/*
*
* Copyright 2010-2012 Institut de recherche et d'innovation
* contributor(s) : Karim Hamidou, Samuel Huron, Raphael Velt, Thibaut Cavalie
*
* 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.
*/
/*! LAB.js (LABjs :: Loading And Blocking JavaScript)
v2.0.3 (c) Kyle Simpson
MIT License
*/
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v().wait.apply(null,arguments)},queueScript:function(){n[n.length]={type:"script",args:[].slice.call(arguments)};return m},queueWait:function(){n[n.length]={type:"wait",args:[].slice.call(arguments)};return m},runQueue:function(){var a=m,c=n.length,b=c,d;for(;--b>=0;){d=n.shift();a=a[d.type].apply(null,d.args)}return a},noConflict:function(){o.$LAB=K;return m},sandbox:function(){return J()}};return m}o.$LAB=J();(function(a,c,b){if(document.readyState==null&&document[a]){document.readyState="loading";document[a](c,b=function(){document.removeEventListener(c,b,false);document.readyState="complete"},false)}})("addEventListener","DOMContentLoaded")})(this);/* init.js - initialization and configuration of Popcorn and the widgets
*/
if (typeof window.IriSP === "undefined") {
IriSP = {};
}
/* The Metadataplayer Object, single point of entry, replaces IriSP.init_player */
IriSP.Metadataplayer = function(config) {
IriSP.log("IriSP.Metadataplayer constructor");
for (var key in IriSP.guiDefaults) {
if (IriSP.guiDefaults.hasOwnProperty(key) && !config.gui.hasOwnProperty(key)) {
config.gui[key] = IriSP.guiDefaults[key]
}
}
var _container = document.getElementById(config.gui.container);
_container.innerHTML = '<h3 class="Ldt-Loader">Loading... Chargement...</h3>';
this.sourceManager = new IriSP.Model.Directory();
this.config = config;
this.callbackQueue = [];
this.isLoaded = false;
this.loadLibs();
}
IriSP.Metadataplayer.prototype.toString = function() {
return 'Metadataplayer in #' + this.config.gui.container;
}
IriSP.Metadataplayer.prototype.deferCallback = function(_callback) {
var _this = this;
IriSP._.defer(function() {
_callback.call(_this);
});
}
IriSP.Metadataplayer.prototype.handleCallbacks = function() {
this.isLoaded = true;
while (this.callbackQueue.length) {
this.deferCallback(this.callbackQueue.splice(0,1)[0]);
}
}
IriSP.Metadataplayer.prototype.onLoad = function(_callback) {
if (this.isLoaded) {
this.deferCallback(_callback);
} else {
this.callbackQueue.push(_callback);
}
}
IriSP.Metadataplayer.prototype.loadLibs = function() {
IriSP.log("IriSP.Metadataplayer.prototype.loadLibs");
var $L = $LAB
.script(IriSP.getLib("underscore"))
.script(IriSP.getLib("Mustache"))
.script(IriSP.getLib("jQuery"))
.script(IriSP.getLib("swfObject"));
if (typeof JSON == "undefined") {
$L.script(IriSP.getLib("json"));
}
$L.wait()
.script(IriSP.getLib("jQueryUI"));
if (this.config.player.type === "jwplayer" || this.config.player.type === "auto") {
$L.script(IriSP.getLib("jwplayer"));
}
if (this.config.player.type !== "jwplayer" && this.config.player.type !== "allocine" && this.config.player.type !== "dailymotion") {
$L.script(IriSP.getLib("popcorn"));
}
/* widget specific requirements */
for(var _i = 0; _i < this.config.gui.widgets.length; _i++) {
var _t = this.config.gui.widgets[_i].type;
if (typeof IriSP.widgetsRequirements[_t] !== "undefined" && typeof IriSP.widgetsRequirements[_t].requires !== "undefined") {
$L.script(IriSP.getLib(IriSP.widgetsRequirements[_t].requires));
}
}
var _this = this;
IriSP.log($L);
$L.wait(function() {
_this.onLibsLoaded();
});
}
IriSP.Metadataplayer.prototype.onLibsLoaded = function() {
IriSP.log("IriSP.Metadataplayer.prototype.onLibsLoaded");
if (typeof IriSP.jQuery === "undefined" && typeof window.jQuery !== "undefined") {
IriSP.jQuery = window.jQuery.noConflict();
}
if (typeof IriSP._ === "undefined" && typeof window._ !== "undefined") {
IriSP._ = window._.noConflict();
}
IriSP.loadCss(IriSP.getLib("cssjQueryUI"));
IriSP.loadCss(this.config.gui.css);
this.videoData = this.loadMetadata(this.config.player.metadata);
this.$ = IriSP.jQuery('#' + this.config.gui.container);
this.$.css({
"width": this.config.gui.width,
"clear": "both"
});
if (typeof this.config.gui.height !== "undefined") {
this.$.css("height", this.config.gui.height);
}
var _this = this;
this.videoData.onLoad(function() {
_this.onVideoDataLoaded();
});
}
IriSP.Metadataplayer.prototype.loadMetadata = function(_metadataInfo) {
if (typeof _metadataInfo.serializer === "undefined" && typeof _metadataInfo.format !== "undefined") {
_metadataInfo.serializer = IriSP.serializers[_metadataInfo.format];
}
if (typeof _metadataInfo.url === "undefined" && typeof _metadataInfo.src !== "undefined") {
_metadataInfo.url = _metadataInfo.src;
}
if (typeof _metadataInfo.url !== "undefined" && typeof _metadataInfo.serializer !== "undefined") {
return this.sourceManager.remoteSource(_metadataInfo);
} else {
return this.sourceManager.newLocalSource(_metadataInfo);
}
}
IriSP.Metadataplayer.prototype.onVideoDataLoaded = function() {
if (typeof this.videoData !== "undefined" && typeof this.config.player.video === "undefined") {
var _media = this.videoData.currentMedia;
if (typeof _media !== "undefined") {
this.config.player.video = _media.video;
if (typeof _media.streamer !== "undefined") {
this.config.player.streamer = _media.streamer;
this.config.player.video = _media.video.replace(_media.streamer,'');
}
}
}
this.configurePopcorn();
this.widgets = [];
var _this = this;
for(var i = 0; i < this.config.gui.widgets.length; i++) {
this.loadWidget(this.config.gui.widgets[i], function(_widget) {
_this.widgets.push(_widget)
});
};
this.$.find('.Ldt-Loader').detach();
this.handleCallbacks();
}
IriSP.Metadataplayer.prototype.loadWidget = function(_widgetConfig, _callback) {
/* Creating containers if needed */
if (typeof _widgetConfig.container === "undefined") {
var _divs = this.layoutDivs(_widgetConfig.type);
_widgetConfig.container = _divs[0];
}
var _this = this;
if (typeof IriSP.Widgets[_widgetConfig.type] !== "undefined") {
IriSP._.defer(function() {
_callback(new IriSP.Widgets[_widgetConfig.type](_this, _widgetConfig));
});
} else {
/* Loading Widget CSS */
if (typeof IriSP.widgetsRequirements[_widgetConfig.type] === "undefined" || typeof IriSP.widgetsRequirements[_widgetConfig.type].noCss === "undefined" || !IriSP.widgetsRequirements[_widgetConfig.type].noCss) {
IriSP.loadCss(IriSP.widgetsDir + '/' + _widgetConfig.type + '.css');
}
/* Loading Widget JS */
$LAB.script(IriSP.widgetsDir + '/' + _widgetConfig.type + '.js').wait(function() {
_callback(new IriSP.Widgets[_widgetConfig.type](_this, _widgetConfig));
});
}
}
IriSP.Metadataplayer.prototype.configurePopcorn = function() {
IriSP.log("IriSP.Metadataplayer.prototype.configurePopcorn");
var pop,
ret = this.layoutDivs("video",this.config.player.height || undefined),
containerDiv = ret[0],
spacerDiv = ret[1],
_this = this,
_types = {
"html5" : /\.(ogg|ogv|webm)$/,
"youtube" : /^(https?:\/\/)?(www\.)?youtube\.com/,
"dailymotion" : /^(https?:\/\/)?(www\.)?dailymotion\.com/
};
if (this.config.player.type === "auto") {
this.config.player.type = "jwplayer";
IriSP._(_types).each(function(_v, _k) {
if (_v.test(_this.config.player.video)) {
_this.config.player.type = _k
}
});
}
switch(this.config.player.type) {
/*
todo : dynamically create the div/video tag which
will contain the video.
