| /* |
| 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.charting.action2d.Magnify"]){ |
| dojo._hasResource["dojox.charting.action2d.Magnify"]=true; |
| dojo.provide("dojox.charting.action2d.Magnify"); |
| dojo.require("dojox.charting.action2d.Base"); |
| dojo.require("dojox.gfx.matrix"); |
| (function(){ |
| var _1=2,m=dojox.gfx.matrix,gf=dojox.gfx.fx; |
| dojo.declare("dojox.charting.action2d.Magnify",dojox.charting.action2d.Base,{defaultParams:{duration:400,easing:dojo.fx.easing.backOut,scale:_1},optionalParams:{},constructor:function(_4,_5,_6){ |
| this.scale=_6&&typeof _6.scale=="number"?_6.scale:_1; |
| this.connect(); |
| },process:function(o){ |
| if(!o.shape||!(o.type in this.overOutEvents)||!("cx" in o)||!("cy" in o)){ |
| return; |
| } |
| var _8=o.run.name,_9=o.index,_a=[],_b,_c,_d; |
| if(_8 in this.anim){ |
| _b=this.anim[_8][_9]; |
| }else{ |
| this.anim[_8]={}; |
| } |
| if(_b){ |
| _b.action.stop(true); |
| }else{ |
| this.anim[_8][_9]=_b={}; |
| } |
| if(o.type=="onmouseover"){ |
| _c=m.identity; |
| _d=this.scale; |
| }else{ |
| _c=m.scaleAt(this.scale,o.cx,o.cy); |
| _d=1/this.scale; |
| } |
| var _e={shape:o.shape,duration:this.duration,easing:this.easing,transform:[{name:"scaleAt",start:[1,o.cx,o.cy],end:[_d,o.cx,o.cy]},_c]}; |
| if(o.shape){ |
| _a.push(gf.animateTransform(_e)); |
| } |
| if(o.oultine){ |
| _e.shape=o.outline; |
| _a.push(gf.animateTransform(_e)); |
| } |
| if(o.shadow){ |
| _e.shape=o.shadow; |
| _a.push(gf.animateTransform(_e)); |
| } |
| if(!_a.length){ |
| delete this.anim[_8][_9]; |
| return; |
| } |
| _b.action=dojo.fx.combine(_a); |
| if(o.type=="onmouseout"){ |
| dojo.connect(_b.action,"onEnd",this,function(){ |
| if(this.anim[_8]){ |
| delete this.anim[_8][_9]; |
| } |
| }); |
| } |
| _b.action.play(); |
| }}); |
| })(); |
| } |
