| /* |
| 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.gfx.fx"]){ |
| dojo._hasResource["dojox.gfx.fx"]=true; |
| dojo.provide("dojox.gfx.fx"); |
| dojo.require("dojox.gfx.matrix"); |
| (function(){ |
| var d=dojo,g=dojox.gfx,m=g.matrix; |
| var _4=function(_5,_6){ |
| this.start=_5,this.end=_6; |
| }; |
| d.extend(_4,{getValue:function(r){ |
| return (this.end-this.start)*r+this.start; |
| }}); |
| var _8=function(_9,_a,_b){ |
| this.start=_9,this.end=_a; |
| this.unit=_b; |
| }; |
| d.extend(_8,{getValue:function(r){ |
| return (this.end-this.start)*r+this.start+this.unit; |
| }}); |
| var _d=function(_e,_f){ |
| this.start=_e,this.end=_f; |
| this.temp=new dojo.Color(); |
| }; |
| d.extend(_d,{getValue:function(r){ |
| return d.blendColors(this.start,this.end,r,this.temp); |
| }}); |
| var _11=function(_12){ |
| this.values=_12; |
| this.length=_12.length; |
| }; |
| d.extend(_11,{getValue:function(r){ |
| return this.values[Math.min(Math.floor(r*this.length),this.length-1)]; |
| }}); |
| var _14=function(_15,def){ |
| this.values=_15; |
| this.def=def?def:{}; |
| }; |
| d.extend(_14,{getValue:function(r){ |
| var ret=dojo.clone(this.def); |
| for(var i in this.values){ |
| ret[i]=this.values[i].getValue(r); |
| } |
| return ret; |
| }}); |
| var _1a=function(_1b,_1c){ |
| this.stack=_1b; |
| this.original=_1c; |
| }; |
| d.extend(_1a,{getValue:function(r){ |
| var ret=[]; |
| dojo.forEach(this.stack,function(t){ |
| if(t instanceof m.Matrix2D){ |
| ret.push(t); |
| return; |
| } |
| if(t.name=="original"&&this.original){ |
| ret.push(this.original); |
| return; |
| } |
| if(!(t.name in m)){ |
| return; |
| } |
| var f=m[t.name]; |
| if(typeof f!="function"){ |
| ret.push(f); |
| return; |
| } |
| var val=dojo.map(t.start,function(v,i){ |
| return (t.end[i]-v)*r+v; |
| }),_24=f.apply(m,val); |
| if(_24 instanceof m.Matrix2D){ |
| ret.push(_24); |
| } |
| },this); |
| return ret; |
| }}); |
| var _25=new d.Color(0,0,0,0); |
| var _26=function(_27,obj,_29,def){ |
| if(_27.values){ |
| return new _11(_27.values); |
| } |
| var _2b,_2c,end; |
| if(_27.start){ |
| _2c=g.normalizeColor(_27.start); |
| }else{ |
| _2c=_2b=obj?(_29?obj[_29]:obj):def; |
| } |
| if(_27.end){ |
| end=g.normalizeColor(_27.end); |
| }else{ |
| if(!_2b){ |
| _2b=obj?(_29?obj[_29]:obj):def; |
| } |
| end=_2b; |
| } |
| return new _d(_2c,end); |
| }; |
| var _2e=function(_2f,obj,_31,def){ |
| if(_2f.values){ |
| return new _11(_2f.values); |
| } |
| var _33,_34,end; |
| if(_2f.start){ |
| _34=_2f.start; |
| }else{ |
| _34=_33=obj?obj[_31]:def; |
| } |
| if(_2f.end){ |
| end=_2f.end; |
| }else{ |
| if(typeof _33!="number"){ |
| _33=obj?obj[_31]:def; |
| } |
| end=_33; |