*/
case "html5":
var _tmpId = Popcorn.guid("video"),
_videoEl = IriSP.jQuery('<video>');
_videoEl.attr({
"src" : this.config.player.video,
"id" : _tmpId
})
if(this.config.player.hasOwnProperty("width")) {
_videoEl.attr("width", this.config.player.width);
}
if(this.config.player.hasOwnProperty("height")) {
_videoEl.attr("height", this.config.player.height);
}
IriSP.jQuery("#" + containerDiv).append(_videoEl);
pop = Popcorn("#" + _tmpId);
break;
case "html5-audio":
var _tmpId = Popcorn.guid("audio"),
_videoEl = IriSP.jQuery('<audio>');
_videoEl.attr({
"src" : this.config.player.video,
"id" : _tmpId
})
if(this.config.player.hasOwnProperty("width")) {
_videoEl.attr("width", this.config.player.width);
}
if(this.config.player.hasOwnProperty("height")) {
_videoEl.attr("height", this.config.player.height);
}
IriSP.jQuery("#" + containerDiv).append(_videoEl);
pop = Popcorn("#" + _tmpId);
break;
case "jwplayer":
var opts = IriSP.jQuery.extend({}, this.config.player);
delete opts.container;
delete opts.type;
opts.file = opts.video;
delete opts.video;
if(!opts.hasOwnProperty("flashplayer")) {
opts.flashplayer = IriSP.getLib("jwPlayerSWF");
}
if(!opts.hasOwnProperty("controlbar.position")) {
opts["controlbar.position"] = "none";
}
pop = new IriSP.PopcornReplacement.jwplayer("#" + containerDiv, opts);
break;
case "youtube":
// Popcorn.youtube wants us to specify the size of the player in the style attribute of its container div.
IriSP.jQuery("#" + containerDiv).css({
width : this.config.player.width + "px",
height : this.config.player.height + "px"
});
var _urlparts = this.config.player.video.split(/[?&]/),
_params = {};
for (var _j = 1; _j < _urlparts.length; _j++) {
var _ppart = _urlparts[_j].split('=');
_params[_ppart[0]] = decodeURIComponent(_ppart[1]);
}
_params.controls = 0;
_params.modestbranding = 1;
_url = _urlparts[0] + '?' + IriSP.jQuery.param(_params);
pop = Popcorn.youtube("#" + containerDiv, _url);
break;
case "dailymotion":
pop = new IriSP.PopcornReplacement.dailymotion("#" + containerDiv, this.config.player);
break;
case "mashup":
pop = new IriSP.PopcornReplacement.mashup("#" + containerDiv, this.config.player);
break;
case "allocine":
/* pass the options as-is to the allocine player and let it handle everything */
pop = new IriSP.PopcornReplacement.allocine("#" + containerDiv, this.config.player);
break;
case "mashup-html":
pop = new IriSP.PopcornReplacement.htmlMashup("#" + containerDiv, this.config.player, this.videoData);
break;
default:
pop = undefined;
};
this.popcorn = pop;
}
/** 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.Metadataplayer.prototype.layoutDivs = function(_name, _height) {
if (typeof(_name) === "undefined") {
_name = "";
}
var newDiv = IriSP._.uniqueId(this.config.gui.container + "_widget_" + _name + "_"),
spacerDiv = IriSP._.uniqueId("LdtPlayer_spacer_"),
divHtml = IriSP.jQuery('<div>')
.attr("id",newDiv)
.css({
width: this.config.gui.width + "px",
position: "relative",
clear: "both"
}),
spacerHtml = IriSP.jQuery('<div>')
.attr("id",spacerDiv)
.css({
width: this.config.gui.width + "px",
height: this.config.gui.spacer_div_height + "px",
position: "relative",
clear: "both"
});
if (typeof _height !== "undefined") {
divHtml.css("height", _height);
}
this.$.append(divHtml);
this.$.append(spacerHtml);
return [newDiv, spacerDiv];
};
/* utils.js - various utils that don't belong anywhere else */
IriSP.jqEscape = function(_text) {
return _text.replace(/(:|\.)/g,'\\$1');
}
IriSP.getLib = function(lib) {
if (IriSP.libFiles.useCdn && typeof IriSP.libFiles.cdn[lib] == "string") {
return IriSP.libFiles.cdn[lib];
}
if (typeof IriSP.libFiles.locations[lib] == "string") {
return IriSP.libFiles.locations[lib];
}
if (typeof IriSP.libFiles.inDefaultDir[lib] == "string") {
return IriSP.libFiles.defaultDir + '/' + IriSP.libFiles.inDefaultDir[lib];
}
}
IriSP._cssCache = [];
IriSP.loadCss = function(_cssFile) {
if (IriSP._(IriSP._cssCache).indexOf(_cssFile) === -1) {
IriSP.jQuery("<link>", {
rel : "stylesheet",
type : "text/css",
href : _cssFile
}).appendTo('head');
IriSP._cssCache.push(_cssFile);
}
}
IriSP.log = function() {
if (typeof console !== "undefined" && typeof IriSP.logging !== "undefined" && IriSP.logging) {
console.log.apply(console, arguments);
}
}
/* wrapper that simulates popcorn.js because
popcorn is a bit unstable at the time */
IriSP.PopcornReplacement = {
};
/** base class for our popcorn-compatible players.
*/
IriSP.PopcornReplacement.player = function(container, options) {
/* the jwplayer calls the callbacks in the global space so we need to
preserve them this way */
if (typeof IriSP._ === "undefined") {
return;
}
this.callbacks = {
onReady: IriSP._.bind(this.__initApi, this),
onTime: IriSP._.bind(this.__timeHandler, this),
onPlay: IriSP._.bind(this.__playHandler, this),
onPause: IriSP._.bind(this.__pauseHandler, this),
onSeek: IriSP._.bind(this.__seekHandler, this)
};
this.media = {
"paused": true,
"muted": false
};
this.container = container.replace(/^#/,''); //eschew the '#'
this.msgPump = {}; /* dictionnary used to receive and send messages */
this.__codes = []; /* used to schedule the execution of a piece of code in
a segment (similar to the popcorn.code plugin). */
this._options = options;
};
IriSP.PopcornReplacement.player.prototype.listen = function(msg, callback) {
if (!this.msgPump.hasOwnProperty(msg))
this.msgPump[msg] = [];
this.msgPump[msg].push(callback);
};
IriSP.PopcornReplacement.player.prototype.on = IriSP.PopcornReplacement.player.prototype.listen;
IriSP.PopcornReplacement.player.prototype.trigger = function(msg, params) {
if (!this.msgPump.hasOwnProperty(msg))
return;
var d = this.msgPump[msg];
for(var i = 0; i < d.length; i++) {
d[i].call(window, params);
}
};
IriSP.PopcornReplacement.player.prototype.emit = IriSP.PopcornReplacement.player.prototype.trigger;
IriSP.PopcornReplacement.player.prototype.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;
};
/** init the api after that flash player has been setup - called by the callback
defined by the embedded flash player
*/
IriSP.PopcornReplacement.player.prototype.__initApi = function() {
this.trigger("loadedmetadata"); // we've done more than loading metadata of course,
// but popcorn doesn't need to know more.
this.media.muted = this.playerFns.getMute();
/* some programmed segments are supposed to be run at the beginning */
var i = 0;
for(i = 0; i < this.__codes.length; i++) {
var c = this.__codes[i];
if (0 == c.start) {
c.onStart();
}
if (0 == c.end) {
c.onEnd();
}
}
};
IriSP.PopcornReplacement.player.prototype.currentTime = function(time) {
if (typeof(time) === "undefined") {
return this.playerFns.getPosition();
} else {
var currentTime = +time;
this.playerFns.seek(currentTime);
return currentTime;
}
};
IriSP.PopcornReplacement.player.prototype.play = function() {
this.media.paused = false;
this.trigger("play");
this.playerFns.play();
};
IriSP.PopcornReplacement.player.prototype.pause = function() {
this.media.paused = true;
this.trigger( "pause" );
this.playerFns.pause();
};
IriSP.PopcornReplacement.player.prototype.muted = function(val) {
if (typeof(val) !== "undefined") {
if (this.playerFns.getMute() !== val) {
if (val) {
this.playerFns.setMute(true);
this.media.muted = true;
} else {
this.playerFns.setMute(false);
this.media.muted = false;
}
this.trigger( "volumechange" );
}
return this.playerFns.getMute();
} else {
return this.playerFns.getMute();
}
};
IriSP.PopcornReplacement.player.prototype.volume = function(val) {
if (typeof this.playerFns.getVolume == "undefined" || typeof this.playerFns.setVolume == "undefined") {
return false;
}
var _vol = this.playerFns.getVolume();
if (typeof(val) !== "undefined" && parseFloat(val) !== NaN) {
val = Math.max(0, Math.min(1, val));
if (parseFloat(val) != parseFloat(_vol)) {
this.playerFns.setVolume(val);
this.trigger("volumechange");
_vol = this.playerFns.getVolume();
}
}
return _vol;
};
IriSP.PopcornReplacement.player.prototype.mute = function() {
this.muted(true);
}
IriSP.PopcornReplacement.player.prototype.unmute = function() {
this.muted(false);
}
IriSP.PopcornReplacement.player.prototype.code = function(options) {
this.__codes.push(options);
return this;
};
/* called everytime the player updates itself
(onTime event)
*/
IriSP.PopcornReplacement.player.prototype.__timeHandler = function(event) {
var pos = event.position;
var i = 0;
for(i = 0; i < this.__codes.length; i++) {
var c = this.__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();
}
}
this.trigger("timeupdate");
};
IriSP.PopcornReplacement.player.prototype.__seekHandler = function(event) {
var i = 0;
for(i = 0; i < this.__codes.length; i++) {
var c = this.__codes[i];
if (event.position >= c.start && event.position < c.end) {
c.onEnd();
}
}
for(i = 0; i < this.__codes.length; i++) {
var c = this.__codes[i];
if (typeof(event.offset) === "undefined")
event.offset = 0;
if (event.offset >= c.start && event.offset < c.end) {
c.onStart();
}
}
/* this signal sends as an extra argument the position in the video.
