| dojo.provide("dojo.lfx.Animation"); |
| dojo.require("dojo.lang.func"); |
| dojo.lfx.Line=function(_1,_2){ |
| this.start=_1; |
| this.end=_2; |
| if(dojo.lang.isArray(_1)){ |
| var _3=[]; |
| dojo.lang.forEach(this.start,function(s,i){ |
| _3[i]=this.end[i]-s; |
| },this); |
| this.getValue=function(n){ |
| var _7=[]; |
| dojo.lang.forEach(this.start,function(s,i){ |
| _7[i]=(_3[i]*n)+s; |
| },this); |
| return _7; |
| }; |
| }else{ |
| var _3=_2-_1; |
| this.getValue=function(n){ |
| return (_3*n)+this.start; |
| }; |
| } |
| }; |
| if((dojo.render.html.khtml)&&(!dojo.render.html.safari)){ |
| dojo.lfx.easeDefault=function(n){ |
| return (parseFloat("0.5")+((Math.sin((n+parseFloat("1.5"))*Math.PI))/2)); |
| }; |
| }else{ |
| dojo.lfx.easeDefault=function(n){ |
| return (0.5+((Math.sin((n+1.5)*Math.PI))/2)); |
| }; |
| } |
| dojo.lfx.easeIn=function(n){ |
| return Math.pow(n,3); |
| }; |
| dojo.lfx.easeOut=function(n){ |
| return (1-Math.pow(1-n,3)); |
| }; |
| dojo.lfx.easeInOut=function(n){ |
| return ((3*Math.pow(n,2))-(2*Math.pow(n,3))); |
| }; |
| dojo.lfx.IAnimation=function(){ |
| }; |
| dojo.lang.extend(dojo.lfx.IAnimation,{curve:null,duration:1000,easing:null,repeatCount:0,rate:10,handler:null,beforeBegin:null,onBegin:null,onAnimate:null,onEnd:null,onPlay:null,onPause:null,onStop:null,play:null,pause:null,stop:null,connect:function(evt,_11,_12){ |
| if(!_12){ |
| _12=_11; |
| _11=this; |
| } |
| _12=dojo.lang.hitch(_11,_12); |
| var _13=this[evt]||function(){ |
| }; |
| this[evt]=function(){ |
| var ret=_13.apply(this,arguments); |
| _12.apply(this,arguments); |
| return ret; |
| }; |
| return this; |
| },fire:function(evt,_16){ |
| if(this[evt]){ |
| this[evt].apply(this,(_16||[])); |
| } |
| return this; |
| },repeat:function(_17){ |
| this.repeatCount=_17; |
| return this; |
| },_active:false,_paused:false}); |
| dojo.lfx.Animation=function(_18,_19,_1a,_1b,_1c,_1d){ |
| dojo.lfx.IAnimation.call(this); |
| if(dojo.lang.isNumber(_18)||(!_18&&_19.getValue)){ |
| _1d=_1c; |
| _1c=_1b; |
| _1b=_1a; |
| _1a=_19; |
| _19=_18; |
| _18=null; |
| }else{ |
| if(_18.getValue||dojo.lang.isArray(_18)){ |
| _1d=_1b; |
| _1c=_1a; |
| _1b=_19; |
| _1a=_18; |
| _19=null; |
| _18=null; |
| } |
| } |
| if(dojo.lang.isArray(_1a)){ |
| this.curve=new dojo.lfx.Line(_1a[0],_1a[1]); |
| }else{ |
| this.curve=_1a; |
| } |
| if(_19!=null&&_19>0){ |
| this.duration=_19; |
| } |
| if(_1c){ |
| this.repeatCount=_1c; |
| } |
| if(_1d){ |
| this.rate=_1d; |
| } |
| if(_18){ |
| dojo.lang.forEach(["handler","beforeBegin","onBegin","onEnd","onPlay","onStop","onAnimate"],function(_1e){ |
| if(_18[_1e]){ |
| this.connect(_1e,_18[_1e]); |
| } |
| },this); |
| } |
| if(_1b&&dojo.lang.isFunction(_1b)){ |
| this.easing=_1b; |
| } |
| }; |
| dojo.inherits(dojo.lfx.Animation,dojo.lfx.IAnimation); |
| dojo.lang.extend(dojo.lfx.Animation,{_startTime:null,_endTime:null,_timer:null,_percent:0,_startRepeatCount:0,play:function(_1f,_20){ |
| if(_20){ |
| clearTimeout(this._timer); |
| this._active=false; |
| this._paused=false; |
| this._percent=0; |
| }else{ |
| if(this._active&&!this._paused){ |
| return this; |
| } |
| } |
| this.fire("handler",["beforeBegin"]); |
| this.fire("beforeBegin"); |
| if(_1f>0){ |
| setTimeout(dojo.lang.hitch(this,function(){ |
