root / trunk / web / dojo / dojox / grid / _Grid.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.grid._Grid"]){ |
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| 9 | dojo._hasResource["dojox.grid._Grid"]=true; |
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| 10 | dojo.provide("dojox.grid._Grid");
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| 11 | dojo.require("dijit.dijit");
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| 12 | dojo.require("dijit.Menu");
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| 13 | dojo.require("dojox.html.metrics");
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| 14 | dojo.require("dojox.grid.util");
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| 15 | dojo.require("dojox.grid._Scroller");
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| 16 | dojo.require("dojox.grid._Layout");
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| 17 | dojo.require("dojox.grid._View");
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| 18 | dojo.require("dojox.grid._ViewManager");
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| 19 | dojo.require("dojox.grid._RowManager");
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| 20 | dojo.require("dojox.grid._FocusManager");
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| 21 | dojo.require("dojox.grid._EditManager");
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| 22 | dojo.require("dojox.grid.Selection");
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| 23 | dojo.require("dojox.grid._RowSelector");
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| 24 | dojo.require("dojox.grid._Events");
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| 25 | dojo.requireLocalization("dijit","loading",null,"ROOT,ar,ca,cs,da,de,el,es,fi,fr,he,hu,it,ja,ko,nb,nl,pl,pt,pt-pt,ro,ru,sk,sl,sv,th,tr,zh,zh-tw"); |
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| 26 | (function(){
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| 27 | if(!dojo.isCopyKey){
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| 28 | dojo.isCopyKey=dojo.dnd.getCopyKeyState; |
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| 29 | } |
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| 30 | dojo.declare("dojox.grid._Grid",[dijit._Widget,dijit._Templated,dojox.grid._Events],{templateString:"<div hidefocus=\"hidefocus\" wairole=\"grid\" dojoAttachEvent=\"onmouseout:_mouseOut\">\n\t<div class=\"dojoxGridMasterHeader\" dojoAttachPoint=\"viewsHeaderNode\" wairole=\"presentation\"></div>\n\t<div class=\"dojoxGridMasterView\" dojoAttachPoint=\"viewsNode\" wairole=\"presentation\"></div>\n\t<div class=\"dojoxGridMasterMessages\" style=\"display: none;\" dojoAttachPoint=\"messagesNode\"></div>\n\t<span dojoAttachPoint=\"lastFocusNode\" tabindex=\"0\"></span>\n</div>\n",classTag:"dojoxGrid",rowCount:5,keepRows:75,rowsPerPage:25,autoWidth:false,initialWidth:"",autoHeight:"",rowHeight:0,autoRender:true,defaultHeight:"15em",height:"",structure:null,elasticView:-1,singleClickEdit:false,selectionMode:"extended",rowSelector:"",columnReordering:false,headerMenu:null,placeholderLabel:"GridColumns",selectable:false,_click:null,loadingMessage:"<span class='dojoxGridLoading'>${loadingState}</span>",errorMessage:"<span class='dojoxGridError'>${errorState}</span>",noDataMessage:"",escapeHTMLInData:true,formatterScope:null,editable:false,sortInfo:0,themeable:true,_placeholders:null,_layoutClass:dojox.grid._Layout,buildRendering:function(){ |
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| 31 | this.inherited(arguments); |
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| 32 | if(!this.domNode.getAttribute("tabIndex")){ |
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| 33 | this.domNode.tabIndex="0"; |
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| 34 | } |
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| 35 | this.createScroller();
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| 36 | this.createLayout();
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| 37 | this.createViews();
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| 38 | this.createManagers();
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| 39 | this.createSelection();
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| 40 | this.connect(this.selection,"onSelected","onSelected"); |
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| 41 | this.connect(this.selection,"onDeselected","onDeselected"); |
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| 42 | this.connect(this.selection,"onChanged","onSelectionChanged"); |
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| 43 | dojox.html.metrics.initOnFontResize(); |
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| 44 | this.connect(dojox.html.metrics,"onFontResize","textSizeChanged"); |
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| 45 | dojox.grid.util.funnelEvents(this.domNode,this,"doKeyEvent",dojox.grid.util.keyEvents); |
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| 46 | if(this.selectionMode!="none"){ |
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| 47 | dojo.attr(this.domNode,"aria-multiselectable",this.selectionMode=="single"?"false":"true"); |
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| 48 | } |
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| 49 | dojo.addClass(this.domNode,this.classTag); |
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| 50 | if(!this.isLeftToRight()){ |
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| 51 | dojo.addClass(this.domNode,this.classTag+"Rtl"); |
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| 52 | } |
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| 53 | },postMixInProperties:function(){ |
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| 54 | this.inherited(arguments); |
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| 55 | var _1=dojo.i18n.getLocalization("dijit","loading",this.lang); |
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| 56 | this.loadingMessage=dojo.string.substitute(this.loadingMessage,_1); |