As far as I know, this argument is not provided by popcorn */
this.trigger("seeked", event.offset);
};
IriSP.PopcornReplacement.player.prototype.__playHandler = function(event) {
this.media.paused = false;
this.trigger("play");
};
IriSP.PopcornReplacement.player.prototype.__pauseHandler = function(event) {
this.media.paused = true;
this.trigger("pause");
};
IriSP.PopcornReplacement.player.prototype.roundTime = function() {
var currentTime = this.currentTime();
return Math.round(currentTime);
};/* TODO: Separate Project-specific data from Source */
/* model.js is where data is stored in a standard form, whatever the serializer */
IriSP.Model = {
_SOURCE_STATUS_EMPTY : 0,
_SOURCE_STATUS_WAITING : 1,
_SOURCE_STATUS_READY : 2,
_ID_AUTO_INCREMENT : 0,
_ID_BASE : (function(_d) {
function pad(n){return n<10 ? '0'+n : n}
function fillrand(n) {
var _res = ''
for (var i=0; i<n; i++) {
_res += Math.floor(16*Math.random()).toString(16);
}
return _res;
}
return _d.getUTCFullYear() + '-'
+ pad(_d.getUTCMonth()+1) + '-'
+ pad(_d.getUTCDate()) + '-'
+ fillrand(16);
})(new Date()),
getUID : function() {
var _n = (++this._ID_AUTO_INCREMENT).toString();
while (_n.length < 4) {
_n = '0' + _n
}
return "autoid-" + this._ID_BASE + '-' + _n;
},
regexpFromTextOrArray : function(_textOrArray) {
function escapeText(_text) {
return _text.replace(/([\\\*\+\?\|\{\[\}\]\(\)\^\$\.\#\/])/gm, '\\$1');
}
return new RegExp( '('
+ (
typeof _textOrArray === "string"
? escapeText(_textOrArray)
: IriSP._(_textOrArray).map(escapeText).join("|")
)
+ ')',
'gim'
);
},
isoToDate : function(_str) {
// http://delete.me.uk/2005/03/iso8601.html
var regexp = "([0-9]{4})(-([0-9]{2})(-([0-9]{2})(T([0-9]{2}):([0-9]{2})(:([0-9]{2})(\.([0-9]+))?)?(Z|(([-+])([0-9]{2}):([0-9]{2})))?)?)?)?";
var d = _str.match(new RegExp(regexp));
var offset = 0;
var date = new Date(d[1], 0, 1);
if (d[3]) { date.setMonth(d[3] - 1); }
if (d[5]) { date.setDate(d[5]); }
if (d[7]) { date.setHours(d[7]); }
if (d[8]) { date.setMinutes(d[8]); }
if (d[10]) { date.setSeconds(d[10]); }
if (d[12]) { date.setMilliseconds(Number("0." + d[12]) * 1000); }
if (d[14]) {
offset = (Number(d[16]) * 60) + Number(d[17]);
offset *= ((d[15] == '-') ? 1 : -1);
}
offset -= date.getTimezoneOffset();
time = (Number(date) + (offset * 60 * 1000));
var _res = new Date();
_res.setTime(Number(time));
return _res;
},
dateToIso : function(d) {
function pad(n){return n<10 ? '0'+n : n}
return d.getUTCFullYear()+'-'
+ pad(d.getUTCMonth()+1)+'-'
+ pad(d.getUTCDate())+'T'
+ pad(d.getUTCHours())+':'
+ pad(d.getUTCMinutes())+':'
+ pad(d.getUTCSeconds())+'Z'
}
}
/*
* IriSP.Model.List is a class for a list of elements (e.g. annotations, medias, etc. that each have a distinct ID)
*/
IriSP.Model.List = function(_directory) {
Array.call(this);
this.directory = _directory;
this.idIndex = [];
if (typeof _directory == "undefined") {
console.trace();
throw "Error : new IriSP.Model.List(directory): directory is undefined";
}
}
IriSP.Model.List.prototype = new Array();
IriSP.Model.List.prototype.getElement = function(_id) {
return this[_id];
}
IriSP.Model.List.prototype.hasId = function(_id) {
return (IriSP._(this.idIndex).indexOf(_id) !== -1);
}
/* On recent browsers, forEach and map are defined and do what we want.
* Otherwise, we'll use the Underscore.js functions
*/
if (typeof Array.prototype.forEach === "undefined") {
IriSP.Model.List.prototype.forEach = function(_callback) {
var _this = this;
IriSP._(this).forEach(function(_value, _key) {
_callback(_value, _key, _this);
});
}
}
if (typeof Array.prototype.map === "undefined") {
IriSP.Model.List.prototype.map = function(_callback) {
var _this = this;
return IriSP._(this).map(function(_value, _key) {
return _callback(_value, _key, _this);
});
}
}
IriSP.Model.List.prototype.pluck = function(_key) {
return this.map(function(_value) {
return _value[_key];
});
}
/* We override Array's filter function because it doesn't return an IriSP.Model.List
*/
IriSP.Model.List.prototype.filter = function(_callback) {
var _this = this,
_res = new IriSP.Model.List(this.directory);
_res.addElements(IriSP._(this).filter(function(_value, _key) {
return _callback(_value, _key, _this);
}));
return _res;
}
IriSP.Model.List.prototype.slice = function(_start, _end) {
var _res = new IriSP.Model.List(this.directory);
_res.addElements(Array.prototype.slice.call(this, _start, _end));
return _res;
}
IriSP.Model.List.prototype.splice = function(_start, _end) {
var _res = new IriSP.Model.List(this.directory);
_res.addElements(Array.prototype.splice.call(this, _start, _end));
this.idIndex.splice(_start, _end);
return _res;
}
/* Array has a sort function, but it's not as interesting as Underscore.js's sortBy
* and won't return a new IriSP.Model.List
*/
IriSP.Model.List.prototype.sortBy = function(_callback) {
var _this = this,
_res = new IriSP.Model.List(this.directory);
_res.addElements(IriSP._(this).sortBy(function(_value, _key) {
return _callback(_value, _key, _this);
}));
return _res;
}
/* Title and Description are basic information for (almost) all element types,
* here we can search by these criteria
*/
IriSP.Model.List.prototype.searchByTitle = function(_text) {
var _rgxp = IriSP.Model.regexpFromTextOrArray(_text);
return this.filter(function(_element) {
return _rgxp.test(_element.title);
});
}
IriSP.Model.List.prototype.searchByDescription = function(_text) {
var _rgxp = IriSP.Model.regexpFromTextOrArray(_text);
return this.filter(function(_element) {
return _rgxp.test(_element.description);
});
}
IriSP.Model.List.prototype.searchByTextFields = function(_text) {
var _rgxp = IriSP.Model.regexpFromTextOrArray(_text);
return this.filter(function(_element) {
return _rgxp.test(_element.description) || _rgxp.test(_element.title);
});
}
IriSP.Model.List.prototype.getTitles = function() {
return this.map(function(_el) {
return _el.title;
});
}
IriSP.Model.List.prototype.addId = function(_id) {
var _el = this.directory.getElement(_id)
if (!this.hasId(_id) && typeof _el !== "undefined") {
this.idIndex.push(_id);
Array.prototype.push.call(this, _el);
}
}
IriSP.Model.List.prototype.push = function(_el) {
if (typeof _el === "undefined") {
return;
}
var _index = (IriSP._(this.idIndex).indexOf(_el.id));
if (_index === -1) {
this.idIndex.push(_el.id);
Array.prototype.push.call(this, _el);
} else {
this[_index] = _el;
}
}
IriSP.Model.List.prototype.addIds = function(_array) {
var _l = _array.length,
_this = this;
IriSP._(_array).forEach(function(_id) {
_this.addId(_id);
});
}
IriSP.Model.List.prototype.addElements = function(_array) {
var _this = this;
IriSP._(_array).forEach(function(_el) {
_this.push(_el);
});
}
IriSP.Model.List.prototype.removeId = function(_id, _deleteFromDirectory) {
var _deleteFromDirectory = _deleteFromDirectory || false,
_index = (IriSP._(this.idIndex).indexOf(_id));
if (_index !== -1) {
this.splice(_index,1);
}
if (_deleteFromDirectory) {
delete this.directory.elements[_id];
}
}
IriSP.Model.List.prototype.removeElement = function(_el, _deleteFromDirectory) {
var _deleteFromDirectory = _deleteFromDirectory || false;
this.removeId(_el.id);
}
IriSP.Model.List.prototype.removeIds = function(_list, _deleteFromDirectory) {
var _deleteFromDirectory = _deleteFromDirectory || false,
_this = this;
IriSP._(_list).forEach(function(_id) {
_this.removeId(_id);
});
}
IriSP.Model.List.prototype.removeElements = function(_list, _deleteFromDirectory) {
var _deleteFromDirectory = _deleteFromDirectory || false,
_this = this;
IriSP._(_list).forEach(function(_el) {
_this.removeElement(_el);
});
}
/* A simple time management object, that helps converting millisecs to seconds and strings,
* without the clumsiness of the original Date object.
