));return c.dom};Ext.SplitBar.BasicLayoutAdapter=function(){};Ext.SplitBar.BasicLayoutAdapter.prototype={init:function(a){},getElementSize:function(a){if(a.orientation==Ext.SplitBar.HORIZONTAL){return a.resizingEl.getWidth()}else{return a.resizingEl.getHeight()}},setElementSize:function(b,a,c){if(b.orientation==Ext.SplitBar.HORIZONTAL){if(!b.animate){b.resizingEl.setWidth(a);if(c){c(b,a)}}else{b.resizingEl.setWidth(a,true,0.1,c,"easeOut")}}else{if(!b.animate){b.resizingEl.setHeight(a);if(c){c(b,a)}}else{b.resizingEl.setHeight(a,true,0.1,c,"easeOut")}}}};Ext.SplitBar.AbsoluteLayoutAdapter=function(a){this.basic=new Ext.SplitBar.BasicLayoutAdapter();this.container=Ext.get(a)};Ext.SplitBar.AbsoluteLayoutAdapter.prototype={init:function(a){this.basic.init(a)},getElementSize:function(a){return this.basic.getElementSize(a)},setElementSize:function(b,a,c){this.basic.setElementSize(b,a,this.moveSplitter.createDelegate(this,[b]))},moveSplitter:function(a){var b=Ext.SplitBar;switch(a.placement){case b.LEFT:a.el.setX(a.resizingEl.getRight());break;case b.RIGHT:a.el.setStyle("right",(this.container.getWidth()-a.resizingEl.getLeft())+"px");break;case b.TOP:a.el.setY(a.resizingEl.getBottom());break;case b.BOTTOM:a.el.setY(a.resizingEl.getTop()-a.el.getHeight());break}}};Ext.SplitBar.VERTICAL=1;Ext.SplitBar.HORIZONTAL=2;Ext.SplitBar.LEFT=1;Ext.SplitBar.RIGHT=2;Ext.SplitBar.TOP=3;Ext.SplitBar.BOTTOM=4;Ext.Container=Ext.extend(Ext.BoxComponent,{bufferResize:50,autoDestroy:true,forceLayout:false,defaultType:"panel",resizeEvent:"resize",bubbleEvents:["add","remove"],initComponent:function(){Ext.Container.superclass.initComponent.call(this);this.addEvents("afterlayout","beforeadd","beforeremove","add","remove");this.enableBubble(this.bubbleEvents);var a=this.items;if(a){delete this.items;this.add(a)}},initItems:function(){if(!this.items){this.items=new Ext.util.MixedCollection(false,this.getComponentId);this.getLayout()}},setLayout:function(a){if(this.layout&&this.layout!=a){this.layout.setContainer(null)}this.initItems();this.layout=a;a.setContainer(this)},afterRender:function(){Ext.Container.superclass.afterRender.call(this);if(!this.layout){this.layout="auto"}if(Ext.isObject(this.layout)&&!this.layout.layout){this.layoutConfig=this.layout;this.layout=this.layoutConfig.type}if(Ext.isString(this.layout)){this.layout=new Ext.Container.LAYOUTS[this.layout.toLowerCase()](this.layoutConfig)}this.setLayout(this.layout);if(this.activeItem!==undefined){var a=this.activeItem;delete this.activeItem;this.layout.setActiveItem(a)}if(!this.ownerCt){this.doLayout(false,true)}if(this.monitorResize===true){Ext.EventManager.onWindowResize(this.doLayout,this,[false])}},getLayoutTarget:function(){return this.el},getComponentId:function(a){return a.getItemId()},add:function(b){this.initItems();var e=arguments.length>1;if(e||Ext.isArray(b)){var a=[];Ext.each(e?arguments:b,function(h){a.push(this.add(h))},this);return a}var g=this.lookupComponent(this.applyDefaults(b));var d=this.items.length;if(this.fireEvent("beforeadd",this,g,d)!==false&&this.onBeforeAdd(g)!==false){this.items.add(g);g.onAdded(this,d);this.onAdd(g);this.fireEvent("add",this,g,d)}return g},onAdd:function(a){},onAdded:function(a,b){this.ownerCt=a;this.initRef();this.cascade(function(d){d.initRef()});this.fireEvent("added",this,a,b)},insert:function(h,g){this.initItems();var e=arguments,d=e.length;if(d>2){var b=[];for(var j=d-1;j>=1;--j){b.push(this.insert(h,e[j]))}return b}var k=this.lookupComponent(this.applyDefaults(g));h=Math.min(h,this.items.length);if(this.fireEvent("beforeadd",this,k,h)!==false&&this.onBeforeAdd(k)!==false){if(k.ownerCt==this){this.items.remove(k)}this.items.insert(h,k);k.onAdded(this,h);this.onAdd(k);this.fireEvent("add",this,k,h)}return k},applyDefaults:function(b){var a=this.defaults;if(a){if(Ext.isFunction(a)){a=a.call(this,b)}if(Ext.isString(b)){b=Ext.ComponentMgr.get(b);Ext.apply(b,a)}else{if(!b.events){Ext.applyIf(b,a)}else{Ext.apply(b,a)}}}return b},onBeforeAdd:function(a){if(a.ownerCt){a.ownerCt.remove(a,false)}if(this.hideBorders===true){a.border=(a.border===true)}},remove:function(a,b){this.initItems();var d=this.getComponent(a);if(d&&this.fireEvent("beforeremove",this,d)!==false){this.doRemove(d,b);this.fireEvent("remove",this,d)}return d},onRemove:function(a){},doRemove:function(e,d){var b=this.layout,a=b&&this.rendered;if(a){b.onRemove(e)}this.items.remove(e);e.onRemoved();this.onRemove(e);if(d===true||(d!==false&&this.autoDestroy)){e.destroy()}if(a){b.afterRemove(e)}},removeAll:function(c){this.initItems();var e,g=[],b=[];this.items.each(function(h){g.push(h)});for(var d=0,a=g.length;d<a;++d){e=g[d];this.remove(e,c);if(e.ownerCt!==this){b.push(e)}}return b},getComponent:function(a){if(Ext.isObject(a)){a=a.getItemId()}return this.items.get(a)},lookupComponent:function(a){if(Ext.isString(a)){return Ext.ComponentMgr.get(a)}else{if(!a.events){return this.createComponent(a)}}return a},createComponent:function(a,d){var b=a.render?a:Ext.create(Ext.apply({ownerCt:this},a),d||this.defaultType);delete b.ownerCt;return b},canLayout:function(){var a=this.getVisibilityEl();return a&&a.dom&&!a.isStyle("display","none")},doLayout:function(g,e){var k=this.rendered,j=e||this.forceLayout;if(this.collapsed||!this.canLayout()){this.deferLayout=this.deferLayout||!g;if(!j){return}g=g&&!this.deferLayout}else{delete this.deferLayout}if(k&&this.layout){this.layout.layout()}if(g!==true&&this.items){var d=this.items.items;for(var b=0,a=d.length;b<a;b++){var h=d[b];if(h.doLayout){h.doLayout(false,j)}}}if(k){this.onLayout(g,j)}this.hasLayout=true;delete this.forceLayout},onLayout:Ext.emptyFn,shouldBufferLayout:function(){var a=this.hasLayout;if(this.ownerCt){return a?!this.hasLayoutPending():false}return a},hasLayoutPending:function(){var a=false;this.ownerCt.bubble(function(b){if(b.layoutPending){a=true;return false}});return a},onShow:function(){Ext.Container.superclass.onShow.call(this);if(Ext.isDefined(this.deferLayout)){delete this.deferLayout;this.doLayout(true)}},getLayout:function(){if(!this.layout){var a=new Ext.layout.ContainerLayout(this.layoutConfig);this.setLayout(a)}return this.layout},beforeDestroy:function(){var a;if(this.items){while(a=this.items.first()){this.doRemove(a,true)}}if(this.monitorResize){Ext.EventManager.removeResizeListener(this.doLayout,this)}Ext.destroy(this.layout);Ext.Container.superclass.beforeDestroy.call(this)},bubble:function(c,b,a){var d=this;while(d){if(c.apply(b||d,a||[d])===false){break}d=d.ownerCt}return this},cascade:function(g,e,b){if(g.apply(e||this,b||[this])!==false){if(this.items){var d=this.items.items;for(var c=0,a=d.length;c<a;c++){if(d[c].cascade){d[c].cascade(g,e,b)}else{g.apply(e||d[c],b||[d[c]])}}}}return this},findById:function(c){var a,b=this;this.cascade(function(d){if(b!=d&&d.id===c){a=d;return false}});return a||null},findByType:function(b,a){return this.findBy(function(d){return d.isXType(b,a)})},find:function(b,a){return this.findBy(function(d){return d[b]===a})},findBy:function(d,c){var a=[],b=this;this.cascade(function(e){if(b!=e&&d.call(c||e,e,b)===true){a.push(e)}});return a},get:function(a){return this.items.get(a)}});Ext.Container.LAYOUTS={};Ext.reg("container",Ext.Container);Ext.layout.ContainerLayout=Ext.extend(Object,{monitorResize:false,activeItem:null,constructor:function(a){this.id=Ext.id(null,"ext-layout-");Ext.apply(this,a)},type:"container",IEMeasureHack:function(k,g){var a=k.dom.childNodes,b=a.length,n,m=[],l,h,j;for(h=0;h<b;h++){n=a[h];l=Ext.get(n);if(l){m[h]=l.getStyle("display");l.setStyle({display:"none"})}}j=k?k.getViewSize(g):{};for(h=0;h<b;h++){n=a[h];l=Ext.get(n);if(l){l.setStyle({display:m[h]})}}return j},getLayoutTargetSize:Ext.EmptyFn,layout:function(){var a=this.container,b=a.getLayoutTarget();if(!(this.hasLayout||Ext.isEmpty(this.targetCls))){b.addClass(this.targetCls)}this.onLayout(a,b);a.fireEvent("afterlayout",a,this)},onLayout:function(a,b){this.renderAll(a,b)},isValidParent:function(b,a){return a&&b.getPositionEl().dom.parentNode==(a.dom||a)},renderAll:function(e,g){var b=e.items.items,d,h,a=b.length;for(d=0;d<a;d++){h=b[d];if(h&&(!h.rendered||!this.isValidParent(h,g))){this.renderItem(h,d,g)}}},renderItem:function(d,a,b){if(d){if(!d.rendered){d.render(b,a);this.configureItem(d,a)}else{if(!this.isValidParent(d,b)){if(Ext.isNumber(a)){a=b.dom.childNodes[a]}b.dom.insertBefore(d.getPositionEl().dom,a||null);d.container=b;this.configureItem(d,a)}}}},getRenderedItems:function(g){var e=g.getLayoutTarget(),h=g.items.items,a=h.length,d,j,b=[];for(d=0;d<a;d++){if((j=h[d]).rendered&&this.isValidParent(j,e)){b.push(j)}}return b},configureItem:function(d,a){if(this.extraCls){var b=d.getPositionEl?d.getPositionEl():d;b.addClass(this.extraCls)}if(d.doLayout&&this.forceLayout){d.doLayout()}if(this.renderHidden&&d!=this.activeItem){d.hide()}},onRemove:function(b){if(this.activeItem==b){delete this.activeItem}if(b.rendered&&this.extraCls){var a=b.getPositionEl?b.getPositionEl():b;a.removeClass(this.extraCls)}},afterRemove:function(a){if(a.removeRestore){a.removeMode="container";delete a.removeRestore}},onResize:function(){var c=this.container,a;if(c.collapsed){return}if(a=c.bufferResize){if(c.shouldBufferLayout()){if(!this.resizeTask){this.resizeTask=new Ext.util.DelayedTask(this.runLayout,this);this.resizeBuffer=Ext.isNumber(a)?a:50}c.layoutPending=true;this.resizeTask.delay(this.resizeBuffer)}}else{this.runLayout()}},runLayout:function(){var a=this.container;a.doLayout();delete a.layoutPending},setContainer:function(b){if(!Ext.LayoutManager){Ext.LayoutManager={}}if(this.monitorResize&&b!=this.container){var a=this.container;if(a){a.un(a.resizeEvent,this.onResize,this)}if(b){b.on(b.resizeEvent,this.onResize,this)}}this.container=b},parseMargins:function(b){if(Ext.isNumber(b)){b=b.toString()}var c=b.split(" ");var a=c.length;if(a==1){c[1]=c[2]=c[3]=c[0]}else{if(a==2){c[2]=c[0];c[3]=c[1]}else{if(a==3){c[3]=c[1]}}}return{top:parseInt(c[0],10)||0,right:parseInt(c[1],10)||0,bottom:parseInt(c[2],10)||0,left:parseInt(c[3],10)||0}},fieldTpl:(function(){var a=new Ext.Template('<div class="x-form-item {itemCls}" tabIndex="-1">','<label for="{id}" style="{labelStyle}" class="x-form-item-label">{label}{labelSeparator}</label>','<div class="x-form-element" id="x-form-el-{id}" style="{elementStyle}">','</div><div class="{clearCls}"></div>',"</div>");a.disableFormats=true;return a.compile()})(),destroy:function(){if(!Ext.isEmpty(this.targetCls)){var a=this.container.getLayoutTarget();if(a){a.removeClass(this.targetCls)}}}});Ext.layout.AutoLayout=Ext.extend(Ext.layout.ContainerLayout,{runLayout:function(){var a=this.container;a.doLayout();delete a.layoutPending}});Ext.Container.LAYOUTS.auto=Ext.layout.AutoLayout;Ext.layout.FitLayout=Ext.extend(Ext.layout.ContainerLayout,{monitorResize:true,type:"fit",getLayoutTargetSize:function(){var a=this.container.getLayoutTarget();if(!a){return{}}return a.getStyleSize()},onLayout:function(a,b){Ext.layout.FitLayout.superclass.onLayout.call(this,a,b);if(!a.collapsed){this.setItemSize(this.activeItem||a.items.itemAt(0),this.getLayoutTargetSize())}},setItemSize:function(b,a){if(b&&a.height>0){b.setSize(a)}}});Ext.Container.LAYOUTS.fit=Ext.layout.FitLayout;Ext.layout.CardLayout=Ext.extend(Ext.layout.FitLayout,{deferredRender:false,layoutOnCardChange:false,renderHidden:true,type:"card",constructor:function(a){Ext.layout.CardLayout.superclass.constructor.call(this,a)},setActiveItem:function(c){var a=this.activeItem,b=this.container;c=b.getComponent(c);if(c&&a!=c){if(a){a.hide();if(a.hidden!==true){return false}a.fireEvent("deactivate",a)}this.activeItem=c;delete c.deferLayout;c.show();this.layout();if(c.doLayout){c.doLayout()}c.fireEvent("activate",c)}},renderAll:function(a,b){if(this.deferredRender){this.renderItem(this.activeItem,undefined,b)}else{Ext.layout.CardLayout.superclass.renderAll.call(this,a,b)}}});Ext.Container.LAYOUTS.card=Ext.layout.CardLayout;Ext.layout.AnchorLayout=Ext.extend(Ext.layout.ContainerLayout,{monitorResize:true,type:"anchor",getLayoutTargetSize:function(){var a=this.container.getLayoutTarget();if(!a){return{}}return a.getStyleSize()},onLayout:function(l,o){Ext.layout.AnchorLayout.superclass.onLayout.call(this,l,o);var u=this.getLayoutTargetSize();var s=u.width,k=u.height;if(s<20&&k<20){return}var d,q;if(l.anchorSize){if(typeof l.anchorSize=="number"){d=l.anchorSize}else{d=l.anchorSize.width;q=l.anchorSize.height}}else{d=l.initialConfig.width;q=l.initialConfig.height}var n=this.getRenderedItems(l),m=n.length,j,p,r,g,b,e,t;for(j=0;j<m;j++){p=n[j];e=p.getPositionEl();if(p.anchor){r=p.anchorSpec;if(!r){t=p.anchor.split(" ");p.anchorSpec=r={right:this.parseAnchor(t[0],p.initialConfig.width,d),bottom:this.parseAnchor(t[1],p.initialConfig.height,q)}}g=r.right?this.adjustWidthAnchor(r.right(s)-e.getMargins("lr"),p):undefined;b=r.bottom?this.adjustHeightAnchor(r.bottom(k)-e.getMargins("tb"),p):undefined;if(g||b){p.setSize(g||undefined,b||undefined)}}}},parseAnchor:function(c,h,b){if(c&&c!="none"){var e;if(/^(r|right|b|bottom)$/i.test(c)){var g=b-h;return function(a){if(a!==e){e=a;return a-g}}}else{if(c.indexOf("%")!=-1){var d=parseFloat(c.replace("%",""))*0.01;return function(a){if(a!==e){e=a;return Math.floor(a*d)}}}else{c=parseInt(c,10);if(!isNaN(c)){return function(a){if(a!==e){e=a;return a+c}}}}}}return false},adjustWidthAnchor:function(b,a){return b},adjustHeightAnchor:function(b,a){return b}});Ext.Container.LAYOUTS.anchor=Ext.layout.AnchorLayout;Ext.layout.ColumnLayout=Ext.extend(Ext.layout.ContainerLayout,{monitorResize:true,type:"column",extraCls:"x-column",scrollOffset:0,targetCls:"x-column-layout-ct",isValidParent:function(b,a){return this.innerCt&&b.getPositionEl().dom.parentNode==this.innerCt.dom},getLayoutTargetSize:function(){var b=this.container.getLayoutTarget(),a;if(b){a=b.getViewSize();a.width-=b.getPadding("lr");a.height-=b.getPadding("tb")}return a},renderAll:function(a,b){if(!this.innerCt){this.innerCt=b.createChild({cls:"x-column-inner"});this.innerCt.createChild({cls:"x-clear"})}Ext.layout.ColumnLayout.superclass.renderAll.call(this,a,this.innerCt)},onLayout:function(d,j){var e=d.items.items,g=e.length,l,a;this.renderAll(d,j);var o=this.getLayoutTargetSize();if(o.width<1&&o.height<1){return}var m=o.width-this.scrollOffset,b=o.height,n=m;this.innerCt.setWidth(m);for(a=0;a<g;a++){l=e[a];if(!l.columnWidth){n-=(l.getWidth()+l.getPositionEl().getMargins("lr"))}}n=n<0?0:n;for(a=0;a<g;a++){l=e[a];if(l.columnWidth){l.setSize(Math.floor(l.columnWidth*n)-l.getPositionEl().getMargins("lr"))}}if(Ext.isIE){if(a=j.getStyle("overflow")&&a!="hidden"&&!this.adjustmentPass){var k=this.getLayoutTargetSize();if(k.width!=o.width){this.adjustmentPass=true;this.onLayout(d,j)}}}delete this.adjustmentPass}});Ext.Container.LAYOUTS.column=Ext.layout.ColumnLayout;Ext.layout.BorderLayout=Ext.extend(Ext.layout.ContainerLayout,{monitorResize:true,rendered:false,type:"border",targetCls:"x-border-layout-ct",getLayoutTargetSize:function(){var a=this.container.getLayoutTarget();return a?a.getViewSize():{}},onLayout:function(g,I){var j,B,F,o,x=g.items.items,C=x.length;if(!this.rendered){j=[];for(B=0;B<C;B++){F=x[B];o=F.region;if(F.collapsed){j.push(F)}F.collapsed=false;if(!F.rendered){F.render(I,B);F.getPositionEl().addClass("x-border-panel")}this[o]=o!="center"&&F.split?new Ext.layout.BorderLayout.SplitRegion(this,F.initialConfig,o):new Ext.layout.BorderLayout.Region(this,F.initialConfig,o);this[o].render(I,F)}this.rendered=true}var v=this.getLayoutTargetSize();if(v.width<20||v.height<20){if(j){this.restoreCollapsed=j}return}else{if(this.restoreCollapsed){j=this.restoreCollapsed;delete this.restoreCollapsed}}var t=v.width,D=v.height,r=t,A=D,p=0,q=0,y=this.north,u=this.south,l=this.west,E=this.east,F=this.center,H,z,d,G;if(!F&&Ext.layout.BorderLayout.WARN!==false){throw"No center region defined in BorderLayout "+g.id}if(y&&y.isVisible()){H=y.getSize();z=y.getMargins();H.width=t-(z.left+z.right);H.x=z.left;H.y=z.top;p=H.height+H.y+z.bottom;A-=p;y.applyLayout(H)}if(u&&u.isVisible()){H=u.getSize();z=u.getMargins();H.width=t-(z.left+z.right);H.x=z.left;G=(H.height+z.top+z.bottom);H.y=D-G+z.top;A-=G;u.applyLayout(H)}if(l&&l.isVisible()){H=l.getSize();z=l.getMargins();H.height=A-(z.top+z.bottom);H.x=z.left;H.y=p+z.top;d=(H.width+z.left+z.right);q+=d;r-=d;l.applyLayout(H)}if(E&&E.isVisible()){H=E.getSize();z=E.getMargins();H.height=A-(z.top+z.bottom);d=(H.width+z.left+z.right);H.x=t-d+z.left;H.y=p+z.top;r-=d;E.applyLayout(H)}if(F){z=F.getMargins();var k={x:q+z.left,y:p+z.top,width:r-(z.left+z.right),height:A-(z.top+z.bottom)};F.applyLayout(k)}if(j){for(B=0,C=j.length;B<C;B++){j[B].collapse(false)}}if(Ext.isIE&&Ext.isStrict){I.repaint()}if(B=I.getStyle("overflow")&&B!="hidden"&&!this.adjustmentPass){var a=this.getLayoutTargetSize();if(a.width!=v.width||a.height!=v.height){this.adjustmentPass=true;this.onLayout(g,I)}}delete this.adjustmentPass},destroy:function(){var b=["north","south","east","west"],a,c;for(a=0;a<b.length;a++){c=this[b[a]];if(c){if(c.destroy){c.destroy()}else{if(c.split){c.split.destroy(true)}}}}Ext.layout.BorderLayout.superclass.destroy.call(this)}});Ext.layout.BorderLayout.Region=function(b,a,c){Ext.apply(this,a);this.layout=b;this.position=c;this.state={};if(typeof this.margins=="string"){this.margins=this.layout.parseMargins(this.margins)}this.margins=Ext.applyIf(this.margins||{},this.defaultMargins);if(this.collapsible){if(typeof this.cmargins=="string"){this.cmargins=this.layout.parseMargins(this.cmargins)}if(this.collapseMode=="mini"&&!this.cmargins){this.cmargins={left:0,top:0,right:0,bottom:0}}else{this.cmargins=Ext.applyIf(this.cmargins||{},c=="north"||c=="south"?this.defaultNSCMargins:this.defaultEWCMargins)}}};Ext.layout.BorderLayout.Region.prototype={collapsible:false,split:false,floatable:true,minWidth:50,minHeight:50,defaultMargins:{left:0,top:0,right:0,bottom:0},defaultNSCMargins:{left:5,top:5,right:5,bottom:5},defaultEWCMargins:{left:5,top:0,right:5,bottom:0},floatingZIndex:100,isCollapsed:false,render:function(b,c){this.panel=c;c.el.enableDisplayMode();this.targetEl=b;this.el=c.el;var a=c.getState,d=this.position;c.getState=function(){return Ext.apply(a.call(c)||{},this.state)}.createDelegate(this);if(d!="center"){c.allowQueuedExpand=false;c.on({beforecollapse:this.beforeCollapse,collapse:this.onCollapse,beforeexpand:this.beforeExpand,expand:this.onExpand,hide:this.onHide,show:this.onShow,scope:this});if(this.collapsible||this.floatable){c.collapseEl="el";c.slideAnchor=this.getSlideAnchor()}if(c.tools&&c.tools.toggle){c.tools.toggle.addClass("x-tool-collapse-"+d);c.tools.toggle.addClassOnOver("x-tool-collapse-"+d+"-over")}}},getCollapsedEl:function(){if(!this.collapsedEl){if(!this.toolTemplate){var b=new Ext.Template('<div class="x-tool x-tool-{id}"> </div>');b.disableFormats=true;b.compile();Ext.layout.BorderLayout.Region.prototype.toolTemplate=b}this.collapsedEl=this.targetEl.createChild({cls:"x-layout-collapsed x-layout-collapsed-"+this.position,id:this.panel.id+"-xcollapsed"});this.collapsedEl.enableDisplayMode("block");if(this.collapseMode=="mini"){this.collapsedEl.addClass("x-layout-cmini-"+this.position);this.miniCollapsedEl=this.collapsedEl.createChild({cls:"x-layout-mini x-layout-mini-"+this.position,html:" "});this.miniCollapsedEl.addClassOnOver("x-layout-mini-over");this.collapsedEl.addClassOnOver("x-layout-collapsed-over");this.collapsedEl.on("click",this.onExpandClick,this,{stopEvent:true})}else{if(this.collapsible!==false&&!this.hideCollapseTool){var a=this.toolTemplate.append(this.collapsedEl.dom,{id:"expand-"+this.position},true);a.addClassOnOver("x-tool-expand-"+this.position+"-over");a.on("click",this.onExpandClick,this,{stopEvent:true})}if(this.floatable!==false||this.titleCollapse){this.collapsedEl.addClassOnOver("x-layout-collapsed-over");this.collapsedEl.on("click",this[this.floatable?"collapseClick":"onExpandClick"],this)}}}return this.collapsedEl},onExpandClick:function(a){if(this.isSlid){this.panel.expand(false)}else{this.panel.expand()}},onCollapseClick:function(a){this.panel.collapse()},beforeCollapse:function(c,a){this.lastAnim=a;if(this.splitEl){this.splitEl.hide()}this.getCollapsedEl().show();var b=this.panel.getEl();this.originalZIndex=b.getStyle("z-index");b.setStyle("z-index",100);this.isCollapsed=true;this.layout.layout()},onCollapse:function(a){this.panel.el.setStyle("z-index",1);if(this.lastAnim===false||this.panel.animCollapse===false){this.getCollapsedEl().dom.style.visibility="visible"}else{this.getCollapsedEl().slideIn(this.panel.slideAnchor,{duration:0.2})}this.state.collapsed=true;this.panel.saveState()},beforeExpand:function(a){if(this.isSlid){this.afterSlideIn()}var b=this.getCollapsedEl();this.el.show();if(this.position=="east"||this.position=="west"){this.panel.setSize(undefined,b.getHeight())}else{this.panel.setSize(b.getWidth(),undefined)}b.hide();b.dom.style.visibility="hidden";this.panel.el.setStyle("z-index",this.floatingZIndex)},onExpand:function(){this.isCollapsed=false;if(this.splitEl){this.splitEl.show()}this.layout.layout();this.panel.el.setStyle("z-index",this.originalZIndex);this.state.collapsed=false;this.panel.saveState()},collapseClick:function(a){if(this.isSlid){a.stopPropagation();this.slideIn()}else{a.stopPropagation();this.slideOut()}},onHide:function(){if(this.isCollapsed){this.getCollapsedEl().hide()}else{if(this.splitEl){this.splitEl.hide()}}},onShow:function(){if(this.isCollapsed){this.getCollapsedEl().show()}else{if(this.splitEl){this.splitEl.show()}}},isVisible:function(){return !this.panel.hidden},getMargins:function(){return this.isCollapsed&&this.cmargins?this.cmargins:this.margins},getSize:function(){return this.isCollapsed?this.getCollapsedEl().getSize():this.panel.getSize()},setPanel:function(a){this.panel=a},getMinWidth:function(){return this.minWidth},getMinHeight:function(){return this.minHeight},applyLayoutCollapsed:function(a){var b=this.getCollapsedEl();b.setLeftTop(a.x,a.y);b.setSize(a.width,a.height)},applyLayout:function(a){if(this.isCollapsed){this.applyLayoutCollapsed(a)}else{this.panel.setPosition(a.x,a.y);this.panel.setSize(a.width,a.height)}},beforeSlide:function(){this.panel.beforeEffect()},afterSlide:function(){this.panel.afterEffect()},initAutoHide:function(){if(this.autoHide!==false){if(!this.autoHideHd){var a=new Ext.util.DelayedTask(this.slideIn,this);this.autoHideHd={mouseout:function(b){if(!b.within(this.el,true)){a.delay(500)}},mouseover:function(b){a.cancel()},scope:this}}this.el.on(this.autoHideHd);this.collapsedEl.on(this.autoHideHd)}},clearAutoHide:function(){if(this.autoHide!==false){this.el.un("mouseout",this.autoHideHd.mouseout);this.el.un("mouseover",this.autoHideHd.mouseover);this.collapsedEl.un("mouseout",this.autoHideHd.mouseout);this.collapsedEl.un("mouseover",this.autoHideHd.mouseover)}},clearMonitor:function(){Ext.getDoc().un("click",this.slideInIf,this)},slideOut:function(){if(this.isSlid||this.el.hasActiveFx()){return}this.isSlid=true;var b=this.panel.tools,c,a;if(b&&b.toggle){b.toggle.hide()}this.el.show();a=this.panel.collapsed;this.panel.collapsed=false;if(this.position=="east"||this.position=="west"){c=this.panel.deferHeight;this.panel.deferHeight=false;this.panel.setSize(undefined,this.collapsedEl.getHeight());this.panel.deferHeight=c}else{this.panel.setSize(this.collapsedEl.getWidth(),undefined)}this.panel.collapsed=a;this.restoreLT=[this.el.dom.style.left,this.el.dom.style.top];this.el.alignTo(this.collapsedEl,this.getCollapseAnchor());this.el.setStyle("z-index",this.floatingZIndex+2);this.panel.el.replaceClass("x-panel-collapsed","x-panel-floating");if(this.animFloat!==false){this.beforeSlide();this.el.slideIn(this.getSlideAnchor(),{callback:function(){this.afterSlide();this.initAutoHide();Ext.getDoc().on("click",this.slideInIf,this)},scope:this,block:true})}else{this.initAutoHide();Ext.getDoc().on("click",this.slideInIf,this)}},afterSlideIn:function(){this.clearAutoHide();this.isSlid=false;this.clearMonitor();this.el.setStyle("z-index","");this.panel.el.replaceClass("x-panel-floating","x-panel-collapsed");this.el.dom.style.left=this.restoreLT[0];this.el.dom.style.top=this.restoreLT[1];var a=this.panel.tools;if(a&&a.toggle){a.toggle.show()}},slideIn:function(a){if(!this.isSlid||this.el.hasActiveFx()){Ext.callback(a);return}this.isSlid=false;if(this.animFloat!==false){this.beforeSlide();this.el.slideOut(this.getSlideAnchor(),{callback:function(){this.el.hide();this.afterSlide();this.afterSlideIn();Ext.callback(a)},scope:this,block:true})}else{this.el.hide();this.afterSlideIn()}},slideInIf:function(a){if(!a.within(this.el)){this.slideIn()}},anchors:{west:"left",east:"right",north:"top",south:"bottom"},sanchors:{west:"l",east:"r",north:"t",south:"b"},canchors:{west:"tl-tr",east:"tr-tl",north:"tl-bl",south:"bl-tl"},getAnchor:function(){return this.anchors[this.position]},getCollapseAnchor:function(){return this.canchors[this.position]},getSlideAnchor:function(){return this.sanchors[this.position]},getAlignAdj:function(){var a=this.cmargins;switch(this.position){case"west":return[0,0];break;case"east":return[0,0];break;case"north":return[0,0];break;case"south":return[0,0];break}},getExpandAdj:function(){var b=this.collapsedEl,a=this.cmargins;switch(this.position){case"west":return[-(a.right+b.getWidth()+a.left),0];break;case"east":return[a.right+b.getWidth()+a.left,0];break;case"north":return[0,-(a.top+a.bottom+b.getHeight())];break;case"south":return[0,a.top+a.bottom+b.getHeight()];break}},destroy:function(){Ext.destroy(this.miniCollapsedEl,this.collapsedEl)}};Ext.layout.BorderLayout.SplitRegion=function(b,a,c){Ext.layout.BorderLayout.SplitRegion.superclass.constructor.call(this,b,a,c);this.applyLayout=this.applyFns[c]};Ext.extend(Ext.layout.BorderLayout.SplitRegion,Ext.layout.BorderLayout.Region,{splitTip:"Drag to resize.",collapsibleSplitTip:"Drag to resize. Double click to hide.",useSplitTips:false,splitSettings:{north:{orientation:Ext.SplitBar.VERTICAL,placement:Ext.SplitBar.TOP,maxFn:"getVMaxSize",minProp:"minHeight",maxProp:"maxHeight"},south:{orientation:Ext.SplitBar.VERTICAL,placement:Ext.SplitBar.BOTTOM,maxFn:"getVMaxSize",minProp:"minHeight",maxProp:"maxHeight"},east:{orientation:Ext.SplitBar.HORIZONTAL,placement:Ext.SplitBar.RIGHT,maxFn:"getHMaxSize",minProp:"minWidth",maxProp:"maxWidth"},west:{orientation:Ext.SplitBar.HORIZONTAL,placement:Ext.SplitBar.LEFT,maxFn:"getHMaxSize",minProp:"minWidth",maxProp:"maxWidth"}},applyFns:{west:function(c){if(this.isCollapsed){return this.applyLayoutCollapsed(c)}var d=this.splitEl.dom,b=d.style;this.panel.setPosition(c.x,c.y);var a=d.offsetWidth;b.left=(c.x+c.width-a)+"px";b.top=(c.y)+"px";b.height=Math.max(0,c.height)+"px";this.panel.setSize(c.width-a,c.height)},east:function(c){if(this.isCollapsed){return this.applyLayoutCollapsed(c)}var d=this.splitEl.dom,b=d.style;var a=d.offsetWidth;this.panel.setPosition(c.x+a,c.y);b.left=(c.x)+"px";b.top=(c.y)+"px";b.height=Math.max(0,c.height)+"px";this.panel.setSize(c.width-a,c.height)},north:function(c){if(this.isCollapsed){return this.applyLayoutCollapsed(c)}var d=this.splitEl.dom,b=d.style;var a=d.offsetHeight;this.panel.setPosition(c.x,c.y);b.left=(c.x)+"px";b.top=(c.y+c.height-a)+"px";b.width=Math.max(0,c.width)+"px";this.panel.setSize(c.width,c.height-a)},south:function(c){if(this.isCollapsed){return this.applyLayoutCollapsed(c)}var d=this.splitEl.dom,b=d.style;var a=d.offsetHeight;this.panel.setPosition(c.x,c.y+a);b.left=(c.x)+"px";b.top=(c.y)+"px";b.width=Math.max(0,c.width)+"px";this.panel.setSize(c.width,c.height-a)}},render:function(a,c){Ext.layout.BorderLayout.SplitRegion.superclass.render.call(this,a,c);var d=this.position;this.splitEl=a.createChild({cls:"x-layout-split x-layout-split-"+d,html:" ",id:this.panel.id+"-xsplit"});if(this.collapseMode=="mini"){this.miniSplitEl=this.splitEl.createChild({cls:"x-layout-mini x-layout-mini-"+d,html:" "});this.miniSplitEl.addClassOnOver("x-layout-mini-over");this.miniSplitEl.on("click",this.onCollapseClick,this,{stopEvent:true})}var b=this.splitSettings[d];this.split=new Ext.SplitBar(this.splitEl.dom,c.el,b.orientation);this.split.tickSize=this.tickSize;this.split.placement=b.placement;this.split.getMaximumSize=this[b.maxFn].createDelegate(this);this.split.minSize=this.minSize||this[b.minProp];this.split.on("beforeapply",this.onSplitMove,this);this.split.useShim=this.useShim===true;this.maxSize=this.maxSize||this[b.maxProp];if(c.hidden){this.splitEl.hide()}if(this.useSplitTips){this.splitEl.dom.title=this.collapsible?this.collapsibleSplitTip:this.splitTip}if(this.collapsible){this.splitEl.on("dblclick",this.onCollapseClick,this)}},getSize:function(){if(this.isCollapsed){return this.collapsedEl.getSize()}var a=this.panel.getSize();if(this.position=="north"||this.position=="south"){a.height+=this.splitEl.dom.offsetHeight}else{a.width+=this.splitEl.dom.offsetWidth}return a},getHMaxSize:function(){var b=this.maxSize||10000;var a=this.layout.center;return Math.min(b,(this.el.getWidth()+a.el.getWidth())-a.getMinWidth())},getVMaxSize:function(){var b=this.maxSize||10000;var a=this.layout.center;return Math.min(b,(this.el.getHeight()+a.el.getHeight())-a.getMinHeight())},onSplitMove:function(b,a){var c=this.panel.getSize();this.lastSplitSize=a;if(this.position=="north"||this.position=="south"){this.panel.setSize(c.width,a);this.state.height=a}else{this.panel.setSize(a,c.height);this.state.width=a}this.layout.layout();this.panel.saveState();return false},getSplitBar:function(){return this.split},destroy:function(){Ext.destroy(this.miniSplitEl,this.split,this.splitEl);Ext.layout.BorderLayout.SplitRegion.superclass.destroy.call(this)}});Ext.Container.LAYOUTS.border=Ext.layout.BorderLayout;Ext.layout.FormLayout=Ext.extend(Ext.layout.AnchorLayout,{labelSeparator:":",trackLabels:false,type:"form",onRemove:function(d){Ext.layout.FormLayout.superclass.onRemove.call(this,d);if(this.trackLabels){d.un("show",this.onFieldShow,this);d.un("hide",this.onFieldHide,this)}var b=d.getPositionEl(),a=d.getItemCt&&d.getItemCt();if(d.rendered&&a){if(b&&b.dom){b.insertAfter(a)}Ext.destroy(a);Ext.destroyMembers(d,"label","itemCt");if(d.customItemCt){Ext.destroyMembers(d,"getItemCt","customItemCt")}}},setContainer:function(a){Ext.layout.FormLayout.superclass.setContainer.call(this,a);if(a.labelAlign){a.addClass("x-form-label-"+a.labelAlign)}if(a.hideLabels){Ext.apply(this,{labelStyle:"display:none",elementStyle:"padding-left:0;",labelAdjust:0})}else{this.labelSeparator=a.labelSeparator||this.labelSeparator;a.labelWidth=a.labelWidth||100;if(Ext.isNumber(a.labelWidth)){var b=Ext.isNumber(a.labelPad)?a.labelPad:5;Ext.apply(this,{labelAdjust:a.labelWidth+b,labelStyle:"width:"+a.labelWidth+"px;",elementStyle:"padding-left:"+(a.labelWidth+b)+"px"})}if(a.labelAlign=="top"){Ext.apply(this,{labelStyle:"width:auto;",labelAdjust:0,elementStyle:"padding-left:0;"})}}},isHide:function(a){return a.hideLabel||this.container.hideLabels},onFieldShow:function(a){a.getItemCt().removeClass("x-hide-"+a.hideMode)},onFieldHide:function(a){a.getItemCt().addClass("x-hide-"+a.hideMode)},getLabelStyle:function(e){var b="",c=[this.labelStyle,e];for(var d=0,a=c.length;d<a;++d){if(c[d]){b+=c[d];if(b.substr(-1,1)!=";"){b+=";"}}}return b},renderItem:function(e,a,d){if(e&&(e.isFormField||e.fieldLabel)&&e.inputType!="hidden"){var b=this.getTemplateArgs(e);if(Ext.isNumber(a)){a=d.dom.childNodes[a]||null}if(a){e.itemCt=this.fieldTpl.insertBefore(a,b,true)}else{e.itemCt=this.fieldTpl.append(d,b,true)}if(!e.getItemCt){Ext.apply(e,{getItemCt:function(){return e.itemCt},customItemCt:true})}e.label=e.getItemCt().child("label.x-form-item-label");if(!e.rendered){e.render("x-form-el-"+e.id)}else{if(!this.isValidParent(e,d)){Ext.fly("x-form-el-"+e.id).appendChild(e.getPositionEl())}}if(this.trackLabels){if(e.hidden){this.onFieldHide(e)}e.on({scope:this,show:this.onFieldShow,hide:this.onFieldHide})}this.configureItem(e)}else{Ext.layout.FormLayout.superclass.renderItem.apply(this,arguments)}},getTemplateArgs:function(b){var a=!b.fieldLabel||b.hideLabel;return{id:b.id,label:b.fieldLabel,labelStyle:this.getLabelStyle(b.labelStyle),elementStyle:this.elementStyle||"",labelSeparator:a?"":(Ext.isDefined(b.labelSeparator)?b.labelSeparator:this.labelSeparator),itemCls:(b.itemCls||this.container.itemCls||"")+(b.hideLabel?" x-hide-label":""),clearCls:b.clearCls||"x-form-clear-left"}},adjustWidthAnchor:function(a,d){if(d.label&&!this.isHide(d)&&(this.container.labelAlign!="top")){var b=Ext.isIE6||(Ext.isIE&&!Ext.isStrict);return a-this.labelAdjust+(b?-3:0)}return a},adjustHeightAnchor:function(a,b){if(b.label&&!this.isHide(b)&&(this.container.labelAlign=="top")){return a-b.label.getHeight()}return a},isValidParent:function(b,a){return a&&this.container.getEl().contains(b.getPositionEl())}});Ext.Container.LAYOUTS.form=Ext.layout.FormLayout;Ext.layout.AccordionLayout=Ext.extend(Ext.layout.FitLayout,{fill:true,autoWidth:true,titleCollapse:true,hideCollapseTool:false,collapseFirst:false,animate:false,sequence:false,activeOnTop:false,type:"accordion",renderItem:function(a){if(this.animate===false){a.animCollapse=false}a.collapsible=true;if(this.autoWidth){a.autoWidth=true}if(this.titleCollapse){a.titleCollapse=true}if(this.hideCollapseTool){a.hideCollapseTool=true}if(this.collapseFirst!==undefined){a.collapseFirst=this.collapseFirst}if(!this.activeItem&&!a.collapsed){this.setActiveItem(a,true)}else{if(this.activeItem&&this.activeItem!=a){a.collapsed=true}}Ext.layout.AccordionLayout.superclass.renderItem.apply(this,arguments);a.header.addClass("x-accordion-hd");a.on("beforeexpand",this.beforeExpand,this)},onRemove:function(a){Ext.layout.AccordionLayout.superclass.onRemove.call(this,a);if(a.rendered){a.header.removeClass("x-accordion-hd")}a.un("beforeexpand",this.beforeExpand,this)},beforeExpand:function(c,b){var a=this.activeItem;if(a){if(this.sequence){delete this.activeItem;if(!a.collapsed){a.collapse({callback:function(){c.expand(b||true)},scope:this});return false}}else{a.collapse(this.animate)}}this.setActive(c);if(this.activeOnTop){c.el.dom.parentNode.insertBefore(c.el.dom,c.el.dom.parentNode.firstChild)}this.layout()},setItemSize:function(g,e){if(this.fill&&g){var d=0,c,b=this.getRenderedItems(this.container),a=b.length,h;for(c=0;c<a;c++){if((h=b[c])!=g){d+=h.header.getHeight()}}e.height-=d;g.setSize(e)}},setActiveItem:function(a){this.setActive(a,true)},setActive:function(c,b){var a=this.activeItem;c=this.container.getComponent(c);if(a!=c){if(c.rendered&&c.collapsed&&b){c.expand()}else{if(a){a.fireEvent("deactivate",a)}this.activeItem=c;c.fireEvent("activate",c)}}}});Ext.Container.LAYOUTS.accordion=Ext.layout.AccordionLayout;Ext.layout.Accordion=Ext.layout.AccordionLayout;Ext.layout.TableLayout=Ext.extend(Ext.layout.ContainerLayout,{monitorResize:false,type:"table",targetCls:"x-table-layout-ct",tableAttrs:null,setContainer:function(a){Ext.layout.TableLayout.superclass.setContainer.call(this,a);this.currentRow=0;this.currentColumn=0;this.cells=[]},onLayout:function(d,g){var e=d.items.items,a=e.length,h,b;if(!this.table){g.addClass("x-table-layout-ct");this.table=g.createChild(Ext.apply({tag:"table",cls:"x-table-layout",cellspacing:0,cn:{tag:"tbody"}},this.tableAttrs),null,true)}this.renderAll(d,g)},getRow:function(a){var b=this.table.tBodies[0].childNodes[a];if(!b){b=document.createElement("tr");this.table.tBodies[0].appendChild(b)}return b},getNextCell:function(j){var a=this.getNextNonSpan(this.currentColumn,this.currentRow);var g=this.currentColumn=a[0],e=this.currentRow=a[1];for(var i=e;i<e+(j.rowspan||1);i++){if(!this.cells[i]){this.cells[i]=[]}for(var d=g;d<g+(j.colspan||1);d++){this.cells[i][d]=true}}var h=document.createElement("td");if(j.cellId){h.id=j.cellId}var b="x-table-layout-cell";if(j.cellCls){b+=" "+j.cellCls}h.className=b;if(j.colspan){h.colSpan=j.colspan}if(j.rowspan){h.rowSpan=j.rowspan}this.getRow(e).appendChild(h);return h},getNextNonSpan:function(a,c){var b=this.columns;while((b&&a>=b)||(this.cells[c]&&this.cells[c][a])){if(b&&a>=b){c++;a=0}else{a++}}return[a,c]},renderItem:function(e,a,d){if(!this.table){this.table=d.createChild(Ext.apply({tag:"table",cls:"x-table-layout",cellspacing:0,cn:{tag:"tbody"}},this.tableAttrs),null,true)}if(e&&!e.rendered){e.render(this.getNextCell(e));this.configureItem(e,a)}else{if(e&&!this.isValidParent(e,d)){var b=this.getNextCell(e);b.insertBefore(e.getPositionEl().dom,null);e.container=Ext.get(b);this.configureItem(e,a)}}},isValidParent:function(b,a){return b.getPositionEl().up("table",5).dom.parentNode===(a.dom||a)}});Ext.Container.LAYOUTS.table=Ext.layout.TableLayout;Ext.layout.AbsoluteLayout=Ext.extend(Ext.layout.AnchorLayout,{extraCls:"x-abs-layout-item",type:"anchor",onLayout:function(a,b){b.position();this.paddingLeft=b.getPadding("l");this.paddingTop=b.getPadding("t");Ext.layout.AbsoluteLayout.superclass.onLayout.call(this,a,b)},adjustWidthAnchor:function(b,a){return b?b-a.getPosition(true)[0]+this.paddingLeft:b},adjustHeightAnchor:function(b,a){return b?b-a.getPosition(true)[1]+this.paddingTop:b}});Ext.Container.LAYOUTS.absolute=Ext.layout.AbsoluteLayout;Ext.layout.BoxLayout=Ext.extend(Ext.layout.ContainerLayout,{defaultMargins:{left:0,top:0,right:0,bottom:0},padding:"0",pack:"start",monitorResize:true,type:"box",scrollOffset:0,extraCls:"x-box-item",targetCls:"x-box-layout-ct",innerCls:"x-box-inner",constructor:function(a){Ext.layout.BoxLayout.superclass.constructor.call(this,a);if(Ext.isString(this.defaultMargins)){this.defaultMargins=this.parseMargins(this.defaultMargins)}},isValidParent:function(b,a){return this.innerCt&&b.getPositionEl().dom.parentNode==this.innerCt.dom},renderAll:function(a,b){if(!this.innerCt){this.innerCt=b.createChild({cls:this.innerCls});this.padding=this.parseMargins(this.padding)}Ext.layout.BoxLayout.superclass.renderAll.call(this,a,this.innerCt)},onLayout:function(a,b){this.renderAll(a,b)},getLayoutTargetSize:function(){var b=this.container.getLayoutTarget(),a;if(b){a=b.getViewSize();a.width-=b.getPadding("lr");a.height-=b.getPadding("tb")}return a},renderItem:function(a){if(Ext.isString(a.margins)){a.margins=this.parseMargins(a.margins)}else{if(!a.margins){a.margins=this.defaultMargins}}Ext.layout.BoxLayout.superclass.renderItem.apply(this,arguments)}});Ext.layout.VBoxLayout=Ext.extend(Ext.layout.BoxLayout,{align:"left",type:"vbox",onLayout:function(j,K){Ext.layout.VBoxLayout.superclass.onLayout.call(this,j,K);var k=this.getRenderedItems(j),m=k.length,I,D,o,s,z,p,v,r,e,A=this.getLayoutTargetSize(),q=A.width,F=A.height-this.scrollOffset,B=this.padding.left,u=this.padding.top,n=this.pack=="start",x=0,H=0,C=0,g=0,y=0,G=[],E=[];for(D=0;D<m;D++){I=k[D];o=I.margins;z=o.top+o.bottom;H=Math.max(H,I.getWidth()+o.left+o.right)}var a=H+this.padding.left+this.padding.right;switch(this.align){case"stretch":this.innerCt.setSize(q,F);break;case"stretchmax":case"left":this.innerCt.setSize(a,F);break;case"center":this.innerCt.setSize(q=Math.max(q,a),F);break}var d=Math.max(0,q-this.padding.left-this.padding.right);for(D=0;D<m;D++){I=k[D];o=I.margins;if(this.align=="stretch"){I.setWidth(((q-(this.padding.left+this.padding.right))-(o.left+o.right)).constrain(I.minWidth||0,I.maxWidth||1000000))}else{if(this.align=="stretchmax"){I.setWidth((H-(o.left+o.right)).constrain(I.minWidth||0,I.maxWidth||1000000))}else{if(n&&I.flex){I.setWidth()}}}}for(D=0;D<m;D++){I=k[D];C+=I.flex||0;if(!I.flex){if(!I.height&&!I.hasLayout&&I.doLayout){I.doLayout()}s=I.getHeight()}else{s=0}o=I.margins;x+=s+o.top+o.bottom}e=Math.max(0,(F-x-this.padding.top-this.padding.bottom));var J=e;for(D=0;D<m;D++){I=k[D];if(n&&I.flex){s=Math.floor(e*(I.flex/C));J-=s;G.push(s)}}if(this.pack=="center"){u+=e?e/2:0}else{if(this.pack=="end"){u+=e}}y=0;for(D=0;D<m;D++){I=k[D];o=I.margins;u+=o.top;r=d;p=B+o.left;if(this.align=="center"){if((v=d-(I.getWidth()+o.left+o.right))>0){p+=(v/2);r-=v}}I.setPosition(p,u);if(n&&I.flex){s=Math.max(0,G[y++]+(J-->0?1:0));I.setSize(r,s)}else{s=I.getHeight()}u+=s+o.bottom}if(D=K.getStyle("overflow")&&D!="hidden"&&!this.adjustmentPass){var b=this.getLayoutTargetSize();if(b.width!=A.width||b.height!=A.height){this.adjustmentPass=true;this.onLayout(j,K)}}delete this.adjustmentPass}});Ext.Container.LAYOUTS.vbox=Ext.layout.VBoxLayout;Ext.layout.HBoxLayout=Ext.extend(Ext.layout.BoxLayout,{align:"top",type:"hbox",onLayout:function(e,J){Ext.layout.HBoxLayout.superclass.onLayout.call(this,e,J);var g=this.getRenderedItems(e),j=g.length,H,D,n,d,q,s,A,v=this.getLayoutTargetSize(),p=v.width-this.scrollOffset,F=v.height,y=this.padding.left,r=this.padding.top,m=this.pack=="start",C=["stretch","stretchmax"].indexOf(this.align)==-1,G=0,x=0,z=0,k=0;for(D=0;D<j;D++){H=g[D];z+=H.flex||0;if(!H.flex){if(!H.width&&!H.hasLayout&&H.doLayout){H.doLayout()}d=H.getWidth()}else{d=0}n=H.margins;G+=d+n.left+n.right;x=Math.max(x,H.getHeight()+n.top+n.bottom)}A=Math.max(0,(p-G-this.padding.left-this.padding.right));var B=x+this.padding.top+this.padding.bottom;switch(this.align){case"stretch":this.innerCt.setSize(p,F);break;case"stretchmax":case"top":this.innerCt.setSize(p,B);break;case"middle":this.innerCt.setSize(p,F=Math.max(F,B));break}var I=A,o=[],E=[],u=0,b=Math.max(0,F-this.padding.top-this.padding.bottom);for(D=0;D<j;D++){H=g[D];if(m&&H.flex){d=Math.floor(A*(H.flex/z));I-=d;o.push(d)}}if(this.pack=="center"){y+=A?A/2:0}else{if(this.pack=="end"){y+=A}}for(D=0;D<j;D++){H=g[D];n=H.margins;y+=n.left;H.setPosition(y,r+n.top);if(m&&H.flex){d=Math.max(0,o[u++]+(I-->0?1:0));if(C){E.push(H.getHeight())}H.setSize(d,b)}else{d=H.getWidth()}y+=d+n.right}u=0;for(D=0;D<j;D++){H=g[D];n=H.margins;q=H.getHeight();if(m&&H.flex){q=E[u++]}if(this.align=="stretch"){H.setHeight(((F-(this.padding.top+this.padding.bottom))-(n.top+n.bottom)).constrain(H.minHeight||0,H.maxHeight||1000000))}else{if(this.align=="stretchmax"){H.setHeight((x-(n.top+n.bottom)).constrain(H.minHeight||0,H.maxHeight||1000000))}else{if(this.align=="middle"){s=b-(q+n.top+n.bottom);q=r+n.top+(s/2);if(s>0){H.setPosition(H.x,q)}}if(m&&H.flex){H.setHeight(q)}}}}if(D=J.getStyle("overflow")&&D!="hidden"&&!this.adjustmentPass){var a=this.getLayoutTargetSize();if(a.width!=v.width||a.height!=v.height){this.adjustmentPass=true;this.onLayout(e,J)}}delete this.adjustmentPass}});Ext.Container.LAYOUTS.hbox=Ext.layout.HBoxLayout;Ext.layout.ToolbarLayout=Ext.extend(Ext.layout.ContainerLayout,{monitorResize:true,triggerWidth:18,lastOverflow:false,noItemsMenuText:'<div class="x-toolbar-no-items">(None)</div>',onLayout:function(d,h){if(!this.leftTr){var g=d.buttonAlign=="center"?"center":"left";h.addClass("x-toolbar-layout-ct");h.insertHtml("beforeEnd",'<table cellspacing="0" class="x-toolbar-ct"><tbody><tr><td class="x-toolbar-left" align="'+g+'"><table cellspacing="0"><tbody><tr class="x-toolbar-left-row"></tr></tbody></table></td><td class="x-toolbar-right" align="right"><table cellspacing="0" class="x-toolbar-right-ct"><tbody><tr><td><table cellspacing="0"><tbody><tr class="x-toolbar-right-row"></tr></tbody></table></td><td><table cellspacing="0"><tbody><tr class="x-toolbar-extras-row"></tr></tbody></table></td></tr></tbody></table></td></tr></tbody></table>');this.leftTr=h.child("tr.x-toolbar-left-row",true);this.rightTr=h.child("tr.x-toolbar-right-row",true);this.extrasTr=h.child("tr.x-toolbar-extras-row",true)}var j=d.buttonAlign=="right"?this.rightTr:this.leftTr,m=0,k=d.items.items;for(var b=0,e=k.length,l;b<e;b++,m++){l=k[b];if(l.isFill){j=this.rightTr;m=-1}else{if(!l.rendered){l.render(this.insertCell(l,j,m))}else{if(!l.xtbHidden&&!this.isValidParent(l,j.childNodes[m])){var a=this.insertCell(l,j,m);a.appendChild(l.getPositionEl().dom);l.container=Ext.get(a)}}}}this.cleanup(this.leftTr);this.cleanup(this.rightTr);this.cleanup(this.extrasTr);this.fitToSize(h)},cleanup:function(b){var e=b.childNodes,a,d;for(a=e.length-1;a>=0&&(d=e[a]);a--){if(!d.firstChild){b.removeChild(d)}}},insertCell:function(e,a,d){var b=document.createElement("td");b.className="x-toolbar-cell";a.insertBefore(b,a.childNodes[d]||null);return b},hideItem:function(b){var a=(this.hiddens=this.hiddens||[]);a.push(b);b.xtbHidden=true;b.xtbWidth=b.getPositionEl().dom.parentNode.offsetWidth;b.hide()},unhideItem:function(a){a.show();a.xtbHidden=false;this.hiddens.remove(a);if(this.hiddens.length<1){delete this.hiddens}},getItemWidth:function(a){return a.hidden?(a.xtbWidth||0):a.getPositionEl().dom.parentNode.offsetWidth},fitToSize:function(n){if(this.container.enableOverflow===false){return}var m=n.dom.clientWidth,b=this.lastWidth||0,d=n.dom.firstChild.offsetWidth,l=m-this.triggerWidth,k=-1;this.lastWidth=m;if(d>m||(this.hiddens&&m>=b)){var e,h=this.container.items.items,g=h.length,j,a=0;for(e=0;e<g;e++){j=h[e];if(!j.isFill){a+=this.getItemWidth(j);if(a>l){if(!(j.hidden||j.xtbHidden)){this.hideItem(j)}}else{if(j.xtbHidden){this.unhideItem(j)}}}}}if(this.hiddens){this.initMore();if(!this.lastOverflow){this.container.fireEvent("overflowchange",this.container,true);this.lastOverflow=true}}else{if(this.more){this.clearMenu();this.more.destroy();delete this.more;if(this.lastOverflow){this.container.fireEvent("overflowchange",this.container,false);this.lastOverflow=false}}}},createMenuConfig:function(e,b){var a=Ext.apply({},e.initialConfig),d=e.toggleGroup;Ext.apply(a,{text:e.overflowText||e.text,iconCls:e.iconCls,icon:e.icon,itemId:e.itemId,disabled:e.disabled,handler:e.handler,scope:e.scope,menu:e.menu,hideOnClick:b});if(d||e.enableToggle){Ext.apply(a,{group:d,checked:e.pressed,listeners:{checkchange:function(g,c){e.toggle(c)}}})}delete a.ownerCt;delete a.xtype;delete a.id;return a},addComponentToMenu:function(a,b){if(b instanceof Ext.Toolbar.Separator){a.add("-")}else{if(Ext.isFunction(b.isXType)){if(b.isXType("splitbutton")){a.add(this.createMenuConfig(b,true))}else{if(b.isXType("button")){a.add(this.createMenuConfig(b,!b.menu))}else{if(b.isXType("buttongroup")){b.items.each(function(c){this.addComponentToMenu(a,c)},this)}}}}}},clearMenu:function(){var a=this.moreMenu;if(a&&a.items){a.items.each(function(b){delete b.menu})}},beforeMoreShow:function(b){var g=this.container.items.items,a=g.length,k,j,d=function(h,c){return h.isXType("buttongroup")&&!(c instanceof Ext.Toolbar.Separator)};this.clearMenu();b.removeAll();for(var e=0;e<a;e++){k=g[e];if(k.xtbHidden){if(j&&(d(k,j)||d(j,k))){b.add("-")}this.addComponentToMenu(b,k);j=k}}if(b.items.length<1){b.add(this.noItemsMenuText)}},initMore:function(){if(!this.more){this.moreMenu=new Ext.menu.Menu({ownerCt:this.container,listeners:{beforeshow:this.beforeMoreShow,scope:this}});this.more=new Ext.Button({iconCls:"x-toolbar-more-icon",cls:"x-toolbar-more",menu:this.moreMenu,ownerCt:this.container});var a=this.insertCell(this.more,this.extrasTr,100);this.more.render(a)}},destroy:function(){Ext.destroy(this.more,this.moreMenu);delete this.leftTr;delete this.rightTr;delete this.extrasTr;Ext.layout.ToolbarLayout.superclass.destroy.call(this)}});Ext.Container.LAYOUTS.toolbar=Ext.layout.ToolbarLayout;Ext.layout.MenuLayout=Ext.extend(Ext.layout.ContainerLayout,{monitorResize:true,setContainer:function(a){this.monitorResize=!a.floating;a.on("autosize",this.doAutoSize,this);Ext.layout.MenuLayout.superclass.setContainer.call(this,a)},renderItem:function(g,b,e){if(!this.itemTpl){this.itemTpl=Ext.layout.MenuLayout.prototype.itemTpl=new Ext.XTemplate('<li id="{itemId}" class="{itemCls}">','<tpl if="needsIcon">','<img src="{icon}" class="{iconCls}"/>',"</tpl>","</li>")}if(g&&!g.rendered){if(Ext.isNumber(b)){b=e.dom.childNodes[b]}var d=this.getItemArgs(g);g.render(g.positionEl=b?this.itemTpl.insertBefore(b,d,true):this.itemTpl.append(e,d,true));g.positionEl.menuItemId=g.getItemId();if(!d.isMenuItem&&d.needsIcon){g.positionEl.addClass("x-menu-list-item-indent")}this.configureItem(g,b)}else{if(g&&!this.isValidParent(g,e)){if(Ext.isNumber(b)){b=e.dom.childNodes[b]}e.dom.insertBefore(g.getActionEl().dom,b||null)}}},getItemArgs:function(b){var a=b instanceof Ext.menu.Item;return{isMenuItem:a,needsIcon:!a&&(b.icon||b.iconCls),icon:b.icon||Ext.BLANK_IMAGE_URL,iconCls:"x-menu-item-icon "+(b.iconCls||""),itemId:"x-menu-el-"+b.id,itemCls:"x-menu-list-item "}},isValidParent:function(b,a){return b.el.up("li.x-menu-list-item",5).dom.parentNode===(a.dom||a)},onLayout:function(a,b){Ext.layout.MenuLayout.superclass.onLayout.call(this,a,b);this.doAutoSize()},doAutoSize:function(){var c=this.container,a=c.width;if(c.floating){if(a){c.setWidth(a)}else{if(Ext.isIE){c.setWidth(Ext.isStrict&&(Ext.isIE7||Ext.isIE8)?"auto":c.minWidth);var d=c.getEl(),b=d.dom.offsetWidth;c.setWidth(c.getLayoutTarget().getWidth()+d.getFrameWidth("lr"))}}}}});Ext.Container.LAYOUTS.menu=Ext.layout.MenuLayout;Ext.Viewport=Ext.extend(Ext.Container,{initComponent:function(){Ext.Viewport.superclass.initComponent.call(this);document.getElementsByTagName("html")[0].className+=" x-viewport";this.el=Ext.getBody();this.el.setHeight=Ext.emptyFn;this.el.setWidth=Ext.emptyFn;this.el.setSize=Ext.emptyFn;this.el.dom.scroll="no";this.allowDomMove=false;this.autoWidth=true;this.autoHeight=true;Ext.EventManager.onWindowResize(this.fireResize,this);this.renderTo=this.el},fireResize:function(a,b){this.fireEvent("resize",this,a,b,a,b)}});Ext.reg("viewport",Ext.Viewport);Ext.Panel=Ext.extend(Ext.Container,{baseCls:"x-panel",collapsedCls:"x-panel-collapsed",maskDisabled:true,animCollapse:Ext.enableFx,headerAsText:true,buttonAlign:"right",collapsed:false,collapseFirst:true,minButtonWidth:75,elements:"body",preventBodyReset:false,padding:undefined,resizeEvent:"bodyresize",toolTarget:"header",collapseEl:"bwrap",slideAnchor:"t",disabledClass:"",deferHeight:true,expandDefaults:{duration:0.25},collapseDefaults:{duration:0.25},initComponent:function(){Ext.Panel.superclass.initComponent.call(this);this.addEvents("bodyresize","titlechange","iconchange","collapse","expand","beforecollapse","beforeexpand","beforeclose","close","activate","deactivate");if(this.unstyled){this.baseCls="x-plain"}this.toolbars=[];if(this.tbar){this.elements+=",tbar";this.topToolbar=this.createToolbar(this.tbar);delete this.tbar}if(this.bbar){this.elements+=",bbar";this.bottomToolbar=this.createToolbar(this.bbar);delete this.bbar}if(this.header===true){this.elements+=",header";delete this.header}else{if(this.headerCfg||(this.title&&this.header!==false)){this.elements+=",header"}}if(this.footerCfg||this.footer===true){this.elements+=",footer";delete this.footer}if(this.buttons){this.fbar=this.buttons;delete this.buttons}if(this.fbar){this.createFbar(this.fbar)}if(this.autoLoad){this.on("render",this.doAutoLoad,this,{delay:10})}},createFbar:function(b){var a=this.minButtonWidth;this.elements+=",footer";this.fbar=this.createToolbar(b,{buttonAlign:this.buttonAlign,toolbarCls:"x-panel-fbar",enableOverflow:false,defaults:function(d){return{minWidth:d.minWidth||a}}});this.fbar.items.each(function(d){d.minWidth=d.minWidth||this.minButtonWidth},this);this.buttons=this.fbar.items.items},createToolbar:function(b,c){var a;if(Ext.isArray(b)){b={items:b}}a=b.events?Ext.apply(b,c):this.createComponent(Ext.apply({},b,c),"toolbar");this.toolbars.push(a);return a},createElement:function(a,c){if(this[a]){c.appendChild(this[a].dom);return}if(a==="bwrap"||this.elements.indexOf(a)!=-1){if(this[a+"Cfg"]){this[a]=Ext.fly(c).createChild(this[a+"Cfg"])}else{var b=document.createElement("div");b.className=this[a+"Cls"];this[a]=Ext.get(c.appendChild(b))}if(this[a+"CssClass"]){this[a].addClass(this[a+"CssClass"])}if(this[a+"Style"]){this[a].applyStyles(this[a+"Style"])}}},onRender:function(g,e){Ext.Panel.superclass.onRender.call(this,g,e);this.createClasses();var a=this.el,h=a.dom,k,i;if(this.collapsible&&!this.hideCollapseTool){this.tools=this.tools?this.tools.slice(0):[];this.tools[this.collapseFirst?"unshift":"push"]({id:"toggle",handler:this.toggleCollapse,scope:this})}if(this.tools){i=this.tools;this.elements+=(this.header!==false)?",header":""}this.tools={};a.addClass(this.baseCls);if(h.firstChild){this.header=a.down("."+this.headerCls);this.bwrap=a.down("."+this.bwrapCls);var j=this.bwrap?this.bwrap:a;this.tbar=j.down("."+this.tbarCls);this.body=j.down("."+this.bodyCls);this.bbar=j.down("."+this.bbarCls);this.footer=j.down("."+this.footerCls);this.fromMarkup=true}if(this.preventBodyReset===true){a.addClass("x-panel-reset")}if(this.cls){a.addClass(this.cls)}if(this.buttons){this.elements+=",footer"}if(this.frame){a.insertHtml("afterBegin",String.format(Ext.Element.boxMarkup,this.baseCls));this.createElement("header",h.firstChild.firstChild.firstChild);this.createElement("bwrap",h);k=this.bwrap.dom;var c=h.childNodes[1],b=h.childNodes[2];k.appendChild(c);k.appendChild(b);var l=k.firstChild.firstChild.firstChild;this.createElement("tbar",l);this.createElement("body",l);this.createElement("bbar",l);this.createElement("footer",k.lastChild.firstChild.firstChild);if(!this.footer){this.bwrap.dom.lastChild.className+=" x-panel-nofooter"}this.ft=Ext.get(this.bwrap.dom.lastChild);this.mc=Ext.get(l)}else{this.createElement("header",h);this.createElement("bwrap",h);k=this.bwrap.dom;this.createElement("tbar",k);this.createElement("body",k);this.createElement("bbar",k);this.createElement("footer",k);if(!this.header){this.body.addClass(this.bodyCls+"-noheader");if(this.tbar){this.tbar.addClass(this.tbarCls+"-noheader")}}}if(Ext.isDefined(this.padding)){this.body.setStyle("padding",this.body.addUnits(this.padding))}if(this.border===false){this.el.addClass(this.baseCls+"-noborder");this.body.addClass(this.bodyCls+"-noborder");if(this.header){this.header.addClass(this.headerCls+"-noborder")}if(this.footer){this.footer.addClass(this.footerCls+"-noborder")}if(this.tbar){this.tbar.addClass(this.tbarCls+"-noborder")}if(this.bbar){this.bbar.addClass(this.bbarCls+"-noborder")}}if(this.bodyBorder===false){this.body.addClass(this.bodyCls+"-noborder")}this.bwrap.enableDisplayMode("block");if(this.header){this.header.unselectable();if(this.headerAsText){this.header.dom.innerHTML='<span class="'+this.headerTextCls+'">'+this.header.dom.innerHTML+"</span>";if(this.iconCls){this.setIconClass(this.iconCls)}}}if(this.floating){this.makeFloating(this.floating)}if(this.collapsible&&this.titleCollapse&&this.header){this.mon(this.header,"click",this.toggleCollapse,this);this.header.setStyle("cursor","pointer")}if(i){this.addTool.apply(this,i)}if(this.fbar){this.footer.addClass("x-panel-btns");this.fbar.ownerCt=this;this.fbar.render(this.footer);this.footer.createChild({cls:"x-clear"})}if(this.tbar&&this.topToolbar){this.topToolbar.ownerCt=this;this.topToolbar.render(this.tbar)}if(this.bbar&&this.bottomToolbar){this.bottomToolbar.ownerCt=this;this.bottomToolbar.render(this.bbar)}},setIconClass:function(b){var a=this.iconCls;this.iconCls=b;if(this.rendered&&this.header){if(this.frame){this.header.addClass("x-panel-icon");this.header.replaceClass(a,this.iconCls)}else{var d=this.header,c=d.child("img.x-panel-inline-icon");if(c){Ext.fly(c).replaceClass(a,this.iconCls)}else{Ext.DomHelper.insertBefore(d.dom.firstChild,{tag:"img",src:Ext.BLANK_IMAGE_URL,cls:"x-panel-inline-icon "+this.iconCls})}}}this.fireEvent("iconchange",this,b,a)},makeFloating:function(a){this.floating=true;this.el=new Ext.Layer(Ext.apply({},a,{shadow:Ext.isDefined(this.shadow)?this.shadow:"sides",shadowOffset:this.shadowOffset,constrain:false,shim:this.shim===false?false:undefined}),this.el)},getTopToolbar:function(){return this.topToolbar},getBottomToolbar:function(){return this.bottomToolbar},addButton:function(a,c,b){if(!this.fbar){this.createFbar([])}if(c){if(Ext.isString(a)){a={text:a}}a=Ext.apply({handler:c,scope:b},a)}return this.fbar.add(a)},addTool:function(){if(!this.rendered){if(!this.tools){this.tools=[]}Ext.each(arguments,function(a){this.tools.push(a)},this);return}if(!this[this.toolTarget]){return}if(!this.toolTemplate){var h=new Ext.Template('<div class="x-tool x-tool-{id}"> </div>');h.disableFormats=true;h.compile();Ext.Panel.prototype.toolTemplate=h}for(var g=0,d=arguments,c=d.length;g<c;g++){var b=d[g];if(!this.tools[b.id]){var j="x-tool-"+b.id+"-over";var e=this.toolTemplate.insertFirst(this[this.toolTarget],b,true);this.tools[b.id]=e;e.enableDisplayMode("block");this.mon(e,"click",this.createToolHandler(e,b,j,this));if(b.on){this.mon(e,b.on)}if(b.hidden){e.hide()}if(b.qtip){if(Ext.isObject(b.qtip)){Ext.QuickTips.register(Ext.apply({target:e.id},b.qtip))}else{e.dom.qtip=b.qtip}}e.addClassOnOver(j)}}},onLayout:function(b,a){Ext.Panel.superclass.onLayout.apply(this,arguments);if(this.hasLayout&&this.toolbars.length>0){Ext.each(this.toolbars,function(c){c.doLayout(undefined,a)});this.syncHeight()}},syncHeight:function(){var b=this.toolbarHeight,c=this.body,a=this.lastSize.height,d;if(this.autoHeight||!Ext.isDefined(a)||a=="auto"){return}if(b!=this.getToolbarHeight()){b=Math.max(0,this.adjustBodyHeight(a-this.getFrameHeight()));c.setHeight(b);d=c.getSize();this.toolbarHeight=this.getToolbarHeight();this.onBodyResize(d.width,d.height)}},onShow:function(){if(this.floating){return this.el.show()}Ext.Panel.superclass.onShow.call(this)},onHide:function(){if(this.floating){return this.el.hide()}Ext.Panel.superclass.onHide.call(this)},createToolHandler:function(c,a,d,b){return function(g){c.removeClass(d);if(a.stopEvent!==false){g.stopEvent()}if(a.handler){a.handler.call(a.scope||c,g,c,b,a)}}},afterRender:function(){if(this.floating&&!this.hidden){this.el.show()}if(this.title){this.setTitle(this.title)}Ext.Panel.superclass.afterRender.call(this);if(this.collapsed){this.collapsed=false;this.collapse(false)}this.initEvents()},getKeyMap:function(){if(!this.keyMap){this.keyMap=new Ext.KeyMap(this.el,this.keys)}return this.keyMap},initEvents:function(){if(this.keys){this.getKeyMap()}if(this.draggable){this.initDraggable()}if(this.toolbars.length>0){Ext.each(this.toolbars,function(a){a.doLayout();a.on({scope:this,afterlayout:this.syncHeight,remove:this.syncHeight})},this);this.syncHeight()}},initDraggable:function(){this.dd=new Ext.Panel.DD(this,Ext.isBoolean(this.draggable)?null:this.draggable)},beforeEffect:function(a){if(this.floating){this.el.beforeAction()}if(a!==false){this.el.addClass("x-panel-animated")}},afterEffect:function(a){this.syncShadow();if(a!==false){this.el.removeClass("x-panel-animated")}},createEffect:function(c,b,d){var e={scope:d,block:true};if(c===true){e.callback=b;return e}else{if(!c.callback){e.callback=b}else{e.callback=function(){b.call(d);Ext.callback(c.callback,c.scope)}}}return Ext.applyIf(e,c)},collapse:function(b){if(this.collapsed||this.el.hasFxBlock()||this.fireEvent("beforecollapse",this,b)===false){return}var a=b===true||(b!==false&&this.animCollapse);this.beforeEffect(a);this.onCollapse(a,b);return this},onCollapse:function(a,b){if(a){this[this.collapseEl].slideOut(this.slideAnchor,Ext.apply(this.createEffect(b||true,this.afterCollapse,this),this.collapseDefaults))}else{this[this.collapseEl].hide();this.afterCollapse(false)}},afterCollapse:function(a){this.collapsed=true;this.el.addClass(this.collapsedCls);this.afterEffect(a);this.fireEvent("collapse",this)},expand:function(b){if(!this.collapsed||this.el.hasFxBlock()||this.fireEvent("beforeexpand",this,b)===false){return}var a=b===true||(b!==false&&this.animCollapse);this.el.removeClass(this.collapsedCls);this.beforeEffect(a);this.onExpand(a,b);return this},onExpand:function(a,b){if(a){this[this.collapseEl].slideIn(this.slideAnchor,Ext.apply(this.createEffect(b||true,this.afterExpand,this),this.expandDefaults))}else{this[this.collapseEl].show();this.afterExpand(false)}},afterExpand:function(a){this.collapsed=false;this.afterEffect(a);if(this.deferLayout){delete this.deferLayout;this.doLayout(true)}this.fireEvent("expand",this)},toggleCollapse:function(a){this[this.collapsed?"expand":"collapse"](a);return this},onDisable:function(){if(this.rendered&&this.maskDisabled){this.el.mask()}Ext.Panel.superclass.onDisable.call(this)},onEnable:function(){if(this.rendered&&this.maskDisabled){this.el.unmask()}Ext.Panel.superclass.onEnable.call(this)},onResize:function(a,b){if(Ext.isDefined(a)||Ext.isDefined(b)){if(!this.collapsed){if(Ext.isNumber(a)){this.body.setWidth(a=this.adjustBodyWidth(a-this.getFrameWidth()))}else{if(a=="auto"){a=this.body.setWidth("auto").dom.offsetWidth}else{a=this.body.dom.offsetWidth}}if(this.tbar){this.tbar.setWidth(a);if(this.topToolbar){this.topToolbar.setSize(a)}}if(this.bbar){this.bbar.setWidth(a);if(this.bottomToolbar){this.bottomToolbar.setSize(a);if(Ext.isIE){this.bbar.setStyle("position","static");this.bbar.setStyle("position","")}}}if(this.footer){this.footer.setWidth(a);if(this.fbar){this.fbar.setSize(Ext.isIE?(a-this.footer.getFrameWidth("lr")):"auto")}}if(Ext.isNumber(b)){b=Math.max(0,this.adjustBodyHeight(b-this.getFrameHeight()));this.body.setHeight(b)}else{if(b=="auto"){this.body.setHeight(b)}}if(this.disabled&&this.el._mask){this.el._mask.setSize(this.el.dom.clientWidth,this.el.getHeight())}}else{this.queuedBodySize={width:a,height:b};if(!this.queuedExpand&&this.allowQueuedExpand!==false){this.queuedExpand=true;this.on("expand",function(){delete this.queuedExpand;this.onResize(this.queuedBodySize.width,this.queuedBodySize.height)},this,{single:true})}}this.onBodyResize(a,b)}this.syncShadow();Ext.Panel.superclass.onResize.call(this)},onBodyResize:function(a,b){this.fireEvent("bodyresize",this,a,b)},getToolbarHeight:function(){var a=0;if(this.rendered){Ext.each(this.toolbars,function(b){a+=b.getHeight()},this)}return a},adjustBodyHeight:function(a){return a},adjustBodyWidth:function(a){return a},onPosition:function(){this.syncShadow()},getFrameWidth:function(){var b=this.el.getFrameWidth("lr")+this.bwrap.getFrameWidth("lr");if(this.frame){var a=this.bwrap.dom.firstChild;b+=(Ext.fly(a).getFrameWidth("l")+Ext.fly(a.firstChild).getFrameWidth("r"));b+=this.mc.getFrameWidth("lr")}return b},getFrameHeight:function(){var a=this.el.getFrameWidth("tb")+this.bwrap.getFrameWidth("tb");a+=(this.tbar?this.tbar.getHeight():0)+(this.bbar?this.bbar.getHeight():0);if(this.frame){a+=this.el.dom.firstChild.offsetHeight+this.ft.dom.offsetHeight+this.mc.getFrameWidth("tb")}else{a+=(this.header?this.header.getHeight():0)+(this.footer?this.footer.getHeight():0)}return a},getInnerWidth:function(){return this.getSize().width-this.getFrameWidth()},getInnerHeight:function(){return this.getSize().height-this.getFrameHeight()},syncShadow:function(){if(this.floating){this.el.sync(true)}},getLayoutTarget:function(){return this.body},getContentTarget:function(){return this.body},setTitle:function(b,a){this.title=b;if(this.header&&this.headerAsText){this.header.child("span").update(b)}if(a){this.setIconClass(a)}this.fireEvent("titlechange",this,b);return this},getUpdater:function(){return this.body.getUpdater()},load:function(){var a=this.body.getUpdater();a.update.apply(a,arguments);return this},beforeDestroy:function(){Ext.Panel.superclass.beforeDestroy.call(this);if(this.header){this.header.removeAllListeners()}if(this.tools){for(var a in this.tools){Ext.destroy(this.tools[a])}}if(this.toolbars.length>0){Ext.each(this.toolbars,function(b){b.un("afterlayout",this.syncHeight,this);b.un("remove",this.syncHeight,this)},this)}if(Ext.isArray(this.buttons)){while(this.buttons.length){Ext.destroy(this.buttons[0])}}if(this.rendered){Ext.destroy(this.ft,this.header,this.footer,this.toolbars,this.tbar,this.bbar,this.body,this.mc,this.bwrap);if(this.fbar){Ext.destroy(this.fbar,this.fbar.el)}}else{Ext.destroy(this.topToolbar,this.bottomToolbar)}},createClasses:function(){this.headerCls=this.baseCls+"-header";this.headerTextCls=this.baseCls+"-header-text";this.bwrapCls=this.baseCls+"-bwrap";this.tbarCls=this.baseCls+"-tbar";this.bodyCls=this.baseCls+"-body";this.bbarCls=this.baseCls+"-bbar";this.footerCls=this.baseCls+"-footer"},createGhost:function(a,e,b){var d=document.createElement("div");d.className="x-panel-ghost "+(a?a:"");if(this.header){d.appendChild(this.el.dom.firstChild.cloneNode(true))}Ext.fly(d.appendChild(document.createElement("ul"))).setHeight(this.bwrap.getHeight());d.style.width=this.el.dom.offsetWidth+"px";if(!b){this.container.dom.appendChild(d)}else{Ext.getDom(b).appendChild(d)}if(e!==false&&this.el.useShim!==false){var c=new Ext.Layer({shadow:false,useDisplay:true,constrain:false},d);c.show();return c}else{return new Ext.Element(d)}},doAutoLoad:function(){var a=this.body.getUpdater();if(this.renderer){a.setRenderer(this.renderer)}a.update(Ext.isObject(this.autoLoad)?this.autoLoad:{url:this.autoLoad})},getTool:function(a){return this.tools[a]}});Ext.reg("panel",Ext.Panel);Ext.Editor=function(b,a){if(b.field){this.field=Ext.create(b.field,"textfield");a=Ext.apply({},b);delete a.field}else{this.field=b}Ext.Editor.superclass.constructor.call(this,a)};Ext.extend(Ext.Editor,Ext.Component,{value:"",alignment:"c-c?",offsets:[0,0],shadow:"frame",constrain:false,swallowKeys:true,completeOnEnter:true,cancelOnEsc:true,updateEl:false,initComponent:function(){Ext.Editor.superclass.initComponent.call(this);this.addEvents("beforestartedit","startedit","beforecomplete","complete","canceledit","specialkey")},onRender:function(b,a){this.el=new Ext.Layer({shadow:this.shadow,cls:"x-editor",parentEl:b,shim:this.shim,shadowOffset:this.shadowOffset||4,id:this.id,constrain:this.constrain});if(this.zIndex){this.el.setZIndex(this.zIndex)}this.el.setStyle("overflow",Ext.isGecko?"auto":"hidden");if(this.field.msgTarget!="title"){this.field.msgTarget="qtip"}this.field.inEditor=true;this.mon(this.field,{scope:this,blur:this.onBlur,specialkey:this.onSpecialKey});if(this.field.grow){this.mon(this.field,"autosize",this.el.sync,this.el,{delay:1})}this.field.render(this.el).show();this.field.getEl().dom.name="";if(this.swallowKeys){this.field.el.swallowEvent(["keypress","keydown"])}},onSpecialKey:function(g,d){var b=d.getKey(),a=this.completeOnEnter&&b==d.ENTER,c=this.cancelOnEsc&&b==d.ESC;if(a||c){d.stopEvent();if(a){this.completeEdit()}else{this.cancelEdit()}if(g.triggerBlur){g.triggerBlur()}}this.fireEvent("specialkey",g,d)},startEdit:function(b,c){if(this.editing){this.completeEdit()}this.boundEl=Ext.get(b);var a=c!==undefined?c:this.boundEl.dom.innerHTML;if(!this.rendered){this.render(this.parentEl||document.body)}if(this.fireEvent("beforestartedit",this,this.boundEl,a)!==false){this.startValue=a;this.field.reset();this.field.setValue(a);this.realign(true);this.editing=true;this.show()}},doAutoSize:function(){if(this.autoSize){var b=this.boundEl.getSize(),a=this.field.getSize();switch(this.autoSize){case"width":this.setSize(b.width,a.height);break;case"height":this.setSize(a.width,b.height);break;case"none":this.setSize(a.width,a.height);break;default:this.setSize(b.width,b.height)}}},setSize:function(a,b){delete this.field.lastSize;this.field.setSize(a,b);if(this.el){if(Ext.isGecko2||Ext.isOpera){this.el.setSize(a,b)}this.el.sync()}},realign:function(a){if(a===true){this.doAutoSize()}this.el.alignTo(this.boundEl,this.alignment,this.offsets)},completeEdit:function(a){if(!this.editing){return}var b=this.getValue();if(!this.field.isValid()){if(this.revertInvalid!==false){this.cancelEdit(a)}return}if(String(b)===String(this.startValue)&&this.ignoreNoChange){this.hideEdit(a);return}if(this.fireEvent("beforecomplete",this,b,this.startValue)!==false){b=this.getValue();if(this.updateEl&&this.boundEl){this.boundEl.update(b)}this.hideEdit(a);this.fireEvent("complete",this,b,this.startValue)}},onShow:function(){this.el.show();if(this.hideEl!==false){this.boundEl.hide()}this.field.show().focus(false,true);this.fireEvent("startedit",this.boundEl,this.startValue)},cancelEdit:function(a){if(this.editing){var b=this.getValue();this.setValue(this.startValue);this.hideEdit(a);this.fireEvent("canceledit",this,b,this.startValue)}},hideEdit:function(a){if(a!==true){this.editing=false;this.hide()}},onBlur:function(){if(this.allowBlur!==true&&this.editing&&this.selectSameEditor!==true){this.completeEdit()}},onHide:function(){if(this.editing){this.completeEdit();return}this.field.blur();if(this.field.collapse){this.field.collapse()}this.el.hide();if(this.hideEl!==false){this.boundEl.show()}},setValue:function(a){this.field.setValue(a)},getValue:function(){return this.field.getValue()},beforeDestroy:function(){Ext.destroyMembers(this,"field");delete this.parentEl;delete this.boundEl}});Ext.reg("editor",Ext.Editor);Ext.ColorPalette=Ext.extend(Ext.Component,{itemCls:"x-color-palette",value:null,clickEvent:"click",ctype:"Ext.ColorPalette",allowReselect:false,colors:["000000","993300","333300","003300","003366","000080","333399","333333","800000","FF6600","808000","008000","008080","0000FF","666699","808080","FF0000","FF9900","99CC00","339966","33CCCC","3366FF","800080","969696","FF00FF","FFCC00","FFFF00","00FF00","00FFFF","00CCFF","993366","C0C0C0","FF99CC","FFCC99","FFFF99","CCFFCC","CCFFFF","99CCFF","CC99FF","FFFFFF"],initComponent:function(){Ext.ColorPalette.superclass.initComponent.call(this);this.addEvents("select");if(this.handler){this.on("select",this.handler,this.scope,true)}},onRender:function(b,a){this.autoEl={tag:"div",cls:this.itemCls};Ext.ColorPalette.superclass.onRender.call(this,b,a);var c=this.tpl||new Ext.XTemplate('<tpl for="."><a href="#" class="color-{.}" hidefocus="on"><em><span style="background:#{.}" unselectable="on"> </span></em></a></tpl>');c.overwrite(this.el,this.colors);this.mon(this.el,this.clickEvent,this.handleClick,this,{delegate:"a"});if(this.clickEvent!="click"){this.mon(this.el,"click",Ext.emptyFn,this,{delegate:"a",preventDefault:true})}},afterRender:function(){Ext.ColorPalette.superclass.afterRender.call(this);if(this.value){var a=this.value;this.value=null;this.select(a)}},handleClick:function(b,a){b.preventDefault();if(!this.disabled){var d=a.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];this.select(d.toUpperCase())}},select:function(a){a=a.replace("#","");if(a!=this.value||this.allowReselect){var b=this.el;if(this.value){b.child("a.color-"+this.value).removeClass("x-color-palette-sel")}b.child("a.color-"+a).addClass("x-color-palette-sel");this.value=a;this.fireEvent("select",this,a)}}});Ext.reg("colorpalette",Ext.ColorPalette);Ext.DatePicker=Ext.extend(Ext.BoxComponent,{todayText:"Today",okText:" OK ",cancelText:"Cancel",todayTip:"{0} (Spacebar)",minText:"This date is before the minimum date",maxText:"This date is after the maximum date",format:"m/d/y",disabledDaysText:"Disabled",disabledDatesText:"Disabled",monthNames:Date.monthNames,dayNames:Date.dayNames,nextText:"Next Month (Control+Right)",prevText:"Previous Month (Control+Left)",monthYearText:"Choose a month (Control+Up/Down to move years)",startDay:0,showToday:true,focusOnSelect:true,initComponent:function(){Ext.DatePicker.superclass.initComponent.call(this);this.value=this.value?this.value.clearTime(true):new Date().clearTime();this.addEvents("select");if(this.handler){this.on("select",this.handler,this.scope||this)}this.initDisabledDays()},initDisabledDays:function(){if(!this.disabledDatesRE&&this.disabledDates){var b=this.disabledDates,a=b.length-1,c="(?:";Ext.each(b,function(g,e){c+=Ext.isDate(g)?"^"+Ext.escapeRe(g.dateFormat(this.format))+"$":b[e];if(e!=a){c+="|"}},this);this.disabledDatesRE=new RegExp(c+")")}},setDisabledDates:function(a){if(Ext.isArray(a)){this.disabledDates=a;this.disabledDatesRE=null}else{this.disabledDatesRE=a}this.initDisabledDays();this.update(this.value,true)},setDisabledDays:function(a){this.disabledDays=a;this.update(this.value,true)},setMinDate:function(a){this.minDate=a;this.update(this.value,true)},setMaxDate:function(a){this.maxDate=a;this.update(this.value,true)},setValue:function(a){this.value=a.clearTime(true);this.update(this.value)},getValue:function(){return this.value},focus:function(){this.update(this.activeDate)},onEnable:function(a){Ext.DatePicker.superclass.onEnable.call(this);this.doDisabled(false);this.update(a?this.value:this.activeDate);if(Ext.isIE){this.el.repaint()}},onDisable:function(){Ext.DatePicker.superclass.onDisable.call(this);this.doDisabled(true);if(Ext.isIE&&!Ext.isIE8){Ext.each([].concat(this.textNodes,this.el.query("th span")),function(a){Ext.fly(a).repaint()})}},doDisabled:function(a){this.keyNav.setDisabled(a);this.prevRepeater.setDisabled(a);this.nextRepeater.setDisabled(a);if(this.showToday){this.todayKeyListener.setDisabled(a);this.todayBtn.setDisabled(a)}},onRender:function(e,b){var a=['<table cellspacing="0">','<tr><td class="x-date-left"><a href="#" title="',this.prevText,'"> </a></td><td class="x-date-middle" align="center"></td><td class="x-date-right"><a href="#" title="',this.nextText,'"> </a></td></tr>','<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'],c=this.dayNames,h;for(h=0;h<7;h++){var k=this.startDay+h;if(k>6){k=k-7}a.push("<th><span>",c[k].substr(0,1),"</span></th>")}a[a.length]="</tr></thead><tbody><tr>";for(h=0;h<42;h++){if(h%7===0&&h!==0){a[a.length]="</tr><tr>"}a[a.length]='<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>'}a.push("</tr></tbody></table></td></tr>",this.showToday?'<tr><td colspan="3" class="x-date-bottom" align="center"></td></tr>':"",'</table><div class="x-date-mp"></div>');var j=document.createElement("div");j.className="x-date-picker";j.innerHTML=a.join("");e.dom.insertBefore(j,b);this.el=Ext.get(j);this.eventEl=Ext.get(j.firstChild);this.prevRepeater=new Ext.util.ClickRepeater(this.el.child("td.x-date-left a"),{handler:this.showPrevMonth,scope:this,preventDefault:true,stopDefault:true});this.nextRepeater=new Ext.util.ClickRepeater(this.el.child("td.x-date-right a"),{handler:this.showNextMonth,scope:this,preventDefault:true,stopDefault:true});this.monthPicker=this.el.down("div.x-date-mp");this.monthPicker.enableDisplayMode("block");this.keyNav=new Ext.KeyNav(this.eventEl,{left:function(d){if(d.ctrlKey){this.showPrevMonth()}else{this.update(this.activeDate.add("d",-1))}},right:function(d){if(d.ctrlKey){this.showNextMonth()}else{this.update(this.activeDate.add("d",1))}},up:function(d){if(d.ctrlKey){this.showNextYear()}else{this.update(this.activeDate.add("d",-7))}},down:function(d){if(d.ctrlKey){this.showPrevYear()}else{this.update(this.activeDate.add("d",7))}},pageUp:function(d){this.showNextMonth()},pageDown:function(d){this.showPrevMonth()},enter:function(d){d.stopPropagation();return true},scope:this});this.el.unselectable();this.cells=this.el.select("table.x-date-inner tbody td");this.textNodes=this.el.query("table.x-date-inner tbody span");this.mbtn=new Ext.Button({text:" ",tooltip:this.monthYearText,renderTo:this.el.child("td.x-date-middle",true)});this.mbtn.el.child("em").addClass("x-btn-arrow");if(this.showToday){this.todayKeyListener=this.eventEl.addKeyListener(Ext.EventObject.SPACE,this.selectToday,this);var g=(new Date()).dateFormat(this.format);this.todayBtn=new Ext.Button({renderTo:this.el.child("td.x-date-bottom",true),text:String.format(this.todayText,g),tooltip:String.format(this.todayTip,g),handler:this.selectToday,scope:this})}this.mon(this.eventEl,"mousewheel",this.handleMouseWheel,this);this.mon(this.eventEl,"click",this.handleDateClick,this,{delegate:"a.x-date-date"});this.mon(this.mbtn,"click",this.showMonthPicker,this);this.onEnable(true)},createMonthPicker:function(){if(!this.monthPicker.dom.firstChild){var a=['<table border="0" cellspacing="0">'];for(var b=0;b<6;b++){a.push('<tr><td class="x-date-mp-month"><a href="#">',Date.getShortMonthName(b),"</a></td>",'<td class="x-date-mp-month x-date-mp-sep"><a href="#">',Date.getShortMonthName(b+6),"</a></td>",b===0?'<td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-prev"></a></td><td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-next"></a></td></tr>':'<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>')}a.push('<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',this.okText,'</button><button type="button" class="x-date-mp-cancel">',this.cancelText,"</button></td></tr>","</table>");this.monthPicker.update(a.join(""));this.mon(this.monthPicker,"click",this.onMonthClick,this);this.mon(this.monthPicker,"dblclick",this.onMonthDblClick,this);this.mpMonths=this.monthPicker.select("td.x-date-mp-month");this.mpYears=this.monthPicker.select("td.x-date-mp-year");this.mpMonths.each(function(c,d,e){e+=1;if((e%2)===0){c.dom.xmonth=5+Math.round(e*0.5)}else{c.dom.xmonth=Math.round((e-1)*0.5)}})}},showMonthPicker:function(){if(!this.disabled){this.createMonthPicker();var a=this.el.getSize();this.monthPicker.setSize(a);this.monthPicker.child("table").setSize(a);this.mpSelMonth=(this.activeDate||this.value).getMonth();this.updateMPMonth(this.mpSelMonth);this.mpSelYear=(this.activeDate||this.value).getFullYear();this.updateMPYear(this.mpSelYear);this.monthPicker.slideIn("t",{duration:0.2})}},updateMPYear:function(e){this.mpyear=e;var c=this.mpYears.elements;for(var b=1;b<=10;b++){var d=c[b-1],a;if((b%2)===0){a=e+Math.round(b*0.5);d.firstChild.innerHTML=a;d.xyear=a}else{a=e-(5-Math.round(b*0.5));d.firstChild.innerHTML=a;d.xyear=a}this.mpYears.item(b-1)[a==this.mpSelYear?"addClass":"removeClass"]("x-date-mp-sel")}},updateMPMonth:function(a){this.mpMonths.each(function(b,c,d){b[b.dom.xmonth==a?"addClass":"removeClass"]("x-date-mp-sel")})},selectMPMonth:function(a){},onMonthClick:function(g,b){g.stopEvent();var c=new Ext.Element(b),a;if(c.is("button.x-date-mp-cancel")){this.hideMonthPicker()}else{if(c.is("button.x-date-mp-ok")){var h=new Date(this.mpSelYear,this.mpSelMonth,(this.activeDate||this.value).getDate());if(h.getMonth()!=this.mpSelMonth){h=new Date(this.mpSelYear,this.mpSelMonth,1).getLastDateOfMonth()}this.update(h);this.hideMonthPicker()}else{if((a=c.up("td.x-date-mp-month",2))){this.mpMonths.removeClass("x-date-mp-sel");a.addClass("x-date-mp-sel");this.mpSelMonth=a.dom.xmonth}else{if((a=c.up("td.x-date-mp-year",2))){this.mpYears.removeClass("x-date-mp-sel");a.addClass("x-date-mp-sel");this.mpSelYear=a.dom.xyear}else{if(c.is("a.x-date-mp-prev")){this.updateMPYear(this.mpyear-10)}else{if(c.is("a.x-date-mp-next")){this.updateMPYear(this.mpyear+10)}}}}}}},onMonthDblClick:function(d,b){d.stopEvent();var c=new Ext.Element(b),a;if((a=c.up("td.x-date-mp-month",2))){this.update(new Date(this.mpSelYear,a.dom.xmonth,(this.activeDate||this.value).getDate()));this.hideMonthPicker()}else{if((a=c.up("td.x-date-mp-year",2))){this.update(new Date(a.dom.xyear,this.mpSelMonth,(this.activeDate||this.value).getDate()));this.hideMonthPicker()}}},hideMonthPicker:function(a){if(this.monthPicker){if(a===true){this.monthPicker.hide()}else{this.monthPicker.slideOut("t",{duration:0.2})}}},showPrevMonth:function(a){this.update(this.activeDate.add("mo",-1))},showNextMonth:function(a){this.update(this.activeDate.add("mo",1))},showPrevYear:function(){this.update(this.activeDate.add("y",-1))},showNextYear:function(){this.update(this.activeDate.add("y",1))},handleMouseWheel:function(a){a.stopEvent();if(!this.disabled){var b=a.getWheelDelta();if(b>0){this.showPrevMonth()}else{if(b<0){this.showNextMonth()}}}},handleDateClick:function(b,a){b.stopEvent();if(!this.disabled&&a.dateValue&&!Ext.fly(a.parentNode).hasClass("x-date-disabled")){this.cancelFocus=this.focusOnSelect===false;this.setValue(new Date(a.dateValue));delete this.cancelFocus;this.fireEvent("select",this,this.value)}},selectToday:function(){if(this.todayBtn&&!this.todayBtn.disabled){this.setValue(new Date().clearTime());this.fireEvent("select",this,this.value)}},update:function(H,B){if(this.rendered){var a=this.activeDate,p=this.isVisible();this.activeDate=H;if(!B&&a&&this.el){var o=H.getTime();if(a.getMonth()==H.getMonth()&&a.getFullYear()==H.getFullYear()){this.cells.removeClass("x-date-selected");this.cells.each(function(d){if(d.dom.firstChild.dateValue==o){d.addClass("x-date-selected");if(p&&!this.cancelFocus){Ext.fly(d.dom.firstChild).focus(50)}return false}},this);return}}var k=H.getDaysInMonth(),q=H.getFirstDateOfMonth(),g=q.getDay()-this.startDay;if(g<0){g+=7}k+=g;var C=H.add("mo",-1),h=C.getDaysInMonth()-g,e=this.cells.elements,r=this.textNodes,z=86400000,E=(new Date(C.getFullYear(),C.getMonth(),h)).clearTime(),D=new Date().clearTime().getTime(),v=H.clearTime(true).getTime(),u=this.minDate?this.minDate.clearTime(true):Number.NEGATIVE_INFINITY,y=this.maxDate?this.maxDate.clearTime(true):Number.POSITIVE_INFINITY,G=this.disabledDatesRE,s=this.disabledDatesText,J=this.disabledDays?this.disabledDays.join(""):false,F=this.disabledDaysText,A=this.format;if(this.showToday){var m=new Date().clearTime(),c=(m<u||m>y||(G&&A&&G.test(m.dateFormat(A)))||(J&&J.indexOf(m.getDay())!=-1));if(!this.disabled){this.todayBtn.setDisabled(c);this.todayKeyListener[c?"disable":"enable"]()}}var l=function(K,d){d.title="";var i=E.getTime();d.firstChild.dateValue=i;if(i==D){d.className+=" x-date-today";d.title=K.todayText}if(i==v){d.className+=" x-date-selected";if(p){Ext.fly(d.firstChild).focus(50)}}if(i<u){d.className=" x-date-disabled";d.title=K.minText;return}if(i>y){d.className=" x-date-disabled";d.title=K.maxText;return}if(J){if(J.indexOf(E.getDay())!=-1){d.title=F;d.className=" x-date-disabled"}}if(G&&A){var w=E.dateFormat(A);if(G.test(w)){d.title=s.replace("%0",w);d.className=" x-date-disabled"}}};var x=0;for(;x<g;x++){r[x].innerHTML=(++h);E.setDate(E.getDate()+1);e[x].className="x-date-prevday";l(this,e[x])}for(;x<k;x++){var b=x-g+1;r[x].innerHTML=(b);E.setDate(E.getDate()+1);e[x].className="x-date-active";l(this,e[x])}var I=0;for(;x<42;x++){r[x].innerHTML=(++I);E.setDate(E.getDate()+1);e[x].className="x-date-nextday";l(this,e[x])}this.mbtn.setText(this.monthNames[H.getMonth()]+" "+H.getFullYear());if(!this.internalRender){var j=this.el.dom.firstChild,n=j.offsetWidth;this.el.setWidth(n+this.el.getBorderWidth("lr"));Ext.fly(j).setWidth(n);this.internalRender=true;if(Ext.isOpera&&!this.secondPass){j.rows[0].cells[1].style.width=(n-(j.rows[0].cells[0].offsetWidth+j.rows[0].cells[2].offsetWidth))+"px";this.secondPass=true;this.update.defer(10,this,[H])}}}},beforeDestroy:function(){if(this.rendered){Ext.destroy(this.keyNav,this.monthPicker,this.eventEl,this.mbtn,this.nextRepeater,this.prevRepeater,this.cells.el,this.todayBtn);delete this.textNodes;delete this.cells.elements}}});Ext.reg("datepicker",Ext.DatePicker);Ext.LoadMask=function(c,b){this.el=Ext.get(c);Ext.apply(this,b);if(this.store){this.store.on({scope:this,beforeload:this.onBeforeLoad,load:this.onLoad,exception:this.onLoad});this.removeMask=Ext.value(this.removeMask,false)}else{var a=this.el.getUpdater();a.showLoadIndicator=false;a.on({scope:this,beforeupdate:this.onBeforeLoad,update:this.onLoad,failure:this.onLoad});this.removeMask=Ext.value(this.removeMask,true)}};Ext.LoadMask.prototype={msg:"Loading...",msgCls:"x-mask-loading",disabled:false,disable:function(){this.disabled=true},enable:function(){this.disabled=false},onLoad:function(){this.el.unmask(this.removeMask)},onBeforeLoad:function(){if(!this.disabled){this.el.mask(this.msg,this.msgCls)}},show:function(){this.onBeforeLoad()},hide:function(){this.onLoad()},destroy:function(){if(this.store){this.store.un("beforeload",this.onBeforeLoad,this);this.store.un("load",this.onLoad,this);this.store.un("exception",this.onLoad,this)}else{var a=this.el.getUpdater();a.un("beforeupdate",this.onBeforeLoad,this);a.un("update",this.onLoad,this);a.un("failure",this.onLoad,this)}}};Ext.Slider=Ext.extend(Ext.BoxComponent,{vertical:false,minValue:0,maxValue:100,decimalPrecision:0,keyIncrement:1,increment:0,clickRange:[5,15],clickToChange:true,animate:true,dragging:false,initComponent:function(){if(!Ext.isDefined(this.value)){this.value=this.minValue}Ext.Slider.superclass.initComponent.call(this);this.keyIncrement=Math.max(this.increment,this.keyIncrement);this.addEvents("beforechange","change","changecomplete","dragstart","drag","dragend");if(this.vertical){Ext.apply(this,Ext.Slider.Vertical)}},onRender:function(){this.autoEl={cls:"x-slider "+(this.vertical?"x-slider-vert":"x-slider-horz"),cn:{cls:"x-slider-end",cn:{cls:"x-slider-inner",cn:[{cls:"x-slider-thumb"},{tag:"a",cls:"x-slider-focus",href:"#",tabIndex:"-1",hidefocus:"on"}]}}};Ext.Slider.superclass.onRender.apply(this,arguments);this.endEl=this.el.first();this.innerEl=this.endEl.first();this.thumb=this.innerEl.first();this.halfThumb=(this.vertical?this.thumb.getHeight():this.thumb.getWidth())/2;this.focusEl=this.thumb.next();this.initEvents()},initEvents:function(){this.thumb.addClassOnOver("x-slider-thumb-over");this.mon(this.el,{scope:this,mousedown:this.onMouseDown,keydown:this.onKeyDown});this.focusEl.swallowEvent("click",true);this.tracker=new Ext.dd.DragTracker({onBeforeStart:this.onBeforeDragStart.createDelegate(this),onStart:this.onDragStart.createDelegate(this),onDrag:this.onDrag.createDelegate(this),onEnd:this.onDragEnd.createDelegate(this),tolerance:3,autoStart:300});this.tracker.initEl(this.thumb)},onMouseDown:function(b){if(this.disabled){return}if(this.clickToChange&&b.target!