text: /*
  	Copyright (c) 2004-2011, 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
  */
  
  //>>built
  define("dojo/_base/fx",["./kernel","./config","./lang","../Evented","./Color","../aspect","../sniff","../dom","../dom-style"],function(_1,_2,_3,_4,_5,_6,_7,_8,_9){
  var _a=_3.mixin;
  var _b={};
  var _c=_b._Line=function(_d,_e){
  this.start=_d;
  this.end=_e;
  };
  _c.prototype.getValue=function(n){
  return ((this.end-this.start)*n)+this.start;
  };
  var _f=_b.Animation=function(_10){
  _a(this,_10);
  if(_3.isArray(this.curve)){
  this.curve=new _c(this.curve[0],this.curve[1]);
  }
  };
  _f.prototype=new _4();
  _3.extend(_f,{duration:350,repeat:0,rate:20,_percent:0,_startRepeatCount:0,_getStep:function(){
  var _11=this._percent,_12=this.easing;
  return _12?_12(_11):_11;
  },_fire:function(evt,_13){
  var a=_13||[];
  if(this[evt]){
  if(_2.debugAtAllCosts){
  this[evt].apply(this,a);
  }else{
  try{
  this[evt].apply(this,a);
  }
  catch(e){
  console.error("exception in animation handler for:",evt);
  console.error(e);
  }
  }
  }
  return this;
  },play:function(_14,_15){
  var _16=this;
  if(_16._delayTimer){
  _16._clearTimer();
  }
  if(_15){
  _16._stopTimer();
  _16._active=_16._paused=false;
  _16._percent=0;
  }else{
  if(_16._active&&!_16._paused){
  return _16;
  }
  }
  _16._fire("beforeBegin",[_16.node]);
  var de=_14||_16.delay,_17=_3.hitch(_16,"_play",_15);
  if(de>0){
  _16._delayTimer=setTimeout(_17,de);
  return _16;
  }
  _17();
  return _16;
  },_play:function(_18){
  var _19=this;
  if(_19._delayTimer){
  _19._clearTimer();
  }
  _19._startTime=new Date().valueOf();
  if(_19._paused){
  _19._startTime-=_19.duration*_19._percent;
  }
  _19._active=true;
  _19._paused=false;
  var _1a=_19.curve.getValue(_19._getStep());
  if(!_19._percent){
  if(!_19._startRepeatCount){
  _19._startRepeatCount=_19.repeat;
  }
  _19._fire("onBegin",[_1a]);
  }
  _19._fire("onPlay",[_1a]);
  _19._cycle();
  return _19;
  },pause:function(){
  var _1b=this;
  if(_1b._delayTimer){
  _1b._clearTimer();
  }
  _1b._stopTimer();
  if(!_1b._active){
  return _1b;
  }
  _1b._paused=true;
  _1b._fire("onPause",[_1b.curve.getValue(_1b._getStep())]);
  return _1b;
  },gotoPercent:function(_1c,_1d){
  var _1e=this;
  _1e._stopTimer();
  _1e._active=_1e._paused=true;
  _1e._percent=_1c;
  if(_1d){
  _1e.play();
  }
  return _1e;
  },stop:function(_1f){
  var _20=this;
  if(_20._delayTimer){
  _20._clearTimer();
  }
  if(!_20._timer){
  return _20;
  }
  _20._stopTimer();
  if(_1f){
  _20._percent=1;
  }
  _20._fire("onStop",[_20.curve.getValue(_20._getStep())]);
  _20._active=_20._paused=false;
  return _20;
  },status:function(){
  if(this._active){
  return this._paused?"paused":"playing";
  }
  return "stopped";
  },_cycle:function(){
  var _21=this;
  if(_21._active){
  var _22=new Date().valueOf();
  var _23=_21.duration===0?1:(_22-_21._startTime)/(_21.duration);
  if(_23>=1){
  _23=1;
  }
  _21._percent=_23;
  if(_21.easing){
  _23=_21.easing(_23);
  }
  _21._fire("onAnimate",[_21.curve.getValue(_23)]);
  if(_21._percent<1){
  _21._startTimer();
  }else{
  _21._active=false;
  if(_21.repeat>0){
  _21.repeat--;
  _21.play(null,true);
  }else{
  if(_21.repeat==-1){
  _21.play(null,true);
  }else{
  if(_21._startRepeatCount){
  _21.repeat=_21._startRepeatCount;
