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582 lines
18 KiB
582 lines
18 KiB
13 years ago
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/*
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Copyright (c) 2004-2011, 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["dijit.form.ComboBox"]){
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dojo._hasResource["dijit.form.ComboBox"]=true;
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dojo.provide("dijit.form.ComboBox");
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dojo.require("dojo.window");
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dojo.require("dojo.regexp");
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dojo.require("dojo.data.util.simpleFetch");
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dojo.require("dojo.data.util.filter");
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dojo.require("dijit._CssStateMixin");
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dojo.require("dijit.form._FormWidget");
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dojo.require("dijit.form.ValidationTextBox");
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dojo.require("dijit._HasDropDown");
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dojo.requireLocalization("dijit.form","ComboBox",null,"ROOT,ar,ca,cs,da,de,el,es,fi,fr,he,hu,it,ja,kk,ko,nb,nl,pl,pt,pt-pt,ro,ru,sk,sl,sv,th,tr,zh,zh-tw");
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dojo.declare("dijit.form.ComboBoxMixin",dijit._HasDropDown,{item:null,pageSize:Infinity,store:null,fetchProperties:{},query:{},autoComplete:true,highlightMatch:"first",searchDelay:100,searchAttr:"name",labelAttr:"",labelType:"text",queryExpr:"${0}*",ignoreCase:true,hasDownArrow:true,templateString:dojo.cache("dijit.form","templates/DropDownBox.html","<div class=\"dijit dijitReset dijitInlineTable dijitLeft\"\n\tid=\"widget_${id}\"\n\trole=\"combobox\"\n\t><div class='dijitReset dijitRight dijitButtonNode dijitArrowButton dijitDownArrowButton dijitArrowButtonContainer'\n\t\tdojoAttachPoint=\"_buttonNode, _popupStateNode\" role=\"presentation\"\n\t\t><input class=\"dijitReset dijitInputField dijitArrowButtonInner\" value=\"▼ \" type=\"text\" tabIndex=\"-1\" readonly=\"readonly\" role=\"presentation\"\n\t\t\t${_buttonInputDisabled}\n\t/></div\n\t><div class='dijitReset dijitValidationContainer'\n\t\t><input class=\"dijitReset dijitInputField dijitValidationIcon dijitValidationInner\" value=\"Χ \" type=\"text\" tabIndex=\"-1\" readonly=\"readonly\" role=\"presentation\"\n\t/></div\n\t><div class=\"dijitReset dijitInputField dijitInputContainer\"\n\t\t><input class='dijitReset dijitInputInner' ${!nameAttrSetting} type=\"text\" autocomplete=\"off\"\n\t\t\tdojoAttachPoint=\"textbox,focusNode\" role=\"textbox\" aria-haspopup=\"true\"\n\t/></div\n></div>\n"),baseClass:"dijitTextBox dijitComboBox",dropDownClass:"dijit.form._ComboBoxMenu",cssStateNodes:{"_buttonNode":"dijitDownArrowButton"},maxHeight:-1,_stopClickEvents:false,_getCaretPos:function(_1){
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var _2=0;
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if(typeof (_1.selectionStart)=="number"){
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_2=_1.selectionStart;
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}else{
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if(dojo.isIE){
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var tr=dojo.doc.selection.createRange().duplicate();
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var _3=_1.createTextRange();
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tr.move("character",0);
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_3.move("character",0);
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try{
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_3.setEndPoint("EndToEnd",tr);
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_2=String(_3.text).replace(/\r/g,"").length;
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}
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catch(e){
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}
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}
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}
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return _2;
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},_setCaretPos:function(_4,_5){
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_5=parseInt(_5);
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dijit.selectInputText(_4,_5,_5);
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},_setDisabledAttr:function(_6){
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this.inherited(arguments);
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dijit.setWaiState(this.domNode,"disabled",_6);
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},_abortQuery:function(){
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if(this.searchTimer){
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clearTimeout(this.searchTimer);
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this.searchTimer=null;
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}
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if(this._fetchHandle){
