root / trunk / web / dojo / dojox / fx / _base.js @ 11
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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._base"]){ |
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dojo._hasResource["dojox.fx._base"]=true; |
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dojo.provide("dojox.fx._base");
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dojo.require("dojo.fx");
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dojo.mixin(dojox.fx,{anim:dojo.anim,animateProperty:dojo.animateProperty,fadeTo:dojo._fade,fadeIn:dojo.fadeIn,fadeOut:dojo.fadeOut,combine:dojo.fx.combine,chain:dojo.fx.chain,slideTo:dojo.fx.slideTo,wipeIn:dojo.fx.wipeIn,wipeOut:dojo.fx.wipeOut});
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dojox.fx.sizeTo=function(_1){ |
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var _2=_1.node=dojo.byId(_1.node),_3="absolute"; |
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var _4=_1.method||"chain"; |
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if(!_1.duration){
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_1.duration=500;
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} |
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if(_4=="chain"){ |
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_1.duration=Math.floor(_1.duration/2);
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} |
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var _5,_6,_7,_8,_9,_a=null; |
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var _b=(function(n){ |
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return function(){ |
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var cs=dojo.getComputedStyle(n),_c=cs.position,w=cs.width,h=cs.height;
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_5=(_c==_3?n.offsetTop:parseInt(cs.top)||0);
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_7=(_c==_3?n.offsetLeft:parseInt(cs.left)||0);
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_9=(w=="auto"?0:parseInt(w)); |
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_a=(h=="auto"?0:parseInt(h)); |
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_8=_7-Math.floor((_1.width-_9)/2);
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_6=_5-Math.floor((_1.height-_a)/2);
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if(_c!=_3&&_c!="relative"){ |
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var _d=dojo.coords(n,true); |
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_5=_d.y; |
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_7=_d.x; |
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n.style.position=_3; |
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n.style.top=_5+"px";
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n.style.left=_7+"px";
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} |
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}; |
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})(_2); |
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var _e=dojo.animateProperty(dojo.mixin({properties:{height:function(){ |
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_b(); |
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return {end:_1.height||0,start:_a}; |
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},top:function(){ |
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return {start:_5,end:_6}; |
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}}},_1)); |
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var _f=dojo.animateProperty(dojo.mixin({properties:{width:function(){ |
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return {start:_9,end:_1.width||0}; |
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},left:function(){ |
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return {start:_7,end:_8}; |
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}}},_1)); |
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var _10=dojo.fx[(_1.method=="combine"?"combine":"chain")]([_e,_f]); |
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return _10;
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}; |
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dojox.fx.slideBy=function(_11){ |
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var _12=_11.node=dojo.byId(_11.node),top,_13;
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var _14=(function(n){ |
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return function(){ |
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var cs=dojo.getComputedStyle(n);
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var pos=cs.position;
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top=(pos=="absolute"?n.offsetTop:parseInt(cs.top)||0); |
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_13=(pos=="absolute"?n.offsetLeft:parseInt(cs.left)||0); |
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if(pos!="absolute"&&pos!="relative"){ |
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var ret=dojo.coords(n,true); |
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top=ret.y; |
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_13=ret.x; |
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n.style.position="absolute";
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n.style.top=top+"px";
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n.style.left=_13+"px";
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} |
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}; |
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})(_12); |
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_14(); |
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var _15=dojo.animateProperty(dojo.mixin({properties:{top:top+(_11.top||0),left:_13+(_11.left||0)}},_11)); |
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dojo.connect(_15,"beforeBegin",_15,_14);
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return _15;
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}; |
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dojox.fx.crossFade=function(_16){ |
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var _17=_16.nodes[0]=dojo.byId(_16.nodes[0]),op1=dojo.style(_17,"opacity"),_18=_16.nodes[1]=dojo.byId(_16.nodes[1]),op2=dojo.style(_18,"opacity"); |
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var _19=dojo.fx.combine([dojo[(op1==0?"fadeIn":"fadeOut")](dojo.mixin({node:_17},_16)),dojo[(op1==0?"fadeOut":"fadeIn")](dojo.mixin({node:_18},_16))]); |
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return _19;
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}; |
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dojox.fx.highlight=function(_1a){ |
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var _1b=_1a.node=dojo.byId(_1a.node);
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_1a.duration=_1a.duration||400;
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var _1c=_1a.color||"#ffff99",_1d=dojo.style(_1b,"backgroundColor"); |
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if(_1d=="rgba(0, 0, 0, 0)"){ |
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_1d="transparent";
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} |
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var _1e=dojo.animateProperty(dojo.mixin({properties:{backgroundColor:{start:_1c,end:_1d}}},_1a)); |
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if(_1d=="transparent"){ |
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dojo.connect(_1e,"onEnd",_1e,function(){ |
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_1b.style.backgroundColor=_1d; |
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}); |
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} |
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return _1e;
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}; |
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dojox.fx.wipeTo=function(_1f){ |
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_1f.node=dojo.byId(_1f.node); |
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var _20=_1f.node,s=_20.style;
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var dir=(_1f.width?"width":"height"),_21=_1f[dir],_22={}; |
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_22[dir]={start:function(){
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s.overflow="hidden";
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if(s.visibility=="hidden"||s.display=="none"){ |
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s[dir]="1px";
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s.display="";
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s.visibility="";
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return 1; |
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}else{
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var now=dojo.style(_20,dir);
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return Math.max(now,1); |
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} |
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},end:_21};
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var _23=dojo.animateProperty(dojo.mixin({properties:_22},_1f)); |
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return _23;
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}; |
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} |