=this.thumb.dom){var a=this.innerEl.translatePoints(b.getXY());this.onClickChange(a)}this.focus()},onClickChange:function(a){if(a.top>this.clickRange[0]&&a.top<this.clickRange[1]){this.setValue(Ext.util.Format.round(this.reverseValue(a.left),this.decimalPrecision),undefined,true)}},onKeyDown:function(b){if(this.disabled){b.preventDefault();return}var a=b.getKey();switch(a){case b.UP:case b.RIGHT:b.stopEvent();if(b.ctrlKey){this.setValue(this.maxValue,undefined,true)}else{this.setValue(this.value+this.keyIncrement,undefined,true)}break;case b.DOWN:case b.LEFT:b.stopEvent();if(b.ctrlKey){this.setValue(this.minValue,undefined,true)}else{this.setValue(this.value-this.keyIncrement,undefined,true)}break;default:b.preventDefault()}},doSnap:function(b){if(!(this.increment&&b)){return b}var d=b,c=this.increment,a=b%c;if(a!=0){d-=a;if(a*2>c){d+=c}else{if(a*2<-c){d-=c}}}return d.constrain(this.minValue,this.maxValue)},afterRender:function(){Ext.Slider.superclass.afterRender.apply(this,arguments);if(this.value!==undefined){var a=this.normalizeValue(this.value);if(a!==this.value){delete this.value;this.setValue(a,false)}else{this.moveThumb(this.translateValue(a),false)}}},getRatio:function(){var a=this.innerEl.getWidth(),b=this.maxValue-this.minValue;return b==0?a:(a/b)},normalizeValue:function(a){a=this.doSnap(a);a=Ext.util.Format.round(a,this.decimalPrecision);a=a.constrain(this.minValue,this.maxValue);return a},setMinValue:function(a){this.minValue=a;this.syncThumb();if(this.value<a){this.setValue(a)}},setMaxValue:function(a){this.maxValue=a;this.syncThumb();if(this.value>a){this.setValue(a)}},setValue:function(b,a,c){b=this.normalizeValue(b);if(b!==this.value&&this.fireEvent("beforechange",this,b,this.value)!==false){this.value=b;this.moveThumb(this.translateValue(b),a!==false);this.fireEvent("change",this,b);if(c){this.fireEvent("changecomplete",this,b)}}},translateValue:function(a){var b=this.getRatio();return(a*b)-(this.minValue*b)-this.halfThumb},reverseValue:function(b){var a=this.getRatio();return(b+(this.minValue*a))/a},moveThumb:function(b,a){if(!a||this.animate===false){this.thumb.setLeft(b)}else{this.thumb.shift({left:b,stopFx:true,duration:0.35})}},focus:function(){this.focusEl.focus(10)},onBeforeDragStart:function(a){return !this.disabled},onDragStart:function(a){this.thumb.addClass("x-slider-thumb-drag");this.dragging=true;this.dragStartValue=this.value;this.fireEvent("dragstart",this,a)},onDrag:function(a){var b=this.innerEl.translatePoints(this.tracker.getXY());this.setValue(Ext.util.Format.round(this.reverseValue(b.left),this.decimalPrecision),false);this.fireEvent("drag",this,a)},onDragEnd:function(a){this.thumb.removeClass("x-slider-thumb-drag");this.dragging=false;this.fireEvent("dragend",this,a);if(this.dragStartValue!=this.value){this.fireEvent("changecomplete",this,this.value)}},onResize:function(a,b){this.innerEl.setWidth(a-(this.el.getPadding("l")+this.endEl.getPadding("r")));this.syncThumb();Ext.Slider.superclass.onResize.apply(this,arguments)},onDisable:function(){Ext.Slider.superclass.onDisable.call(this);this.thumb.addClass(this.disabledClass);if(Ext.isIE){var a=this.thumb.getXY();this.thumb.hide();this.innerEl.addClass(this.disabledClass).dom.disabled=true;if(!this.thumbHolder){this.thumbHolder=this.endEl.createChild({cls:"x-slider-thumb "+this.disabledClass})}this.thumbHolder.show().setXY(a)}},onEnable:function(){Ext.Slider.superclass.onEnable.call(this);this.thumb.removeClass(this.disabledClass);if(Ext.isIE){this.innerEl.removeClass(this.disabledClass).dom.disabled=false;if(this.thumbHolder){this.thumbHolder.hide()}this.thumb.show();this.syncThumb()}},syncThumb:function(){if(this.rendered){this.moveThumb(this.translateValue(this.value))}},getValue:function(){return this.value},beforeDestroy:function(){Ext.destroyMembers(this,"endEl","innerEl","thumb","halfThumb","focusEl","tracker","thumbHolder");Ext.Slider.superclass.beforeDestroy.call(this)}});Ext.reg("slider",Ext.Slider);Ext.Slider.Vertical={onResize:function(a,b){this.innerEl.setHeight(b-(this.el.getPadding("t")+this.endEl.getPadding("b")));this.syncThumb()},getRatio:function(){var b=this.innerEl.getHeight(),a=this.maxValue-this.minValue;return b/a},moveThumb:function(b,a){if(!a||this.animate===false){this.thumb.setBottom(b)}else{this.thumb.shift({bottom:b,stopFx:true,duration:0.35})}},onDrag:function(b){var c=this.innerEl.translatePoints(this.tracker.getXY()),a=this.innerEl.getHeight()-c.top;this.setValue(this.minValue+Ext.util.Format.round(a/this.getRatio(),this.decimalPrecision),false);this.fireEvent("drag",this,b)},onClickChange:function(b){if(b.left>this.clickRange[0]&&b.left<this.clickRange[1]){var a=this.innerEl.getHeight()-b.top;this.setValue(this.minValue+Ext.util.Format.round(a/this.getRatio(),this.decimalPrecision),undefined,true)}}};Ext.ProgressBar=Ext.extend(Ext.BoxComponent,{baseCls:"x-progress",animate:false,waitTimer:null,initComponent:function(){Ext.ProgressBar.superclass.initComponent.call(this);this.addEvents("update")},onRender:function(d,a){var c=new Ext.Template('<div class="{cls}-wrap">','<div class="{cls}-inner">','<div class="{cls}-bar">','<div class="{cls}-text">',"<div> </div>","</div>","</div>",'<div class="{cls}-text {cls}-text-back">',"<div> </div>","</div>","</div>","</div>");this.el=a?c.insertBefore(a,{cls:this.baseCls},true):c.append(d,{cls:this.baseCls},true);if(this.id){this.el.dom.id=this.id}var b=this.el.dom.firstChild;this.progressBar=Ext.get(b.firstChild);if(this.textEl){this.textEl=Ext.get(this.textEl);delete this.textTopEl}else{this.textTopEl=Ext.get(this.progressBar.dom.firstChild);var e=Ext.get(b.childNodes[1]);this.textTopEl.setStyle("z-index",99).addClass("x-hidden");this.textEl=new Ext.CompositeElement([this.textTopEl.dom.firstChild,e.dom.firstChild]);this.textEl.setWidth(b.offsetWidth)}this.progressBar.setHeight(b.offsetHeight)},afterRender:function(){Ext.ProgressBar.superclass.afterRender.call(this);if(this.value){this.updateProgress(this.value,this.text)}else{this.updateText(this.text)}},updateProgress:function(c,d,b){this.value=c||0;if(d){this.updateText(d)}if(this.rendered&&!this.isDestroyed){var a=Math.floor(c*this.el.dom.firstChild.offsetWidth);this.progressBar.setWidth(a,b===true||(b!==false&&this.animate));if(this.textTopEl){this.textTopEl.removeClass("x-hidden").setWidth(a)}}this.fireEvent("update",this,c,d);return this},wait:function(b){if(!this.waitTimer){var a=this;b=b||{};this.updateText(b.text);this.waitTimer=Ext.TaskMgr.start({run:function(c){var d=b.increment||10;c-=1;this.updateProgress(((((c+d)%d)+1)*(100/d))*0.01,null,b.animate)},interval:b.interval||1000,duration:b.duration,onStop:function(){if(b.fn){b.fn.apply(b.scope||this)}this.reset()},scope:a})}return this},isWaiting:function(){return this.waitTimer!==null},updateText:function(a){this.text=a||" ";if(this.rendered){this.textEl.update(this.text)}return this},syncProgressBar:function(){if(this.value){this.updateProgress(this.value,this.text)}return this},setSize:function(a,c){Ext.ProgressBar.superclass.setSize.call(this,a,c);if(this.textTopEl){var b=this.el.dom.firstChild;this.textEl.setSize(b.offsetWidth,b.offsetHeight)}this.syncProgressBar();return this},reset:function(a){this.updateProgress(0);if(this.textTopEl){this.textTopEl.addClass("x-hidden")}this.clearTimer();if(a===true){this.hide()}return this},clearTimer:function(){if(this.waitTimer){this.waitTimer.onStop=null;Ext.TaskMgr.stop(this.waitTimer);this.waitTimer=null}},onDestroy:function(){this.clearTimer();if(this.rendered){if(this.textEl.isComposite){this.textEl.clear()}Ext.destroyMembers(this,"textEl","progressBar","textTopEl")}Ext.ProgressBar.superclass.onDestroy.call(this)}});Ext.reg("progress",Ext.ProgressBar);(function(){var a=Ext.EventManager;var b=Ext.lib.Dom;Ext.dd.DragDrop=function(e,c,d){if(e){this.init(e,c,d)}};Ext.dd.DragDrop.prototype={id:null,config:null,dragElId:null,handleElId:null,invalidHandleTypes:null,invalidHandleIds:null,invalidHandleClasses:null,startPageX:0,startPageY:0,groups:null,locked:false,lock:function(){this.locked=true},moveOnly:false,unlock:function(){this.locked=false},isTarget:true,padding:null,_domRef:null,__ygDragDrop:true,constrainX:false,constrainY:false,minX:0,maxX:0,minY:0,maxY:0,maintainOffset:false,xTicks:null,yTicks:null,primaryButtonOnly:true,available:false,hasOuterHandles:false,b4StartDrag:function(c,d){},startDrag:function(c,d){},b4Drag:function(c){},onDrag:function(c){},onDragEnter:function(c,d){},b4DragOver:function(c){},onDragOver:function(c,d){},b4DragOut:function(c){},onDragOut:function(c,d){},b4DragDrop:function(c){},onDragDrop:function(c,d){},onInvalidDrop:function(c){},b4EndDrag:function(c){},endDrag:function(c){},b4MouseDown:function(c){},onMouseDown:function(c){},onMouseUp:function(c){},onAvailable:function(){},defaultPadding:{left:0,right:0,top:0,bottom:0},constrainTo:function(j,h,o){if(Ext.isNumber(h)){h={left:h,right:h,top:h,bottom:h}}h=h||this.defaultPadding;var l=Ext.get(this.getEl()).getBox(),d=Ext.get(j),n=d.getScroll(),k,e=d.dom;if(e==document.body){k={x:n.left,y:n.top,width:Ext.lib.Dom.getViewWidth(),height:Ext.lib.Dom.getViewHeight()}}else{var m=d.getXY();k={x:m[0],y:m[1],width:e.clientWidth,height:e.clientHeight}}var i=l.y-k.y,g=l.x-k.x;this.resetConstraints();this.setXConstraint(g-(h.left||0),k.width-g-l.width-(h.right||0),this.xTickSize);this.setYConstraint(i-(h.top||0),k.height-i-l.height-(h.bottom||0),this.yTickSize)},getEl:function(){if(!this._domRef){this._domRef=Ext.getDom(this.id)}return this._domRef},getDragEl:function(){return Ext.getDom(this.dragElId)},init:function(e,c,d){this.initTarget(e,c,d);a.on(this.id,"mousedown",this.handleMouseDown,this)},initTarget:function(e,c,d){this.config=d||{};this.DDM=Ext.dd.DDM;this.groups={};if(typeof e!=="string"){e=Ext.id(e)}this.id=e;this.addToGroup((c)?c:"default");this.handleElId=e;this.setDragElId(e);this.invalidHandleTypes={A:"A"};this.invalidHandleIds={};this.invalidHandleClasses=[];this.applyConfig();this.handleOnAvailable()},applyConfig:function(){this.padding=this.config.padding||[0,0,0,0];this.isTarget=(this.config.isTarget!==false);this.maintainOffset=(this.config.maintainOffset);this.primaryButtonOnly=(this.config.primaryButtonOnly!==false)},handleOnAvailable:function(){this.available=true;this.resetConstraints();this.onAvailable()},setPadding:function(e,c,g,d){if(!c&&0!==c){this.padding=[e,e,e,e]}else{if(!g&&0!==g){this.padding=[e,c,e,c]}else{this.padding=[e,c,g,d]}}},setInitPosition:function(g,e){var h=this.getEl();if(!this.DDM.verifyEl(h)){return}var d=g||0;var c=e||0;var i=b.getXY(h);this.initPageX=i[0]-d;this.initPageY=i[1]-c;this.lastPageX=i[0];this.lastPageY=i[1];this.setStartPosition(i)},setStartPosition:function(d){var c=d||b.getXY(this.getEl());this.deltaSetXY=null;this.startPageX=c[0];this.startPageY=c[1]},addToGroup:function(c){this.groups[c]=true;this.DDM.regDragDrop(this,c)},removeFromGroup:function(c){if(this.groups[c]){delete this.groups[c]}this.DDM.removeDDFromGroup(this,c)},setDragElId:function(c){this.dragElId=c},setHandleElId:function(c){if(typeof c!=="string"){c=Ext.id(c)}this.handleElId=c;this.DDM.regHandle(this.id,c)},setOuterHandleElId:function(c){if(typeof c!=="string"){c=Ext.id(c)}a.on(c,"mousedown",this.handleMouseDown,this);this.setHandleElId(c);this.hasOuterHandles=true},unreg:function(){a.un(this.id,"mousedown",this.handleMouseDown);this._domRef=null;this.DDM._remove(this)},destroy:function(){this.unreg()},isLocked:function(){return(this.DDM.isLocked()||this.locked)},handleMouseDown:function(g,d){if(this.primaryButtonOnly&&g.button!=0){return}if(this.isLocked()){return}this.DDM.refreshCache(this.groups);var c=new Ext.lib.Point(Ext.lib.Event.getPageX(g),Ext.lib.Event.getPageY(g));if(!this.hasOuterHandles&&!this.DDM.isOverTarget(c,this)){}else{if(this.clickValidator(g)){this.setStartPosition();this.b4MouseDown(g);this.onMouseDown(g);this.DDM.handleMouseDown(g,this);this.DDM.stopEvent(g)}else{}}},clickValidator:function(d){var c=d.getTarget();return(this.isValidHandleChild(c)&&(this.id==this.handleElId||this.DDM.handleWasClicked(c,this.id)))},addInvalidHandleType:function(c){var d=c.toUpperCase();this.invalidHandleTypes[d]=d},addInvalidHandleId:function(c){if(typeof c!=="string"){c=Ext.id(c)}this.invalidHandleIds[c]=c},addInvalidHandleClass:function(c){this.invalidHandleClasses.push(c)},removeInvalidHandleType:function(c){var d=c.toUpperCase();delete this.invalidHandleTypes[d]},removeInvalidHandleId:function(c){if(typeof c!=="string"){c=Ext.id(c)}delete this.invalidHandleIds[c]},removeInvalidHandleClass:function(d){for(var e=0,c=this.invalidHandleClasses.length;e<c;++e){if(this.invalidHandleClasses[e]==d){delete this.invalidHandleClasses[e]}}},isValidHandleChild:function(h){var g=true;var k;try{k=h.nodeName.toUpperCase()}catch(j){k=h.nodeName}g=g&&!this.invalidHandleTypes[k];g=g&&!this.invalidHandleIds[h.id];for(var d=0,c=this.invalidHandleClasses.length;g&&d<c;++d){g=!Ext.fly(h).hasClass(this.invalidHandleClasses[d])}return g},setXTicks:function(g,c){this.xTicks=[];this.xTickSize=c;var e={};for(var d=this.initPageX;d>=this.minX;d=d-c){if(!e[d]){this.xTicks[this.xTicks.length]=d;e[d]=true}}for(d=this.initPageX;d<=this.maxX;d=d+c){if(!e[d]){this.xTicks[this.xTicks.length]=d;e[d]=true}}this.xTicks.sort(this.DDM.numericSort)},setYTicks:function(g,c){this.yTicks=[];this.yTickSize=c;var e={};for(var d=this.initPageY;d>=this.minY;d=d-c){if(!e[d]){this.yTicks[this.yTicks.length]=d;e[d]=true}}for(d=this.initPageY;d<=this.maxY;d=d+c){if(!e[d]){this.yTicks[this.yTicks.length]=d;e[d]=true}}this.yTicks.sort(this.DDM.numericSort)},setXConstraint:function(e,d,c){this.leftConstraint=e;this.rightConstraint=d;this.minX=this.initPageX-e;this.maxX=this.initPageX+d;if(c){this.setXTicks(this.initPageX,c)}this.constrainX=true},clearConstraints:function(){this.constrainX=false;this.constrainY=false;this.clearTicks()},clearTicks:function(){this.xTicks=null;this.yTicks=null;this.xTickSize=0;this.yTickSize=0},setYConstraint:function(c,e,d){this.topConstraint=c;this.bottomConstraint=e;this.minY=this.initPageY-c;this.maxY=this.initPageY+e;if(d){this.setYTicks(this.initPageY,d)}this.constrainY=true},resetConstraints:function(){if(this.initPageX||this.initPageX===0){var d=(this.maintainOffset)?this.lastPageX-this.initPageX:0;var c=(this.maintainOffset)?this.lastPageY-this.initPageY:0;this.setInitPosition(d,c)}else{this.setInitPosition()}if(this.constrainX){this.setXConstraint(this.leftConstraint,this.rightConstraint,this.xTickSize)}if(this.constrainY){this.setYConstraint(this.topConstraint,this.bottomConstraint,this.yTickSize)}},getTick:function(k,g){if(!g){return k}else{if(g[0]>=k){return g[0]}else{for(var d=0,c=g.length;d<c;++d){var e=d+1;if(g[e]&&g[e]>=k){var j=k-g[d];var h=g[e]-k;return(h>j)?g[d]:g[e]}}return g[g.length-1]}}},toString:function(){return("DragDrop "+this.id)}}})();if(!Ext.dd.DragDropMgr){Ext.dd.DragDropMgr=function(){var a=Ext.EventManager;return{ids:{},handleIds:{},dragCurrent:null,dragOvers:{},deltaX:0,deltaY:0,preventDefault:true,stopPropagation:true,initialized:false,locked:false,init:function(){this.initialized=true},POINT:0,INTERSECT:1,mode:0,_execOnAll:function(d,c){for(var e in this.ids){for(var b in this.ids[e]){var g=this.ids[e][b];if(!this.isTypeOfDD(g)){continue}g[d].apply(g,c)}}},_onLoad:function(){this.init();a.on(document,"mouseup",this.handleMouseUp,this,true);a.on(document,"mousemove",this.handleMouseMove,this,true);a.on(window,"unload",this._onUnload,this,true);a.on(window,"resize",this._onResize,this,true)},_onResize:function(b){this._execOnAll("resetConstraints",[])},lock:function(){this.locked=true},unlock:function(){this.locked=false},isLocked:function(){return this.locked},locationCache:{},useCache:true,clickPixelThresh:3,clickTimeThresh:350,dragThreshMet:false,clickTimeout:null,startX:0,startY:0,regDragDrop:function(c,b){if(!this.initialized){this.init()}if(!this.ids[b]){this.ids[b]={}}this.ids[b][c.id]=c},removeDDFromGroup:function(d,b){if(!this.ids[b]){this.ids[b]={}}var c=this.ids[b];if(c&&c[d.id]){delete c[d.id]}},_remove:function(c){for(var b in c.groups){if(b&&this.ids[b]&&this.ids[b][c.id]){delete this.ids[b][c.id]}}delete this.handleIds[c.id]},regHandle:function(c,b){if(!this.handleIds[c]){this.handleIds[c]={}}this.handleIds[c][b]=b},isDragDrop:function(b){return(this.getDDById(b))?true:false},getRelated:function(h,c){var g=[];for(var e in h.groups){for(var d in this.ids[e]){var b=this.ids[e][d];if(!this.isTypeOfDD(b)){continue}if(!c||b.isTarget){g[g.length]=b}}}return g},isLegalTarget:function(g,e){var c=this.getRelated(g,true);for(var d=0,b=c.length;d<b;++d){if(c[d].id==e.id){return true}}return false},isTypeOfDD:function(b){return(b&&b.__ygDragDrop)},isHandle:function(c,b){return(this.handleIds[c]&&this.handleIds[c][b])},getDDById:function(c){for(var b in this.ids){if(this.ids[b][c]){return this.ids[b][c]}}return null},handleMouseDown:function(d,c){if(Ext.QuickTips){Ext.QuickTips.disable()}if(this.dragCurrent){this.handleMouseUp(d)}this.currentTarget=d.getTarget();this.dragCurrent=c;var b=c.getEl();this.startX=d.getPageX();this.startY=d.getPageY();this.deltaX=this.startX-b.offsetLeft;this.deltaY=this.startY-b.offsetTop;this.dragThreshMet=false;this.clickTimeout=setTimeout(function(){var e=Ext.dd.DDM;e.startDrag(e.startX,e.startY)},this.clickTimeThresh)},startDrag:function(b,c){clearTimeout(this.clickTimeout);if(this.dragCurrent){this.dragCurrent.b4StartDrag(b,c);this.dragCurrent.startDrag(b,c)}this.dragThreshMet=true},handleMouseUp:function(b){if(Ext.QuickTips){Ext.QuickTips.enable()}if(!this.dragCurrent){return}clearTimeout(this.clickTimeout);if(this.dragThreshMet){this.fireEvents(b,true)}else{}this.stopDrag(b);this.stopEvent(b)},stopEvent:function(b){if(this.stopPropagation){b.stopPropagation()}if(this.preventDefault){b.preventDefault()}},stopDrag:function(b){if(this.dragCurrent){if(this.dragThreshMet){this.dragCurrent.b4EndDrag(b);this.dragCurrent.endDrag(b)}this.dragCurrent.onMouseUp(b)}this.dragCurrent=null;this.dragOvers={}},handleMouseMove:function(d){if(!this.dragCurrent){return true}if(Ext.isIE&&(d.button!==0&&d.button!==1&&d.button!==2)){this.stopEvent(d);return this.handleMouseUp(d)}if(!this.dragThreshMet){var c=Math.abs(this.startX-d.getPageX());var b=Math.abs(this.startY-d.getPageY());if(c>this.clickPixelThresh||b>this.clickPixelThresh){this.startDrag(this.startX,this.startY)}}if(this.dragThreshMet){this.dragCurrent.b4Drag(d);this.dragCurrent.onDrag(d);if(!this.dragCurrent.moveOnly){this.fireEvents(d,false)}}this.stopEvent(d);return true},fireEvents:function(n,o){var q=this.dragCurrent;if(!q||q.isLocked()){return}var r=n.getPoint();var b=[];var g=[];var l=[];var j=[];var d=[];for(var h in this.dragOvers){var c=this.dragOvers[h];if(!this.isTypeOfDD(c)){continue}if(!this.isOverTarget(r,c,this.mode)){g.push(c)}b[h]=true;delete this.dragOvers[h]}for(var p in q.groups){if("string"!=typeof p){continue}for(h in this.ids[p]){var k=this.ids[p][h];if(!this.isTypeOfDD(k)){continue}if(k.isTarget&&!k.isLocked()&&((k!=q)||(q.ignoreSelf===false))){if(this.isOverTarget(r,k,this.mode)){if(o){j.push(k)}else{if(!b[k.id]){d.push(k)}else{l.push(k)}this.dragOvers[k.id]=k}}}}}if(this.mode){if(g.length){q.b4DragOut(n,g);q.onDragOut(n,g)}if(d.length){q.onDragEnter(n,d)}if(l.length){q.b4DragOver(n,l);q.onDragOver(n,l)}if(j.length){q.b4DragDrop(n,j);q.onDragDrop(n,j)}}else{var m=0;for(h=0,m=g.length;h<m;++h){q.b4DragOut(n,g[h].id);q.onDragOut(n,g[h].id)}for(h=0,m=d.length;h<m;++h){q.onDragEnter(n,d[h].id)}for(h=0,m=l.length;h<m;++h){q.b4DragOver(n,l[h].id);q.onDragOver(n,l[h].id)}for(h=0,m=j.length;h<m;++h){q.b4DragDrop(n,j[h].id);q.onDragDrop(n,j[h].id)}}if(o&&!j.length){q.onInvalidDrop(n)}},getBestMatch:function(d){var g=null;var c=d.length;if(c==1){g=d[0]}else{for(var e=0;e<c;++e){var b=d[e];if(b.cursorIsOver){g=b;break}else{if(!g||g.overlap.getArea()<b.overlap.getArea()){g=b}}}}return g},refreshCache:function(c){for(var b in c){if("string"!=typeof b){continue}for(var d in this.ids[b]){var e=this.ids[b][d];if(this.isTypeOfDD(e)){var g=this.getLocation(e);if(g){this.locationCache[e.id]=g}else{delete this.locationCache[e.id]}}}}},verifyEl:function(c){if(c){var b;if(Ext.isIE){try{b=c.offsetParent}catch(d){}}else{b=c.offsetParent}if(b){return true}}return false},getLocation:function(j){if(!this.isTypeOfDD(j)){return null}var h=j.getEl(),n,g,d,p,o,q,c,m,i;try{n=Ext.lib.Dom.getXY(h)}catch(k){}if(!n){return null}g=n[0];d=g+h.offsetWidth;p=n[1];o=p+h.offsetHeight;q=p-j.padding[0];c=d+j.padding[1];m=o+j.padding[2];i=g-j.padding[3];return new Ext.lib.Region(q,c,m,i)},isOverTarget:function(k,b,d){var g=this.locationCache[b.id];if(!g||!this.useCache){g=this.getLocation(b);this.locationCache[b.id]=g}if(!g){return false}b.cursorIsOver=g.contains(k);var j=this.dragCurrent;if(!j||!j.getTargetCoord||(!d&&!j.constrainX&&!j.constrainY)){return b.cursorIsOver}b.overlap=null;var h=j.getTargetCoord(k.x,k.y);var c=j.getDragEl();var e=new Ext.lib.Region(h.y,h.x+c.offsetWidth,h.y+c.offsetHeight,h.x);var i=e.intersect(g);if(i){b.overlap=i;return(d)?true:b.cursorIsOver}else{return false}},_onUnload:function(c,b){Ext.dd.DragDropMgr.unregAll()},unregAll:function(){if(this.dragCurrent){this.stopDrag();this.dragCurrent=null}this._execOnAll("unreg",[]);for(var b in this.elementCache){delete this.elementCache[b]}this.elementCache={};this.ids={}},elementCache:{},getElWrapper:function(c){var b=this.elementCache[c];if(!b||!b.el){b=this.elementCache[c]=new this.ElementWrapper(Ext.getDom(c))}return b},getElement:function(b){return Ext.getDom(b)},getCss:function(c){var b=Ext.getDom(c);return(b)?b.style:null},ElementWrapper:function(b){this.el=b||null;this.id=this.el&&b.id;this.css=this.el&&b.style},getPosX:function(b){return Ext.lib.Dom.getX(b)},getPosY:function(b){return Ext.lib.Dom.getY(b)},swapNode:function(d,b){if(d.swapNode){d.swapNode(b)}else{var e=b.parentNode;var c=b.nextSibling;if(c==d){e.insertBefore(d,b)}else{if(b==d.nextSibling){e.insertBefore(b,d)}else{d.parentNode.replaceChild(b,d);e.insertBefore(d,c)}}}},getScroll:function(){var d,b,e=document.documentElement,c=document.body;if(e&&(e.scrollTop||e.scrollLeft)){d=e.scrollTop;b=e.scrollLeft}else{if(c){d=c.scrollTop;b=c.scrollLeft}else{}}return{top:d,left:b}},getStyle:function(c,b){return Ext.fly(c).getStyle(b)},getScrollTop:function(){return this.getScroll().top},getScrollLeft:function(){return this.getScroll().left},moveToEl:function(b,d){var c=Ext.lib.Dom.getXY(d);Ext.lib.Dom.setXY(b,c)},numericSort:function(d,c){return(d-c)},_timeoutCount:0,_addListeners:function(){var b=Ext.dd.DDM;if(Ext.lib.Event&&document){b._onLoad()}else{if(b._timeoutCount>2000){}else{setTimeout(b._addListeners,10);if(document&&document.body){b._timeoutCount+=1}}}},handleWasClicked:function(b,d){if(this.isHandle(d,b.id)){return true}else{var c=b.parentNode;while(c){if(this.isHandle(d,c.id)){return true}else{c=c.parentNode}}}return false}}}();Ext.dd.DDM=Ext.dd.DragDropMgr;Ext.dd.DDM._addListeners()}Ext.dd.DD=function(c,a,b){if(c){this.init(c,a,b)}};Ext.extend(Ext.dd.DD,Ext.dd.DragDrop,{scroll:true,autoOffset:function(c,b){var a=c-this.startPageX;var d=b-this.startPageY;this.setDelta(a,d)},setDelta:function(b,a){this.deltaX=b;this.deltaY=a},setDragElPos:function(c,b){var a=this.getDragEl();this.alignElWithMouse(a,c,b)},alignElWithMouse:function(c,h,g){var e=this.getTargetCoord(h,g);var b=c.dom?c:Ext.fly(c,"_dd");if(!this.deltaSetXY){var i=[e.x,e.y];b.setXY(i);var d=b.getLeft(true);var a=b.getTop(true);this.deltaSetXY=[d-e.x,a-e.y]}else{b.setLeftTop(e.x+this.deltaSetXY[0],e.y+this.deltaSetXY[1])}this.cachePosition(e.x,e.y);this.autoScroll(e.x,e.y,c.offsetHeight,c.offsetWidth);return e},cachePosition:function(b,a){if(b){this.lastPageX=b;this.lastPageY=a}else{var c=Ext.lib.Dom.getXY(this.getEl());this.lastPageX=c[0];this.lastPageY=c[1]}},autoScroll:function(l,k,e,m){if(this.scroll){var n=Ext.lib.Dom.getViewHeight();var b=Ext.lib.Dom.getViewWidth();var p=this.DDM.getScrollTop();var d=this.DDM.getScrollLeft();var j=e+k;var o=m+l;var i=(n+p-k-this.deltaY);var g=(b+d-l-this.deltaX);var c=40;var a=(document.all)?80:30;if(j>n&&i<c){window.scrollTo(d,p+a)}if(k<p&&p>0&&k-p<c){window.scrollTo(d,p-a)}if(o>b&&g<c){window.scrollTo(d+a,p)}if(l<d&&d>0&&l-d<c){window.scrollTo(d-a,p)}}},getTargetCoord:function(c,b){var a=c-this.deltaX;var d=b-this.deltaY;if(this.constrainX){if(a<this.minX){a=this.minX}if(a>this.maxX){a=this.maxX}}if(this.constrainY){if(d<this.minY){d=this.minY}if(d>this.maxY){d=this.maxY}}a=this.getTick(a,this.xTicks);d=this.getTick(d,this.yTicks);return{x:a,y:d}},applyConfig:function(){Ext.dd.DD.superclass.applyConfig.call(this);this.scroll=(this.config.scroll!==false)},b4MouseDown:function(a){this.autoOffset(a.getPageX(),a.getPageY())},b4Drag:function(a){this.setDragElPos(a.getPageX(),a.getPageY())},toString:function(){return("DD "+this.id)}});Ext.dd.DDProxy=function(c,a,b){if(c){this.init(c,a,b);this.initFrame()}};Ext.dd.DDProxy.dragElId="ygddfdiv";Ext.extend(Ext.dd.DDProxy,Ext.dd.DD,{resizeFrame:true,centerFrame:false,createFrame:function(){var b=this;var a=document.body;if(!a||!a.firstChild){setTimeout(function(){b.createFrame()},50);return}var d=this.getDragEl();if(!d){d=document.createElement("div");d.id=this.dragElId;var c=d.style;c.position="absolute";c.visibility="hidden";c.cursor="move";c.border="2px solid #aaa";c.zIndex=999;a.insertBefore(d,a.firstChild)}},initFrame:function(){this.createFrame()},applyConfig:function(){Ext.dd.DDProxy.superclass.applyConfig.call(this);this.resizeFrame=(this.config.resizeFrame!==false);this.centerFrame=(this.config.centerFrame);this.setDragElId(this.config.dragElId||Ext.dd.DDProxy.dragElId)},showFrame:function(e,d){var c=this.getEl();var a=this.getDragEl();var b=a.style;this._resizeProxy();if(this.centerFrame){this.setDelta(Math.round(parseInt(b.width,10)/2),Math.round(parseInt(b.height,10)/2))}this.setDragElPos(e,d);Ext.fly(a).show()},_resizeProxy:function(){if(this.resizeFrame){var a=this.getEl();Ext.fly(this.getDragEl()).setSize(a.offsetWidth,a.offsetHeight)}},b4MouseDown:function(b){var a=b.getPageX();var c=b.getPageY();this.autoOffset(a,c);this.setDragElPos(a,c)},b4StartDrag:function(a,b){this.showFrame(a,b)},b4EndDrag:function(a){Ext.fly(this.getDragEl()).hide()},endDrag:function(c){var b=this.getEl();var a=this.getDragEl();a.style.visibility="";this.beforeMove();b.style.visibility="hidden";Ext.dd.DDM.moveToEl(b,a);a.style.visibility="hidden";b.style.visibility="";this.afterDrag()},beforeMove:function(){},afterDrag:function(){},toString:function(){return("DDProxy "+this.id)}});Ext.dd.DDTarget=function(c,a,b){if(c){this.initTarget(c,a,b)}};Ext.extend(Ext.dd.DDTarget,Ext.dd.DragDrop,{getDragEl:Ext.emptyFn,isValidHandleChild:Ext.emptyFn,startDrag:Ext.emptyFn,endDrag:Ext.emptyFn,onDrag:Ext.emptyFn,onDragDrop:Ext.emptyFn,onDragEnter:Ext.emptyFn,onDragOut:Ext.emptyFn,onDragOver:Ext.emptyFn,onInvalidDrop:Ext.emptyFn,onMouseDown:Ext.emptyFn,onMouseUp:Ext.emptyFn,setXConstraint:Ext.emptyFn,setYConstraint:Ext.emptyFn,resetConstraints:Ext.emptyFn,clearConstraints:Ext.emptyFn,clearTicks:Ext.emptyFn,setInitPosition:Ext.emptyFn,setDragElId:Ext.emptyFn,setHandleElId:Ext.emptyFn,setOuterHandleElId:Ext.emptyFn,addInvalidHandleClass:Ext.emptyFn,addInvalidHandleId:Ext.emptyFn,addInvalidHandleType:Ext.emptyFn,removeInvalidHandleClass:Ext.emptyFn,removeInvalidHandleId:Ext.emptyFn,removeInvalidHandleType:Ext.emptyFn,toString:function(){return("DDTarget "+this.id)}});Ext.dd.DragTracker=Ext.extend(Ext.util.Observable,{active:false,tolerance:5,autoStart:false,constructor:function(a){Ext.apply(this,a);this.addEvents("mousedown","mouseup","mousemove","dragstart","dragend","drag");this.dragRegion=new Ext.lib.Region(0,0,0,0);if(this.el){this.initEl(this.el)}Ext.dd.DragTracker.superclass.constructor.call(this,a)},initEl:function(a){this.el=Ext.get(a);a.on("mousedown",this.onMouseDown,this,this.delegate?{delegate:this.delegate}:undefined)},destroy:function(){this.el.un("mousedown",this.onMouseDown,this)},onMouseDown:function(c,b){if(this.fireEvent("mousedown",this,c)!==false&&this.onBeforeStart(c)!==false){this.startXY=this.lastXY=c.getXY();this.dragTarget=this.delegate?b:this.el.dom;if(this.preventDefault!==false){c.preventDefault()}var a=Ext.getDoc();a.on("mouseup",this.onMouseUp,this);a.on("mousemove",this.onMouseMove,this);a.on("selectstart",this.stopSelect,this);if(this.autoStart){this.timer=this.triggerStart.defer(this.autoStart===true?1000:this.autoStart,this)}}},onMouseMove:function(d,c){if(this.active&&Ext.isIE&&!d.browserEvent.button){d.preventDefault();this.onMouseUp(d);return}d.preventDefault();var b=d.getXY(),a=this.startXY;this.lastXY=b;if(!this.active){if(Math.abs(a[0]-b[0])>this.tolerance||Math.abs(a[1]-b[1])>this.tolerance){this.triggerStart()}else{return}}this.fireEvent("mousemove",this,d);this.onDrag(d);this.fireEvent("drag",this,d)},onMouseUp:function(c){var b=Ext.getDoc();b.un("mousemove",this.onMouseMove,this);b.un("mouseup",this.onMouseUp,this);b.un("selectstart",this.stopSelect,this);c.preventDefault();this.clearStart();var a=this.active;this.active=false;delete this.elRegion;this.fireEvent("mouseup",this,c);if(a){this.onEnd(c);this.fireEvent("dragend",this,c)}},triggerStart:function(a){this.clearStart();this.active=true;this.onStart(this.startXY);this.fireEvent("dragstart",this,this.startXY)},clearStart:function(){if(this.timer){clearTimeout(this.timer);delete this.timer}},stopSelect:function(a){a.stopEvent();return false},onBeforeStart:function(a){},onStart:function(a){},onDrag:function(a){},onEnd:function(a){},getDragTarget:function(){return this.dragTarget},getDragCt:function(){return this.el},getXY:function(a){return a?this.constrainModes[a].call(this,this.lastXY):this.lastXY},getOffset:function(c){var b=this.getXY(c);var a=this.startXY;return[a[0]-b[0],a[1]-b[1]]},constrainModes:{point:function(b){if(!this.elRegion){this.elRegion=this.getDragCt().getRegion()}var a=this.dragRegion;a.left=b[0];a.top=b[1];a.right=b[0];a.bottom=b[1];a.constrainTo(this.elRegion);return[a.left,a.top]}}});Ext.dd.ScrollManager=function(){var c=Ext.dd.DragDropMgr;var e={};var b=null;var i={};var h=function(l){b=null;a()};var j=function(){if(c.dragCurrent){c.refreshCache(c.dragCurrent.groups)}};var d=function(){if(c.dragCurrent){var l=Ext.dd.ScrollManager;var m=i.el.ddScrollConfig?i.el.ddScrollConfig.increment:l.increment;if(!l.animate){if(i.el.scroll(i.dir,m)){j()}}else{i.el.scroll(i.dir,m,true,l.animDuration,j)}}};var a=function(){if(i.id){clearInterval(i.id)}i.id=0;i.el=null;i.dir=""};var g=function(m,l){a();i.el=m;i.dir=l;var n=(m.ddScrollConfig&&m.ddScrollConfig.frequency)?m.ddScrollConfig.frequency:Ext.dd.ScrollManager.frequency;i.id=setInterval(d,n)};var k=function(o,q){if(q||!c.dragCurrent){return}var s=Ext.dd.ScrollManager;if(!b||b!=c.dragCurrent){b=c.dragCurrent;s.refreshCache()}var t=Ext.lib.Event.getXY(o);var u=new Ext.lib.Point(t[0],t[1]);for(var m in e){var n=e[m],l=n._region;var p=n.ddScrollConfig?n.ddScrollConfig:s;if(l&&l.contains(u)&&n.isScrollable()){if(l.bottom-u.y<=p.vthresh){if(i.el!=n){g(n,"down")}return}else{if(l.right-u.x<=p.hthresh){if(i.el!=n){g(n,"left")}return}else{if(u.y-l.top<=p.vthresh){if(i.el!=n){g(n,"up")}return}else{if(u.x-l.left<=p.hthresh){if(i.el!=n){g(n,"right")}return}}}}}}a()};c.fireEvents=c.fireEvents.createSequence(k,c);c.stopDrag=c.stopDrag.createSequence(h,c);return{register:function(n){if(Ext.isArray(n)){for(var m=0,l=n.length;m<l;m++){this.register(n[m])}}else{n=Ext.get(n);e[n.id]=n}},unregister:function(n){if(Ext.isArray(n)){for(var m=0,l=n.length;m<l;m++){this.unregister(n[m])}}else{n=Ext.get(n);delete e[n.id]}},vthresh:25,hthresh:25,increment:100,frequency:500,animate:true,animDuration:0.4,refreshCache:function(){for(var l in e){if(typeof e[l]=="object"){e[l]._region=e[l].getRegion()}}}}}();Ext.dd.Registry=function(){var d={};var b={};var a=0;var c=function(g,e){if(typeof g=="string"){return g}var h=g.id;if(!h&&e!==false){h="extdd-"+(++a);g.id=h}return h};return{register:function(j,k){k=k||{};if(typeof j=="string"){j=document.getElementById(j)}k.ddel=j;d[c(j)]=k;if(k.isHandle!==false){b[k.ddel.id]=k}if(k.handles){var h=k.handles;for(var g=0,e=h.length;g<e;g++){b[c(h[g])]=k}}},unregister:function(j){var l=c(j,false);var k=d[l];if(k){delete d[l];if(k.handles){var h=k.handles;for(var g=0,e=h.length;g<e;g++){delete b[c(h[g],false)]}}}},getHandle:function(e){if(typeof e!="string"){e=e.id}return b[e]},getHandleFromEvent:function(h){var g=Ext.lib.Event.getTarget(h);return g?b[g.id]:null},getTarget:function(e){if(typeof e!="string"){e=e.id}return d[e]},getTargetFromEvent:function(h){var g=Ext.lib.Event.getTarget(h);return g?d[g.id]||b[g.id]:null}}}();Ext.dd.StatusProxy=function(a){Ext.apply(this,a);this.id=this.id||Ext.id();this.el=new Ext.Layer({dh:{id:this.id,tag:"div",cls:"x-dd-drag-proxy "+this.dropNotAllowed,children:[{tag:"div",cls:"x-dd-drop-icon"},{tag:"div",cls:"x-dd-drag-ghost"}]},shadow:!a||a.shadow!==false});this.ghost=Ext.get(this.el.dom.childNodes[1]);this.dropStatus=this.dropNotAllowed};Ext.dd.StatusProxy.prototype={dropAllowed:"x-dd-drop-ok",dropNotAllowed:"x-dd-drop-nodrop",setStatus:function(a){a=a||this.dropNotAllowed;if(this.dropStatus!=a){this.el.replaceClass(this.dropStatus,a);this.dropStatus=a}},reset:function(a){this.el.dom.className="x-dd-drag-proxy "+this.dropNotAllowed;this.dropStatus=this.dropNotAllowed;if(a){this.ghost.update("")}},update:function(a){if(typeof a=="string"){this.ghost.update(a)}else{this.ghost.update("");a.style.margin="0";this.ghost.dom.appendChild(a)}var b=this.ghost.dom.firstChild;if(b){Ext.fly(b).setStyle("float","none")}},getEl:function(){return this.el},getGhost:function(){return this.ghost},hide:function(a){this.el.hide();if(a){this.reset(true)}},stop:function(){if(this.anim&&this.anim.isAnimated&&this.anim.isAnimated()){this.anim.stop()}},show:function(){this.el.show()},sync:function(){this.el.sync()},repair:function(b,c,a){this.callback=c;this.scope=a;if(b&&this.animRepair!==false){this.el.addClass("x-dd-drag-repair");this.el.hideUnders(true);this.anim=this.el.shift({duration:this.repairDuration||0.5,easing:"easeOut",xy:b,stopFx:true,callback:this.afterRepair,scope:this})}else{this.afterRepair()}},afterRepair:function(){this.hide(true);if(typeof this.callback=="function"){this.callback.call(this.scope||this)}this.callback=null;this.scope=null},destroy:function(){Ext.destroy(this.ghost,this.el)}};Ext.dd.DragSource=function(b,a){this.el=Ext.get(b);if(!this.dragData){this.dragData={}}Ext.apply(this,a);if(!this.proxy){this.proxy=new Ext.dd.StatusProxy()}Ext.dd.DragSource.superclass.constructor.call(this,this.el.dom,this.ddGroup||this.group,{dragElId:this.proxy.id,resizeFrame:false,isTarget:false,scroll:this.scroll===true});this.dragging=false};Ext.extend(Ext.dd.DragSource,Ext.dd.DDProxy,{dropAllowed:"x-dd-drop-ok",dropNotAllowed:"x-dd-drop-nodrop",getDragData:function(a){return this.dragData},onDragEnter:function(c,d){var b=Ext.dd.DragDropMgr.getDDById(d);this.cachedTarget=b;if(this.beforeDragEnter(b,c,d)!==false){if(b.isNotifyTarget){var a=b.notifyEnter(this,c,this.dragData);this.proxy.setStatus(a)}else{this.proxy.setStatus(this.dropAllowed)}if(this.afterDragEnter){this.afterDragEnter(b,c,d)}}},beforeDragEnter:function(b,a,c){return true},alignElWithMouse:function(){Ext.dd.DragSource.superclass.alignElWithMouse.apply(this,arguments);this.proxy.sync()},onDragOver:function(c,d){var b=this.cachedTarget||Ext.dd.DragDropMgr.getDDById(d);if(this.beforeDragOver(b,c,d)!==false){if(b.isNotifyTarget){var a=b.notifyOver(this,c,this.dragData);this.proxy.setStatus(a)}if(this.afterDragOver){this.afterDragOver(b,c,d)}}},beforeDragOver:function(b,a,c){return true},onDragOut:function(b,c){var a=this.cachedTarget||Ext.dd.DragDropMgr.getDDById(c);if(this.beforeDragOut(a,b,c)!==false){if(a.isNotifyTarget){a.notifyOut(this,b,this.dragData)}this.proxy.reset();if(this.afterDragOut){this.afterDragOut(a,b,c)}}this.cachedTarget=null},beforeDragOut:function(b,a,c){return true},onDragDrop:function(b,c){var a=this.cachedTarget||Ext.dd.DragDropMgr.getDDById(c);if(this.beforeDragDrop(a,b,c)!==false){if(a.isNotifyTarget){if(a.notifyDrop(this,b,this.dragData)){this.onValidDrop(a,b,c)}else{this.onInvalidDrop(a,b,c)}}else{this.onValidDrop(a,b,c)}if(this.afterDragDrop){this.afterDragDrop(a,b,c)}}delete this.cachedTarget},beforeDragDrop:function(b,a,c){return true},onValidDrop:function(b,a,c){this.hideProxy();if(this.afterValidDrop){this.afterValidDrop(b,a,c)}},getRepairXY:function(b,a){return this.el.getXY()},onInvalidDrop:function(b,a,c){this.beforeInvalidDrop(b,a,c);if(this.cachedTarget){if(this.cachedTarget.isNotifyTarget){this.cachedTarget.notifyOut(this,a,this.dragData)}this.cacheTarget=null}this.proxy.repair(this.getRepairXY(a,this.dragData),this.afterRepair,this);if(this.afterInvalidDrop){this.afterInvalidDrop(a,c)}},afterRepair:function(){if(Ext.enableFx){this.el.highlight(this.hlColor||"c3daf9")}this.dragging=false},beforeInvalidDrop:function(b,a,c){return true},handleMouseDown:function(b){if(this.dragging){return}var a=this.getDragData(b);if(a&&this.onBeforeDrag(a,b)!==false){this.dragData=a;this.proxy.stop();Ext.dd.DragSource.superclass.handleMouseDown.apply(this,arguments)}},onBeforeDrag:function(a,b){return true},onStartDrag:Ext.emptyFn,startDrag:function(a,b){this.proxy.reset();this.dragging=true;this.proxy.update("");this.onInitDrag(a,b);this.proxy.show()},onInitDrag:function(a,c){var b=this.el.dom.cloneNode(true);b.id=Ext.id();this.proxy.update(b);this.onStartDrag(a,c);return true},getProxy:function(){return this.proxy},hideProxy:function(){this.proxy.hide();this.proxy.reset(true);this.dragging=false},triggerCacheRefresh:function(){Ext.dd.DDM.refreshCache(this.groups)},b4EndDrag:function(a){},endDrag:function(a){this.onEndDrag(this.dragData,a)},onEndDrag:function(a,b){},autoOffset:function(a,b){this.setDelta(-12,-20)},destroy:function(){Ext.dd.DragSource.superclass.destroy.call(this);Ext.destroy(this.proxy)}});Ext.dd.DropTarget=function(b,a){this.el=Ext.get(b);Ext.apply(this,a);if(this.containerScroll){Ext.dd.ScrollManager.register(this.el)}Ext.dd.DropTarget.superclass.constructor.call(this,this.el.dom,this.ddGroup||this.group,{isTarget:true})};Ext.extend(Ext.dd.DropTarget,Ext.dd.DDTarget,{dropAllowed:"x-dd-drop-ok",dropNotAllowed:"x-dd-drop-nodrop",isTarget:true,isNotifyTarget:true,notifyEnter:function(a,c,b){if(this.overClass){this.el.addClass(this.overClass)}return this.dropAllowed},notifyOver:function(a,c,b){return this.dropAllowed},notifyOut:function(a,c,b){if(this.overClass){this.el.removeClass(this.overClass)}},notifyDrop:function(a,c,b){return false}});Ext.dd.DragZone=function(b,a){Ext.dd.DragZone.superclass.constructor.call(this,b,a);if(this.containerScroll){Ext.dd.ScrollManager.register(this.el)}};Ext.extend(Ext.dd.DragZone,Ext.dd.DragSource,{getDragData:function(a){return Ext.dd.Registry.getHandleFromEvent(a)},onInitDrag:function(a,b){this.proxy.update(this.dragData.ddel.cloneNode(true));this.onStartDrag(a,b);return true},afterRepair:function(){if(Ext.enableFx){Ext.Element.fly(this.dragData.ddel).highlight(this.hlColor||"c3daf9")}this.dragging=false},getRepairXY:function(a){return Ext.Element.fly(this.dragData.ddel).getXY()}});Ext.dd.DropZone=function(b,a){Ext.dd.DropZone.superclass.constructor.call(this,b,a)};Ext.extend(Ext.dd.DropZone,Ext.dd.DropTarget,{getTargetFromEvent:function(a){return Ext.dd.Registry.getTargetFromEvent(a)},onNodeEnter:function(d,a,c,b){},onNodeOver:function(d,a,c,b){return this.dropAllowed},onNodeOut:function(d,a,c,b){},onNodeDrop:function(d,a,c,b){return false},onContainerOver:function(a,c,b){return this.dropNotAllowed},onContainerDrop:function(a,c,b){return false},notifyEnter:function(a,c,b){return this.dropNotAllowed},notifyOver:function(a,c,b){var d=this.getTargetFromEvent(c);if(!d){if(this.lastOverNode){this.onNodeOut(this.lastOverNode,a,c,b);this.lastOverNode=null}return this.onContainerOver(a,c,b)}if(this.lastOverNode!=d){if(this.lastOverNode){this.onNodeOut(this.lastOverNode,a,c,b)}this.onNodeEnter(d,a,c,b);this.lastOverNode=d}return this.onNodeOver(d,a,c,b)},notifyOut:function(a,c,b){if(this.lastOverNode){this.onNodeOut(this.lastOverNode,a,c,b);this.lastOverNode=null}},notifyDrop:function(a,c,b){if(this.lastOverNode){this.onNodeOut(this.lastOverNode,a,c,b);this.lastOverNode=null}var d=this.getTargetFromEvent(c);return d?this.onNodeDrop(d,a,c,b):this.onContainerDrop(a,c,b)},triggerCacheRefresh:function(){Ext.dd.DDM.refreshCache(this.groups)}});Ext.Element.addMethods({initDD:function(c,b,d){var a=new Ext.dd.DD(Ext.id(this.dom),c,b);return Ext.apply(a,d)},initDDProxy:function(c,b,d){var a=new Ext.dd.DDProxy(Ext.id(this.dom),c,b);return Ext.apply(a,d)},initDDTarget:function(c,b,d){var a=new Ext.dd.DDTarget(Ext.id(this.dom),c,b);return Ext.apply(a,d)}});Ext.data.Api=(function(){var a={};return{actions:{create:"create",read:"read",update:"update",destroy:"destroy"},restActions:{create:"POST",read:"GET",update:"PUT",destroy:"DELETE"},isAction:function(b){return(Ext.data.Api.actions[b])?true:false},getVerb:function(b){if(a[b]){return a[b]}for(var c in this.actions){if(this.actions[c]===b){a[b]=c;break}}return(a[b]!==undefined)?a[b]:null},isValid:function(b){var e=[];var d=this.actions;for(var c in b){if(!(c in d)){e.push(c)}}return(!e.length)?true:e},hasUniqueUrl:function(c,g){var b=(c.api[g])?c.api[g].url:null;var e=true;for(var d in c.api){if((e=(d===g)?true:(c.api[d].url!=b)?true:false)===false){break}}return e},prepare:function(b){if(!b.api){b.api={}}for(var d in this.actions){var c=this.actions[d];b.api[c]=b.api[c]||b.url||b.directFn;if(typeof(b.api[c])=="string"){b.api[c]={url:b.api[c],method:(b.restful===true)?Ext.data.Api.restActions[c]:undefined}}}},restify:function(b){b.restful=true;for(var c in this.restActions){b.api[this.actions[c]].method||(b.api[this.actions[c]].method=this.restActions[c])}b.onWrite=b.onWrite.createInterceptor(function(i,j,g,e){var d=j.reader;var h=new Ext.data.Response({action:i,raw:g});switch(g.status){case 200:return true;break;case 201:if(Ext.isEmpty(h.raw.responseText)){h.success=true}else{return true}break;case 204:h.success=true;h.data=null;break;default:return true;break}if(h.success===true){this.fireEvent("write",this,i,h.data,h,e,j.request.arg)}else{this.fireEvent("exception",this,"remote",i,j,h,e)}j.request.callback.call(j.request.scope,h.data,h,h.success);return false},b)}}})();Ext.data.Response=function(b,a){Ext.apply(this,b,{raw:a})};Ext.data.Response.prototype={message:null,success:false,status:null,root:null,raw:null,getMessage:function(){return this.message},getSuccess:function(){return this.success},getStatus:function(){return this.status},getRoot:function(){return this.root},getRawResponse:function(){return this.raw}};Ext.data.Api.Error=Ext.extend(Ext.Error,{constructor:function(b,a){this.arg=a;Ext.Error.call(this,b)},name:"Ext.data.Api"});Ext.apply(Ext.data.Api.Error.prototype,{lang:{"action-url-undefined":"No fallback url defined for this action. When defining a DataProxy api, please be sure to define an url for each CRUD action in Ext.data.Api.actions or define a default url in addition to your api-configuration.",invalid:"received an invalid API-configuration. Please ensure your proxy API-configuration contains only the actions defined in Ext.data.Api.actions","invalid-url":"Invalid url. Please review your proxy configuration.",execute:'Attempted to execute an unknown action. Valid API actions are defined in Ext.data.Api.actions"'}});Ext.data.SortTypes={none:function(a){return a},stripTagsRE:/<\/?[^>]+>/gi,asText:function(a){return String(a).replace(this.stripTagsRE,"")},asUCText:function(a){return String(a).toUpperCase().replace(this.stripTagsRE,"")},asUCString:function(a){return String(a).toUpperCase()},asDate:function(a){if(!a){return 0}if(Ext.isDate(a)){return a.getTime()}return Date.parse(String(a))},asFloat:function(a){var b=parseFloat(String(a).replace(/,/g,""));return isNaN(b)?0:b},asInt:function(a){var b=parseInt(String(a).replace(/,/g,""),10);return isNaN(b)?0:b}};Ext.data.Record=function(a,b){this.id=(b||b===0)?b:Ext.data.Record.id(this);this.data=a||{}};Ext.data.Record.create=function(e){var c=Ext.extend(Ext.data.Record,{});var d=c.prototype;d.fields=new Ext.util.MixedCollection(false,function(g){return g.name});for(var b=0,a=e.length;b<a;b++){d.fields.add(new Ext.data.Field(e[b]))}c.getField=function(g){return d.fields.get(g)};return c};Ext.data.Record.PREFIX="ext-record";Ext.data.Record.AUTO_ID=1;Ext.data.Record.EDIT="edit";Ext.data.Record.REJECT="reject";Ext.data.Record.COMMIT="commit";Ext.data.Record.id=function(a){a.phantom=true;return[Ext.data.Record.PREFIX,"-",Ext.data.Record.AUTO_ID++].join("")};Ext.data.Record.prototype={dirty:false,editing:false,error:null,modified:null,phantom:false,join:function(a){this.store=a},set:function(a,c){var b=Ext.isPrimitive(c)?String:Ext.encode;if(b(this.data[a])==b(c)){return}this.dirty=true;if(!this.modified){this.modified={}}if(this.modified[a]===undefined){this.modified[a]=this.data[a]}this.data[a]=c;if(!this.editing){this.afterEdit()}},afterEdit:function(){if(this.store){this.store.afterEdit(this)}},afterReject:function(){if(this.store){this.store.afterReject(this)}},afterCommit:function(){if(this.store){this.store.afterCommit(this)}},get:function(a){return this.data[a]},beginEdit:function(){this.editing=true;this.modified=this.modified||{}},cancelEdit:function(){this.editing=false;delete this.modified},endEdit:function(){this.editing=false;if(this.dirty){this.afterEdit()}},reject:function(b){var a=this.modified;for(var c in a){if(typeof a[c]!="function"){this.data[c]=a[c]}}this.dirty=false;delete this.modified;this.editing=false;if(b!==true){this.afterReject()}},commit:function(a){this.dirty=false;delete this.modified;this.editing=false;if(a!==true){this.afterCommit()}},getChanges:function(){var a=this.modified,b={};for(var c in a){if(a.hasOwnProperty(c)){b[c]=this.data[c]}}return b},hasError:function(){return this.error!==null},clearError:function(){this.error=null},copy:function(a){return new this.constructor(Ext.apply({},this.data),a||this.id)},isModified:function(a){return !!(this.modified&&this.modified.hasOwnProperty(a))},isValid:function(){return this.fields.find(function(a){return(a.allowBlank===false&&Ext.isEmpty(this.data[a.name]))?true:false},this)?false:true},markDirty:function(){this.dirty=true;if(!this.modified){this.modified={}}this.fields.each(function(a){this.modified[a.name]=this.data[a.name]},this)}};Ext.StoreMgr=Ext.apply(new Ext.util.MixedCollection(),{register:function(){for(var a=0,b;(b=arguments[a]);a++){this.add(b)}},unregister:function(){for(var a=0,b;(b=arguments[a]);a++){this.remove(this.lookup(b))}},lookup:function(e){if(Ext.isArray(e)){var b=["field1"],d=!Ext.isArray(e[0]);if(!d){for(var c=2,a=e[0].length;c<=a;++c){b.push("field"+c)}}return new Ext.data.ArrayStore({fields:b,data:e,expandData:d,autoDestroy:true,autoCreated:true})}return Ext.isObject(e)?(e.events?e:Ext.create(e,"store")):this.get(e)},getKey:function(a){return a.storeId}});Ext.data.Store=Ext.extend(Ext.util.Observable,{writer:undefined,remoteSort:false,autoDestroy:false,pruneModifiedRecords:false,lastOptions:null,autoSave:true,batch:true,restful:false,paramNames:undefined,defaultParamNames:{start:"start",limit:"limit",sort:"sort",dir:"dir"},batchKey:"_ext_batch_",constructor:function(a){this.data=new Ext.util.MixedCollection(false);this.data.getKey=function(b){return b.id};this.removed=[];if(a&&a.data){this.inlineData=a.data;delete a.data}Ext.apply(this,a);this.baseParams=Ext.isObject(this.baseParams)?this.baseParams:{};this.paramNames=Ext.applyIf(this.paramNames||{},this.defaultParamNames);if((this.url||this.api)&&!this.proxy){this.proxy=new Ext.data.HttpProxy({url:this.url,api:this.api})}if(this.restful===true&&this.proxy){this.batch=false;Ext.data.Api.restify(this.proxy)}if(this.reader){if(!this.recordType){this.recordType=this.reader.recordType}if(this.reader.onMetaChange){this.reader.onMetaChange=this.reader.onMetaChange.createSequence(this.onMetaChange,this)}if(this.writer){if(this.writer instanceof (Ext.data.DataWriter)===false){this.writer=this.buildWriter(this.writer)}this.writer.meta=this.reader.meta;this.pruneModifiedRecords=true}}if(this.recordType){this.fields=this.recordType.prototype.fields}this.modified=[];this.addEvents("datachanged","metachange","add","remove","update","clear","exception","beforeload","load","loadexception","beforewrite","write","beforesave","save");if(this.proxy){this.relayEvents(this.proxy,["loadexception","exception"])}if(this.writer){this.on({scope:this,add:this.createRecords,remove:this.destroyRecord,update:this.updateRecord,clear:this.onClear})}this.sortToggle={};if(this.sortField){this.setDefaultSort(this.sortField,this.sortDir)}else{if(this.sortInfo){this.setDefaultSort(this.sortInfo.field,this.sortInfo.direction)}}Ext.data.Store.superclass.constructor.call(this);if(this.id){this.storeId=this.id;delete this.id}if(this.storeId){Ext.StoreMgr.register(this)}if(this.inlineData){this.loadData(this.inlineData);delete this.inlineData}else{if(this.autoLoad){this.load.defer(10,this,[typeof this.autoLoad=="object"?this.autoLoad:undefined])}}this.batchCounter=0;this.batches={}},buildWriter:function(b){var a=undefined,c=(b.format||"json").toLowerCase();switch(c){case"json":a=Ext.data.JsonWriter;break;case"xml":a=Ext.data.XmlWriter;break;default:a=Ext.data.JsonWriter}return new a(b)},destroy:function(){if(!this.isDestroyed){if(this.storeId){Ext.StoreMgr.unregister(this)}this.clearData();this.data=null;Ext.destroy(this.proxy);this.reader=this.writer=null;this.purgeListeners();this.isDestroyed=true}},add:function(b){b=[].concat(b);if(b.length<1){return}for(var d=0,a=b.length;d<a;d++){b[d].join(this)}var c=this.data.length;this.data.addAll(b);if(this.snapshot){this.snapshot.addAll(b)}this.fireEvent("add",this,b,c)},addSorted:function(a){var b=this.findInsertIndex(a);this.insert(b,a)},remove:function(a){if(Ext.isArray(a)){Ext.each(a,function(c){this.remove(c)},this)}var b=this.data.indexOf(a);if(b>-1){a.join(null);this.data.removeAt(b)}if(this.pruneModifiedRecords){this.modified.remove(a)}if(this.snapshot){this.snapshot.remove(a)}if(b>-1){this.fireEvent("remove",this,a,b)}},removeAt:function(a){this.remove(this.getAt(a))},removeAll:function(b){var a=[];this.each(function(c){a.push(c)});this.clearData();if(this.snapshot){this.snapshot.clear()}if(this.pruneModifiedRecords){this.modified=[]}if(b!==true){this.fireEvent("clear",this,a)}},onClear:function(b,a){Ext.each(a,function(d,c){this.destroyRecord(this,d,c)},this)},insert:function(c,b){b=[].concat(b);for(var d=0,a=b.length;d<a;d++){this.data.insert(c,b[d]);b[d].join(this)}if(this.snapshot){this.snapshot.addAll(b)}this.fireEvent("add",this,b,c)},indexOf:function(a){return this.data.indexOf(a)},indexOfId:function(a){return this.data.indexOfKey(a)},getById:function(a){return(this.snapshot||this.data).key(a)},getAt:function(a){return this.data.itemAt(a)},getRange:function(b,a){return this.data.getRange(b,a)},storeOptions:function(a){a=Ext.apply({},a);delete a.callback;delete a.scope;this.lastOptions=a},clearData:function(){this.data.each(function(a){a.join(null)});this.data.clear()},load:function(b){b=b||{};this.storeOptions(b);if(this.sortInfo&&this.remoteSort){var a=this.paramNames;b.params=b.params||{};b.params[a.sort]=this.sortInfo.field;b.params[a.dir]=this.sortInfo.direction}try{return this.execute("read",null,b)}catch(c){this.handleException(c);return false}},updateRecord:function(b,a,c){if(c==Ext.data.Record.EDIT&&this.autoSave===true&&(!a.phantom||(a.phantom&&a.isValid()))){this.save()}},createRecords:function(c,b,d){for(var e=0,a=b.length;e<a;e++){if(b[e].phantom&&b[e].isValid()){b[e].markDirty();this.modified.push(b[e])}}if(this.autoSave===true){this.save()}},destroyRecord:function(b,a,c){if(this.modified.indexOf(a)!=-1){this.modified.remove(a)}if(!a.phantom){this.removed.push(a);a.lastIndex=c;if(this.autoSave===true){this.save()}}},execute:function(e,a,c,b){if(!Ext.data.Api.isAction(e)){throw new Ext.data.Api.Error("execute",e)}c=Ext.applyIf(c||{},{params:{}});if(b!==undefined){this.addToBatch(b)}var d=true;if(e==="read"){d=this.fireEvent("beforeload",this,c);Ext.applyIf(c.params,this.baseParams)}else{if(this.writer.listful===true&&this.restful!==true){a=(Ext.isArray(a))?a:[a]}else{if(Ext.isArray(a)&&a.length==1){a=a.shift()}}if((d=this.fireEvent("beforewrite",this,e,a,c))!==false){this.writer.apply(c.params,this.baseParams,e,a)}}if(d!==false){if(this.writer&&this.proxy.url&&!this.proxy.restful&&!Ext.data.Api.hasUniqueUrl(this.proxy,e)){c.params.xaction=e}this.proxy.request(Ext.data.Api.actions[e],a,c.params,this.reader,this.createCallback(e,a,b),this,c)}return d},save:function(){if(!this.writer){throw new Ext.data.Store.Error("writer-undefined")}var h=[],j,k,e,c={};if(this.removed.length){h.push(["destroy",this.removed])}var b=[].concat(this.getModifiedRecords());if(b.length){var g=[];for(var d=b.length-1;d>=0;d--){if(b[d].phantom===true){var a=b.splice(d,1).shift();if(a.isValid()){g.push(a)}}else{if(!b[d].isValid()){b.splice(d,1)}}}if(g.length){h.push(["create",g])}if(b.length){h.push(["update",b])}}j=h.length;if(j){e=++this.batchCounter;for(var d=0;d<j;++d){k=h[d];c[k[0]]=k[1]}if(this.fireEvent("beforesave",this,c)!==false){for(var d=0;d<j;++d){k=h[d];this.doTransaction(k[0],k[1],e)}return e}}return -1},doTransaction:function(e,b,c){function g(h){try{this.execute(e,h,undefined,c)}catch(i){this.handleException(i)}}if(this.batch===false){for(var d=0,a=b.length;d<a;d++){g.call(this,b[d])}}else{g.call(this,b)}},addToBatch:function(c){var a=this.batches,d=this.batchKey+c,e=a[d];if(!e){a[d]=e={id:c,count:0,data:{}}}++e.count},removeFromBatch:function(d,h,g){var c=this.batches,e=this.batchKey+d,i=c[e],g,a;if(i){a=i.data[h]||[];i.data[h]=a.concat(g);if(i.count===1){g=i.data;delete c[e];this.fireEvent("save",this,d,g)}else{--i.count}}},createCallback:function(c,a,b){var d=Ext.data.Api.actions;return(c=="read")?this.loadRecords:function(g,e,h){this["on"+Ext.util.Format.capitalize(c)+"Records"](h,a,[].concat(g));if(h===true){this.fireEvent("write",this,c,g,e,a)}this.removeFromBatch(b,c,g)}},clearModified:function(a){if(Ext.isArray(a)){for(var b=a.length-1;b>=0;b--){this.modified.splice(this.modified.indexOf(a[b]),1)}}else{this.modified.splice(this.modified.indexOf(a),1)}},reMap:function(b){if(Ext.isArray(b)){for(var d=0,a=b.length;d<a;d++){this.reMap(b[d])}}else{delete this.data.map[b._phid];this.data.map[b.id]=b;var c=this.data.keys.indexOf(b._phid);this.data.keys.splice(c,1,b.id);delete b._phid}},onCreateRecords:function(d,a,b){if(d===true){try{this.reader.realize(a,b);this.reMap(a)}catch(c){this.handleException(c);if(Ext.isArray(a)){this.onCreateRecords(d,a,b)}}}},onUpdateRecords:function(d,a,b){if(d===true){try{this.reader.update(a,b)}catch(c){this.handleException(c);if(Ext.isArray(a)){this.onUpdateRecords(d,a,b)}}}},onDestroyRecords:function(e,b,d){b=(b instanceof Ext.data.Record)?[b]:[].concat(b);for(var c=0,a=b.length;c<a;c++){this.removed.splice(this.removed.indexOf(b[c]),1)}if(e===false){for(c=b.length-1;c>=0;c--){this.insert(b[c].lastIndex,b[c])}}},handleException:function(a){Ext.handleError(a)},reload:function(a){this.load(Ext.applyIf(a||{},this.lastOptions))},loadRecords:function(h,b,g){if(this.isDestroyed===true){return}if(!h||g===false){if(g!==false){this.fireEvent("load",this,[],b)}if(b.callback){b.callback.call(b.scope||this,[],b,false,h)}return}var e=h.records,d=h.totalRecords||e.length;if(!b||b.add!==true){if(this.pruneModifiedRecords){this.modified=[]}for(var c=0,a=e.length;c<a;c++){e[c].join(this)}if(this.snapshot){this.data=this.snapshot;delete this.snapshot}this.clearData();this.data.addAll(e);this.totalLength=d;this.applySort();this.fireEvent("datachanged",this)}else{this.totalLength=Math.max(d,this.data.length+e.length);this.add(e)}this.fireEvent("load",this,e,b);if(b.callback){b.callback.call(b.scope||this,e,b,true)}},loadData:function(c,a){var b=this.reader.readRecords(c);this.loadRecords(b,{add:a},true)},getCount:function(){return this.data.length||0},getTotalCount:function(){return this.totalLength||0},getSortState:function(){return this.sortInfo},applySort:function(){if(this.sortInfo&&!this.remoteSort){var a=this.sortInfo,b=a.field;this.sortData(b,a.direction)}},sortData:function(c,d){d=d||"ASC";var a=this.fields.get(c).sortType;var b=function(g,e){var i=a(g.data[c]),h=a(e.data[c]);return i>h?1:(i<h?-1:0)};this.data.sort(d,b);if(this.snapshot&&this.snapshot!=this.data){this.snapshot.sort(d,b)}},setDefaultSort:function(b,a){a=a?a.toUpperCase():"ASC";this.sortInfo={field:b,direction:a};this.sortToggle[b]=a},sort:function(e,c){var d=this.fields.get(e);if(!d){return false}if(!c){if(this.sortInfo&&this.sortInfo.field==d.name){c=(this.sortToggle[d.name]||"ASC").toggle("ASC","DESC")}else{c=d.sortDir}}var b=(this.sortToggle)?this.sortToggle[d.name]:null;var a=(this.sortInfo)?this.sortInfo:null;this.sortToggle[d.name]=c;this.sortInfo={field:d.name,direction:c};if(!this.remoteSort){this.applySort();this.fireEvent("datachanged",this)}else{if(!this.load(this.lastOptions)){if(b){this.sortToggle[d.name]=b}if(a){this.sortInfo=a}}}},each:function(b,a){this.data.each(b,a)},getModifiedRecords:function(){return this.modified},createFilterFn:function(c,b,d,a){if(Ext.isEmpty(b,false)){return false}b=this.data.createValueMatcher(b,d,a);return function(e){return b.test(e.data[c])}},sum:function(e,g,a){var c=this.data.items,b=0;g=g||0;a=(a||a===0)?a:c.length-1;for(var d=g;d<=a;d++){b+=(c[d].data[e]||0)}return b},filter:function(d,c,e,a){var b=this.createFilterFn(d,c,e,a);return b?this.filterBy(b):this.clearFilter()},filterBy:function(b,a){this.snapshot=this.snapshot||this.data;this.data=this.queryBy(b,a||this);this.fireEvent("datachanged",this)},query:function(d,c,e,a){var b=this.createFilterFn(d,c,e,a);return b?this.queryBy(b):this.data.clone()},queryBy:function(b,a){var c=this.snapshot||this.data;return c.filterBy(b,a||this)},find:function(d,c,g,e,a){var b=this.createFilterFn(d,c,e,a);return b?this.data.findIndexBy(b,null,g):-1},findExact:function(b,a,c){return this.data.findIndexBy(function(d){return d.get(b)===a},this,c)},findBy:function(b,a,c){return this.data.findIndexBy(b,a,c)},collect:function(j,k,b){var h=(b===true&&this.snapshot)?this.snapshot.items:this.data.items;var m,n,a=[],c={};for(var e=0,g=h.length;e<g;e++){m=h[e].data[j];n=String(m);if((k||!Ext.isEmpty(m))&&!c[n]){c[n]=true;a[a.length]=m}}return a},clearFilter:function(a){if(this.isFiltered()){this.data=this.snapshot;delete this.snapshot;if(a!==true){this.fireEvent("datachanged",this)}}},isFiltered:function(){return this.snapshot&&this.snapshot!=this.data},afterEdit:function(a){if(this.modified.indexOf(a)==-1){this.modified.push(a)}this.fireEvent("update",this,a,Ext.data.Record.EDIT)},afterReject:function(a){this.modified.remove(a);this.fireEvent("update",this,a,Ext.data.Record.REJECT)},afterCommit:function(a){this.modified.remove(a);this.fireEvent("update",this,a,Ext.data.Record.COMMIT)},commitChanges:function(){var b=this.modified.slice(0);this.modified=[];for(var c=0,a=b.length;c<a;c++){b[c].commit()}},rejectChanges:function(){var b=this.modified.slice(0);this.modified=[];for(var c=0,a=b.length;c<a;c++){b[c].reject()}var b=this.removed.slice(0).reverse();this.removed=[];for(var c=0,a=b.length;c<a;c++){this.insert(b[c].lastIndex||0,b[c]);b[c].reject()}},onMetaChange:function(a){this.recordType=this.reader.recordType;this.fields=this.recordType.prototype.fields;delete this.snapshot;if(this.reader.meta.sortInfo){this.sortInfo=this.reader.meta.sortInfo}else{if(this.sortInfo&&!this.fields.get(this.sortInfo.field)){delete this.sortInfo}}if(this.writer){this.writer.meta=this.reader.meta}this.modified=[];this.fireEvent("metachange",this,this.reader.meta)},findInsertIndex:function(a){this.suspendEvents();var c=this.data.clone();this.data.add(a);this.applySort();var b=this.data.indexOf(a);this.data=c;this.resumeEvents();return b},setBaseParam:function(a,b){this.baseParams=this.baseParams||{};this.baseParams[a]=b}});Ext.reg("store",Ext.data.Store);Ext.data.Store.Error=Ext.extend(Ext.Error,{name:"Ext.data.Store"});Ext.apply(Ext.data.Store.Error.prototype,{lang:{"writer-undefined":"Attempted to execute a write-action without a DataWriter installed."}});Ext.data.Field=function(d){if(typeof d=="string"){d={name:d}}Ext.apply(this,d);if(!this.type){this.type="auto"}var c=Ext.data.SortTypes;if(typeof this.sortType=="string"){this.sortType=c[this.sortType]}if(!this.sortType){switch(this.type){case"string":this.sortType=c.asUCString;break;case"date":this.sortType=c.asDate;break;default:this.sortType=c.none}}var e=/[\$,%]/g;if(!this.convert){var b,a=this.dateFormat;switch(this.type){case"":case"auto":case undefined:b=function(g){return g};break;case"string":b=function(g){return(g===undefined||g===null)?"":String(g)};break;case"int":b=function(g){return g!==undefined&&g!==null&&g!==""?parseInt(String(g).replace(e,""),10):""};break;case"float":b=function(g){return g!==undefined&&g!==null&&g!==""?parseFloat(String(g).replace(e,""),10):""};break;case"bool":b=function(g){return g===true||g==="true"||g==1};break;case"date":b=function(h){if(!h){return""}if(Ext.isDate(h)){return h}if(a){if(a=="timestamp"){return new Date(h*1000)}if(a=="time"){return new Date(parseInt(h,10))}return Date.parseDate(h,a)}var g=Date.parse(h);return g?new Date(g):null};break;default:b=function(g){return g};break}this.convert=b}};Ext.data.Field.prototype={dateFormat:null,defaultValue:"",mapping:null,sortType:null,sortDir:"ASC",allowBlank:true};Ext.data.DataReader=function(a,b){this.meta=a;this.recordType=Ext.isArray(b)?Ext.data.Record.create(b):b;if(this.recordType){this.buildExtractors()}};Ext.data.DataReader.prototype={getTotal:Ext.emptyFn,getRoot:Ext.emptyFn,getMessage:Ext.emptyFn,getSuccess:Ext.emptyFn,getId:Ext.emptyFn,buildExtractors:Ext.emptyFn,extractData:Ext.emptyFn,extractValues:Ext.emptyFn,realize:function(a,c){if(Ext.isArray(a)){for(var b=a.length-1;b>=0;b--){if(Ext.isArray(c)){this.realize(a.splice(b,1).shift(),c.splice(b,1).shift())}else{this.realize(a.splice(b,1).shift(),c)}}}else{if(Ext.isArray(c)&&c.length==1){c=c.shift()}if(!this.isData(c)){throw new Ext.data.DataReader.Error("realize",a)}a.phantom=false;a._phid=a.id;a.id=this.getId(c);a.fields.each(function(d){if(c[d.name]!==d.defaultValue){a.data[d.name]=c[d.name]}});a.commit()}},update:function(a,c){if(Ext.isArray(a)){for(var b=a.length-1;b>=0;b--){if(Ext.isArray(c)){this.update(a.splice(b,1).shift(),c.splice(b,1).shift())}else{this.update(a.splice(b,1).shift(),c)}}}else{if(Ext.isArray(c)&&c.length==1){c=c.shift()}if(this.isData(c)){a.fields.each(function(d){if(c[d.name]!==d.defaultValue){a.data[d.name]=c[d.name]}})}a.commit()}},extractData:function(k,a){var j=(this instanceof Ext.data.JsonReader)?"json":"node";var c=[];if(this.isData(k)&&!(this instanceof Ext.data.XmlReader)){k=[k]}var h=this.recordType.prototype.fields,o=h.items,m=h.length,c=[];if(a===true){var l=this.recordType;for(var e=0;e<k.length;e++){var b=k[e];var g=new l(this.extractValues(b,o,m),this.getId(b));g[j]=b;c.push(g)}}else{for(var e=0;e<k.length;e++){var d=this.extractValues(k[e],o,m);d[this.meta.idProperty]=this.getId(k[e]);c.push(d)}}return c},isData:function(a){return(a&&Ext.isObject(a)&&!Ext.isEmpty(this.getId(a)))?true:false},onMetaChange:function(a){delete this.ef;this.meta=a;this.recordType=Ext.data.Record.create(a.fields);this.buildExtractors()}};Ext.data.DataReader.Error=Ext.extend(Ext.Error,{constructor:function(b,a){this.arg=a;Ext.Error.call(this,b)},name:"Ext.data.DataReader"});Ext.apply(Ext.data.DataReader.Error.prototype,{lang:{update:"#update received invalid data from server. Please see docs for DataReader#update and review your DataReader configuration.",realize:"#realize was called with invalid remote-data. Please see the docs for DataReader#realize and review your DataReader configuration.","invalid-response":"#readResponse received an invalid response from the server."}});Ext.data.DataWriter=function(a){Ext.apply(this,a)};Ext.data.DataWriter.prototype={writeAllFields:false,listful:false,apply:function(e,g,d,a){var c=[],b=d+"Record";if(Ext.isArray(a)){Ext.each(a,function(h){c.push(this[b](h))},this)}else{if(a instanceof Ext.data.Record){c=this[b](a)}}this.render(e,g,c)},render:Ext.emptyFn,updateRecord:Ext.emptyFn,createRecord:Ext.emptyFn,destroyRecord:Ext.emptyFn,toHash:function(g,c){var e=g.fields.map,d={},b=(this.writeAllFields===false&&g.phantom===false)?g.getChanges():g.data,a;Ext.iterate(b,function(i,h){if((a=e[i])){d[a.mapping?a.mapping:a.name]=h}});if(g.phantom){if(g.fields.containsKey(this.meta.idProperty)&&Ext.isEmpty(g.data[this.meta.idProperty])){delete d[this.meta.idProperty]}}else{d[this.meta.idProperty]=g.id}return d},toArray:function(b){var a=[];Ext.iterate(b,function(d,c){a.push({name:d,value:c})},this);return a}};Ext.data.DataProxy=function(a){a=a||{};this.api=a.api;this.url=a.url;this.restful=a.restful;this.listeners=a.listeners;this.prettyUrls=a.prettyUrls;this.addEvents("exception","beforeload","load","loadexception","beforewrite","write");Ext.data.DataProxy.superclass.constructor.call(this);try{Ext.data.Api.prepare(this)}catch(b){if(b instanceof Ext.data.Api.Error){b.toConsole()}}Ext.data.DataProxy.relayEvents(this,["beforewrite","write","exception"])};Ext.extend(Ext.data.DataProxy,Ext.util.Observable,{restful:false,setApi:function(){if(arguments.length==1){var a=Ext.data.Api.isValid(arguments[0]);if(a===true){this.api=arguments[0]}else{throw new Ext.data.Api.Error("invalid",a)}}else{if(arguments.length==2){if(!Ext.data.Api.isAction(arguments[0])){throw new Ext.data.Api.Error("invalid",arguments[0])}this.api[arguments[0]]=arguments[1]}}Ext.data.Api.prepare(this)},isApiAction:function(a){return(this.api[a])?true:false},request:function(e,b,g,a,h,d,c){if(!this.api[e]&&!this.load){throw new Ext.data.DataProxy.Error("action-undefined",e)}g=g||{};if((e===Ext.data.Api.actions.read)?this.fireEvent("beforeload",this,g):this.fireEvent("beforewrite",this,e,b,g)!==false){this.doRequest.apply(this,arguments)}else{h.call(d||this,null,c,false)}},load:null,doRequest:function(e,b,g,a,h,d,c){this.load(g,a,h,d,c)},onRead:Ext.emptyFn,onWrite:Ext.emptyFn,buildUrl:function(d,b){b=b||null;var c=(this.conn&&this.conn.url)?this.conn.url:(this.api[d])?this.api[d].url:this.url;if(!c){throw new Ext.data.Api.Error("invalid-url",d)}var e=null;var a=c.match(/(.*)(\.json|\.xml|\.html)$/);if(a){e=a[2];c=a[1]}if((this.restful===true||this.prettyUrls===true)&&b instanceof Ext.data.Record&&!b.phantom){c+="/"+b.id}return(e===null)?c:c+e},destroy:function(){this.purgeListeners()}});Ext.apply(Ext.data.DataProxy,Ext.util.Observable.prototype);Ext.util.Observable.call(Ext.data.DataProxy);Ext.data.DataProxy.Error=Ext.extend(Ext.Error,{constructor:function(b,a){this.arg=a;Ext.Error.call(this,b)},name:"Ext.data.DataProxy"});Ext.apply(Ext.data.DataProxy.Error.prototype,{lang:{"action-undefined":"DataProxy attempted to execute an API-action but found an undefined url / function. Please review your Proxy url/api-configuration.","api-invalid":"Recieved an invalid API-configuration. Please ensure your proxy API-configuration contains only the actions from Ext.data.Api.actions."}});Ext.data.Request=function(a){Ext.apply(this,a)};Ext.data.Request.prototype={action:undefined,rs:undefined,params:undefined,callback:Ext.emptyFn,scope:undefined,reader:undefined};Ext.data.Response=function(a){Ext.apply(this,a)};Ext.data.Response.prototype={action:undefined,success:undefined,message:undefined,data:undefined,raw:undefined,records:undefined};Ext.data.ScriptTagProxy=function(a){Ext.apply(this,a);Ext.data.ScriptTagProxy.superclass.constructor.call(this,a);this.head=document.getElementsByTagName("head")[0]};Ext.data.ScriptTagProxy.TRANS_ID=1000;Ext.extend(Ext.data.ScriptTagProxy,Ext.data.DataProxy,{timeout:30000,callbackParam:"callback",nocache:true,doRequest:function(e,g,d,h,j,k,l){var c=Ext.urlEncode(Ext.apply(d,this.extraParams));var b=this.buildUrl(e,g);if(!b){throw new Ext.data.Api.Error("invalid-url",b)}b=Ext.urlAppend(b,c);if(this.nocache){b=Ext.urlAppend(b,"_dc="+(new Date().getTime()))}var a=++Ext.data.ScriptTagProxy.TRANS_ID;var m={id:a,action:e,cb:"stcCallback"+a,scriptId:"stcScript"+a,params:d,arg:l,url:b,callback:j,scope:k,reader:h};window[m.cb]=this.createCallback(e,g,m);b+=String.format("&{0}={1}",this.callbackParam,m.cb);if(this.autoAbort!==false){this.abort()}m.timeoutId=this.handleFailure.defer(this.timeout,this,[m]);var i=document.createElement("script");i.setAttribute("src",b);i.setAttribute("type","text/javascript");i.setAttribute("id",m.scriptId);this.head.appendChild(i);this.trans=m},createCallback:function(d,b,c){var a=this;return function(e){a.trans=false;a.destroyTrans(c,true);if(d===Ext.data.Api.actions.read){a.onRead.call(a,d,c,e)}else{a.onWrite.call(a,d,c,e,b)}}},onRead:function(d,c,b){var a;try{a=c.reader.readRecords(b)}catch(g){this.fireEvent("loadexception",this,c,b,g);this.fireEvent("exception",this,"response",d,c,b,g);c.callback.call(c.scope||window,null,c.arg,false);return}if(a.success===false){this.fireEvent("loadexception",this,c,b);this.fireEvent("exception",this,"remote",d,c,b,null)}else{this.fireEvent("load",this,b,c.arg)}c.callback.call(c.scope||window,a,c.arg,a.success)},onWrite:function(h,g,c,b){var a=g.reader;try{var d=a.readResponse(h,c)}catch(i){this.fireEvent("exception",this,"response",h,g,d,i);g.callback.call(g.scope||window,null,d,false);return}if(!d.success===true){this.fireEvent("exception",this,"remote",h,g,d,b);g.callback.call(g.scope||window,null,d,false);return}this.fireEvent("write",this,h,d.data,d,b,g.arg);g.callback.call(g.scope||window,d.data,d,true)},isLoading:function(){return this.trans?true:false},abort:function(){if(this.isLoading()){this.destroyTrans(this.trans)}},destroyTrans:function(b,a){this.head.removeChild(document.getElementById(b.scriptId));clearTimeout(b.timeoutId);if(a){window[b.cb]=undefined;try{delete window[b.cb]}catch(c){}}else{window[b.cb]=function(){window[b.cb]=undefined;try{delete window[b.cb]}catch(d){}}}},handleFailure:function(a){this.trans=false;this.destroyTrans(a,false);if(a.action===Ext.data.Api.actions.read){this.fireEvent("loadexception",this,null,a.arg)}this.fireEvent("exception",this,"response",a.action,{response:null,options:a.arg});a.callback.call(a.scope||window,null,a.arg,false)},destroy:function(){this.abort();Ext.data.ScriptTagProxy.superclass.destroy.call(this)}});Ext.data.HttpProxy=function(a){Ext.data.HttpProxy.superclass.constructor.call(this,a);this.conn=a;this.conn.url=null;this.useAjax=!a||!a.events;var c=Ext.data.Api.actions;this.activeRequest={};for(var b in c){this.activeRequest[c[b]]=undefined}};Ext.extend(Ext.data.HttpProxy,Ext.data.DataProxy,{getConnection:function(){return this.useAjax?Ext.Ajax:this.conn},setUrl:function(a,b){this.conn.url=a;if(b===true){this.url=a;this.api=null;Ext.data.Api.prepare(this)}},doRequest:function(g,d,i,c,b,e,a){var h={method:(this.api[g])?this.api[g]["method"]:undefined,request:{callback:b,scope:e,arg:a},reader:c,callback:this.createCallback(g,d),scope:this};if(i.jsonData){h.jsonData=i.jsonData}else{if(i.xmlData){h.xmlData=i.xmlData}else{h.params=i||{}}}this.conn.url=this.buildUrl(g,d);if(this.useAjax){Ext.applyIf(h,this.conn);if(this.activeRequest[g]){}this.activeRequest[g]=Ext.Ajax.request(h)}else{this.conn.request(h)}this.conn.url=null},createCallback:function(b,a){return function(e,d,c){this.activeRequest[b]=undefined;if(!d){if(b===Ext.data.Api.actions.read){this.fireEvent("loadexception",this,e,c)}this.fireEvent("exception",this,"response",b,e,c);e.request.callback.call(e.request.scope,null,e.request.arg,false);return}if(b===Ext.data.Api.actions.read){this.onRead(b,e,c)}else{this.onWrite(b,e,c,a)}}},onRead:function(d,h,b){var a;try{a=h.reader.read(b)}catch(g){this.fireEvent("loadexception",this,h,b,g);this.fireEvent("exception",this,"response",d,h,b,g);h.request.callback.call(h.request.scope,null,h.request.arg,false);return}if(a.success===false){this.fireEvent("loadexception",this,h,b);var c=h.reader.readResponse(d,b);this.fireEvent("exception",this,"remote",d,h,c,null)}else{this.fireEvent("load",this,h,h.request.arg)}h.request.callback.call(h.request.scope,a,h.request.arg,a.success)},onWrite:function(g,i,c,b){var a=i.reader;var d;try{d=a.readResponse(g,c)}catch(h){this.fireEvent("exception",this,"response",g,i,c,h);i.request.callback.call(i.request.scope,null,i.request.arg,false);return}if(d.success===true){this.fireEvent("write",this,g,d.data,d,b,i.request.arg)}else{this.fireEvent("exception",this,"remote",g,i,d,b)}i.request.callback.call(i.request.scope,d.data,d,d.success)},destroy:function(){if(!this.useAjax){this.conn.abort()}else{if(this.activeRequest){var b=Ext.data.Api.actions;for(var a in b){if(this.activeRequest[b[a]]){Ext.Ajax.abort(this.activeRequest[b[a]])}}}}Ext.data.HttpProxy.superclass.destroy.call(this)}});Ext.data.MemoryProxy=function(b){var a={};a[Ext.data.Api.actions.read]=true;Ext.data.MemoryProxy.superclass.constructor.call(this,{api:a});this.data=b};Ext.extend(Ext.data.MemoryProxy,Ext.data.DataProxy,{doRequest:function(b,c,a,d,h,i,j){a=a||{};var k;try{k=d.readRecords(this.data)}catch(g){this.fireEvent("loadexception",this,null,j,g);this.fireEvent("exception",this,"response",b,j,null,g);h.call(i,null,j,false);return}h.call(i,k,j,true)}});Ext.data.JsonWriter=Ext.extend(Ext.data.DataWriter,{encode:true,encodeDelete:false,constructor:function(a){Ext.data.JsonWriter.superclass.constructor.call(this,a)},render:function(c,d,b){if(this.encode===true){Ext.apply(c,d);c[this.meta.root]=Ext.encode(b)}else{var a=Ext.apply({},d);a[this.meta.root]=b;c.jsonData=a}},createRecord:function(a){return this.toHash(a)},updateRecord:function(a){return this.toHash(a)},destroyRecord:function(b){if(this.encodeDelete){var a={};a[this.meta.idProperty]=b.id;return a}else{return b.id}}});Ext.data.JsonReader=function(a,b){a=a||{};Ext.applyIf(a,{idProperty:"id",successProperty:"success",totalProperty:"total"});Ext.data.JsonReader.superclass.constructor.call(this,a,b||a.fields)};Ext.extend(Ext.data.JsonReader,Ext.data.DataReader,{read:function(a){var b=a.responseText;var c=Ext.decode(b);if(!c){throw {message:"JsonReader.read: Json object not found"}}return this.readRecords(c)},readResponse:function(e,b){var g=(b.responseText!==undefined)?Ext.decode(b.responseText):b;if(!g){throw new Ext.data.JsonReader.Error("response")}var a=this.getRoot(g);if(e===Ext.data.Api.actions.create){var d=Ext.isDefined(a);if(d&&Ext.isEmpty(a)){throw new Ext.data.JsonReader.Error("root-empty",this.meta.root)}else{if(!d){throw new Ext.data.JsonReader.Error("root-undefined-response",this.meta.root)}}}var c=new Ext.data.Response({action:e,success:this.getSuccess(g),data:(a)?this.extractData(a,false):[],message:this.getMessage(g),raw:g});if(Ext.isEmpty(c.success)){throw new Ext.data.JsonReader.Error("successProperty-response",this.meta.successProperty)}return c},readRecords:function(a){this.jsonData=a;if(a.metaData){this.onMetaChange(a.metaData)}var m=this.meta,h=this.recordType,b=h.prototype.fields,l=b.items,i=b.length,j;var g=this.getRoot(a),e=g.length,d=e,k=true;if(m.totalProperty){j=parseInt(this.getTotal(a),10);if(!isNaN(j)){d=j}}if(m.successProperty){j=this.getSuccess(a);if(j===false||j==="false"){k=false}}return{success:k,records:this.extractData(g,true),totalRecords:d}},buildExtractors:function(){if(this.ef){return}var l=this.meta,h=this.recordType,e=h.prototype.fields,k=e.items,j=e.length;if(l.totalProperty){this.getTotal=this.createAccessor(l.totalProperty)}if(l.successProperty){this.getSuccess=this.createAccessor(l.successProperty)}if(l.messageProperty){this.getMessage=this.createAccessor(l.messageProperty)}this.getRoot=l.root?this.createAccessor(l.root):function(g){return g};if(l.id||l.idProperty){var d=this.createAccessor(l.id||l.idProperty);this.getId=function(i){var g=d(i);return(g===undefined||g==="")?null:g}}else{this.getId=function(){return null}}var c=[];for(var b=0;b<j;b++){e=k[b];var a=(e.mapping!==undefined&&e.mapping!==null)?e.mapping:e.name;c.push(this.createAccessor(a))}this.ef=c},simpleAccess:function(b,a){return b[a]},createAccessor:function(){var a=/[\[\.]/;return function(c){if(Ext.isEmpty(c)){return Ext.emptyFn}if(Ext.isFunction(c)){return c}var b=String(c).search(a);if(b>=0){return new Function("obj","return obj"+(b>0?".":"")+c)}return function(d){return d[c]}}}(),extractValues:function(h,d,a){var g,c={};for(var e=0;e<a;e++){g=d[e];var b=this.ef[e](h);c[g.name]=g.convert((b!==undefined)?b:g.defaultValue,h)}return c}});Ext.data.JsonReader.Error=Ext.extend(Ext.Error,{constructor:function(b,a){this.arg=a;Ext.Error.call(this,b)},name:"Ext.data.JsonReader"});Ext.apply(Ext.data.JsonReader.Error.prototype,{lang:{response:"An error occurred while json-decoding your server response","successProperty-response":'Could not locate your "successProperty" in your server response. Please review your JsonReader config to ensure the config-property "successProperty" matches the property in your server-response. See the JsonReader docs.',"root-undefined-config":'Your JsonReader was configured without a "root" property. Please review your JsonReader config and make sure to define the root property. See the JsonReader docs.',"idProperty-undefined":'Your JsonReader was configured without an "idProperty" Please review your JsonReader configuration and ensure the "idProperty" is set (e.g.: "id"). See the JsonReader docs.',"root-empty":'Data was expected to be returned by the server in the "root" property of the response. Please review your JsonReader configuration to ensure the "root" property matches that returned in the server-response. See JsonReader docs.'}});Ext.data.ArrayReader=Ext.extend(Ext.data.JsonReader,{readRecords:function(r){this.arrayData=r;var l=this.meta,d=l?Ext.num(l.idIndex,l.id):null,b=this.recordType,q=b.prototype.fields,z=[],e=true,g;var u=this.getRoot(r);for(var y=0,A=u.length;y<A;y++){var t=u[y],a={},p=((d||d===0)&&t[d]!==undefined&&t[d]!==""?t[d]:null);for(var x=0,m=q.length;x<m;x++){var B=q.items[x],w=B.mapping!==undefined&&B.mapping!==null?B.mapping:x;g=t[w]!==undefined?t[w]:B.defaultValue;g=B.convert(g,t);a[B.name]=g}var c=new b(a,p);c.json=t;z[z.length]=c}var h=z.length;if(l.totalProperty){g=parseInt(this.getTotal(r),10);if(!isNaN(g)){h=g}}if(l.successProperty){g=this.getSuccess(r);if(g===false||g==="false"){e=false}}return{success:e,records:z,totalRecords:h}}});Ext.data.ArrayStore=Ext.extend(Ext.data.Store,{constructor:function(a){Ext.data.ArrayStore.superclass.constructor.call(this,Ext.apply(a,{reader:new Ext.data.ArrayReader(a)}))},loadData:function(e,b){if(this.expandData===true){var d=[];for(var c=0,a=e.length;c<a;c++){d[d.length]=[e[c]]}e=d}Ext.data.ArrayStore.superclass.loadData.call(this,e,b)}});Ext.reg("arraystore",Ext.data.ArrayStore);Ext.data.SimpleStore=Ext.data.ArrayStore;Ext.reg("simplestore",Ext.data.SimpleStore);Ext.data.JsonStore=Ext.extend(Ext.data.Store,{constructor:function(a){Ext.data.JsonStore.superclass.constructor.call(this,Ext.apply(a,{reader:new Ext.data.JsonReader(a)}))}});Ext.reg("jsonstore",Ext.data.JsonStore);Ext.data.XmlWriter=function(a){Ext.data.XmlWriter.superclass.constructor.apply(this,arguments);this.tpl=(typeof(this.tpl)==="string")?new Ext.XTemplate(this.tpl).compile():this.tpl.compile()};Ext.extend(Ext.data.XmlWriter,Ext.data.DataWriter,{documentRoot:"xrequest",forceDocumentRoot:false,root:"records",xmlVersion:"1.0",xmlEncoding:"ISO-8859-15",tpl:'<tpl for="."><?xml version="{version}" encoding="{encoding}"?><tpl if="documentRoot"><{documentRoot}><tpl for="baseParams"><tpl for="."><{name}>{value}</{name}</tpl></tpl></tpl><tpl if="records.length>1"><{root}></tpl><tpl for="records"><{parent.record}><tpl for="."><{name}>{value}</{name}></tpl></{parent.record}></tpl><tpl if="records.length>1"></{root}></tpl><tpl if="documentRoot"></{documentRoot}></tpl></tpl>',render:function(b,c,a){c=this.toArray(c);b.xmlData=this.tpl.applyTemplate({version:this.xmlVersion,encoding:this.xmlEncoding,documentRoot:(c.length>0||this.forceDocumentRoot===true)?this.documentRoot:false,record:this.meta.record,root:this.root,baseParams:c,records:(Ext.isArray(a[0]))?a:[a]})},createRecord:function(a){return this.toArray(this.toHash(a))},updateRecord:function(a){return this.toArray(this.toHash(a))},destroyRecord:function(b){var a={};a[this.meta.idProperty]=b.id;return this.toArray(a)}});Ext.data.XmlReader=function(a,b){a=a||{};Ext.applyIf(a,{idProperty:a.idProperty||a.idPath||a.id,successProperty:a.successProperty||a.success});Ext.data.XmlReader.superclass.constructor.call(this,a,b||a.fields)};Ext.extend(Ext.data.XmlReader,Ext.data.DataReader,{read:function(a){var b=a.responseXML;if(!b){throw {message:"XmlReader.read: XML Document not available"}}return this.readRecords(b)},readRecords:function(d){this.xmlData=d;var a=d.documentElement||d,c=Ext.DomQuery,g=0,e=true;if(this.meta.totalProperty){g=this.getTotal(a,0)}if(this.meta.successProperty){e=this.getSuccess(a)}var b=this.extractData(c.select(this.meta.record,a),true);return{success:e,records:b,totalRecords:g||b.length}},readResponse:function(e,a){var d=Ext.DomQuery,g=a.responseXML;var b=new Ext.data.Response({action:e,success:this.getSuccess(g),message:this.getMessage(g),data:this.extractData(d.select(this.meta.record,g)||d.select(this.meta.root,g),false),raw:g});if(Ext.isEmpty(b.success)){throw new Ext.data.DataReader.Error("successProperty-response",this.meta.successProperty)}if(e===Ext.data.Api.actions.create){var c=Ext.isDefined(b.data);if(c&&Ext.isEmpty(b.data)){throw new Ext.data.JsonReader.Error("root-empty",this.meta.root)}else{if(!c){throw new Ext.data.JsonReader.Error("root-undefined-response",this.meta.root)}}}return b},getSuccess:function(){return true},buildExtractors:function(){if(this.ef){return}var l=this.meta,h=this.recordType,e=h.prototype.fields,k=e.items,j=e.length;if(l.totalProperty){this.getTotal=this.createAccessor(l.totalProperty)}if(l.successProperty){this.getSuccess=this.createAccessor(l.successProperty)}if(l.messageProperty){this.getMessage=this.createAccessor(l.messageProperty)}this.getRoot=function(g){return(!Ext.isEmpty(g[this.meta.record]))?g[this.meta.record]:g[this.meta.root]};if(l.idPath||l.idProperty){var d=this.createAccessor(l.idPath||l.idProperty);this.getId=function(g){var i=d(g)||g.id;return(i===undefined||i==="")?null:i}}else{this.getId=function(){return null}}var c=[];for(var b=0;b<j;b++){e=k[b];var a=(e.mapping!==undefined&&e.mapping!==null)?e.mapping:e.name;c.push(this.createAccessor(a))}this.ef=c},createAccessor:function(){var a=Ext.DomQuery;return function(b){switch(b){case this.meta.totalProperty:return function(c,d){return a.selectNumber(b,c,d)};break;case this.meta.successProperty:return function(d,e){var c=a.selectValue(b,d,true);var g=c!==false&&c!=="false";return g};break;default:return function(c,d){return a.selectValue(b,c,d)};break}}}(),extractValues:function(h,d,a){var g,c={};for(var e=0;e<a;e++){g=d[e];var b=this.ef[e](h);c[g.name]=g.convert((b!