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if(this._fetchHandle.abort){
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this._fetchHandle.abort();
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}
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this._fetchHandle=null;
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}
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},_onInput:function(_7){
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if(!this.searchTimer&&(_7.type=="paste"||_7.type=="input")&&this._lastInput!=this.textbox.value){
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this.searchTimer=setTimeout(dojo.hitch(this,function(){
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this._onKey({charOrCode:229});
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}),100);
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}
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this.inherited(arguments);
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},_onKey:function(_8){
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var _9=_8.charOrCode;
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if(_8.altKey||((_8.ctrlKey||_8.metaKey)&&(_9!="x"&&_9!="v"))||_9==dojo.keys.SHIFT){
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return;
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}
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var _a=false;
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var pw=this.dropDown;
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var dk=dojo.keys;
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var _b=null;
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this._prev_key_backspace=false;
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this._abortQuery();
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this.inherited(arguments);
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if(this._opened){
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_b=pw.getHighlightedOption();
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}
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switch(_9){
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case dk.PAGE_DOWN:
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case dk.DOWN_ARROW:
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case dk.PAGE_UP:
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case dk.UP_ARROW:
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if(this._opened){
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this._announceOption(_b);
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}
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dojo.stopEvent(_8);
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break;
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case dk.ENTER:
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if(_b){
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if(_b==pw.nextButton){
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this._nextSearch(1);
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dojo.stopEvent(_8);
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break;
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}else{
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if(_b==pw.previousButton){
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this._nextSearch(-1);
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dojo.stopEvent(_8);
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break;
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}
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}
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}else{
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this._setBlurValue();
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this._setCaretPos(this.focusNode,this.focusNode.value.length);
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}
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if(this._opened||this._fetchHandle){
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_8.preventDefault();
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}
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case dk.TAB:
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var _c=this.get("displayedValue");
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if(pw&&(_c==pw._messages["previousMessage"]||_c==pw._messages["nextMessage"])){
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break;
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}
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if(_b){
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this._selectOption();
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}
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if(this._opened){
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this._lastQuery=null;
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this.closeDropDown();
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}
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break;
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case " ":
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if(_b){
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dojo.stopEvent(_8);
