root / trunk / web / dojo / dojox / fx / split.js @ 13
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/*
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Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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Available via Academic Free License >= 2.1 OR the modified BSD license.
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see: http://dojotoolkit.org/license for details
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*/
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if(!dojo._hasResource["dojox.fx.split"]){ |
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dojo._hasResource["dojox.fx.split"]=true; |
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dojo.provide("dojox.fx.split");
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dojo.require("dojo.fx");
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dojo.require("dojo.fx.easing");
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dojo.mixin(dojox.fx,{_split:function(_1){
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_1.rows=_1.rows||3;
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_1.columns=_1.columns||3;
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_1.duration=_1.duration||1000;
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var _2=_1.node=dojo.byId(_1.node),_3=_2.parentNode,_4=_3,_5=dojo.body(),_6="position"; |
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while(_4&&_4!=_5&&dojo.style(_4,_6)=="static"){ |
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_4=_4.parentNode; |
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} |
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var _7=_4!=_5?dojo.position(_4,true):{x:0,y:0},_8=dojo.position(_2,true),_9=dojo.style(_2,"height"),_a=dojo.style(_2,"width"),_b=dojo.style(_2,"borderLeftWidth")+dojo.style(_2,"borderRightWidth"),_c=dojo.style(_2,"borderTopWidth")+dojo.style(_2,"borderBottomWidth"),_d=Math.ceil(_9/_1.rows),_e=Math.ceil(_a/_1.columns),_f=dojo.create(_2.tagName,{style:{position:"absolute",padding:0,margin:0,border:"none",top:_8.y-_7.y+"px",left:_8.x-_7.x+"px",height:_9+_c+"px",width:_a+_b+"px",background:"none",overflow:_1.crop?"hidden":"visible",zIndex:dojo.style(_2,"zIndex")}},_2,"after"),_10=[],_11=dojo.create(_2.tagName,{style:{position:"absolute",border:"none",padding:0,margin:0,height:_d+_b+"px",width:_e+_c+"px",overflow:"hidden"}}); |
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for(var y=0,ly=_1.rows;y<ly;y++){ |
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for(var x=0,lx=_1.columns;x<lx;x++){ |
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var _12=dojo.clone(_11),_13=dojo.clone(_2),_14=y*_d,_15=x*_e;
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_13.style.filter="";
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dojo.removeAttr(_13,"id");
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dojo.style(_12,{border:"none",overflow:"hidden",top:_14+"px",left:_15+"px"});
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dojo.style(_13,{position:"static",opacity:"1",marginTop:-_14+"px",marginLeft:-_15+"px"});
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_12.appendChild(_13); |
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_f.appendChild(_12); |
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var _16=_1.pieceAnimation(_12,x,y,_8);
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if(dojo.isArray(_16)){
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_10=_10.concat(_16); |
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}else{
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_10.push(_16); |
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} |
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} |
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} |
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var _17=dojo.fx.combine(_10);
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dojo.connect(_17,"onEnd",_17,function(){ |
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_f.parentNode.removeChild(_f); |
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}); |
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if(_1.onPlay){
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dojo.connect(_17,"onPlay",_17,_1.onPlay);
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} |
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if(_1.onEnd){
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dojo.connect(_17,"onEnd",_17,_1.onEnd);
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} |
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return _17;
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},explode:function(_18){ |
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var _19=_18.node=dojo.byId(_18.node);
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_18.rows=_18.rows||3;
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_18.columns=_18.columns||3;
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_18.distance=_18.distance||1;
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_18.duration=_18.duration||1000;
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_18.random=_18.random||0;
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if(!_18.fade){
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_18.fade=true;
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} |
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if(typeof _18.sync=="undefined"){ |
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_18.sync=true;
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} |
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_18.random=Math.abs(_18.random); |
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_18.pieceAnimation=function(_1a,x,y,_1b){ |
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var _1c=_1b.h/_18.rows,_1d=_1b.w/_18.columns,_1e=_18.distance*2,_1f=_18.duration,ps=_1a.style,_20=parseInt(ps.top),_21=parseInt(ps.left),_22=0,_23=0,_24=0; |
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if(_18.random){
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var _25=(Math.random()*_18.random)+Math.max(1-_18.random,0); |
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_1e*=_25; |
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_1f*=_25; |
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_22=((_18.unhide&&_18.sync)||(!_18.unhide&&!_18.sync))?(_18.duration-_1f):0;
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_23=Math.random()-0.5;
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_24=Math.random()-0.5;
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} |
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var _26=((_1b.h-_1c)/2-_1c*y),_27=((_1b.w-_1d)/2-_1d*x),_28=Math.sqrt(Math.pow(_27,2)+Math.pow(_26,2)),_29=parseInt(_20-_26*_1e+_28*_24),_2a=parseInt(_21-_27*_1e+_28*_23); |