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| 57 | this.errorMessage=dojo.string.substitute(this.errorMessage,_1); |
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| 58 | if(this.srcNodeRef&&this.srcNodeRef.style.height){ |
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| 59 | this.height=this.srcNodeRef.style.height; |
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| 60 | } |
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| 61 | this._setAutoHeightAttr(this.autoHeight,true); |
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| 62 | this.lastScrollTop=this.scrollTop=0; |
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| 63 | },postCreate:function(){ |
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| 64 | this._placeholders=[];
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| 65 | this._setHeaderMenuAttr(this.headerMenu); |
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| 66 | this._setStructureAttr(this.structure); |
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| 67 | this._click=[];
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| 68 | this.inherited(arguments); |
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| 69 | if(this.domNode&&this.autoWidth&&this.initialWidth){ |
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| 70 | this.domNode.style.width=this.initialWidth; |
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| 71 | } |
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| 72 | if(this.domNode&&!this.editable){ |
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| 73 | dojo.attr(this.domNode,"aria-readonly","true"); |
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| 74 | } |
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| 75 | },destroy:function(){ |
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| 76 | this.domNode.onReveal=null; |
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| 77 | this.domNode.onSizeChange=null; |
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| 78 | delete this._click; |
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| 79 | this.edit.destroy();
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| 80 | delete this.edit; |
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| 81 | this.views.destroyViews();
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| 82 | if(this.scroller){ |
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| 83 | this.scroller.destroy();
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| 84 | delete this.scroller; |
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| 85 | } |
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| 86 | if(this.focus){ |
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| 87 | this.focus.destroy();
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| 88 | delete this.focus; |
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| 89 | } |
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| 90 | if(this.headerMenu&&this._placeholders.length){ |
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| 91 | dojo.forEach(this._placeholders,function(p){ |
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| 92 | p.unReplace(true);
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| 93 | }); |
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| 94 | this.headerMenu.unBindDomNode(this.viewsHeaderNode); |
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| 95 | } |
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| 96 | this.inherited(arguments); |
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| 97 | },_setAutoHeightAttr:function(ah,_2){ |
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| 98 | if(typeof ah=="string"){ |
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| 99 | if(!ah||ah=="false"){ |
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| 100 | ah=false;
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| 101 | }else{
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| 102 | if(ah=="true"){ |
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| 103 | ah=true;
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| 104 | }else{
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| 105 | ah=window.parseInt(ah,10);
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| 106 | } |
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| 107 | } |
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| 108 | } |
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| 109 | if(typeof ah=="number"){ |
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| 110 | if(isNaN(ah)){
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| 111 | ah=false;
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| 112 | } |
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| 113 | if(ah<0){ |
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| 114 | ah=true;
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| 115 | }else{
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| 116 | if(ah===0){ |
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| 117 | ah=false;
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| 118 | } |
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| 119 | } |
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| 120 | } |
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| 121 | this.autoHeight=ah;
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| 122 | if(typeof ah=="boolean"){ |
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| 123 | this._autoHeight=ah;
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| 124 | }else{
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| 125 | if(typeof ah=="number"){ |
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| 126 | this._autoHeight=(ah>=this.get("rowCount")); |
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| 127 | }else{
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| 128 | this._autoHeight=false; |
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| 129 | } |
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| 130 | } |
