if (this.disabled){ return; }		var self = this;		var closure = function(){ return function(){ self.openSubmenu(); } }();		this.hover_timer = window.setTimeout(closure, this.parent.submenuDelay);	},	stopSubmenuTimer: function(){		if (this.hover_timer){			window.clearTimeout(this.hover_timer);			this.hover_timer = null;		}	},	openSubmenu: function(){		// first close any other open submenu		this.parent.closeSubmenu();		var submenu = dojo.widget.getWidgetById(this.submenuId);		if (submenu){			this.parent.openSubmenu(submenu, this);		}		//dojo.debug('open submenu for item '+this.widgetId);	},	closedSubmenu: function(){		this.onUnhover();	},	setDisabled: function(value){		this.disabled = value;		if (this.disabled){			dojo.html.addClass(this.domNode, 'dojoMenuItem2Disabled');		}else{			dojo.html.removeClass(this.domNode, 'dojoMenuItem2Disabled');		}	},	getLabelWidth: function(){		var node = this.labelNode.childNodes[0];		return dojo.style.getOuterWidth(node);	},	getAccelWidth: function(){		var node = this.accelNode.childNodes[0];		return dojo.style.getOuterWidth(node);	},	menuOpen: function(message) {	}});dojo.widget.MenuSeparator2 = function(){	dojo.widget.HtmlWidget.call(this);}dojo.inherits(dojo.widget.MenuSeparator2, dojo.widget.HtmlWidget);dojo.lang.extend(dojo.widget.MenuSeparator2, {	widgetType: "MenuSeparator2",	domNode: null,	topNode: null,	bottomNode: null,	templateString: '<div class="dojoMenuSeparator2">'			+'<div dojoAttachPoint="topNode" class="dojoMenuSeparator2Top"></div>'			+'<div dojoAttachPoint="bottomNode" class="dojoMenuSeparator2Bottom"></div>'			+'</div>',	postCreate: function(){		dojo.html.disableSelection(this.domNode);		this.layoutItem();	},	layoutItem: function(label_w, accel_w){		var full_width = this.parent.itemHeight				+ this.parent.iconGap				+ label_w				+ this.parent.accelGap				+ accel_w				+ this.parent.submenuGap				+ this.parent.submenuIconSize				+ this.parent.finalGap;		if (isNaN(full_width)){ return; }		dojo.style.setContentHeight(this.domNode, this.parent.separatorHeight);		dojo.style.setContentWidth(this.domNode, full_width);	}});//// the menu manager makes sure we don't have several menus// open at once. the root menu in an opening sequence calls// opened(). when a root menu closes it calls closed(). then// everything works. lovely.//dojo.widget.html.Menu2Manager = new function(){	this.currentMenu = null;	this.currentButton = null;		// button that opened current menu (if any)	this.focusNode = null;	dojo.event.connect(document, 'onmousedown', this, 'onClick');	dojo.event.connect(window, "onscroll", this, "onClick");	this.closed = function(menu){		if (this.currentMenu == menu){			this.currentMenu = null;			this.currentButton = null;		}	};	this.opened = function(menu, button){		if (menu == this.currentMenu){ return; }		if (this.currentMenu){			this.currentMenu.close();		}		this.currentMenu = menu;		this.currentButton = button;	};	this.onClick = function(e){		if (!this.currentMenu){ return; }		var scrolloffset = dojo.html.getScrollOffset();		var x = e.clientX + scrolloffset[0];		var y = e.clientY + scrolloffset[1];		var m = this.currentMenu;		// starting from the base menu, perform a hit test		// and exit when one succeeds		while (m){			if (m.isPointInMenu(x, y)){				return;			}			m = m.currentSubmenu;		}		// Also, if user clicked the button that opened this menu, then		// that button will send the menu a close() command, so this code		// shouldn't try to close the menu.  Closing twice messes up animation.		if (this.currentButton && dojo.html.overElement(this.currentButton, e)){			return;		}		// the click didn't fall within the open menu tree		// so close it		this.currentMenu.close();	};}// ************************** make contextmenu work in konqueror and opera *********************dojo.widget.Menu2.OperaAndKonqFixer = new function(){ 	var implement = true; 	var delfunc = false; 	/** 	dom event check 	* 	*	make a event and dispatch it and se if it calls function below, 	*	if it does its supported and we dont need to implement our own 	*/ 	// gets called if we have support for oncontextmenu 	if (!dojo.lang.isFunction(document.oncontextmenu)){ 		document.oncontextmenu = function(){ 			implement = false; 			delfunc = true; 		} 	} 	if (document.createEvent){ // moz, safari has contextmenu event, need to do livecheck on this env. 		