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var _2b=dojo.animateProperty({node:_1a,duration:_1f,delay:_22,easing:(_18.easing||(_18.unhide?dojo.fx.easing.sinOut:dojo.fx.easing.circOut)),beforeBegin:(_18.unhide?function(){ |
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if(_18.fade){
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dojo.style(_1a,{opacity:"0"});
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} |
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ps.top=_29+"px";
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ps.left=_2a+"px";
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}:undefined),properties:{top:(_18.unhide?{start:_29,end:_20}:{start:_20,end:_29}),left:(_18.unhide?{start:_2a,end:_21}:{start:_21,end:_2a})}}); |
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if(_18.fade){
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var _2c=dojo.animateProperty({node:_1a,duration:_1f,delay:_22,easing:(_18.fadeEasing||dojo.fx.easing.quadOut),properties:{opacity:(_18.unhide?{start:"0",end:"1"}:{start:"1",end:"0"})}}); |
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return (_18.unhide?[_2c,_2b]:[_2b,_2c]);
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}else{
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return _2b;
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} |
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}; |
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var _2d=dojox.fx._split(_18);
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if(_18.unhide){
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dojo.connect(_2d,"onEnd",null,function(){ |
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dojo.style(_19,{opacity:"1"});
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}); |
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}else{
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dojo.connect(_2d,"onPlay",null,function(){ |
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dojo.style(_19,{opacity:"0"});
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}); |
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} |
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return _2d;
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},converge:function(_2e){ |
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_2e.unhide=true;
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return dojox.fx.explode(_2e);
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},disintegrate:function(_2f){ |
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var _30=_2f.node=dojo.byId(_2f.node);
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_2f.rows=_2f.rows||5;
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_2f.columns=_2f.columns||5;
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_2f.duration=_2f.duration||1500;
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_2f.interval=_2f.interval||_2f.duration/(_2f.rows+_2f.columns*2);
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_2f.distance=_2f.distance||1.5;
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_2f.random=_2f.random||0;
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if(typeof _2f.fade=="undefined"){ |
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_2f.fade=true;
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} |
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var _31=Math.abs(_2f.random),_32=_2f.duration-(_2f.rows+_2f.columns)*_2f.interval;
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_2f.pieceAnimation=function(_33,x,y,_34){ |
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var _35=Math.random()*(_2f.rows+_2f.columns)*_2f.interval,ps=_33.style,_36=(_2f.reverseOrder||_2f.distance<0)?((x+y)*_2f.interval):(((_2f.rows+_2f.columns)-(x+y))*_2f.interval),_37=_35*_31+Math.max(1-_31,0)*_36,_38={}; |
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if(_2f.unhide){
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_38.top={start:(parseInt(ps.top)-_34.h*_2f.distance),end:parseInt(ps.top)};
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if(_2f.fade){
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_38.opacity={start:"0",end:"1"};
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} |
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}else{
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_38.top={end:(parseInt(ps.top)+_34.h*_2f.distance)};
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if(_2f.fade){
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_38.opacity={end:"0"};
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} |
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} |
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var _39=dojo.animateProperty({node:_33,duration:_32,delay:_37,easing:(_2f.easing||(_2f.unhide?dojo.fx.easing.sinIn:dojo.fx.easing.circIn)),properties:_38,beforeBegin:(_2f.unhide?function(){ |
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if(_2f.fade){
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dojo.style(_33,{opacity:"0"});
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} |
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ps.top=_38.top.start+"px";
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}:undefined)});
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return _39;
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}; |
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var _3a=dojox.fx._split(_2f);
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if(_2f.unhide){
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dojo.connect(_3a,"onEnd",_3a,function(){ |
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dojo.style(_30,{opacity:"1"});
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}); |
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}else{
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dojo.connect(_3a,"onPlay",_3a,function(){ |
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dojo.style(_30,{opacity:"0"});
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}); |
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} |
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return _3a;
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},build:function(_3b){ |
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_3b.unhide=true;
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return dojox.fx.disintegrate(_3b);
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},shear:function(_3c){ |
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var _3d=_3c.node=dojo.byId(_3c.node);
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_3c.rows=_3c.rows||6;
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_3c.columns=_3c.columns||6;
