--- /dev/null
+/*!
+ * Ext JS Library 3.0.0
+ * Copyright(c) 2006-2009 Ext JS, LLC
+ * licensing@extjs.com
+ * http://www.extjs.com/license
+ */
+/**\r
+ * @class Ext.layout.MenuLayout\r
+ * @extends Ext.layout.ContainerLayout\r
+ * <p>Layout manager used by {@link Ext.menu.Menu}. Generally this class should not need to be used directly.</p>\r
+ */\r
+ Ext.layout.MenuLayout = Ext.extend(Ext.layout.ContainerLayout, {\r
+ monitorResize: true,\r
+\r
+ setContainer : function(ct){\r
+ this.monitorResize = !ct.floating;\r
+ Ext.layout.MenuLayout.superclass.setContainer.call(this, ct);\r
+ },\r
+\r
+ renderItem : function(c, position, target){\r
+ if (!this.itemTpl) {\r
+ this.itemTpl = Ext.layout.MenuLayout.prototype.itemTpl = new Ext.XTemplate(\r
+ '<li id="{itemId}" class="{itemCls}">',\r
+ '<tpl if="needsIcon">',\r
+ '<img src="{icon}" class="{iconCls}"/>',\r
+ '</tpl>',\r
+ '</li>'\r
+ );\r
+ }\r
+\r
+ if(c && !c.rendered){\r
+ if(Ext.isNumber(position)){\r
+ position = target.dom.childNodes[position];\r
+ }\r
+ var a = this.getItemArgs(c);\r
+\r
+// The Component's positionEl is the <li> it is rendered into\r
+ c.render(c.positionEl = position ?\r
+ this.itemTpl.insertBefore(position, a, true) :\r
+ this.itemTpl.append(target, a, true));\r
+\r
+// Link the containing <li> to the item.\r
+ c.positionEl.menuItemId = c.itemId || c.id;\r
+\r
+// If rendering a regular Component, and it needs an icon,\r
+// move the Component rightwards.\r
+ if (!a.isMenuItem && a.needsIcon) {\r
+ c.positionEl.addClass('x-menu-list-item-indent');\r
+ }\r
+ }else if(c && !this.isValidParent(c, target)){\r
+ if(Ext.isNumber(position)){\r
+ position = target.dom.childNodes[position];\r
+ }\r
+ target.dom.insertBefore(c.getActionEl().dom, position || null);\r
+ }\r
+ },\r
+\r
+ getItemArgs: function(c) {\r
+ var isMenuItem = c instanceof Ext.menu.Item;\r
+ return {\r
+ isMenuItem: isMenuItem,\r
+ needsIcon: !isMenuItem && (c.icon || c.iconCls),\r
+ icon: c.icon || Ext.BLANK_IMAGE_URL,\r
+ iconCls: 'x-menu-item-icon ' + (c.iconCls || ''),\r
+ itemId: 'x-menu-el-' + c.id,\r
+ itemCls: 'x-menu-list-item ' + (this.extraCls || '')\r
+ };\r
+ },\r
+\r
+// Valid if the Component is in a <li> which is part of our target <ul>\r
+ isValidParent: function(c, target) {\r
+ return c.el.up('li.x-menu-list-item', 5).dom.parentNode === (target.dom || target);\r
+ },\r
+\r
+ onLayout : function(ct, target){\r
+ this.renderAll(ct, target);\r
+ this.doAutoSize();\r
+ },\r
+\r
+ doAutoSize : function(){\r
+ var ct = this.container, w = ct.width;\r
+ if(ct.floating){\r
+ if(w){\r
+ ct.setWidth(w);\r
+ }else if(Ext.isIE){\r
+ ct.setWidth(Ext.isStrict && (Ext.isIE7 || Ext.isIE8) ? 'auto' : ct.minWidth);\r
+ var el = ct.getEl(), t = el.dom.offsetWidth; // force recalc\r
+ ct.setWidth(ct.getLayoutTarget().getWidth() + el.getFrameWidth('lr'));\r
+ }\r
+ }\r
+ }\r
+});\r
+Ext.Container.LAYOUTS['menu'] = Ext.layout.MenuLayout;\r
+\r
+/**\r
+ * @class Ext.menu.Menu\r
+ * @extends Ext.Container\r