| this.play(null,_20); |
| }),_1f); |
| return this; |
| } |
| this._startTime=new Date().valueOf(); |
| if(this._paused){ |
| this._startTime-=(this.duration*this._percent/100); |
| } |
| this._endTime=this._startTime+this.duration; |
| this._active=true; |
| this._paused=false; |
| var _21=this._percent/100; |
| var _22=this.curve.getValue(_21); |
| if(this._percent==0){ |
| if(!this._startRepeatCount){ |
| this._startRepeatCount=this.repeatCount; |
| } |
| this.fire("handler",["begin",_22]); |
| this.fire("onBegin",[_22]); |
| } |
| this.fire("handler",["play",_22]); |
| this.fire("onPlay",[_22]); |
| this._cycle(); |
| return this; |
| },pause:function(){ |
| clearTimeout(this._timer); |
| if(!this._active){ |
| return this; |
| } |
| this._paused=true; |
| var _23=this.curve.getValue(this._percent/100); |
| this.fire("handler",["pause",_23]); |
| this.fire("onPause",[_23]); |
| return this; |
| },gotoPercent:function(pct,_25){ |
| clearTimeout(this._timer); |
| this._active=true; |
| this._paused=true; |
| this._percent=pct; |
| if(_25){ |
| this.play(); |
| } |
| return this; |
| },stop:function(_26){ |
| clearTimeout(this._timer); |
| var _27=this._percent/100; |
| if(_26){ |
| _27=1; |
| } |
| var _28=this.curve.getValue(_27); |
| this.fire("handler",["stop",_28]); |
| this.fire("onStop",[_28]); |
| this._active=false; |
| this._paused=false; |
| return this; |
| },status:function(){ |
| if(this._active){ |
| return this._paused?"paused":"playing"; |
| }else{ |
| return "stopped"; |
| } |
| return this; |
| },_cycle:function(){ |
| clearTimeout(this._timer); |
| if(this._active){ |
| var _29=new Date().valueOf(); |
| var _2a=(_29-this._startTime)/(this._endTime-this._startTime); |
| if(_2a>=1){ |
| _2a=1; |
| this._percent=100; |
| }else{ |
| this._percent=_2a*100; |
| } |
| if((this.easing)&&(dojo.lang.isFunction(this.easing))){ |
| _2a=this.easing(_2a); |
| } |
| var _2b=this.curve.getValue(_2a); |
| this.fire("handler",["animate",_2b]); |
| this.fire("onAnimate",[_2b]); |
| if(_2a<1){ |
| this._timer=setTimeout(dojo.lang.hitch(this,"_cycle"),this.rate); |
| }else{ |
| this._active=false; |
| this.fire("handler",["end"]); |
| this.fire("onEnd"); |
| if(this.repeatCount>0){ |
| this.repeatCount--; |
| this.play(null,true); |
| }else{ |
| if(this.repeatCount==-1){ |
| this.play(null,true); |
| }else{ |
| if(this._startRepeatCount){ |
| this.repeatCount=this._startRepeatCount; |
| this._startRepeatCount=0; |
| } |
| } |
| } |
| } |
| } |
| return this; |
| }}); |
| dojo.lfx.Combine=function(_2c){ |
| dojo.lfx.IAnimation.call(this); |
| this._anims=[]; |
| this._animsEnded=0; |
| var _2d=arguments; |
| if(_2d.length==1&&(dojo.lang.isArray(_2d[0])||dojo.lang.isArrayLike(_2d[0]))){ |
| _2d=_2d[0]; |
| } |
| dojo.lang.forEach(_2d,function(_2e){ |
| this._anims.push(_2e); |
| _2e.connect("onEnd",dojo.lang.hitch(this,"_onAnimsEnded")); |
| },this); |
| }; |
| dojo.inherits(dojo.lfx.Combine,dojo.lfx.IAnimation); |
| dojo.lang.extend(dojo.lfx.Combine,{_animsEnded:0,play:function(_2f,_30){ |
| if(!this._anims.length){ |
| return this; |
| } |
| this.fire("beforeBegin"); |
| if(_2f>0){ |
| setTimeout(dojo.lang.hitch(this,function(){ |
| this.play(null,_30); |
| }),_2f); |
| return this; |
| } |
| if(_30||this._anims[0].percent==0){ |
