1741 lines
56 KiB
JavaScript
1741 lines
56 KiB
JavaScript
/*
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This file is part of Ext JS 3.4
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Copyright (c) 2011-2013 Sencha Inc
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Contact: http://www.sencha.com/contact
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GNU General Public License Usage
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This file may be used under the terms of the GNU General Public License version 3.0 as
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published by the Free Software Foundation and appearing in the file LICENSE included in the
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packaging of this file.
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Please review the following information to ensure the GNU General Public License version 3.0
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requirements will be met: http://www.gnu.org/copyleft/gpl.html.
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If you are unsure which license is appropriate for your use, please contact the sales department
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at http://www.sencha.com/contact.
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Build date: 2013-04-03 15:07:25
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*/
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/**
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* @class Ext.menu.Menu
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* @extends Ext.Container
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* <p>A menu object. This is the container to which you may add menu items. Menu can also serve as a base class
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* when you want a specialized menu based off of another component (like {@link Ext.menu.DateMenu} for example).</p>
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* <p>Menus may contain either {@link Ext.menu.Item menu items}, or general {@link Ext.Component Component}s.</p>
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* <p>To make a contained general {@link Ext.Component Component} line up with other {@link Ext.menu.Item menu items}
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* specify <tt>iconCls: 'no-icon'</tt>. This reserves a space for an icon, and indents the Component in line
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* with the other menu items. See {@link Ext.form.ComboBox}.{@link Ext.form.ComboBox#getListParent getListParent}
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* for an example.</p>
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* <p>By default, Menus are absolutely positioned, floating Components. By configuring a Menu with
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* <b><tt>{@link #floating}:false</tt></b>, a Menu may be used as child of a Container.</p>
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*
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* @xtype menu
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*/
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Ext.menu.Menu = Ext.extend(Ext.Container, {
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/**
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* @cfg {Object} defaults
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* A config object that will be applied to all items added to this container either via the {@link #items}
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* config or via the {@link #add} method. The defaults config can contain any number of
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* name/value property pairs to be added to each item, and should be valid for the types of items
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* being added to the menu.
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*/
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/**
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* @cfg {Mixed} items
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* An array of items to be added to this menu. Menus may contain either {@link Ext.menu.Item menu items},
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* or general {@link Ext.Component Component}s.
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*/
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/**
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* @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
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*/
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minWidth : 120,
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/**
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* @cfg {Boolean/String} shadow True or 'sides' for the default effect, 'frame' for 4-way shadow, and 'drop'
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* for bottom-right shadow (defaults to 'sides')
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*/
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shadow : 'sides',
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/**
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* @cfg {String} subMenuAlign The {@link Ext.Element#alignTo} anchor position value to use for submenus of
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* this menu (defaults to 'tl-tr?')
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*/
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subMenuAlign : 'tl-tr?',
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/**
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* @cfg {String} defaultAlign The default {@link Ext.Element#alignTo} anchor position value for this menu
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* relative to its element of origin (defaults to 'tl-bl?')
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*/
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defaultAlign : 'tl-bl?',
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/**
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* @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
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*/
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allowOtherMenus : false,
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/**
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* @cfg {Boolean} ignoreParentClicks True to ignore clicks on any item in this menu that is a parent item (displays
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* a submenu) so that the submenu is not dismissed when clicking the parent item (defaults to false).
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*/
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ignoreParentClicks : false,
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/**
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* @cfg {Boolean} enableScrolling True to allow the menu container to have scroller controls if the menu is too long (defaults to true).
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*/
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enableScrolling : true,
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/**
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* @cfg {Number} maxHeight The maximum height of the menu. Only applies when enableScrolling is set to True (defaults to null).
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*/
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maxHeight : null,
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/**
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* @cfg {Number} scrollIncrement The amount to scroll the menu. Only applies when enableScrolling is set to True (defaults to 24).
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*/
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scrollIncrement : 24,
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/**
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* @cfg {Boolean} showSeparator True to show the icon separator. (defaults to true).
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*/
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showSeparator : true,
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/**
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* @cfg {Array} defaultOffsets An array specifying the [x, y] offset in pixels by which to
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* change the default Menu popup position after aligning according to the {@link #defaultAlign}
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* configuration. Defaults to <tt>[0, 0]</tt>.
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*/
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defaultOffsets : [0, 0],
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/**
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* @cfg {Boolean} plain
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* True to remove the incised line down the left side of the menu. Defaults to <tt>false</tt>.
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*/
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plain : false,
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/**
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* @cfg {Boolean} floating
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* <p>By default, a Menu configured as <b><code>floating:true</code></b>
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* will be rendered as an {@link Ext.Layer} (an absolutely positioned,
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* floating Component with zindex=15000).
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* If configured as <b><code>floating:false</code></b>, the Menu may be
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* used as child item of another Container instead of a free-floating
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* {@link Ext.Layer Layer}.