+ * <p>A menu object. This is the container to which you may add menu items. Menu can also serve as a base class\r
+ * when you want a specialized menu based off of another component (like {@link Ext.menu.DateMenu} for example).</p>\r
+ * <p>Menus may contain either {@link Ext.menu.Item menu items}, or general {@link Ext.Component Component}s.</p>\r
+ * <p>To make a contained general {@link Ext.Component Component} line up with other {@link Ext.menu.Item menu items}\r
+ * specify <tt>iconCls: 'no-icon'</tt>. This reserves a space for an icon, and indents the Component in line\r
+ * with the other menu items. See {@link Ext.form.ComboBox}.{@link Ext.form.ComboBox#getListParent getListParent}\r
+ * for an example.</p>\r
+ * <p>By default, Menus are absolutely positioned, floating Components. By configuring a Menu with\r
+ * <b><tt>{@link #floating}:false</tt></b>, a Menu may be used as child of a Container.</p>\r
+ *\r
+ * @xtype menu\r
+ */\r
+Ext.menu.Menu = Ext.extend(Ext.Container, {\r
+ /**\r
+ * @cfg {Object} defaults\r
+ * A config object that will be applied to all items added to this container either via the {@link #items}\r
+ * config or via the {@link #add} method. The defaults config can contain any number of\r
+ * name/value property pairs to be added to each item, and should be valid for the types of items\r
+ * being added to the menu.\r
+ */\r
+ /**\r
+ * @cfg {Mixed} items\r
+ * An array of items to be added to this menu. Menus may contain either {@link Ext.menu.Item menu items},\r
+ * or general {@link Ext.Component Component}s.\r
+ */\r
+ /**\r
+ * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)\r
+ */\r
+ minWidth : 120,\r
+ /**\r
+ * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"\r
+ * for bottom-right shadow (defaults to "sides")\r
+ */\r
+ shadow : "sides",\r
+ /**\r
+ * @cfg {String} subMenuAlign The {@link Ext.Element#alignTo} anchor position value to use for submenus of\r
+ * this menu (defaults to "tl-tr?")\r
+ */\r
+ subMenuAlign : "tl-tr?",\r
+ /**\r
+ * @cfg {String} defaultAlign The default {@link Ext.Element#alignTo} anchor position value for this menu\r
+ * relative to its element of origin (defaults to "tl-bl?")\r
+ */\r
+ defaultAlign : "tl-bl?",\r
+ /**\r
+ * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)\r
+ */\r
+ allowOtherMenus : false,\r
+ /**\r
+ * @cfg {Boolean} ignoreParentClicks True to ignore clicks on any item in this menu that is a parent item (displays\r
+ * a submenu) so that the submenu is not dismissed when clicking the parent item (defaults to false).\r
+ */\r
+ ignoreParentClicks : false,\r
+ /**\r
+ * @cfg {Boolean} enableScrolling True to allow the menu container to have scroller controls if the menu is too long (defaults to true).\r
+ */\r
+ enableScrolling: true,\r
+ /**\r
+ * @cfg {Number} maxHeight The maximum height of the menu. Only applies when enableScrolling is set to True (defaults to null).\r
+ */\r
+ maxHeight: null,\r
+ /**\r
+ * @cfg {Number} scrollIncrement The amount to scroll the menu. Only applies when enableScrolling is set to True (defaults to 24).\r