| this.fire("onBegin"); |
| } |
| this.fire("onPlay"); |
| this._animsCall("play",null,_30); |
| return this; |
| },pause:function(){ |
| this.fire("onPause"); |
| this._animsCall("pause"); |
| return this; |
| },stop:function(_31){ |
| this.fire("onStop"); |
| this._animsCall("stop",_31); |
| return this; |
| },_onAnimsEnded:function(){ |
| this._animsEnded++; |
| if(this._animsEnded>=this._anims.length){ |
| this.fire("onEnd"); |
| } |
| return this; |
| },_animsCall:function(_32){ |
| var _33=[]; |
| if(arguments.length>1){ |
| for(var i=1;i<arguments.length;i++){ |
| _33.push(arguments[i]); |
| } |
| } |
| var _35=this; |
| dojo.lang.forEach(this._anims,function(_36){ |
| _36[_32](_33); |
| },_35); |
| return this; |
| }}); |
| dojo.lfx.Chain=function(_37){ |
| dojo.lfx.IAnimation.call(this); |
| this._anims=[]; |
| this._currAnim=-1; |
| var _38=arguments; |
| if(_38.length==1&&(dojo.lang.isArray(_38[0])||dojo.lang.isArrayLike(_38[0]))){ |
| _38=_38[0]; |
| } |
| var _39=this; |
| dojo.lang.forEach(_38,function(_3a,i,_3c){ |
| this._anims.push(_3a); |
| if(i<_3c.length-1){ |
| _3a.connect("onEnd",dojo.lang.hitch(this,"_playNext")); |
| }else{ |
| _3a.connect("onEnd",dojo.lang.hitch(this,function(){ |
| this.fire("onEnd"); |
| })); |
| } |
| },this); |
| }; |
| dojo.inherits(dojo.lfx.Chain,dojo.lfx.IAnimation); |
| dojo.lang.extend(dojo.lfx.Chain,{_currAnim:-1,play:function(_3d,_3e){ |
| if(!this._anims.length){ |
| return this; |
| } |
| if(_3e||!this._anims[this._currAnim]){ |
| this._currAnim=0; |
| } |
| var _3f=this._anims[this._currAnim]; |
| this.fire("beforeBegin"); |
| if(_3d>0){ |
| setTimeout(dojo.lang.hitch(this,function(){ |
| this.play(null,_3e); |
| }),_3d); |
| return this; |
| } |
| if(_3f){ |
| if(this._currAnim==0){ |
| this.fire("handler",["begin",this._currAnim]); |
| this.fire("onBegin",[this._currAnim]); |
| } |
| this.fire("onPlay",[this._currAnim]); |
| _3f.play(null,_3e); |
| } |
| return this; |
| },pause:function(){ |
| if(this._anims[this._currAnim]){ |
| this._anims[this._currAnim].pause(); |
| this.fire("onPause",[this._currAnim]); |
| } |
| return this; |
| },playPause:function(){ |
| if(this._anims.length==0){ |
| return this; |
| } |
| if(this._currAnim==-1){ |
| this._currAnim=0; |
| } |
| var _40=this._anims[this._currAnim]; |
| if(_40){ |
| if(!_40._active||_40._paused){ |
| this.play(); |
| }else{ |
| this.pause(); |
| } |
| } |
| return this; |
| },stop:function(){ |
| var _41=this._anims[this._currAnim]; |
| if(_41){ |
| _41.stop(); |
| this.fire("onStop",[this._currAnim]); |
| } |
| return _41; |
| },_playNext:function(){ |
| if(this._currAnim==-1||this._anims.length==0){ |
| return this; |
| } |
| this._currAnim++; |
| if(this._anims[this._currAnim]){ |
| this._anims[this._currAnim].play(null,true); |
| } |
| return this; |
| }}); |
| dojo.lfx.combine=function(_42){ |
| var _43=arguments; |
| if(dojo.lang.isArray(arguments[0])){ |
| _43=arguments[0]; |
| } |
| if(_43.length==1){ |
| return _43[0]; |
| } |
| return new dojo.lfx.Combine(_43); |
| }; |
| dojo.lfx.chain=function(_44){ |
| var _45=arguments; |
| if(dojo.lang.isArray(arguments[0])){ |
| _45=arguments[0]; |
| } |
| if(_45.length==1){ |
| return _45[0]; |
| } |
| return new dojo.lfx.Chain(_45); |
| }; |