  _21._startRepeatCount=0;
  }
  }
  }
  _21._percent=0;
  _21._fire("onEnd",[_21.node]);
  !_21.repeat&&_21._stopTimer();
  }
  }
  return _21;
  },_clearTimer:function(){
  clearTimeout(this._delayTimer);
  delete this._delayTimer;
  }});
  var ctr=0,_24=null,_25={run:function(){
  }};
  _3.extend(_f,{_startTimer:function(){
  if(!this._timer){
  this._timer=_6.after(_25,"run",_3.hitch(this,"_cycle"),true);
  ctr++;
  }
  if(!_24){
  _24=setInterval(_3.hitch(_25,"run"),this.rate);
  }
  },_stopTimer:function(){
  if(this._timer){
  this._timer.remove();
  this._timer=null;
  ctr--;
  }
  if(ctr<=0){
  clearInterval(_24);
  _24=null;
  ctr=0;
  }
  }});
  var _26=_7("ie")?function(_27){
  var ns=_27.style;
  if(!ns.width.length&&_9.get(_27,"width")=="auto"){
  ns.width="auto";
  }
  }:function(){
  };
  _b._fade=function(_28){
  _28.node=_8.byId(_28.node);
  var _29=_a({properties:{}},_28),_2a=(_29.properties.opacity={});
  _2a.start=!("start" in _29)?function(){
  return +_9.get(_29.node,"opacity")||0;
  }:_29.start;
  _2a.end=_29.end;
  var _2b=_b.animateProperty(_29);
  _6.after(_2b,"beforeBegin",_3.partial(_26,_29.node),true);
  return _2b;
  };
  _b.fadeIn=function(_2c){
  return _b._fade(_a({end:1},_2c));
  };
  _b.fadeOut=function(_2d){
  return _b._fade(_a({end:0},_2d));
  };
  _b._defaultEasing=function(n){
  return 0.5+((Math.sin((n+1.5)*Math.PI))/2);
  };
  var _2e=function(_2f){
  this._properties=_2f;
  for(var p in _2f){
  var _30=_2f[p];
  if(_30.start instanceof _5){
  _30.tempColor=new _5();
  }
  }
  };
  _2e.prototype.getValue=function(r){
  var ret={};
  for(var p in this._properties){
  var _31=this._properties[p],_32=_31.start;
  if(_32 instanceof _5){
  ret[p]=_5.blendColors(_32,_31.end,r,_31.tempColor).toCss();
  }else{
  if(!_3.isArray(_32)){
  ret[p]=((_31.end-_32)*r)+_32+(p!="opacity"?_31.units||"px":0);
  }
  }
  }
  return ret;
  };
  _b.animateProperty=function(_33){
  var n=_33.node=_8.byId(_33.node);
  if(!_33.easing){
  _33.easing=_1._defaultEasing;
  }
  var _34=new _f(_33);
  _6.after(_34,"beforeBegin",_3.hitch(_34,function(){
  var pm={};
  for(var p in this.properties){
  if(p=="width"||p=="height"){
  this.node.display="block";
  }
  var _35=this.properties[p];
  if(_3.isFunction(_35)){
  _35=_35(n);
  }
  _35=pm[p]=_a({},(_3.isObject(_35)?_35:{end:_35}));
  if(_3.isFunction(_35.start)){
  _35.start=_35.start(n);
  }
  if(_3.isFunction(_35.end)){
  _35.end=_35.end(n);
  }
  var _36=(p.toLowerCase().indexOf("color")>=0);
  function _37(_38,p){
  var v={height:_38.offsetHeight,width:_38.offsetWidth}[p];
  if(v!==undefined){
  return v;
  }
  v=_9.get(_38,p);
  return (p=="opacity")?+v:(_36?v:parseFloat(v));
  };
  if(!("end" in _35)){
  _35.end=_37(n,p);
  }else{
  if(!("start" in _35)){
  _35.start=_37(n,p);
  }
  }
  if(_36){
  _35.start=new _5(_35.start);
  _35.end=new _5(_35.end);
  }else{
  _35.start=(p=="opacity")?+_35.start:parseFloat(_35.start);
  }
  }
  this.curve=new _2e(pm);
  }),true);
  _6.after(_34,"onAnimate",_3.hitch(_9,"set",_34.node),true);
  return _34;
  };
  _b.anim=function(_39,_3a,_3b,_3c,_3d,_3e){
  return _b.animateProperty({node:_39,duration:_3b||_f.prototype.duration,properties:_3a,easing:_3c,onEnd:_3d}).play(_3e||0);
  };
  if(1){
  _a(_1,_b);
  _1._Animation=_f;
  }
  return _b;
  });
  