+ */\r
+ scrollIncrement: 24,\r
+ /**\r
+ * @cfg {Boolean} showSeparator True to show the icon separator. (defaults to true).\r
+ */\r
+ showSeparator: true,\r
+ /**\r
+ * @cfg {Array} defaultOffsets An array specifying the [x, y] offset in pixels by which to\r
+ * change the default Menu popup position after aligning according to the {@link #defaultAlign}\r
+ * configuration. Defaults to <tt>[0, 0]</tt>.\r
+ */\r
+ defaultOffsets : [0, 0],\r
+\r
+\r
+ /**\r
+ * @cfg {Boolean} floating\r
+ * May be specified as false to create a Menu which may be used as a child item of another Container\r
+ * instead of a free-floating {@link Ext.Layer Layer}. (defaults to true).\r
+ */\r
+ floating: true, // Render as a Layer by default\r
+\r
+ // private\r
+ hidden: true,\r
+ layout: 'menu',\r
+ hideMode: 'offsets', // Important for laying out Components\r
+ scrollerHeight: 8,\r
+ autoLayout: true, // Provided for backwards compat\r
+ defaultType: 'menuitem',\r
+\r
+ initComponent: function(){\r
+ if(Ext.isArray(this.initialConfig)){\r
+ Ext.apply(this, {items:this.initialConfig});\r
+ }\r
+ this.addEvents(\r
+ /**\r
+ * @event click\r
+ * Fires when this menu is clicked (or when the enter key is pressed while it is active)\r
+ * @param {Ext.menu.Menu} this\r
+ * @param {Ext.menu.Item} menuItem The menu item that was clicked\r
+ * @param {Ext.EventObject} e\r
+ */\r
+ 'click',\r
+ /**\r
+ * @event mouseover\r
+ * Fires when the mouse is hovering over this menu\r
+ * @param {Ext.menu.Menu} this\r
+ * @param {Ext.EventObject} e\r
+ * @param {Ext.menu.Item} menuItem The menu item that was clicked\r
+ */\r
+ 'mouseover',\r
+ /**\r
+ * @event mouseout\r
+ * Fires when the mouse exits this menu\r
+ * @param {Ext.menu.Menu} this\r
+ * @param {Ext.EventObject} e\r
+ * @param {Ext.menu.Item} menuItem The menu item that was clicked\r
+ */\r
+ 'mouseout',\r
+ /**\r
+ * @event itemclick\r
+ * Fires when a menu item contained in this menu is clicked\r
+ * @param {Ext.menu.BaseItem} baseItem The BaseItem that was clicked\r
+ * @param {Ext.EventObject} e\r
+ */\r
+ 'itemclick'\r
+ );\r
+ Ext.menu.MenuMgr.register(this);\r
+ if(this.floating){\r
+ Ext.EventManager.onWindowResize(this.hide, this);\r
+ }else{\r
+ if(this.initialConfig.hidden !== false){\r
+ this.hidden = false;\r
+ }\r
+ this.internalDefaults = {hideOnClick: false};\r
+ }\r
+ Ext.menu.Menu.superclass.initComponent.call(this);\r
+ if(this.autoLayout){\r
+ this.on({\r
+ add: this.doLayout,\r
+ remove: this.doLayout,\r
+ scope: this\r
+ });\r
+ }\r
+ },\r
+\r
+ //private\r
+ getLayoutTarget : function() {\r
+ return this.ul;\r
+ },\r
+\r
+ // private\r
+ onRender : function(ct, position){\r
+ if(!ct){\r
+ ct = Ext.getBody();\r
+ }\r
+\r
+ var dh = {\r
+ id: this.getId(),\r
+ cls: 'x-menu ' + ((this.floating) ? 'x-menu-floating x-layer ' : '') + (this.cls || '') + (this.plain ? ' x-menu-plain' : '') + (this.showSeparator ? '' : ' x-menu-nosep'),\r
+ style: this.style,\r
+ cn: [\r