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this._selectOption();
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this.closeDropDown();
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}else{
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_a=true;
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}
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break;
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case dk.DELETE:
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case dk.BACKSPACE:
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this._prev_key_backspace=true;
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_a=true;
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break;
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default:
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_a=typeof _9=="string"||_9==229;
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}
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if(_a){
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this.item=undefined;
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this.searchTimer=setTimeout(dojo.hitch(this,"_startSearchFromInput"),1);
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}
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},_autoCompleteText:function(_d){
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var fn=this.focusNode;
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dijit.selectInputText(fn,fn.value.length);
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var _e=this.ignoreCase?"toLowerCase":"substr";
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if(_d[_e](0).indexOf(this.focusNode.value[_e](0))==0){
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var _f=this._getCaretPos(fn);
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if((_f+1)>fn.value.length){
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fn.value=_d;
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dijit.selectInputText(fn,_f);
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}
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}else{
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fn.value=_d;
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dijit.selectInputText(fn);
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}
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},_openResultList:function(_10,_11){
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this._fetchHandle=null;
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if(this.disabled||this.readOnly||(_11.query[this.searchAttr]!=this._lastQuery)){
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return;
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}
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var _12=this.dropDown._highlighted_option&&dojo.hasClass(this.dropDown._highlighted_option,"dijitMenuItemSelected");
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this.dropDown.clearResultList();
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if(!_10.length&&!this._maxOptions){
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this.closeDropDown();
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return;
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}
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_11._maxOptions=this._maxOptions;
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var _13=this.dropDown.createOptions(_10,_11,dojo.hitch(this,"_getMenuLabelFromItem"));
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this._showResultList();
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if(_11.direction){
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if(1==_11.direction){
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this.dropDown.highlightFirstOption();
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}else{
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if(-1==_11.direction){
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this.dropDown.highlightLastOption();
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}
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}
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if(_12){
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this._announceOption(this.dropDown.getHighlightedOption());
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}
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}else{
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if(this.autoComplete&&!this._prev_key_backspace&&!/^[*]+$/.test(_11.query[this.searchAttr])){
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this._announceOption(_13[1]);
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}
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}
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},_showResultList:function(){
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this.closeDropDown(true);
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this.displayMessage("");
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this.openDropDown();
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dijit.setWaiState(this.domNode,"expanded","true");
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},loadDropDown:function(_14){
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this._startSearchAll();