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_3c.duration=_3c.duration||1000;
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_3c.interval=_3c.interval||0;
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_3c.distance=_3c.distance||1;
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_3c.random=_3c.random||0;
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if(typeof (_3c.fade)=="undefined"){ |
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_3c.fade=true;
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} |
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var _3e=Math.abs(_3c.random),_3f=(_3c.duration-(_3c.rows+_3c.columns)*Math.abs(_3c.interval));
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_3c.pieceAnimation=function(_40,x,y,_41){ |
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var _42=!(x%2),_43=!(y%2),_44=Math.random()*_3f,_45=(_3c.reverseOrder)?(((_3c.rows+_3c.columns)-(x+y))*_3c.interval):((x+y)*_3c.interval),_46=_44*_3e+Math.max(1-_3e,0)*_45,_47={},ps=_40.style; |
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if(_3c.fade){
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_47.opacity=(_3c.unhide?{start:"0",end:"1"}:{end:"0"});
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} |
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if(_3c.columns==1){ |
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_42=_43; |
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}else{
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if(_3c.rows==1){ |
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_43=!_42; |
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} |
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} |
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var _48=parseInt(ps.left),top=parseInt(ps.top),_49=_3c.distance*_41.w,_4a=_3c.distance*_41.h;
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if(_3c.unhide){
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if(_42==_43){
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_47.left=_42?{start:(_48-_49),end:_48}:{start:(_48+_49),end:_48};
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}else{
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_47.top=_42?{start:(top+_4a),end:top}:{start:(top-_4a),end:top};
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} |
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}else{
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if(_42==_43){
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_47.left=_42?{end:(_48-_49)}:{end:(_48+_49)};
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}else{
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_47.top=_42?{end:(top+_4a)}:{end:(top-_4a)};
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} |
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} |
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var _4b=dojo.animateProperty({node:_40,duration:_3f,delay:_46,easing:(_3c.easing||dojo.fx.easing.sinInOut),properties:_47,beforeBegin:(_3c.unhide?function(){ |
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if(_3c.fade){
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ps.opacity="0";
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} |
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if(_42==_43){
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ps.left=_47.left.start+"px";
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}else{
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ps.top=_47.top.start+"px";
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} |
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}:undefined)});
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return _4b;
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}; |
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var _4c=dojox.fx._split(_3c);
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if(_3c.unhide){
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dojo.connect(_4c,"onEnd",_4c,function(){ |
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dojo.style(_3d,{opacity:"1"});
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}); |
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}else{
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dojo.connect(_4c,"onPlay",_4c,function(){ |
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dojo.style(_3d,{opacity:"0"});
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}); |
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} |
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return _4c;
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},unShear:function(_4d){ |
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_4d.unhide=true;
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return dojox.fx.shear(_4d);
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},pinwheel:function(_4e){ |
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var _4f=_4e.node=dojo.byId(_4e.node);
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_4e.rows=_4e.rows||4;
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_4e.columns=_4e.columns||4;
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_4e.duration=_4e.duration||1000;
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_4e.interval=_4e.interval||0;
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_4e.distance=_4e.distance||1;
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_4e.random=_4e.random||0;
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if(typeof _4e.fade=="undefined"){ |
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_4e.fade=true;
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} |
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var _50=(_4e.duration-(_4e.rows+_4e.columns)*Math.abs(_4e.interval));
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_4e.pieceAnimation=function(_51,x,y,_52){ |
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var _53=_52.h/_4e.rows,_54=_52.w/_4e.columns,_55=!(x%2),_56=!(y%2),_57=Math.random()*_50,_58=(_4e.interval<0)?(((_4e.rows+_4e.columns)-(x+y))*_4e.interval*-1):((x+y)*_4e.interval),_59=_57*_4e.random+Math.max(1-_4e.random,0)*_58,_5a={},ps=_51.style; |
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if(_4e.fade){
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_5a.opacity=(_4e.unhide?{start:0,end:1}:{end:0});
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} |
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if(_4e.columns==1){ |
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_55=!_56; |
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}else{
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if(_4e.rows==1){ |
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_56=_55; |