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| 131 | if(this._started&&!_2){ |
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| 132 | this.render();
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| 133 | } |
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| 134 | },_getRowCountAttr:function(){ |
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| 135 | return this.updating&&this.invalidated&&this.invalidated.rowCount!=undefined?this.invalidated.rowCount:this.rowCount; |
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| 136 | },textSizeChanged:function(){ |
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| 137 | this.render();
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| 138 | },sizeChange:function(){ |
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| 139 | this.update();
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| 140 | },createManagers:function(){ |
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| 141 | this.rows=new dojox.grid._RowManager(this); |
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| 142 | this.focus=new dojox.grid._FocusManager(this); |
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| 143 | this.edit=new dojox.grid._EditManager(this); |
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| 144 | },createSelection:function(){ |
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| 145 | this.selection=new dojox.grid.Selection(this); |
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| 146 | },createScroller:function(){ |
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| 147 | this.scroller=new dojox.grid._Scroller(); |
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| 148 | this.scroller.grid=this; |
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| 149 | this.scroller.renderRow=dojo.hitch(this,"renderRow"); |
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| 150 | this.scroller.removeRow=dojo.hitch(this,"rowRemoved"); |
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| 151 | },createLayout:function(){ |
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| 152 | this.layout=new this._layoutClass(this); |
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| 153 | this.connect(this.layout,"moveColumn","onMoveColumn"); |
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| 154 | },onMoveColumn:function(){ |
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| 155 | this.render();
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| 156 | },onResizeColumn:function(_3){ |
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| 157 | },createViews:function(){ |
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| 158 | this.views=new dojox.grid._ViewManager(this); |
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| 159 | this.views.createView=dojo.hitch(this,"createView"); |
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| 160 | },createView:function(_4,_5){ |
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| 161 | var c=dojo.getObject(_4);
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| 162 | var _6=new c({grid:this,index:_5}); |
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| 163 | this.viewsNode.appendChild(_6.domNode);
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| 164 | this.viewsHeaderNode.appendChild(_6.headerNode);
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| 165 | this.views.addView(_6);
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| 166 | return _6;
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| 167 | },buildViews:function(){ |
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| 168 | for(var i=0,vs;(vs=this.layout.structure[i]);i++){ |
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| 169 | this.createView(vs.type||dojox._scopeName+".grid._View",i).setStructure(vs); |
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| 170 | } |
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| 171 | this.scroller.setContentNodes(this.views.getContentNodes()); |
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| 172 | },_setStructureAttr:function(_7){ |
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| 173 | var s=_7;
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| 174 | if(s&&dojo.isString(s)){
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| 175 | dojo.deprecated("dojox.grid._Grid.attr('structure', 'objVar')","use dojox.grid._Grid.attr('structure', objVar) instead","2.0"); |
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| 176 | s=dojo.getObject(s); |
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| 177 | } |
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| 178 | this.structure=s;
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| 179 | if(!s){
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| 180 | if(this.layout.structure){ |
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| 181 | s=this.layout.structure;
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| 182 | }else{
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| 183 | return;
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| 184 | } |
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| 185 | } |
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| 186 | this.views.destroyViews();
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| 187 | if(s!==this.layout.structure){ |
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| 188 | this.layout.setStructure(s);
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| 189 | } |
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| 190 | this._structureChanged();
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| 191 | },setStructure:function(_8){ |
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| 192 | dojo.deprecated("dojox.grid._Grid.setStructure(obj)","use dojox.grid._Grid.attr('structure', obj) instead.","2.0"); |
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| 193 | this._setStructureAttr(_8);
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| 194 | },getColumnTogglingItems:function(){ |
