diff options
Diffstat (limited to 'lib/dijit/Menu.js')
| -rw-r--r-- | lib/dijit/Menu.js | 325 |
1 files changed, 325 insertions, 0 deletions
diff --git a/lib/dijit/Menu.js b/lib/dijit/Menu.js new file mode 100644 index 000000000..83a2ddbad --- /dev/null +++ b/lib/dijit/Menu.js @@ -0,0 +1,325 @@ +/* + 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.Menu"]){ +dojo._hasResource["dijit.Menu"]=true; +dojo.provide("dijit.Menu"); +dojo.require("dojo.window"); +dojo.require("dijit._Widget"); +dojo.require("dijit._KeyNavContainer"); +dojo.require("dijit._Templated"); +dojo.declare("dijit._MenuBase",[dijit._Widget,dijit._Templated,dijit._KeyNavContainer],{parentMenu:null,popupDelay:500,startup:function(){ +if(this._started){ +return; +} +dojo.forEach(this.getChildren(),function(_1){ +_1.startup(); +}); +this.startupKeyNavChildren(); +this.inherited(arguments); +},onExecute:function(){ +},onCancel:function(_2){ +},_moveToPopup:function(_3){ +if(this.focusedChild&&this.focusedChild.popup&&!this.focusedChild.disabled){ +this.focusedChild._onClick(_3); +}else{ +var _4=this._getTopMenu(); +if(_4&&_4._isMenuBar){ +_4.focusNext(); +} +} +},_onPopupHover:function(_5){ +if(this.currentPopup&&this.currentPopup._pendingClose_timer){ +var _6=this.currentPopup.parentMenu; +if(_6.focusedChild){ +_6.focusedChild._setSelected(false); +} +_6.focusedChild=this.currentPopup.from_item; +_6.focusedChild._setSelected(true); +this._stopPendingCloseTimer(this.currentPopup); +} +},onItemHover:function(_7){ +if(this.isActive){ +this.focusChild(_7); +if(this.focusedChild.popup&&!this.focusedChild.disabled&&!this.hover_timer){ +this.hover_timer=setTimeout(dojo.hitch(this,"_openPopup"),this.popupDelay); +} +} +if(this.focusedChild){ +this.focusChild(_7); +} +this._hoveredChild=_7; +},_onChildBlur:function(_8){ +this._stopPopupTimer(); +_8._setSelected(false); +var _9=_8.popup; +if(_9){ +this._stopPendingCloseTimer(_9); +_9._pendingClose_timer=setTimeout(function(){ +_9._pendingClose_timer=null; +if(_9.parentMenu){ +_9.parentMenu.currentPopup=null; +} +dijit.popup.close(_9); +},this.popupDelay); +} +},onItemUnhover:function(_a){ +if(this.isActive){ +this._stopPopupTimer(); +} +if(this._hoveredChild==_a){ +this._hoveredChild=null; +} +},_stopPopupTimer:function(){ +if(this.hover_timer){ +clearTimeout(this.hover_timer); +this.hover_timer=null; +} +},_stopPendingCloseTimer:function(_b){ +if(_b._pendingClose_timer){ +clearTimeout(_b._pendingClose_timer); +_b._pendingClose_timer=null; +} +},_stopFocusTimer:function(){ +if(this._focus_timer){ +clearTimeout(this._focus_timer); +this._focus_timer=null; +} +},_getTopMenu:function(){ +for(var _c=this;_c.parentMenu;_c=_c.parentMenu){ +} +return _c; +},onItemClick:function(_d,_e){ +if(typeof this.isShowingNow=="undefined"){ +this._markActive(); +} +this.focusChild(_d); +if(_d.disabled){ +return false; +} +if(_d.popup){ +this._openPopup(); +}else{ +this.onExecute(); +_d.onClick(_e); +} +},_openPopup:function(){ +this._stopPopupTimer(); +var _f=this.focusedChild; +if(!_f){ +return; +} +var _10=_f.popup; +if(_10.isShowingNow){ +return; +} +if(this.currentPopup){ +this._stopPendingCloseTimer(this.currentPopup); +dijit.popup.close(this.currentPopup); +} +_10.parentMenu=this; +_10.from_item=_f; +var _11=this; +dijit.popup.open({parent:this,popup:_10,around:_f.domNode,orient:this._orient||(this.isLeftToRight()?