*/
IriSP.Model.Time = function(_milliseconds) {
this.milliseconds = 0;
this.setMilliseconds(_milliseconds);
}
IriSP.Model.Time.prototype.setMilliseconds = function(_milliseconds) {
var _ante = _milliseconds;
switch(typeof _milliseconds) {
case "string":
this.milliseconds = parseFloat(_milliseconds);
break;
case "number":
this.milliseconds = _milliseconds;
break;
case "object":
this.milliseconds = parseFloat(_milliseconds.valueOf());
break;
default:
this.milliseconds = 0;
}
if (this.milliseconds === NaN) {
this.milliseconds = _ante;
}
}
IriSP.Model.Time.prototype.setSeconds = function(_seconds) {
this.milliseconds = 1000 * _seconds;
}
IriSP.Model.Time.prototype.getSeconds = function() {
return this.milliseconds / 1000;
}
IriSP.Model.Time.prototype.getHMS = function() {
var _totalSeconds = Math.abs(Math.floor(this.getSeconds()));
return {
hours : Math.floor(_totalSeconds / 3600),
minutes : (Math.floor(_totalSeconds / 60) % 60),
seconds : _totalSeconds % 60
}
}
IriSP.Model.Time.prototype.add = function(_milliseconds) {
this.milliseconds += new IriSP.Model.Time(_milliseconds).milliseconds;
}
IriSP.Model.Time.prototype.valueOf = function() {
return this.milliseconds;
}
IriSP.Model.Time.prototype.toString = function() {
function pad(_n) {
var _res = _n.toString();
while (_res.length < 2) {
_res = '0' + _res;
}
return _res;
}
var _hms = this.getHMS(),
_res = '';
if (_hms.hours) {
_res += pad(_hms.hours) + ':'
}
_res += pad(_hms.minutes) + ':' + pad(_hms.seconds);
return _res;
}
/* IriSP.Model.Reference handles references between elements
*/
IriSP.Model.Reference = function(_source, _idRef) {
this.source = _source;
this.id = _idRef;
if (typeof _idRef === "object") {
this.isList = true;
} else {
this.isList = false;
}
this.refresh();
}
IriSP.Model.Reference.prototype.refresh = function() {
if (this.isList) {
this.contents = new IriSP.Model.List(this.source.directory);
this.contents.addIds(this.id);
} else {
this.contents = this.source.directory.getElement(this.id);
}
}
IriSP.Model.Reference.prototype.getContents = function() {
if (typeof this.contents === "undefined" || (this.isList && this.contents.length != this.id.length)) {
this.refresh();
}
return this.contents;
}
IriSP.Model.Reference.prototype.isOrHasId = function(_idRef) {
if (this.isList) {
return (IriSP._(this.id).indexOf(_idRef) !== -1)
} else {
return (this.id == _idRef);
}
}
/* */
IriSP.Model.Element = function(_id, _source) {
this.elementType = 'element';
if (typeof _source === "undefined") {
return;
}
if (typeof _id === "undefined" || !_id) {
_id = IriSP.Model.getUID();
}
this.source = _source;
this.id = _id;
this.title = "";
this.description = "";
this.source.directory.addElement(this);
}
IriSP.Model.Element.prototype.toString = function() {
return this.elementType + (this.elementType !== 'element' ? ', id=' + this.id + ', title="' + this.title + '"' : '');
}
IriSP.Model.Element.prototype.setReference = function(_elementType, _idRef) {
this[_elementType] = new IriSP.Model.Reference(this.source, _idRef);
}
IriSP.Model.Element.prototype.getReference = function(_elementType) {
if (typeof this[_elementType] !== "undefined") {
return this[_elementType].getContents();
}
}
IriSP.Model.Element.prototype.getRelated = function(_elementType, _global) {
_global = (typeof _global !== "undefined" && _global);
var _this = this;
return this.source.getList(_elementType, _global).filter(function(_el) {
var _ref = _el[_this.elementType];
return _ref.isOrHasId(_this.id);
});
}
/* */
IriSP.Model.Media = function(_id, _source) {
IriSP.Model.Element.call(this, _id, _source);
this.elementType = 'media';
this.duration = new IriSP.Model.Time();
this.video = '';
}
IriSP.Model.Media.prototype = new IriSP.Model.Element();
IriSP.Model.Media.prototype.setDuration = function(_durationMs) {
this.duration.setMilliseconds(_durationMs);
}
IriSP.Model.Media.prototype.getAnnotations = function() {
return this.getRelated("annotation");
}
IriSP.Model.Media.prototype.getAnnotationsByTypeTitle = function(_title) {
var _annTypes = this.source.getAnnotationTypes().searchByTitle(_title).pluck("id");
if (_annTypes.length) {
return this.getAnnotations().filter(function(_annotation) {
return IriSP._(_annTypes).indexOf(_annotation.getAnnotationType().id) !== -1;
});
} else {
return new IriSP.Model.List(this.source.directory)
}
}
/* */
IriSP.Model.Tag = function(_id, _source) {
IriSP.Model.Element.call(this, _id, _source);
this.elementType = 'tag';
}
IriSP.Model.Tag.prototype = new IriSP.Model.Element();
IriSP.Model.Tag.prototype.getAnnotations = function() {
return this.getRelated("annotation");
}
/* */
IriSP.Model.AnnotationType = function(_id, _source) {
IriSP.Model.Element.call(this, _id, _source);
this.elementType = 'annotationType';
}
IriSP.Model.AnnotationType.prototype = new IriSP.Model.Element();
IriSP.Model.AnnotationType.prototype.getAnnotations = function() {
return this.getRelated("annotation");
}
/* Annotation
* */
IriSP.Model.Annotation = function(_id, _source) {
IriSP.Model.Element.call(this, _id, _source);
this.elementType = 'annotation';
this.begin = new IriSP.Model.Time();
this.end = new IriSP.Model.Time();
}
IriSP.Model.Annotation.prototype = new IriSP.Model.Element(null);
IriSP.Model.Annotation.prototype.setBegin = function(_beginMs) {
this.begin.setMilliseconds(_beginMs);
}
IriSP.Model.Annotation.prototype.setEnd = function(_beginMs) {
this.end.setMilliseconds(_beginMs);
}
IriSP.Model.Annotation.prototype.setMedia = function(_idRef) {
this.setReference("media", _idRef);
}
IriSP.Model.Annotation.prototype.getMedia = function() {
return this.getReference("media");
}
IriSP.Model.Annotation.prototype.setAnnotationType = function(_idRef) {
this.setReference("annotationType", _idRef);
}
IriSP.Model.Annotation.prototype.getAnnotationType = function() {
return this.getReference("annotationType");
}
IriSP.Model.Annotation.prototype.setTags = function(_idRefs) {
this.setReference("tag", _idRefs);
}
IriSP.Model.Annotation.prototype.getTags = function() {
return this.getReference("tag");
}
IriSP.Model.Annotation.prototype.getTagTexts = function() {
return this.getTags().getTitles();
}
IriSP.Model.Annotation.prototype.getDuration = function() {
return new IriSP.Model.Time(this.end.milliseconds - this.begin.milliseconds)
}
/* */
IriSP.Model.MashedAnnotation = function(_mashup, _annotation) {
IriSP.Model.Element.call(this, _mashup.id + "_" + _annotation.id, _annotation.source);
this.elementType = 'mashedAnnotation';
this.annotation = _annotation;
this.begin = new IriSP.Model.Time(_mashup.duration);
this.end = new IriSP.Model.Time(_mashup.duration + _annotation.getDuration());
this.title = this.annotation.title;
this.description = this.annotation.description;
this.color = this.annotation.color;
}
IriSP.Model.MashedAnnotation.prototype = new IriSP.Model.Element(null);
IriSP.Model.MashedAnnotation.prototype.getMedia = function() {
return this.annotation.getReference("media");
}
IriSP.Model.MashedAnnotation.prototype.getAnnotationType = function() {
return this.annotation.getReference("annotationType");
}
IriSP.Model.MashedAnnotation.prototype.getTags = function() {
return this.annotation.getReference("tag");
}
IriSP.Model.MashedAnnotation.prototype.getTagTexts = function() {
return this.annotation.getTags().getTitles();
}
/* */
IriSP.Model.Mashup = function(_id, _source) {
IriSP.Model.Element.call(this, _id, _source);
this.elementType = 'mashup';
this.duration = new IriSP.Model.Time();
this.segments = new IriSP.Model.List(_source.directory);
this.medias = new IriSP.Model.List(_source.directory);
}
IriSP.Model.Mashup.prototype = new IriSP.Model.Element();
IriSP.Model.Mashup.prototype.addSegment = function(_annotation) {
var _mashedAnnotation = new IriSP.Model.MashedAnnotation(this, _annotation);
this.duration.setMilliseconds(_mashedAnnotation.end);
this.segments.push(_mashedAnnotation);