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} |
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} |
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var _5b=parseInt(ps.left),top=parseInt(ps.top);
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if(_55){
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if(_56){
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_5a.top=_4e.unhide?{start:top+_53*_4e.distance,end:top}:{start:top,end:top+_53*_4e.distance};
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}else{
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_5a.left=_4e.unhide?{start:_5b+_54*_4e.distance,end:_5b}:{start:_5b,end:_5b+_54*_4e.distance};
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} |
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} |
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if(_55!=_56){
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_5a.width=_4e.unhide?{start:_54*(1-_4e.distance),end:_54}:{start:_54,end:_54*(1-_4e.distance)};
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}else{
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_5a.height=_4e.unhide?{start:_53*(1-_4e.distance),end:_53}:{start:_53,end:_53*(1-_4e.distance)};
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} |
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var _5c=dojo.animateProperty({node:_51,duration:_50,delay:_59,easing:(_4e.easing||dojo.fx.easing.sinInOut),properties:_5a,beforeBegin:(_4e.unhide?function(){ |
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if(_4e.fade){
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dojo.style(_51,"opacity",0); |
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} |
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if(_55){
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if(_56){
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ps.top=(top+_53*(1-_4e.distance))+"px"; |
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}else{
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ps.left=(_5b+_54*(1-_4e.distance))+"px"; |
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} |
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}else{
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ps.left=_5b+"px";
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ps.top=top+"px";
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} |
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if(_55!=_56){
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ps.width=(_54*(1-_4e.distance))+"px"; |
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}else{
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ps.height=(_53*(1-_4e.distance))+"px"; |
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} |
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}:undefined)});
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return _5c;
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}; |
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var _5d=dojox.fx._split(_4e);
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if(_4e.unhide){
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dojo.connect(_5d,"onEnd",_5d,function(){ |
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dojo.style(_4f,{opacity:"1"});
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}); |
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}else{
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dojo.connect(_5d,"play",_5d,function(){ |
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dojo.style(_4f,{opacity:"0"});
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}); |
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} |
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return _5d;
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},unPinwheel:function(_5e){ |
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_5e.unhide=true;
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return dojox.fx.pinwheel(_5e);
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},blockFadeOut:function(_5f){ |
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var _60=_5f.node=dojo.byId(_5f.node);
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_5f.rows=_5f.rows||5;
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_5f.columns=_5f.columns||5;
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_5f.duration=_5f.duration||1000;
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_5f.interval=_5f.interval||_5f.duration/(_5f.rows+_5f.columns*2);
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_5f.random=_5f.random||0;
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var _61=Math.abs(_5f.random),_62=_5f.duration-(_5f.rows+_5f.columns)*_5f.interval;
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_5f.pieceAnimation=function(_63,x,y,_64){ |
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var _65=Math.random()*_5f.duration,_66=(_5f.reverseOrder)?(((_5f.rows+_5f.columns)-(x+y))*Math.abs(_5f.interval)):((x+y)*_5f.interval),_67=_65*_61+Math.max(1-_61,0)*_66,_68=dojo.animateProperty({node:_63,duration:_62,delay:_67,easing:(_5f.easing||dojo.fx.easing.sinInOut),properties:{opacity:(_5f.unhide?{start:"0",end:"1"}:{start:"1",end:"0"})},beforeBegin:(_5f.unhide?function(){ |
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dojo.style(_63,{opacity:"0"});
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}:function(){
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_63.style.filter="";
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})}); |
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return _68;
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}; |
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var _69=dojox.fx._split(_5f);
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if(_5f.unhide){
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dojo.connect(_69,"onEnd",_69,function(){ |
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dojo.style(_60,{opacity:"1"});
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}); |
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}else{
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dojo.connect(_69,"onPlay",_69,function(){ |
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dojo.style(_60,{opacity:"0"});
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}); |
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} |
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return _69;
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},blockFadeIn:function(_6a){ |
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_6a.unhide=true;
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return dojox.fx.blockFadeOut(_6a);
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}}); |
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} |