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},isLoaded:function(){
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return false;
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},closeDropDown:function(){
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this._abortQuery();
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if(this._opened){
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this.inherited(arguments);
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dijit.setWaiState(this.domNode,"expanded","false");
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dijit.removeWaiState(this.focusNode,"activedescendant");
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}
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},_setBlurValue:function(){
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var _15=this.get("displayedValue");
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var pw=this.dropDown;
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if(pw&&(_15==pw._messages["previousMessage"]||_15==pw._messages["nextMessage"])){
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this._setValueAttr(this._lastValueReported,true);
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}else{
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if(typeof this.item=="undefined"){
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this.item=null;
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this.set("displayedValue",_15);
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}else{
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if(this.value!=this._lastValueReported){
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dijit.form._FormValueWidget.prototype._setValueAttr.call(this,this.value,true);
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}
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this._refreshState();
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}
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}
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},_onBlur:function(){
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this.closeDropDown();
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this.inherited(arguments);
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},_setItemAttr:function(_16,_17,_18){
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if(!_18){
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_18=this.store.getValue(_16,this.searchAttr);
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}
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var _19=this._getValueField()!=this.searchAttr?this.store.getIdentity(_16):_18;
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this._set("item",_16);
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dijit.form.ComboBox.superclass._setValueAttr.call(this,_19,_17,_18);
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},_announceOption:function(_1a){
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if(!_1a){
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return;
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}
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var _1b;
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if(_1a==this.dropDown.nextButton||_1a==this.dropDown.previousButton){
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_1b=_1a.innerHTML;
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this.item=undefined;
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this.value="";
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}else{
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_1b=this.store.getValue(_1a.item,this.searchAttr).toString();
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this.set("item",_1a.item,false,_1b);
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}
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this.focusNode.value=this.focusNode.value.substring(0,this._lastInput.length);
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dijit.setWaiState(this.focusNode,"activedescendant",dojo.attr(_1a,"id"));
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this._autoCompleteText(_1b);
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},_selectOption:function(evt){
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if(evt){
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this._announceOption(evt.target);
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}
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this.closeDropDown();
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this._setCaretPos(this.focusNode,this.focusNode.value.length);
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dijit.form._FormValueWidget.prototype._setValueAttr.call(this,this.value,true);
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},_startSearchAll:function(){
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this._startSearch("");
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},_startSearchFromInput:function(){
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this._startSearch(this.focusNode.value.replace(/([\\\*\?])/g,"\\$1"));
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},_getQueryString:function(_1c){