this.medias.push(_annotation.getMedia());
}
IriSP.Model.Mashup.prototype.addSegmentById = function(_elId) {
var _annotation = this.source.getElement(_elId);
if (typeof _annotation !== "undefined") {
this.addSegment(_annotation);
}
}
IriSP.Model.Mashup.prototype.getAnnotations = function() {
return this.segments;
}
IriSP.Model.Mashup.prototype.getMedias = function() {
return this.medias;
}
IriSP.Model.Mashup.prototype.getAnnotationsByTypeTitle = function(_title) {
var _annTypes = this.source.getAnnotationTypes().searchByTitle(_title).pluck("id");
if (_annTypes.length) {
return this.getAnnotations().filter(function(_annotation) {
return IriSP._(_annTypes).indexOf(_annotation.getAnnotationType().id) !== -1;
});
} else {
return new IriSP.Model.List(this.source.directory)
}
}
IriSP.Model.Mashup.prototype.getAnnotationAtTime = function(_time) {
var _list = this.segments.filter(function(_annotation) {
return _annotation.begin <= _time && _annotation.end > _time;
});
if (_list.length) {
return _list[0];
} else {
return undefined;
}
}
IriSP.Model.Mashup.prototype.getMediaAtTime = function(_time) {
var _annotation = this.getAnnotationAtTime(_time);
if (typeof _annotation !== "undefined") {
return _annotation.getMedia();
} else {
return undefined;
}
}
/* */
IriSP.Model.Source = function(_config) {
this.status = IriSP.Model._SOURCE_STATUS_EMPTY;
if (typeof _config !== "undefined") {
var _this = this;
IriSP._(_config).forEach(function(_v, _k) {
_this[_k] = _v;
})
this.callbackQueue = [];
this.contents = {};
this.get();
}
}
IriSP.Model.Source.prototype.addList = function(_listId, _contents) {
if (typeof this.contents[_listId] === "undefined") {
this.contents[_listId] = new IriSP.Model.List(this.directory);
}
this.contents[_listId].addElements(_contents);
}
IriSP.Model.Source.prototype.getList = function(_listId, _global) {
_global = (typeof _global !== "undefined" && _global);
if (_global || typeof this.contents[_listId] === "undefined") {
return this.directory.getGlobalList().filter(function(_e) {
return (_e.elementType === _listId);
});
} else {
return this.contents[_listId];
}
}
IriSP.Model.Source.prototype.forEach = function(_callback) {
var _this = this;
IriSP._(this.contents).forEach(function(_value, _key) {
_callback.call(_this, _value, _key);
})
}
IriSP.Model.Source.prototype.getElement = function(_elId) {
return this.directory.getElement(_elId);
}
IriSP.Model.Source.prototype.setCurrentMediaId = function(_idRef) {
if (typeof _idRef !== "undefined") {
this.currentMedia = this.getElement(_idRef);
}
}
IriSP.Model.Source.prototype.setDefaultCurrentMedia = function() {
if (typeof this.currentMedia === "undefined" && this.getMedias().length) {
this.currentMedia = this.getMedias()[0];
}
}
IriSP.Model.Source.prototype.get = function() {
this.status = IriSP.Model._SOURCE_STATUS_WAITING;
this.handleCallbacks();
}
/* We defer the callbacks calls so they execute after the queue is cleared */
IriSP.Model.Source.prototype.deferCallback = function(_callback) {
var _this = this;
IriSP._.defer(function() {
_callback.call(_this);
});
}
IriSP.Model.Source.prototype.handleCallbacks = function() {
this.status = IriSP.Model._SOURCE_STATUS_READY;
while (this.callbackQueue.length) {
this.deferCallback(this.callbackQueue.splice(0,1)[0]);
}
}
IriSP.Model.Source.prototype.onLoad = function(_callback) {
if (this.status === IriSP.Model._SOURCE_STATUS_READY) {
this.deferCallback(_callback);
} else {
this.callbackQueue.push(_callback);
}
}
IriSP.Model.Source.prototype.serialize = function() {
return this.serializer.serialize(this);
}
IriSP.Model.Source.prototype.deSerialize = function(_data) {
this.serializer.deSerialize(_data, this);
}
IriSP.Model.Source.prototype.getAnnotations = function(_global) {
_global = (typeof _global !== "undefined" && _global);
return this.getList("annotation", _global);
}
IriSP.Model.Source.prototype.getMedias = function(_global) {
_global = (typeof _global !== "undefined" && _global);
return this.getList("media", _global);
}
IriSP.Model.Source.prototype.getTags = function(_global) {
_global = (typeof _global !== "undefined" && _global);
return this.getList("tag", _global);
}
IriSP.Model.Source.prototype.getMashups = function(_global) {
_global = (typeof _global !== "undefined" && _global);
return this.getList("mashup", _global);
}
IriSP.Model.Source.prototype.getAnnotationTypes = function(_global) {
_global = (typeof _global !== "undefined" && _global);
return this.getList("annotationType", _global);
}
IriSP.Model.Source.prototype.getAnnotationsByTypeTitle = function(_title, _global) {
_global = (typeof _global !== "undefined" && _global);
var _res = new IriSP.Model.List(this.directory),
_annTypes = this.getAnnotationTypes(_global).searchByTitle(_title);
_annTypes.forEach(function(_annType) {
_res.addElements(_annType.getAnnotations(_global));
})
return _res;
}
IriSP.Model.Source.prototype.getDuration = function() {
var _m = this.currentMedia;
if (typeof _m !== "undefined") {
return this.currentMedia.duration;
}
}
IriSP.Model.Source.prototype.merge = function(_source) {
var _this = this;
_source.forEach(function(_value, _key) {
_this.getList(_key).addElements(_value);
});
}
/* */
IriSP.Model.RemoteSource = function(_config) {
IriSP.Model.Source.call(this, _config);
}
IriSP.Model.RemoteSource.prototype = new IriSP.Model.Source();
IriSP.Model.RemoteSource.prototype.get = function() {
this.status = IriSP.Model._SOURCE_STATUS_WAITING;
var _this = this;
this.serializer.loadData(this.url, function(_result) {
_this.deSerialize(_result);
_this.handleCallbacks();
});
}
/* */
IriSP.Model.Directory = function() {
this.remoteSources = {};
this.elements = {};
}
IriSP.Model.Directory.prototype.remoteSource = function(_properties) {
if (typeof _properties !== "object" || typeof _properties.url === "undefined") {
throw "Error : IriSP.Model.Directory.remoteSource(configuration): configuration.url is undefined";
}
var _config = IriSP._({ directory: this }).extend(_properties);
if (typeof this.remoteSources[_properties.url] === "undefined") {
this.remoteSources[_properties.url] = new IriSP.Model.RemoteSource(_config);
}
return this.remoteSources[_properties.url];
}
IriSP.Model.Directory.prototype.newLocalSource = function(_properties) {
var _config = IriSP._({ directory: this }).extend(_properties),
_res = new IriSP.Model.Source(_config);
return _res;
}
IriSP.Model.Directory.prototype.getElement = function(_id) {
return this.elements[_id];
}
IriSP.Model.Directory.prototype.addElement = function(_element) {
this.elements[_element.id] = _element;
}
IriSP.Model.Directory.prototype.getGlobalList = function() {
var _res = new IriSP.Model.List(this);
_res.addIds(IriSP._(this.elements).keys());
return _res;
}
/* */
IriSP.language = 'en';
IriSP.libFiles = {
defaultDir : "js/libs/",
inDefaultDir : {
underscore : "underscore-min.js",
Mustache : "mustache.js",
jQuery : "jquery.min.js",
jQueryUI : "jquery-ui.min.js",
swfObject : "swfobject.js",
cssjQueryUI : "jquery-ui.css",
popcorn : "popcorn-complete.min.js",
jwplayer : "jwplayer.js",
raphael : "raphael-min.js",
tracemanager : "tracemanager.js",
jwPlayerSWF : "player.swf",
json : "json2.js"
},
locations : {
// use to define locations outside defautl_dir
},
cdn : {
jQueryUI : "http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.17/jquery-ui.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"
},
useCdn : false
}
IriSP.widgetsDir = 'widgets';
IriSP.widgetsRequirements = {
Sparkline: {
noCss: true,
requires: "raphael"
},
Arrow: {
noCss: true,
requires: "raphael"
},
Mediafragment: {
noCss: true
},
Trace : {
noCss: true,
requires: "tracemanager"
}
}
IriSP.guiDefaults = {
width : 640,
container : 'LdtPlayer',
spacer_div_height : 0
}
/* Definition of an ancestor for the Widget classes */
if (typeof IriSP.Widgets === "undefined") {
IriSP.Widgets = {}
}
/**