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| 195 | return dojo.map(this.layout.cells,function(_9){ |
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| 196 | if(!_9.menuItems){
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| 197 | _9.menuItems=[]; |
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| 198 | } |
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| 199 | var _a=this; |
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| 200 | var _b=new dijit.CheckedMenuItem({label:_9.name,checked:!_9.hidden,_gridCell:_9,onChange:function(_c){ |
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| 201 | if(_a.layout.setColumnVisibility(this._gridCell.index,_c)){ |
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| 202 | var _d=this._gridCell.menuItems; |
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| 203 | if(_d.length>1){ |
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| 204 | dojo.forEach(_d,function(_e){
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| 205 | if(_e!==this){ |
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| 206 | _e.setAttribute("checked",_c);
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| 207 | } |
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| 208 | },this);
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| 209 | } |
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| 210 | _c=dojo.filter(_a.layout.cells,function(c){
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| 211 | if(c.menuItems.length>1){ |
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| 212 | dojo.forEach(c.menuItems,"item.attr('disabled', false);");
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| 213 | }else{
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| 214 | c.menuItems[0].attr("disabled",false); |
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| 215 | } |
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| 216 | return !c.hidden;
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| 217 | }); |
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| 218 | if(_c.length==1){ |
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| 219 | dojo.forEach(_c[0].menuItems,"item.attr('disabled', true);"); |
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| 220 | } |
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| 221 | } |
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| 222 | },destroy:function(){ |
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| 223 | var _f=dojo.indexOf(this._gridCell.menuItems,this); |
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| 224 | this._gridCell.menuItems.splice(_f,1); |
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| 225 | delete this._gridCell; |
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| 226 | dijit.CheckedMenuItem.prototype.destroy.apply(this,arguments); |
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| 227 | }}); |
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| 228 | _9.menuItems.push(_b); |
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| 229 | return _b;
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| 230 | },this);
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| 231 | },_setHeaderMenuAttr:function(_10){ |
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| 232 | if(this._placeholders&&this._placeholders.length){ |
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| 233 | dojo.forEach(this._placeholders,function(p){ |
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| 234 | p.unReplace(true);
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| 235 | }); |
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| 236 | this._placeholders=[];
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| 237 | } |
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| 238 | if(this.headerMenu){ |
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| 239 | this.headerMenu.unBindDomNode(this.viewsHeaderNode); |
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| 240 | } |
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| 241 | this.headerMenu=_10;
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| 242 | if(!_10){
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| 243 | return;
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| 244 | } |
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| 245 | this.headerMenu.bindDomNode(this.viewsHeaderNode); |
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| 246 | if(this.headerMenu.getPlaceholders){ |
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| 247 | this._placeholders=this.headerMenu.getPlaceholders(this.placeholderLabel); |
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| 248 | } |
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| 249 | },setHeaderMenu:function(_11){ |
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| 250 | dojo.deprecated("dojox.grid._Grid.setHeaderMenu(obj)","use dojox.grid._Grid.attr('headerMenu', obj) instead.","2.0"); |
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| 251 | this._setHeaderMenuAttr(_11);
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| 252 | },setupHeaderMenu:function(){ |
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| 253 | if(this._placeholders&&this._placeholders.length){ |
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| 254 | dojo.forEach(this._placeholders,function(p){ |
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| 255 | if(p._replaced){
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| 256 | p.unReplace(true);
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| 257 | } |
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| 258 | p.replace(this.getColumnTogglingItems());
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| 259 | },this);
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| 260 | } |
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| 261 | },_fetch:function(_12){ |
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| 262 | this.setScrollTop(0); |
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| 263 | },getItem:function(_13){ |