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*/
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floating : true,
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/**
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* @cfg {Number} zIndex
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* zIndex to use when the menu is floating.
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*/
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zIndex: 15000,
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// private
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hidden : true,
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/**
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* @cfg {String/Object} layout
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* This class assigns a default layout (<code>layout:'<b>menu</b>'</code>).
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* Developers <i>may</i> override this configuration option if another layout is required.
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* See {@link Ext.Container#layout} for additional information.
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*/
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layout : 'menu',
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hideMode : 'offsets', // Important for laying out Components
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scrollerHeight : 8,
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autoLayout : true, // Provided for backwards compat
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defaultType : 'menuitem',
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bufferResize : false,
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initComponent : function(){
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if(Ext.isArray(this.initialConfig)){
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Ext.apply(this, {items:this.initialConfig});
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}
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this.addEvents(
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/**
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* @event click
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* Fires when this menu is clicked (or when the enter key is pressed while it is active)
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* @param {Ext.menu.Menu} this
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* @param {Ext.menu.Item} menuItem The menu item that was clicked
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* @param {Ext.EventObject} e
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*/
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'click',
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/**
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* @event mouseover
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* Fires when the mouse is hovering over this menu
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* @param {Ext.menu.Menu} this
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* @param {Ext.EventObject} e
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* @param {Ext.menu.Item} menuItem The menu item that was clicked
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*/
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'mouseover',
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/**
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* @event mouseout
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* Fires when the mouse exits this menu
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* @param {Ext.menu.Menu} this
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* @param {Ext.EventObject} e
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* @param {Ext.menu.Item} menuItem The menu item that was clicked
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*/
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'mouseout',
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/**
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* @event itemclick
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* Fires when a menu item contained in this menu is clicked
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* @param {Ext.menu.BaseItem} baseItem The BaseItem that was clicked
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* @param {Ext.EventObject} e
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*/
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'itemclick'
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);
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Ext.menu.MenuMgr.register(this);
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if(this.floating){
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Ext.EventManager.onWindowResize(this.hide, this);
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}else{
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if(this.initialConfig.hidden !== false){
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this.hidden = false;
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}
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this.internalDefaults = {hideOnClick: false};
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}
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Ext.menu.Menu.superclass.initComponent.call(this);
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if(this.autoLayout){
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var fn = this.doLayout.createDelegate(this, []);
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this.on({
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add: fn,
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remove: fn
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});
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}
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},
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//private
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getLayoutTarget : function() {
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return this.ul;
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},
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// private
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onRender : function(ct, position){
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if(!ct){
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ct = Ext.getBody();
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}
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var dh = {
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id: this.getId(),
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cls: 'x-menu ' + ((this.floating) ? 'x-menu-floating x-layer ' : '') + (this.cls || '') + (this.plain ? ' x-menu-plain' : '') + (this.showSeparator ? '' : ' x-menu-nosep'),
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style: this.style,
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cn: [
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{tag: 'a', cls: 'x-menu-focus', href: '#', onclick: 'return false;', tabIndex: '-1'},
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{tag: 'ul', cls: 'x-menu-list'}
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]
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};
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if(this.floating){
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this.el = new Ext.Layer({
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shadow: this.shadow,
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dh: dh,
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constrain: false,
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parentEl: ct,
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zindex: this.zIndex
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});
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}else{
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this.el = ct.createChild(dh);
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}
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Ext.menu.Menu.superclass.onRender.call(this, ct, position);
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if(!this.keyNav){
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this.keyNav = new Ext.menu.MenuNav(this);
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}
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// generic focus element
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this.focusEl = this.el.child('a.x-menu-focus');
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this.ul = this.el.child('ul.x-menu-list');
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this.mon(this.ul, {
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scope: this,
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click: this.onClick,
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mouseover: this.onMouseOver,
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mouseout: this.onMouseOut
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});
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if(this.enableScrolling){
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this.mon(this.el, {
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scope: this,
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delegate: '.x-menu-scroller',
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click: this.onScroll,
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mouseover: this.deactivateActive
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});
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}
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},
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// private
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findTargetItem : function(e){
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var t = e.getTarget('.x-menu-list-item', this.ul, true);
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if(t && t.menuItemId){
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return this.items.get(t.menuItemId);
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}
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},
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// private
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onClick : function(e){
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var t = this.findTargetItem(e);
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if(t){
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if(t.isFormField){
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this.setActiveItem(t);
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}else if(t instanceof Ext.menu.BaseItem){
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if(t.menu && this.ignoreParentClicks){
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t.expandMenu();
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e.preventDefault();
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}else if(t.onClick){
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t.onClick(e);
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this.fireEvent('click', this, t, e);
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}
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}
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}
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},
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// private
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setActiveItem : function(item, autoExpand){
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if(item != this.activeItem){