==undefined)?b:g.defaultValue,h)}return c}});Ext.data.XmlStore=Ext.extend(Ext.data.Store,{constructor:function(a){Ext.data.XmlStore.superclass.constructor.call(this,Ext.apply(a,{reader:new Ext.data.XmlReader(a)}))}});Ext.reg("xmlstore",Ext.data.XmlStore);Ext.data.GroupingStore=Ext.extend(Ext.data.Store,{constructor:function(a){Ext.data.GroupingStore.superclass.constructor.call(this,a);this.applyGroupField()},remoteGroup:false,groupOnSort:false,groupDir:"ASC",clearGrouping:function(){this.groupField=false;if(this.remoteGroup){if(this.baseParams){delete this.baseParams.groupBy;delete this.baseParams.groupDir}var a=this.lastOptions;if(a&&a.params){delete a.params.groupBy;delete a.params.groupDir}this.reload()}else{this.applySort();this.fireEvent("datachanged",this)}},groupBy:function(d,b,c){c=c?(String(c).toUpperCase()=="DESC"?"DESC":"ASC"):this.groupDir;if(this.groupField==d&&this.groupDir==c&&!b){return}this.groupField=d;this.groupDir=c;this.applyGroupField();if(this.groupOnSort){this.sort(d,c);return}if(this.remoteGroup){this.reload()}else{var a=this.sortInfo||{};if(b||a.field!=d||a.direction!=c){this.applySort()}else{this.sortData(d,c)}this.fireEvent("datachanged",this)}},applyGroupField:function(){if(this.remoteGroup){if(!this.baseParams){this.baseParams={}}Ext.apply(this.baseParams,{groupBy:this.groupField,groupDir:this.groupDir});var a=this.lastOptions;if(a&&a.params){Ext.apply(a.params,{groupBy:this.groupField,groupDir:this.groupDir})}}},applySort:function(){Ext.data.GroupingStore.superclass.applySort.call(this);if(!this.groupOnSort&&!this.remoteGroup){var a=this.getGroupState();if(a&&(a!=this.sortInfo.field||this.groupDir!=this.sortInfo.direction)){this.sortData(this.groupField,this.groupDir)}}},applyGrouping:function(a){if(this.groupField!==false){this.groupBy(this.groupField,true,this.groupDir);return true}else{if(a===true){this.fireEvent("datachanged",this)}return false}},getGroupState:function(){return this.groupOnSort&&this.groupField!==false?(this.sortInfo?this.sortInfo.field:undefined):this.groupField}});Ext.reg("groupingstore",Ext.data.GroupingStore);Ext.data.DirectProxy=function(a){Ext.apply(this,a);if(typeof this.paramOrder=="string"){this.paramOrder=this.paramOrder.split(/[\s,|]/)}Ext.data.DirectProxy.superclass.constructor.call(this,a)};Ext.extend(Ext.data.DirectProxy,Ext.data.DataProxy,{paramOrder:undefined,paramsAsHash:true,directFn:undefined,doRequest:function(b,c,a,e,k,l,n){var j=[],h=this.api[b]||this.directFn;switch(b){case Ext.data.Api.actions.create:j.push(a.jsonData);break;case Ext.data.Api.actions.read:if(h.directCfg.method.len>0){if(this.paramOrder){for(var d=0,g=this.paramOrder.length;d<g;d++){j.push(a[this.paramOrder[d]])}}else{if(this.paramsAsHash){j.push(a)}}}break;case Ext.data.Api.actions.update:j.push(a.jsonData);break;case Ext.data.Api.actions.destroy:j.push(a.jsonData);break}var m={params:a||{},request:{callback:k,scope:l,arg:n},reader:e};j.push(this.createCallback(b,c,m),this);h.apply(window,j)},createCallback:function(c,a,b){return function(d,e){if(!e.status){if(c===Ext.data.Api.actions.read){this.fireEvent("loadexception",this,b,e,null)}this.fireEvent("exception",this,"remote",c,b,e,null);b.request.callback.call(b.request.scope,null,b.request.arg,false);return}if(c===Ext.data.Api.actions.read){this.onRead(c,b,d,e)}else{this.onWrite(c,b,d,e,a)}}},onRead:function(g,e,a,d){var b;try{b=e.reader.readRecords(a)}catch(c){this.fireEvent("loadexception",this,e,d,c);this.fireEvent("exception",this,"response",g,e,d,c);e.request.callback.call(e.request.scope,null,e.request.arg,false);return}this.fireEvent("load",this,d,e.request.arg);e.request.callback.call(e.request.scope,b,e.request.arg,true)},onWrite:function(g,d,a,c,b){var e=d.reader.extractData(a,false);this.fireEvent("write",this,g,e,c,b,d.request.arg);d.request.callback.call(d.request.scope,e,c,true)}});Ext.data.DirectStore=Ext.extend(Ext.data.Store,{constructor:function(a){var b=Ext.apply({},{batchTransactions:false},a);Ext.data.DirectStore.superclass.constructor.call(this,Ext.apply(b,{proxy:Ext.isDefined(b.proxy)?b.proxy:new Ext.data.DirectProxy(Ext.copyTo({},b,"paramOrder,paramsAsHash,directFn,api")),reader:(!Ext.isDefined(b.reader)&&b.fields)?new Ext.data.JsonReader(Ext.copyTo({},b,"totalProperty,root,idProperty"),b.fields):b.reader}))}});Ext.reg("directstore",Ext.data.DirectStore);Ext.Direct=Ext.extend(Ext.util.Observable,{exceptions:{TRANSPORT:"xhr",PARSE:"parse",LOGIN:"login",SERVER:"exception"},constructor:function(){this.addEvents("event","exception");this.transactions={};this.providers={}},addProvider:function(e){var c=arguments;if(c.length>1){for(var d=0,b=c.length;d<b;d++){this.addProvider(c[d])}return}if(!e.events){e=new Ext.Direct.PROVIDERS[e.type](e)}e.id=e.id||Ext.id();this.providers[e.id]=e;e.on("data",this.onProviderData,this);e.on("exception",this.onProviderException,this);if(!e.isConnected()){e.connect()}return e},getProvider:function(a){return this.providers[a]},removeProvider:function(b){var a=b.id?b:this.providers[b.id];a.un("data",this.onProviderData,this);a.un("exception",this.onProviderException,this);delete this.providers[a.id];return a},addTransaction:function(a){this.transactions[a.tid]=a;return a},removeTransaction:function(a){delete this.transactions[a.tid||a];return a},getTransaction:function(a){return this.transactions[a.tid||a]},onProviderData:function(d,c){if(Ext.isArray(c)){for(var b=0,a=c.length;b<a;b++){this.onProviderData(d,c[b])}return}if(c.name&&c.name!="event"&&c.name!="exception"){this.fireEvent(c.name,c)}else{if(c.type=="exception"){this.fireEvent("exception",c)}}this.fireEvent("event",c,d)},createEvent:function(a,b){return new Ext.Direct.eventTypes[a.type](Ext.apply(a,b))}});Ext.Direct=new Ext.Direct();Ext.Direct.TID=1;Ext.Direct.PROVIDERS={};Ext.Direct.Transaction=function(a){Ext.apply(this,a);this.tid=++Ext.Direct.TID;this.retryCount=0};Ext.Direct.Transaction.prototype={send:function(){this.provider.queueTransaction(this)},retry:function(){this.retryCount++;this.send()},getProvider:function(){return this.provider}};Ext.Direct.Event=function(a){Ext.apply(this,a)};Ext.Direct.Event.prototype={status:true,getData:function(){return this.data}};Ext.Direct.RemotingEvent=Ext.extend(Ext.Direct.Event,{type:"rpc",getTransaction:function(){return this.transaction||Ext.Direct.getTransaction(this.tid)}});Ext.Direct.ExceptionEvent=Ext.extend(Ext.Direct.RemotingEvent,{status:false,type:"exception"});Ext.Direct.eventTypes={rpc:Ext.Direct.RemotingEvent,event:Ext.Direct.Event,exception:Ext.Direct.ExceptionEvent};Ext.direct.Provider=Ext.extend(Ext.util.Observable,{priority:1,constructor:function(a){Ext.apply(this,a);this.addEvents("connect","disconnect","data","exception");Ext.direct.Provider.superclass.constructor.call(this,a)},isConnected:function(){return false},connect:Ext.emptyFn,disconnect:Ext.emptyFn});Ext.direct.JsonProvider=Ext.extend(Ext.direct.Provider,{parseResponse:function(a){if(!Ext.isEmpty(a.responseText)){if(typeof a.responseText=="object"){return a.responseText}return Ext.decode(a.responseText)}return null},getEvents:function(j){var g=null;try{g=this.parseResponse(j)}catch(h){var d=new Ext.Direct.ExceptionEvent({data:h,xhr:j,code:Ext.Direct.exceptions.PARSE,message:"Error parsing json response: \n\n "+g});return[d]}var c=[];if(Ext.isArray(g)){for(var b=0,a=g.length;b<a;b++){c.push(Ext.Direct.createEvent(g[b]))}}else{c.push(Ext.Direct.createEvent(g))}return c}});Ext.direct.PollingProvider=Ext.extend(Ext.direct.JsonProvider,{priority:3,interval:3000,constructor:function(a){Ext.direct.PollingProvider.superclass.constructor.call(this,a);this.addEvents("beforepoll","poll")},isConnected:function(){return !!this.pollTask},connect:function(){if(this.url&&!this.pollTask){this.pollTask=Ext.TaskMgr.start({run:function(){if(this.fireEvent("beforepoll",this)!==false){if(typeof this.url=="function"){this.url(this.baseParams)}else{Ext.Ajax.request({url:this.url,callback:this.onData,scope:this,params:this.baseParams})}}},interval:this.interval,scope:this});this.fireEvent("connect",this)}else{if(!this.url){throw"Error initializing PollingProvider, no url configured."}}},disconnect:function(){if(this.pollTask){Ext.TaskMgr.stop(this.pollTask);delete this.pollTask;this.fireEvent("disconnect",this)}},onData:function(d,j,h){if(j){var c=this.getEvents(h);for(var b=0,a=c.length;b<a;b++){var g=c[b];this.fireEvent("data",this,g)}}else{var g=new Ext.Direct.ExceptionEvent({data:g,code:Ext.Direct.exceptions.TRANSPORT,message:"Unable to connect to the server.",xhr:h});this.fireEvent("data",this,g)}}});Ext.Direct.PROVIDERS.polling=Ext.direct.PollingProvider;Ext.direct.RemotingProvider=Ext.extend(Ext.direct.JsonProvider,{enableBuffer:10,maxRetries:1,timeout:undefined,constructor:function(a){Ext.direct.RemotingProvider.superclass.constructor.call(this,a);this.addEvents("beforecall","call");this.namespace=(Ext.isString(this.namespace))?Ext.ns(this.namespace):this.namespace||window;this.transactions={};this.callBuffer=[]},initAPI:function(){var h=this.actions;for(var j in h){var d=this.namespace[j]||(this.namespace[j]={}),e=h[j];for(var g=0,b=e.length;g<b;g++){var a=e[g];d[a.name]=this.createMethod(j,a)}}},isConnected:function(){return !!this.connected},connect:function(){if(this.url){this.initAPI();this.connected=true;this.fireEvent("connect",this)}else{if(!this.url){throw"Error initializing RemotingProvider, no url configured."}}},disconnect:function(){if(this.connected){this.connected=false;this.fireEvent("disconnect",this)}},onData:function(a,h,j){if(h){var k=this.getEvents(j);for(var b=0,c=k.length;b<c;b++){var d=k[b],l=this.getTransaction(d);this.fireEvent("data",this,d);if(l){this.doCallback(l,d,true);Ext.Direct.removeTransaction(l)}}}else{var g=[].concat(a.ts);for(var b=0,c=g.length;b<c;b++){var l=this.getTransaction(g[b]);if(l&&l.retryCount<this.maxRetries){l.retry()}else{var d=new Ext.Direct.ExceptionEvent({data:d,transaction:l,code:Ext.Direct.exceptions.TRANSPORT,message:"Unable to connect to the server.",xhr:j});this.fireEvent("data",this,d);if(l){this.doCallback(l,d,false);Ext.Direct.removeTransaction(l)}}}}},getCallData:function(a){return{action:a.action,method:a.method,data:a.data,type:"rpc",tid:a.tid}},doSend:function(d){var g={url:this.url,callback:this.onData,scope:this,ts:d,timeout:this.timeout},b;if(Ext.isArray(d)){b=[];for(var c=0,a=d.length;c<a;c++){b.push(this.getCallData(d[c]))}}else{b=this.getCallData(d)}if(this.enableUrlEncode){var e={};e[Ext.isString(this.enableUrlEncode)?this.enableUrlEncode:"data"]=Ext.encode(b);g.params=e}else{g.jsonData=b}Ext.Ajax.request(g)},combineAndSend:function(){var a=this.callBuffer.length;if(a>0){this.doSend(a==1?this.callBuffer[0]:this.callBuffer);this.callBuffer=[]}},queueTransaction:function(a){if(a.form){this.processForm(a);return}this.callBuffer.push(a);if(this.enableBuffer){if(!this.callTask){this.callTask=new Ext.util.DelayedTask(this.combineAndSend,this)}this.callTask.delay(Ext.isNumber(this.enableBuffer)?this.enableBuffer:10)}else{this.combineAndSend()}},doCall:function(i,a,b){var h=null,e=b[a.len],g=b[a.len+1];if(a.len!==0){h=b.slice(0,a.len)}var d=new Ext.Direct.Transaction({provider:this,args:b,action:i,method:a.name,data:h,cb:g&&Ext.isFunction(e)?e.createDelegate(g):e});if(this.fireEvent("beforecall",this,d)!==false){Ext.Direct.addTransaction(d);this.queueTransaction(d);this.fireEvent("call",this,d)}},doForm:function(j,b,g,i,e){var d=new Ext.Direct.Transaction({provider:this,action:j,method:b.name,args:[g,i,e],cb:e&&Ext.isFunction(i)?i.createDelegate(e):i,isForm:true});if(this.fireEvent("beforecall",this,d)!==false){Ext.Direct.addTransaction(d);var a=String(g.getAttribute("enctype")).toLowerCase()=="multipart/form-data",h={extTID:d.tid,extAction:j,extMethod:b.name,extType:"rpc",extUpload:String(a)};Ext.apply(d,{form:Ext.getDom(g),isUpload:a,params:i&&Ext.isObject(i.params)?Ext.apply(h,i.params):h});this.fireEvent("call",this,d);this.processForm(d)}},processForm:function(a){Ext.Ajax.request({url:this.url,params:a.params,callback:this.onData,scope:this,form:a.form,isUpload:a.isUpload,ts:a})},createMethod:function(d,a){var b;if(!a.formHandler){b=function(){this.doCall(d,a,Array.prototype.slice.call(arguments,0))}.createDelegate(this)}else{b=function(e,g,c){this.doForm(d,a,e,g,c)}.createDelegate(this)}b.directCfg={action:d,method:a};return b},getTransaction:function(a){return a&&a.tid?Ext.Direct.getTransaction(a.tid):null},doCallback:function(c,g){var d=g.status?"success":"failure";if(c&&c.cb){var b=c.cb,a=Ext.isDefined(g.result)?g.result:g.data;if(Ext.isFunction(b)){b(a,g)}else{Ext.callback(b[d],b.scope,[a,g]);Ext.callback(b.callback,b.scope,[a,g])}}}});Ext.Direct.PROVIDERS.remoting=Ext.direct.RemotingProvider;
/*
* Ext JS Library 3.1.1
* Copyright(c) 2006-2010 Ext JS, LLC
* licensing@extjs.com
* http://www.extjs.com/license
*/
Ext.Resizable=Ext.extend(Ext.util.Observable,{constructor:function(d,e){this.el=Ext.get(d);if(e&&e.wrap){e.resizeChild=this.el;this.el=this.el.wrap(typeof e.wrap=="object"?e.wrap:{cls:"xresizable-wrap"});this.el.id=this.el.dom.id=e.resizeChild.id+"-rzwrap";this.el.setStyle("overflow","hidden");this.el.setPositioning(e.resizeChild.getPositioning());e.resizeChild.clearPositioning();if(!e.width||!e.height){var g=e.resizeChild.getSize();this.el.setSize(g.width,g.height)}if(e.pinned&&!e.adjustments){e.adjustments="auto"}}this.proxy=this.el.createProxy({tag:"div",cls:"x-resizable-proxy",id:this.el.id+"-rzproxy"},Ext.getBody());this.proxy.unselectable();this.proxy.enableDisplayMode("block");Ext.apply(this,e);if(this.pinned){this.disableTrackOver=true;this.el.addClass("x-resizable-pinned")}var k=this.el.getStyle("position");if(k!="absolute"&&k!="fixed"){this.el.setStyle("position","relative")}if(!this.handles){this.handles="s,e,se";if(this.multiDirectional){this.handles+=",n,w"}}if(this.handles=="all"){this.handles="n s e w ne nw se sw"}var o=this.handles.split(/\s*?[,;]\s*?| /);var c=Ext.Resizable.positions;for(var j=0,l=o.length;j<l;j++){if(o[j]&&c[o[j]]){var n=c[o[j]];this[n]=new Ext.Resizable.Handle(this,n,this.disableTrackOver,this.transparent,this.handleCls)}}this.corner=this.southeast;if(this.handles.indexOf("n")!=-1||this.handles.indexOf("w")!=-1){this.updateBox=true}this.activeHandle=null;if(this.resizeChild){if(typeof this.resizeChild=="boolean"){this.resizeChild=Ext.get(this.el.dom.firstChild,true)}else{this.resizeChild=Ext.get(this.resizeChild,true)}}if(this.adjustments=="auto"){var b=this.resizeChild;var m=this.west,h=this.east,a=this.north,o=this.south;if(b&&(m||a)){b.position("relative");b.setLeft(m?m.el.getWidth():0);b.setTop(a?a.el.getHeight():0)}this.adjustments=[(h?-h.el.getWidth():0)+(m?-m.el.getWidth():0),(a?-a.el.getHeight():0)+(o?-o.el.getHeight():0)-1]}if(this.draggable){this.dd=this.dynamic?this.el.initDD(null):this.el.initDDProxy(null,{dragElId:this.proxy.id});this.dd.setHandleElId(this.resizeChild?this.resizeChild.id:this.el.id);if(this.constrainTo){this.dd.constrainTo(this.constrainTo)}}this.addEvents("beforeresize","resize");if(this.width!==null&&this.height!==null){this.resizeTo(this.width,this.height)}else{this.updateChildSize()}if(Ext.isIE){this.el.dom.style.zoom=1}Ext.Resizable.superclass.constructor.call(this)},adjustments:[0,0],animate:false,disableTrackOver:false,draggable:false,duration:0.35,dynamic:false,easing:"easeOutStrong",enabled:true,handles:false,multiDirectional:false,height:null,width:null,heightIncrement:0,widthIncrement:0,minHeight:5,minWidth:5,maxHeight:10000,maxWidth:10000,minX:0,minY:0,pinned:false,preserveRatio:false,resizeChild:false,transparent:false,resizeTo:function(b,a){this.el.setSize(b,a);this.updateChildSize();this.fireEvent("resize",this,b,a,null)},startSizing:function(c,b){this.fireEvent("beforeresize",this,c);if(this.enabled){if(!this.overlay){this.overlay=this.el.createProxy({tag:"div",cls:"x-resizable-overlay",html:" "},Ext.getBody());this.overlay.unselectable();this.overlay.enableDisplayMode("block");this.overlay.on({scope:this,mousemove:this.onMouseMove,mouseup:this.onMouseUp})}this.overlay.setStyle("cursor",b.el.getStyle("cursor"));this.resizing=true;this.startBox=this.el.getBox();this.startPoint=c.getXY();this.offsets=[(this.startBox.x+this.startBox.width)-this.startPoint[0],(this.startBox.y+this.startBox.height)-this.startPoint[1]];this.overlay.setSize(Ext.lib.Dom.getViewWidth(true),Ext.lib.Dom.getViewHeight(true));this.overlay.show();if(this.constrainTo){var a=Ext.get(this.constrainTo);this.resizeRegion=a.getRegion().adjust(a.getFrameWidth("t"),a.getFrameWidth("l"),-a.getFrameWidth("b"),-a.getFrameWidth("r"))}this.proxy.setStyle("visibility","hidden");this.proxy.show();this.proxy.setBox(this.startBox);if(!this.dynamic){this.proxy.setStyle("visibility","visible")}}},onMouseDown:function(a,b){if(this.enabled){b.stopEvent();this.activeHandle=a;this.startSizing(b,a)}},onMouseUp:function(b){this.activeHandle=null;var a=this.resizeElement();this.resizing=false;this.handleOut();this.overlay.hide();this.proxy.hide();this.fireEvent("resize",this,a.width,a.height,b)},updateChildSize:function(){if(this.resizeChild){var d=this.el;var e=this.resizeChild;var c=this.adjustments;if(d.dom.offsetWidth){var a=d.getSize(true);e.setSize(a.width+c[0],a.height+c[1])}if(Ext.isIE){setTimeout(function(){if(d.dom.offsetWidth){var g=d.getSize(true);e.setSize(g.width+c[0],g.height+c[1])}},10)}}},snap:function(c,e,b){if(!e||!c){return c}var d=c;var a=c%e;if(a>0){if(a>(e/2)){d=c+(e-a)}else{d=c-a}}return Math.max(b,d)},resizeElement:function(){var a=this.proxy.getBox();if(this.updateBox){this.el.setBox(a,false,this.animate,this.duration,null,this.easing)}else{this.el.setSize(a.width,a.height,this.animate,this.duration,null,this.easing)}this.updateChildSize();if(!this.dynamic){this.proxy.hide()}if(this.draggable&&this.constrainTo){this.dd.resetConstraints();this.dd.constrainTo(this.constrainTo)}return a},constrain:function(b,c,a,d){if(b-c<a){c=b-a}else{if(b-c>d){c=b-d}}return c},onMouseMove:function(z){if(this.enabled&&this.activeHandle){try{if(this.resizeRegion&&!this.resizeRegion.contains(z.getPoint())){return}var t=this.curSize||this.startBox,l=this.startBox.x,k=this.startBox.y,c=l,b=k,m=t.width,u=t.height,d=m,o=u,n=this.minWidth,A=this.minHeight,s=this.maxWidth,D=this.maxHeight,i=this.widthIncrement,a=this.heightIncrement,B=z.getXY(),r=-(this.startPoint[0]-Math.max(this.minX,B[0])),p=-(this.startPoint[1]-Math.max(this.minY,B[1])),j=this.activeHandle.position,E,g;switch(j){case"east":m+=r;m=Math.min(Math.max(n,m),s);break;case"south":u+=p;u=Math.min(Math.max(A,u),D);break;case"southeast":m+=r;u+=p;m=Math.min(Math.max(n,m),s);u=Math.min(Math.max(A,u),D);break;case"north":p=this.constrain(u,p,A,D);k+=p;u-=p;break;case"west":r=this.constrain(m,r,n,s);l+=r;m-=r;break;case"northeast":m+=r;m=Math.min(Math.max(n,m),s);p=this.constrain(u,p,A,D);k+=p;u-=p;break;case"northwest":r=this.constrain(m,r,n,s);p=this.constrain(u,p,A,D);k+=p;u-=p;l+=r;m-=r;break;case"southwest":r=this.constrain(m,r,n,s);u+=p;u=Math.min(Math.max(A,u),D);l+=r;m-=r;break}var q=this.snap(m,i,n);var C=this.snap(u,a,A);if(q!=m||C!=u){switch(j){case"northeast":k-=C-u;break;case"north":k-=C-u;break;case"southwest":l-=q-m;break;case"west":l-=q-m;break;case"northwest":l-=q-m;k-=C-u;break}m=q;u=C}if(this.preserveRatio){switch(j){case"southeast":case"east":u=o*(m/d);u=Math.min(Math.max(A,u),D);m=d*(u/o);break;case"south":m=d*(u/o);m=Math.min(Math.max(n,m),s);u=o*(m/d);break;case"northeast":m=d*(u/o);m=Math.min(Math.max(n,m),s);u=o*(m/d);break;case"north":E=m;m=d*(u/o);m=Math.min(Math.max(n,m),s);u=o*(m/d);l+=(E-m)/2;break;case"southwest":u=o*(m/d);u=Math.min(Math.max(A,u),D);E=m;m=d*(u/o);l+=E-m;break;case"west":g=u;u=o*(m/d);u=Math.min(Math.max(A,u),D);k+=(g-u)/2;E=m;m=d*(u/o);l+=E-m;break;case"northwest":E=m;g=u;u=o*(m/d);u=Math.min(Math.max(A,u),D);m=d*(u/o);k+=g-u;l+=E-m;break}}this.proxy.setBounds(l,k,m,u);if(this.dynamic){this.resizeElement()}}catch(v){}}},handleOver:function(){if(this.enabled){this.el.addClass("x-resizable-over")}},handleOut:function(){if(!this.resizing){this.el.removeClass("x-resizable-over")}},getEl:function(){return this.el},getResizeChild:function(){return this.resizeChild},destroy:function(b){Ext.destroy(this.dd,this.overlay,this.proxy);this.overlay=null;this.proxy=null;var c=Ext.Resizable.positions;for(var a in c){if(typeof c[a]!="function"&&this[c[a]]){this[c[a]].destroy()}}if(b){this.el.update("");Ext.destroy(this.el);this.el=null}this.purgeListeners()},syncHandleHeight:function(){var a=this.el.getHeight(true);if(this.west){this.west.el.setHeight(a)}if(this.east){this.east.el.setHeight(a)}}});Ext.Resizable.positions={n:"north",s:"south",e:"east",w:"west",se:"southeast",sw:"southwest",nw:"northwest",ne:"northeast"};Ext.Resizable.Handle=Ext.extend(Object,{constructor:function(d,g,c,e,a){if(!this.tpl){var b=Ext.DomHelper.createTemplate({tag:"div",cls:"x-resizable-handle x-resizable-handle-{0}"});b.compile();Ext.Resizable.Handle.prototype.tpl=b}this.position=g;this.rz=d;this.el=this.tpl.append(d.el.dom,[this.position],true);this.el.unselectable();if(e){this.el.setOpacity(0)}if(!Ext.isEmpty(a)){this.el.addClass(a)}this.el.on("mousedown",this.onMouseDown,this);if(!c){this.el.on({scope:this,mouseover:this.onMouseOver,mouseout:this.onMouseOut})}},afterResize:function(a){},onMouseDown:function(a){this.rz.onMouseDown(this,a)},onMouseOver:function(a){this.rz.handleOver(this,a)},onMouseOut:function(a){this.rz.handleOut(this,a)},destroy:function(){Ext.destroy(this.el);this.el=null}});Ext.Window=Ext.extend(Ext.Panel,{baseCls:"x-window",resizable:true,draggable:true,closable:true,closeAction:"close",constrain:false,constrainHeader:false,plain:false,minimizable:false,maximizable:false,minHeight:100,minWidth:200,expandOnShow:true,collapsible:false,initHidden:undefined,hidden:true,elements:"header,body",frame:true,floating:true,initComponent:function(){this.initTools();Ext.Window.superclass.initComponent.call(this);this.addEvents("resize","maximize","minimize","restore");if(Ext.isDefined(this.initHidden)){this.hidden=this.initHidden}if(this.hidden===false){this.hidden=true;this.show()}},getState:function(){return Ext.apply(Ext.Window.superclass.getState.call(this)||{},this.getBox(true))},onRender:function(b,a){Ext.Window.superclass.onRender.call(this,b,a);if(this.plain){this.el.addClass("x-window-plain")}this.focusEl=this.el.createChild({tag:"a",href:"#",cls:"x-dlg-focus",tabIndex:"-1",html:" "});this.focusEl.swallowEvent("click",true);this.proxy=this.el.createProxy("x-window-proxy");this.proxy.enableDisplayMode("block");if(this.modal){this.mask=this.container.createChild({cls:"ext-el-mask"},this.el.dom);this.mask.enableDisplayMode("block");this.mask.hide();this.mon(this.mask,"click",this.focus,this)}if(this.maximizable){this.mon(this.header,"dblclick",this.toggleMaximize,this)}},initEvents:function(){Ext.Window.superclass.initEvents.call(this);if(this.animateTarget){this.setAnimateTarget(this.animateTarget)}if(this.resizable){this.resizer=new Ext.Resizable(this.el,{minWidth:this.minWidth,minHeight:this.minHeight,handles:this.resizeHandles||"all",pinned:true,resizeElement:this.resizerAction,handleCls:"x-window-handle"});this.resizer.window=this;this.mon(this.resizer,"beforeresize",this.beforeResize,this)}if(this.draggable){this.header.addClass("x-window-draggable")}this.mon(this.el,"mousedown",this.toFront,this);this.manager=this.manager||Ext.WindowMgr;this.manager.register(this);if(this.maximized){this.maximized=false;this.maximize()}if(this.closable){var a=this.getKeyMap();a.on(27,this.onEsc,this);a.disable()}},initDraggable:function(){this.dd=new Ext.Window.DD(this)},onEsc:function(a,b){b.stopEvent();this[this.closeAction]()},beforeDestroy:function(){if(this.rendered){this.hide();if(this.doAnchor){Ext.EventManager.removeResizeListener(this.doAnchor,this);Ext.EventManager.un(window,"scroll",this.doAnchor,this)}Ext.destroy(this.focusEl,this.resizer,this.dd,this.proxy,this.mask)}Ext.Window.superclass.beforeDestroy.call(this)},onDestroy:function(){if(this.manager){this.manager.unregister(this)}Ext.Window.superclass.onDestroy.call(this)},initTools:function(){if(this.minimizable){this.addTool({id:"minimize",handler:this.minimize.createDelegate(this,[])})}if(this.maximizable){this.addTool({id:"maximize",handler:this.maximize.createDelegate(this,[])});this.addTool({id:"restore",handler:this.restore.createDelegate(this,[]),hidden:true})}if(this.closable){this.addTool({id:"close",handler:this[this.closeAction].createDelegate(this,[])})}},resizerAction:function(){var a=this.proxy.getBox();this.proxy.hide();this.window.handleResize(a);return a},beforeResize:function(){this.resizer.minHeight=Math.max(this.minHeight,this.getFrameHeight()+40);this.resizer.minWidth=Math.max(this.minWidth,this.getFrameWidth()+40);this.resizeBox=this.el.getBox()},updateHandles:function(){if(Ext.isIE&&this.resizer){this.resizer.syncHandleHeight();this.el.repaint()}},handleResize:function(b){var a=this.resizeBox;if(a.x!=b.x||a.y!=b.y){this.updateBox(b)}else{this.setSize(b)}this.focus();this.updateHandles();this.saveState();this.doLayout()},focus:function(){var c=this.focusEl,a=this.defaultButton,b=typeof a;if(Ext.isDefined(a)){if(Ext.isNumber(a)&&this.fbar){c=this.fbar.items.get(a)}else{if(Ext.isString(a)){c=Ext.getCmp(a)}else{c=a}}}c=c||this.focusEl;c.focus.defer(10,c)},setAnimateTarget:function(a){a=Ext.get(a);this.animateTarget=a},beforeShow:function(){delete this.el.lastXY;delete this.el.lastLT;if(this.x===undefined||this.y===undefined){var a=this.el.getAlignToXY(this.container,"c-c");var b=this.el.translatePoints(a[0],a[1]);this.x=this.x===undefined?b.left:this.x;this.y=this.y===undefined?b.top:this.y}this.el.setLeftTop(this.x,this.y);if(this.expandOnShow){this.expand(false)}if(this.modal){Ext.getBody().addClass("x-body-masked");this.mask.setSize(Ext.lib.Dom.getViewWidth(true),Ext.lib.Dom.getViewHeight(true));this.mask.show()}},show:function(c,a,b){if(!this.rendered){this.render(Ext.getBody())}if(this.hidden===false){this.toFront();return this}if(this.fireEvent("beforeshow",this)===false){return this}if(a){this.on("show",a,b,{single:true})}this.hidden=false;if(Ext.isDefined(c)){this.setAnimateTarget(c)}this.beforeShow();if(this.animateTarget){this.animShow()}else{this.afterShow()}return this},afterShow:function(b){if(this.isDestroyed){return false}this.proxy.hide();this.el.setStyle("display","block");this.el.show();if(this.maximized){this.fitContainer()}if(Ext.isMac&&Ext.isGecko2){this.cascade(this.setAutoScroll)}if(this.monitorResize||this.modal||this.constrain||this.constrainHeader){Ext.EventManager.onWindowResize(this.onWindowResize,this)}this.doConstrain();this.doLayout();if(this.keyMap){this.keyMap.enable()}this.toFront();this.updateHandles();if(b&&(Ext.isIE||Ext.isWebKit)){var a=this.getSize();this.onResize(a.width,a.height)}this.onShow();this.fireEvent("show",this)},animShow:function(){this.proxy.show();this.proxy.setBox(this.animateTarget.getBox());this.proxy.setOpacity(0);var a=this.getBox();this.el.setStyle("display","none");this.proxy.shift(Ext.apply(a,{callback:this.afterShow.createDelegate(this,[true],false),scope:this,easing:"easeNone",duration:0.25,opacity:0.5}))},hide:function(c,a,b){if(this.hidden||this.fireEvent("beforehide",this)===false){return this}if(a){this.on("hide",a,b,{single:true})}this.hidden=true;if(c!==undefined){this.setAnimateTarget(c)}if(this.modal){this.mask.hide();Ext.getBody().removeClass("x-body-masked")}if(this.animateTarget){this.animHide()}else{this.el.hide();this.afterHide()}return this},afterHide:function(){this.proxy.hide();if(this.monitorResize||this.modal||this.constrain||this.constrainHeader){Ext.EventManager.removeResizeListener(this.onWindowResize,this)}if(this.keyMap){this.keyMap.disable()}this.onHide();this.fireEvent("hide",this)},animHide:function(){this.proxy.setOpacity(0.5);this.proxy.show();var a=this.getBox(false);this.proxy.setBox(a);this.el.hide();this.proxy.shift(Ext.apply(this.animateTarget.getBox(),{callback:this.afterHide,scope:this,duration:0.25,easing:"easeNone",opacity:0}))},onShow:Ext.emptyFn,onHide:Ext.emptyFn,onWindowResize:function(){if(this.maximized){this.fitContainer()}if(this.modal){this.mask.setSize("100%","100%");var a=this.mask.dom.offsetHeight;this.mask.setSize(Ext.lib.Dom.getViewWidth(true),Ext.lib.Dom.getViewHeight(true))}this.doConstrain()},doConstrain:function(){if(this.constrain||this.constrainHeader){var b;if(this.constrain){b={right:this.el.shadowOffset,left:this.el.shadowOffset,bottom:this.el.shadowOffset}}else{var a=this.getSize();b={right:-(a.width-100),bottom:-(a.height-25)}}var c=this.el.getConstrainToXY(this.container,true,b);if(c){this.setPosition(c[0],c[1])}}},ghost:function(a){var c=this.createGhost(a);var b=this.getBox(true);c.setLeftTop(b.x,b.y);c.setWidth(b.width);this.el.hide();this.activeGhost=c;return c},unghost:function(b,a){if(!this.activeGhost){return}if(b!==false){this.el.show();this.focus();if(Ext.isMac&&Ext.isGecko2){this.cascade(this.setAutoScroll)}}if(a!==false){this.setPosition(this.activeGhost.getLeft(true),this.activeGhost.getTop(true))}this.activeGhost.hide();this.activeGhost.remove();delete this.activeGhost},minimize:function(){this.fireEvent("minimize",this);return this},close:function(){if(this.fireEvent("beforeclose",this)!==false){if(this.hidden){this.doClose()}else{this.hide(null,this.doClose,this)}}},doClose:function(){this.fireEvent("close",this);this.destroy()},maximize:function(){if(!this.maximized){this.expand(false);this.restoreSize=this.getSize();this.restorePos=this.getPosition(true);if(this.maximizable){this.tools.maximize.hide();this.tools.restore.show()}this.maximized=true;this.el.disableShadow();if(this.dd){this.dd.lock()}if(this.collapsible){this.tools.toggle.hide()}this.el.addClass("x-window-maximized");this.container.addClass("x-window-maximized-ct");this.setPosition(0,0);this.fitContainer();this.fireEvent("maximize",this)}return this},restore:function(){if(this.maximized){var a=this.tools;this.el.removeClass("x-window-maximized");if(a.restore){a.restore.hide()}if(a.maximize){a.maximize.show()}this.setPosition(this.restorePos[0],this.restorePos[1]);this.setSize(this.restoreSize.width,this.restoreSize.height);delete this.restorePos;delete this.restoreSize;this.maximized=false;this.el.enableShadow(true);if(this.dd){this.dd.unlock()}if(this.collapsible&&a.toggle){a.toggle.show()}this.container.removeClass("x-window-maximized-ct");this.doConstrain();this.fireEvent("restore",this)}return this},toggleMaximize:function(){return this[this.maximized?"restore":"maximize"]()},fitContainer:function(){var a=this.container.getViewSize(false);this.setSize(a.width,a.height)},setZIndex:function(a){if(this.modal){this.mask.setStyle("z-index",a)}this.el.setZIndex(++a);a+=5;if(this.resizer){this.resizer.proxy.setStyle("z-index",++a)}this.lastZIndex=a},alignTo:function(b,a,c){var d=this.el.getAlignToXY(b,a,c);this.setPagePosition(d[0],d[1]);return this},anchorTo:function(c,e,d,b){if(this.doAnchor){Ext.EventManager.removeResizeListener(this.doAnchor,this);Ext.EventManager.un(window,"scroll",this.doAnchor,this)}this.doAnchor=function(){this.alignTo(c,e,d)};Ext.EventManager.onWindowResize(this.doAnchor,this);var a=typeof b;if(a!="undefined"){Ext.EventManager.on(window,"scroll",this.doAnchor,this,{buffer:a=="number"?b:50})}return this},toFront:function(a){if(this.manager.bringToFront(this)){if(!a||!a.getTarget().focus){this.focus()}}return this},setActive:function(a){if(a){if(!this.maximized){this.el.enableShadow(true)}this.fireEvent("activate",this)}else{this.el.disableShadow();this.fireEvent("deactivate",this)}},toBack:function(){this.manager.sendToBack(this);return this},center:function(){var a=this.el.getAlignToXY(this.container,"c-c");this.setPagePosition(a[0],a[1]);return this}});Ext.reg("window",Ext.Window);Ext.Window.DD=function(a){this.win=a;Ext.Window.DD.superclass.constructor.call(this,a.el.id,"WindowDD-"+a.id);this.setHandleElId(a.header.id);this.scroll=false};Ext.extend(Ext.Window.DD,Ext.dd.DD,{moveOnly:true,headerOffsets:[100,25],startDrag:function(){var a=this.win;this.proxy=a.ghost();if(a.constrain!==false){var c=a.el.shadowOffset;this.constrainTo(a.container,{right:c,left:c,bottom:c})}else{if(a.constrainHeader!==false){var b=this.proxy.getSize();this.constrainTo(a.container,{right:-(b.width-this.headerOffsets[0]),bottom:-(b.height-this.headerOffsets[1])})}}},b4Drag:Ext.emptyFn,onDrag:function(a){this.alignElWithMouse(this.proxy,a.getPageX(),a.getPageY())},endDrag:function(a){this.win.unghost();this.win.saveState()}});Ext.WindowGroup=function(){var g={};var d=[];var e=null;var c=function(j,i){return(!j._lastAccess||j._lastAccess<i._lastAccess)?-1:1};var h=function(){var l=d,j=l.length;if(j>0){l.sort(c);var k=l[0].manager.zseed;for(var m=0;m<j;m++){var n=l[m];if(n&&!n.hidden){n.setZIndex(k+(m*10))}}}a()};var b=function(i){if(i!=e){if(e){e.setActive(false)}e=i;if(i){i.setActive(true)}}};var a=function(){for(var j=d.length-1;j>=0;--j){if(!d[j].hidden){b(d[j]);return}}b(null)};return{zseed:9000,register:function(i){if(i.manager){i.manager.unregister(i)}i.manager=this;g[i.id]=i;d.push(i);i.on("hide",a)},unregister:function(i){delete i.manager;delete g[i.id];i.un("hide",a);d.remove(i)},get:function(i){return typeof i=="object"?i:g[i]},bringToFront:function(i){i=this.get(i);if(i!=e){i._lastAccess=new Date().getTime();h();return true}return false},sendToBack:function(i){i=this.get(i);i._lastAccess=-(new Date().getTime());h();return i},hideAll:function(){for(var i in g){if(g[i]&&typeof g[i]!="function"&&g[i].isVisible()){g[i].hide()}}},getActive:function(){return e},getBy:function(l,k){var m=[];for(var j=d.length-1;j>=0;--j){var n=d[j];if(l.call(k||n,n)!==false){m.push(n)}}return m},each:function(j,i){for(var k in g){if(g[k]&&typeof g[k]!="function"){if(j.call(i||g[k],g[k])===false){return}}}}}};Ext.WindowMgr=new Ext.WindowGroup();Ext.MessageBox=function(){var u,b,q,t,h,l,s,a,n,p,j,g,r,v,o,i="",d="",m=["ok","yes","no","cancel"];var c=function(x){r[x].blur();if(u.isVisible()){u.hide();w();Ext.callback(b.fn,b.scope||window,[x,v.dom.value,b],1)}};var w=function(){if(b&&b.cls){u.el.removeClass(b.cls)}n.reset()};var e=function(z,x,y){if(b&&b.closable!==false){u.hide();w()}if(y){y.stopEvent()}};var k=function(x){var z=0,y;if(!x){Ext.each(m,function(A){r[A].hide()});return z}u.footer.dom.style.display="";Ext.iterate(r,function(A,B){y=x[A];if(y){B.show();B.setText(Ext.isString(y)?y:Ext.MessageBox.buttonText[A]);z+=B.getEl().getWidth()+15}else{B.hide()}});return z};return{getDialog:function(x){if(!u){var z=[];r={};Ext.each(m,function(A){z.push(r[A]=new Ext.Button({text:this.buttonText[A],handler:c.createCallback(A),hideMode:"offsets"}))},this);u=new Ext.Window({autoCreate:true,title:x,resizable:false,constrain:true,constrainHeader:true,minimizable:false,maximizable:false,stateful:false,modal:true,shim:true,buttonAlign:"center",width:400,height:100,minHeight:80,plain:true,footer:true,closable:true,close:function(){if(b&&b.buttons&&b.buttons.no&&!b.buttons.cancel){c("no")}else{c("cancel")}},fbar:new Ext.Toolbar({items:z,enableOverflow:false})});u.render(document.body);u.getEl().addClass("x-window-dlg");q=u.mask;h=u.body.createChild({html:'<div class="ext-mb-icon"></div><div class="ext-mb-content"><span class="ext-mb-text"></span><br /><div class="ext-mb-fix-cursor"><input type="text" class="ext-mb-input" /><textarea class="ext-mb-textarea"></textarea></div></div>'});j=Ext.get(h.dom.firstChild);var y=h.dom.childNodes[1];l=Ext.get(y.firstChild);s=Ext.get(y.childNodes[2].firstChild);s.enableDisplayMode();s.addKeyListener([10,13],function(){if(u.isVisible()&&b&&b.buttons){if(b.buttons.ok){c("ok")}else{if(b.buttons.yes){c("yes")}}}});a=Ext.get(y.childNodes[2].childNodes[1]);a.enableDisplayMode();n=new Ext.ProgressBar({renderTo:h});h.createChild({cls:"x-clear"})}return u},updateText:function(A){if(!u.isVisible()&&!b.width){u.setSize(this.maxWidth,100)}l.update(A||" ");var y=d!=""?(j.getWidth()+j.getMargins("lr")):0,C=l.getWidth()+l.getMargins("lr"),z=u.getFrameWidth("lr"),B=u.body.getFrameWidth("lr"),x;if(Ext.isIE&&y>0){y+=3}x=Math.max(Math.min(b.width||y+C+z+B,b.maxWidth||this.maxWidth),Math.max(b.minWidth||this.minWidth,o||0));if(b.prompt===true){v.setWidth(x-y-z-B)}if(b.progress===true||b.wait===true){n.setSize(x-y-z-B)}if(Ext.isIE&&x==o){x+=4}u.setSize(x,"auto").center();return this},updateProgress:function(y,x,z){n.updateProgress(y,x);if(z){this.updateText(z)}return this},isVisible:function(){return u&&u.isVisible()},hide:function(){var x=u?u.activeGhost:null;if(this.isVisible()||x){u.hide();w();if(x){u.unghost(false,false)}}return this},show:function(A){if(this.isVisible()){this.hide()}b=A;var B=this.getDialog(b.title||" ");B.setTitle(b.title||" ");var x=(b.closable!==false&&b.progress!==true&&b.wait!==true);B.tools.close.setDisplayed(x);v=s;b.prompt=b.prompt||(b.multiline?true:false);if(b.prompt){if(b.multiline){s.hide();a.show();a.setHeight(Ext.isNumber(b.multiline)?b.multiline:this.defaultTextHeight);v=a}else{s.show();a.hide()}}else{s.hide();a.hide()}v.dom.value=b.value||"";if(b.prompt){B.focusEl=v}else{var z=b.buttons;var y=null;if(z&&z.ok){y=r.ok}else{if(z&&z.yes){y=r.yes}}if(y){B.focusEl=y}}if(b.iconCls){B.setIconClass(b.iconCls)}this.setIcon(Ext.isDefined(b.icon)?b.icon:i);o=k(b.buttons);n.setVisible(b.progress===true||b.wait===true);this.updateProgress(0,b.progressText);this.updateText(b.msg);if(b.cls){B.el.addClass(b.cls)}B.proxyDrag=b.proxyDrag===true;B.modal=b.modal!==false;B.mask=b.modal!==false?q:false;if(!B.isVisible()){document.body.appendChild(u.el.dom);B.setAnimateTarget(b.animEl);B.on("show",function(){if(x===true){B.keyMap.enable()}else{B.keyMap.disable()}},this,{single:true});B.show(b.animEl)}if(b.wait===true){n.wait(b.waitConfig)}return this},setIcon:function(x){if(!u){i=x;return}i=undefined;if(x&&x!=""){j.removeClass("x-hidden");j.replaceClass(d,x);h.addClass("x-dlg-icon");d=x}else{j.replaceClass(d,"x-hidden");h.removeClass("x-dlg-icon");d=""}return this},progress:function(z,y,x){this.show({title:z,msg:y,buttons:false,progress:true,closable:false,minWidth:this.minProgressWidth,progressText:x});return this},wait:function(z,y,x){this.show({title:y,msg:z,buttons:false,closable:false,wait:true,modal:true,minWidth:this.minProgressWidth,waitConfig:x});return this},alert:function(A,z,y,x){this.show({title:A,msg:z,buttons:this.OK,fn:y,scope:x,minWidth:this.minWidth});return this},confirm:function(A,z,y,x){this.show({title:A,msg:z,buttons:this.YESNO,fn:y,scope:x,icon:this.QUESTION,minWidth:this.minWidth});return this},prompt:function(C,B,z,y,x,A){this.show({title:C,msg:B,buttons:this.OKCANCEL,fn:z,minWidth:this.minPromptWidth,scope:y,prompt:true,multiline:x,value:A});return this},OK:{ok:true},CANCEL:{cancel:true},OKCANCEL:{ok:true,cancel:true},YESNO:{yes:true,no:true},YESNOCANCEL:{yes:true,no:true,cancel:true},INFO:"ext-mb-info",WARNING:"ext-mb-warning",QUESTION:"ext-mb-question",ERROR:"ext-mb-error",defaultTextHeight:75,maxWidth:600,minWidth:100,minProgressWidth:250,minPromptWidth:250,buttonText:{ok:"OK",cancel:"Cancel",yes:"Yes",no:"No"}}}();Ext.Msg=Ext.MessageBox;Ext.dd.PanelProxy=function(a,b){this.panel=a;this.id=this.panel.id+"-ddproxy";Ext.apply(this,b)};Ext.dd.PanelProxy.prototype={insertProxy:true,setStatus:Ext.emptyFn,reset:Ext.emptyFn,update:Ext.emptyFn,stop:Ext.emptyFn,sync:Ext.emptyFn,getEl:function(){return this.ghost},getGhost:function(){return this.ghost},getProxy:function(){return this.proxy},hide:function(){if(this.ghost){if(this.proxy){this.proxy.remove();delete this.proxy}this.panel.el.dom.style.display="";this.ghost.remove();delete this.ghost}},show:function(){if(!this.ghost){this.ghost=this.panel.createGhost(undefined,undefined,Ext.getBody());this.ghost.setXY(this.panel.el.getXY());if(this.insertProxy){this.proxy=this.panel.el.insertSibling({cls:"x-panel-dd-spacer"});this.proxy.setSize(this.panel.getSize())}this.panel.el.dom.style.display="none"}},repair:function(b,c,a){this.hide();if(typeof c=="function"){c.call(a||this)}},moveProxy:function(a,b){if(this.proxy){a.insertBefore(this.proxy.dom,b)}}};Ext.Panel.DD=function(b,a){this.panel=b;this.dragData={panel:b};this.proxy=new Ext.dd.PanelProxy(b,a);Ext.Panel.DD.superclass.constructor.call(this,b.el,a);var c=b.header;if(c){this.setHandleElId(c.id)}(c?c:this.panel.body).setStyle("cursor","move");this.scroll=false};Ext.extend(Ext.Panel.DD,Ext.dd.DragSource,{showFrame:Ext.emptyFn,startDrag:Ext.emptyFn,b4StartDrag:function(a,b){this.proxy.show()},b4MouseDown:function(b){var a=b.getPageX();var c=b.getPageY();this.autoOffset(a,c)},onInitDrag:function(a,b){this.onStartDrag(a,b);return true},createFrame:Ext.emptyFn,getDragEl:function(a){return this.proxy.ghost.dom},endDrag:function(a){this.proxy.hide();this.panel.saveState()},autoOffset:function(a,b){a-=this.startPageX;b-=this.startPageY;this.setDelta(a,b)}});Ext.state.Provider=function(){this.addEvents("statechange");this.state={};Ext.state.Provider.superclass.constructor.call(this)};Ext.extend(Ext.state.Provider,Ext.util.Observable,{get:function(b,a){return typeof this.state[b]=="undefined"?a:this.state[b]},clear:function(a){delete this.state[a];this.fireEvent("statechange",this,a,null)},set:function(a,b){this.state[a]=b;this.fireEvent("statechange",this,a,b)},decodeValue:function(b){var e=/^(a|n|d|b|s|o)\:(.*)$/;var g=e.exec(unescape(b));if(!g||!g[1]){return}var d=g[1];var a=g[2];switch(d){case"n":return parseFloat(a);case"d":return new Date(Date.parse(a));case"b":return(a=="1");case"a":var c=[];if(a!=""){Ext.each(a.split("^"),function(h){c.push(this.decodeValue(h))},this)}return c;case"o":var c={};if(a!=""){Ext.each(a.split("^"),function(i){var h=i.split("=");c[h[0]]=this.decodeValue(h[1])},this)}return c;default:return a}},encodeValue:function(c){var b;if(typeof c=="number"){b="n:"+c}else{if(typeof c=="boolean"){b="b:"+(c?"1":"0")}else{if(Ext.isDate(c)){b="d:"+c.toGMTString()}else{if(Ext.isArray(c)){var g="";for(var e=0,a=c.length;e<a;e++){g+=this.encodeValue(c[e]);if(e!=a-1){g+="^"}}b="a:"+g}else{if(typeof c=="object"){var g="";for(var d in c){if(typeof c[d]!="function"&&c[d]!==undefined){g+=d+"="+this.encodeValue(c[d])+"^"}}b="o:"+g.substring(0,g.length-1)}else{b="s:"+c}}}}}return escape(b)}});Ext.state.Manager=function(){var a=new Ext.state.Provider();return{setProvider:function(b){a=b},get:function(c,b){return a.get(c,b)},set:function(b,c){a.set(b,c)},clear:function(b){a.clear(b)},getProvider:function(){return a}}}();Ext.state.CookieProvider=function(a){Ext.state.CookieProvider.superclass.constructor.call(this);this.path="/";this.expires=new Date(new Date().getTime()+(1000*60*60*24*7));this.domain=null;this.secure=false;Ext.apply(this,a);this.state=this.readCookies()};Ext.extend(Ext.state.CookieProvider,Ext.state.Provider,{set:function(a,b){if(typeof b=="undefined"||b===null){this.clear(a);return}this.setCookie(a,b);Ext.state.CookieProvider.superclass.set.call(this,a,b)},clear:function(a){this.clearCookie(a);Ext.state.CookieProvider.superclass.clear.call(this,a)},readCookies:function(){var d={};var h=document.cookie+";";var b=/\s?(.*?)=(.*?);/g;var g;while((g=b.exec(h))!=null){var a=g[1];var e=g[2];if(a&&a.substring(0,3)=="ys-"){d[a.substr(3)]=this.decodeValue(e)}}return d},setCookie:function(a,b){document.cookie="ys-"+a+"="+this.encodeValue(b)+((this.expires==null)?"":("; expires="+this.expires.toGMTString()))+((this.path==null)?"":("; path="+this.path))+((this.domain==null)?"":("; domain="+this.domain))+((this.secure==true)?"; secure":"")},clearCookie:function(a){document.cookie="ys-"+a+"=null; expires=Thu, 01-Jan-70 00:00:01 GMT"+((this.path==null)?"":("; path="+this.path))+((this.domain==null)?"":("; domain="+this.domain))+((this.secure==true)?"; secure":"")}});Ext.DataView=Ext.extend(Ext.BoxComponent,{selectedClass:"x-view-selected",emptyText:"",deferEmptyText:true,trackOver:false,last:false,initComponent:function(){Ext.DataView.superclass.initComponent.call(this);if(Ext.isString(this.tpl)||Ext.isArray(this.tpl)){this.tpl=new Ext.XTemplate(this.tpl)}this.addEvents("beforeclick","click","mouseenter","mouseleave","containerclick","dblclick","contextmenu","containercontextmenu","selectionchange","beforeselect");this.store=Ext.StoreMgr.lookup(this.store);this.all=new Ext.CompositeElementLite();this.selected=new Ext.CompositeElementLite()},afterRender:function(){Ext.DataView.superclass.afterRender.call(this);this.mon(this.getTemplateTarget(),{click:this.onClick,dblclick:this.onDblClick,contextmenu:this.onContextMenu,scope:this});if(this.overClass||this.trackOver){this.mon(this.getTemplateTarget(),{mouseover:this.onMouseOver,mouseout:this.onMouseOut,scope:this})}if(this.store){this.bindStore(this.store,true)}},refresh:function(){this.clearSelections(false,true);var b=this.getTemplateTarget();b.update("");var a=this.store.getRange();if(a.length<1){if(!this.deferEmptyText||this.hasSkippedEmptyText){b.update(this.emptyText)}this.all.clear()}else{this.tpl.overwrite(b,this.collectData(a,0));this.all.fill(Ext.query(this.itemSelector,b.dom));this.updateIndexes(0)}this.hasSkippedEmptyText=true},getTemplateTarget:function(){return this.el},prepareData:function(a){return a},collectData:function(b,e){var d=[];for(var c=0,a=b.length;c<a;c++){d[d.length]=this.prepareData(b[c].data,e+c,b[c])}return d},bufferRender:function(a){var b=document.createElement("div");this.tpl.overwrite(b,this.collectData(a));return Ext.query(this.itemSelector,b)},onUpdate:function(g,a){var b=this.store.indexOf(a);if(b>-1){var e=this.isSelected(b);var c=this.all.elements[b];var d=this.bufferRender([a],b)[0];this.all.replaceElement(b,d,true);if(e){this.selected.replaceElement(c,d);this.all.item(b).addClass(this.selectedClass)}this.updateIndexes(b,b)}},onAdd:function(g,d,e){if(this.all.getCount()===0){this.refresh();return}var c=this.bufferRender(d,e),h,b=this.all.elements;if(e<this.all.getCount()){h=this.all.item(e).insertSibling(c,"before",true);b.splice.apply(b,[e,0].concat(c))}else{h=this.all.last().insertSibling(c,"after",true);b.push.apply(b,c)}this.updateIndexes(e)},onRemove:function(c,a,b){this.deselect(b);this.all.removeElement(b,true);this.updateIndexes(b);if(this.store.getCount()===0){this.refresh()}},refreshNode:function(a){this.onUpdate(this.store,this.store.getAt(a))},updateIndexes:function(d,c){var b=this.all.elements;d=d||0;c=c||((c===0)?0:(b.length-1));for(var a=d;a<=c;a++){b[a].viewIndex=a}},getStore:function(){return this.store},bindStore:function(a,b){if(!b&&this.store){if(a!==this.store&&this.store.autoDestroy){this.store.destroy()}else{this.store.un("beforeload",this.onBeforeLoad,this);this.store.un("datachanged",this.refresh,this);this.store.un("add",this.onAdd,this);this.store.un("remove",this.onRemove,this);this.store.un("update",this.onUpdate,this);this.store.un("clear",this.refresh,this)}if(!a){this.store=null}}if(a){a=Ext.StoreMgr.lookup(a);a.on({scope:this,beforeload:this.onBeforeLoad,datachanged:this.refresh,add:this.onAdd,remove:this.onRemove,update:this.onUpdate,clear:this.refresh})}this.store=a;if(a){this.refresh()}},findItemFromChild:function(a){return Ext.fly(a).findParent(this.itemSelector,this.getTemplateTarget())},onClick:function(c){var b=c.getTarget(this.itemSelector,this.getTemplateTarget());if(b){var a=this.indexOf(b);if(this.onItemClick(b,a,c)!==false){this.fireEvent("click",this,a,b,c)}}else{if(this.fireEvent("containerclick",this,c)!==false){this.onContainerClick(c)}}},onContainerClick:function(a){this.clearSelections()},onContextMenu:function(b){var a=b.getTarget(this.itemSelector,this.getTemplateTarget());if(a){this.fireEvent("contextmenu",this,this.indexOf(a),a,b)}else{this.fireEvent("containercontextmenu",this,b)}},onDblClick:function(b){var a=b.getTarget(this.itemSelector,this.getTemplateTarget());if(a){this.fireEvent("dblclick",this,this.indexOf(a),a,b)}},onMouseOver:function(b){var a=b.getTarget(this.itemSelector,this.getTemplateTarget());if(a&&a!==this.lastItem){this.lastItem=a;Ext.fly(a).addClass(this.overClass);this.fireEvent("mouseenter",this,this.indexOf(a),a,b)}},onMouseOut:function(a){if(this.lastItem){if(!a.within(this.lastItem,true,true)){Ext.fly(this.lastItem).removeClass(this.overClass);this.fireEvent("mouseleave",this,this.indexOf(this.lastItem),this.lastItem,a);delete this.lastItem}}},onItemClick:function(b,a,c){if(this.fireEvent("beforeclick",this,a,b,c)===false){return false}if(this.multiSelect){this.doMultiSelection(b,a,c);c.preventDefault()}else{if(this.singleSelect){this.doSingleSelection(b,a,c);c.preventDefault()}}return true},doSingleSelection:function(b,a,c){if(c.ctrlKey&&this.isSelected(a)){this.deselect(a)}else{this.select(a,false)}},doMultiSelection:function(c,a,d){if(d.shiftKey&&this.last!==false){var b=this.last;this.selectRange(b,a,d.ctrlKey);this.last=b}else{if((d.ctrlKey||this.simpleSelect)&&this.isSelected(a)){this.deselect(a)}else{this.select(a,d.ctrlKey||d.shiftKey||this.simpleSelect)}}},getSelectionCount:function(){return this.selected.getCount()},getSelectedNodes:function(){return this.selected.elements},getSelectedIndexes:function(){var b=[],d=this.selected.elements;for(var c=0,a=d.length;c<a;c++){b.push(d[c].viewIndex)}return b},getSelectedRecords:function(){var d=[],c=this.selected.elements;for(var b=0,a=c.length;b<a;b++){d[d.length]=this.store.getAt(c[b].viewIndex)}return d},getRecords:function(b){var e=[],d=b;for(var c=0,a=d.length;c<a;c++){e[e.length]=this.store.getAt(d[c].viewIndex)}return e},getRecord:function(a){return this.store.getAt(a.viewIndex)},clearSelections:function(a,b){if((this.multiSelect||this.singleSelect)&&this.selected.getCount()>0){if(!b){this.selected.removeClass(this.selectedClass)}this.selected.clear();this.last=false;if(!a){this.fireEvent("selectionchange",this,this.selected.elements)}}},isSelected:function(a){return this.selected.contains(this.getNode(a))},deselect:function(a){if(this.isSelected(a)){a=this.getNode(a);this.selected.removeElement(a);if(this.last==a.viewIndex){this.last=false}Ext.fly(a).removeClass(this.selectedClass);this.fireEvent("selectionchange",this,this.selected.elements)}},select:function(d,g,b){if(Ext.isArray(d)){if(!g){this.clearSelections(true)}for(var c=0,a=d.length;c<a;c++){this.select(d[c],true,true)}if(!b){this.fireEvent("selectionchange",this,this.selected.elements)}}else{var e=this.getNode(d);if(!g){this.clearSelections(true)}if(e&&!this.isSelected(e)){if(this.fireEvent("beforeselect",this,e,this.selected.elements)!==false){Ext.fly(e).addClass(this.selectedClass);this.selected.add(e);this.last=e.viewIndex;if(!b){this.fireEvent("selectionchange",this,this.selected.elements)}}}}},selectRange:function(c,a,b){if(!b){this.clearSelections(true)}this.select(this.getNodes(c,a),true)},getNode:function(a){if(Ext.isString(a)){return document.getElementById(a)}else{if(Ext.isNumber(a)){return this.all.elements[a]}}return a},getNodes:function(e,a){var d=this.all.elements;e=e||0;a=!Ext.isDefined(a)?Math.max(d.length-1,0):a;var b=[],c;if(e<=a){for(c=e;c<=a&&d[c];c++){b.push(d[c])}}else{for(c=e;c>=a&&d[c];c--){b.push(d[c])}}return b},indexOf:function(a){a=this.getNode(a);if(Ext.isNumber(a.viewIndex)){return a.viewIndex}return this.all.indexOf(a)},onBeforeLoad:function(){if(this.loadingText){this.clearSelections(false,true);this.getTemplateTarget().update('<div class="loading-indicator">'+this.loadingText+"</div>");this.all.clear()}},onDestroy:function(){this.all.clear();this.selected.clear();Ext.DataView.superclass.onDestroy.call(this);this.bindStore(null)}});Ext.DataView.prototype.setStore=Ext.DataView.prototype.bindStore;Ext.reg("dataview",Ext.DataView);Ext.list.ListView=Ext.extend(Ext.DataView,{itemSelector:"dl",selectedClass:"x-list-selected",overClass:"x-list-over",scrollOffset:undefined,columnResize:true,columnSort:true,maxWidth:Ext.isIE?99:100,initComponent:function(){if(this.columnResize){this.colResizer=new Ext.list.ColumnResizer(this.colResizer);this.colResizer.init(this)}if(this.columnSort){this.colSorter=new Ext.list.Sorter(this.columnSort);this.colSorter.init(this)}if(!this.internalTpl){this.internalTpl=new Ext.XTemplate('<div class="x-list-header"><div class="x-list-header-inner">','<tpl for="columns">','<div style="width:{[values.width*100]}%;text-align:{align};"><em unselectable="on" id="',this.id,'-xlhd-{#}">',"{header}","</em></div>","</tpl>",'<div class="x-clear"></div>',"</div></div>",'<div class="x-list-body"><div class="x-list-body-inner">',"</div></div>")}if(!this.tpl){this.tpl=new Ext.XTemplate('<tpl for="rows">',"<dl>",'<tpl for="parent.columns">','<dt style="width:{[values.width*100]}%;text-align:{align};">','<em unselectable="on"<tpl if="cls"> class="{cls}</tpl>">',"{[values.tpl.apply(parent)]}","</em></dt>","</tpl>",'<div class="x-clear"></div>',"</dl>","</tpl>")}var l=this.columns,h=0,k=0,m=l.length,b=[];for(var g=0;g<m;g++){var n=l[g];if(!n.isColumn){n.xtype=n.xtype?(/^lv/.test(n.xtype)?n.xtype:"lv"+n.xtype):"lvcolumn";n=Ext.create(n)}if(n.width){h+=n.width*100;k++}b.push(n)}l=this.columns=b;if(k<m){var d=m-k;if(h<this.maxWidth){var a=((this.maxWidth-h)/d)/100;for(var e=0;e<m;e++){var n=l[e];if(!n.width){n.width=a}}}}Ext.list.ListView.superclass.initComponent.call(this)},onRender:function(){this.autoEl={cls:"x-list-wrap"};Ext.list.ListView.superclass.onRender.apply(this,arguments);this.internalTpl.overwrite(this.el,{columns:this.columns});this.innerBody=Ext.get(this.el.dom.childNodes[1].firstChild);this.innerHd=Ext.get(this.el.dom.firstChild.firstChild);if(this.hideHeaders){this.el.dom.firstChild.style.display="none"}},getTemplateTarget:function(){return this.innerBody},collectData:function(){var a=Ext.list.ListView.superclass.collectData.apply(this,arguments);return{columns:this.columns,rows:a}},verifyInternalSize:function(){if(this.lastSize){this.onResize(this.lastSize.width,this.lastSize.height)}},onResize:function(b,d){var e=this.innerBody.dom;var g=this.innerHd.dom;if(!e){return}var c=e.parentNode;if(Ext.isNumber(b)){var a=b-Ext.num(this.scrollOffset,Ext.getScrollBarWidth());if(this.reserveScrollOffset||((c.offsetWidth-c.clientWidth)>10)){e.style.width=a+"px";g.style.width=a+"px"}else{e.style.width=b+"px";g.style.width=b+"px";setTimeout(function(){if((c.offsetWidth-c.clientWidth)>10){e.style.width=a+"px";g.style.width=a+"px"}},10)}}if(Ext.isNumber(d)){c.style.height=(d-g.parentNode.offsetHeight)+"px"}},updateIndexes:function(){Ext.list.ListView.superclass.updateIndexes.apply(this,arguments);this.verifyInternalSize()},findHeaderIndex:function(e){e=e.dom||e;var a=e.parentNode,d=a.parentNode.childNodes;for(var b=0,g;g=d[b];b++){if(g==a){return b}}return -1},setHdWidths:function(){var c=this.innerHd.dom.getElementsByTagName("div");for(var b=0,d=this.columns,a=d.length;b<a;b++){c[b].style.width=(d[b].width*100)+"%"}}});Ext.reg("listview",Ext.list.ListView);Ext.ListView=Ext.list.ListView;Ext.list.Column=Ext.extend(Object,{isColumn:true,align:"left",header:"",width:null,cls:"",constructor:function(a){if(!a.tpl){a.tpl=new Ext.XTemplate("{"+a.dataIndex+"}")}else{if(Ext.isString(a.tpl)){a.tpl=new Ext.XTemplate(a.tpl)}}Ext.apply(this,a)}});Ext.reg("lvcolumn",Ext.list.Column);Ext.list.NumberColumn=Ext.extend(Ext.list.Column,{format:"0,000.00",constructor:function(a){a.tpl=a.tpl||new Ext.XTemplate("{"+a.dataIndex+':number("'+(a.format||this.format)+'")}');Ext.list.NumberColumn.superclass.constructor.call(this,a)}});Ext.reg("lvnumbercolumn",Ext.list.NumberColumn);Ext.list.DateColumn=Ext.extend(Ext.list.Column,{format:"m/d/Y",constructor:function(a){a.tpl=a.tpl||new Ext.XTemplate("{"+a.dataIndex+':date("'+(a.format||this.format)+'")}');Ext.list.DateColumn.superclass.constructor.call(this,a)}});Ext.reg("lvdatecolumn",Ext.list.DateColumn);Ext.list.BooleanColumn=Ext.extend(Ext.list.Column,{trueText:"true",falseText:"false",undefinedText:" ",constructor:function(e){e.tpl=e.tpl||new Ext.XTemplate("{"+e.dataIndex+":this.format}");var b=this.trueText,d=this.falseText,a=this.undefinedText;e.tpl.format=function(c){if(c===undefined){return a}if(!c||c==="false"){return d}return b};Ext.list.DateColumn.superclass.constructor.call(this,e)}});Ext.reg("lvbooleancolumn",Ext.list.BooleanColumn);Ext.list.ColumnResizer=Ext.extend(Ext.util.Observable,{minPct:0.05,constructor:function(a){Ext.apply(this,a);Ext.list.ColumnResizer.superclass.constructor.call(this)},init:function(a){this.view=a;a.on("render",this.initEvents,this)},initEvents:function(a){a.mon(a.innerHd,"mousemove",this.handleHdMove,this);this.tracker=new Ext.dd.DragTracker({onBeforeStart:this.onBeforeStart.createDelegate(this),onStart:this.onStart.createDelegate(this),onDrag:this.onDrag.createDelegate(this),onEnd:this.onEnd.createDelegate(this),tolerance:3,autoStart:300});this.tracker.initEl(a.innerHd);a.on("beforedestroy",this.tracker.destroy,this.tracker)},handleHdMove:function(j,g){var b=5,a=j.getPageX(),i=j.getTarget("em",3,true);if(i){var h=i.getRegion(),d=i.dom.style,c=i.dom.parentNode;if(a-h.left<=b&&c!=c.parentNode.firstChild){this.activeHd=Ext.get(c.previousSibling.firstChild);d.cursor=Ext.isWebKit?"e-resize":"col-resize"}else{if(h.right-a<=b&&c!=c.parentNode.lastChild.previousSibling){this.activeHd=i;d.cursor=Ext.isWebKit?"w-resize":"col-resize"}else{delete this.activeHd;d.cursor=""}}}},onBeforeStart:function(a){this.dragHd=this.activeHd;return !!this.dragHd},onStart:function(c){this.view.disableHeaders=true;this.proxy=this.view.el.createChild({cls:"x-list-resizer"});this.proxy.setHeight(this.view.el.getHeight());var a=this.tracker.getXY()[0],b=this.view.innerHd.getWidth();this.hdX=this.dragHd.getX();this.hdIndex=this.view.findHeaderIndex(this.dragHd);this.proxy.setX(this.hdX);this.proxy.setWidth(a-this.hdX);this.minWidth=b*this.minPct;this.maxWidth=b-(this.minWidth*(this.view.columns.length-1-this.hdIndex))},onDrag:function(b){var a=this.tracker.getXY()[0];this.proxy.setWidth((a-this.hdX).constrain(this.minWidth,this.maxWidth))},onEnd:function(l){var j=this.proxy.getWidth();this.proxy.remove();var h=this.hdIndex,o=this.view,g=o.columns,k=g.length,q=this.view.innerHd.getWidth(),d=this.minPct*100,r=Math.ceil((j*o.maxWidth)/q),p=(g[h].width*100)-r,n=Math.floor(p/(k-1-h)),m=p-(n*(k-1-h));for(var c=h+1;c<k;c++){var b=(g[c].width*100)+n,a=Math.max(d,b);if(b!=a){m+=b-a}g[c].width=a/100}g[h].width=r/100;g[h+1].width+=(m/100);delete this.dragHd;o.setHdWidths();o.refresh();setTimeout(function(){o.disableHeaders=false},100)}});Ext.ListView.ColumnResizer=Ext.list.ColumnResizer;Ext.list.Sorter=Ext.extend(Ext.util.Observable,{sortClasses:["sort-asc","sort-desc"],constructor:function(a){Ext.apply(this,a);Ext.list.Sorter.superclass.constructor.call(this)},init:function(a){this.view=a;a.on("render",this.initEvents,this)},initEvents:function(a){a.mon(a.innerHd,"click",this.onHdClick,this);a.innerHd.setStyle("cursor","pointer");a.mon(a.store,"datachanged",this.updateSortState,this);this.updateSortState.defer(10,this,[a.store])},updateSortState:function(c){var g=c.getSortState();if(!g){return}this.sortState=g;var e=this.view.columns,h=-1;for(var d=0,a=e.length;d<a;d++){if(e[d].dataIndex==g.field){h=d;break}}if(h!=-1){var b=g.direction;this.updateSortIcon(h,b)}},updateSortIcon:function(b,a){var d=this.sortClasses;var c=this.view.innerHd.select("em").removeClass(d);c.item(b).addClass(d[a=="DESC"?1:0])},onHdClick:function(c){var b=c.getTarget("em",3);if(b&&!this.view.disableHeaders){var a=this.view.findHeaderIndex(b);this.view.store.sort(this.view.columns[a].dataIndex)}}});Ext.ListView.Sorter=Ext.list.Sorter;Ext.TabPanel=Ext.extend(Ext.Panel,{deferredRender:true,tabWidth:120,minTabWidth:30,resizeTabs:false,enableTabScroll:false,scrollIncrement:0,scrollRepeatInterval:400,scrollDuration:0.35,animScroll:true,tabPosition:"top",baseCls:"x-tab-panel",autoTabs:false,autoTabSelector:"div.x-tab",activeTab:undefined,tabMargin:2,plain:false,wheelIncrement:20,idDelimiter:"__",itemCls:"x-tab-item",elements:"body",headerAsText:false,frame:false,hideBorders:true,initComponent:function(){this.frame=false;Ext.TabPanel.superclass.initComponent.call(this);this.addEvents("beforetabchange","tabchange","contextmenu");this.setLayout(new Ext.layout.CardLayout(Ext.apply({layoutOnCardChange:this.layoutOnTabChange,deferredRender:this.deferredRender},this.layoutConfig)));if(this.tabPosition=="top"){this.elements+=",header";this.stripTarget="header"}else{this.elements+=",footer";this.stripTarget="footer"}if(!this.stack){this.stack=Ext.TabPanel.AccessStack()}this.initItems()},onRender:function(c,a){Ext.TabPanel.superclass.onRender.call(this,c,a);if(this.plain){var g=this.tabPosition=="top"?"header":"footer";this[g].addClass("x-tab-panel-"+g+"-plain")}var b=this[this.stripTarget];this.stripWrap=b.createChild({cls:"x-tab-strip-wrap",cn:{tag:"ul",cls:"x-tab-strip x-tab-strip-"+this.tabPosition}});var e=(this.tabPosition=="bottom"?this.stripWrap:null);b.createChild({cls:"x-tab-strip-spacer"},e);this.strip=new Ext.Element(this.stripWrap.dom.firstChild);this.edge=this.strip.createChild({tag:"li",cls:"x-tab-edge",cn:[{tag:"span",cls:"x-tab-strip-text",cn:" "}]});this.strip.createChild({cls:"x-clear"});this.body.addClass("x-tab-panel-body-"+this.tabPosition);if(!this.itemTpl){var d=new Ext.Template('<li class="{cls}" id="{id}"><a class="x-tab-strip-close"></a>','<a class="x-tab-right" href="#"><em class="x-tab-left">','<span class="x-tab-strip-inner"><span class="x-tab-strip-text {iconCls}">{text}</span></span>',"</em></a></li>");d.disableFormats=true;d.compile();Ext.TabPanel.prototype.itemTpl=d}this.items.each(this.initTab,this)},afterRender:function(){Ext.TabPanel.superclass.afterRender.call(this);if(this.autoTabs){this.readTabs(false)}if(this.activeTab!==undefined){var a=Ext.isObject(this.activeTab)?this.activeTab:this.items.get(this.activeTab);delete this.activeTab;this.setActiveTab(a)}},initEvents:function(){Ext.TabPanel.superclass.initEvents.call(this);this.mon(this.strip,{scope:this,mousedown:this.onStripMouseDown,contextmenu:this.onStripContextMenu});if(this.enableTabScroll){this.mon(this.strip,"mousewheel",this.onWheel,this)}},findTargets:function(c){var b=null,a=c.getTarget("li:not(.x-tab-edge)",this.strip);if(a){b=this.getComponent(a.id.split(this.idDelimiter)[1]);if(b.disabled){return{close:null,item:null,el:null}}}return{close:c.getTarget(".x-tab-strip-close",this.strip),item:b,el:a}},onStripMouseDown:function(b){if(b.button!==0){return}b.preventDefault();var a=this.findTargets(b);if(a.close){if(a.item.fireEvent("beforeclose",a.item)!==false){a.item.fireEvent("close",a.item);this.remove(a.item)}return}if(a.item&&a.item!=this.activeTab){this.setActiveTab(a.item)}},onStripContextMenu:function(b){b.preventDefault();var a=this.findTargets(b);if(a.item){this.fireEvent("contextmenu",this,a.item,b)}},readTabs:function(d){if(d===true){this.items.each(function(h){this.remove(h)},this)}var c=this.el.query(this.autoTabSelector);for(var b=0,a=c.length;b<a;b++){var e=c[b],g=e.getAttribute("title");e.removeAttribute("title");this.add({title:g,contentEl:e})}},initTab:function(d,b){var e=this.strip.dom.childNodes[b],g=this.getTemplateArgs(d),c=e?this.itemTpl.insertBefore(e,g):this.itemTpl.append(this.strip,g),a="x-tab-strip-over",h=Ext.get(c);h.hover(function(){if(!d.disabled){h.addClass(a)}},function(){h.removeClass(a)});if(d.tabTip){h.child("span.x-tab-strip-text",true).qtip=d.tabTip}d.tabEl=c;h.select("a").on("click",function(i){if(!i.getPageX()){this.onStripMouseDown(i)}},this,{preventDefault:true});d.on({scope:this,disable:this.onItemDisabled,enable:this.onItemEnabled,titlechange:this.onItemTitleChanged,iconchange:this.onItemIconChanged,beforeshow:this.onBeforeShowItem})},getTemplateArgs:function(b){var a=b.closable?"x-tab-strip-closable":"";if(b.disabled){a+=" x-item-disabled"}if(b.iconCls){a+=" x-tab-with-icon"}if(b.tabCls){a+=" "+b.tabCls}return{id:this.id+this.idDelimiter+b.getItemId(),text:b.title,cls:a,iconCls:b.iconCls||""}},onAdd:function(b){Ext.TabPanel.superclass.onAdd.call(this,b);if(this.rendered){var a=this.items;this.initTab(b,a.indexOf(b));if(a.getCount()==1){this.syncSize()}this.delegateUpdates()}},onBeforeAdd:function(b){var a=b.events?(this.items.containsKey(b.getItemId())?b:null):this.items.get(b);if(a){this.setActiveTab(b);return false}Ext.TabPanel.superclass.onBeforeAdd.apply(this,arguments);var c=b.elements;b.elements=c?c.replace(",header",""):c;b.border=(b.border===true)},onRemove:function(d){var b=Ext.get(d.tabEl);if(b){b.select("a").removeAllListeners();Ext.destroy(b)}Ext.TabPanel.superclass.onRemove.call(this,d);this.stack.remove(d);delete d.tabEl;d.un("disable",this.onItemDisabled,this);d.un("enable",this.onItemEnabled,this);d.un("titlechange",this.onItemTitleChanged,this);d.un("iconchange",this.onItemIconChanged,this);d.un("beforeshow",this.onBeforeShowItem,this);if(d==this.activeTab){var a=this.stack.next();if(a){this.setActiveTab(a)}else{if(this.items.getCount()>0){this.setActiveTab(0)}else{this.setActiveTab(null)}}}if(!this.destroying){this.delegateUpdates()}},onBeforeShowItem:function(a){if(a!=this.activeTab){this.setActiveTab(a);return false}},onItemDisabled:function(b){var a=this.getTabEl(b);if(a){Ext.fly(a).addClass("x-item-disabled")}this.stack.remove(b)},onItemEnabled:function(b){var a=this.getTabEl(b);if(a){Ext.fly(a).removeClass("x-item-disabled")}},onItemTitleChanged:function(b){var a=this.getTabEl(b);if(a){Ext.fly(a).child("span.x-tab-strip-text",true).innerHTML=b.title}},onItemIconChanged:function(d,a,c){var b=this.getTabEl(d);if(b){b=Ext.get(b);b.child("span.x-tab-strip-text").replaceClass(c,a);b[Ext.isEmpty(a)?"removeClass":"addClass"]("x-tab-with-icon")}},getTabEl:function(a){var b=this.getComponent(a);return b?b.tabEl:null},onResize:function(){Ext.TabPanel.superclass.onResize.apply(this,arguments);this.delegateUpdates()},beginUpdate:function(){this.suspendUpdates=true},endUpdate:function(){this.suspendUpdates=false;this.delegateUpdates()},hideTabStripItem:function(b){b=this.getComponent(b);var a=this.getTabEl(b);if(a){a.style.display="none";this.delegateUpdates()}this.stack.remove(b)},unhideTabStripItem:function(b){b=this.getComponent(b);var a=this.getTabEl(b);if(a){a.style.display="";this.delegateUpdates()}},delegateUpdates:function(){if(this.suspendUpdates){return}if(this.resizeTabs&&this.rendered){this.autoSizeTabs()}if(this.enableTabScroll&&this.rendered){this.autoScrollTabs()}},autoSizeTabs:function(){var h=this.items.length,b=this.tabPosition!="bottom"?"header":"footer",c=this[b].dom.offsetWidth,a=this[b].dom.clientWidth;if(!this.resizeTabs||h<1||!a){return}var k=Math.max(Math.min(Math.floor((a-4)/h)-this.tabMargin,this.tabWidth),this.minTabWidth);this.lastTabWidth=k;var m=this.strip.query("li:not(.x-tab-edge)");for(var e=0,j=m.length;e<j;e++){var l=m[e],n=Ext.fly(l).child(".x-tab-strip-inner",true),g=l.offsetWidth,d=n.offsetWidth;n.style.width=(k-(g-d))+"px"}},adjustBodyWidth:function(a){if(this.header){this.header.setWidth(a)}if(this.footer){this.footer.setWidth(a)}return a},setActiveTab:function(c){c=this.getComponent(c);if(this.fireEvent("beforetabchange",this,c,this.activeTab)===false){return}if(!this.rendered){this.activeTab=c;return}if(this.activeTab!=c){if(this.activeTab){var a=this.getTabEl(this.activeTab);if(a){Ext.fly(a).removeClass("x-tab-strip-active")}}if(c){var b=this.getTabEl(c);Ext.fly(b).addClass("x-tab-strip-active");this.activeTab=c;this.stack.add(c);this.layout.setActiveItem(c);if(this.scrolling){this.scrollToTab(c,this.animScroll)}}this.fireEvent("tabchange",this,c)}},getActiveTab:function(){return this.activeTab||null},getItem:function(a){return this.getComponent(a)},autoScrollTabs:function(){this.pos=this.tabPosition=="bottom"?this.footer:this.header;var h=this.items.length,d=this.pos.dom.offsetWidth,c=this.pos.dom.clientWidth,g=this.stripWrap,e=g.dom,b=e.offsetWidth,i=this.getScrollPos(),a=this.edge.getOffsetsTo(this.stripWrap)[0]+i;if(!this.enableTabScroll||h<1||b<20){return}if(a<=c){e.scrollLeft=0;g.setWidth(c);if(this.scrolling){this.scrolling=false;this.pos.removeClass("x-tab-scrolling");this.scrollLeft.hide();this.scrollRight.hide();if(Ext.isAir||Ext.isWebKit){e.style.marginLeft="";e.style.marginRight=""}}}else{if(!this.scrolling){this.pos.addClass("x-tab-scrolling");if(Ext.isAir||Ext.isWebKit){e.style.marginLeft="18px";e.style.marginRight="18px"}}c-=g.getMargins("lr");g.setWidth(c>20?c:20);if(!this.scrolling){if(!this.scrollLeft){this.createScrollers()}else{this.scrollLeft.show();this.scrollRight.show()}}this.scrolling=true;if(i>(a-c)){e.scrollLeft=a-c}else{this.scrollToTab(this.activeTab,false)}this.updateScrollButtons()}},createScrollers:function(){this.pos.addClass("x-tab-scrolling-"+this.tabPosition);var c=this.stripWrap.dom.offsetHeight;var a=this.pos.insertFirst({cls:"x-tab-scroller-left"});a.setHeight(c);a.addClassOnOver("x-tab-scroller-left-over");this.leftRepeater=new Ext.util.ClickRepeater(a,{interval:this.scrollRepeatInterval,handler:this.onScrollLeft,scope:this});this.scrollLeft=a;var b=this.pos.insertFirst({cls:"x-tab-scroller-right"});b.setHeight(c);b.addClassOnOver("x-tab-scroller-right-over");this.rightRepeater=new Ext.util.ClickRepeater(b,{interval:this.scrollRepeatInterval,handler:this.onScrollRight,scope:this});this.scrollRight=b},getScrollWidth:function(){return this.edge.getOffsetsTo(this.stripWrap)[0]+this.getScrollPos()},getScrollPos:function(){return parseInt(this.stripWrap.dom.scrollLeft,10)||0},getScrollArea:function(){return parseInt(this.stripWrap.dom.clientWidth,10)||0},getScrollAnim:function(){return{duration:this.scrollDuration,callback:this.updateScrollButtons,scope:this}},getScrollIncrement:function(){return this.scrollIncrement||(this.resizeTabs?this.lastTabWidth+2:100)},scrollToTab:function(e,a){if(!e){return}var c=this.getTabEl(e),h=this.getScrollPos(),d=this.getScrollArea(),g=Ext.fly(c).getOffsetsTo(this.stripWrap)[0]+h,b=g+c.offsetWidth;if(g<h){this.scrollTo(g,a)}else{if(b>(h+d)){this.scrollTo(b-d,a)}}},scrollTo:function(b,a){this.stripWrap.scrollTo("left",b,a?this.getScrollAnim():false);if(!a){this.updateScrollButtons()}},onWheel:function(g){var h=g.getWheelDelta()*this.wheelIncrement*-1;g.stopEvent();var i=this.getScrollPos(),c=i+h,a=this.getScrollWidth()-this.getScrollArea();var b=Math.max(0,Math.min(a,c));if(b!=i){this.scrollTo(b,false)}},onScrollRight:function(){var a=this.getScrollWidth()-this.getScrollArea(),c=this.getScrollPos(),b=Math.min(a,c+this.getScrollIncrement());if(b!=c){this.scrollTo(b,this.animScroll)}},onScrollLeft:function(){var b=this.getScrollPos(),a=Math.max(0,b-this.getScrollIncrement());if(a!=b){this.scrollTo(a,this.animScroll)}},updateScrollButtons:function(){var a=this.getScrollPos();this.scrollLeft[a===0?"addClass":"removeClass"]("x-tab-scroller-left-disabled");this.scrollRight[a>=(this.getScrollWidth()-this.getScrollArea())?"addClass":"removeClass"]("x-tab-scroller-right-disabled")},beforeDestroy:function(){Ext.destroy(this.leftRepeater,this.rightRepeater);this.deleteMembers("strip","edge","scrollLeft","scrollRight","stripWrap");this.activeTab=null;Ext.TabPanel.superclass.beforeDestroy.apply(this)}});Ext.reg("tabpanel",Ext.TabPanel);Ext.TabPanel.prototype.activate=Ext.TabPanel.prototype.setActiveTab;Ext.TabPanel.AccessStack=function(){var a=[];return{add:function(b){a.push(b);if(a.length>10){a.shift()}},remove:function(e){var d=[];for(var c=0,b=a.length;c<b;c++){if(a[c]!=e){d.push(a[c])}}a=d},next:function(){return a.pop()}}};Ext.Button=Ext.extend(Ext.BoxComponent,{hidden:false,disabled:false,pressed:false,enableToggle:false,menuAlign:"tl-bl?",type:"button",menuClassTarget:"tr:nth(2)",clickEvent:"click",handleMouseEvents:true,tooltipType:"qtip",buttonSelector:"button:first-child",scale:"small",iconAlign:"left",arrowAlign:"right",initComponent:function(){Ext.Button.superclass.initComponent.call(this);this.addEvents("click","toggle","mouseover","mouseout","menushow","menuhide","menutriggerover","menutriggerout");if(this.menu){this.menu=Ext.menu.MenuMgr.get(this.menu)}if(Ext.isString(this.toggleGroup)){this.enableToggle=true}},getTemplateArgs:function(){return[this.type,"x-btn-"+this.scale+" x-btn-icon-"+this.scale+"-"+this.iconAlign,this.getMenuClass(),this.cls,this.id]},setButtonClass:function(){if(this.useSetClass){if(!Ext.isEmpty(this.oldCls)){this.el.removeClass([this.oldCls,"x-btn-pressed"])}this.oldCls=(this.iconCls||this.icon)?(this.text?" x-btn-text-icon":" x-btn-icon"):" x-btn-noicon";this.el.addClass([this.oldCls,this.pressed?"x-btn-pressed":null])}},getMenuClass:function(){return this.menu?(this.arrowAlign!="bottom"?"x-btn-arrow":"x-btn-arrow-bottom"):""},onRender:function(c,a){if(!this.template){if(!Ext.Button.buttonTemplate){Ext.Button.buttonTemplate=new Ext.Template('<table id="{4}" cellspacing="0" class="x-btn {3}"><tbody class="{1}">','<tr><td class="x-btn-tl"><i> </i></td><td class="x-btn-tc"></td><td class="x-btn-tr"><i> </i></td></tr>','<tr><td class="x-btn-ml"><i> </i></td><td class="x-btn-mc"><em class="{2}" unselectable="on"><button type="{0}"></button></em></td><td class="x-btn-mr"><i> </i></td></tr>','<tr><td class="x-btn-bl"><i> </i></td><td class="x-btn-bc"></td><td class="x-btn-br"><i> </i></td></tr>',"</tbody></table>");Ext.Button.buttonTemplate.compile()}this.template=Ext.Button.buttonTemplate}var b,d=this.getTemplateArgs();if(a){b=this.template.insertBefore(a,d,true)}else{b=this.template.append(c,d,true)}this.btnEl=b.child(this.buttonSelector);this.mon(this.btnEl,{scope:this,focus:this.onFocus,blur:this.onBlur});this.initButtonEl(b,this.btnEl);Ext.ButtonToggleMgr.register(this)},initButtonEl:function(b,c){this.el=b;this.setIcon(this.icon);this.setText(this.text);this.setIconClass(this.iconCls);if(Ext.isDefined(this.tabIndex)){c.dom.tabIndex=this.tabIndex}if(this.tooltip){this.setTooltip(this.tooltip,true)}if(this.handleMouseEvents){this.mon(b,{scope:this,mouseover:this.onMouseOver,mousedown:this.onMouseDown})}if(this.menu){this.mon(this.menu,{scope:this,show:this.onMenuShow,hide:this.onMenuHide})}if(this.repeat){var a=new Ext.util.ClickRepeater(b,Ext.isObject(this.repeat)?this.repeat:{});this.mon(a,"click",this.onClick,this)}this.mon(b,this.clickEvent,this.onClick,this)},afterRender:function(){Ext.Button.superclass.afterRender.call(this);this.useSetClass=true;this.setButtonClass();this.doc=Ext.getDoc();this.doAutoWidth()},setIconClass:function(a){this.iconCls=a;if(this.el){this.btnEl.dom.className="";this.btnEl.addClass(["x-btn-text",a||""]);this.setButtonClass()}return this},setTooltip:function(b,a){if(this.rendered){if(!a){this.clearTip()}if(Ext.isObject(b)){Ext.QuickTips.register(Ext.apply({target:this.btnEl.id},b));this.tooltip=b}else{this.btnEl.dom[this.tooltipType]=b}}else{this.tooltip=b}return this},clearTip:function(){if(Ext.isObject(this.tooltip)){Ext.QuickTips.unregister(this.btnEl)}},beforeDestroy:function(){if(this.rendered){this.clearTip()}if(this.menu&&this.destroyMenu!==false){Ext.destroy(this.menu)}Ext.destroy(this.repeater)},onDestroy:function(){if(this.rendered){this.doc.un("mouseover",this.monitorMouseOver,this);this.doc.un("mouseup",this.onMouseUp,this);delete this.doc;delete this.btnEl;Ext.ButtonToggleMgr.unregister(this)}Ext.Button.superclass.onDestroy.call(this)},doAutoWidth:function(){if(this.el&&this.text&&this.width===undefined){this.el.setWidth("auto");if(Ext.isIE7&&Ext.isStrict){var a=this.btnEl;if(a&&a.getWidth()>20){a.clip();a.setWidth(Ext.util.TextMetrics.measure(a,this.text).width+a.getFrameWidth("lr"))}}if(this.minWidth){if(this.el.getWidth()<this.minWidth){this.el.setWidth(this.minWidth)}}}},setHandler:function(b,a){this.handler=b;this.scope=a;return this},setText:function(a){this.text=a;if(this.el){this.btnEl.update(a||" ");this.setButtonClass()}this.doAutoWidth();return this},setIcon:function(a){this.icon=a;if(this.el){this.btnEl.setStyle("background-image",a?"url("+a+")":"");this.setButtonClass()}return this},getText:function(){return this.text},toggle:function(b,a){b=b===undefined?!this.pressed:!!b;if(b!=this.pressed){if(this.rendered){this.el[b?"addClass":"removeClass"]("x-btn-pressed")}this.pressed=b;if(!a){this.fireEvent("toggle",this,b);if(this.toggleHandler){this.toggleHandler.call(this.scope||this,this,b)}}}return this},focus:function(){this.btnEl.focus()},onDisable:function(){this.onDisableChange(true)},onEnable:function(){this.onDisableChange(false)},onDisableChange:function(a){if(this.el){if(!Ext.isIE6||!this.text){this.el[a?"addClass":"removeClass"](this.disabledClass)}this.el.dom.disabled=a}this.disabled=a},showMenu:function(){if(this.rendered&&this.menu){if(this.tooltip){Ext.QuickTips.getQuickTip().cancelShow(this.btnEl)}if(this.menu.isVisible()){this.menu.hide()}this.menu.ownerCt=this;this.menu.show(this.el,this.menuAlign)}return this},hideMenu:function(){if(this.hasVisibleMenu()){this.menu.hide()}return this},hasVisibleMenu:function(){return this.menu&&this.menu.ownerCt==this&&this.menu.isVisible()},onClick:function(a){if(a){a.preventDefault()}if(a.button!==0){return}if(!this.disabled){if(this.enableToggle&&(this.allowDepress!==false||!this.pressed)){this.toggle()}if(this.menu&&!this.hasVisibleMenu()&&!this.ignoreNextClick){this.showMenu()}this.fireEvent("click",this,a);if(this.handler){this.handler.call(this.scope||this,this,a)}}},isMenuTriggerOver:function(b,a){return this.menu&&!a},isMenuTriggerOut:function(b,a){return this.menu&&!a},onMouseOver:function(b){if(!this.disabled){var a=b.within(this.el,true);if(!a){this.el.addClass("x-btn-over");if(!this.monitoringMouseOver){this.doc.on("mouseover",this.monitorMouseOver,this);this.monitoringMouseOver=true}this.fireEvent("mouseover",this,b)}if(this.isMenuTriggerOver(b,a)){this.fireEvent("menutriggerover",this,this.menu,b)}}},monitorMouseOver:function(a){if(a.target!=this.el.dom&&!a.within(this.el)){if(this.monitoringMouseOver){this.doc.un("mouseover",this.monitorMouseOver,this);this.monitoringMouseOver=false}this.onMouseOut(a)}},onMouseOut:function(b){var a=b.within(this.el)&&b.target!=this.el.dom;this.el.removeClass("x-btn-over");this.fireEvent("mouseout",this,b);if(this.isMenuTriggerOut(b,a)){this.fireEvent("menutriggerout",this,this.menu,b)}},focus:function(){this.btnEl.focus()},blur:function(){this.btnEl.blur()},onFocus:function(a){if(!this.disabled){this.el.addClass("x-btn-focus")}},onBlur:function(a){this.el.removeClass("x-btn-focus")},getClickEl:function(b,a){return this.el},onMouseDown:function(a){if(!this.disabled&&a.button===0){this.getClickEl(a).addClass("x-btn-click");this.doc.on("mouseup",this.onMouseUp,this)}},onMouseUp:function(a){if(a.button===0){this.getClickEl(a,true).removeClass("x-btn-click");this.doc.un("mouseup",this.onMouseUp,this)}},onMenuShow:function(a){if(this.menu.ownerCt==this){this.menu.ownerCt=this;this.ignoreNextClick=0;this.el.addClass("x-btn-menu-active");this.fireEvent("menushow",this,this.menu)}},onMenuHide:function(a){if(this.menu.ownerCt==this){this.el.removeClass("x-btn-menu-active");this.ignoreNextClick=this.restoreClick.defer(250,this);this.fireEvent("menuhide",this,this.menu);delete this.menu.ownerCt}},restoreClick:function(){this.ignoreNextClick=0}});Ext.reg("button",Ext.Button);Ext.ButtonToggleMgr=function(){var a={};function b(e,j){if(j){var h=a[e.toggleGroup];for(var d=0,c=h.length;d<c;d++){if(h[d]!=e){h[d].toggle(false)}}}}return{register:function(c){if(!c.toggleGroup){return}var d=a[c.toggleGroup];if(!d){d=a[c.toggleGroup]=[]}d.push(c);c.on("toggle",b)},unregister:function(c){if(!c.toggleGroup){return}var d=a[c.toggleGroup];if(d){d.remove(c);c.un("toggle",b)}},getPressed:function(h){var e=a[h];if(e){for(var d=0,c=e.length;d<c;d++){if(e[d].pressed===true){return e[d]}}}return null}}}();Ext.SplitButton=Ext.extend(Ext.Button,{arrowSelector:"em",split:true,initComponent:function(){Ext.SplitButton.superclass.initComponent.call(this);this.addEvents("arrowclick")},onRender:function(){Ext.SplitButton.superclass.onRender.apply(this,arguments);if(this.arrowTooltip){this.el.child(this.arrowSelector).dom[this.tooltipType]=this.arrowTooltip}},setArrowHandler:function(b,a){this.arrowHandler=b;this.scope=a},getMenuClass:function(){return"x-btn-split"+(this.arrowAlign=="bottom"?"-bottom":"")},isClickOnArrow:function(c){if(this.arrowAlign!="bottom"){var b=this.el.child("em.x-btn-split");var a=b.getRegion().right-b.getPadding("r");return c.getPageX()>a}else{return c.getPageY()>this.btnEl.getRegion().bottom}},onClick:function(b,a){b.preventDefault();if(!this.disabled){if(this.isClickOnArrow(b)){if(this.menu&&!this.menu.isVisible()&&!this.ignoreNextClick){this.showMenu()}this.fireEvent("arrowclick",this,b);if(this.arrowHandler){this.arrowHandler.call(this.scope||this,this,b)}}else{if(this.enableToggle){this.toggle()}this.fireEvent("click",this,b);if(this.handler){this.handler.call(this.scope||this,this,b)}}}},isMenuTriggerOver:function(a){return this.menu&&a.target.tagName==this.arrowSelector},isMenuTriggerOut:function(b,a){return this.menu&&b.target.tagName!=this.arrowSelector}});Ext.reg("splitbutton",Ext.SplitButton);Ext.CycleButton=Ext.extend(Ext.SplitButton,{getItemText:function(a){if(a&&this.showText===true){var b="";if(this.prependText){b+=this.prependText}b+=a.text;return b}return undefined},setActiveItem:function(c,a){if(!Ext.isObject(c)){c=this.menu.getComponent(c)}if(c){if(!this.rendered){this.text=this.getItemText(c);this.iconCls=c.iconCls}else{var b=this.getItemText(c);if(b){this.setText(b)}this.setIconClass(c.iconCls)}this.activeItem=c;if(!c.checked){c.setChecked(true,false)}if(this.forceIcon){this.setIconClass(this.forceIcon)}if(!a){this.fireEvent("change",this,c)}}},getActiveItem:function(){return this.activeItem},initComponent:function(){this.addEvents("change");if(this.changeHandler){this.on("change",this.changeHandler,this.scope||this);delete this.changeHandler}this.itemCount=this.items.length;this.menu={cls:"x-cycle-menu",items:[]};var a=0;Ext.each(this.items,function(c,b){Ext.apply(c,{group:c.group||this.id,itemIndex:b,checkHandler:this.checkHandler,scope:this,checked:c.checked||false});this.menu.items.push(c);if(c.checked){a=b}},this);Ext.CycleButton.superclass.initComponent.call(this);this.on("click",this.toggleSelected,this);this.setActiveItem(a,true)},checkHandler:function(a,b){if(b){this.setActiveItem(a)}},toggleSelected:function(){var a=this.menu;a.render();if(!a.hasLayout){a.doLayout()}var d,b;for(var c=1;c<this.itemCount;c++){d=(this.activeItem.itemIndex+c)%this.itemCount;b=a.items.itemAt(d);if(!b.disabled){b.setChecked(true);break}}}});Ext.reg("cycle",Ext.CycleButton);Ext.Toolbar=function(a){if(Ext.isArray(a)){a={items:a,layout:"toolbar"}}else{a=Ext.apply({layout:"toolbar"},a);if(a.buttons){a.items=a.buttons}}Ext.Toolbar.superclass.constructor.call(this,a)};(function(){var a=Ext.Toolbar;Ext.extend(a,Ext.Container,{defaultType:"button",enableOverflow:false,trackMenus:true,internalDefaults:{removeMode:"container",hideParent:true},toolbarCls:"x-toolbar",initComponent:function(){a.superclass.initComponent.call(this);this.addEvents("overflowchange")},onRender:function(c,b){if(!this.el){if(!this.autoCreate){this.autoCreate={cls:this.toolbarCls+" x-small-editor"}}this.el=c.createChild(Ext.apply({id:this.id},this.autoCreate),b);Ext.Toolbar.superclass.onRender.apply(this,arguments)}},lookupComponent:function(b){if(Ext.isString(b)){if(b=="-"){b=new a.Separator()}else{if(b==" "){b=new a.Spacer()}else{if(b=="->"){b=new a.Fill()}else{b=new a.TextItem(b)}}}this.applyDefaults(b)}else{if(b.isFormField||b.render){b=this.createComponent(b)}else{if(b.tag){b=new a.Item({autoEl:b})}else{if(b.tagName){b=new a.Item({el:b})}else{if(Ext.isObject(b)){b=b.xtype?this.createComponent(b):this.constructButton(b)}}}}}return b},applyDefaults:function(e){if(!Ext.isString(e)){e=Ext.Toolbar.superclass.applyDefaults.call(this,e);var b=this.internalDefaults;if(e.events){Ext.applyIf(e.initialConfig,b);Ext.apply(e,b)}else{Ext.applyIf(e,b)}}return e},addSeparator:function(){return this.add(new a.Separator())},addSpacer:function(){return this.add(new a.Spacer())},addFill:function(){this.add(new a.Fill())},addElement:function(b){return this.addItem(new a.Item({el:b}))},addItem:function(b){return this.add.apply(this,arguments)},addButton:function(c){if(Ext.isArray(c)){var e=[];for(var d=0,b=c.length;d<b;d++){e.push(this.addButton(c[d]))}return e}return this.add(this.constructButton(c))},addText:function(b){return this.addItem(new a.TextItem(b))},addDom:function(b){return this.add(new a.Item({autoEl:b}))},addField:function(b){return this.add(b)},insertButton:function(c,g){if(Ext.isArray(g)){var e=[];for(var d=0,b=g.length;d<b;d++){e.push(this.insertButton(c+d,g[d]))}return e}return Ext.Toolbar.superclass.insert.call(this,c,g)},trackMenu:function(c,b){if(this.trackMenus&&c.menu){var d=b?"mun":"mon";this[d](c,"menutriggerover",this.onButtonTriggerOver,this);this[d](c,"menushow",this.onButtonMenuShow,this);this[d](c,"menuhide",this.onButtonMenuHide,this)}},constructButton:function(d){var c=d.events?d:this.createComponent(d,d.split?"splitbutton":this.defaultType);return c},onAdd:function(b){Ext.Toolbar.superclass.onAdd.call(this);this.trackMenu(b);if(this.disabled){b.disable()}},onRemove:function(b){Ext.Toolbar.superclass.onRemove.call(this);this.trackMenu(b,true)},onDisable:function(){this.items.each(function(b){if(b.disable){b.disable()}})},onEnable:function(){this.items.each(function(b){if(b.enable){b.enable()}})},onButtonTriggerOver:function(b){if(this.activeMenuBtn&&this.activeMenuBtn!