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| 264 | return null; |
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| 265 | },showMessage:function(_14){ |
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| 266 | if(_14){
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| 267 | this.messagesNode.innerHTML=_14;
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| 268 | this.messagesNode.style.display=""; |
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| 269 | }else{
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| 270 | this.messagesNode.innerHTML=""; |
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| 271 | this.messagesNode.style.display="none"; |
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| 272 | } |
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| 273 | },_structureChanged:function(){ |
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| 274 | this.buildViews();
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| 275 | if(this.autoRender&&this._started){ |
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| 276 | this.render();
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| 277 | } |
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| 278 | },hasLayout:function(){ |
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| 279 | return this.layout.cells.length; |
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| 280 | },resize:function(_15,_16){ |
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| 281 | this._pendingChangeSize=_15;
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| 282 | this._pendingResultSize=_16;
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| 283 | this.sizeChange();
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| 284 | },_getPadBorder:function(){ |
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| 285 | this._padBorder=this._padBorder||dojo._getPadBorderExtents(this.domNode); |
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| 286 | return this._padBorder; |
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| 287 | },_getHeaderHeight:function(){ |
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| 288 | var vns=this.viewsHeaderNode.style,t=vns.display=="none"?0:this.views.measureHeader(); |
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| 289 | vns.height=t+"px";
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| 290 | this.views.normalizeHeaderNodeHeight();
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| 291 | return t;
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| 292 | },_resize:function(_17,_18){ |
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| 293 | _17=_17||this._pendingChangeSize;
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| 294 | _18=_18||this._pendingResultSize;
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| 295 | delete this._pendingChangeSize; |
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| 296 | delete this._pendingResultSize; |
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| 297 | if(!this.domNode){ |
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| 298 | return;
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| 299 | } |
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| 300 | var pn=this.domNode.parentNode; |
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| 301 | if(!pn||pn.nodeType!=1||!this.hasLayout()||pn.style.visibility=="hidden"||pn.style.display=="none"){ |
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| 302 | return;
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| 303 | } |
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| 304 | var _19=this._getPadBorder(); |
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| 305 | var hh=undefined; |
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| 306 | var h;
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| 307 | if(this._autoHeight){ |
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| 308 | this.domNode.style.height="auto"; |
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| 309 | this.viewsNode.style.height=""; |
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| 310 | }else{
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| 311 | if(typeof this.autoHeight=="number"){ |
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| 312 | h=hh=this._getHeaderHeight();
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| 313 | h+=(this.scroller.averageRowHeight*this.autoHeight); |
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| 314 | this.domNode.style.height=h+"px"; |
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| 315 | }else{
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| 316 | if(this.domNode.clientHeight<=_19.h){ |
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| 317 | if(pn==document.body){
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| 318 | this.domNode.style.height=this.defaultHeight; |
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| 319 | }else{
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| 320 | if(this.height){ |
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| 321 | this.domNode.style.height=this.height; |
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| 322 | }else{
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| 323 | this.fitTo="parent"; |
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| 324 | } |
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| 325 | } |
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| 326 | } |
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| 327 | } |
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| 328 | } |
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| 329 | if(_18){
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| 330 | _17=_18; |
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| 331 | } |
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| 332 | if(_17){
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| 333 | dojo.marginBox(this.domNode,_17);