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this.deactivateActive();
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if((this.activeItem = item).isFormField){
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item.focus();
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}else{
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item.activate(autoExpand);
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}
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}else if(autoExpand){
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item.expandMenu();
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}
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},
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deactivateActive : function(){
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var a = this.activeItem;
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if(a){
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if(a.isFormField){
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//Fields cannot deactivate, but Combos must collapse
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if(a.collapse){
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a.collapse();
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}
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}else{
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a.deactivate();
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}
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delete this.activeItem;
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}
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},
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// private
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tryActivate : function(start, step){
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var items = this.items;
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for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
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var item = items.get(i);
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if(item.isVisible() && !item.disabled && (item.canActivate || item.isFormField)){
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this.setActiveItem(item, false);
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return item;
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}
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}
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return false;
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},
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// private
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onMouseOver : function(e){
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var t = this.findTargetItem(e);
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if(t){
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if(t.canActivate && !t.disabled){
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this.setActiveItem(t, true);
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}
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}
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this.over = true;
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this.fireEvent('mouseover', this, e, t);
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},
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// private
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onMouseOut : function(e){
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var t = this.findTargetItem(e);
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if(t){
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if(t == this.activeItem && t.shouldDeactivate && t.shouldDeactivate(e)){
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this.activeItem.deactivate();
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delete this.activeItem;
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}
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}
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this.over = false;
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this.fireEvent('mouseout', this, e, t);
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},
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// private
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onScroll : function(e, t){
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if(e){
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e.stopEvent();
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}
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var ul = this.ul.dom, top = Ext.fly(t).is('.x-menu-scroller-top');
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ul.scrollTop += this.scrollIncrement * (top ? -1 : 1);
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if(top ? ul.scrollTop <= 0 : ul.scrollTop + this.activeMax >= ul.scrollHeight){
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this.onScrollerOut(null, t);
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}
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},
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// private
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onScrollerIn : function(e, t){
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var ul = this.ul.dom, top = Ext.fly(t).is('.x-menu-scroller-top');
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if(top ? ul.scrollTop > 0 : ul.scrollTop + this.activeMax < ul.scrollHeight){
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Ext.fly(t).addClass(['x-menu-item-active', 'x-menu-scroller-active']);
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}
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},
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// private
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onScrollerOut : function(e, t){
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Ext.fly(t).removeClass(['x-menu-item-active', 'x-menu-scroller-active']);
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},
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/**
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* If <code>{@link #floating}=true</code>, shows this menu relative to
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* another element using {@link #showat}, otherwise uses {@link Ext.Component#show}.
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* @param {Mixed} element The element to align to
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* @param {String} position (optional) The {@link Ext.Element#alignTo} anchor position to use in aligning to
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* the element (defaults to this.defaultAlign)
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* @param {Ext.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
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*/
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show : function(el, pos, parentMenu){
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if(this.floating){
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this.parentMenu = parentMenu;
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if(!this.el){
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this.render();
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this.doLayout(false, true);
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}
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this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign, this.defaultOffsets), parentMenu);
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}else{
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Ext.menu.Menu.superclass.show.call(this);
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}
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},
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/**
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* Displays this menu at a specific xy position and fires the 'show' event if a
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* handler for the 'beforeshow' event does not return false cancelling the operation.
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* @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
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* @param {Ext.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
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*/
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showAt : function(xy, parentMenu){
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if(this.fireEvent('beforeshow', this) !== false){
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this.parentMenu = parentMenu;
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if(!this.el){
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this.render();
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}
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if(this.enableScrolling){
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// set the position so we can figure out the constrain value.
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this.el.setXY(xy);
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//constrain the value, keep the y coordinate the same
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xy[1] = this.constrainScroll(xy[1]);
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xy = [this.el.adjustForConstraints(xy)[0], xy[1]];
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}else{
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//constrain to the viewport.
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xy = this.el.adjustForConstraints(xy);
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}
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this.el.setXY(xy);
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this.el.show();
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Ext.menu.Menu.superclass.onShow.call(this);
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if(Ext.isIE9m){
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// internal event, used so we don't couple the layout to the menu
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this.fireEvent('autosize', this);
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if(!Ext.isIE8){
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this.el.repaint();
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}
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}
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this.hidden = false;
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this.focus();
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this.fireEvent('show', this);
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}
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},
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constrainScroll : function(y){
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var max, full = this.ul.setHeight('auto').getHeight(),
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returnY = y, normalY, parentEl, scrollTop, viewHeight;
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if(this.floating){
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parentEl = Ext.fly(this.el.dom.parentNode);
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scrollTop = parentEl.getScroll().top;
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viewHeight = parentEl.getViewSize().height;
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//Normalize y by the scroll position for the parent element. Need to move it into the coordinate space
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//of the view.