=b){this.activeMenuBtn.hideMenu();b.showMenu();this.activeMenuBtn=b}},onButtonMenuShow:function(b){this.activeMenuBtn=b},onButtonMenuHide:function(b){delete this.activeMenuBtn}});Ext.reg("toolbar",Ext.Toolbar);a.Item=Ext.extend(Ext.BoxComponent,{hideParent:true,enable:Ext.emptyFn,disable:Ext.emptyFn,focus:Ext.emptyFn});Ext.reg("tbitem",a.Item);a.Separator=Ext.extend(a.Item,{onRender:function(c,b){this.el=c.createChild({tag:"span",cls:"xtb-sep"},b)}});Ext.reg("tbseparator",a.Separator);a.Spacer=Ext.extend(a.Item,{onRender:function(c,b){this.el=c.createChild({tag:"div",cls:"xtb-spacer",style:this.width?"width:"+this.width+"px":""},b)}});Ext.reg("tbspacer",a.Spacer);a.Fill=Ext.extend(a.Item,{render:Ext.emptyFn,isFill:true});Ext.reg("tbfill",a.Fill);a.TextItem=Ext.extend(a.Item,{constructor:function(b){a.TextItem.superclass.constructor.call(this,Ext.isString(b)?{text:b}:b)},onRender:function(c,b){this.autoEl={cls:"xtb-text",html:this.text||""};a.TextItem.superclass.onRender.call(this,c,b)},setText:function(b){if(this.rendered){this.el.update(b)}else{this.text=b}}});Ext.reg("tbtext",a.TextItem);a.Button=Ext.extend(Ext.Button,{});a.SplitButton=Ext.extend(Ext.SplitButton,{});Ext.reg("tbbutton",a.Button);Ext.reg("tbsplit",a.SplitButton)})();Ext.ButtonGroup=Ext.extend(Ext.Panel,{baseCls:"x-btn-group",layout:"table",defaultType:"button",frame:true,internalDefaults:{removeMode:"container",hideParent:true},initComponent:function(){this.layoutConfig=this.layoutConfig||{};Ext.applyIf(this.layoutConfig,{columns:this.columns});if(!this.title){this.addClass("x-btn-group-notitle")}this.on("afterlayout",this.onAfterLayout,this);Ext.ButtonGroup.superclass.initComponent.call(this)},applyDefaults:function(b){b=Ext.ButtonGroup.superclass.applyDefaults.call(this,b);var a=this.internalDefaults;if(b.events){Ext.applyIf(b.initialConfig,a);Ext.apply(b,a)}else{Ext.applyIf(b,a)}return b},onAfterLayout:function(){var a=this.body.getFrameWidth("lr")+this.body.dom.firstChild.offsetWidth;this.body.setWidth(a);this.el.setWidth(a+this.getFrameWidth())}});Ext.reg("buttongroup",Ext.ButtonGroup);(function(){var a=Ext.Toolbar;Ext.PagingToolbar=Ext.extend(Ext.Toolbar,{pageSize:20,displayMsg:"Displaying {0} - {1} of {2}",emptyMsg:"No data to display",beforePageText:"Page",afterPageText:"of {0}",firstText:"First Page",prevText:"Previous Page",nextText:"Next Page",lastText:"Last Page",refreshText:"Refresh",initComponent:function(){var c=[this.first=new a.Button({tooltip:this.firstText,overflowText:this.firstText,iconCls:"x-tbar-page-first",disabled:true,handler:this.moveFirst,scope:this}),this.prev=new a.Button({tooltip:this.prevText,overflowText:this.prevText,iconCls:"x-tbar-page-prev",disabled:true,handler:this.movePrevious,scope:this}),"-",this.beforePageText,this.inputItem=new Ext.form.NumberField({cls:"x-tbar-page-number",allowDecimals:false,allowNegative:false,enableKeyEvents:true,selectOnFocus:true,submitValue:false,listeners:{scope:this,keydown:this.onPagingKeyDown,blur:this.onPagingBlur}}),this.afterTextItem=new a.TextItem({text:String.format(this.afterPageText,1)}),"-",this.next=new a.Button({tooltip:this.nextText,overflowText:this.nextText,iconCls:"x-tbar-page-next",disabled:true,handler:this.moveNext,scope:this}),this.last=new a.Button({tooltip:this.lastText,overflowText:this.lastText,iconCls:"x-tbar-page-last",disabled:true,handler:this.moveLast,scope:this}),"-",this.refresh=new a.Button({tooltip:this.refreshText,overflowText:this.refreshText,iconCls:"x-tbar-loading",handler:this.doRefresh,scope:this})];var b=this.items||this.buttons||[];if(this.prependButtons){this.items=b.concat(c)}else{this.items=c.concat(b)}delete this.buttons;if(this.displayInfo){this.items.push("->");this.items.push(this.displayItem=new a.TextItem({}))}Ext.PagingToolbar.superclass.initComponent.call(this);this.addEvents("change","beforechange");this.on("afterlayout",this.onFirstLayout,this,{single:true});this.cursor=0;this.bindStore(this.store,true)},onFirstLayout:function(){if(this.dsLoaded){this.onLoad.apply(this,this.dsLoaded)}},updateInfo:function(){if(this.displayItem){var b=this.store.getCount();var c=b==0?this.emptyMsg:String.format(this.displayMsg,this.cursor+1,this.cursor+b,this.store.getTotalCount());this.displayItem.setText(c)}},onLoad:function(b,e,j){if(!this.rendered){this.dsLoaded=[b,e,j];return}var g=this.getParams();this.cursor=(j.params&&j.params[g.start])?j.params[g.start]:0;var i=this.getPageData(),c=i.activePage,h=i.pages;this.afterTextItem.setText(String.format(this.afterPageText,i.pages));this.inputItem.setValue(c);this.first.setDisabled(c==1);this.prev.setDisabled(c==1);this.next.setDisabled(c==h);this.last.setDisabled(c==h);this.refresh.enable();this.updateInfo();this.fireEvent("change",this,i)},getPageData:function(){var b=this.store.getTotalCount();return{total:b,activePage:Math.ceil((this.cursor+this.pageSize)/this.pageSize),pages:b<this.pageSize?1:Math.ceil(b/this.pageSize)}},changePage:function(b){this.doLoad(((b-1)*this.pageSize).constrain(0,this.store.getTotalCount()))},onLoadError:function(){if(!this.rendered){return}this.refresh.enable()},readPage:function(e){var b=this.inputItem.getValue(),c;if(!b||isNaN(c=parseInt(b,10))){this.inputItem.setValue(e.activePage);return false}return c},onPagingFocus:function(){this.inputItem.select()},onPagingBlur:function(b){this.inputItem.setValue(this.getPageData().activePage)},onPagingKeyDown:function(i,h){var c=h.getKey(),j=this.getPageData(),g;if(c==h.RETURN){h.stopEvent();g=this.readPage(j);if(g!==false){g=Math.min(Math.max(1,g),j.pages)-1;this.doLoad(g*this.pageSize)}}else{if(c==h.HOME||c==h.END){h.stopEvent();g=c==h.HOME?1:j.pages;i.setValue(g)}else{if(c==h.UP||c==h.PAGEUP||c==h.DOWN||c==h.PAGEDOWN){h.stopEvent();if((g=this.readPage(j))){var b=h.shiftKey?10:1;if(c==h.DOWN||c==h.PAGEDOWN){b*=-1}g+=b;if(g>=1&g<=j.pages){i.setValue(g)}}}}}},getParams:function(){return this.paramNames||this.store.paramNames},beforeLoad:function(){if(this.rendered&&this.refresh){this.refresh.disable()}},doLoad:function(d){var c={},b=this.getParams();c[b.start]=d;c[b.limit]=this.pageSize;if(this.fireEvent("beforechange",this,c)!==false){this.store.load({params:c})}},moveFirst:function(){this.doLoad(0)},movePrevious:function(){this.doLoad(Math.max(0,this.cursor-this.pageSize))},moveNext:function(){this.doLoad(this.cursor+this.pageSize)},moveLast:function(){var c=this.store.getTotalCount(),b=c%this.pageSize;this.doLoad(b?(c-b):c-this.pageSize)},doRefresh:function(){this.doLoad(this.cursor)},bindStore:function(c,d){var b;if(!d&&this.store){if(c!==this.store&&this.store.autoDestroy){this.store.destroy()}else{this.store.un("beforeload",this.beforeLoad,this);this.store.un("load",this.onLoad,this);this.store.un("exception",this.onLoadError,this)}if(!c){this.store=null}}if(c){c=Ext.StoreMgr.lookup(c);c.on({scope:this,beforeload:this.beforeLoad,load:this.onLoad,exception:this.onLoadError});b=true}this.store=c;if(b){this.onLoad(c,null,{})}},unbind:function(b){this.bindStore(null)},bind:function(b){this.bindStore(b)},onDestroy:function(){this.bindStore(null);Ext.PagingToolbar.superclass.onDestroy.call(this)}})})();Ext.reg("paging",Ext.PagingToolbar);Ext.History=(function(){var e,c;var k=false;var d;function g(){var l=top.location.href,m=l.indexOf("#");return m>=0?l.substr(m+1):null}function a(){c.value=d}function h(l){d=l;Ext.History.fireEvent("change",l)}function i(m){var l=['<html><body><div id="state">',Ext.util.Format.htmlEncode(m),"</div></body></html>"].join("");try{var o=e.contentWindow.document;o.open();o.write(l);o.close();return true}catch(n){return false}}function b(){if(!e.contentWindow||!e.contentWindow.document){setTimeout(b,10);return}var o=e.contentWindow.document;var m=o.getElementById("state");var l=m?m.innerText:null;var n=g();setInterval(function(){o=e.contentWindow.document;m=o.getElementById("state");var q=m?m.innerText:null;var p=g();if(q!==l){l=q;h(l);top.location.hash=l;n=l;a()}else{if(p!==n){n=p;i(p)}}},50);k=true;Ext.History.fireEvent("ready",Ext.History)}function j(){d=c.value?c.value:g();if(Ext.isIE){b()}else{var l=g();setInterval(function(){var m=g();if(m!==l){l=m;h(l);a()}},50);k=true;Ext.History.fireEvent("ready",Ext.History)}}return{fieldId:"x-history-field",iframeId:"x-history-frame",events:{},init:function(m,l){if(k){Ext.callback(m,l,[this]);return}if(!Ext.isReady){Ext.onReady(function(){Ext.History.init(m,l)});return}c=Ext.getDom(Ext.History.fieldId);if(Ext.isIE){e=Ext.getDom(Ext.History.iframeId)}this.addEvents("ready","change");if(m){this.on("ready",m,l,{single:true})}j()},add:function(l,m){if(m!==false){if(this.getToken()==l){return true}}if(Ext.isIE){return i(l)}else{top.location.hash=l;return true}},back:function(){history.go(-1)},forward:function(){history.go(1)},getToken:function(){return k?d:g()}}})();Ext.apply(Ext.History,new Ext.util.Observable());Ext.Tip=Ext.extend(Ext.Panel,{minWidth:40,maxWidth:300,shadow:"sides",defaultAlign:"tl-bl?",autoRender:true,quickShowInterval:250,frame:true,hidden:true,baseCls:"x-tip",floating:{shadow:true,shim:true,useDisplay:true,constrain:false},autoHeight:true,closeAction:"hide",initComponent:function(){Ext.Tip.superclass.initComponent.call(this);if(this.closable&&!this.title){this.elements+=",header"}},afterRender:function(){Ext.Tip.superclass.afterRender.call(this);if(this.closable){this.addTool({id:"close",handler:this[this.closeAction],scope:this})}},showAt:function(a){Ext.Tip.superclass.show.call(this);if(this.measureWidth!==false&&(!this.initialConfig||typeof this.initialConfig.width!="number")){this.doAutoWidth()}if(this.constrainPosition){a=this.el.adjustForConstraints(a)}this.setPagePosition(a[0],a[1])},doAutoWidth:function(a){a=a||0;var b=this.body.getTextWidth();if(this.title){b=Math.max(b,this.header.child("span").getTextWidth(this.title))}b+=this.getFrameWidth()+(this.closable?20:0)+this.body.getPadding("lr")+a;this.setWidth(b.constrain(this.minWidth,this.maxWidth));if(Ext.isIE7&&!this.repainted){this.el.repaint();this.repainted=true}},showBy:function(a,b){if(!this.rendered){this.render(Ext.getBody())}this.showAt(this.el.getAlignToXY(a,b||this.defaultAlign))},initDraggable:function(){this.dd=new Ext.Tip.DD(this,typeof this.draggable=="boolean"?null:this.draggable);this.header.addClass("x-tip-draggable")}});Ext.reg("tip",Ext.Tip);Ext.Tip.DD=function(b,a){Ext.apply(this,a);this.tip=b;Ext.Tip.DD.superclass.constructor.call(this,b.el.id,"WindowDD-"+b.id);this.setHandleElId(b.header.id);this.scroll=false};Ext.extend(Ext.Tip.DD,Ext.dd.DD,{moveOnly:true,scroll:false,headerOffsets:[100,25],startDrag:function(){this.tip.el.disableShadow()},endDrag:function(a){this.tip.el.enableShadow(true)}});Ext.ToolTip=Ext.extend(Ext.Tip,{showDelay:500,hideDelay:200,dismissDelay:5000,trackMouse:false,anchorToTarget:true,anchorOffset:0,targetCounter:0,constrainPosition:false,initComponent:function(){Ext.ToolTip.superclass.initComponent.call(this);this.lastActive=new Date();this.initTarget(this.target);this.origAnchor=this.anchor},onRender:function(b,a){Ext.ToolTip.superclass.onRender.call(this,b,a);this.anchorCls="x-tip-anchor-"+this.getAnchorPosition();this.anchorEl=this.el.createChild({cls:"x-tip-anchor "+this.anchorCls})},afterRender:function(){Ext.ToolTip.superclass.afterRender.call(this);this.anchorEl.setStyle("z-index",this.el.getZIndex()+1)},initTarget:function(c){var a;if((a=Ext.get(c))){if(this.target){var b=Ext.get(this.target);this.mun(b,"mouseover",this.onTargetOver,this);this.mun(b,"mouseout",this.onTargetOut,this);this.mun(b,"mousemove",this.onMouseMove,this)}this.mon(a,{mouseover:this.onTargetOver,mouseout:this.onTargetOut,mousemove:this.onMouseMove,scope:this});this.target=a}if(this.anchor){this.anchorTarget=this.target}},onMouseMove:function(b){var a=this.delegate?b.getTarget(this.delegate):this.triggerElement=true;if(a){this.targetXY=b.getXY();if(a===this.triggerElement){if(!this.hidden&&this.trackMouse){this.setPagePosition(this.getTargetXY())}}else{this.hide();this.lastActive=new Date(0);this.onTargetOver(b)}}else{if(!this.closable&&this.isVisible()){this.hide()}}},getTargetXY:function(){if(this.delegate){this.anchorTarget=this.triggerElement}if(this.anchor){this.targetCounter++;var c=this.getOffsets(),l=(this.anchorToTarget&&!this.trackMouse)?this.el.getAlignToXY(this.anchorTarget,this.getAnchorAlign()):this.targetXY,a=Ext.lib.Dom.getViewWidth()-5,h=Ext.lib.Dom.getViewHeight()-5,i=document.documentElement,e=document.body,k=(i.scrollLeft||e.scrollLeft||0)+5,j=(i.scrollTop||e.scrollTop||0)+5,b=[l[0]+c[0],l[1]+c[1]],g=this.getSize();this.anchorEl.removeClass(this.anchorCls);if(this.targetCounter<2){if(b[0]<k){if(this.anchorToTarget){this.defaultAlign="l-r";if(this.mouseOffset){this.mouseOffset[0]*=-1}}this.anchor="left";return this.getTargetXY()}if(b[0]+g.width>a){if(this.anchorToTarget){this.defaultAlign="r-l";if(this.mouseOffset){this.mouseOffset[0]*=-1}}this.anchor="right";return this.getTargetXY()}if(b[1]<j){if(this.anchorToTarget){this.defaultAlign="t-b";if(this.mouseOffset){this.mouseOffset[1]*=-1}}this.anchor="top";return this.getTargetXY()}if(b[1]+g.height>h){if(this.anchorToTarget){this.defaultAlign="b-t";if(this.mouseOffset){this.mouseOffset[1]*=-1}}this.anchor="bottom";return this.getTargetXY()}}this.anchorCls="x-tip-anchor-"+this.getAnchorPosition();this.anchorEl.addClass(this.anchorCls);this.targetCounter=0;return b}else{var d=this.getMouseOffset();return[this.targetXY[0]+d[0],this.targetXY[1]+d[1]]}},getMouseOffset:function(){var a=this.anchor?[0,0]:[15,18];if(this.mouseOffset){a[0]+=this.mouseOffset[0];a[1]+=this.mouseOffset[1]}return a},getAnchorPosition:function(){if(this.anchor){this.tipAnchor=this.anchor.charAt(0)}else{var a=this.defaultAlign.match(/^([a-z]+)-([a-z]+)(\?)?$/);if(!a){throw"AnchorTip.defaultAlign is invalid"}this.tipAnchor=a[1].charAt(0)}switch(this.tipAnchor){case"t":return"top";case"b":return"bottom";case"r":return"right"}return"left"},getAnchorAlign:function(){switch(this.anchor){case"top":return"tl-bl";case"left":return"tl-tr";case"right":return"tr-tl";default:return"bl-tl"}},getOffsets:function(){var b,a=this.getAnchorPosition().charAt(0);if(this.anchorToTarget&&!this.trackMouse){switch(a){case"t":b=[0,9];break;case"b":b=[0,-13];break;case"r":b=[-13,0];break;default:b=[9,0];break}}else{switch(a){case"t":b=[-15-this.anchorOffset,30];break;case"b":b=[-19-this.anchorOffset,-13-this.el.dom.offsetHeight];break;case"r":b=[-15-this.el.dom.offsetWidth,-13-this.anchorOffset];break;default:b=[25,-13-this.anchorOffset];break}}var c=this.getMouseOffset();b[0]+=c[0];b[1]+=c[1];return b},onTargetOver:function(b){if(this.disabled||b.within(this.target.dom,true)){return}var a=b.getTarget(this.delegate);if(a){this.triggerElement=a;this.clearTimer("hide");this.targetXY=b.getXY();this.delayShow()}},delayShow:function(){if(this.hidden&&!this.showTimer){if(this.lastActive.getElapsed()<this.quickShowInterval){this.show()}else{this.showTimer=this.show.defer(this.showDelay,this)}}else{if(!this.hidden&&this.autoHide!==false){this.show()}}},onTargetOut:function(a){if(this.disabled||a.within(this.target.dom,true)){return}this.clearTimer("show");if(this.autoHide!==false){this.delayHide()}},delayHide:function(){if(!this.hidden&&!this.hideTimer){this.hideTimer=this.hide.defer(this.hideDelay,this)}},hide:function(){this.clearTimer("dismiss");this.lastActive=new Date();if(this.anchorEl){this.anchorEl.hide()}Ext.ToolTip.superclass.hide.call(this);delete this.triggerElement},show:function(){if(this.anchor){this.showAt([-1000,-1000]);this.origConstrainPosition=this.constrainPosition;this.constrainPosition=false;this.anchor=this.origAnchor}this.showAt(this.getTargetXY());if(this.anchor){this.syncAnchor();this.anchorEl.show();this.constrainPosition=this.origConstrainPosition}else{this.anchorEl.hide()}},showAt:function(a){this.lastActive=new Date();this.clearTimers();Ext.ToolTip.superclass.showAt.call(this,a);if(this.dismissDelay&&this.autoHide!==false){this.dismissTimer=this.hide.defer(this.dismissDelay,this)}if(this.anchor&&!this.anchorEl.isVisible()){this.syncAnchor();this.anchorEl.show()}},syncAnchor:function(){var a,b,c;switch(this.tipAnchor.charAt(0)){case"t":a="b";b="tl";c=[20+this.anchorOffset,2];break;case"r":a="l";b="tr";c=[-2,11+this.anchorOffset];break;case"b":a="t";b="bl";c=[20+this.anchorOffset,-2];break;default:a="r";b="tl";c=[2,11+this.anchorOffset];break}this.anchorEl.alignTo(this.el,a+"-"+b,c)},setPagePosition:function(a,b){Ext.ToolTip.superclass.setPagePosition.call(this,a,b);if(this.anchor){this.syncAnchor()}},clearTimer:function(a){a=a+"Timer";clearTimeout(this[a]);delete this[a]},clearTimers:function(){this.clearTimer("show");this.clearTimer("dismiss");this.clearTimer("hide")},onShow:function(){Ext.ToolTip.superclass.onShow.call(this);Ext.getDoc().on("mousedown",this.onDocMouseDown,this)},onHide:function(){Ext.ToolTip.superclass.onHide.call(this);Ext.getDoc().un("mousedown",this.onDocMouseDown,this)},onDocMouseDown:function(a){if(this.autoHide!==true&&!this.closable&&!a.within(this.el.dom)){this.disable();this.enable.defer(100,this)}},onDisable:function(){this.clearTimers();this.hide()},adjustPosition:function(a,d){if(this.contstrainPosition){var c=this.targetXY[1],b=this.getSize().height;if(d<=c&&(d+b)>=c){d=c-b-5}}return{x:a,y:d}},beforeDestroy:function(){this.clearTimers();Ext.destroy(this.anchorEl);delete this.anchorEl;delete this.target;delete this.anchorTarget;delete this.triggerElement;Ext.ToolTip.superclass.beforeDestroy.call(this)},onDestroy:function(){Ext.getDoc().un("mousedown",this.onDocMouseDown,this);Ext.ToolTip.superclass.onDestroy.call(this)}});Ext.reg("tooltip",Ext.ToolTip);Ext.QuickTip=Ext.extend(Ext.ToolTip,{interceptTitles:false,tagConfig:{namespace:"ext",attribute:"qtip",width:"qwidth",target:"target",title:"qtitle",hide:"hide",cls:"qclass",align:"qalign",anchor:"anchor"},initComponent:function(){this.target=this.target||Ext.getDoc();this.targets=this.targets||{};Ext.QuickTip.superclass.initComponent.call(this)},register:function(e){var h=Ext.isArray(e)?e:arguments;for(var g=0,a=h.length;g<a;g++){var l=h[g];var k=l.target;if(k){if(Ext.isArray(k)){for(var d=0,b=k.length;d<b;d++){this.targets[Ext.id(k[d])]=l}}else{this.targets[Ext.id(k)]=l}}}},unregister:function(a){delete this.targets[Ext.id(a)]},cancelShow:function(b){var a=this.activeTarget;b=Ext.get(b).dom;if(this.isVisible()){if(a&&a.el==b){this.hide()}}else{if(a&&a.el==b){this.clearTimer("show")}}},getTipCfg:function(d){var b=d.getTarget(),c,a;if(this.interceptTitles&&b.title&&Ext.isString(b.title)){c=b.title;b.qtip=c;b.removeAttribute("title");d.preventDefault()}else{a=this.tagConfig;c=b.qtip||Ext.fly(b).getAttribute(a.attribute,a.namespace)}return c},onTargetOver:function(i){if(this.disabled){return}this.targetXY=i.getXY();var c=i.getTarget();if(!c||c.nodeType!==1||c==document||c==document.body){return}if(this.activeTarget&&((c==this.activeTarget.el)||Ext.fly(this.activeTarget.el).contains(c))){this.clearTimer("hide");this.show();return}if(c&&this.targets[c.id]){this.activeTarget=this.targets[c.id];this.activeTarget.el=c;this.anchor=this.activeTarget.anchor;if(this.anchor){this.anchorTarget=c}this.delayShow();return}var g,h=Ext.fly(c),b=this.tagConfig,d=b.namespace;if(g=this.getTipCfg(i)){var a=h.getAttribute(b.hide,d);this.activeTarget={el:c,text:g,width:h.getAttribute(b.width,d),autoHide:a!="user"&&a!=="false",title:h.getAttribute(b.title,d),cls:h.getAttribute(b.cls,d),align:h.getAttribute(b.align,d)};this.anchor=h.getAttribute(b.anchor,d);if(this.anchor){this.anchorTarget=c}this.delayShow()}},onTargetOut:function(a){if(this.activeTarget&&a.within(this.activeTarget.el)&&!this.getTipCfg(a)){return}this.clearTimer("show");if(this.autoHide!==false){this.delayHide()}},showAt:function(b){var a=this.activeTarget;if(a){if(!this.rendered){this.render(Ext.getBody());this.activeTarget=a}if(a.width){this.setWidth(a.width);this.body.setWidth(this.adjustBodyWidth(a.width-this.getFrameWidth()));this.measureWidth=false}else{this.measureWidth=true}this.setTitle(a.title||"");this.body.update(a.text);this.autoHide=a.autoHide;this.dismissDelay=a.dismissDelay||this.dismissDelay;if(this.lastCls){this.el.removeClass(this.lastCls);delete this.lastCls}if(a.cls){this.el.addClass(a.cls);this.lastCls=a.cls}if(this.anchor){this.constrainPosition=false}else{if(a.align){b=this.el.getAlignToXY(a.el,a.align);this.constrainPosition=false}else{this.constrainPosition=true}}}Ext.QuickTip.superclass.showAt.call(this,b)},hide:function(){delete this.activeTarget;Ext.QuickTip.superclass.hide.call(this)}});Ext.reg("quicktip",Ext.QuickTip);Ext.QuickTips=function(){var b,a=[];return{init:function(c){if(!b){if(!Ext.isReady){Ext.onReady(function(){Ext.QuickTips.init(c)});return}b=new Ext.QuickTip({elements:"header,body"});if(c!==false){b.render(Ext.getBody())}}},enable:function(){if(b){a.pop();if(a.length<1){b.enable()}}},disable:function(){if(b){b.disable()}a.push(1)},isEnabled:function(){return b!==undefined&&!b.disabled},getQuickTip:function(){return b},register:function(){b.register.apply(b,arguments)},unregister:function(){b.unregister.apply(b,arguments)},tips:function(){b.register.apply(b,arguments)}}}();Ext.tree.TreePanel=Ext.extend(Ext.Panel,{rootVisible:true,animate:Ext.enableFx,lines:true,enableDD:false,hlDrop:Ext.enableFx,pathSeparator:"/",bubbleEvents:[],initComponent:function(){Ext.tree.TreePanel.superclass.initComponent.call(this);if(!this.eventModel){this.eventModel=new Ext.tree.TreeEventModel(this)}var a=this.loader;if(!a){a=new Ext.tree.TreeLoader({dataUrl:this.dataUrl,requestMethod:this.requestMethod})}else{if(Ext.isObject(a)&&!a.load){a=new Ext.tree.TreeLoader(a)}}this.loader=a;this.nodeHash={};if(this.root){var b=this.root;delete this.root;this.setRootNode(b)}this.addEvents("append","remove","movenode","insert","beforeappend","beforeremove","beforemovenode","beforeinsert","beforeload","load","textchange","beforeexpandnode","beforecollapsenode","expandnode","disabledchange","collapsenode","beforeclick","click","containerclick","checkchange","beforedblclick","dblclick","containerdblclick","contextmenu","containercontextmenu","beforechildrenrendered","startdrag","enddrag","dragdrop","beforenodedrop","nodedrop","nodedragover");if(this.singleExpand){this.on("beforeexpandnode",this.restrictExpand,this)}},proxyNodeEvent:function(c,b,a,h,g,e,d){if(c=="collapse"||c=="expand"||c=="beforecollapse"||c=="beforeexpand"||c=="move"||c=="beforemove"){c=c+"node"}return this.fireEvent(c,b,a,h,g,e,d)},getRootNode:function(){return this.root},setRootNode:function(b){Ext.destroy(this.root);if(!b.render){b=this.loader.createNode(b)}this.root=b;b.ownerTree=this;b.isRoot=true;this.registerNode(b);if(!this.rootVisible){var a=b.attributes.uiProvider;b.ui=a?new a(b):new Ext.tree.RootTreeNodeUI(b)}if(this.innerCt){this.clearInnerCt();this.renderRoot()}return b},clearInnerCt:function(){this.innerCt.update("")},renderRoot:function(){this.root.render();if(!this.rootVisible){this.root.renderChildren()}},getNodeById:function(a){return this.nodeHash[a]},registerNode:function(a){this.nodeHash[a.id]=a},unregisterNode:function(a){delete this.nodeHash[a.id]},toString:function(){return"[Tree"+(this.id?" "+this.id:"")+"]"},restrictExpand:function(a){var b=a.parentNode;if(b){if(b.expandedChild&&b.expandedChild.parentNode==b){b.expandedChild.collapse()}b.expandedChild=a}},getChecked:function(b,c){c=c||this.root;var d=[];var e=function(){if(this.attributes.checked){d.push(!b?this:(b=="id"?this.id:this.attributes[b]))}};c.cascade(e);return d},getLoader:function(){return this.loader},expandAll:function(){this.root.expand(true)},collapseAll:function(){this.root.collapse(true)},getSelectionModel:function(){if(!this.selModel){this.selModel=new Ext.tree.DefaultSelectionModel()}return this.selModel},expandPath:function(g,a,h){a=a||"id";var d=g.split(this.pathSeparator);var c=this.root;if(c.attributes[a]!=d[1]){if(h){h(false,null)}return}var b=1;var e=function(){if(++b==d.length){if(h){h(true,c)}return}var i=c.findChild(a,d[b]);if(!i){if(h){h(false,c)}return}c=i;i.expand(false,false,e)};c.expand(false,false,e)},selectPath:function(e,a,g){a=a||"id";var c=e.split(this.pathSeparator),b=c.pop();if(c.length>1){var d=function(i,h){if(i&&h){var j=h.findChild(a,b);if(j){j.select();if(g){g(true,j)}}else{if(g){g(false,j)}}}else{if(g){g(false,j)}}};this.expandPath(c.join(this.pathSeparator),a,d)}else{this.root.select();if(g){g(true,this.root)}}},getTreeEl:function(){return this.body},onRender:function(b,a){Ext.tree.TreePanel.superclass.onRender.call(this,b,a);this.el.addClass("x-tree");this.innerCt=this.body.createChild({tag:"ul",cls:"x-tree-root-ct "+(this.useArrows?"x-tree-arrows":this.lines?"x-tree-lines":"x-tree-no-lines")})},initEvents:function(){Ext.tree.TreePanel.superclass.initEvents.call(this);if(this.containerScroll){Ext.dd.ScrollManager.register(this.body)}if((this.enableDD||this.enableDrop)&&!this.dropZone){this.dropZone=new Ext.tree.TreeDropZone(this,this.dropConfig||{ddGroup:this.ddGroup||"TreeDD",appendOnly:this.ddAppendOnly===true})}if((this.enableDD||this.enableDrag)&&!this.dragZone){this.dragZone=new Ext.tree.TreeDragZone(this,this.dragConfig||{ddGroup:this.ddGroup||"TreeDD",scroll:this.ddScroll})}this.getSelectionModel().init(this)},afterRender:function(){Ext.tree.TreePanel.superclass.afterRender.call(this);this.renderRoot()},beforeDestroy:function(){if(this.rendered){Ext.dd.ScrollManager.unregister(this.body);Ext.destroy(this.dropZone,this.dragZone)}Ext.destroy(this.root,this.loader);this.nodeHash=this.root=this.loader=null;Ext.tree.TreePanel.superclass.beforeDestroy.call(this)}});Ext.tree.TreePanel.nodeTypes={};Ext.reg("treepanel",Ext.tree.TreePanel);Ext.tree.TreeEventModel=function(a){this.tree=a;this.tree.on("render",this.initEvents,this)};Ext.tree.TreeEventModel.prototype={initEvents:function(){var a=this.tree;if(a.trackMouseOver!==false){a.mon(a.innerCt,{scope:this,mouseover:this.delegateOver,mouseout:this.delegateOut})}a.mon(a.getTreeEl(),{scope:this,click:this.delegateClick,dblclick:this.delegateDblClick,contextmenu:this.delegateContextMenu})},getNode:function(b){var a;if(a=b.getTarget(".x-tree-node-el",10)){var c=Ext.fly(a,"_treeEvents").getAttribute("tree-node-id","ext");if(c){return this.tree.getNodeById(c)}}return null},getNodeTarget:function(b){var a=b.getTarget(".x-tree-node-icon",1);if(!a){a=b.getTarget(".x-tree-node-el",6)}return a},delegateOut:function(b,a){if(!this.beforeEvent(b)){return}if(b.getTarget(".x-tree-ec-icon",1)){var c=this.getNode(b);this.onIconOut(b,c);if(c==this.lastEcOver){delete this.lastEcOver}}if((a=this.getNodeTarget(b))&&!b.within(a,true)){this.onNodeOut(b,this.getNode(b))}},delegateOver:function(b,a){if(!this.beforeEvent(b)){return}if(Ext.isGecko&&!this.trackingDoc){Ext.getBody().on("mouseover",this.trackExit,this);this.trackingDoc=true}if(this.lastEcOver){this.onIconOut(b,this.lastEcOver);delete this.lastEcOver}if(b.getTarget(".x-tree-ec-icon",1)){this.lastEcOver=this.getNode(b);this.onIconOver(b,this.lastEcOver)}if(a=this.getNodeTarget(b)){this.onNodeOver(b,this.getNode(b))}},trackExit:function(a){if(this.lastOverNode){if(this.lastOverNode.ui&&!a.within(this.lastOverNode.ui.getEl())){this.onNodeOut(a,this.lastOverNode)}delete this.lastOverNode;Ext.getBody().un("mouseover",this.trackExit,this);this.trackingDoc=false}},delegateClick:function(b,a){if(this.beforeEvent(b)){if(b.getTarget("input[type=checkbox]",1)){this.onCheckboxClick(b,this.getNode(b))}else{if(b.getTarget(".x-tree-ec-icon",1)){this.onIconClick(b,this.getNode(b))}else{if(this.getNodeTarget(b)){this.onNodeClick(b,this.getNode(b))}else{this.onContainerEvent(b,"click")}}}}},delegateDblClick:function(b,a){if(this.beforeEvent(b)){if(this.getNodeTarget(b)){this.onNodeDblClick(b,this.getNode(b))}else{this.onContainerEvent(b,"dblclick")}}},delegateContextMenu:function(b,a){if(this.beforeEvent(b)){if(this.getNodeTarget(b)){this.onNodeContextMenu(b,this.getNode(b))}else{this.onContainerEvent(b,"contextmenu")}}},onContainerEvent:function(b,a){this.tree.fireEvent("container"+a,this.tree,b)},onNodeClick:function(b,a){a.ui.onClick(b)},onNodeOver:function(b,a){this.lastOverNode=a;a.ui.onOver(b)},onNodeOut:function(b,a){a.ui.onOut(b)},onIconOver:function(b,a){a.ui.addClass("x-tree-ec-over")},onIconOut:function(b,a){a.ui.removeClass("x-tree-ec-over")},onIconClick:function(b,a){a.ui.ecClick(b)},onCheckboxClick:function(b,a){a.ui.onCheckChange(b)},onNodeDblClick:function(b,a){a.ui.onDblClick(b)},onNodeContextMenu:function(b,a){a.ui.onContextMenu(b)},beforeEvent:function(b){var a=this.getNode(b);if(this.disabled||!a||!a.ui){b.stopEvent();return false}return true},disable:function(){this.disabled=true},enable:function(){this.disabled=false}};Ext.tree.DefaultSelectionModel=function(a){this.selNode=null;this.addEvents("selectionchange","beforeselect");Ext.apply(this,a);Ext.tree.DefaultSelectionModel.superclass.constructor.call(this)};Ext.extend(Ext.tree.DefaultSelectionModel,Ext.util.Observable,{init:function(a){this.tree=a;a.mon(a.getTreeEl(),"keydown",this.onKeyDown,this);a.on("click",this.onNodeClick,this)},onNodeClick:function(a,b){this.select(a)},select:function(c,a){if(!Ext.fly(c.ui.wrap).isVisible()&&a){return a.call(this,c)}var b=this.selNode;if(c==b){c.ui.onSelectedChange(true)}else{if(this.fireEvent("beforeselect",this,c,b)!==false){if(b&&b.ui){b.ui.onSelectedChange(false)}this.selNode=c;c.ui.onSelectedChange(true);this.fireEvent("selectionchange",this,c,b)}}return c},unselect:function(b,a){if(this.selNode==b){this.clearSelections(a)}},clearSelections:function(a){var b=this.selNode;if(b){b.ui.onSelectedChange(false);this.selNode=null;if(a!==true){this.fireEvent("selectionchange",this,null)}}return b},getSelectedNode:function(){return this.selNode},isSelected:function(a){return this.selNode==a},selectPrevious:function(a){if(!(a=a||this.selNode||this.lastSelNode)){return null}var c=a.previousSibling;if(c){if(!c.isExpanded()||c.childNodes.length<1){return this.select(c,this.selectPrevious)}else{var b=c.lastChild;while(b&&b.isExpanded()&&Ext.fly(b.ui.wrap).isVisible()&&b.childNodes.length>0){b=b.lastChild}return this.select(b,this.selectPrevious)}}else{if(a.parentNode&&(this.tree.rootVisible||!a.parentNode.isRoot)){return this.select(a.parentNode,this.selectPrevious)}}return null},selectNext:function(b){if(!(b=b||this.selNode||this.lastSelNode)){return null}if(b.firstChild&&b.isExpanded()&&Ext.fly(b.ui.wrap).isVisible()){return this.select(b.firstChild,this.selectNext)}else{if(b.nextSibling){return this.select(b.nextSibling,this.selectNext)}else{if(b.parentNode){var a=null;b.parentNode.bubble(function(){if(this.nextSibling){a=this.getOwnerTree().selModel.select(this.nextSibling,this.selectNext);return false}});return a}}}return null},onKeyDown:function(c){var b=this.selNode||this.lastSelNode;var d=this;if(!b){return}var a=c.getKey();switch(a){case c.DOWN:c.stopEvent();this.selectNext();break;case c.UP:c.stopEvent();this.selectPrevious();break;case c.RIGHT:c.preventDefault();if(b.hasChildNodes()){if(!b.isExpanded()){b.expand()}else{if(b.firstChild){this.select(b.firstChild,c)}}}break;case c.LEFT:c.preventDefault();if(b.hasChildNodes()&&b.isExpanded()){b.collapse()}else{if(b.parentNode&&(this.tree.rootVisible||b.parentNode!=this.tree.getRootNode())){this.select(b.parentNode,c)}}break}}});Ext.tree.MultiSelectionModel=function(a){this.selNodes=[];this.selMap={};this.addEvents("selectionchange");Ext.apply(this,a);Ext.tree.MultiSelectionModel.superclass.constructor.call(this)};Ext.extend(Ext.tree.MultiSelectionModel,Ext.util.Observable,{init:function(a){this.tree=a;a.mon(a.getTreeEl(),"keydown",this.onKeyDown,this);a.on("click",this.onNodeClick,this)},onNodeClick:function(a,b){if(b.ctrlKey&&this.isSelected(a)){this.unselect(a)}else{this.select(a,b,b.ctrlKey)}},select:function(a,c,b){if(b!==true){this.clearSelections(true)}if(this.isSelected(a)){this.lastSelNode=a;return a}this.selNodes.push(a);this.selMap[a.id]=a;this.lastSelNode=a;a.ui.onSelectedChange(true);this.fireEvent("selectionchange",this,this.selNodes);return a},unselect:function(b){if(this.selMap[b.id]){b.ui.onSelectedChange(false);var c=this.selNodes;var a=c.indexOf(b);if(a!=-1){this.selNodes.splice(a,1)}delete this.selMap[b.id];this.fireEvent("selectionchange",this,this.selNodes)}},clearSelections:function(b){var d=this.selNodes;if(d.length>0){for(var c=0,a=d.length;c<a;c++){d[c].ui.onSelectedChange(false)}this.selNodes=[];this.selMap={};if(b!==true){this.fireEvent("selectionchange",this,this.selNodes)}}},isSelected:function(a){return this.selMap[a.id]?true:false},getSelectedNodes:function(){return this.selNodes},onKeyDown:Ext.tree.DefaultSelectionModel.prototype.onKeyDown,selectNext:Ext.tree.DefaultSelectionModel.prototype.selectNext,selectPrevious:Ext.tree.DefaultSelectionModel.prototype.selectPrevious});Ext.data.Tree=function(a){this.nodeHash={};this.root=null;if(a){this.setRootNode(a)}this.addEvents("append","remove","move","insert","beforeappend","beforeremove","beforemove","beforeinsert");Ext.data.Tree.superclass.constructor.call(this)};Ext.extend(Ext.data.Tree,Ext.util.Observable,{pathSeparator:"/",proxyNodeEvent:function(){return this.fireEvent.apply(this,arguments)},getRootNode:function(){return this.root},setRootNode:function(a){this.root=a;a.ownerTree=this;a.isRoot=true;this.registerNode(a);return a},getNodeById:function(a){return this.nodeHash[a]},registerNode:function(a){this.nodeHash[a.id]=a},unregisterNode:function(a){delete this.nodeHash[a.id]},toString:function(){return"[Tree"+(this.id?" "+this.id:"")+"]"}});Ext.data.Node=function(a){this.attributes=a||{};this.leaf=this.attributes.leaf;this.id=this.attributes.id;if(!this.id){this.id=Ext.id(null,"xnode-");this.attributes.id=this.id}this.childNodes=[];if(!this.childNodes.indexOf){this.childNodes.indexOf=function(d){for(var c=0,b=this.length;c<b;c++){if(this[c]==d){return c}}return -1}}this.parentNode=null;this.firstChild=null;this.lastChild=null;this.previousSibling=null;this.nextSibling=null;this.addEvents({append:true,remove:true,move:true,insert:true,beforeappend:true,beforeremove:true,beforemove:true,beforeinsert:true});this.listeners=this.attributes.listeners;Ext.data.Node.superclass.constructor.call(this)};Ext.extend(Ext.data.Node,Ext.util.Observable,{fireEvent:function(b){if(Ext.data.Node.superclass.fireEvent.apply(this,arguments)===false){return false}var a=this.getOwnerTree();if(a){if(a.proxyNodeEvent.apply(a,arguments)===false){return false}}return true},isLeaf:function(){return this.leaf===true},setFirstChild:function(a){this.firstChild=a},setLastChild:function(a){this.lastChild=a},isLast:function(){return(!this.parentNode?true:this.parentNode.lastChild==this)},isFirst:function(){return(!this.parentNode?true:this.parentNode.firstChild==this)},hasChildNodes:function(){return !this.isLeaf()&&this.childNodes.length>0},isExpandable:function(){return this.attributes.expandable||this.hasChildNodes()},appendChild:function(e){var g=false;if(Ext.isArray(e)){g=e}else{if(arguments.length>1){g=arguments}}if(g){for(var d=0,a=g.length;d<a;d++){this.appendChild(g[d])}}else{if(this.fireEvent("beforeappend",this.ownerTree,this,e)===false){return false}var b=this.childNodes.length;var c=e.parentNode;if(c){if(e.fireEvent("beforemove",e.getOwnerTree(),e,c,this,b)===false){return false}c.removeChild(e)}b=this.childNodes.length;if(b===0){this.setFirstChild(e)}this.childNodes.push(e);e.parentNode=this;var h=this.childNodes[b-1];if(h){e.previousSibling=h;h.nextSibling=e}else{e.previousSibling=null}e.nextSibling=null;this.setLastChild(e);e.setOwnerTree(this.getOwnerTree());this.fireEvent("append",this.ownerTree,this,e,b);if(c){e.fireEvent("move",this.ownerTree,e,c,this,b)}return e}},removeChild:function(c,b){var a=this.childNodes.indexOf(c);if(a==-1){return false}if(this.fireEvent("beforeremove",this.ownerTree,this,c)===false){return false}this.childNodes.splice(a,1);if(c.previousSibling){c.previousSibling.nextSibling=c.nextSibling}if(c.nextSibling){c.nextSibling.previousSibling=c.previousSibling}if(this.firstChild==c){this.setFirstChild(c.nextSibling)}if(this.lastChild==c){this.setLastChild(c.previousSibling)}c.clear();this.fireEvent("remove",this.ownerTree,this,c);if(b){c.destroy()}return c},clear:function(a){this.setOwnerTree(null,a);this.parentNode=this.previousSibling=this.nextSibling=null;if(a){this.firstChild=this.lastChild=null}},destroy:function(){this.purgeListeners();this.clear(true);Ext.each(this.childNodes,function(a){a.destroy()});this.childNodes=null},insertBefore:function(d,a){if(!a){return this.appendChild(d)}if(d==a){return false}if(this.fireEvent("beforeinsert",this.ownerTree,this,d,a)===false){return false}var b=this.childNodes.indexOf(a);var c=d.parentNode;var e=b;if(c==this&&this.childNodes.indexOf(d)<b){e--}if(c){if(d.fireEvent("beforemove",d.getOwnerTree(),d,c,this,b,a)===false){return false}c.removeChild(d)}if(e===0){this.setFirstChild(d)}this.childNodes.splice(e,0,d);d.parentNode=this;var g=this.childNodes[e-1];if(g){d.previousSibling=g;g.nextSibling=d}else{d.previousSibling=null}d.nextSibling=a;a.previousSibling=d;d.setOwnerTree(this.getOwnerTree());this.fireEvent("insert",this.ownerTree,this,d,a);if(c){d.fireEvent("move",this.ownerTree,d,c,this,e,a)}return d},remove:function(a){this.parentNode.removeChild(this,a);return this},removeAll:function(a){var c=this.childNodes,b;while((b=c[0])){this.removeChild(b,a)}return this},item:function(a){return this.childNodes[a]},replaceChild:function(a,c){var b=c?c.nextSibling:null;this.removeChild(c);this.insertBefore(a,b);return c},indexOf:function(a){return this.childNodes.indexOf(a)},getOwnerTree:function(){if(!this.ownerTree){var a=this;while(a){if(a.ownerTree){this.ownerTree=a.ownerTree;break}a=a.parentNode}}return this.ownerTree},getDepth:function(){var b=0;var a=this;while(a.parentNode){++b;a=a.parentNode}return b},setOwnerTree:function(a,b){if(a!=this.ownerTree){if(this.ownerTree){this.ownerTree.unregisterNode(this)}this.ownerTree=a;if(b!==true){Ext.each(this.childNodes,function(c){c.setOwnerTree(a)})}if(a){a.registerNode(this)}}},setId:function(b){if(b!==this.id){var a=this.ownerTree;if(a){a.unregisterNode(this)}this.id=this.attributes.id=b;if(a){a.registerNode(this)}this.onIdChange(b)}},onIdChange:Ext.emptyFn,getPath:function(c){c=c||"id";var e=this.parentNode;var a=[this.attributes[c]];while(e){a.unshift(e.attributes[c]);e=e.parentNode}var d=this.getOwnerTree().pathSeparator;return d+a.join(d)},bubble:function(c,b,a){var d=this;while(d){if(c.apply(b||d,a||[d])===false){break}d=d.parentNode}},cascade:function(g,e,b){if(g.apply(e||this,b||[this])!==false){var d=this.childNodes;for(var c=0,a=d.length;c<a;c++){d[c].cascade(g,e,b)}}},eachChild:function(g,e,b){var d=this.childNodes;for(var c=0,a=d.length;c<a;c++){if(g.apply(e||this,b||[d[c]])===false){break}}},findChild:function(d,e){var c=this.childNodes;for(var b=0,a=c.length;b<a;b++){if(c[b].attributes[d]==e){return c[b]}}return null},findChildBy:function(e,d){var c=this.childNodes;for(var b=0,a=c.length;b<a;b++){if(e.call(d||c[b],c[b])===true){return c[b]}}return null},sort:function(e,d){var c=this.childNodes;var a=c.length;if(a>0){var g=d?function(){e.apply(d,arguments)}:e;c.sort(g);for(var b=0;b<a;b++){var h=c[b];h.previousSibling=c[b-1];h.nextSibling=c[b+1];if(b===0){this.setFirstChild(h)}if(b==a-1){this.setLastChild(h)}}}},contains:function(a){return a.isAncestor(this)},isAncestor:function(a){var b=this.parentNode;while(b){if(b==a){return true}b=b.parentNode}return false},toString:function(){return"[Node"+(this.id?" "+this.id:"")+"]"}});Ext.tree.TreeNode=function(a){a=a||{};if(Ext.isString(a)){a={text:a}}this.childrenRendered=false;this.rendered=false;Ext.tree.TreeNode.superclass.constructor.call(this,a);this.expanded=a.expanded===true;this.isTarget=a.isTarget!==false;this.draggable=a.draggable!==false&&a.allowDrag!==false;this.allowChildren=a.allowChildren!==false&&a.allowDrop!==false;this.text=a.text;this.disabled=a.disabled===true;this.hidden=a.hidden===true;this.addEvents("textchange","beforeexpand","beforecollapse","expand","disabledchange","collapse","beforeclick","click","checkchange","beforedblclick","dblclick","contextmenu","beforechildrenrendered");var b=this.attributes.uiProvider||this.defaultUI||Ext.tree.TreeNodeUI;this.ui=new b(this)};Ext.extend(Ext.tree.TreeNode,Ext.data.Node,{preventHScroll:true,isExpanded:function(){return this.expanded},getUI:function(){return this.ui},getLoader:function(){var a;return this.loader||((a=this.getOwnerTree())&&a.loader?a.loader:(this.loader=new Ext.tree.TreeLoader()))},setFirstChild:function(a){var b=this.firstChild;Ext.tree.TreeNode.superclass.setFirstChild.call(this,a);if(this.childrenRendered&&b&&a!=b){b.renderIndent(true,true)}if(this.rendered){this.renderIndent(true,true)}},setLastChild:function(b){var a=this.lastChild;Ext.tree.TreeNode.superclass.setLastChild.call(this,b);if(this.childrenRendered&&a&&b!=a){a.renderIndent(true,true)}if(this.rendered){this.renderIndent(true,true)}},appendChild:function(c){var b,a;if(!c.render&&!Ext.isArray(c)){c=this.getLoader().createNode(c)}else{a=!c.parentNode}b=Ext.tree.TreeNode.superclass.appendChild.call(this,c);if(b){this.afterAdd(b,a)}this.ui.updateExpandIcon();return b},removeChild:function(b,a){this.ownerTree.getSelectionModel().unselect(b);Ext.tree.TreeNode.superclass.removeChild.apply(this,arguments);if(b.ui.rendered){b.ui.remove()}if(this.childNodes.length<1){this.collapse(false,false)}else{this.ui.updateExpandIcon()}if(!this.firstChild&&!this.isHiddenRoot()){this.childrenRendered=false}return b},insertBefore:function(d,a){var b,c;if(!d.render){d=this.getLoader().createNode(d)}else{c=Ext.isObject(d.parentNode)}b=Ext.tree.TreeNode.superclass.insertBefore.call(this,d,a);if(b&&a){this.afterAdd(b,c)}this.ui.updateExpandIcon();return b},afterAdd:function(b,a){if(this.childrenRendered){b.render(a)}else{if(a){b.renderIndent(true,true)}}},setText:function(b){var a=this.text;this.text=this.attributes.text=b;if(this.rendered){this.ui.onTextChange(this,b,a)}this.fireEvent("textchange",this,b,a)},select:function(){var a=this.getOwnerTree();if(a){a.getSelectionModel().select(this)}},unselect:function(a){var b=this.getOwnerTree();if(b){b.getSelectionModel().unselect(this,a)}},isSelected:function(){var a=this.getOwnerTree();return a?a.getSelectionModel().isSelected(this):false},expand:function(a,c,d,b){if(!this.expanded){if(this.fireEvent("beforeexpand",this,a,c)===false){return}if(!this.childrenRendered){this.renderChildren()}this.expanded=true;if(!this.isHiddenRoot()&&(this.getOwnerTree().animate&&c!==false)||c){this.ui.animExpand(function(){this.fireEvent("expand",this);this.runCallback(d,b||this,[this]);if(a===true){this.expandChildNodes(true)}}.createDelegate(this));return}else{this.ui.expand();this.fireEvent("expand",this);this.runCallback(d,b||this,[this])}}else{this.runCallback(d,b||this,[this])}if(a===true){this.expandChildNodes(true)}},runCallback:function(a,c,b){if(Ext.isFunction(a)){a.apply(c,b)}},isHiddenRoot:function(){return this.isRoot&&!this.getOwnerTree().rootVisible},collapse:function(b,g,h,e){if(this.expanded&&!this.isHiddenRoot()){if(this.fireEvent("beforecollapse",this,b,g)===false){return}this.expanded=false;if((this.getOwnerTree().animate&&g!==false)||g){this.ui.animCollapse(function(){this.fireEvent("collapse",this);this.runCallback(h,e||this,[this]);if(b===true){this.collapseChildNodes(true)}}.createDelegate(this));return}else{this.ui.collapse();this.fireEvent("collapse",this);this.runCallback(h,e||this,[this])}}else{if(!this.expanded){this.runCallback(h,e||this,[this])}}if(b===true){var d=this.childNodes;for(var c=0,a=d.length;c<a;c++){d[c].collapse(true,false)}}},delayedExpand:function(a){if(!this.expandProcId){this.expandProcId=this.expand.defer(a,this)}},cancelExpand:function(){if(this.expandProcId){clearTimeout(this.expandProcId)}this.expandProcId=false},toggle:function(){if(this.expanded){this.collapse()}else{this.expand()}},ensureVisible:function(c,b){var a=this.getOwnerTree();a.expandPath(this.parentNode?this.parentNode.getPath():this.getPath(),false,function(){var d=a.getNodeById(this.id);a.getTreeEl().scrollChildIntoView(d.ui.anchor);this.runCallback(c,b||this,[this])}.createDelegate(this))},expandChildNodes:function(b){var d=this.childNodes;for(var c=0,a=d.length;c<a;c++){d[c].expand(b)}},collapseChildNodes:function(b){var d=this.childNodes;for(var c=0,a=d.length;c<a;c++){d[c].collapse(b)}},disable:function(){this.disabled=true;this.unselect();if(this.rendered&&this.ui.onDisableChange){this.ui.onDisableChange(this,true)}this.fireEvent("disabledchange",this,true)},enable:function(){this.disabled=false;if(this.rendered&&this.ui.onDisableChange){this.ui.onDisableChange(this,false)}this.fireEvent("disabledchange",this,false)},renderChildren:function(b){if(b!==false){this.fireEvent("beforechildrenrendered",this)}var d=this.childNodes;for(var c=0,a=d.length;c<a;c++){d[c].render(true)}this.childrenRendered=true},sort:function(e,d){Ext.tree.TreeNode.superclass.sort.apply(this,arguments);if(this.childrenRendered){var c=this.childNodes;for(var b=0,a=c.length;b<a;b++){c[b].render(true)}}},render:function(a){this.ui.render(a);if(!this.rendered){this.getOwnerTree().registerNode(this);this.rendered=true;if(this.expanded){this.expanded=false;this.expand(false,false)}}},renderIndent:function(b,e){if(e){this.ui.childIndent=null}this.ui.renderIndent();if(b===true&&this.childrenRendered){var d=this.childNodes;for(var c=0,a=d.length;c<a;c++){d[c].renderIndent(true,e)}}},beginUpdate:function(){this.childrenRendered=false},endUpdate:function(){if(this.expanded&&this.rendered){this.renderChildren()}},destroy:function(){this.unselect(true);Ext.tree.TreeNode.superclass.destroy.call(this);Ext.destroy(this.ui,this.loader);this.ui=this.loader=null},onIdChange:function(a){this.ui.onIdChange(a)}});Ext.tree.TreePanel.nodeTypes.node=Ext.tree.TreeNode;Ext.tree.AsyncTreeNode=function(a){this.loaded=a&&a.loaded===true;this.loading=false;Ext.tree.AsyncTreeNode.superclass.constructor.apply(this,arguments);this.addEvents("beforeload","load")};Ext.extend(Ext.tree.AsyncTreeNode,Ext.tree.TreeNode,{expand:function(b,e,h,c){if(this.loading){var g;var d=function(){if(!this.loading){clearInterval(g);this.expand(b,e,h,c)}}.createDelegate(this);g=setInterval(d,200);return}if(!this.loaded){if(this.fireEvent("beforeload",this)===false){return}this.loading=true;this.ui.beforeLoad(this);var a=this.loader||this.attributes.loader||this.getOwnerTree().getLoader();if(a){a.load(this,this.loadComplete.createDelegate(this,[b,e,h,c]),this);return}}Ext.tree.AsyncTreeNode.superclass.expand.call(this,b,e,h,c)},isLoading:function(){return this.loading},loadComplete:function(a,c,d,b){this.loading=false;this.loaded=true;this.ui.afterLoad(this);this.fireEvent("load",this);this.expand(a,c,d,b)},isLoaded:function(){return this.loaded},hasChildNodes:function(){if(!this.isLeaf()&&!this.loaded){return true}else{return Ext.tree.AsyncTreeNode.superclass.hasChildNodes.call(this)}},reload:function(b,a){this.collapse(false,false);while(this.firstChild){this.removeChild(this.firstChild).destroy()}this.childrenRendered=false;this.loaded=false;if(this.isHiddenRoot()){this.expanded=false}this.expand(false,false,b,a)}});Ext.tree.TreePanel.nodeTypes.async=Ext.tree.AsyncTreeNode;Ext.tree.TreeNodeUI=function(a){this.node=a;this.rendered=false;this.animating=false;this.wasLeaf=true;this.ecc="x-tree-ec-icon x-tree-elbow";this.emptyIcon=Ext.BLANK_IMAGE_URL};Ext.tree.TreeNodeUI.prototype={removeChild:function(a){if(this.rendered){this.ctNode.removeChild(a.ui.getEl())}},beforeLoad:function(){this.addClass("x-tree-node-loading")},afterLoad:function(){this.removeClass("x-tree-node-loading")},onTextChange:function(b,c,a){if(this.rendered){this.textNode.innerHTML=c}},onDisableChange:function(a,b){this.disabled=b;if(this.checkbox){this.checkbox.disabled=b}if(b){this.addClass("x-tree-node-disabled")}else{this.removeClass("x-tree-node-disabled")}},onSelectedChange:function(a){if(a){this.focus();this.addClass("x-tree-selected")}else{this.removeClass("x-tree-selected")}},onMove:function(a,h,e,g,d,b){this.childIndent=null;if(this.rendered){var i=g.ui.getContainer();if(!i){this.holder=document.createElement("div");this.holder.appendChild(this.wrap);return}var c=b?b.ui.getEl():null;if(c){i.insertBefore(this.wrap,c)}else{i.appendChild(this.wrap)}this.node.renderIndent(true,e!=g)}},addClass:function(a){if(this.elNode){Ext.fly(this.elNode).addClass(a)}},removeClass:function(a){if(this.elNode){Ext.fly(this.elNode).removeClass(a)}},remove:function(){if(this.rendered){this.holder=document.createElement("div");this.holder.appendChild(this.wrap)}},fireEvent:function(){return this.node.fireEvent.apply(this.node,arguments)},initEvents:function(){this.node.on("move",this.onMove,this);if(this.node.disabled){this.onDisableChange(this.node,true)}if(this.node.hidden){this.hide()}var b=this.node.getOwnerTree();var a=b.enableDD||b.enableDrag||b.enableDrop;if(a&&(!this.node.isRoot||b.rootVisible)){Ext.dd.Registry.register(this.elNode,{node:this.node,handles:this.getDDHandles(),isHandle:false})}},getDDHandles:function(){return[this.iconNode,this.textNode,this.elNode]},hide:function(){this.node.hidden=true;if(this.wrap){this.wrap.style.display="none"}},show:function(){this.node.hidden=false;if(this.wrap){this.wrap.style.display=""}},onContextMenu:function(a){if(this.node.hasListener("contextmenu")||this.node.getOwnerTree().hasListener("contextmenu")){a.preventDefault();this.focus();this.fireEvent("contextmenu",this.node,a)}},onClick:function(c){if(this.dropping){c.stopEvent();return}if(this.fireEvent("beforeclick",this.node,c)!==false){var b=c.getTarget("a");if(!this.disabled&&this.node.attributes.href&&b){this.fireEvent("click",this.node,c);return}else{if(b&&c.ctrlKey){c.stopEvent()}}c.preventDefault();if(this.disabled){return}if(this.node.attributes.singleClickExpand&&!this.animating&&this.node.isExpandable()){this.node.toggle()}this.fireEvent("click",this.node,c)}else{c.stopEvent()}},onDblClick:function(a){a.preventDefault();if(this.disabled){return}if(this.fireEvent("beforedblclick",this.node,a)!==false){if(this.checkbox){this.toggleCheck()}if(!this.animating&&this.node.isExpandable()){this.node.toggle()}this.fireEvent("dblclick",this.node,a)}},onOver:function(a){this.addClass("x-tree-node-over")},onOut:function(a){this.removeClass("x-tree-node-over")},onCheckChange:function(){var a=this.checkbox.checked;this.checkbox.defaultChecked=a;this.node.attributes.checked=a;this.fireEvent("checkchange",this.node,a)},ecClick:function(a){if(!this.animating&&this.node.isExpandable()){this.node.toggle()}},startDrop:function(){this.dropping=true},endDrop:function(){setTimeout(function(){this.dropping=false}.createDelegate(this),50)},expand:function(){this.updateExpandIcon();this.ctNode.style.display=""},focus:function(){if(!this.node.preventHScroll){try{this.anchor.focus()}catch(c){}}else{try{var b=this.node.getOwnerTree().getTreeEl().dom;var a=b.scrollLeft;this.anchor.focus();b.scrollLeft=a}catch(c){}}},toggleCheck:function(b){var a=this.checkbox;if(a){a.checked=(b===undefined?!a.checked:b);this.onCheckChange()}},blur:function(){try{this.anchor.blur()}catch(a){}},animExpand:function(b){var a=Ext.get(this.ctNode);a.stopFx();if(!this.node.isExpandable()){this.updateExpandIcon();this.ctNode.style.display="";Ext.callback(b);return}this.animating=true;this.updateExpandIcon();a.slideIn("t",{callback:function(){this.animating=false;Ext.callback(b)},scope:this,duration:this.node.ownerTree.duration||0.25})},highlight:function(){var a=this.node.getOwnerTree();Ext.fly(this.wrap).highlight(a.hlColor||"C3DAF9",{endColor:a.hlBaseColor})},collapse:function(){this.updateExpandIcon();this.ctNode.style.display="none"},animCollapse:function(b){var a=Ext.get(this.ctNode);a.enableDisplayMode("block");a.stopFx();this.animating=true;this.updateExpandIcon();a.slideOut("t",{callback:function(){this.animating=false;Ext.callback(b)},scope:this,duration:this.node.ownerTree.duration||0.25})},getContainer:function(){return this.ctNode},getEl:function(){return this.wrap},appendDDGhost:function(a){a.appendChild(this.elNode.cloneNode(true))},getDDRepairXY:function(){return Ext.lib.Dom.getXY(this.iconNode)},onRender:function(){this.render()},render:function(c){var e=this.node,b=e.attributes;var d=e.parentNode?e.parentNode.ui.getContainer():e.ownerTree.innerCt.dom;if(!this.rendered){this.rendered=true;this.renderElements(e,b,d,c);if(b.qtip){if(this.textNode.setAttributeNS){this.textNode.setAttributeNS("ext","qtip",b.qtip);if(b.qtipTitle){this.textNode.setAttributeNS("ext","qtitle",b.qtipTitle)}}else{this.textNode.setAttribute("ext:qtip",b.qtip);if(b.qtipTitle){this.textNode.setAttribute("ext:qtitle",b.qtipTitle)}}}else{if(b.qtipCfg){b.qtipCfg.target=Ext.id(this.textNode);Ext.QuickTips.register(b.qtipCfg)}}this.initEvents();if(!this.node.expanded){this.updateExpandIcon(true)}}else{if(c===true){d.appendChild(this.wrap)}}},renderElements:function(e,k,j,l){this.indentMarkup=e.parentNode?e.parentNode.ui.getChildIndent():"";var g=Ext.isBoolean(k.checked),b,c=k.href?k.href:Ext.isGecko?"":"#",d=['<li class="x-tree-node"><div ext:tree-node-id="',e.id,'" class="x-tree-node-el x-tree-node-leaf x-unselectable ',k.cls,'" unselectable="on">','<span class="x-tree-node-indent">',this.indentMarkup,"</span>",'<img src="',this.emptyIcon,'" class="x-tree-ec-icon x-tree-elbow" />','<img src="',k.icon||this.emptyIcon,'" class="x-tree-node-icon',(k.icon?" x-tree-node-inline-icon":""),(k.iconCls?" "+k.iconCls:""),'" unselectable="on" />',g?('<input class="x-tree-node-cb" type="checkbox" '+(k.checked?'checked="checked" />':"/>")):"",'<a hidefocus="on" class="x-tree-node-anchor" href="',c,'" tabIndex="1" ',k.hrefTarget?' target="'+k.hrefTarget+'"':"",'><span unselectable="on">',e.text,"</span></a></div>",'<ul class="x-tree-node-ct" style="display:none;"></ul>',"</li>"].join("");if(l!==true&&e.nextSibling&&(b=e.nextSibling.ui.getEl())){this.wrap=Ext.DomHelper.insertHtml("beforeBegin",b,d)}else{this.wrap=Ext.DomHelper.insertHtml("beforeEnd",j,d)}this.elNode=this.wrap.childNodes[0];this.ctNode=this.wrap.childNodes[1];var i=this.elNode.childNodes;this.indentNode=i[0];this.ecNode=i[1];this.iconNode=i[2];var h=3;if(g){this.checkbox=i[3];this.checkbox.defaultChecked=this.checkbox.checked;h++}this.anchor=i[h];this.textNode=i[h].firstChild},getAnchor:function(){return this.anchor},getTextEl:function(){return this.textNode},getIconEl:function(){return this.iconNode},isChecked:function(){return this.checkbox?this.checkbox.checked:false},updateExpandIcon:function(){if(this.rendered){var g=this.node,d,c,a=g.isLast()?"x-tree-elbow-end":"x-tree-elbow",e=g.hasChildNodes();if(e||g.attributes.expandable){if(g.expanded){a+="-minus";d="x-tree-node-collapsed";c="x-tree-node-expanded"}else{a+="-plus";d="x-tree-node-expanded";c="x-tree-node-collapsed"}if(this.wasLeaf){this.removeClass("x-tree-node-leaf");this.wasLeaf=false}if(this.c1!=d||this.c2!=c){Ext.fly(this.elNode).replaceClass(d,c);this.c1=d;this.c2=c}}else{if(!this.wasLeaf){Ext.fly(this.elNode).replaceClass("x-tree-node-expanded","x-tree-node-collapsed");delete this.c1;delete this.c2;this.wasLeaf=true}}var b="x-tree-ec-icon "+a;if(this.ecc!=b){this.ecNode.className=b;this.ecc=b}}},onIdChange:function(a){if(this.rendered){this.elNode.setAttribute("ext:tree-node-id",a)}},getChildIndent:function(){if(!this.childIndent){var a=[],b=this.node;while(b){if(!b.isRoot||(b.isRoot&&b.ownerTree.rootVisible)){if(!b.isLast()){a.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />')}else{a.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />')}}b=b.parentNode}this.childIndent=a.join("")}return this.childIndent},renderIndent:function(){if(this.rendered){var a="",b=this.node.parentNode;if(b){a=b.ui.getChildIndent()}if(this.indentMarkup!=a){this.indentNode.innerHTML=a;this.indentMarkup=a}this.updateExpandIcon()}},destroy:function(){if(this.elNode){Ext.dd.Registry.unregister(this.elNode.id)}Ext.each(["textnode","anchor","checkbox","indentNode","ecNode","iconNode","elNode","ctNode","wrap","holder"],function(a){if(this[a]){Ext.fly(this[a]).remove();delete this[a]}},this);delete this.node}};Ext.tree.RootTreeNodeUI=Ext.extend(Ext.tree.TreeNodeUI,{render:function(){if(!this.rendered){var a=this.node.ownerTree.innerCt.dom;this.node.expanded=true;a.innerHTML='<div class="x-tree-root-node"></div>';this.wrap=this.ctNode=a.firstChild}},collapse:Ext.emptyFn,expand:Ext.emptyFn});Ext.tree.TreeLoader=function(a){this.baseParams={};Ext.apply(this,a);this.addEvents("beforeload","load","loadexception");Ext.tree.TreeLoader.superclass.constructor.call(this);if(Ext.isString(this.paramOrder)){this.paramOrder=this.paramOrder.split(/[\s,|]/)}};Ext.extend(Ext.tree.TreeLoader,Ext.util.Observable,{uiProviders:{},clearOnLoad:true,paramOrder:undefined,paramsAsHash:false,nodeParameter:"node",directFn:undefined,load:function(b,c,a){if(this.clearOnLoad){while(b.firstChild){b.removeChild(b.firstChild)}}if(this.doPreload(b)){this.runCallback(c,a||b,[b])}else{if(this.directFn||this.dataUrl||this.url){this.requestData(b,c,a||b)}}},doPreload:function(d){if(d.attributes.children){if(d.childNodes.length<1){var c=d.attributes.children;d.beginUpdate();for(var b=0,a=c.length;b<a;b++){var e=d.appendChild(this.createNode(c[b]));if(this.preloadChildren){this.doPreload(e)}}d.endUpdate()}return true}return false},getParams:function(g){var e=Ext.apply({},this.baseParams),h=this.nodeParameter,b=this.paramOrder;h&&(e[h]=g.id);if(this.directFn){var c=[g.id];if(b){if(h&&b.indexOf(h)>-1){c=[]}for(var d=0,a=b.length;d<a;d++){c.push(e[b[d]])}}else{if(this.paramsAsHash){c=[e]}}return c}else{return e}},requestData:function(c,d,b){if(this.fireEvent("beforeload",this,c,d)!==false){if(this.directFn){var a=this.getParams(c);a.push(this.processDirectResponse.createDelegate(this,[{callback:d,node:c,scope:b}],true));this.directFn.apply(window,a)}else{this.transId=Ext.Ajax.request({method:this.requestMethod,url:this.dataUrl||this.url,success:this.handleResponse,failure:this.handleFailure,scope:this,argument:{callback:d,node:c,scope:b},params:this.getParams(c)})}}else{this.runCallback(d,b||c,[])}},processDirectResponse:function(a,b,c){if(b.status){this.handleResponse({responseData:Ext.isArray(a)?a:null,responseText:a,argument:c})}else{this.handleFailure({argument:c})}},runCallback:function(a,c,b){if(Ext.isFunction(a)){a.apply(c,b)}},isLoading:function(){return !!this.transId},abort:function(){if(this.isLoading()){Ext.Ajax.abort(this.transId)}},createNode:function(attr){if(this.baseAttrs){Ext.applyIf(attr,this.baseAttrs)}if(this.applyLoader!==false&&!attr.loader){attr.loader=this}if(Ext.isString(attr.uiProvider)){attr.uiProvider=this.uiProviders[attr.uiProvider]||eval(attr.uiProvider)}if(attr.nodeType){return new Ext.tree.TreePanel.nodeTypes[attr.nodeType](attr)}else{return attr.leaf?new Ext.tree.TreeNode(attr):new Ext.tree.AsyncTreeNode(attr)}},processResponse:function(d,c,k,l){var m=d.responseText;try{var a=d.responseData||Ext.decode(m);c.beginUpdate();for(var g=0,h=a.length;g<h;g++){var b=this.createNode(a[g]);if(b){c.appendChild(b)}}c.endUpdate();this.runCallback(k,l||c,[c])}catch(j){this.handleFailure(d)}},handleResponse:function(c){this.transId=false;var b=c.argument;this.processResponse(c,b.node,b.callback,b.scope);this.fireEvent("load",this,b.node,c)},handleFailure:function(c){this.transId=false;var b=c.argument;this.fireEvent("loadexception",this,b.node,c);this.runCallback(b.callback,b.scope||b.node,[b.node])},destroy:function(){this.abort();this.purgeListeners()}});Ext.tree.TreeFilter=function(a,b){this.tree=a;this.filtered={};Ext.apply(this,b)};Ext.tree.TreeFilter.prototype={clearBlank:false,reverse:false,autoClear:false,remove:false,filter:function(d,a,b){a=a||"text";var c;if(typeof d=="string"){var e=d.length;if(e==0&&this.clearBlank){this.clear();return}d=d.toLowerCase();c=function(g){return g.attributes[a].substr(0,e).toLowerCase()==d}}else{if(d.exec){c=function(g){return d.test(g.attributes[a])}}else{throw"Illegal filter type, must be string or regex"}}this.filterBy(c,null,b)},filterBy:function(d,c,b){b=b||this.tree.root;if(this.autoClear){this.clear()}var a=this.filtered,i=this.reverse;var e=function(k){if(k==b){return true}if(a[k.id]){return false}var j=d.call(c||k,k);if(!j||i){a[k.id]=k;k.ui.hide();return false}return true};b.cascade(e);if(this.remove){for(var h in a){if(typeof h!="function"){var g=a[h];if(g&&g.parentNode){g.parentNode.removeChild(g)}}}}},clear:function(){var b=this.tree;var a=this.filtered;for(var d in a){if(typeof d!="function"){var c=a[d];if(c){c.ui.show()}}}this.filtered={}}};Ext.tree.TreeSorter=function(b,c){Ext.apply(this,c);b.on("beforechildrenrendered",this.doSort,this);b.on("append",this.updateSort,this);b.on("insert",this.updateSort,this);b.on("textchange",this.updateSortParent,this);var e=this.dir&&this.dir.toLowerCase()=="desc";var g=this.property||"text";var h=this.sortType;var a=this.folderSort;var d=this.caseSensitive===true;var i=this.leafAttr||"leaf";this.sortFn=function(k,j){if(a){if(k.attributes[i]&&!j.attributes[i]){return 1}if(!k.attributes[i]&&j.attributes[i]){return -1}}var m=h?h(k):(d?k.attributes[g]:k.attributes[g].toUpperCase());var l=h?h(j):(d?j.attributes[g]:j.attributes[g].toUpperCase());if(m<l){return e?+1:-1}else{if(m>l){return e?-1:+1}else{return 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b=a.parentNode;if(b&&b.childrenRendered){this.doSort.defer(1,this,[b])}}};if(Ext.dd.DropZone){Ext.tree.TreeDropZone=function(a,b){this.allowParentInsert=b.allowParentInsert||false;this.allowContainerDrop=b.allowContainerDrop||false;this.appendOnly=b.appendOnly||false;Ext.tree.TreeDropZone.superclass.constructor.call(this,a.getTreeEl(),b);this.tree=a;this.dragOverData={};this.lastInsertClass="x-tree-no-status"};Ext.extend(Ext.tree.TreeDropZone,Ext.dd.DropZone,{ddGroup:"TreeDD",expandDelay:1000,expandNode:function(a){if(a.hasChildNodes()&&!a.isExpanded()){a.expand(false,null,this.triggerCacheRefresh.createDelegate(this))}},queueExpand:function(a){this.expandProcId=this.expandNode.defer(this.expandDelay,this,[a])},cancelExpand:function(){if(this.expandProcId){clearTimeout(this.expandProcId);this.expandProcId=false}},isValidDropPoint:function(a,k,i,d,c){if(!a||!c){return false}var g=a.node;var h=c.node;if(!(g&&g.isTarget&&k)){return false}if(k=="append"&&g.allowChildren===false){return false}if((k=="above"||k=="below")&&(g.parentNode&&g.parentNode.allowChildren===false)){return false}if(h&&(g==h||h.contains(g))){return false}var b=this.dragOverData;b.tree=this.tree;b.target=g;b.data=c;b.point=k;b.source=i;b.rawEvent=d;b.dropNode=h;b.cancel=false;var j=this.tree.fireEvent("nodedragover",b);return b.cancel===false&&j!==false},getDropPoint:function(h,g,l){var m=g.node;if(m.isRoot){return m.allowChildren!==false?"append":false}var c=g.ddel;var o=Ext.lib.Dom.getY(c),j=o+c.offsetHeight;var i=Ext.lib.Event.getPageY(h);var k=m.allowChildren===false||m.isLeaf();if(this.appendOnly||m.parentNode.allowChildren===false){return k?false:"append"}var d=false;if(!this.allowParentInsert){d=m.hasChildNodes()&&m.isExpanded()}var a=(j-o)/(k?2:3);if(i>=o&&i<(o+a)){return"above"}else{if(!d&&(k||i>=j-a&&i<=j)){return"below"}else{return"append"}}},onNodeEnter:function(d,a,c,b){this.cancelExpand()},onContainerOver:function(a,c,b){if(this.allowContainerDrop&&this.isValidDropPoint({ddel:this.tree.getRootNode().ui.elNode,node:this.tree.getRootNode()},"append",a,c,b)){return this.dropAllowed}return this.dropNotAllowed},onNodeOver:function(b,i,h,g){var k=this.getDropPoint(h,b,i);var c=b.node;if(!this.expandProcId&&k=="append"&&c.hasChildNodes()&&!b.node.isExpanded()){this.queueExpand(c)}else{if(k!="append"){this.cancelExpand()}}var d=this.dropNotAllowed;if(this.isValidDropPoint(b,k,i,h,g)){if(k){var a=b.ddel;var 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true},afterRepair:function(a){if(a&&Ext.enableFx){a.node.ui.highlight()}this.hideProxy()}})}if(Ext.dd.DragZone){Ext.tree.TreeDragZone=function(a,b){Ext.tree.TreeDragZone.superclass.constructor.call(this,a.innerCt,b);this.tree=a};Ext.extend(Ext.tree.TreeDragZone,Ext.dd.DragZone,{ddGroup:"TreeDD",onBeforeDrag:function(a,b){var c=a.node;return c&&c.draggable&&!c.disabled},onInitDrag:function(b){var a=this.dragData;this.tree.getSelectionModel().select(a.node);this.tree.eventModel.disable();this.proxy.update("");a.node.ui.appendDDGhost(this.proxy.ghost.dom);this.tree.fireEvent("startdrag",this.tree,a.node,b)},getRepairXY:function(b,a){return a.node.ui.getDDRepairXY()},onEndDrag:function(a,b){this.tree.eventModel.enable.defer(100,this.tree.eventModel);this.tree.fireEvent("enddrag",this.tree,a.node,b)},onValidDrop:function(a,b,c){this.tree.fireEvent("dragdrop",this.tree,this.dragData.node,a,b);this.hideProxy()},beforeInvalidDrop:function(a,c){var b=this.tree.getSelectionModel();b.clearSelections();b.select(this.dragData.node)},afterRepair:function(){if(Ext.enableFx&&this.tree.hlDrop){Ext.Element.fly(this.dragData.ddel).highlight(this.hlColor||"c3daf9")}this.dragging=false}})}Ext.tree.TreeEditor=function(a,c,b){c=c||{};var d=c.events?c:new Ext.form.TextField(c);Ext.tree.TreeEditor.superclass.constructor.call(this,d,b);this.tree=a;if(!a.rendered){a.on("render",this.initEditor,this)}else{this.initEditor(a)}};Ext.extend(Ext.tree.TreeEditor,Ext.Editor,{alignment:"l-l",autoSize:false,hideEl:false,cls:"x-small-editor x-tree-editor",shim:false,shadow:"frame",maxWidth:250,editDelay:350,initEditor:function(a){a.on({scope:this,beforeclick:this.beforeNodeClick,dblclick:this.onNodeDblClick});this.on({scope:this,complete:this.updateNode,beforestartedit:this.fitToTree,specialkey:this.onSpecialKey});this.on("startedit",this.bindScroll,this,{delay:10})},fitToTree:function(b,c){var e=this.tree.getTreeEl().dom,d=c.dom;if(e.scrollLeft>d.offsetLeft){e.scrollLeft=d.offsetLeft}var a=Math.min(this.maxWidth,(e.clientWidth>20?e.clientWidth:e.offsetWidth)-Math.max(0,d.offsetLeft-e.scrollLeft)-5);this.setSize(a,"")},triggerEdit:function(a,c){this.completeEdit();if(a.attributes.editable!==false){this.editNode=a;if(this.tree.autoScroll){Ext.fly(a.ui.getEl()).scrollIntoView(this.tree.body)}var b=a.text||"";if(!Ext.isGecko&&Ext.isEmpty(a.text)){a.setText(" ")}this.autoEditTimer=this.startEdit.defer(this.editDelay,this,[a.ui.textNode,b]);return false}},bindScroll:function(){this.tree.getTreeEl().on("scroll",this.cancelEdit,this)},beforeNodeClick:function(a,b){clearTimeout(this.autoEditTimer);if(this.tree.getSelectionModel().isSelected(a)){b.stopEvent();return this.triggerEdit(a)}},onNodeDblClick:function(a,b){clearTimeout(this.autoEditTimer)},updateNode:function(a,b){this.tree.getTreeEl().un("scroll",this.cancelEdit,this);this.editNode.setText(b)},onHide:function(){Ext.tree.TreeEditor.superclass.onHide.call(this);if(this.editNode){this.editNode.ui.focus.defer(50,this.editNode.ui)}},onSpecialKey:function(c,b){var a=b.getKey();if(a==b.ESC){b.stopEvent();this.cancelEdit()}else{if(a==b.ENTER&&!b.hasModifier()){b.stopEvent();this.completeEdit()}}},onDestroy:function(){clearTimeout(this.autoEditTimer);Ext.tree.TreeEditor.superclass.onDestroy.call(this);var a=this.tree;a.un("beforeclick",this.beforeNodeClick,this);a.un("dblclick",this.onNodeDblClick,this)}});
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swfobject){swfobject[Y]=null}swfobject=null})}}();return{registerObject:function(ac,Y,ab,aa){if(N.w3&&ac&&Y){var Z={};Z.id=ac;Z.swfVersion=Y;Z.expressInstall=ab;Z.callbackFn=aa;p[p.length]=Z;x(ac,false)}else{if(aa){aa({success:false,id:ac})}}},getObjectById:function(Y){if(N.w3){return A(Y)}},embedSWF:function(ac,ai,af,ah,Z,ab,aa,ae,ag,ad){var Y={success:false,id:ai};if(N.w3&&!(N.wk&&N.wk<312)&&ac&&ai&&af&&ah&&Z){x(ai,false);L(function(){af+="";ah+="";var ak={};if(ag&&typeof ag===s){for(var am in ag){ak[am]=ag[am]}}ak.data=ac;ak.width=af;ak.height=ah;var an={};if(ae&&typeof ae===s){for(var al in ae){an[al]=ae[al]}}if(aa&&typeof aa===s){for(var aj in aa){if(typeof an.flashvars!=E){an.flashvars+="&"+aj+"="+aa[aj]}else{an.flashvars=aj+"="+aa[aj]}}}if(G(Z)){var ao=v(ak,an,ai);if(ak.id==ai){x(ai,true)}Y.success=true;Y.ref=ao}else{if(ab&&B()){ak.data=ab;Q(ak,an,ai,ad);return}else{x(ai,true)}}if(ad){ad(Y)}})}else{if(ad){ad(Y)}}},switchOffAutoHideShow:function(){n=false},ua:N,getFlashPlayerVersion:function(){return{major:N.pv[0],minor:N.pv[1],release:N.pv[2]}},hasFlashPlayerVersion:G,createSWF:function(aa,Z,Y){if(N.w3){return v(aa,Z,Y)}else{return undefined}},showExpressInstall:function(aa,ab,Y,Z){if(N.w3&&B()){Q(aa,ab,Y,Z)}},removeSWF:function(Y){if(N.w3){z(Y)}},createCSS:function(ab,aa,Z,Y){if(N.w3){w(ab,aa,Z,Y)}},addDomLoadEvent:L,addLoadEvent:t,getQueryParamValue:function(ab){var aa=k.location.search||k.location.hash;if(aa){if(/\?/.test(aa)){aa=aa.split("?")[1]}if(ab==null){return M(aa)}var Z=aa.split("&");for(var Y=0;Y<Z.length;Y++){if(Z[Y].substring(0,Z[Y].indexOf("="))==ab){return M(Z[Y].substring((Z[Y].indexOf("=")+1)))}}}return""},expressInstallCallback:function(){if(a){var Y=c(S);if(Y&&m){Y.parentNode.replaceChild(m,Y);if(R){x(R,true);if(N.ie&&N.win){m.style.display="block"}}if(F){F(C)}}a=false}}}}();Ext.FlashComponent=Ext.extend(Ext.BoxComponent,{flashVersion:"9.0.115",backgroundColor:"#ffffff",wmode:"opaque",flashVars:undefined,flashParams:undefined,url:undefined,swfId:undefined,swfWidth:"100%",swfHeight:"100%",expressInstall:false,initComponent:function(){Ext.FlashComponent.superclass.initComponent.call(this);this.addEvents("initialize")},onRender:function(){Ext.FlashComponent.superclass.onRender.apply(this,arguments);var b=Ext.apply({allowScriptAccess:"always",bgcolor:this.backgroundColor,wmode:this.wmode},this.flashParams),a=Ext.apply({allowedDomain:document.location.hostname,elementID:this.getId(),eventHandler:"Ext.FlashEventProxy.onEvent"},this.flashVars);new swfobject.embedSWF(this.url,this.id,this.swfWidth,this.swfHeight,this.flashVersion,this.expressInstall?Ext.FlashComponent.EXPRESS_INSTALL_URL:undefined,a,b);this.swf=Ext.getDom(this.id);this.el=Ext.get(this.swf)},getSwfId:function(){return this.swfId||(this.swfId="extswf"+(++Ext.Component.AUTO_ID))},getId:function(){return this.id||(this.id="extflashcmp"+(++Ext.Component.AUTO_ID))},onFlashEvent:function(a){switch(a.type){case"swfReady":this.initSwf();return;case"log":return}a.component=this;this.fireEvent(a.type.toLowerCase().replace(/event$/,""),a)},initSwf:function(){this.onSwfReady(!!this.isInitialized);this.isInitialized=true;this.fireEvent("initialize",this)},beforeDestroy:function(){if(this.rendered){swfobject.removeSWF(this.swf.id)}Ext.FlashComponent.superclass.beforeDestroy.call(this)},onSwfReady:Ext.emptyFn});Ext.FlashComponent.EXPRESS_INSTALL_URL="http://swfobject.googlecode.com/svn/trunk/swfobject/expressInstall.swf";Ext.reg("flash",Ext.FlashComponent);Ext.FlashEventProxy={onEvent:function(c,b){var a=Ext.getCmp(c);if(a){a.onFlashEvent(b)}else{arguments.callee.defer(10,this,[c,b])}}};Ext.chart.Chart=Ext.extend(Ext.FlashComponent,{refreshBuffer:100,chartStyle:{padding:10,animationEnabled:true,font:{name:"Tahoma",color:4473924,size:11},dataTip:{padding:5,border:{color:10075112,size:1},background:{color:14346230,alpha:0.9},font:{name:"Tahoma",color:1393291,size:10,bold:true}}},extraStyle:null,seriesStyles:null,disableCaching:Ext.isIE||Ext.isOpera,disableCacheParam:"_dc",initComponent:function(){Ext.chart.Chart.superclass.initComponent.call(this);if(!this.url){this.url=Ext.chart.Chart.CHART_URL}if(this.disableCaching){this.url=Ext.urlAppend(this.url,String.format("{0}={1}",this.disableCacheParam,new Date().getTime()))}this.addEvents("itemmouseover","itemmouseout","itemclick","itemdoubleclick","itemdragstart","itemdrag","itemdragend","beforerefresh","refresh");this.store=Ext.StoreMgr.lookup(this.store)},setStyle:function(a,b){this.swf.setStyle(a,Ext.encode(b))},setStyles:function(a){this.swf.setStyles(Ext.encode(a))},setSeriesStyles:function(b){this.seriesStyles=b;var a=[];Ext.each(b,function(c){a.push(Ext.encode(c))});this.swf.setSeriesStyles(a)},setCategoryNames:function(a){this.swf.setCategoryNames(a)},setTipRenderer:function(b){var a=this;this.tipFnName=this.createFnProxy(function(g,d,e){var c=a.store.getAt(d);return b(a,c,d,e)},this.tipFnName);this.swf.setDataTipFunction(this.tipFnName)},setSeries:function(a){this.series=a;this.refresh()},bindStore:function(a,b){if(!b&&this.store){if(a!==this.store&&this.store.autoDestroy){this.store.destroy()}else{this.store.un("datachanged",this.refresh,this);this.store.un("add",this.delayRefresh,this);this.store.un("remove",this.delayRefresh,this);this.store.un("update",this.delayRefresh,this);this.store.un("clear",this.refresh,this)}}if(a){a=Ext.StoreMgr.lookup(a);a.on({scope:this,datachanged:this.refresh,add:this.delayRefresh,remove:this.delayRefresh,update:this.delayRefresh,clear:this.refresh})}this.store=a;if(a&&!b){this.refresh()}},onSwfReady:function(a){Ext.chart.Chart.superclass.onSwfReady.call(this,a);this.swf.setType(this.type);if(this.chartStyle){this.setStyles(Ext.apply({},this.extraStyle,this.chartStyle))}if(this.categoryNames){this.setCategoryNames(this.categoryNames)}if(this.tipRenderer){this.setTipRenderer(this.tipRenderer)}if(!a){this.bindStore(this.store,true)}this.refresh.defer(10,this)},delayRefresh:function(){if(!this.refreshTask){this.refreshTask=new Ext.util.DelayedTask(this.refresh,this)}this.refreshTask.delay(this.refreshBuffer)},refresh:function(){if(this.fireEvent("beforerefresh",this)!==false){var m=false;var k=[],c=this.store.data.items;for(var g=0,l=c.length;g<l;g++){k[g]=c[g].data}var e=[];var d=0;var n=null;var h=0;if(this.series){d=this.series.length;for(h=0;h<d;h++){n=this.series[h];var b={};for(var a in n){if(a=="style"&&n.style!==null){b.style=Ext.encode(n.style);m=true}else{b[a]=n[a]}}e.push(b)}}if(d>0){for(h=0;h<d;h++){n=e[h];if(!n.type){n.type=this.type}n.dataProvider=k}}else{e.push({type:this.type,dataProvider:k})}this.swf.setDataProvider(e);if(this.seriesStyles){this.setSeriesStyles(this.seriesStyles)}this.fireEvent("refresh",this)}},createFnProxy:function(b,a){if(a){delete window[a]}var c="extFnProxy"+(++Ext.chart.Chart.PROXY_FN_ID);window[c]=b;return c},onDestroy:function(){Ext.chart.Chart.superclass.onDestroy.call(this);this.bindStore(null);var a=this.tipFnName;if(!Ext.isEmpty(a)){delete window[a]}}});Ext.reg("chart",Ext.chart.Chart);Ext.chart.Chart.PROXY_FN_ID=0;Ext.chart.Chart.CHART_URL="http://yui.yahooapis.com/2.7.0/build/charts/assets/charts.swf";Ext.chart.PieChart=Ext.extend(Ext.chart.Chart,{type:"pie",onSwfReady:function(a){Ext.chart.PieChart.superclass.onSwfReady.call(this,a);this.setDataField(this.dataField);this.setCategoryField(this.categoryField)},setDataField:function(a){this.dataField=a;this.swf.setDataField(a)},setCategoryField:function(a){this.categoryField=a;this.swf.setCategoryField(a)}});Ext.reg("piechart",Ext.chart.PieChart);Ext.chart.CartesianChart=Ext.extend(Ext.chart.Chart,{onSwfReady:function(a){Ext.chart.CartesianChart.superclass.onSwfReady.call(this,a);if(this.xField){this.setXField(this.xField)}if(this.yField){this.setYField(this.yField)}if(this.xAxis){this.setXAxis(this.xAxis)}if(this.yAxis){this.setYAxis(this.yAxis)}},setXField:function(a){this.xField=a;this.swf.setHorizontalField(a)},setYField:function(a){this.yField=a;this.swf.setVerticalField(a)},setXAxis:function(a){this.xAxis=this.createAxis("xAxis",a);this.swf.setHorizontalAxis(this.xAxis)},setYAxis:function(a){this.yAxis=this.createAxis("yAxis",a);this.swf.setVerticalAxis(this.yAxis)},createAxis:function(c,d){var e=Ext.apply({},d),a=null;if(this[c]){a=this[c].labelFunction}if(e.labelRenderer){var b=e.labelRenderer;e.labelFunction=this.createFnProxy(function(g){return b(g)},a);delete e.labelRenderer}return e}});Ext.reg("cartesianchart",Ext.chart.CartesianChart);Ext.chart.LineChart=Ext.extend(Ext.chart.CartesianChart,{type:"line"});Ext.reg("linechart",Ext.chart.LineChart);Ext.chart.ColumnChart=Ext.extend(Ext.chart.CartesianChart,{type:"column"});Ext.reg("columnchart",Ext.chart.ColumnChart);Ext.chart.StackedColumnChart=Ext.extend(Ext.chart.CartesianChart,{type:"stackcolumn"});Ext.reg("stackedcolumnchart",Ext.chart.StackedColumnChart);Ext.chart.BarChart=Ext.extend(Ext.chart.CartesianChart,{type:"bar"});Ext.reg("barchart",Ext.chart.BarChart);Ext.chart.StackedBarChart=Ext.extend(Ext.chart.CartesianChart,{type:"stackbar"});Ext.reg("stackedbarchart",Ext.chart.StackedBarChart);Ext.chart.Axis=function(a){Ext.apply(this,a)};Ext.chart.Axis.prototype={type:null,orientation:"horizontal",reverse:false,labelFunction:null,hideOverlappingLabels:true};Ext.chart.NumericAxis=Ext.extend(Ext.chart.Axis,{type:"numeric",minimum:NaN,maximum:NaN,majorUnit:NaN,minorUnit:NaN,snapToUnits:true,alwaysShowZero:true,scale:"linear"});Ext.chart.TimeAxis=Ext.extend(Ext.chart.Axis,{type:"time",minimum:null,maximum:null,majorUnit:NaN,majorTimeUnit:null,minorUnit:NaN,minorTimeUnit:null,snapToUnits:true});Ext.chart.CategoryAxis=Ext.extend(Ext.chart.Axis,{type:"category",categoryNames:null});Ext.chart.Series=function(a){Ext.apply(this,a)};Ext.chart.Series.prototype={type:null,displayName:null};Ext.chart.CartesianSeries=Ext.extend(Ext.chart.Series,{xField:null,yField:null});Ext.chart.ColumnSeries=Ext.extend(Ext.chart.CartesianSeries,{type:"column"});Ext.chart.LineSeries=Ext.extend(Ext.chart.CartesianSeries,{type:"line"});Ext.chart.BarSeries=Ext.extend(Ext.chart.CartesianSeries,{type:"bar"});Ext.chart.PieSeries=Ext.extend(Ext.chart.Series,{type:"pie",dataField:null,categoryField:null});Ext.menu.Menu=Ext.extend(Ext.Container,{minWidth:120,shadow:"sides",subMenuAlign:"tl-tr?",defaultAlign:"tl-bl?",allowOtherMenus:false,ignoreParentClicks:false,enableScrolling:true,maxHeight:null,scrollIncrement:24,showSeparator:true,defaultOffsets:[0,0],plain:false,floating:true,zIndex:15000,hidden:true,layout:"menu",hideMode:"offsets",scrollerHeight:8,autoLayout:true,defaultType:"menuitem",bufferResize:false,initComponent:function(){if(Ext.isArray(this.initialConfig)){Ext.apply(this,{items:this.initialConfig})}this.addEvents("click","mouseover","mouseout","itemclick");Ext.menu.MenuMgr.register(this);if(this.floating){Ext.EventManager.onWindowResize(this.hide,this)}else{if(this.initialConfig.hidden!==false){this.hidden=false}this.internalDefaults={hideOnClick:false}}Ext.menu.Menu.superclass.initComponent.call(this);if(this.autoLayout){var a=this.doLayout.createDelegate(this,[]);this.on({add:a,remove:a})}},getLayoutTarget:function(){return this.ul},onRender:function(b,a){if(!b){b=Ext.getBody()}var c={id:this.getId(),cls:"x-menu "+((this.floating)?"x-menu-floating x-layer ":"")+(this.cls||"")+(this.plain?" x-menu-plain":"")+(this.showSeparator?"":" x-menu-nosep"),style:this.style,cn:[{tag:"a",cls:"x-menu-focus",href:"#",onclick:"return false;",tabIndex:"-1"},{tag:"ul",cls:"x-menu-list"}]};if(this.floating){this.el=new Ext.Layer({shadow:this.shadow,dh:c,constrain:false,parentEl:b,zindex:this.zIndex})}else{this.el=b.createChild(c)}Ext.menu.Menu.superclass.onRender.call(this,b,a);if(!this.keyNav){this.keyNav=new Ext.menu.MenuNav(this)}this.focusEl=this.el.child("a.x-menu-focus");this.ul=this.el.child("ul.x-menu-list");this.mon(this.ul,{scope:this,click:this.onClick,mouseover:this.onMouseOver,mouseout:this.onMouseOut});if(this.enableScrolling){this.mon(this.el,{scope:this,delegate:".x-menu-scroller",click:this.onScroll,mouseover:this.deactivateActive})}},findTargetItem:function(b){var a=b.getTarget(".x-menu-list-item",this.ul,true);if(a&&a.menuItemId){return this.items.get(a.menuItemId)}},onClick:function(b){var a=this.findTargetItem(b);if(a){if(a.isFormField){this.setActiveItem(a)}else{if(a instanceof Ext.menu.BaseItem){if(a.menu&&this.ignoreParentClicks){a.expandMenu();b.preventDefault()}else{if(a.onClick){a.onClick(b);this.fireEvent("click",this,a,b)}}}}}},setActiveItem:function(a,b){if(a!=this.activeItem){this.deactivateActive();if((this.activeItem=a).isFormField){a.focus()}else{a.activate(b)}}else{if(b){a.expandMenu()}}},deactivateActive:function(){var b=this.activeItem;if(b){if(b.isFormField){if(b.collapse){b.collapse()}}else{b.deactivate()}delete this.activeItem}},tryActivate:function(g,e){var b=this.items;for(var c=g,a=b.length;c>=0&&c<a;c+=e){var d=b.get(c);if(!d.disabled&&(d.canActivate||d.isFormField)){this.setActiveItem(d,false);return d}}return false},onMouseOver:function(b){var a=this.findTargetItem(b);if(a){if(a.canActivate&&!a.disabled){this.setActiveItem(a,true)}}this.over=true;this.fireEvent("mouseover",this,b,a)},onMouseOut:function(b){var a=this.findTargetItem(b);if(a){if(a==this.activeItem&&a.shouldDeactivate&&a.shouldDeactivate(b)){this.activeItem.deactivate();delete this.activeItem}}this.over=false;this.fireEvent("mouseout",this,b,a)},onScroll:function(d,b){if(d){d.stopEvent()}var a=this.ul.dom,c=Ext.fly(b).is(".x-menu-scroller-top");a.scrollTop+=this.scrollIncrement*(c?-1:1);if(c?a.scrollTop<=0:a.scrollTop+this.activeMax>=a.scrollHeight){this.onScrollerOut(null,b)}},onScrollerIn:function(d,b){var a=this.ul.dom,c=Ext.fly(b).is(".x-menu-scroller-top");if(c?a.scrollTop>0:a.scrollTop+this.activeMax<a.scrollHeight){Ext.fly(b).addClass(["x-menu-item-active","x-menu-scroller-active"])}},onScrollerOut:function(b,a){Ext.fly(a).removeClass(["x-menu-item-active","x-menu-scroller-active"])},show:function(b,c,a){if(this.floating){this.parentMenu=a;if(!this.el){this.render();this.doLayout(false,true)}this.showAt(this.el.getAlignToXY(b,c||this.defaultAlign,this.defaultOffsets),a)}else{Ext.menu.Menu.superclass.show.call(this)}},showAt:function(b,a){if(this.fireEvent("beforeshow",this)!