root / trunk / web / dojo / dojox / timing / Sequence.js
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| 1 | 9 | andrej.cim | /*
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| 2 | Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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| 3 | Available via Academic Free License >= 2.1 OR the modified BSD license.
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| 4 | see: http://dojotoolkit.org/license for details
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| 5 | */
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| 6 | |||
| 7 | |||
| 8 | if(!dojo._hasResource["dojox.timing.Sequence"]){ |
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| 9 | dojo._hasResource["dojox.timing.Sequence"]=true; |
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| 10 | dojo.provide("dojox.timing.Sequence");
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| 11 | dojo.experimental("dojox.timing.Sequence");
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| 12 | dojo.declare("dojox.timing.Sequence",null,{_goOnPause:0,_running:false,constructor:function(){ |
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| 13 | this._defsResolved=[];
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| 14 | },go:function(_1,_2){ |
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| 15 | this._running=true; |
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| 16 | dojo.forEach(_1,function(_3){
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| 17 | if(_3.repeat>1){ |
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| 18 | var _4=_3.repeat;
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| 19 | for(var j=0;j<_4;j++){ |
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| 20 | _3.repeat=1;
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| 21 | this._defsResolved.push(_3);
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| 22 | } |
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| 23 | }else{
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| 24 | this._defsResolved.push(_3);
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| 25 | } |
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| 26 | },this);
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| 27 | var _5=_1[_1.length-1]; |
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| 28 | if(_2){
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| 29 | this._defsResolved.push({func:_2}); |
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| 30 | } |
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| 31 | this._defsResolved.push({func:[this.stop,this]}); |
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| 32 | this._curId=0; |
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| 33 | this._go();
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| 34 | },_go:function(){ |
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| 35 | if(!this._running){ |
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| 36 | return;
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| 37 | } |
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| 38 | var _6=this._defsResolved[this._curId]; |
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| 39 | this._curId+=1; |
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| 40 | function _7(_8){ |
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| 41 | var _9=null; |
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| 42 | if(dojo.isArray(_8)){
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| 43 | if(_8.length>2){ |
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| 44 | _9=_8[0].apply(_8[1],_8.slice(2)); |
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| 45 | }else{
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| 46 | _9=_8[0].apply(_8[1]); |
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| 47 | } |
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| 48 | }else{
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| 49 | _9=_8(); |
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| 50 | } |
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| 51 | return _9;
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| 52 | }; |
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| 53 | if(this._curId>=this._defsResolved.length){ |
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| 54 | _7(_6.func); |
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| 55 | return;
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| 56 | } |
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| 57 | if(_6.pauseAfter){
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| 58 | if(_7(_6.func)!==false){ |
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| 59 | setTimeout(dojo.hitch(this,"_go"),_6.pauseAfter); |
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| 60 | }else{
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| 61 | this._goOnPause=_6.pauseAfter;
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| 62 | } |
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| 63 | }else{
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| 64 | if(_6.pauseBefore){
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| 65 | var x=dojo.hitch(this,function(){ |
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| 66 | if(_7(_6.func)!==false){ |
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| 67 | this._go();
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| 68 | } |
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| 69 | }); |
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| 70 | setTimeout(x,_6.pauseBefore); |
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| 71 | }else{
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| 72 | if(_7(_6.func)!==false){ |
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| 73 | this._go();
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| 74 | } |
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| 75 | } |
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| 76 | } |
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| 77 | },goOn:function(){ |
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| 78 | if(this._goOnPause){ |
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| 79 | setTimeout(dojo.hitch(this,"_go"),this._goOnPause); |
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| 80 | this._goOnPause=0; |
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| 81 | }else{
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| 82 | this._go();
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| 83 | } |
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| 84 | },stop:function(){ |
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| 85 | this._running=false; |
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| 86 | }}); |
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| 87 | } |