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return dojo.string.substitute(this.queryExpr,[_1c]);
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},_startSearch:function(key){
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if(!this.dropDown){
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var _1d=this.id+"_popup",_1e=dojo.getObject(this.dropDownClass,false);
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this.dropDown=new _1e({onChange:dojo.hitch(this,this._selectOption),id:_1d,dir:this.dir});
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dijit.removeWaiState(this.focusNode,"activedescendant");
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dijit.setWaiState(this.textbox,"owns",_1d);
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}
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var _1f=dojo.clone(this.query);
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this._lastInput=key;
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this._lastQuery=_1f[this.searchAttr]=this._getQueryString(key);
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this.searchTimer=setTimeout(dojo.hitch(this,function(_20,_21){
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this.searchTimer=null;
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var _22={queryOptions:{ignoreCase:this.ignoreCase,deep:true},query:_20,onBegin:dojo.hitch(this,"_setMaxOptions"),onComplete:dojo.hitch(this,"_openResultList"),onError:function(_23){
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_21._fetchHandle=null;
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console.error("dijit.form.ComboBox: "+_23);
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_21.closeDropDown();
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},start:0,count:this.pageSize};
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dojo.mixin(_22,_21.fetchProperties);
|
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this._fetchHandle=_21.store.fetch(_22);
|
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var _24=function(_25,_26){
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_25.start+=_25.count*_26;
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_25.direction=_26;
|
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this._fetchHandle=this.store.fetch(_25);
|
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this.focus();
|
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};
|
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this._nextSearch=this.dropDown.onPage=dojo.hitch(this,_24,this._fetchHandle);
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},_1f,this),this.searchDelay);
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||
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},_setMaxOptions:function(_27,_28){
|
||
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this._maxOptions=_27;
|
||
|
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},_getValueField:function(){
|
||
|
|
return this.searchAttr;
|
||
|
|
},constructor:function(){
|
||
|
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this.query={};
|
||
|
|
this.fetchProperties={};
|
||
|
|
},postMixInProperties:function(){
|
||
|
|
if(!this.store){
|
||
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|
var _29=this.srcNodeRef;
|
||
|
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this.store=new dijit.form._ComboBoxDataStore(_29);
|
||
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if(!("value" in this.params)){
|
||
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var _2a=(this.item=this.store.fetchSelectedItem());
|
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if(_2a){
|
||
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var _2b=this._getValueField();
|
||
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this.value=this.store.getValue(_2a,_2b);
|
||
|
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}
|
||
|
|
}
|
||
|
|
}
|
||
|
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this.inherited(arguments);
|
||
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|
},postCreate:function(){
|
||
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var _2c=dojo.query("label[for=\""+this.id+"\"]");
|
||
|
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if(_2c.length){
|
||
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_2c[0].id=(this.id+"_label");
|
||
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dijit.setWaiState(this.domNode,"labelledby",_2c[0].id);
|
||
|
|
}
|
||
|
|
this.inherited(arguments);
|
||
|
|
},_setHasDownArrowAttr:function(val){
|
||
|
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this.hasDownArrow=val;
|
||
|
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this._buttonNode.style.display=val?"":"none";
|
||
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},_getMenuLabelFromItem:function(_2d){
|
||
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|
var _2e=this.labelFunc(_2d,this.store),_2f=this.labelType;
|
||
|
|
if(this.highlightMatch!="none"&&this.labelType=="text"&&this._lastInput){
|
||
|
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_2e=this.doHighlight(_2e,this._escapeHtml(this._lastInput));
|
||
|
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_2f="html";
|
||
|
|
}
|
||