| } |
| return new _4(_34,end); |
| }; |
| g.fx.animateStroke=function(_36){ |
| if(!_36.easing){ |
| _36.easing=d._defaultEasing; |
| } |
| var _37=new d._Animation(_36),_38=_36.shape,_39; |
| d.connect(_37,"beforeBegin",_37,function(){ |
| _39=_38.getStroke(); |
| var _3a=_36.color,_3b={},_3c,_3d,end; |
| if(_3a){ |
| _3b.color=_26(_3a,_39,"color",_25); |
| } |
| _3a=_36.style; |
| if(_3a&&_3a.values){ |
| _3b.style=new _11(_3a.values); |
| } |
| _3a=_36.width; |
| if(_3a){ |
| _3b.width=_2e(_3a,_39,"width",1); |
| } |
| _3a=_36.cap; |
| if(_3a&&_3a.values){ |
| _3b.cap=new _11(_3a.values); |
| } |
| _3a=_36.join; |
| if(_3a){ |
| if(_3a.values){ |
| _3b.join=new _11(_3a.values); |
| }else{ |
| _3d=_3a.start?_3a.start:(_39&&_39.join||0); |
| end=_3a.end?_3a.end:(_39&&_39.join||0); |
| if(typeof _3d=="number"&&typeof end=="number"){ |
| _3b.join=new _4(_3d,end); |
| } |
| } |
| } |
| this.curve=new _14(_3b,_39); |
| }); |
| d.connect(_37,"onAnimate",_38,"setStroke"); |
| return _37; |
| }; |
| g.fx.animateFill=function(_3f){ |
| if(!_3f.easing){ |
| _3f.easing=d._defaultEasing; |
| } |
| var _40=new d._Animation(_3f),_41=_3f.shape,_42; |
| d.connect(_40,"beforeBegin",_40,function(){ |
| _42=_41.getFill(); |
| var _43=_3f.color,_44={}; |
| if(_43){ |
| this.curve=_26(_43,_42,"",_25); |
| } |
| }); |
| d.connect(_40,"onAnimate",_41,"setFill"); |
| return _40; |
| }; |
| g.fx.animateFont=function(_45){ |
| if(!_45.easing){ |
| _45.easing=d._defaultEasing; |
| } |
| var _46=new d._Animation(_45),_47=_45.shape,_48; |
| d.connect(_46,"beforeBegin",_46,function(){ |
| _48=_47.getFont(); |
| var _49=_45.style,_4a={},_4b,_4c,end; |
| if(_49&&_49.values){ |
| _4a.style=new _11(_49.values); |
| } |
| _49=_45.variant; |
| if(_49&&_49.values){ |
| _4a.variant=new _11(_49.values); |
| } |
| _49=_45.weight; |
| if(_49&&_49.values){ |
| _4a.weight=new _11(_49.values); |
| } |
| _49=_45.family; |
| if(_49&&_49.values){ |
| _4a.family=new _11(_49.values); |
| } |
| _49=_45.size; |
| if(_49&&_49.unit){ |
| _4c=parseFloat(_49.start?_49.start:(_47.font&&_47.font.size||"0")); |
| end=parseFloat(_49.end?_49.end:(_47.font&&_47.font.size||"0")); |
| _4a.size=new _8(_4c,end,_49.unit); |
| } |
| this.curve=new _14(_4a,_48); |
| }); |
| d.connect(_46,"onAnimate",_47,"setFont"); |
| return _46; |
| }; |
| g.fx.animateTransform=function(_4e){ |
| if(!_4e.easing){ |
| _4e.easing=d._defaultEasing; |
| } |
| var _4f=new d._Animation(_4e),_50=_4e.shape,_51; |
| d.connect(_4f,"beforeBegin",_4f,function(){ |
| _51=_50.getTransform(); |
| this.curve=new _1a(_4e.transform,_51); |
| }); |
| d.connect(_4f,"onAnimate",_50,"setTransform"); |
| return _4f; |
| }; |
| })(); |
| } |