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| 334 | this.height=this.domNode.style.height; |
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| 335 | delete this.fitTo; |
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| 336 | }else{
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| 337 | if(this.fitTo=="parent"){ |
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| 338 | h=this._parentContentBoxHeight=this._parentContentBoxHeight||dojo._getContentBox(pn).h; |
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| 339 | this.domNode.style.height=Math.max(0,h)+"px"; |
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| 340 | } |
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| 341 | } |
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| 342 | var _1a=dojo.some(this.views.views,function(v){ |
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| 343 | return v.flexCells;
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| 344 | }); |
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| 345 | if(!this._autoHeight&&(h||dojo._getContentBox(this.domNode).h)===0){ |
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| 346 | this.viewsHeaderNode.style.display="none"; |
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| 347 | }else{
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| 348 | this.viewsHeaderNode.style.display="block"; |
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| 349 | if(!_1a&&hh===undefined){ |
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| 350 | hh=this._getHeaderHeight();
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| 351 | } |
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| 352 | } |
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| 353 | if(_1a){
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| 354 | hh=undefined;
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| 355 | } |
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| 356 | this.adaptWidth();
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| 357 | this.adaptHeight(hh);
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| 358 | this.postresize();
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| 359 | },adaptWidth:function(){ |
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| 360 | var _1b=(!this.initialWidth&&this.autoWidth); |
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| 361 | var w=_1b?0:this.domNode.clientWidth||(this.domNode.offsetWidth-this._getPadBorder().w),vw=this.views.arrange(1,w); |
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| 362 | this.views.onEach("adaptWidth"); |
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| 363 | if(_1b){
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| 364 | this.domNode.style.width=vw+"px"; |
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| 365 | } |
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| 366 | },adaptHeight:function(_1c){ |
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| 367 | var t=_1c===undefined?this._getHeaderHeight():_1c; |
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| 368 | var h=(this._autoHeight?-1:Math.max(this.domNode.clientHeight-t,0)||0); |
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| 369 | this.views.onEach("setSize",[0,h]); |
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| 370 | this.views.onEach("adaptHeight"); |
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| 371 | if(!this._autoHeight){ |
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| 372 | var _1d=0,_1e=0; |
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| 373 | var _1f=dojo.filter(this.views.views,function(v){ |
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| 374 | var has=v.hasHScrollbar();
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| 375 | if(has){
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| 376 | _1d++; |
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| 377 | }else{
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| 378 | _1e++; |
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| 379 | } |
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| 380 | return (!has);
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| 381 | }); |
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| 382 | if(_1d>0&&_1e>0){ |
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| 383 | dojo.forEach(_1f,function(v){
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| 384 | v.adaptHeight(true);
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| 385 | }); |
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| 386 | } |
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| 387 | } |
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| 388 | if(this.autoHeight===true||h!=-1||(typeof this.autoHeight=="number"&&this.autoHeight>=this.get("rowCount"))){ |
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| 389 | this.scroller.windowHeight=h;
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| 390 | }else{
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| 391 | this.scroller.windowHeight=Math.max(this.domNode.clientHeight-t,0); |
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| 392 | } |
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| 393 | },startup:function(){ |
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| 394 | if(this._started){ |
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| 395 | return;
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| 396 | } |
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| 397 | this.inherited(arguments); |
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| 398 | if(this.autoRender){ |
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| 399 | this.render();
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| 400 | } |
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| 401 | },render:function(){ |
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| 402 | if(!this.domNode){ |
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| 403 | return;
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| 404 | } |