+ {tag: 'a', cls: 'x-menu-focus', href: '#', onclick: 'return false;', tabIndex: '-1'},\r
+ {tag: 'ul', cls: 'x-menu-list'}\r
+ ]\r
+ };\r
+ if(this.floating){\r
+ this.el = new Ext.Layer({\r
+ shadow: this.shadow,\r
+ dh: dh,\r
+ constrain: false,\r
+ parentEl: ct,\r
+ zindex:15000\r
+ });\r
+ }else{\r
+ this.el = ct.createChild(dh);\r
+ }\r
+ Ext.menu.Menu.superclass.onRender.call(this, ct, position);\r
+\r
+ if(!this.keyNav){\r
+ this.keyNav = new Ext.menu.MenuNav(this);\r
+ }\r
+ // generic focus element\r
+ this.focusEl = this.el.child('a.x-menu-focus');\r
+ this.ul = this.el.child('ul.x-menu-list');\r
+ this.mon(this.ul, {\r
+ scope: this,\r
+ click: this.onClick,\r
+ mouseover: this.onMouseOver,\r
+ mouseout: this.onMouseOut\r
+ });\r
+ if(this.enableScrolling){\r
+ this.mon(this.el, {\r
+ scope: this,\r
+ delegate: '.x-menu-scroller',\r
+ click: this.onScroll,\r
+ mouseover: this.deactivateActive\r
+ });\r
+ }\r
+ },\r
+\r
+ // private\r
+ findTargetItem : function(e){\r
+ var t = e.getTarget(".x-menu-list-item", this.ul, true);\r
+ if(t && t.menuItemId){\r
+ return this.items.get(t.menuItemId);\r
+ }\r
+ },\r
+\r
+ // private\r
+ onClick : function(e){\r
+ var t = this.findTargetItem(e);\r
+ if(t){\r
+ if(t.isFormField){\r
+ this.setActiveItem(t);\r
+ }else{\r
+ if(t.menu && this.ignoreParentClicks){\r
+ t.expandMenu();\r
+ e.preventDefault();\r
+ }else if(t.onClick){\r
+ t.onClick(e);\r
+ this.fireEvent("click", this, t, e);\r
+ }\r
+ }\r
+ }\r
+ },\r
+\r
+ // private\r
+ setActiveItem : function(item, autoExpand){\r
+ if(item != this.activeItem){\r
+ this.deactivateActive();\r
+ if((this.activeItem = item).isFormField){\r
+ item.focus();\r
+ }else{\r
+ item.activate(autoExpand);\r
+ }\r
+ }else if(autoExpand){\r
+ item.expandMenu();\r
+ }\r
+ },\r
+\r
+ deactivateActive: function(){\r
+ var a = this.activeItem;\r
+ if(a){\r
+ if(a.isFormField){\r
+ //Fields cannot deactivate, but Combos must collapse\r
+ if(a.collapse){\r
+ a.collapse();\r
+ }\r
+ }else{\r
+ a.deactivate();\r
+ }\r
+ delete this.activeItem;\r
+ }\r
+ },\r
+\r
+ // private\r
+ tryActivate : function(start, step){\r
+ var items = this.items;\r
+ for(var i = start, len = items.length; i >= 0 && i < len; i+= step){\r
+ var item = items.get(i);\r
+ if(!item.disabled && (item.canActivate || item.isFormField)){\r
+ this.setActiveItem(item, false);\r
+ return item;\r
+ }\r
+ }\r
+ return false;\r
+ },\r
+\r
+ // private\r
+ onMouseOver : function(e){\r
+ var t = this.findTargetItem(e);\r
+ if(t){\r
+ if(t.canActivate && !t.disabled){\r
+ this.setActiveItem(t, true);\r
+ }\r
+ }\r
+ this.over = true;\r
+ this.fireEvent("mouseover", this, e, t);\r
+ },\r
+\r
+ // private\r
+ onMouseOut : function(e){\r
+ var t = this.findTargetItem(e);\r
+ if(t){\r
+ if(t == this.activeItem && t.shouldDeactivate && t.shouldDeactivate(e)){\r
+ this.activeItem.deactivate();\r
+ delete this.activeItem;\r
+ }\r
+ }\r
+ this.over = false;\r
+ this.fireEvent("mouseout", this, e, t);\r
+ },\r
+\r
+ // private\r
+ onScroll: function(e, t){\r
+ if(e){\r
+ e.stopEvent();\r