|
|
return {html:_2f=="html",label:_2e};
|
||
|
|
},doHighlight:function(_30,_31){
|
||
|
|
var _32=(this.ignoreCase?"i":"")+(this.highlightMatch=="all"?"g":""),i=this.queryExpr.indexOf("${0}");
|
||
|
|
_31=dojo.regexp.escapeString(_31);
|
||
|
|
return this._escapeHtml(_30).replace(new RegExp((i==0?"^":"")+"("+_31+")"+(i==(this.queryExpr.length-4)?"$":""),_32),"<span class=\"dijitComboBoxHighlightMatch\">$1</span>");
|
||
|
|
},_escapeHtml:function(str){
|
||
|
|
str=String(str).replace(/&/gm,"&").replace(/</gm,"<").replace(/>/gm,">").replace(/"/gm,""");
|
||
|
|
return str;
|
||
|
|
},reset:function(){
|
||
|
|
this.item=null;
|
||
|
|
this.inherited(arguments);
|
||
|
|
},labelFunc:function(_33,_34){
|
||
|
|
return _34.getValue(_33,this.labelAttr||this.searchAttr).toString();
|
||
|
|
}});
|
||
|
|
dojo.declare("dijit.form._ComboBoxMenu",[dijit._Widget,dijit._Templated,dijit._CssStateMixin],{templateString:"<ul class='dijitReset dijitMenu' dojoAttachEvent='onmousedown:_onMouseDown,onmouseup:_onMouseUp,onmouseover:_onMouseOver,onmouseout:_onMouseOut' style='overflow: \"auto\"; overflow-x: \"hidden\";'>"+"<li class='dijitMenuItem dijitMenuPreviousButton' dojoAttachPoint='previousButton' role='option'></li>"+"<li class='dijitMenuItem dijitMenuNextButton' dojoAttachPoint='nextButton' role='option'></li>"+"</ul>",_messages:null,baseClass:"dijitComboBoxMenu",postMixInProperties:function(){
|
||
|
|
this.inherited(arguments);
|
||
|
|
this._messages=dojo.i18n.getLocalization("dijit.form","ComboBox",this.lang);
|
||
|
|
},buildRendering:function(){
|
||
|
|
this.inherited(arguments);
|
||
|
|
this.previousButton.innerHTML=this._messages["previousMessage"];
|
||
|
|
this.nextButton.innerHTML=this._messages["nextMessage"];
|
||
|
|
},_setValueAttr:function(_35){
|
||
|
|
this.value=_35;
|
||
|
|
this.onChange(_35);
|
||
|
|
},onChange:function(_36){
|
||
|
|
},onPage:function(_37){
|
||
|
|
},onClose:function(){
|
||
|
|
this._blurOptionNode();
|
||
|
|
},_createOption:function(_38,_39){
|
||
|
|
var _3a=dojo.create("li",{"class":"dijitReset dijitMenuItem"+(this.isLeftToRight()?"":" dijitMenuItemRtl"),role:"option"});
|
||
|
|
var _3b=_39(_38);
|
||
|
|
if(_3b.html){
|
||
|
|
_3a.innerHTML=_3b.label;
|
||
|
|
}else{
|
||
|
|
_3a.appendChild(dojo.doc.createTextNode(_3b.label));
|
||
|
|
}
|
||
|
|
if(_3a.innerHTML==""){
|
||
|
|
_3a.innerHTML=" ";
|
||
|
|
}
|
||
|
|
_3a.item=_38;
|
||
|
|
return _3a;
|
||
|
|
},createOptions:function(_3c,_3d,_3e){
|
||
|
|
this.previousButton.style.display=(_3d.start==0)?"none":"";
|
||
|
|
dojo.attr(this.previousButton,"id",this.id+"_prev");
|
||
|
|
dojo.forEach(_3c,function(_3f,i){
|
||
|
|
var _40=this._createOption(_3f,_3e);
|
||
|
|
dojo.attr(_40,"id",this.id+i);
|
||
|
|
this.domNode.insertBefore(_40,this.nextButton);
|
||
|
|
},this);
|
||
|
|
var _41=false;
|
||
|
|
if(_3d._maxOptions&&_3d._maxOptions!=-1){
|
||
|
|
if((_3d.start+_3d.count)<_3d._maxOptions){
|
||
|
|
_41=true;
|
||
|
|
}else{
|
||
|
|
if((_3d.start+_3d.count)>_3d._maxOptions&&_3d.count==_3c.length){
|
||
|
|
_41=true;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}else{
|
||
|
|
if(_3d.count==_3c.length){
|
||
|
|
_41=true;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
this.nextButton.style.display=_41?"":"none";
|
||
|
|
dojo.attr(this.nextButton,"id",this.id+"_next");
|
||
|
|
return this.domNode.childNodes;
|
||
|
|
},clearResultList:function(){
|
||
|
|
while(this.domNode.childNodes.length>2){
|
||
|
|
this.domNode.removeChild(this.domNode.childNodes[this.domNode.childNodes.length-2]);
|
||
|
|
}
|
||
|
|
this._blurOptionNode();
|
||
|
|
},_onMouseDown:function(evt){
|
||
|
|
dojo.stopEvent(evt);
|
||
|
|
},_onMouseUp:function(evt){
|
||
|
|
if(evt.target===this.domNode||!this._highlighted_option){
|
||
|
|
return;
|
||
|
|
}else{
|
||
|
|
if(evt.target==this.previousButton){
|
||
|
|
this._blurOptionNode();
|
||
|
|
this.onPage(-1);
|
||
|
|
}else{
|
||
|
|
if(evt.target==this.nextButton){
|
||
|
|
this._blurOptionNode();
|
||
|
|
this.onPage(1);
|
||
|
|
}else{
|
||
|
|
var tgt=evt.target;
|
||
|
|
while(!tgt.item){
|
||
|
|
tgt=tgt.parentNode;
|
||
|
|
}
|
||
|
|
this._setValueAttr({target:tgt},true);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
},_onMouseOver:function(evt){
|
||
|
|
if(evt.target===this.domNode){
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
var tgt=evt.target;
|
||
|
|
if(!(tgt==this.previousButton||tgt==this.nextButton)){
|
||
|
|
while(!tgt.item){
|
||
|
|
tgt=tgt.parentNode;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
this._focusOptionNode(tgt);
|
||
|
|
},_onMouseOut:function(evt){
|
||
|
|
if(evt.target===this.domNode){
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
this._blurOptionNode();
|
||
|
|
},_focusOptionNode:function(_42){
|
||
|
|
if(this._highlighted_option!=_42){
|
||
|
|
this._blurOptionNode();
|
||
|
|
this._highlighted_option=_42;
|
||
|
|
dojo.addClass(this._highlighted_option,"dijitMenuItemSelected");
|
||
|
|
}
|
||
|
|
},_blurOptionNode:function(){
|
||
|
|
if(this._highlighted_option){
|
||
|
|
dojo.removeClass(this._highlighted_option,"dijitMenuItemSelected");
|
||
|
|
this._highlighted_option=null;
|
||
|
|
}
|
||
|
|
},_highlightNextOption:function(){
|
||
|
|
if(!this.getHighlightedOption()){
|
||
|
|
var fc=this.domNode.firstChild;