==false){this.parentMenu=a;if(!this.el){this.render()}if(this.enableScrolling){this.el.setXY(b);b[1]=this.constrainScroll(b[1]);b=[this.el.adjustForConstraints(b)[0],b[1]]}else{b=this.el.adjustForConstraints(b)}this.el.setXY(b);this.el.show();Ext.menu.Menu.superclass.onShow.call(this);if(Ext.isIE){this.fireEvent("autosize",this);if(!Ext.isIE8){this.el.repaint()}}this.hidden=false;this.focus();this.fireEvent("show",this)}},constrainScroll:function(i){var b,d=this.ul.setHeight("auto").getHeight(),a=i,h,e,g,c;if(this.floating){e=Ext.fly(this.el.dom.parentNode);g=e.getScroll().top;c=e.getViewSize().height;h=i-g;b=this.maxHeight?this.maxHeight:c-h;if(d>c){b=c;a=i-h}else{if(b<d){a=i-(d-b);b=d}}}else{b=this.getHeight()}if(d>b&&b>0){this.activeMax=b-this.scrollerHeight*2-this.el.getFrameWidth("tb")-Ext.num(this.el.shadowOffset,0);this.ul.setHeight(this.activeMax);this.createScrollers();this.el.select(".x-menu-scroller").setDisplayed("")}else{this.ul.setHeight(d);this.el.select(".x-menu-scroller").setDisplayed("none")}this.ul.dom.scrollTop=0;return a},createScrollers:function(){if(!this.scroller){this.scroller={pos:0,top:this.el.insertFirst({tag:"div",cls:"x-menu-scroller x-menu-scroller-top",html:" "}),bottom:this.el.createChild({tag:"div",cls:"x-menu-scroller x-menu-scroller-bottom",html:" "})};this.scroller.top.hover(this.onScrollerIn,this.onScrollerOut,this);this.scroller.topRepeater=new Ext.util.ClickRepeater(this.scroller.top,{listeners:{click:this.onScroll.createDelegate(this,[null,this.scroller.top],false)}});this.scroller.bottom.hover(this.onScrollerIn,this.onScrollerOut,this);this.scroller.bottomRepeater=new Ext.util.ClickRepeater(this.scroller.bottom,{listeners:{click:this.onScroll.createDelegate(this,[null,this.scroller.bottom],false)}})}},onLayout:function(){if(this.isVisible()){if(this.enableScrolling){this.constrainScroll(this.el.getTop())}if(this.floating){this.el.sync()}}},focus:function(){if(!this.hidden){this.doFocus.defer(50,this)}},doFocus:function(){if(!this.hidden){this.focusEl.focus()}},hide:function(a){if(!this.isDestroyed){this.deepHide=a;Ext.menu.Menu.superclass.hide.call(this);delete this.deepHide}},onHide:function(){Ext.menu.Menu.superclass.onHide.call(this);this.deactivateActive();if(this.el&&this.floating){this.el.hide()}var a=this.parentMenu;if(this.deepHide===true&&a){if(a.floating){a.hide(true)}else{a.deactivateActive()}}},lookupComponent:function(a){if(Ext.isString(a)){a=(a=="separator"||a=="-")?new Ext.menu.Separator():new Ext.menu.TextItem(a);this.applyDefaults(a)}else{if(Ext.isObject(a)){a=this.getMenuItem(a)}else{if(a.tagName||a.el){a=new Ext.BoxComponent({el:a})}}}return a},applyDefaults:function(b){if(!Ext.isString(b)){b=Ext.menu.Menu.superclass.applyDefaults.call(this,b);var a=this.internalDefaults;if(a){if(b.events){Ext.applyIf(b.initialConfig,a);Ext.apply(b,a)}else{Ext.applyIf(b,a)}}}return b},getMenuItem:function(a){if(!a.isXType){if(!a.xtype&&Ext.isBoolean(a.checked)){return new Ext.menu.CheckItem(a)}return Ext.create(a,this.defaultType)}return a},addSeparator:function(){return this.add(new Ext.menu.Separator())},addElement:function(a){return this.add(new Ext.menu.BaseItem({el:a}))},addItem:function(a){return this.add(a)},addMenuItem:function(a){return this.add(this.getMenuItem(a))},addText:function(a){return this.add(new Ext.menu.TextItem(a))},onDestroy:function(){Ext.EventManager.removeResizeListener(this.hide,this);var a=this.parentMenu;if(a&&a.activeChild==this){delete a.activeChild}delete this.parentMenu;Ext.menu.Menu.superclass.onDestroy.call(this);Ext.menu.MenuMgr.unregister(this);if(this.keyNav){this.keyNav.disable()}var b=this.scroller;if(b){Ext.destroy(b.topRepeater,b.bottomRepeater,b.top,b.bottom)}Ext.destroy(this.el,this.focusEl,this.ul)}});Ext.reg("menu",Ext.menu.Menu);Ext.menu.MenuNav=Ext.extend(Ext.KeyNav,function(){function a(d,c){if(!c.tryActivate(c.items.indexOf(c.activeItem)-1,-1)){c.tryActivate(c.items.length-1,-1)}}function b(d,c){if(!c.tryActivate(c.items.indexOf(c.activeItem)+1,1)){c.tryActivate(0,1)}}return{constructor:function(c){Ext.menu.MenuNav.superclass.constructor.call(this,c.el);this.scope=this.menu=c},doRelay:function(g,d){var c=g.getKey();if(this.menu.activeItem&&this.menu.activeItem.isFormField&&c!=g.TAB){return false}if(!this.menu.activeItem&&g.isNavKeyPress()&&c!=g.SPACE&&c!=g.RETURN){this.menu.tryActivate(0,1);return false}return d.call(this.scope||this,g,this.menu)},tab:function(d,c){d.stopEvent();if(d.shiftKey){a(d,c)}else{b(d,c)}},up:a,down:b,right:function(d,c){if(c.activeItem){c.activeItem.expandMenu(true)}},left:function(d,c){c.hide();if(c.parentMenu&&c.parentMenu.activeItem){c.parentMenu.activeItem.activate()}},enter:function(d,c){if(c.activeItem){d.stopPropagation();c.activeItem.onClick(d);c.fireEvent("click",this,c.activeItem);return true}}}}());Ext.menu.MenuMgr=function(){var g,d,c={},a=false,l=new Date();function n(){g={};d=new Ext.util.MixedCollection();Ext.getDoc().addKeyListener(27,function(){if(d.length>0){i()}})}function i(){if(d&&d.length>0){var o=d.clone();o.each(function(p){p.hide()});return true}return false}function e(o){d.remove(o);if(d.length<1){Ext.getDoc().un("mousedown",m);a=false}}function k(o){var p=d.last();l=new Date();d.add(o);if(!a){Ext.getDoc().on("mousedown",m);a=true}if(o.parentMenu){o.getEl().setZIndex(parseInt(o.parentMenu.getEl().getStyle("z-index"),10)+3);o.parentMenu.activeChild=o}else{if(p&&!p.isDestroyed&&p.isVisible()){o.getEl().setZIndex(parseInt(p.getEl().getStyle("z-index"),10)+3)}}}function b(o){if(o.activeChild){o.activeChild.hide()}if(o.autoHideTimer){clearTimeout(o.autoHideTimer);delete o.autoHideTimer}}function h(o){var p=o.parentMenu;if(!p&&!o.allowOtherMenus){i()}else{if(p&&p.activeChild){p.activeChild.hide()}}}function m(o){if(l.getElapsed()>50&&d.length>0&&!o.getTarget(".x-menu")){i()}}function j(p,s){if(s){var r=c[p.group];for(var q=0,o=r.length;q<o;q++){if(r[q]!=p){r[q].setChecked(false)}}}}return{hideAll:function(){return i()},register:function(o){if(!g){n()}g[o.id]=o;o.on({beforehide:b,hide:e,beforeshow:h,show:k})},get:function(o){if(typeof o=="string"){if(!g){return null}return g[o]}else{if(o.events){return o}else{if(typeof o.length=="number"){return new Ext.menu.Menu({items:o})}else{return Ext.create(o,"menu")}}}},unregister:function(o){delete g[o.id];o.un("beforehide",b);o.un("hide",e);o.un("beforeshow",h);o.un("show",k)},registerCheckable:function(o){var p=o.group;if(p){if(!c[p]){c[p]=[]}c[p].push(o);o.on("beforecheckchange",j)}},unregisterCheckable:function(o){var p=o.group;if(p){c[p].remove(o);o.un("beforecheckchange",j)}},getCheckedItem:function(q){var r=c[q];if(r){for(var p=0,o=r.length;p<o;p++){if(r[p].checked){return r[p]}}}return null},setCheckedItem:function(q,s){var r=c[q];if(r){for(var p=0,o=r.length;p<o;p++){if(r[p].id==s){r[p].setChecked(true)}}}return null}}}();Ext.menu.BaseItem=Ext.extend(Ext.Component,{canActivate:false,activeClass:"x-menu-item-active",hideOnClick:true,clickHideDelay:1,ctype:"Ext.menu.BaseItem",actionMode:"container",initComponent:function(){Ext.menu.BaseItem.superclass.initComponent.call(this);this.addEvents("click","activate","deactivate");if(this.handler){this.on("click",this.handler,this.scope)}},onRender:function(b,a){Ext.menu.BaseItem.superclass.onRender.apply(this,arguments);if(this.ownerCt&&this.ownerCt instanceof Ext.menu.Menu){this.parentMenu=this.ownerCt}else{this.container.addClass("x-menu-list-item");this.mon(this.el,{scope:this,click:this.onClick,mouseenter:this.activate,mouseleave:this.deactivate})}},setHandler:function(b,a){if(this.handler){this.un("click",this.handler,this.scope)}this.on("click",this.handler=b,this.scope=a)},onClick:function(a){if(!this.disabled&&this.fireEvent("click",this,a)!==false&&(this.parentMenu&&this.parentMenu.fireEvent("itemclick",this,a)!==false)){this.handleClick(a)}else{a.stopEvent()}},activate:function(){if(this.disabled){return false}var a=this.container;a.addClass(this.activeClass);this.region=a.getRegion().adjust(2,2,-2,-2);this.fireEvent("activate",this);return true},deactivate:function(){this.container.removeClass(this.activeClass);this.fireEvent("deactivate",this)},shouldDeactivate:function(a){return !this.region||!this.region.contains(a.getPoint())},handleClick:function(b){var a=this.parentMenu;if(this.hideOnClick){if(a.floating){a.hide.defer(this.clickHideDelay,a,[true])}else{a.deactivateActive()}}},expandMenu:Ext.emptyFn,hideMenu:Ext.emptyFn});Ext.reg("menubaseitem",Ext.menu.BaseItem);Ext.menu.TextItem=Ext.extend(Ext.menu.BaseItem,{hideOnClick:false,itemCls:"x-menu-text",constructor:function(a){if(typeof a=="string"){a={text:a}}Ext.menu.TextItem.superclass.constructor.call(this,a)},onRender:function(){var a=document.createElement("span");a.className=this.itemCls;a.innerHTML=this.text;this.el=a;Ext.menu.TextItem.superclass.onRender.apply(this,arguments)}});Ext.reg("menutextitem",Ext.menu.TextItem);Ext.menu.Separator=Ext.extend(Ext.menu.BaseItem,{itemCls:"x-menu-sep",hideOnClick:false,activeClass:"",onRender:function(a){var b=document.createElement("span");b.className=this.itemCls;b.innerHTML=" ";this.el=b;a.addClass("x-menu-sep-li");Ext.menu.Separator.superclass.onRender.apply(this,arguments)}});Ext.reg("menuseparator",Ext.menu.Separator);Ext.menu.Item=Ext.extend(Ext.menu.BaseItem,{itemCls:"x-menu-item",canActivate:true,showDelay:200,hideDelay:200,ctype:"Ext.menu.Item",initComponent:function(){Ext.menu.Item.superclass.initComponent.call(this);if(this.menu){this.menu=Ext.menu.MenuMgr.get(this.menu);this.menu.ownerCt=this}},onRender:function(d,b){if(!this.itemTpl){this.itemTpl=Ext.menu.Item.prototype.itemTpl=new Ext.XTemplate('<a id="{id}" class="{cls}" hidefocus="true" unselectable="on" href="{href}"','<tpl if="hrefTarget">',' target="{hrefTarget}"',"</tpl>",">",'<img src="{icon}" class="x-menu-item-icon {iconCls}"/>','<span class="x-menu-item-text">{text}</span>',"</a>")}var c=this.getTemplateArgs();this.el=b?this.itemTpl.insertBefore(b,c,true):this.itemTpl.append(d,c,true);this.iconEl=this.el.child("img.x-menu-item-icon");this.textEl=this.el.child(".x-menu-item-text");if(!this.href){this.mon(this.el,"click",Ext.emptyFn,null,{preventDefault:true})}Ext.menu.Item.superclass.onRender.call(this,d,b)},getTemplateArgs:function(){return{id:this.id,cls:this.itemCls+(this.menu?" x-menu-item-arrow":"")+(this.cls?" "+this.cls:""),href:this.href||"#",hrefTarget:this.hrefTarget,icon:this.icon||Ext.BLANK_IMAGE_URL,iconCls:this.iconCls||"",text:this.itemText||this.text||" "}},setText:function(a){this.text=a||" ";if(this.rendered){this.textEl.update(this.text);this.parentMenu.layout.doAutoSize()}},setIconClass:function(a){var b=this.iconCls;this.iconCls=a;if(this.rendered){this.iconEl.replaceClass(b,this.iconCls)}},beforeDestroy:function(){if(this.menu){delete this.menu.ownerCt;this.menu.destroy()}Ext.menu.Item.superclass.beforeDestroy.call(this)},handleClick:function(a){if(!this.href){a.stopEvent()}Ext.menu.Item.superclass.handleClick.apply(this,arguments)},activate:function(a){if(Ext.menu.Item.superclass.activate.apply(this,arguments)){this.focus();if(a){this.expandMenu()}}return true},shouldDeactivate:function(a){if(Ext.menu.Item.superclass.shouldDeactivate.call(this,a)){if(this.menu&&this.menu.isVisible()){return !this.menu.getEl().getRegion().contains(a.getPoint())}return true}return false},deactivate:function(){Ext.menu.Item.superclass.deactivate.apply(this,arguments);this.hideMenu()},expandMenu:function(a){if(!this.disabled&&this.menu){clearTimeout(this.hideTimer);delete this.hideTimer;if(!this.menu.isVisible()&&!this.showTimer){this.showTimer=this.deferExpand.defer(this.showDelay,this,[a])}else{if(this.menu.isVisible()&&a){this.menu.tryActivate(0,1)}}}},deferExpand:function(a){delete this.showTimer;this.menu.show(this.container,this.parentMenu.subMenuAlign||"tl-tr?",this.parentMenu);if(a){this.menu.tryActivate(0,1)}},hideMenu:function(){clearTimeout(this.showTimer);delete this.showTimer;if(!this.hideTimer&&this.menu&&this.menu.isVisible()){this.hideTimer=this.deferHide.defer(this.hideDelay,this)}},deferHide:function(){delete this.hideTimer;if(this.menu.over){this.parentMenu.setActiveItem(this,false)}else{this.menu.hide()}}});Ext.reg("menuitem",Ext.menu.Item);Ext.menu.CheckItem=Ext.extend(Ext.menu.Item,{itemCls:"x-menu-item x-menu-check-item",groupClass:"x-menu-group-item",checked:false,ctype:"Ext.menu.CheckItem",initComponent:function(){Ext.menu.CheckItem.superclass.initComponent.call(this);this.addEvents("beforecheckchange","checkchange");if(this.checkHandler){this.on("checkchange",this.checkHandler,this.scope)}Ext.menu.MenuMgr.registerCheckable(this)},onRender:function(a){Ext.menu.CheckItem.superclass.onRender.apply(this,arguments);if(this.group){this.el.addClass(this.groupClass)}if(this.checked){this.checked=false;this.setChecked(true,true)}},destroy:function(){Ext.menu.MenuMgr.unregisterCheckable(this);Ext.menu.CheckItem.superclass.destroy.apply(this,arguments)},setChecked:function(b,a){var c=a===true;if(this.checked!=b&&(c||this.fireEvent("beforecheckchange",this,b)!==false)){if(this.container){this.container[b?"addClass":"removeClass"]("x-menu-item-checked")}this.checked=b;if(!c){this.fireEvent("checkchange",this,b)}}},handleClick:function(a){if(!this.disabled&&!(this.checked&&this.group)){this.setChecked(!this.checked)}Ext.menu.CheckItem.superclass.handleClick.apply(this,arguments)}});Ext.reg("menucheckitem",Ext.menu.CheckItem);Ext.menu.DateMenu=Ext.extend(Ext.menu.Menu,{enableScrolling:false,hideOnClick:true,pickerId:null,cls:"x-date-menu",initComponent:function(){this.on("beforeshow",this.onBeforeShow,this);if(this.strict=(Ext.isIE7&&Ext.isStrict)){this.on("show",this.onShow,this,{single:true,delay:20})}Ext.apply(this,{plain:true,showSeparator:false,items:this.picker=new Ext.DatePicker(Ext.applyIf({internalRender:this.strict||!Ext.isIE,ctCls:"x-menu-date-item",id:this.pickerId},this.initialConfig))});this.picker.purgeListeners();Ext.menu.DateMenu.superclass.initComponent.call(this);this.relayEvents(this.picker,["select"]);this.on("show",this.picker.focus,this.picker);this.on("select",this.menuHide,this);if(this.handler){this.on("select",this.handler,this.scope||this)}},menuHide:function(){if(this.hideOnClick){this.hide(true)}},onBeforeShow:function(){if(this.picker){this.picker.hideMonthPicker(true)}},onShow:function(){var a=this.picker.getEl();a.setWidth(a.getWidth())}});Ext.reg("datemenu",Ext.menu.DateMenu);Ext.menu.ColorMenu=Ext.extend(Ext.menu.Menu,{enableScrolling:false,hideOnClick:true,cls:"x-color-menu",paletteId:null,initComponent:function(){Ext.apply(this,{plain:true,showSeparator:false,items:this.palette=new Ext.ColorPalette(Ext.applyIf({id:this.paletteId},this.initialConfig))});this.palette.purgeListeners();Ext.menu.ColorMenu.superclass.initComponent.call(this);this.relayEvents(this.palette,["select"]);this.on("select",this.menuHide,this);if(this.handler){this.on("select",this.handler,this.scope||this)}},menuHide:function(){if(this.hideOnClick){this.hide(true)}}});Ext.reg("colormenu",Ext.menu.ColorMenu);Ext.form.Field=Ext.extend(Ext.BoxComponent,{invalidClass:"x-form-invalid",invalidText:"The value in this field is invalid",focusClass:"x-form-focus",validationEvent:"keyup",validateOnBlur:true,validationDelay:250,defaultAutoCreate:{tag:"input",type:"text",size:"20",autocomplete:"off"},fieldClass:"x-form-field",msgTarget:"qtip",msgFx:"normal",readOnly:false,disabled:false,submitValue:true,isFormField:true,msgDisplay:"",hasFocus:false,initComponent:function(){Ext.form.Field.superclass.initComponent.call(this);this.addEvents("focus","blur","specialkey","change","invalid","valid")},getName:function(){return this.rendered&&this.el.dom.name?this.el.dom.name:this.name||this.id||""},onRender:function(c,a){if(!this.el){var b=this.getAutoCreate();if(!b.name){b.name=this.name||this.id}if(this.inputType){b.type=this.inputType}this.autoEl=b}Ext.form.Field.superclass.onRender.call(this,c,a);if(this.submitValue===false){this.el.dom.removeAttribute("name")}var d=this.el.dom.type;if(d){if(d=="password"){d="text"}this.el.addClass("x-form-"+d)}if(this.readOnly){this.setReadOnly(true)}if(this.tabIndex!==undefined){this.el.dom.setAttribute("tabIndex",this.tabIndex)}this.el.addClass([this.fieldClass,this.cls])},getItemCt:function(){return this.itemCt},initValue:function(){if(this.value!==undefined){this.setValue(this.value)}else{if(!Ext.isEmpty(this.el.dom.value)&&this.el.dom.value!=this.emptyText){this.setValue(this.el.dom.value)}}this.originalValue=this.getValue()},isDirty:function(){if(this.disabled||!this.rendered){return false}return String(this.getValue())!==String(this.originalValue)},setReadOnly:function(a){if(this.rendered){this.el.dom.readOnly=a}this.readOnly=a},afterRender:function(){Ext.form.Field.superclass.afterRender.call(this);this.initEvents();this.initValue()},fireKey:function(a){if(a.isSpecialKey()){this.fireEvent("specialkey",this,a)}},reset:function(){this.setValue(this.originalValue);this.clearInvalid()},initEvents:function(){this.mon(this.el,Ext.EventManager.useKeydown?"keydown":"keypress",this.fireKey,this);this.mon(this.el,"focus",this.onFocus,this);this.mon(this.el,"blur",this.onBlur,this,this.inEditor?{buffer:10}:null)},preFocus:Ext.emptyFn,onFocus:function(){this.preFocus();if(this.focusClass){this.el.addClass(this.focusClass)}if(!this.hasFocus){this.hasFocus=true;this.startValue=this.getValue();this.fireEvent("focus",this)}},beforeBlur:Ext.emptyFn,onBlur:function(){this.beforeBlur();if(this.focusClass){this.el.removeClass(this.focusClass)}this.hasFocus=false;if(this.validationEvent!==false&&(this.validateOnBlur||this.validationEvent=="blur")){this.validate()}var a=this.getValue();if(String(a)!==String(this.startValue)){this.fireEvent("change",this,a,this.startValue)}this.fireEvent("blur",this);this.postBlur()},postBlur:Ext.emptyFn,isValid:function(a){if(this.disabled){return true}var c=this.preventMark;this.preventMark=a===true;var b=this.validateValue(this.processValue(this.getRawValue()));this.preventMark=c;return b},validate:function(){if(this.disabled||this.validateValue(this.processValue(this.getRawValue()))){this.clearInvalid();return true}return false},processValue:function(a){return a},validateValue:function(a){return true},getActiveError:function(){return this.activeError||""},markInvalid:function(c){if(!this.rendered||this.preventMark){return}c=c||this.invalidText;var a=this.getMessageHandler();if(a){a.mark(this,c)}else{if(this.msgTarget){this.el.addClass(this.invalidClass);var b=Ext.getDom(this.msgTarget);if(b){b.innerHTML=c;b.style.display=this.msgDisplay}}}this.activeError=c;this.fireEvent("invalid",this,c)},clearInvalid:function(){if(!this.rendered||this.preventMark){return}this.el.removeClass(this.invalidClass);var a=this.getMessageHandler();if(a){a.clear(this)}else{if(this.msgTarget){this.el.removeClass(this.invalidClass);var b=Ext.getDom(this.msgTarget);if(b){b.innerHTML="";b.style.display="none"}}}delete this.activeError;this.fireEvent("valid",this)},getMessageHandler:function(){return Ext.form.MessageTargets[this.msgTarget]},getErrorCt:function(){return this.el.findParent(".x-form-element",5,true)||this.el.findParent(".x-form-field-wrap",5,true)},alignErrorEl:function(){this.errorEl.setWidth(this.getErrorCt().getWidth(true)-20)},alignErrorIcon:function(){this.errorIcon.alignTo(this.el,"tl-tr",[2,0])},getRawValue:function(){var a=this.rendered?this.el.getValue():Ext.value(this.value,"");if(a===this.emptyText){a=""}return a},getValue:function(){if(!this.rendered){return this.value}var a=this.el.getValue();if(a===this.emptyText||a===undefined){a=""}return a},setRawValue:function(a){return this.rendered?(this.el.dom.value=(Ext.isEmpty(a)?"":a)):""},setValue:function(a){this.value=a;if(this.rendered){this.el.dom.value=(Ext.isEmpty(a)?"":a);this.validate()}return this},append:function(a){this.setValue([this.getValue(),a].join(""))}});Ext.form.MessageTargets={qtip:{mark:function(a,b){a.el.addClass(a.invalidClass);a.el.dom.qtip=b;a.el.dom.qclass="x-form-invalid-tip";if(Ext.QuickTips){Ext.QuickTips.enable()}},clear:function(a){a.el.removeClass(a.invalidClass);a.el.dom.qtip=""}},title:{mark:function(a,b){a.el.addClass(a.invalidClass);a.el.dom.title=b},clear:function(a){a.el.dom.title=""}},under:{mark:function(b,c){b.el.addClass(b.invalidClass);if(!b.errorEl){var a=b.getErrorCt();if(!a){b.el.dom.title=c;return}b.errorEl=a.createChild({cls:"x-form-invalid-msg"});b.on("resize",b.alignErrorEl,b);b.on("destroy",function(){Ext.destroy(this.errorEl)},b)}b.alignErrorEl();b.errorEl.update(c);Ext.form.Field.msgFx[b.msgFx].show(b.errorEl,b)},clear:function(a){a.el.removeClass(a.invalidClass);if(a.errorEl){Ext.form.Field.msgFx[a.msgFx].hide(a.errorEl,a)}else{a.el.dom.title=""}}},side:{mark:function(b,c){b.el.addClass(b.invalidClass);if(!b.errorIcon){var a=b.getErrorCt();if(!a){b.el.dom.title=c;return}b.errorIcon=a.createChild({cls:"x-form-invalid-icon"});b.on("resize",b.alignErrorIcon,b);b.on("destroy",function(){Ext.destroy(this.errorIcon)},b)}b.alignErrorIcon();b.errorIcon.dom.qtip=c;b.errorIcon.dom.qclass="x-form-invalid-tip";b.errorIcon.show()},clear:function(a){a.el.removeClass(a.invalidClass);if(a.errorIcon){a.errorIcon.dom.qtip="";a.errorIcon.hide()}else{a.el.dom.title=""}}}};Ext.form.Field.msgFx={normal:{show:function(a,b){a.setDisplayed("block")},hide:function(a,b){a.setDisplayed(false).update("")}},slide:{show:function(a,b){a.slideIn("t",{stopFx:true})},hide:function(a,b){a.slideOut("t",{stopFx:true,useDisplay:true})}},slideRight:{show:function(a,b){a.fixDisplay();a.alignTo(b.el,"tl-tr");a.slideIn("l",{stopFx:true})},hide:function(a,b){a.slideOut("l",{stopFx:true,useDisplay:true})}}};Ext.reg("field",Ext.form.Field);Ext.form.TextField=Ext.extend(Ext.form.Field,{grow:false,growMin:30,growMax:800,vtype:null,maskRe:null,disableKeyFilter:false,allowBlank:true,minLength:0,maxLength:Number.MAX_VALUE,minLengthText:"The minimum length for this field is {0}",maxLengthText:"The maximum length for this field is {0}",selectOnFocus:false,blankText:"This field is required",validator:null,regex:null,regexText:"",emptyText:null,emptyClass:"x-form-empty-field",initComponent:function(){Ext.form.TextField.superclass.initComponent.call(this);this.addEvents("autosize","keydown","keyup","keypress")},initEvents:function(){Ext.form.TextField.superclass.initEvents.call(this);if(this.validationEvent=="keyup"){this.validationTask=new Ext.util.DelayedTask(this.validate,this);this.mon(this.el,"keyup",this.filterValidation,this)}else{if(this.validationEvent!==false&&this.validationEvent!="blur"){this.mon(this.el,this.validationEvent,this.validate,this,{buffer:this.validationDelay})}}if(this.selectOnFocus||this.emptyText){this.mon(this.el,"mousedown",this.onMouseDown,this);if(this.emptyText){this.applyEmptyText()}}if(this.maskRe||(this.vtype&&this.disableKeyFilter!==true&&(this.maskRe=Ext.form.VTypes[this.vtype+"Mask"]))){this.mon(this.el,"keypress",this.filterKeys,this)}if(this.grow){this.mon(this.el,"keyup",this.onKeyUpBuffered,this,{buffer:50});this.mon(this.el,"click",this.autoSize,this)}if(this.enableKeyEvents){this.mon(this.el,{scope:this,keyup:this.onKeyUp,keydown:this.onKeyDown,keypress:this.onKeyPress})}},onMouseDown:function(a){if(!this.hasFocus){this.mon(this.el,"mouseup",Ext.emptyFn,this,{single:true,preventDefault:true})}},processValue:function(a){if(this.stripCharsRe){var b=a.replace(this.stripCharsRe,"");if(b!==a){this.setRawValue(b);return b}}return a},filterValidation:function(a){if(!a.isNavKeyPress()){this.validationTask.delay(this.validationDelay)}},onDisable:function(){Ext.form.TextField.superclass.onDisable.call(this);if(Ext.isIE){this.el.dom.unselectable="on"}},onEnable:function(){Ext.form.TextField.superclass.onEnable.call(this);if(Ext.isIE){this.el.dom.unselectable=""}},onKeyUpBuffered:function(a){if(this.doAutoSize(a)){this.autoSize()}},doAutoSize:function(a){return !a.isNavKeyPress()},onKeyUp:function(a){this.fireEvent("keyup",this,a)},onKeyDown:function(a){this.fireEvent("keydown",this,a)},onKeyPress:function(a){this.fireEvent("keypress",this,a)},reset:function(){Ext.form.TextField.superclass.reset.call(this);this.applyEmptyText()},applyEmptyText:function(){if(this.rendered&&this.emptyText&&this.getRawValue().length<1&&!this.hasFocus){this.setRawValue(this.emptyText);this.el.addClass(this.emptyClass)}},preFocus:function(){var a=this.el;if(this.emptyText){if(a.dom.value==this.emptyText){this.setRawValue("")}a.removeClass(this.emptyClass)}if(this.selectOnFocus){a.dom.select()}},postBlur:function(){this.applyEmptyText()},filterKeys:function(b){if(b.ctrlKey){return}var a=b.getKey();if(Ext.isGecko&&(b.isNavKeyPress()||a==b.BACKSPACE||(a==b.DELETE&&b.button==-1))){return}var c=String.fromCharCode(b.getCharCode());if(!Ext.isGecko&&b.isSpecialKey()&&!c){return}if(!this.maskRe.test(c)){b.stopEvent()}},setValue:function(a){if(this.emptyText&&this.el&&!Ext.isEmpty(a)){this.el.removeClass(this.emptyClass)}Ext.form.TextField.superclass.setValue.apply(this,arguments);this.applyEmptyText();this.autoSize();return this},validateValue:function(a){if(Ext.isFunction(this.validator)){var c=this.validator(a);if(c!==true){this.markInvalid(c);return false}}if(a.length<1||a===this.emptyText){if(this.allowBlank){this.clearInvalid();return true}else{this.markInvalid(this.blankText);return false}}if(a.length<this.minLength){this.markInvalid(String.format(this.minLengthText,this.minLength));return false}if(a.length>this.maxLength){this.markInvalid(String.format(this.maxLengthText,this.maxLength));return false}if(this.vtype){var b=Ext.form.VTypes;if(!b[this.vtype](a,this)){this.markInvalid(this.vtypeText||b[this.vtype+"Text"]);return false}}if(this.regex&&!this.regex.test(a)){this.markInvalid(this.regexText);return false}return true},selectText:function(h,a){var c=this.getRawValue();var e=false;if(c.length>0){h=h===undefined?0:h;a=a===undefined?c.length:a;var g=this.el.dom;if(g.setSelectionRange){g.setSelectionRange(h,a)}else{if(g.createTextRange){var b=g.createTextRange();b.moveStart("character",h);b.moveEnd("character",a-c.length);b.select()}}e=Ext.isGecko||Ext.isOpera}else{e=true}if(e){this.focus()}},autoSize:function(){if(!this.grow||!this.rendered){return}if(!this.metrics){this.metrics=Ext.util.TextMetrics.createInstance(this.el)}var c=this.el;var b=c.dom.value;var e=document.createElement("div");e.appendChild(document.createTextNode(b));b=e.innerHTML;Ext.removeNode(e);e=null;b+=" ";var a=Math.min(this.growMax,Math.max(this.metrics.getWidth(b)+10,this.growMin));this.el.setWidth(a);this.fireEvent("autosize",this,a)},onDestroy:function(){if(this.validationTask){this.validationTask.cancel();this.validationTask=null}Ext.form.TextField.superclass.onDestroy.call(this)}});Ext.reg("textfield",Ext.form.TextField);Ext.form.TriggerField=Ext.extend(Ext.form.TextField,{defaultAutoCreate:{tag:"input",type:"text",size:"16",autocomplete:"off"},hideTrigger:false,editable:true,readOnly:false,wrapFocusClass:"x-trigger-wrap-focus",autoSize:Ext.emptyFn,monitorTab:true,deferHeight:true,mimicing:false,actionMode:"wrap",defaultTriggerWidth:17,onResize:function(a,c){Ext.form.TriggerField.superclass.onResize.call(this,a,c);var b=this.getTriggerWidth();if(Ext.isNumber(a)){this.el.setWidth(a-b)}this.wrap.setWidth(this.el.getWidth()+b)},getTriggerWidth:function(){var a=this.trigger.getWidth();if(!this.hideTrigger&&a===0){a=this.defaultTriggerWidth}return a},alignErrorIcon:function(){if(this.wrap){this.errorIcon.alignTo(this.wrap,"tl-tr",[2,0])}},onRender:function(b,a){this.doc=Ext.isIE?Ext.getBody():Ext.getDoc();Ext.form.TriggerField.superclass.onRender.call(this,b,a);this.wrap=this.el.wrap({cls:"x-form-field-wrap x-form-field-trigger-wrap"});this.trigger=this.wrap.createChild(this.triggerConfig||{tag:"img",src:Ext.BLANK_IMAGE_URL,cls:"x-form-trigger "+this.triggerClass});this.initTrigger();if(!this.width){this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth())}this.resizeEl=this.positionEl=this.wrap},updateEditState:function(){if(this.rendered){if(this.readOnly){this.el.dom.readOnly=true;this.el.addClass("x-trigger-noedit");this.mun(this.el,"click",this.onTriggerClick,this);this.trigger.setDisplayed(false)}else{if(!this.editable){this.el.dom.readOnly=true;this.el.addClass("x-trigger-noedit");this.mon(this.el,"click",this.onTriggerClick,this)}else{this.el.dom.readOnly=false;this.el.removeClass("x-trigger-noedit");this.mun(this.el,"click",this.onTriggerClick,this)}this.trigger.setDisplayed(!this.hideTrigger)}this.onResize(this.width||this.wrap.getWidth())}},setHideTrigger:function(a){if(a!=this.hideTrigger){this.hideTrigger=a;this.updateEditState()}},setEditable:function(a){if(a!=this.editable){this.editable=a;this.updateEditState()}},setReadOnly:function(a){if(a!=this.readOnly){this.readOnly=a;this.updateEditState()}},afterRender:function(){Ext.form.TriggerField.superclass.afterRender.call(this);this.updateEditState()},initTrigger:function(){this.mon(this.trigger,"click",this.onTriggerClick,this,{preventDefault:true});this.trigger.addClassOnOver("x-form-trigger-over");this.trigger.addClassOnClick("x-form-trigger-click")},onDestroy:function(){Ext.destroy(this.trigger,this.wrap);if(this.mimicing){this.doc.un("mousedown",this.mimicBlur,this)}delete this.doc;Ext.form.TriggerField.superclass.onDestroy.call(this)},onFocus:function(){Ext.form.TriggerField.superclass.onFocus.call(this);if(!this.mimicing){this.wrap.addClass(this.wrapFocusClass);this.mimicing=true;this.doc.on("mousedown",this.mimicBlur,this,{delay:10});if(this.monitorTab){this.on("specialkey",this.checkTab,this)}}},checkTab:function(a,b){if(b.getKey()==b.TAB){this.triggerBlur()}},onBlur:Ext.emptyFn,mimicBlur:function(a){if(!this.isDestroyed&&!this.wrap.contains(a.target)&&this.validateBlur(a)){this.triggerBlur()}},triggerBlur:function(){this.mimicing=false;this.doc.un("mousedown",this.mimicBlur,this);if(this.monitorTab&&this.el){this.un("specialkey",this.checkTab,this)}Ext.form.TriggerField.superclass.onBlur.call(this);if(this.wrap){this.wrap.removeClass(this.wrapFocusClass)}},beforeBlur:Ext.emptyFn,validateBlur:function(a){return true},onTriggerClick:Ext.emptyFn});Ext.form.TwinTriggerField=Ext.extend(Ext.form.TriggerField,{initComponent:function(){Ext.form.TwinTriggerField.superclass.initComponent.call(this);this.triggerConfig={tag:"span",cls:"x-form-twin-triggers",cn:[{tag:"img",src:Ext.BLANK_IMAGE_URL,cls:"x-form-trigger "+this.trigger1Class},{tag:"img",src:Ext.BLANK_IMAGE_URL,cls:"x-form-trigger "+this.trigger2Class}]}},getTrigger:function(a){return this.triggers[a]},initTrigger:function(){var a=this.trigger.select(".x-form-trigger",true);var b=this;a.each(function(d,g,c){var e="Trigger"+(c+1);d.hide=function(){var h=b.wrap.getWidth();this.dom.style.display="none";b.el.setWidth(h-b.trigger.getWidth());this["hidden"+e]=true};d.show=function(){var h=b.wrap.getWidth();this.dom.style.display="";b.el.setWidth(h-b.trigger.getWidth());this["hidden"+e]=false};if(this["hide"+e]){d.dom.style.display="none";this["hidden"+e]=true}this.mon(d,"click",this["on"+e+"Click"],this,{preventDefault:true});d.addClassOnOver("x-form-trigger-over");d.addClassOnClick("x-form-trigger-click")},this);this.triggers=a.elements},getTriggerWidth:function(){var a=0;Ext.each(this.triggers,function(d,c){var e="Trigger"+(c+1),b=d.getWidth();if(b===0&&!this["hidden"+e]){a+=this.defaultTriggerWidth}else{a+=b}},this);return a},onDestroy:function(){Ext.destroy(this.triggers);Ext.form.TwinTriggerField.superclass.onDestroy.call(this)},onTrigger1Click:Ext.emptyFn,onTrigger2Click:Ext.emptyFn});Ext.reg("trigger",Ext.form.TriggerField);Ext.form.TextArea=Ext.extend(Ext.form.TextField,{growMin:60,growMax:1000,growAppend:" \n ",enterIsSpecial:false,preventScrollbars:false,onRender:function(b,a){if(!this.el){this.defaultAutoCreate={tag:"textarea",style:"width:100px;height:60px;",autocomplete:"off"}}Ext.form.TextArea.superclass.onRender.call(this,b,a);if(this.grow){this.textSizeEl=Ext.DomHelper.append(document.body,{tag:"pre",cls:"x-form-grow-sizer"});if(this.preventScrollbars){this.el.setStyle("overflow","hidden")}this.el.setHeight(this.growMin)}},onDestroy:function(){Ext.removeNode(this.textSizeEl);Ext.form.TextArea.superclass.onDestroy.call(this)},fireKey:function(a){if(a.isSpecialKey()&&(this.enterIsSpecial||(a.getKey()!=a.ENTER||a.hasModifier()))){this.fireEvent("specialkey",this,a)}},doAutoSize:function(a){return !a.isNavKeyPress()||a.getKey()==a.ENTER},autoSize:function(){if(!this.grow||!this.textSizeEl){return}var c=this.el,a=Ext.util.Format.htmlEncode(c.dom.value),d=this.textSizeEl,b;Ext.fly(d).setWidth(this.el.getWidth());if(a.length<1){a="  "}else{a+=this.growAppend;if(Ext.isIE){a=a.replace(/\n/g," <br />")}}d.innerHTML=a;b=Math.min(this.growMax,Math.max(d.offsetHeight,this.growMin));if(b!=this.lastHeight){this.lastHeight=b;this.el.setHeight(b);this.fireEvent("autosize",this,b)}}});Ext.reg("textarea",Ext.form.TextArea);Ext.form.NumberField=Ext.extend(Ext.form.TextField,{fieldClass:"x-form-field x-form-num-field",allowDecimals:true,decimalSeparator:".",decimalPrecision:2,allowNegative:true,minValue:Number.NEGATIVE_INFINITY,maxValue:Number.MAX_VALUE,minText:"The minimum value for this field is {0}",maxText:"The maximum value for this field is {0}",nanText:"{0} is not a valid number",baseChars:"0123456789",initEvents:function(){var a=this.baseChars+"";if(this.allowDecimals){a+=this.decimalSeparator}if(this.allowNegative){a+="-"}this.maskRe=new RegExp("["+Ext.escapeRe(a)+"]");Ext.form.NumberField.superclass.initEvents.call(this)},validateValue:function(b){if(!Ext.form.NumberField.superclass.validateValue.call(this,b)){return false}if(b.length<1){return true}b=String(b).replace(this.decimalSeparator,".");if(isNaN(b)){this.markInvalid(String.format(this.nanText,b));return false}var a=this.parseValue(b);if(a<this.minValue){this.markInvalid(String.format(this.minText,this.minValue));return false}if(a>this.maxValue){this.markInvalid(String.format(this.maxText,this.maxValue));return false}return true},getValue:function(){return this.fixPrecision(this.parseValue(Ext.form.NumberField.superclass.getValue.call(this)))},setValue:function(a){a=Ext.isNumber(a)?a:parseFloat(String(a).replace(this.decimalSeparator,"."));a=isNaN(a)?"":String(a).replace(".",this.decimalSeparator);return Ext.form.NumberField.superclass.setValue.call(this,a)},setMinValue:function(a){this.minValue=Ext.num(a,Number.NEGATIVE_INFINITY)},setMaxValue:function(a){this.maxValue=Ext.num(a,Number.MAX_VALUE)},parseValue:function(a){a=parseFloat(String(a).replace(this.decimalSeparator,"."));return isNaN(a)?"":a},fixPrecision:function(b){var a=isNaN(b);if(!this.allowDecimals||this.decimalPrecision==-1||a||!b){return a?"":b}return parseFloat(parseFloat(b).toFixed(this.decimalPrecision))},beforeBlur:function(){var a=this.parseValue(this.getRawValue());if(!Ext.isEmpty(a)){this.setValue(this.fixPrecision(a))}}});Ext.reg("numberfield",Ext.form.NumberField);Ext.form.DateField=Ext.extend(Ext.form.TriggerField,{format:"m/d/Y",altFormats:"m/d/Y|n/j/Y|n/j/y|m/j/y|n/d/y|m/j/Y|n/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d|Y-m-d",disabledDaysText:"Disabled",disabledDatesText:"Disabled",minText:"The date in this field must be equal to or after {0}",maxText:"The date in this field must be equal to or before {0}",invalidText:"{0} is not a valid date - it must be in the format {1}",triggerClass:"x-form-date-trigger",showToday:true,defaultAutoCreate:{tag:"input",type:"text",size:"10",autocomplete:"off"},initComponent:function(){Ext.form.DateField.superclass.initComponent.call(this);this.addEvents("select");if(Ext.isString(this.minValue)){this.minValue=this.parseDate(this.minValue)}if(Ext.isString(this.maxValue)){this.maxValue=this.parseDate(this.maxValue)}this.disabledDatesRE=null;this.initDisabledDays()},initEvents:function(){Ext.form.DateField.superclass.initEvents.call(this);this.keyNav=new Ext.KeyNav(this.el,{down:function(a){this.onTriggerClick()},scope:this,forceKeyDown:true})},initDisabledDays:function(){if(this.disabledDates){var b=this.disabledDates,a=b.length-1,c="(?:";Ext.each(b,function(g,e){c+=Ext.isDate(g)?"^"+Ext.escapeRe(g.dateFormat(this.format))+"$":b[e];if(e!=a){c+="|"}},this);this.disabledDatesRE=new RegExp(c+")")}},setDisabledDates:function(a){this.disabledDates=a;this.initDisabledDays();if(this.menu){this.menu.picker.setDisabledDates(this.disabledDatesRE)}},setDisabledDays:function(a){this.disabledDays=a;if(this.menu){this.menu.picker.setDisabledDays(a)}},setMinValue:function(a){this.minValue=(Ext.isString(a)?this.parseDate(a):a);if(this.menu){this.menu.picker.setMinDate(this.minValue)}},setMaxValue:function(a){this.maxValue=(Ext.isString(a)?this.parseDate(a):a);if(this.menu){this.menu.picker.setMaxDate(this.maxValue)}},validateValue:function(e){e=this.formatDate(e);if(!Ext.form.DateField.superclass.validateValue.call(this,e)){return false}if(e.length<1){return true}var c=e;e=this.parseDate(e);if(!e){this.markInvalid(String.format(this.invalidText,c,this.format));return false}var g=e.getTime();if(this.minValue&&g<this.minValue.getTime()){this.markInvalid(String.format(this.minText,this.formatDate(this.minValue)));return false}if(this.maxValue&&g>this.maxValue.getTime()){this.markInvalid(String.format(this.maxText,this.formatDate(this.maxValue)));return false}if(this.disabledDays){var a=e.getDay();for(var b=0;b<this.disabledDays.length;b++){if(a===this.disabledDays[b]){this.markInvalid(this.disabledDaysText);return false}}}var d=this.formatDate(e);if(this.disabledDatesRE&&this.disabledDatesRE.test(d)){this.markInvalid(String.format(this.disabledDatesText,d));return false}return true},validateBlur:function(){return !this.menu||!this.menu.isVisible()},getValue:function(){return this.parseDate(Ext.form.DateField.superclass.getValue.call(this))||""},setValue:function(a){return Ext.form.DateField.superclass.setValue.call(this,this.formatDate(this.parseDate(a)))},parseDate:function(d){if(!d||Ext.isDate(d)){return d}var b=Date.parseDate(d,this.format);if(!b&&this.altFormats){if(!this.altFormatsArray){this.altFormatsArray=this.altFormats.split("|")}for(var c=0,a=this.altFormatsArray.length;c<a&&!b;c++){b=Date.parseDate(d,this.altFormatsArray[c])}}return b},onDestroy:function(){Ext.destroy(this.menu,this.keyNav);Ext.form.DateField.superclass.onDestroy.call(this)},formatDate:function(a){return Ext.isDate(a)?a.dateFormat(this.format):a},onTriggerClick:function(){if(this.disabled){return}if(this.menu==null){this.menu=new Ext.menu.DateMenu({hideOnClick:false,focusOnSelect:false})}this.onFocus();Ext.apply(this.menu.picker,{minDate:this.minValue,maxDate:this.maxValue,disabledDatesRE:this.disabledDatesRE,disabledDatesText:this.disabledDatesText,disabledDays:this.disabledDays,disabledDaysText:this.disabledDaysText,format:this.format,showToday:this.showToday,minText:String.format(this.minText,this.formatDate(this.minValue)),maxText:String.format(this.maxText,this.formatDate(this.maxValue))});this.menu.picker.setValue(this.getValue()||new Date());this.menu.show(this.el,"tl-bl?");this.menuEvents("on")},menuEvents:function(a){this.menu[a]("select",this.onSelect,this);this.menu[a]("hide",this.onMenuHide,this);this.menu[a]("show",this.onFocus,this)},onSelect:function(a,b){this.setValue(b);this.fireEvent("select",this,b);this.menu.hide()},onMenuHide:function(){this.focus(false,60);this.menuEvents("un")},beforeBlur:function(){var a=this.parseDate(this.getRawValue());if(a){this.setValue(a)}}});Ext.reg("datefield",Ext.form.DateField);Ext.form.DisplayField=Ext.extend(Ext.form.Field,{validationEvent:false,validateOnBlur:false,defaultAutoCreate:{tag:"div"},fieldClass:"x-form-display-field",htmlEncode:false,initEvents:Ext.emptyFn,isValid:function(){return true},validate:function(){return true},getRawValue:function(){var a=this.rendered?this.el.dom.innerHTML:Ext.value(this.value,"");if(a===this.emptyText){a=""}if(this.htmlEncode){a=Ext.util.Format.htmlDecode(a)}return a},getValue:function(){return this.getRawValue()},getName:function(){return this.name},setRawValue:function(a){if(this.htmlEncode){a=Ext.util.Format.htmlEncode(a)}return this.rendered?(this.el.dom.innerHTML=(Ext.isEmpty(a)?"":a)):(this.value=a)},setValue:function(a){this.setRawValue(a);return this}});Ext.reg("displayfield",Ext.form.DisplayField);Ext.form.ComboBox=Ext.extend(Ext.form.TriggerField,{defaultAutoCreate:{tag:"input",type:"text",size:"24",autocomplete:"off"},listClass:"",selectedClass:"x-combo-selected",listEmptyText:"",triggerClass:"x-form-arrow-trigger",shadow:"sides",listAlign:"tl-bl?",maxHeight:300,minHeight:90,triggerAction:"query",minChars:4,autoSelect:true,typeAhead:false,queryDelay:500,pageSize:0,selectOnFocus:false,queryParam:"query",loadingText:"Loading...",resizable:false,handleHeight:8,allQuery:"",mode:"remote",minListWidth:70,forceSelection:false,typeAheadDelay:250,lazyInit:true,clearFilterOnReset:true,submitValue:undefined,initComponent:function(){Ext.form.ComboBox.superclass.initComponent.call(this);this.addEvents("expand","collapse","beforeselect","select","beforequery");if(this.transform){var c=Ext.getDom(this.transform);if(!this.hiddenName){this.hiddenName=c.name}if(!this.store){this.mode="local";var j=[],e=c.options;for(var b=0,a=e.length;b<a;b++){var h=e[b],g=(h.hasAttribute?h.hasAttribute("value"):h.getAttributeNode("value").specified)?h.value:h.text;if(h.selected&&Ext.isEmpty(this.value,true)){this.value=g}j.push([g,h.text])}this.store=new Ext.data.ArrayStore({id:0,fields:["value","text"],data:j,autoDestroy:true});this.valueField="value";this.displayField="text"}c.name=Ext.id();if(!this.lazyRender){this.target=true;this.el=Ext.DomHelper.insertBefore(c,this.autoCreate||this.defaultAutoCreate);this.render(this.el.parentNode,c)}Ext.removeNode(c)}else{if(this.store){this.store=Ext.StoreMgr.lookup(this.store);if(this.store.autoCreated){this.displayField=this.valueField="field1";if(!this.store.expandData){this.displayField="field2"}this.mode="local"}}}this.selectedIndex=-1;if(this.mode=="local"){if(!Ext.isDefined(this.initialConfig.queryDelay)){this.queryDelay=10}if(!Ext.isDefined(this.initialConfig.minChars)){this.minChars=0}}},onRender:function(b,a){if(this.hiddenName&&!Ext.isDefined(this.submitValue)){this.submitValue=false}Ext.form.ComboBox.superclass.onRender.call(this,b,a);if(this.hiddenName){this.hiddenField=this.el.insertSibling({tag:"input",type:"hidden",name:this.hiddenName,id:(this.hiddenId||this.hiddenName)},"before",true)}if(Ext.isGecko){this.el.dom.setAttribute("autocomplete","off")}if(!this.lazyInit){this.initList()}else{this.on("focus",this.initList,this,{single:true})}},initValue:function(){Ext.form.ComboBox.superclass.initValue.call(this);if(this.hiddenField){this.hiddenField.value=Ext.value(Ext.isDefined(this.hiddenValue)?this.hiddenValue:this.value,"")}},initList:function(){if(!this.list){var a="x-combo-list",d=Ext.getDom(this.getListParent()||Ext.getBody()),b=parseInt(Ext.fly(d).getStyle("z-index"),10);if(this.ownerCt&&!b){this.findParentBy(function(e){b=parseInt(e.getPositionEl().getStyle("z-index"),10);return !!b})}this.list=new Ext.Layer({parentEl:d,shadow:this.shadow,cls:[a,this.listClass].join(" "),constrain:false,zindex:(b||12000)+5});var c=this.listWidth||Math.max(this.wrap.getWidth(),this.minListWidth);this.list.setSize(c,0);this.list.swallowEvent("mousewheel");this.assetHeight=0;if(this.syncFont!==false){this.list.setStyle("font-size",this.el.getStyle("font-size"))}if(this.title){this.header=this.list.createChild({cls:a+"-hd",html:this.title});this.assetHeight+=this.header.getHeight()}this.innerList=this.list.createChild({cls:a+"-inner"});this.mon(this.innerList,"mouseover",this.onViewOver,this);this.mon(this.innerList,"mousemove",this.onViewMove,this);this.innerList.setWidth(c-this.list.getFrameWidth("lr"));if(this.pageSize){this.footer=this.list.createChild({cls:a+"-ft"});this.pageTb=new Ext.PagingToolbar({store:this.store,pageSize:this.pageSize,renderTo:this.footer});this.assetHeight+=this.footer.getHeight()}if(!this.tpl){this.tpl='<tpl for="."><div class="'+a+'-item">{'+this.displayField+"}</div></tpl>"}this.view=new Ext.DataView({applyTo:this.innerList,tpl:this.tpl,singleSelect:true,selectedClass:this.selectedClass,itemSelector:this.itemSelector||"."+a+"-item",emptyText:this.listEmptyText,deferEmptyText:false});this.mon(this.view,{containerclick:this.onViewClick,click:this.onViewClick,scope:this});this.bindStore(this.store,true);if(this.resizable){this.resizer=new Ext.Resizable(this.list,{pinned:true,handles:"se"});this.mon(this.resizer,"resize",function(i,e,g){this.maxHeight=g-this.handleHeight-this.list.getFrameWidth("tb")-this.assetHeight;this.listWidth=e;this.innerList.setWidth(e-this.list.getFrameWidth("lr"));this.restrictHeight()},this);this[this.pageSize?"footer":"innerList"].setStyle("margin-bottom",this.handleHeight+"px")}}},getListParent:function(){return document.body},getStore:function(){return this.store},bindStore:function(a,b){if(this.store&&!b){if(this.store!==a&&this.store.autoDestroy){this.store.destroy()}else{this.store.un("beforeload",this.onBeforeLoad,this);this.store.un("load",this.onLoad,this);this.store.un("exception",this.collapse,this)}if(!a){this.store=null;if(this.view){this.view.bindStore(null)}if(this.pageTb){this.pageTb.bindStore(null)}}}if(a){if(!b){this.lastQuery=null;if(this.pageTb){this.pageTb.bindStore(a)}}this.store=Ext.StoreMgr.lookup(a);this.store.on({scope:this,beforeload:this.onBeforeLoad,load:this.onLoad,exception:this.collapse});if(this.view){this.view.bindStore(a)}}},reset:function(){Ext.form.ComboBox.superclass.reset.call(this);if(this.clearFilterOnReset&&this.mode=="local"){this.store.clearFilter()}},initEvents:function(){Ext.form.ComboBox.superclass.initEvents.call(this);this.keyNav=new Ext.KeyNav(this.el,{up:function(a){this.inKeyMode=true;this.selectPrev()},down:function(a){if(!this.isExpanded()){this.onTriggerClick()}else{this.inKeyMode=true;this.selectNext()}},enter:function(a){this.onViewClick()},esc:function(a){this.collapse()},tab:function(a){this.collapse();return true},scope:this,doRelay:function(c,b,a){if(a=="down"||this.scope.isExpanded()){var d=Ext.KeyNav.prototype.doRelay.apply(this,arguments);if(!Ext.isIE&&Ext.EventManager.useKeydown){this.scope.fireKey(c)}return d}return true},forceKeyDown:true,defaultEventAction:"stopEvent"});this.queryDelay=Math.max(this.queryDelay||10,this.mode=="local"?10:250);this.dqTask=new Ext.util.DelayedTask(this.initQuery,this);if(this.typeAhead){this.taTask=new Ext.util.DelayedTask(this.onTypeAhead,this)}if(!this.enableKeyEvents){this.mon(this.el,"keyup",this.onKeyUp,this)}},onDestroy:function(){if(this.dqTask){this.dqTask.cancel();this.dqTask=null}this.bindStore(null);Ext.destroy(this.resizer,this.view,this.pageTb,this.list);Ext.destroyMembers(this,"hiddenField");Ext.form.ComboBox.superclass.onDestroy.call(this)},fireKey:function(a){if(!this.isExpanded()){Ext.form.ComboBox.superclass.fireKey.call(this,a)}},onResize:function(a,b){Ext.form.ComboBox.superclass.onResize.apply(this,arguments);if(this.isVisible()&&this.list){this.doResize(a)}else{this.bufferSize=a}},doResize:function(a){if(!Ext.isDefined(this.listWidth)){var b=Math.max(a,this.minListWidth);this.list.setWidth(b);this.innerList.setWidth(b-this.list.getFrameWidth("lr"))}},onEnable:function(){Ext.form.ComboBox.superclass.onEnable.apply(this,arguments);if(this.hiddenField){this.hiddenField.disabled=false}},onDisable:function(){Ext.form.ComboBox.superclass.onDisable.apply(this,arguments);if(this.hiddenField){this.hiddenField.disabled=true}},onBeforeLoad:function(){if(!this.hasFocus){return}this.innerList.update(this.loadingText?'<div class="loading-indicator">'+this.loadingText+"</div>":"");this.restrictHeight();this.selectedIndex=-1},onLoad:function(){if(!this.hasFocus){return}if(this.store.getCount()>0||this.listEmptyText){this.expand();this.restrictHeight();if(this.lastQuery==this.allQuery){if(this.editable){this.el.dom.select()}if(this.autoSelect!==false&&!this.selectByValue(this.value,true)){this.select(0,true)}}else{if(this.autoSelect!==false){this.selectNext()}if(this.typeAhead&&this.lastKey!=Ext.EventObject.BACKSPACE&&this.lastKey!=Ext.EventObject.DELETE){this.taTask.delay(this.typeAheadDelay)}}}else{this.collapse()}},onTypeAhead:function(){if(this.store.getCount()>0){var b=this.store.getAt(0);var c=b.data[this.displayField];var a=c.length;var d=this.getRawValue().length;if(d!=a){this.setRawValue(c);this.selectText(d,c.length)}}},assertValue:function(){var b=this.getRawValue(),a=this.findRecord(this.displayField,b);if(!a&&this.forceSelection){if(b.length>0&&b!=this.emptyText){this.el.dom.value=Ext.value(this.lastSelectionText,"");this.applyEmptyText()}else{this.clearValue()}}else{if(a){b=a.get(this.valueField||this.displayField)}this.setValue(b)}},onSelect:function(a,b){if(this.fireEvent("beforeselect",this,a,b)!==false){this.setValue(a.data[this.valueField||this.displayField]);this.collapse();this.fireEvent("select",this,a,b)}},getName:function(){var a=this.hiddenField;return a&&a.name?a.name:this.hiddenName||Ext.form.ComboBox.superclass.getName.call(this)},getValue:function(){if(this.valueField){return Ext.isDefined(this.value)?this.value:""}else{return Ext.form.ComboBox.superclass.getValue.call(this)}},clearValue:function(){if(this.hiddenField){this.hiddenField.value=""}this.setRawValue("");this.lastSelectionText="";this.applyEmptyText();this.value=""},setValue:function(a){var c=a;if(this.valueField){var b=this.findRecord(this.valueField,a);if(b){c=b.data[this.displayField]}else{if(Ext.isDefined(this.valueNotFoundText)){c=this.valueNotFoundText}}}this.lastSelectionText=c;if(this.hiddenField){this.hiddenField.value=Ext.value(a,"")}Ext.form.ComboBox.superclass.setValue.call(this,c);this.value=a;return this},findRecord:function(c,b){var a;if(this.store.getCount()>0){this.store.each(function(d){if(d.data[c]==b){a=d;return false}})}return a},onViewMove:function(b,a){this.inKeyMode=false},onViewOver:function(d,b){if(this.inKeyMode){return}var c=this.view.findItemFromChild(b);if(c){var a=this.view.indexOf(c);this.select(a,false)}},onViewClick:function(b){var a=this.view.getSelectedIndexes()[0],c=this.store,d=c.getAt(a);if(d){this.onSelect(d,a)}else{this.collapse()}if(b!==false){this.el.focus()}},restrictHeight:function(){this.innerList.dom.style.height="";var b=this.innerList.dom,e=this.list.getFrameWidth("tb")+(this.resizable?this.handleHeight:0)+this.assetHeight,c=Math.max(b.clientHeight,b.offsetHeight,b.scrollHeight),a=this.getPosition()[1]-Ext.getBody().getScroll().top,g=Ext.lib.Dom.getViewHeight()-a-this.getSize().height,d=Math.max(a,g,this.minHeight||0)-this.list.shadowOffset-e-5;c=Math.min(c,d,this.maxHeight);this.innerList.setHeight(c);this.list.beginUpdate();this.list.setHeight(c+e);this.list.alignTo.apply(this.list,[this.el].concat(this.listAlign));this.list.endUpdate()},isExpanded:function(){return this.list&&this.list.isVisible()},selectByValue:function(a,c){if(!Ext.isEmpty(a,true)){var b=this.findRecord(this.valueField||this.displayField,a);if(b){this.select(this.store.indexOf(b),c);return true}}return false},select:function(a,c){this.selectedIndex=a;this.view.select(a);if(c!==false){var b=this.view.getNode(a);if(b){this.innerList.scrollChildIntoView(b,false)}}},selectNext:function(){var a=this.store.getCount();if(a>0){if(this.selectedIndex==-1){this.select(0)}else{if(this.selectedIndex<a-1){this.select(this.selectedIndex+1)}}}},selectPrev:function(){var a=this.store.getCount();if(a>0){if(this.selectedIndex==-1){this.select(0)}else{if(this.selectedIndex!==0){this.select(this.selectedIndex-1)}}}},onKeyUp:function(b){var a=b.getKey();if(this.editable!==false&&this.readOnly!==true&&(a==b.BACKSPACE||!b.isSpecialKey())){this.lastKey=a;this.dqTask.delay(this.queryDelay)}Ext.form.ComboBox.superclass.onKeyUp.call(this,b)},validateBlur:function(){return !this.list||!this.list.isVisible()},initQuery:function(){this.doQuery(this.getRawValue())},beforeBlur:function(){this.assertValue()},postBlur:function(){Ext.form.ComboBox.superclass.postBlur.call(this);this.collapse();this.inKeyMode=false},doQuery:function(c,b){c=Ext.isEmpty(c)?"":c;var a={query:c,forceAll:b,combo:this,cancel:false};if(this.fireEvent("beforequery",a)===false||a.cancel){return false}c=a.query;b=a.forceAll;if(b===true||(c.length>=this.minChars)){if(this.lastQuery!==c){this.lastQuery=c;if(this.mode=="local"){this.selectedIndex=-1;if(b){this.store.clearFilter()}else{this.store.filter(this.displayField,c)}this.onLoad()}else{this.store.baseParams[this.queryParam]=c;this.store.load({params:this.getParams(c)});this.expand()}}else{this.selectedIndex=-1;this.onLoad()}}},getParams:function(a){var b={};if(this.pageSize){b.start=0;b.limit=this.pageSize}return b},collapse:function(){if(!this.isExpanded()){return}this.list.hide();Ext.getDoc().un("mousewheel",this.collapseIf,this);Ext.getDoc().un("mousedown",this.collapseIf,this);this.fireEvent("collapse",this)},collapseIf:function(a){if(!a.within(this.wrap)&&!a.within(this.list)){this.collapse()}},expand:function(){if(this.isExpanded()||!this.hasFocus){return}if(this.bufferSize){this.doResize(this.bufferSize);delete this.bufferSize}this.list.alignTo.apply(this.list,[this.el].concat(this.listAlign));this.list.show();if(Ext.isGecko2){this.innerList.setOverflow("auto")}this.mon(Ext.getDoc(),{scope:this,mousewheel:this.collapseIf,mousedown:this.collapseIf});this.fireEvent("expand",this)},onTriggerClick:function(){if(this.readOnly||this.disabled){return}if(this.isExpanded()){this.collapse();this.el.focus()}else{this.onFocus({});if(this.triggerAction=="all"){this.doQuery(this.allQuery,true)}else{this.doQuery(this.getRawValue())}this.el.focus()}}});Ext.reg("combo",Ext.form.ComboBox);Ext.form.Checkbox=Ext.extend(Ext.form.Field,{focusClass:undefined,fieldClass:"x-form-field",checked:false,defaultAutoCreate:{tag:"input",type:"checkbox",autocomplete:"off"},actionMode:"wrap",initComponent:function(){Ext.form.Checkbox.superclass.initComponent.call(this);this.addEvents("check")},onResize:function(){Ext.form.Checkbox.superclass.onResize.apply(this,arguments);if(!this.boxLabel&&!this.fieldLabel){this.el.alignTo(this.wrap,"c-c")}},initEvents:function(){Ext.form.Checkbox.superclass.initEvents.call(this);this.mon(this.el,{scope:this,click:this.onClick,change:this.onClick})},markInvalid:Ext.emptyFn,clearInvalid:Ext.emptyFn,onRender:function(b,a){Ext.form.Checkbox.superclass.onRender.call(this,b,a);if(this.inputValue!==undefined){this.el.dom.value=this.inputValue}this.wrap=this.el.wrap({cls:"x-form-check-wrap"});if(this.boxLabel){this.wrap.createChild({tag:"label",htmlFor:this.el.id,cls:"x-form-cb-label",html:this.boxLabel})}if(this.checked){this.setValue(true)}else{this.checked=this.el.dom.checked}if(Ext.isIE){this.wrap.repaint()}this.resizeEl=this.positionEl=this.wrap},onDestroy:function(){Ext.destroy(this.wrap);Ext.form.Checkbox.superclass.onDestroy.call(this)},initValue:function(){this.originalValue=this.getValue()},getValue:function(){if(this.rendered){return this.el.dom.checked}return this.checked},onClick:function(){if(this.el.dom.checked!=this.checked){this.setValue(this.el.dom.checked)}},setValue:function(a){var b=this.checked;this.checked=(a===true||a==="true"||a=="1"||String(a).toLowerCase()=="on");if(this.rendered){this.el.dom.checked=this.checked;this.el.dom.defaultChecked=this.checked}if(b!=this.checked){this.fireEvent("check",this,this.checked);if(this.handler){this.handler.call(this.scope||this,this,this.checked)}}return this}});Ext.reg("checkbox",Ext.form.Checkbox);Ext.form.CheckboxGroup=Ext.extend(Ext.form.Field,{columns:"auto",vertical:false,allowBlank:true,blankText:"You must select at least one item in this group",defaultType:"checkbox",groupCls:"x-form-check-group",initComponent:function(){this.addEvents("change");this.on("change",this.validate,this);Ext.form.CheckboxGroup.superclass.initComponent.call(this)},onRender:function(j,g){if(!this.el){var p={autoEl:{id:this.id},cls:this.groupCls,layout:"column",renderTo:j,bufferResize:false};var a={xtype:"container",defaultType:this.defaultType,layout:"form",defaults:{hideLabel:true,anchor:"100%"}};if(this.items[0].items){Ext.apply(p,{layoutConfig:{columns:this.items.length},defaults:this.defaults,items:this.items});for(var e=0,m=this.items.length;e<m;e++){Ext.applyIf(this.items[e],a)}}else{var d,n=[];if(typeof this.columns=="string"){this.columns=this.items.length}if(!Ext.isArray(this.columns)){var k=[];for(var e=0;e<this.columns;e++){k.push((100/this.columns)*0.01)}this.columns=k}d=this.columns.length;for(var e=0;e<d;e++){var b=Ext.apply({items:[]},a);b[this.columns[e]<=1?"columnWidth":"width"]=this.columns[e];if(this.defaults){b.defaults=Ext.apply(b.defaults||{},this.defaults)}n.push(b)}if(this.vertical){var r=Math.ceil(this.items.length/d),o=0;for(var e=0,m=this.items.length;e<m;e++){if(e>0&&e%r==0){o++}if(this.items[e].fieldLabel){this.items[e].hideLabel=false}n[o].items.push(this.items[e])}}else{for(var e=0,m=this.items.length;e<m;e++){var q=e%d;if(this.items[e].fieldLabel){this.items[e].hideLabel=false}n[q].items.push(this.items[e])}}Ext.apply(p,{layoutConfig:{columns:d},items:n})}this.panel=new Ext.Container(p);this.panel.ownerCt=this;this.el=this.panel.getEl();if(this.forId&&this.itemCls){var c=this.el.up(this.itemCls).child("label",true);if(c){c.setAttribute("htmlFor",this.forId)}}var h=this.panel.findBy(function(i){return i.isFormField},this);this.items=new Ext.util.MixedCollection();this.items.addAll(h)}Ext.form.CheckboxGroup.superclass.onRender.call(this,j,g)},initValue:function(){if(this.value){this.setValue.apply(this,this.buffered?this.value:[this.value]);delete this.buffered;delete this.value}},afterRender:function(){Ext.form.CheckboxGroup.superclass.afterRender.call(this);this.eachItem(function(a){a.on("check",this.fireChecked,this);a.inGroup=true})},doLayout:function(){if(this.rendered){this.panel.forceLayout=this.ownerCt.forceLayout;this.panel.doLayout()}},fireChecked:function(){var a=[];this.eachItem(function(b){if(b.checked){a.push(b)}});this.fireEvent("change",this,a)},validateValue:function(a){if(!this.allowBlank){var b=true;this.eachItem(function(c){if(c.checked){return(b=false)}});if(b){this.markInvalid(this.blankText);return false}}return true},isDirty:function(){if(this.disabled||!this.rendered){return false}var a=false;this.eachItem(function(b){if(b.isDirty()){a=true;return false}});return a},onDisable:function(){this.eachItem(function(a){a.disable()})},onEnable:function(){this.eachItem(function(a){a.enable()})},doLayout:function(){if(this.rendered){this.panel.forceLayout=this.ownerCt.forceLayout;this.panel.doLayout()}},onResize:function(a,b){this.panel.setSize(a,b);this.panel.doLayout()},reset:function(){this.eachItem(function(a){if(a.reset){a.reset()}});(function(){this.clearInvalid()}).defer(50,this)},setValue:function(){if(this.rendered){this.onSetValue.apply(this,arguments)}else{this.buffered=true;this.value=arguments}return this},onSetValue:function(d,c){if(arguments.length==1){if(Ext.isArray(d)){Ext.each(d,function(h,e){var g=this.items.itemAt(e);if(g){g.setValue(h)}},this)}else{if(Ext.isObject(d)){for(var a in d){var b=this.getBox(a);if(b){b.setValue(d[a])}}}else{this.setValueForItem(d)}}}else{var b=this.getBox(d);if(b){b.setValue(c)}}},beforeDestroy:function(){Ext.destroy(this.panel);Ext.form.CheckboxGroup.superclass.beforeDestroy.call(this)},setValueForItem:function(a){a=String(a).split(",");this.eachItem(function(b){if(a.indexOf(b.inputValue)>-1){b.setValue(true)}})},getBox:function(b){var a=null;this.eachItem(function(c){if(b==c||c.dataIndex==b||c.id==b||c.getName()==b){a=c;return false}});return a},getValue:function(){var a=[];this.eachItem(function(b){if(b.checked){a.push(b)}});return a},eachItem:function(a){if(this.items&&this.items.each){this.items.each(a,this)}},getRawValue:Ext.emptyFn,setRawValue:Ext.emptyFn});Ext.reg("checkboxgroup",Ext.form.CheckboxGroup);Ext.form.Radio=Ext.extend(Ext.form.Checkbox,{inputType:"radio",markInvalid:Ext.emptyFn,clearInvalid:Ext.emptyFn,getGroupValue:function(){var a=this.el.up("form")||Ext.getBody();var b=a.child("input[name="+this.el.dom.name+"]:checked",true);return b?b.value:null},onClick:function(){if(this.el.dom.checked!=this.checked){var a=this.getCheckEl().select("input[name="+this.el.dom.name+"]");a.each(function(b){if(b.dom.id==this.id){this.setValue(true)}else{Ext.getCmp(b.dom.id).setValue(false)}},this)}},setValue:function(a){if(typeof a=="boolean"){Ext.form.Radio.superclass.setValue.call(this,a)}else{if(this.rendered){var b=this.getCheckEl().child("input[name="+this.el.dom.name+"][value="+a+"]",true);if(b){Ext.getCmp(b.id).setValue(true)}}}return this},getCheckEl:function(){if(this.inGroup){return this.el.up(".x-form-radio-group")}return this.el.up("form")||Ext.getBody()}});Ext.reg("radio",Ext.form.Radio);Ext.form.RadioGroup=Ext.extend(Ext.form.CheckboxGroup,{allowBlank:true,blankText:"You must select one item in this group",defaultType:"radio",groupCls:"x-form-radio-group",getValue:function(){var a=null;this.eachItem(function(b){if(b.checked){a=b;return false}});return a},onSetValue:function(c,b){if(arguments.length>1){var a=this.getBox(c);if(a){a.setValue(b);if(a.checked){this.eachItem(function(d){if(d!==a){d.setValue(false)}})}}}else{this.setValueForItem(c)}},setValueForItem:function(a){a=String(a).split(",")[0];this.eachItem(function(b){b.setValue(a==b.inputValue)})},fireChecked:function(){if(!this.checkTask){this.checkTask=new Ext.util.DelayedTask(this.bufferChecked,this)}this.checkTask.delay(10)},bufferChecked:function(){var a=null;this.eachItem(function(b){if(b.checked){a=b;return false}});this.fireEvent("change",this,a)},onDestroy:function(){if(this.checkTask){this.checkTask.cancel();this.checkTask=null}Ext.form.RadioGroup.superclass.onDestroy.call(this)}});Ext.reg("radiogroup",Ext.form.RadioGroup);Ext.form.Hidden=Ext.extend(Ext.form.Field,{inputType:"hidden",onRender:function(){Ext.form.Hidden.superclass.onRender.apply(this,arguments)},initEvents:function(){this.originalValue=this.getValue()},setSize:Ext.emptyFn,setWidth:Ext.emptyFn,setHeight:Ext.emptyFn,setPosition:Ext.emptyFn,setPagePosition:Ext.emptyFn,markInvalid:Ext.emptyFn,clearInvalid:Ext.emptyFn});Ext.reg("hidden",Ext.form.Hidden);Ext.form.BasicForm=Ext.extend(Ext.util.Observable,{constructor:function(b,a){Ext.apply(this,a);if(Ext.isString(this.paramOrder)){this.paramOrder=this.paramOrder.split(/[\s,|]/)}this.items=new Ext.util.MixedCollection(false,function(c){return c.getItemId()});this.addEvents("beforeaction","actionfailed","actioncomplete");if(b){this.initEl(b)}Ext.form.BasicForm.superclass.constructor.call(this)},timeout:30,paramOrder:undefined,paramsAsHash:false,waitTitle:"Please Wait...",activeAction:null,trackResetOnLoad:false,initEl:function(a){this.el=Ext.get(a);this.id=this.el.id||Ext.id();if(!this.standardSubmit){this.el.on("submit",this.onSubmit,this)}this.el.addClass("x-form")},getEl:function(){return this.el},onSubmit:function(a){a.stopEvent()},destroy:function(){this.items.each(function(a){Ext.destroy(a)});if(this.el){this.el.removeAllListeners();this.el.remove()}this.purgeListeners()},isValid:function(){var a=true;this.items.each(function(b){if(!b.validate()){a=false}});return a},isDirty:function(){var a=false;this.items.each(function(b){if(b.isDirty()){a=true;return false}});return a},doAction:function(b,a){if(Ext.isString(b)){b=new Ext.form.Action.ACTION_TYPES[b](this,a)}if(this.fireEvent("beforeaction",this,b)!==false){this.beforeAction(b);b.run.defer(100,b)}return this},submit:function(b){if(this.standardSubmit){var a=this.isValid();if(a){var c=this.el.dom;if(this.url&&Ext.isEmpty(c.action)){c.action=this.url}c.submit()}return a}var d=String.format("{0}submit",this.api?"direct":"");this.doAction(d,b);return this},load:function(a){var b=String.format("{0}load",this.api?"direct":"");this.doAction(b,a);return this},updateRecord:function(b){b.beginEdit();var a=b.fields;a.each(function(c){var d=this.findField(c.name);if(d){b.set(c.name,d.getValue())}},this);b.endEdit();return this},loadRecord:function(a){this.setValues(a.data);return this},beforeAction:function(a){var b=a.options;if(b.waitMsg){if(this.waitMsgTarget===true){this.el.mask(b.waitMsg,"x-mask-loading")}else{if(this.waitMsgTarget){this.waitMsgTarget=Ext.get(this.waitMsgTarget);this.waitMsgTarget.mask(b.waitMsg,"x-mask-loading")}else{Ext.MessageBox.wait(b.waitMsg,b.waitTitle||this.waitTitle)}}}},afterAction:function(a,c){this.activeAction=null;var b=a.options;if(b.waitMsg){if(this.waitMsgTarget===true){this.el.unmask()}else{if(this.waitMsgTarget){this.waitMsgTarget.unmask()}else{Ext.MessageBox.updateProgress(1);Ext.MessageBox.hide()}}}if(c){if(b.reset){this.reset()}Ext.callback(b.success,b.scope,[this,a]);this.fireEvent("actioncomplete",this,a)}else{Ext.callback(b.failure,b.scope,[this,a]);this.fireEvent("actionfailed",this,a)}},findField:function(b){var a=this.items.get(b);if(!Ext.isObject(a)){this.items.each(function(c){if(c.isFormField&&(c.dataIndex==b||c.id==b||c.getName()==b)){a=c;return false}})}return a||null},markInvalid:function(h){if(Ext.isArray(h)){for(var c=0,a=h.length;c<a;c++){var b=h[c];var d=this.findField(b.id);if(d){d.markInvalid(b.msg)}}}else{var e,g;for(g in h){if(!Ext.isFunction(h[g])&&(e=this.findField(g))){e.markInvalid(h[g])}}}return this},setValues:function(c){if(Ext.isArray(c)){for(var d=0,a=c.length;d<a;d++){var b=c[d];var e=this.findField(b.id);if(e){e.setValue(b.value);if(this.trackResetOnLoad){e.originalValue=e.getValue()}}}}else{var g,h;for(h in c){if(!Ext.isFunction(c[h])&&(g=this.findField(h))){g.setValue(c[h]);if(this.trackResetOnLoad){g.originalValue=g.getValue()}}}}return this},getValues:function(b){var a=Ext.lib.Ajax.serializeForm(this.el.dom);if(b===true){return a}return Ext.urlDecode(a)},getFieldValues:function(a){var d={},e,b,c;this.items.each(function(g){if(a!==true||g.isDirty()){e=g.getName();b=d[e];c=g.getValue();if(Ext.isDefined(b)){if(Ext.isArray(b)){d[e].push(c)}else{d[e]=[b,c]}}else{d[e]=c}}});return d},clearInvalid:function(){this.items.each(function(a){a.clearInvalid()});return this},reset:function(){this.items.each(function(a){a.reset()});return this},add:function(){this.items.addAll(Array.prototype.slice.call(arguments,0));return this},remove:function(a){this.items.remove(a);return this},render:function(){this.items.each(function(a){if(a.isFormField&&!a.rendered&&document.getElementById(a.id)){a.applyToMarkup(a.id)}});return this},applyToFields:function(a){this.items.each(function(b){Ext.apply(b,a)});return this},applyIfToFields:function(a){this.items.each(function(b){Ext.applyIf(b,a)});return this},callFieldMethod:function(b,a){a=a||[];this.items.each(function(c){if(Ext.isFunction(c[b])){c[b].apply(c,a)}});return this}});Ext.BasicForm=Ext.form.BasicForm;Ext.FormPanel=Ext.extend(Ext.Panel,{minButtonWidth:75,labelAlign:"left",monitorValid:false,monitorPoll:200,layout:"form",initComponent:function(){this.form=this.createForm();Ext.FormPanel.superclass.initComponent.call(this);this.bodyCfg={tag:"form",cls:this.baseCls+"-body",method:this.method||"POST",id:this.formId||Ext.id()};if(this.fileUpload){this.bodyCfg.enctype="multipart/form-data"}this.initItems();this.addEvents("clientvalidation");this.relayEvents(this.form,["beforeaction","actionfailed","actioncomplete"])},createForm:function(){var a=Ext.applyIf({listeners:{}},this.initialConfig);return new Ext.form.BasicForm(null,a)},initFields:function(){var c=this.form;var a=this;var b=function(d){if(a.isField(d)){c.add(d)}else{if(d.findBy&&d!=a){a.applySettings(d);if(d.items&&d.items.each){d.items.each(b,this)}}}};this.items.each(b,this)},applySettings:function(b){var a=b.ownerCt;Ext.applyIf(b,{labelAlign:a.labelAlign,labelWidth:a.labelWidth,itemCls:a.itemCls})},getLayoutTarget:function(){return this.form.el},getForm:function(){return this.form},onRender:function(b,a){this.initFields();Ext.FormPanel.superclass.onRender.call(this,b,a);this.form.initEl(this.body)},beforeDestroy:function(){this.stopMonitoring();Ext.destroy(this.form);this.form.items.clear();Ext.FormPanel.superclass.beforeDestroy.call(this)},isField:function(a){return !!a.setValue&&!!a.getValue&&!!a.markInvalid&&!!a.clearInvalid},initEvents:function(){Ext.FormPanel.superclass.initEvents.call(this);this.on({scope:this,add:this.onAddEvent,remove:this.onRemoveEvent});if(this.monitorValid){this.startMonitoring()}},onAdd:function(a){Ext.FormPanel.superclass.onAdd.call(this,a);this.processAdd(a)},onAddEvent:function(a,b){if(a!==this){this.processAdd(b)}},processAdd:function(a){if(this.isField(a)){this.form.add(a)}else{if(a.findBy){this.applySettings(a);this.form.add.apply(this.form,a.findBy(this.isField))}}},onRemove:function(a){Ext.FormPanel.superclass.onRemove.call(this,a);this.processRemove(a)},onRemoveEvent:function(a,b){if(a!==this){this.processRemove(b)}},processRemove:function(b){if(this.isField(b)){this.form.remove(b)}else{if(b.findBy){var a=function(c){return !!c.isDestroyed};this.form.items.filterBy(a,this.form).each(this.form.remove,this.form)}}},startMonitoring:function(){if(!this.validTask){this.validTask=new Ext.util.TaskRunner();this.validTask.start({run:this.bindHandler,interval:this.monitorPoll||200,scope:this})}},stopMonitoring:function(){if(this.validTask){this.validTask.stopAll();this.validTask=null}},load:function(){this.form.load.apply(this.form,arguments)},onDisable:function(){Ext.FormPanel.superclass.onDisable.call(this);if(this.form){this.form.items.each(function(){this.disable()})}},onEnable:function(){Ext.FormPanel.superclass.onEnable.call(this);if(this.form){this.form.items.each(function(){this.enable()})}},bindHandler:function(){var e=true;this.form.items.each(function(g){if(!g.isValid(true)){e=false;return false}});if(this.fbar){var b=this.fbar.items.items;for(var d=0,a=b.length;d<a;d++){var c=b[d];if(c.formBind===true&&c.disabled===e){c.setDisabled(!e)}}}this.fireEvent("clientvalidation",this,e)}});Ext.reg("form",Ext.FormPanel);Ext.form.FormPanel=Ext.FormPanel;Ext.form.FieldSet=Ext.extend(Ext.Panel,{baseCls:"x-fieldset",layout:"form",animCollapse:false,onRender:function(b,a){if(!this.el){this.el=document.createElement("fieldset");this.el.id=this.id;if(this.title||this.header||this.checkboxToggle){this.el.appendChild(document.createElement("legend")).className=this.baseCls+"-header"}}Ext.form.FieldSet.superclass.onRender.call(this,b,a);if(this.checkboxToggle){var c=typeof this.checkboxToggle=="object"?this.checkboxToggle:{tag:"input",type:"checkbox",name:this.checkboxName||this.id+"-checkbox"};this.checkbox=this.header.insertFirst(c);this.checkbox.dom.checked=!this.collapsed;this.mon(this.checkbox,"click",this.onCheckClick,this)}},onCollapse:function(a,b){if(this.checkbox){this.checkbox.dom.checked=false}Ext.form.FieldSet.superclass.onCollapse.call(this,a,b)},onExpand:function(a,b){if(this.checkbox){this.checkbox.dom.checked=true}Ext.form.FieldSet.superclass.onExpand.call(this,a,b)},onCheckClick:function(){this[this.checkbox.dom.checked?"expand":"collapse"]()}});Ext.reg("fieldset",Ext.form.FieldSet);Ext.form.HtmlEditor=Ext.extend(Ext.form.Field,{enableFormat:true,enableFontSize:true,enableColors:true,enableAlignments:true,enableLists:true,enableSourceEdit:true,enableLinks:true,enableFont:true,createLinkText:"Please enter the URL for the link:",defaultLinkValue:"http://",fontFamilies:["Arial","Courier New","Tahoma","Times New Roman","Verdana"],defaultFont:"tahoma",defaultValue:(Ext.isOpera||Ext.isIE6)?" ":"​",actionMode:"wrap",validationEvent:false,deferHeight:true,initialized:false,activated:false,sourceEditMode:false,onFocus:Ext.emptyFn,iframePad:3,hideMode:"offsets",defaultAutoCreate:{tag:"textarea",style:"width:500px;height:300px;",autocomplete:"off"},initComponent:function(){this.addEvents("initialize","activate","beforesync","beforepush","sync","push","editmodechange")},createFontOptions:function(){var d=[],b=this.fontFamilies,c,g;for(var e=0,a=b.length;e<a;e++){c=b[e];g=c.toLowerCase();d.push('<option value="',g,'" style="font-family:',c,';"',(this.defaultFont==g?' selected="true">':">"),c,"</option>")}return d.join("")},createToolbar:function(e){var c=[];var a=Ext.QuickTips&&Ext.QuickTips.isEnabled();function d(j,h,i){return{itemId:j,cls:"x-btn-icon",iconCls:"x-edit-"+j,enableToggle:h!==false,scope:e,handler:i||e.relayBtnCmd,clickEvent:"mousedown",tooltip:a?e.buttonTips[j]||undefined:undefined,overflowText:e.buttonTips[j].title||undefined,tabIndex:-1}}if(this.enableFont&&!Ext.isSafari2){var g=new Ext.Toolbar.Item({autoEl:{tag:"select",cls:"x-font-select",html:this.createFontOptions()}});c.push(g,"-")}if(this.enableFormat){c.push(d("bold"),d("italic"),d("underline"))}if(this.enableFontSize){c.push("-",d("increasefontsize",false,this.adjustFont),d("decreasefontsize",false,this.adjustFont))}if(this.enableColors){c.push("-",{itemId:"forecolor",cls:"x-btn-icon",iconCls:"x-edit-forecolor",clickEvent:"mousedown",tooltip:a?e.buttonTips.forecolor||undefined:undefined,tabIndex:-1,menu:new Ext.menu.ColorMenu({allowReselect:true,focus:Ext.emptyFn,value:"000000",plain:true,listeners:{scope:this,select:function(i,h){this.execCmd("forecolor",Ext.isWebKit||Ext.isIE?"#"+h:h);this.deferFocus()}},clickEvent:"mousedown"})},{itemId:"backcolor",cls:"x-btn-icon",iconCls:"x-edit-backcolor",clickEvent:"mousedown",tooltip:a?e.buttonTips.backcolor||undefined:undefined,tabIndex:-1,menu:new Ext.menu.ColorMenu({focus:Ext.emptyFn,value:"FFFFFF",plain:true,allowReselect:true,listeners:{scope:this,select:function(i,h){if(Ext.isGecko){this.execCmd("useCSS",false);this.execCmd("hilitecolor",h);this.execCmd("useCSS",true);this.deferFocus()}else{this.execCmd(Ext.isOpera?"hilitecolor":"backcolor",Ext.isWebKit||Ext.isIE?"#"+h:h);this.deferFocus()}}},clickEvent:"mousedown"})})}if(this.enableAlignments){c.push("-",d("justifyleft"),d("justifycenter"),d("justifyright"))}if(!Ext.isSafari2){if(this.enableLinks){c.push("-",d("createlink",false,this.createLink))}if(this.enableLists){c.push("-",d("insertorderedlist"),d("insertunorderedlist"))}if(this.enableSourceEdit){c.push("-",d("sourceedit",true,function(h){this.toggleSourceEdit(!this.sourceEditMode)}))}}var b=new Ext.Toolbar({renderTo:this.wrap.dom.firstChild,items:c});if(g){this.fontSelect=g.el;this.mon(this.fontSelect,"change",function(){var h=this.fontSelect.dom.value;this.relayCmd("fontname",h);this.deferFocus()},this)}this.mon(b.el,"click",function(h){h.preventDefault()});this.tb=b},onDisable:function(){this.wrap.mask();Ext.form.HtmlEditor.superclass.onDisable.call(this)},onEnable:function(){this.wrap.unmask();Ext.form.HtmlEditor.superclass.onEnable.call(this)},setReadOnly:function(b){Ext.form.HtmlEditor.superclass.setReadOnly.call(this,b);if(this.initialized){this.setDesignMode(!b);var a=this.getEditorBody();if(a){a.style.cursor=this.readOnly?"default":"text"}this.disableItems(b)}},getDocMarkup:function(){return'<html><head><meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7" /><style type="text/css">body{border:0;margin:0;padding:3px;height:98%;cursor:text;}</style></head><body></body></html>'},getEditorBody:function(){var a=this.getDoc();return a.body||a.documentElement},getDoc:function(){return Ext.isIE?this.getWin().document:(this.iframe.contentDocument||this.getWin().document)},getWin:function(){return Ext.isIE?this.iframe.contentWindow:window.frames[this.iframe.name]},onRender:function(b,a){Ext.form.HtmlEditor.superclass.onRender.call(this,b,a);this.el.dom.style.border="0 none";this.el.dom.setAttribute("tabIndex",-1);this.el.addClass("x-hidden");if(Ext.isIE){this.el.applyStyles("margin-top:-1px;margin-bottom:-1px;")}this.wrap=this.el.wrap({cls:"x-html-editor-wrap",cn:{cls:"x-html-editor-tb"}});this.createToolbar(this);this.disableItems(true);this.tb.doLayout();this.createIFrame();if(!this.width){var c=this.el.getSize();this.setSize(c.width,this.height||c.height)}this.resizeEl=this.positionEl=this.wrap},createIFrame:function(){var a=document.createElement("iframe");a.name=Ext.id();a.frameBorder="0";a.style.overflow="auto";this.wrap.dom.appendChild(a);this.iframe=a;this.monitorTask=Ext.TaskMgr.start({run:this.checkDesignMode,scope:this,interval:100})},initFrame:function(){Ext.TaskMgr.stop(this.monitorTask);var b=this.getDoc();this.win=this.getWin();b.open();b.write(this.getDocMarkup());b.close();var a={run:function(){var c=this.getDoc();if(c.body||c.readyState=="complete"){Ext.TaskMgr.stop(a);this.setDesignMode(true);this.initEditor.defer(10,this)}},interval:10,duration:10000,scope:this};Ext.TaskMgr.start(a)},checkDesignMode:function(){if(this.wrap&&this.wrap.dom.offsetWidth){var a=this.getDoc();if(!a){return}if(!a.editorInitialized||this.getDesignMode()!="on"){this.initFrame()}}},setDesignMode:function(b){var a;if(a=this.getDoc()){if(this.readOnly){b=false}a.designMode=(/on|true/i).test(String(b).toLowerCase())?"on":"off"}},getDesignMode:function(){var a=this.getDoc();if(!a){return""}return String(a.designMode).toLowerCase()},disableItems:function(a){if(this.fontSelect){this.fontSelect.dom.disabled=a}this.tb.items.each(function(b){if(b.getItemId()!="sourceedit"){b.setDisabled(a)}})},onResize:function(b,c){Ext.form.HtmlEditor.superclass.onResize.apply(this,arguments);if(this.el&&this.iframe){if(Ext.isNumber(b)){var e=b-this.wrap.getFrameWidth("lr");this.el.setWidth(e);this.tb.setWidth(e);this.iframe.style.width=Math.max(e,0)+"px"}if(Ext.isNumber(c)){var a=c-this.wrap.getFrameWidth("tb")-this.tb.el.getHeight();this.el.setHeight(a);this.iframe.style.height=Math.max(a,0)+"px";var d=this.getEditorBody();if(d){d.style.height=Math.max((a-(this.iframePad*2)),0)+"px"}}}},toggleSourceEdit:function(a){if(a===undefined){a=!this.sourceEditMode}this.sourceEditMode=a===true;var c=this.tb.getComponent("sourceedit");if(c.pressed!==this.sourceEditMode){c.toggle(this.sourceEditMode);if(!c.xtbHidden){return}}if(this.sourceEditMode){this.disableItems(true);this.syncValue();this.iframe.className="x-hidden";this.el.removeClass("x-hidden");this.el.dom.removeAttribute("tabIndex");this.el.focus()}else{if(this.initialized){this.disableItems(this.readOnly)}this.pushValue();this.iframe.className="";this.el.addClass("x-hidden");this.el.dom.setAttribute("tabIndex",-1);this.deferFocus()}var b=this.lastSize;if(b){delete this.lastSize;this.setSize(b)}this.fireEvent("editmodechange",this,this.sourceEditMode)},createLink:function(){var a=prompt(this.createLinkText,this.defaultLinkValue);if(a&&a!="http://"){this.relayCmd("createlink",a)}},initEvents:function(){this.originalValue=this.getValue()},markInvalid:Ext.emptyFn,clearInvalid:Ext.emptyFn,setValue:function(a){Ext.form.HtmlEditor.superclass.setValue.call(this,a);this.pushValue();return this},cleanHtml:function(a){a=String(a);if(Ext.isWebKit){a=a.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi,"")}if(a.charCodeAt(0)==this.defaultValue.replace(/\D/g,"")){a=a.substring(1)}return a},syncValue:function(){if(this.initialized){var d=this.getEditorBody();var c=d.innerHTML;if(Ext.isWebKit){var b=d.getAttribute("style");var a=b.match(/text-align:(.*?);/i);if(a&&a[1]){c='<div style="'+a[0]+'">'+c+"</div>"}}c=this.cleanHtml(c);if(this.fireEvent("beforesync",this,c)!==false){this.el.dom.value=c;this.fireEvent("sync",this,c)}}},getValue:function(){this[this.sourceEditMode?"pushValue":"syncValue"]();return Ext.form.HtmlEditor.superclass.getValue.call(this)},pushValue:function(){if(this.initialized){var a=this.el.dom.value;if(!this.activated&&a.length<1){a=this.defaultValue}if(this.fireEvent("beforepush",this,a)!==false){this.getEditorBody().innerHTML=a;if(Ext.isGecko){this.setDesignMode(false)}this.setDesignMode(true);this.fireEvent("push",this,a)}}},deferFocus:function(){this.focus.defer(10,this)},focus:function(){if(this.win&&!this.sourceEditMode){this.win.focus()}else{this.el.focus()}},initEditor:function(){try{var c=this.getEditorBody(),a=this.el.getStyles("font-size","font-family","background-image","background-repeat"),g,b;a["background-attachment"]="fixed";c.bgProperties="fixed";Ext.DomHelper.applyStyles(c,a);g=this.getDoc();if(g){try{Ext.EventManager.removeAll(g)}catch(d){}}b=this.onEditorEvent.createDelegate(this);Ext.EventManager.on(g,{mousedown:b,dblclick:b,click:b,keyup:b,buffer:100});if(Ext.isGecko){Ext.EventManager.on(g,"keypress",this.applyCommand,this)}if(Ext.isIE||Ext.isWebKit||Ext.isOpera){Ext.EventManager.on(g,"keydown",this.fixKeys,this)}g.editorInitialized=true;this.initialized=true;this.pushValue();this.setReadOnly(this.readOnly);this.fireEvent("initialize",this)}catch(d){}},onDestroy:function(){if(this.monitorTask){Ext.TaskMgr.stop(this.monitorTask)}if(this.rendered){Ext.destroy(this.tb);var b=this.getDoc();if(b){try{Ext.EventManager.removeAll(b);for(var c in b){delete b[c]}}catch(a){}}if(this.wrap){this.wrap.dom.innerHTML="";this.wrap.remove()}}if(this.el){this.el.removeAllListeners();this.el.remove()}this.purgeListeners()},onFirstFocus:function(){this.activated=true;this.disableItems(this.readOnly);if(Ext.isGecko){this.win.focus();var a=this.win.getSelection();if(!a.focusNode||a.focusNode.nodeType!=3){var b=a.getRangeAt(0);b.selectNodeContents(this.getEditorBody());b.collapse(true);this.deferFocus()}try{this.execCmd("useCSS",true);this.execCmd("styleWithCSS",false)}catch(c){}}this.fireEvent("activate",this)},adjustFont:function(b){var d=b.getItemId()=="increasefontsize"?1:-1,c=this.getDoc(),a=parseInt(c.queryCommandValue("FontSize")||2,10);if((Ext.isSafari&&!Ext.isSafari2)||Ext.isChrome||Ext.isAir){if(a<=10){a=1+d}else{if(a<=13){a=2+d}else{if(a<=16){a=3+d}else{if(a<=18){a=4+d}else{if(a<=24){a=5+d}else{a=6+d}}}}}a=a.constrain(1,6)}else{if(Ext.isSafari){d*=2}a=Math.max(1,a+d)+(Ext.isSafari?"px":0)}this.execCmd("FontSize",a)},onEditorEvent:function(a){this.updateToolbar()},updateToolbar:function(){if(this.readOnly){return}if(!this.activated){this.onFirstFocus();return}var b=this.tb.items.map,c=this.getDoc();if(this.enableFont&&!Ext.isSafari2){var a=(c.queryCommandValue("FontName")||this.defaultFont).toLowerCase();if(a!=this.fontSelect.dom.value){this.fontSelect.dom.value=a}}if(this.enableFormat){b.bold.toggle(c.queryCommandState("bold"));b.italic.toggle(c.queryCommandState("italic"));b.underline.toggle(c.queryCommandState("underline"))}if(this.enableAlignments){b.justifyleft.toggle(c.queryCommandState("justifyleft"));b.justifycenter.toggle(c.queryCommandState("justifycenter"));b.justifyright.toggle(c.queryCommandState("justifyright"))}if(!Ext.isSafari2&&this.enableLists){b.insertorderedlist.toggle(c.queryCommandState("insertorderedlist"));b.insertunorderedlist.toggle(c.queryCommandState("insertunorderedlist"))}Ext.menu.MenuMgr.hideAll();this.syncValue()},relayBtnCmd:function(a){this.relayCmd(a.getItemId())},relayCmd:function(b,a){(function(){this.focus();this.execCmd(b,a);this.updateToolbar()}).defer(10,this)},execCmd:function(b,a){var c=this.getDoc();c.execCommand(b,false,a===undefined?null:a);this.syncValue()},applyCommand:function(b){if(b.ctrlKey){var d=b.getCharCode(),a;if(d>0){d=String.fromCharCode(d);switch(d){case"b":a="bold";break;case"i":a="italic";break;case"u":a="underline";break}if(a){this.win.focus();this.execCmd(a);this.deferFocus();b.preventDefault()}}}},insertAtCursor:function(c){if(!this.activated){return}if(Ext.isIE){this.win.focus();var b=this.getDoc(),a=b.selection.createRange();if(a){a.pasteHTML(c);this.syncValue();this.deferFocus()}}else{this.win.focus();this.execCmd("InsertHTML",c);this.deferFocus()}},fixKeys:function(){if(Ext.isIE){return function(g){var a=g.getKey(),d=this.getDoc(),b;if(a==g.TAB){g.stopEvent();b=d.selection.createRange();if(b){b.collapse(true);b.pasteHTML(" ");this.deferFocus()}}else{if(a==g.ENTER){b=d.selection.createRange();if(b){var c=b.parentElement();if(!c||c.tagName.toLowerCase()!