root / trunk / web / dojo / dojox / charting / action2d / Magnify.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.charting.action2d.Magnify"]){ |
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| 9 | dojo._hasResource["dojox.charting.action2d.Magnify"]=true; |
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| 10 | dojo.provide("dojox.charting.action2d.Magnify");
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| 11 | dojo.require("dojox.charting.action2d.Base");
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| 12 | dojo.require("dojox.gfx.matrix");
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| 13 | dojo.require("dojo.fx");
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| 14 | (function(){
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| 15 | var _1=2,m=dojox.gfx.matrix,gf=dojox.gfx.fx; |
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| 16 | dojo.declare("dojox.charting.action2d.Magnify",dojox.charting.action2d.Base,{defaultParams:{duration:400,easing:dojo.fx.easing.backOut,scale:_1},optionalParams:{},constructor:function(_2,_3,_4){ |
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| 17 | this.scale=_4&&typeof _4.scale=="number"?_4.scale:_1; |
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| 18 | this.connect();
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| 19 | },process:function(o){ |
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| 20 | if(!o.shape||!(o.type in this.overOutEvents)||!("cx" in o)||!("cy" in o)){ |
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| 21 | return;
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| 22 | } |
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| 23 | var _5=o.run.name,_6=o.index,_7=[],_8,_9,_a;
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| 24 | if(_5 in this.anim){ |
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| 25 | _8=this.anim[_5][_6];
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| 26 | }else{
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| 27 | this.anim[_5]={};
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| 28 | } |
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| 29 | if(_8){
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| 30 | _8.action.stop(true);
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| 31 | }else{
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| 32 | this.anim[_5][_6]=_8={};
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| 33 | } |
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| 34 | if(o.type=="onmouseover"){ |
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| 35 | _9=m.identity; |
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| 36 | _a=this.scale;
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| 37 | }else{
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| 38 | _9=m.scaleAt(this.scale,o.cx,o.cy);
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| 39 | _a=1/this.scale; |
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| 40 | } |
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| 41 | var _b={shape:o.shape,duration:this.duration,easing:this.easing,transform:[{name:"scaleAt",start:[1,o.cx,o.cy],end:[_a,o.cx,o.cy]},_9]}; |
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| 42 | if(o.shape){
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| 43 | _7.push(gf.animateTransform(_b)); |
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| 44 | } |
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| 45 | if(o.oultine){
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| 46 | _b.shape=o.outline; |
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| 47 | _7.push(gf.animateTransform(_b)); |
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| 48 | } |
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| 49 | if(o.shadow){
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| 50 | _b.shape=o.shadow; |
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| 51 | _7.push(gf.animateTransform(_b)); |
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| 52 | } |
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| 53 | if(!_7.length){
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| 54 | delete this.anim[_5][_6]; |
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| 55 | return;
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| 56 | } |
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| 57 | _8.action=dojo.fx.combine(_7); |
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| 58 | if(o.type=="onmouseout"){ |
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| 59 | dojo.connect(_8.action,"onEnd",this,function(){ |
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| 60 | if(this.anim[_5]){ |
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| 61 | delete this.anim[_5][_6]; |
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| 62 | } |
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| 63 | }); |
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| 64 | } |
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| 65 | _8.action.play(); |
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| 66 | }}); |
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| 67 | })(); |
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| 68 | } |