+ }\r
+ var ul = this.ul.dom, top = Ext.fly(t).is('.x-menu-scroller-top');\r
+ ul.scrollTop += this.scrollIncrement * (top ? -1 : 1);\r
+ if(top ? ul.scrollTop <= 0 : ul.scrollTop + this.activeMax >= ul.scrollHeight){\r
+ this.onScrollerOut(null, t);\r
+ }\r
+ },\r
+\r
+ // private\r
+ onScrollerIn: function(e, t){\r
+ var ul = this.ul.dom, top = Ext.fly(t).is('.x-menu-scroller-top');\r
+ if(top ? ul.scrollTop > 0 : ul.scrollTop + this.activeMax < ul.scrollHeight){\r
+ Ext.fly(t).addClass(['x-menu-item-active', 'x-menu-scroller-active']);\r
+ }\r
+ },\r
+\r
+ // private\r
+ onScrollerOut: function(e, t){\r
+ Ext.fly(t).removeClass(['x-menu-item-active', 'x-menu-scroller-active']);\r
+ },\r
+\r
+ /**\r
+ * Displays this menu relative to another element\r
+ * @param {Mixed} element The element to align to\r
+ * @param {String} position (optional) The {@link Ext.Element#alignTo} anchor position to use in aligning to\r
+ * the element (defaults to this.defaultAlign)\r
+ * @param {Ext.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)\r
+ */\r
+ show : function(el, pos, parentMenu){\r
+ if(this.floating){\r
+ this.parentMenu = parentMenu;\r
+ if(!this.el){\r
+ this.render();\r
+ this.doLayout(false, true);\r
+ }\r
+ if(this.fireEvent('beforeshow', this) !== false){\r
+ this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign, this.defaultOffsets), parentMenu, false);\r
+ }\r
+ }else{\r
+ Ext.menu.Menu.superclass.show.call(this);\r
+ }\r
+ },\r
+\r
+ /**\r
+ * Displays this menu at a specific xy position\r
+ * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)\r
+ * @param {Ext.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)\r
+ */\r
+ showAt : function(xy, parentMenu, /* private: */_e){\r
+ this.parentMenu = parentMenu;\r
+ if(!this.el){\r
+ this.render();\r
+ }\r
+ this.el.setXY(xy);\r
+ if(this.enableScrolling){\r
+ this.constrainScroll(xy[1]);\r
+ }\r
+ this.el.show();\r
+ Ext.menu.Menu.superclass.onShow.call(this);\r
+ if(Ext.isIE){\r
+ this.layout.doAutoSize();\r
+ if(!Ext.isIE8){\r
+ this.el.repaint();\r
+ }\r
+ }\r
+ this.hidden = false;\r
+ this.focus();\r
+ this.fireEvent("show", this);\r
+ },\r
+\r
+ constrainScroll: function(y){\r
+ var max, full = this.ul.setHeight('auto').getHeight();\r
+ if(this.floating){\r
+ max = this.maxHeight ? this.maxHeight : Ext.fly(this.el.dom.parentNode).getViewSize().height - y;\r
+ }else{\r
+ max = this.getHeight();\r
+ }\r
+ if(full > max && max > 0){\r
+ this.activeMax = max - this.scrollerHeight * 2 - this.el.getFrameWidth('tb') - Ext.num(this.el.shadowOffset, 0);\r
+ this.ul.setHeight(this.activeMax);\r
+ this.createScrollers();\r
+ this.el.select('.x-menu-scroller').setDisplayed('');\r
+ }else{\r
+ this.ul.setHeight(full);\r
+ this.el.select('.x-menu-scroller').setDisplayed('none');\r
+ }\r
+ this.ul.dom.scrollTop = 0;\r
+ },\r
+\r
+ createScrollers: function(){\r
+ if(!this.scroller){\r
+ this.scroller = {\r
+ pos: 0,\r
+ top: this.el.insertFirst({\r
+ tag: 'div',\r
+ cls: 'x-menu-scroller x-menu-scroller-top',\r