{"TR":"TL","TL":"TR","BR":"BL","BL":"BR"}:{"TL":"TR","TR":"TL","BL":"BR","BR":"BL"}),onCancel:function(){ +_11.focusChild(_f); +_11._cleanUp(); +_f._setSelected(true); +_11.focusedChild=_f; +},onExecute:dojo.hitch(this,"_cleanUp")}); +this.currentPopup=_10; +_10.connect(_10.domNode,"onmouseenter",dojo.hitch(_11,"_onPopupHover")); +if(_10.focus){ +_10._focus_timer=setTimeout(dojo.hitch(_10,function(){ +this._focus_timer=null; +this.focus(); +}),0); +} +},_markActive:function(){ +this.isActive=true; +dojo.addClass(this.domNode,"dijitMenuActive"); +dojo.removeClass(this.domNode,"dijitMenuPassive"); +},onOpen:function(e){ +this.isShowingNow=true; +this._markActive(); +},_markInactive:function(){ +this.isActive=false; +dojo.removeClass(this.domNode,"dijitMenuActive"); +dojo.addClass(this.domNode,"dijitMenuPassive"); +},onClose:function(){ +this._stopFocusTimer(); +this._markInactive(); +this.isShowingNow=false; +this.parentMenu=null; +},_closeChild:function(){ +this._stopPopupTimer(); +if(this.focusedChild){ +this.focusedChild._setSelected(false); +this.focusedChild._onUnhover(); +this.focusedChild=null; +} +if(this.currentPopup){ +dijit.popup.close(this.currentPopup); +this.currentPopup=null; +} +},_onItemFocus:function(_12){ +if(this._hoveredChild&&this._hoveredChild!=_12){ +this._hoveredChild._onUnhover(); +} +},_onBlur:function(){ +this._cleanUp(); +this.inherited(arguments); +},_cleanUp:function(){ +this._closeChild(); +if(typeof this.isShowingNow=="undefined"){ +this._markInactive(); +} +}}); +dojo.declare("dijit.Menu",dijit._MenuBase,{constructor:function(){ +this._bindings=[]; +},templateString:dojo.cache("dijit","templates/Menu.html","<table class=\"dijit dijitMenu dijitMenuPassive dijitReset dijitMenuTable\" waiRole=\"menu\" tabIndex=\"${tabIndex}\" dojoAttachEvent=\"onkeypress:_onKeyPress\" cellspacing=0>\n\t<tbody class=\"dijitReset\" dojoAttachPoint=\"containerNode\"></tbody>\n</table>\n"),baseClass:"dijitMenu",targetNodeIds:[],contextMenuForWindow:false,leftClickToOpen:false,refocus:true,postCreate:function(){ +if(this.contextMenuForWindow){ +this.bindDomNode(dojo.body()); +}else{ +dojo.forEach(this.targetNodeIds,this.bindDomNode,this); +} +var k=dojo.keys,l=this.isLeftToRight(); +this._openSubMenuKey=l?k.RIGHT_ARROW:k.LEFT_ARROW; +this._closeSubMenuKey=l?k.LEFT_ARROW:k.RIGHT_ARROW; +this.connectKeyNavHandlers([k.UP_ARROW],[k.DOWN_ARROW]); +},_onKeyPress:function(evt){ +if(evt.ctrlKey||evt.altKey){ +return; +} +switch(evt.charOrCode){ +case this._openSubMenuKey: +this._moveToPopup(evt); +dojo.stopEvent(evt); +break; +case this._closeSubMenuKey: +if(this.parentMenu){ +if(this.parentMenu._isMenuBar){ +this.parentMenu.focusPrev(); +}else{ +this.onCancel(false); +} +}else{ +dojo.stopEvent(evt); +} +break; +} +},_iframeContentWindow:function(_13){ +var win=dojo.window.get(this._iframeContentDocument(_13))||this._iframeContentDocument(_13)["__parent__"]||(_13.name&&dojo.doc.frames[_13.name])||null; +return win; +},_iframeContentDocument:function(_14){ +var