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149 lines
3.0 KiB
149 lines
3.0 KiB
2 years ago
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/*
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Copyright (c) 2004-2006, The Dojo Foundation
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All Rights Reserved.
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Licensed under the Academic Free License version 2.1 or above OR the
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modified BSD license. For more information on Dojo licensing, see:
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http://dojotoolkit.org/community/licensing.shtml
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*/
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dojo.provide("dojo.behavior");
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dojo.require("dojo.event.*");
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dojo.require("dojo.experimental");
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dojo.experimental("dojo.behavior");
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dojo.behavior=new function(){
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function arrIn(_1,_2){
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if(!_1[_2]){
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_1[_2]=[];
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}
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return _1[_2];
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}
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function forIn(_3,_4,_5){
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var _6={};
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for(var x in _3){
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if(typeof _6[x]=="undefined"){
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if(!_5){
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_4(_3[x],x);
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}else{
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_5.call(_4,_3[x],x);
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}
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}
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}
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}
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this.behaviors={};
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this.add=function(_8){
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var _9={};
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forIn(_8,this,function(_a,_b){
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var _c=arrIn(this.behaviors,_b);
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if((dojo.lang.isString(_a))||(dojo.lang.isFunction(_a))){
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_a={found:_a};
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}
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forIn(_a,function(_d,_e){
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arrIn(_c,_e).push(_d);
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});
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});
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};
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this.apply=function(){
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dojo.profile.start("dojo.behavior.apply");
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var r=dojo.render.html;
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var _10=(!r.safari);
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if(r.safari){
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var uas=r.UA.split("AppleWebKit/")[1];
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if(parseInt(uas.match(/[0-9.]{3,}/))>=420){
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_10=true;
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}
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}
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if((dj_undef("behaviorFastParse",djConfig)?(_10):djConfig["behaviorFastParse"])){
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this.applyFast();
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}else{
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this.applySlow();
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}
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dojo.profile.end("dojo.behavior.apply");
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};
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this.matchCache={};
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this.elementsById=function(id,_13){
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var _14=[];
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var _15=[];
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arrIn(this.matchCache,id);
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if(_13){
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var _16=this.matchCache[id];
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for(var x=0;x<_16.length;x++){
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if(_16[x].id!=""){
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_14.push(_16[x]);
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_16.splice(x,1);
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x--;
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}
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}
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}
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var _18=dojo.byId(id);
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while(_18){
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if(!_18["idcached"]){
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_15.push(_18);
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}
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_18.id="";
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_18=dojo.byId(id);
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}
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this.matchCache[id]=this.matchCache[id].concat(_15);
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dojo.lang.forEach(this.matchCache[id],function(_19){
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_19.id=id;
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_19.idcached=true;
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});
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return {"removed":_14,"added":_15,"match":this.matchCache[id]};
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};
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this.applyToNode=function(_1a,_1b,_1c){
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if(typeof _1b=="string"){
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dojo.event.topic.registerPublisher(_1b,_1a,_1c);
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}else{
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if(typeof _1b=="function"){
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if(_1c=="found"){
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_1b(_1a);
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}else{
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dojo.event.connect(_1a,_1c,_1b);
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}
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}else{
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_1b.srcObj=_1a;
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_1b.srcFunc=_1c;
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dojo.event.kwConnect(_1b);
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}
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}
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};
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this.applyFast=function(){
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dojo.profile.start("dojo.behavior.applyFast");
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forIn(this.behaviors,function(_1d,id){
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var _1f=dojo.behavior.elementsById(id);
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dojo.lang.forEach(_1f.added,function(_20){
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forIn(_1d,function(_21,_22){
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if(dojo.lang.isArray(_21)){
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dojo.lang.forEach(_21,function(_23){
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dojo.behavior.applyToNode(_20,_23,_22);
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});
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}
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});
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});
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});
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dojo.profile.end("dojo.behavior.applyFast");
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};
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this.applySlow=function(){
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dojo.profile.start("dojo.behavior.applySlow");
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var all=document.getElementsByTagName("*");
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var _25=all.length;
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for(var x=0;x<_25;x++){
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var _27=all[x];
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if((_27.id)&&(!_27["behaviorAdded"])&&(this.behaviors[_27.id])){
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_27["behaviorAdded"]=true;
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forIn(this.behaviors[_27.id],function(_28,_29){
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if(dojo.lang.isArray(_28)){
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dojo.lang.forEach(_28,function(_2a){
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dojo.behavior.applyToNode(_27,_2a,_29);
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});
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}
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});
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}
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}
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dojo.profile.end("dojo.behavior.applySlow");
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};
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};
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dojo.addOnLoad(dojo.behavior,"apply");
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