* @class IriSP.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 player - a reference to the player widget
* @param config - configuration options for the widget
*/
IriSP.Widgets.Widget = function(player, config) {
if( typeof player === "undefined") {
/* Probably an abstract call of the class when
* individual widgets set their prototype */
return;
}
/* Setting all the configuration options */
var _type = config.type,
_config = IriSP._.defaults({}, config, player.config.gui.default_options, this.defaults),
_this = this;
IriSP._(_config).forEach(function(_value, _key) {
_this[_key] = _value;
});
if (typeof this.width === "undefined") {
this.width = player.config.gui.width;
}
/* Setting this.player at the end in case it's been overriden
* by a configuration option of the same name :-(
*/
this.player = player;
/* Getting metadata */
this.source = player.loadMetadata(this.metadata);
/* Call draw when loaded */
this.source.onLoad(function() {
_this.draw();
});
/* Adding classes and html attributes */
this.$ = IriSP.jQuery('#' + this.container);
this.$.addClass("Ldt-TraceMe Ldt-Widget").attr("widget-type", _type);
/* Does the widget require other widgets ? */
if (typeof this.requires !== "undefined") {
for (var _i = 0; _i < this.requires.length; _i++) {
var _subconfig = this.requires[_i];
_subconfig.container = IriSP._.uniqueId(this.container + '_' + _subconfig.type + '_');
this.$.append(IriSP.jQuery('<div>').attr("id",_subconfig.container));
this.player.loadWidget(_subconfig, function(_widget) {
_this[_subconfig.type.replace(/^./,function(_s){return _s.toLowerCase();})] = _widget
});
}
}
this.l10n = (
typeof this.messages[IriSP.language] !== "undefined"
? this.messages[IriSP.language]
: (
IriSP.language.length > 2 && typeof this.messages[IriSP.language.substr(0,2)] !== "undefined"
? this.messages[IriSP.language.substr(0,2)]
: this.messages["en"]
)
);
};
IriSP.Widgets.Widget.prototype.defaults = {}
IriSP.Widgets.Widget.prototype.template = '';
IriSP.Widgets.Widget.prototype.messages = {"en":{}};
IriSP.Widgets.Widget.prototype.templateToHtml = function(_template) {
return Mustache.to_html(_template, this);
}
IriSP.Widgets.Widget.prototype.renderTemplate = function() {
this.$.append(this.templateToHtml(this.template));
}
IriSP.Widgets.Widget.prototype.functionWrapper = function(_name) {
var _this = this,
_function = this[_name];
if (typeof _function !== "undefined") {
return function() {
return _function.apply(_this, Array.prototype.slice.call(arguments, 0));
}
} else {
console.log("Error, Unknown function IriSP." + this.type + "." + _name)
}
}
IriSP.Widgets.Widget.prototype.bindPopcorn = function(_popcornEvent, _functionName) {
this.player.popcorn.listen(_popcornEvent, this.functionWrapper(_functionName))
}
IriSP.Widgets.Widget.prototype.getWidgetAnnotations = function() {
var _curmedia = this.source.currentMedia;
return typeof this.annotation_type !== "undefined" && this.annotation_type ? _curmedia.getAnnotationsByTypeTitle(this.annotation_type) : _curmedia.getAnnotations();
}
/**
* This method responsible of drawing a widget on screen.
*/
IriSP.Widgets.Widget.prototype.draw = function() {
/* implemented by "sub-classes" */
};/* To wrap a player the develop should create a new class derived from
the IriSP.PopcornReplacement.player and defining the correct functions */
/** allocine player wrapper */
IriSP.PopcornReplacement.allocine = function(container, options) {
// console.log("Calling allocine player");
/* appel du parent pour initialiser les structures communes à tous les players */
IriSP.PopcornReplacement.player.call(this, container, options);
var _this = this;
/* Définition des fonctions de l'API - */
this.playerFns = {
play : function() {
return _this.apiCall("play");
},
pause : function() {
return _this.apiCall("pause");
},
getPosition : function() {
return _this.apiCall("getSeek","return") || 0;
},
seek : function(pos) {
return _this.apiCall("seek",pos);
},
getMute : function() {
return _this.apiCall("getMute","return");
},
setMute : function(p) {
return _this.apiCall("setMute", p);
}
}
window.onReady = function() {
_this.ready();
};
window.onAllocineStateChange = function(_state) {
_this.stateHandler(_state)
}
window.onTime = function(_progress) {
_this.progressHandler(_progress)
};
var _flashVars = {
"streamFMS" : true,
"adVast" : false,
"lg" : "fr_cinecast",
"autoPlay" : options.autoPlay,
"directVideoTitle" : "",
"urlAcData" : options.urlAcData,
"directVideoPath" : options.video,
"host" : "http://allocine.fr"
}
if (typeof IriSP.__jsonMetadata["medias"][0].meta == "object" && typeof IriSP.__jsonMetadata["medias"][0].meta.subtitles == "string") {
_flashVars.subTitlePath = IriSP.__jsonMetadata["medias"][0].meta.subtitles;
}
var params = {
"allowScriptAccess" : "always",
"wmode": "opaque",
"flashvars" : IriSP.jQuery.param(_flashVars),
"allowfullscreen" : true
};
var atts = {
id : this.container
};
swfobject.embedSWF(options.acPlayerUrl, this.container, options.width, options.height, "10", null, null, params, atts);
};
IriSP.PopcornReplacement.allocine.prototype = new IriSP.PopcornReplacement.player("", {});
IriSP.PopcornReplacement.allocine.prototype.ready = function() {
this.player = document.getElementById(this.container);
this.player.addEventListener("onStateChange", "onAllocineStateChange");
this.player.cueVideoByUrl(this._options.video);
this.callbacks.onReady();
};
IriSP.PopcornReplacement.allocine.prototype.progressHandler = function(progressInfo) {
this.callbacks.onTime({
position: progressInfo.mediaTime
});
}
IriSP.PopcornReplacement.allocine.prototype.apiCall = function(_method, _arg) {
if (this.player) {
try {
if (typeof _arg == "undefined") {
return this.player.sendToActionScript(_method);
} else {
return this.player.sendToActionScript(_method, _arg);
}
} catch(e) {
console.error('Exception while requesting AcPlayer for "' + _method + (typeof _arg == "undefined" ? '' : '" with argument "' + _arg ) + '"\n', e);
return false;
}
} else {
return false;
}
}
IriSP.PopcornReplacement.allocine.prototype.stateHandler = function(state) {
console.log("stateHandler");
switch(state) {
case 1:
this.callbacks.onPlay();
break;
case 2:
this.callbacks.onPause();
break;
case 3:
this.callbacks.onSeek({
position: this.player.getCurrentTime()
});
break;
/*
case 5:
this.callbacks.onReady();
break;
*/
}
};/* To wrap a player the develop should create a new class derived from
the IriSP.PopcornReplacement.player and defining the correct functions */
/** jwplayer player wrapper */
IriSP.PopcornReplacement.dailymotion = function(container, options) {
/* Appel du constructeur de la classe parente */
IriSP.PopcornReplacement.player.call(this, container, options);
var _this = this;
/* Définition des fonctions de commande :
this.playerFns.play, .pause, .getPosition, .seek,
.getMute, .setMute, .getVolume, .setVolume
doivent être rattachés aux fonctions du player
* */
this.playerFns = {
play : function() {
if (_this.player) {
return _this.player.playVideo();
} else {
return false;
}
},
pause : function() {
if (_this.player) {
return _this.player.pauseVideo();
} else {
return false;
}
},
getPosition : function() {
if (_this.player) {
return _this.player.getCurrentTime();
} else {
return 0;
}
},
seek : function(pos) {
if (_this.player) {
return _this.player.seekTo(pos);
} else {
return false;
}
},
getMute : function() {
if (_this.player) {
return _this.player.isMuted();
} else {
return false;
}
},
setMute : function(p) {
if (_this.player) {
if (p) {
_this.player.mute();
}
else {
_this.player.unMute();
}
}
},
getVolume : function() {
if (_this.player) {
return _this.player.getVolume() / 100;
} else {
return false;
}
},
setVolume : function(p) {
if (_this.player) {
_this.player.setVolume(Math.floor(100 * p));
}
},
}
/* Dailymotion utilise un système de fonctions référencées dans
* des variables globales pour la gestion des événements.