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| 405 | if(!this._started){ |
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| 406 | return;
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| 407 | } |
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| 408 | if(!this.hasLayout()){ |
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| 409 | this.scroller.init(0,this.keepRows,this.rowsPerPage); |
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| 410 | return;
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| 411 | } |
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| 412 | this.update=this.defaultUpdate; |
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| 413 | this._render();
|
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| 414 | },_render:function(){ |
||
| 415 | this.scroller.init(this.get("rowCount"),this.keepRows,this.rowsPerPage); |
||
| 416 | this.prerender();
|
||
| 417 | this.setScrollTop(0); |
||
| 418 | this.postrender();
|
||
| 419 | },prerender:function(){ |
||
| 420 | this.keepRows=this._autoHeight?0:this.keepRows; |
||
| 421 | this.scroller.setKeepInfo(this.keepRows); |
||
| 422 | this.views.render();
|
||
| 423 | this._resize();
|
||
| 424 | },postrender:function(){ |
||
| 425 | this.postresize();
|
||
| 426 | this.focus.initFocusView();
|
||
| 427 | dojo.setSelectable(this.domNode,this.selectable); |
||
| 428 | },postresize:function(){ |
||
| 429 | if(this._autoHeight){ |
||
| 430 | var _20=Math.max(this.views.measureContent())+"px"; |
||
| 431 | this.viewsNode.style.height=_20;
|
||
| 432 | } |
||
| 433 | },renderRow:function(_21,_22){ |
||
| 434 | this.views.renderRow(_21,_22,this._skipRowRenormalize); |
||
| 435 | },rowRemoved:function(_23){ |
||
| 436 | this.views.rowRemoved(_23);
|
||
| 437 | },invalidated:null,updating:false,beginUpdate:function(){ |
||
| 438 | this.invalidated=[];
|
||
| 439 | this.updating=true; |
||
| 440 | },endUpdate:function(){ |
||
| 441 | this.updating=false; |
||
| 442 | var i=this.invalidated,r; |
||
| 443 | if(i.all){
|
||
| 444 | this.update();
|
||
| 445 | }else{
|
||
| 446 | if(i.rowCount!=undefined){ |
||
| 447 | this.updateRowCount(i.rowCount);
|
||
| 448 | }else{
|
||
| 449 | for(r in i){ |
||
| 450 | this.updateRow(Number(r));
|
||
| 451 | } |
||
| 452 | } |
||
| 453 | } |
||
| 454 | this.invalidated=[];
|
||
| 455 | },defaultUpdate:function(){ |
||
| 456 | if(!this.domNode){ |
||
| 457 | return;
|
||
| 458 | } |
||
| 459 | if(this.updating){ |
||
| 460 | this.invalidated.all=true; |
||
| 461 | return;
|
||
| 462 | } |
||
| 463 | this.lastScrollTop=this.scrollTop; |
||
| 464 | this.prerender();
|
||
| 465 | this.scroller.invalidateNodes();
|
||
| 466 | this.setScrollTop(this.lastScrollTop); |
||
| 467 | this.postrender();
|
||
| 468 | },update:function(){ |
||
| 469 | this.render();
|
||
| 470 | },updateRow:function(_24){ |
||
| 471 | _24=Number(_24); |
||
| 472 | if(this.updating){ |
||
| 473 | this.invalidated[_24]=true; |
||
| 474 | }else{
|
||
| 475 | this.views.updateRow(_24);
|
||
| 476 | this.scroller.rowHeightChanged(_24);
|
||
| 477 | } |
||
| 478 | },updateRows:function(_25,_26){ |
||
| 479 | _25=Number(_25); |
||
| 480 | _26=Number(_26); |
||
| 481 | var i;
|
||
| 482 | if(this.updating){ |
||
| 483 | for(i=0;i<_26;i++){ |
||
| 484 | this.invalidated[i+_25]=true; |
||
| 485 | } |
||
| 486 | }else{
|
||
| 487 | for(i=0;i<_26;i++){ |
||
| 488 | this.views.updateRow(i+_25,this._skipRowRenormalize); |
||
| 489 | } |
||
| 490 | this.scroller.rowHeightChanged(_25);
|
||
| 491 | } |
||
| 492 | },updateRowCount:function(_27){ |
||
| 493 | if(this.updating){ |
||
| 494 | this.invalidated.rowCount=_27;
|
||
| 495 | }else{
|
||
| 496 | this.rowCount=_27;
|
||
| 497 | this._setAutoHeightAttr(this.autoHeight,true); |
||
| 498 | if(this.layout.cells.length){ |
||
| 499 | this.scroller.updateRowCount(_27);
|
||
| 500 | } |
||
| 501 | this._resize();
|
||
| 502 | if(this.layout.cells.length){ |
||
| 503 | this.setScrollTop(this.scrollTop); |
||
| 504 | } |
||
| 505 | } |
||
| 506 | },updateRowStyles:function(_28){ |
||
| 507 | this.views.updateRowStyles(_28);
|
||
| 508 | },getRowNode:function(_29){ |
||
| 509 | if(this.focus.focusView&&!(this.focus.focusView instanceof dojox.grid._RowSelector)){ |
||
| 510 | return this.focus.focusView.rowNodes[_29]; |
||
| 511 | }else{
|
||
| 512 | for(var i=0,_2a;(_2a=this.views.views[i]);i++){ |
||
| 513 | if(!(_2a instanceof dojox.grid._RowSelector)){ |
||
| 514 | return _2a.rowNodes[_29];
|
||
| 515 | } |
||
| 516 | } |
||
| 517 | } |
||
| 518 | return null; |
||
| 519 | },rowHeightChanged:function(_2b){ |
||
| 520 | this.views.renormalizeRow(_2b);
|
||
| 521 | this.scroller.rowHeightChanged(_2b);
|
||
| 522 | },fastScroll:true,delayScroll:false,scrollRedrawThreshold:(dojo.isIE?100:50),scrollTo:function(_2c){ |
||
| 523 | if(!this.fastScroll){ |
||
| 524 | this.setScrollTop(_2c);
|
||
| 525 | return;
|
||
| 526 | } |
||
| 527 | var _2d=Math.abs(this.lastScrollTop-_2c); |
||
| 528 | this.lastScrollTop=_2c;
|
||
| 529 | if(_2d>this.scrollRedrawThreshold||this.delayScroll){ |
||
| 530 | this.delayScroll=true; |
||
| 531 | this.scrollTop=_2c;
|
||
| 532 | this.views.setScrollTop(_2c);
|
||
| 533 | if(this._pendingScroll){ |
||
| 534 | window.clearTimeout(this._pendingScroll);
|
||
| 535 | } |
||
| 536 | var _2e=this; |
||
| 537 | this._pendingScroll=window.setTimeout(function(){ |
||
| 538 | delete _2e._pendingScroll;
|
||
| 539 | _2e.finishScrollJob(); |
||
| 540 | },200);
|
||
| 541 | }else{
|
||
| 542 | this.setScrollTop(_2c);
|
||
| 543 | } |
||
| 544 | },finishScrollJob:function(){ |
||
| 545 | this.delayScroll=false; |
||
| 546 | this.setScrollTop(this.scrollTop); |
||
| 547 | },setScrollTop:function(_2f){ |
||
| 548 | this.scroller.scroll(this.views.setScrollTop(_2f)); |
||
| 549 | },scrollToRow:function(_30){ |
||
| 550 | this.setScrollTop(this.scroller.findScrollTop(_30)+1); |
||
| 551 | },styleRowNode:function(_31,_32){ |
||
| 552 | if(_32){
|
||
| 553 | this.rows.styleRowNode(_31,_32);
|
||
| 554 | } |
||
| 555 | },_mouseOut:function(e){ |
||
| 556 | this.rows.setOverRow(-2); |
||
