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133 lines
3.5 KiB
133 lines
3.5 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.layout._LayoutWidget"]){
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dojo._hasResource["dijit.layout._LayoutWidget"]=true;
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dojo.provide("dijit.layout._LayoutWidget");
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dojo.require("dijit._Widget");
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dojo.require("dijit._Container");
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dojo.require("dijit._Contained");
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dojo.declare("dijit.layout._LayoutWidget",[dijit._Widget,dijit._Container,dijit._Contained],{baseClass:"dijitLayoutContainer",isLayoutContainer:true,buildRendering:function(){
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this.inherited(arguments);
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dojo.addClass(this.domNode,"dijitContainer");
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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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var _1=this.getParent&&this.getParent();
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if(!(_1&&_1.isLayoutContainer)){
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this.resize();
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this.connect(dojo.isIE?this.domNode:dojo.global,"onresize",function(){
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this.resize();
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});
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}
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},resize:function(_2,_3){
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var _4=this.domNode;
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if(_2){
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dojo.marginBox(_4,_2);
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if(_2.t){
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_4.style.top=_2.t+"px";
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}
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if(_2.l){
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_4.style.left=_2.l+"px";
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}
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}
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var mb=_3||{};
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dojo.mixin(mb,_2||{});
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if(!("h" in mb)||!("w" in mb)){
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mb=dojo.mixin(dojo.marginBox(_4),mb);
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}
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var cs=dojo.getComputedStyle(_4);
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var me=dojo._getMarginExtents(_4,cs);
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var be=dojo._getBorderExtents(_4,cs);
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var bb=(this._borderBox={w:mb.w-(me.w+be.w),h:mb.h-(me.h+be.h)});
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var pe=dojo._getPadExtents(_4,cs);
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this._contentBox={l:dojo._toPixelValue(_4,cs.paddingLeft),t:dojo._toPixelValue(_4,cs.paddingTop),w:bb.w-pe.w,h:bb.h-pe.h};
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this.layout();
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},layout:function(){
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},_setupChild:function(_5){
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var _6=this.baseClass+"-child "+(_5.baseClass?this.baseClass+"-"+_5.baseClass:"");
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dojo.addClass(_5.domNode,_6);
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},addChild:function(_7,_8){
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this.inherited(arguments);
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if(this._started){
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this._setupChild(_7);
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}
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},removeChild:function(_9){
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var _a=this.baseClass+"-child"+(_9.baseClass?" "+this.baseClass+"-"+_9.baseClass:"");
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dojo.removeClass(_9.domNode,_a);
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this.inherited(arguments);
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}});
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dijit.layout.marginBox2contentBox=function(_b,mb){
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var cs=dojo.getComputedStyle(_b);
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var me=dojo._getMarginExtents(_b,cs);
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var pb=dojo._getPadBorderExtents(_b,cs);
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return {l:dojo._toPixelValue(_b,cs.paddingLeft),t:dojo._toPixelValue(_b,cs.paddingTop),w:mb.w-(me.w+pb.w),h:mb.h-(me.h+pb.h)};
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};
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(function(){
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var _c=function(_d){
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return _d.substring(0,1).toUpperCase()+_d.substring(1);
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};
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var _e=function(_f,dim){
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var _10=_f.resize?_f.resize(dim):dojo.marginBox(_f.domNode,dim);
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if(_10){
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dojo.mixin(_f,_10);
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}else{
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dojo.mixin(_f,dojo.marginBox(_f.domNode));
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dojo.mixin(_f,dim);
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}
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};
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dijit.layout.layoutChildren=function(_11,dim,_12,_13,_14){
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dim=dojo.mixin({},dim);
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dojo.addClass(_11,"dijitLayoutContainer");
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_12=dojo.filter(_12,function(_15){
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return _15.region!="center"&&_15.layoutAlign!="client";
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}).concat(dojo.filter(_12,function(_16){
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return _16.region=="center"||_16.layoutAlign=="client";
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}));
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dojo.forEach(_12,function(_17){
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var elm=_17.domNode,pos=(_17.region||_17.layoutAlign);
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var _18=elm.style;
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_18.left=dim.l+"px";
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_18.top=dim.t+"px";
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_18.position="absolute";
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dojo.addClass(elm,"dijitAlign"+_c(pos));
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var _19={};
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if(_13&&_13==_17.id){
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_19[_17.region=="top"||_17.region=="bottom"?"h":"w"]=_14;
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}
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if(pos=="top"||pos=="bottom"){
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_19.w=dim.w;
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_e(_17,_19);
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dim.h-=_17.h;
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if(pos=="top"){
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dim.t+=_17.h;
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}else{
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_18.top=dim.t+dim.h+"px";
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}
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}else{
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if(pos=="left"||pos=="right"){
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_19.h=dim.h;
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_e(_17,_19);
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dim.w-=_17.w;
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if(pos=="left"){
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dim.l+=_17.w;
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}else{
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_18.left=dim.l+dim.w+"px";
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}
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}else{
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if(pos=="client"||pos=="center"){
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_e(_17,dim);
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}
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}
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}
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});
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};
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})();
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}
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