="li"){g.stopEvent();b.pasteHTML("<br />");b.collapse(false);b.select()}}}}}}else{if(Ext.isOpera){return function(b){var a=b.getKey();if(a==b.TAB){b.stopEvent();this.win.focus();this.execCmd("InsertHTML"," ");this.deferFocus()}}}else{if(Ext.isWebKit){return function(b){var a=b.getKey();if(a==b.TAB){b.stopEvent();this.execCmd("InsertText","\t");this.deferFocus()}else{if(a==b.ENTER){b.stopEvent();this.execCmd("InsertHtml","<br /><br />");this.deferFocus()}}}}}}}(),getToolbar:function(){return this.tb},buttonTips:{bold:{title:"Bold (Ctrl+B)",text:"Make the selected text bold.",cls:"x-html-editor-tip"},italic:{title:"Italic (Ctrl+I)",text:"Make the selected text italic.",cls:"x-html-editor-tip"},underline:{title:"Underline (Ctrl+U)",text:"Underline the selected text.",cls:"x-html-editor-tip"},increasefontsize:{title:"Grow Text",text:"Increase the font size.",cls:"x-html-editor-tip"},decreasefontsize:{title:"Shrink Text",text:"Decrease the font size.",cls:"x-html-editor-tip"},backcolor:{title:"Text Highlight Color",text:"Change the background color of the selected text.",cls:"x-html-editor-tip"},forecolor:{title:"Font Color",text:"Change the color of the selected text.",cls:"x-html-editor-tip"},justifyleft:{title:"Align Text Left",text:"Align text to the left.",cls:"x-html-editor-tip"},justifycenter:{title:"Center Text",text:"Center text in the editor.",cls:"x-html-editor-tip"},justifyright:{title:"Align Text Right",text:"Align text to the right.",cls:"x-html-editor-tip"},insertunorderedlist:{title:"Bullet List",text:"Start a bulleted list.",cls:"x-html-editor-tip"},insertorderedlist:{title:"Numbered List",text:"Start a numbered list.",cls:"x-html-editor-tip"},createlink:{title:"Hyperlink",text:"Make the selected text a hyperlink.",cls:"x-html-editor-tip"},sourceedit:{title:"Source Edit",text:"Switch to source editing mode.",cls:"x-html-editor-tip"}}});Ext.reg("htmleditor",Ext.form.HtmlEditor);Ext.form.TimeField=Ext.extend(Ext.form.ComboBox,{minValue:undefined,maxValue:undefined,minText:"The time in this field must be equal to or after {0}",maxText:"The time in this field must be equal to or before {0}",invalidText:"{0} is not a valid time",format:"g:i A",altFormats:"g:ia|g:iA|g:i a|g:i A|h:i|g:i|H:i|ga|ha|gA|h a|g a|g A|gi|hi|gia|hia|g|H",increment:15,mode:"local",triggerAction:"all",typeAhead:false,initDate:"1/1/2008",initComponent:function(){if(Ext.isDefined(this.minValue)){this.setMinValue(this.minValue,true)}if(Ext.isDefined(this.maxValue)){this.setMaxValue(this.maxValue,true)}if(!this.store){this.generateStore(true)}Ext.form.TimeField.superclass.initComponent.call(this)},setMinValue:function(b,a){this.setLimit(b,true,a);return this},setMaxValue:function(b,a){this.setLimit(b,false,a);return this},generateStore:function(b){var c=this.minValue||new Date(this.initDate).clearTime(),a=this.maxValue||new Date(this.initDate).clearTime().add("mi",(24*60)-1),d=[];while(c<=a){d.push(c.dateFormat(this.format));c=c.add("mi",this.increment)}this.bindStore(d,b)},setLimit:function(b,g,a){var e;if(Ext.isString(b)){e=this.parseDate(b)}else{if(Ext.isDate(b)){e=b}}if(e){var c=new Date(this.initDate).clearTime();c.setHours(e.getHours(),e.getMinutes(),g?0:59,0);this[g?"minValue":"maxValue"]=c;if(!a){this.generateStore()}}},getValue:function(){var a=Ext.form.TimeField.superclass.getValue.call(this);return this.formatDate(this.parseDate(a))||""},setValue:function(a){return Ext.form.TimeField.superclass.setValue.call(this,this.formatDate(this.parseDate(a)))},validateValue:Ext.form.DateField.prototype.validateValue,parseDate:Ext.form.DateField.prototype.parseDate,formatDate:Ext.form.DateField.prototype.formatDate,beforeBlur:function(){var a=this.parseDate(this.getRawValue());if(a){this.setValue(a.dateFormat(this.format))}Ext.form.TimeField.superclass.beforeBlur.call(this)}});Ext.reg("timefield",Ext.form.TimeField);Ext.form.Label=Ext.extend(Ext.BoxComponent,{onRender:function(b,a){if(!this.el){this.el=document.createElement("label");this.el.id=this.getId();this.el.innerHTML=this.text?Ext.util.Format.htmlEncode(this.text):(this.html||"");if(this.forId){this.el.setAttribute("for",this.forId)}}Ext.form.Label.superclass.onRender.call(this,b,a)},setText:function(a,b){var c=b===false;this[!c?"text":"html"]=a;delete this[c?"text":"html"];if(this.rendered){this.el.dom.innerHTML=b!==false?Ext.util.Format.htmlEncode(a):a}return this}});Ext.reg("label",Ext.form.Label);Ext.form.Action=function(b,a){this.form=b;this.options=a||{}};Ext.form.Action.CLIENT_INVALID="client";Ext.form.Action.SERVER_INVALID="server";Ext.form.Action.CONNECT_FAILURE="connect";Ext.form.Action.LOAD_FAILURE="load";Ext.form.Action.prototype={type:"default",run:function(a){},success:function(a){},handleResponse:function(a){},failure:function(a){this.response=a;this.failureType=Ext.form.Action.CONNECT_FAILURE;this.form.afterAction(this,false)},processResponse:function(a){this.response=a;if(!a.responseText&&!a.responseXML){return true}this.result=this.handleResponse(a);return this.result},getUrl:function(c){var a=this.options.url||this.form.url||this.form.el.dom.action;if(c){var b=this.getParams();if(b){a=Ext.urlAppend(a,b)}}return a},getMethod:function(){return(this.options.method||this.form.method||this.form.el.dom.method||"POST").toUpperCase()},getParams:function(){var a=this.form.baseParams;var b=this.options.params;if(b){if(typeof b=="object"){b=Ext.urlEncode(Ext.applyIf(b,a))}else{if(typeof b=="string"&&a){b+="&"+Ext.urlEncode(a)}}}else{if(a){b=Ext.urlEncode(a)}}return b},createCallback:function(a){var a=a||{};return{success:this.success,failure:this.failure,scope:this,timeout:(a.timeout*1000)||(this.form.timeout*1000),upload:this.form.fileUpload?this.success:undefined}}};Ext.form.Action.Submit=function(b,a){Ext.form.Action.Submit.superclass.constructor.call(this,b,a)};Ext.extend(Ext.form.Action.Submit,Ext.form.Action,{type:"submit",run:function(){var b=this.options;var c=this.getMethod();var a=c=="GET";if(b.clientValidation===false||this.form.isValid()){Ext.Ajax.request(Ext.apply(this.createCallback(b),{form:this.form.el.dom,url:this.getUrl(a),method:c,headers:b.headers,params:!a?this.getParams():null,isUpload:this.form.fileUpload}))}else{if(b.clientValidation!==false){this.failureType=Ext.form.Action.CLIENT_INVALID;this.form.afterAction(this,false)}}},success:function(b){var a=this.processResponse(b);if(a===true||a.success){this.form.afterAction(this,true);return}if(a.errors){this.form.markInvalid(a.errors)}this.failureType=Ext.form.Action.SERVER_INVALID;this.form.afterAction(this,false)},handleResponse:function(c){if(this.form.errorReader){var b=this.form.errorReader.read(c);var g=[];if(b.records){for(var d=0,a=b.records.length;d<a;d++){var e=b.records[d];g[d]=e.data}}if(g.length<1){g=null}return{success:b.success,errors:g}}return Ext.decode(c.responseText)}});Ext.form.Action.Load=function(b,a){Ext.form.Action.Load.superclass.constructor.call(this,b,a);this.reader=this.form.reader};Ext.extend(Ext.form.Action.Load,Ext.form.Action,{type:"load",run:function(){Ext.Ajax.request(Ext.apply(this.createCallback(this.options),{method:this.getMethod(),url:this.getUrl(false),headers:this.options.headers,params:this.getParams()}))},success:function(b){var a=this.processResponse(b);if(a===true||!a.success||!a.data){this.failureType=Ext.form.Action.LOAD_FAILURE;this.form.afterAction(this,false);return}this.form.clearInvalid();this.form.setValues(a.data);this.form.afterAction(this,true)},handleResponse:function(b){if(this.form.reader){var a=this.form.reader.read(b);var c=a.records&&a.records[0]?a.records[0].data:null;return{success:a.success,data:c}}return Ext.decode(b.responseText)}});Ext.form.Action.DirectLoad=Ext.extend(Ext.form.Action.Load,{constructor:function(b,a){Ext.form.Action.DirectLoad.superclass.constructor.call(this,b,a)},type:"directload",run:function(){var a=this.getParams();a.push(this.success,this);this.form.api.load.apply(window,a)},getParams:function(){var c=[],h={};var e=this.form.baseParams;var g=this.options.params;Ext.apply(h,g,e);var b=this.form.paramOrder;if(b){for(var d=0,a=b.length;d<a;d++){c.push(h[b[d]])}}else{if(this.form.paramsAsHash){c.push(h)}}return c},processResponse:function(a){this.result=a;return a},success:function(a,b){if(b.type==Ext.Direct.exceptions.SERVER){a={}}Ext.form.Action.DirectLoad.superclass.success.call(this,a)}});Ext.form.Action.DirectSubmit=Ext.extend(Ext.form.Action.Submit,{constructor:function(b,a){Ext.form.Action.DirectSubmit.superclass.constructor.call(this,b,a)},type:"directsubmit",run:function(){var a=this.options;if(a.clientValidation===false||this.form.isValid()){this.success.params=this.getParams();this.form.api.submit(this.form.el.dom,this.success,this)}else{if(a.clientValidation!==false){this.failureType=Ext.form.Action.CLIENT_INVALID;this.form.afterAction(this,false)}}},getParams:function(){var c={};var a=this.form.baseParams;var b=this.options.params;Ext.apply(c,b,a);return c},processResponse:function(a){this.result=a;return a},success:function(a,b){if(b.type==Ext.Direct.exceptions.SERVER){a={}}Ext.form.Action.DirectSubmit.superclass.success.call(this,a)}});Ext.form.Action.ACTION_TYPES={load:Ext.form.Action.Load,submit:Ext.form.Action.Submit,directload:Ext.form.Action.DirectLoad,directsubmit:Ext.form.Action.DirectSubmit};Ext.form.VTypes=function(){var c=/^[a-zA-Z_]+$/,d=/^[a-zA-Z0-9_]+$/,b=/^(\w+)([\-+.][\w]+)*@(\w[\-\w]*\.){1,5}([A-Za-z]){2,6}$/,a=/(((^https?)|(^ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;return{email:function(e){return b.test(e)},emailText:'This field should be an e-mail address in the format "user@example.com"',emailMask:/[a-z0-9_\.\-@]/i,url:function(e){return a.test(e)},urlText:'This field should be a URL in the format "http://www.example.com"',alpha:function(e){return c.test(e)},alphaText:"This field should only contain letters and _",alphaMask:/[a-z_]/i,alphanum:function(e){return d.test(e)},alphanumText:"This field should only contain letters, numbers and _",alphanumMask:/[a-z0-9_]/i}}();Ext.grid.GridPanel=Ext.extend(Ext.Panel,{autoExpandColumn:false,autoExpandMax:1000,autoExpandMin:50,columnLines:false,ddText:"{0} selected row{1}",deferRowRender:true,enableColumnHide:true,enableColumnMove:true,enableDragDrop:false,enableHdMenu:true,loadMask:false,minColumnWidth:25,stripeRows:false,trackMouseOver:true,stateEvents:["columnmove","columnresize","sortchange","groupchange"],view:null,bubbleEvents:[],rendered:false,viewReady:false,initComponent:function(){Ext.grid.GridPanel.superclass.initComponent.call(this);if(this.columnLines){this.cls=(this.cls||"")+" x-grid-with-col-lines"}this.autoScroll=false;this.autoWidth=false;if(Ext.isArray(this.columns)){this.colModel=new Ext.grid.ColumnModel(this.columns);delete this.columns}if(this.ds){this.store=this.ds;delete this.ds}if(this.cm){this.colModel=this.cm;delete this.cm}if(this.sm){this.selModel=this.sm;delete this.sm}this.store=Ext.StoreMgr.lookup(this.store);this.addEvents("click","dblclick","contextmenu","mousedown","mouseup","mouseover","mouseout","keypress","keydown","cellmousedown","rowmousedown","headermousedown","groupmousedown","rowbodymousedown","containermousedown","cellclick","celldblclick","rowclick","rowdblclick","headerclick","headerdblclick","groupclick","groupdblclick","containerclick","containerdblclick","rowbodyclick","rowbodydblclick","rowcontextmenu","cellcontextmenu","headercontextmenu","groupcontextmenu","containercontextmenu","rowbodycontextmenu","bodyscroll","columnresize","columnmove","sortchange","groupchange","reconfigure","viewready")},onRender:function(d,a){Ext.grid.GridPanel.superclass.onRender.apply(this,arguments);var e=this.getGridEl();this.el.addClass("x-grid-panel");this.mon(e,{scope:this,mousedown:this.onMouseDown,click:this.onClick,dblclick:this.onDblClick,contextmenu:this.onContextMenu});this.relayEvents(e,["mousedown","mouseup","mouseover","mouseout","keypress","keydown"]);var b=this.getView();b.init(this);b.render();this.getSelectionModel().init(this)},initEvents:function(){Ext.grid.GridPanel.superclass.initEvents.call(this);if(this.loadMask){this.loadMask=new Ext.LoadMask(this.bwrap,Ext.apply({store:this.store},this.loadMask))}},initStateEvents:function(){Ext.grid.GridPanel.superclass.initStateEvents.call(this);this.mon(this.colModel,"hiddenchange",this.saveState,this,{delay:100})},applyState:function(a){var l=this.colModel,g=a.columns,k=this.store,m,h,j;if(g){for(var d=0,e=g.length;d<e;d++){m=g[d];h=l.getColumnById(m.id);if(h){h.hidden=m.hidden;h.width=m.width;j=l.getIndexById(m.id);if(j!=d){l.moveColumn(j,d)}}}}if(k){m=a.sort;if(m){k[k.remoteSort?"setDefaultSort":"sort"](m.field,m.direction)}m=a.group;if(k.groupBy){if(m){k.groupBy(m)}else{k.clearGrouping()}}}var b=Ext.apply({},a);delete b.columns;delete b.sort;Ext.grid.GridPanel.superclass.applyState.call(this,b)},getState:function(){var g={columns:[]},b=this.store,e,a;for(var d=0,h;(h=this.colModel.config[d]);d++){g.columns[d]={id:h.id,width:h.width};if(h.hidden){g.columns[d].hidden=true}}if(b){e=b.getSortState();if(e){g.sort=e}if(b.getGroupState){a=b.getGroupState();if(a){g.group=a}}}return g},afterRender:function(){Ext.grid.GridPanel.superclass.afterRender.call(this);var a=this.view;this.on("bodyresize",a.layout,a);a.layout();if(this.deferRowRender){a.afterRender.defer(10,this.view)}else{a.afterRender()}this.viewReady=true},reconfigure:function(a,b){var c=this.rendered;if(c){if(this.loadMask){this.loadMask.destroy();this.loadMask=new Ext.LoadMask(this.bwrap,Ext.apply({},{store:a},this.initialConfig.loadMask))}}if(this.view){this.view.initData(a,b)}this.store=a;this.colModel=b;if(c){this.view.refresh(true)}this.fireEvent("reconfigure",this,a,b)},onDestroy:function(){if(this.rendered){Ext.destroy(this.view,this.loadMask)}else{if(this.store&&this.store.autoDestroy){this.store.destroy()}}Ext.destroy(this.colModel,this.selModel);this.store=this.selModel=this.colModel=this.view=this.loadMask=null;Ext.grid.GridPanel.superclass.onDestroy.call(this)},processEvent:function(d,h){this.fireEvent(d,h);var g=h.getTarget(),c=this.view,j=c.findHeaderIndex(g);if(j!==false){this.fireEvent("header"+d,this,j,h)}else{var i=c.findRowIndex(g),b,a;if(i!==false){this.fireEvent("row"+d,this,i,h);b=c.findCellIndex(g);a=c.findRowBody(g);if(b!==false){this.fireEvent("cell"+d,this,i,b,h)}if(a){this.fireEvent("rowbody"+d,this,i,h)}}else{this.fireEvent("container"+d,this,h)}}this.view.processEvent(d,h)},onClick:function(a){this.processEvent("click",a)},onMouseDown:function(a){this.processEvent("mousedown",a)},onContextMenu:function(b,a){this.processEvent("contextmenu",b)},onDblClick:function(a){this.processEvent("dblclick",a)},walkCells:function(k,c,b,e,j){var i=this.colModel,g=i.getColumnCount(),a=this.store,h=a.getCount(),d=true;if(b<0){if(c<0){k--;d=false}while(k>=0){if(!d){c=g-1}d=false;while(c>=0){if(e.call(j||this,k,c,i)===true){return[k,c]}c--}k--}}else{if(c>=g){k++;d=false}while(k<h){if(!d){c=0}d=false;while(c<g){if(e.call(j||this,k,c,i)===true){return[k,c]}c++}k++}}return null},onResize:function(){Ext.grid.GridPanel.superclass.onResize.apply(this,arguments);if(this.viewReady){this.view.layout()}},getGridEl:function(){return this.body},stopEditing:Ext.emptyFn,getSelectionModel:function(){if(!this.selModel){this.selModel=new Ext.grid.RowSelectionModel(this.disableSelection?{selectRow:Ext.emptyFn}:null)}return this.selModel},getStore:function(){return this.store},getColumnModel:function(){return this.colModel},getView:function(){if(!this.view){this.view=new Ext.grid.GridView(this.viewConfig)}return this.view},getDragDropText:function(){var a=this.selModel.getCount();return String.format(this.ddText,a,a==1?"":"s")}});Ext.reg("grid",Ext.grid.GridPanel);Ext.grid.GridView=Ext.extend(Ext.util.Observable,{deferEmptyText:true,scrollOffset:undefined,autoFill:false,forceFit:false,sortClasses:["sort-asc","sort-desc"],sortAscText:"Sort Ascending",sortDescText:"Sort Descending",columnsText:"Columns",selectedRowClass:"x-grid3-row-selected",borderWidth:2,tdClass:"x-grid3-cell",hdCls:"x-grid3-hd",markDirty:true,cellSelectorDepth:4,rowSelectorDepth:10,rowBodySelectorDepth:10,cellSelector:"td.x-grid3-cell",rowSelector:"div.x-grid3-row",rowBodySelector:"div.x-grid3-row-body",firstRowCls:"x-grid3-row-first",lastRowCls:"x-grid3-row-last",rowClsRe:/(?:^|\s+)x-grid3-row-(first|last|alt)(?:\s+|$)/g,constructor:function(a){Ext.apply(this,a);this.addEvents("beforerowremoved","beforerowsinserted","beforerefresh","rowremoved","rowsinserted","rowupdated","refresh");Ext.grid.GridView.superclass.constructor.call(this)},initTemplates:function(){var c=this.templates||{};if(!c.master){c.master=new Ext.Template('<div class="x-grid3" hidefocus="true">','<div class="x-grid3-viewport">','<div class="x-grid3-header"><div class="x-grid3-header-inner"><div class="x-grid3-header-offset" style="{ostyle}">{header}</div></div><div class="x-clear"></div></div>','<div class="x-grid3-scroller"><div class="x-grid3-body" style="{bstyle}">{body}</div><a href="#" class="x-grid3-focus" tabIndex="-1"></a></div>',"</div>",'<div class="x-grid3-resize-marker"> </div>','<div class="x-grid3-resize-proxy"> </div>',"</div>")}if(!c.header){c.header=new Ext.Template('<table border="0" cellspacing="0" cellpadding="0" style="{tstyle}">','<thead><tr class="x-grid3-hd-row">{cells}</tr></thead>',"</table>")}if(!c.hcell){c.hcell=new Ext.Template('<td class="x-grid3-hd x-grid3-cell x-grid3-td-{id} {css}" style="{style}"><div {tooltip} {attr} class="x-grid3-hd-inner x-grid3-hd-{id}" unselectable="on" style="{istyle}">',this.grid.enableHdMenu?'<a class="x-grid3-hd-btn" href="#"></a>':"",'{value}<img class="x-grid3-sort-icon" src="',Ext.BLANK_IMAGE_URL,'" />',"</div></td>")}if(!c.body){c.body=new Ext.Template("{rows}")}if(!c.row){c.row=new Ext.Template('<div class="x-grid3-row {alt}" style="{tstyle}"><table class="x-grid3-row-table" border="0" cellspacing="0" cellpadding="0" style="{tstyle}">',"<tbody><tr>{cells}</tr>",(this.enableRowBody?'<tr class="x-grid3-row-body-tr" style="{bodyStyle}"><td colspan="{cols}" class="x-grid3-body-cell" tabIndex="0" hidefocus="on"><div class="x-grid3-row-body">{body}</div></td></tr>':""),"</tbody></table></div>")}if(!c.cell){c.cell=new Ext.Template('<td class="x-grid3-col x-grid3-cell x-grid3-td-{id} {css}" style="{style}" tabIndex="0" {cellAttr}>','<div class="x-grid3-cell-inner x-grid3-col-{id}" unselectable="on" {attr}>{value}</div>',"</td>")}for(var a in c){var b=c[a];if(b&&Ext.isFunction(b.compile)&&!b.compiled){b.disableFormats=true;b.compile()}}this.templates=c;this.colRe=new RegExp("x-grid3-td-([^\\s]+)","")},fly:function(a){if(!this._flyweight){this._flyweight=new Ext.Element.Flyweight(document.body)}this._flyweight.dom=a;return this._flyweight},getEditorParent:function(){return this.scroller.dom},initElements:function(){var c=Ext.Element;var b=this.grid.getGridEl().dom.firstChild;var a=b.childNodes;this.el=new c(b);this.mainWrap=new c(a[0]);this.mainHd=new c(this.mainWrap.dom.firstChild);if(this.grid.hideHeaders){this.mainHd.setDisplayed(false)}this.innerHd=this.mainHd.dom.firstChild;this.scroller=new c(this.mainWrap.dom.childNodes[1]);if(this.forceFit){this.scroller.setStyle("overflow-x","hidden")}this.mainBody=new c(this.scroller.dom.firstChild);this.focusEl=new c(this.scroller.dom.childNodes[1]);this.focusEl.swallowEvent("click",true);this.resizeMarker=new c(a[1]);this.resizeProxy=new c(a[2])},getRows:function(){return this.hasRows()?this.mainBody.dom.childNodes:[]},findCell:function(a){if(!a){return false}return this.fly(a).findParent(this.cellSelector,this.cellSelectorDepth)},findCellIndex:function(c,b){var a=this.findCell(c);if(a&&(!b||this.fly(a).hasClass(b))){return this.getCellIndex(a)}return false},getCellIndex:function(b){if(b){var a=b.className.match(this.colRe);if(a&&a[1]){return this.cm.getIndexById(a[1])}}return false},findHeaderCell:function(b){var a=this.findCell(b);return a&&this.fly(a).hasClass(this.hdCls)?a:null},findHeaderIndex:function(a){return this.findCellIndex(a,this.hdCls)},findRow:function(a){if(!a){return false}return this.fly(a).findParent(this.rowSelector,this.rowSelectorDepth)},findRowIndex:function(a){var b=this.findRow(a);return b?b.rowIndex:false},findRowBody:function(a){if(!a){return false}return this.fly(a).findParent(this.rowBodySelector,this.rowBodySelectorDepth)},getRow:function(a){return this.getRows()[a]},getCell:function(b,a){return this.getRow(b).getElementsByTagName("td")[a]},getHeaderCell:function(a){return this.mainHd.dom.getElementsByTagName("td")[a]},addRowClass:function(c,a){var b=this.getRow(c);if(b){this.fly(b).addClass(a)}},removeRowClass:function(c,a){var b=this.getRow(c);if(b){this.fly(b).removeClass(a)}},removeRow:function(a){Ext.removeNode(this.getRow(a));this.syncFocusEl(a)},removeRows:function(c,a){var b=this.mainBody.dom;for(var d=c;d<=a;d++){Ext.removeNode(b.childNodes[c])}this.syncFocusEl(c)},getScrollState:function(){var a=this.scroller.dom;return{left:a.scrollLeft,top:a.scrollTop}},restoreScroll:function(a){var b=this.scroller.dom;b.scrollLeft=a.left;b.scrollTop=a.top},scrollToTop:function(){this.scroller.dom.scrollTop=0;this.scroller.dom.scrollLeft=0},syncScroll:function(){this.syncHeaderScroll();var a=this.scroller.dom;this.grid.fireEvent("bodyscroll",a.scrollLeft,a.scrollTop)},syncHeaderScroll:function(){var a=this.scroller.dom;this.innerHd.scrollLeft=a.scrollLeft;this.innerHd.scrollLeft=a.scrollLeft},updateSortIcon:function(b,a){var d=this.sortClasses;var c=this.mainHd.select("td").removeClass(d);c.item(b).addClass(d[a=="DESC"?1:0])},updateAllColumnWidths:function(){var d=this.getTotalWidth(),l=this.cm.getColumnCount(),g=[],e,b;for(b=0;b<l;b++){g[b]=this.getColumnWidth(b)}this.innerHd.firstChild.style.width=this.getOffsetWidth();this.innerHd.firstChild.firstChild.style.width=d;this.mainBody.dom.style.width=d;for(b=0;b<l;b++){var c=this.getHeaderCell(b);c.style.width=g[b]}var k=this.getRows(),m,h;for(b=0,e=k.length;b<e;b++){m=k[b];m.style.width=d;if(m.firstChild){m.firstChild.style.width=d;h=m.firstChild.rows[0];for(var a=0;a<l;a++){h.childNodes[a].style.width=g[a]}}}this.onAllColumnWidthsUpdated(g,d)},updateColumnWidth:function(b,a){var j=this.getColumnWidth(b);var e=this.getTotalWidth();this.innerHd.firstChild.style.width=this.getOffsetWidth();this.innerHd.firstChild.firstChild.style.width=e;this.mainBody.dom.style.width=e;var d=this.getHeaderCell(b);d.style.width=j;var h=this.getRows(),k;for(var c=0,g=h.length;c<g;c++){k=h[c];k.style.width=e;if(k.firstChild){k.firstChild.style.width=e;k.firstChild.rows[0].childNodes[b].style.width=j}}this.onColumnWidthUpdated(b,j,e)},updateColumnHidden:function(a,e){var d=this.getTotalWidth();this.innerHd.firstChild.style.width=this.getOffsetWidth();this.innerHd.firstChild.firstChild.style.width=d;this.mainBody.dom.style.width=d;var h=e?"none":"";var c=this.getHeaderCell(a);c.style.display=h;var j=this.getRows(),k;for(var b=0,g=j.length;b<g;b++){k=j[b];k.style.width=d;if(k.firstChild){k.firstChild.style.width=d;k.firstChild.rows[0].childNodes[a].style.display=h}}this.onColumnHiddenUpdated(a,e,d);delete this.lastViewWidth;this.layout()},doRender:function(g,k,s,a,q,w){var b=this.templates,e=b.cell,h=b.row,l=q-1;var d="width:"+this.getTotalWidth()+";";var z=[],t,A,u={},m={tstyle:d},o;for(var v=0,y=k.length;v<y;v++){o=k[v];t=[];var n=(v+a);for(var x=0;x<q;x++){A=g[x];u.id=A.id;u.css=x===0?"x-grid3-cell-first ":(x==l?"x-grid3-cell-last ":"");u.attr=u.cellAttr="";u.value=A.renderer.call(A.scope,o.data[A.name],u,o,n,x,s);u.style=A.style;if(Ext.isEmpty(u.value)){u.value=" "}if(this.markDirty&&o.dirty&&Ext.isDefined(o.modified[A.name])){u.css+=" x-grid3-dirty-cell"}t[t.length]=e.apply(u)}var B=[];if(w&&((n+1)%2===0)){B[0]="x-grid3-row-alt"}if(o.dirty){B[1]=" x-grid3-dirty-row"}m.cols=q;if(this.getRowClass){B[2]=this.getRowClass(o,n,m,s)}m.alt=B.join(" ");m.cells=t.join("");z[z.length]=h.apply(m)}return z.join("")},processRows:function(b,g){if(!this.ds||this.ds.getCount()<1){return}var e=this.getRows(),a=e.length,c,d;g=g||!this.grid.stripeRows;b=b||0;for(c=0;c<a;c++){d=e[c];if(d){d.rowIndex=c;if(!g){d.className=d.className.replace(this.rowClsRe," ");if((c+1)%2===0){d.className+=" x-grid3-row-alt"}}}}if(b===0){Ext.fly(e[0]).addClass(this.firstRowCls)}Ext.fly(e[e.length-1]).addClass(this.lastRowCls)},afterRender:function(){if(!this.ds||!this.cm){return}this.mainBody.dom.innerHTML=this.renderRows()||" ";this.processRows(0,true);if(this.deferEmptyText!==true){this.applyEmptyText()}this.grid.fireEvent("viewready",this.grid)},renderUI:function(){var d=this.renderHeaders();var a=this.templates.body.apply({rows:" "});var b=this.templates.master.apply({body:a,header:d,ostyle:"width:"+this.getOffsetWidth()+";",bstyle:"width:"+this.getTotalWidth()+";"});var c=this.grid;c.getGridEl().dom.innerHTML=b;this.initElements();Ext.fly(this.innerHd).on("click",this.handleHdDown,this);this.mainHd.on({scope:this,mouseover:this.handleHdOver,mouseout:this.handleHdOut,mousemove:this.handleHdMove});this.scroller.on("scroll",this.syncScroll,this);if(c.enableColumnResize!==false){this.splitZone=new Ext.grid.GridView.SplitDragZone(c,this.mainHd.dom)}if(c.enableColumnMove){this.columnDrag=new Ext.grid.GridView.ColumnDragZone(c,this.innerHd);this.columnDrop=new Ext.grid.HeaderDropZone(c,this.mainHd.dom)}if(c.enableHdMenu!==false){this.hmenu=new Ext.menu.Menu({id:c.id+"-hctx"});this.hmenu.add({itemId:"asc",text:this.sortAscText,cls:"xg-hmenu-sort-asc"},{itemId:"desc",text:this.sortDescText,cls:"xg-hmenu-sort-desc"});if(c.enableColumnHide!==false){this.colMenu=new Ext.menu.Menu({id:c.id+"-hcols-menu"});this.colMenu.on({scope:this,beforeshow:this.beforeColMenuShow,itemclick:this.handleHdMenuClick});this.hmenu.add("-",{itemId:"columns",hideOnClick:false,text:this.columnsText,menu:this.colMenu,iconCls:"x-cols-icon"})}this.hmenu.on("itemclick",this.handleHdMenuClick,this)}if(c.trackMouseOver){this.mainBody.on({scope:this,mouseover:this.onRowOver,mouseout:this.onRowOut})}if(c.enableDragDrop||c.enableDrag){this.dragZone=new Ext.grid.GridDragZone(c,{ddGroup:c.ddGroup||"GridDD"})}this.updateHeaderSortState()},processEvent:Ext.emptyFn,layout:function(){if(!this.mainBody){return}var d=this.grid;var i=d.getGridEl();var a=i.getSize(true);var b=a.width;if(!d.hideHeaders&&(b<20||a.height<20)){return}if(d.autoHeight){this.scroller.dom.style.overflow="visible";if(Ext.isWebKit){this.scroller.dom.style.position="static"}}else{this.el.setSize(a.width,a.height);var h=this.mainHd.getHeight();var e=a.height-(h);this.scroller.setSize(b,e);if(this.innerHd){this.innerHd.style.width=(b)+"px"}}if(this.forceFit){if(this.lastViewWidth!=b){this.fitColumns(false,false);this.lastViewWidth=b}}else{this.autoExpand();this.syncHeaderScroll()}this.onLayout(b,e)},onLayout:function(a,b){},onColumnWidthUpdated:function(c,a,b){},onAllColumnWidthsUpdated:function(a,b){},onColumnHiddenUpdated:function(b,c,a){},updateColumnText:function(a,b){},afterMove:function(a){},init:function(a){this.grid=a;this.initTemplates();this.initData(a.store,a.colModel);this.initUI(a)},getColumnId:function(a){return this.cm.getColumnId(a)},getOffsetWidth:function(){return(this.cm.getTotalWidth()+this.getScrollOffset())+"px"},getScrollOffset:function(){return Ext.num(this.scrollOffset,Ext.getScrollBarWidth())},renderHeaders:function(){var c=this.cm,h=this.templates,e=h.hcell,b=[],j={},a=c.getColumnCount(),g=a-1;for(var d=0;d<a;d++){j.id=c.getColumnId(d);j.value=c.getColumnHeader(d)||"";j.style=this.getColumnStyle(d,true);j.tooltip=this.getColumnTooltip(d);j.css=d===0?"x-grid3-cell-first ":(d==g?"x-grid3-cell-last ":"");if(c.config[d].align=="right"){j.istyle="padding-right:16px"}else{delete j.istyle}b[b.length]=e.apply(j)}return h.header.apply({cells:b.join(""),tstyle:"width:"+this.getTotalWidth()+";"})},getColumnTooltip:function(a){var b=this.cm.getColumnTooltip(a);if(b){if(Ext.QuickTips.isEnabled()){return'ext:qtip="'+b+'"'}else{return'title="'+b+'"'}}return""},beforeUpdate:function(){this.grid.stopEditing(true)},updateHeaders:function(){this.innerHd.firstChild.innerHTML=this.renderHeaders();this.innerHd.firstChild.style.width=this.getOffsetWidth();this.innerHd.firstChild.firstChild.style.width=this.getTotalWidth()},focusRow:function(a){this.focusCell(a,0,false)},focusCell:function(c,a,b){this.syncFocusEl(this.ensureVisible(c,a,b));if(Ext.isGecko){this.focusEl.focus()}else{this.focusEl.focus.defer(1,this.focusEl)}},resolveCell:function(h,d,g){if(!Ext.isNumber(h)){h=h.rowIndex}if(!this.ds){return null}if(h<0||h>=this.ds.getCount()){return null}d=(d!==undefined?d:0);var c=this.getRow(h),a=this.cm,e=a.getColumnCount(),b;if(!(g===false&&d===0)){while(d<e&&a.isHidden(d)){d++}b=this.getCell(h,d)}return{row:c,cell:b}},getResolvedXY:function(a){if(!a){return null}var b=this.scroller.dom,e=a.cell,d=a.row;return e?Ext.fly(e).getXY():[this.el.getX(),Ext.fly(d).getY()]},syncFocusEl:function(d,a,c){var b=d;if(!Ext.isArray(b)){d=Math.min(d,Math.max(0,this.getRows().length-1));b=this.getResolvedXY(this.resolveCell(d,a,c))}this.focusEl.setXY(b||this.scroller.getXY())},ensureVisible:function(t,g,e){var r=this.resolveCell(t,g,e);if(!r||!r.row){return}var k=r.row,h=r.cell,n=this.scroller.dom,s=0,d=k,o=this.el.dom;while(d&&d!=o){s+=d.offsetTop;d=d.offsetParent}s-=this.mainHd.dom.offsetHeight;o=parseInt(n.scrollTop,10);var q=s+k.offsetHeight,a=n.clientHeight,m=o+a;if(s<o){n.scrollTop=s}else{if(q>m){n.scrollTop=q-a}}if(e!==false){var l=parseInt(h.offsetLeft,10);var j=l+h.offsetWidth;var i=parseInt(n.scrollLeft,10);var b=i+n.clientWidth;if(l<i){n.scrollLeft=l}else{if(j>b){n.scrollLeft=j-n.clientWidth}}}return this.getResolvedXY(r)},insertRows:function(a,i,e,h){var d=a.getCount()-1;if(!h&&i===0&&e>=d){this.fireEvent("beforerowsinserted",this,i,e);this.refresh();this.fireEvent("rowsinserted",this,i,e)}else{if(!h){this.fireEvent("beforerowsinserted",this,i,e)}var b=this.renderRows(i,e),g=this.getRow(i);if(g){if(i===0){Ext.fly(this.getRow(0)).removeClass(this.firstRowCls)}Ext.DomHelper.insertHtml("beforeBegin",g,b)}else{var c=this.getRow(d-1);if(c){Ext.fly(c).removeClass(this.lastRowCls)}Ext.DomHelper.insertHtml("beforeEnd",this.mainBody.dom,b)}if(!h){this.fireEvent("rowsinserted",this,i,e);this.processRows(i)}else{if(i===0||i>=d){Ext.fly(this.getRow(i)).addClass(i===0?this.firstRowCls:this.lastRowCls)}}}this.syncFocusEl(i)},deleteRows:function(a,c,b){if(a.getRowCount()<1){this.refresh()}else{this.fireEvent("beforerowsdeleted",this,c,b);this.removeRows(c,b);this.processRows(c);this.fireEvent("rowsdeleted",this,c,b)}},getColumnStyle:function(a,c){var b=!c?(this.cm.config[a].css||""):"";b+="width:"+this.getColumnWidth(a)+";";if(this.cm.isHidden(a)){b+="display:none;"}var d=this.cm.config[a].align;if(d){b+="text-align:"+d+";"}return b},getColumnWidth:function(b){var a=this.cm.getColumnWidth(b);if(Ext.isNumber(a)){return(Ext.isBorderBox||(Ext.isWebKit&&!Ext.isSafari2)?a:(a-this.borderWidth>0?a-this.borderWidth:0))+"px"}return a},getTotalWidth:function(){return this.cm.getTotalWidth()+"px"},fitColumns:function(d,h,j){var q=this.cm,k;var l=q.getTotalWidth(false);var a=this.grid.getGridEl().getWidth(true)-this.getScrollOffset();if(a<20){return}var e=a-l;if(e===0){return false}var m=q.getColumnCount(true);var s=m-(Ext.isNumber(j)?1:0);if(s===0){s=1;j=undefined}var r=q.getColumnCount();var o=[];var n=0;var c=0;var p;for(k=0;k<r;k++){if(!q.isHidden(k)&&!q.isFixed(k)&&k!==j){p=q.getColumnWidth(k);o.push(k);n=k;o.push(p);c+=p}}var b=(a-q.getTotalWidth())/c;while(o.length){p=o.pop();k=o.pop();q.setColumnWidth(k,Math.max(this.grid.minColumnWidth,Math.floor(p+p*b)),true)}if((l=q.getTotalWidth(false))>a){var g=s!=m?j:n;q.setColumnWidth(g,Math.max(1,q.getColumnWidth(g)-(l-a)),true)}if(d!==true){this.updateAllColumnWidths()}return true},autoExpand:function(b){var i=this.grid,a=this.cm;if(!this.userResized&&i.autoExpandColumn){var d=a.getTotalWidth(false);var j=this.grid.getGridEl().getWidth(true)-this.getScrollOffset();if(d!=j){var h=a.getIndexById(i.autoExpandColumn);var e=a.getColumnWidth(h);var c=Math.min(Math.max(((j-d)+e),i.autoExpandMin),i.autoExpandMax);if(c!=e){a.setColumnWidth(h,c,true);if(b!==true){this.updateColumnWidth(h,c)}}}}},getColumnData:function(){var d=[],a=this.cm,e=a.getColumnCount();for(var c=0;c<e;c++){var b=a.getDataIndex(c);d[c]={name:(!Ext.isDefined(b)?this.ds.fields.get(c).name:b),renderer:a.getRenderer(c),scope:a.getRendererScope(c),id:a.getColumnId(c),style:this.getColumnStyle(c)}}return d},renderRows:function(j,c){var d=this.grid,h=d.colModel,a=d.store,k=d.stripeRows;var i=h.getColumnCount();if(a.getCount()<1){return""}var e=this.getColumnData();j=j||0;c=!Ext.isDefined(c)?a.getCount()-1:c;var b=a.getRange(j,c);return this.doRender(e,b,a,j,i,k)},renderBody:function(){var a=this.renderRows()||" ";return this.templates.body.apply({rows:a})},refreshRow:function(a){var c=this.ds,b;if(Ext.isNumber(a)){b=a;a=c.getAt(b);if(!a){return}}else{b=c.indexOf(a);if(b<0){return}}this.insertRows(c,b,b,true);this.getRow(b).rowIndex=b;this.onRemove(c,a,b+1,true);this.fireEvent("rowupdated",this,b,a)},refresh:function(b){this.fireEvent("beforerefresh",this);this.grid.stopEditing(true);var a=this.renderBody();this.mainBody.update(a).setWidth(this.getTotalWidth());if(b===true){this.updateHeaders();this.updateHeaderSortState()}this.processRows(0,true);this.layout();this.applyEmptyText();this.fireEvent("refresh",this)},applyEmptyText:function(){if(this.emptyText&&!this.hasRows()){this.mainBody.update('<div class="x-grid-empty">'+this.emptyText+"</div>")}},updateHeaderSortState:function(){var b=this.ds.getSortState();if(!b){return}if(!this.sortState||(this.sortState.field!=b.field||this.sortState.direction!=b.direction)){this.grid.fireEvent("sortchange",this.grid,b)}this.sortState=b;var c=this.cm.findColumnIndex(b.field);if(c!=-1){var a=b.direction;this.updateSortIcon(c,a)}},clearHeaderSortState:function(){if(!this.sortState){return}this.grid.fireEvent("sortchange",this.grid,null);this.mainHd.select("td").removeClass(this.sortClasses);delete this.sortState},destroy:function(){if(this.colMenu){Ext.menu.MenuMgr.unregister(this.colMenu);this.colMenu.destroy();delete this.colMenu}if(this.hmenu){Ext.menu.MenuMgr.unregister(this.hmenu);this.hmenu.destroy();delete this.hmenu}this.initData(null,null);this.purgeListeners();Ext.fly(this.innerHd).un("click",this.handleHdDown,this);if(this.grid.enableColumnMove){Ext.destroy(this.columnDrag.el,this.columnDrag.proxy.ghost,this.columnDrag.proxy.el,this.columnDrop.el,this.columnDrop.proxyTop,this.columnDrop.proxyBottom,this.columnDrag.dragData.ddel,this.columnDrag.dragData.header);if(this.columnDrag.proxy.anim){Ext.destroy(this.columnDrag.proxy.anim)}delete this.columnDrag.proxy.ghost;delete this.columnDrag.dragData.ddel;delete this.columnDrag.dragData.header;this.columnDrag.destroy();delete Ext.dd.DDM.locationCache[this.columnDrag.id];delete this.columnDrag._domRef;delete this.columnDrop.proxyTop;delete this.columnDrop.proxyBottom;this.columnDrop.destroy();delete Ext.dd.DDM.locationCache["gridHeader"+this.grid.getGridEl().id];delete this.columnDrop._domRef;delete Ext.dd.DDM.ids[this.columnDrop.ddGroup]}if(this.splitZone){this.splitZone.destroy();delete this.splitZone._domRef;delete Ext.dd.DDM.ids["gridSplitters"+this.grid.getGridEl().id]}Ext.fly(this.innerHd).removeAllListeners();Ext.removeNode(this.innerHd);delete this.innerHd;Ext.destroy(this.el,this.mainWrap,this.mainHd,this.scroller,this.mainBody,this.focusEl,this.resizeMarker,this.resizeProxy,this.activeHdBtn,this.dragZone,this.splitZone,this._flyweight);delete this.grid.container;if(this.dragZone){this.dragZone.destroy()}Ext.dd.DDM.currentTarget=null;delete Ext.dd.DDM.locationCache[this.grid.getGridEl().id];Ext.EventManager.removeResizeListener(this.onWindowResize,this)},onDenyColumnHide:function(){},render:function(){if(this.autoFill){var a=this.grid.ownerCt;if(a&&a.getLayout()){a.on("afterlayout",function(){this.fitColumns(true,true);this.updateHeaders()},this,{single:true})}else{this.fitColumns(true,true)}}else{if(this.forceFit){this.fitColumns(true,false)}else{if(this.grid.autoExpandColumn){this.autoExpand(true)}}}this.renderUI()},initData:function(b,a){if(this.ds){this.ds.un("load",this.onLoad,this);this.ds.un("datachanged",this.onDataChange,this);this.ds.un("add",this.onAdd,this);this.ds.un("remove",this.onRemove,this);this.ds.un("update",this.onUpdate,this);this.ds.un("clear",this.onClear,this);if(this.ds!==b&&this.ds.autoDestroy){this.ds.destroy()}}if(b){b.on({scope:this,load:this.onLoad,datachanged:this.onDataChange,add:this.onAdd,remove:this.onRemove,update:this.onUpdate,clear:this.onClear})}this.ds=b;if(this.cm){this.cm.un("configchange",this.onColConfigChange,this);this.cm.un("widthchange",this.onColWidthChange,this);this.cm.un("headerchange",this.onHeaderChange,this);this.cm.un("hiddenchange",this.onHiddenChange,this);this.cm.un("columnmoved",this.onColumnMove,this)}if(a){delete this.lastViewWidth;a.on({scope:this,configchange:this.onColConfigChange,widthchange:this.onColWidthChange,headerchange:this.onHeaderChange,hiddenchange:this.onHiddenChange,columnmoved:this.onColumnMove})}this.cm=a},onDataChange:function(){this.refresh();this.updateHeaderSortState();this.syncFocusEl(0)},onClear:function(){this.refresh();this.syncFocusEl(0)},onUpdate:function(b,a){this.refreshRow(a)},onAdd:function(c,a,b){this.insertRows(c,b,b+(a.length-1))},onRemove:function(d,a,b,c){if(c!==true){this.fireEvent("beforerowremoved",this,b,a)}this.removeRow(b);if(c!==true){this.processRows(b);this.applyEmptyText();this.fireEvent("rowremoved",this,b,a)}},onLoad:function(){this.scrollToTop.defer(Ext.isGecko?1:0,this)},onColWidthChange:function(a,b,c){this.updateColumnWidth(b,c)},onHeaderChange:function(a,b,c){this.updateHeaders()},onHiddenChange:function(a,b,c){this.updateColumnHidden(b,c)},onColumnMove:function(a,d,b){this.indexMap=null;var c=this.getScrollState();this.refresh(true);this.restoreScroll(c);this.afterMove(b);this.grid.fireEvent("columnmove",d,b)},onColConfigChange:function(){delete this.lastViewWidth;this.indexMap=null;this.refresh(true)},initUI:function(a){a.on("headerclick",this.onHeaderClick,this)},initEvents:function(){},onHeaderClick:function(b,a){if(this.headersDisabled||!this.cm.isSortable(a)){return}b.stopEditing(true);b.store.sort(this.cm.getDataIndex(a))},onRowOver:function(b,a){var c;if((c=this.findRowIndex(a))!==false){this.addRowClass(c,"x-grid3-row-over")}},onRowOut:function(b,a){var c;if((c=this.findRowIndex(a))!==false&&!b.within(this.getRow(c),true)){this.removeRowClass(c,"x-grid3-row-over")}},handleWheel:function(a){a.stopPropagation()},onRowSelect:function(a){this.addRowClass(a,this.selectedRowClass)},onRowDeselect:function(a){this.removeRowClass(a,this.selectedRowClass)},onCellSelect:function(c,b){var a=this.getCell(c,b);if(a){this.fly(a).addClass("x-grid3-cell-selected")}},onCellDeselect:function(c,b){var a=this.getCell(c,b);if(a){this.fly(a).removeClass("x-grid3-cell-selected")}},onColumnSplitterMoved:function(c,b){this.userResized=true;var a=this.grid.colModel;a.setColumnWidth(c,b,true);if(this.forceFit){this.fitColumns(true,false,c);this.updateAllColumnWidths()}else{this.updateColumnWidth(c,b);this.syncHeaderScroll()}this.grid.fireEvent("columnresize",c,b)},handleHdMenuClick:function(c){var b=this.hdCtxIndex,a=this.cm,d=this.ds,e=c.getItemId();switch(e){case"asc":d.sort(a.getDataIndex(b),"ASC");break;case"desc":d.sort(a.getDataIndex(b),"DESC");break;default:b=a.getIndexById(e.substr(4));if(b!=-1){if(c.checked&&a.getColumnsBy(this.isHideableColumn,this).length<=1){this.onDenyColumnHide();return false}a.setHidden(b,c.checked)}}return true},isHideableColumn:function(a){return !a.hidden&&!a.fixed},beforeColMenuShow:function(){var a=this.cm,c=a.getColumnCount();this.colMenu.removeAll();for(var b=0;b<c;b++){if(a.config[b].fixed!==true&&a.config[b].hideable!==false){this.colMenu.add(new Ext.menu.CheckItem({itemId:"col-"+a.getColumnId(b),text:a.getColumnHeader(b),checked:!a.isHidden(b),hideOnClick:false,disabled:a.config[b].hideable===false}))}}},handleHdDown:function(h,d){if(Ext.fly(d).hasClass("x-grid3-hd-btn")){h.stopEvent();var g=this.findHeaderCell(d);Ext.fly(g).addClass("x-grid3-hd-menu-open");var c=this.getCellIndex(g);this.hdCtxIndex=c;var b=this.hmenu.items,a=this.cm;b.get("asc").setDisabled(!a.isSortable(c));b.get("desc").setDisabled(!a.isSortable(c));this.hmenu.on("hide",function(){Ext.fly(g).removeClass("x-grid3-hd-menu-open")},this,{single:true});this.hmenu.show(d,"tl-bl?")}},handleHdOver:function(d,a){var c=this.findHeaderCell(a);if(c&&!this.headersDisabled){this.activeHdRef=a;this.activeHdIndex=this.getCellIndex(c);var b=this.fly(c);this.activeHdRegion=b.getRegion();if(!this.cm.isMenuDisabled(this.activeHdIndex)){b.addClass("x-grid3-hd-over");this.activeHdBtn=b.child(".x-grid3-hd-btn");if(this.activeHdBtn){this.activeHdBtn.dom.style.height=(c.firstChild.offsetHeight-1)+"px"}}}},handleHdMove:function(i,d){var h=this.findHeaderCell(this.activeHdRef);if(h&&!this.headersDisabled){var b=this.splitHandleWidth||5,g=this.activeHdRegion,a=i.getPageX(),c=h.style,j="";if(this.grid.enableColumnResize!==false){if(a-g.left<=b&&this.cm.isResizable(this.activeHdIndex-1)){j=Ext.isAir?"move":Ext.isWebKit?"e-resize":"col-resize"}else{if(g.right-a<=(!this.activeHdBtn?b:2)&&this.cm.isResizable(this.activeHdIndex)){j=Ext.isAir?"move":Ext.isWebKit?"w-resize":"col-resize"}}}c.cursor=j}},handleHdOut:function(c,a){var b=this.findHeaderCell(a);if(b&&(!Ext.isIE||!c.within(b,true))){this.activeHdRef=null;this.fly(b).removeClass("x-grid3-hd-over");b.style.cursor=""}},hasRows:function(){var a=this.mainBody.dom.firstChild;return a&&a.nodeType==1&&a.className!="x-grid-empty"},bind:function(a,b){this.initData(a,b)}});Ext.grid.GridView.SplitDragZone=function(a,b){this.grid=a;this.view=a.getView();this.marker=this.view.resizeMarker;this.proxy=this.view.resizeProxy;Ext.grid.GridView.SplitDragZone.superclass.constructor.call(this,b,"gridSplitters"+this.grid.getGridEl().id,{dragElId:Ext.id(this.proxy.dom),resizeFrame:false});this.scroll=false;this.hw=this.view.splitHandleWidth||5};Ext.extend(Ext.grid.GridView.SplitDragZone,Ext.dd.DDProxy,{b4StartDrag:function(a,e){this.view.headersDisabled=true;var d=this.view.mainWrap.getHeight();this.marker.setHeight(d);this.marker.show();this.marker.alignTo(this.view.getHeaderCell(this.cellIndex),"tl-tl",[-2,0]);this.proxy.setHeight(d);var b=this.cm.getColumnWidth(this.cellIndex);var c=Math.max(b-this.grid.minColumnWidth,0);this.resetConstraints();this.setXConstraint(c,1000);this.setYConstraint(0,0);this.minX=a-c;this.maxX=a+1000;this.startPos=a;Ext.dd.DDProxy.prototype.b4StartDrag.call(this,a,e)},allowHeaderDrag:function(a){return true},handleMouseDown:function(a){var i=this.view.findHeaderCell(a.getTarget());if(i&&this.allowHeaderDrag(a)){var l=this.view.fly(i).getXY(),d=l[0],c=l[1];var j=a.getXY(),b=j[0];var h=i.offsetWidth,g=false;if((b-d)<=this.hw){g=-1}else{if((d+h)-b<=this.hw){g=0}}if(g!==false){this.cm=this.grid.colModel;var k=this.view.getCellIndex(i);if(g==-1){if(k+g<0){return}while(this.cm.isHidden(k+g)){--g;if(k+g<0){return}}}this.cellIndex=k+g;this.split=i.dom;if(this.cm.isResizable(this.cellIndex)&&!this.cm.isFixed(this.cellIndex)){Ext.grid.GridView.SplitDragZone.superclass.handleMouseDown.apply(this,arguments)}}else{if(this.view.columnDrag){this.view.columnDrag.callHandleMouseDown(a)}}}},endDrag:function(d){this.marker.hide();var a=this.view;var b=Math.max(this.minX,d.getPageX());var c=b-this.startPos;a.onColumnSplitterMoved(this.cellIndex,this.cm.getColumnWidth(this.cellIndex)+c);setTimeout(function(){a.headersDisabled=false},50)},autoOffset:function(){this.setDelta(0,0)}});Ext.grid.HeaderDragZone=Ext.extend(Ext.dd.DragZone,{maxDragWidth:120,constructor:function(a,c,b){this.grid=a;this.view=a.getView();this.ddGroup="gridHeader"+this.grid.getGridEl().id;Ext.grid.HeaderDragZone.superclass.constructor.call(this,c);if(b){this.setHandleElId(Ext.id(c));this.setOuterHandleElId(Ext.id(b))}this.scroll=false},getDragData:function(c){var a=Ext.lib.Event.getTarget(c);var b=this.view.findHeaderCell(a);if(b){return{ddel:b.firstChild,header:b}}return false},onInitDrag:function(a){this.view.headersDisabled=true;var b=this.dragData.ddel.cloneNode(true);b.id=Ext.id();b.style.width=Math.min(this.dragData.header.offsetWidth,this.maxDragWidth)+"px";this.proxy.update(b);return true},afterValidDrop:function(){var a=this.view;setTimeout(function(){a.headersDisabled=false},50)},afterInvalidDrop:function(){var a=this.view;setTimeout(function(){a.headersDisabled=false},50)}});Ext.grid.HeaderDropZone=Ext.extend(Ext.dd.DropZone,{proxyOffsets:[-4,-9],fly:Ext.Element.fly,constructor:function(a,c,b){this.grid=a;this.view=a.getView();this.proxyTop=Ext.DomHelper.append(document.body,{cls:"col-move-top",html:" "},true);this.proxyBottom=Ext.DomHelper.append(document.body,{cls:"col-move-bottom",html:" "},true);this.proxyTop.hide=this.proxyBottom.hide=function(){this.setLeftTop(-100,-100);this.setStyle("visibility","hidden")};this.ddGroup="gridHeader"+this.grid.getGridEl().id;Ext.grid.HeaderDropZone.superclass.constructor.call(this,a.getGridEl().dom)},getTargetFromEvent:function(c){var a=Ext.lib.Event.getTarget(c);var b=this.view.findCellIndex(a);if(b!==false){return this.view.getHeaderCell(b)}},nextVisible:function(c){var b=this.view,a=this.grid.colModel;c=c.nextSibling;while(c){if(!a.isHidden(b.getCellIndex(c))){return c}c=c.nextSibling}return null},prevVisible:function(c){var b=this.view,a=this.grid.colModel;c=c.prevSibling;while(c){if(!a.isHidden(b.getCellIndex(c))){return c}c=c.prevSibling}return null},positionIndicator:function(d,k,j){var a=Ext.lib.Event.getPageX(j);var g=Ext.lib.Dom.getRegion(k.firstChild);var c,i,b=g.top+this.proxyOffsets[1];if((g.right-a)<=(g.right-g.left)/2){c=g.right+this.view.borderWidth;i="after"}else{c=g.left;i="before"}if(this.grid.colModel.isFixed(this.view.getCellIndex(k))){return false}c+=this.proxyOffsets[0];this.proxyTop.setLeftTop(c,b);this.proxyTop.show();if(!this.bottomOffset){this.bottomOffset=this.view.mainHd.getHeight()}this.proxyBottom.setLeftTop(c,b+this.proxyTop.dom.offsetHeight+this.bottomOffset);this.proxyBottom.show();return i},onNodeEnter:function(d,a,c,b){if(b.header!=d){this.positionIndicator(b.header,d,c)}},onNodeOver:function(g,b,d,c){var a=false;if(c.header!=g){a=this.positionIndicator(c.header,g,d)}if(!a){this.proxyTop.hide();this.proxyBottom.hide()}return a?this.dropAllowed:this.dropNotAllowed},onNodeOut:function(d,a,c,b){this.proxyTop.hide();this.proxyBottom.hide()},onNodeDrop:function(b,m,g,c){var d=c.header;if(d!=b){var k=this.grid.colModel;var j=Ext.lib.Event.getPageX(g);var a=Ext.lib.Dom.getRegion(b.firstChild);var o=(a.right-j)<=((a.right-a.left)/2)?"after":"before";var i=this.view.getCellIndex(d);var l=this.view.getCellIndex(b);if(o=="after"){l++}if(i<l){l--}k.moveColumn(i,l);return true}return false}});Ext.grid.GridView.ColumnDragZone=Ext.extend(Ext.grid.HeaderDragZone,{constructor:function(a,b){Ext.grid.GridView.ColumnDragZone.superclass.constructor.call(this,a,b,null);this.proxy.el.addClass("x-grid3-col-dd")},handleMouseDown:function(a){},callHandleMouseDown:function(a){Ext.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this,a)}});Ext.grid.SplitDragZone=Ext.extend(Ext.dd.DDProxy,{fly:Ext.Element.fly,constructor:function(a,c,b){this.grid=a;this.view=a.getView();this.proxy=this.view.resizeProxy;Ext.grid.SplitDragZone.superclass.constructor.call(this,c,"gridSplitters"+this.grid.getGridEl().id,{dragElId:Ext.id(this.proxy.dom),resizeFrame:false});this.setHandleElId(Ext.id(c));this.setOuterHandleElId(Ext.id(b));this.scroll=false},b4StartDrag:function(a,d){this.view.headersDisabled=true;this.proxy.setHeight(this.view.mainWrap.getHeight());var b=this.cm.getColumnWidth(this.cellIndex);var c=Math.max(b-this.grid.minColumnWidth,0);this.resetConstraints();this.setXConstraint(c,1000);this.setYConstraint(0,0);this.minX=a-c;this.maxX=a+1000;this.startPos=a;Ext.dd.DDProxy.prototype.b4StartDrag.call(this,a,d)},handleMouseDown:function(c){var b=Ext.EventObject.setEvent(c);var a=this.fly(b.getTarget());if(a.hasClass("x-grid-split")){this.cellIndex=this.view.getCellIndex(a.dom);this.split=a.dom;this.cm=this.grid.colModel;if(this.cm.isResizable(this.cellIndex)&&!this.cm.isFixed(this.cellIndex)){Ext.grid.SplitDragZone.superclass.handleMouseDown.apply(this,arguments)}}},endDrag:function(c){this.view.headersDisabled=false;var a=Math.max(this.minX,Ext.lib.Event.getPageX(c));var b=a-this.startPos;this.view.onColumnSplitterMoved(this.cellIndex,this.cm.getColumnWidth(this.cellIndex)+b)},autoOffset:function(){this.setDelta(0,0)}});Ext.grid.GridDragZone=function(b,a){this.view=b.getView();Ext.grid.GridDragZone.superclass.constructor.call(this,this.view.mainBody.dom,a);this.scroll=false;this.grid=b;this.ddel=document.createElement("div");this.ddel.className="x-grid-dd-wrap"};Ext.extend(Ext.grid.GridDragZone,Ext.dd.DragZone,{ddGroup:"GridDD",getDragData:function(b){var a=Ext.lib.Event.getTarget(b);var d=this.view.findRowIndex(a);if(d!==false){var c=this.grid.selModel;if(!c.isSelected(d)||b.hasModifier()){c.handleMouseDown(this.grid,d,b)}return{grid:this.grid,ddel:this.ddel,rowIndex:d,selections:c.getSelections()}}return false},onInitDrag:function(b){var a=this.dragData;this.ddel.innerHTML=this.grid.getDragDropText();this.proxy.update(this.ddel)},afterRepair:function(){this.dragging=false},getRepairXY:function(b,a){return false},onEndDrag:function(a,b){},onValidDrop:function(a,b,c){this.hideProxy()},beforeInvalidDrop:function(a,b){}});Ext.grid.ColumnModel=Ext.extend(Ext.util.Observable,{defaultWidth:100,defaultSortable:false,constructor:function(a){if(a.columns){Ext.apply(this,a);this.setConfig(a.columns,true)}else{this.setConfig(a,true)}this.addEvents("widthchange","headerchange","hiddenchange","columnmoved","configchange");Ext.grid.ColumnModel.superclass.constructor.call(this)},getColumnId:function(a){return this.config[a].id},getColumnAt:function(a){return this.config[a]},setConfig:function(d,b){var e,h,a;if(!b){delete this.totalWidth;for(e=0,a=this.config.length;e<a;e++){this.config[e].destroy()}}this.defaults=Ext.apply({width:this.defaultWidth,sortable:this.defaultSortable},this.defaults);this.config=d;this.lookup={};for(e=0,a=d.length;e<a;e++){h=Ext.applyIf(d[e],this.defaults);if(Ext.isEmpty(h.id)){h.id=e}if(!h.isColumn){var g=Ext.grid.Column.types[h.xtype||"gridcolumn"];h=new g(h);d[e]=h}this.lookup[h.id]=h}if(!b){this.fireEvent("configchange",this)}},getColumnById:function(a){return this.lookup[a]},getIndexById:function(c){for(var b=0,a=this.config.length;b<a;b++){if(this.config[b].id==c){return b}}return -1},moveColumn:function(d,a){var b=this.config[d];this.config.splice(d,1);this.config.splice(a,0,b);this.dataMap=null;this.fireEvent("columnmoved",this,d,a)},getColumnCount:function(d){if(d===true){var e=0;for(var b=0,a=this.config.length;b<a;b++){if(!this.isHidden(b)){e++}}return e}return this.config.length},getColumnsBy:function(e,d){var g=[];for(var b=0,a=this.config.length;b<a;b++){var h=this.config[b];if(e.call(d||this,h,b)===true){g[g.length]=h}}return g},isSortable:function(a){return !!this.config[a].sortable},isMenuDisabled:function(a){return !!this.config[a].menuDisabled},getRenderer:function(a){if(!this.config[a].renderer){return Ext.grid.ColumnModel.defaultRenderer}return this.config[a].renderer},getRendererScope:function(a){return this.config[a].scope},setRenderer:function(a,b){this.config[a].renderer=b},getColumnWidth:function(a){return this.config[a].width},setColumnWidth:function(b,c,a){this.config[b].width=c;this.totalWidth=null;if(!a){this.fireEvent("widthchange",this,b,c)}},getTotalWidth:function(b){if(!this.totalWidth){this.totalWidth=0;for(var c=0,a=this.config.length;c<a;c++){if(b||!this.isHidden(c)){this.totalWidth+=this.getColumnWidth(c)}}}return this.totalWidth},getColumnHeader:function(a){return this.config[a].header},setColumnHeader:function(a,b){this.config[a].header=b;this.fireEvent("headerchange",this,a,b)},getColumnTooltip:function(a){return this.config[a].tooltip},setColumnTooltip:function(a,b){this.config[a].tooltip=b},getDataIndex:function(a){return this.config[a].dataIndex},setDataIndex:function(a,b){this.config[a].dataIndex=b},findColumnIndex:function(d){var e=this.config;for(var b=0,a=e.length;b<a;b++){if(e[b].dataIndex==d){return b}}return -1},isCellEditable:function(b,e){var d=this.config[b],a=d.editable;return !!(a||(!Ext.isDefined(a)&&d.editor))},getCellEditor:function(a,b){return this.config[a].getCellEditor(b)},setEditable:function(a,b){this.config[a].editable=b},isHidden:function(a){return !!this.config[a].hidden},isFixed:function(a){return !!this.config[a].fixed},isResizable:function(a){return a>=0&&this.config[a].resizable!==false&&this.config[a].fixed!==true},setHidden:function(a,b){var d=this.config[a];if(d.hidden!==b){d.hidden=b;this.totalWidth=null;this.fireEvent("hiddenchange",this,a,b)}},setEditor:function(a,b){this.config[a].setEditor(b)},destroy:function(){for(var b=0,a=this.config.length;b<a;b++){this.config[b].destroy()}this.purgeListeners()}});Ext.grid.ColumnModel.defaultRenderer=function(a){if(typeof a=="string"&&a.length<1){return" "}return a};Ext.grid.AbstractSelectionModel=Ext.extend(Ext.util.Observable,{constructor:function(){this.locked=false;Ext.grid.AbstractSelectionModel.superclass.constructor.call(this)},init:function(a){this.grid=a;this.initEvents()},lock:function(){this.locked=true},unlock:function(){this.locked=false},isLocked:function(){return this.locked},destroy:function(){this.purgeListeners()}});Ext.grid.RowSelectionModel=Ext.extend(Ext.grid.AbstractSelectionModel,{singleSelect:false,constructor:function(a){Ext.apply(this,a);this.selections=new Ext.util.MixedCollection(false,function(b){return b.id});this.last=false;this.lastActive=false;this.addEvents("selectionchange","beforerowselect","rowselect","rowdeselect");Ext.grid.RowSelectionModel.superclass.constructor.call(this)},initEvents:function(){if(!this.grid.enableDragDrop&&!this.grid.enableDrag){this.grid.on("rowmousedown",this.handleMouseDown,this)}this.rowNav=new Ext.KeyNav(this.grid.getGridEl(),{up:function(b){if(!b.shiftKey||this.singleSelect){this.selectPrevious(false)}else{if(this.last!==false&&this.lastActive!==false){var a=this.last;this.selectRange(this.last,this.lastActive-1);this.grid.getView().focusRow(this.lastActive);if(a!==false){this.last=a}}else{this.selectFirstRow()}}},down:function(b){if(!b.shiftKey||this.singleSelect){this.selectNext(false)}else{if(this.last!==false&&this.lastActive!==false){var a=this.last;this.selectRange(this.last,this.lastActive+1);this.grid.getView().focusRow(this.lastActive);if(a!==false){this.last=a}}else{this.selectFirstRow()}}},scope:this});this.grid.getView().on({scope:this,refresh:this.onRefresh,rowupdated:this.onRowUpdated,rowremoved:this.onRemove})},onRefresh:function(){var g=this.grid.store,b;var d=this.getSelections();this.clearSelections(true);for(var c=0,a=d.length;c<a;c++){var e=d[c];if((b=g.indexOfId(e.id))!=-1){this.selectRow(b,true)}}if(d.length!=this.selections.getCount()){this.fireEvent("selectionchange",this)}},onRemove:function(a,b,c){if(this.selections.remove(c)!==false){this.fireEvent("selectionchange",this)}},onRowUpdated:function(a,b,c){if(this.isSelected(c)){a.onRowSelect(b)}},selectRecords:function(b,e){if(!e){this.clearSelections()}var d=this.grid.store;for(var c=0,a=b.length;c<a;c++){this.selectRow(d.indexOf(b[c]),true)}},getCount:function(){return this.selections.length},selectFirstRow:function(){this.selectRow(0)},selectLastRow:function(a){this.selectRow(this.grid.store.getCount()-1,a)},selectNext:function(a){if(this.hasNext()){this.selectRow(this.last+1,a);this.grid.getView().focusRow(this.last);return true}return false},selectPrevious:function(a){if(this.hasPrevious()){this.selectRow(this.last-1,a);this.grid.getView().focusRow(this.last);return true}return false},hasNext:function(){return this.last!==false&&(this.last+1)<this.grid.store.getCount()},hasPrevious:function(){return !!this.last},getSelections:function(){return[].concat(this.selections.items)},getSelected:function(){return this.selections.itemAt(0)},each:function(e,d){var c=this.getSelections();for(var b=0,a=c.length;b<a;b++){if(e.call(d||this,c[b],b)===false){return false}}return true},clearSelections:function(a){if(this.isLocked()){return}if(a!==true){var c=this.grid.store;var b=this.selections;b.each(function(d){this.deselectRow(c.indexOfId(d.id))},this);b.clear()}else{this.selections.clear()}this.last=false},selectAll:function(){if(this.isLocked()){return}this.selections.clear();for(var b=0,a=this.grid.store.getCount();b<a;b++){this.selectRow(b,true)}},hasSelection:function(){return this.selections.length>0},isSelected:function(a){var b=Ext.isNumber(a)?this.grid.store.getAt(a):a;return(b&&this.selections.key(b.id)?true:false)},isIdSelected:function(a){return(this.selections.key(a)?true:false)},handleMouseDown:function(d,i,h){if(h.button!==0||this.isLocked()){return}var a=this.grid.getView();if(h.shiftKey&&!this.singleSelect&&this.last!==false){var c=this.last;this.selectRange(c,i,h.ctrlKey);this.last=c;a.focusRow(i)}else{var b=this.isSelected(i);if(h.ctrlKey&&b){this.deselectRow(i)}else{if(!b||this.getCount()>1){this.selectRow(i,h.ctrlKey||h.shiftKey);a.focusRow(i)}}}},selectRows:function(c,d){if(!d){this.clearSelections()}for(var b=0,a=c.length;b<a;b++){this.selectRow(c[b],true)}},selectRange:function(b,a,d){var c;if(this.isLocked()){return}if(!d){this.clearSelections()}if(b<=a){for(c=b;c<=a;c++){this.selectRow(c,true)}}else{for(c=b;c>=a;c--){this.selectRow(c,true)}}},deselectRange:function(c,b,a){if(this.isLocked()){return}for(var d=c;d<=b;d++){this.deselectRow(d,a)}},selectRow:function(b,d,a){if(this.isLocked()||(b<0||b>=this.grid.store.getCount())||(d&&this.isSelected(b))){return}var c=this.grid.store.getAt(b);if(c&&this.fireEvent("beforerowselect",this,b,d,c)!==false){if(!d||this.singleSelect){this.clearSelections()}this.selections.add(c);this.last=this.lastActive=b;if(!a){this.grid.getView().onRowSelect(b)}this.fireEvent("rowselect",this,b,c);this.fireEvent("selectionchange",this)}},deselectRow:function(b,a){if(this.isLocked()){return}if(this.last==b){this.last=false}if(this.lastActive==b){this.lastActive=false}var c=this.grid.store.getAt(b);if(c){this.selections.remove(c);if(!a){this.grid.getView().onRowDeselect(b)}this.fireEvent("rowdeselect",this,b,c);this.fireEvent("selectionchange",this)}},restoreLast:function(){if(this._last){this.last=this._last}},acceptsNav:function(c,b,a){return !a.isHidden(b)&&a.isCellEditable(b,c)},onEditorKey:function(n,l){var d=l.getKey(),h,i=this.grid,o=i.lastEdit,j=i.activeEditor,p,o,a,m;var b=l.shiftKey;if(d==l.TAB){l.stopEvent();j.completeEdit();if(b){h=i.walkCells(j.row,j.col-1,-1,this.acceptsNav,this)}else{h=i.walkCells(j.row,j.col+1,1,this.acceptsNav,this)}}else{if(d==l.ENTER){if(this.moveEditorOnEnter!==false){if(b){h=i.walkCells(o.row-1,o.col,-1,this.acceptsNav,this)}else{h=i.walkCells(o.row+1,o.col,1,this.acceptsNav,this)}}}}if(h){a=h[0];m=h[1];if(o.row!=a){this.selectRow(a)}if(i.isEditor&&i.editing){p=i.activeEditor;if(p&&p.field.triggerBlur){p.field.triggerBlur()}}i.startEditing(a,m)}},destroy:function(){if(this.rowNav){this.rowNav.disable();this.rowNav=null}Ext.grid.RowSelectionModel.superclass.destroy.call(this)}});Ext.grid.Column=Ext.extend(Object,{isColumn:true,constructor:function(b){Ext.apply(this,b);if(Ext.isString(this.renderer)){this.renderer=Ext.util.Format[this.renderer]}else{if(Ext.isObject(this.renderer)){this.scope=this.renderer.scope;this.renderer=this.renderer.fn}}if(!this.scope){this.scope=this}var a=this.editor;delete this.editor;this.setEditor(a)},renderer:function(a){if(Ext.isString(a)&&a.length<1){return" "}return a},getEditor:function(a){return this.editable!==false?this.editor:null},setEditor:function(a){if(this.editor){this.editor.destroy()}this.editor=null;if(a){if(!a.isXType){a=Ext.create(a,"textfield")}if(!a.startEdit){a=new Ext.grid.GridEditor(a)}this.editor=a}},destroy:function(){this.setEditor(null)},getCellEditor:function(a){return this.getEditor(a)}});Ext.grid.BooleanColumn=Ext.extend(Ext.grid.Column,{trueText:"true",falseText:"false",undefinedText:" ",constructor:function(a){Ext.grid.BooleanColumn.superclass.constructor.call(this,a);var c=this.trueText,d=this.falseText,b=this.undefinedText;this.renderer=function(e){if(e===undefined){return b}if(!e||e==="false"){return d}return c}}});Ext.grid.NumberColumn=Ext.extend(Ext.grid.Column,{format:"0,000.00",constructor:function(a){Ext.grid.NumberColumn.superclass.constructor.call(this,a);this.renderer=Ext.util.Format.numberRenderer(this.format)}});Ext.grid.DateColumn=Ext.extend(Ext.grid.Column,{format:"m/d/Y",constructor:function(a){Ext.grid.DateColumn.superclass.constructor.call(this,a);this.renderer=Ext.util.Format.dateRenderer(this.format)}});Ext.grid.TemplateColumn=Ext.extend(Ext.grid.Column,{constructor:function(a){Ext.grid.TemplateColumn.superclass.constructor.call(this,a);var b=(!Ext.isPrimitive(this.tpl)&&this.tpl.compile)?this.tpl:new Ext.XTemplate(this.tpl);this.renderer=function(d,e,c){return b.apply(c.data)};this.tpl=b}});Ext.grid.Column.types={gridcolumn:Ext.grid.Column,booleancolumn:Ext.grid.BooleanColumn,numbercolumn:Ext.grid.NumberColumn,datecolumn:Ext.grid.DateColumn,templatecolumn:Ext.grid.TemplateColumn};Ext.grid.RowNumberer=Ext.extend(Object,{header:"",width:23,sortable:false,constructor:function(a){Ext.apply(this,a);if(this.rowspan){this.renderer=this.renderer.createDelegate(this)}},fixed:true,menuDisabled:true,dataIndex:"",id:"numberer",rowspan:undefined,renderer:function(b,c,a,d){if(this.rowspan){c.cellAttr='rowspan="'+this.rowspan+'"'}return d+1}});Ext.grid.CheckboxSelectionModel=Ext.extend(Ext.grid.RowSelectionModel,{header:'<div class="x-grid3-hd-checker"> </div>',width:20,sortable:false,menuDisabled:true,fixed:true,dataIndex:"",id:"checker",constructor:function(){Ext.grid.CheckboxSelectionModel.superclass.constructor.apply(this,arguments);if(this.checkOnly){this.handleMouseDown=Ext.emptyFn}},initEvents:function(){Ext.grid.CheckboxSelectionModel.superclass.initEvents.call(this);this.grid.on("render",function(){var a=this.grid.getView();a.mainBody.on("mousedown",this.onMouseDown,this);Ext.fly(a.innerHd).on("mousedown",this.onHdMouseDown,this)},this)},onMouseDown:function(c,b){if(c.button===0&&b.className=="x-grid3-row-checker"){c.stopEvent();var d=c.getTarget(".x-grid3-row");if(d){var a=d.rowIndex;if(this.isSelected(a)){this.deselectRow(a)}else{this.selectRow(a,true)}}}},onHdMouseDown:function(c,a){if(a.className=="x-grid3-hd-checker"){c.stopEvent();var b=Ext.fly(a.parentNode);var d=b.hasClass("x-grid3-hd-checker-on");if(d){b.removeClass("x-grid3-hd-checker-on");this.clearSelections()}else{b.addClass("x-grid3-hd-checker-on");this.selectAll()}}},renderer:function(b,c,a){return'<div class="x-grid3-row-checker"> </div>'}});Ext.grid.CellSelectionModel=Ext.extend(Ext.grid.AbstractSelectionModel,{constructor:function(a){Ext.apply(this,a);this.selection=null;this.addEvents("beforecellselect","cellselect","selectionchange");Ext.grid.CellSelectionModel.superclass.constructor.call(this)},initEvents:function(){this.grid.on("cellmousedown",this.handleMouseDown,this);this.grid.on(Ext.EventManager.useKeydown?"keydown":"keypress",this.handleKeyDown,this);this.grid.getView().on({scope:this,refresh:this.onViewChange,rowupdated:this.onRowUpdated,beforerowremoved:this.clearSelections,beforerowsinserted:this.clearSelections});if(this.grid.isEditor){this.grid.on("beforeedit",this.beforeEdit,this)}},beforeEdit:function(a){this.select(a.row,a.column,false,true,a.record)},onRowUpdated:function(a,b,c){if(this.selection&&this.selection.record==c){a.onCellSelect(b,this.selection.cell[1])}},onViewChange:function(){this.clearSelections(true)},getSelectedCell:function(){return this.selection?this.selection.cell:null},clearSelections:function(b){var a=this.selection;if(a){if(b!==true){this.grid.view.onCellDeselect(a.cell[0],a.cell[1])}this.selection=null;this.fireEvent("selectionchange",this,null)}},hasSelection:function(){return this.selection?true:false},handleMouseDown:function(b,d,a,c){if(c.button!==0||this.isLocked()){return}this.select(d,a)},select:function(g,c,b,e,d){if(this.fireEvent("beforecellselect",this,g,c)!==false){this.clearSelections();d=d||this.grid.store.getAt(g);this.selection={record:d,cell:[g,c]};if(!b){var a=this.grid.getView();a.onCellSelect(g,c);if(e!==true){a.focusCell(g,c)}}this.fireEvent("cellselect",this,g,c);this.fireEvent("selectionchange",this,this.selection)}},isSelectable:function(c,b,a){return !a.isHidden(b)},onEditorKey:function(b,a){if(a.getKey()==a.TAB){this.handleKeyDown(a)}},handleKeyDown:function(j){if(!j.isNavKeyPress()){return}var d=j.getKey(),i=this.grid,p=this.selection,b=this,m=function(g,c,e){return i.walkCells(g,c,e,i.isEditor&&i.editing?b.acceptsNav:b.isSelectable,b)},o,h,a,l,n;switch(d){case j.ESC:case j.PAGE_UP:case j.PAGE_DOWN:break;default:j.stopEvent();break}if(!p){o=m(0,0,1);if(o){this.select(o[0],o[1])}return}o=p.cell;a=o[0];l=o[1];switch(d){case j.TAB:if(j.shiftKey){h=m(a,l-1,-1)}else{h=m(a,l+1,1)}break;case j.DOWN:h=m(a+1,l,1);break;case j.UP:h=m(a-1,l,-1);break;case j.RIGHT:h=m(a,l+1,1);break;case j.LEFT:h=m(a,l-1,-1);break;case j.ENTER:if(i.isEditor&&!i.editing){i.startEditing(a,l);return}break}if(h){a=h[0];l=h[1];this.select(a,l);if(i.isEditor&&i.editing){n=i.activeEditor;if(n&&n.field.triggerBlur){n.field.triggerBlur()}i.startEditing(a,l)}}},acceptsNav:function(c,b,a){return !a.isHidden(b)&&a.isCellEditable(b,c)}});Ext.grid.EditorGridPanel=Ext.extend(Ext.grid.GridPanel,{clicksToEdit:2,forceValidation:false,isEditor:true,detectEdit:false,autoEncode:false,trackMouseOver:false,initComponent:function(){Ext.grid.EditorGridPanel.superclass.initComponent.call(this);if(!this.selModel){this.selModel=new Ext.grid.CellSelectionModel()}this.activeEditor=null;this.addEvents("beforeedit","afteredit","validateedit")},initEvents:function(){Ext.grid.EditorGridPanel.superclass.initEvents.call(this);this.getGridEl().on("mousewheel",this.stopEditing.createDelegate(this,[true]),this);this.on("columnresize",this.stopEditing,this,[true]);if(this.clicksToEdit==1){this.on("cellclick",this.onCellDblClick,this)}else{var a=this.getView();if(this.clicksToEdit=="auto"&&a.mainBody){a.mainBody.on("mousedown",this.onAutoEditClick,this)}this.on("celldblclick",this.onCellDblClick,this)}},onResize:function(){Ext.grid.EditorGridPanel.superclass.onResize.apply(this,arguments);var a=this.activeEditor;if(this.editing&&a){a.realign(true)}},onCellDblClick:function(b,c,a){this.startEditing(c,a)},onAutoEditClick:function(c,b){if(c.button!==0){return}var g=this.view.findRowIndex(b),a=this.view.findCellIndex(b);if(g!==false&&a!==false){this.stopEditing();if(this.selModel.getSelectedCell){var d=this.selModel.getSelectedCell();if(d&&d[0]===g&&d[1]===a){this.startEditing(g,a)}}else{if(this.selModel.isSelected(g)){this.startEditing(g,a)}}}},onEditComplete:function(b,d,a){this.editing=false;this.activeEditor=null;var c=b.record,h=this.colModel.getDataIndex(b.col);d=this.postEditValue(d,a,c,h);if(this.forceValidation===true||String(d)!==String(a)){var g={grid:this,record:c,field:h,originalValue:a,value:d,row:b.row,column:b.col,cancel:false};if(this.fireEvent("validateedit",g)!==false&&!g.cancel&&String(d)!==String(a)){c.set(h,g.value);delete g.cancel;this.fireEvent("afteredit",g)}}this.view.focusCell(b.row,b.col)},startEditing:function(i,c){this.stopEditing();if(this.colModel.isCellEditable(c,i)){this.view.ensureVisible(i,c,true);var d=this.store.getAt(i),h=this.colModel.getDataIndex(c),g={grid:this,record:d,field:h,value:d.data[h],row:i,column:c,cancel:false};if(this.fireEvent("beforeedit",g)!==false&&!g.cancel){this.editing=true;var b=this.colModel.getCellEditor(c,i);if(!b){return}if(!b.rendered){b.parentEl=this.view.getEditorParent(b);b.on({scope:this,render:{fn:function(e){e.field.focus(false,true)},single:true,scope:this},specialkey:function(k,j){this.getSelectionModel().onEditorKey(k,j)},complete:this.onEditComplete,canceledit:this.stopEditing.createDelegate(this,[true])})}Ext.apply(b,{row:i,col:c,record:d});this.lastEdit={row:i,col:c};this.activeEditor=b;b.selectSameEditor=(this.activeEditor==this.lastActiveEditor);var a=this.preEditValue(d,h);b.startEdit(this.view.getCell(i,c).firstChild,Ext.isDefined(a)?a:"");(function(){delete b.selectSameEditor}).defer(50)}}},preEditValue:function(a,c){var b=a.data[c];return this.autoEncode&&Ext.isString(b)?Ext.util.Format.htmlDecode(b):b},postEditValue:function(c,a,b,d){return this.autoEncode&&Ext.isString(c)?Ext.util.Format.htmlEncode(c):c},stopEditing:function(b){if(this.editing){var a=this.lastActiveEditor=this.activeEditor;if(a){a[b===true?"cancelEdit":"completeEdit"]();this.view.focusCell(a.row,a.col)}this.activeEditor=null}this.editing=false}});Ext.reg("editorgrid",Ext.grid.EditorGridPanel);Ext.grid.GridEditor=function(b,a){Ext.grid.GridEditor.superclass.constructor.call(this,b,a);b.monitorTab=false};Ext.extend(Ext.grid.GridEditor,Ext.Editor,{alignment:"tl-tl",autoSize:"width",hideEl:false,cls:"x-small-editor x-grid-editor",shim:false,shadow:false});Ext.grid.PropertyRecord=Ext.data.Record.create([{name:"name",type:"string"},"value"]);Ext.grid.PropertyStore=Ext.extend(Ext.util.Observable,{constructor:function(a,b){this.grid=a;this.store=new Ext.data.Store({recordType:Ext.grid.PropertyRecord});this.store.on("update",this.onUpdate,this);if(b){this.setSource(b)}Ext.grid.PropertyStore.superclass.constructor.call(this)},setSource:function(c){this.source=c;this.store.removeAll();var b=[];for(var a in c){if(this.isEditableValue(c[a])){b.push(new Ext.grid.PropertyRecord({name:a,value:c[a]},a))}}this.store.loadRecords({records:b},{},true)},onUpdate:function(e,a,d){if(d==Ext.data.Record.EDIT){var b=a.data.value;var c=a.modified.value;if(this.grid.fireEvent("beforepropertychange",this.source,a.id,b,c)!==false){this.source[a.id]=b;a.commit();this.grid.fireEvent("propertychange",this.source,a.id,b,c)}else{a.reject()}}},getProperty:function(a){return this.store.getAt(a)},isEditableValue:function(a){return Ext.isPrimitive(a)||Ext.isDate(a)},setValue:function(d,c,a){var b=this.getRec(d);if(b){b.set("value",c);this.source[d]=c}else{if(a){this.source[d]=c;b=new Ext.grid.PropertyRecord({name:d,value:c},d);this.store.add(b)}}},remove:function(b){var a=this.getRec(b);if(a){this.store.remove(a);delete this.source[b]}},getRec:function(a){return this.store.getById(a)},getSource:function(){return this.source}});Ext.grid.PropertyColumnModel=Ext.extend(Ext.grid.ColumnModel,{nameText:"Name",valueText:"Value",dateFormat:"m/j/Y",trueText:"true",falseText:"false",constructor:function(c,b){var d=Ext.grid,e=Ext.form;this.grid=c;d.PropertyColumnModel.superclass.constructor.call(this,[{header:this.nameText,width:50,sortable:true,dataIndex:"name",id:"name",menuDisabled:true},{header:this.valueText,width:50,resizable:false,dataIndex:"value",id:"value",menuDisabled:true}]);this.store=b;var a=new e.Field({autoCreate:{tag:"select",children:[{tag:"option",value:"true",html:this.trueText},{tag:"option",value:"false",html:this.falseText}]},getValue:function(){return this.el.dom.value=="true"}});this.editors={date:new d.GridEditor(new e.DateField({selectOnFocus:true})),string:new d.GridEditor(new e.TextField({selectOnFocus:true})),number:new d.GridEditor(new e.NumberField({selectOnFocus:true,style:"text-align:left;"})),"boolean":new d.GridEditor(a,{autoSize:"both"})};this.renderCellDelegate=this.renderCell.createDelegate(this);this.renderPropDelegate=this.renderProp.createDelegate(this)},renderDate:function(a){return a.dateFormat(this.dateFormat)},renderBool:function(a){return this[a?"trueText":"falseText"]},isCellEditable:function(a,b){return a==1},getRenderer:function(a){return a==1?this.renderCellDelegate:this.renderPropDelegate},renderProp:function(a){return this.getPropertyName(a)},renderCell:function(d,b,c){var a=this.grid.customRenderers[c.get("name")];if(a){return a.apply(this,arguments)}var e=d;if(Ext.isDate(d)){e=this.renderDate(d)}else{if(typeof d=="boolean"){e=this.renderBool(d)}}return Ext.util.Format.htmlEncode(e)},getPropertyName:function(b){var a=this.grid.propertyNames;return a&&a[b]?a[b]:b},getCellEditor:function(a,e){var b=this.store.getProperty(e),d=b.data.name,c=b.data.value;if(this.grid.customEditors[d]){return this.grid.customEditors[d]}if(Ext.isDate(c)){return this.editors.date}else{if(typeof c=="number"){return this.editors.number}else{if(typeof c=="boolean"){return this.editors["boolean"]}else{return this.editors.string}}}},destroy:function(){Ext.grid.PropertyColumnModel.superclass.destroy.call(this);for(var a in this.editors){Ext.destroy(this.editors[a])}}});Ext.grid.PropertyGrid=Ext.extend(Ext.grid.EditorGridPanel,{enableColumnMove:false,stripeRows:false,trackMouseOver:false,clicksToEdit:1,enableHdMenu:false,viewConfig:{forceFit:true},initComponent:function(){this.customRenderers=this.customRenderers||{};this.customEditors=this.customEditors||{};this.lastEditRow=null;var b=new Ext.grid.PropertyStore(this);this.propStore=b;var a=new Ext.grid.PropertyColumnModel(this,b);b.store.sort("name","ASC");this.addEvents("beforepropertychange","propertychange");this.cm=a;this.ds=b.store;Ext.grid.PropertyGrid.superclass.initComponent.call(this);this.mon(this.selModel,"beforecellselect",function(e,d,c){if(c===0){this.startEditing.defer(200,this,[d,1]);return false}},this)},onRender:function(){Ext.grid.PropertyGrid.superclass.onRender.apply(this,arguments);this.getGridEl().addClass("x-props-grid")},afterRender:function(){Ext.grid.PropertyGrid.superclass.afterRender.apply(this,arguments);if(this.source){this.setSource(this.source)}},setSource:function(a){this.propStore.setSource(a)},getSource:function(){return this.propStore.getSource()},setProperty:function(c,b,a){this.propStore.setValue(c,b,a)},removeProperty:function(a){this.propStore.remove(a)}});Ext.reg("propertygrid",Ext.grid.PropertyGrid);Ext.grid.GroupingView=Ext.extend(Ext.grid.GridView,{groupByText:"Group By This Field",showGroupsText:"Show in Groups",hideGroupedColumn:false,showGroupName:true,startCollapsed:false,enableGrouping:true,enableGroupingMenu:true,enableNoGroups:true,emptyGroupText:"(None)",ignoreAdd:false,groupTextTpl:"{text}",groupMode:"value",gidSeed:1000,initTemplates:function(){Ext.grid.GroupingView.superclass.initTemplates.call(this);this.state={};var a=this.grid.getSelectionModel();a.on(a.selectRow?"beforerowselect":"beforecellselect",this.onBeforeRowSelect,this);if(!this.startGroup){this.startGroup=new Ext.XTemplate('<div id="{groupId}" class="x-grid-group {cls}">','<div id="{groupId}-hd" class="x-grid-group-hd" style="{style}"><div class="x-grid-group-title">',this.groupTextTpl,"</div></div>",'<div id="{groupId}-bd" class="x-grid-group-body">')}this.startGroup.compile();if(!this.endGroup){this.endGroup="</div></div>"}this.endGroup="</div></div>"},findGroup:function(a){return Ext.fly(a).up(".x-grid-group",this.mainBody.dom)},getGroups:function(){return this.hasRows()?this.mainBody.dom.childNodes:[]},onAdd:function(){if(this.canGroup()&&!this.ignoreAdd){var a=this.getScrollState();this.refresh();this.restoreScroll(a)}else{if(!this.canGroup()){Ext.grid.GroupingView.superclass.onAdd.apply(this,arguments)}}},onRemove:function(e,a,b,d){Ext.grid.GroupingView.superclass.onRemove.apply(this,arguments);var c=document.getElementById(a._groupId);if(c&&c.childNodes[1].childNodes.length<1){Ext.removeNode(c)}this.applyEmptyText()},refreshRow:function(a){if(this.ds.getCount()==1){this.refresh()}else{this.isUpdating=true;Ext.grid.GroupingView.superclass.refreshRow.apply(this,arguments);this.isUpdating=false}},beforeMenuShow:function(){var c,a=this.hmenu.items,b=this.cm.config[this.hdCtxIndex].groupable===false;if((c=a.get("groupBy"))){c.setDisabled(b)}if((c=a.get("showGroups"))){c.setDisabled(b);c.setChecked(this.enableGrouping,true)}},renderUI:function(){Ext.grid.GroupingView.superclass.renderUI.call(this);this.mainBody.on("mousedown",this.interceptMouse,this);if(this.enableGroupingMenu&&this.hmenu){this.hmenu.add("-",{itemId:"groupBy",text:this.groupByText,handler:this.onGroupByClick,scope:this,iconCls:"x-group-by-icon"});if(this.enableNoGroups){this.hmenu.add({itemId:"showGroups",text:this.showGroupsText,checked:true,checkHandler:this.onShowGroupsClick,scope:this})}this.hmenu.on("beforeshow",this.beforeMenuShow,this)}},processEvent:function(b,h){var g=h.getTarget(".x-grid-group-hd",this.mainBody);if(g){var d=this.getGroupField(),c=this.getPrefix(d),a=g.id.substring(c.length);a=a.substr(0,a.length-3);if(a){this.grid.fireEvent("group"+b,this.grid,d,a,h)}}},onGroupByClick:function(){this.enableGrouping=true;this.grid.store.groupBy(this.cm.getDataIndex(this.hdCtxIndex));this.grid.fireEvent("groupchange",this,this.grid.store.getGroupState());this.beforeMenuShow();this.refresh()},onShowGroupsClick:function(a,b){this.enableGrouping=b;if(b){this.onGroupByClick()}else{this.grid.store.clearGrouping();this.grid.fireEvent("groupchange",this,null)}},toggleRowIndex:function(c,a){if(!this.canGroup()){return}var b=this.getRow(c);if(b){this.toggleGroup(this.findGroup(b),a)}},toggleGroup:function(c,b){var a=Ext.get(c);b=Ext.isDefined(b)?b:a.hasClass("x-grid-group-collapsed");if(this.state[a.id]!==b){this.grid.stopEditing(true);this.state[a.id]=b;a[b?"removeClass":"addClass"]("x-grid-group-collapsed")}},toggleAllGroups:function(c){var b=this.getGroups();for(var d=0,a=b.length;d<a;d++){this.toggleGroup(b[d],c)}},expandAllGroups:function(){this.toggleAllGroups(true)},collapseAllGroups:function(){this.toggleAllGroups(false)},interceptMouse:function(b){var a=b.getTarget(".x-grid-group-hd",this.mainBody);if(a){b.stopEvent();this.toggleGroup(a.parentNode)}},getGroup:function(a,d,h,i,b,e){var c=h?h(a,{},d,i,b,e):String(a);if(c===""||c===" "){c=this.cm.config[b].emptyGroupText||this.emptyGroupText}return c},getGroupField:function(){return this.grid.store.getGroupState()},afterRender:function(){if(!this.ds||!this.cm){return}Ext.grid.GroupingView.superclass.afterRender.call(this);if(this.grid.deferRowRender){this.updateGroupWidths()}},renderRows:function(){var a=this.getGroupField();var e=!!a;if(this.hideGroupedColumn){var b=this.cm.findColumnIndex(a),d=Ext.isDefined(this.lastGroupField);if(!e&&d){this.mainBody.update("");this.cm.setHidden(this.cm.findColumnIndex(this.lastGroupField),false);delete this.lastGroupField}else{if(e&&!d){this.lastGroupField=a;this.cm.setHidden(b,true)}else{if(e&&d&&a!==this.lastGroupField){this.mainBody.update("");var c=this.cm.findColumnIndex(this.lastGroupField);this.cm.setHidden(c,false);this.lastGroupField=a;this.cm.setHidden(b,true)}}}}return Ext.grid.GroupingView.superclass.renderRows.apply(this,arguments)},doRender:function(c,h,q,a,p,s){if(h.length<1){return""}if(!this.canGroup()||this.isUpdating){return Ext.grid.GroupingView.superclass.doRender.apply(this,arguments)}var z=this.getGroupField(),o=this.cm.findColumnIndex(z),w,j="width:"+this.getTotalWidth()+";",e=this.cm.config[o],b=e.groupRenderer||e.renderer,t=this.showGroupName?(e.groupName||e.header)+": ":"",y=[],l,u,v,n;for(u=0,v=h.length;u<v;u++){var k=a+u,m=h[u],d=m.data[z];w=this.getGroup(d,m,b,k,o,q);if(!l||l.group!=w){n=this.constructId(d,z,o);this.state[n]=!(Ext.isDefined(this.state[n])?!this.state[n]:this.startCollapsed);l={group:w,gvalue:d,text:t+w,groupId:n,startRow:k,rs:[m],cls:this.state[n]?"":"x-grid-group-collapsed",style:j};y.push(l)}else{l.rs.push(m)}m._groupId=n}var x=[];for(u=0,v=y.length;u<v;u++){w=y[u];this.doGroupStart(x,w,c,q,p);x[x.length]=Ext.grid.GroupingView.superclass.doRender.call(this,c,w.rs,q,w.startRow,p,s);this.doGroupEnd(x,w,c,q,p)}return x.join("")},getGroupId:function(a){var b=this.getGroupField();return this.constructId(a,b,this.cm.findColumnIndex(b))},constructId:function(c,e,a){var b=this.cm.config[a],d=b.groupRenderer||b.renderer,g=(this.groupMode=="value")?c:this.getGroup(c,{data:{}},d,0,a,this.ds);return this.getPrefix(e)+Ext.util.Format.htmlEncode(g)},canGroup:function(){return this.enableGrouping&&!!this.getGroupField()},getPrefix:function(a){return this.grid.getGridEl().id+"-gp-"+a+"-"},doGroupStart:function(a,d,b,e,c){a[a.length]=this.startGroup.apply(d)},doGroupEnd:function(a,d,b,e,c){a[a.length]=this.endGroup},getRows:function(){if(!this.canGroup()){return Ext.grid.GroupingView.superclass.getRows.call(this)}var k=[];var h,c=this.getGroups();for(var e=0,a=c.length;e<a;e++){h=c[e].childNodes[1].childNodes;for(var d=0,b=h.length;d<b;d++){k[k.length]=h[d]}}return k},updateGroupWidths:function(){if(!this.canGroup()||!this.hasRows()){return}var c=Math.max(this.cm.getTotalWidth(),this.el.dom.offsetWidth-this.getScrollOffset())+"px";var b=this.getGroups();for(var d=0,a=b.length;d<a;d++){b[d].firstChild.style.width=c}},onColumnWidthUpdated:function(c,a,b){Ext.grid.GroupingView.superclass.onColumnWidthUpdated.call(this,c,a,b);this.updateGroupWidths()},onAllColumnWidthsUpdated:function(a,b){Ext.grid.GroupingView.superclass.onAllColumnWidthsUpdated.call(this,a,b);this.updateGroupWidths()},onColumnHiddenUpdated:function(b,c,a){Ext.grid.GroupingView.superclass.onColumnHiddenUpdated.call(this,b,c,a);this.updateGroupWidths()},onLayout:function(){this.updateGroupWidths()},onBeforeRowSelect:function(b,a){this.toggleRowIndex(a,true)}});Ext.grid.GroupingView.GROUP_ID=1000;
|
ajax/libs/rxjs/2.3.3/rx.lite.compat.js
|
Nadeermalangadan/cdnjs
|
// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
;(function (undefined) {
var objectTypes = {
'boolean': false,
'function': true,
'object': true,
'number': false,
'string': false,
'undefined': false
};
var root = (objectTypes[typeof window] && window) || this,
freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports,
freeModule = objectTypes[typeof module] && module && !module.nodeType && module,
moduleExports = freeModule && freeModule.exports === freeExports && freeExports,
freeGlobal = objectTypes[typeof global] && global;
if (freeGlobal && (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal)) {
root = freeGlobal;
}
var Rx = {
internals: {},
config: {
Promise: root.Promise // Detect if promise exists
},
helpers: { }
};
// Defaults
var noop = Rx.helpers.noop = function () { },
notDefined = Rx.helpers.notDefined = function (x) { return typeof x === 'undefined'; },
isScheduler = Rx.helpers.isScheduler = function (x) { return x instanceof Rx.Scheduler; },
identity = Rx.helpers.identity = function (x) { return x; },
pluck = Rx.helpers.pluck = function (property) { return function (x) { return x[property]; }; },
just = Rx.helpers.just = function (value) { return function () { return value; }; },
defaultNow = Rx.helpers.defaultNow = (function () { return !!Date.now ? Date.now : function () { return +new Date; }; }()),
defaultComparer = Rx.helpers.defaultComparer = function (x, y) { return isEqual(x, y); },
defaultSubComparer = Rx.helpers.defaultSubComparer = function (x, y) { return x > y ? 1 : (x < y ? -1 : 0); },
defaultKeySerializer = Rx.helpers.defaultKeySerializer = function (x) { return x.toString(); },
defaultError = Rx.helpers.defaultError = function (err) { throw err; },
isPromise = Rx.helpers.isPromise = function (p) { return !!p && typeof p.then === 'function'; },
asArray = Rx.helpers.asArray = function () { return Array.prototype.slice.call(arguments); },
not = Rx.helpers.not = function (a) { return !a; };
// 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 = { done: true, value: undefined };
/** `Object#toString` result shortcuts */
var argsClass = '[object Arguments]',
arrayClass = '[object Array]',
boolClass = '[object Boolean]',
dateClass = '[object Date]',
errorClass = '[object Error]',
funcClass = '[object Function]',
numberClass = '[object Number]',
objectClass = '[object Object]',
regexpClass = '[object RegExp]',
stringClass = '[object String]';
var toString = Object.prototype.toString,
hasOwnProperty = Object.prototype.hasOwnProperty,
supportsArgsClass = toString.call(arguments) == argsClass, // For less <IE9 && FF<4
suportNodeClass,
errorProto = Error.prototype,
objectProto = Object.prototype,
propertyIsEnumerable = objectProto.propertyIsEnumerable;
try {
suportNodeClass = !(toString.call(document) == objectClass && !({ 'toString': 0 } + ''));
} catch(e) {
suportNodeClass = true;
}
var shadowedProps = [
'constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'toLocaleString', 'toString', 'valueOf'
];
var nonEnumProps = {};
nonEnumProps[arrayClass] = nonEnumProps[dateClass] = nonEnumProps[numberClass] = { 'constructor': true, 'toLocaleString': true, 'toString': true, 'valueOf': true };
nonEnumProps[boolClass] = nonEnumProps[stringClass] = { 'constructor': true, 'toString': true, 'valueOf': true };
nonEnumProps[errorClass] = nonEnumProps[funcClass] = nonEnumProps[regexpClass] = { 'constructor': true, 'toString': true };
nonEnumProps[objectClass] = { 'constructor': true };
var support = {};
(function () {
var ctor = function() { this.x = 1; },
props = [];
ctor.prototype = { 'valueOf': 1, 'y': 1 };
for (var key in new ctor) { props.push(key); }
for (key in arguments) { }
// Detect if `name` or `message` properties of `Error.prototype` are enumerable by default.
