root / trunk / web / dojo / dojox / fx / _base.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.fx._base"]){ |
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9 | dojo._hasResource["dojox.fx._base"]=true; |
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10 | dojo.provide("dojox.fx._base");
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11 | dojo.require("dojo.fx");
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12 | 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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13 | dojox.fx.sizeTo=function(_1){ |
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14 | var _2=_1.node=dojo.byId(_1.node),_3="absolute"; |
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15 | var _4=_1.method||"chain"; |
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16 | if(!_1.duration){
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17 | _1.duration=500;
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18 | } |
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19 | if(_4=="chain"){ |
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20 | _1.duration=Math.floor(_1.duration/2);
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21 | } |
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22 | var _5,_6,_7,_8,_9,_a=null; |
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23 | var _b=(function(n){ |
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24 | return function(){ |
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25 | var cs=dojo.getComputedStyle(n),_c=cs.position,w=cs.width,h=cs.height;
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26 | _5=(_c==_3?n.offsetTop:parseInt(cs.top)||0);
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27 | _7=(_c==_3?n.offsetLeft:parseInt(cs.left)||0);
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28 | _9=(w=="auto"?0:parseInt(w)); |
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29 | _a=(h=="auto"?0:parseInt(h)); |
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30 | _8=_7-Math.floor((_1.width-_9)/2);
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31 | _6=_5-Math.floor((_1.height-_a)/2);
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32 | if(_c!=_3&&_c!="relative"){ |
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33 | var _d=dojo.coords(n,true); |
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34 | _5=_d.y; |
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35 | _7=_d.x; |
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36 | n.style.position=_3; |
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37 | n.style.top=_5+"px";
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38 | n.style.left=_7+"px";
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39 | } |
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40 | }; |
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41 | })(_2); |
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42 | var _e=dojo.animateProperty(dojo.mixin({properties:{height:function(){ |
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43 | _b(); |
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44 | return {end:_1.height||0,start:_a}; |
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45 | },top:function(){ |
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46 | return {start:_5,end:_6}; |
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47 | }}},_1)); |
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48 | var _f=dojo.animateProperty(dojo.mixin({properties:{width:function(){ |
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49 | return {start:_9,end:_1.width||0}; |
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50 | },left:function(){ |
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51 | return {start:_7,end:_8}; |
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52 | }}},_1)); |
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53 | var _10=dojo.fx[(_1.method=="combine"?"combine":"chain")]([_e,_f]); |
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54 | return _10;
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55 | }; |
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56 | dojox.fx.slideBy=function(_11){ |
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57 | var _12=_11.node=dojo.byId(_11.node),top,_13;
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58 | var _14=(function(n){ |
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59 | return function(){ |
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60 | var cs=dojo.getComputedStyle(n);
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61 | var pos=cs.position;
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62 | top=(pos=="absolute"?n.offsetTop:parseInt(cs.top)||0); |
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63 | _13=(pos=="absolute"?n.offsetLeft:parseInt(cs.left)||0); |
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64 | if(pos!="absolute"&&pos!="relative"){ |
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65 | var ret=dojo.coords(n,true); |
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66 | top=ret.y; |
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67 | _13=ret.x; |
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68 | n.style.position="absolute";
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69 | n.style.top=top+"px";
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70 | n.style.left=_13+"px";
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71 | } |
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72 | }; |
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73 | })(_12); |
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74 | _14(); |
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75 | var _15=dojo.animateProperty(dojo.mixin({properties:{top:top+(_11.top||0),left:_13+(_11.left||0)}},_11)); |
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76 | dojo.connect(_15,"beforeBegin",_15,_14);
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77 | return _15;
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78 | }; |
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79 | dojox.fx.crossFade=function(_16){ |
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80 | 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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81 | 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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82 | return _19;
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83 | }; |
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84 | dojox.fx.highlight=function(_1a){ |
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85 | var _1b=_1a.node=dojo.byId(_1a.node);
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86 | _1a.duration=_1a.duration||400;
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87 | var _1c=_1a.color||"#ffff99",_1d=dojo.style(_1b,"backgroundColor"); |
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88 | if(_1d=="rgba(0, 0, 0, 0)"){ |
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89 | _1d="transparent";
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90 | } |
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91 | var _1e=dojo.animateProperty(dojo.mixin({properties:{backgroundColor:{start:_1c,end:_1d}}},_1a)); |
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92 | if(_1d=="transparent"){ |
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93 | dojo.connect(_1e,"onEnd",_1e,function(){ |
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94 | _1b.style.backgroundColor=_1d; |
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95 | }); |
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96 | } |
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97 | return _1e;
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98 | }; |
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99 | dojox.fx.wipeTo=function(_1f){ |
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100 | _1f.node=dojo.byId(_1f.node); |
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101 | var _20=_1f.node,s=_20.style;
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102 | var dir=(_1f.width?"width":"height"),_21=_1f[dir],_22={}; |
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103 | _22[dir]={start:function(){ |
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104 | s.overflow="hidden";
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105 | if(s.visibility=="hidden"||s.display=="none"){ |
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106 | s[dir]="1px";
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107 | s.display="";
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108 | s.visibility="";
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109 | return 1; |
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110 | }else{
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111 | var now=dojo.style(_20,dir);
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112 | return Math.max(now,1); |
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113 | } |
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114 | },end:_21};
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115 | var _23=dojo.animateProperty(dojo.mixin({properties:_22},_1f)); |
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116 | return _23;
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117 | }; |
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118 | } |