doc=_14.contentDocument||(_14.contentWindow&&_14.contentWindow.document)||(_14.name&&dojo.doc.frames[_14.name]&&dojo.doc.frames[_14.name].document)||null; +return doc; +},bindDomNode:function(_15){ +_15=dojo.byId(_15); +var cn; +if(_15.tagName.toLowerCase()=="iframe"){ +var _16=_15,win=this._iframeContentWindow(_16); +cn=dojo.withGlobal(win,dojo.body); +}else{ +cn=(_15==dojo.body()?dojo.doc.documentElement:_15); +} +var _17={node:_15,iframe:_16}; +dojo.attr(_15,"_dijitMenu"+this.id,this._bindings.push(_17)); +var _18=dojo.hitch(this,function(cn){ +return [dojo.connect(cn,this.leftClickToOpen?"onclick":"oncontextmenu",this,function(evt){ +dojo.stopEvent(evt); +this._scheduleOpen(evt.target,_16,{x:evt.pageX,y:evt.pageY}); +}),dojo.connect(cn,"onkeydown",this,function(evt){ +if(evt.shiftKey&&evt.keyCode==dojo.keys.F10){ +dojo.stopEvent(evt); +this._scheduleOpen(evt.target,_16); +} +})]; +}); +_17.connects=cn?_18(cn):[]; +if(_16){ +_17.onloadHandler=dojo.hitch(this,function(){ +var win=this._iframeContentWindow(_16); +cn=dojo.withGlobal(win,dojo.body); +_17.connects=_18(cn); +}); +if(_16.addEventListener){ +_16.addEventListener("load",_17.onloadHandler,false); +}else{ +_16.attachEvent("onload",_17.onloadHandler); +} +} +},unBindDomNode:function(_19){ +var _1a; +try{ +_1a=dojo.byId(_19); +} +catch(e){ +return; +} +var _1b="_dijitMenu"+this.id; +if(_1a&&dojo.hasAttr(_1a,_1b)){ +var bid=dojo.attr(_1a,_1b)-1,b=this._bindings[bid]; +dojo.forEach(b.connects,dojo.disconnect); +var _1c=b.iframe; +if(_1c){ +if(_1c.removeEventListener){ +_1c.removeEventListener("load",b.onloadHandler,false); +}else{ +_1c.detachEvent("onload",b.onloadHandler); +} +} +dojo.removeAttr(_1a,_1b); +delete this._bindings[bid]; +} +},_scheduleOpen:function(_1d,_1e,_1f){ +if(!this._openTimer){ +this._openTimer=setTimeout(dojo.hitch(this,function(){ +delete this._openTimer; +this._openMyself({target:_1d,iframe:_1e,coords:_1f}); +}),1); +} +},_openMyself:function(_20){ +var _21=_20.target,_22=_20.iframe,_23=_20.coords; +if(_23){ +if(_22){ +var od=_21.ownerDocument,ifc=dojo.position(_22,true),win=this._iframeContentWindow(_22),_24=dojo.withGlobal(win,"_docScroll",dojo); +var cs=dojo.getComputedStyle(_22),tp=dojo._toPixelValue,_25=(dojo.isIE&&dojo.isQuirks?0:tp(_22,cs.paddingLeft))+(dojo.isIE&&dojo.isQuirks?tp(_22,cs.borderLeftWidth):0),top=(dojo.isIE&&dojo.isQuirks?0:tp(_22,cs.paddingTop))+(dojo.isIE&&dojo.isQuirks?tp(_22,cs.borderTopWidth):0); +_23.x+=ifc.x+_25-_24.x; +_23.y+=ifc.y+top-_24.y; +} +}else{ +_23=dojo.position(_21,true); +_23.x+=10; +_23.y+=10; +} +var _26=this; +var _27=dijit.getFocus(this); +function _28(){ +if(_26.refocus){ +dijit.focus(_27); +} +dijit.popup.close(_26); +}; +dijit.popup.open({popup:this,x:_23.x,y:_23.y,onExecute:_28,onCancel:_28,orient:this.isLeftToRight()?"L":"R"}); +this.focus(); +this._onBlur=function(){ +this.inherited("_onBlur",arguments); +dijit.popup.close(this); +}; +},uninitialize:function(){ +dojo.forEach(this._bindings,function(b){ +if(b){ +this.unBindDomNode(b.node); +} +},this); +this.inherited(arguments); +}}); +dojo.require("dijit.MenuItem"); +dojo.require("dijit.PopupMenuItem"); +dojo.require("dijit.CheckedMenuItem"); +dojo.require("dijit.MenuSeparator"); +} |