+ html: ' '\r
+ }),\r
+ bottom: this.el.createChild({\r
+ tag: 'div',\r
+ cls: 'x-menu-scroller x-menu-scroller-bottom',\r
+ html: ' '\r
+ })\r
+ };\r
+ this.scroller.top.hover(this.onScrollerIn, this.onScrollerOut, this);\r
+ this.scroller.topRepeater = new Ext.util.ClickRepeater(this.scroller.top, {\r
+ listeners: {\r
+ click: this.onScroll.createDelegate(this, [null, this.scroller.top], false)\r
+ }\r
+ });\r
+ this.scroller.bottom.hover(this.onScrollerIn, this.onScrollerOut, this);\r
+ this.scroller.bottomRepeater = new Ext.util.ClickRepeater(this.scroller.bottom, {\r
+ listeners: {\r
+ click: this.onScroll.createDelegate(this, [null, this.scroller.bottom], false)\r
+ }\r
+ });\r
+ }\r
+ },\r
+\r
+ onLayout: function(){\r
+ if(this.isVisible()){\r
+ if(this.enableScrolling){\r
+ this.constrainScroll(this.el.getTop());\r
+ }\r
+ if(this.floating){\r
+ this.el.sync();\r
+ }\r
+ }\r
+ },\r
+\r
+ focus : function(){\r
+ if(!this.hidden){\r
+ this.doFocus.defer(50, this);\r
+ }\r
+ },\r
+\r
+ doFocus : function(){\r
+ if(!this.hidden){\r
+ this.focusEl.focus();\r
+ }\r
+ },\r
+\r
+ /**\r
+ * Hides this menu and optionally all parent menus\r
+ * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)\r
+ */\r
+ hide : function(deep){\r
+ this.deepHide = deep;\r
+ Ext.menu.Menu.superclass.hide.call(this);\r
+ delete this.deepHide;\r
+ },\r
+\r
+ // private\r
+ onHide: function(){\r
+ Ext.menu.Menu.superclass.onHide.call(this);\r
+ this.deactivateActive();\r
+ if(this.el && this.floating){\r
+ this.el.hide();\r
+ }\r
+ if(this.deepHide === true && this.parentMenu){\r
+ this.parentMenu.hide(true);\r
+ }\r
+ },\r
+\r
+ // private\r
+ lookupComponent: function(c){\r
+ if(Ext.isString(c)){\r
+ c = (c == 'separator' || c == '-') ? new Ext.menu.Separator() : new Ext.menu.TextItem(c);\r
+ this.applyDefaults(c);\r
+ }else{\r
+ if(Ext.isObject(c)){\r
+ c = this.getMenuItem(c);\r
+ }else if(c.tagName || c.el){ // element. Wrap it.\r
+ c = new Ext.BoxComponent({\r
+ el: c\r
+ });\r
+ }\r
+ }\r
+ return c;\r
+ },\r
+\r
+ applyDefaults : function(c){\r
+ if(!Ext.isString(c)){\r
+ c = Ext.menu.Menu.superclass.applyDefaults.call(this, c);\r
+ var d = this.internalDefaults;\r
+ if(d){\r
+ if(c.events){\r
+ Ext.applyIf(c.initialConfig, d);\r
+ Ext.apply(c, d);\r
+ }else{\r
+ Ext.applyIf(c, d);\r
+ }\r
+ }\r
+ }\r
+ return c;\r
+ },\r
+\r
+ // private\r
+ getMenuItem: function(config){\r
+ if(!config.isXType){\r
+ if(!config.xtype && Ext.isBoolean(config.checked)){\r
+ return new Ext.menu.CheckItem(config)\r
+ }\r
+ return Ext.create(config, this.defaultType);\r
+ }\r
+ return config;\r
+ },\r
+\r
+ /**\r
+ * Adds a separator bar to the menu\r
+ * @return {Ext.menu.Item} The menu item that was added\r
+ */\r
+ addSeparator : function(){\r
+ return this.add(new Ext.menu.Separator());\r
+ },\r
+\r
+ /**\r
+ * Adds an {@link Ext.Element} object to the menu\r
+ * @param {Mixed} el The element or DOM node to add, or its id\r
+ * @return {Ext.menu.Item} The menu item that was added\r
+ */\r