*/
window.onDailymotionPlayerReady = function() {
_this.onReady();
};
window.onDailymotionStateChange = function(_state) {
_this.onStateChange(_state);
}
window.onDailymotionVideoProgress = function(_progress) {
_this.onProgress(_progress);
}
var params = {
"allowScriptAccess" : "always",
"wmode": "opaque"
};
var atts = {
id : this.container
};
swfobject.embedSWF("http://www.dailymotion.com/swf?chromeless=1&enableApi=1", this.container, options.width, options.height, "8", null, null, params, atts);
};
IriSP.PopcornReplacement.dailymotion.prototype = new IriSP.PopcornReplacement.player("", {});
IriSP.PopcornReplacement.dailymotion.prototype.onReady = function() {
this.player = document.getElementById(this.container);
this.player.addEventListener("onStateChange", "onDailymotionStateChange");
this.player.addEventListener("onVideoProgress", "onDailymotionVideoProgress");
this.player.cueVideoByUrl(this._options.video);
this.callbacks.onReady();
};
IriSP.PopcornReplacement.dailymotion.prototype.onProgress = function(progressInfo) {
this.callbacks.onTime({
position: progressInfo.mediaTime
});
}
IriSP.PopcornReplacement.dailymotion.prototype.onStateChange = function(state) {
switch(state) {
case 1:
this.callbacks.onPlay();
break;
case 2:
this.callbacks.onPause();
break;
case 3:
this.callbacks.onSeek({
position: this.player.getCurrentTime()
});
break;
}
};/* To wrap a player the develop should create a new class derived from
the IriSP.PopcornReplacement.player and defining the correct functions */
/** jwplayer player wrapper */
IriSP.PopcornReplacement.jwplayer = function(container, options) {
/* appel du parent pour initialiser les structures communes à tous les players */
IriSP.PopcornReplacement.player.call(this, container, options);
this.media.duration = options.duration; /* optional */
var _player = jwplayer(this.container);
/* Définition des fonctions de l'API - */
this.playerFns = {
play: function() { return _player.play(); },
pause: function() { return _player.pause(); },
getPosition: function() { return _player.getPosition(); },
seek: function(pos) { return _player.seek(pos); },
getMute: function() { return _player.getMute() },
setMute: function(p) { return _player.setMute(p); },
getVolume: function() { return _player.getVolume() / 100; },
setVolume: function(p) { return _player.setVolume(Math.floor(100*p)); }
}
options.events = this.callbacks;
_player.setup(options);
};
IriSP.PopcornReplacement.jwplayer.prototype = new IriSP.PopcornReplacement.player("", {});
/* To wrap a player the develop should create a new class derived from
the IriSP.PopcornReplacement.player and defining the correct functions */
/** jwplayer player wrapper */
IriSP.PopcornReplacement.htmlMashup = function(container, options, metadata) {
/* appel du parent pour initialiser les structures communes à tous les players */
IriSP.PopcornReplacement.player.call(this, container, options);
this.mashup = metadata.currentMedia;
this.$ = IriSP.jQuery(container);
var _w = this.$.width(),
_h = this.$.height(),
_this = this;
IriSP._(metadata.currentMedia.medias).each(function(_media) {
var _tmpId = Popcorn.guid("video"),
_videoEl = IriSP.jQuery('<video>');
_videoEl
.attr({
src : _media.video,
id : _tmpId,
width : _w,
height : _h
})
.css({
position: "absolute",
top: 0,
left: 0
});
_this.$.append(_videoEl);
_media.videoEl = _videoEl;
_media.popcorn = Popcorn("#" + _tmpId);
_media.popcorn.on("timeupdate", function() {
if (!_this.media.paused && _media === _this.currentMedia) {
var _time = _media.popcorn.currentTime();
// var _status = "Timeupdate from " + _media.id + " at time " + _time;
if ( _time < _this.segmentEnd ) {
if ( _time >= _this.segmentBegin ) {
_this.timecode = _time - _this.timedelta;
// _status += " within segment";
} else {
_this.timecode = _this.segmentBegin - _this.timedelta;
_media.popcorn.currentTime(_this.segmentBegin);
// _status += " before segment begin";
}
} else {
_this.timecode = _this.segmentEnd - _this.timedelta;
_media.popcorn.pause();
_this.changeCurrentAnnotation();
// _status += " after segment end";
}
/* _status += ", translated to " + _this.timecode;
console.log(_status); */
_this.trigger("timeupdate");
}
});
});
this.timecode = 0;
/* Définition des fonctions de l'API */
this.playerFns = {
play: function() {
_this.changeCurrentAnnotation();
},
pause: function() {
_this.currentMedia.popcorn.pause();
},
getPosition: function() {
return _this.timecode;
},
seek: function(pos) {
_this.timecode = pos;
_this.changeCurrentAnnotation();
},
getMute: function() {
return
typeof _this.currentMedia !== "undefined"
? _this.currentMedia.popcorn.muted()
: false;
},
setMute: function(p) {
var _mute = !!p;
for (var _i = 0; _i < _this.mashup.medias.length; _i++) {
_this.mashup.medias[_i].popcorn.muted(_mute);
}
},
getVolume: function() {
return
typeof _this.currentMedia !== "undefined"
? _this.currentMedia.popcorn.volume()
: .5;
},
setVolume: function(_vol) {
for (var _i = 0; _i < _this.mashup.medias.length; _i++) {
_this.mashup.medias[_i].popcorn.volume(_vol);
}
}
}
/*
options.events = this.callbacks;
_player.setup(options);
*/
};
IriSP.PopcornReplacement.htmlMashup.prototype = new IriSP.PopcornReplacement.player("", {});
IriSP.PopcornReplacement.htmlMashup.prototype.changeCurrentAnnotation = function() {
var _annotation = this.mashup.getAnnotationAtTime( 1000 * this.timecode );
if (typeof _annotation == "undefined") {
if (typeof this.currentMedia !== "undefined") {
this.currentMedia.popcorn.pause();
this.media.paused = true;
}
return;
}
if (_annotation !== this.currentAnnotation) {
this.currentAnnotation = _annotation;
this.segmentBegin = this.currentAnnotation.annotation.begin.getSeconds();
this.segmentEnd = this.currentAnnotation.annotation.end.getSeconds();
this.timedelta = this.segmentBegin - this.currentAnnotation.begin.getSeconds();
this.currentMedia = this.currentAnnotation.getMedia();
for (var _i = 0; _i < this.mashup.medias.length; _i++) {
if (this.mashup.medias[_i].id !== this.currentMedia.id) {
this.mashup.medias[_i].videoEl.hide();
this.mashup.medias[_i].popcorn.pause();
} else {
this.mashup.medias[_i].videoEl.show();
}
}
}
if (this.currentMedia.popcorn.readyState()) {
this.currentMedia.popcorn.currentTime(this.timecode + this.timedelta);
}
if (!this.media.paused) {
this.currentMedia.popcorn.play();
}
}
/* To wrap a player the develop should create a new class derived from
the IriSP.PopcornReplacement.player and defining the correct functions */
/** jwplayer player wrapper */
IriSP.PopcornReplacement.mashup = function(container, options) {
/* Appel du constructeur de la classe parente */
IriSP.PopcornReplacement.player.call(this, container, options);
var _this = this;
/* Définition des fonctions de commande :
this.playerFns.play, .pause, .getPosition, .seek,
.getMute, .setMute, .getVolume, .setVolume
doivent être rattachés aux fonctions du player
* */
this.playerFns = {
play : function() {
if (_this.player) {
return _this.player.playVideo();
} else {
return false;
}
},
pause : function() {
if (_this.player) {
return _this.player.pauseVideo();
} else {
return false;
}
},
getPosition : function() {
if (_this.player) {
return _this.player.getCurrentTime();
} else {
return 0;
}
},
seek : function(pos) {
if (_this.player) {
return _this.player.seekTo(pos);
} else {
return false;
}
},
getMute : function() {
if (_this.player) {
return _this.player.isMuted();
} else {
return false;
}
},
setMute : function(p) {
if (_this.player) {
if (p) {
_this.player.mute();
}
else {
_this.player.unMute();
}
}
},
getVolume : function() {
if (_this.player) {
return _this.player.getVolume() / 2;
} else {
return false;
}
},
setVolume : function(p) {
if (_this.player) {
_this.player.setVolume(Math.floor(2 * p));
}
},
}
/* Dailymotion utilise un système de fonctions référencées dans
* des variables globales pour la gestion des événements.
