Loading
- {{#annotations}}
-
{{begin}} - {{end}}{{title}}{{desc}} {{/annotations}}
Add keywords :
Submit
Add keywords :
Submit
You must enter text to submit an annotation
"; +IriSP.overlay_marker_template = "{{! the template for the small bars which is z-indexed over our segment widget }}"; +IriSP.player_template = "{{! template for the radio player }}00:00
/
00:00
{{! the whole bar }} {{! the zone which represents our slice }}
";
+IriSP.sliderWidget_template = "{{! template for the slider widget - it's composed of two divs we one overlayed on top of the other }}";
+IriSP.tooltip_template = "{{! template used by the jquery ui tooltip }}{{title}}
{{begin}} : {{end}}
{{description}}
";
+IriSP.tweetWidget_template = "{{! template for the tweet widget }}";/* wrapper that simulates popcorn.js because
+ popcorn is a bit unstable at the time */
+
+IriSP.PopcornReplacement = {
+ msgPump : {} /* used by jquery to receive and send messages */,
+ __delay_seek_signal : false
+};
+
+IriSP.PopcornReplacement.media = {
+ "paused": true,
+ "muted": false
+};
+
+IriSP.PopcornReplacement.listen = function(msg, callback) {
+// IriSP.jQuery(IriSP.PopcornReplacement.msgPump).bind(msg, function(event, rest) { callback(rest); });
+ if (!IriSP.PopcornReplacement.msgPump.hasOwnProperty(msg))
+ IriSP.PopcornReplacement.msgPump[msg] = [];
+
+ IriSP.PopcornReplacement.msgPump[msg].push(callback);
+};
+
+IriSP.PopcornReplacement.trigger = function(msg, params) {
+// IriSP.jQuery(IriSP.PopcornReplacement.msgPump).trigger(msg, params);
+
+ if (!IriSP.PopcornReplacement.msgPump.hasOwnProperty(msg))
+ return;
+
+ var d = IriSP.PopcornReplacement.msgPump[msg];
+
+ for(var i = 0; i < d.length; i++) {
+ d[i].call(window, params);
+ }
+
+};
+
+IriSP.PopcornReplacement.guid = function(prefix) {
+ var str = 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
+ var r = Math.random()*16|0, v = c == 'x' ? r : (r&0x3|0x8);
+ return v.toString(16);
+ });
+
+ return prefix + str;
+};
+
+IriSP.PopcornReplacement.__initApi = function() {
+ IriSP.PopcornReplacement.trigger("loadedmetadata"); // we've done more than loading metadata of course,
+ // but popcorn doesn't need to know more.
+ IriSP.PopcornReplacement.media.muted = jwplayer(IriSP.PopcornReplacement._container).getMute();
+
+ /* some programmed segments are supposed to be run at the beginning */
+ var i = 0;
+ for(i = 0; i < IriSP.PopcornReplacement.__codes.length; i++) {
+ var c = IriSP.PopcornReplacement.__codes[i];
+ if (0 == c.start) {
+ c.onStart();
+ }
+
+ if (0 == c.end) {
+ c.onEnd();
+ }
+ }
+};
+
+IriSP.PopcornReplacement.jwplayer = function(container, options) {
+ IriSP.PopcornReplacement._container = container.slice(1); //eschew the '#'
+ options.events = {
+ onReady: IriSP.PopcornReplacement.__initApi,
+ onTime: IriSP.PopcornReplacement.__timeHandler,
+ onPlay: IriSP.PopcornReplacement.__playHandler,
+ onPause: IriSP.PopcornReplacement.__pauseHandler,
+ onSeek: IriSP.PopcornReplacement.__seekHandler
+ }
+
+ jwplayer(IriSP.PopcornReplacement._container).setup(options);
+ IriSP.PopcornReplacement.media.duration = options.duration;
+ return IriSP.PopcornReplacement;
+};
+
+IriSP.PopcornReplacement.currentTime = function(time) {
+ if (typeof(time) === "undefined") {
+ return jwplayer(IriSP.PopcornReplacement._container).getPosition();
+ } else {
+ var currentTime = +time;
+ jwplayer( IriSP.PopcornReplacement._container ).seek( currentTime );
+ IriSP.PopcornReplacement.__delay_seek_signal = true;
+ //return jwplayer(IriSP.PopcornReplacement._container).getPosition();
+ return currentTime;
+ }
+};
+
+IriSP.PopcornReplacement.play = function() {
+ IriSP.PopcornReplacement.media.paused = false;
+ IriSP.PopcornReplacement.trigger("play");
+// IriSP.PopcornReplacement.trigger("playing");
+ jwplayer( IriSP.PopcornReplacement._container ).play();
+};
+
+IriSP.PopcornReplacement.pause = function() {
+ if ( !IriSP.PopcornReplacement.media.paused ) {
+ IriSP.PopcornReplacement.media.paused = true;
+ IriSP.PopcornReplacement.trigger( "pause" );
+ jwplayer( IriSP.PopcornReplacement._container ).pause();
+ }
+};
+
+IriSP.PopcornReplacement.muted = function(val) {
+ if (typeof(val) !== "undefined") {
+
+ if (jwplayer(IriSP.PopcornReplacement._container).getMute() !== val) {
+ if (val) {
+ jwplayer(IriSP.PopcornReplacement._container).setMute(true);
+ IriSP.PopcornReplacement.media.muted = true;
+ } else {
+ jwplayer( IriSP.PopcornReplacement._container ).setMute(false);
+ IriSP.PopcornReplacement.media.muted = false;
+ }
+
+ IriSP.PopcornReplacement.trigger( "volumechange" );
+ }
+
+ return jwplayer( IriSP.PopcornReplacement._container ).getMute();
+ } else {
+ return jwplayer( IriSP.PopcornReplacement._container ).getMute();
+ }
+};
+
+IriSP.PopcornReplacement.mute = IriSP.PopcornReplacement.muted;
+
+IriSP.PopcornReplacement.__codes = [];
+IriSP.PopcornReplacement.code = function(options) {
+ IriSP.PopcornReplacement.__codes.push(options);
+ return IriSP.PopcornReplacement;
+};
+
+/* called everytime the player updates itself
+ (onTime event)
+ */
+
+IriSP.PopcornReplacement.__timeHandler = function(event) {
+ var pos = event.position;
+
+ var i = 0;
+ for(i = 0; i < IriSP.PopcornReplacement.__codes.length; i++) {
+ var c = IriSP.PopcornReplacement.__codes[i];
+
+ if (pos >= c.start && pos < c.end &&
+ pos - 1 <= c.start) {
+ c.onStart();
+ }
+
+ if (pos > c.start && pos > c.end &&
+ pos - 1 <= c.end) {
+ c.onEnd();
+ }
+
+ }
+
+ IriSP.PopcornReplacement.trigger("timeupdate");
+};
+
+IriSP.PopcornReplacement.__seekHandler = function(event) {
+ var i = 0;
+
+ for(i = 0; i < IriSP.PopcornReplacement.__codes.length; i++) {
+ var c = IriSP.PopcornReplacement.__codes[i];
+
+ if (event.position >= c.start && event.position < c.end) {
+ c.onEnd();
+ }
+ }
+
+ for(i = 0; i < IriSP.PopcornReplacement.__codes.length; i++) {
+ var c = IriSP.PopcornReplacement.__codes[i];
+
+ if (typeof(event.offset) === "undefined")
+ event.offset = 0;
+
+ if (event.offset >= c.start && event.offset < c.end) {
+ c.onStart();
+ }
+
+ }
+
+ if (IriSP.PopcornReplacement.__delay_seek_signal === true) {
+ console.log(IriSP.PopcornReplacement.currentTime());
+ IriSP.PopcornReplacement.trigger("seeked");
+ }
+ IriSP.PopcornReplacement.trigger("timeupdate");
+};
+
+
+IriSP.PopcornReplacement.__playHandler = function(event) {
+ IriSP.PopcornReplacement.media.paused = false;
+ IriSP.PopcornReplacement.trigger("play");
+};
+
+IriSP.PopcornReplacement.__pauseHandler = function(event) {
+ IriSP.PopcornReplacement.media.paused = true;
+ IriSP.PopcornReplacement.trigger("pause");
+};
+
+IriSP.PopcornReplacement.roundTime = function() {
+ var currentTime = IriSP.PopcornReplacement.currentTime();
+ return Math.round(currentTime);
+};
+/* utils.js - various utils that don't belong anywhere else */
+
+/* trace function, for debugging */
+
+IriSP.traceNum = 0;
+IriSP.trace = function( msg, value ) {
+/*
+ if( IriSP.config.gui.debug === true ) {
+ IriSP.traceNum += 1;
+ IriSP.jQuery( "
"+IriSP.traceNum+" - "+msg+" : "+value+"
" ).appendTo( "#Ldt-output" );
+ }
+*/
+};
+
+/* used in callbacks - because in callbacks we lose "this",
+ we need to have a special function which wraps "this" in
+ a closure. This way, the
+*/
+IriSP.wrap = function (obj, fn) {
+ return function() {
+ var args = Array.prototype.slice.call(arguments, 0);
+ return fn.apply(obj, args);
+ }
+}
+
+/* convert a time to a percentage in the media */
+IriSP.timeToPourcent = function(time, timetotal){
+ var time = Math.abs(time);
+ var timetotal = Math.abs(timetotal);
+
+ return Math.floor((time/timetotal) * 100);
+};
+
+IriSP.padWithZeros = function(num) {
+ if (Math.abs(num) < 10) {
+ return "0" + num.toString();
+ } else {
+ return num.toString();
+ }
+};
+
+/* convert a number of milliseconds to a tuple of the form
+ [hours, minutes, seconds]
+*/
+IriSP.msToTime = function(ms) {
+ return IriSP.secondsToTime(ms / 1000);
+}
+/* convert a number of seconds to a tuple of the form
+ [hours, minutes, seconds]
+*/
+IriSP.secondsToTime = function(secs) {
+ var hours = Math.abs(parseInt( secs / 3600 ) % 24);
+ var minutes = Math.abs(parseInt( secs / 60 ) % 60);
+ var seconds = parseFloat(Math.abs(secs % 60).toFixed(0));
+
+ var toString_fn = function() {
+ var ret = "";
+ if (hours > 0)
+ ret = IriSP.padWithZeros(this.hours) + ":";
+ ret += IriSP.padWithZeros(this.minutes) + ":" + IriSP.padWithZeros(this.seconds);
+
+ return ret;
+ }
+ return {"hours" : hours, "minutes" : minutes, "seconds" : seconds, toString: toString_fn};
+};
+
+/* format a tweet - replaces @name by a link to the profile, #hashtag, etc. */
+IriSP.formatTweet = function(tweet) {
+ /*
+ an array of arrays which hold a regexp and its replacement.
+ */
+ var regExps = [
+ /* copied from http://codegolf.stackexchange.com/questions/464/shortest-url-regex-match-in-javascript/480#480 */
+ [/((https?:\/\/)?[\w-]+(\.[\w-]+)+\.?(:\d+)?(\/\S*)?)/gi, "$1"],
+ [/@(\w+)/gi, "@$1"], // matches a @handle
+ [/#(\w+)/gi, "#$1"],// matches a hashtag
+ [/(\+\+)/gi, "$1"],
+ [/(--)/gi, "$1"],
+ [/(==)/gi, "$1"],
+ [/(\?\?)/gi, "$1"]
+ ];
+
+ var i = 0;
+ for(i = 0; i < regExps.length; i++) {
+ tweet = tweet.replace(regExps[i][0], regExps[i][1]);
+ }
+
+ return tweet;
+};
+
+IriSP.countProperties = function(obj) {
+ var count = 0;
+
+ for(var prop in obj) {
+ if(obj.hasOwnProperty(prop))
+ ++count;
+ }
+
+ return count;
+};
+
+// conversion de couleur Decimal vers HexaDecimal || 000 si fff
+IriSP.DEC_HEXA_COLOR = function (dec) {
+ var hexa='0123456789ABCDEF';
+ var hex='';
+ var tmp;
+ while (dec>15){
+ tmp = dec-(Math.floor(dec/16))*16;
+ hex = hexa.charAt(tmp)+hex;
+ dec = Math.floor(dec/16);
+ }
+ hex = hexa.charAt(dec)+hex;
+ return(hex);
+};
+
+/* shortcut to have global variables in templates */
+IriSP.templToHTML = function(template, values) {
+ var params = IriSP.jQuery.extend(IriSP.default_templates_vars, values);
+ return Mustache.to_html(template, params);
+};
+
+/* we need to be stricter than encodeURIComponent,
+ because of twitter
+*/
+IriSP.encodeURI = function(str) {
+ return encodeURIComponent(str).replace(/!/g, '%21').replace(/'/g, '%27').replace(/\(/g, '%28').
+ replace(/\)/g, '%29').replace(/\*/g, '%2A');
+}
+
+IriSP.__guidCounter = 0;
+IriSP.guid = function(prefix) {
+ IriSP.__guidCounter += 1;
+ return prefix + IriSP.__guidCounter;
+};
+
+/** returns an url to share on facebook */
+IriSP.mkFbUrl = function(url) {
+ return "http://www.facebook.com/share.php?u=" + "I'm watching " + url;
+};
+
+/** returns an url to share on twitter */
+IriSP.mkTweetUrl = function(url) {
+ return "http://twitter.com/home?status=" + "I'm sharing " + url;
+};
+
+/** returns an url to share on google + */
+IriSP.mkGplusUrl = function(url) {
+ return "";
+};
+
+/* for ie compatibility
+if (Object.prototype.__defineGetter__&&!Object.defineProperty) {
+ Object.defineProperty=function(obj,prop,desc) {
+ if ("get" in desc) obj.__defineGetter__(prop,desc.get);
+ if ("set" in desc) obj.__defineSetter__(prop,desc.set);
+ }
+}
+*/
+/* data.js - this file deals with how the players gets and sends data */
+
+IriSP.DataLoader = function() {
+ this._cache = {};
+
+ /*
+ A structure to hold callbacks for specific urls. We need it because
+ ajax calls are asynchronous, so it means that sometimes we ask
+ multiple times for a ressource because the first call hasn't been
+ received yet.
+ */
+ this._callbacks = {};
+};
+
+IriSP.DataLoader.prototype.get = function(url, callback) {
+
+ var base_url = url.split("&")[0]
+ if (this._cache.hasOwnProperty(base_url)) {
+ callback(this._cache[base_url]);
+ } else {
+ if (!this._callbacks.hasOwnProperty(base_url)) {
+ this._callbacks[base_url] = [];
+ this._callbacks[base_url].push(callback);
+ /* we need a closure because this gets lost when it's called back */
+
+ // uncomment you don't want to use caching.
+ // IriSP.jQuery.get(url, callback);
+
+ var func = function(data) {
+ this._cache[base_url] = data;
+ var i = 0;
+
+ for (i = 0; i < this._callbacks[base_url].length; i++) {
+ this._callbacks[base_url][i](this._cache[base_url]);
+ }
+ };
+
+ /* automagically choose between json and jsonp */
+ if (url.indexOf(document.location.hostname) === -1 &&
+ url.indexOf("http://") !== -1 /* not a relative url */ ) {
+ // we contacting a foreign domain, use JSONP
+
+ IriSP.jQuery.get(url, {}, IriSP.wrap(this, func), "jsonp");
+ } else {
+
+ // otherwise, hey, whatever rows your boat
+ IriSP.jQuery.get(url, IriSP.wrap(this, func));
+ }
+
+ } else {
+ /* simply push the callback - it'll get called when the ressource
+ has been received */
+
+ this._callbacks[base_url].push(callback);
+
+ }
+ }
+}
+
+/* the base abstract "class" */
+IriSP.Serializer = function(DataLoader, url) {
+ this._DataLoader = DataLoader;
+ this._url = url;
+ this._data = [];
+};
+
+IriSP.Serializer.prototype.serialize = function(data) { };
+IriSP.Serializer.prototype.deserialize = function(data) {};
+
+IriSP.Serializer.prototype.currentMedia = function() {
+};
+
+IriSP.Serializer.prototype.sync = function(callback) {
+ callback.call(this, this._data);
+};
+
+IriSP.SerializerFactory = function(DataLoader) {
+ this._dataloader = DataLoader;
+};
+
+IriSP.SerializerFactory.prototype.getSerializer = function(metadataOptions) {
+ /* This function returns serializer set-up with the correct
+ configuration - takes a metadata struct describing the metadata source
+ */
+
+ if (metadataOptions === undefined)
+ /* return an empty serializer */
+ return IriSP.Serializer("", "");
+
+ switch(metadataOptions.type) {
+ case "json":
+ return new IriSP.JSONSerializer(this._dataloader, metadataOptions.src);
+ break;
+
+ case "dummy": /* only used for unit testing - not defined in production */
+ return new IriSP.MockSerializer(this._dataloader, metadataOptions.src);
+ break;
+
+ case "empty":
+ return new IriSP.Serializer("", "empty");
+ break;
+
+ default:
+ return undefined;
+ }
+};
+/* site.js - all our site-dependent config : player chrome, cdn locations, etc...*/
+
+IriSP.libdir = "/mdp/src/js/libs/";
+IriSP.jwplayer_swf_path = "/mdp/test/libs/player.swf";
+
+IriSP.lib = {
+ jQuery : "http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.js",
+ jQueryUI : "http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.4/jquery-ui.js",
+ jQueryToolTip : "http://cdn.jquerytools.org/1.2.4/all/jquery.tools.min.js",
+ swfObject : "http://ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js",
+ cssjQueryUI : "http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.4/themes/base/jquery-ui.css",
+ popcorn : IriSP.libdir + "popcorn.js",
+ jwplayer : IriSP.libdir + "jwplayer.js",
+ popcornReplacement: IriSP.libdir + "pop.js",
+ raphael: IriSP.libdir + "raphael.js",
+ jquery_sparkline: IriSP.libdir + "jquery.sparkline.js",
+ "popcorn.mediafragment" : IriSP.libdir + "popcorn.mediafragment.js",
+ "popcorn.code" : IriSP.libdir + "popcorn.code.js",
+ "popcorn.jwplayer": IriSP.libdir + "popcorn.jwplayer.js",
+ "popcorn.youtube": IriSP.libdir + "popcorn.youtube.js"
+};
+
+//Player Configuration
+IriSP.config = undefined;
+
+IriSP.widgetsDefaults = {
+ "LayoutManager" : {spacer_div_height : "0px" },
+ "PlayerWidget" : {},
+ "AnnotationsWidget": {
+ "share_text" : "I'm watching ",
+ "fb_link" : "http://www.facebook.com/share.php?u=",
+ "tw_link" : "http://twitter.com/home?status=",
+ "gplus_link" : ""
+ },
+ "TweetsWidget" : {
+ default_profile_picture : "https://si0.twimg.com/sticky/default_profile_images/default_profile_1_normal.png",
+ tweet_display_period: 10000 // how long do we show a tweet ?
+ },
+ "SliderWidget" : {
+ minimize_period: 850 // how long does the slider stays maximized after the user leaves the zone ?
+ },
+ "createAnnotationWidget" : {
+ keywords: ["#faux-raccord", "#mot-clef"],
+ cinecast_version: true /* put to false to enable the platform version, true for the festival cinecast one. */
+ },
+ "Main" : {
+ autoplay: true
+ }
+
+};
+
+IriSP.platform_url = "http://localhost/pf";
+
+IriSP.paths = {
+// "imgs": "/tweetlive/res/metadataplayer/src/css/imgs"
+ "imgs": "/mdp/src/css/imgs"
+};
+IriSP.default_templates_vars = {
+ "img_dir" : IriSP.paths.imgs
+};
+
+/* ui.js - ui related functions */
+
+/* FIXME: use an sharing library */
+IriSP.LdtShareTool = IriSP.share_template; /* the contents come from share.html */
+
+IriSP.createPlayerChrome = function(){
+ var width = IriSP.config.gui.width;
+ var height = IriSP.config.gui.height;
+ var heightS = IriSP.config.gui.height-20;
+
+ // AUDIO */
+ // PB dans le html : ;
+ IriSP.trace( "__IriSP.createMyHtml",IriSP.config.gui.container );
+
+
+ /* FIXME : factor this in another file */
+ if( IriSP.config.gui.mode=="radio" ){
+
+ IriSP.jQuery( "#"+IriSP.config.gui.container ).before(IriSP.search_template);
+ var radioPlayer = Mustache.to_html(IriSP.radio_template, {"share_template" : IriSP.share_template});
+ IriSP.jQuery(radioPlayer).appendTo("#"+IriSP.config.gui.container);
+
+ // special tricks for IE 7
+ if (IriSP.jQuery.browser.msie==true && IriSP.jQuery.browser.version=="7.0"){
+ //LdtSearchContainer
+ //__IriSP.jQuery("#LdtPlayer").attr("margin-top","50px");
+ IriSP.jQuery("#Ldt-Root").css("padding-top","25px");
+ IriSP.trace("__IriSP.createHtml","IE7 SPECIAL ");
+ }
+ } else if(IriSP.config.gui.mode=="video") {
+
+ var videoPlayer = Mustache.to_html(IriSP.video_template, {"share_template" : IriSP.share_template, "heightS" : heightS});
+ IriSP.jQuery(videoPlayer).appendTo("#"+IriSP.config.gui.container);
+ }
+
+ IriSP.jQuery("#Ldt-Annotations").width(width-(75*2));
+ IriSP.jQuery("#Ldt-Show-Arrow-container").width(width-(75*2));
+ IriSP.jQuery("#Ldt-ShowAnnotation-audio").width(width-10);
+ IriSP.jQuery("#Ldt-ShowAnnotation-video").width(width-10);
+ IriSP.jQuery("#Ldt-SaKeyword").width(width-10);
+ IriSP.jQuery("#Ldt-controler").width(width-10);
+ IriSP.jQuery("#Ldt-Control").attr("z-index","100");
+ IriSP.jQuery("#Ldt-controler").hide();
+
+ IriSP.jQuery(IriSP.annotation_loading_template).appendTo("#Ldt-ShowAnnotation-audio");
+
+ if(IriSP.config.gui.mode=='radio'){
+ IriSP.jQuery("#Ldt-load-container").attr("width",IriSP.config.gui.width);
+ }
+ // Show or not the output
+ if(IriSP.config.gui.debug===true){
+ IriSP.jQuery("#Ldt-output").show();
+ } else {
+ IriSP.jQuery("#Ldt-output").hide();
+ }
+
+};
+
+
+/* create the buttons and the slider */
+IriSP.createInterface = function( width, height, duration ) {
+
+ IriSP.jQuery( "#Ldt-controler" ).show();
+ //__IriSP.jQuery("#Ldt-Root").css('display','visible');
+ IriSP.trace( "__IriSP.createInterface" , width+","+height+","+duration+"," );
+
+ IriSP.jQuery( "#Ldt-ShowAnnotation").click( function () {
+ //__IriSP.jQuery(this).slideUp();
+ } );
+
+ var LdtpPlayerY = IriSP.jQuery("#Ldt-PlaceHolder").attr("top");
+ var LdtpPlayerX = IriSP.jQuery("#Ldt-PlaceHolder").attr("left");
+
+ IriSP.jQuery( "#slider-range-min" ).slider( { //range: "min",
+ value: 0,
+ min: 1,
+ max: duration/1000,//1:54:52.66 = 3600+3240+
+ step: 0.1,
+ slide: function(event, ui) {
+
+ //__IriSP.jQuery("#amount").val(ui.value+" s");
+ //player.sendEvent('SEEK', ui.value)
+ IriSP.MyApiPlayer.seek(ui.value);
+ //changePageUrlOffset(ui.value);
+ //player.sendEvent('PAUSE')
+ }
+ } );
+
+ IriSP.trace("__IriSP.createInterface","ICI");
+ IriSP.jQuery("#amount").val(IriSP.jQuery("#slider-range-min").slider("value")+" s");
+ IriSP.jQuery(".Ldt-Control1 button:first").button({
+ icons: {
+ primary: 'ui-icon-play'
+ },
+ text: false
+ }).next().button({
+ icons: {
+ primary: 'ui-icon-seek-next'
+ },
+ text: false
+ });
+ IriSP.jQuery(".Ldt-Control2 button:first").button({
+ icons: {
+ primary: 'ui-icon-search'//,
+ //secondary: 'ui-icon-volume-off'
+ },
+ text: false
+ }).next().button({
+ icons: {
+ primary: 'ui-icon-volume-on'
+ },
+ text: false
+ });
+
+ // /!\ PB A MODIFIER
+ //__IriSP.MyTags.draw();
+ IriSP.trace("__IriSP.createInterface","ICI2");
+ IriSP.jQuery( "#ldt-CtrlPlay" ).attr( "style", "background-color:#CD21C24;" );
+
+ IriSP.jQuery( "#Ldt-load-container" ).hide();
+
+ if( IriSP.config.gui.mode=="radio" & IriSP.jQuery.browser.msie != true ) {
+ IriSP.jQuery( "#Ldtplayer1" ).attr( "height", "0" );
+ }
+ IriSP.trace( "__IriSP.createInterface" , "3" );
+
+ IriSP.trace( "__IriSP.createInterface", "END" );
+
+ };
+/* the widget classes and definitions */
+
+/**
+ * @class Widget is an "abstract" class. It's mostly used to define some properties common to every widget.
+ *
+ * Note that widget constructors are never called directly by the user. Instead, the widgets are instantiated by functions
+ * defined in init.js
+ *
+ * @constructor
+ * @param Popcorn a reference to the popcorn Object
+ * @param config configuration options for the widget
+ * @param Serializer a serializer instance from which the widget reads data fromCharCode
+*/
+IriSP.Widget = function(Popcorn, config, Serializer) {
+
+ if (config === undefined || config === null) {
+ config = {}
+ }
+
+ this._Popcorn = Popcorn;
+ this._config = config;
+ this._serializer = Serializer;
+
+ if (config.hasOwnProperty("container")) {
+ this._id = config.container;
+ this.selector = IriSP.jQuery("#" + this._id);
+ }
+
+ if (config.hasOwnProperty("spacer")) {
+ this._spacerId = config.spacer;
+ this.spacer = IriSP.jQuery("#" + this._spacerId);
+ }
+
+
+ if (config.hasOwnProperty("width")) {
+ // this.width and not this._width because we consider it public.
+ this.width = config.width;
+ }
+
+ if (config.hasOwnProperty("height")) {
+ this.height = config.height;
+ }
+
+ if (config.hasOwnProperty("heightmax")) {
+ this.heightmax = config.heightmax;
+ }
+
+ if (config.hasOwnProperty("widthmax")) {
+ this.widthmax = config.widthmax;
+ }
+
+ if (config.hasOwnProperty("layoutManager")) {
+ this.layoutManager = config.layoutManager;
+ }
+
+};
+
+/**
+ * This method responsible of drawing a widget on screen.
+ */
+IriSP.Widget.prototype.draw = function() {
+ /* implemented by "sub-classes" */
+};
+
+/**
+ * Optional method if you want your widget to support redraws.
+ */
+IriSP.Widget.prototype.redraw = function() {
+ /* implemented by "sub-classes" */
+};
+/* modules are non-graphical entities, similar to widgets */
+
+IriSP.Module = function(Popcorn, config, Serializer) {
+
+ if (config === undefined || config === null) {
+ config = {}
+ }
+
+ this._Popcorn = Popcorn;
+ this._config = config;
+ this._serializer = Serializer;
+};
+/* layout.js - very basic layout management */
+
+/**
+ @class a layout manager manages a div and the layout of objects
+ inside it.
+*/
+IriSP.LayoutManager = function(options) {
+ this._Popcorn = null;
+ this._widgets = [];
+
+ this._div = "LdtPlayer";
+ this._width = 640;
+
+ if (options === undefined) {
+ options = {};
+ };
+
+ if (options.hasOwnProperty('container')) {
+ this._div = options.container;
+ }
+
+ if (options.hasOwnProperty('width')) {
+ this._width = options.width;
+ }
+
+ if (options.hasOwnProperty('height')) {
+ this._height = options.height;
+ }
+
+ /* this is a shortcut */
+ this.selector = IriSP.jQuery("#" + this._div);
+
+ this.selector.css("width", this._width);
+
+ if (this._height !== undefined)
+ this.selector.css("height", this._height);
+};
+
+/**
+ Set the popcorn instance used by the manager.
+
+ we need this special setter because of a chicken and egg problem :
+ we want the manager to use popcorn but the popcorn div will be managed
+ by the manager. So we need a way to set the instance the manager uses
+*/
+
+IriSP.LayoutManager.prototype.setPopcornInstance = function(popcorn) {
+ this._Popcorn = popcorn;
+}
+
+/** create a subdiv with an unique id, and a spacer div as well.
+ @param widgetName the name of the widget.
+ @return an array of the form [createdivId, spacerdivId].
+*/
+IriSP.LayoutManager.prototype.createDiv = function(widgetName) {
+ if (typeof(widgetName) === "undefined")
+ widgetName = "";
+
+ var newDiv = IriSP.guid(this._div + "_widget_" + widgetName + "_");
+ var spacerDiv = IriSP.guid("LdtPlayer_spacer_");
+ this._widgets.push([widgetName, newDiv]);
+
+ var divTempl = "");
+
+ if (options.hasOwnProperty("width"))
+ IriSP.jQuery("#" + containerDiv).css("width", options.width);
+
+ if (options.hasOwnProperty("height"))
+ IriSP.jQuery("#" + containerDiv).css("height", options.height);
+
+ pop = Popcorn("#" + tmpId);
+ break;
+
+ case "jwplayer":
+ var opts = IriSP.jQuery.extend({}, options);
+ delete opts.container;
+ delete opts.type;
+
+ if (options.provider === "rtmp") {
+ /* exit if we can't access the metadata */
+ if (typeof(IriSP.__jsonMetadata) === "undefined") {
+ break;
+ };
+
+
+ // the json format is totally illogical
+ opts.streamer = IriSP.__jsonMetadata["medias"][0]["meta"]["item"]["value"];
+ var source = IriSP.__jsonMetadata["medias"][0]["href"];
+
+ // the source if a full url but jwplayer wants an url relative to the
+ // streamer url, so we've got to remove the common part.
+ opts.file = source.slice(opts.streamer.length);
+ console.log(opts.streamer, opts.file);
+
+ // HACK - do not commit
+ opts.streamer = "rtmp://media.iri.centrepompidou.fr/ddc_player/";
+ opts.file = "video/ldtplatform/museologie_inaugurale_20111018_flat.f4v";
+
+ /*opts.streamer = "rtmp://media.iri.centrepompidou.fr/ddc_player/video/ldtplatform/";
+ opts.file = "laurentcantet_entrelesmurs.flv";
+ */
+ console.log(opts.streamer, opts.file);
+ } else {
+ /* other providers type, video for instance -
+ pass everything as is */
+ }
+
+ if (!options.hasOwnProperty("flashplayer")) {
+ opts.flashplayer = IriSP.jwplayer_swf_path;
+ }
+
+ if (!options.hasOwnProperty("controlbar.position")) {
+ opts["controlbar.position"] = "none";
+ }
+
+ pop = IriSP.PopcornReplacement.jwplayer("#" + containerDiv, opts);
+ break;
+
+ case "youtube":
+ var opts = IriSP.jQuery.extend({}, options);
+ delete opts.container;
+ opts.controls = 0;
+ opts.autostart = false;
+ templ = "width: {{width}}px; height: {{height}}px;";
+ var str = Mustache.to_html(templ, {width: opts.width, height: opts.height});
+ // Popcorn.youtube wants us to specify the size of the player in the style attribute of its container div.
+ IriSP.jQuery("#" + containerDiv).attr("style", str);
+
+ pop = Popcorn.youtube("#" + containerDiv, opts.video, opts);
+ break;
+
+ default:
+ pop = undefined;
+ };
+
+ return pop;
+};
+
+/** Configure the gui and instantiate the widgets passed as parameters
+ @param guiOptions the gui object as seen in the examples.
+ */
+IriSP.configureWidgets = function (popcornInstance, layoutManager, guiOptions) {
+
+ var serialFactory = new IriSP.SerializerFactory(IriSP.__dataloader);
+ var params = {width: guiOptions.width, height: guiOptions.height};
+
+ var ret_widgets = [];
+ var index;
+
+ for (index = 0; index < guiOptions.widgets.length; index++) {
+ var widgetConfig = guiOptions.widgets[index];
+ var widget = IriSP.instantiateWidget(popcornInstance, serialFactory, layoutManager, widgetConfig);
+ ret_widgets.push(widget);
+
+ };
+
+ return ret_widgets;
+};
+
+/** configure modules. @see configureWidgets */
+IriSP.configureModules = function (popcornInstance, modulesList) {
+
+ var serialFactory = new IriSP.SerializerFactory(IriSP.__dataloader);
+ var ret_modules = [];
+ var index;
+
+ for (index = 0; index < modulesList.length; index++) {
+ var moduleConfig = modulesList[index];
+
+ var serializer = serialFactory.getSerializer(moduleConfig.metadata);
+ var module = new IriSP[moduleConfig.type](popcornInstance, moduleConfig, serializer);
+ ret_modules.push(module);
+ };
+
+ return ret_modules;
+};
+
+/** instantiate a widget - only called by configureWidgets, never by the user. Handles widget
+ dependencies.
+ @param popcornInstance popcorn instance the widget will user
+ @param serialFactory serializer factory to instantiate the widget with
+ @param layoutManager layout manager
+ @param widgetConfig configuration options for the widget
+ */
+IriSP.instantiateWidget = function(popcornInstance, serialFactory, layoutManager, widgetConfig) {
+
+ var arr = IriSP.jQuery.extend({}, widgetConfig);
+
+ /* create a div for those widgets who didn't already specify a container; */
+ if (!arr.hasOwnProperty("container")) {
+ /* create div returns us a container for the widget and a spacer */
+ var ret = layoutManager.createDiv(widgetConfig.type);
+ var container = ret[0];
+ var spacer = ret[1];
+ arr.container = container;
+ arr.spacer = spacer;
+ arr.layoutManager = layoutManager;
+ }
+ var serializer = serialFactory.getSerializer(widgetConfig.metadata);
+
+ if (typeof serializer == "undefined")
+ debugger;
+
+ // instantiate the object passed as a string
+ var widget = new IriSP[widgetConfig.type](popcornInstance, arr, serializer);
+
+ if (widgetConfig.hasOwnProperty("requires")) {
+ // also create the widgets this one depends on.
