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IriSP.Widgets.PopcornPlayer = function(player, config) { |
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IriSP.Widgets.Widget.call(this, player, config); |
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}; |
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IriSP.Widgets.PopcornPlayer.prototype = new IriSP.Widgets.Widget(); |
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/* A Popcorn-based player for HTML5 Video, Youtube and Vimeo */ |
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IriSP.Widgets.PopcornPlayer.prototype.defaults = { |
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aspect_ratio: 14/9 |
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} |
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IriSP.Widgets.PopcornPlayer.prototype.draw = function() { |
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if (typeof this.video === "undefined") { |
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this.video = this.media.video; |
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} |
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if (this.url_transform) { |
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this.video = this.url_transform(this.video); |
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} |
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if (!this.height) { |
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this.height = Math.floor(this.width/this.aspect_ratio); |
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this.$.css({ |
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height: this.height |
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}); |
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} |
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if (/^(https?:\/\/)?(www\.)?vimeo\.com/.test(this.video)) { |
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/* VIMEO */ |
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var _popcorn = Popcorn.vimeo(this.container, this.video); |
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} else if (/^(https?:\/\/)?(www\.)?youtube\.com/.test(this.video)) { |
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/* YOUTUBE */ |
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var _urlparts = this.video.split(/[?&]/), |
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_params = {}; |
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for (var i = 1; i < _urlparts.length; i++) { |
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var _ppart = _urlparts[i].split('='); |
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_params[_ppart[0]] = decodeURIComponent(_ppart[1]); |
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} |
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_params.controls = 0; |
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_params.modestbranding = 1; |
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if (this.autostart || this.autoplay) { |
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_params.autoplay = 1; |
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} |
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_url = _urlparts[0] + '?' + IriSP.jQuery.param(_params); |
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var _popcorn = Popcorn.youtube(this.container, _url); |
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} else { |
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/* DEFAULT HTML5 */ |
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var _tmpId = IriSP._.uniqueId("popcorn"), |
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_videoEl = IriSP.jQuery('<video>'); |
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_videoEl.attr({ |
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id : _tmpId, |
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width : this.width, |
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height : this.height |
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}); |
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if(typeof this.video === "string"){ |
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_videoEl.attr("src",this.video); |
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} else { |
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for (var i = 0; i < this.video.length; i++) { |
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var _srcNode = IriSP.jQuery('<source>'); |
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_srcNode.attr({ |
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src: this.video[i].src, |
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type: this.video[i].type |
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}); |
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_videoEl.append(_srcNode); |
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} |
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} |
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this.$.html(_videoEl); |
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var _popcorn = Popcorn("#" + _tmpId); |
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if (this.autostart || this.autoplay) { |
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_popcorn.autoplay(true); |
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} |
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} |
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// Binding functions to Popcorn |
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this.media.getCurrentTime = function() { |
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return new IriSP.Model.Time(1000*_popcorn.currentTime()); |
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} |
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this.media.getVolume = function() { |
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return _popcorn.volume(); |
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} |
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this.media.getPaused = function() { |
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return _popcorn.media.paused; |
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} |
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this.media.getMuted = function() { |
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return _popcorn.muted(); |
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} |
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this.media.setCurrentTime = function(_milliseconds) { |
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return _popcorn.currentTime(_milliseconds / 1000); |
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} |
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this.media.setVolume = function(_vol) { |
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return _popcorn.volume(_vol); |
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} |
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this.media.mute = function() { |
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return _popcorn.muted(true); |
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} |
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this.media.unmute = function() { |
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return _popcorn.muted(false); |
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} |
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this.media.play = function() { |
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return _popcorn.play(); |
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} |
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this.media.pause = function() { |
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return _popcorn.pause(); |
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} |
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// Binding Popcorn events to media |
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var _media = this.media; |
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_popcorn.on("timeupdate", function() { |
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_media.trigger("timeupdate", _media.getCurrentTime()); |
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}); |
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function simpleEventBind(_eventname) { |
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_popcorn.on(_eventname, function() { |
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_media.trigger(_eventname); |
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}); |
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} |
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simpleEventBind("play"); |
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simpleEventBind("pause"); |
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simpleEventBind("seeked"); |
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simpleEventBind("loadedmetadata"); |
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simpleEventBind("volumechange"); |
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} |