support.enumErrorProps = propertyIsEnumerable.call(errorProto, 'message') || propertyIsEnumerable.call(errorProto, 'name');
// Detect if `prototype` properties are enumerable by default.
support.enumPrototypes = propertyIsEnumerable.call(ctor, 'prototype');
// Detect if `arguments` object indexes are non-enumerable
support.nonEnumArgs = key != 0;
// Detect if properties shadowing those on `Object.prototype` are non-enumerable.
support.nonEnumShadows = !/valueOf/.test(props);
}(1));
function isObject(value) {
// check if the value is the ECMAScript language type of Object
// http://es5.github.io/#x8
// and avoid a V8 bug
// https://code.google.com/p/v8/issues/detail?id=2291
var type = typeof value;
return value && (type == 'function' || type == 'object') || false;
}
function keysIn(object) {
var result = [];
if (!isObject(object)) {
return result;
}
if (support.nonEnumArgs && object.length && isArguments(object)) {
object = slice.call(object);
}
var skipProto = support.enumPrototypes && typeof object == 'function',
skipErrorProps = support.enumErrorProps && (object === errorProto || object instanceof Error);
for (var key in object) {
if (!(skipProto && key == 'prototype') &&
!(skipErrorProps && (key == 'message' || key == 'name'))) {
result.push(key);
}
}
if (support.nonEnumShadows && object !== objectProto) {
var ctor = object.constructor,
index = -1,
length = shadowedProps.length;
if (object === (ctor && ctor.prototype)) {
var className = object === stringProto ? stringClass : object === errorProto ? errorClass : toString.call(object),
nonEnum = nonEnumProps[className];
}
while (++index < length) {
key = shadowedProps[index];
if (!(nonEnum && nonEnum[key]) && hasOwnProperty.call(object, key)) {
result.push(key);
}
}
}
return result;
}
function internalFor(object, callback, keysFunc) {
var index = -1,
props = keysFunc(object),
length = props.length;
while (++index < length) {
var key = props[index];
if (callback(object[key], key, object) === false) {
break;
}
}
return object;
}
function internalForIn(object, callback) {
return internalFor(object, callback, keysIn);
}
function isNode(value) {
// IE < 9 presents DOM nodes as `Object` objects except they have `toString`
// methods that are `typeof` "string" and still can coerce nodes to strings
return typeof value.toString != 'function' && typeof (value + '') == 'string';
}
function isArguments(value) {
return (value && typeof value == 'object') ? toString.call(value) == argsClass : false;
}
// fallback for browsers that can't detect `arguments` objects by [[Class]]
if (!supportsArgsClass) {
isArguments = function(value) {
return (value && typeof value == 'object') ? hasOwnProperty.call(value, 'callee') : false;
};
}
function isFunction(value) {
return typeof value == 'function' || false;
}
// fallback for older versions of Chrome and Safari
if (isFunction(/x/)) {
isFunction = function(value) {
return typeof value == 'function' && toString.call(value) == funcClass;
};
}
var isEqual = Rx.internals.isEqual = function (x, y) {
return deepEquals(x, y, [], []);
};
/** @private
* Used for deep comparison
**/
function deepEquals(a, b, stackA, stackB) {
// exit early for identical values
if (a === b) {
// treat `+0` vs. `-0` as not equal
return a !== 0 || (1 / a == 1 / b);
}
var type = typeof a,
otherType = typeof b;
// exit early for unlike primitive values
if (a === a && (a == null || b == null ||
(type != 'function' && type != 'object' && otherType != 'function' && otherType != 'object'))) {
return false;
}
// compare [[Class]] names
var className = toString.call(a),
otherClass = toString.call(b);
if (className == argsClass) {
className = objectClass;
}
if (otherClass == argsClass) {
otherClass = objectClass;
}
if (className != otherClass) {
return false;
}
switch (className) {
case boolClass:
case dateClass:
// coerce dates and booleans to numbers, dates to milliseconds and booleans
// to `1` or `0` treating invalid dates coerced to `NaN` as not equal
return +a == +b;
case numberClass:
// treat `NaN` vs. `NaN` as equal
return (a != +a)
? b != +b
// but treat `-0` vs. `+0` as not equal
: (a == 0 ? (1 / a == 1 / b) : a == +b);
case regexpClass:
case stringClass:
// coerce regexes to strings (http://es5.github.io/#x15.10.6.4)
// treat string primitives and their corresponding object instances as equal
return a == String(b);
}
var isArr = className == arrayClass;
if (!isArr) {
// exit for functions and DOM nodes
if (className != objectClass || (!support.nodeClass && (isNode(a) || isNode(b)))) {
return false;
}
// in older versions of Opera, `arguments` objects have `Array` constructors
var ctorA = !support.argsObject && isArguments(a) ? Object : a.constructor,
ctorB = !support.argsObject && isArguments(b) ? Object : b.constructor;
// non `Object` object instances with different constructors are not equal
if (ctorA != ctorB &&
!(hasOwnProperty.call(a, 'constructor') && hasOwnProperty.call(b, 'constructor')) &&
!(isFunction(ctorA) && ctorA instanceof ctorA && isFunction(ctorB) && ctorB instanceof ctorB) &&
('constructor' in a && 'constructor' in b)
) {
return false;
}
}
// assume cyclic structures are equal
// the algorithm for detecting cyclic structures is adapted from ES 5.1
// section 15.12.3, abstract operation `JO` (http://es5.github.io/#x15.12.3)
var initedStack = !stackA;
stackA || (stackA = []);
stackB || (stackB = []);
var length = stackA.length;
while (length--) {
if (stackA[length] == a) {
return stackB[length] == b;
}
}
var size = 0;
result = true;
// add `a` and `b` to the stack of traversed objects
stackA.push(a);
stackB.push(b);
// recursively compare objects and arrays (susceptible to call stack limits)
if (isArr) {
// compare lengths to determine if a deep comparison is necessary
length = a.length;
size = b.length;
result = size == length;
if (result) {
// deep compare the contents, ignoring non-numeric properties
while (size--) {
var index = length,
value = b[size];
if (!(result = deepEquals(a[size], value, stackA, stackB))) {
break;
}
}
}
}
else {
// deep compare objects using `forIn`, instead of `forOwn`, to avoid `Object.keys`
// which, in this case, is more costly
internalForIn(b, function(value, key, b) {
if (hasOwnProperty.call(b, key)) {
// count the number of properties.
size++;
// deep compare each property value.
return (result = hasOwnProperty.call(a, key) && deepEquals(a[key], value, stackA, stackB));
}
});
if (result) {
// ensure both objects have the same number of properties
internalForIn(a, function(value, key, a) {
if (hasOwnProperty.call(a, key)) {
// `size` will be `-1` if `a` has more properties than `b`
return (result = --size > -1);
}
});
}
}
stackA.pop();
stackB.pop();
return result;
}
var slice = Array.prototype.slice;
function argsOrArray(args, idx) {
return args.length === 1 && Array.isArray(args[idx]) ?
args[idx] :
slice.call(args);
}
var hasProp = {}.hasOwnProperty;
/** @private */
var inherits = this.inherits = Rx.internals.inherits = function (child, parent) {
function __() { this.constructor = child; }
__.prototype = parent.prototype;
child.prototype = new __();
};
/** @private */
var addProperties = Rx.internals.addProperties = function (obj) {
var sources = slice.call(arguments, 1);
for (var i = 0, len = sources.length; i < len; i++) {
var source = sources[i];
for (var prop in source) {
obj[prop] = source[prop];
}
}
};
// Rx Utils
var addRef = Rx.internals.addRef = function (xs, r) {
return new AnonymousObservable(function (observer) {
return new CompositeDisposable(r.getDisposable(), xs.subscribe(observer));
});
};
// Collection polyfills
function arrayInitialize(count, factory) {
var a = new Array(count);
for (var i = 0; i < count; i++) {
a[i] = factory();
}
return a;
}
// Utilities
if (!Function.prototype.bind) {
Function.prototype.bind = function (that) {
var target = this,
args = slice.call(arguments, 1);
var bound = function () {
if (this instanceof bound) {
function F() { }
F.prototype = target.prototype;
var self = new F();
var result = target.apply(self, args.concat(slice.call(arguments)));
if (Object(result) === result) {
return result;
}
return self;
} else {
return target.apply(that, args.concat(slice.call(arguments)));
}
};
return bound;
};
}
var boxedString = Object("a"),
splitString = boxedString[0] != "a" || !(0 in boxedString);
if (!Array.prototype.every) {
Array.prototype.every = function every(fun /*, thisp */) {
var object = Object(this),
self = splitString && {}.toString.call(this) == stringClass ?
this.split("") :
object,
length = self.length >>> 0,
thisp = arguments[1];
if ({}.toString.call(fun) != funcClass) {
throw new TypeError(fun + " is not a function");
}
for (var i = 0; i < length; i++) {
if (i in self && !fun.call(thisp, self[i], i, object)) {
return false;
}
}
return true;
};
}
if (!Array.prototype.map) {
Array.prototype.map = function map(fun /*, thisp*/) {
var object = Object(this),
self = splitString && {}.toString.call(this) == stringClass ?
this.split("") :
object,
length = self.length >>> 0,
result = Array(length),
thisp = arguments[1];
if ({}.toString.call(fun) != funcClass) {
throw new TypeError(fun + " is not a function");
}
for (var i = 0; i < length; i++) {
if (i in self)
result[i] = fun.call(thisp, self[i], i, object);
}
return result;
};
}
if (!Array.prototype.filter) {
Array.prototype.filter = function (predicate) {
var results = [], item, t = new Object(this);
for (var i = 0, len = t.length >>> 0; i < len; i++) {
item = t[i];
if (i in t && predicate.call(arguments[1], item, i, t)) {
results.push(item);
}
}
return results;
};
}
if (!Array.isArray) {
Array.isArray = function (arg) {
return Object.prototype.toString.call(arg) == arrayClass;
};
}
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function indexOf(searchElement) {
var t = Object(this);
var len = t.length >>> 0;
if (len === 0) {
return -1;
}
var n = 0;
if (arguments.length > 1) {
n = Number(arguments[1]);
if (n !== n) {
n = 0;
} else if (n !== 0 && n != Infinity && n !== -Infinity) {
n = (n > 0 || -1) * Math.floor(Math.abs(n));
}
}
if (n >= len) {
return -1;
}
var k = n >= 0 ? n : Math.max(len - Math.abs(n), 0);
for (; k < len; k++) {
if (k in t && t[k] === searchElement) {
return k;
}
}
return -1;
};
}
// Collections
var IndexedItem = function (id, value) {
this.id = id;
this.value = value;
};
IndexedItem.prototype.compareTo = function (other) {
var c = this.value.compareTo(other.value);
if (c === 0) {
c = this.id - other.id;
}
return c;
};
// Priority Queue for Scheduling
var PriorityQueue = Rx.internals.PriorityQueue = function (capacity) {
this.items = new Array(capacity);
this.length = 0;
};
var priorityProto = PriorityQueue.prototype;
priorityProto.isHigherPriority = function (left, right) {
return this.items[left].compareTo(this.items[right]) < 0;
};
priorityProto.percolate = function (index) {
if (index >= this.length || index < 0) {
return;
}
var parent = index - 1 >> 1;
if (parent < 0 || parent === index) {
return;
}
if (this.isHigherPriority(index, parent)) {
var temp = this.items[index];
this.items[index] = this.items[parent];
this.items[parent] = temp;
this.percolate(parent);
}
};
priorityProto.heapify = function (index) {
if (index === undefined) {
index = 0;
}
if (index >= this.length || index < 0) {
return;
}
var left = 2 * index + 1,
right = 2 * index + 2,
first = index;
if (left < this.length && this.isHigherPriority(left, first)) {
first = left;
}
if (right < this.length && this.isHigherPriority(right, first)) {
first = right;
}
if (first !== index) {
var temp = this.items[index];
this.items[index] = this.items[first];
this.items[first] = temp;
this.heapify(first);
}
};
priorityProto.peek = function () { return this.items[0].value; };
priorityProto.removeAt = function (index) {
this.items[index] = this.items[--this.length];
delete this.items[this.length];
this.heapify();
};
priorityProto.dequeue = function () {
var result = this.peek();
this.removeAt(0);
return result;
};
priorityProto.enqueue = function (item) {
var index = this.length++;
this.items[index] = new IndexedItem(PriorityQueue.count++, item);
this.percolate(index);
};
priorityProto.remove = function (item) {
for (var i = 0; i < this.length; i++) {
if (this.items[i].value === item) {
this.removeAt(i);
return true;
}
}
return false;
};
PriorityQueue.count = 0;
/**
* Represents a group of disposable resources that are disposed together.
* @constructor
*/
var CompositeDisposable = Rx.CompositeDisposable = function () {
this.disposables = argsOrArray(arguments, 0);
this.isDisposed = false;
this.length = this.disposables.length;
};
var CompositeDisposablePrototype = CompositeDisposable.prototype;
/**
* Adds a disposable to the CompositeDisposable or disposes the disposable if the CompositeDisposable is disposed.
* @param {Mixed} item Disposable to add.
*/
CompositeDisposablePrototype.add = function (item) {
if (this.isDisposed) {
item.dispose();
} else {
this.disposables.push(item);
this.length++;
}
};
/**
* Removes and disposes the first occurrence of a disposable from the CompositeDisposable.
* @param {Mixed} item Disposable to remove.
* @returns {Boolean} true if found; false otherwise.
*/
CompositeDisposablePrototype.remove = function (item) {
var shouldDispose = false;
if (!this.isDisposed) {
var idx = this.disposables.indexOf(item);
if (idx !== -1) {
shouldDispose = true;
this.disposables.splice(idx, 1);
this.length--;
item.dispose();
}
}
return shouldDispose;
};
/**
* Disposes all disposables in the group and removes them from the group.
*/
CompositeDisposablePrototype.dispose = function () {
if (!this.isDisposed) {
this.isDisposed = true;
var currentDisposables = this.disposables.slice(0);
this.disposables = [];
this.length = 0;
for (var i = 0, len = currentDisposables.length; i < len; i++) {
currentDisposables[i].dispose();
}
}
};
/**
* Removes and disposes all disposables from the CompositeDisposable, but does not dispose the CompositeDisposable.
*/
CompositeDisposablePrototype.clear = function () {
var currentDisposables = this.disposables.slice(0);
this.disposables = [];
this.length = 0;
for (var i = 0, len = currentDisposables.length; i < len; i++) {
currentDisposables[i].dispose();
}
};
/**
* Determines whether the CompositeDisposable contains a specific disposable.
* @param {Mixed} item Disposable to search for.
* @returns {Boolean} true if the disposable was found; otherwise, false.
*/
CompositeDisposablePrototype.contains = function (item) {
return this.disposables.indexOf(item) !== -1;
};
/**
* Converts the existing CompositeDisposable to an array of disposables
* @returns {Array} An array of disposable objects.
*/
CompositeDisposablePrototype.toArray = function () {
return this.disposables.slice(0);
};
/**
* Provides a set of static methods for creating Disposables.
*
* @constructor
* @param {Function} dispose Action to run during the first call to dispose. The action is guaranteed to be run at most once.
*/
var Disposable = Rx.Disposable = function (action) {
this.isDisposed = false;
this.action = action || noop;
};
/** Performs the task of cleaning up resources. */
Disposable.prototype.dispose = function () {
if (!this.isDisposed) {
this.action();
this.isDisposed = true;
}
};
/**
* Creates a disposable object that invokes the specified action when disposed.
* @param {Function} dispose Action to run during the first call to dispose. The action is guaranteed to be run at most once.
* @return {Disposable} The disposable object that runs the given action upon disposal.
*/
var disposableCreate = Disposable.create = function (action) { return new Disposable(action); };
/**
* Gets the disposable that does nothing when disposed.
*/
var disposableEmpty = Disposable.empty = { dispose: noop };
var BooleanDisposable = (function () {
function BooleanDisposable (isSingle) {
this.isSingle = isSingle;
this.isDisposed = false;
this.current = null;
}
var booleanDisposablePrototype = BooleanDisposable.prototype;
/**
* Gets the underlying disposable.
* @return The underlying disposable.
*/
booleanDisposablePrototype.getDisposable = function () {
return this.current;
};
/**
* Sets the underlying disposable.
* @param {Disposable} value The new underlying disposable.
*/
booleanDisposablePrototype.setDisposable = function (value) {
if (this.current && this.isSingle) {
throw new Error('Disposable has already been assigned');
}
var shouldDispose = this.isDisposed, old;
if (!shouldDispose) {
old = this.current;
this.current = value;
}
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;
}());
/**
* 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);
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 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;
}
/**
* 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 (exception) {
var notification = new Notification('E');
notification.exception = exception;
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
/**
* Creates an object that represents an OnCompleted notification to an observer.
* @returns {Notification} The OnCompleted notification.
*/
var notificationCreateOnCompleted = Notification.createOnCompleted = (function () {
function _accept (onNext, onError, onCompleted) { return onCompleted(); }
function _acceptObservable(observer) { return observer.onCompleted(); }
function toString () { return 'OnCompleted()'; }
return function () {
var notification = new Notification('C');
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
var Enumerator = Rx.internals.Enumerator = function (next) {
this._next = next;
};
Enumerator.prototype.next = function () {
return this._next();
};
Enumerator.prototype[$iterator$] = function () { return this; }
var Enumerable = Rx.internals.Enumerable = function (iterator) {
this._iterator = iterator;
};
Enumerable.prototype[$iterator$] = function () {
return this._iterator();
};
Enumerable.prototype.concat = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e;
try {
e = sources[$iterator$]();
} catch(err) {
observer.onError();
return;
}
var isDisposed,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
var currentItem;
if (isDisposed) { return; }
try {
currentItem = e.next();
} catch (ex) {
observer.onError(ex);
return;
}
if (currentItem.done) {
observer.onCompleted();
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
observer.onNext.bind(observer),
observer.onError.bind(observer),
function () { self(); })
);
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
Enumerable.prototype.catchException = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e;
try {
e = sources[$iterator$]();
} catch(err) {
observer.onError();
return;
}
var isDisposed,
lastException,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
if (isDisposed) { return; }
var currentItem;
try {
currentItem = e.next();
} catch (ex) {
observer.onError(ex);
return;
}
if (currentItem.done) {
if (lastException) {
observer.onError(lastException);
} else {
observer.onCompleted();
}
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
observer.onNext.bind(observer),
function (exn) {
lastException = exn;
self();
},
observer.onCompleted.bind(observer)));
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
var enumerableRepeat = Enumerable.repeat = function (value, repeatCount) {
if (repeatCount == null) { repeatCount = -1; }
return new Enumerable(function () {
var left = repeatCount;
return new Enumerator(function () {
if (left === 0) { return doneEnumerator; }
if (left > 0) { left--; }
return { done: false, value: value };
});
});
};
var enumerableFor = Enumerable.forEach = function (source, selector, thisArg) {
selector || (selector = identity);
return new Enumerable(function () {
var index = -1;
return new Enumerator(
function () {
return ++index < source.length ?
{ done: false, value: selector.call(thisArg, source[index], index, source) } :
doneEnumerator;
});
});
};
/**
* Supports push-style iteration over an observable sequence.
*/
var Observer = Rx.Observer = function () { };
/**
* Creates a notification callback from an observer.
*
* @param observer Observer object.
* @returns The action that forwards its input notification to the underlying observer.
*/
Observer.prototype.toNotifier = function () {
var observer = this;
return function (n) {
return n.accept(observer);
};
};
/**
* Hides the identity of an observer.
* @returns An observer that hides the identity of the specified observer.
*/
Observer.prototype.asObserver = function () {
return new AnonymousObserver(this.onNext.bind(this), this.onError.bind(this), this.onCompleted.bind(this));
};
/**
* 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 () {
function Observable(subscribe) {
this._subscribe = subscribe;
}
observableProto = Observable.prototype;
/**
* Subscribes an observer to the observable sequence.
*
* @example
* 1 - source.subscribe();
* 2 - source.subscribe(observer);
* 3 - source.subscribe(function (x) { console.log(x); });
* 4 - source.subscribe(function (x) { console.log(x); }, function (err) { console.log(err); });
* 5 - source.subscribe(function (x) { console.log(x); }, function (err) { console.log(err); }, function () { console.log('done'); });
* @param {Mixed} [observerOrOnNext] The object that is to receive notifications or an action to invoke for each element in the observable sequence.
* @param {Function} [onError] Action to invoke upon exceptional termination of the observable sequence.
* @param {Function} [onCompleted] Action to invoke upon graceful termination of the observable sequence.
* @returns {Diposable} The source sequence whose subscriptions and unsubscriptions happen on the specified scheduler.
*/
observableProto.subscribe = observableProto.forEach = function (observerOrOnNext, onError, onCompleted) {
var subscriber = typeof observerOrOnNext === 'object' ?
observerOrOnNext :
observerCreate(observerOrOnNext, onError, onCompleted);
return this._subscribe(subscriber);
};
return Observable;
})();
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 a list from an observable sequence.
* @returns An observable sequence containing a single element with a list containing all the elements of the source sequence.
*/
observableProto.toArray = function () {
var self = this;
return new AnonymousObservable(function(observer) {
var arr = [];
return self.subscribe(
arr.push.bind(arr),
observer.onError.bind(observer),
function () {
observer.onNext(arr);
observer.onCompleted();
});
});
};
/**
* Creates an observable sequence from a specified subscribe method implementation.
*
* @example
* var res = Rx.Observable.create(function (observer) { return function () { } );
* var res = Rx.Observable.create(function (observer) { return Rx.Disposable.empty; } );
* var res = Rx.Observable.create(function (observer) { } );
*
* @param {Function} subscribe Implementation of the resulting observable sequence's subscribe method, returning a function that will be wrapped in a Disposable.
* @returns {Observable} The observable sequence with the specified implementation for the Subscribe method.
*/
Observable.create = Observable.createWithDisposable = function (subscribe) {
return new AnonymousObservable(subscribe);
};
/**
* Returns an observable sequence that invokes the specified factory function whenever a new observer subscribes.
*
* @example
* var res = Rx.Observable.defer(function () { return Rx.Observable.fromArray([1,2,3]); });
* @param {Function} observableFactory Observable factory function to invoke for each observer that subscribes to the resulting sequence or Promise.
* @returns {Observable} An observable sequence whose observers trigger an invocation of the given observable factory function.
*/
var observableDefer = Observable.defer = function (observableFactory) {
return new AnonymousObservable(function (observer) {
var result;
try {
result = observableFactory();
} catch (e) {
return observableThrow(e).subscribe(observer);
}
isPromise(result) && (result = observableFromPromise(result));
return result.subscribe(observer);
});
};
/**
* Returns an empty observable sequence, using the specified scheduler to send out the single OnCompleted message.
*
* @example
* var res = Rx.Observable.empty();
* var res = Rx.Observable.empty(Rx.Scheduler.timeout);
* @param {Scheduler} [scheduler] Scheduler to send the termination call on.
* @returns {Observable} An observable sequence with no elements.
*/
var observableEmpty = Observable.empty = function (scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onCompleted();
});
});
};
var maxSafeInteger = Math.pow(2, 53) - 1;
function numberIsFinite(value) {
return typeof value === 'number' && root.isFinite(value);
}
function isNan(n) {
return n !== n;
}
function isIterable(o) {
return o[$iterator$] !== undefined;
}
function sign(value) {
var number = +value;
if (number === 0) { return number; }
if (isNaN(number)) { return number; }
return number < 0 ? -1 : 1;
}
function toLength(o) {
var len = +o.length;
if (isNaN(len)) { return 0; }
if (len === 0 || !numberIsFinite(len)) { return len; }
len = sign(len) * Math.floor(Math.abs(len));
if (len <= 0) { return 0; }
if (len > maxSafeInteger) { return maxSafeInteger; }
return len;
}
function isCallable(f) {
return Object.prototype.toString.call(f) === '[object Function]' && typeof f === 'function';
}
/**
* This method creates a new Observable sequence from an array-like or iterable object.
* @param {Any} arrayLike An array-like or iterable object to convert to an Observable sequence.
* @param {Function} [mapFn] Map function to call on every element of the array.
* @param {Any} [thisArg] The context to use calling the mapFn if provided.
* @param {Scheduler} [scheduler] Optional scheduler to use for scheduling. If not provided, defaults to Scheduler.currentThread.
*/
Observable.from = function (iterable, mapFn, thisArg, scheduler) {
if (iterable == null) {
throw new Error('iterable cannot be null.')
}
if (mapFn && !isCallable(mapFn)) {
throw new Error('mapFn when provided must be a function');
}
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var list = Object(iterable),
objIsIterable = isIterable(list),
len = objIsIterable ? 0 : toLength(list),
it = objIsIterable ? list[$iterator$]() : null,
i = 0;
return scheduler.scheduleRecursive(function (self) {
if (i < len || objIsIterable) {
var result;
if (objIsIterable) {
var next = it.next();
if (next.done) {
observer.onCompleted();
return;
}
result = next.value;
} else {
result = list[i];
}
if (mapFn && isCallable(mapFn)) {
try {
result = thisArg ? mapFn.call(thisArg, result, i) : mapFn(result, i);
} catch (e) {
observer.onError(e);
return;
}
}
observer.onNext(result);
i++;
self();
} else {
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) {
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();
}
});
});
};
/**
* 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;
});
};
/**
* This method creates a new Observable instance with a variable number of arguments, regardless of number or type of the arguments.
* @example
* var res = Rx.Observable.of(1,2,3);
* @returns {Observable} The observable sequence whose elements are pulled from the given arguments.
*/
Observable.of = function () {
var len = arguments.length, args = new Array(len);
for(var i = 0; i < len; i++) { args[i] = arguments[i]; }
return observableFromArray(args);
};
/**
* This method creates a new Observable instance with a variable number of arguments, regardless of number or type of the arguments.
* @example
* var res = Rx.Observable.of(1,2,3);
* @param {Scheduler} scheduler A scheduler to use for scheduling the arguments.
* @returns {Observable} The observable sequence whose elements are pulled from the given arguments.
*/
var observableOf = Observable.ofWithScheduler = function (scheduler) {
var len = arguments.length - 1, args = new Array(len);
for(var i = 0; i < len; i++) { args[i] = arguments[i + 1]; }
return observableFromArray(args, scheduler);
};
/**
* 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.returnValue = Observable.just = function (value, scheduler) {
isScheduler(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.throw(new Error('Error'));
* var res = Rx.Observable.throw(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) {
isScheduler(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;
}
isPromise(result) && (result = observableFromPromise(result));
d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(result.subscribe(observer));
}, observer.onCompleted.bind(observer)));
return subscription;
});
}
/**
* Continues an observable sequence that is terminated by an exception with the next observable sequence.
* @example
* 1 - xs.catchException(ys)
* 2 - xs.catchException(function (ex) { return ys(ex); })
* @param {Mixed} handlerOrSecond Exception handler function that returns an observable sequence given the error that occurred in the first sequence, or a second observable sequence used to produce results when an error occurred in the first sequence.
* @returns {Observable} An observable sequence containing the first sequence's elements, followed by the elements of the handler sequence in case an exception occurred.
*/
observableProto['catch'] = observableProto.catchException = function (handlerOrSecond) {
return typeof handlerOrSecond === 'function' ?
observableCatchHandler(this, handlerOrSecond) :
observableCatch([this, handlerOrSecond]);
};
/**
* Continues an observable sequence that is terminated by an exception with the next observable sequence.
*
* @example
* 1 - res = Rx.Observable.catchException(xs, ys, zs);
* 2 - res = Rx.Observable.catchException([xs, ys, zs]);
* @returns {Observable} An observable sequence containing elements from consecutive source sequences until a source sequence terminates successfully.
*/
var observableCatch = Observable.catchException = Observable['catch'] = function () {
var items = argsOrArray(arguments, 0);
return enumerableFor(items).catchException();
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever any of the observable sequences or Promises produces an element.
* This can be in the form of an argument list of observables or an array.
*
* @example
* 1 - obs = observable.combineLatest(obs1, obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = observable.combineLatest([obs1, obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.combineLatest = function () {
var args = slice.call(arguments);
if (Array.isArray(args[0])) {
args[0].unshift(this);
} else {
args.unshift(this);
}
return combineLatest.apply(this, args);
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever any of the observable sequences or Promises produces an element.
*
* @example
* 1 - obs = Rx.Observable.combineLatest(obs1, obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = Rx.Observable.combineLatest([obs1, obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
var combineLatest = Observable.combineLatest = function () {
var args = slice.call(arguments), resultSelector = args.pop();
if (Array.isArray(args[0])) {
args = args[0];
}
return new AnonymousObservable(function (observer) {
var falseFactory = function () { return false; },
n = args.length,
hasValue = arrayInitialize(n, falseFactory),
hasValueAll = false,
isDone = arrayInitialize(n, falseFactory),
values = new Array(n);
function next(i) {
var res;
hasValue[i] = true;
if (hasValueAll || (hasValueAll = hasValue.every(identity))) {
try {
res = resultSelector.apply(null, values);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
}
}
function done (i) {
isDone[i] = true;
if (isDone.every(identity)) {
observer.onCompleted();
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
var source = args[i], sad = new SingleAssignmentDisposable();
isPromise(source) && (source = observableFromPromise(source));
sad.setDisposable(source.subscribe(function (x) {
values[i] = x;
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
subscriptions[i] = sad;
}(idx));
}
return new CompositeDisposable(subscriptions);
});
};
/**
* Concatenates all the observable sequences. This takes in either an array or variable arguments to concatenate.
*
* @example
* 1 - concatenated = xs.concat(ys, zs);
* 2 - concatenated = xs.concat([ys, zs]);
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
observableProto.concat = function () {
var items = slice.call(arguments, 0);
items.unshift(this);
return observableConcat.apply(this, items);
};
/**
* Concatenates all the observable sequences.
*
* @example
* 1 - res = Rx.Observable.concat(xs, ys, zs);
* 2 - res = Rx.Observable.concat([xs, ys, zs]);
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
var observableConcat = Observable.concat = function () {
var sources = argsOrArray(arguments, 0);
return enumerableFor(sources).concat();
};
/**
* Concatenates an observable sequence of observable sequences.
* @returns {Observable} An observable sequence that contains the elements of each observed inner sequence, in sequential order.
*/
observableProto.concatObservable = observableProto.concatAll =function () {
return this.merge(1);
};
/**
* Merges an observable sequence of observable sequences into an observable sequence, limiting the number of concurrent subscriptions to inner sequences.
* Or merges two observable sequences into a single observable sequence.
*
* @example
* 1 - merged = sources.merge(1);
* 2 - merged = source.merge(otherSource);
* @param {Mixed} [maxConcurrentOrOther] Maximum number of inner observable sequences being subscribed to concurrently or the second observable sequence.
* @returns {Observable} The observable sequence that merges the elements of the inner sequences.
*/
observableProto.merge = function (maxConcurrentOrOther) {
if (typeof maxConcurrentOrOther !== 'number') {
return observableMerge(this, maxConcurrentOrOther);
}
var sources = this;
return new AnonymousObservable(function (observer) {
var activeCount = 0,
group = new CompositeDisposable(),
isStopped = false,
q = [],
subscribe = function (xs) {
var subscription = new SingleAssignmentDisposable();
group.add(subscription);
// Check for promises support
if (isPromise(xs)) { xs = observableFromPromise(xs); }
subscription.setDisposable(xs.subscribe(observer.onNext.bind(observer), observer.onError.bind(observer), function () {
var s;
group.remove(subscription);
if (q.length > 0) {
s = q.shift();
subscribe(s);
} else {
activeCount--;
if (isStopped && activeCount === 0) {
observer.onCompleted();
}
}
}));
};
group.add(sources.subscribe(function (innerSource) {
if (activeCount < maxConcurrentOrOther) {
activeCount++;
subscribe(innerSource);
} else {
q.push(innerSource);
}
}, observer.onError.bind(observer), function () {
isStopped = true;
if (activeCount === 0) {
observer.onCompleted();
}
}));
return group;
});
};
/**
* Merges all the observable sequences into a single observable sequence.
* The scheduler is optional and if not specified, the immediate scheduler is used.
*
* @example
* 1 - merged = Rx.Observable.merge(xs, ys, zs);
* 2 - merged = Rx.Observable.merge([xs, ys, zs]);
* 3 - merged = Rx.Observable.merge(scheduler, xs, ys, zs);
* 4 - merged = Rx.Observable.merge(scheduler, [xs, ys, zs]);
* @returns {Observable} The observable sequence that merges the elements of the observable sequences.
*/
var observableMerge = Observable.merge = function () {
var scheduler, sources;
if (!arguments[0]) {
scheduler = immediateScheduler;
sources = slice.call(arguments, 1);
} else if (arguments[0].now) {
scheduler = arguments[0];
sources = slice.call(arguments, 1);
} else {
scheduler = immediateScheduler;
sources = slice.call(arguments, 0);
}
if (Array.isArray(sources[0])) {
sources = sources[0];
}
return observableFromArray(sources, scheduler).mergeObservable();
};
/**
* Merges an observable sequence of observable sequences into an observable sequence.
* @returns {Observable} The observable sequence that merges the elements of the inner sequences.
*/
observableProto.mergeObservable = observableProto.mergeAll =function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var group = new CompositeDisposable(),
isStopped = false,
m = new SingleAssignmentDisposable();
group.add(m);
m.setDisposable(sources.subscribe(function (innerSource) {
var innerSubscription = new SingleAssignmentDisposable();
group.add(innerSubscription);
// Check if Promise or Observable
if (isPromise(innerSource)) {
innerSource = observableFromPromise(innerSource);
}
innerSubscription.setDisposable(innerSource.subscribe(function (x) {
observer.onNext(x);
}, observer.onError.bind(observer), function () {
group.remove(innerSubscription);
if (isStopped && group.length === 1) { observer.onCompleted(); }
}));
}, observer.onError.bind(observer), function () {
isStopped = true;
if (group.length === 1) { observer.onCompleted(); }
}));
return group;
});
};
/**
* Returns the values from the source observable sequence only after the other observable sequence produces a value.
* @param {Observable | Promise} other The observable sequence or Promise that triggers propagation of elements of the source sequence.
* @returns {Observable} An observable sequence containing the elements of the source sequence starting from the point the other sequence triggered propagation.
*/
observableProto.skipUntil = function (other) {
var source = this;
return new AnonymousObservable(function (observer) {
var isOpen = false;
var disposables = new CompositeDisposable(source.subscribe(function (left) {
isOpen && observer.onNext(left);
}, observer.onError.bind(observer), function () {
isOpen && observer.onCompleted();
}));
isPromise(other) && (other = observableFromPromise(other));
var rightSubscription = new SingleAssignmentDisposable();
disposables.add(rightSubscription);
rightSubscription.setDisposable(other.subscribe(function () {
isOpen = true;
rightSubscription.dispose();
}, observer.onError.bind(observer), function () {
rightSubscription.dispose();
}));
return disposables;
});
};
/**
* Transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
* @returns {Observable} The observable sequence that at any point in time produces the elements of the most recent inner observable sequence that has been received.
*/
observableProto['switch'] = observableProto.switchLatest = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var hasLatest = false,
innerSubscription = new SerialDisposable(),
isStopped = false,
latest = 0,
subscription = sources.subscribe(function (innerSource) {
var d = new SingleAssignmentDisposable(), id = ++latest;
hasLatest = true;
innerSubscription.setDisposable(d);
// Check if Promise or Observable
if (isPromise(innerSource)) {
innerSource = observableFromPromise(innerSource);
}
d.setDisposable(innerSource.subscribe(function (x) {
if (latest === id) {
observer.onNext(x);
}
}, function (e) {
if (latest === id) {
observer.onError(e);
}
}, function () {
if (latest === id) {
hasLatest = false;
if (isStopped) {
observer.onCompleted();
}
}
}));
}, observer.onError.bind(observer), function () {
isStopped = true;
if (!hasLatest) {
observer.onCompleted();
}
});
return new CompositeDisposable(subscription, innerSubscription);
});
};
/**
* Returns the values from the source observable sequence until the other observable sequence produces a value.
* @param {Observable | Promise} other Observable sequence or Promise that terminates propagation of elements of the source sequence.
* @returns {Observable} An observable sequence containing the elements of the source sequence up to the point the other sequence interrupted further propagation.
*/
observableProto.takeUntil = function (other) {
var source = this;
return new AnonymousObservable(function (observer) {
isPromise(other) && (other = observableFromPromise(other));
return new CompositeDisposable(
source.subscribe(observer),
other.subscribe(observer.onCompleted.bind(observer), observer.onError.bind(observer), noop)
);
});
};
function zipArray(second, resultSelector) {
var first = this;
return new AnonymousObservable(function (observer) {
var index = 0, len = second.length;
return first.subscribe(function (left) {
if (index < len) {
var right = second[index++], result;
try {
result = resultSelector(left, right);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
} else {
observer.onCompleted();
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
}
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences or an array have produced an element at a corresponding index.
* The last element in the arguments must be a function to invoke for each series of elements at corresponding indexes in the sources.
*
* @example
* 1 - res = obs1.zip(obs2, fn);
* 1 - res = x1.zip([1,2,3], fn);
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.zip = function () {
if (Array.isArray(arguments[0])) {
return zipArray.apply(this, arguments);
}
var parent = this, sources = slice.call(arguments), resultSelector = sources.pop();
sources.unshift(parent);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
function next(i) {
var res, queuedValues;
if (queues.every(function (x) { return x.length > 0; })) {
try {
queuedValues = queues.map(function (x) { return x.shift(); });
res = resultSelector.apply(parent, queuedValues);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
}
};
function done(i) {
isDone[i] = true;
if (isDone.every(function (x) { return x; })) {
observer.onCompleted();
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
var source = sources[i], sad = new SingleAssignmentDisposable();
isPromise(source) && (source = observableFromPromise(source));
sad.setDisposable(source.subscribe(function (x) {
queues[i].push(x);
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
subscriptions[i] = sad;
})(idx);
}
return new CompositeDisposable(subscriptions);
});
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences have produced an element at a corresponding index.
* @param arguments Observable sources.
* @param {Function} resultSelector Function to invoke for each series of elements at corresponding indexes in the sources.
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
Observable.zip = function () {
var args = slice.call(arguments, 0),
first = args.shift();
return first.zip.apply(first, args);
};
/**
* Merges the specified observable sequences into one observable sequence by emitting a list with the elements of the observable sequences at corresponding indexes.
* @param arguments Observable sources.
* @returns {Observable} An observable sequence containing lists of elements at corresponding indexes.
*/
Observable.zipArray = function () {
var sources = argsOrArray(arguments, 0);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
function next(i) {
if (queues.every(function (x) { return x.length > 0; })) {
var res = queues.map(function (x) { return x.shift(); });
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
return;
}
};
function done(i) {
isDone[i] = true;
if (isDone.every(identity)) {
observer.onCompleted();
return;
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
subscriptions[i] = new SingleAssignmentDisposable();
subscriptions[i].setDisposable(sources[i].subscribe(function (x) {
queues[i].push(x);
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
})(idx);
}
var compositeDisposable = new CompositeDisposable(subscriptions);
compositeDisposable.add(disposableCreate(function () {
for (var qIdx = 0, qLen = queues.length; qIdx < qLen; qIdx++) {
queues[qIdx] = [];
}
}));
return compositeDisposable;
});
};
/**
* Hides the identity of an observable sequence.
* @returns {Observable} An observable sequence that hides the identity of the source sequence.
*/
observableProto.asObservable = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(observer);
});
};
/**
* 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.do(observer);
* var res = observable.do(onNext);
* var res = observable.do(onNext, onError);
* var res = observable.do(onNext, onError, onCompleted);
* @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.doAction = 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) {
observer.onError(err);
} else {
try {
onError(err);
} catch (e) {
observer.onError(e);
}
observer.onError(err);
}
}, function () {
if (!onCompleted) {
observer.onCompleted();
} else {
try {
onCompleted();
} catch (e) {
observer.onError(e);
}
observer.onCompleted();
}
});
});
};
/**
* Invokes a specified action after the source observable sequence terminates gracefully or exceptionally.
*
* @example
* var res = observable.finallyAction(function () { console.log('sequence ended'; });
* @param {Function} finallyAction Action to invoke after the source observable sequence terminates.
* @returns {Observable} Source sequence with the action-invoking termination behavior applied.
*/
observableProto['finally'] = observableProto.finallyAction = function (action) {
var source = this;
return new AnonymousObservable(function (observer) {
var subscription;
try {
subscription = source.subscribe(observer);
} catch (e) {
action();
throw e;
}
return disposableCreate(function () {
try {
subscription.dispose();
} catch (e) {
throw e;
} finally {
action();
}
});
});
};
/**
* Ignores all elements in an observable sequence leaving only the termination messages.
* @returns {Observable} An empty observable sequence that signals termination, successful or exceptional, of the source sequence.
*/
observableProto.ignoreElements = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(noop, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Materializes the implicit notifications of an observable sequence as explicit notification values.
* @returns {Observable} An observable sequence containing the materialized notification values from the source sequence.
*/
observableProto.materialize = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(function (value) {
observer.onNext(notificationCreateOnNext(value));
}, function (e) {
observer.onNext(notificationCreateOnError(e));
observer.onCompleted();
}, function () {
observer.onNext(notificationCreateOnCompleted());
observer.onCompleted();
});
});
};
/**
* Repeats the observable sequence a specified number of times. If the repeat count is not specified, the sequence repeats indefinitely.
*
* @example
* var res = repeated = source.repeat();
* var res = repeated = source.repeat(42);
* @param {Number} [repeatCount] Number of times to repeat the sequence. If not provided, repeats the sequence indefinitely.
* @returns {Observable} The observable sequence producing the elements of the given sequence repeatedly.
*/
observableProto.repeat = function (repeatCount) {
return enumerableRepeat(this, repeatCount).concat();
};
/**
* Repeats the source observable sequence the specified number of times or until it successfully terminates. If the retry count is not specified, it retries indefinitely.
* 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).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.
*
* @example
* var res = source.takeLast(5);
*
* @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();
});
});
};
function concatMap(source, selector, thisArg) {
return source.map(function (x, i) {
var result = selector.call(thisArg, x, i);
return isPromise(result) ? observableFromPromise(result) : 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 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 (resultSelector) {
return this.concatMap(function (x, i) {
var selectorResult = selector(x, i),
result = isPromise(selectorResult) ? observableFromPromise(selectorResult) : selectorResult;
return result.map(function (y) {
return resultSelector(x, y, i);
});
});
}
return typeof selector === 'function' ?
concatMap(this, selector, thisArg) :
concatMap(this, function () { return selector; });
};
/**
* Projects each element of an observable sequence into a new form by incorporating the element's index.
* @param {Function} selector A transform function to apply to each source element; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence whose elements are the result of invoking the transform function on each element of source.
*/
observableProto.select = observableProto.map = function (selector, thisArg) {
var parent = this;
return new AnonymousObservable(function (observer) {
var count = 0;
return parent.subscribe(function (value) {
var result;
try {
result = selector.call(thisArg, value, count++, parent);
} catch (exception) {
observer.onError(exception);
return;
}
observer.onNext(result);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Retrieves the value of a specified property from all elements in the Observable sequence.
* @param {String} property The property to pluck.
* @returns {Observable} Returns a new Observable sequence of property values.
*/
observableProto.pluck = function (property) {
return this.select(function (x) { return x[property]; });
};
function flatMap(source, selector, thisArg) {
return source.map(function (x, i) {
var result = selector.call(thisArg, 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.
* @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 (resultSelector) {
return this.flatMap(function (x, i) {
var selectorResult = selector(x, i),
result = isPromise(selectorResult) ? observableFromPromise(selectorResult) : selectorResult;
return result.map(function (y) {
return resultSelector(x, y, i);
});
}, thisArg);
}
return typeof selector === 'function' ?
flatMap(this, selector, thisArg) :
flatMap(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 = 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 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 {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);
});
};
};
/**
* 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);
});
};
};
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 = root.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);
});
}
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);
});
}
// 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 (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;
}
// 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) {
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();
};
/**
* Converts a Promise to an Observable sequence
* @param {Promise} An ES6 Compliant promise.
* @returns {Observable} An Observable sequence which wraps the existing promise success and failure.
*/
var observableFromPromise = Observable.fromPromise = function (promise) {
return new AnonymousObservable(function (observer) {
promise.then(
function (value) {
observer.onNext(value);
observer.onCompleted();
},
function (reason) {
observer.onError(reason);
});
return function () {
if (promise && promise.abort) {
promise.abort();
}
}
});
};
/*
* Converts an existing observable sequence to an ES6 Compatible Promise
* @example
* var promise = Rx.Observable.return(42).toPromise(RSVP.Promise);
*
* // With config
* Rx.config.Promise = RSVP.Promise;
* var promise = Rx.Observable.return(42).toPromise();
* @param {Function} [promiseCtor] The constructor of the promise. If not provided, it looks for it in Rx.config.Promise.
* @returns {Promise} An ES6 compatible promise with the last value from the observable sequence.
*/
observableProto.toPromise = function (promiseCtor) {
promiseCtor || (promiseCtor = Rx.config.Promise);
if (!promiseCtor) {
throw new Error('Promise type not provided nor in Rx.config.Promise');
}
var source = this;
return new promiseCtor(function (resolve, reject) {
// No cancellation can be done
var value, hasValue = false;
source.subscribe(function (v) {
value = v;
hasValue = true;
}, function (err) {
reject(err);
}, function () {
if (hasValue) {
resolve(value);
}
});
});
};
/**
* 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();
};
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));
function observableTimerDate(dueTime, scheduler) {
return new AnonymousObservable(function (observer) {
return scheduler.scheduleWithAbsolute(dueTime, function () {
observer.onNext(0);
observer.onCompleted();
});
});
}
function observableTimerDateAndPeriod(dueTime, period, scheduler) {
var p = normalizeTime(period);
return new AnonymousObservable(function (observer) {
var count = 0, d = dueTime;
return scheduler.scheduleRecursiveWithAbsolute(d, function (self) {
var now;
if (p > 0) {
now = scheduler.now();
d = d + p;
if (d <= now) {
d = now + p;
}
}
observer.onNext(count++);
self(d);
});
});
}
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) {
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.
*
* @example
* 1 - res = Rx.Observable.timer(new Date());
* 2 - res = Rx.Observable.timer(new Date(), 1000);
* 3 - res = Rx.Observable.timer(new Date(), Rx.Scheduler.timeout);
* 4 - res = Rx.Observable.timer(new Date(), 1000, Rx.Scheduler.timeout);
*
* 5 - res = Rx.Observable.timer(5000);
* 6 - res = Rx.Observable.timer(5000, 1000);
* 7 - res = Rx.Observable.timer(5000, Rx.Scheduler.timeout);
* 8 - res = Rx.Observable.timer(5000, 1000, Rx.Scheduler.timeout);
*
* @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 (periodOrScheduler !== undefined && typeof periodOrScheduler === 'object') {
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.
*
* @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) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return this.throttleWithSelector(function () { return observableTimer(dueTime, scheduler); })
};
/**
* 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 = 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.
*
* @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) {
other || (other = observableThrow(new Error('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);
var createTimer = function () {
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);
});
};
/**
* 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.
*
* @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) {
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.
*
* @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} [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();
});
});
};
/**
* 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)));
});
};
var PausableObservable = (function (_super) {
inherits(PausableObservable, _super);
function subscribe(observer) {
var conn = this.source.publish(),
subscription = conn.subscribe(observer),
connection = disposableEmpty;
var pausable = this.subject.distinctUntilChanged().subscribe(function (b) {
if (b) {
connection = conn.connect();
} else {
connection.dispose();
connection = disposableEmpty;
}
});
return new CompositeDisposable(subscription, connection, pausable);
}
function PausableObservable(source, subject) {
this.source = source;
this.subject = subject || new Subject();
this.isPaused = true;
_super.call(this, subscribe);
}
PausableObservable.prototype.pause = function () {
if (this.isPaused === true){
return;
}
this.isPaused = true;
this.subject.onNext(false);
};
PausableObservable.prototype.resume = function () {
if (this.isPaused === false){
return;
}
this.isPaused = false;
this.subject.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 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))
);
});
}
var PausableBufferedObservable = (function (_super) {
inherits(PausableBufferedObservable, _super);
function subscribe(observer) {
var q = [], previous = true;
var subscription =
combineLatestSource(
this.source,
this.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;
}
},
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();
}
);
this.subject.onNext(false);
return subscription;
}
function PausableBufferedObservable(source, subject) {
this.source = source;
this.subject = subject || new Subject();
this.isPaused = true;
_super.call(this, subscribe);
}
PausableBufferedObservable.prototype.pause = function () {
if (this.isPaused === true){
return;
}
this.isPaused = true;
this.subject.onNext(false);
};
PausableBufferedObservable.prototype.resume = function () {
if (this.isPaused === false){
return;
}
this.isPaused = false;
this.subject.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));
/*
* 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;
});
};
var AnonymousObservable = Rx.AnonymousObservable = (function (__super__) {
inherits(AnonymousObservable, __super__);
// Fix subscriber to check for undefined or function returned to decorate as Disposable
function fixSubscriber(subscriber) {
if (subscriber && typeof subscriber.dispose === 'function') { return subscriber; }
return typeof subscriber === 'function' ?
disposableCreate(subscriber) :
disposableEmpty;
}
function AnonymousObservable(subscribe) {
if (!(this instanceof AnonymousObservable)) {
return new AnonymousObservable(subscribe);
}
function s(observer) {
var setDisposable = function () {
try {
autoDetachObserver.setDisposable(fixSubscriber(subscribe(autoDetachObserver)));
} catch (e) {
if (!autoDetachObserver.fail(e)) {
throw e;
}
}
};
var autoDetachObserver = new AutoDetachObserver(observer);
if (currentThreadScheduler.scheduleRequired()) {
currentThreadScheduler.schedule(setDisposable);
} else {
setDisposable();
}
return autoDetachObserver;
}
__super__.call(this, s);
}
return AnonymousObservable;
}(Observable));
/** @private */
var AutoDetachObserver = (function (_super) {
inherits(AutoDetachObserver, _super);
function AutoDetachObserver(observer) {
_super.call(this);
this.observer = observer;
this.m = new SingleAssignmentDisposable();
}
var AutoDetachObserverPrototype = AutoDetachObserver.prototype;
AutoDetachObserverPrototype.next = function (value) {
var noError = false;
try {
this.observer.onNext(value);
noError = true;
} catch (e) {
throw e;
} finally {
if (!noError) {
this.dispose();
}
}
};
AutoDetachObserverPrototype.error = function (exn) {
try {
this.observer.onError(exn);
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
AutoDetachObserverPrototype.completed = function () {
try {
this.observer.onCompleted();
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
AutoDetachObserverPrototype.setDisposable = function (value) { this.m.setDisposable(value); };
AutoDetachObserverPrototype.getDisposable = function (value) { return this.m.getDisposable(); };
/* @private */
AutoDetachObserverPrototype.disposable = function (value) {
return arguments.length ? this.getDisposable() : setDisposable(value);
};
AutoDetachObserverPrototype.dispose = function () {
_super.prototype.dispose.call(this);
this.m.dispose();
};
return AutoDetachObserver;
}(AbstractObserver));
/** @private */
var InnerSubscription = function (subject, observer) {
this.subject = subject;
this.observer = observer;
};
/**
* @private
* @memberOf InnerSubscription
*/
InnerSubscription.prototype.dispose = function () {
if (!this.subject.isDisposed && this.observer !== null) {
var idx = this.subject.observers.indexOf(this.observer);
this.subject.observers.splice(idx, 1);
this.observer = null;
}
};
/**
* Represents an object that is both an observable sequence as well as an observer.
* Each notification is broadcasted to all subscribed observers.
*/
var Subject = Rx.Subject = (function (_super) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
if (this.exception) {
observer.onError(this.exception);
return disposableEmpty;
}
observer.onCompleted();
return disposableEmpty;
}
inherits(Subject, _super);
/**
* Creates a subject.
* @constructor
*/
function Subject() {
_super.call(this, subscribe);
this.isDisposed = false,
this.isStopped = false,
this.observers = [];
}
addProperties(Subject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (exception) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.exception = exception;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(exception);
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the arrival of the specified element in the sequence.
* @param {Mixed} value The value to send to all observers.
*/
onNext: function (value) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
for (var i = 0, len = os.length; i < len; i++) {
os[i].onNext(value);
}
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
}
});
/**
* Creates a subject from the specified observer and observable.
* @param {Observer} observer The observer used to send messages to the subject.
* @param {Observable} observable The observable used to subscribe to messages sent from the subject.
* @returns {Subject} Subject implemented using the given observer and observable.
*/
Subject.create = function (observer, observable) {
return new AnonymousSubject(observer, observable);
};
return Subject;
}(Observable));
/**
* Represents the result of an asynchronous operation.
* The last value before the OnCompleted notification, or the error received through OnError, is sent to all subscribed observers.
*/
var AsyncSubject = Rx.AsyncSubject = (function (_super) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
var ex = this.exception,
hv = this.hasValue,
v = this.value;
if (ex) {
observer.onError(ex);
} else if (hv) {
observer.onNext(v);
observer.onCompleted();
} else {
observer.onCompleted();
}
return disposableEmpty;
}
inherits(AsyncSubject, _super);
/**
* Creates a subject that can only receive one value and that value is cached for all future observations.
* @constructor
*/
function AsyncSubject() {
_super.call(this, subscribe);
this.isDisposed = false;
this.isStopped = false;
this.value = null;
this.hasValue = false;
this.observers = [];
this.exception = null;
}
addProperties(AsyncSubject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
checkDisposed.call(this);
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence, also causing the last received value to be sent out (if any).
*/
onCompleted: function () {
var o, i, len;
checkDisposed.call(this);
if (!this.isStopped) {
this.isStopped = true;
var os = this.observers.slice(0),
v = this.value,
hv = this.hasValue;
if (hv) {
for (i = 0, len = os.length; i < len; i++) {
o = os[i];
o.onNext(v);
o.onCompleted();
}
} else {
for (i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the 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));
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));
/**
* 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));
|
docs/examples/like-button/dist/bundle.js
|
alarner/au-flux
|
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/******/
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/
/******/ // define getter function for harmony exports
/******/ __webpack_require__.d = function(exports, name, getter) {
/******/ if(!__webpack_require__.o(exports, name)) {
/******/ Object.defineProperty(exports, name, {
/******/ configurable: false,
/******/ enumerable: true,
/******/ get: getter
/******/ });
/******/ }
/******/ };
/******/
/******/ // getDefaultExport function for compatibility with non-harmony modules
/******/ __webpack_require__.n = function(module) {
/******/ var getter = module && module.__esModule ?
/******/ function getDefault() { return module['default']; } :
/******/ function getModuleExports() { return module; };
/******/ __webpack_require__.d(getter, 'a', getter);
/******/ return getter;
/******/ };
/******/
/******/ // Object.prototype.hasOwnProperty.call
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/
/******/ // Load entry module and return exports
/******/ return __webpack_require__(__webpack_require__.s = 5);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = function arrayEach(arr, iterator) {
var index = -1;
var length = arr.length;
while (++index < length) {
iterator(arr[index], index, arr);
}
};
/***/ }),
/* 1 */
/***/ (function(module, exports) {
throw new Error("Module parse failed: Unexpected token (13:37)\nYou may need an appropriate loader to handle this file type.\n| \n| const renderError2 = (error, key, ErrorComponent) => {\n| \treturn error && error.key === key ? <ErrorComponent error={error} /> : null;\n| };\n| ");
/***/ }),
/* 2 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
/* WEBPACK VAR INJECTION */(function(module) {/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0_async_auto__ = __webpack_require__(8);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0_async_auto___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_0_async_auto__);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__error__ = __webpack_require__(1);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__error___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_1__error__);
module.exports = function Dispatcher() {
const storeActionHandlers = {};
const actionQueue = [];
let currentAction = undefined;
const actionHandlers = {};
this.on = function(store, action, dependencies) {
if(!store || !store.isStore) {
throw new Error('First argument must be a Store');
}
if(typeof action !== 'string') {
throw new Error('Second argument "action" must be a string');
}
dependencies = dependencies || [];
if(!storeActionHandlers.hasOwnProperty(action)) {
storeActionHandlers[action] = {};
}
storeActionHandlers[action][store.id()] = {
dependencies,
store
};
if(!actionHandlers[action]) {
actionHandlers[action] = [];
}
const existingHandler = actionHandlers[action].find((h) => h.store === store);
if(existingHandler) {
existingHandler.dependencies = dependencies;
}
else {
actionHandlers[action].push({ store, dependencies });
}
};
this.handleAction = function(action, data) {
return new Promise((resolve, reject) => {
if(!storeActionHandlers.hasOwnProperty(action)) {
return resolve();
}
const autoObj = {};
for(const storeId in storeActionHandlers[action]) {
const { dependencies, store } = storeActionHandlers[action][storeId];
autoObj[store.key()] = dependencies.slice(0);
autoObj[store.key()].push((cb) => {
store.handleAction(action, data)
.then(() => cb())
.catch((error) => {
let recoverable = false;
if(error instanceof __WEBPACK_IMPORTED_MODULE_1__error__["StoreError"]) {
recoverable = error.recoverable;
}
if(recoverable) {
cb(null, error);
}
else {
cb(error);
}
});
});
}
__WEBPACK_IMPORTED_MODULE_0_async_auto___default()(autoObj, (error, results) => {
if(error) {
reject(error);
}
else {
resolve(results);
}
});
});
};
this.trigger = function(action, data = {}, queue = true) {
if(!queue) {
return this.handleAction(action, data);
}
return new Promise((resolve, reject) => {
actionQueue.push({
action,
data,
resolve: resolve,
reject: reject
});
if(!currentAction) {
next();
}
});
};
const next = function() {
currentAction = actionQueue.shift();
if(currentAction) {
processAction(currentAction);
}
};
const processAction = ({ action, data, resolve, reject }) => {
this.handleAction(action, data)
.then((data) => {
resolve(data);
next();
})
.catch((err) => {
reject(err);
next();
});
};
};
/* WEBPACK VAR INJECTION */}.call(__webpack_exports__, __webpack_require__(7)(module)))
/***/ }),
/* 3 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = Object.keys || function keys(obj) {
var _keys = [];
for (var k in obj) {
if (obj.hasOwnProperty(k)) {
_keys.push(k);
}
}
return _keys;
};
/***/ }),
/* 4 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__Dispatcher__ = __webpack_require__(2);
class Globals {
constructor() {
this.globals = {
stores: {},
defaultDispatcher: new __WEBPACK_IMPORTED_MODULE_0__Dispatcher__["default"]()
};
}
set(key, value) {
// @todo validation
if(key === 'stores') {
this.initializeStores(value);
}
else {
this.globals[key] = value;
}
}
get(key) {
return this.globals[key];
}
initializeStores(stores) {
for(const key in stores) {
stores[key].setKey(key);
this.globals.stores[key] = stores[key];
}
}
}
/* harmony default export */ __webpack_exports__["a"] = (new Globals());
/***/ }),
/* 5 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var _auFlux = __webpack_require__(6);
// import stores from './stores';
console.log(_auFlux.globals);
// globals.set('stores', stores);
// import React from 'react';
// import ReactDOM from 'react-dom';
// import Button from './components/Button';
{/*ReactDOM.render(<Button />, document.getElementById('main'));*/}
/***/ }),
/* 6 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__Dispatcher__ = __webpack_require__(2);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__globals__ = __webpack_require__(4);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_2__SmartComponent__ = __webpack_require__(21);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_2__SmartComponent___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_2__SmartComponent__);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_3__Store__ = __webpack_require__(22);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_4__error__ = __webpack_require__(1);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_4__error___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_4__error__);
const d = __WEBPACK_IMPORTED_MODULE_1__globals__["a" /* default */].get('defaultDispatcher');
/* harmony export (immutable) */ __webpack_exports__["d"] = d;
const Dispatcher = __WEBPACK_IMPORTED_MODULE_0__Dispatcher__["default"];
/* harmony export (immutable) */ __webpack_exports__["Dispatcher"] = Dispatcher;
const globals = __WEBPACK_IMPORTED_MODULE_1__globals__["a" /* default */];
/* harmony export (immutable) */ __webpack_exports__["globals"] = globals;
const renderError = __WEBPACK_IMPORTED_MODULE_4__error__["default"].renderError;
/* harmony export (immutable) */ __webpack_exports__["renderError"] = renderError;
const SmartComponent = __WEBPACK_IMPORTED_MODULE_2__SmartComponent__["default"];
/* harmony export (immutable) */ __webpack_exports__["SmartComponent"] = SmartComponent;
const Store = __WEBPACK_IMPORTED_MODULE_3__Store__["a" /* default */];
/* harmony export (immutable) */ __webpack_exports__["Store"] = Store;
const StoreError = __WEBPACK_IMPORTED_MODULE_4__error__["default"].StoreError;
/* harmony export (immutable) */ __webpack_exports__["StoreError"] = StoreError;
/***/ }),
/* 7 */
/***/ (function(module, exports) {
module.exports = function(originalModule) {
if(!originalModule.webpackPolyfill) {
var module = Object.create(originalModule);
// module.parent = undefined by default
if(!module.children) module.children = [];
Object.defineProperty(module, "loaded", {
enumerable: true,
get: function() {
return module.l;
}
});
Object.defineProperty(module, "id", {
enumerable: true,
get: function() {
return module.i;
}
});
Object.defineProperty(module, "exports", {
enumerable: true,
});
module.webpackPolyfill = 1;
}
return module;
};
/***/ }),
/* 8 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var once = __webpack_require__(9);
var noop = __webpack_require__(10);
var _keys = __webpack_require__(3);
var reduce = __webpack_require__(11);
var indexOf = __webpack_require__(12);
var isArray = __webpack_require__(13);
var arrayEach = __webpack_require__(0);
var restParam = __webpack_require__(14);
var forEachOf = __webpack_require__(15);
var setImmediate = __webpack_require__(16);
module.exports = function auto(tasks, concurrency, cb) {
if (typeof arguments[1] === 'function') {
// concurrency is optional, shift the args.
cb = concurrency;
concurrency = null;
}
cb = once(cb || noop);
var keys = _keys(tasks);
var remainingTasks = keys.length;
if (!remainingTasks) {
return cb(null);
}
if (!concurrency) {
concurrency = remainingTasks;
}
var results = {};
var runningTasks = 0;
var listeners = [];
function addListener(fn) {
listeners.unshift(fn);
}
function removeListener(fn) {
var idx = indexOf(listeners, fn);
if (idx >= 0) listeners.splice(idx, 1);
}
function taskComplete() {
remainingTasks--;
arrayEach(listeners.slice(0), function(fn) {
fn();
});
}
addListener(function() {
if (!remainingTasks) {
cb(null, results);
}
});
arrayEach(keys, function(k) {
var task = isArray(tasks[k]) ? tasks[k] : [tasks[k]];
var taskCallback = restParam(function(err, args) {
runningTasks--;
if (args.length <= 1) {
args = args[0];
}
if (err) {
var safeResults = {};
forEachOf(results, function(val, rkey) {
safeResults[rkey] = val;
});
safeResults[k] = args;
cb(err, safeResults);
} else {
results[k] = args;
setImmediate(taskComplete);
}
});
var requires = task.slice(0, task.length - 1);
// prevent dead-locks
var len = requires.length;
var dep;
while (len--) {
if (!(dep = tasks[requires[len]])) {
throw new Error('Has inexistant dependency');
}
if (isArray(dep) && indexOf(dep, k) >= 0) {
throw new Error('Has cyclic dependencies');
}
}
function ready() {
return runningTasks < concurrency && reduce(requires, function(a, x) {
return (a && results.hasOwnProperty(x));
}, true) && !results.hasOwnProperty(k);
}
if (ready()) {
runningTasks++;
task[task.length - 1](taskCallback, results);
} else {
addListener(listener);
}
function listener() {
if (ready()) {
runningTasks++;
removeListener(listener);
task[task.length - 1](taskCallback, results);
}
}
});
};
/***/ }),
/* 9 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = function once(fn) {
return function() {
if (fn === null) return;
fn.apply(this, arguments);
fn = null;
};
};
/***/ }),
/* 10 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = function noop () {};
/***/ }),
/* 11 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var arrayEach = __webpack_require__(0);
module.exports = function reduce(arr, iterator, memo) {
arrayEach(arr, function(x, i, a) {
memo = iterator(memo, x, i, a);
});
return memo;
};
/***/ }),
/* 12 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = function indexOf(arr, item) {
for (var i = 0; i < arr.length; i++) if (arr[i] === item) return i;
return -1;
};
/***/ }),
/* 13 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = Array.isArray || function isArray(obj) {
return Object.prototype.toString.call(obj) === '[object Array]';
};
/***/ }),
/* 14 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = function restParam(func, startIndex) {
startIndex = startIndex == null ? func.length - 1 : +startIndex;
return function() {
var length = Math.max(arguments.length - startIndex, 0);
var rest = new Array(length);
for (var index = 0; index < length; index++) {
rest[index] = arguments[index + startIndex];
}
switch (startIndex) {
case 0:
return func.call(this, rest);
case 1:
return func.call(this, arguments[0], rest);
}
};
};
/***/ }),
/* 15 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var keys = __webpack_require__(3);
var arrayEach = __webpack_require__(0);
module.exports = function forEachOf(object, iterator) {
arrayEach(keys(object), function(key) {
iterator(object[key], key);
});
};
/***/ }),
/* 16 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/* WEBPACK VAR INJECTION */(function(setImmediate) {
var _setImmediate = typeof setImmediate === 'function' && setImmediate;
var fallback = function(fn) {
setTimeout(fn, 0);
};
module.exports = function setImmediate(fn) {
// not a direct alias for IE10 compatibility
return (_setImmediate || fallback)(fn);
};
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(17).setImmediate))
/***/ }),
/* 17 */
/***/ (function(module, exports, __webpack_require__) {
var apply = Function.prototype.apply;
// 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) {
if (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);
}
};
// setimmediate attaches itself to the global object
__webpack_require__(18);
exports.setImmediate = setImmediate;
exports.clearImmediate = clearImmediate;
/***/ }),
/* 18 */
/***/ (function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global, process) {(function (global, undefined) {
"use strict";
if (global.setImmediate) {
return;
}
var nextHandle = 1; // Spec says greater than zero
var tasksByHandle = {};
var currentlyRunningATask = false;
var doc = global.document;
var registerImmediate;
function setImmediate(callback) {
// Callback can either be a function or a string
if (typeof callback !== "function") {
callback = new Function("" + callback);
}
// Copy function arguments
var args = new Array(arguments.length - 1);
for (var i = 0; i < args.length; i++) {
args[i] = arguments[i + 1];
}
// Store and register the task
var task = { callback: callback, args: args };
tasksByHandle[nextHandle] = task;
registerImmediate(nextHandle);
return nextHandle++;
}
function clearImmediate(handle) {
delete tasksByHandle[handle];
}
function run(task) {
var callback = task.callback;
var args = task.args;
switch (args.length) {
case 0:
callback();
break;
case 1:
callback(args[0]);
break;
case 2:
callback(args[0], args[1]);
break;
case 3:
callback(args[0], args[1], args[2]);
break;
default:
callback.apply(undefined, args);
break;
}
}
function runIfPresent(handle) {
// From the spec: "Wait until any invocations of this algorithm started before this one have completed."
// So if we're currently running a task, we'll need to delay this invocation.
if (currentlyRunningATask) {
// Delay by doing a setTimeout. setImmediate was tried instead, but in Firefox 7 it generated a
// "too much recursion" error.
setTimeout(runIfPresent, 0, handle);
} else {
var task = tasksByHandle[handle];
if (task) {
currentlyRunningATask = true;
try {
run(task);
} finally {
clearImmediate(handle);
currentlyRunningATask = false;
}
}
}
}
function installNextTickImplementation() {
registerImmediate = function(handle) {
process.nextTick(function () { runIfPresent(handle); });
};
}
function canUsePostMessage() {
// The test against `importScripts` prevents this implementation from being installed inside a web worker,
// where `global.postMessage` means something completely different and can't be used for this purpose.
if (global.postMessage && !global.importScripts) {
var postMessageIsAsynchronous = true;
var oldOnMessage = global.onmessage;
global.onmessage = function() {
postMessageIsAsynchronous = false;
};
global.postMessage("", "*");
global.onmessage = oldOnMessage;
return postMessageIsAsynchronous;
}
}
function installPostMessageImplementation() {
// Installs an event handler on `global` for the `message` event: see
// * https://developer.mozilla.org/en/DOM/window.postMessage
// * http://www.whatwg.org/specs/web-apps/current-work/multipage/comms.html#crossDocumentMessages
var messagePrefix = "setImmediate$" + Math.random() + "$";
var onGlobalMessage = function(event) {
if (event.source === global &&
typeof event.data === "string" &&
event.data.indexOf(messagePrefix) === 0) {
runIfPresent(+event.data.slice(messagePrefix.length));
}
};
if (global.addEventListener) {
global.addEventListener("message", onGlobalMessage, false);
} else {
global.attachEvent("onmessage", onGlobalMessage);
}
registerImmediate = function(handle) {
global.postMessage(messagePrefix + handle, "*");
};
}
function installMessageChannelImplementation() {
var channel = new MessageChannel();
channel.port1.onmessage = function(event) {
var handle = event.data;
runIfPresent(handle);
};
registerImmediate = function(handle) {
channel.port2.postMessage(handle);
};
}
function installReadyStateChangeImplementation() {
var html = doc.documentElement;
registerImmediate = function(handle) {
// Create a <script> element; its readystatechange event will be fired asynchronously once it is inserted
// into the document. Do so, thus queuing up the task. Remember to clean up once it's been called.
var script = doc.createElement("script");
script.onreadystatechange = function () {
runIfPresent(handle);
script.onreadystatechange = null;
html.removeChild(script);
script = null;
};
html.appendChild(script);
};
}
function installSetTimeoutImplementation() {
registerImmediate = function(handle) {
setTimeout(runIfPresent, 0, handle);
};
}
// If supported, we should attach to the prototype of global, since that is where setTimeout et al. live.
var attachTo = Object.getPrototypeOf && Object.getPrototypeOf(global);
attachTo = attachTo && attachTo.setTimeout ? attachTo : global;
// Don't get fooled by e.g. browserify environments.
if ({}.toString.call(global.process) === "[object process]") {
// For Node.js before 0.9
installNextTickImplementation();
} else if (canUsePostMessage()) {
// For non-IE10 modern browsers
installPostMessageImplementation();
} else if (global.MessageChannel) {
// For web workers, where supported
installMessageChannelImplementation();
} else if (doc && "onreadystatechange" in doc.createElement("script")) {
// For IE 6–8
installReadyStateChangeImplementation();
} else {
// For older browsers
installSetTimeoutImplementation();
}
attachTo.setImmediate = setImmediate;
attachTo.clearImmediate = clearImmediate;
}(typeof self === "undefined" ? typeof global === "undefined" ? this : global : self));
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(19), __webpack_require__(20)))
/***/ }),
/* 19 */
/***/ (function(module, exports) {
var g;
// This works in non-strict mode
g = (function() {
return this;
})();
try {
// This works if eval is allowed (see CSP)
g = g || Function("return this")() || (1,eval)("this");
} catch(e) {
// This works if the window reference is available
if(typeof window === "object")
g = window;
}
// g can still be undefined, but nothing to do about it...