+ // the dependency widget is available in the parent widget context as
+ // this.WidgetName (for instance, this.TipWidget);
+
+ var i = 0;
+ for(i = 0; i < widgetConfig.requires.length; i++) {
+ var widgetName = widgetConfig.requires[i]["type"];
+ widget[widgetName] = IriSP.instantiateWidget(popcornInstance, serialFactory, layoutManager, widgetConfig.requires[i]);
+ }
+ }
+
+ serializer.sync(IriSP.wrap(widget, function() { this.draw(); }));
+ return widget;
+};
+/* mediafragment module */
+
+IriSP.MediaFragment = function(Popcorn, config, Serializer) {
+ IriSP.Module.call(this, Popcorn, config, Serializer);
+
+ this.mutex = false; /* a mutex because we access the url from two different functions */
+
+ this._Popcorn.listen( "loadedmetadata", IriSP.wrap(this,this.advanceTime));
+ this._Popcorn.listen( "pause", IriSP.wrap(this,this.updateTime));
+ this._Popcorn.listen( "seeked", IriSP.wrap(this,this.updateTime));
+ this._Popcorn.listen( "IriSP.PolemicTweet.click", IriSP.wrap(this,this.updateAnnotation));
+ this._Popcorn.listen( "IriSP.SegmentsWidget.click", IriSP.wrap(this,this.updateAnnotation));
+
+ window.onhashchange = IriSP.wrap(this, this.advanceTime);
+};
+
+IriSP.MediaFragment.prototype = new IriSP.Module();
+
+IriSP.MediaFragment.prototype.advanceTime = function() {
+ var url = window.location.href;
+
+ if ( url.split( "#" )[ 1 ] != null ) {
+ pageoffset = url.split( "#" )[1];
+
+ if ( pageoffset.substring(0, 2) === "t=") {
+ // timecode
+ if ( pageoffset.substring( 2 ) != null ) {
+ var offsettime = pageoffset.substring( 2 );
+ this._Popcorn.currentTime( parseFloat( offsettime ) );
+ }
+ } else if ( pageoffset.substring(0, 2) === "a=") {
+ // annotation
+ var annotationId = pageoffset.substring( 2 );
+
+ // there's no better way than that because
+ // of possible race conditions
+ this._serializer.sync(IriSP.wrap(this, function() {
+ this.lookupAnnotation.call(this, annotationId);
+ }));
+ }
+ }
+};
+
+IriSP.MediaFragment.prototype.updateTime = function() {
+ if (this.mutex === true) {
+ return;
+ }
+
+ var history = window.history;
+ if ( !history.pushState ) {
+ return false;
+ }
+
+ splitArr = window.location.href.split( "#" )
+ history.replaceState( {}, "", splitArr[0] + "#t=" + this._Popcorn.currentTime().toFixed( 2 ) );
+};
+
+
+IriSP.MediaFragment.prototype.updateAnnotation = function(annotationId) {
+ var _this = this;
+ this.mutex = true;
+
+ var history = window.history;
+ if ( !history.pushState ) {
+ return false;
+ }
+
+ splitArr = window.location.href.split( "#" )
+ history.replaceState( {}, "", splitArr[0] + "#a=" + annotationId);
+
+ window.setTimeout(function() { _this.mutex = false }, 50);
+};
+
+// lookup and seek to the beginning of an annotation
+IriSP.MediaFragment.prototype.lookupAnnotation = function(annotationId) {
+ var _this = this;
+ this.mutex = true;
+
+ var annotation = undefined;
+ var annotations = this._serializer._data.annotations;
+
+ var i;
+ for (i = 0; i < annotations.length; i++) {
+ if (annotations[i].id === annotationId) {
+ annotation = annotations[i];
+ break;
+ }
+ }
+
+ if (typeof(annotation) !== "undefined") {
+ this._Popcorn.currentTime(annotation.begin / 1000);
+ }
+
+ window.setTimeout(function() { _this.mutex = false }, 50);
+};
+IriSP.AnnotationsListWidget = function(Popcorn, config, Serializer) {
+ IriSP.Widget.call(this, Popcorn, config, Serializer);
+ this.__counter = 0;
+ this.__oldList = [];
+};
+
+
+IriSP.AnnotationsListWidget.prototype = new IriSP.Widget();
+
+IriSP.AnnotationsListWidget.prototype.clear = function() {
+};
+
+IriSP.AnnotationsListWidget.prototype.clearWidget = function() {
+};
+
+/** draw the annotation list */
+IriSP.AnnotationsListWidget.prototype.drawList = function(force_redraw) {
+ var _this = this;
+
+ var view_type = this._serializer.getContributions();
+ var annotations = this._serializer._data.annotations;
+ var currentTime = this._Popcorn.currentTime();
+
+ var list = [];
+
+ if (typeof(view_type) === "undefined") {
+ console.log("no type suitable for display");
+ return;
+ }
+
+ for (i = 0; i < annotations.length; i++) {
+ var annotation = annotations[i];
+
+ /* filter the annotations whose type is not the one we want */
+ if (typeof(annotation.meta) !== "undefined" && typeof(annotation.meta["id-ref"]) !== "undefined"
+ && annotation.meta["id-ref"] != view_type) {
+ continue;
+ }
+
+ /* only get the annotations happening in the current chapter */
+ if (!(annotation.begin <= currentTime * 1000 && annotation.end > currentTime * 1000)) {
+ continue;
+ }
+
+ var a = annotation;
+ var obj = {};
+
+ obj["id"] = a.id;
+ obj["title"] = a.content.title;
+ obj["desc"] = a.content.description;
+ obj["begin"] = IriSP.msToTime(annotation.begin);
+ obj["end"] = IriSP.msToTime(annotation.end);
+
+ list.push(obj);
+ }
+
+ var idList = IriSP.underscore.pluck(list, "id").sort();
+
+ if (idList.length !== this.__oldList.length) {
+ var widgetMarkup = IriSP.templToHTML(IriSP.annotationsListWidget_template, {annotations: list});
+ this.selector.html(widgetMarkup);
+ }
+
+ var res = 1;
+ for (var i = 0; i < idList.length; i++) {
+ if (idList[i] !== this.__oldList[i])
+ res = 0;
+ break;
+ }
+
+ this.__oldList = idList; /* save for next call */
+
+ if (typeof(force_redraw) !== "undefined") {
+ console.log("forced redraw");
+ var widgetMarkup = IriSP.templToHTML(IriSP.annotationsListWidget_template, {annotations: list});
+ this.selector.html(widgetMarkup);
+ }
+
+ /* the two lists are equal, no need to redraw */
+ if (res === 1) {
+ return;
+ } else {
+ var widgetMarkup = IriSP.templToHTML(IriSP.annotationsListWidget_template, {annotations: list});
+ this.selector.html(widgetMarkup);
+ }
+
+};
+
+IriSP.AnnotationsListWidget.prototype.draw = function() {
+
+ this.drawList();
+ this._Popcorn.listen("IriSP.createAnnotationWidget.addedAnnotation", IriSP.wrap(this, function() { this.redraw(true); }));
+ this._Popcorn.listen("timeupdate", IriSP.wrap(this, this.redraw));
+};
+
+IriSP.AnnotationsListWidget.prototype.redraw = function() {
+ this.drawList();
+};IriSP.AnnotationsWidget = function(Popcorn, config, Serializer) {
+ IriSP.Widget.call(this, Popcorn, config, Serializer);
+ /* flag used when we're creating an annotation */
+ this._hidden = false;
+};
+
+
+IriSP.AnnotationsWidget.prototype = new IriSP.Widget();
+
+IriSP.AnnotationsWidget.prototype.clear = function() {
+ this.selector.find(".Ldt-SaTitle").text("");
+ this.selector.find(".Ldt-SaDescription").text("");
+ this.selector.find(".Ldt-SaKeywordText").text("");
+};
+
+IriSP.AnnotationsWidget.prototype.displayAnnotation = function(annotation) {
+ var title = annotation.content.title;
+ var description = annotation.content.description;
+ var keywords = "" // FIXME;
+ var begin = +annotation.begin / 1000;
+ var end = +annotation.end / 1000;
+ var duration = +this._serializer.currentMedia().meta["dc:duration"];
+
+ var title_templ = "{{title}} - ( {{begin}} - {{end}} )";
+ var endstr = Mustache.to_html(title_templ, {title: title, begin: IriSP.secondsToTime(begin), end: IriSP.secondsToTime(end)});
+
+ this.selector.find(".Ldt-SaTitle").text(endstr);
+ this.selector.find(".Ldt-SaDescription").text(description);
+
+ // update sharing buttons
+ var defaults = IriSP.widgetsDefaults.AnnotationsWidget;
+ var text = defaults.share_text;
+ var fb_link = defaults.fb_link;
+ var tw_link = defaults.tw_link;
+ var gplus_link = defaults.gplus_link;
+ var url = document.location.href + "#a=" + annotation.id;
+ this.selector.find(".Ldt-fbShare").attr("href", fb_link + IriSP.encodeURI(text) + IriSP.encodeURI(url));
+ this.selector.find(".Ldt-TwShare").attr("href", tw_link + IriSP.encodeURI(text) + IriSP.encodeURI(url));
+ this.selector.find(".Ldt-GplusShare").attr("href", fb_link + IriSP.encodeURI(text) + IriSP.encodeURI(url));
+};
+
+IriSP.AnnotationsWidget.prototype.clearWidget = function() {
+ /* retract the pane between two annotations */
+ this.selector.find(".Ldt-SaTitle").text("");
+ this.selector.find(".Ldt-SaDescription").text("");
+ this.selector.find(".Ldt-SaKeywordText").html("");
+ this.selector.find(".Ldt-ShowAnnotation").slideUp();
+};
+
+IriSP.AnnotationsWidget.prototype.draw = function() {
+ var _this = this;
+
+ var annotationMarkup = IriSP.templToHTML(IriSP.annotationWidget_template);
+ this.selector.append(annotationMarkup);
+
+ this._Popcorn.listen("IriSP.PlayerWidget.AnnotateButton.clicked",
+ IriSP.wrap(this, this.handleAnnotateSignal));
+ var legal_ids = [];
+ if (typeof(this._serializer.getChapitrage()) !== "undefined")
+ legal_ids.push(this._serializer.getChapitrage());
+ else
+ legal_ids = this._serializer.getNonTweetIds();
+
+ var annotations = this._serializer._data.annotations;
+ var i;
+
+ for (i in annotations) {
+ var annotation = annotations[i];
+ var begin = Math.round((+ annotation.begin) / 1000);
+ var end = Math.round((+ annotation.end) / 1000);
+
+ if (typeof(annotation.meta) !== "undefined" && typeof(annotation.meta["id-ref"]) !== "undefined"
+ && !IriSP.underscore.include(legal_ids, annotation.meta["id-ref"])) {
+ continue;
+ }
+
+
+ var conf = {start: begin, end: end,
+ onStart:
+ function(annotation) {
+ return function() {
+ _this.displayAnnotation(annotation);
+
+ } }(annotation),
+ onEnd:
+ function() { _this.clearWidget.call(_this); }
+ };
+ this._Popcorn = this._Popcorn.code(conf);
+ }
+
+};
+
+IriSP.AnnotationsWidget.prototype.handleAnnotateSignal = function() {
+ if (this._hidden == false) {
+ this.selector.hide();
+ this._hidden = true;
+ } else {
+ this.selector.show();
+ this._hidden = false;
+ }
+};IriSP.ArrowWidget = function(Popcorn, config, Serializer) {
+ IriSP.Widget.call(this, Popcorn, config, Serializer);
+
+ this._oldAnnotation = null;
+ this._blockArrow = false;
+};
+
+
+IriSP.ArrowWidget.prototype = new IriSP.Widget();
+
+IriSP.ArrowWidget.prototype.clear = function() {
+
+};
+
+IriSP.ArrowWidget.prototype.clearWidget = function() {
+};
+
+IriSP.ArrowWidget.prototype.draw = function() {
+ var templ = Mustache.to_html(IriSP.arrowWidget_template, {});
+ this.selector.append(templ);
+ this._Popcorn.listen("timeupdate", IriSP.wrap(this, this.timeUpdateHandler));
+ this._Popcorn.listen("IriSP.ArrowWidget.blockArrow", IriSP.wrap(this, this.blockArrow));
+ this._Popcorn.listen("IriSP.ArrowWidget.releaseArrow", IriSP.wrap(this, this.releaseArrow));
+
+};
+
+IriSP.ArrowWidget.prototype.timeUpdateHandler = function(percents) {
+ if (this._blockArrow)
+ return;
+
+ var currentTime = this._Popcorn.currentTime();
+ var currentAnnotation = this._serializer.currentAnnotations(currentTime)[0]; // FIXME : use the others ?
+
+ /* move the arrow only if the current annotation changes */
+ if (currentAnnotation != this._oldAnnotation) {
+ var begin = (+ currentAnnotation.begin) / 1000;
+ var end = (+ currentAnnotation.end) / 1000;
+
+ var duration = +this._serializer.currentMedia().meta["dc:duration"] / 1000;
+ var middle_time = (begin + end) / 2;
+ var percents = middle_time / duration;
+
+ // we need to apply a fix because the arrow has a certain length
+ // it's half the length of the arrow (27 / 2). We need to convert
+ // it in percents though.
+ var totalWidth = this.selector.width();
+ var pixels = percents * totalWidth;
+ var correction = (27 / 2);
+ var corrected_pixels = pixels - correction;
+
+ /* make sure that the arrow is aligned with the pattern
+ of the widget under it */
+ if (corrected_pixels % 3 != 0)
+ corrected_pixels -= (corrected_pixels % 3 - 1);
+
+ /* don't move out of the screen */
+ if (corrected_pixels <= 0)
+ corrected_pixels = 0;
+
+ if (corrected_pixels <= 15) {
+ var left_edge_img_templ = IriSP.templToHTML("url('{{img_dir}}/left_edge_arrow.png')");
+ this.selector.children(".Ldt-arrowWidget").css("background-image", left_edge_img_templ);
+ } else if (corrected_pixels >= totalWidth - 25) {
+ var right_edge_img_templ = IriSP.templToHTML("url('{{img_dir}}/right_edge_arrow.png')");
+ this.selector.children(".Ldt-arrowWidget").css("background-image", right_edge_img_templ);
+ } else {
+ var img_templ = IriSP.templToHTML("url('{{img_dir}}/arrow.png')");
+ this.selector.children(".Ldt-arrowWidget").css("background-image", img_templ);
+ }
+
+ this.selector.children(".Ldt-arrowWidget").animate({"left" : corrected_pixels + "px"});
+
+ this._oldAnnotation = currentAnnotation;
+ }
+};
+
+/** Block the arrow for instance when the user is annotating */
+IriSP.ArrowWidget.prototype.blockArrow = function() {
+ this._blockArrow = true;
+};
+
+IriSP.ArrowWidget.prototype.releaseArrow = function() {
+ this._blockArrow = false;
+};
+IriSP.createAnnotationWidget = function(Popcorn, config, Serializer) {
+ IriSP.Widget.call(this, Popcorn, config, Serializer);
+ this._hidden = true;
+ this.keywords = IriSP.widgetsDefaults["createAnnotationWidget"].keywords;
+ this.cinecast_version = IriSP.widgetsDefaults["createAnnotationWidget"].cinecast_version;
+ this.ids = {}; /* a dictionnary linking buttons ids to keywords */
+};
+
+
+IriSP.createAnnotationWidget.prototype = new IriSP.Widget();
+
+IriSP.createAnnotationWidget.prototype.clear = function() {
+ this.selector.find(".Ldt-SaTitle").text("");
+ this.selector.find(".Ldt-SaDescription").text("");
+ this.selector.find(".Ldt-SaKeywordText").text("");
+};
+
+IriSP.createAnnotationWidget.prototype.draw = function() {
+ var _this = this;
+
+ if (this.cinecast_version) {
+ var annotationMarkup = IriSP.templToHTML(IriSP.createAnnotationWidget_festivalCinecast_template);
+ } else {
+ var annotationMarkup = IriSP.templToHTML(IriSP.createAnnotationWidget_template);
+ }
+
+ this.selector.append(annotationMarkup);
+
+ this.selector.hide();
+ for (var i = 0; i < this.keywords.length; i++) {
+ var keyword = this.keywords[i];
+ var id = IriSP.guid("button_");
+ var templ = IriSP.templToHTML("",
+ {keyword: keyword, id: id});
+
+ this.ids[keyword] = id; // save it for the function that handle textarea changes.
+
+ this.selector.find(".Ldt-createAnnotation-keywords").append(templ);
+ this.selector.find("#" + id).click(function(keyword) { return function() {
+ var contents = _this.selector.find(".Ldt-createAnnotation-Description").val();
+ if (contents.indexOf(keyword) != -1) {
+ var newVal = contents.replace(keyword, "");
+ } else {
+ var newVal = contents + keyword;
+ }
+
+ _this.selector.find(".Ldt-createAnnotation-Description").val(newVal);
+ // we use a custom event because there's no simple way to test for a js
+ // change in a textfield.
+ _this.selector.find(".Ldt-createAnnotation-Description").trigger("js_mod");
+ // also call our update function.
+ _this.handleTextChanges();
+ }
+ }(keyword));
+ }
+
+ this.selector.find(".Ldt-createAnnotation-Description")
+ .bind("propertychange keyup input paste", IriSP.wrap(this, this.handleTextChanges));
+
+ this.selector.find(".Ldt-createAnnotation-submitButton").click(IriSP.wrap(this, this.handleButtonClick));
+ this._Popcorn.listen("IriSP.PlayerWidget.AnnotateButton.clicked",
+ IriSP.wrap(this, this.handleAnnotateSignal));
+};
+
+IriSP.createAnnotationWidget.prototype.handleAnnotateSignal = function() {
+ if (this._hidden == false) {
+ this.selector.hide();
+ this._hidden = true;
+ /* reinit the fields */
+
+ this.selector.find(".Ldt-createAnnotation-DoubleBorder").children().show();
+ this.selector.find("Ldt-createAnnotation-Description").val("");
+ this.selector.find(".Ldt-createAnnotation-endScreen").hide();
+
+ // free the arrow.
+ this._Popcorn.trigger("IriSP.ArrowWidget.releaseArrow");
+ } else {
+ if (this.cinecast_version) {
+ var currentTime = this._Popcorn.currentTime();
+ var currentAnnotation = this._serializer.currentAnnotations(currentTime)[0];
+
+ var beginTime = IriSP.msToTime(currentAnnotation.begin);
+ var endTime = IriSP.msToTime(currentAnnotation.end);
+
+ /* save the variable because the user may take some time writing his
+ comment so the currentAnnottion may change when it's time to post it */
+ this._currentAnnotation = currentAnnotation;
+
+ if (typeof(currentAnnotation.content) !== "undefined")
+ this.selector.find(".Ldt-createAnnotation-Title").html(currentAnnotation.content.title);
+
+ var timeTemplate = IriSP.templToHTML("- ({{begin}} - {{ end }})", {begin: beginTime, end: endTime });
+ this.selector.find(".Ldt-createAnnotation-TimeFrame").html(timeTemplate);
+ }
+
+ this.selector.show();
+ this._hidden = false;
+
+ // block the arrow.
+ this._Popcorn.trigger("IriSP.ArrowWidget.blockArrow");
+ }
+};
+
+/** watch for changes in the textfield and change the buttons accordingly */
+IriSP.createAnnotationWidget.prototype.handleTextChanges = function(event) {
+ var contents = this.selector.find(".Ldt-createAnnotation-Description").val();
+
+ for(var keyword in this.ids) {
+
+ var id = this.ids[keyword];
+
+ if (contents.indexOf(keyword) != -1) {
+ /* the word is present in the textarea but the button is not toggled */
+ if (this.selector.find("#" + id).hasClass("Ldt-createAnnotation-absent-keyword"))
+ this.selector.find("#" + id).removeClass("Ldt-createAnnotation-absent-keyword")
+ .addClass("Ldt-createAnnotation-present-keyword");
+ } else {
+ /* the word is absent from the textarea but the button is toggled */
+ if (this.selector.find("#" + id).hasClass("Ldt-createAnnotation-present-keyword")) {
+ this.selector.find("#" + id).removeClass("Ldt-createAnnotation-present-keyword")
+ .addClass("Ldt-createAnnotation-absent-keyword");
+ }
+ }
+ }
+};
+
+/** handle clicks on "send annotation" button */
+IriSP.createAnnotationWidget.prototype.handleButtonClick = function(event) {
+ var _this = this;
+ var textfield = this.selector.find(".Ldt-createAnnotation-Description");
+ var contents = textfield.val();
+
+ if (contents === "") {
+
+ if (this.selector.find(".Ldt-createAnnotation-errorMessage").length === 0) {
+ this.selector.find(".Ldt-createAnnotation-Container")
+ .after(IriSP.templToHTML(IriSP.createAnnotation_errorMessage_template));
+ textfield.css("background-color", "#d93c71");
+ } else {
+ this.selector.find(".Ldt-createAnnotation-errorMessage").show();
+ }
+ // use namespaced events to be able to unbind them quickly and without unbinding
+ // the other event handlers.
+ textfield.bind("js_mod.tmp propertychange.tmp keyup.tmp input.tmp paste.tmp", IriSP.wrap(this, function() {
+ var contents = textfield.val();
+ console.log(contents);
+ if (contents !== "") {
+ this.selector.find(".Ldt-createAnnotation-errorMessage").hide();
+ textfield.css("background-color", "");
+ textfield.unbind(".tmp");
+ }
+ }));
+ } else {
+ this.selector.find(".Ldt-createAnnotation-DoubleBorder").children().hide();
+
+ if (this.cinecast_version) {
+ this.selector.find(".Ldt-createAnnotation-Title").parent().show();
+ }
+
+ var twStatus = IriSP.mkTweetUrl(document.location.href);
+ var gpStatus = IriSP.mkGplusUrl(document.location.href);
+ var fbStatus = IriSP.mkFbUrl(document.location.href);
+
+ this.selector.find(".Ldt-createAnnotation-endScreen-TweetLink").attr("href", twStatus);
+ this.selector.find(".Ldt-createAnnotation-endScreen-FbLink").attr("href", fbStatus);
+ this.selector.find(".Ldt-createAnnotation-endScreen-GplusLink").attr("href", gpStatus);
+
+ this.selector.find(".Ldt-createAnnotation-endScreen").show();
+
+
+ if (typeof(this._currentAnnotation) === "undefined") {
+ console.log("this._currentAnnotation undefined");
+ return;
+ }
+
+ var apiJson = {annotations : [{}], meta: {}};
+ var annotation = apiJson["annotations"][0];
+ //annotation["type_title"] = "Contributions";
+ annotation["type_title"] = "";
+ annotation["media"] = this._serializer.currentMedia()["id"];
+ annotation["begin"] = this._currentAnnotation.begin;
+ annotation["end"] = this._currentAnnotation.end;
+ annotation["type"] = this._serializer.getContributions();
+ annotation.content = {};
+ annotation.content["data"] = contents;
+
+ var meta = apiJson["meta"];
+ meta.creator = "An User";
+ meta.created = Date().toString();
+
+ annotation["tags"] = [];
+
+ for (var i = 0; i < this.keywords.length; i++) {
+ var keyword = this.keywords[i];
+ if (contents.indexOf(keyword) != -1)
+ annotation["tags"].push(keyword);
+ }
+
+ var jsonString = JSON.stringify(apiJson);
+ var project_id = this._serializer._data.meta.id;
+
+ var url = Mustache.to_html("{{platf_url}}/ldtplatform/api/ldt/projects/{{id}}.json",
+ {platf_url: IriSP.platform_url, id: project_id});
+ console.log(url);
+ IriSP.jQuery.ajax({
+ url: url,
+ type: 'PUT',
+ contentType: 'application/json',
+ data: jsonString,
+ // bug with jquery >= 1.5, "json" adds a callback so we don't specify dataType
+ dataType: 'json',
+ success: function(json, textStatus, XMLHttpRequest) {
+ /* add the annotation to the annotations and tell the world */
+ delete annotation.tags;
+ annotation.content.description = annotation.content.data;
+ delete annotation.content.data;
+ annotation.id = json.annotations[0].id;
+ annotation.title = _this._currentAnnotation.content.title;
+ annotation.meta = meta;
+ annotation.meta["id-ref"] = annotation["type"];
+ // everything is shared so there's no need to propagate the change
+ _this._serializer._data.annotations.push(annotation);
+ _this._Popcorn.trigger("IriSP.createAnnotationWidget.addedAnnotation");
+ },
+ error: function(jqXHR, textStatus, errorThrown) {
+ alert("ERROR = " + jqXHR.responseText + ", " + errorThrown);
+ }
+ });
+ }
+};IriSP.PlayerWidget = function(Popcorn, config, Serializer) {
+ IriSP.Widget.call(this, Popcorn, config, Serializer);
+
+ this._searchBlockOpen = false;
+ this._searchLastValue = "";
+};
+
+IriSP.PlayerWidget.prototype = new IriSP.Widget();
+
+IriSP.PlayerWidget.prototype.draw = function() {
+ var self = this;
+ var width = this.width;
+ var height = this.height;
+ var heightS = this.height-20;
+
+ var playerTempl = IriSP.templToHTML(IriSP.player_template, {"share_template" : IriSP.share_template});
+ this.selector.append(playerTempl);
+
+ this.selector.children(".Ldt-controler").show();
+
+ // handle clicks by the user on the video.
+ this._Popcorn.listen("play", IriSP.wrap(this, this.playButtonUpdater));
+ this._Popcorn.listen("pause", IriSP.wrap(this, this.playButtonUpdater));
+
+ this._Popcorn.listen("volumechange", IriSP.wrap(this, this.muteButtonUpdater));
+
+ this._Popcorn.listen("timeupdate", IriSP.wrap(this, this.timeDisplayUpdater));
+ // update the time display for the first time.
+ this._Popcorn.listen("loadedmetadata", IriSP.wrap(this, this.timeDisplayUpdater));
+
+ this._Popcorn.listen("IriSP.search.matchFound", IriSP.wrap(this, this.searchMatch));
+ this._Popcorn.listen("IriSP.search.noMatchFound", IriSP.wrap(this, this.searchNoMatch));
+
+
+ this.selector.find(".Ldt-CtrlPlay").click(function() { self.playHandler.call(self); });
+ this.selector.find(".Ldt-CtrlAnnotate").click(function()
+ { self._Popcorn.trigger("IriSP.PlayerWidget.AnnotateButton.clicked"); });
+ this.selector.find(".Ldt-CtrlSearch").click(function() { self.searchButtonHandler.call(self); });
+
+ this.selector.find('.Ldt-CtrlSound').click(function() { self.muteHandler.call(self); } );
+
+ this.selector.find(".Ldt-CtrlPlay").attr( "style", "background-color:#CD21C24;" );
+
+ /*
+ var searchButtonPos = this.selector.find(".Ldt-CtrlSearch").position();
+ var searchBox = Mustache.to_html(IriSP.search_template, {margin_left : searchButtonPos.left + "px"});
+ this.selector.find(".Ldt-CtrlSearch").after(searchBox);
+ */
+
+ // trigger an IriSP.PlayerWidget.MouseOver to the widgets that are interested (i.e : sliderWidget)
+ this.selector.hover(function() { self._Popcorn.trigger("IriSP.PlayerWidget.MouseOver"); },
+ function() { self._Popcorn.trigger("IriSP.PlayerWidget.MouseOut"); });
+
+ this.muteButtonUpdater(); /* some player - jwplayer notable - save the state of the mute button between sessions */
+};
+
+/* Update the elasped time div */
+IriSP.PlayerWidget.prototype.timeDisplayUpdater = function() {
+
+ if (this._previousSecond === undefined)
+ this._previousSecond = this._Popcorn.roundTime();
+
+ else {
+ /* we're still in the same second, so it's not necessary to update time */
+ if (this._Popcorn.roundTime() == this._previousSecond)
+ return;
+
+ }
+
+ // we get it at each call because it may change.
+ var duration = +this._serializer.currentMedia().meta["dc:duration"] / 1000;
+ var totalTime = IriSP.secondsToTime(duration);
+ var elapsedTime = IriSP.secondsToTime(this._Popcorn.currentTime());
+
+ this.selector.find(".Ldt-ElapsedTime").html(elapsedTime.toString());
+ this.selector.find(".Ldt-TotalTime").html(totalTime.toString());
+ this._previousSecond = this._Popcorn.roundTime();
+};
+
+/* update the icon of the button - separate function from playHandler
+ because in some cases (for instance, when the user directly clicks on
+ the jwplayer window) we have to change the icon without playing/pausing
+*/
+IriSP.PlayerWidget.prototype.playButtonUpdater = function() {
+ var status = this._Popcorn.media.paused;
+
+ if ( status == true ){
+ this.selector.find(".Ldt-CtrlPlay").attr("title", "Play");
+
+ // we use templToHTML because it has some predefined
+ // vars like where to get the images
+ var templ = IriSP.templToHTML("url({{img_dir}}/play_sprite.png)");
+ this.selector.find(".Ldt-CtrlPlay").css("background-image", templ);
+
+ } else {
+ this.selector.find(".Ldt-CtrlPlay").attr("title", "Pause");
+
+ // we use templToHTML because it has some predefined
+ // vars like where to get the images
+ var templ = IriSP.templToHTML("url({{img_dir}}/pause_sprite.png)");
+ this.selector.find(".Ldt-CtrlPlay").css("background-image", templ);
+ }
+
+ return;
+};
+
+
+IriSP.PlayerWidget.prototype.playHandler = function() {
+ var status = this._Popcorn.media.paused;
+
+ if ( status == true ){
+ this._Popcorn.play();
+ } else {
+ this._Popcorn.pause();
+ }
+};
+
+IriSP.PlayerWidget.prototype.muteHandler = function() {
+ if (!this._Popcorn.muted()) {
+ this._Popcorn.mute(true);
+ } else {
+ this._Popcorn.mute(false);
+ }
+};
+
+IriSP.PlayerWidget.prototype.muteButtonUpdater = function() {
+ var status = this._Popcorn.media.muted;
+
+ if ( status == true ){
+ this.selector.find(".Ldt-CtrlSound").attr("title", "Unmute");
+
+ // we use templToHTML because it has some predefined
+ // vars like where to get the images
+ var templ = IriSP.templToHTML("url({{img_dir}}/sound_sprite.png)");
+ this.selector.find(".Ldt-CtrlSound").css("background-image", templ);
+
+ } else {
+ this.selector.find(".Ldt-CtrlSound").attr("title", "Mute");
+
+ // we use templToHTML because it has some predefined
+ // vars like where to get the images
+ var templ = IriSP.templToHTML("url({{img_dir}}/mute_sprite.png)");
+ this.selector.find(".Ldt-CtrlSound").css("background-image", templ);
+ }
+
+ return;
+};
+
+
+IriSP.PlayerWidget.prototype.searchButtonHandler = function() {
+ var self = this;
+
+ /* show the search field if it is not shown */
+ if ( this._searchBlockOpen == false ) {
+ this.selector.find(".LdtSearch").show("blind", { direction: "horizontal"}, 100);
+
+ this.selector.find(".LdtSearchInput").css('background-color','#fff');
+ this.selector.find(".LdtSearchInput").focus();
+ this.selector.find(".LdtSearchInput").attr('value', this._searchLastValue);
+ this._Popcorn.trigger("IriSP.search", this._searchLastValue); // trigger the search to make it more natural.
+
+ this._searchBlockOpen = true;
+ this.selector.find(".LdtSearchInput").bind('keyup', null, function() { self.searchHandler.call(self); } );
+
+ // we need this variable because some widget can find a match in
+ // their data while at the same time other's don't. As we want the
+ // search field to become green when there's a match, we need a
+ // variable to remember that we had one.
+ this._positiveMatch = false;
+
+ // tell the world the field is open
+ this._Popcorn.trigger("IriSP.search.open");
+
+ } else {
+ this._searchLastValue = this.selector.find(".LdtSearchInput").attr('value');
+ this.selector.find(".LdtSearchInput").attr('value','');
+ this.selector.find(".LdtSearch").hide("blind", { direction: "horizontal"}, 75);
+
+ // unbind the watcher event.
+ this.selector.find(".LdtSearchInput").unbind('keypress set');
+ this._searchBlockOpen = false;
+
+ this._positiveMatch = false;
+
+ this._Popcorn.trigger("IriSP.search.closed");
+ }
+};
+
+/* this handler is called whenever the content of the search
+ field changes */
+IriSP.PlayerWidget.prototype.searchHandler = function() {
+ this._searchLastValue = this.selector.find(".LdtSearchInput").attr('value');
+ this._positiveMatch = false;
+
+ // do nothing if the search field is empty, instead of highlighting everything.
+ if (this._searchLastValue == "") {
+ this._Popcorn.trigger("IriSP.search.cleared");
+ this.selector.find(".LdtSearchInput").css('background-color','');
+ } else {
+ this._Popcorn.trigger("IriSP.search", this._searchLastValue);
+ }
+};
+
+/*
+ handler for the IriSP.search.found message, which is sent by some views when they
+ highlight a match.
+*/
+IriSP.PlayerWidget.prototype.searchMatch = function() {
+ this._positiveMatch = true;
+ this.selector.find(".LdtSearchInput").css('background-color','#e1ffe1');
+}
+
+/* the same, except that no value could be found */
+IriSP.PlayerWidget.prototype.searchNoMatch = function() {
+ if (this._positiveMatch !== true)
+ this.selector.find(".LdtSearchInput").css('background-color', "#d62e3a");
+}
+
+/*
+ *
+ * Copyright 2010 Institut de recherche et d'innovation
+ * contributor(s) : Samuel Huron
+ *
+ * contact@iri.centrepompidou.fr
+ * http://www.iri.centrepompidou.fr
+ *
+ * This software is a computer program whose purpose is to show and add annotations on a video .
+ * This software is governed by the CeCILL-C license under French law and
+ * abiding by the rules of distribution of free software. You can use,
+ * modify and/ or redistribute the software under the terms of the CeCILL-C
+ * license as circulated by CEA, CNRS and INRIA at the following URL
+ * "http://www.cecill.info".
+ *
+ * The fact that you are presently reading this means that you have had
+ * knowledge of the CeCILL-C license and that you accept its terms.
