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root / trunk / web / dojo / dojox / layout / TableContainer.js

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/*
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        Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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        Available via Academic Free License >= 2.1 OR the modified BSD license.
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        see: http://dojotoolkit.org/license for details
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*/
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if(!dojo._hasResource["dojox.layout.TableContainer"]){
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dojo._hasResource["dojox.layout.TableContainer"]=true;
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dojo.experimental("dojox.layout.TableContainer");
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dojo.provide("dojox.layout.TableContainer");
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dojo.require("dijit.layout._LayoutWidget");
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dojo.declare("dojox.layout.TableContainer",dijit.layout._LayoutWidget,{cols:1,labelWidth:"100",showLabels:true,orientation:"horiz",spacing:1,customClass:"",postCreate:function(){
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this.inherited(arguments);
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this._children=[];
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dojo.connect(this,"attr",dojo.hitch(this,function(_1,_2){
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if(_2&&(_1=="orientation"||_1=="customClass"||_1=="cols")){
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this.layout();
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}
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}));
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},startup:function(){
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if(this._started){
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return;
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}
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this.inherited(arguments);
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if(this._initialized){
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return;
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}
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var _3=this.getChildren();
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if(_3.length<1){
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return;
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}
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this._initialized=true;
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dojo.addClass(this.domNode,"dijitTableLayout");
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dojo.forEach(_3,function(_4){
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if(!_4.started&&!_4._started){
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_4.startup();
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}
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});
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this.resize();
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this.layout();
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},resize:function(){
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dojo.forEach(this.getChildren(),function(_5){
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if(typeof _5.resize=="function"){
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_5.resize();
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}
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});
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},layout:function(){
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if(!this._initialized){
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return;
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}
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var _6=this.getChildren();
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var _7={};
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var _8=this;
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function _9(_a,_b,_c){
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if(_8.customClass!=""){
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var _d=_8.customClass+"-"+(_b||_a.tagName.toLowerCase());
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dojo.addClass(_a,_d);
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if(arguments.length>2){
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dojo.addClass(_a,_d+"-"+_c);
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}
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}
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};
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dojo.forEach(this._children,dojo.hitch(this,function(_e){
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_7[_e.id]=_e;
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}));
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dojo.forEach(_6,dojo.hitch(this,function(_f,_10){
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if(!_7[_f.id]){
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this._children.push(_f);
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}
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}));
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var _11=dojo.create("table",{"width":"100%","class":"tableContainer-table tableContainer-table-"+this.orientation,"cellspacing":this.spacing},this.domNode);
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var _12=dojo.create("tbody");
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_11.appendChild(_12);
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_9(_11,"table",this.orientation);
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var _13=Math.floor(100/this.cols)+"%";
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var _14=dojo.create("tr",{},_12);
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var _15=(!this.showLabels||this.orientation=="horiz")?_14:dojo.create("tr",{},_12);
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var _16=this.cols*(this.showLabels?2:1);
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var _17=0;
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dojo.forEach(this._children,dojo.hitch(this,function(_18,_19){
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var _1a=_18.colspan||1;
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if(_1a>1){
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_1a=this.showLabels?Math.min(_16-1,_1a*2-1):Math.min(_16,_1a);
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}
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if(_17+_1a-1+(this.showLabels?1:0)>=_16){
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_17=0;
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_14=dojo.create("tr",{},_12);
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_15=this.orientation=="horiz"?_14:dojo.create("tr",{},_12);
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}
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var _1b;
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if(this.showLabels){
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_1b=dojo.create("td",{"class":"tableContainer-labelCell"},_14);
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if(_18.spanLabel){
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dojo.attr(_1b,this.orientation=="vert"?"rowspan":"colspan",2);
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}else{
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_9(_1b,"labelCell");
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var _1c={"for":_18.attr("id")};
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var _1d=dojo.create("label",_1c,_1b);
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if(Number(this.labelWidth)>-1||String(this.labelWidth).indexOf("%")>-1){
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dojo.style(_1b,"width",String(this.labelWidth).indexOf("%")<0?this.labelWidth+"px":this.labelWidth);
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}
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_1d.innerHTML=_18.attr("label")||_18.attr("title");
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}
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}
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var _1e;
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if(_18.spanLabel&&_1b){
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_1e=_1b;
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}else{
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_1e=dojo.create("td",{"class":"tableContainer-valueCell"},_15);
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}
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if(_1a>1){
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dojo.attr(_1e,"colspan",_1a);
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}
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_9(_1e,"valueCell",_19);
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_1e.appendChild(_18.domNode);
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_17+=_1a+(this.showLabels?1:0);
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}));
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if(this.table){
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this.table.parentNode.removeChild(this.table);
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}
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dojo.forEach(_6,function(_1f){
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if(typeof _1f.layout=="function"){
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_1f.layout();
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}
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});
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this.table=_11;
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this.resize();
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},destroyDescendants:function(_20){
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dojo.forEach(this._children,function(_21){
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_21.destroyRecursive(_20);
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});
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},_setSpacingAttr:function(_22){
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this.spacing=_22;
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if(this.table){
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this.table.cellspacing=Number(_22);
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}
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}});
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dojo.extend(dijit._Widget,{label:"",title:"",spanLabel:false,colspan:1});
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}