// We return undefined, instead of nothing here, so it's
// easier to handle this case. if(!global) { ...}
module.exports = g;
/***/ }),
/* 20 */
/***/ (function(module, exports) {
// shim for using process in browser
var process = module.exports = {};
// cached from whatever global is present so that test runners that stub it
// don't break things. But we need to wrap it in a try catch in case it is
// wrapped in strict mode code which doesn't define any globals. It's inside a
// function because try/catches deoptimize in certain engines.
var cachedSetTimeout;
var cachedClearTimeout;
function defaultSetTimout() {
throw new Error('setTimeout has not been defined');
}
function defaultClearTimeout () {
throw new Error('clearTimeout has not been defined');
}
(function () {
try {
if (typeof setTimeout === 'function') {
cachedSetTimeout = setTimeout;
} else {
cachedSetTimeout = defaultSetTimout;
}
} catch (e) {
cachedSetTimeout = defaultSetTimout;
}
try {
if (typeof clearTimeout === 'function') {
cachedClearTimeout = clearTimeout;
} else {
cachedClearTimeout = defaultClearTimeout;
}
} catch (e) {
cachedClearTimeout = defaultClearTimeout;
}
} ())
function runTimeout(fun) {
if (cachedSetTimeout === setTimeout) {
//normal enviroments in sane situations
return setTimeout(fun, 0);
}
// if setTimeout wasn't available but was latter defined
if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
cachedSetTimeout = setTimeout;
return setTimeout(fun, 0);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedSetTimeout(fun, 0);
} catch(e){
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedSetTimeout.call(null, fun, 0);
} catch(e){
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
return cachedSetTimeout.call(this, fun, 0);
}
}
}
function runClearTimeout(marker) {
if (cachedClearTimeout === clearTimeout) {
//normal enviroments in sane situations
return clearTimeout(marker);
}
// if clearTimeout wasn't available but was latter defined
if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
cachedClearTimeout = clearTimeout;
return clearTimeout(marker);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedClearTimeout(marker);
} catch (e){
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedClearTimeout.call(null, marker);
} catch (e){
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
// Some versions of I.E. have different rules for clearTimeout vs setTimeout
return cachedClearTimeout.call(this, marker);
}
}
}
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;
function cleanUpNextTick() {
if (!draining || !currentQueue) {
return;
}
draining = false;
if (currentQueue.length) {
queue = currentQueue.concat(queue);
} else {
queueIndex = -1;
}
if (queue.length) {
drainQueue();
}
}
function drainQueue() {
if (draining) {
return;
}
var timeout = runTimeout(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;
runClearTimeout(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) {
runTimeout(drainQueue);
}
};
// 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.prependListener = noop;
process.prependOnceListener = noop;
process.listeners = function (name) { return [] }
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; };
/***/ }),
/* 21 */
/***/ (function(module, exports) {
throw new Error("Module parse failed: Unexpected token (36:5)\nYou may need an appropriate loader to handle this file type.\n| \t\t\t\t}\n| \t\t\t\treturn (\n| \t\t\t\t\t<Component\n| \t\t\t\t\t\terrors={errors}\n| \t\t\t\t\t\tloading={loading}");
/***/ }),
/* 22 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__ids__ = __webpack_require__(23);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__globals__ = __webpack_require__(4);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_2__error__ = __webpack_require__(1);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_2__error___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_2__error__);
const build2 = (actions, dispatcher) => {
const _dispatcher = dispatcher || __WEBPACK_IMPORTED_MODULE_1__globals__["a" /* default */].get('defaultDispatcher');
const _id = __WEBPACK_IMPORTED_MODULE_0__ids__["a" /* default */].nextStoreId();
const _history = [];
let _undoHistory = [];
let _loading = false;
let _key = null;
class Store {
constructor(initialStateValue) {
this._componentListeners = {};
_history.push({
action: null,
state: {
value: initialStateValue,
error: null
}
});
this.isStore = true;
for(const action in actions) {
_dispatcher.on(
this,
action,
actions[action].dependencies || []
);
}
}
listen(componentKey, cb) {
if(!this._componentListeners.hasOwnProperty(componentKey)) {
this._componentListeners[componentKey] = cb;
}
else {
throw new Error(
`component (key=${componentKey}) is already listening to the store ` +
`(id=${_id}, key=${_key})`
);
}
}
connectToState(componentKey, setState) {
this.listen(componentKey, (resolve, reject) => {
const key = this.key() || this.id();
const newState = {};
newState[key] = this.all();
setState(newState, resolve);
});
return this.all();
}
ignore(componentKey) {
if(this._componentListeners.hasOwnProperty(componentKey)) {
delete this._componentListeners[componentKey];
}
}
handleAction(action, data) {
if(!actions[action]) {
return Promise.reject(new __WEBPACK_IMPORTED_MODULE_2__error__["StoreError"]({
message: `Store "${this.key()}" does not have an action "${action}"`
}));
}
if(!actions[action].run) {
const message = (
`Store "${this.key()}" does not have a run method for action "${action}"`
);
return Promise.reject(new __WEBPACK_IMPORTED_MODULE_2__error__["StoreError"]({ message, recoverable: false }));
}
const historyAction = { name: action, data };
const p = new Promise((resolve, reject) => {
actions[action].run.call(this, resolve, reject, data);
});
return p.then((result) => {
_history.push({
action: historyAction,
state: {
value: result,
error: null
}
});
this.change(action);
_undoHistory = [];
})
.catch((error) => {
let recoverable = false;
if(error instanceof __WEBPACK_IMPORTED_MODULE_2__error__["StoreError"]) {
recoverable = error.recoverable;
}
else if(error.message && !(error instanceof Error)) {
error = new __WEBPACK_IMPORTED_MODULE_2__error__["StoreError"](error);
recoverable = error.recoverable;
}
const currentState = this.state();
_history.push({
action: historyAction,
state: {
value: currentState.value,
error: error
}
});
this.change(action);
if(!recoverable) {
throw error;
}
_undoHistory = [];
});
}
change(action) {
const keys = Object.keys(this._componentListeners);
return Promise.all(
keys.map(
(key) => new Promise(
(resolve, reject) => this._componentListeners[key].call(
this,
resolve,
reject,
{ action }
)
)
)
);
}
state() {
return _history.length ? _history[_history.length - 1].state : undefined;
}
value() {
return this.state() ? this.state().value : undefined;
}
loading() {
return _loading;
}
error() {
return this.state() ? this.state().error : undefined;
}
all() {
return {
value: this.value(),
loading: this.loading(),
error: this.error()
};
}
setKey(key) {
_key = key;
}
key() {
return _key;
}
id() {
return _id;
}
history() {
return _history;
}
undo() {
if(_history.length <= 1) return;
_undoHistory.push(_history.pop());
this.change('undo');
}
redo() {
if(_undoHistory.length < 1) return;
_history.push(_undoHistory.pop());
this.change('redo');
}
}
return Store;
};
const build = build2;
/* unused harmony export build */
/* harmony default export */ __webpack_exports__["a"] = ({
build: build2
});
/***/ }),
/* 23 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
class IdGenerator {
constructor() {
this.storeId = 1;
this.componentId = 1;
}
nextStoreId() {
return this.storeId++;
}
nextComponentId() {
return this.componentId++;
}
}
/* harmony default export */ __webpack_exports__["a"] = (new IdGenerator());
/***/ })
/******/ ]);
|
src/ModalBody.js
|
brynjagr/react-bootstrap
|
import React from 'react';
import classNames from 'classnames';
class ModalBody extends React.Component {
render() {
return (
<div
{...this.props}
className={classNames(this.props.className, this.props.modalClassName)}>
{this.props.children}
</div>
);
}
}
ModalBody.propTypes = {
/**
* A css class applied to the Component
*/
modalClassName: React.PropTypes.string
};
ModalBody.defaultProps = {
modalClassName: 'modal-body'
};
export default ModalBody;
|
src/TextField/TextFieldHint.js
|
mit-cml/iot-website-source
|
import React from 'react';
import PropTypes from 'prop-types';
import transitions from '../styles/transitions';
function getStyles(props) {
const {
muiTheme: {
textField: {
hintColor,
},
},
show,
} = props;
return {
root: {
position: 'absolute',
opacity: show ? 1 : 0,
color: hintColor,
transition: transitions.easeOut(),
bottom: 12,
},
};
}
const TextFieldHint = (props) => {
const {
muiTheme: {
prepareStyles,
},
style,
text,
} = props;
const styles = getStyles(props);
return (
<div style={prepareStyles(Object.assign(styles.root, style))}>
{text}
</div>
);
};
TextFieldHint.propTypes = {
/**
* @ignore
* The material-ui theme applied to this component.
*/
muiTheme: PropTypes.object.isRequired,
/**
* True if the hint text should be visible.
*/
show: PropTypes.bool,
/**
* Override the inline-styles of the root element.
*/
style: PropTypes.object,
/**
* The hint text displayed.
*/
text: PropTypes.node,
};
TextFieldHint.defaultProps = {
show: true,
};
export default TextFieldHint;
|
template/src/components/dialog-about/index.js
|
quanglam2807/webcatalog
|
import React from 'react';
import PropTypes from 'prop-types';
import Button from '@material-ui/core/Button';
import Typography from '@material-ui/core/Typography';
import DialogContent from '@material-ui/core/DialogContent';
import connectComponent from '../../helpers/connect-component';
import { requestOpenInBrowser } from '../../senders';
const { remote } = window.require('electron');
const appVersion = remote.app.getVersion();
const appJson = remote.getGlobal('appJson');
const styles = (theme) => ({
icon: {
height: 96,
width: 96,
},
dialogContent: {
minWidth: 320,
textAlign: 'center',
},
title: {
marginTop: theme.spacing(1),
},
version: {
marginBottom: theme.spacing(2),
},
versionSmallContainer: {
marginTop: theme.spacing(2),
marginBottom: theme.spacing(2),
},
versionSmall: {
fontSize: 13,
},
goToTheWebsiteButton: {
marginRight: theme.spacing(1),
},
madeBy: {
marginTop: theme.spacing(2),
},
link: {
fontWeight: 600,
cursor: 'pointer',
'&:hover': {
textDecoration: 'underline',
},
},
});
const About = (props) => {
const {
classes,
} = props;
return (
<div>
<DialogContent className={classes.dialogContent}>
<img src={`file://${window.iconPath}`} alt="WebCatalog" className={classes.icon} />
<Typography variant="h6" className={classes.title}>{appJson.name}</Typography>
<Typography
variant="body2"
className={classes.version}
>
{`Version v${appVersion}. Powered by WebCatalog.`}
</Typography>
<Button
onClick={() => requestOpenInBrowser('https://webcatalogapp.com')}
>
WebCatalog Website
</Button>
<br />
<Button
onClick={() => requestOpenInBrowser('https://webcatalogapp.com/support')}
>
WebCatalog Support
</Button>
<Typography variant="body2" className={classes.madeBy}>
<span>Made with </span>
<span role="img" aria-label="love">❤</span>
<span> by </span>
<span
onClick={() => requestOpenInBrowser('https://quanglam2807.com/')}
onKeyDown={() => requestOpenInBrowser('https://quanglam2807.com/')}
role="link"
tabIndex="0"
className={classes.link}
>
Quang Lam
</span>
</Typography>
</DialogContent>
</div>
);
};
About.propTypes = {
classes: PropTypes.object.isRequired,
};
export default connectComponent(
About,
null,
null,
styles,
);
|
src/svg-icons/image/crop-3-2.js
|
xmityaz/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ImageCrop32 = (props) => (
<SvgIcon {...props}>
<path d="M19 4H5c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm0 14H5V6h14v12z"/>
</SvgIcon>
);
ImageCrop32 = pure(ImageCrop32);
ImageCrop32.displayName = 'ImageCrop32';
ImageCrop32.muiName = 'SvgIcon';
export default ImageCrop32;
|
pootle/static/js/shared/components/ModalContainer.js
|
translate/pootle
|
/*
* Copyright (C) Pootle contributors.
*
* This file is a part of the Pootle project. It is distributed under the GPL3
* or later license. See the LICENSE file for a copy of the license and the
* AUTHORS file for copyright and authorship information.
*/
import cx from 'classnames';
import React from 'react';
import tabInScope from 'utils/tabInScope';
import './lightbox.css';
const classNames = {
lock: 'lightbox-lock',
};
const keys = {
ESC: 27,
TAB: 9,
};
const ModalContainer = React.createClass({
propTypes: {
children: React.PropTypes.node.isRequired,
onClose: React.PropTypes.func.isRequired,
className: React.PropTypes.string,
style: React.PropTypes.object,
},
/* Lifecycle */
componentWillMount() {
this._previousFocus = document.activeElement;
},
componentDidMount() {
if (!document.body.classList.contains(classNames.lock)) {
this._ownsLock = true;
document.body.classList.add(classNames.lock);
document.addEventListener('keydown', this.handleKeyDown);
}
},
componentWillUnmount() {
if (this._ownsLock) {
document.body.classList.remove(classNames.lock);
document.removeEventListener('keydown', this.handleKeyDown);
}
this._previousFocus.focus();
},
_previousFocus: null,
_ownsLock: false,
/* Handlers */
handleKeyDown(e) {
if (e.keyCode === keys.TAB) {
tabInScope(this.refs.body, e);
}
if (e.keyCode === keys.ESC) {
this.props.onClose();
}
},
/* Layout */
render() {
return (
<div className="lightbox-bg">
<div className="lightbox-container">
<div
className={cx('lightbox-body', this.props.className)}
ref="body"
style={this.props.style}
tabIndex="-1"
>
{this.props.children}
</div>
</div>
</div>
);
},
});
export default ModalContainer;
|
app/javascript/spec/search-bar/search-bar.spec.js
|
ManageIQ/manageiq-ui-classic
|
import React from 'react';
import toJson from 'enzyme-to-json';
import { shallow } from 'enzyme';
import SearchBar from '../../components/search-bar';
describe('Search Bar component', () => {
it('should render the search bar component', () => {
const wrapper = shallow(<SearchBar searchText="" action="" />);
expect(toJson(wrapper)).toMatchSnapshot();
});
it('should render the search bar component with advanced search', () => {
const wrapper = shallow(<SearchBar searchText="" action="" advancedSearch />);
expect(toJson(wrapper)).toMatchSnapshot();
});
it('should render the search bar component with search text and advanced search', () => {
const wrapper = shallow(<SearchBar searchText="nameSearch" action="" advancedSearch />);
expect(toJson(wrapper)).toMatchSnapshot();
});
});
|
src/components/crowdsale/index.js
|
oraclesorg/ico-wizard
|
import React from 'react'
import '../../assets/stylesheets/application.css'
import { checkNetWorkByID, checkWeb3 } from '../../utils/blockchainHelpers'
import {
findCurrentContractRecursively,
getAccumulativeCrowdsaleData,
getContractStoreProperty,
getCrowdsaleData,
getJoinedTiers,
initializeAccumulativeData,
toBigNumber
} from './utils'
import { getQueryVariable } from '../../utils/utils'
import { getWhiteListWithCapCrowdsaleAssets } from '../../stores/utils'
import { StepNavigation } from '../Common/StepNavigation'
import { NAVIGATION_STEPS } from '../../utils/constants'
import { invalidCrowdsaleAddrAlert } from '../../utils/alerts'
import { Loader } from '../Common/Loader'
import { CrowdsaleConfig } from '../Common/config'
import { inject, observer } from 'mobx-react'
const { CROWDSALE_PAGE } = NAVIGATION_STEPS
@inject('contractStore', 'crowdsalePageStore', 'web3Store', 'tierStore', 'tokenStore', 'generalStore')
@observer
export class Crowdsale extends React.Component {
constructor (props) {
super(props)
this.state = { loading: true }
}
componentDidMount () {
checkWeb3()
const networkID = CrowdsaleConfig.networkID ? CrowdsaleConfig.networkID : getQueryVariable('networkID')
this.getCrowdsale(networkID)
}
getCrowdsale = (networkID) => {
const { generalStore, web3Store } = this.props
const { web3 } = web3Store
if (!web3) {
this.setState({ loading: false })
return
}
checkNetWorkByID(networkID);
generalStore.setProperty('networkID', networkID);
getWhiteListWithCapCrowdsaleAssets()
.then(() => this.extractContractsData())
.catch(console.log)
}
extractContractsData = () => {
const { contractStore, web3Store } = this.props
const { web3 } = web3Store
const crowdsaleAddr = CrowdsaleConfig.crowdsaleContractURL ? CrowdsaleConfig.crowdsaleContractURL : getQueryVariable('addr')
if (!web3.utils.isAddress(crowdsaleAddr)) {
this.setState({ loading: false })
return invalidCrowdsaleAddrAlert()
}
getJoinedTiers(contractStore.crowdsale.abi, crowdsaleAddr, [], (joinedCrowdsales) => {
console.log('joinedCrowdsales:', joinedCrowdsales)
const _crowdsaleAddrs = typeof joinedCrowdsales === 'string' ? [joinedCrowdsales] : joinedCrowdsales
contractStore.setContractProperty('crowdsale', 'addr', _crowdsaleAddrs)
if (!contractStore.crowdsale.addr) {
return
}
findCurrentContractRecursively(0, null, (crowdsaleContract) => {
if (!crowdsaleContract) {
return this.setState({ loading: false })
}
this.getFullCrowdsaleData(crowdsaleContract)
})
});
}
getFullCrowdsaleData (crowdsaleContract) {
getCrowdsaleData(crowdsaleContract)
.then(() => initializeAccumulativeData())
.then(() => {
return getAccumulativeCrowdsaleData()
})
.then(() => {
this.setState({ loading: false })
})
.catch(err => {
this.setState({ loading: false })
console.log(err)
})
}
goToInvestPage = () => {
const { contractStore, generalStore } = this.props
let queryStr = "";
if (!CrowdsaleConfig.crowdsaleContractURL || !CrowdsaleConfig.networkID) {
if (contractStore.crowdsale.addr) {
queryStr = "?addr=" + contractStore.crowdsale.addr[0];
if (generalStore.networkID) {
queryStr += "&networkID=" + generalStore.networkID;
}
}
}
this.props.history.push('/invest' + queryStr);
}
render() {
const { web3Store, tokenStore, crowdsalePageStore } = this.props
const { web3 } = web3Store
const tokenAddr = getContractStoreProperty('token','addr')
const tempCrowdsaleAddr = getContractStoreProperty('crowdsale','addr')
const crowdsaleAddr = tempCrowdsaleAddr === 'string' ? tempCrowdsaleAddr : tempCrowdsaleAddr[0]
const investorsCount = crowdsalePageStore.investors ? crowdsalePageStore.investors.toString() : 0
const rate = toBigNumber(crowdsalePageStore.rate)
const tokenDecimals = toBigNumber(tokenStore.decimals)
const maximumSellableTokens = toBigNumber(crowdsalePageStore.maximumSellableTokens)
const maximumSellableTokensInWei = toBigNumber(crowdsalePageStore.maximumSellableTokensInWei)
const ethRaised = toBigNumber(crowdsalePageStore.ethRaised)
const tokensSold = toBigNumber(crowdsalePageStore.tokensSold)
const maxCapBeforeDecimals = maximumSellableTokens.div(`1e${tokenDecimals}`)
// tokens claimed
const tokensClaimedTiers = tokensSold.div(`1e${tokenDecimals}`).toFixed()
const tokensClaimed = tokensClaimedTiers
//price
const rateInETH = toBigNumber(web3.utils.fromWei(rate.toFixed(), 'ether'))
const tokensPerETH = rateInETH.pow(-1).decimalPlaces(0).toFixed()
//total supply
const totalSupply = maxCapBeforeDecimals.toFixed()
//goal in ETH
const goalInETHTiers = toBigNumber(web3.utils.fromWei(maximumSellableTokensInWei.toFixed(), 'ether')).toFixed()
const goalInETH = goalInETHTiers
const tokensClaimedRatio = goalInETH > 0 ? ethRaised.div(goalInETH).times(100).toFixed() : '0'
return (
<section className="steps steps_crowdsale-page">
<StepNavigation activeStep={CROWDSALE_PAGE}/>
<div className="steps-content container">
<div className="about-step">
<div className="step-icons step-icons_crowdsale-page"/>
<p className="title">Crowdsale Page</p>
<p className="description">Page with statistics of crowdsale. Statistics for all tiers combined on the page.
Please press Ctrl-D to bookmark the page.</p>
</div>
<div className="total-funds">
<div className="hidden">
<div className="left">
<p className="total-funds-title">{`${ethRaised}`} ETH</p>
<p className="total-funds-description">Total Raised Funds</p>
</div>
<div className="right">
<p className="total-funds-title">{`${goalInETH}`} ETH</p>
<p className="total-funds-description">Goal</p>
</div>
</div>
</div>
<div className="total-funds-chart-container">
<div className="total-funds-chart-division"/>
<div className="total-funds-chart-division"/>
<div className="total-funds-chart-division"/>
<div className="total-funds-chart-division"/>
<div className="total-funds-chart-division"/>
<div className="total-funds-chart-division"/>
<div className="total-funds-chart-division"/>
<div className="total-funds-chart-division"/>
<div className="total-funds-chart-division"/>
<div className="total-funds-chart">
<div className="total-funds-chart-active" style={{ width: `${tokensClaimedRatio}%` }}/>
</div>
</div>
<div className="total-funds-statistics">
<div className="hidden">
<div className="left" style={{ width: '42% '}}>
<div className="hidden">
<div className="left">
<p className="title">{`${tokensClaimed}`}</p>
<p className="description">Tokens Claimed</p>
</div>
<div className="right">
<p className="title">{`${investorsCount}`}</p>
<p className="description">Contributors</p>
</div>
</div>
<p className="hash">{`${tokenAddr}`}</p>
<p className="description">Token Address</p>
</div>
<div className="right" style={{ width: '58%' }}>
<div className="hidden">
<div className="left">
<p className="title">{`${tokensPerETH}`}</p>
<p className="description">Price (Tokens/ETH)</p>
</div>
<div className="right">
<p className="title">{`${totalSupply}`}</p>
<p className="description">Total Supply</p>
</div>
</div>
<p className="hash">{`${crowdsaleAddr}`}</p>
<p className="description">Crowdsale Contract Address</p>
</div>
</div>
</div>
</div>
<div className="button-container">
<a onClick={this.goToInvestPage} className="button button_fill">Invest</a>
</div>
<Loader show={this.state.loading} />
</section>
)
}
}
|
app/components/transactions/transactions.js
|
jpsierens/budget
|
import React from 'react';
import { BudgetType } from '../../types';
import TransactionForm from './TransactionForm';
import Transaction from './transaction/transaction';
import TransactionTotals from './TransactionTotals';
type Props = {
budget: BudgetType,
updateBudget: () => void
};
class Transactions extends React.Component {
state = {
create: false,
transactionToUpdate: null
};
props: Props;
handleCreateClick() {
this.setState({ create: true, transactionToUpdate: null });
}
handleDiscardClick() {
this.setState({ create: false, transactionToUpdate: null });
}
updateTransaction(t) {
this.setState({ create: true, transactionToUpdate: t });
}
render() {
const { create, transactionToUpdate } = this.state;
const { budget } = this.props;
let expenses = 0;
let revenues = 0;
let total = 0;
const btnCreate = (<button
className="btn-create"
onClick={() => { this.handleCreateClick(); }}>
CREATE TRANSACTION
</button>);
const btnDiscard = (<button
className="btn-create"
onClick={() => { this.handleDiscardClick(); }}>
DISCARD TRANSACTION
</button>);
// sort the transactions by date
const sortedTransactions = [...budget.transactions];
sortedTransactions.sort((a, b) => {
if (a.date < b.date) {
return -1;
}
if (a.date > b.date) {
return 1;
}
return 0;
});
const transactions = sortedTransactions.map((t) => {
if (t.type === 'expense') {
expenses += +t.amount;
} else {
revenues += +t.amount;
}
return (
<Transaction
updateTransaction={this.updateTransaction.bind(this)}
data={t}
key={t._id} />
);
});
total = revenues - expenses;
return (
<section className="transactions">
<h2>Transactions</h2>
<div className="transaction-table-row">
<div>DATE</div>
<div>DESCRIPTION</div>
<div>AMOUNT</div>
</div>
<div className="transaction-list">
{ transactions }
</div>
<TransactionTotals expenses={expenses} total={total} revenues={revenues} />
{ (create) ?
<TransactionForm
transactionToUpdate={transactionToUpdate ? transactionToUpdate : null}
onDone={this.handleDiscardClick.bind(this)}
{...this.props} />
:
null
}
{ (create) ? btnDiscard : btnCreate }
</section>
);
}
}
export default Transactions;
|
ajax/libs/react-router/0.12.4/ReactRouter.js
|
nareshs435/cdnjs
|
(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory(require("react"));
else if(typeof define === 'function' && define.amd)
define(["react"], factory);
else if(typeof exports === 'object')
exports["ReactRouter"] = factory(require("react"));
else
root["ReactRouter"] = factory(root["React"]);
})(this, function(__WEBPACK_EXTERNAL_MODULE_21__) {
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";
exports.DefaultRoute = __webpack_require__(1);
exports.Link = __webpack_require__(2);
exports.NotFoundRoute = __webpack_require__(3);
exports.Redirect = __webpack_require__(4);
exports.Route = __webpack_require__(5);
exports.RouteHandler = __webpack_require__(6);
exports.HashLocation = __webpack_require__(7);
exports.HistoryLocation = __webpack_require__(8);
exports.RefreshLocation = __webpack_require__(9);
exports.StaticLocation = __webpack_require__(10);
exports.ImitateBrowserBehavior = __webpack_require__(11);
exports.ScrollToTopBehavior = __webpack_require__(12);
exports.History = __webpack_require__(13);
exports.Navigation = __webpack_require__(14);
exports.RouteHandlerMixin = __webpack_require__(15);
exports.State = __webpack_require__(16);
exports.createRoute = __webpack_require__(17).createRoute;
exports.createDefaultRoute = __webpack_require__(17).createDefaultRoute;
exports.createNotFoundRoute = __webpack_require__(17).createNotFoundRoute;
exports.createRedirect = __webpack_require__(17).createRedirect;
exports.createRoutesFromReactChildren = __webpack_require__(18);
exports.create = __webpack_require__(19);
exports.run = __webpack_require__(20);
/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var React = __webpack_require__(21);
var Configuration = __webpack_require__(22);
var PropTypes = __webpack_require__(23);
/**
* A <DefaultRoute> component is a special kind of <Route> that
* renders when its parent matches but none of its siblings do.
* Only one such route may be used at any given level in the
* route hierarchy.
*/
var DefaultRoute = React.createClass({
displayName: "DefaultRoute",
mixins: [Configuration],
propTypes: {
name: PropTypes.string,
path: PropTypes.falsy,
children: PropTypes.falsy,
handler: PropTypes.func.isRequired
}
});
module.exports = DefaultRoute;
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var React = __webpack_require__(21);
var classSet = __webpack_require__(35);
var assign = __webpack_require__(36);
var Navigation = __webpack_require__(14);
var State = __webpack_require__(16);
var PropTypes = __webpack_require__(23);
var Route = __webpack_require__(17);
function isLeftClickEvent(event) {
return event.button === 0;
}
function isModifiedEvent(event) {
return !!(event.metaKey || event.altKey || event.ctrlKey || event.shiftKey);
}
/**
* <Link> components are used to create an <a> element that links to a route.
* When that route is active, the link gets an "active" class name (or the
* value of its `activeClassName` prop).
*
* For example, assuming you have the following route:
*
* <Route name="showPost" path="/posts/:postID" handler={Post}/>
*
* You could use the following component to link to that route:
*
* <Link to="showPost" params={{ postID: "123" }} />
*
* In addition to params, links may pass along query string parameters
* using the `query` prop.
*
* <Link to="showPost" params={{ postID: "123" }} query={{ show:true }}/>
*/
var Link = React.createClass({
displayName: "Link",
mixins: [Navigation, State],
propTypes: {
activeClassName: PropTypes.string.isRequired,
to: PropTypes.oneOfType([PropTypes.string, PropTypes.instanceOf(Route)]),
params: PropTypes.object,
query: PropTypes.object,
activeStyle: PropTypes.object,
onClick: PropTypes.func
},
getDefaultProps: function getDefaultProps() {
return {
activeClassName: "active"
};
},
handleClick: function handleClick(event) {
var allowTransition = true;
var clickResult;
if (this.props.onClick) clickResult = this.props.onClick(event);
if (isModifiedEvent(event) || !isLeftClickEvent(event)) {
return;
}if (clickResult === false || event.defaultPrevented === true) allowTransition = false;
event.preventDefault();
if (allowTransition) this.transitionTo(this.props.to, this.props.params, this.props.query);
},
/**
* Returns the value of the "href" attribute to use on the DOM element.
*/
getHref: function getHref() {
return this.makeHref(this.props.to, this.props.params, this.props.query);
},
/**
* Returns the value of the "class" attribute to use on the DOM element, which contains
* the value of the activeClassName property when this <Link> is active.
*/
getClassName: function getClassName() {
var classNames = {};
if (this.props.className) classNames[this.props.className] = true;
if (this.getActiveState()) classNames[this.props.activeClassName] = true;
return classSet(classNames);
},
getActiveState: function getActiveState() {
return this.isActive(this.props.to, this.props.params, this.props.query);
},
render: function render() {
var props = assign({}, this.props, {
href: this.getHref(),
className: this.getClassName(),
onClick: this.handleClick
});
if (props.activeStyle && this.getActiveState()) props.style = props.activeStyle;
return React.DOM.a(props, this.props.children);
}
});
module.exports = Link;
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var React = __webpack_require__(21);
var Configuration = __webpack_require__(22);
var PropTypes = __webpack_require__(23);
/**
* A <NotFoundRoute> is a special kind of <Route> that
* renders when the beginning of its parent's path matches
* but none of its siblings do, including any <DefaultRoute>.
* Only one such route may be used at any given level in the
* route hierarchy.
*/
var NotFoundRoute = React.createClass({
displayName: "NotFoundRoute",
mixins: [Configuration],
propTypes: {
name: PropTypes.string,
path: PropTypes.falsy,
children: PropTypes.falsy,
handler: PropTypes.func.isRequired
}
});
module.exports = NotFoundRoute;
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var React = __webpack_require__(21);
var Configuration = __webpack_require__(22);
var PropTypes = __webpack_require__(23);
/**
* A <Redirect> component is a special kind of <Route> that always
* redirects to another route when it matches.
*/
var Redirect = React.createClass({
displayName: "Redirect",
mixins: [Configuration],
propTypes: {
path: PropTypes.string,
from: PropTypes.string, // Alias for path.
to: PropTypes.string,
handler: PropTypes.falsy
}
});
module.exports = Redirect;
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var React = __webpack_require__(21);
var Configuration = __webpack_require__(22);
var PropTypes = __webpack_require__(23);
var RouteHandler = __webpack_require__(6);
/**
* <Route> components specify components that are rendered to the page when the
* URL matches a given pattern.
*
* Routes are arranged in a nested tree structure. When a new URL is requested,
* the tree is searched depth-first to find a route whose path matches the URL.
* When one is found, all routes in the tree that lead to it are considered
* "active" and their components are rendered into the DOM, nested in the same
* order as they are in the tree.
*
* The preferred way to configure a router is using JSX. The XML-like syntax is
* a great way to visualize how routes are laid out in an application.
*
* var routes = [
* <Route handler={App}>
* <Route name="login" handler={Login}/>
* <Route name="logout" handler={Logout}/>
* <Route name="about" handler={About}/>
* </Route>
* ];
*
* Router.run(routes, function (Handler) {
* React.render(<Handler/>, document.body);
* });
*
* Handlers for Route components that contain children can render their active
* child route using a <RouteHandler> element.
*
* var App = React.createClass({
* render: function () {
* return (
* <div class="application">
* <RouteHandler/>
* </div>
* );
* }
* });
*
* If no handler is provided for the route, it will render a matched child route.
*/
var Route = React.createClass({
displayName: "Route",
mixins: [Configuration],
propTypes: {
name: PropTypes.string,
path: PropTypes.string,
handler: PropTypes.func,
ignoreScrollBehavior: PropTypes.bool
},
getDefaultProps: function getDefaultProps() {
return {
handler: RouteHandler
};
}
});
module.exports = Route;
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var React = __webpack_require__(21);
var RouteHandlerMixin = __webpack_require__(15);
/**
* A <RouteHandler> component renders the active child route handler
* when routes are nested.
*/
var RouteHandler = React.createClass({
displayName: "RouteHandler",
mixins: [RouteHandlerMixin],
render: function render() {
return this.createChildRouteHandler();
}
});
module.exports = RouteHandler;
/***/ },
/* 7 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var LocationActions = __webpack_require__(24);
var History = __webpack_require__(13);
/**
* Returns the current URL path from the `hash` portion of the URL, including
* query string.
*/
function getHashPath() {
return decodeURI(
// We can't use window.location.hash here because it's not
// consistent across browsers - Firefox will pre-decode it!
window.location.href.split("#")[1] || "");
}
var _actionType;
function ensureSlash() {
var path = getHashPath();
if (path.charAt(0) === "/") {
return true;
}HashLocation.replace("/" + path);
return false;
}
var _changeListeners = [];
function notifyChange(type) {
if (type === LocationActions.PUSH) History.length += 1;
var change = {
path: getHashPath(),
type: type
};
_changeListeners.forEach(function (listener) {
listener(change);
});
}
var _isListening = false;
function onHashChange() {
if (ensureSlash()) {
// If we don't have an _actionType then all we know is the hash
// changed. It was probably caused by the user clicking the Back
// button, but may have also been the Forward button or manual
// manipulation. So just guess 'pop'.
notifyChange(_actionType || LocationActions.POP);
_actionType = null;
}
}
/**
* A Location that uses `window.location.hash`.
*/
var HashLocation = {
addChangeListener: function addChangeListener(listener) {
_changeListeners.push(listener);
// Do this BEFORE listening for hashchange.
ensureSlash();
if (!_isListening) {
if (window.addEventListener) {
window.addEventListener("hashchange", onHashChange, false);
} else {
window.attachEvent("onhashchange", onHashChange);
}
_isListening = true;
}
},
removeChangeListener: function removeChangeListener(listener) {
_changeListeners = _changeListeners.filter(function (l) {
return l !== listener;
});
if (_changeListeners.length === 0) {
if (window.removeEventListener) {
window.removeEventListener("hashchange", onHashChange, false);
} else {
window.removeEvent("onhashchange", onHashChange);
}
_isListening = false;
}
},
push: function push(path) {
_actionType = LocationActions.PUSH;
window.location.hash = path;
},
replace: function replace(path) {
_actionType = LocationActions.REPLACE;
window.location.replace(window.location.pathname + window.location.search + "#" + path);
},
pop: function pop() {
_actionType = LocationActions.POP;
History.back();
},
getCurrentPath: getHashPath,
toString: function toString() {
return "<HashLocation>";
}
};
module.exports = HashLocation;
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var LocationActions = __webpack_require__(24);
var History = __webpack_require__(13);
/**
* Returns the current URL path from `window.location`, including query string.
*/
function getWindowPath() {
return decodeURI(window.location.pathname + window.location.search);
}
var _changeListeners = [];
function notifyChange(type) {
var change = {
path: getWindowPath(),
type: type
};
_changeListeners.forEach(function (listener) {
listener(change);
});
}
var _isListening = false;
function onPopState(event) {
if (event.state === undefined) {
return;
} // Ignore extraneous popstate events in WebKit.
notifyChange(LocationActions.POP);
}
/**
* A Location that uses HTML5 history.
*/
var HistoryLocation = {
addChangeListener: function addChangeListener(listener) {
_changeListeners.push(listener);
if (!_isListening) {
if (window.addEventListener) {
window.addEventListener("popstate", onPopState, false);
} else {
window.attachEvent("onpopstate", onPopState);
}
_isListening = true;
}
},
removeChangeListener: function removeChangeListener(listener) {
_changeListeners = _changeListeners.filter(function (l) {
return l !== listener;
});
if (_changeListeners.length === 0) {
if (window.addEventListener) {
window.removeEventListener("popstate", onPopState, false);
} else {
window.removeEvent("onpopstate", onPopState);
}
_isListening = false;
}
},
push: function push(path) {
window.history.pushState({ path: path }, "", path);
History.length += 1;
notifyChange(LocationActions.PUSH);
},
replace: function replace(path) {
window.history.replaceState({ path: path }, "", path);
notifyChange(LocationActions.REPLACE);
},
pop: History.back,
getCurrentPath: getWindowPath,
toString: function toString() {
return "<HistoryLocation>";
}
};
module.exports = HistoryLocation;
/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var HistoryLocation = __webpack_require__(8);
var History = __webpack_require__(13);
/**
* A Location that uses full page refreshes. This is used as
* the fallback for HistoryLocation in browsers that do not
* support the HTML5 history API.
*/
var RefreshLocation = {
push: function push(path) {
window.location = path;
},
replace: function replace(path) {
window.location.replace(path);
},
pop: History.back,
getCurrentPath: HistoryLocation.getCurrentPath,
toString: function toString() {
return "<RefreshLocation>";
}
};
module.exports = RefreshLocation;
/***/ },
/* 10 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var _prototypeProperties = function (child, staticProps, instanceProps) { if (staticProps) Object.defineProperties(child, staticProps); if (instanceProps) Object.defineProperties(child.prototype, instanceProps); };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
var invariant = __webpack_require__(37);
function throwCannotModify() {
invariant(false, "You cannot modify a static location");
}
/**
* A location that only ever contains a single path. Useful in
* stateless environments like servers where there is no path history,
* only the path that was used in the request.
*/
var StaticLocation = (function () {
function StaticLocation(path) {
_classCallCheck(this, StaticLocation);
this.path = path;
}
_prototypeProperties(StaticLocation, null, {
getCurrentPath: {
value: function getCurrentPath() {
return this.path;
},
writable: true,
configurable: true
},
toString: {
value: function toString() {
return "<StaticLocation path=\"" + this.path + "\">";
},
writable: true,
configurable: true
}
});
return StaticLocation;
})();
// TODO: Include these in the above class definition
// once we can use ES7 property initializers.
StaticLocation.prototype.push = throwCannotModify;
StaticLocation.prototype.replace = throwCannotModify;
StaticLocation.prototype.pop = throwCannotModify;
module.exports = StaticLocation;
/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var LocationActions = __webpack_require__(24);
/**
* A scroll behavior that attempts to imitate the default behavior
* of modern browsers.
*/
var ImitateBrowserBehavior = {
updateScrollPosition: function updateScrollPosition(position, actionType) {
switch (actionType) {
case LocationActions.PUSH:
case LocationActions.REPLACE:
window.scrollTo(0, 0);
break;
case LocationActions.POP:
if (position) {
window.scrollTo(position.x, position.y);
} else {
window.scrollTo(0, 0);
}
break;
}
}
};
module.exports = ImitateBrowserBehavior;
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
/**
* A scroll behavior that always scrolls to the top of the page
* after a transition.
*/
var ScrollToTopBehavior = {
updateScrollPosition: function updateScrollPosition() {
window.scrollTo(0, 0);
}
};
module.exports = ScrollToTopBehavior;
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var invariant = __webpack_require__(37);
var canUseDOM = __webpack_require__(38).canUseDOM;
var History = {
/**
* The current number of entries in the history.
*
* Note: This property is read-only.
*/
length: 1,
/**
* Sends the browser back one entry in the history.
*/
back: function back() {
invariant(canUseDOM, "Cannot use History.back without a DOM");
// Do this first so that History.length will
// be accurate in location change listeners.
History.length -= 1;
window.history.back();
}
};
module.exports = History;
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var PropTypes = __webpack_require__(23);
/**
* A mixin for components that modify the URL.
*
* Example:
*
* var MyLink = React.createClass({
* mixins: [ Router.Navigation ],
* handleClick: function (event) {
* event.preventDefault();
* this.transitionTo('aRoute', { the: 'params' }, { the: 'query' });
* },
* render: function () {
* return (
* <a onClick={this.handleClick}>Click me!</a>
* );
* }
* });
*/
var Navigation = {
contextTypes: {
makePath: PropTypes.func.isRequired,
makeHref: PropTypes.func.isRequired,
transitionTo: PropTypes.func.isRequired,
replaceWith: PropTypes.func.isRequired,
goBack: PropTypes.func.isRequired
},
/**
* Returns an absolute URL path created from the given route
* name, URL parameters, and query values.
*/
makePath: function makePath(to, params, query) {
return this.context.makePath(to, params, query);
},
/**
* Returns a string that may safely be used as the href of a
* link to the route with the given name.
*/
makeHref: function makeHref(to, params, query) {
return this.context.makeHref(to, params, query);
},
/**
* Transitions to the URL specified in the arguments by pushing
* a new URL onto the history stack.
*/
transitionTo: function transitionTo(to, params, query) {
this.context.transitionTo(to, params, query);
},
/**
* Transitions to the URL specified in the arguments by replacing
* the current URL in the history stack.
*/
replaceWith: function replaceWith(to, params, query) {
this.context.replaceWith(to, params, query);
},
/**
* Transitions to the previous URL.
*/
goBack: function goBack() {
return this.context.goBack();
}
};
module.exports = Navigation;
/***/ },
/* 15 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var React = __webpack_require__(21);
var assign = __webpack_require__(36);
var PropTypes = __webpack_require__(23);
var REF_NAME = "__routeHandler__";
var RouteHandlerMixin = {
contextTypes: {
getRouteAtDepth: PropTypes.func.isRequired,
setRouteComponentAtDepth: PropTypes.func.isRequired,
routeHandlers: PropTypes.array.isRequired
},
childContextTypes: {
routeHandlers: PropTypes.array.isRequired
},
getChildContext: function getChildContext() {
return {
routeHandlers: this.context.routeHandlers.concat([this])
};
},
componentDidMount: function componentDidMount() {
this._updateRouteComponent(this.refs[REF_NAME]);
},
componentDidUpdate: function componentDidUpdate() {
this._updateRouteComponent(this.refs[REF_NAME]);
},
componentWillUnmount: function componentWillUnmount() {
this._updateRouteComponent(null);
},
_updateRouteComponent: function _updateRouteComponent(component) {
this.context.setRouteComponentAtDepth(this.getRouteDepth(), component);
},
getRouteDepth: function getRouteDepth() {
return this.context.routeHandlers.length;
},
createChildRouteHandler: function createChildRouteHandler(props) {
var route = this.context.getRouteAtDepth(this.getRouteDepth());
return route ? React.createElement(route.handler, assign({}, props || this.props, { ref: REF_NAME })) : null;
}
};
module.exports = RouteHandlerMixin;
/***/ },
/* 16 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var PropTypes = __webpack_require__(23);
/**
* A mixin for components that need to know the path, routes, URL
* params and query that are currently active.
*
* Example:
*
* var AboutLink = React.createClass({
* mixins: [ Router.State ],
* render: function () {
* var className = this.props.className;
*
* if (this.isActive('about'))
* className += ' is-active';
*
* return React.DOM.a({ className: className }, this.props.children);
* }
* });
*/
var State = {
contextTypes: {
getCurrentPath: PropTypes.func.isRequired,
getCurrentRoutes: PropTypes.func.isRequired,
getCurrentPathname: PropTypes.func.isRequired,
getCurrentParams: PropTypes.func.isRequired,
getCurrentQuery: PropTypes.func.isRequired,
isActive: PropTypes.func.isRequired
},
/**
* Returns the current URL path.
*/
getPath: function getPath() {
return this.context.getCurrentPath();
},
/**
* Returns an array of the routes that are currently active.
*/
getRoutes: function getRoutes() {
return this.context.getCurrentRoutes();
},
/**
* Returns the current URL path without the query string.
*/
getPathname: function getPathname() {
return this.context.getCurrentPathname();
},
/**
* Returns an object of the URL params that are currently active.
*/
getParams: function getParams() {
return this.context.getCurrentParams();
},
/**
* Returns an object of the query params that are currently active.
*/
getQuery: function getQuery() {
return this.context.getCurrentQuery();
},
/**
* A helper method to determine if a given route, params, and query
* are active.
*/
isActive: function isActive(to, params, query) {
return this.context.isActive(to, params, query);
}
};
module.exports = State;
/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var _prototypeProperties = function (child, staticProps, instanceProps) { if (staticProps) Object.defineProperties(child, staticProps); if (instanceProps) Object.defineProperties(child.prototype, instanceProps); };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
var assign = __webpack_require__(36);
var invariant = __webpack_require__(37);
var warning = __webpack_require__(39);
var PathUtils = __webpack_require__(25);
var _currentRoute;
var Route = (function () {
function Route(name, path, ignoreScrollBehavior, isDefault, isNotFound, onEnter, onLeave, handler) {
_classCallCheck(this, Route);
this.name = name;
this.path = path;
this.paramNames = PathUtils.extractParamNames(this.path);
this.ignoreScrollBehavior = !!ignoreScrollBehavior;
this.isDefault = !!isDefault;
this.isNotFound = !!isNotFound;
this.onEnter = onEnter;
this.onLeave = onLeave;
this.handler = handler;
}
_prototypeProperties(Route, {
createRoute: {
/**
* Creates and returns a new route. Options may be a URL pathname string
* with placeholders for named params or an object with any of the following
* properties:
*
* - name The name of the route. This is used to lookup a
* route relative to its parent route and should be
* unique among all child routes of the same parent
* - path A URL pathname string with optional placeholders
* that specify the names of params to extract from
* the URL when the path matches. Defaults to `/${name}`
* when there is a name given, or the path of the parent
* route, or /
* - ignoreScrollBehavior True to make this route (and all descendants) ignore
* the scroll behavior of the router
* - isDefault True to make this route the default route among all
* its siblings
* - isNotFound True to make this route the "not found" route among
* all its siblings
* - onEnter A transition hook that will be called when the
* router is going to enter this route
* - onLeave A transition hook that will be called when the
* router is going to leave this route
* - handler A React component that will be rendered when
* this route is active
* - parentRoute The parent route to use for this route. This option
* is automatically supplied when creating routes inside
* the callback to another invocation of createRoute. You
* only ever need to use this when declaring routes
* independently of one another to manually piece together
* the route hierarchy
*
* The callback may be used to structure your route hierarchy. Any call to
* createRoute, createDefaultRoute, createNotFoundRoute, or createRedirect
* inside the callback automatically uses this route as its parent.
*/
value: function createRoute(options, callback) {
options = options || {};
if (typeof options === "string") options = { path: options };
var parentRoute = _currentRoute;
if (parentRoute) {
warning(options.parentRoute == null || options.parentRoute === parentRoute, "You should not use parentRoute with createRoute inside another route's child callback; it is ignored");
} else {
parentRoute = options.parentRoute;
}
var name = options.name;
var path = options.path || name;
if (path && !(options.isDefault || options.isNotFound)) {
if (PathUtils.isAbsolute(path)) {
if (parentRoute) {
invariant(parentRoute.paramNames.length === 0, "You cannot nest path \"%s\" inside \"%s\"; the parent requires URL parameters", path, parentRoute.path);
}
} else if (parentRoute) {
// Relative paths extend their parent.
path = PathUtils.join(parentRoute.path, path);
} else {
path = "/" + path;
}
} else {
path = parentRoute ? parentRoute.path : "/";
}
if (options.isNotFound && !/\*$/.test(path)) path += "*"; // Auto-append * to the path of not found routes.
var route = new Route(name, path, options.ignoreScrollBehavior, options.isDefault, options.isNotFound, options.onEnter, options.onLeave, options.handler);
if (parentRoute) {
if (route.isDefault) {
invariant(parentRoute.defaultRoute == null, "%s may not have more than one default route", parentRoute);
parentRoute.defaultRoute = route;
} else if (route.isNotFound) {
invariant(parentRoute.notFoundRoute == null, "%s may not have more than one not found route", parentRoute);
parentRoute.notFoundRoute = route;
}
parentRoute.appendChild(route);
}
// Any routes created in the callback
// use this route as their parent.
if (typeof callback === "function") {
var currentRoute = _currentRoute;
_currentRoute = route;
callback.call(route, route);
_currentRoute = currentRoute;
}
return route;
},
writable: true,
configurable: true
},
createDefaultRoute: {
/**
* Creates and returns a route that is rendered when its parent matches
* the current URL.
*/
value: function createDefaultRoute(options) {
return Route.createRoute(assign({}, options, { isDefault: true }));
},
writable: true,
configurable: true
},
createNotFoundRoute: {
/**
* Creates and returns a route that is rendered when its parent matches
* the current URL but none of its siblings do.
*/
value: function createNotFoundRoute(options) {
return Route.createRoute(assign({}, options, { isNotFound: true }));
},
writable: true,
configurable: true
},
createRedirect: {
/**
* Creates and returns a route that automatically redirects the transition
* to another route. In addition to the normal options to createRoute, this
* function accepts the following options:
*
* - from An alias for the `path` option. Defaults to *
* - to The path/route/route name to redirect to
* - params The params to use in the redirect URL. Defaults
* to using the current params
* - query The query to use in the redirect URL. Defaults
* to using the current query
*/
value: function createRedirect(options) {
return Route.createRoute(assign({}, options, {
path: options.path || options.from || "*",
onEnter: function onEnter(transition, params, query) {
transition.redirect(options.to, options.params || params, options.query || query);
}
}));
},
writable: true,
configurable: true
}
}, {
appendChild: {
/**
* Appends the given route to this route's child routes.
*/
value: function appendChild(route) {
invariant(route instanceof Route, "route.appendChild must use a valid Route");
if (!this.childRoutes) this.childRoutes = [];
this.childRoutes.push(route);
},
writable: true,
configurable: true
},
toString: {
value: function toString() {
var string = "<Route";
if (this.name) string += " name=\"" + this.name + "\"";
string += " path=\"" + this.path + "\">";
return string;
},
writable: true,
configurable: true
}
});
return Route;
})();
module.exports = Route;
/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
/* jshint -W084 */
var React = __webpack_require__(21);
var assign = __webpack_require__(36);
var warning = __webpack_require__(39);
var DefaultRouteType = __webpack_require__(1).type;
var NotFoundRouteType = __webpack_require__(3).type;
var RedirectType = __webpack_require__(4).type;
var Route = __webpack_require__(17);
function checkPropTypes(componentName, propTypes, props) {
componentName = componentName || "UnknownComponent";
for (var propName in propTypes) {
if (propTypes.hasOwnProperty(propName)) {
var error = propTypes[propName](props, propName, componentName);
if (error instanceof Error) warning(false, error.message);
}
}
}
function createRouteOptions(props) {
var options = assign({}, props);
var handler = options.handler;
if (handler) {
options.onEnter = handler.willTransitionTo;
options.onLeave = handler.willTransitionFrom;
}
return options;
}
function createRouteFromReactElement(element) {
if (!React.isValidElement(element)) {
return;
}var type = element.type;
var props = element.props;
if (type.propTypes) checkPropTypes(type.displayName, type.propTypes, props);
if (type === DefaultRouteType) {
return Route.createDefaultRoute(createRouteOptions(props));
}if (type === NotFoundRouteType) {
return Route.createNotFoundRoute(createRouteOptions(props));
}if (type === RedirectType) {
return Route.createRedirect(createRouteOptions(props));
}return Route.createRoute(createRouteOptions(props), function () {
if (props.children) createRoutesFromReactChildren(props.children);
});
}
/**
* Creates and returns an array of routes created from the given
* ReactChildren, all of which should be one of <Route>, <DefaultRoute>,
* <NotFoundRoute>, or <Redirect>, e.g.:
*
* var { createRoutesFromReactChildren, Route, Redirect } = require('react-router');
*
* var routes = createRoutesFromReactChildren(
* <Route path="/" handler={App}>
* <Route name="user" path="/user/:userId" handler={User}>
* <Route name="task" path="tasks/:taskId" handler={Task}/>
* <Redirect from="todos/:taskId" to="task"/>
* </Route>
* </Route>
* );
*/
function createRoutesFromReactChildren(children) {
var routes = [];
React.Children.forEach(children, function (child) {
if (child = createRouteFromReactElement(child)) routes.push(child);
});
return routes;
}
module.exports = createRoutesFromReactChildren;
/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
/* jshint -W058 */
var React = __webpack_require__(21);
var warning = __webpack_require__(39);
var invariant = __webpack_require__(37);
var canUseDOM = __webpack_require__(38).canUseDOM;
var LocationActions = __webpack_require__(24);
var ImitateBrowserBehavior = __webpack_require__(11);
var HashLocation = __webpack_require__(7);
var HistoryLocation = __webpack_require__(8);
var RefreshLocation = __webpack_require__(9);
var StaticLocation = __webpack_require__(10);
var NavigationContext = __webpack_require__(26);
var ScrollHistory = __webpack_require__(27);
var StateContext = __webpack_require__(28);
var createRoutesFromReactChildren = __webpack_require__(18);
var isReactChildren = __webpack_require__(29);
var Transition = __webpack_require__(30);
var PropTypes = __webpack_require__(23);
var Redirect = __webpack_require__(31);
var History = __webpack_require__(13);
var Cancellation = __webpack_require__(32);
var Match = __webpack_require__(33);
var Route = __webpack_require__(17);
var supportsHistory = __webpack_require__(34);
var PathUtils = __webpack_require__(25);
/**
* The default location for new routers.
*/
var DEFAULT_LOCATION = canUseDOM ? HashLocation : "/";
/**
* The default scroll behavior for new routers.
*/
var DEFAULT_SCROLL_BEHAVIOR = canUseDOM ? ImitateBrowserBehavior : null;
function hasProperties(object, properties) {
for (var propertyName in properties) if (properties.hasOwnProperty(propertyName) && object[propertyName] !== properties[propertyName]) {
return false;
}return true;
}
function hasMatch(routes, route, prevParams, nextParams, prevQuery, nextQuery) {
return routes.some(function (r) {
if (r !== route) return false;
var paramNames = route.paramNames;
var paramName;
// Ensure that all params the route cares about did not change.
for (var i = 0, len = paramNames.length; i < len; ++i) {
paramName = paramNames[i];
if (nextParams[paramName] !== prevParams[paramName]) return false;
}
// Ensure the query hasn't changed.
return hasProperties(prevQuery, nextQuery) && hasProperties(nextQuery, prevQuery);
});
}
function addRoutesToNamedRoutes(routes, namedRoutes) {
var route;
for (var i = 0, len = routes.length; i < len; ++i) {
route = routes[i];
if (route.name) {
invariant(namedRoutes[route.name] == null, "You may not have more than one route named \"%s\"", route.name);
namedRoutes[route.name] = route;
}
if (route.childRoutes) addRoutesToNamedRoutes(route.childRoutes, namedRoutes);
}
}
/**
* Creates and returns a new router using the given options. A router
* is a ReactComponent class that knows how to react to changes in the
* URL and keep the contents of the page in sync.
*
* Options may be any of the following:
*
* - routes (required) The route config
* - location The location to use. Defaults to HashLocation when
* the DOM is available, "/" otherwise
* - scrollBehavior The scroll behavior to use. Defaults to ImitateBrowserBehavior
* when the DOM is available, null otherwise
* - onError A function that is used to handle errors
* - onAbort A function that is used to handle aborted transitions
*
* When rendering in a server-side environment, the location should simply
* be the URL path that was used in the request, including the query string.
*/
function createRouter(options) {
options = options || {};
if (isReactChildren(options)) options = { routes: options };
var mountedComponents = [];
var location = options.location || DEFAULT_LOCATION;
var scrollBehavior = options.scrollBehavior || DEFAULT_SCROLL_BEHAVIOR;
var state = {};
var nextState = {};
var pendingTransition = null;
var dispatchHandler = null;
if (typeof location === "string") location = new StaticLocation(location);
if (location instanceof StaticLocation) {
warning(!canUseDOM || ("production") === "test", "You should not use a static location in a DOM environment because " + "the router will not be kept in sync with the current URL");
} else {
invariant(canUseDOM || location.needsDOM === false, "You cannot use %s without a DOM", location);
}
// Automatically fall back to full page refreshes in
// browsers that don't support the HTML history API.
if (location === HistoryLocation && !supportsHistory()) location = RefreshLocation;
var Router = React.createClass({
displayName: "Router",
statics: {
isRunning: false,
cancelPendingTransition: function cancelPendingTransition() {
if (pendingTransition) {
pendingTransition.cancel();
pendingTransition = null;
}
},
clearAllRoutes: function clearAllRoutes() {
this.cancelPendingTransition();
this.namedRoutes = {};
this.routes = [];
},
/**
* Adds routes to this router from the given children object (see ReactChildren).
*/
addRoutes: function addRoutes(routes) {
if (isReactChildren(routes)) routes = createRoutesFromReactChildren(routes);
addRoutesToNamedRoutes(routes, this.namedRoutes);
this.routes.push.apply(this.routes, routes);
},
/**
* Replaces routes of this router from the given children object (see ReactChildren).
*/
replaceRoutes: function replaceRoutes(routes) {
this.clearAllRoutes();
this.addRoutes(routes);
this.refresh();
},
/**
* Performs a match of the given path against this router and returns an object
* with the { routes, params, pathname, query } that match. Returns null if no
* match can be made.
*/
match: function match(path) {
return Match.findMatch(this.routes, path);
},
/**
* Returns an absolute URL path created from the given route
* name, URL parameters, and query.
*/
makePath: function makePath(to, params, query) {
var path;
if (PathUtils.isAbsolute(to)) {
path = to;
} else {
var route = to instanceof Route ? to : this.namedRoutes[to];
invariant(route instanceof Route, "Cannot find a route named \"%s\"", to);
path = route.path;
}
return PathUtils.withQuery(PathUtils.injectParams(path, params), query);
},
/**
* Returns a string that may safely be used as the href of a link
* to the route with the given name, URL parameters, and query.
*/
makeHref: function makeHref(to, params, query) {
var path = this.makePath(to, params, query);
return location === HashLocation ? "#" + path : path;
},
/**
* Transitions to the URL specified in the arguments by pushing
* a new URL onto the history stack.
*/
transitionTo: function transitionTo(to, params, query) {
var path = this.makePath(to, params, query);
if (pendingTransition) {
// Replace so pending location does not stay in history.
location.replace(path);
} else {
location.push(path);
}
},
/**
* Transitions to the URL specified in the arguments by replacing
* the current URL in the history stack.
*/
replaceWith: function replaceWith(to, params, query) {
location.replace(this.makePath(to, params, query));
},
/**
* Transitions to the previous URL if one is available. Returns true if the
* router was able to go back, false otherwise.
*
* Note: The router only tracks history entries in your application, not the
* current browser session, so you can safely call this function without guarding
* against sending the user back to some other site. However, when using
* RefreshLocation (which is the fallback for HistoryLocation in browsers that
* don't support HTML5 history) this method will *always* send the client back
* because we cannot reliably track history length.
*/
goBack: function goBack() {
if (History.length > 1 || location === RefreshLocation) {
location.pop();
return true;
}
warning(false, "goBack() was ignored because there is no router history");
return false;
},
handleAbort: options.onAbort || function (abortReason) {
if (location instanceof StaticLocation) throw new Error("Unhandled aborted transition! Reason: " + abortReason);
if (abortReason instanceof Cancellation) {
return;
} else if (abortReason instanceof Redirect) {
location.replace(this.makePath(abortReason.to, abortReason.params, abortReason.query));
} else {
location.pop();
}
},
handleError: options.onError || function (error) {
// Throw so we don't silently swallow async errors.
throw error; // This error probably originated in a transition hook.
},
handleLocationChange: function handleLocationChange(change) {
this.dispatch(change.path, change.type);
},
/**
* Performs a transition to the given path and calls callback(error, abortReason)
* when the transition is finished. If both arguments are null the router's state
* was updated. Otherwise the transition did not complete.
*
* In a transition, a router first determines which routes are involved by beginning
* with the current route, up the route tree to the first parent route that is shared
* with the destination route, and back down the tree to the destination route. The
* willTransitionFrom hook is invoked on all route handlers we're transitioning away
* from, in reverse nesting order. Likewise, the willTransitionTo hook is invoked on
* all route handlers we're transitioning to.
*
* Both willTransitionFrom and willTransitionTo hooks may either abort or redirect the
* transition. To resolve asynchronously, they may use the callback argument. If no
* hooks wait, the transition is fully synchronous.
*/
dispatch: function dispatch(path, action) {
this.cancelPendingTransition();
var prevPath = state.path;
var isRefreshing = action == null;
if (prevPath === path && !isRefreshing) {
return;
} // Nothing to do!
// Record the scroll position as early as possible to
// get it before browsers try update it automatically.
if (prevPath && action === LocationActions.PUSH) this.recordScrollPosition(prevPath);
var match = this.match(path);
warning(match != null, "No route matches path \"%s\". Make sure you have <Route path=\"%s\"> somewhere in your routes", path, path);
if (match == null) match = {};
var prevRoutes = state.routes || [];
var prevParams = state.params || {};
var prevQuery = state.query || {};
var nextRoutes = match.routes || [];
var nextParams = match.params || {};
var nextQuery = match.query || {};
var fromRoutes, toRoutes;
if (prevRoutes.length) {
fromRoutes = prevRoutes.filter(function (route) {
return !hasMatch(nextRoutes, route, prevParams, nextParams, prevQuery, nextQuery);
});
toRoutes = nextRoutes.filter(function (route) {
return !hasMatch(prevRoutes, route, prevParams, nextParams, prevQuery, nextQuery);
});
} else {
fromRoutes = [];
toRoutes = nextRoutes;
}
var transition = new Transition(path, this.replaceWith.bind(this, path));
pendingTransition = transition;
var fromComponents = mountedComponents.slice(prevRoutes.length - fromRoutes.length);
Transition.from(transition, fromRoutes, fromComponents, function (error) {
if (error || transition.abortReason) return dispatchHandler.call(Router, error, transition); // No need to continue.
Transition.to(transition, toRoutes, nextParams, nextQuery, function (error) {
dispatchHandler.call(Router, error, transition, {
path: path,
action: action,
pathname: match.pathname,
routes: nextRoutes,
params: nextParams,
query: nextQuery
});
});
});
},
/**
* Starts this router and calls callback(router, state) when the route changes.
*
* If the router's location is static (i.e. a URL path in a server environment)
* the callback is called only once. Otherwise, the location should be one of the
* Router.*Location objects (e.g. Router.HashLocation or Router.HistoryLocation).
*/
run: function run(callback) {
invariant(!this.isRunning, "Router is already running");
dispatchHandler = function (error, transition, newState) {
if (error) Router.handleError(error);
if (pendingTransition !== transition) return;
pendingTransition = null;
if (transition.abortReason) {
Router.handleAbort(transition.abortReason);
} else {
callback.call(this, this, nextState = newState);
}
};
if (!(location instanceof StaticLocation)) {
if (location.addChangeListener) location.addChangeListener(Router.handleLocationChange);
this.isRunning = true;
}
// Bootstrap using the current path.
this.refresh();
},
refresh: function refresh() {
Router.dispatch(location.getCurrentPath(), null);
},
stop: function stop() {
this.cancelPendingTransition();
if (location.removeChangeListener) location.removeChangeListener(Router.handleLocationChange);
this.isRunning = false;
},
getScrollBehavior: function getScrollBehavior() {
return scrollBehavior;
}
},
mixins: [NavigationContext, StateContext, ScrollHistory],
propTypes: {
children: PropTypes.falsy
},
childContextTypes: {
getRouteAtDepth: React.PropTypes.func.isRequired,
setRouteComponentAtDepth: React.PropTypes.func.isRequired,
routeHandlers: React.PropTypes.array.isRequired
},
getChildContext: function getChildContext() {
return {
getRouteAtDepth: this.getRouteAtDepth,
setRouteComponentAtDepth: this.setRouteComponentAtDepth,
routeHandlers: [this]
};
},
getInitialState: function getInitialState() {
return state = nextState;
},
componentWillReceiveProps: function componentWillReceiveProps() {
this.setState(state = nextState);
},
componentWillUnmount: function componentWillUnmount() {
Router.stop();
},
getLocation: function getLocation() {
return location;
},
getRouteAtDepth: function getRouteAtDepth(depth) {
var routes = this.state.routes;
return routes && routes[depth];
},
setRouteComponentAtDepth: function setRouteComponentAtDepth(depth, component) {
mountedComponents[depth] = component;
},
render: function render() {
var route = this.getRouteAtDepth(0);
return route ? React.createElement(route.handler, this.props) : null;
}
});
Router.clearAllRoutes();
if (options.routes) Router.addRoutes(options.routes);
return Router;
}
module.exports = createRouter;
/***/ },
/* 20 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var createRouter = __webpack_require__(19);
/**
* A high-level convenience method that creates, configures, and
* runs a router in one shot. The method signature is:
*
* Router.run(routes[, location ], callback);
*
* Using `window.location.hash` to manage the URL, you could do:
*
* Router.run(routes, function (Handler) {
* React.render(<Handler/>, document.body);
* });
*
* Using HTML5 history and a custom "cursor" prop:
*
* Router.run(routes, Router.HistoryLocation, function (Handler) {
* React.render(<Handler cursor={cursor}/>, document.body);
* });
*
* Returns the newly created router.
*
* Note: If you need to specify further options for your router such
* as error/abort handling or custom scroll behavior, use Router.create
* instead.
*
* var router = Router.create(options);
* router.run(function (Handler) {
* // ...
* });
*/
function runRouter(routes, location, callback) {
if (typeof location === "function") {
callback = location;
location = null;
}
var router = createRouter({
routes: routes,
location: location
});
router.run(callback);
return router;
}
module.exports = runRouter;
/***/ },
/* 21 */
/***/ function(module, exports, __webpack_require__) {
module.exports = __WEBPACK_EXTERNAL_MODULE_21__;
/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var warning = __webpack_require__(39);
var invariant = __webpack_require__(37);
function checkPropTypes(componentName, propTypes, props) {
for (var propName in propTypes) {
if (propTypes.hasOwnProperty(propName)) {
var error = propTypes[propName](props, propName, componentName);
if (error instanceof Error) warning(false, error.message);
}
}
}
var Configuration = {
statics: {
validateProps: function validateProps(props) {
checkPropTypes(this.displayName, this.propTypes, props);
}
},
render: function render() {
invariant(false, "%s elements are for router configuration only and should not be rendered", this.constructor.displayName);
}
};
module.exports = Configuration;
/***/ },
/* 23 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var assign = __webpack_require__(36);
var ReactPropTypes = __webpack_require__(21).PropTypes;
var PropTypes = assign({
/**
* Requires that the value of a prop be falsy.
*/
falsy: function falsy(props, propName, componentName) {
if (props[propName]) {
return new Error("<" + componentName + "> may not have a \"" + propName + "\" prop");
}
}
}, ReactPropTypes);
module.exports = PropTypes;
/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
/**
* Actions that modify the URL.
*/
var LocationActions = {
/**
* Indicates a new location is being pushed to the history stack.
*/
PUSH: "push",
/**
* Indicates the current location should be replaced.
*/
REPLACE: "replace",
/**
* Indicates the most recent entry should be removed from the history stack.
*/
POP: "pop"
};
module.exports = LocationActions;
/***/ },
/* 25 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var invariant = __webpack_require__(37);
var merge = __webpack_require__(42).merge;
var qs = __webpack_require__(41);
var paramCompileMatcher = /:([a-zA-Z_$][a-zA-Z0-9_$]*)|[*.()\[\]\\+|{}^$]/g;
var paramInjectMatcher = /:([a-zA-Z_$][a-zA-Z0-9_$?]*[?]?)|[*]/g;
var paramInjectTrailingSlashMatcher = /\/\/\?|\/\?\/|\/\?/g;
var queryMatcher = /\?(.+)/;
var _compiledPatterns = {};
function compilePattern(pattern) {
if (!(pattern in _compiledPatterns)) {
var paramNames = [];
var source = pattern.replace(paramCompileMatcher, function (match, paramName) {
if (paramName) {
paramNames.push(paramName);
return "([^/?#]+)";
} else if (match === "*") {
paramNames.push("splat");
return "(.*?)";
} else {
return "\\" + match;
}
});
_compiledPatterns[pattern] = {
matcher: new RegExp("^" + source + "$", "i"),
paramNames: paramNames
};
}
return _compiledPatterns[pattern];
}
var PathUtils = {
/**
* Returns true if the given path is absolute.
*/
isAbsolute: function isAbsolute(path) {
return path.charAt(0) === "/";
},
/**
* Joins two URL paths together.
*/
join: function join(a, b) {
return a.replace(/\/*$/, "/") + b;
},
/**
* Returns an array of the names of all parameters in the given pattern.
*/
extractParamNames: function extractParamNames(pattern) {
return compilePattern(pattern).paramNames;
},
/**
* Extracts the portions of the given URL path that match the given pattern
* and returns an object of param name => value pairs. Returns null if the
* pattern does not match the given path.
*/
extractParams: function extractParams(pattern, path) {
var _compilePattern = compilePattern(pattern);
var matcher = _compilePattern.matcher;
var paramNames = _compilePattern.paramNames;
var match = path.match(matcher);
if (!match) {
return null;
}var params = {};
paramNames.forEach(function (paramName, index) {
params[paramName] = match[index + 1];
});
return params;
},
/**
* Returns a version of the given route path with params interpolated. Throws
* if there is a dynamic segment of the route path for which there is no param.
*/
injectParams: function injectParams(pattern, params) {
params = params || {};
var splatIndex = 0;
return pattern.replace(paramInjectMatcher, function (match, paramName) {
paramName = paramName || "splat";
// If param is optional don't check for existence
if (paramName.slice(-1) === "?") {
paramName = paramName.slice(0, -1);
if (params[paramName] == null) return "";
} else {
invariant(params[paramName] != null, "Missing \"%s\" parameter for path \"%s\"", paramName, pattern);
}
var segment;
if (paramName === "splat" && Array.isArray(params[paramName])) {
segment = params[paramName][splatIndex++];
invariant(segment != null, "Missing splat # %s for path \"%s\"", splatIndex, pattern);
} else {
segment = params[paramName];
}
return segment;
}).replace(paramInjectTrailingSlashMatcher, "/");
},
/**
* Returns an object that is the result of parsing any query string contained
* in the given path, null if the path contains no query string.
*/
extractQuery: function extractQuery(path) {
var match = path.match(queryMatcher);
return match && qs.parse(match[1]);
},
/**
* Returns a version of the given path without the query string.
*/
withoutQuery: function withoutQuery(path) {
return path.replace(queryMatcher, "");
},
/**
* Returns a version of the given path with the parameters in the given
* query merged into the query string.
*/
withQuery: function withQuery(path, query) {
var existingQuery = PathUtils.extractQuery(path);
if (existingQuery) query = query ? merge(existingQuery, query) : existingQuery;
var queryString = qs.stringify(query, { indices: false });
if (queryString) {
return PathUtils.withoutQuery(path) + "?" + queryString;
}return path;
}
};
module.exports = PathUtils;
/***/ },
/* 26 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var PropTypes = __webpack_require__(23);
/**
* Provides the router with context for Router.Navigation.
*/
var NavigationContext = {
childContextTypes: {
makePath: PropTypes.func.isRequired,
makeHref: PropTypes.func.isRequired,
transitionTo: PropTypes.func.isRequired,
replaceWith: PropTypes.func.isRequired,
goBack: PropTypes.func.isRequired
},
getChildContext: function getChildContext() {
return {
makePath: this.constructor.makePath.bind(this.constructor),
makeHref: this.constructor.makeHref.bind(this.constructor),
transitionTo: this.constructor.transitionTo.bind(this.constructor),
replaceWith: this.constructor.replaceWith.bind(this.constructor),
goBack: this.constructor.goBack.bind(this.constructor)
};
}
};
module.exports = NavigationContext;
/***/ },
/* 27 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var invariant = __webpack_require__(37);
var canUseDOM = __webpack_require__(38).canUseDOM;
var getWindowScrollPosition = __webpack_require__(40);
function shouldUpdateScroll(state, prevState) {
if (!prevState) {
return true;
} // Don't update scroll position when only the query has changed.
if (state.pathname === prevState.pathname) {
return false;
}var routes = state.routes;
var prevRoutes = prevState.routes;
var sharedAncestorRoutes = routes.filter(function (route) {
return prevRoutes.indexOf(route) !== -1;
});
return !sharedAncestorRoutes.some(function (route) {
return route.ignoreScrollBehavior;
});
}
/**
* Provides the router with the ability to manage window scroll position
* according to its scroll behavior.
*/
var ScrollHistory = {
statics: {
/**
* Records curent scroll position as the last known position for the given URL path.
*/
recordScrollPosition: function recordScrollPosition(path) {
if (!this.scrollHistory) this.scrollHistory = {};
this.scrollHistory[path] = getWindowScrollPosition();
},
/**
* Returns the last known scroll position for the given URL path.
*/
getScrollPosition: function getScrollPosition(path) {
if (!this.scrollHistory) this.scrollHistory = {};
return this.scrollHistory[path] || null;
}
},
componentWillMount: function componentWillMount() {
invariant(this.constructor.getScrollBehavior() == null || canUseDOM, "Cannot use scroll behavior without a DOM");
},
componentDidMount: function componentDidMount() {
this._updateScroll();
},
componentDidUpdate: function componentDidUpdate(prevProps, prevState) {
this._updateScroll(prevState);
},
_updateScroll: function _updateScroll(prevState) {
if (!shouldUpdateScroll(this.state, prevState)) {
return;
}var scrollBehavior = this.constructor.getScrollBehavior();
if (scrollBehavior) scrollBehavior.updateScrollPosition(this.constructor.getScrollPosition(this.state.path), this.state.action);
}
};
module.exports = ScrollHistory;
/***/ },
/* 28 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var assign = __webpack_require__(36);
var PropTypes = __webpack_require__(23);
var PathUtils = __webpack_require__(25);
function routeIsActive(activeRoutes, routeName) {
return activeRoutes.some(function (route) {
return route.name === routeName;
});
}
function paramsAreActive(activeParams, params) {
for (var property in params) if (String(activeParams[property]) !== String(params[property])) {
return false;
}return true;
}
function queryIsActive(activeQuery, query) {
for (var property in query) if (String(activeQuery[property]) !== String(query[property])) {
return false;
}return true;
}
/**
* Provides the router with context for Router.State.
*/
var StateContext = {
/**
* Returns the current URL path + query string.
*/
getCurrentPath: function getCurrentPath() {
return this.state.path;
},
/**
* Returns a read-only array of the currently active routes.
*/
getCurrentRoutes: function getCurrentRoutes() {
return this.state.routes.slice(0);
},
/**
* Returns the current URL path without the query string.
*/
getCurrentPathname: function getCurrentPathname() {
return this.state.pathname;
},
/**
* Returns a read-only object of the currently active URL parameters.
*/
getCurrentParams: function getCurrentParams() {
return assign({}, this.state.params);
},
/**
* Returns a read-only object of the currently active query parameters.
*/
getCurrentQuery: function getCurrentQuery() {
return assign({}, this.state.query);
},
/**
* Returns true if the given route, params, and query are active.
*/
isActive: function isActive(to, params, query) {
if (PathUtils.isAbsolute(to)) {
return to === this.state.path;
}return routeIsActive(this.state.routes, to) && paramsAreActive(this.state.params, params) && (query == null || queryIsActive(this.state.query, query));
},
childContextTypes: {
getCurrentPath: PropTypes.func.isRequired,
getCurrentRoutes: PropTypes.func.isRequired,
getCurrentPathname: PropTypes.func.isRequired,
getCurrentParams: PropTypes.func.isRequired,
getCurrentQuery: PropTypes.func.isRequired,
isActive: PropTypes.func.isRequired
},
getChildContext: function getChildContext() {
return {
getCurrentPath: this.getCurrentPath,
getCurrentRoutes: this.getCurrentRoutes,
getCurrentPathname: this.getCurrentPathname,
getCurrentParams: this.getCurrentParams,
getCurrentQuery: this.getCurrentQuery,
isActive: this.isActive
};
}
};
module.exports = StateContext;
/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var React = __webpack_require__(21);
function isValidChild(object) {
return object == null || React.isValidElement(object);
}
function isReactChildren(object) {
return isValidChild(object) || Array.isArray(object) && object.every(isValidChild);
}
module.exports = isReactChildren;
/***/ },
/* 30 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
/* jshint -W058 */
var Cancellation = __webpack_require__(32);
var Redirect = __webpack_require__(31);
/**
* Encapsulates a transition to a given path.
*
* The willTransitionTo and willTransitionFrom handlers receive
* an instance of this class as their first argument.
*/
function Transition(path, retry) {
this.path = path;
this.abortReason = null;
// TODO: Change this to router.retryTransition(transition)
this.retry = retry.bind(this);
}
Transition.prototype.abort = function (reason) {
if (this.abortReason == null) this.abortReason = reason || "ABORT";
};
Transition.prototype.redirect = function (to, params, query) {
this.abort(new Redirect(to, params, query));
};
Transition.prototype.cancel = function () {
this.abort(new Cancellation());
};
Transition.from = function (transition, routes, components, callback) {
routes.reduce(function (callback, route, index) {
return function (error) {
if (error || transition.abortReason) {
callback(error);
} else if (route.onLeave) {
try {
route.onLeave(transition, components[index], callback);
// If there is no callback in the argument list, call it automatically.
if (route.onLeave.length < 3) callback();
} catch (e) {
callback(e);
}
} else {
callback();
}
};
}, callback)();
};
Transition.to = function (transition, routes, params, query, callback) {
routes.reduceRight(function (callback, route) {
return function (error) {
if (error || transition.abortReason) {
callback(error);
} else if (route.onEnter) {
try {
route.onEnter(transition, params, query, callback);
// If there is no callback in the argument list, call it automatically.
if (route.onEnter.length < 4) callback();
} catch (e) {
callback(e);
}
} else {
callback();
}
};
}, callback)();
};
module.exports = Transition;
/***/ },
/* 31 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
/**
* Encapsulates a redirect to the given route.
*/
function Redirect(to, params, query) {
this.to = to;
this.params = params;
this.query = query;
}
module.exports = Redirect;
/***/ },
/* 32 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
/**
* Represents a cancellation caused by navigating away
* before the previous transition has fully resolved.
*/
function Cancellation() {}
module.exports = Cancellation;
/***/ },
/* 33 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var _prototypeProperties = function (child, staticProps, instanceProps) { if (staticProps) Object.defineProperties(child, staticProps); if (instanceProps) Object.defineProperties(child.prototype, instanceProps); };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
/* jshint -W084 */
var PathUtils = __webpack_require__(25);
function deepSearch(route, pathname, query) {
// Check the subtree first to find the most deeply-nested match.
var childRoutes = route.childRoutes;
if (childRoutes) {
var match, childRoute;
for (var i = 0, len = childRoutes.length; i < len; ++i) {
childRoute = childRoutes[i];
if (childRoute.isDefault || childRoute.isNotFound) continue; // Check these in order later.
if (match = deepSearch(childRoute, pathname, query)) {
// A route in the subtree matched! Add this route and we're done.
match.routes.unshift(route);
return match;
}
}
}
// No child routes matched; try the default route.
var defaultRoute = route.defaultRoute;
if (defaultRoute && (params = PathUtils.extractParams(defaultRoute.path, pathname))) {
return new Match(pathname, params, query, [route, defaultRoute]);
} // Does the "not found" route match?
var notFoundRoute = route.notFoundRoute;
if (notFoundRoute && (params = PathUtils.extractParams(notFoundRoute.path, pathname))) {
return new Match(pathname, params, query, [route, notFoundRoute]);
} // Last attempt: check this route.
var params = PathUtils.extractParams(route.path, pathname);
if (params) {
return new Match(pathname, params, query, [route]);
}return null;
}
var Match = (function () {
function Match(pathname, params, query, routes) {
_classCallCheck(this, Match);
this.pathname = pathname;
this.params = params;
this.query = query;
this.routes = routes;
}
_prototypeProperties(Match, {
findMatch: {
/**
* Attempts to match depth-first a route in the given route's
* subtree against the given path and returns the match if it
* succeeds, null if no match can be made.
*/
value: function findMatch(routes, path) {
var pathname = PathUtils.withoutQuery(path);
var query = PathUtils.extractQuery(path);
var match = null;
for (var i = 0, len = routes.length; match == null && i < len; ++i) match = deepSearch(routes[i], pathname, query);
return match;
},
writable: true,
configurable: true
}
});
return Match;
})();
module.exports = Match;
/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
function supportsHistory() {
/*! taken from modernizr
* https://github.com/Modernizr/Modernizr/blob/master/LICENSE
* https://github.com/Modernizr/Modernizr/blob/master/feature-detects/history.js
* changed to avoid false negatives for Windows Phones: https://github.com/rackt/react-router/issues/586
*/
var ua = navigator.userAgent;
if ((ua.indexOf("Android 2.") !== -1 || ua.indexOf("Android 4.0") !== -1) && ua.indexOf("Mobile Safari") !== -1 && ua.indexOf("Chrome") === -1 && ua.indexOf("Windows Phone") === -1) {
return false;
}
return window.history && "pushState" in window.history;
}
module.exports = supportsHistory;
/***/ },
/* 35 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
/**
* Copyright 2013-2014, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule cx
*/
/**
* This function is used to mark string literals representing CSS class names
* so that they can be transformed statically. This allows for modularization
* and minification of CSS class names.
*
* In static_upstream, this function is actually implemented, but it should
* eventually be replaced with something more descriptive, and the transform
* that is used in the main stack should be ported for use elsewhere.
*
* @param string|object className to modularize, or an object of key/values.
* In the object case, the values are conditions that
* determine if the className keys should be included.
* @param [string ...] Variable list of classNames in the string case.
* @return string Renderable space-separated CSS className.
*/
function cx(classNames) {
if (typeof classNames == "object") {
return Object.keys(classNames).filter(function (className) {
return classNames[className];
}).join(" ");
} else {
return Array.prototype.join.call(arguments, " ");
}
}
module.exports = cx;
/***/ },
/* 36 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
/**
* Copyright 2014, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule Object.assign
*/
// https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.assign
function assign(target, sources) {
if (target == null) {
throw new TypeError("Object.assign target cannot be null or undefined");
}
var to = Object(target);
var hasOwnProperty = Object.prototype.hasOwnProperty;
for (var nextIndex = 1; nextIndex < arguments.length; nextIndex++) {
var nextSource = arguments[nextIndex];
if (nextSource == null) {
continue;
}
var from = Object(nextSource);
// We don't currently support accessors nor proxies. Therefore this
// copy cannot throw. If we ever supported this then we must handle
// exceptions and side-effects. We don't support symbols so they won't
// be transferred.
for (var key in from) {
if (hasOwnProperty.call(from, key)) {
to[key] = from[key];
}
}
}
return to;
};
module.exports = assign;
/***/ },
/* 37 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
/**
* Use invariant() to assert state which your program assumes to be true.
*
* Provide sprintf-style format (only %s is supported) and arguments
* to provide information about what broke and what you were
* expecting.
*
* The invariant message will be stripped in production, but the invariant
* will remain to ensure logic does not differ in production.
*/
var invariant = function invariant(condition, format, a, b, c, d, e, f) {
if (false) {
if (format === undefined) {
throw new Error("invariant requires an error message argument");
}
}
if (!condition) {
var error;
if (format === undefined) {
error = new Error("Minified exception occurred; use the non-minified dev environment " + "for the full error message and additional helpful warnings.");
} else {
var args = [a, b, c, d, e, f];
var argIndex = 0;
error = new Error("Invariant Violation: " + format.replace(/%s/g, function () {
return args[argIndex++];
}));
}
error.framesToPop = 1; // we don't care about invariant's own frame
throw error;
}
};
module.exports = invariant;
/**
* Copyright 2013-2014, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule invariant
*/
/***/ },
/* 38 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var canUseDOM = !!(typeof window !== "undefined" && window.document && window.document.createElement);
/**
* Simple, lightweight module assisting with the detection and context of
* Worker. Helps avoid circular dependencies and allows code to reason about
* whether or not they are in a Worker, even if they never include the main
* `ReactWorker` dependency.
*/
var ExecutionEnvironment = {
canUseDOM: canUseDOM,
canUseWorkers: typeof Worker !== "undefined",
canUseEventListeners: canUseDOM && !!(window.addEventListener || window.attachEvent),
canUseViewport: canUseDOM && !!window.screen,
isInWorker: !canUseDOM // For now, this is true - might change in the future.
};
module.exports = ExecutionEnvironment;
/**
* Copyright 2013-2014, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ExecutionEnvironment
*/
/*jslint evil: true */
/***/ },
/* 39 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var emptyFunction = __webpack_require__(43);
/**
* Similar to invariant but only logs a warning if the condition is not met.
* This can be used to log issues in development environments in critical
* paths. Removing the logging code for production environments will keep the
* same logic and follow the same code paths.
*/
var warning = emptyFunction;
if (false) {
warning = function (condition, format) {
for (var args = [], $__0 = 2, $__1 = arguments.length; $__0 < $__1; $__0++) args.push(arguments[$__0]);
if (format === undefined) {
throw new Error("`warning(condition, format, ...args)` requires a warning " + "message argument");
}
if (!condition) {
var argIndex = 0;
console.warn("Warning: " + format.replace(/%s/g, function () {
return args[argIndex++];
}));
}
};
}
module.exports = warning;
/**
* Copyright 2014, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule warning
*/
/***/ },
/* 40 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var invariant = __webpack_require__(37);
var canUseDOM = __webpack_require__(38).canUseDOM;
/**
* Returns the current scroll position of the window as { x, y }.
*/
function getWindowScrollPosition() {
invariant(canUseDOM, "Cannot get current scroll position without a DOM");
return {
x: window.pageXOffset || document.documentElement.scrollLeft,
y: window.pageYOffset || document.documentElement.scrollTop
};
}
module.exports = getWindowScrollPosition;
/***/ },
/* 41 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
module.exports = __webpack_require__(44);
/***/ },
/* 42 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
// Load modules
// Declare internals
var internals = {};
exports.arrayToObject = function (source) {
var obj = {};
for (var i = 0, il = source.length; i < il; ++i) {
if (typeof source[i] !== "undefined") {
obj[i] = source[i];
}
}
return obj;
};
exports.merge = function (target, source) {
if (!source) {
return target;
}
if (typeof source !== "object") {
if (Array.isArray(target)) {
target.push(source);
} else {
target[source] = true;
}
return target;
}
if (typeof target !== "object") {
target = [target].concat(source);
return target;
}
if (Array.isArray(target) && !Array.isArray(source)) {
target = exports.arrayToObject(target);
}
var keys = Object.keys(source);
for (var k = 0, kl = keys.length; k < kl; ++k) {
var key = keys[k];
var value = source[key];
if (!target[key]) {
target[key] = value;
} else {
target[key] = exports.merge(target[key], value);
}
}
return target;
};
exports.decode = function (str) {
try {
return decodeURIComponent(str.replace(/\+/g, " "));
} catch (e) {
return str;
}
};
exports.compact = function (obj, refs) {
if (typeof obj !== "object" || obj === null) {
return obj;
}
refs = refs || [];
var lookup = refs.indexOf(obj);
if (lookup !== -1) {
return refs[lookup];
}
refs.push(obj);
if (Array.isArray(obj)) {
var compacted = [];
for (var i = 0, il = obj.length; i < il; ++i) {
if (typeof obj[i] !== "undefined") {
compacted.push(obj[i]);
}
}
return compacted;
}
var keys = Object.keys(obj);
for (i = 0, il = keys.length; i < il; ++i) {
var key = keys[i];
obj[key] = exports.compact(obj[key], refs);
}
return obj;
};
exports.isRegExp = function (obj) {
return Object.prototype.toString.call(obj) === "[object RegExp]";
};
exports.isBuffer = function (obj) {
if (obj === null || typeof obj === "undefined") {
return false;
}
return !!(obj.constructor && obj.constructor.isBuffer && obj.constructor.isBuffer(obj));
};
/***/ },
/* 43 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
/**
* Copyright 2013-2014, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule emptyFunction
*/
function makeEmptyFunction(arg) {
return function () {
return arg;
};
}
/**
* This function accepts and discards inputs; it has no side effects. This is
* primarily useful idiomatically for overridable function endpoints which
* always need to be callable, since JS lacks a null-call idiom ala Cocoa.
*/
function emptyFunction() {}
emptyFunction.thatReturns = makeEmptyFunction;
emptyFunction.thatReturnsFalse = makeEmptyFunction(false);
emptyFunction.thatReturnsTrue = makeEmptyFunction(true);
emptyFunction.thatReturnsNull = makeEmptyFunction(null);
emptyFunction.thatReturnsThis = function () {
return this;
};
emptyFunction.thatReturnsArgument = function (arg) {
return arg;
};
module.exports = emptyFunction;
/***/ },
/* 44 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
// Load modules
var Stringify = __webpack_require__(45);
var Parse = __webpack_require__(46);
// Declare internals
var internals = {};
module.exports = {
stringify: Stringify,
parse: Parse
};
/***/ },
/* 45 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
// Load modules
var Utils = __webpack_require__(42);
// Declare internals
var internals = {
delimiter: "&",
indices: true
};
internals.stringify = function (obj, prefix, options) {
if (Utils.isBuffer(obj)) {
obj = obj.toString();
} else if (obj instanceof Date) {
obj = obj.toISOString();
} else if (obj === null) {
obj = "";
}
if (typeof obj === "string" || typeof obj === "number" || typeof obj === "boolean") {
return [encodeURIComponent(prefix) + "=" + encodeURIComponent(obj)];
}
var values = [];
if (typeof obj === "undefined") {
return values;
}
var objKeys = Object.keys(obj);
for (var i = 0, il = objKeys.length; i < il; ++i) {
var key = objKeys[i];
if (!options.indices && Array.isArray(obj)) {
values = values.concat(internals.stringify(obj[key], prefix, options));
} else {
values = values.concat(internals.stringify(obj[key], prefix + "[" + key + "]", options));
}
}
return values;
};
module.exports = function (obj, options) {
options = options || {};
var delimiter = typeof options.delimiter === "undefined" ? internals.delimiter : options.delimiter;
options.indices = typeof options.indices === "boolean" ? options.indices : internals.indices;
var keys = [];
if (typeof obj !== "object" || obj === null) {
return "";
}
var objKeys = Object.keys(obj);
for (var i = 0, il = objKeys.length; i < il; ++i) {
var key = objKeys[i];
keys = keys.concat(internals.stringify(obj[key], key, options));
}
return keys.join(delimiter);
};
/***/ },
/* 46 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
// Load modules
var Utils = __webpack_require__(42);
// Declare internals
var internals = {
delimiter: "&",
depth: 5,
arrayLimit: 20,
parameterLimit: 1000
};
internals.parseValues = function (str, options) {
var obj = {};
var parts = str.split(options.delimiter, options.parameterLimit === Infinity ? undefined : options.parameterLimit);
for (var i = 0, il = parts.length; i < il; ++i) {
var part = parts[i];
var pos = part.indexOf("]=") === -1 ? part.indexOf("=") : part.indexOf("]=") + 1;
if (pos === -1) {
obj[Utils.decode(part)] = "";
} else {
var key = Utils.decode(part.slice(0, pos));
var val = Utils.decode(part.slice(pos + 1));
if (!obj.hasOwnProperty(key)) {
obj[key] = val;
} else {
obj[key] = [].concat(obj[key]).concat(val);
}
}
}
return obj;
};
internals.parseObject = function (chain, val, options) {
if (!chain.length) {
return val;
}
var root = chain.shift();
var obj = {};
if (root === "[]") {
obj = [];
obj = obj.concat(internals.parseObject(chain, val, options));
} else {
var cleanRoot = root[0] === "[" && root[root.length - 1] === "]" ? root.slice(1, root.length - 1) : root;
var index = parseInt(cleanRoot, 10);
var indexString = "" + index;
if (!isNaN(index) && root !== cleanRoot && indexString === cleanRoot && index >= 0 && index <= options.arrayLimit) {
obj = [];
obj[index] = internals.parseObject(chain, val, options);
} else {
obj[cleanRoot] = internals.parseObject(chain, val, options);
}
}
return obj;
};
internals.parseKeys = function (key, val, options) {
if (!key) {
return;
}
// The regex chunks
var parent = /^([^\[\]]*)/;
var child = /(\[[^\[\]]*\])/g;
// Get the parent
var segment = parent.exec(key);
// Don't allow them to overwrite object prototype properties
if (Object.prototype.hasOwnProperty(segment[1])) {
return;
}
// Stash the parent if it exists
var keys = [];
if (segment[1]) {
keys.push(segment[1]);
}
// Loop through children appending to the array until we hit depth
var i = 0;
while ((segment = child.exec(key)) !== null && i < options.depth) {
++i;
if (!Object.prototype.hasOwnProperty(segment[1].replace(/\[|\]/g, ""))) {
keys.push(segment[1]);
}
}
// If there's a remainder, just add whatever is left
if (segment) {
keys.push("[" + key.slice(segment.index) + "]");
}
return internals.parseObject(keys, val, options);
};
module.exports = function (str, options) {
if (str === "" || str === null || typeof str === "undefined") {
return {};
}
options = options || {};
options.delimiter = typeof options.delimiter === "string" || Utils.isRegExp(options.delimiter) ? options.delimiter : internals.delimiter;
options.depth = typeof options.depth === "number" ? options.depth : internals.depth;
options.arrayLimit = typeof options.arrayLimit === "number" ? options.arrayLimit : internals.arrayLimit;
options.parameterLimit = typeof options.parameterLimit === "number" ? options.parameterLimit : internals.parameterLimit;
var tempObj = typeof str === "string" ? internals.parseValues(str, options) : str;
var obj = {};
// Iterate over the keys and setup the new object
var keys = Object.keys(tempObj);
for (var i = 0, il = keys.length; i < il; ++i) {
var key = keys[i];
var newObj = internals.parseKeys(key, tempObj[key], options);
obj = Utils.merge(obj, newObj);
}
return Utils.compact(obj);
};
/***/ }
/******/ ])
});
|
app/demos/customView.js
|
asantebuil/room-reservation
|
import React from 'react';
import BigCalendar from '../../src/index';
import events from '../events';
import { navigate } from 'react-big-calendar/utils/constants';
import Week from 'react-big-calendar/Week';
import dates from 'react-big-calendar/utils/dates';
import localizer from 'react-big-calendar/localizer';
import TimeGrid from 'react-big-calendar/TimeGrid';
class MyWeek extends Week {
render() {
let { date } = this.props;
let { start, end } = MyWeek.range(date, this.props);
return (
<TimeGrid {...this.props} start={start} end={end} eventOffset={15} />
);
}
}
MyWeek.navigate = (date, action)=>{
switch (action){
case navigate.PREVIOUS:
return dates.add(date, -1, 'week');
case navigate.NEXT:
return dates.add(date, 1, 'week')
default:
return date;
}
}
MyWeek.range = (date, { culture }) => {
let firstOfWeek = localizer.startOfWeek(culture);
let start = dates.startOf(date, 'week', firstOfWeek);
let end = dates.endOf(date, 'week', firstOfWeek);
if (firstOfWeek === 1) {
end = dates.subtract(end, 2, 'day');
} else {
start = dates.add(start, 1, 'day');
end = dates.subtract(end, 1, 'day');
}
return { start, end };
}
let CustomView = React.createClass({
render(){
return (
<div>
<BigCalendar
events={events}
defaultDate={new Date(2015, 3, 1)}
views={{ month: true, week: MyWeek }}
test="io"
/>
</div>
)
}
})
export default CustomView;
|
tests/clone_detector_tests/sproutcore/frameworks/statechart/ext/function.js
|
darkrsw/safe
|
// ==========================================================================
// Project: SC.Statechart - A Statechart Framework for SproutCore
// Copyright: ©2010, 2011 Michael Cohen, and contributors.
// Portions @2011 Apple Inc. All rights reserved.
// License: Licensed under MIT license (see license.js)
// ==========================================================================
/*globals SC */
/**
Extends the JS Function object with the handleEvents method that
will provide more advanced event handling capabilities when constructing
your statechart's states.
By default, when you add a method to a state, the state will react to
events that matches a method's name, like so:
{{{
state = SC.State.extend({
// Will be invoked when a event named "foo" is sent to this state
foo: function(event, sender, context) { ... }
})
}}}
In some situations, it may be advantageous to use one method that can react to
multiple events instead of having multiple methods that essentially all do the
same thing. In order to set a method to handle more than one event you use
the handleEvents method which can be supplied a list of string and/or regular
expressions. The following example demonstrates the use of handleEvents:
{{{
state = SC.State.extend({
eventHandlerA: function(event, sender, context) {
}.handleEvents('foo', 'bar'),
eventHandlerB: function(event, sender, context) {
}.handleEvents(/num\d/, 'decimal')
})
}}}
Whenever events 'foo' and 'bar' are sent to the state, the method eventHandlerA
will be invoked. When there is an event that matches the regular expression
/num\d/ or the event is 'decimal' then eventHandlerB is invoked. In both
cases, the name of the event will be supplied to the event handler.
It should be noted that the use of regular expressions may impact performance
since that statechart will not be able to fully optimize the event handling logic based
on its use. Therefore the use of regular expression should be used sparingly.
@param {(String|RegExp)...} args
*/
Function.prototype.handleEvents = function() {
this.isEventHandler = YES;
this.events = arguments;
return this;
};
/**
Extends the JS Function object with the stateObserves method that will
create a state observe handler on a given state object.
Use a stateObserves() instead of the common observes() method when you want a
state to observer changes to some property on the state itself or some other
object.
Any method on the state that has stateObserves is considered a state observe
handler and behaves just like when you use observes() on a method, but with an
important difference. When you apply stateObserves to a method on a state, those
methods will be active *only* when the state is entered, otherwise those methods
will be inactive. This removes the need for you having to explicitly call
addObserver and removeObserver. As an example:
{{{
state = SC.State.extend({
foo: null,
user: null,
observeHandlerA: function(target, key) {
}.stateObserves('MyApp.someController.status'),
observeHandlerB: function(target, key) {
}.stateObserves('foo'),
observeHandlerC: function(target, key) {
}.stateObserves('.user.name', '.user.salary')
})
}}}
Above, state has three state observe handlers: observeHandlerA, observeHandlerB, and
observeHandlerC. When state is entered, the state will automatically add itself as
an observer for all of its registered state observe handlers. Therefore when
foo changes, observeHandlerB will be invoked, and when MyApp.someController's status
changes then observeHandlerA will be invoked. The moment that state is exited then
the state will automatically remove itself as an observer for all of its registered
state observe handlers. Therefore none of the state observe handlers will be
invoked until the next time the state is entered.
@param {String...} args
*/
Function.prototype.stateObserves = function() {
this.isStateObserveHandler = YES;
this.args = SC.A(arguments);
return this;
};
|
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