+*/
+// CHART TIMELINE / VERSION PROTOTYPE ::
+
+/** the polemic widget */
+IriSP.PolemicWidget = function(Popcorn, config, Serializer) {
+ IriSP.Widget.call(this, Popcorn, config, Serializer);
+
+ this.userPol = new Array();
+ this.userNoPol = new Array();
+ this.userst = new Array();
+ this.numberOfTweet = 0;
+ this.Users;
+ this.TweetPolemic;
+ this.yMax = this.height;
+ this.PaperSlider;
+ this.heightOfChart;
+ this.tweets = new Array();
+ this.svgElements = {};
+
+ this.oldSearchMatches = [];
+ // Make and define the Raphael area
+ this.paper = Raphael(document.getElementById(this._id), config.width, config.height);
+
+ // event handlers
+ this._Popcorn.listen("IriSP.search", IriSP.wrap(this, function(searchString) { this.searchHandler(searchString); }));
+ this._Popcorn.listen("IriSP.search.closed", IriSP.wrap(this, this.searchFieldClosedHandler));
+ this._Popcorn.listen("IriSP.search.cleared", IriSP.wrap(this, this.searchFieldClearedHandler));
+
+};
+
+IriSP.PolemicWidget.prototype = new IriSP.Widget();
+
+IriSP.PolemicWidget.prototype.draw = function() {
+
+ // variable
+ // yMax
+
+ var self = this;
+ var yCoef = 2; // coef for height of 1 tweet
+ var frameSize = 5; // frame size
+ var margin = 1; // marge between frame
+ var lineSize = this.width; // timeline pixel width
+ var nbrframes = lineSize/frameSize; // frame numbers
+ var numberOfTweet = 0; // number of tweet overide later
+ var duration = +this._serializer.currentMedia().meta["dc:duration"]; // timescale width
+ var frameLength = lineSize / frameSize; // frame timescale
+ var timeline;
+ var colors = new Array("","#1D973D","#C5A62D","#CE0A15","#036AAE","#585858");
+
+ // array
+ //var tweets = new Array();
+ var element = new Array();
+ var cluster = new Array();
+ var frames = new Array(frameLength);
+ var slices = new Array();
+
+
+ // Classes =======================================================================
+ var Frames = function(){
+
+ var Myclusters;
+ var x;
+ var y;
+ var width;
+ var height;
+ };
+ Frames = function(json){
+ // make my clusters
+ // ou Frame vide
+ };
+ Frames.prototype.draw = function(){
+ };
+ Frames.prototype.zoom = function(){
+ };
+ Frames.prototype.inside = function(){
+ };
+ var Clusters = function(){
+ var Object;
+ var yDist;
+ var x;
+ var y;
+ var width;
+ var height;
+ };
+ Clusters = function(json){
+ // make my object
+ };
+ var Tweet = function(){
+ };
+ // Classes =======================================================================
+
+ // Refactoring (parametere) ************************************************************
+ // color translastion
+ var qTweet_0 =0;
+ var qTweet_Q =0;
+ var qTweet_REF=0;
+ var qTweet_OK =0;
+ var qTweet_KO =0;
+ function colorTranslation(value){
+ if(value == "Q"){
+ qTweet_Q+=1;
+ return 2;
+ }else if(value =="REF"){
+ qTweet_REF+=1;
+ return 4;
+ }else if(value =="OK"){
+ qTweet_OK+=1;
+ return 1;
+ }else if(value =="KO"){
+ qTweet_KO+=1;
+ return 3;
+ }else if(value ==""){
+ qTweet_0+=1;
+ return 5;
+ }
+ }
+
+
+ this._serializer.sync(function(data) { loaded_callback.call(self, data) });
+
+ function loaded_callback (json) {
+ var view_type = this._serializer.getTweets();
+
+ if (typeof(view_type) === "undefined") {
+ var view_type = this._serializer.getTweetIds()[0];
+ if (typeof(view_type) === "undefined") {
+ // default to guessing if nothing else works.
+ view = json.views[0];
+
+ if(typeof(view.annotation_types) !== "undefined") {
+ if (view.annotation_types.length >= 1) {
+ view_type = view.annotation_types[0];
+ } else {
+ console.log("PolemicWidget: invalid file");
+ }
+ }
+ }
+ }
+
+ for(var i = 0; i < json.annotations.length; i++) {
+ var item = json.annotations[i];
+ var MyTime = Math.floor(item.begin/duration*lineSize);
+ var Myframe = Math.floor(MyTime/lineSize*frameLength);
+
+ if (typeof(item.meta) !== "undefined"
+ && typeof(item.meta["id-ref"]) !== "undefined"
+ && item.meta["id-ref"] === view_type) {
+
+ var MyTJson = {};
+ if (typeof(item.meta['dc:source']) !== "undefined") {
+ var MyTJson = JSON.parse(item.meta['dc:source']['content']);
+ }
+
+ if (item.content['polemics'] != undefined
+ && item.content['polemics'][0] != null) {
+
+ // a tweet can have many polemics at the same time.
+ for(var j=0; j max) {
+ max = moy;
+ }
+ }
+
+ var tweetDrawed = new Array();
+ var TweetHeight = 5;
+ var newHeight = TweetHeight * max + 10;
+
+
+ if (newHeight > this.height) {
+ this.paper.setSize(this.width, newHeight);
+ this.height = newHeight;
+ console.log("resizeing");
+ }
+
+
+ // DRAW TWEETS ============================================
+ for(var i = 0; i < nbrframes; i++) {
+ var addEheight = 5;
+ if (frames[i] != undefined){
+ // by type
+
+ for (var j = 6; j > -1; j--) {
+ if (frames[i].qualifVol[j] != undefined) {
+ // show tweet by type
+ for (var k = 0; k < frames[i].mytweetsID.length; k++) {
+
+ if (frames[i].mytweetsID[k].qualification == j) {
+ var x = i * frameSize;
+ var y = this.height - addEheight;
+
+ if (this.yMax > y) {
+ this.yMax = y;
+ }
+
+ /* some tweets seem to be duplicated - so we make a check before
+ creating a new rect */
+ if (this.svgElements.hasOwnProperty(frames[i].mytweetsID[k].cinecast_id))
+ continue;
+
+ var e = this.paper.rect(x, y, frameSize - margin, TweetHeight /* height */)
+ .attr({stroke:"#00","stroke-width":0.1, fill: colors[j]});
+
+ addEheight += TweetHeight;
+
+ e.color = colors[j];
+ e.time = frames[i].mytweetsID[k].timeframe;
+ e.title = frames[i].mytweetsID[k].title;
+ e.id = frames[i].mytweetsID[k].cinecast_id;
+
+ this.svgElements[e.id] = e;
+
+ IriSP.jQuery(e.node).mouseenter(function(element) { return function (event) {
+ // event.clientX and event.clientY are to raphael what event.pageX and pageY are to jquery.
+ self.TooltipWidget.show.call(self.TooltipWidget, element.title, element.attr("fill"), event.pageX - 106, event.pageY - 160);
+ element.displayed = true;
+ }}(e)).mousedown(function(element) { return function () {
+ self._Popcorn.currentTime(element.time/1000);
+ self._Popcorn.trigger("IriSP.PolemicTweet.click", element.id);
+ }
+ }(e));
+
+ IriSP.jQuery(e.node).attr('id', 't' + k + '');
+ IriSP.jQuery(e.node).attr('title', frames[i].mytweetsID[k].title);
+ IriSP.jQuery(e.node).attr('begin', frames[i].mytweetsID[k].timeframe);
+ }
+ }
+ }
+ }
+ }
+
+ }
+ // DRAW UI :: resize border and bgd
+ this.paperBackground = this.paper.rect(0, 0, this.width, this.height).attr({fill:"#F8F8F8","stroke-width":0.1,opacity: 1});
+
+ // outer borders
+ this.outerBorders = [];
+ this.outerBorders.push(this.paper.rect(0, this.height - 1, this.width, 1).attr({fill:"#ababab",stroke: "none",opacity: 1}));
+ this.outerBorders.push(this.paper.rect(0, 0, this.width, 1).attr({fill:"#ababab",stroke: "none",opacity: 1}));
+
+ // inner borders
+ this.innerBorders = [];
+ this.innerBorders.push(this.paper.rect(1, this.height - 2, this.width, 1).attr({fill:"#efefef",stroke: "none",opacity: 1}));
+ this.innerBorders.push(this.paper.rect(1, 1, this.width, 1).attr({fill:"#efefef",stroke: "none",opacity: 1}));
+ this.innerBorders.push(this.paper.rect(1, 1, 1, this.height - 2).attr({fill:"#d0d1d1",stroke: "none",opacity: 0.8}));
+ this.innerBorders.push(this.paper.rect(this.width - 2, 1, 1, this.height - 2).attr({fill:"#efefef",stroke: "none",opacity: 1}));
+
+
+
+ this.paperSlider = this.paper.rect(0, 0, 0, this.height).attr({fill:"#D4D5D5", stroke: "none", opacity: 1});
+
+ // the small white line displayed over the slider.
+ this.sliderTip = this.paper.rect(0, 0, 1, this.height).attr({fill:"#fc00ff", stroke: "none", opacity: 1});
+ // decalage
+ // tweetSelection = this.paper.rect(-100,-100,5,5).attr({fill:"#fff",stroke: "none",opacity: 1});
+
+
+ this.paperSlider.toBack();
+ this.paperBackground.toBack();
+ this.sliderTip.toFront();
+ }
+
+ this.selector.mouseleave(IriSP.wrap(this, function() { self.TooltipWidget.hide.call(self.TooltipWidget); }));
+ this._Popcorn.listen("timeupdate", IriSP.wrap(this, this.sliderUpdater));
+}
+
+/** update the positionMarker as time passes */
+IriSP.PolemicWidget.prototype.sliderUpdater = function() {
+
+ var time = +this._Popcorn.currentTime();
+ var duration = +this._serializer.currentMedia().meta["dc:duration"];
+
+ this.paperSlider.attr("width", time * (this.width / (duration / 1000)));
+
+ this.sliderTip.attr("x", time * (this.width / (duration / 1000)));
+};
+
+/** reacts to IriSP.search events */
+IriSP.PolemicWidget.prototype.searchHandler = function(searchString) {
+ if (searchString == "")
+ return;
+
+ var matches = this._serializer.searchTweetsOccurences(searchString);
+
+ if (IriSP.countProperties(matches) > 0) {
+ this._Popcorn.trigger("IriSP.search.matchFound");
+ } else {
+ this._Popcorn.trigger("IriSP.search.noMatchFound");
+ }
+
+
+ // decrease the opacity of the other elements.
+ for (var id in this.svgElements) {
+ var e = this.svgElements[id];
+ e.attr({fill: e.color, opacity: 0.4});
+ }
+
+
+ for (var id in matches) {
+ if (this.svgElements.hasOwnProperty(id)) {
+ var e = this.svgElements[id];
+ this.svgElements[id].attr({fill: "#fc00ff", opacity: 1});
+ }
+ }
+
+ this.oldSearchMatches = matches;
+};
+
+/** reacts to IriSP.search.cleared messages */
+IriSP.PolemicWidget.prototype.searchFieldClearedHandler = function() {
+ for (var id in this.svgElements) {
+ var e = this.svgElements[id];
+ e.attr({fill: e.color, opacity: 1});
+ }
+};
+
+/** reacts to IriSP.search.closed messages by clearing the highlighted elements */
+IriSP.PolemicWidget.prototype.searchFieldClosedHandler = function() {
+ for (var id in this.svgElements) {
+ var e = this.svgElements[id];
+ e.attr({fill: e.color, opacity: 1});
+ }
+
+};
+
+IriSP.SegmentsWidget = function(Popcorn, config, Serializer) {
+
+ var self = this;
+ IriSP.Widget.call(this, Popcorn, config, Serializer);
+ this.oldSearchMatches = [];
+
+ // event handlers
+ this._Popcorn.listen("IriSP.search", function(searchString) { self.searchHandler.call(self, searchString); });
+ this._Popcorn.listen("IriSP.search.closed", function() { self.searchFieldClosedHandler.call(self); });
+ this._Popcorn.listen("IriSP.search.cleared", function() { self.searchFieldClearedHandler.call(self); });
+};
+
+IriSP.SegmentsWidget.prototype = new IriSP.Widget();
+
+/* Get the width of a segment, in pixels. */
+IriSP.SegmentsWidget.prototype.segmentToPixel = function(annotation) {
+ var begin = Math.round((+ annotation.begin) / 1000);
+ var end = Math.round((+ annotation.end) / 1000);
+ var duration = this._serializer.currentMedia().meta["dc:duration"] / 1000;
+
+ var startPourcent = IriSP.timeToPourcent(begin, duration);
+ var startPixel = Math.floor(this.selector.parent().width() * (startPourcent / 100));
+
+ var endPourcent = Math.floor(IriSP.timeToPourcent(end, duration) - startPourcent);
+ var endPixel = Math.floor(this.selector.parent().width() * (endPourcent / 100));
+
+ return endPixel;
+};
+
+/* compute the total length of a group of segments */
+IriSP.SegmentsWidget.prototype.segmentsLength = function(segmentsList) {
+ var self = this;
+ var total = 0;
+
+ for (var i = 0; i < segmentsList.length; i++)
+ total += self.segmentToPixel(segmentsList[i].annotation);
+
+ return total;
+};
+
+IriSP.SegmentsWidget.prototype.draw = function() {
+
+ var self = this;
+ var annotations = this._serializer._data.annotations;
+
+ this.selector.addClass("Ldt-SegmentsWidget");
+ this.selector.append(Mustache.to_html(IriSP.overlay_marker_template));
+
+ var view_type = this._serializer.getChapitrage();
+ if (typeof(view_type) === "undefined")
+ view_type = this._serializer.getNonTweetIds()[0];
+
+ this.positionMarker = this.selector.children(":first");
+
+ this._Popcorn.listen("timeupdate", IriSP.wrap(this, this.positionUpdater));
+
+
+ var i = 0;
+
+ var segments_annotations = [];
+
+ for (i = 0; i < annotations.length; i++) {
+ var annotation = annotations[i];
+
+ /* filter the annotations whose type is not the one we want */
+ if (view_type != "" && typeof(annotation.meta) !== "undefined" && typeof(annotation.meta["id-ref"]) !== "undefined"
+ && annotation.meta["id-ref"] != view_type) {
+ continue;
+ }
+
+ segments_annotations.push(annotation);
+ }
+
+ var totalWidth = this.selector.width() - segments_annotations.length;
+ var lastSegment = IriSP.underscore.max(segments_annotations, function(annotation) { return annotation.end; });
+
+ for (i = 0; i < segments_annotations.length; i++) {
+
+ var annotation = segments_annotations[i];
+ var begin = (+ annotation.begin);
+ var end = (+ annotation.end);
+ var duration = this._serializer.currentMedia().meta["dc:duration"];
+ var id = annotation.id;
+
+ var startPixel = Math.floor(this.selector.parent().width() * (begin / duration));
+
+ var endPixel = Math.floor(this.selector.parent().width() * (end / duration));
+
+ if (annotation.id !== lastSegment.id)
+ var pxWidth = endPixel - startPixel -1;
+ else
+ /* the last segment has no segment following it */
+ var pxWidth = endPixel - startPixel;
+
+ var divTitle = (annotation.content.title + " - " + annotation.content.description).substr(0,55);
+
+ if (typeof(annotation.content.color) !== "undefined")
+ var color = annotation.content.color;
+ else
+ var color = annotation.color;
+
+ var hexa_color = IriSP.DEC_HEXA_COLOR(color);
+
+ if (hexa_color === "FFCC00")
+ hexa_color = "333";
+ if (hexa_color.length == 4)
+ hexa_color = hexa_color + '00';
+
+ var annotationTemplate = Mustache.to_html(IriSP.annotation_template,
+ {"divTitle" : divTitle, "id" : id, "startPixel" : startPixel,
+ "pxWidth" : pxWidth, "hexa_color" : hexa_color,
+ "seekPlace" : Math.round(begin/1000)});
+
+
+ this.selector.append(annotationTemplate);
+
+ /* add a special class to the last segment and change its border */
+ if (annotation.id === lastSegment.id) {
+ this.selector.find("#" + id).addClass("Ldt-lastSegment");
+ this.selector.find(".Ldt-lastSegment").css("border-color", "#" + hexa_color);
+ }
+
+ IriSP.jQuery("#" + id).fadeTo(0, 0.3);
+
+ IriSP.jQuery("#" + id).mouseover(
+ /* we wrap the handler in another function because js's scoping
+ rules are function-based - otherwise, the internal vars like
+ divTitle are preserved but they are looked-up from the draw
+ method scope, so after that the loop is run, so they're not
+ preserved */
+ (function(divTitle) {
+ return function(event) {
+ IriSP.jQuery(this).animate({opacity: 0.6}, 5);
+ var offset = IriSP.jQuery(this).offset();
+ var correction = IriSP.jQuery(this).outerWidth() / 2;
+
+ var offset_x = offset.left + correction - 106;
+ if (offset_x < 0)
+ offset_x = 0;
+
+ var offset_y = offset.top;
+
+ self.TooltipWidget.show(divTitle, color, offset_x, offset_y - 160);
+ } })(divTitle)).mouseout(function(){
+ IriSP.jQuery(this).animate({opacity: 0.3}, 5);
+ self.TooltipWidget.hide();
+ });
+
+ IriSP.jQuery("#" + id).click(function(_this, annotation) {
+ return function() { _this.clickHandler(annotation)};
+ }(this, annotation));
+ }
+};
+
+/* restores the view after a search */
+IriSP.SegmentsWidget.prototype.clear = function() {
+ this.selector.children(".Ldt-iri-chapter").animate({opacity:0.3}, 100);
+};
+
+IriSP.SegmentsWidget.prototype.clickHandler = function(annotation) {
+ this._Popcorn.trigger("IriSP.SegmentsWidget.click", annotation.id);
+ var begin = (+ annotation.begin) / 1000;
+ this._Popcorn.currentTime(Math.round(begin));
+};
+
+IriSP.SegmentsWidget.prototype.searchHandler = function(searchString) {
+
+ if (searchString == "")
+ return;
+
+ var matches = this._serializer.searchOccurences(searchString);
+
+ if (IriSP.countProperties(matches) > 0) {
+ this._Popcorn.trigger("IriSP.search.matchFound");
+ } else {
+ this._Popcorn.trigger("IriSP.search.noMatchFound");
+ }
+
+ // un-highlight all the blocks
+ this.selector.children(".Ldt-iri-chapter").css("opacity", 0.1);
+
+ // then highlight the ones with matches.
+ for (var id in matches) {
+ var factor = 0.5 + matches[id] * 0.2;
+ this.selector.find("#"+id).dequeue();
+ this.selector.find("#"+id).animate({opacity:factor}, 200);
+ }
+
+
+ this.oldSearchMatches = matches;
+};
+
+IriSP.SegmentsWidget.prototype.searchFieldClearedHandler = function() {
+ this.clear();
+};
+
+IriSP.SegmentsWidget.prototype.searchFieldClosedHandler = function() {
+ this.clear();
+};
+
+IriSP.SegmentsWidget.prototype.positionUpdater = function() {
+ var duration = this._serializer.currentMedia().meta["dc:duration"] / 1000;
+ var time = this._Popcorn.currentTime();
+ //var position = ((time / duration) * 100).toFixed(2);
+ var position = ((time / duration) * 100).toFixed(2);
+
+ this.positionMarker.css("left", position + "%");
+};
+/** A widget to create a new segment */
+IriSP.SliceWidget = function(Popcorn, config, Serializer) {
+ IriSP.Widget.call(this, Popcorn, config, Serializer);
+
+};
+
+IriSP.SliceWidget.prototype = new IriSP.Widget();
+
+IriSP.SliceWidget.prototype.draw = function() {
+ var templ = Mustache.to_html(IriSP.sliceWidget_template);
+ this.selector.append(templ);
+
+ this.sliceZone = this.selector.find(".Ldt-sliceZone");
+
+ /* global variables used to keep the position and width
+ of the zone.
+ */
+ this.zoneLeft = 0;
+ this.zoneWidth = 0;
+
+ this.leftHandle = this.selector.find(".Ldt-sliceLeftHandle");
+ this.rightHandle = this.selector.find(".Ldt-sliceRightHandle");
+
+ this.leftHandle.draggable({axis: "x",
+ drag: IriSP.wrap(this, this.leftHandleDragged),
+ containment: "parent"
+ });
+
+ this.rightHandle.draggable({axis: "x",
+ drag: IriSP.wrap(this, this.rightHandleDragged),
+ containment: "parent"
+ });
+
+ this.leftHandle.css("position", "absolute");
+ this.rightHandle.css("position", "absolute");
+
+ this._Popcorn.listen("IriSP.SliceWidget.position",
+ IriSP.wrap(this, this.positionSliceHandler));
+ this._Popcorn.trigger("IriSP.SliceWidget.position", [57, 24]);
+};
+
+IriSP.SliceWidget.prototype.positionSliceHandler = function(params) {
+ left = params[0];
+ width = params[1];
+
+ this.zoneLeft = left;
+ this.zoneWidth = width;
+ this.sliceZone.css("left", left + "px");
+ this.sliceZone.css("width", width + "px");
+ this.leftHandle.css("left", (left - 7) + "px");
+ this.rightHandle.css("left", left + width + "px");
+
+ this._leftHandleOldLeft = left - 7;
+ this._rightHandleOldLeft = left + width;
+};
+
+/** handle a dragging of the left handle */
+IriSP.SliceWidget.prototype.leftHandleDragged = function(event, ui) {
+ /* we have a special variable, this._leftHandleOldLeft, to keep the
+ previous position of the handle. We do that to know in what direction
+ is the handle being dragged
+ */
+
+ var currentX = this.leftHandle.position()["left"];
+ var rightHandleX = this.rightHandle.position()["left"];
+
+ if (currentX >= rightHandleX - 7 && ui.position.left >= this._leftHandleOldLeft) {
+ /* prevent the handle from moving past the right handle */
+ ui.position.left = this._leftHandleOldLeft;
+ }
+
+ var increment = this.zoneLeft - (currentX + 7);
+
+ this.zoneWidth += increment;
+ this.zoneLeft = currentX + 7;
+ this.sliceZone.css("width", this.zoneWidth);
+ this.sliceZone.css("left", this.zoneLeft + "px");
+ this.broadcastChanges();
+
+ this._leftHandleOldLeft = ui.position.left;
+};
+
+/** handle a dragging of the right handle */
+IriSP.SliceWidget.prototype.rightHandleDragged = function(event, ui) {
+ var currentX = this.rightHandle.position()["left"];
+ var leftHandleX = this.leftHandle.position()["left"];
+
+ if (currentX <= leftHandleX + 7 && ui.position.left <= this._rightHandleOldLeft) {
+ /* prevent the handle from moving past the right handle */
+ ui.position.left = this._rightHandleOldLeft;
+ }
+
+ var increment = currentX - (this.zoneLeft + this.zoneWidth);
+
+ this.zoneWidth += increment;
+ this.sliceZone.css("width", this.zoneWidth);
+ this.broadcastChanges();
+
+ this._rightHandleOldLeft = ui.position.left;
+};
+
+/** tell to the world that the coordinates of the slice have
+ changed
+*/
+IriSP.SliceWidget.prototype.broadcastChanges = function() {
+ var leftPercent = (this.zoneLeft / this.selector.width()) * 100;
+ var zonePercent = (this.zoneWidth / this.selector.width()) * 100;
+
+ this._Popcorn.trigger("IriSP.SliceWidget.zoneChange", [leftPercent, zonePercent]);
+};IriSP.SliderWidget = function(Popcorn, config, Serializer) {
+ IriSP.Widget.call(this, Popcorn, config, Serializer);
+};
+
+IriSP.SliderWidget.prototype = new IriSP.Widget();
+
+IriSP.SliderWidget.prototype.draw = function() {
+ var self = this;
+
+ this.selector.append(Mustache.to_html(IriSP.sliderWidget_template, {}));
+ this.selector.addClass("Ldt-SliderMinimized");
+
+ this.sliderBackground = this.selector.find(".Ldt-sliderBackground");
+ this.sliderForeground = this.selector.find(".Ldt-sliderForeground");
+ this.positionMarker = this.selector.find(".Ldt-sliderPositionMarker");
+
+
+ // a special variable to stop methods from tinkering
+ // with the positionMarker when the user is dragging it
+ this.draggingOngoing = false;
+
+ // another special variable used by the timeout handler to
+ // open or close the slider.
+ this.sliderMaximized = false;
+ this.timeOutId = null;
+
+
+ this.positionMarker.draggable({axis: "x",
+ start: IriSP.wrap(this, this.positionMarkerDraggingStartedHandler),
+ stop: IriSP.wrap(this, this.positionMarkerDraggedHandler),
+ containment: "parent"
+ });
+ this.positionMarker.css("position", "absolute");
+
+ this.sliderBackground.click(function(event) { self.backgroundClickHandler.call(self, event); });
+ this.sliderForeground.click(function(event) { self.foregroundClickHandler.call(self, event); });
+
+ this.selector.hover(IriSP.wrap(this, this.mouseOverHandler), IriSP.wrap(this, this.mouseOutHandler));
+
+ // update the positions
+ this._Popcorn.listen("timeupdate", IriSP.wrap(this, this.sliderUpdater));
+
+ // special messages :
+ this._Popcorn.listen("IriSP.PlayerWidget.MouseOver", IriSP.wrap(this, this.mouseOverHandler));
+ this._Popcorn.listen("IriSP.PlayerWidget.MouseOut", IriSP.wrap(this, this.mouseOutHandler));
+};
+
+/* update the slider and the position marker as time passes */
+IriSP.SliderWidget.prototype.sliderUpdater = function() {
+ if(this.draggingOngoing || this._disableUpdate)
+ return;
+
+ var time = this._Popcorn.currentTime();
+
+ var duration = this._serializer.currentMedia().meta["dc:duration"] / 1000;
+ var percent = ((time / duration) * 100).toFixed(2);
+
+ /* we do these complicated calculations to center exactly
+ the position Marker */
+ var pixels_to_percents = 100 / this.selector.width(); /* how much is a pixel in percents */
+ var positionMarker_width = this.positionMarker.width();
+ var correction = (pixels_to_percents * positionMarker_width) / 2;
+
+ var newPos = percent - correction;
+ if (newPos <= 0)
+ newPos = 0;
+
+ this.sliderForeground.css("width", percent + "%");
+ this.positionMarker.css("left", newPos + "%");
+
+};
+
+IriSP.SliderWidget.prototype.backgroundClickHandler = function(event) {
+ /* this piece of code is a little bit convoluted - here's how it works :
+ we want to handle clicks on the progress bar and convert those to seeks in the media.
+ However, jquery only gives us a global position, and we want a number of pixels relative
+ to our container div, so we get the parent position, and compute an offset to this position,
+ and finally compute the progress ratio in the media.
+ Finally we multiply this ratio with the duration to get the correct time
+ */
+
+ var parentOffset = this.sliderBackground.parent().offset();
+ var width = this.sliderBackground.width();
+ var relX = event.pageX - parentOffset.left;
+
+ var duration = this._serializer.currentMedia().meta["dc:duration"] / 1000;
+ var newTime = ((relX / width) * duration).toFixed(2);
+
+ this._Popcorn.currentTime(newTime);
+};
+
+/* same function as the previous one, except that it handles clicks
+ on the foreground element */
+IriSP.SliderWidget.prototype.foregroundClickHandler = function(event) {
+ var parentOffset = this.sliderForeground.parent().offset();
+ var width = this.sliderBackground.width();
+ var relX = event.pageX - parentOffset.left;
+
+ var duration = this._serializer.currentMedia().meta["dc:duration"] / 1000;
+ var newTime = ((relX / width) * duration).toFixed(2);
+
+ this._Popcorn.currentTime(newTime);
+};
+
+/* handles mouse over the slider */
+IriSP.SliderWidget.prototype.mouseOverHandler = function(event) {
+
+ if (this.timeOutId !== null) {
+ window.clearTimeout(this.timeOutId);
+ }
+
+ this.sliderMaximized = true;
+
+ this.sliderBackground.animate({"height": "9px"}, 100);
+ this.sliderForeground.animate({"height": "9px"}, 100);
+ this.positionMarker.animate({"height": "9px", "width": "9px"}, 100);
+ //this.positionMarker.css("margin-top", "-4px");
+
+// this.selector.removeClass("Ldt-SliderMinimized");
+// this.selector.addClass("Ldt-SliderMaximized");
+};
+
+/* handles when the mouse leaves the slider */
+IriSP.SliderWidget.prototype.mouseOutHandler = function(event) {
+
+ this.timeOutId = window.setTimeout(IriSP.wrap(this, this.minimizeOnTimeout),
+ IriSP.widgetsDefaults.SliderWidget.minimize_period);
+};
+
+IriSP.SliderWidget.prototype.minimizeOnTimeout = function(event) {
+ this.sliderBackground.animate({"height": "5px"}, 100);
+ this.sliderForeground.animate({"height": "5px"}, 100);
+ this.positionMarker.animate({"height": "5px", "width": "5px"}, 100);
+ this.positionMarker.css("margin-top", "0px");
+ this.sliderMinimized = true;
+
+// this.selector.removeClass("Ldt-SliderMaximized");
+// this.selector.addClass("Ldt-SliderMinimized");
+
+};
+
+// called when the user starts dragging the position indicator
+IriSP.SliderWidget.prototype.positionMarkerDraggingStartedHandler = function(event, ui) {
+ this.draggingOngoing = true;
+};
+
+IriSP.SliderWidget.prototype.positionMarkerDraggedHandler = function(event, ui) {
+ this._disableUpdate = true; // disable slider position updates while dragging is ongoing.
+ window.setTimeout(IriSP.wrap(this, function() { this._disableUpdate = false; }), 500);
+
+ var parentOffset = this.sliderForeground.parent().offset();
+ var width = this.sliderBackground.width();
+ var relX = event.pageX - parentOffset.left;
+
+ var duration = this._serializer.currentMedia().meta["dc:duration"] / 1000;
+ var newTime = ((relX / width) * duration).toFixed(2);
+
+ this._Popcorn.currentTime(newTime);
+
+ this.draggingOngoing = false;
+};
+
+/** @class The constructor for the sparkline widget */
+IriSP.SparklineWidget = function(Popcorn, config, Serializer) {
+ IriSP.Widget.call(this, Popcorn, config, Serializer);
+
+ this._oldAnnotation = null;
+
+};
+
+
+IriSP.SparklineWidget.prototype = new IriSP.Widget();
+
+IriSP.SparklineWidget.prototype.clear = function() {
+
+};
+
+/** draw the sparkline using jquery sparkline */
+IriSP.SparklineWidget.prototype.draw = function() {
+ var templ = Mustache.to_html(IriSP.SparklineWidget_template, {width: this.width, height: this.height});
+ /** this widget uses three divs -
+ the first is the sparkline, which is generated by jquery sparkline,
+ the second is an overlay div to display the progression in the video,
+ and the third is a div to react to clicks
+ */
+
+ /* we suppose that a column is 5 pixels wide */
+ var num_columns = (this.selector.width()) / 10;
+ var duration = +this._serializer.currentMedia().meta["dc:duration"];
+ var time_step = duration / num_columns; /* the time interval between two columns */
+ var results = [];
+ var i = 0; /* the index in the loop */
+
+ /* this algorithm makes one assumption : that the array is sorted
+ (it's done for us by the JSONSerializer). We go through the array
+ and count how many comments fall within a peculiar time piece.
+ As i is preserved between each iteration, it's O(n).
+ */
+
+ for(var j = 0; j < num_columns && i < this._serializer._data.annotations.length; j++) {
+ var count = 0;
+ var annotation_begin = +(this._serializer._data.annotations[i].begin);
+
+ while(annotation_begin >= j * time_step && annotation_begin <= (j + 1) * time_step ) {
+ count++;
+ i++;
+ if (i >= this._serializer._data.annotations.length)
+ break;
+
+ annotation_begin = +(this._serializer._data.annotations[i].begin);
+
+ }
+
+ results.push(count);
+ }
+
+
+ this.selector.append(templ);
+ this.selector.find(".Ldt-sparkLine").css("background", "#c7c8cc");
+ this.selector.find(".Ldt-sparkLine").sparkline(results, {lineColor: "#7492b4", fillColor: "#aeaeb8",
+ spotColor: "#b70056",
+ width: this.width, height: this.height});
+ this._Popcorn.listen("timeupdate", IriSP.wrap(this, this.timeUpdateHandler));
+ IriSP.jQuery(".Ldt-sparkLineClickOverlay").click(IriSP.wrap(this, this.clickHandler));
+};
+
+/** react to a timeupdate event */
+IriSP.SparklineWidget.prototype.timeUpdateHandler = function() {
+ var currentTime = this._Popcorn.currentTime();
+ var duration = +this._serializer.currentMedia().meta["dc:duration"] / 1000;
+ var proportion = ((currentTime / duration) * 100).toFixed(4);
+
+ IriSP.jQuery(".Ldt-sparkLinePositionMarker").css("width", proportion + "%");
+}
+
+/** handle clicks on the widget */
+IriSP.SparklineWidget.prototype.clickHandler = function(event) {
+ /* this piece of code is a little bit convoluted - here's how it works :
+ we want to handle clicks on the progress bar and convert those to seeks in the media.
+ However, jquery only gives us a global position, and we want a number of pixels relative
+ to our container div, so we get the parent position, and compute an offset to this position,
+ and finally compute the progress ratio in the media.
+ Finally we multiply this ratio with the duration to get the correct time
+ */
+
+ var parentOffset = this.selector.offset();
+ var width = this.selector.width();
+ var relX = event.pageX - parentOffset.left;
+
+ var duration = this._serializer.currentMedia().meta["dc:duration"] / 1000;
+ var newTime = ((relX / width) * duration).toFixed(2);
+
+
+ this._Popcorn.trigger("IriSP.SparklineWidget.clicked", newTime);
+ this._Popcorn.currentTime(newTime);
+};/* this widget displays a small tooltip */
+IriSP.TooltipWidget = function(Popcorn, config, Serializer) {
+ IriSP.Widget.call(this, Popcorn, config, Serializer);
+ this._shown = false;
+ this._displayedText = "";
+ this._hideTimeout = -1;
+};
+
+
+IriSP.TooltipWidget.prototype = new IriSP.Widget();
+
+IriSP.TooltipWidget.prototype.draw = function() {
+ var templ = Mustache.to_html(IriSP.tooltipWidget_template);
+ // position the widget absolutely relative to document.