+ addElement : function(el){\r
+ return this.add(new Ext.menu.BaseItem(el));\r
+ },\r
+\r
+ /**\r
+ * Adds an existing object based on {@link Ext.menu.BaseItem} to the menu\r
+ * @param {Ext.menu.Item} item The menu item to add\r
+ * @return {Ext.menu.Item} The menu item that was added\r
+ */\r
+ addItem : function(item){\r
+ return this.add(item);\r
+ },\r
+\r
+ /**\r
+ * Creates a new {@link Ext.menu.Item} based an the supplied config object and adds it to the menu\r
+ * @param {Object} config A MenuItem config object\r
+ * @return {Ext.menu.Item} The menu item that was added\r
+ */\r
+ addMenuItem : function(config){\r
+ return this.add(this.getMenuItem(config));\r
+ },\r
+\r
+ /**\r
+ * Creates a new {@link Ext.menu.TextItem} with the supplied text and adds it to the menu\r
+ * @param {String} text The text to display in the menu item\r
+ * @return {Ext.menu.Item} The menu item that was added\r
+ */\r
+ addText : function(text){\r
+ return this.add(new Ext.menu.TextItem(text));\r
+ },\r
+\r
+ //private\r
+ onDestroy : function(){\r
+ Ext.menu.Menu.superclass.onDestroy.call(this);\r
+ Ext.menu.MenuMgr.unregister(this);\r
+ Ext.EventManager.removeResizeListener(this.hide, this);\r
+ if(this.keyNav) {\r
+ this.keyNav.disable();\r
+ }\r
+ var s = this.scroller;\r
+ if(s){\r
+ Ext.destroy(s.topRepeater, s.bottomRepeater, s.top, s.bottom);\r
+ }\r
+ }\r
+});\r
+\r
+Ext.reg('menu', Ext.menu.Menu);\r
+\r
+// MenuNav is a private utility class used internally by the Menu\r
+Ext.menu.MenuNav = Ext.extend(Ext.KeyNav, function(){\r
+ function up(e, m){\r
+ if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){\r
+ m.tryActivate(m.items.length-1, -1);\r
+ }\r
+ }\r
+ function down(e, m){\r
+ if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){\r
+ m.tryActivate(0, 1);\r
+ }\r
+ }\r
+ return {\r
+ constructor: function(menu){\r
+ Ext.menu.MenuNav.superclass.constructor.call(this, menu.el);\r
+ this.scope = this.menu = menu;\r
+ },\r
+\r
+ doRelay : function(e, h){\r
+ var k = e.getKey();\r
+// Keystrokes within a form Field (e.g.: down in a Combo) do not navigate. Allow only TAB\r
+ if (this.menu.activeItem && this.menu.activeItem.isFormField && k != e.TAB) {\r
+ return false;\r
+ }\r
+ if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){\r
+ this.menu.tryActivate(0, 1);\r
+ return false;\r
+ }\r
+ return h.call(this.scope || this, e, this.menu);\r
+ },\r
+\r
+ tab: function(e, m) {\r
+ e.stopEvent();\r
+ if (e.shiftKey) {\r
+ up(e, m);\r
+ } else {\r
+ down(e, m);\r
+ }\r
+ },\r
+\r
+ up : up,\r
+\r
+ down : down,\r
+\r
+ right : function(e, m){\r
+ if(m.activeItem){\r
+ m.activeItem.expandMenu(true);\r
+ }\r
+ },\r
+\r
+ left : function(e, m){\r
+ m.hide();\r
+ if(m.parentMenu && m.parentMenu.activeItem){\r
+ m.parentMenu.activeItem.activate();\r
+ }\r
+ },\r
+\r
+ enter : function(e, m){\r
+ if(m.activeItem){\r
+ e.stopPropagation();\r
+ m.activeItem.onClick(e);\r
+ m.fireEvent("click", this, m.activeItem);\r
+ return true;\r
+ }\r
+ }\r
+ };\r
+}());
\ No newline at end of file