try { 			var e = document.createEvent("MouseEvents"); 			e.initMouseEvent("contextmenu", 1, 1, window, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, null); 			document.dispatchEvent(e); 		} catch (e) {/* assume not supported */} 	} else { 		// IE no need to implement custom contextmenu 		implement = false; 	} 	// clear this one if it wasn't there before 	if (delfunc){ 		delete document.oncontextmenu; 	} 	/***** end dom event check *****/ 	/** 	*	this fixes a dom node by attaching a custom oncontextmenu function that gets called when apropriate 	*	@param	node	a dom node 	* 	*	no returns 	*/ 	this.fixNode = function(node){ 		if (implement){ 			// attach stub oncontextmenu function 			if (!dojo.lang.isFunction(node.oncontextmenu)){ 				node.oncontextmenu = function(e){/*stub*/} 			} 			// attach control function for oncontextmenu 			if (window.opera){ 				// opera 				// listen to ctrl-click events 				node._menufixer_opera = function(e){ 					if (e.ctrlKey){ 						this.oncontextmenu(e); 					} 				}; 				dojo.event.connect(node, "onclick", node, "_menufixer_opera"); 			} else { 				// konqueror 				// rightclick, listen to mousedown events 				node._menufixer_konq = function(e){ 					if (e.button==2 ){ 						e.preventDefault(); // need to prevent browsers menu 						this.oncontextmenu(e); 					} 				}; 				dojo.event.connect(node, "onmousedown", node, "_menufixer_konq"); 			} 		} 	} 	/** 	*	this cleans up a fixed node, prevent memoryleak? 	*	@param node	node to clean 	* 	*	no returns 	*/ 	this.cleanNode = function(node){ 		if (implement){ 			// checks needed if we gets a non fixed node 			if (node._menufixer_opera){ 				dojo.event.disconnect(node, "onclick", node, "_menufixer_opera"); 				delete node._menufixer_opera; 			} else if(node._menufixer_konq){ 				dojo.event.disconnect(node, "onmousedown", node, "_menufixer_konq"); 				delete node._menufixer_konq; 			} 			if (node.oncontextmenu){ 				delete node.oncontextmenu; 			} 		} 	}};dojo.widget.MenuBar2 = function(){	dojo.widget.HtmlWidget.call(this);}dojo.inherits(dojo.widget.MenuBar2, dojo.widget.HtmlWidget);dojo.lang.extend(dojo.widget.MenuBar2, {	widgetType: "MenuBar2",	isContainer: true,	snarfChildDomOutput: true,	currentItem: null,	isExpanded: false,	currentSubmenu: null,	currentSubmenuTrigger: null,	domNode: null,	containerNode: null,	templateString: '<div class="dojoMenuBar2"><div dojoAttachPoint="containerNode" class="dojoMenuBar2Client"></div></div>',	templateCssPath: dojo.uri.dojoUri("src/widget/templates/HtmlMenu2.css"),	itemHeight: 18,	openEvent: null,	postCreate: function(){		// do something here		this.layoutMenuSoon();	},	layoutMenuSoon: function(){		dojo.lang.setTimeout(this, "layoutMenu", 0);	},	layoutMenu: function(){		// menu must be attached to DOM for size calculations to work		var parent = this.domNode.parentNode;		if (! parent || parent == undefined) {			document.body.appendChild(this.domNode);		}		// determine menu height		var max_label_h = 0;		for(var i=0; i<this.children.length; i++){			if (this.children[i].getLabelHeight){				max_label_h = Math.max(max_label_h, this.children[i].getLabelHeight());			}		}		if (isNaN(max_label_h)){			// Browser needs some more time to calculate sizes			this.layoutMenuSoon();			return;		}		var clientLeft = dojo.style.getPixelValue(this.domNode, "padding-left", true)				+ dojo.style.getPixelValue(this.containerNode, "margin-left", true)				+ dojo.style.getPixelValue(this.containerNode, "padding-left", true);		var clientTop  = dojo.style.getPixelValue(this.domNode, "padding-top", true)				+ dojo.style.getPixelValue(this.containerNode, "padding-top", true);		if (isNaN(clientLeft) || isNaN(clientTop)){			// Browser needs some more time to calculate sizes			this.layoutMenuSoon();			return;		}		var max_item_height = 0;		var x = clientLeft;		for (var i=0; i<this.children.length; i++){			var ch = this.children[i];			ch.layoutItem(max_label_h);			ch.leftPosition = x;			ch.domNode.style.left = x + 'px';			x += dojo.style.getOuterWidth(ch.domNode);			max_item_height = Math.max(max_item_height, dojo.style.getOuterHeight(ch.domNode));		}		dojo.style.setContentHeight(this.containerNode, max_item_height);		dojo.style.setContentHeight(this.domNode, dojo.style.getOuterHeight(this.containerNode));	},	openSubmenu: function(submenu, from_item){		var our_pos = dojo.style.getAbsolutePosition(this.domNode, false);		var our_h = dojo.style.getOuterHeight(this.domNode);		var item_x = from_item.leftPosition;		var x = our_pos.x + item_x;		var y = our_pos.y + our_h;		this.currentSubmenu = submenu;		this.currentSubmenu.open(x, y, this, from_item.domNode);		this.currentSubmenu.parentMenuBar = this;	},	closeSubmenu: function(){		if (this.currentSubmenu == null){ return; }		var menu = this.currentSubmenu;		this.currentSubmenu = null;		menu.close();	},	itemHover: function(item){		if (item == this.currentItem) return;		if (this.currentItem){			this.currentItem.unhighlightItem();			if (this.isExpanded){				this.closeSubmenu();			}		}		this.currentItem = item;		this.currentItem.highlightItem();		if (this.isExpanded){			this.currentItem.expandMenu();		}	},	itemUnhover: function(item){		if (item != this.currentItem) return;		if (this.currentItem && !this.isExpanded){			this.currentItem.unhighlightItem();			this.currentItem = null;		}	},	itemClick: function(item){		if (item != this.currentItem){			this.itemHover(item);		}		if (this.isExpanded){			this.isExpanded = false;			this.closeSubmenu();		}else{			this.isExpanded = true;			this.currentItem.expandMenu();		}	},	closedMenu: function(menu){		if (this.currentSubmenu == menu){			this.isExpanded = false;			this.itemUnhover(this.currentItem);		}	}});dojo.widget.MenuBarItem2 = function(){	dojo.widget.HtmlWidget.call(this);}dojo.inherits(dojo.widget.MenuBarItem2, dojo.widget.HtmlWidget);dojo.lang.extend(dojo.widget.MenuBarItem2, {	widgetType: "MenuBarItem2",	templateString:			 '<div class="dojoMenuBarItem2">'			+'<span dojoAttachPoint="labelNode" class="dojoMenuBarItem2Label"><span><span></span></span></span>'			+'<div dojoAttachPoint="targetNode" class="dojoMenuBarItem2Target" dojoAttachEvent="onMouseOver: onHover; onMouseOut: onUnhover; onClick: _onClick;">&nbsp;</div>'			+'</div>',	//	// nodes	//	domNode: null,	labelNode: null,	targetNode: null,	//	// internal settings	//	is_hovering: false,	hover_timer: null,	is_open: false,	//	// options	//	caption: 'Untitled',	accelKey: '',	iconSrc: '',	submenuId: '',	disabled: false,	eventNaming: "default",	postCreate: function(){		dojo.html.disableSelection(this.domNode);		if (this.disabled){			this.setDisabled(true);		}		this.labelNode.childNodes[0].appendChild(document.createTextNode(this.caption));		this.labelShadowNode = this.labelNode.childNodes[0].childNodes[0];		this.labelShadowNode.appendChild(document.createTextNode(this.caption));		if (this.eventNaming == "default") {			for (var eventName in this.eventNames) {				this.eventNames[eventName] = this.widgetId+"/"+eventName;			}		}	},	layoutItem: function(item_h){		var label_w = dojo.style.getOuterWidth(this.labelNode);		var clientLeft = dojo.style.getPixelValue(this.domNode, "padding-left", true);		var clientTop  = dojo.style.getPixelValue(this.domNode, "padding-top", true);		this.labelNode.style.left = clientLeft + 'px';		dojo.style.setOuterHeight(this.labelNode, item_h);		dojo.style.setContentWidth(this.domNode, label_w);		dojo.style.setContentHeight(this.domNode, item_h);		this.labelNode.style.left = '0px';		dojo.style.setOuterWidth(this.targetNode, label_w);		dojo.style.setOuterHeight(this.targetNode, item_h);	},	getLabelHeight: function(){		return dojo.style.getOuterHeight(this.labelNode);	},	onHover: function(){		this.parent.itemHover(this);	},	onUnhover: function(){		this.parent.itemUnhover(this);	},	_onClick: function(){		this.parent.itemClick(this);	},	highlightItem: function(){		dojo.html.addClass(this.domNode, 'dojoMenuBarItem2Hover');	},	unhighlightItem: function(){		dojo.html.removeClass(this.domNode, 'dojoMenuBarItem2Hover');	},	expandMenu: function(){		var submenu = dojo.widget.getWidgetById(this.submenuId);		if (submenu){			this.parent.openSubmenu(submenu, this);		}	},	setDisabled: function(value){		this.disabled = value;		if (this.disabled){			dojo.html.addClass(this.domNode, 'dojoMenuBarItem2Disabled');		}else{			dojo.html.removeClass(this.domNode, 'dojoMenuBarItem2Disabled');		}	}});// make it a tagdojo.widget.tags.addParseTreeHandler("dojo:MenuBar2");dojo.widget.tags.addParseTreeHandler("dojo:MenuBarItem2");dojo.widget.tags.addParseTreeHandler("dojo:PopupMenu2");dojo.widget.tags.addParseTreeHandler("dojo:MenuItem2");dojo.widget.tags.addParseTreeHandler("dojo:MenuSeparator2");