+ this.selector.css("position", "static");
+ this.selector.append(templ);
+ this.hide();
+
+};
+
+IriSP.TooltipWidget.prototype.clear = function() {
+ this.selector.find(".tiptext").text("");
+};
+
+IriSP.TooltipWidget.prototype.show = function(text, color, x, y) {
+
+ if (this._displayedText == text && this._shown)
+ return;
+
+ this.selector.find(".tipcolor").css("background-color", color);
+ this._displayedText = text;
+ this.selector.find(".tiptext").text(text);
+ //this.selector.find(".tip").css("left", x).css("top", y);
+ this.selector.find(".tip").css("left", x).css("top", y);
+ this.selector.find(".tip").show();
+ this._shown = true;
+};
+
+IriSP.TooltipWidget.prototype.hide = function() {
+ this.selector.find(".tip").hide();
+ this._shown = false;
+};/* a widget that displays tweet - used in conjunction with the polemicWidget */
+
+IriSP.TweetsWidget = function(Popcorn, config, Serializer) {
+ IriSP.Widget.call(this, Popcorn, config, Serializer);
+
+ this._displayingTweet = false;
+ this._timeoutId = undefined;
+ this._hidden = false; /* hidden means that the createAnnotationWidget is shown */
+};
+
+
+IriSP.TweetsWidget.prototype = new IriSP.Widget();
+
+
+IriSP.TweetsWidget.prototype.drawTweet = function(annotation) {
+ if (this._hidden)
+ return;
+
+ var title = IriSP.formatTweet(annotation.content.title);
+ var img = annotation.content.img.src;
+ if (typeof(img) === "undefined" || img === "" || img === "None") {
+ img = IriSP.widgetsDefaults.TweetsWidget.default_profile_picture;
+ }
+
+ var imageMarkup = IriSP.templToHTML("
",
+ {src : img});
+
+ if (typeof(annotation.meta["dc:source"].content) !== "undefined") {
+ var tweetContents = JSON.parse(annotation.meta["dc:source"].content);
+ var creator = tweetContents.user.screen_name;
+ var real_name = tweetContents.user.name;
+
+ imageMarkup = IriSP.templToHTML("",
+ {src : img, creator: creator});
+
+ var formatted_date = new Date(tweetContents.created_at).toLocaleDateString();
+ title = IriSP.templToHTML("@{{creator}} - " +
+ "
{{real_name}}
" +
+ "{{{ contents }}}
" +
+ "{{ date }}
",
+ {creator: creator, real_name: real_name, contents : title, date : formatted_date});
+
+ this.selector.find(".Ldt-TweetReply").attr("href", "http://twitter.com/home?status=@" + creator + ":%20");
+
+
+ var rtText = Mustache.to_html("http://twitter.com/home?status=RT @{{creator}}: {{text}}",
+ {creator: creator, text: IriSP.encodeURI(annotation.content.title)});
+ this.selector.find(".Ldt-Retweet").attr("href", rtText);
+ }
+
+ this.selector.find(".Ldt-tweetContents").html(title);
+ this.selector.find(".Ldt-tweetAvatar").html(imageMarkup);
+ this.selector.show("blind", 250);
+};
+
+IriSP.TweetsWidget.prototype.displayTweet = function(annotation) {
+ if (this._displayingTweet === false) {
+ this._displayingTweet = true;
+ } else {
+ window.clearTimeout(this._timeoutId);
+ }
+
+ this.drawTweet(annotation);
+
+ var time = this._Popcorn.currentTime();
+ this._timeoutId = window.setTimeout(IriSP.wrap(this, this.clearPanel), IriSP.widgetsDefaults.TweetsWidget.tweet_display_period);
+};
+
+
+IriSP.TweetsWidget.prototype.clearPanel = function() {
+ this._displayingTweet = false;
+ this._timeoutId = undefined;
+ this.closePanel();
+
+};
+
+IriSP.TweetsWidget.prototype.closePanel = function() {
+ if (this._timeoutId != undefined) {
+ /* we're called from the "close window" link */
+ /* cancel the timeout */
+ window.clearTimeout(this._timeoutId);
+ this._timeoutId = null;
+ }
+
+ this.selector.hide("blind", 400);
+
+};
+
+/* cancel the timeout if the user clicks on the keep panel open button */
+IriSP.TweetsWidget.prototype.keepPanel = function() {
+ if (this._timeoutId != undefined) {
+ /* we're called from the "close window" link */
+ /* cancel the timeout */
+ window.clearTimeout(this._timeoutId);
+ this._timeoutId = null;
+ }
+};
+
+IriSP.TweetsWidget.prototype.draw = function() {
+ var _this = this;
+
+ var tweetMarkup = IriSP.templToHTML(IriSP.tweetWidget_template, {"share_template" : IriSP.share_template});
+ this.selector.append(tweetMarkup);
+ this.selector.hide();
+ this.selector.find(".Ldt-tweetWidgetMinimize").click(IriSP.wrap(this, this.closePanel));
+ this.selector.find(".Ldt-tweetWidgetKeepOpen").click(IriSP.wrap(this, this.keepPanel));
+
+ this._Popcorn.listen("IriSP.PolemicTweet.click", IriSP.wrap(this, this.PolemicTweetClickHandler));
+ this._Popcorn.listen("IriSP.PlayerWidget.AnnotateButton.clicked",
+ IriSP.wrap(this, this.handleAnnotateSignal));
+};
+
+IriSP.TweetsWidget.prototype.PolemicTweetClickHandler = function(tweet_id) {
+ var index, annotation;
+ for (index in this._serializer._data.annotations) {
+ annotation = this._serializer._data.annotations[index];
+
+ if (annotation.id === tweet_id)
+ break;
+ }
+
+ if (annotation.id !== tweet_id)
+ /* we haven't found it */
+ return;
+
+ this.displayTweet(annotation);
+ return;
+};
+
+/** handle clicks on the annotate button by hiding/showing itself */
+IriSP.TweetsWidget.prototype.handleAnnotateSignal = function() {
+ if (this._hidden == false) {
+ this.selector.hide();
+ this._hidden = true;
+ } else {
+ if (this._displayingTweet !== false)
+ this.selector.show();
+
+
+ this._hidden = false;
+ }
+};/** @class This class implement a serializer for the JSON-Cinelab format
+ @params DataLoader a dataloader reference
+ @url the url from which to get our cinelab
+ */
+IriSP.JSONSerializer = function(DataLoader, url) {
+ IriSP.Serializer.call(this, DataLoader, url);
+};
+
+IriSP.JSONSerializer.prototype = new IriSP.Serializer();
+
+/** serialize data */
+IriSP.JSONSerializer.prototype.serialize = function(data) {
+ return JSON.stringify(data);
+};
+
+/** deserialize data */
+IriSP.JSONSerializer.prototype.deserialize = function(data) {
+ return JSON.parse(data);
+};
+
+/** load JSON-cinelab data and also sort the annotations by start time
+ @param callback function to call when the data is ready.
+ */
+IriSP.JSONSerializer.prototype.sync = function(callback) {
+ /* we don't have to do much because jQuery handles json for us */
+
+ var self = this;
+
+ var fn = function(data) {
+ self._data = data;
+ if (typeof(self._data["annotations"]) === "undefined" ||
+ self._data["annotations"] === null)
+ self._data["annotations"] = [];
+
+ // sort the data too
+ self._data["annotations"].sort(function(a, b)
+ { var a_begin = +a.begin;
+ var b_begin = +b.begin;
+ return a_begin - b_begin;
+ });
+
+ callback(data);
+ };
+
+ this._DataLoader.get(this._url, fn);
+};
+
+/** @return the metadata about the media being read FIXME: always return the first media. */
+IriSP.JSONSerializer.prototype.currentMedia = function() {
+ return this._data.medias[0]; /* FIXME: don't hardcode it */
+};
+
+/** searches for an annotation which matches title, description and keyword
+ "" matches any field.
+ Note: it ignores tweets.
+ @return a list of matching ids.
+*/
+IriSP.JSONSerializer.prototype.searchAnnotations = function(title, description, keyword) {
+ /* we can have many types of annotations. We want search to only look for regular segments */
+ /* the next two lines are a bit verbose because for some test data, _serializer.data.view is either
+ null or undefined.
+ */
+ var view;
+
+ if (typeof(this._data.views) !== "undefined" && this._data.views !== null)
+ view = this._data.views[0];
+
+ var searchViewType = "";
+
+ if(typeof(view) !== "undefined" && typeof(view.annotation_types) !== "undefined" && view.annotation_types.length > 1) {
+ searchViewType = view.annotation_types[0];
+ }
+
+ var filterfn = function(annotation) {
+ if( searchViewType != "" &&
+ typeof(annotation.meta) !== "undefined" &&
+ typeof(annotation.meta["id-ref"]) !== "undefined" &&
+ annotation.meta["id-ref"] !== searchViewType) {
+ return true; // don't pass
+ } else {
+ return false;
+ }
+ };
+
+ return this.searchAnnotationsFilter(title, description, keyword, filterfn);
+
+};
+
+/* only look for tweets */
+IriSP.JSONSerializer.prototype.searchTweets = function(title, description, keyword) {
+ /* we can have many types of annotations. We want search to only look for regular segments */
+ /* the next two lines are a bit verbose because for some test data, _serializer.data.view is either
+ null or undefined.
+ */
+ var view;
+
+ if (typeof(this._data.views) !== "undefined" && this._data.views !== null)
+ view = this._data.views[0];
+
+ var searchViewType = "";
+
+ if(typeof(view) !== "undefined" && typeof(view.annotation_types) !== "undefined" && view.annotation_types.length > 1) {
+ searchViewType = view.annotation_types[0];
+ }
+
+ var filterfn = function(annotation) {
+ if( searchViewType != "" &&
+ typeof(annotation.meta) !== "undefined" &&
+ typeof(annotation.meta["id-ref"]) !== "undefined" &&
+ annotation.meta["id-ref"] !== searchViewType) {
+ return false; // pass
+ } else {
+ return true;
+ }
+ };
+
+ return this.searchAnnotationsFilter(title, description, keyword, filterfn);
+
+};
+
+/**
+ search an annotation according to its title, description and keyword
+ @param filter a function to filter the results with. Used to select between annotation types.
+ */
+IriSP.JSONSerializer.prototype.searchAnnotationsFilter = function(title, description, keyword, filter) {
+
+ var rTitle;
+ var rDescription;
+ var rKeyword;
+ /* match anything if given the empty string */
+ if (title == "")
+ title = ".*";
+ if (description == "")
+ description = ".*";
+ if (keyword == "")
+ keyword = ".*";
+
+ rTitle = new RegExp(title, "i");
+ rDescription = new RegExp(description, "i");
+ rKeyword = new RegExp(keyword, "i");
+
+ var ret_array = [];
+
+ var i;
+ for (i in this._data.annotations) {
+ var annotation = this._data.annotations[i];
+
+ /* filter the annotations whose type is not the one we want */
+ if (filter(annotation)) {
+ continue;
+ }
+
+ if (rTitle.test(annotation.content.title) &&
+ rDescription.test(annotation.content.description)) {
+ /* FIXME : implement keyword support */
+ ret_array.push(annotation);
+ }
+ }
+
+ return ret_array;
+};
+
+/** breaks a string in words and searches each of these words. Returns an array
+ of objects with the id of the annotation and its number of occurences.
+
+ @param searchString a string of words.
+ FIXME: optimize ? seems to be n^2 in the worst case.
+*/
+IriSP.JSONSerializer.prototype.searchOccurences = function(searchString) {
+ var ret = { };
+ var keywords = searchString.split(/\s+/);
+
+ for (var i in keywords) {
+ var keyword = keywords[i];
+
+ // search this keyword in descriptions and title
+ var found_annotations = []
+ found_annotations = found_annotations.concat(this.searchAnnotations(keyword, "", ""));
+ found_annotations = found_annotations.concat(this.searchAnnotations("", keyword, ""));
+
+ for (var j in found_annotations) {
+ var current_annotation = found_annotations[j];
+
+ if (!ret.hasOwnProperty(current_annotation.id)) {
+ ret[current_annotation.id] = 1;
+ } else {
+ ret[current_annotation.id] += 1;
+ }
+
+ }
+
+ };
+
+ return ret;
+};
+
+/** breaks a string in words and searches each of these words. Returns an array
+ of objects with the id of the annotation and its number of occurences.
+
+ FIXME: optimize ? seems to be n^2 in the worst case.
+*/
+IriSP.JSONSerializer.prototype.searchTweetsOccurences = function(searchString) {
+ var ret = { };
+ var keywords = searchString.split(/\s+/);
+
+ for (var i in keywords) {
+ var keyword = keywords[i];
+
+ // search this keyword in descriptions and title
+ var found_annotations = []
+ found_annotations = found_annotations.concat(this.searchTweets(keyword, "", ""));
+ found_annotations = found_annotations.concat(this.searchTweets("", keyword, ""));
+
+ for (var j in found_annotations) {
+ var current_annotation = found_annotations[j];
+
+ if (!ret.hasOwnProperty(current_annotation.id)) {
+ ret[current_annotation.id] = 1;
+ } else {
+ ret[current_annotation.id] += 1;
+ }
+
+ }
+
+ };
+
+ return ret;
+};
+
+/** returns all the annotations that are displayable at the moment
+ NB: only takes account the first type of annotations - ignores tweets
+ currentTime is in seconds.
+
+ @param currentTime the time at which we search.
+ @param (optional) the if of the type of the annotations we want to get.
+ */
+
+IriSP.JSONSerializer.prototype.currentAnnotations = function(currentTime, id) {
+ var view;
+ var currentTimeMs = 1000 * currentTime;
+
+ if (typeof(id) === "undefined") {
+ var legal_ids = this.getNonTweetIds();
+ } else {
+ legal_ids = [id];
+ }
+
+ var ret_array = [];
+
+ var i;
+
+ for (i in this._data.annotations) {
+ var annotation = this._data.annotations[i];
+
+ if (IriSP.underscore.include(legal_ids, annotation.meta["id-ref"]) &&
+ annotation.begin <= currentTimeMs &&
+ annotation.end >= currentTimeMs)
+ ret_array.push(annotation);
+ }
+
+ if (ret_array == []) {
+ console.log("ret_array empty, ", legal_ids);
+ }
+
+ return ret_array;
+};
+
+
+/** returns a list of ids of tweet lines (aka: groups in cinelab) */
+IriSP.JSONSerializer.prototype.getTweetIds = function() {
+ if (typeof(this._data.lists) === "undefined" || this._data.lists === null)
+ return [];
+
+ var tweetsId = [];
+
+ /* first get the list containing the tweets */
+ var tweets = IriSP.underscore.filter(this._data.lists, function(entry) { return entry.id.indexOf("tweet") !== -1 });
+
+ if (tweets.length === 0)
+ return [];
+
+ // FIXME: collect tweets from multiple sources ?
+ tweetsId = IriSP.underscore.pluck(tweets[0].items, "id-ref");
+
+ return tweetsId;
+};
+
+/** this function returns a list of lines which are not tweet lines */
+IriSP.JSONSerializer.prototype.getNonTweetIds = function() {
+ if (typeof(this._data.lists) === "undefined" || this._data.lists === null)
+ return [];
+
+ /* complicated : for each list in this._data.lists, get the id-ref.
+ flatten the returned array because pluck returns a string afterwards.
+ */
+ var ids = IriSP.underscore.flatten(IriSP.underscore.map(this._data.lists, function(entry) {
+ return IriSP.underscore.pluck(entry.items, "id-ref"); }));
+
+ var illegal_values = this.getTweetIds();
+ return IriSP.underscore.difference(ids, illegal_values);
+
+};
+
+/** return the id of the ligne de temps which contains name
+ @param name of the ligne de temps
+*/
+IriSP.JSONSerializer.prototype.getId = function(name) {
+ if (typeof(this._data.lists) === "undefined" || this._data.lists === null)
+ return;
+
+ var e;
+ /* first get the list containing the tweets */
+ e = IriSP.underscore.find(this._data["annotation-types"],
+ function(entry) { return (entry["dc:title"].indexOf(name) !== -1) });
+
+ if (typeof(e) === "undefined")
+ return;
+
+ var id = e.id;
+
+ return id;
+};
+
+/** return the id of the ligne de temps named "Chapitrage" */
+IriSP.JSONSerializer.prototype.getChapitrage = function() {
+ return this.getId("Chapitrage");
+};
+
+/** return the id of the ligne de temps named "Tweets" */
+IriSP.JSONSerializer.prototype.getTweets = function() {
+ return this.getId("Tweets");
+};
+
+/** return the id of the ligne de temps named "Contributions" */
+IriSP.JSONSerializer.prototype.getContributions = function() {
+ return this.getId("Contributions");
+};
diff -r 5bd7937ea1d7 -r 84082b3a34c3 src/ldt/ldt/static/ldt/js/LdtPlayer.min.js
--- a/src/ldt/ldt/static/ldt/js/LdtPlayer.min.js Thu Jan 12 15:44:50 2012 +0100
+++ b/src/ldt/ldt/static/ldt/js/LdtPlayer.min.js Thu Jan 12 15:48:26 2012 +0100
@@ -16,72 +16,203 @@
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL-C license and that you accept its terms.
*/
-if(window.__IriSP===undefined)var __IriSP={};__IriSP.traceNum=0;__IriSP.trace=function(a,b){if(__IriSP.config.gui.debug===true){__IriSP.traceNum+=1;__IriSP.jQuery(""+__IriSP.traceNum+" - "+a+" : "+b+"
").appendTo("#Ldt-output")}};__IriSP.config=undefined;
-__IriSP.configDefault={metadata:{format:"cinelab",src:"",load:"jsonp"},gui:{width:650,height:0,mode:"radio",container:"LdtPlayer",debug:false,css:"../src/css/LdtPlayer.css"},player:{type:"jwplayer",src:"../res/swf/player.swf",params:{allowfullscreen:"true",allowscriptaccess:"always",wmode:"transparent"},flashvars:{streamer:"streamer",file:"file",live:"true",autostart:"false",controlbar:"none",playerready:"__IriSP.playerReady"},attributes:{id:"Ldtplayer1",name:"Ldtplayer1"}},module:null};
-__IriSP.lib={jQuery:"http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js",jQueryUI:"http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.4/jquery-ui.min.js",jQueryToolTip:"http://cdn.jquerytools.org/1.2.4/all/jquery.tools.min.js",swfObject:"http://ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js",cssjQueryUI:"http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.4/themes/base/jquery-ui.css"};__IriSP.LdtShareTool="\n\n \n \n ";
-__IriSP.MyLdt=null;__IriSP.MyTags=null;__IriSP.MyApiPlayer=null;__IriSP.player=null;__IriSP.Durration=null;__IriSP.playerLdtWidth=null;__IriSP.playerLdtHeight=null;
-__IriSP.init=function(a){function b(){var h=document.createElement("script");h.setAttribute("type","text/javascript");h.setAttribute("src",__IriSP.lib.jQueryToolTip);h.onload=c;h.onreadystatechange=function(){if(this.readyState=="complete"||this.readyState=="loaded")c("jquery.tools.min.js loded")};var i=document.createElement("script");i.setAttribute("type","text/javascript");i.setAttribute("src",__IriSP.lib.swfObject);i.onload=c;i.onreadystatechange=function(){if(this.readyState=="complete"||this.readyState==
-"loaded")c("swfobject.js loded")};var j=document.createElement("script");j.setAttribute("type","text/javascript");j.setAttribute("src",__IriSP.lib.jQueryUI);j.onload=c;j.onreadystatechange=function(){if(this.readyState=="complete"||this.readyState=="loaded")c("jquery-ui.min.js loded")};(document.getElementsByTagName("head")[0]||document.documentElement).appendChild(h);(document.getElementsByTagName("head")[0]||document.documentElement).appendChild(j);(document.getElementsByTagName("head")[0]||document.documentElement).appendChild(i)}
-function c(){e+=1;e===3&&d()}function d(){__IriSP.jQuery=window.jQuery.noConflict(true);__IriSP.jQuery(document).ready(function(h){var i=__IriSP.jQuery("",{rel:"stylesheet",type:"text/css",href:__IriSP.lib.cssjQueryUI,"class":"dynamic_css"}),j=__IriSP.jQuery("",{rel:"stylesheet",type:"text/css",href:__IriSP.config.gui.css,"class":"dynamic_css"});i.appendTo("head");j.appendTo("head");h.browser.msie&&h(".dynamic_css").clone().appendTo("head");__IriSP.createMyHtml();__IriSP.jQuery.ajax({dataType:__IriSP.config.metadata.load,
-url:f,success:function(g){__IriSP.trace("ajax","success");if(g==="")alert("ERREUR DE CHARGEMENT JSON");else{new __IriSP.Media(g.medias[0].id,g.medias[0].href,g.medias[0].meta["dc:duration"],g.medias[0]["dc:title"],g.medias[0]["dc:description"]);__IriSP.trace("__IriSP.MyApiPlayer",__IriSP.config.gui.width+" "+__IriSP.config.gui.height+" "+g.medias[0].href+" "+g.medias[0].meta["dc:duration"]+" "+g.medias[0].meta.item.value);__IriSP.MyApiPlayer=new __IriSP.APIplayer(__IriSP.config.gui.width,__IriSP.config.gui.height,
-g.medias[0].href,g.medias[0].meta["dc:duration"],g.medias[0].meta.item.value);__IriSP.trace("__IriSP.init.main","__IriSP.Ligne");__IriSP.MyLdt=new __IriSP.Ligne(g["annotation-types"][0].id,g["annotation-types"][0]["dc:title"],g["annotation-types"][0]["dc:description"],g.medias[0].meta["dc:duration"]);__IriSP.trace("__IriSP.init.main","__IriSP.Tags");__IriSP.MyTags=new __IriSP.Tags(g.tags);__IriSP.jQuery.each(g.annotations,function(l,k){k.meta["id-ref"]==__IriSP.MyLdt.id&&__IriSP.MyLdt.addAnnotation(k.id,
-k.begin,k.end,k.media,k.content.title,k.content.description,k.content.color,k.tags)});__IriSP.jQuery.each(g.lists,function(){__IriSP.trace("lists","")});__IriSP.jQuery.each(g.views,function(){__IriSP.trace("views","")})}},error:function(g){alert("ERROR : "+g)}})})}if(a===null)__IriSP.config=__IriSP.configDefault;else{__IriSP.config=a;if(__IriSP.config.player.params==null)__IriSP.config.player.params=__IriSP.configDefault.player.params;if(__IriSP.config.player.flashvars==null)__IriSP.config.player.flashvars=
-__IriSP.configDefault.player.flashvars;if(__IriSP.config.player.attributes==null)__IriSP.config.player.attributes=__IriSP.configDefault.player.attributes}var f=__IriSP.config.metadata.src;__IriSP.jQuery=null;if(window.jQuery===undefined||window.jQuery.fn.jquery!=="1.4.2"){a=document.createElement("script");a.setAttribute("type","text/javascript");a.setAttribute("src",__IriSP.lib.jQuery);a.onload=b;a.onreadystatechange=function(){if(this.readyState=="complete"||this.readyState=="loaded")b()};(document.getElementsByTagName("head")[0]||
-document.documentElement).appendChild(a)}else{__IriSP.jQuery=window.jQuery;b()}var e=0};
-__IriSP.createMyHtml=function(){var a=__IriSP.config.gui.width,b=__IriSP.config.gui.height-20;__IriSP.trace("__IriSP.createMyHtml",__IriSP.config.gui.container);if(__IriSP.config.gui.mode=="radio"){__IriSP.jQuery("#"+__IriSP.config.gui.container).before("\n\t\n
\n ");__IriSP.trace("__IriSP.createHtml",
-__IriSP.config.gui.container);__IriSP.jQuery("\n\t
\n\t\tGet flash to see this player\t\n\t
\n\t\n\t\t \n
\n\n\t\t\t\n\t\t\t\n\t\t
\n\t\t\n\t\t\n\t\t\t\n\t\t\t\n\t\t
\n \n \t \n
\n\n \n\t
\n\t\t\n\t\t\n \t\t
+* maxy) {
+ maxy = normalRangeMax;
+ }
+ }
+ if (options.get('chartRangeMin')!==undefined && (options.get('chartRangeClip') || options.get('chartRangeMin')maxy)) {
+ maxy = options.get('chartRangeMax');
+ }
+ if (options.get('chartRangeMinX')!==undefined && (options.get('chartRangeClipX') || options.get('chartRangeMinX')maxx)) {
+ maxx = options.get('chartRangeMaxX');
+ }
+ var rangex = maxx-minx === 0 ? 1 : maxx-minx;
+ var rangey = maxy-miny === 0 ? 1 : maxy-miny;
+ var vl = yvalues.length-1;
+
+ if (vl<1) {
+ this.innerHTML = '';
+ return;
+ }
+
+ var target = $(this).simpledraw(width, height, options.get('composite'));
+ if (target) {
+ var canvas_width = target.pixel_width;
+ var canvas_height = target.pixel_height;
+ var canvas_top = 0;
+ var canvas_left = 0;
+
+ var spotRadius = options.get('spotRadius');
+ if (spotRadius && (canvas_width < (spotRadius*4) || canvas_height < (spotRadius*4))) {
+ spotRadius = 0;
+ }
+ if (spotRadius) {
+ // adjust the canvas size as required so that spots will fit
+ if (options.get('minSpotColor') || (options.get('spotColor') && yvalues[vl]==miny)) {
+ canvas_height -= Math.ceil(spotRadius);
+ }
+ if (options.get('maxSpotColor') || (options.get('spotColor') && yvalues[vl]==maxy)) {
+ canvas_height -= Math.ceil(spotRadius);
+ canvas_top += Math.ceil(spotRadius);
+ }
+ if (options.get('minSpotColor') || options.get('maxSpotColor') && (yvalues[0]==miny || yvalues[0]==maxy)) {
+ canvas_left += Math.ceil(spotRadius);
+ canvas_width -= Math.ceil(spotRadius);
+ }
+ if (options.get('spotColor') || (options.get('minSpotColor') || options.get('maxSpotColor') && (yvalues[vl]==miny||yvalues[vl]==maxy))) {
+ canvas_width -= Math.ceil(spotRadius);
+ }
+ }
+
+
+ canvas_height--;
+
+ var drawNormalRange = function() {
+ if (normalRangeMin!==undefined) {
+ var ytop = canvas_top+Math.round(canvas_height-(canvas_height*((normalRangeMax-miny)/rangey)));
+ var height = Math.round((canvas_height*(normalRangeMax-normalRangeMin))/rangey);
+ target.drawRect(canvas_left, ytop, canvas_width, height, undefined, options.get('normalRangeColor'));
+ }
+ };
+
+ if (!options.get('drawNormalOnTop')) {
+ drawNormalRange();
+ }
+
+ var path = [];
+ var paths = [path];
+ var x, y, vlen=yvalues.length;
+ for(i=0; i maxy) {
+ y=maxy;
+ }
+ if (!path.length) {
+ // previous value was null
+ path.push([canvas_left+Math.round((x-minx)*(canvas_width/rangex)), canvas_top+canvas_height]);
+ }
+ path.push([canvas_left+Math.round((x-minx)*(canvas_width/rangex)), canvas_top+Math.round(canvas_height-(canvas_height*((y-miny)/rangey)))]);
+ }
+ }
+ var lineshapes = [];
+ var fillshapes = [];
+ var plen=paths.length;
+ for(i=0; i2) {
+ // else we want the first value
+ path[0] = [ path[0][0], path[1][1] ];
+ }
+ lineshapes.push(path);
+ }
+
+ // draw the fill first, then optionally the normal range, then the line on top of that
+ plen = fillshapes.length;
+ for(i=0; imax)) {
+ max = options.get('chartRangeMax');
+ }
+ var zeroAxis = options.get('zeroAxis');
+ if (zeroAxis === undefined) {
+ zeroAxis = min<0;
+ }
+ var range = max-min === 0 ? 1 : max-min;
+
+ var colorMapByIndex, colorMapByValue;
+ if ($.isArray(options.get('colorMap'))) {
+ colorMapByIndex = options.get('colorMap');
+ colorMapByValue = null;
+ } else {
+ colorMapByIndex = null;
+ colorMapByValue = options.get('colorMap');
+ }
+
+ var target = $(this).simpledraw(width, height, options.get('composite'));
+ if (target) {
+ var color,
+ canvas_height = target.pixel_height,
+ yzero = min<0 && zeroAxis ? canvas_height-Math.round(canvas_height * (Math.abs(min)/range))-1 : canvas_height-1;
+
+ for(i=values.length; i--;) {
+ var x = i*(options.get('barWidth')+options.get('barSpacing')),
+ y,
+ val = values[i];
+ if (val===null) {
+ if (options.get('nullColor')) {
+ color = options.get('nullColor');
+ val = (zeroAxis && min<0) ? 0 : min;
+ height = 1;
+ y = (zeroAxis && min<0) ? yzero : canvas_height - height;
+ } else {
+ continue;
+ }
+ } else {
+ if (val < min) {
+ val=min;
+ }
+ if (val > max) {
+ val=max;
+ }
+ color = (val < 0) ? options.get('negBarColor') : options.get('barColor');
+ if (zeroAxis && min<0) {
+ height = Math.round(canvas_height*((Math.abs(val)/range)))+1;
+ y = (val < 0) ? yzero : yzero-height;
+ } else {
+ height = Math.round(canvas_height*((val-min)/range))+1;
+ y = canvas_height-height;
+ }
+ if (val===0 && options.get('zeroColor')!==undefined) {
+ color = options.get('zeroColor');
+ }
+ if (colorMapByValue && colorMapByValue[val]) {
+ color = colorMapByValue[val];
+ } else if (colorMapByIndex && colorMapByIndex.length>i) {
+ color = colorMapByIndex[i];
+ }
+ if (color===null) {
+ continue;
+ }
+ }
+ target.drawRect(x, y, options.get('barWidth')-1, height-1, color, color);
+ }
+ } else {
+ // Remove the tag contents if sparklines aren't supported
+ this.innerHTML = '';
+ }
+ };
+
+
+ /**
+ * Tristate charts
+ */
+ $.fn.sparkline.tristate = function(values, options, width, height) {
+ values = $.map(values, Number);
+ width = (values.length * options.get('barWidth')) + ((values.length-1) * options.get('barSpacing'));
+
+ var colorMapByIndex, colorMapByValue;
+ if ($.isArray(options.get('colorMap'))) {
+ colorMapByIndex = options.get('colorMap');
+ colorMapByValue = null;
+ } else {
+ colorMapByIndex = null;
+ colorMapByValue = options.get('colorMap');
+ }
+
+ var target = $(this).simpledraw(width, height, options.get('composite'));
+ if (target) {
+ var canvas_height = target.pixel_height,
+ half_height = Math.round(canvas_height/2);
+
+ for(var i=values.length; i--;) {
+ var x = i*(options.get('barWidth')+options.get('barSpacing')),
+ y, color;
+ if (values[i] < 0) {
+ y = half_height;
+ height = half_height-1;
+ color = options.get('negBarColor');
+ } else if (values[i] > 0) {
+ y = 0;
+ height = half_height-1;
+ color = options.get('posBarColor');
+ } else {
+ y = half_height-1;
+ height = 2;
+ color = options.get('zeroBarColor');
+ }
+ if (colorMapByValue && colorMapByValue[values[i]]) {
+ color = colorMapByValue[values[i]];
+ } else if (colorMapByIndex && colorMapByIndex.length>i) {
+ color = colorMapByIndex[i];
+ }
+ if (color===null) {
+ continue;
+ }
+ target.drawRect(x, y, options.get('barWidth')-1, height-1, color, color);
+ }
+ } else {
+ // Remove the tag contents if sparklines aren't supported
+ this.innerHTML = '';
+ }
+ };
+
+
+ /**
+ * Discrete charts
+ */
+ $.fn.sparkline.discrete = function(values, options, width, height) {
+ values = $.map(values, Number);
+ width = options.get('width')=='auto' ? values.length*2 : width;
+ var interval = Math.floor(width / values.length);
+
+ var target = $(this).simpledraw(width, height, options.get('composite'));
+ if (target) {
+ var canvas_height = target.pixel_height,
+ line_height = options.get('lineHeight') == 'auto' ? Math.round(canvas_height * 0.3) : options.get('lineHeight'),
+ pheight = canvas_height - line_height,
+ min = Math.min.apply(Math, values),
+ max = Math.max.apply(Math, values);
+ if (options.get('chartRangeMin')!==undefined && (options.get('chartRangeClip') || options.get('chartRangeMin')max)) {
+ max = options.get('chartRangeMax');
+ }
+ var range = max-min;
+
+ for(var i=values.length; i--;) {
+ var val = values[i];
+ if (val < min) {
+ val=min;
+ }
+ if (val > max) {
+ val=max;
+ }
+ var x = (i*interval),
+ ytop = Math.round(pheight-pheight*((val-min)/range));
+ target.drawLine(x, ytop, x, ytop+line_height, (options.get('thresholdColor') && val < options.get('thresholdValue')) ? options.get('thresholdColor') : options.get('lineColor'));
+ }
+ } else {
+ // Remove the tag contents if sparklines aren't supported
+ this.innerHTML = '';
+ }
+
+ };
+
+
+ /**
+ * Bullet charts
+ */
+ $.fn.sparkline.bullet = function(values, options, width, height) {
+ values = $.map(values, Number);
+ // target, performance, range1, range2, range3
+
+ width = options.get('width')=='auto' ? '4.0em' : width;
+
+ var target = $(this).simpledraw(width, height, options.get('composite'));
+ if (target && values.length>1) {
+ var canvas_width = target.pixel_width-Math.ceil(options.get('targetWidth')/2),
+ canvas_height = target.pixel_height,
+ min = Math.min.apply(Math, values),
+ max = Math.max.apply(Math, values);
+
+ if (options.get('base') === undefined) {
+ min = min < 0 ? min : 0;
+ } else {
+ min = options.get('base');
+ }
+ var range = max-min;
+
+ // draw range values
+ for(var i=2, vlen=values.length; i1) {
+ var canvas_width = target.pixel_width,
+ canvas_height = target.pixel_height,
+ radius = Math.floor(Math.min(canvas_width, canvas_height)/2),
+ total = 0,
+ next = 0,
+ circle = 2*Math.PI;
+
+ for(var i=values.length; i--;) {
+ total += values[i];
+ }
+
+ if (options.get('offset')) {
+ next += (2*Math.PI)*(options.get('offset')/360);
+ }
+ var vlen = values.length;
+ for(i=0; i 0) { // avoid divide by zero
+ end = next + (circle*(values[i]/total));
+ }
+ target.drawPieSlice(radius, radius, radius, start, end, undefined, options.get('sliceColors')[i % options.get('sliceColors').length]);
+ next = end;
+ }
+ }
+ };
+
+
+ /**
+ * Box plots
+ */
+ var quartile = function(values, q) {
+ if (q==2) {
+ var vl2 = Math.floor(values.length/2);
+ return values.length % 2 ? values[vl2] : (values[vl2]+values[vl2+1])/2;
+ } else {
+ var vl4 = Math.floor(values.length/4);
+ return values.length % 2 ? (values[vl4*q]+values[vl4*q+1])/2 : values[vl4*q];
+ }
+ };
+
+ $.fn.sparkline.box = function(values, options, width, height) {
+ values = $.map(values, Number);
+ width = options.get('width')=='auto' ? '4.0em' : width;
+
+ var minvalue = options.get('chartRangeMin')===undefined ? Math.min.apply(Math, values) : options.get('chartRangeMin'),
+ maxvalue = options.get('chartRangeMax')===undefined ? Math.max.apply(Math, values) : options.get('chartRangeMax'),
+ target = $(this).simpledraw(width, height, options.get('composite')),
+ vlen = values.length,
+ lwhisker, loutlier, q1, q2, q3, rwhisker, routlier;
+
+ if (target && values.length>1) {
+ var canvas_width = target.pixel_width,
+ canvas_height = target.pixel_height;
+ if (options.get('raw')) {
+ if (options.get('showOutliers') && values.length>5) {
+ loutlier=values[0]; lwhisker=values[1]; q1=values[2]; q2=values[3]; q3=values[4]; rwhisker=values[5]; routlier=values[6];
+ } else {
+ lwhisker=values[0]; q1=values[1]; q2=values[2]; q3=values[3]; rwhisker=values[4];
+ }
+ } else {
+ values.sort(function(a, b) { return a-b; });
+ q1 = quartile(values, 1);
+ q2 = quartile(values, 2);
+ q3 = quartile(values, 3);
+ var iqr = q3-q1;
+ if (options.get('showOutliers')) {
+ lwhisker=undefined; rwhisker=undefined;
+ for(var i=0; i q1-(iqr*options.get('outlierIQR'))) {
+ lwhisker = values[i];
+ }
+ if (values[i] < q3+(iqr*options.get('outlierIQR'))) {
+ rwhisker = values[i];
+ }
+ }
+ loutlier = values[0];
+ routlier = values[vlen-1];
+ } else {
+ lwhisker = values[0];
+ rwhisker = values[vlen-1];
+ }
+ }
+
+ var unitsize = canvas_width / (maxvalue-minvalue+1),
+ canvas_left = 0;
+ if (options.get('showOutliers')) {
+ canvas_left = Math.ceil(options.get('spotRadius'));
+ canvas_width -= 2*Math.ceil(options.get('spotRadius'));
+ unitsize = canvas_width / (maxvalue-minvalue+1);
+ if (loutlier < lwhisker) {
+ target.drawCircle((loutlier-minvalue)*unitsize+canvas_left, canvas_height/2, options.get('spotRadius'), options.get('outlierLineColor'), options.get('outlierFillColor'));
+ }
+ if (routlier > rwhisker) {
+ target.drawCircle((routlier-minvalue)*unitsize+canvas_left, canvas_height/2, options.get('spotRadius'), options.get('outlierLineColor'), options.get('outlierFillColor'));
+ }
+ }
+
+ // box
+ target.drawRect(
+ Math.round((q1-minvalue)*unitsize+canvas_left),
+ Math.round(canvas_height*0.1),
+ Math.round((q3-q1)*unitsize),
+ Math.round(canvas_height*0.8),
+ options.get('boxLineColor'),
+ options.get('boxFillColor'));
+ // left whisker
+ target.drawLine(
+ Math.round((lwhisker-minvalue)*unitsize+canvas_left),
+ Math.round(canvas_height/2),
+ Math.round((q1-minvalue)*unitsize+canvas_left),
+ Math.round(canvas_height/2),
+ options.get('lineColor'));
+ target.drawLine(
