65 lines
1.1 KiB
JavaScript
65 lines
1.1 KiB
JavaScript
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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["dojo.Stateful"]){
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dojo._hasResource["dojo.Stateful"]=true;
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dojo.provide("dojo.Stateful");
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dojo.declare("dojo.Stateful",null,{postscript:function(_1){
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if(_1){
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dojo.mixin(this,_1);
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}
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},get:function(_2){
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return this[_2];
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},set:function(_3,_4){
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if(typeof _3==="object"){
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for(var x in _3){
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this.set(x,_3[x]);
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}
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return this;
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}
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var _5=this[_3];
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this[_3]=_4;
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if(this._watchCallbacks){
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this._watchCallbacks(_3,_5,_4);
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}
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return this;
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},watch:function(_6,_7){
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var _8=this._watchCallbacks;
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if(!_8){
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var _9=this;
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_8=this._watchCallbacks=function(_a,_b,_c,_d){
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var _e=function(_f){
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for(var i=0,l=_f&&_f.length;i<l;i++){
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try{
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_f[i].call(_9,_a,_b,_c);
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}
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catch(e){
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console.error(e);
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}
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}
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};
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_e(_8[_a]);
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if(!_d){
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_e(_8["*"]);
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}
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};
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}
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if(!_7&&typeof _6==="function"){
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_7=_6;
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_6="*";
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}
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var _10=_8[_6];
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if(typeof _10!=="object"){
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_10=_8[_6]=[];
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}
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_10.push(_7);
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return {unwatch:function(){
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_10.splice(dojo.indexOf(_10,_7),1);
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}};
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}});
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}
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