2 define("dijit/layout/StackContainer",["dojo/_base/array","dojo/cookie","dojo/_base/declare","dojo/dom-class","dojo/dom-construct","dojo/has","dojo/_base/lang","dojo/on","dojo/ready","dojo/topic","dojo/when","../registry","../_WidgetBase","./_LayoutWidget"],function(_1
,_2
,_3
,_4
,_5
,_6
,_7
,on
,_8
,_9
,_a
,_b
,_c
,_d
){if(_6("dijit-legacy-requires")){_8(0,function(){var _e
=["dijit/layout/StackController"];require(_e
);});}var _f
=_3("dijit.layout.StackContainer",_d
,{doLayout
:true,persist
:false,baseClass
:"dijitStackContainer",buildRendering:function(){this.inherited(arguments
);_4
.add(this.domNode
,"dijitLayoutContainer");},postCreate:function(){this.inherited(arguments
);this.own(on(this.domNode
,"keydown",_7
.hitch(this,"_onKeyDown")));},startup:function(){if(this._started
){return;}var _10
=this.getChildren();_1
.forEach(_10
,this._setupChild
,this);if(this.persist
){this.selectedChildWidget
=_b
.byId(_2(this.id
+"_selectedChild"));}else{_1
.some(_10
,function(_11
){if(_11
.selected
){this.selectedChildWidget
=_11
;}return _11
.selected
;},this);}var _12
=this.selectedChildWidget
;if(!_12
&&_10
[0]){_12
=this.selectedChildWidget
=_10
[0];_12
.selected
=true;}_9
.publish(this.id
+"-startup",{children
:_10
,selected
:_12
,textDir
:this.textDir
});this.inherited(arguments
);},resize:function(){if(!this._hasBeenShown
){this._hasBeenShown
=true;var _13
=this.selectedChildWidget
;if(_13
){this._showChild(_13
);}}this.inherited(arguments
);},_setupChild:function(_14
){var _15
=_14
.domNode
,_16
=_5
.place("<div role='tabpanel' class='"+this.baseClass
+"ChildWrapper dijitHidden'>",_14
.domNode
,"replace"),_17
=_14
["aria-label"]||_14
.title
||_14
.label
;if(_17
){_16
.setAttribute("aria-label",_17
);}_5
.place(_15
,_16
);_14
._wrapper
=_16
;this.inherited(arguments
);if(_15
.style
.display
=="none"){_15
.style
.display
="block";}_14
.domNode
.removeAttribute("title");},addChild:function(_18
,_19
){this.inherited(arguments
);if(this._started
){_9
.publish(this.id
+"-addChild",_18
,_19
);this.layout();if(!this.selectedChildWidget
){this.selectChild(_18
);}}},removeChild:function(_1a
){var idx
=_1
.indexOf(this.getChildren(),_1a
);this.inherited(arguments
);_5
.destroy(_1a
._wrapper
);delete _1a
._wrapper
;if(this._started
){_9
.publish(this.id
+"-removeChild",_1a
);}if(this._descendantsBeingDestroyed
){return;}if(this.selectedChildWidget
===_1a
){this.selectedChildWidget
=undefined;if(this._started
){var _1b
=this.getChildren();if(_1b
.length
){this.selectChild(_1b
[Math
.max(idx
-1,0)]);}}}if(this._started
){this.layout();}},selectChild:function(_1c
,_1d
){var d
;_1c
=_b
.byId(_1c
);if(this.selectedChildWidget
!=_1c
){d
=this._transition(_1c
,this.selectedChildWidget
,_1d
);this._set("selectedChildWidget",_1c
);_9
.publish(this.id
+"-selectChild",_1c
,this._focused
);if(this.persist
){_2(this.id
+"_selectedChild",this.selectedChildWidget
.id
);}}return _a(d
||true);},_transition:function(_1e
,_1f
){if(_1f
){this._hideChild(_1f
);}var d
=this._showChild(_1e
);if(_1e
.resize
){if(this.doLayout
){_1e
.resize(this._containerContentBox
||this._contentBox
);}else{_1e
.resize();}}return d
;},_adjacent:function(_20
){var _21
=this.getChildren();var _22
=_1
.indexOf(_21
,this.selectedChildWidget
);_22
+=_20
?1:_21
.length
-1;return _21
[_22
%_21
.length
];},forward:function(){return this.selectChild(this._adjacent(true),true);},back:function(){return this.selectChild(this._adjacent(false),true);},_onKeyDown:function(e
){_9
.publish(this.id
+"-containerKeyDown",{e
:e
,page
:this});},layout:function(){var _23
=this.selectedChildWidget
;if(_23
&&_23
.resize
){if(this.doLayout
){_23
.resize(this._containerContentBox
||this._contentBox
);}else{_23
.resize();}}},_showChild:function(_24
){var _25
=this.getChildren();_24
.isFirstChild
=(_24
==_25
[0]);_24
.isLastChild
=(_24
==_25
[_25
.length
-1]);_24
._set("selected",true);if(_24
._wrapper
){_4
.replace(_24
._wrapper
,"dijitVisible","dijitHidden");}return (_24
._onShow
&&_24
._onShow())||true;},_hideChild:function(_26
){_26
._set("selected",false);if(_26
._wrapper
){_4
.replace(_26
._wrapper
,"dijitHidden","dijitVisible");}_26
.onHide
&&_26
.onHide();},closeChild:function(_27
){var _28
=!_27
.onClose
||_27
.onClose(this,_27
);if(_28
){this.removeChild(_27
);_27
.destroyRecursive();}},destroyDescendants:function(_29
){this._descendantsBeingDestroyed
=true;this.selectedChildWidget
=undefined;_1
.forEach(this.getChildren(),function(_2a
){if(!_29
){this.removeChild(_2a
);}_2a
.destroyRecursive(_29
);},this);this._descendantsBeingDestroyed
=false;}});_f
.ChildWidgetProperties
={selected
:false,disabled
:false,closable
:false,iconClass
:"dijitNoIcon",showTitle
:true};_7
.extend(_c
,_f
.ChildWidgetProperties
);return _f
;});