+ Math.round((lwhisker-minvalue)*unitsize+canvas_left),
+ Math.round(canvas_height/4),
+ Math.round((lwhisker-minvalue)*unitsize+canvas_left),
+ Math.round(canvas_height-canvas_height/4),
+ options.get('whiskerColor'));
+ // right whisker
+ target.drawLine(Math.round((rwhisker-minvalue)*unitsize+canvas_left),
+ Math.round(canvas_height/2),
+ Math.round((q3-minvalue)*unitsize+canvas_left),
+ Math.round(canvas_height/2),
+ options.get('lineColor'));
+ target.drawLine(
+ Math.round((rwhisker-minvalue)*unitsize+canvas_left),
+ Math.round(canvas_height/4),
+ Math.round((rwhisker-minvalue)*unitsize+canvas_left),
+ Math.round(canvas_height-canvas_height/4),
+ options.get('whiskerColor'));
+ // median line
+ target.drawLine(
+ Math.round((q2-minvalue)*unitsize+canvas_left),
+ Math.round(canvas_height*0.1),
+ Math.round((q2-minvalue)*unitsize+canvas_left),
+ Math.round(canvas_height*0.9),
+ options.get('medianColor'));
+ if (options.get('target')) {
+ var size = Math.ceil(options.get('spotRadius'));
+ target.drawLine(
+ Math.round((options.get('target')-minvalue)*unitsize+canvas_left),
+ Math.round((canvas_height/2)-size),
+ Math.round((options.get('target')-minvalue)*unitsize+canvas_left),
+ Math.round((canvas_height/2)+size),
+ options.get('targetColor'));
+ target.drawLine(
+ Math.round((options.get('target')-minvalue)*unitsize+canvas_left-size),
+ Math.round(canvas_height/2),
+ Math.round((options.get('target')-minvalue)*unitsize+canvas_left+size),
+ Math.round(canvas_height/2),
+ options.get('targetColor'));
+ }
+ } else {
+ // Remove the tag contents if sparklines aren't supported
+ this.innerHTML = '';
+ }
+ };
+
+
+ // Setup a very simple "virtual canvas" to make drawing the few shapes we need easier
+ // This is accessible as $(foo).simpledraw()
+
+ if ($.browser.msie && !document.namespaces.v) {
+ document.namespaces.add('v', 'urn:schemas-microsoft-com:vml', '#default#VML');
+ }
+
+ if ($.browser.hasCanvas === undefined) {
+ var t = document.createElement('canvas');
+ $.browser.hasCanvas = t.getContext!==undefined;
+ }
+
+ VCanvas_base = function(width, height, target) {
+ };
+
+ VCanvas_base.prototype = {
+ init : function(width, height, target) {
+ this.width = width;
+ this.height = height;
+ this.target = target;
+ if (target[0]) {
+ target=target[0];
+ }
+ target.VCanvas = this;
+ },
+
+ drawShape : function(path, lineColor, fillColor, lineWidth) {
+ alert('drawShape not implemented');
+ },
+
+ drawLine : function(x1, y1, x2, y2, lineColor, lineWidth) {
+ return this.drawShape([ [x1,y1], [x2,y2] ], lineColor, lineWidth);
+ },
+
+ drawCircle : function(x, y, radius, lineColor, fillColor) {
+ alert('drawCircle not implemented');
+ },
+
+ drawPieSlice : function(x, y, radius, startAngle, endAngle, lineColor, fillColor) {
+ alert('drawPieSlice not implemented');
+ },
+
+ drawRect : function(x, y, width, height, lineColor, fillColor) {
+ alert('drawRect not implemented');
+ },
+
+ getElement : function() {
+ return this.canvas;
+ },
+
+ _insert : function(el, target) {
+ $(target).html(el);
+ }
+ };
+
+ VCanvas_canvas = function(width, height, target) {
+ return this.init(width, height, target);
+ };
+
+ VCanvas_canvas.prototype = $.extend(new VCanvas_base(), {
+ _super : VCanvas_base.prototype,
+
+ init : function(width, height, target) {
+ this._super.init(width, height, target);
+ this.canvas = document.createElement('canvas');
+ if (target[0]) {
+ target=target[0];
+ }
+ target.VCanvas = this;
+ $(this.canvas).css({ display:'inline-block', width:width, height:height, verticalAlign:'top' });
+ this._insert(this.canvas, target);
+ this.pixel_height = $(this.canvas).height();
+ this.pixel_width = $(this.canvas).width();
+ this.canvas.width = this.pixel_width;
+ this.canvas.height = this.pixel_height;
+ $(this.canvas).css({width: this.pixel_width, height: this.pixel_height});
+ },
+
+ _getContext : function(lineColor, fillColor, lineWidth) {
+ var context = this.canvas.getContext('2d');
+ if (lineColor !== undefined) {
+ context.strokeStyle = lineColor;
+ }
+ context.lineWidth = lineWidth===undefined ? 1 : lineWidth;
+ if (fillColor !== undefined) {
+ context.fillStyle = fillColor;
+ }
+ return context;
+ },
+
+ drawShape : function(path, lineColor, fillColor, lineWidth) {
+ var context = this._getContext(lineColor, fillColor, lineWidth);
+ context.beginPath();
+ context.moveTo(path[0][0]+0.5, path[0][1]+0.5);
+ for(var i=1, plen=path.length; i';
+ this.canvas.insertAdjacentHTML('beforeEnd', groupel);
+ this.group = $(this.canvas).children()[0];
+ },
+
+ drawShape : function(path, lineColor, fillColor, lineWidth) {
+ var vpath = [];
+ for(var i=0, plen=path.length; i' +
+ ' ';
+ this.group.insertAdjacentHTML('beforeEnd', vel);
+ },
+
+ drawCircle : function(x, y, radius, lineColor, fillColor) {
+ x -= radius+1;
+ y -= radius+1;
+ var stroke = lineColor === undefined ? ' stroked="false" ' : ' strokeWeight="1" strokeColor="'+lineColor+'" ';
+ var fill = fillColor === undefined ? ' filled="false"' : ' fillColor="'+fillColor+'" filled="true" ';
+ var vel = '' +
+ ' ';
+ this.group.insertAdjacentHTML('beforeEnd', vel);
+ },
+
+ drawRect : function(x, y, width, height, lineColor, fillColor) {
+ return this.drawShape( [ [x, y], [x, y+height], [x+width, y+height], [x+width, y], [x, y] ], lineColor, fillColor);
+ }
+ });
+
+})(jQuery);
diff -r 5bd7937ea1d7 -r 84082b3a34c3 src/ldt/ldt/static/ldt/js/jwplayer.js
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/ldt/ldt/static/ldt/js/jwplayer.js Thu Jan 12 15:48:26 2012 +0100
@@ -0,0 +1,1 @@
+if(typeof jwplayer=="undefined"){var jwplayer=function(a){if(jwplayer.api){return jwplayer.api.selectPlayer(a)}};var $jw=jwplayer;jwplayer.version="5.7.1896";jwplayer.vid=document.createElement("video");jwplayer.audio=document.createElement("audio");jwplayer.source=document.createElement("source");(function(b){b.utils=function(){};b.utils.typeOf=function(d){var c=typeof d;if(c==="object"){if(d){if(d instanceof Array){c="array"}}else{c="null"}}return c};b.utils.extend=function(){var c=b.utils.extend["arguments"];if(c.length>1){for(var e=1;e-1){return c.substr(c.lastIndexOf(".")+1,c.length).toLowerCase()}return};b.utils.html=function(c,d){c.innerHTML=d};b.utils.wrap=function(c,d){if(c.parentNode){c.parentNode.replaceChild(d,c)}d.appendChild(c)};b.utils.ajax=function(g,f,c){var e;if(window.XMLHttpRequest){e=new XMLHttpRequest()}else{e=new 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e;if(c.playlist&&c.playlist.length){e=c.playlist[0]}else{e=c}d.file=e.file;d.levels=e.levels;d.streamer=e.streamer;d.playlistfile=e.playlistfile;d.provider=e.provider;if(!d.provider){if(d.file&&(d.file.toLowerCase().indexOf("youtube.com")>-1||d.file.toLowerCase().indexOf("youtu.be")>-1)){d.provider="youtube"}if(d.streamer&&d.streamer.toLowerCase().indexOf("rtmp://")==0){d.provider="rtmp"}if(e.type){d.provider=e.type.toLowerCase()}}if(d.provider=="audio"){d.provider="sound"}return d};b.utils.getOuterHTML=function(c){if(c.outerHTML){return c.outerHTML}else{try{return new XMLSerializer().serializeToString(c)}catch(d){return""}}};b.utils.setOuterHTML=function(f,e){if(f.outerHTML){f.outerHTML=e}else{var g=document.createElement("div");g.innerHTML=e;var c=document.createRange();c.selectNodeContents(g);var d=c.extractContents();f.parentNode.insertBefore(d,f);f.parentNode.removeChild(f)}};b.utils.hasFlash=function(){if(typeof navigator.plugins!="undefined"&&typeof navigator.plugins["Shockwave 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c};b.utils.getDimensions=function(c){if(c&&c.style){return{x:b.utils.parseDimension(c.style.left),y:b.utils.parseDimension(c.style.top),width:b.utils.parseDimension(c.style.width),height:b.utils.parseDimension(c.style.height)}}else{return{}}};b.utils.timeFormat=function(c){str="00:00";if(c>0){str=Math.floor(c/60)<10?"0"+Math.floor(c/60)+":":Math.floor(c/60)+":";str+=Math.floor(c%60)<10?"0"+Math.floor(c%60):Math.floor(c%60)}return str}})(jwplayer);(function(a){a.events=function(){};a.events.COMPLETE="COMPLETE";a.events.ERROR="ERROR"})(jwplayer);(function(jwplayer){jwplayer.events.eventdispatcher=function(debug){var _debug=debug;var _listeners;var _globallisteners;this.resetEventListeners=function(){_listeners={};_globallisteners=[]};this.resetEventListeners();this.addEventListener=function(type,listener,count){try{if(!jwplayer.utils.exists(_listeners[type])){_listeners[type]=[]}if(typeof(listener)=="string"){eval("listener = 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globalListenerIndex=0;globalListenerIndex<_globallisteners.length;globalListenerIndex++){try{_globallisteners[globalListenerIndex].listener(data)}catch(err){jwplayer.utils.log("There was an error while handling a listener: "+err.toString(),_globallisteners[globalListenerIndex].listener)}if(_globallisteners[globalListenerIndex]){if(_globallisteners[globalListenerIndex].count===1){delete _globallisteners[globalListenerIndex]}else{if(_globallisteners[globalListenerIndex].count>0){_globallisteners[globalListenerIndex].count=_globallisteners[globalListenerIndex].count-1}}}}}}})(jwplayer);(function(a){var b={};a.utils.animations=function(){};a.utils.animations.transform=function(c,d){c.style.webkitTransform=d;c.style.MozTransform=d;c.style.OTransform=d;c.style.msTransform=d};a.utils.animations.transformOrigin=function(c,d){c.style.webkitTransformOrigin=d;c.style.MozTransformOrigin=d;c.style.OTransformOrigin=d;c.style.msTransformOrigin=d};a.utils.animations.rotate=function(c,d){a.utils.animations.transform(c,["rotate(",d,"deg)"].join(""))};a.utils.cancelAnimation=function(c){delete b[c.id]};a.utils.fadeTo=function(m,f,e,j,h,d){if(b[m.id]!=d&&a.utils.exists(d)){return}if(m.style.opacity==f){return}var c=new Date().getTime();if(d>c){setTimeout(function(){a.utils.fadeTo(m,f,e,j,0,d)},d-c)}if(m.style.display=="none"){m.style.display="block"}if(!a.utils.exists(j)){j=m.style.opacity===""?1:m.style.opacity}if(m.style.opacity==f&&m.style.opacity!==""&&a.utils.exists(d)){if(f===0){m.style.display="none"}return}if(!a.utils.exists(d)){d=c;b[m.id]=d}if(!a.utils.exists(h)){h=0}var 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g={element:{width:"width",height:"height",id:"id","class":"className",name:"name"},media:{src:"file",preload:"preload",autoplay:"autostart",loop:"repeat",controls:"controls"},source:{src:"file",type:"type",media:"media","data-jw-width":"width","data-jw-bitrate":"bitrate"},video:{poster:"image"}};var f={};e.utils.mediaparser.parseMedia=function(j){return d(j)};function c(k,j){if(!e.utils.exists(j)){j=g[k]}else{e.utils.extend(j,g[k])}return j}function d(n,j){if(f[n.tagName.toLowerCase()]&&!e.utils.exists(j)){return f[n.tagName.toLowerCase()](n)}else{j=c("element",j);var o={};for(var k in j){if(k!="length"){var m=n.getAttribute(k);if(e.utils.exists(m)){o[j[k]]=m}}}var l=n.style["#background-color"];if(l&&!(l=="transparent"||l=="rgba(0, 0, 0, 0)")){o.screencolor=l}return o}}function h(n,k){k=c("media",k);var l=[];var j=e.utils.selectors("source",n);for(var m in j){if(!isNaN(m)){l.push(a(j[m]))}}var o=d(n,k);if(e.utils.exists(o.file)){l[0]={file:o.file}}o.levels=l;return o}function 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parseInt("0000FF",16);case"green":return parseInt("00FF00",16);case"red":return parseInt("FF0000",16);case"cyan":return parseInt("00FFFF",16);case"magenta":return parseInt("FF00FF",16);case"yellow":return parseInt("FFFF00",16);case"black":return parseInt("000000",16);case"white":return parseInt("FFFFFF",16);default:f=f.replace(/(#|0x)?([0-9A-F]{3,6})$/gi,"$2");if(f.length==3){f=f.charAt(0)+f.charAt(0)+f.charAt(1)+f.charAt(1)+f.charAt(2)+f.charAt(2)}return parseInt(f,16)}return parseInt("000000",16)}})(jwplayer);(function(a){a.utils.parsers=function(){};a.utils.parsers.localName=function(b){if(!b){return""}else{if(b.localName){return b.localName}else{if(b.baseName){return b.baseName}else{return""}}}};a.utils.parsers.textContent=function(b){if(!b){return""}else{if(b.textContent){return b.textContent}else{if(b.text){return b.text}else{return""}}}}})(jwplayer);(function(a){a.utils.parsers.jwparser=function(){};a.utils.parsers.jwparser.PREFIX="jwplayer";a.utils.parsers.jwparser.parseEntry=function(c,d){for(var b=0;b-1){d.file=d.link}}return d};a.utils.parsers.jwparser.getProvider=function(c){if(c.type){return c.type}else{if(c.file.indexOf("youtube.com/w")>-1||c.file.indexOf("youtube.com/v")>-1||c.file.indexOf("youtu.be/")>-1){return"youtube"}else{if(c.streamer&&c.streamer.indexOf("rtmp")==0){return"rtmp"}else{if(c.streamer&&c.streamer.indexOf("http")==0){return"http"}else{var b=a.utils.strings.extension(c.file);if(extensions.hasOwnProperty(b)){return extensions[b]}}}}}return""}})(jwplayer);(function(a){a.utils.parsers.mediaparser=function(){};a.utils.parsers.mediaparser.PREFIX="media";a.utils.parsers.mediaparser.parseGroup=function(d,f){var e=false;for(var c=0;c0){f=a.utils.parsers.mediaparser.parseGroup(d.childNodes[c],f)}if(a.utils.strings.xmlAttribute(d.childNodes[c],"width")||a.utils.strings.xmlAttribute(d.childNodes[c],"bitrate")||a.utils.strings.xmlAttribute(d.childNodes[c],"url")){if(!f.levels){f.levels=[]}f.levels.push({width:a.utils.strings.xmlAttribute(d.childNodes[c],"width"),bitrate:a.utils.strings.xmlAttribute(d.childNodes[c],"bitrate"),file:a.utils.strings.xmlAttribute(d.childNodes[c],"url")})}break;case"title":f.title=a.utils.parsers.textContent(d.childNodes[c]);break;case"description":f.description=a.utils.parsers.textContent(d.childNodes[c]);break;case"keywords":f.tags=a.utils.parsers.textContent(d.childNodes[c]);break;case"thumbnail":f.image=a.utils.strings.xmlAttribute(d.childNodes[c],"url");break;case"credit":f.author=a.utils.parsers.textContent(d.childNodes[c]);break;case"player":var b=d.childNodes[c].url;if(b.indexOf("youtube.com")>=0||b.indexOf("youtu.be")>=0){e=true;f.file=a.utils.strings.xmlAttribute(d.childNodes[c],"url")}break;case"group":a.utils.parsers.mediaparser.parseGroup(d.childNodes[c],f);break}}}return f}})(jwplayer);(function(b){b.utils.parsers.rssparser=function(){};b.utils.parsers.rssparser.parse=function(f){var c=[];for(var e=0;e0){k=b;j=a.utils.loaderstatus.COMPLETE;c.sendEvent(a.events.COMPLETE);return}j=a.utils.loaderstatus.LOADING;var m=new a.utils.scriptloader(e());m.addEventListener(a.events.COMPLETE,g);m.addEventListener(a.events.ERROR,f);m.load()}};this.registerPlugin=function(o,n,m){if(l){clearTimeout(l);l=undefined}if(n&&m){k=m;h=n}else{if(typeof n=="string"){k=n}else{if(typeof n=="function"){h=n}else{if(!n&&!m){k=o}}}}j=a.utils.loaderstatus.COMPLETE;c.sendEvent(a.events.COMPLETE)};this.getStatus=function(){return j};this.getPluginName=function(){return a.utils.getPluginName(b)};this.getFlashPath=function(){if(k){switch(a.utils.getPluginPathType(k)){case a.utils.pluginPathType.ABSOLUTE:return k;case a.utils.pluginPathType.RELATIVE:if(b.lastIndexOf(".swf")>0){return a.utils.getAbsolutePath(k,window.location.href)}return a.utils.getAbsolutePath(k,e());case a.utils.pluginPathType.CDN:if(k.indexOf("-")>-1){return k+"h"}return k+"-h"}}return null};this.getJS=function(){return h};this.getPluginmode=function(){if(typeof k!="undefined"&&typeof h!="undefined"){return a.plugins.pluginmodes.HYBRID}else{if(typeof k!="undefined"){return a.plugins.pluginmodes.FLASH}else{if(typeof h!="undefined"){return a.plugins.pluginmodes.JAVASCRIPT}}}};this.getNewInstance=function(n,m,o){return new h(n,m,o)};this.getURL=function(){return b}}})(jwplayer);(function(a){a.plugins.pluginloader=function(h,e){var g={};var k=a.utils.loaderstatus.NEW;var d=false;var b=false;var c=new a.events.eventdispatcher();a.utils.extend(this,c);function f(){if(!b){b=true;k=a.utils.loaderstatus.COMPLETE;c.sendEvent(a.events.COMPLETE)}}function j(){if(!b){var m=0;for(plugin in g){var l=g[plugin].getStatus();if(l==a.utils.loaderstatus.LOADING||l==a.utils.loaderstatus.NEW){m++}}if(m==0){f()}}}this.setupPlugins=function(n,l,s){var m={length:0,plugins:{}};var p={length:0,plugins:{}};for(var o in g){var q=g[o].getPluginName();if(g[o].getFlashPath()){m.plugins[g[o].getFlashPath()]=l.plugins[o];m.plugins[g[o].getFlashPath()].pluginmode=g[o].getPluginmode();m.length++}if(g[o].getJS()){var r=document.createElement("div");r.id=n.id+"_"+q;r.style.position="absolute";r.style.zIndex=p.length+10;p.plugins[q]=g[o].getNewInstance(n,l.plugins[o],r);p.length++;if(typeof p.plugins[q].resize!="undefined"){n.onReady(s(p.plugins[q],r,true));n.onResize(s(p.plugins[q],r))}}}n.plugins=p.plugins;return m};this.load=function(){k=a.utils.loaderstatus.LOADING;d=true;for(var l in e){if(a.utils.exists(l)){g[l]=h.addPlugin(l);g[l].addEventListener(a.events.COMPLETE,j);g[l].addEventListener(a.events.ERROR,j)}}for(l in g){g[l].load()}d=false;j()};this.pluginFailed=function(){f()};this.getStatus=function(){return k}}})(jwplayer);(function(b){var a=[];b.api=function(d){this.container=d;this.id=d.id;var n={};var s={};var q={};var c=[];var h=undefined;var l=false;var j=[];var p=b.utils.getOuterHTML(d);var r={};var k={};this.getBuffer=function(){return this.callInternal("jwGetBuffer")};this.getContainer=function(){return this.container};function e(u,t){return function(z,v,w,x){if(u.renderingMode=="flash"||u.renderingMode=="html5"){var y;if(v){k[z]=v;y="jwplayer('"+u.id+"').callback('"+z+"')"}else{if(!v&&k[z]){delete k[z]}}h.jwDockSetButton(z,y,w,x)}return t}}this.getPlugin=function(t){var v=this;var u={};if(t=="dock"){return b.utils.extend(u,{setButton:e(v,u),show:function(){v.callInternal("jwDockShow");return u},hide:function(){v.callInternal("jwDockHide");return u},onShow:function(w){v.componentListener("dock",b.api.events.JWPLAYER_COMPONENT_SHOW,w);return u},onHide:function(w){v.componentListener("dock",b.api.events.JWPLAYER_COMPONENT_HIDE,w);return u}})}else{if(t=="controlbar"){return b.utils.extend(u,{show:function(){v.callInternal("jwControlbarShow");return u},hide:function(){v.callInternal("jwControlbarHide");return u},onShow:function(w){v.componentListener("controlbar",b.api.events.JWPLAYER_COMPONENT_SHOW,w);return u},onHide:function(w){v.componentListener("controlbar",b.api.events.JWPLAYER_COMPONENT_HIDE,w);return u}})}else{if(t=="display"){return b.utils.extend(u,{show:function(){v.callInternal("jwDisplayShow");return u},hide:function(){v.callInternal("jwDisplayHide");return u},onShow:function(w){v.componentListener("display",b.api.events.JWPLAYER_COMPONENT_SHOW,w);return u},onHide:function(w){v.componentListener("display",b.api.events.JWPLAYER_COMPONENT_HIDE,w);return u}})}else{return this.plugins[t]}}}};this.callback=function(t){if(k[t]){return k[t]()}};this.getDuration=function(){return this.callInternal("jwGetDuration")};this.getFullscreen=function(){return this.callInternal("jwGetFullscreen")};this.getHeight=function(){return this.callInternal("jwGetHeight")};this.getLockState=function(){return this.callInternal("jwGetLockState")};this.getMeta=function(){return this.getItemMeta()};this.getMute=function(){return this.callInternal("jwGetMute")};this.getPlaylist=function(){var u=this.callInternal("jwGetPlaylist");if(this.renderingMode=="flash"){b.utils.deepReplaceKeyName(u,"__dot__",".")}for(var t=0;t0){var u=j.shift();this.callInternal(u.method,u.parameters)}};this.getItemMeta=function(){return r};this.getCurrentItem=function(){return this.callInternal("jwGetPlaylistIndex")};function o(v,x,w){var t=[];if(!x){x=0}if(!w){w=v.length-1}for(var u=x;u<=w;u++){t.push(v[u])}return t}return this};b.api.selectPlayer=function(d){var c;if(!b.utils.exists(d)){d=0}if(d.nodeType){c=d}else{if(typeof d=="string"){c=document.getElementById(d)}}if(c){var e=b.api.playerById(c.id);if(e){return e}else{return b.api.addPlayer(new b.api(c))}}else{if(typeof d=="number"){return b.getPlayers()[d]}}return null};b.api.events={API_READY:"jwplayerAPIReady",JWPLAYER_READY:"jwplayerReady",JWPLAYER_FULLSCREEN:"jwplayerFullscreen",JWPLAYER_RESIZE:"jwplayerResize",JWPLAYER_ERROR:"jwplayerError",JWPLAYER_COMPONENT_SHOW:"jwplayerComponentShow",JWPLAYER_COMPONENT_HIDE:"jwplayerComponentHide",JWPLAYER_MEDIA_BUFFER:"jwplayerMediaBuffer",JWPLAYER_MEDIA_BUFFER_FULL:"jwplayerMediaBufferFull",JWPLAYER_MEDIA_ERROR:"jwplayerMediaError",JWPLAYER_MEDIA_LOADED:"jwplayerMediaLoaded",JWPLAYER_MEDIA_COMPLETE:"jwplayerMediaComplete",JWPLAYER_MEDIA_SEEK:"jwplayerMediaSeek",JWPLAYER_MEDIA_TIME:"jwplayerMediaTime",JWPLAYER_MEDIA_VOLUME:"jwplayerMediaVolume",JWPLAYER_MEDIA_META:"jwplayerMediaMeta",JWPLAYER_MEDIA_MUTE:"jwplayerMediaMute",JWPLAYER_PLAYER_STATE:"jwplayerPlayerState",JWPLAYER_PLAYLIST_LOADED:"jwplayerPlaylistLoaded",JWPLAYER_PLAYLIST_ITEM:"jwplayerPlaylistItem"};b.api.events.state={BUFFERING:"BUFFERING",IDLE:"IDLE",PAUSED:"PAUSED",PLAYING:"PLAYING"};b.api.playerById=function(d){for(var c=0;c=0){var c=document.getElementById(a[f].id);if(document.getElementById(a[f].id+"_wrapper")){c=document.getElementById(a[f].id+"_wrapper")}if(c){if(d){b.utils.setOuterHTML(c,d)}else{var h=document.createElement("div");var e=c.id;if(c.id.indexOf("_wrapper")==c.id.length-8){newID=c.id.substring(0,c.id.length-8)}h.setAttribute("id",e);c.parentNode.replaceChild(h,c)}}a.splice(f,1)}return null};b.getPlayers=function(){return a.slice(0)}})(jwplayer);var _userPlayerReady=(typeof playerReady=="function")?playerReady:undefined;playerReady=function(b){var a=jwplayer.api.playerById(b.id);if(a){a.playerReady(b)}else{jwplayer.api.selectPlayer(b.id).playerReady(b)}if(_userPlayerReady){_userPlayerReady.call(this,b)}};(function(a){a.embed=function(g){var j={width:400,height:300,components:{controlbar:{position:"over"}}};var f=a.utils.mediaparser.parseMedia(g.container);var e=new a.embed.config(a.utils.extend(j,f,g.config),this);var h=a.plugins.loadPlugins(g.id,e.plugins);function c(m,l){for(var k in l){if(typeof m[k]=="function"){(m[k]).call(m,l[k])}}}function d(){if(h.getStatus()==a.utils.loaderstatus.COMPLETE){for(var m=0;m-1){return parseInt(k)}}return k}var g=["playlist","dock","controlbar","logo","display"];function f(k){var n={};switch(e.utils.typeOf(k.plugins)){case"object":for(var m in k.plugins){n[e.utils.getPluginName(m)]=m}break;case"string":var o=k.plugins.split(",");for(var l=0;l-1){var o=p.split(".");var n=o[0];var p=o[1];if(e.utils.isInArray(g,n)){d(l,"components",n,p)}else{if(m[n]){d(l,"plugins",m[n],p)}}}}return l};e.embed.config=function(k,u){var t=e.utils.extend({},k);var r;if(c(t.playlist)){r=t.playlist;delete t.playlist}t=e.embed.deserialize(t);t.height=j(t.height);t.width=j(t.width);if(typeof t.plugins=="string"){var l=t.plugins.split(",");if(typeof t.plugins!="object"){t.plugins={}}for(var p=0;p-1)){return true}if(!l||(l&&l=="video")){var m=a.utils.extension(j);if(m&&a.utils.extensionmap[m]){return true}}return false}}})(jwplayer);(function(a){a.embed.flash=function(f,g,l,e,j){function m(o,n,p){var q=document.createElement("param");q.setAttribute("name",n);q.setAttribute("value",p);o.appendChild(q)}function k(o,p,n){return function(q){if(n){document.getElementById(j.id+"_wrapper").appendChild(p)}var s=document.getElementById(j.id).getPluginConfig("display");o.resize(s.width,s.height);var r={left:s.x,top:s.y};a.utils.css(p,r)}}function d(p){if(!p){return{}}var r={};for(var o in p){var n=p[o];for(var q in n){r[o+"."+q]=n[q]}}return r}function h(q,p){if(q[p]){var s=q[p];for(var o in s){var n=s[o];if(typeof n=="string"){if(!q[o]){q[o]=n}}else{for(var r in n){if(!q[o+"."+r]){q[o+"."+r]=n[r]}}}}delete q[p]}}function b(q){if(!q){return{}}var t={},s=[];for(var n in q){var p=a.utils.getPluginName(n);var o=q[n];s.push(n);for(var r in o){t[p+"."+r]=o[r]}}t.plugins=s.join(",");return t}function c(p){var n=p.netstreambasepath?"":"netstreambasepath="+encodeURIComponent(window.location.href.split("#")[0])+"&";for(var o in p){if(typeof(p[o])=="object"){n+=o+"="+encodeURIComponent("[[JSON]]"+a.utils.strings.jsonToString(p[o]))+"&"}else{n+=o+"="+encodeURIComponent(p[o])+"&"}}return n.substring(0,n.length-1)}this.embed=function(){l.id=j.id;var y;var q=a.utils.extend({},l);var n=q.width;var w=q.height;if(f.id+"_wrapper"==f.parentNode.id){y=document.getElementById(f.id+"_wrapper")}else{y=document.createElement("div");y.id=f.id+"_wrapper";a.utils.wrap(f,y);a.utils.css(y,{position:"relative",width:n,height:w})}var o=e.setupPlugins(j,q,k);if(o.length>0){a.utils.extend(q,b(o.plugins))}else{delete q.plugins}var r=["height","width","modes","events"];for(var u=0;u';v+='';v+='';v+='';v+='';v+='';v+='';v+="";a.utils.setOuterHTML(f,v);t=document.getElementById(f.id)}else{var s=document.createElement("object");s.setAttribute("type","application/x-shockwave-flash");s.setAttribute("data",g.src);s.setAttribute("width","100%");s.setAttribute("height","100%");s.setAttribute("bgcolor","#000000");s.setAttribute("id",f.id);s.setAttribute("name",f.id);s.setAttribute("tabindex",0);m(s,"allowfullscreen","true");m(s,"allowscriptaccess","always");m(s,"seamlesstabbing","true");m(s,"wmode",p);m(s,"flashvars",c(q));f.parentNode.replaceChild(s,f);t=s}j.container=t;j.setPlayer(t,"flash")};this.supportsConfig=function(){if(a.utils.hasFlash()){if(l){var o=a.utils.getFirstPlaylistItemFromConfig(l);if(typeof o.file=="undefined"&&typeof o.levels=="undefined"){return true}else{if(o.file){return flashCanPlay(o.file,o.provider)}else{if(o.levels&&o.levels.length){for(var n=0;n0){j.skin=j.skin.replace(/\.zip/i,".xml")}var l=new (a.html5(c)).setup(j);f.container=document.getElementById(f.id);f.setPlayer(l,"html5")}else{return null}};this.supportsConfig=function(){if(!!a.vid.canPlayType){if(b){var j=a.utils.getFirstPlaylistItemFromConfig(b);if(typeof j.file=="undefined"&&typeof j.levels=="undefined"){return true}else{if(j.file){return html5CanPlay(a.vid,j.file,j.provider,j.playlistfile)}else{if(j.levels&&j.levels.length){for(var h=0;h0){D+=F.length;var J=F.indexOf("playlist"),I=F.indexOf("controlbar");if(J>=0&&I>=0){F[J]=F.splice(I,1,F[J])[0]}o(l,F,true)}}else{if(!(navigator&&navigator.vendor&&navigator.vendor.indexOf("Apple")==0)){o(B,G,true)}}y()}function o(J,G,H){var F=[];for(var E=0;E-1){percentage=parseFloat(x.width.substring(0,x.width.lastIndexOf("%")))/100;E=Math.round(window.innerWidth*percentage)}if(typeof x.height=="string"&&x.height.lastIndexOf("%")>-1){percentage=parseFloat(x.height.substring(0,x.height.lastIndexOf("%")))/100;F=Math.round(window.innerHeight*percentage)}return{position:"absolute",width:(E-d.parseDimension(s.style.left)-d.parseDimension(s.style.right)),height:(F-d.parseDimension(s.style.top)-d.parseDimension(s.style.bottom)),zIndex:H}}function B(E,F){return{position:"fixed",width:x.width,height:x.height,zIndex:F}}function y(){if(!d.exists(x.getMedia())){return}s.style.position="absolute";var H=x.getMedia().getDisplayElement();if(H&&H.tagName.toLowerCase()=="video"){H.style.position="absolute";var E,I;if(s.style.width.toString().lastIndexOf("%")>-1||s.style.width.toString().lastIndexOf("%")>-1){var F=s.getBoundingClientRect();E=Math.abs(F.left)+Math.abs(F.right);I=Math.abs(F.top)+Math.abs(F.bottom)}else{E=d.parseDimension(s.style.width);I=d.parseDimension(s.style.height)}if(H.parentNode){H.parentNode.style.left=s.style.left;H.parentNode.style.top=s.style.top}d.stretch(u.jwGetStretching(),H,E,I,H.videoWidth?H.videoWidth:400,H.videoHeight?H.videoHeight:300)}else{var G=x.plugins.object.display.getDisplayElement();if(G){x.getMedia().resize(d.parseDimension(G.style.width),d.parseDimension(G.style.height))}else{x.getMedia().resize(d.parseDimension(s.style.width),d.parseDimension(s.style.height))}}}function e(F){var G={position:"absolute",margin:0,padding:0,top:null};var E=x.plugins.config[F].currentPosition.toLowerCase();switch(E.toUpperCase()){case 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b.html5.view.positions.BOTTOM:G.bottom=d.parseDimension(s.style.bottom);G.left=d.parseDimension(s.style.left);G.width=g-d.parseDimension(s.style.left)-d.parseDimension(s.style.right);G.height=x.plugins.object[F].height;s.style[E]=d.parseDimension(s.style[E])+x.plugins.object[F].height+"px";s.style.height=d.parseDimension(s.style.height)-G.height+"px";break;case b.html5.view.positions.LEFT:G.top=d.parseDimension(s.style.top);G.left=d.parseDimension(s.style.left);G.width=x.plugins.object[F].width;G.height=C-d.parseDimension(s.style.top)-d.parseDimension(s.style.bottom);s.style[E]=d.parseDimension(s.style[E])+x.plugins.object[F].width+"px";s.style.width=d.parseDimension(s.style.width)-G.width+"px";break;default:break}return 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N=document.createElement("span");N.className="title";_css(N,{padding:"5px 5px 0 "+(K?0:"5px"),height:e.fontsize?e.fontsize+10:20,lineHeight:e.fontsize?e.fontsize+10:20,overflow:"hidden","float":"left",styleFloat:"left",cssFloat:"left",width:((P.duration>0)?E-50:E)-10+"px",fontSize:(e.fontsize?e.fontsize:13)+"px",fontWeight:(e.fontweight?e.fontweight:"bold")});N.innerHTML=P?P.title:"";D.appendChild(N);if(P.description){var H=document.createElement("span");H.className="description";_css(H,{display:"block","float":"left",styleFloat:"left",cssFloat:"left",margin:0,paddingLeft:N.style.paddingLeft,paddingRight:N.style.paddingRight,lineHeight:(e.fontsize?e.fontsize+4:16)+"px",overflow:"hidden",position:"relative"});H.innerHTML=P.description;D.appendChild(H)}O.appendChild(D);return O}function s(E){x.innerHTML="";d=w.jwGetPlaylist();if(!d){return}items=[];f=p();for(var F=0;F=0){o(k)();k=D.index}o(D.index)();n()}function m(){if(e.position==a.html5.view.positions.OVER){switch(w.jwGetState()){case a.api.events.state.IDLE:_show(x);break;default:_hide(x);break}}}function A(){for(var D in h){h[D]=t(D)}}function t(D){return w.skin.getSkinElement("playlist",D)}j();return this}})(jwplayer);(function(b){b.html5.playlistitem=function(d){var e={author:"",date:"",description:"",image:"",link:"",mediaid:"",tags:"",title:"",provider:"",file:"",streamer:"",duration:-1,start:0,currentLevel:-1,levels:[]};var c=b.utils.extend({},e,d);if(c.type){c.provider=c.type;delete c.type}if(c.levels.length===0){c.levels[0]=new b.html5.playlistitemlevel(c)}if(!c.provider){c.provider=a(c.levels[0])}else{c.provider=c.provider.toLowerCase()}return c};function a(e){if(b.utils.isYouTube(e.file)){return"youtube"}else{var f=b.utils.extension(e.file);var c;if(f&&b.utils.extensionmap[f]){if(f=="m3u8"){return"video"}c=b.utils.extensionmap[f].html5}else{if(e.type){c=e.type}}if(c){var d=c.split("/")[0];if(d=="audio"){return"sound"}else{if(d=="video"){return d}}}}return""}})(jwplayer);(function(a){a.html5.playlistitemlevel=function(b){var d={file:"",streamer:"",bitrate:0,width:0};for(var c in d){if(a.utils.exists(b[c])){d[c]=b[c]}}return d}})(jwplayer);(function(a){a.html5.playlistloader=function(){var c=new a.html5.eventdispatcher();a.utils.extend(this,c);this.load=function(e){a.utils.ajax(e,d,b)};function d(g){var f=[];try{var f=a.utils.parsers.rssparser.parse(g.responseXML.firstChild);c.sendEvent(a.api.events.JWPLAYER_PLAYLIST_LOADED,{playlist:new a.html5.playlist({playlist:f})})}catch(h){b("Could not parse the playlist")}}function b(e){c.sendEvent(a.api.events.JWPLAYER_ERROR,{error:e?e:"could not load playlist for whatever reason. too bad"})}}})(jwplayer);(function(a){a.html5.skin=function(){var b={};var c=false;this.load=function(d,e){new a.html5.skinloader(d,function(f){c=true;b=f;e()},function(){new a.html5.skinloader("",function(f){c=true;b=f;e()})})};this.getSkinElement=function(d,e){if(c){try{return b[d].elements[e]}catch(f){a.utils.log("No such skin component / element: ",[d,e])}}return null};this.getComponentSettings=function(d){if(c){return b[d].settings}return null};this.getComponentLayout=function(d){if(c){return b[d].layout}return null}}})(jwplayer);(function(a){a.html5.skinloader=function(f,p,k){var o={};var c=p;var l=k;var e=true;var j;var n=f;var s=false;function m(){if(typeof n!="string"||n===""){d(a.html5.defaultSkin().xml)}else{a.utils.ajax(a.utils.getAbsolutePath(n),function(t){try{if(a.utils.exists(t.responseXML)){d(t.responseXML);return}}catch(u){h()}d(a.html5.defaultSkin().xml)},function(t){d(a.html5.defaultSkin().xml)})}}function d(y){var E=y.getElementsByTagName("component");if(E.length===0){return}for(var H=0;H0){var K=z.getElementsByTagName("setting");for(var P=0;P0){var M=L.getElementsByTagName("group");for(var w=0;w 0 && tracks.byStart[ start ] ) {
+
+ byStart = tracks.byStart[ start ];
+ natives = byStart._natives;
+ type = natives && natives.type;
+
+ if ( !natives ||
+ ( !!registryByName[ type ] || !!obj[ type ] ) ) {
+
+ if ( ( byStart.start <= currentTime && byStart.end > currentTime ) &&
+ disabled.indexOf( type ) === -1 ) {
+
+ if ( !byStart._running ) {
+ byStart._running = true;
+ natives.start.call( obj, null, byStart );
+
+ // if the 'frameAnimation' option is used,
+ // push the current byStart object into the `animating` cue
+ if ( animation &&
+ ( byStart && byStart._running && byStart.natives.frame ) ) {
+
+ natives.frame.call( obj, null, byStart, currentTime );
+ }
+ }
+ } else if ( byStart._running === true ) {
+
+ byStart._running = false;
+ natives.end.call( obj, null, byStart );
+
+ if ( animation && byStart._natives.frame ) {
+ animIndex = animating.indexOf( byStart );
+ if ( animIndex >= 0 ) {
+ animating.splice( animIndex, 1 );
+ }
+ }
+ }
+ }
+
+ start--;
+ }
+ },
+
+ // Declare constructor
+ // Returns an instance object.