| 557 | },getCell:function(_33){ |
||
| 558 | return this.layout.cells[_33]; |
||
| 559 | },setCellWidth:function(_34,_35){ |
||
| 560 | this.getCell(_34).unitWidth=_35;
|
||
| 561 | },getCellName:function(_36){ |
||
| 562 | return "Cell "+_36.index; |
||
| 563 | },canSort:function(_37){ |
||
| 564 | },sort:function(){ |
||
| 565 | },getSortAsc:function(_38){ |
||
| 566 | _38=_38==undefined?this.sortInfo:_38; |
||
| 567 | return Boolean(_38>0); |
||
| 568 | },getSortIndex:function(_39){ |
||
| 569 | _39=_39==undefined?this.sortInfo:_39; |
||
| 570 | return Math.abs(_39)-1; |
||
| 571 | },setSortIndex:function(_3a,_3b){ |
||
| 572 | var si=_3a+1; |
||
| 573 | if(_3b!=undefined){ |
||
| 574 | si*=(_3b?1:-1); |
||
| 575 | }else{
|
||
| 576 | if(this.getSortIndex()==_3a){ |
||
| 577 | si=-this.sortInfo;
|
||
| 578 | } |
||
| 579 | } |
||
| 580 | this.setSortInfo(si);
|
||
| 581 | },setSortInfo:function(_3c){ |
||
| 582 | if(this.canSort(_3c)){ |
||
| 583 | this.sortInfo=_3c;
|
||
| 584 | this.sort();
|
||
| 585 | this.update();
|
||
| 586 | } |
||
| 587 | },doKeyEvent:function(e){ |
||
| 588 | e.dispatch="do"+e.type;
|
||
| 589 | this.onKeyEvent(e);
|
||
| 590 | },_dispatch:function(m,e){ |
||
| 591 | if(m in this){ |
||
| 592 | return this[m](e); |
||
| 593 | } |
||
| 594 | return false; |
||
| 595 | },dispatchKeyEvent:function(e){ |
||
| 596 | this._dispatch(e.dispatch,e);
|
||
| 597 | },dispatchContentEvent:function(e){ |
||
| 598 | this.edit.dispatchEvent(e)||e.sourceView.dispatchContentEvent(e)||this._dispatch(e.dispatch,e); |
||
| 599 | },dispatchHeaderEvent:function(e){ |
||
| 600 | e.sourceView.dispatchHeaderEvent(e)||this._dispatch("doheader"+e.type,e); |
||
| 601 | },dokeydown:function(e){ |
||
| 602 | this.onKeyDown(e);
|
||
| 603 | },doclick:function(e){ |
||
| 604 | if(e.cellNode){
|
||
| 605 | this.onCellClick(e);
|
||
| 606 | }else{
|
||
| 607 | this.onRowClick(e);
|
||
| 608 | } |
||
| 609 | },dodblclick:function(e){ |
||
| 610 | if(e.cellNode){
|
||
| 611 | this.onCellDblClick(e);
|
||
| 612 | }else{
|
||
| 613 | this.onRowDblClick(e);
|
||
| 614 | } |
||
| 615 | },docontextmenu:function(e){ |
||
| 616 | if(e.cellNode){
|
||
| 617 | this.onCellContextMenu(e);
|
||
| 618 | }else{
|
||
| 619 | this.onRowContextMenu(e);
|
||
| 620 | } |
||
| 621 | },doheaderclick:function(e){ |
||
| 622 | if(e.cellNode){
|
||
| 623 | this.onHeaderCellClick(e);
|
||
| 624 | }else{
|
||
| 625 | this.onHeaderClick(e);
|
||
| 626 | } |
||
| 627 | },doheaderdblclick:function(e){ |
||
| 628 | if(e.cellNode){
|
||
| 629 | this.onHeaderCellDblClick(e);
|
||
| 630 | }else{
|
||
| 631 | this.onHeaderDblClick(e);
|
||
| 632 | } |
||
| 633 | },doheadercontextmenu:function(e){ |
||
| 634 | if(e.cellNode){
|
||
| 635 | this.onHeaderCellContextMenu(e);
|
||
| 636 | }else{
|
||
| 637 | this.onHeaderContextMenu(e);
|
||
| 638 | } |
||
| 639 | },doStartEdit:function(_3d,_3e){ |
||
| 640 | this.onStartEdit(_3d,_3e);
|
||
| 641 | },doApplyCellEdit:function(_3f,_40,_41){ |
||
| 642 | this.onApplyCellEdit(_3f,_40,_41);
|
||
| 643 | },doCancelEdit:function(_42){ |
||
| 644 | this.onCancelEdit(_42);
|
||
| 645 | },doApplyEdit:function(_43){ |
||
| 646 | this.onApplyEdit(_43);
|
||
| 647 | },addRow:function(){ |
||
| 648 | this.updateRowCount(this.get("rowCount")+1); |
||
| 649 | },removeSelectedRows:function(){ |
||
| 650 | if(this.allItemsSelected){ |
||
| 651 | this.updateRowCount(0); |
||
| 652 | }else{
|
||
| 653 | this.updateRowCount(Math.max(0,this.get("rowCount")-this.selection.getSelected().length)); |
||
| 654 | } |
||
| 655 | this.selection.clear();
|
||
| 656 | }}); |
||
| 657 | dojox.grid._Grid.markupFactory=function(_44,_45,_46,_47){ |
||
| 658 | var d=dojo;
|
||
| 659 | var _48=function(n){ |
||
| 660 | var w=d.attr(n,"width")||"auto"; |
||
| 661 | if((w!="auto")&&(w.slice(-2)!="em")&&(w.slice(-1)!="%")){ |
||
| 662 | w=parseInt(w,10)+"px"; |
||
| 663 | } |
||
| 664 | return w;
|
||
| 665 | }; |
||
| 666 | if(!_44.structure&&_45.nodeName.toLowerCase()=="table"){ |
||
| 667 | _44.structure=d.query("> colgroup",_45).map(function(cg){ |
||
| 668 | var sv=d.attr(cg,"span"); |
||
| 669 | var v={noscroll:(d.attr(cg,"noscroll")=="true")?true:false,__span:(!!sv?parseInt(sv,10):1),cells:[]}; |
||
| 670 | if(d.hasAttr(cg,"width")){ |
||
| 671 | v.width=_48(cg); |
||
| 672 | } |
||
| 673 | return v;
|
||
| 674 | }); |
||
| 675 | if(!_44.structure.length){
|
||
| 676 | _44.structure.push({__span:Infinity,cells:[]});
|
||
| 677 | } |
||
| 678 | d.query("thead > tr",_45).forEach(function(tr,_49){ |
||
| 679 | var _4a=0; |
||
| 680 | var _4b=0; |
||
| 681 | var _4c;
|
||
| 682 | var _4d=null; |
||
| 683 | d.query("> th",tr).map(function(th){ |
||
| 684 | if(!_4d){
|
||
| 685 | _4c=0;
|
||
| 686 | _4d=_44.structure[0];
|
||
| 687 | }else{
|
||
| 688 | if(_4a>=(_4c+_4d.__span)){
|
||
| 689 | _4b++; |
||
| 690 | _4c+=_4d.__span; |
||
| 691 | var _4e=_4d;
|
||
| 692 | _4d=_44.structure[_4b]; |
||
| 693 | } |
||
| 694 | } |
||
| 695 | var _4f={name:d.trim(d.attr(th,"name")||th.innerHTML),colSpan:parseInt(d.attr(th,"colspan")||1,10),type:d.trim(d.attr(th,"cellType")||""),id:d.trim(d.attr(th,"id")||"")}; |
||
| 696 | _4a+=_4f.colSpan; |
||
| 697 | var _50=d.attr(th,"rowspan"); |
||
| 698 | if(_50){
|
||
| 699 | _4f.rowSpan=_50; |
||
| 700 | } |
||
| 701 | if(d.hasAttr(th,"width")){ |
||
| 702 | _4f.width=_48(th); |
||
| 703 | } |
||
| 704 | if(d.hasAttr(th,"relWidth")){ |
||
| 705 | _4f.relWidth=window.parseInt(dojo.attr(th,"relWidth"),10); |
||
| 706 | } |
||
| 707 | if(d.hasAttr(th,"hidden")){ |
||
| 708 | _4f.hidden=d.attr(th,"hidden")=="true"; |
||
| 709 | } |
||
| 710 | if(_47){
|
||
| 711 | _47(th,_4f); |
||
| 712 | } |
||
| 713 | _4f.type=_4f.type?dojo.getObject(_4f.type):dojox.grid.cells.Cell; |
||
| 714 | if(_4f.type&&_4f.type.markupFactory){
|
||
| 715 | _4f.type.markupFactory(th,_4f); |
||
| 716 | } |
||
| 717 | if(!_4d.cells[_49]){
|
||
| 718 | _4d.cells[_49]=[]; |
||
| 719 | } |
||
| 720 | _4d.cells[_49].push(_4f); |
||
| 721 | }); |
||
| 722 | }); |
||
| 723 | } |
||
| 724 | return new _46(_44,_45); |
||
| 725 | }; |
||
| 726 | })(); |
||
| 727 | } |