|
||
|
|
this._focusOptionNode(fc.style.display=="none"?fc.nextSibling:fc);
|
||
|
|
}else{
|
||
|
|
var ns=this._highlighted_option.nextSibling;
|
||
|
|
if(ns&&ns.style.display!="none"){
|
||
|
|
this._focusOptionNode(ns);
|
||
|
|
}else{
|
||
|
|
this.highlightFirstOption();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
dojo.window.scrollIntoView(this._highlighted_option);
|
||
|
|
},highlightFirstOption:function(){
|
||
|
|
var _43=this.domNode.firstChild;
|
||
|
|
var _44=_43.nextSibling;
|
||
|
|
this._focusOptionNode(_44.style.display=="none"?_43:_44);
|
||
|
|
dojo.window.scrollIntoView(this._highlighted_option);
|
||
|
|
},highlightLastOption:function(){
|
||
|
|
this._focusOptionNode(this.domNode.lastChild.previousSibling);
|
||
|
|
dojo.window.scrollIntoView(this._highlighted_option);
|
||
|
|
},_highlightPrevOption:function(){
|
||
|
|
if(!this.getHighlightedOption()){
|
||
|
|
var lc=this.domNode.lastChild;
|
||
|
|
this._focusOptionNode(lc.style.display=="none"?lc.previousSibling:lc);
|
||
|
|
}else{
|
||
|
|
var ps=this._highlighted_option.previousSibling;
|
||
|
|
if(ps&&ps.style.display!="none"){
|
||
|
|
this._focusOptionNode(ps);
|
||
|
|
}else{
|
||
|
|
this.highlightLastOption();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
dojo.window.scrollIntoView(this._highlighted_option);
|
||
|
|
},_page:function(up){
|
||
|
|
var _45=0;
|
||
|
|
var _46=this.domNode.scrollTop;
|
||
|
|
var _47=dojo.style(this.domNode,"height");
|
||
|
|
if(!this.getHighlightedOption()){
|
||
|
|
this._highlightNextOption();
|
||
|
|
}
|
||
|
|
while(_45<_47){
|
||
|
|
if(up){
|
||
|
|
if(!this.getHighlightedOption().previousSibling||this._highlighted_option.previousSibling.style.display=="none"){
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
this._highlightPrevOption();
|
||
|
|
}else{
|
||
|
|
if(!this.getHighlightedOption().nextSibling||this._highlighted_option.nextSibling.style.display=="none"){
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
this._highlightNextOption();
|
||
|
|
}
|
||
|
|
var _48=this.domNode.scrollTop;
|
||
|
|
_45+=(_48-_46)*(up?-1:1);
|
||
|
|
_46=_48;
|
||
|
|
}
|
||
|
|
},pageUp:function(){
|
||
|
|
this._page(true);
|
||
|
|
},pageDown:function(){
|
||
|
|
this._page(false);
|
||
|
|
},getHighlightedOption:function(){
|
||
|
|
var ho=this._highlighted_option;
|
||
|
|
return (ho&&ho.parentNode)?ho:null;
|
||
|
|
},handleKey:function(evt){
|
||
|
|
switch(evt.charOrCode){
|
||
|
|
case dojo.keys.DOWN_ARROW:
|
||
|
|
this._highlightNextOption();
|
||
|
|
return false;
|
||
|
|
case dojo.keys.PAGE_DOWN:
|
||
|
|
this.pageDown();
|
||
|
|
return false;
|
||
|
|
case dojo.keys.UP_ARROW:
|
||
|
|
this._highlightPrevOption();
|
||
|
|
return false;
|
||
|
|
case dojo.keys.PAGE_UP:
|
||
|
|
this.pageUp();
|
||
|
|
return false;
|
||
|
|
default:
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
}});
|
||
|
|
dojo.declare("dijit.form.ComboBox",[dijit.form.ValidationTextBox,dijit.form.ComboBoxMixin],{_setValueAttr:function(_49,_4a,_4b){
|
||
|
|
this._set("item",null);
|
||
|
|
if(!_49){
|
||
|
|
_49="";
|
||
|
|
}
|
||
|
|
dijit.form.ValidationTextBox.prototype._setValueAttr.call(this,_49,_4a,_4b);
|
||
|
|
}});
|
||
|
|
dojo.declare("dijit.form._ComboBoxDataStore",null,{constructor:function(_4c){
|
||
|
|
this.root=_4c;
|
||
|
|
if(_4c.tagName!="SELECT"&&_4c.firstChild){
|
||
|
|
_4c=dojo.query("select",_4c);
|
||
|
|
if(_4c.length>0){
|
||
|
|
_4c=_4c[0];
|
||
|
|
}else{
|
||
|
|
this.root.innerHTML="<SELECT>"+this.root.innerHTML+"</SELECT>";
|
||
|
|
_4c=this.root.firstChild;
|
||
|
|
}
|
||
|
|
this.root=_4c;
|
||
|
|
}
|
||
|
|
dojo.query("> option",_4c).forEach(function(_4d){
|
||
|
|
_4d.innerHTML=dojo.trim(_4d.innerHTML);
|
||
|
|
});
|
||
|
|
},getValue:function(_4e,_4f,_50){
|
||
|
|
return (_4f=="value")?_4e.value:(_4e.innerText||_4e.textContent||"");
|
||
|
|
},isItemLoaded:function(_51){
|
||
|
|
return true;
|
||
|
|
},getFeatures:function(){
|
||
|
|
return {"dojo.data.api.Read":true,"dojo.data.api.Identity":true};
|
||
|
|
},_fetchItems:function(_52,_53,_54){
|
||
|
|
if(!_52.query){
|
||
|
|
_52.query={};
|
||
|
|
}
|
||
|
|
if(!_52.query.name){
|
||
|
|
_52.query.name="";
|
||
|
|
}
|
||
|
|
if(!_52.queryOptions){
|
||
|
|
_52.queryOptions={};
|
||
|
|
}
|
||
|
|
var _55=dojo.data.util.filter.patternToRegExp(_52.query.name,_52.queryOptions.ignoreCase),_56=dojo.query("> option",this.root).filter(function(_57){
|
||
|
|
return (_57.innerText||_57.textContent||"").match(_55);
|
||
|
|
});
|
||
|
|
if(_52.sort){
|
||
|
|
_56.sort(dojo.data.util.sorter.createSortFunction(_52.sort,this));
|
||
|
|
}
|
||
|
|
_53(_56,_52);
|
||
|
|
},close:function(_58){
|
||
|
|
return;
|
||
|
|
},getLabel:function(_59){
|
||
|
|
return _59.innerHTML;
|
||
|
|
},getIdentity:function(_5a){
|
||
|
|
return dojo.attr(_5a,"value");
|
||
|
|
},fetchItemByIdentity:function(_5b){
|
||
|
|
var _5c=dojo.query("> option[value='"+_5b.identity+"']",this.root)[0];
|
||
|
|
_5b.onItem(_5c);
|
||
|
|
},fetchSelectedItem:function(){
|
||
|
|
var _5d=this.root,si=_5d.selectedIndex;
|
||
|
|
return typeof si=="number"?dojo.query("> option:nth-child("+(si!=-1?si+1:1)+")",_5d)[0]:null;
|
||
|
|
}});
|
||
|
|
dojo.extend(dijit.form._ComboBoxDataStore,dojo.data.util.simpleFetch);
|
||
|
|
}
|