//>>built
define("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".split(" "),function(d,k,e,g,h,n,l,p,q,f,r,m,t,u){n("dijit-legacy-requires")&&q(0,function(){require(["dijit/layout/StackController"])});e=e("dijit.layout.StackContainer",u,{doLayout:!0,persist:!1,baseClass:"dijitStackContainer",buildRendering:function(){this.inherited(arguments);g.add(this.domNode,"dijitLayoutContainer")},
postCreate:function(){this.inherited(arguments);this.own(p(this.domNode,"keydown",l.hitch(this,"_onKeyDown")))},startup:function(){if(!this._started){var a=this.getChildren();d.forEach(a,this._setupChild,this);this.persist?this.selectedChildWidget=m.byId(k(this.id+"_selectedChild")):d.some(a,function(a){a.selected&&(this.selectedChildWidget=a);return a.selected},this);var b=this.selectedChildWidget;!b&&a[0]&&(b=this.selectedChildWidget=a[0],b.selected=!0);f.publish(this.id+"-startup",{children:a,
selected:b,textDir:this.textDir});this.inherited(arguments)}},resize:function(){if(!this._hasBeenShown){this._hasBeenShown=!0;var a=this.selectedChildWidget;a&&this._showChild(a)}this.inherited(arguments)},_setupChild:function(a){var b=a.domNode,c=h.place("\x3cdiv role\x3d'tabpanel' class\x3d'"+this.baseClass+"ChildWrapper dijitHidden'\x3e",a.domNode,"replace"),d=a["aria-label"]||a.title||a.label;d&&c.setAttribute("aria-label",d);h.place(b,c);a._wrapper=c;this.inherited(arguments);"none"==b.style.display&&
(b.style.display="block");a.domNode.removeAttribute("title")},addChild:function(a,b){this.inherited(arguments);this._started&&(f.publish(this.id+"-addChild",a,b),this.layout(),this.selectedChildWidget||this.selectChild(a))},removeChild:function(a){var b=d.indexOf(this.getChildren(),a);this.inherited(arguments);h.destroy(a._wrapper);delete a._wrapper;this._started&&f.publish(this.id+"-removeChild",a);if(!this._descendantsBeingDestroyed){if(this.selectedChildWidget===a&&(this.selectedChildWidget=void 0,
this._started)){var c=this.getChildren();c.length&&this.selectChild(c[Math.max(b-1,0)])}this._started&&this.layout()}},selectChild:function(a,b){var c;a=m.byId(a);this.selectedChildWidget!=a&&(c=this._transition(a,this.selectedChildWidget,b),this._set("selectedChildWidget",a),f.publish(this.id+"-selectChild",a,this._focused),this.persist&&k(this.id+"_selectedChild",this.selectedChildWidget.id));return r(c||!0)},_transition:function(a,b){b&&this._hideChild(b);b=this._showChild(a);a.resize&&(this.doLayout?
a.resize(this._containerContentBox||this._contentBox):a.resize());return b},_adjacent:function(a){var b=this.getChildren(),c=d.indexOf(b,this.selectedChildWidget),c=c+(a?1:b.length-1);return b[c%b.length]},forward:function(){return this.selectChild(this._adjacent(!0),!0)},back:function(){return this.selectChild(this._adjacent(!1),!0)},_onKeyDown:function(a){f.publish(this.id+"-containerKeyDown",{e:a,page:this})},layout:function(){var a=this.selectedChildWidget;a&&a.resize&&(this.doLayout?a.resize(this._containerContentBox||
this._contentBox):a.resize())},_showChild:function(a){var b=this.getChildren();a.isFirstChild=a==b[0];a.isLastChild=a==b[b.length-1];a._set("selected",!0);a._wrapper&&g.replace(a._wrapper,"dijitVisible","dijitHidden");return a._onShow&&a._onShow()||!0},_hideChild:function(a){a._set("selected",!1);a._wrapper&&g.replace(a._wrapper,"dijitHidden","dijitVisible");a.onHide&&a.onHide()},closeChild:function(a){if(!a.onClose||a.onClose(this,a))this.removeChild(a),a.destroyRecursive()},destroyDescendants:function(a){this._descendantsBeingDestroyed=
!0;this.selectedChildWidget=void 0;d.forEach(this.getChildren(),function(b){a||this.removeChild(b);b.destroyRecursive(a)},this);this._descendantsBeingDestroyed=!1}});e.ChildWidgetProperties={selected:!1,disabled:!1,closable:!1,iconClass:"dijitNoIcon",showTitle:!0};l.extend(t,e.ChildWidgetProperties);return e});