| /* |
| Copyright (c) 2004-2009, The Dojo Foundation All Rights Reserved. |
| Available via Academic Free License >= 2.1 OR the modified BSD license. |
| see: http://dojotoolkit.org/license for details |
| */ |
| |
| |
| if(!dojo._hasResource["dojox.av._Media"]){ |
| dojo._hasResource["dojox.av._Media"]=true; |
| dojo.provide("dojox.av._Media"); |
| dojo.declare("dojox.av._Media",null,{mediaUrl:"",initialVolume:1,autoPlay:false,bufferTime:2000,minBufferTime:300,updateTime:100,id:"",isDebug:false,percentDownloaded:0,_flashObject:null,flashMedia:null,_initStatus:function(){ |
| this.status="ready"; |
| dojo.connect(this,"onPosition",this,"_figureStatus"); |
| },getTime:function(){ |
| return this.flashMedia.getTime(); |
| },onLoad:function(_1){ |
| },onDownloaded:function(_2){ |
| },onClick:function(_3){ |
| },onSwfSized:function(_4){ |
| },onMetaData:function(_5,_6){ |
| this.duration=_5.duration; |
| },onPosition:function(_7){ |
| },onStart:function(_8){ |
| },onPlay:function(_9){ |
| },onPause:function(_a){ |
| },onEnd:function(_b){ |
| },onStop:function(){ |
| },onBuffer:function(_c){ |
| this.isBuffering=_c; |
| },onError:function(_d,_e){ |
| console.warn("ERROR-"+_d.type.toUpperCase()+":",_d.info.code," - URL:",_e); |
| },onStatus:function(_f){ |
| },onPlayerStatus:function(_10){ |
| },onResize:function(){ |
| },_figureStatus:function(){ |
| var pos=this.getTime(); |
| if(this.status=="stopping"){ |
| this.status="stopped"; |
| this.onStop(this._eventFactory()); |
| }else{ |
| if(this.status=="ending"&&pos==this._prevPos){ |
| this.status="ended"; |
| this.onEnd(this._eventFactory()); |
| }else{ |
| if(this.duration&&pos>this.duration-0.5){ |
| this.status="ending"; |
| }else{ |
| if(pos===0){ |
| if(this.status=="ready"){ |
| }else{ |
| this.status="stopped"; |
| if(this._prevStatus!="stopped"){ |
| this.onStop(this._eventFactory()); |
| } |
| } |
| }else{ |
| if(this.status=="ready"){ |
| this.status="started"; |
| this.onStart(this._eventFactory()); |
| this.onPlay(this._eventFactory()); |
| }else{ |
| if(this.isBuffering){ |
| this.status="buffering"; |
| }else{ |
| if(this.status=="started"||(this.status=="playing"&&pos!=this._prevPos)){ |
| this.status="playing"; |
| }else{ |
| if(!this.isStopped&&this.status=="playing"&&pos==this._prevPos){ |
| this.status="paused"; |
| console.warn("pause",pos,this._prevPos); |
| if(this.status!=this._prevStatus){ |
| this.onPause(this._eventFactory()); |
| } |
| }else{ |
| if((this.status=="paused"||this.status=="stopped")&&pos!=this._prevPos){ |
| this.status="started"; |
| this.onPlay(this._eventFactory()); |
| } |
| } |
| } |
| } |
| } |
| } |
| } |
| } |
| } |
| this._prevPos=pos; |
| this._prevStatus=this.status; |
| this.onStatus(this.status); |
| },_eventFactory:function(){ |
| var evt={status:this.status}; |
| return evt; |
| },_sub:function(_11,_12){ |
| dojo.subscribe(this.id+"/"+_11,this,_12); |
| },_normalizeVolume:function(vol){ |
| if(vol>1){ |
| while(vol>1){ |
| vol*=0.1; |
| } |
| } |
| return vol; |
| },_normalizeUrl:function(_13){ |
| if(_13&&(_13.toLowerCase().indexOf("http")<0||_13.indexOf("/")==0)){ |
| var loc=window.location.href.split("/"); |
| loc.pop(); |
| loc=loc.join("/")+"/"; |
| _13=loc+_13; |
| } |
| return _13; |
| },destroy:function(){ |
| if(!this.flashMedia){ |
| this._cons.push(dojo.connect(this,"onLoad",this,"destroy")); |
| return; |
| } |
| dojo.forEach(this._subs,function(s){ |
| dojo.unsubscribe(s); |
| }); |
| dojo.forEach(this._cons,function(c){ |
| dojo.disconnect(c); |
| }); |
| this._flashObject.destroy(); |
| }}); |
| } |