+ Popcorn = function( entity, options ) {
+ // Return new Popcorn object
+ return new Popcorn.p.init( entity, options || null );
+ };
+
+ // Popcorn API version, automatically inserted via build system.
+ Popcorn.version = "@VERSION";
+
+ // Boolean flag allowing a client to determine if Popcorn can be supported
+ Popcorn.isSupported = true;
+
+ // Instance caching
+ Popcorn.instances = [];
+
+ // Declare a shortcut (Popcorn.p) to and a definition of
+ // the new prototype for our Popcorn constructor
+ Popcorn.p = Popcorn.prototype = {
+
+ init: function( entity, options ) {
+
+ var matches;
+
+ // Supports Popcorn(function () { /../ })
+ // Originally proposed by Daniel Brooks
+
+ if ( typeof entity === "function" ) {
+
+ // If document ready has already fired
+ if ( document.readyState === "interactive" || document.readyState === "complete" ) {
+
+ entity( document, Popcorn );
+
+ return;
+ }
+ // Add `entity` fn to ready stack
+ readyStack.push( entity );
+
+ // This process should happen once per page load
+ if ( !readyBound ) {
+
+ // set readyBound flag
+ readyBound = true;
+
+ var DOMContentLoaded = function() {
+
+ readyFired = true;
+
+ // Remove global DOM ready listener
+ document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
+
+ // Execute all ready function in the stack
+ for ( var i = 0, readyStackLength = readyStack.length; i < readyStackLength; i++ ) {
+
+ readyStack[ i ].call( document, Popcorn );
+
+ }
+ // GC readyStack
+ readyStack = null;
+ };
+
+ // Register global DOM ready listener
+ document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );
+ }
+
+ return;
+ }
+
+ // Check if entity is a valid string id
+ matches = rIdExp.exec( entity );
+
+ // Get media element by id or object reference
+ this.media = matches && matches.length && matches[ 2 ] ?
+ document.getElementById( matches[ 2 ] ) :
+ entity;
+
+ // Create an audio or video element property reference
+ this[ ( this.media.nodeName && this.media.nodeName.toLowerCase() ) || "video" ] = this.media;
+
+ // Register new instance
+ Popcorn.instances.push( this );
+
+ this.options = options || {};
+
+ this.isDestroyed = false;
+
+ this.data = {
+
+ // Executed by either timeupdate event or in rAF loop
+ timeUpdate: Popcorn.nop,
+
+ // Allows disabling a plugin per instance
+ disabled: [],
+
+ // Stores DOM event queues by type
+ events: {},
+
+ // Stores Special event hooks data
+ hooks: {},
+
+ // Store track event history data
+ history: [],
+
+ // Stores ad-hoc state related data]
+ state: {
+ volume: this.media.volume
+ },
+
+ // Store track event object references by trackId
+ trackRefs: {},
+
+ // Playback track event queues
+ trackEvents: {
+ byStart: [{
+
+ start: -1,
+ end: -1
+ }],
+ byEnd: [{
+ start: -1,
+ end: -1
+ }],
+ animating: [],
+ startIndex: 0,
+ endIndex: 0,
+ previousUpdateTime: -1
+ }
+ };
+
+ // Wrap true ready check
+ var isReady = function( that ) {
+
+ var duration, videoDurationPlus;
+
+ if ( that.media.readyState >= 2 ) {
+ // Adding padding to the front and end of the arrays
+ // this is so we do not fall off either end
+
+ duration = that.media.duration;
+ // Check for no duration info (NaN)
+ videoDurationPlus = duration != duration ? Number.MAX_VALUE : duration + 1;
+
+ Popcorn.addTrackEvent( that, {
+ start: videoDurationPlus,
+ end: videoDurationPlus
+ });
+
+ if ( that.options.frameAnimation ) {
+ // if Popcorn is created with frameAnimation option set to true,
+ // requestAnimFrame is used instead of "timeupdate" media event.
+ // This is for greater frame time accuracy, theoretically up to
+ // 60 frames per second as opposed to ~4 ( ~every 15-250ms)
+ that.data.timeUpdate = function () {
+
+ Popcorn.timeUpdate( that, {} );
+
+ that.trigger( "timeupdate" );
+
+ !that.isDestroyed && requestAnimFrame( that.data.timeUpdate );
+ };
+
+ !that.isDestroyed && requestAnimFrame( that.data.timeUpdate );
+
+ } else {
+
+ that.data.timeUpdate = function( event ) {
+ Popcorn.timeUpdate( that, event );
+ };
+
+ if ( !that.isDestroyed ) {
+ that.media.addEventListener( "timeupdate", that.data.timeUpdate, false );
+ }
+ }
+ } else {
+ global.setTimeout(function() {
+ isReady( that );
+ }, 1 );
+ }
+ };
+
+ isReady( this );
+
+ return this;
+ }
+ };
+
+ // Extend constructor prototype to instance prototype
+ // Allows chaining methods to instances
+ Popcorn.p.init.prototype = Popcorn.p;
+
+ Popcorn.forEach = function( obj, fn, context ) {
+
+ if ( !obj || !fn ) {
+ return {};
+ }
+
+ context = context || this;
+
+ var key, len;
+
+ // Use native whenever possible
+ if ( forEach && obj.forEach === forEach ) {
+ return obj.forEach( fn, context );
+ }
+
+ if ( toString.call( obj ) === "[object NodeList]" ) {
+ for ( key = 0, len = obj.length; key < len; key++ ) {
+ fn.call( context, obj[ key ], key, obj );
+ }
+ return obj;
+ }
+
+ for ( key in obj ) {
+ if ( hasOwn.call( obj, key ) ) {
+ fn.call( context, obj[ key ], key, obj );
+ }
+ }
+ return obj;
+ };
+
+ Popcorn.extend = function( obj ) {
+ var dest = obj, src = slice.call( arguments, 1 );
+
+ Popcorn.forEach( src, function( copy ) {
+ for ( var prop in copy ) {
+ dest[ prop ] = copy[ prop ];
+ }
+ });
+
+ return dest;
+ };
+
+
+ // A Few reusable utils, memoized onto Popcorn
+ Popcorn.extend( Popcorn, {
+ noConflict: function( deep ) {
+
+ if ( deep ) {
+ global.Popcorn = _Popcorn;
+ }
+
+ return Popcorn;
+ },
+ error: function( msg ) {
+ throw new Error( msg );
+ },
+ guid: function( prefix ) {
+ Popcorn.guid.counter++;
+ return ( prefix ? prefix : "" ) + ( +new Date() + Popcorn.guid.counter );
+ },
+ sizeOf: function( obj ) {
+ var size = 0;
+
+ for ( var prop in obj ) {
+ size++;
+ }
+
+ return size;
+ },
+ isArray: Array.isArray || function( array ) {
+ return toString.call( array ) === "[object Array]";
+ },
+
+ nop: function() {},
+
+ position: function( elem ) {
+
+ var clientRect = elem.getBoundingClientRect(),
+ bounds = {},
+ doc = elem.ownerDocument,
+ docElem = document.documentElement,
+ body = document.body,
+ clientTop, clientLeft, scrollTop, scrollLeft, top, left;
+
+ // Determine correct clientTop/Left
+ clientTop = docElem.clientTop || body.clientTop || 0;
+ clientLeft = docElem.clientLeft || body.clientLeft || 0;
+
+ // Determine correct scrollTop/Left
+ scrollTop = ( global.pageYOffset && docElem.scrollTop || body.scrollTop );
+ scrollLeft = ( global.pageXOffset && docElem.scrollLeft || body.scrollLeft );
+
+ // Temp top/left
+ top = Math.ceil( clientRect.top + scrollTop - clientTop );
+ left = Math.ceil( clientRect.left + scrollLeft - clientLeft );
+
+ for ( var p in clientRect ) {
+ bounds[ p ] = Math.round( clientRect[ p ] );
+ }
+
+ return Popcorn.extend({}, bounds, { top: top, left: left });
+ },
+
+ disable: function( instance, plugin ) {
+
+ var disabled = instance.data.disabled;
+
+ if ( disabled.indexOf( plugin ) === -1 ) {
+ disabled.push( plugin );
+ }
+
+ refresh( instance );
+
+ return instance;
+ },
+ enable: function( instance, plugin ) {
+
+ var disabled = instance.data.disabled,
+ index = disabled.indexOf( plugin );
+
+ if ( index > -1 ) {
+ disabled.splice( index, 1 );
+ }
+
+ refresh( instance );
+
+ return instance;
+ },
+ destroy: function( instance ) {
+ var events = instance.data.events,
+ singleEvent, item, fn;
+
+ // Iterate through all events and remove them
+ for ( item in events ) {
+ singleEvent = events[ item ];
+ for ( fn in singleEvent ) {
+ delete singleEvent[ fn ];
+ }
+ events[ item ] = null;
+ }
+
+ if ( !instance.isDestroyed ) {
+ instance.data.timeUpdate && instance.media.removeEventListener( "timeupdate", instance.data.timeUpdate, false );
+ instance.isDestroyed = true;
+ }
+ }
+ });
+
+ // Memoized GUID Counter
+ Popcorn.guid.counter = 1;
+
+ // Factory to implement getters, setters and controllers
+ // as Popcorn instance methods. The IIFE will create and return
+ // an object with defined methods
+ Popcorn.extend(Popcorn.p, (function() {
+
+ var methods = "load play pause currentTime playbackRate volume duration preload playbackRate " +
+ "autoplay loop controls muted buffered readyState seeking paused played seekable ended",
+ ret = {};
+
+
+ // Build methods, store in object that is returned and passed to extend
+ Popcorn.forEach( methods.split( /\s+/g ), function( name ) {
+
+ ret[ name ] = function( arg ) {
+
+ if ( typeof this.media[ name ] === "function" ) {
+
+ // Support for shorthanded play(n)/pause(n) jump to currentTime
+ // If arg is not null or undefined and called by one of the
+ // allowed shorthandable methods, then set the currentTime
+ // Supports time as seconds or SMPTE
+ if ( arg != null && /play|pause/.test( name ) ) {
+ this.media.currentTime = Popcorn.util.toSeconds( arg );
+ }
+
+ this.media[ name ]();
+
+ return this;
+ }
+
+
+ if ( arg != null ) {
+
+ this.media[ name ] = arg;
+
+ return this;
+ }
+
+ return this.media[ name ];
+ };
+ });
+
+ return ret;
+
+ })()
+ );
+
+ Popcorn.forEach( "enable disable".split(" "), function( method ) {
+ Popcorn.p[ method ] = function( plugin ) {
+ return Popcorn[ method ]( this, plugin );
+ };
+ });
+
+ Popcorn.extend(Popcorn.p, {
+
+ // Rounded currentTime
+ roundTime: function() {
+ return -~this.media.currentTime;
+ },
+
+ // Attach an event to a single point in time
+ exec: function( time, fn ) {
+
+ // Creating a one second track event with an empty end
+ Popcorn.addTrackEvent( this, {
+ start: time,
+ end: time + 1,
+ _running: false,
+ _natives: {
+ start: fn || Popcorn.nop,
+ end: Popcorn.nop,
+ type: "exec"
+ }
+ });
+
+ return this;
+ },
+
+ // Mute the calling media, optionally toggle
+ mute: function( toggle ) {
+
+ var event = toggle == null || toggle === true ? "muted" : "unmuted";
+
+ // If `toggle` is explicitly `false`,
+ // unmute the media and restore the volume level
+ if ( event === "unmuted" ) {
+ this.media.muted = false;
+ this.media.volume = this.data.state.volume;
+ }
+
+ // If `toggle` is either null or undefined,
+ // save the current volume and mute the media element
+ if ( event === "muted" ) {
+ this.data.state.volume = this.media.volume;
+ this.media.muted = true;
+ }
+
+ // Trigger either muted|unmuted event
+ this.trigger( event );
+
+ return this;
+ },
+
+ // Convenience method, unmute the calling media
+ unmute: function( toggle ) {
+
+ return this.mute( toggle == null ? false : !toggle );
+ },
+
+ // Get the client bounding box of an instance element
+ position: function() {
+ return Popcorn.position( this.media );
+ },
+
+ // Toggle a plugin's playback behaviour (on or off) per instance
+ toggle: function( plugin ) {
+ return Popcorn[ this.data.disabled.indexOf( plugin ) > -1 ? "enable" : "disable" ]( this, plugin );
+ },
+
+ // Set default values for plugin options objects per instance
+ defaults: function( plugin, defaults ) {
+
+ // If an array of default configurations is provided,
+ // iterate and apply each to this instance
+ if ( Popcorn.isArray( plugin ) ) {
+
+ Popcorn.forEach( plugin, function( obj ) {
+ for ( var name in obj ) {
+ this.defaults( name, obj[ name ] );
+ }
+ }, this );
+
+ return this;
+ }
+
+ if ( !this.options.defaults ) {
+ this.options.defaults = {};
+ }
+
+ if ( !this.options.defaults[ plugin ] ) {
+ this.options.defaults[ plugin ] = {};
+ }
+
+ Popcorn.extend( this.options.defaults[ plugin ], defaults );
+
+ return this;
+ }
+ });
+
+ Popcorn.Events = {
+ UIEvents: "blur focus focusin focusout load resize scroll unload",
+ MouseEvents: "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave click dblclick",
+ Events: "loadstart progress suspend emptied stalled play pause " +
+ "loadedmetadata loadeddata waiting playing canplay canplaythrough " +
+ "seeking seeked timeupdate ended ratechange durationchange volumechange"
+ };
+
+ Popcorn.Events.Natives = Popcorn.Events.UIEvents + " " +
+ Popcorn.Events.MouseEvents + " " +
+ Popcorn.Events.Events;
+
+ internal.events.apiTypes = [ "UIEvents", "MouseEvents", "Events" ];
+
+ // Privately compile events table at load time
+ (function( events, data ) {
+
+ var apis = internal.events.apiTypes,
+ eventsList = events.Natives.split( /\s+/g ),
+ idx = 0, len = eventsList.length, prop;
+
+ for( ; idx < len; idx++ ) {
+ data.hash[ eventsList[idx] ] = true;
+ }
+
+ apis.forEach(function( val, idx ) {
+
+ data.apis[ val ] = {};
+
+ var apiEvents = events[ val ].split( /\s+/g ),
+ len = apiEvents.length,
+ k = 0;
+
+ for ( ; k < len; k++ ) {
+ data.apis[ val ][ apiEvents[ k ] ] = true;
+ }
+ });
+ })( Popcorn.Events, internal.events );
+
+ Popcorn.events = {
+
+ isNative: function( type ) {
+ return !!internal.events.hash[ type ];
+ },
+ getInterface: function( type ) {
+
+ if ( !Popcorn.events.isNative( type ) ) {
+ return false;
+ }
+
+ var eventApi = internal.events,
+ apis = eventApi.apiTypes,
+ apihash = eventApi.apis,
+ idx = 0, len = apis.length, api, tmp;
+
+ for ( ; idx < len; idx++ ) {
+ tmp = apis[ idx ];
+
+ if ( apihash[ tmp ][ type ] ) {
+ api = tmp;
+ break;
+ }
+ }
+ return api;
+ },
+ // Compile all native events to single array
+ all: Popcorn.Events.Natives.split( /\s+/g ),
+ // Defines all Event handling static functions
+ fn: {
+ trigger: function( type, data ) {
+
+ var eventInterface, evt;
+ // setup checks for custom event system
+ if ( this.data.events[ type ] && Popcorn.sizeOf( this.data.events[ type ] ) ) {
+
+ eventInterface = Popcorn.events.getInterface( type );
+
+ if ( eventInterface ) {
+
+ evt = document.createEvent( eventInterface );
+ evt.initEvent( type, true, true, global, 1 );
+
+ this.media.dispatchEvent( evt );
+
+ return this;
+ }
+
+ // Custom events
+ Popcorn.forEach( this.data.events[ type ], function( obj, key ) {
+
+ obj.call( this, data );
+
+ }, this );
+
+ }
+
+ return this;
+ },
+ listen: function( type, fn ) {
+
+ var self = this,
+ hasEvents = true,
+ eventHook = Popcorn.events.hooks[ type ],
+ origType = type,
+ tmp;
+
+ if ( !this.data.events[ type ] ) {
+ this.data.events[ type ] = {};
+ hasEvents = false;
+ }
+
+ // Check and setup event hooks
+ if ( eventHook ) {
+
+ // Execute hook add method if defined
+ if ( eventHook.add ) {
+ eventHook.add.call( this, {}, fn );
+ }
+
+ // Reassign event type to our piggyback event type if defined
+ if ( eventHook.bind ) {
+ type = eventHook.bind;
+ }
+
+ // Reassign handler if defined
+ if ( eventHook.handler ) {
+ tmp = fn;
+
+ fn = function wrapper( event ) {
+ eventHook.handler.call( self, event, tmp );
+ };
+ }
+
+ // assume the piggy back event is registered
+ hasEvents = true;
+
+ // Setup event registry entry
+ if ( !this.data.events[ type ] ) {
+ this.data.events[ type ] = {};
+ // Toggle if the previous assumption was untrue
+ hasEvents = false;
+ }
+ }
+
+ // Register event and handler
+ this.data.events[ type ][ fn.name || ( fn.toString() + Popcorn.guid() ) ] = fn;
+
+ // only attach one event of any type
+ if ( !hasEvents && Popcorn.events.all.indexOf( type ) > -1 ) {
+
+ this.media.addEventListener( type, function( event ) {
+
+ Popcorn.forEach( self.data.events[ type ], function( obj, key ) {
+ if ( typeof obj === "function" ) {
+ obj.call( self, event );
+ }
+ });
+
+ }, false);
+ }
+ return this;
+ },
+ unlisten: function( type, fn ) {
+
+ if ( this.data.events[ type ] && this.data.events[ type ][ fn ] ) {
+
+ delete this.data.events[ type ][ fn ];
+
+ return this;
+ }
+
+ this.data.events[ type ] = null;
+
+ return this;
+ }
+ },
+ hooks: {
+ canplayall: {
+ bind: "canplaythrough",
+ add: function( event, callback ) {
+
+ var state = false;
+
+ if ( this.media.readyState ) {
+
+ callback.call( this, event );
+
+ state = true;
+ }
+
+ this.data.hooks.canplayall = {
+ fired: state
+ };
+ },
+ // declare special handling instructions
+ handler: function canplayall( event, callback ) {
+
+ if ( !this.data.hooks.canplayall.fired ) {
+ // trigger original user callback once
+ callback.call( this, event );
+
+ this.data.hooks.canplayall.fired = true;
+ }
+ }
+ }
+ }
+ };
+
+ // Extend Popcorn.events.fns (listen, unlisten, trigger) to all Popcorn instances
+ Popcorn.forEach( [ "trigger", "listen", "unlisten" ], function( key ) {
+ Popcorn.p[ key ] = Popcorn.events.fn[ key ];
+ });
+
+ // Internal Only - Adds track events to the instance object
+ Popcorn.addTrackEvent = function( obj, track ) {
+
+ // Determine if this track has default options set for it
+ // If so, apply them to the track object
+ if ( track && track._natives && track._natives.type &&
+ ( obj.options.defaults && obj.options.defaults[ track._natives.type ] ) ) {
+
+ track = Popcorn.extend( {}, obj.options.defaults[ track._natives.type ], track );
+ }
+
+ if ( track._natives ) {
+ // Supports user defined track event id
+ track._id = !track.id ? Popcorn.guid( track._natives.type ) : track.id;
+
+ // Push track event ids into the history
+ obj.data.history.push( track._id );
+ }
+
+ track.start = Popcorn.util.toSeconds( track.start, obj.options.framerate );
+ track.end = Popcorn.util.toSeconds( track.end, obj.options.framerate );
+
+ // Store this definition in an array sorted by times
+ var byStart = obj.data.trackEvents.byStart,
+ byEnd = obj.data.trackEvents.byEnd,
+ startIndex, endIndex,
+ currentTime;
+
+ for ( startIndex = byStart.length - 1; startIndex >= 0; startIndex-- ) {
+
+ if ( track.start >= byStart[ startIndex ].start ) {
+ byStart.splice( startIndex + 1, 0, track );
+ break;
+ }
+ }
+
+ for ( endIndex = byEnd.length - 1; endIndex >= 0; endIndex-- ) {
+
+ if ( track.end > byEnd[ endIndex ].end ) {
+ byEnd.splice( endIndex + 1, 0, track );
+ break;
+ }
+ }
+
+ // Display track event immediately if it's enabled and current
+ if ( track._natives &&
+ ( !!Popcorn.registryByName[ track._natives.type ] || !!obj[ track._natives.type ] ) ) {
+
+ currentTime = obj.media.currentTime;
+ if ( track.end > currentTime &&
+ track.start <= currentTime &&
+ obj.data.disabled.indexOf( track._natives.type ) === -1 ) {
+
+ track._running = true;
+ track._natives.start.call( obj, null, track );
+
+ if ( obj.options.frameAnimation &&
+ track._natives.frame ) {
+
+ obj.data.trackEvents.animating.push( track );
+ track._natives.frame.call( obj, null, track, currentTime );
+ }
+ }
+ }
+
+ // update startIndex and endIndex
+ if ( startIndex <= obj.data.trackEvents.startIndex &&
+ track.start <= obj.data.trackEvents.previousUpdateTime ) {
+
+ obj.data.trackEvents.startIndex++;
+ }
+
+ if ( endIndex <= obj.data.trackEvents.endIndex &&
+ track.end < obj.data.trackEvents.previousUpdateTime ) {
+
+ obj.data.trackEvents.endIndex++;
+ }
+
+ this.timeUpdate( obj, null, true );
+
+ // Store references to user added trackevents in ref table
+ if ( track._id ) {
+ Popcorn.addTrackEvent.ref( obj, track );
+ }
+ };
+
+ // Internal Only - Adds track event references to the instance object's trackRefs hash table
+ Popcorn.addTrackEvent.ref = function( obj, track ) {
+ obj.data.trackRefs[ track._id ] = track;
+
+ return obj;
+ };
+
+ Popcorn.removeTrackEvent = function( obj, trackId ) {
+
+ var historyLen = obj.data.history.length,
+ indexWasAt = 0,
+ byStart = [],
+ byEnd = [],
+ animating = [],
+ history = [];
+
+ Popcorn.forEach( obj.data.trackEvents.byStart, function( o, i, context ) {
+ // Preserve the original start/end trackEvents
+ if ( !o._id ) {
+ byStart.push( obj.data.trackEvents.byStart[i] );
+ byEnd.push( obj.data.trackEvents.byEnd[i] );
+ }
+
+ // Filter for user track events (vs system track events)
+ if ( o._id ) {
+
+ // Filter for the trackevent to remove
+ if ( o._id !== trackId ) {
+ byStart.push( obj.data.trackEvents.byStart[i] );
+ byEnd.push( obj.data.trackEvents.byEnd[i] );
+ }
+
+ // Capture the position of the track being removed.
