diff options
Diffstat (limited to 'lib/dijit/layout/StackController.js')
| -rw-r--r-- | lib/dijit/layout/StackController.js | 174 |
1 files changed, 174 insertions, 0 deletions
diff --git a/lib/dijit/layout/StackController.js b/lib/dijit/layout/StackController.js new file mode 100644 index 000000000..033dadf6f --- /dev/null +++ b/lib/dijit/layout/StackController.js @@ -0,0 +1,174 @@ +/* + Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved. + Available via Academic Free License >= 2.1 OR the modified BSD license. + see: http://dojotoolkit.org/license for details +*/ + + +if(!dojo._hasResource["dijit.layout.StackController"]){ +dojo._hasResource["dijit.layout.StackController"]=true; +dojo.provide("dijit.layout.StackController"); +dojo.require("dijit._Widget"); +dojo.require("dijit._Templated"); +dojo.require("dijit._Container"); +dojo.require("dijit.form.ToggleButton"); +dojo.requireLocalization("dijit","common",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"); +dojo.declare("dijit.layout.StackController",[dijit._Widget,dijit._Templated,dijit._Container],{templateString:"<span wairole='tablist' dojoAttachEvent='onkeypress' class='dijitStackController'></span>",containerId:"",buttonWidget:"dijit.layout._StackButton",postCreate:function(){ +dijit.setWaiRole(this.domNode,"tablist"); +this.pane2button={}; +this.pane2handles={}; +this.subscribe(this.containerId+"-startup","onStartup"); +this.subscribe(this.containerId+"-addChild","onAddChild"); +this.subscribe(this.containerId+"-removeChild","onRemoveChild"); +this.subscribe(this.containerId+"-selectChild","onSelectChild"); +this.subscribe(this.containerId+"-containerKeyPress","onContainerKeyPress"); +},onStartup:function(_1){ +dojo.forEach(_1.children,this.onAddChild,this); +if(_1.selected){ +this.onSelectChild(_1.selected); +} +},destroy:function(){ +for(var _2 in this.pane2button){ +this.onRemoveChild(dijit.byId(_2)); +} +this.inherited(arguments); +},onAddChild:function(_3,_4){ +var _5=dojo.getObject(this.buttonWidget); +var _6=new _5({id:this.id+"_"+_3.id,label:_3.title,dir:_3.dir,lang:_3.lang,showLabel:_3.showTitle,iconClass:_3.iconClass,closeButton:_3.closable,title:_3.tooltip}); +dijit.setWaiState(_6.focusNode,"selected","false"); +this.pane2handles[_3.id]=[this.connect(_3,"set",function(_7,_8){ +var _9={title:"label",showTitle:"showLabel",iconClass:"iconClass",closable:"closeButton",tooltip:"title"}[_7]; +if(_9){ +_6.set(_9,_8); +} +}),this.connect(_6,"onClick",dojo.hitch(this,"onButtonClick",_3)),this.connect(_6,"onClickCloseButton",dojo.hitch(this,"onCloseButtonClick",_3))]; +this.addChild(_6,_4); +this.pane2button[_3.id]=_6; +_3.controlButton=_6; +if(!this._currentChild){ +_6.focusNode.setAttribute("tabIndex","0"); +dijit.setWaiState(_6.focusNode,"selected","true"); +this._currentChild=_3; +} +if(!this.isLeftToRight()&&dojo.isIE&&this._rectifyRtlTabList){ +this._rectifyRtlTabList(); +} +},onRemoveChild:function(_a){ +if(this._currentChild===_a){ +this._currentChild=null; +} +dojo.forEach(this.pane2handles[_a.id],this.disconnect,this); +delete this.pane2handles[_a.id]; +var _b=this.pane2button[_a.id]; +if(_b){ +this.removeChild(_b); +delete this.pane2button[_a.id]; +_b.destroy(); +} +delete _a.controlButton; +},onSelectChild:function(_c){ +if(!_c){ +return; +} +if(this._currentChild){ +var _d=this.pane2button[this._currentChild.id]; +_d.set("checked",false); +dijit.setWaiState(_d.focusNode,"selected","false"); +_d.focusNode.setAttribute("tabIndex","-1"); +} +var _e=this.pane2button[_c.id]; +_e.set("checked",true); +dijit.setWaiState(_e.focusNode,"selected","true"); +this._currentChild=_c; +_e.focusNode.setAttribute("tabIndex","0"); +var _f=dijit.byId(this.containerId); +dijit.setWaiState(_f.containerNode,"labelledby",_e.id); +},onButtonClick:function(_10){ +var _11=dijit.byId(this.containerId); +_11.selectChild(_10); +},onCloseButtonClick:function(_12){ +var _13=dijit.byId(this.containerId); +_13.closeChild(_12); +if(this._currentChild){ +var b=this.pane2button[this._currentChild.id]; +if(b){ +dijit.focus(b.focusNode||b.domNode); +} +} +},adjacent:function(_14){ +if(!this.isLeftToRight()&&(!this.tabPosition||/top|bottom/.test(this.tabPosition))){ +_14=!_14; +} +var _15=this.getChildren(); +var _16=dojo.indexOf(_15,this.pane2button[this._currentChild.id]); +var _17=_14?1:_15.length-1; +return _15[(_16+_17)%_15.length]; +},onkeypress:function(e){ +if(this.disabled||e.altKey){ +return; +} +var _18=null; +if(e.ctrlKey||!e._djpage){ +var k=dojo.keys; +switch(e.charOrCode){ +case k.LEFT_ARROW: +case k.UP_ARROW: +if(!e._djpage){ +_18=false; +} +break; +case k.PAGE_UP: +if(e.ctrlKey){ +_18=false; +} +break; +case k.RIGHT_ARROW: +case k.DOWN_ARROW: +if(!e._djpage){ +_18=true; +} +break; +case k.PAGE_DOWN: +if(e.ctrlKey){ +_18=true; +} +break; +case k.DELETE: +if(this._currentChild.closable){ +this.onCloseButtonClick(this._currentChild); +} +dojo.stopEvent(e); +break; +default: +if(e.ctrlKey){ +if(e.charOrCode===k.TAB){ +this.adjacent(!e.shiftKey).onClick(); +dojo.stopEvent(e); +}else{ +if(e.charOrCode=="w"){ +if(this._currentChild.closable){ +this.onCloseButtonClick(this._currentChild); +} +dojo.stopEvent(e); +} +} +} +} +if(_18!==null){ +this.adjacent(_18).onClick(); +dojo.stopEvent(e); +} +} +},onContainerKeyPress:function(_19){ +_19.e._djpage=_19.page; +this.onkeypress(_19.e); +}}); +dojo.declare("dijit.layout._StackButton",dijit.form.ToggleButton,{tabIndex:"-1",postCreate:function(evt){ +dijit.setWaiRole((this.focusNode||this.domNode),"tab"); +this.inherited(arguments); +},onClick:function(evt){ +dijit.focus(this.focusNode); +},onClickCloseButton:function(evt){ +evt.stopPropagation(); +}}); +} |