*/
window.onBabPlayerReady = function() {
_this.onReady();
};
window.onBabStateChange = function(_state) {
_this.onStateChange(_state);
}
window.onBabVideoProgress = function(_progress) {
_this.onProgress(_progress);
}
var params = {
allowScriptAccess : "always",
wmode: "transparent",
quality: "high",
menu: true,
bgcolor: "#869ca7"
};
var atts = {
id : this.container
};
var flashvars = {
urlData: options.mashup_xml
};
swfobject.embedSWF(options.mashup_swf, this.container, options.width, options.height, "8", null, flashvars, params, atts);
};
IriSP.PopcornReplacement.mashup.prototype = new IriSP.PopcornReplacement.player("", {});
IriSP.PopcornReplacement.mashup.prototype.onReady = function() {
this.player = document.getElementById(this.container);
this.callbacks.onReady();
};
IriSP.PopcornReplacement.mashup.prototype.onProgress = function(progressInfo) {
this.callbacks.onTime({
position: progressInfo.mediaTime
});
}
IriSP.PopcornReplacement.mashup.prototype.onStateChange = function(state) {
switch(state) {
case 1:
this.callbacks.onPlay();
break;
case 2:
this.callbacks.onPause();
break;
case 3:
this.callbacks.onSeek({
position: this.player.getCurrentTime()
});
break;
}
};/* LDT Platform Serializer */
if (typeof IriSP.serializers === "undefined") {
IriSP.serializers = {}
}
IriSP.serializers.ldt = {
types : {
media : {
serialized_name : "medias",
deserializer : function(_data, _source) {
var _res = new IriSP.Model.Media(_data.id, _source);
_res.video = (
typeof _data.url !== "undefined"
? _data.url
: (
typeof _data.href !== "undefined"
? _data.href
: null
)
);
if (typeof _data.meta.item !== "undefined" && _data.meta.item.name === "streamer") {
_res.streamer = _data.meta.item.value;
}
_res.title = _data.meta["dc:title"];
_res.description = _data.meta["dc:description"];
_res.setDuration(_data.meta["dc:duration"]);
_res.url = _data.meta.url;
if (typeof _data.meta.img !== "undefined" && _data.meta.img.src !== "undefined") {
_res.thumbnail = _data.meta.img.src;
}
return _res;
},
serializer : function(_data, _source) {
return {
id : _data.id,
url : _data.video,
meta : {
"dc:title" : _data.title,
"dc:description" : _data.description,
"dc:duration" : _data.duration.milliseconds
}
}
}
},
tag : {
serialized_name : "tags",
model_name : "tag",
deserializer : function(_data, _source) {
var _res = new IriSP.Model.Tag(_data.id, _source);
_res.title = _data.meta["dc:title"];
return _res;
},
serializer : function(_data, _source) {
return {
id : _data.id,
meta : {
"dc:title" : _data.title
}
}
}
},
annotationType : {
serialized_name : "annotation-types",
deserializer : function(_data, _source) {
var _res = new IriSP.Model.AnnotationType(_data.id, _source);
_res.title = _data["dc:title"];
_res.description = _data["dc:description"];
return _res;
},
serializer : function(_data, _source) {
return {
id : _data.id,
"dc:title" : _data.title,
"dc:description" : _data.description
}
}
},
annotation : {
serialized_name : "annotations",
deserializer : function(_data, _source) {
var _res = new IriSP.Model.Annotation(_data.id, _source);
_res.title = _data.content.title || "";
_res.description = _data.content.description || "";
if (typeof _data.content.img !== "undefined" && _data.content.img.src !== "undefined") {
_res.thumbnail = _data.content.img.src;
}
_res.created = IriSP.Model.isoToDate(_data.meta["dc:created"]);
if (typeof _data.color !== "undefined") {
var _c = parseInt(_data.color).toString(16);
while (_c.length < 6) {
_c = '0' + _c;
}
_res.color = '#' + _c;
}
_res.setMedia(_data.media);
_res.setAnnotationType(_data.meta["id-ref"]);
_res.setTags(IriSP._(_data.tags).pluck("id-ref"));
_res.setBegin(_data.begin);
_res.setEnd(_data.end);
_res.creator = _data.meta["dc:creator"] || "";
_res.project = _data.meta.project || "";
if (typeof _data.meta["dc:source"] !== "undefined" && typeof _data.meta["dc:source"].content !== "undefined") {
_res.source = JSON.parse(_data.meta["dc:source"].content);
}
if (typeof _data.content.audio !== "undefined" && _data.content.audio.href) {
_res.audio = _data.content.audio;
}
return _res;
},
serializer : function(_data, _source) {
return {
id : _data.id,
begin : _data.begin.milliseconds,
end : _data.end.milliseconds,
content : {
title : _data.title,
description : _data.description,
audio : _data.audio
},
media : _data.media.id,
meta : {
"id-ref" : _data.annotationType.id,
"dc:created" : IriSP.Model.dateToIso(_data.created),
"dc:creator" : _data.creator,
project : _source.projectId
},
tags : IriSP._(_data.tag.id).map(function(_id) {
return {
"id-ref" : _id
}
})
}
}
},
mashup : {
serialized_name : "mashups",
deserializer : function(_data, _source) {
var _res = new IriSP.Model.Mashup(_data.id, _source);
_res.title = _data.meta["dc:title"];
_res.description = _data.meta["dc:description"];
for (var _i = 0; _i < _data.segments.length; _i++) {
_res.addSegmentById(_data.segments[_i]);
}
return _res;
},
serializer : function(_data, _source) {
return {
"dc:title": _data.title,
"dc:description": _data.description,
segments: _data.segments.map(function(_annotation) {
return _id;
})
}
}
}
},
serialize : function(_source) {
var _res = {},
_this = this;
_source.forEach(function(_list, _typename) {
if (typeof _this.types[_typename] !== "undefined") {
_res[_this.types[_typename].serialized_name] = _list.map(function(_el) {
return _this.types[_typename].serializer(_el, _source);
});
}
});
return JSON.stringify(_res);
},
loadData : function(_url, _callback) {
IriSP.jQuery.getJSON(_url, _callback)
},
deSerialize : function(_data, _source) {
if (typeof _data !== "object" || _data === null) {
return;
}
IriSP._(this.types).forEach(function(_type, _typename) {
var _listdata = _data[_type.serialized_name],
_list = new IriSP.Model.List(_source.directory);
if (typeof _listdata !== "undefined" && _listdata !== null) {
if (_listdata.hasOwnProperty("length")) {
var _l = _listdata.length;
for (var _i = 0; _i < _l; _i++) {
_list.push(_type.deserializer(_listdata[_i], _source));
}
} else {
_list.push(_type.deserializer(_listdata, _source));
}
}
_source.addList(_typename, _list);
});
if (typeof _data.meta !== "undefined") {
_source.projectId = _data.meta.id;
}
if (typeof _data.meta !== "undefined" && typeof _data.meta.main_media !== "undefined" && typeof _data.meta.main_media["id-ref"] !== "undefined") {
_source.setCurrentMediaId(_data.meta.main_media["id-ref"]);
}
_source.setDefaultCurrentMedia();
}
}
/* Used when Putting annotations on the platform */
if (typeof IriSP.serializers === "undefined") {
IriSP.serializers = {}
}
IriSP.serializers.ldt_annotate = {
types : {
annotation : {
serialized_name : "annotations",
serializer : function(_data, _source) {
var _annType = _data.getAnnotationType();
return {
begin: _data.begin.milliseconds,
end: _data.end.milliseconds,
content: {
data: _data.description,
audio: _data.audio
},
tags: _data.getTagTexts(),
media: _data.getMedia().id,
title: _data.title,
type_title: _annType.title,
type: ( typeof _annType.dont_send_id !== "undefined" && _annType.dont_send_id ? "" : _annType.id )
}
}
}
},
serialize : function(_source) {
var _res = {},
_this = this;
_source.forEach(function(_list, _typename) {
if (typeof _this.types[_typename] !== "undefined") {
_res[_this.types[_typename].serialized_name] = _list.map(function(_el) {
return _this.types[_typename].serializer(_el, _source);
});
}
});
_res.meta = {
creator: _source.creator,
created: _source.created
}
return JSON.stringify(_res);
},
deSerialize : function(_data, _source) {
if (typeof _data == "string") {
_data = JSON.parse(_data);
}
_source.addList('tag', new IriSP.Model.List(_source.directory));
_source.addList('annotationType', new IriSP.Model.List(_source.directory));
_source.addList('annotation', new IriSP.Model.List(_source.directory));
if (typeof _data.annotations == "object" && _data.annotations && _data.annotations.length) {
var _anndata = _data.annotations[0],
_ann = new IriSP.Model.Annotation(_anndata.id, _source);
_ann.title = _anndata.content.title || "";
_ann.description = _anndata.content.data || "";
_ann.created = new Date(_data.meta.created);
_ann.setMedia(_anndata.media, _source);
var _anntypes = _source.getAnnotationTypes(true).searchByTitle(_anndata.type_title);
if (_anntypes.length) {
var _anntype = _anntypes[0];
} else {
var _anntype = new IriSP.Model.AnnotationType(_anndata.type, _source);
_anntype.title = _anndata.type_title;
_source.getAnnotationTypes().push(_anntype);
}
_ann.setAnnotationType(_anntype.id);
var _tagIds = IriSP._(_anndata.tags).map(function(_title) {
var _tags = _source.getTags(true).searchByTitle(_title);
if (_tags.length) {
var _tag = _tags[0];
}
else {
_tag = new IriSP.Model.Tag(_title.replace(/\W/g,'_'),_source);
_tag.title = _title;
_source.getTags().push(_tag);
}
return _tag.id;
});
_ann.setTags(_tagIds);
_ann.setBegin(_anndata.begin);
_ann.setEnd(_anndata.end);
_ann.creator = _data.meta.creator;
if (typeof _anndata.content.audio !== "undefined" && _anndata.content.audio.href) {
_ann.audio = _anndata.content.audio;
}
_source.getAnnotations().push(_ann);
}
}
}