+ if ( o._id === trackId ) {
+ indexWasAt = i;
+ o._natives._teardown && o._natives._teardown.call( obj, o );
+ }
+ }
+
+ });
+
+ if ( obj.data.trackEvents.animating.length ) {
+ Popcorn.forEach( obj.data.trackEvents.animating, function( o, i, context ) {
+ // Preserve the original start/end trackEvents
+ if ( !o._id ) {
+ animating.push( obj.data.trackEvents.animating[i] );
+ }
+
+ // Filter for user track events (vs system track events)
+ if ( o._id ) {
+ // Filter for the trackevent to remove
+ if ( o._id !== trackId ) {
+ animating.push( obj.data.trackEvents.animating[i] );
+ }
+ }
+ });
+ }
+
+ // Update
+ if ( indexWasAt <= obj.data.trackEvents.startIndex ) {
+ obj.data.trackEvents.startIndex--;
+ }
+
+ if ( indexWasAt <= obj.data.trackEvents.endIndex ) {
+ obj.data.trackEvents.endIndex--;
+ }
+
+ obj.data.trackEvents.byStart = byStart;
+ obj.data.trackEvents.byEnd = byEnd;
+ obj.data.trackEvents.animating = animating;
+
+ for ( var i = 0; i < historyLen; i++ ) {
+ if ( obj.data.history[ i ] !== trackId ) {
+ history.push( obj.data.history[ i ] );
+ }
+ }
+
+ // Update ordered history array
+ obj.data.history = history;
+
+ // Update track event references
+ Popcorn.removeTrackEvent.ref( obj, trackId );
+ };
+
+ // Internal Only - Removes track event references from instance object's trackRefs hash table
+ Popcorn.removeTrackEvent.ref = function( obj, trackId ) {
+ delete obj.data.trackRefs[ trackId ];
+
+ return obj;
+ };
+
+ // Return an array of track events bound to this instance object
+ Popcorn.getTrackEvents = function( obj ) {
+
+ var trackevents = [],
+ refs = obj.data.trackEvents.byStart,
+ length = refs.length,
+ idx = 0,
+ ref;
+
+ for ( ; idx < length; idx++ ) {
+ ref = refs[ idx ];
+ // Return only user attributed track event references
+ if ( ref._id ) {
+ trackevents.push( ref );
+ }
+ }
+
+ return trackevents;
+ };
+
+ // Internal Only - Returns an instance object's trackRefs hash table
+ Popcorn.getTrackEvents.ref = function( obj ) {
+ return obj.data.trackRefs;
+ };
+
+ // Return a single track event bound to this instance object
+ Popcorn.getTrackEvent = function( obj, trackId ) {
+ return obj.data.trackRefs[ trackId ];
+ };
+
+ // Internal Only - Returns an instance object's track reference by track id
+ Popcorn.getTrackEvent.ref = function( obj, trackId ) {
+ return obj.data.trackRefs[ trackId ];
+ };
+
+ Popcorn.getLastTrackEventId = function( obj ) {
+ return obj.data.history[ obj.data.history.length - 1 ];
+ };
+
+ Popcorn.timeUpdate = function( obj, event ) {
+
+ var currentTime = obj.media.currentTime,
+ previousTime = obj.data.trackEvents.previousUpdateTime,
+ tracks = obj.data.trackEvents,
+ animating = tracks.animating,
+ end = tracks.endIndex,
+ start = tracks.startIndex,
+ animIndex = 0,
+
+ registryByName = Popcorn.registryByName,
+
+ byEnd, byStart, byAnimate, natives, type;
+
+ // Playbar advancing
+ if ( previousTime <= currentTime ) {
+
+ while ( tracks.byEnd[ end ] && tracks.byEnd[ end ].end <= currentTime ) {
+
+ byEnd = tracks.byEnd[ end ];
+ natives = byEnd._natives;
+ type = natives && natives.type;
+
+ // If plugin does not exist on this instance, remove it
+ if ( !natives ||
+ ( !!registryByName[ type ] ||
+ !!obj[ type ] ) ) {
+
+ if ( byEnd._running === true ) {
+ byEnd._running = false;
+ natives.end.call( obj, event, byEnd );
+ }
+
+ end++;
+ } else {
+ // remove track event
+ Popcorn.removeTrackEvent( obj, byEnd._id );
+ return;
+ }
+ }
+
+ while ( tracks.byStart[ start ] && tracks.byStart[ start ].start <= currentTime ) {
+
+ byStart = tracks.byStart[ start ];
+ natives = byStart._natives;
+ type = natives && natives.type;
+
+ // If plugin does not exist on this instance, remove it
+ if ( !natives ||
+ ( !!registryByName[ type ] ||
+ !!obj[ type ] ) ) {
+
+ if ( byStart.end > currentTime &&
+ byStart._running === false &&
+ obj.data.disabled.indexOf( type ) === -1 ) {
+
+ byStart._running = true;
+ natives.start.call( obj, event, byStart );
+
+ // If the `frameAnimation` option is used,
+ // push the current byStart object into the `animating` cue
+ if ( obj.options.frameAnimation &&
+ ( byStart && byStart._running && byStart._natives.frame ) ) {
+
+ animating.push( byStart );
+ }
+ }
+ start++;
+ } else {
+ // remove track event
+ Popcorn.removeTrackEvent( obj, byStart._id );
+ return;
+ }
+ }
+
+ // If the `frameAnimation` option is used, iterate the animating track
+ // and execute the `frame` callback
+ if ( obj.options.frameAnimation ) {
+ while ( animIndex < animating.length ) {
+
+ byAnimate = animating[ animIndex ];
+
+ if ( !byAnimate._running ) {
+ animating.splice( animIndex, 1 );
+ } else {
+ byAnimate._natives.frame.call( obj, event, byAnimate, currentTime );
+ animIndex++;
+ }
+ }
+ }
+
+ // Playbar receding
+ } else if ( previousTime > currentTime ) {
+
+ while ( tracks.byStart[ start ] && tracks.byStart[ start ].start > currentTime ) {
+
+ byStart = tracks.byStart[ start ];
+ natives = byStart._natives;
+ type = natives && natives.type;
+
+ // if plugin does not exist on this instance, remove it
+ if ( !natives ||
+ ( !!registryByName[ type ] ||
+ !!obj[ type ] ) ) {
+
+ if ( byStart._running === true ) {
+ byStart._running = false;
+ natives.end.call( obj, event, byStart );
+ }
+ start--;
+ } else {
+ // remove track event
+ Popcorn.removeTrackEvent( obj, byStart._id );
+ return;
+ }
+ }
+
+ while ( tracks.byEnd[ end ] && tracks.byEnd[ end ].end > currentTime ) {
+
+ byEnd = tracks.byEnd[ end ];
+ natives = byEnd._natives;
+ type = natives && natives.type;
+
+ // if plugin does not exist on this instance, remove it
+ if ( !natives ||
+ ( !!registryByName[ type ] ||
+ !!obj[ type ] ) ) {
+
+ if ( byEnd.start <= currentTime &&
+ byEnd._running === false &&
+ obj.data.disabled.indexOf( type ) === -1 ) {
+
+ byEnd._running = true;
+ natives.start.call( obj, event, byEnd );
+
+ // If the `frameAnimation` option is used,
+ // push the current byEnd object into the `animating` cue
+ if ( obj.options.frameAnimation &&
+ ( byEnd && byEnd._running && byEnd._natives.frame ) ) {
+
+ animating.push( byEnd );
+ }
+ }
+ end--;
+ } else {
+ // remove track event
+ Popcorn.removeTrackEvent( obj, byEnd._id );
+ return;
+ }
+ }
+
+ // If the `frameAnimation` option is used, iterate the animating track
+ // and execute the `frame` callback
+ if ( obj.options.frameAnimation ) {
+ while ( animIndex < animating.length ) {
+
+ byAnimate = animating[ animIndex ];
+
+ if ( !byAnimate._running ) {
+ animating.splice( animIndex, 1 );
+ } else {
+ byAnimate._natives.frame.call( obj, event, byAnimate, currentTime );
+ animIndex++;
+ }
+ }
+ }
+ // time bar is not moving ( video is paused )
+ }
+
+ tracks.endIndex = end;
+ tracks.startIndex = start;
+ tracks.previousUpdateTime = currentTime;
+ };
+
+ // Map and Extend TrackEvent functions to all Popcorn instances
+ Popcorn.extend( Popcorn.p, {
+
+ getTrackEvents: function() {
+ return Popcorn.getTrackEvents.call( null, this );
+ },
+
+ getTrackEvent: function( id ) {
+ return Popcorn.getTrackEvent.call( null, this, id );
+ },
+
+ getLastTrackEventId: function() {
+ return Popcorn.getLastTrackEventId.call( null, this );
+ },
+
+ removeTrackEvent: function( id ) {
+
+ Popcorn.removeTrackEvent.call( null, this, id );
+ return this;
+ },
+
+ removePlugin: function( name ) {
+ Popcorn.removePlugin.call( null, this, name );
+ return this;
+ },
+
+ timeUpdate: function( event ) {
+ Popcorn.timeUpdate.call( null, this, event );
+ return this;
+ },
+
+ destroy: function() {
+ Popcorn.destroy.call( null, this );
+ return this;
+ }
+ });
+
+ // Plugin manifests
+ Popcorn.manifest = {};
+ // Plugins are registered
+ Popcorn.registry = [];
+ Popcorn.registryByName = {};
+ // An interface for extending Popcorn
+ // with plugin functionality
+ Popcorn.plugin = function( name, definition, manifest ) {
+
+ if ( Popcorn.protect.natives.indexOf( name.toLowerCase() ) >= 0 ) {
+ Popcorn.error( "'" + name + "' is a protected function name" );
+ return;
+ }
+
+ // Provides some sugar, but ultimately extends
+ // the definition into Popcorn.p
+ var reserved = [ "start", "end" ],
+ plugin = {},
+ setup,
+ isfn = typeof definition === "function",
+ methods = [ "_setup", "_teardown", "start", "end", "frame" ];
+
+ // combines calls of two function calls into one
+ var combineFn = function( first, second ) {
+
+ first = first || Popcorn.nop;
+ second = second || Popcorn.nop;
+
+ return function() {
+ first.apply( this, arguments );
+ second.apply( this, arguments );
+ };
+ };
+
+ // If `manifest` arg is undefined, check for manifest within the `definition` object
+ // If no `definition.manifest`, an empty object is a sufficient fallback
+ Popcorn.manifest[ name ] = manifest = manifest || definition.manifest || {};
+
+ // apply safe, and empty default functions
+ methods.forEach(function( method ) {
+ definition[ method ] = safeTry( definition[ method ] || Popcorn.nop, name );
+ });
+
+ var pluginFn = function( setup, options ) {
+
+ if ( !options ) {
+ return this;
+ }
+
+ // Storing the plugin natives
+ var natives = options._natives = {},
+ compose = "",
+ defaults, originalOpts, manifestOpts, mergedSetupOpts;
+
+ Popcorn.extend( natives, setup );
+
+ options._natives.type = name;
+ options._running = false;
+
+ natives.start = natives.start || natives[ "in" ];
+ natives.end = natives.end || natives[ "out" ];
+
+ // extend teardown to always call end if running
+ natives._teardown = combineFn(function() {
+
+ var args = slice.call( arguments );
+
+ // end function signature is not the same as teardown,
+ // put null on the front of arguments for the event parameter
+ args.unshift( null );
+
+ // only call end if event is running
+ args[ 1 ]._running && natives.end.apply( this, args );
+ }, natives._teardown );
+
+ // Check for previously set default options
+ defaults = this.options.defaults && this.options.defaults[ options._natives && options._natives.type ];
+
+ // default to an empty string if no effect exists
+ // split string into an array of effects
+ options.compose = options.compose && options.compose.split( " " ) || [];
+ options.effect = options.effect && options.effect.split( " " ) || [];
+
+ // join the two arrays together
+ options.compose = options.compose.concat( options.effect );
+
+ options.compose.forEach(function( composeOption ) {
+
+ // if the requested compose is garbage, throw it away
+ compose = Popcorn.compositions[ composeOption ] || {};
+
+ // extends previous functions with compose function
+ methods.forEach(function( method ) {
+ natives[ method ] = combineFn( natives[ method ], compose[ method ] );
+ });
+ });
+
+ // Ensure a manifest object, an empty object is a sufficient fallback
+ options._natives.manifest = manifest;
+
+ // Checks for expected properties
+ if ( !( "start" in options ) ) {
+ options.start = options[ "in" ] || 0;
+ }
+
+ if ( !( "end" in options ) ) {
+ options.end = options[ "out" ] || this.duration() || Number.MAX_VALUE;
+ }
+
+ // Merge with defaults if they exist, make sure per call is prioritized
+ mergedSetupOpts = defaults ? Popcorn.extend( {}, defaults, options ) :
+ options;
+
+ // Resolves 239, 241, 242
+ if ( !mergedSetupOpts.target ) {
+
+ // Sometimes the manifest may be missing entirely
+ // or it has an options object that doesn't have a `target` property
+ manifestOpts = "options" in manifest && manifest.options;
+
+ mergedSetupOpts.target = manifestOpts && "target" in manifestOpts && manifestOpts.target;
+ }
+
+ // Trigger _setup method if exists
+ options._natives._setup && options._natives._setup.call( this, mergedSetupOpts );
+
+ // Create new track event for this instance
+ Popcorn.addTrackEvent( this, Popcorn.extend( mergedSetupOpts, options ) );
+
+ // Future support for plugin event definitions
+ // for all of the native events
+ Popcorn.forEach( setup, function( callback, type ) {
+
+ if ( type !== "type" ) {
+
+ if ( reserved.indexOf( type ) === -1 ) {
+
+ this.listen( type, callback );
+ }
+ }
+
+ }, this );
+
+ return this;
+ };
+
+ // Assign new named definition
+ plugin[ name ] = function( options ) {
+ return pluginFn.call( this, isfn ? definition.call( this, options ) : definition,
+ options );
+ };
+
+ // Extend Popcorn.p with new named definition
+ Popcorn.extend( Popcorn.p, plugin );
+
+ // Push into the registry
+ var entry = {
+ fn: plugin[ name ],
+ definition: definition,
+ base: definition,
+ parents: [],
+ name: name
+ };
+ Popcorn.registry.push(
+ Popcorn.extend( plugin, entry, {
+ type: name
+ })
+ );
+ Popcorn.registryByName[ name ] = entry;
+
+ return plugin;
+ };
+
+ // Storage for plugin function errors
+ Popcorn.plugin.errors = [];
+
+ // Returns wrapped plugin function
+ function safeTry( fn, pluginName ) {
+ return function() {
+
+ // When Popcorn.plugin.debug is true, do not suppress errors
+ if ( Popcorn.plugin.debug ) {
+ return fn.apply( this, arguments );
+ }
+
+ try {
+ return fn.apply( this, arguments );
+ } catch ( ex ) {
+
+ // Push plugin function errors into logging queue
+ Popcorn.plugin.errors.push({
+ plugin: pluginName,
+ thrown: ex,
+ source: fn.toString()
+ });
+
+ // Trigger an error that the instance can listen for
+ // and react to
+ this.trigger( "error", Popcorn.plugin.errors );
+ }
+ };
+ }
+
+ // Debug-mode flag for plugin development
+ Popcorn.plugin.debug = false;
+
+ // removePlugin( type ) removes all tracks of that from all instances of popcorn
+ // removePlugin( obj, type ) removes all tracks of type from obj, where obj is a single instance of popcorn
+ Popcorn.removePlugin = function( obj, name ) {
+
+ // Check if we are removing plugin from an instance or from all of Popcorn
+ if ( !name ) {
+
+ // Fix the order
+ name = obj;
+ obj = Popcorn.p;
+
+ if ( Popcorn.protect.natives.indexOf( name.toLowerCase() ) >= 0 ) {
+ Popcorn.error( "'" + name + "' is a protected function name" );
+ return;
+ }
+
+ var registryLen = Popcorn.registry.length,
+ registryIdx;
+
+ // remove plugin reference from registry
+ for ( registryIdx = 0; registryIdx < registryLen; registryIdx++ ) {
+ if ( Popcorn.registry[ registryIdx ].name === name ) {
+ Popcorn.registry.splice( registryIdx, 1 );
+ delete Popcorn.registryByName[ name ];
+ delete Popcorn.manifest[ name ];
+
+ // delete the plugin
+ delete obj[ name ];
+
+ // plugin found and removed, stop checking, we are done
+ return;
+ }
+ }
+
+ }
+
+ var byStart = obj.data.trackEvents.byStart,
+ byEnd = obj.data.trackEvents.byEnd,
+ animating = obj.data.trackEvents.animating,
+ idx, sl;
+
+ // remove all trackEvents
+ for ( idx = 0, sl = byStart.length; idx < sl; idx++ ) {
+
+ if ( ( byStart[ idx ] && byStart[ idx ]._natives && byStart[ idx ]._natives.type === name ) &&
+ ( byEnd[ idx ] && byEnd[ idx ]._natives && byEnd[ idx ]._natives.type === name ) ) {
+
+ byStart[ idx ]._natives._teardown && byStart[ idx ]._natives._teardown.call( obj, byStart[ idx ] );
+
+ byStart.splice( idx, 1 );
+ byEnd.splice( idx, 1 );
+
+ // update for loop if something removed, but keep checking
+ idx--; sl--;
+ if ( obj.data.trackEvents.startIndex <= idx ) {
+ obj.data.trackEvents.startIndex--;
+ obj.data.trackEvents.endIndex--;
+ }
+ }
+ }
+
+ //remove all animating events
+ for ( idx = 0, sl = animating.length; idx < sl; idx++ ) {
+
+ if ( animating[ idx ] && animating[ idx ]._natives && animating[ idx ]._natives.type === name ) {
+
+ animating.splice( idx, 1 );
+
+ // update for loop if something removed, but keep checking
+ idx--; sl--;
+ }
+ }
+
+ };
+
+ Popcorn.compositions = {};
+
+ // Plugin inheritance
+ Popcorn.compose = function( name, definition, manifest ) {
+
+ // If `manifest` arg is undefined, check for manifest within the `definition` object
+ // If no `definition.manifest`, an empty object is a sufficient fallback
+ Popcorn.manifest[ name ] = manifest = manifest || definition.manifest || {};
+
+ // register the effect by name
+ Popcorn.compositions[ name ] = definition;
+ };
+
+ Popcorn.plugin.effect = Popcorn.effect = Popcorn.compose;
+
+ // stores parsers keyed on filetype
+ Popcorn.parsers = {};
+
+ // An interface for extending Popcorn
+ // with parser functionality
+ Popcorn.parser = function( name, type, definition ) {
+
+ if ( Popcorn.protect.natives.indexOf( name.toLowerCase() ) >= 0 ) {
+ Popcorn.error( "'" + name + "' is a protected function name" );
+ return;
+ }
+
+ // fixes parameters for overloaded function call
+ if ( typeof type === "function" && !definition ) {
+ definition = type;
+ type = "";
+ }
+
+ if ( typeof definition !== "function" || typeof type !== "string" ) {
+ return;
+ }
+
+ // Provides some sugar, but ultimately extends
+ // the definition into Popcorn.p
+
+ var natives = Popcorn.events.all,
+ parseFn,
+ parser = {};
+
+ parseFn = function( filename, callback ) {
+
+ if ( !filename ) {
+ return this;
+ }
+
+ var that = this;
+
+ Popcorn.xhr({
+ url: filename,
+ dataType: type,
+ success: function( data ) {
+
+ var tracksObject = definition( data ),
+ tracksData,
+ tracksDataLen,
+ tracksDef,
+ idx = 0;
+
+ tracksData = tracksObject.data || [];
+ tracksDataLen = tracksData.length;
+ tracksDef = null;
+
+ // If no tracks to process, return immediately
+ if ( !tracksDataLen ) {
+ return;
+ }
+
+ // Create tracks out of parsed object
+ for ( ; idx < tracksDataLen; idx++ ) {
+
+ tracksDef = tracksData[ idx ];
+
+ for ( var key in tracksDef ) {
+
+ if ( hasOwn.call( tracksDef, key ) && !!that[ key ] ) {
+
+ that[ key ]( tracksDef[ key ] );
+ }
+ }
+ }
+ if ( callback ) {
+ callback();
+ }
+ }
+ });
+
+ return this;
+ };
+
+ // Assign new named definition
+ parser[ name ] = parseFn;
+
+ // Extend Popcorn.p with new named definition
+ Popcorn.extend( Popcorn.p, parser );
+
+ // keys the function name by filetype extension
+ //Popcorn.parsers[ name ] = true;
+
+ return parser;
+ };
+
+ Popcorn.player = function( name, player ) {
+
+ player = player || {};
+
+ var playerFn = function( target, src, options ) {
+
+ options = options || {};
+
+ // List of events
+ var date = new Date() / 1000,
+ baselineTime = date,
+ currentTime = 0,
+ volume = 1,
+ muted = false,
+ events = {},
+
+ // The container div of the resource
+ container = document.getElementById( rIdExp.exec( target ) && rIdExp.exec( target )[ 2 ] ) ||
+ document.getElementById( target ) ||
+ target,
+ basePlayer = {},
+ timeout,
+ popcorn;
+
+ // copies a div into the media object
+ for( var val in container ) {
+
+ if ( typeof container[ val ] === "object" ) {
+
+ basePlayer[ val ] = container[ val ];
+ } else if ( typeof container[ val ] === "function" ) {
+
+ basePlayer[ val ] = (function( value ) {
+
+ // this is a stupid ugly kludgy hack in honour of Safari
+ // in Safari a NodeList is a function, not an object
+ if ( "length" in container[ value ] && !container[ value ].call ) {
+
+ return container[ value ];
+ } else {
+
+ return function() {
+
+ return container[ value ].apply( container, arguments );
+ };
+ }
+ }( val ));
+ } else {
+
+ Popcorn.player.defineProperty( basePlayer, val, {
+ get: (function( value ) {
+
+ return function() {
+
+ return container[ value ];
+ };
+ }( val )),
+ set: Popcorn.nop,
+ configurable: true
+ });
+ }
+ }
+
+ var timeupdate = function() {
+
+ date = new Date() / 1000;
+
+ if ( !basePlayer.paused ) {
+
+ basePlayer.currentTime = basePlayer.currentTime + ( date - baselineTime );
+ basePlayer.dispatchEvent( "timeupdate" );
+ timeout = setTimeout( timeupdate, 10 );
+ }
+
+ baselineTime = date;
+ };
+
+ basePlayer.play = function() {
+
+ this.paused = false;
+
+ if ( basePlayer.readyState >= 4 ) {
+
+ baselineTime = new Date() / 1000;
+ basePlayer.dispatchEvent( "play" );
+ timeupdate();
+ }
+ };
+
+ basePlayer.pause = function() {
+
+ this.paused = true;
+ basePlayer.dispatchEvent( "pause" );
+ };
+
+ Popcorn.player.defineProperty( basePlayer, "currentTime", {
+ get: function() {
+
+ return currentTime;
+ },
+ set: function( val ) {
+
+ // make sure val is a number
+ currentTime = +val;
+ basePlayer.dispatchEvent( "timeupdate" );
+ return currentTime;
+ },
+ configurable: true
+ });
+
+ Popcorn.player.defineProperty( basePlayer, "volume", {
+ get: function() {
+
+ return volume;
+ },
+ set: function( val ) {
+
+ // make sure val is a number
+ volume = +val;
+ basePlayer.dispatchEvent( "volumechange" );
+ return volume;
+ },
+ configurable: true
+ });
+
+ Popcorn.player.defineProperty( basePlayer, "muted", {
+ get: function() {
+
+ return muted;
+ },
+ set: function( val ) {
+
+ // make sure val is a number
+ muted = +val;
+ basePlayer.dispatchEvent( "volumechange" );
+ return muted;
+ },
+ configurable: true
+ });
+
+ // Adds an event listener to the object
+ basePlayer.addEventListener = function( evtName, fn ) {
+
+ if ( !events[ evtName ] ) {
+
+ events[ evtName ] = [];
+ }
+
+ events[ evtName ].push( fn );
+ return fn;
+ };
+
+ // Can take event object or simple string
+ basePlayer.dispatchEvent = function( oEvent ) {
+
+ var evt,
+ self = this,
+ eventInterface,
+ eventName = oEvent.type;
+
+ // A string was passed, create event object
+ if ( !eventName ) {
+
+ eventName = oEvent;
+ eventInterface = Popcorn.events.getInterface( eventName );
+
+ if ( eventInterface ) {
+
+ evt = document.createEvent( eventInterface );
+ evt.initEvent( eventName, true, true, window, 1 );
+ }
+ }
+
+ Popcorn.forEach( events[ eventName ], function( val ) {
+
+ val.call( self, evt, self );
+ });
+ };
+
+ // Attempt to get src from playerFn parameter
+ basePlayer.src = src || "";
+ basePlayer.readyState = 0;
+ basePlayer.duration = 0;
+ basePlayer.paused = true;
+ basePlayer.ended = 0;
+
+ if ( player._setup ) {
+
+ player._setup.call( basePlayer, options );
+ } else {
+
+ // there is no setup, which means there is nothing to load
+ basePlayer.readyState = 4;
+ basePlayer.dispatchEvent( "load" );
+ basePlayer.dispatchEvent( "loadeddata" );
+ }
+
+ // when a custom player is loaded, load basePlayer state into custom player
+ basePlayer.addEventListener( "load", function() {
+
+ // if a player is not ready before currentTime is called, this will set it after it is ready
+ basePlayer.currentTime = currentTime;
+
+ // same as above with volume and muted
+ basePlayer.volume = volume;
+ basePlayer.muted = muted;
+ });
+
+ basePlayer.addEventListener( "loadeddata", function() {
+
+ // if play was called before player ready, start playing video
+ !basePlayer.paused && basePlayer.play();
+ });
+
+ popcorn = new Popcorn.p.init( basePlayer, options );
+
+ return popcorn;
+ };
+
+ Popcorn[ name ] = Popcorn[ name ] || playerFn;
+ };
+
+ Popcorn.player.defineProperty = Object.defineProperty || function( object, description, options ) {
+
+ object.__defineGetter__( description, options.get || Popcorn.nop );
+ object.__defineSetter__( description, options.set || Popcorn.nop );
+ };
+
+ // Cache references to reused RegExps
+ var rparams = /\?/,
+ // XHR Setup object
+ setup = {
+ url: "",
+ data: "",
+ dataType: "",
+ success: Popcorn.nop,
+ type: "GET",
+ async: true,
+ xhr: function() {
+ return new global.XMLHttpRequest();
+ }
+ };
+
+ Popcorn.xhr = function( options ) {
+
+ options.dataType = options.dataType && options.dataType.toLowerCase() || null;
+
+ if ( options.dataType &&
+ ( options.dataType === "jsonp" || options.dataType === "script" ) ) {
+
+ Popcorn.xhr.getJSONP(
+ options.url,
+ options.success,
+ options.dataType === "script"
+ );
+ return;
+ }
+
+ var settings = Popcorn.extend( {}, setup, options );
+
+ // Create new XMLHttpRequest object
+ settings.ajax = settings.xhr();
+
+ if ( settings.ajax ) {
+
+ if ( settings.type === "GET" && settings.data ) {
+
+ // append query string
+ settings.url += ( rparams.test( settings.url ) ? "&" : "?" ) + settings.data;
+
+ // Garbage collect and reset settings.data
+ settings.data = null;
+ }
+
+
+ settings.ajax.open( settings.type, settings.url, settings.async );
+ settings.ajax.send( settings.data || null );
+
+ return Popcorn.xhr.httpData( settings );
+ }
+ };
+
+
+ Popcorn.xhr.httpData = function( settings ) {
+
+ var data, json = null,
+ parser, xml = null;
+
+ settings.ajax.onreadystatechange = function() {
+
+ if ( settings.ajax.readyState === 4 ) {
+
+ try {
+ json = JSON.parse( settings.ajax.responseText );
+ } catch( e ) {
+ //suppress
+ }
+
+ data = {
+ xml: settings.ajax.responseXML,
+ text: settings.ajax.responseText,
+ json: json
+ };
+
+ // Normalize: data.xml is non-null in IE9 regardless of if response is valid xml
+ if ( !data.xml || !data.xml.documentElement ) {
+ data.xml = null;
+
+ try {
+ parser = new DOMParser();
+ xml = parser.parseFromString( settings.ajax.responseText, "text/xml" );
+
+ if ( !xml.getElementsByTagName( "parsererror" ).length ) {
+ data.xml = xml;
+ }
+ } catch ( e ) {
+ // data.xml remains null
+ }
+ }
+
+ // If a dataType was specified, return that type of data
+ if ( settings.dataType ) {
+ data = data[ settings.dataType ];
+ }
+
+
+ settings.success.call( settings.ajax, data );
+
+ }
+ };
+ return data;
+ };
+
+ Popcorn.xhr.getJSONP = function( url, success, isScript ) {
+
+ var head = document.head || document.getElementsByTagName( "head" )[ 0 ] || document.documentElement,
+ script = document.createElement( "script" ),
+ paramStr = url.split( "?" )[ 1 ],
+ isFired = false,
+ params = [],
+ callback, parts, callparam;
+
+ if ( paramStr && !isScript ) {
+ params = paramStr.split( "&" );
+ }
+
+ if ( params.length ) {
+ parts = params[ params.length - 1 ].split( "=" );
+ }
+
+ callback = params.length ? ( parts[ 1 ] ? parts[ 1 ] : parts[ 0 ] ) : "jsonp";
+
+ if ( !paramStr && !isScript ) {
+ url += "?callback=" + callback;
+ }
+
+ if ( callback && !isScript ) {
+
+ // If a callback name already exists
+ if ( !!window[ callback ] ) {
+ // Create a new unique callback name
+ callback = Popcorn.guid( callback );
+ }
+
+ // Define the JSONP success callback globally
+ window[ callback ] = function( data ) {
+ // Fire success callbacks
+ success && success( data );
+ isFired = true;
+ };
+
+ // Replace callback param and callback name
+ url = url.replace( parts.join( "=" ), parts[ 0 ] + "=" + callback );
+ }
+
+ script.onload = function() {
+
+ // Handling remote script loading callbacks
+ if ( isScript ) {
+ // getScript
+ success && success();
+ }
+
+ // Executing for JSONP requests
+ if ( isFired ) {
+ // Garbage collect the callback
+ delete window[ callback ];
+ }
+ // Garbage collect the script resource
+ head.removeChild( script );
+ };
+
+ script.src = url;
+
+ head.insertBefore( script, head.firstChild );
+
+ return;
+ };
+
+ Popcorn.getJSONP = Popcorn.xhr.getJSONP;
+
+ Popcorn.getScript = Popcorn.xhr.getScript = function( url, success ) {
+
+ return Popcorn.xhr.getJSONP( url, success, true );
+ };
+
+ Popcorn.util = {
+ // Simple function to parse a timestamp into seconds
+ // Acceptable formats are:
+ // HH:MM:SS.MMM
+ // HH:MM:SS;FF
+ // Hours and minutes are optional. They default to 0
+ toSeconds: function( timeStr, framerate ) {
+ // Hours and minutes are optional
+ // Seconds must be specified
+ // Seconds can be followed by milliseconds OR by the frame information
+ var validTimeFormat = /^([0-9]+:){0,2}[0-9]+([.;][0-9]+)?$/,
+ errorMessage = "Invalid time format",
+ digitPairs, lastIndex, lastPair, firstPair,
+ frameInfo, frameTime;
+
+ if ( typeof timeStr === "number" ) {
+ return timeStr;
+ }
+
+ if ( typeof timeStr === "string" &&
+ !validTimeFormat.test( timeStr ) ) {
+ Popcorn.error( errorMessage );
+ }
+
+ digitPairs = timeStr.split( ":" );
+ lastIndex = digitPairs.length - 1;
+ lastPair = digitPairs[ lastIndex ];
+
+ // Fix last element:
+ if ( lastPair.indexOf( ";" ) > -1 ) {
+
+ frameInfo = lastPair.split( ";" );
+ frameTime = 0;
+
+ if ( framerate && ( typeof framerate === "number" ) ) {
+ frameTime = parseFloat( frameInfo[ 1 ], 10 ) / framerate;
+ }
+
+ digitPairs[ lastIndex ] = parseInt( frameInfo[ 0 ], 10 ) + frameTime;
+ }
+
+ firstPair = digitPairs[ 0 ];
+
+ return {
+
+ 1: parseFloat( firstPair, 10 ),
+
+ 2: ( parseInt( firstPair, 10 ) * 60 ) +
+ parseFloat( digitPairs[ 1 ], 10 ),
+
+ 3: ( parseInt( firstPair, 10 ) * 3600 ) +
+ ( parseInt( digitPairs[ 1 ], 10 ) * 60 ) +
+ parseFloat( digitPairs[ 2 ], 10 )
+
+ }[ digitPairs.length || 1 ];
+ }
+ };
+
+
+ // Initialize locale data
+ // Based on http://en.wikipedia.org/wiki/Language_localisation#Language_tags_and_codes
+ function initLocale( arg ) {
+
+ var locale = typeof arg === "string" ? arg : [ arg.language, arg.region ].join( "-" ),
+ parts = locale.split( "-" );
+
+ // Setup locale data table
+ return {
+ iso6391: locale,
+ language: parts[ 0 ] || "",
+ region: parts[ 1 ] || ""
+ };
+ }
+
+ // Declare locale data table
+ var localeData = initLocale( global.navigator.userLanguage || global.navigator.language );
+
+ Popcorn.locale = {
+
+ // Popcorn.locale.get()
+ // returns reference to privately
+ // defined localeData
+ get: function() {
+ return localeData;
+ },
+
+ // Popcorn.locale.set( string|object );
+ set: function( arg ) {
+
+ localeData = initLocale( arg );
+
+ Popcorn.locale.broadcast();
+
+ return localeData;
+ },
+
+ // Popcorn.locale.broadcast( type )
+ // Sends events to all popcorn media instances that are
+ // listening for locale events
+ broadcast: function( type ) {
+
+ var instances = Popcorn.instances,
+ length = instances.length,
+ idx = 0,
+ instance;
+
+ type = type || "locale:changed";
+
+ // Iterate all current instances
+ for ( ; idx < length; idx++ ) {
+ instance = instances[ idx ];
+
+ // For those instances with locale event listeners,
+ // trigger a locale change event
+ if ( type in instance.data.events ) {
+ instance.trigger( type );
+ }
+ }
+ }
+ };
+
+ // alias for exec function
+ Popcorn.p.cue = Popcorn.p.exec;
+
+ function getItems() {
+
+ var item,
+ list = [];
+
+ if ( Object.keys ) {
+ list = Object.keys( Popcorn.p );
+ } else {
+
+ for ( item in Popcorn.p ) {
+ if ( hasOwn.call( Popcorn.p, item ) ) {
+ list.push( item );
+ }
+ }
+ }
+
+ return list.join( "," ).toLowerCase().split( ",");
+ }
+
+ // Protected API methods
+ Popcorn.protect = {
+ natives: getItems()
+ };
+
+ // Exposes Popcorn to global context
+ global.Popcorn = Popcorn;
+
+})(window, window.document);
diff -r 5bd7937ea1d7 -r 84082b3a34c3 src/ldt/ldt/static/ldt/js/popcorn.youtube.js
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/ldt/ldt/static/ldt/js/popcorn.youtube.js Thu Jan 12 15:48:26 2012 +0100
@@ -0,0 +1,220 @@
+// A global callback for youtube... that makes me angry
+var onYouTubePlayerReady = function( containerId ) {
+
+ onYouTubePlayerReady[ containerId ] && onYouTubePlayerReady[ containerId ]();
+};
+onYouTubePlayerReady.stateChangeEventHandler = {};
+
+Popcorn.player( "youtube", {
+ _setup: function( options ) {
+
+ var media = this,
+ youtubeObject,
+ container = document.createElement( "div" ),
+ currentTime = 0,
+ seekTime = 0,
+ seeking = false,
+
+ // state code for volume changed polling
+ volumeChanged = false,
+ lastMuted = false,
+ lastVolume = 0;
+
+ container.id = media.id + Popcorn.guid();
+
+ media.appendChild( container );
+
+ var youtubeInit = function() {
+
+ var flashvars,
+ params,
+ attributes,
+ src;
+
+ // expose a callback to this scope, that is called from the global callback youtube calls
+ onYouTubePlayerReady[ container.id ] = function() {
+
+ youtubeObject = document.getElementById( container.id );
+
+ // more youtube callback nonsense
+ onYouTubePlayerReady.stateChangeEventHandler[ container.id ] = function( state ) {
+
+ // playing is state 1
+ // paused is state 2
+ if ( state === 1 ) {
+
+ media.paused && media.play();
+ // youtube fires paused events while seeking
+ // this is the only way to get seeking events
+ } else if ( state === 2 ) {
+
+ // silly logic forced on me by the youtube API
+ // calling youtube.seekTo triggers multiple events
+ // with the second events getCurrentTime being the old time
+ if ( seeking && seekTime === currentTime && seekTime !== youtubeObject.getCurrentTime() ) {
+
+ seeking = false;
+ youtubeObject.seekTo( currentTime );
+ return;
+ }
+
+ currentTime = youtubeObject.getCurrentTime();
+ media.dispatchEvent( "timeupdate" );
+ !media.paused && media.pause();
+ }
+ };
+
+ // youtube requires callbacks to be a string to a function path from the global scope
+ youtubeObject.addEventListener( "onStateChange", "onYouTubePlayerReady.stateChangeEventHandler." + container.id );
+
+ var timeupdate = function() {
+
+ if ( !media.paused ) {
+
+ currentTime = youtubeObject.getCurrentTime();
+ media.dispatchEvent( "timeupdate" );
+ setTimeout( timeupdate, 10 );
+ }
+ };
+
+ var volumeupdate = function() {
+
+ if ( lastMuted !== youtubeObject.isMuted() ) {
+
+ lastMuted = youtubeObject.isMuted();
+ media.dispatchEvent( "volumechange" );
+ }
+
+ if ( lastVolume !== youtubeObject.getVolume() ) {
+
+ lastVolume = youtubeObject.getVolume();
+ media.dispatchEvent( "volumechange" );
+ }
+
+ setTimeout( volumeupdate, 250 );
+ };
+
+ media.play = function() {
+
+ media.paused = false;
+ media.dispatchEvent( "play" );
+
+ media.dispatchEvent( "playing" );
+ timeupdate();
+ youtubeObject.playVideo();
+ };
+
+ media.pause = function() {
+
+ if ( !media.paused ) {
+
+ media.paused = true;
+ media.dispatchEvent( "pause" );
+ youtubeObject.pauseVideo();
+ }
+ };
+
+ Popcorn.player.defineProperty( media, "currentTime", {
+ set: function( val ) {
+
+ // make sure val is a number
+ currentTime = seekTime = +val;
+ seeking = true;
+ media.dispatchEvent( "seeked" );
+ media.dispatchEvent( "timeupdate" );
+ youtubeObject.seekTo( currentTime );
+ return currentTime;
+ },
+ get: function() {
+
+ return currentTime;
+ }
+ });
+
+ Popcorn.player.defineProperty( media, "muted", {
+ set: function( val ) {
+
+ if ( youtubeObject.isMuted() !== val ) {
+
+ if ( val ) {
+
+ youtubeObject.mute();
+ } else {
+
+ youtubeObject.unMute();
+ }
+
+ lastMuted = youtubeObject.isMuted();
+ media.dispatchEvent( "volumechange" );
+ }
+
+ return youtubeObject.isMuted();
+ },
+ get: function() {
+
+ return youtubeObject.isMuted();
+ }
+ });
+
+ Popcorn.player.defineProperty( media, "volume", {
+ set: function( val ) {
+
+ if ( youtubeObject.getVolume() !== val ) {
+
+ youtubeObject.setVolume( val );
+ lastVolume = youtubeObject.getVolume();
+ media.dispatchEvent( "volumechange" );
+ }
+
+ return youtubeObject.getVolume();
+ },
+ get: function() {
+
+ return youtubeObject.getVolume();
+ }
+ });
+
+ media.readyState = 4;
+ media.dispatchEvent( "load" );
+ media.duration = youtubeObject.getDuration();
+ media.dispatchEvent( "durationchange" );
+ volumeupdate();
+
+ media.dispatchEvent( "loadeddata" );
+ };
+
+ options.controls = +options.controls === 0 || +options.controls === 1 ? options.controls : 1;
+ options.annotations = +options.annotations === 1 || +options.annotations === 3 ? options.annotations : 1;
+
+ flashvars = {
+ playerapiid: container.id,
+ controls: options.controls,
+ iv_load_policy: options.annotations
+ };
+
+ params = {
+ wmode: "transparent",
+ allowScriptAccess: "always"
+ };
+
+ attributes = {
+ id: container.id
+ };
+
+ src = /^.*[\/=](.{11})/.exec( media.src )[ 1 ];
+
+ swfobject.embedSWF( "http://www.youtube.com/e/" + src + "?enablejsapi=1&playerapiid=" + container.id + "&version=3",
+ container.id, media.offsetWidth, media.offsetHeight, "8", null,
+ flashvars, params, attributes );
+ };
+
+ if ( !window.swfobject ) {
+
+ Popcorn.getScript( "http://ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js", youtubeInit );
+ } else {
+
+ youtubeInit();
+ }
+ }
+});
+
diff -r 5bd7937ea1d7 -r 84082b3a34c3 src/ldt/ldt/static/ldt/js/raphael.js
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/ldt/ldt/static/ldt/js/raphael.js Thu Jan 12 15:48:26 2012 +0100
@@ -0,0 +1,5436 @@
+// ┌─────────────────────────────────────────────────────────────────────┐ \\
+// │ Raphaël 2.0 - JavaScript Vector Library │ \\
+// ├─────────────────────────────────────────────────────────────────────┤ \\
+// │ Copyright (c) 2008-2011 Dmitry Baranovskiy (http://raphaeljs.com) │ \\
+// │ Copyright (c) 2008-2011 Sencha Labs (http://sencha.com) │ \\
+// │ Licensed under the MIT (http://raphaeljs.com/license.html) license. │ \\
+// └─────────────────────────────────────────────────────────────────────┘ \\
+
+// ┌──────────────────────────────────────────────────────────────────────────────────────┐ \\
+// │ Eve 0.3.2 - JavaScript Events Library │ \\
+// ├──────────────────────────────────────────────────────────────────────────────────────┤ \\
+// │ Copyright (c) 2008-2011 Dmitry Baranovskiy (http://dmitry.baranovskiy.com/) │ \\
+// │ Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license. │ \\
+// └──────────────────────────────────────────────────────────────────────────────────────┘ \\
+
+(function (glob) {
+ var version = "0.3.2",
+ has = "hasOwnProperty",
+ separator = /[\.\/]/,
+ wildcard = "*",
+ fun = function () {},
+ numsort = function (a, b) {
+ return a - b;
+ },
+ current_event,
+ stop,
+ events = {n: {}},
+
+ eve = function (name, scope) {
+ var e = events,
+ oldstop = stop,
+ args = Array.prototype.slice.call(arguments, 2),
+ listeners = eve.listeners(name),
+ z = 0,
+ f = false,
+ l,
+ indexed = [],
+ queue = {},
+ out = [],
+ errors = [];
+ current_event = name;
+ stop = 0;
+ for (var i = 0, ii = listeners.length; i < ii; i++) if ("zIndex" in listeners[i]) {
+ indexed.push(listeners[i].zIndex);
+ if (listeners[i].zIndex < 0) {
+ queue[listeners[i].zIndex] = listeners[i];
+ }
+ }
+ indexed.sort(numsort);
+ while (indexed[z] < 0) {
+ l = queue[indexed[z++]];
+ out.push(l.apply(scope, args));
+ if (stop) {
+ stop = oldstop;
+ return out;
+ }
+ }
+ for (i = 0; i < ii; i++) {
+ l = listeners[i];
+ if ("zIndex" in l) {
+ if (l.zIndex == indexed[z]) {
+ out.push(l.apply(scope, args));
+ if (stop) {
+ stop = oldstop;
+ return out;
+ }
+ do {
+ z++;
+ l = queue[indexed[z]];
+ l && out.push(l.apply(scope, args));
+ if (stop) {
+ stop = oldstop;
+ return out;
+ }
+ } while (l)
+ } else {
+ queue[l.zIndex] = l;
+ }
+ } else {
+ out.push(l.apply(scope, args));
+ if (stop) {
+ stop = oldstop;
+ return out;
+ }
+ }
+ }
+ stop = oldstop;
+ return out.length ? out : null;
+ };
+
+ eve.listeners = function (name) {
+ var names = name.split(separator),
+ e = events,
+ item,
+ items,
+ k,
+ i,
+ ii,
+ j,
+ jj,
+ nes,
+ es = [e],
+ out = [];
+ for (i = 0, ii = names.length; i < ii; i++) {
+ nes = [];
+ for (j = 0, jj = es.length; j < jj; j++) {
+ e = es[j].n;
+ items = [e[names[i]], e[wildcard]];
+ k = 2;
+ while (k--) {
+ item = items[k];
+ if (item) {
+ nes.push(item);
+ out = out.concat(item.f || []);
+ }
+ }
+ }
+ es = nes;
+ }
+ return out;
+ };
+
+
+ eve.on = function (name, f) {
+ var names = name.split(separator),
+ e = events;
+ for (var i = 0, ii = names.length; i < ii; i++) {
+ e = e.n;
+ !e[names[i]] && (e[names[i]] = {n: {}});
+ e = e[names[i]];
+ }
+ e.f = e.f || [];
+ for (i = 0, ii = e.f.length; i < ii; i++) if (e.f[i] == f) {
+ return fun;
+ }
+ e.f.push(f);
+ return function (zIndex) {
+ if (+zIndex == +zIndex) {
+ f.zIndex = +zIndex;
+ }
+ };
+ };
+
+ eve.stop = function () {
+ stop = 1;
+ };
+
+ eve.nt = function (subname) {
+ if (subname) {
+ return new RegExp("(?:\\.|\\/|^)" + subname + "(?:\\.|\\/|$)").test(current_event);
+ }
+ return current_event;
+ };
+
+ eve.unbind = function (name, f) {
+ var names = name.split(separator),
+ e,
+ key,
+ splice,
+ cur = [events];
+ for (var i = 0, ii = names.length; i < ii; i++) {
+ for (var j = 0; j < cur.length; j += splice.length - 2) {
+ splice = [j, 1];
+ e = cur[j].n;
+ if (names[i] != wildcard) {
+ if (e[names[i]]) {
+ splice.push(e[names[i]]);
+ }
+ } else {
+ for (key in e) if (e[has](key)) {
+ splice.push(e[key]);
+ }
+ }
+ cur.splice.apply(cur, splice);
+ }
+ }
+ for (i = 0, ii = cur.length; i < ii; i++) {
+ e = cur[i];
+ while (e.n) {
+ if (f) {
+ if (e.f) {
+ for (j = 0, jj = e.f.length; j < jj; j++) if (e.f[j] == f) {
+ e.f.splice(j, 1);
+ break;
+ }
+ !e.f.length && delete e.f;
+ }
+ for (key in e.n) if (e.n[has](key) && e.n[key].f) {
+ var funcs = e.n[key].f;
+ for (j = 0, jj = funcs.length; j < jj; j++) if (funcs[j] == f) {
+ funcs.splice(j, 1);
+ break;
+ }
+ !funcs.length && delete e.n[key].f;
+ }
+ } else {
+ delete e.f;
+ for (key in e.n) if (e.n[has](key) && e.n[key].f) {
+ delete e.n[key].f;
+ }
+ }
+ e = e.n;
+ }
+ }
+ };
+
+ eve.version = version;
+ eve.toString = function () {
+ return "You are running Eve " + version;
+ };
+ (typeof module != "undefined" && module.exports) ? (module.exports = eve) : (glob.eve = eve);
+})(this);
+
+// ┌─────────────────────────────────────────────────────────────────────┐ \\
+// │ "Raphaël 2.0" - JavaScript Vector Library │ \\
+// ├─────────────────────────────────────────────────────────────────────┤ \\
+// │ Copyright (c) 2008-2011 Dmitry Baranovskiy (http://raphaeljs.com) │ \\
+// │ Copyright (c) 2008-2011 Sencha Labs (http://sencha.com) │ \\
+// │ Licensed under the MIT (http://raphaeljs.com/license.html) license. │ \\
+// └─────────────────────────────────────────────────────────────────────┘ \\
+(function () {
+
+ function R(first) {
+ if (R.is(first, "function")) {
+ return loaded ? first() : eve.on("DOMload", first);
+ } else if (R.is(first, array)) {
+ var a = first,
+ cnv = R._engine.create[apply](R, a.splice(0, 3 + R.is(a[0], nu))),
+ res = cnv.set(),
+ i = 0,
+ ii = a.length,
+ j;
+ for (; i < ii; i++) {
+ j = a[i] || {};
+ elements[has](j.type) && res.push(cnv[j.type]().attr(j));
+ }
+ return res;
+ } else {
+ var args = Array.prototype.slice.call(arguments, 0);
+ if (R.is(args[args.length - 1], "function")) {
+ var f = args.pop();
+ return loaded ? f.call(R._engine.create[apply](R, args)) : eve.on("DOMload", function () {
+ f.call(R._engine.create[apply](R, args));
+ });
+ } else {
+ return R._engine.create[apply](R, arguments);
+ }
+ }
+ }
+ R.version = "2.0.0";
+ R.eve = eve;
+ var loaded,
+ separator = /[, ]+/,
+ elements = {circle: 1, rect: 1, path: 1, ellipse: 1, text: 1, image: 1},
+ formatrg = /\{(\d+)\}/g,
+ proto = "prototype",
+ has = "hasOwnProperty",
+ g = {
+ doc: document,
+ win: window
+ },
+ oldRaphael = {
+ was: Object.prototype[has].call(g.win, "Raphael"),
+ is: g.win.Raphael
+ },
+ Paper = function () {
+
+
+ this.ca = this.customAttributes = {};
+ },
+ paperproto,
+ appendChild = "appendChild",
+ apply = "apply",
+ concat = "concat",
+ supportsTouch = "createTouch" in g.doc,
+ E = "",
+ S = " ",
+ Str = String,
+ split = "split",
+ events = "click dblclick mousedown mousemove mouseout mouseover mouseup touchstart touchmove touchend touchcancel"[split](S),
+ touchMap = {
+ mousedown: "touchstart",
+ mousemove: "touchmove",
+ mouseup: "touchend"
+ },
+ lowerCase = Str.prototype.toLowerCase,
+ math = Math,
+ mmax = math.max,
+ mmin = math.min,
+ abs = math.abs,
+ pow = math.pow,
+ PI = math.PI,
+ nu = "number",
+ string = "string",
+ array = "array",
+ toString = "toString",
+ fillString = "fill",
+ objectToString = Object.prototype.toString,
+ paper = {},
+ push = "push",
+ ISURL = R._ISURL = /^url\(['"]?([^\)]+?)['"]?\)$/i,
+ colourRegExp = /^\s*((#[a-f\d]{6})|(#[a-f\d]{3})|rgba?\(\s*([\d\.]+%?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+%?(?:\s*,\s*[\d\.]+%?)?)\s*\)|hsba?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\)|hsla?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\))\s*$/i,
+ isnan = {"NaN": 1, "Infinity": 1, "-Infinity": 1},
+ bezierrg = /^(?:cubic-)?bezier\(([^,]+),([^,]+),([^,]+),([^\)]+)\)/,
+ round = math.round,
+ setAttribute = "setAttribute",
+ toFloat = parseFloat,
+ toInt = parseInt,
+ upperCase = Str.prototype.toUpperCase,
+ availableAttrs = R._availableAttrs = {
+ "arrow-end": "none",
+ "arrow-start": "none",
+ blur: 0,
+ "clip-rect": "0 0 1e9 1e9",
+ cursor: "default",
+ cx: 0,
+ cy: 0,
+ fill: "#fff",
+ "fill-opacity": 1,
+ font: '10px "Arial"',
+ "font-family": '"Arial"',
+ "font-size": "10",
+ "font-style": "normal",
+ "font-weight": 400,
+ gradient: 0,
+ height: 0,
+ href: "http://raphaeljs.com/",
+ opacity: 1,
+ path: "M0,0",
+ r: 0,
+ rx: 0,
+ ry: 0,
+ src: "",
+ stroke: "#000",
+ "stroke-dasharray": "",
+ "stroke-linecap": "butt",
+ "stroke-linejoin": "butt",
+ "stroke-miterlimit": 0,
+ "stroke-opacity": 1,
+ "stroke-width": 1,
+ target: "_blank",
+ "text-anchor": "middle",
+ title: "Raphael",
+ transform: "",
+ width: 0,
+ x: 0,
+ y: 0
+ },
+ availableAnimAttrs = R._availableAnimAttrs = {
+ blur: nu,
+ "clip-rect": "csv",
+ cx: nu,
+ cy: nu,
+ fill: "colour",
+ "fill-opacity": nu,
+ "font-size": nu,
+ height: nu,
+ opacity: nu,
+ path: "path",
+ r: nu,
+ rx: nu,
+ ry: nu,
+ stroke: "colour",
+ "stroke-opacity": nu,
+ "stroke-width": nu,
+ transform: "transform",
+ width: nu,
+ x: nu,
+ y: nu
+ },
+ commaSpaces = /\s*,\s*/,
+ hsrg = {hs: 1, rg: 1},
+ p2s = /,?([achlmqrstvxz]),?/gi,
+ pathCommand = /([achlmrqstvz])[\s,]*((-?\d*\.?\d*(?:e[\-+]?\d+)?\s*,?\s*)+)/ig,
+ tCommand = /([rstm])[\s,]*((-?\d*\.?\d*(?:e[\-+]?\d+)?\s*,?\s*)+)/ig,
+ pathValues = /(-?\d*\.?\d*(?:e[\-+]?\d+)?)\s*,?\s*/ig,
+ radial_gradient = R._radial_gradient = /^r(?:\(([^,]+?)\s*,\s*([^\)]+?)\))?/,
+ eldata = {},
+ sortByKey = function (a, b) {
+ return a.key - b.key;
+ },
+ sortByNumber = function (a, b) {
+ return toFloat(a) - toFloat(b);
+ },
+ fun = function () {},
+ pipe = function (x) {
+ return x;
+ },
+ rectPath = R._rectPath = function (x, y, w, h, r) {
+ if (r) {
+ return [["M", x + r, y], ["l", w - r * 2, 0], ["a", r, r, 0, 0, 1, r, r], ["l", 0, h - r * 2], ["a", r, r, 0, 0, 1, -r, r], ["l", r * 2 - w, 0], ["a", r, r, 0, 0, 1, -r, -r], ["l", 0, r * 2 - h], ["a", r, r, 0, 0, 1, r, -r], ["z"]];
+ }
+ return [["M", x, y], ["l", w, 0], ["l", 0, h], ["l", -w, 0], ["z"]];
+ },
+ ellipsePath = function (x, y, rx, ry) {
+ if (ry == null) {
+ ry = rx;
+ }
+ return [["M", x, y], ["m", 0, -ry], ["a", rx, ry, 0, 1, 1, 0, 2 * ry], ["a", rx, ry, 0, 1, 1, 0, -2 * ry], ["z"]];
+ },
+ getPath = R._getPath = {
+ path: function (el) {
+ return el.attr("path");
+ },
+ circle: function (el) {
+ var a = el.attrs;
+ return ellipsePath(a.cx, a.cy, a.r);
+ },
+ ellipse: function (el) {
+ var a = el.attrs;
+ return ellipsePath(a.cx, a.cy, a.rx, a.ry);
+ },
+ rect: function (el) {
+ var a = el.attrs;
+ return rectPath(a.x, a.y, a.width, a.height, a.r);
+ },
+ image: function (el) {
+ var a = el.attrs;
+ return rectPath(a.x, a.y, a.width, a.height);
+ },
+ text: function (el) {
+ var bbox = el._getBBox();
+ return rectPath(bbox.x, bbox.y, bbox.width, bbox.height);
+ }
+ },
+ mapPath = R.mapPath = function (path, matrix) {
+ if (!matrix) {
+ return path;
+ }
+ var x, y, i, j, pathi;
+ path = path2curve(path);
+ for (i = 0, ii = path.length; i < ii; i++) {
+ pathi = path[i];
+ for (j = 1, jj = pathi.length; j < jj; j += 2) {
+ x = matrix.x(pathi[j], pathi[j + 1]);
+ y = matrix.y(pathi[j], pathi[j + 1]);
+ pathi[j] = x;
+ pathi[j + 1] = y;
+ }
+ }
+ return path;
+ };
+
+ R._g = g;
+
+ R.type = (g.win.SVGAngle || g.doc.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1") ? "SVG" : "VML");
+ if (R.type == "VML") {
+ var d = g.doc.createElement("div"),
+ b;
+ d.innerHTML = '');
+ };
+ } catch (e) {
+ createNode = function (tagName) {
+ return doc.createElement('<' + tagName + ' xmlns="urn:schemas-microsoft.com:vml" class="rvml">');
+ };
+ }
+ };
+ initWin(R._g.win);
+ R._engine.create = function () {
+ var con = R._getContainer.apply(0, arguments),
+ container = con.container,
+ height = con.height,
+ s,
+ width = con.width,
+ x = con.x,
+ y = con.y;
+ if (!container) {
+ throw new Error("VML container not found.");
+ }
+ var res = new R._Paper,
+ c = res.canvas = R._g.doc.createElement("div"),
+ cs = c.style;
+ x = x || 0;
+ y = y || 0;
+ width = width || 512;
+ height = height || 342;
+ res.width = width;
+ res.height = height;
+ width == +width && (width += "px");
+ height == +height && (height += "px");
+ res.coordsize = zoom * 1e3 + S + zoom * 1e3;
+ res.coordorigin = "0 0";
+ res.span = R._g.doc.createElement("span");
+ res.span.style.cssText = "position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;";
+ c.appendChild(res.span);
+ cs.cssText = R.format("top:0;left:0;width:{0};height:{1};display:inline-block;position:relative;clip:rect(0 {0} {1} 0);overflow:hidden", width, height);
+ if (container == 1) {
+ R._g.doc.body.appendChild(c);
+ cs.left = x + "px";
+ cs.top = y + "px";
+ cs.position = "absolute";
+ } else {
+ if (container.firstChild) {
+ container.insertBefore(c, container.firstChild);
+ } else {
+ container.appendChild(c);
+ }
+ }
+ // plugins.call(res, res, R.fn);
+ res.renderfix = function () {};
+ return res;
+ };
+ R.prototype.clear = function () {
+ R.eve("clear", this);
+ this.canvas.innerHTML = E;
+ this.span = R._g.doc.createElement("span");
+ this.span.style.cssText = "position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;display:inline;";
+ this.canvas.appendChild(this.span);
+ this.bottom = this.top = null;
+ };
+ R.prototype.remove = function () {
+ R.eve("remove", this);
+ this.canvas.parentNode.removeChild(this.canvas);
+ for (var i in this) {
+ this[i] = removed(i);
+ }
+ return true;
+ };
+
+ var setproto = R.st;
+ for (var method in elproto) if (elproto[has](method) && !setproto[has](method)) {
+ setproto[method] = (function (methodname) {
+ return function () {
+ var arg = arguments;
+ return this.forEach(function (el) {
+ el[methodname].apply(el, arg);
+ });
+ };
+ })(method);
+ }
+}(window.Raphael);
\ No newline at end of file
Sparkline:
+* $('.sparkline').sparkline(); +* +* For line charts, x values can also be specified: +*Sparkline: 1:1,2.7:4,3.4:6,5:6,6:8,8.7:5,9:3,10:5
+* $('#sparkline1').sparkline([ [1,1], [2.7,4], [3.4,6], [5,6], [6,8], [8.7,5], [9,3], [10,5] ]) +* +* By default, options should be passed in as teh second argument to the sparkline function: +* $('.sparkline').sparkline([1,2,3,4], {type: 'bar'}) +* +* Options can also be set by passing them on the tag itself. This feature is disabled by default though +* as there's a slight performance overhead: +* $('.sparkline').sparkline([1,2,3,4], {enableTagOptions: true}) +*Sparkline: loading
+* Prefix all options supplied as tag attribute with "spark" (configurable by setting tagOptionPrefix) +* +* Supported options: +* lineColor - Color of the line used for the chart +* fillColor - Color used to fill in the chart - Set to '' or false for a transparent chart +* width - Width of the chart - Defaults to 3 times the number of values in pixels +* height - Height of the chart - Defaults to the height of the containing element +* chartRangeMin - Specify the minimum value to use for the Y range of the chart - Defaults to the minimum value supplied +* chartRangeMax - Specify the maximum value to use for the Y range of the chart - Defaults to the maximum value supplied +* chartRangeClip - Clip out of range values to the max/min specified by chartRangeMin and chartRangeMax +* chartRangeMinX - Specify the minimum value to use for the X range of the chart - Defaults to the minimum value supplied +* chartRangeMaxX - Specify the maximum value to use for the X range of the chart - Defaults to the maximum value supplied +* composite - If true then don't erase any existing chart attached to the tag, but draw +* another chart over the top - Note that width and height are ignored if an +* existing chart is detected. +* tagValuesAttribute - Name of tag attribute to check for data values - Defaults to 'values' +* enableTagOptions - Whether to check tags for sparkline options +* tagOptionPrefix - Prefix used for options supplied as tag attributes - Defaults to 'spark' +* +* There are 7 types of sparkline, selected by supplying a "type" option of 'line' (default), +* 'bar', 'tristate', 'bullet', 'discrete', 'pie' or 'box' +* line - Line chart. Options: +* spotColor - Set to '' to not end each line in a circular spot +* minSpotColor - If set, color of spot at minimum value +* maxSpotColor - If set, color of spot at maximum value +* spotRadius - Radius in pixels +* lineWidth - Width of line in pixels +* normalRangeMin +* normalRangeMax - If set draws a filled horizontal bar between these two values marking the "normal" +* or expected range of values +* normalRangeColor - Color to use for the above bar +* drawNormalOnTop - Draw the normal range above the chart fill color if true +* defaultPixelsPerValue - Defaults to 3 pixels of width for each value in the chart +* +* bar - Bar chart. Options: +* barColor - Color of bars for postive values +* negBarColor - Color of bars for negative values +* zeroColor - Color of bars with zero values +* nullColor - Color of bars with null values - Defaults to omitting the bar entirely +* barWidth - Width of bars in pixels +* colorMap - Optional mappnig of values to colors to override the *BarColor values above +* can be an Array of values to control the color of individual bars +* barSpacing - Gap between bars in pixels +* zeroAxis - Centers the y-axis around zero if true +* +* tristate - Charts values of win (>0), lose (<0) or draw (=0) +* posBarColor - Color of win values +* negBarColor - Color of lose values +* zeroBarColor - Color of draw values +* barWidth - Width of bars in pixels +* barSpacing - Gap between bars in pixels +* colorMap - Optional mappnig of values to colors to override the *BarColor values above +* can be an Array of values to control the color of individual bars +* +* discrete - Options: +* lineHeight - Height of each line in pixels - Defaults to 30% of the graph height +* thesholdValue - Values less than this value will be drawn using thresholdColor instead of lineColor +* thresholdColor +* +* bullet - Values for bullet graphs msut be in the order: target, performance, range1, range2, range3, ... +* options: +* targetColor - The color of the vertical target marker +* targetWidth - The width of the target marker in pixels +* performanceColor - The color of the performance measure horizontal bar +* rangeColors - Colors to use for each qualitative range background color +* +* pie - Pie chart. Options: +* sliceColors - An array of colors to use for pie slices +* offset - Angle in degrees to offset the first slice - Try -90 or +90 +* +* box - Box plot. Options: +* raw - Set to true to supply pre-computed plot points as values +* values should be: low_outlier, low_whisker, q1, median, q3, high_whisker, high_outlier +* When set to false you can supply any number of values and the box plot will +* be computed for you. Default is false. +* showOutliers - Set to true (default) to display outliers as circles +* outlierIRQ - Interquartile range used to determine outliers. Default 1.5 +* boxLineColor - Outline color of the box +* boxFillColor - Fill color for the box +* whiskerColor - Line color used for whiskers +* outlierLineColor - Outline color of outlier circles +* outlierFillColor - Fill color of the outlier circles +* spotRadius - Radius of outlier circles +* medianColor - Line color of the median line +* target - Draw a target cross hair at the supplied value (default undefined) +* +* +* +* Examples: +* $('#sparkline1').sparkline(myvalues, { lineColor: '#f00', fillColor: false }); +* $('.barsparks').sparkline('html', { type:'bar', height:'40px', barWidth:5 }); +* $('#tristate').sparkline([1,1,-1,1,0,0,-1], { type:'tristate' }): +* $('#discrete').sparkline([1,3,4,5,5,3,4,5], { type:'discrete' }); +* $('#bullet').sparkline([10,12,12,9,7], { type:'bullet' }); +* $('#pie').sparkline([1,1,2], { type:'pie' }); +*/ + + +(function($) { + + /* + * Default configuration settings + */ + var defaults = { + // Settings common to most/all chart types + common: { + type : 'line', + lineColor : '#00f', + fillColor : '#cdf', + defaultPixelsPerValue : 3, + width : 'auto', + height : 'auto', + composite : false, + tagValuesAttribute: 'values', + tagOptionsPrefix: 'spark', + enableTagOptions: false + }, + // Defaults for line charts + line: { + spotColor : '#f80', + spotRadius : 1.5, + minSpotColor : '#f80', + maxSpotColor : '#f80', + lineWidth: 1, + normalRangeMin : undefined, + normalRangeMax : undefined, + normalRangeColor : '#ccc', + drawNormalOnTop: false, + chartRangeMin : undefined, + chartRangeMax : undefined, + chartRangeMinX : undefined, + chartRangeMaxX : undefined + }, + // Defaults for bar charts + bar: { + barColor : '#00f', + negBarColor : '#f44', + zeroColor: undefined, + nullColor: undefined, + zeroAxis : undefined, + barWidth : 4, + barSpacing : 1, + chartRangeMax: undefined, + chartRangeMin: undefined, + chartRangeClip: false, + colorMap : undefined + }, + // Defaults for tristate charts + tristate: { + barWidth : 4, + barSpacing : 1, + posBarColor: '#6f6', + negBarColor : '#f44', + zeroBarColor : '#999', + colorMap : {} + }, + // Defaults for discrete charts + discrete: { + lineHeight: 'auto', + thresholdColor: undefined, + thresholdValue : 0, + chartRangeMax: undefined, + chartRangeMin: undefined, + chartRangeClip: false + }, + // Defaults for bullet charts + bullet: { + targetColor : 'red', + targetWidth : 3, // width of the target bar in pixels + performanceColor : 'blue', + rangeColors : ['#D3DAFE', '#A8B6FF', '#7F94FF' ], + base : undefined // set this to a number to change the base start number + }, + // Defaults for pie charts + pie: { + sliceColors : ['#f00', '#0f0', '#00f'] + }, + // Defaults for box plots + box: { + raw: false, + boxLineColor: 'black', + boxFillColor: '#cdf', + whiskerColor: 'black', + outlierLineColor: '#333', + outlierFillColor: 'white', + medianColor: 'red', + showOutliers: true, + outlierIQR: 1.5, + spotRadius: 1.5, + target: undefined, + targetColor: '#4a2', + chartRangeMax: undefined, + chartRangeMin: undefined + } + }; + + // Provide a cross-browser interface to a few simple drawing primitives + var VCanvas_base, VCanvas_canvas, VCanvas_vml; + $.fn.simpledraw = function(width, height, use_existing) { + if (use_existing && this[0].VCanvas) { + return this[0].VCanvas; + } + if (width === undefined) { + width=$(this).innerWidth(); + } + if (height === undefined) { + height=$(this).innerHeight(); + } + if ($.browser.hasCanvas) { + return new VCanvas_canvas(width, height, this); + } else if ($.browser.msie) { + return new VCanvas_vml(width, height, this); + } else { + return false; + } + }; + + var pending = []; + + + $.fn.sparkline = function(uservalues, userOptions) { + return this.each(function() { + var options = new $.fn.sparkline.options(this, userOptions); + var render = function() { + var values, width, height; + if (uservalues==='html' || uservalues===undefined) { + var vals = this.getAttribute(options.get('tagValuesAttribute')); + if (vals===undefined || vals===null) { + vals = $(this).html(); + } + values = vals.replace(/(^\s*\s*$)|\s+/g, '').split(','); + } else { + values = uservalues; + } + + width = options.get('width')=='auto' ? values.length*options.get('defaultPixelsPerValue') : options.get('width'); + if (options.get('height') == 'auto') { + if (!options.get('composite') || !this.VCanvas) { + // must be a better way to get the line height + var tmp = document.createElement('span'); + tmp.innerHTML = 'a'; + $(this).html(tmp); + height = $(tmp).innerHeight(); + $(tmp).remove(); + } + } else { + height = options.get('height'); + } + + $.fn.sparkline[options.get('type')].call(this, values, options, width, height); + }; + // jQuery 1.3.0 completely changed the meaning of :hidden :-/ + if (($(this).html() && $(this).is(':hidden')) || ($.fn.jquery < "1.3.0" && $(this).parents().is(':hidden')) || !$(this).parents('body').length) { + pending.push([this, render]); + } else { + render.call(this); + } + }); + }; + + $.fn.sparkline.defaults = defaults; + + + $.sparkline_display_visible = function() { + for (var i=pending.length-1; i>=0; i--) { + var el = pending[i][0]; + if ($(el).is(':visible') && !$(el).parents().is(':hidden')) { + pending[i][1].call(el); + pending.splice(i, 1); + } + } + }; + + + /** + * User option handler + */ + var UNSET_OPTION = {}; + var normalizeValue = function(val) { + switch(val) { + case 'undefined': + val = undefined; + break; + case 'null': + val = null; + break; + case 'true': + val = true; + break; + case 'false': + val = false; + break; + default: + var nf = parseFloat(val); + if (val == nf) { + val = nf; + } + } + return val; + }; + $.fn.sparkline.options = function(tag, userOptions) { + var extendedOptions; + this.userOptions = userOptions = userOptions || {}; + this.tag = tag; + this.tagValCache = {}; + var defaults = $.fn.sparkline.defaults; + var base = defaults.common; + this.tagOptionsPrefix = userOptions.enableTagOptions && (userOptions.tagOptionsPrefix || base.tagOptionsPrefix); + + var tagOptionType = this.getTagSetting('type'); + if (tagOptionType === UNSET_OPTION) { + extendedOptions = defaults[userOptions.type || base.type]; + } else { + extendedOptions = defaults[tagOptionType]; + } + this.mergedOptions = $.extend({}, base, extendedOptions, userOptions); + }; + + + $.fn.sparkline.options.prototype.getTagSetting = function(key) { + var val, i, prefix = this.tagOptionsPrefix; + if (prefix === false || prefix === undefined) { + return UNSET_OPTION; + } + if (this.tagValCache.hasOwnProperty(key)) { + val = this.tagValCache.key; + } else { + val = this.tag.getAttribute(prefix + key); + if (val === undefined || val === null) { + val = UNSET_OPTION; + } else if (val.substr(0, 1) == '[') { + val = val.substr(1, val.length-2).split(','); + for(i=val.length; i--;) { + val[i] = normalizeValue(val[i].replace(/(^\s*)|(\s*$)/g, '')); + } + } else if (val.substr(0, 1) == '{') { + var pairs= val.substr(1, val.length-2).split(','); + val = {}; + for(i=pairs.length; i--;) { + var keyval = pairs[i].split(':', 2); + val[keyval[0].replace(/(^\s*)|(\s*$)/g, '')] = normalizeValue(keyval[1].replace(/(^\s*)|(\s*$)/g, '')); + } + } else { + val = normalizeValue(val); + } + this.tagValCache.key = val; + } + return val; + }; + + $.fn.sparkline.options.prototype.get = function(key) { + var tagOption = this.getTagSetting(key); + if (tagOption !== UNSET_OPTION) { + return tagOption; + } + return this.mergedOptions[key]; + }; + + + /** + * Line charts + */ + $.fn.sparkline.line = function(values, options, width, height) { + var xvalues = [], yvalues = [], yminmax = []; + for (var i=0; i