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normalY = y - scrollTop;
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max = this.maxHeight ? this.maxHeight : viewHeight - normalY;
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if(full > viewHeight) {
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max = viewHeight;
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//Set returnY equal to (0,0) in view space by reducing y by the value of normalY
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returnY = y - normalY;
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} else if(max < full) {
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returnY = y - (full - max);
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max = full;
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}
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}else{
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max = this.getHeight();
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}
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// Always respect maxHeight
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if (this.maxHeight){
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max = Math.min(this.maxHeight, max);
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}
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if(full > max && max > 0){
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this.activeMax = max - this.scrollerHeight * 2 - this.el.getFrameWidth('tb') - Ext.num(this.el.shadowOffset, 0);
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this.ul.setHeight(this.activeMax);
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this.createScrollers();
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this.el.select('.x-menu-scroller').setDisplayed('');
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}else{
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this.ul.setHeight(full);
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this.el.select('.x-menu-scroller').setDisplayed('none');
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}
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this.ul.dom.scrollTop = 0;
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return returnY;
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},
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createScrollers : function(){
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if(!this.scroller){
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this.scroller = {
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pos: 0,
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top: this.el.insertFirst({
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tag: 'div',
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cls: 'x-menu-scroller x-menu-scroller-top',
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html: ' '
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}),
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bottom: this.el.createChild({
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tag: 'div',
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cls: 'x-menu-scroller x-menu-scroller-bottom',
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html: ' '
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})
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};
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this.scroller.top.hover(this.onScrollerIn, this.onScrollerOut, this);
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this.scroller.topRepeater = new Ext.util.ClickRepeater(this.scroller.top, {
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listeners: {
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click: this.onScroll.createDelegate(this, [null, this.scroller.top], false)
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}
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});
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this.scroller.bottom.hover(this.onScrollerIn, this.onScrollerOut, this);
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this.scroller.bottomRepeater = new Ext.util.ClickRepeater(this.scroller.bottom, {
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listeners: {
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click: this.onScroll.createDelegate(this, [null, this.scroller.bottom], false)
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}
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});
|
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}
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},
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onLayout : function(){
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if(this.isVisible()){
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if(this.enableScrolling){
|
|
this.constrainScroll(this.el.getTop());
|
|
}
|
|
if(this.floating){
|
|
this.el.sync();
|
|
}
|
|
}
|
|
},
|
|
|
|
focus : function(){
|
|
if(!this.hidden){
|
|
this.doFocus.defer(50, this);
|
|
}
|
|
},
|
|
|
|
doFocus : function(){
|
|
if(!this.hidden){
|
|
this.focusEl.focus();
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Hides this menu and optionally all parent menus
|
|
* @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
|
|
*/
|
|
hide : function(deep){
|
|
if (!this.isDestroyed) {
|
|
this.deepHide = deep;
|
|
Ext.menu.Menu.superclass.hide.call(this);
|
|
delete this.deepHide;
|
|
}
|
|
},
|
|
|
|
// private
|
|
onHide : function(){
|
|
Ext.menu.Menu.superclass.onHide.call(this);
|
|
this.deactivateActive();
|
|
if(this.el && this.floating){
|
|
this.el.hide();
|
|
}
|
|
var pm = this.parentMenu;
|
|
if(this.deepHide === true && pm){
|
|
if(pm.floating){
|
|
pm.hide(true);
|
|
}else{
|
|
pm.deactivateActive();
|
|
}
|
|
}
|
|
},
|
|
|
|
// private
|
|
lookupComponent : function(c){
|
|
if(Ext.isString(c)){
|
|
c = (c == 'separator' || c == '-') ? new Ext.menu.Separator() : new Ext.menu.TextItem(c);
|
|
this.applyDefaults(c);
|
|
}else{
|
|
if(Ext.isObject(c)){
|
|
c = this.getMenuItem(c);
|
|
}else if(c.tagName || c.el){ // element. Wrap it.
|
|
c = new Ext.BoxComponent({
|
|
el: c
|
|
});
|
|
}
|
|
}
|
|
return c;
|
|
},
|
|
|
|
applyDefaults : function(c) {
|
|
if (!Ext.isString(c)) {
|
|
c = Ext.menu.Menu.superclass.applyDefaults.call(this, c);
|
|
var d = this.internalDefaults;
|
|
if(d){
|
|
if(c.events){
|
|
Ext.applyIf(c.initialConfig, d);
|
|
Ext.apply(c, d);
|
|
}else{
|
|
Ext.applyIf(c, d);
|
|
}
|
|
}
|
|
}
|
|
return c;
|
|
},
|
|
|
|
// private
|
|
getMenuItem : function(config) {
|
|
config.ownerCt = this;
|
|
|
|
if (!config.isXType) {
|
|
if (!config.xtype && Ext.isBoolean(config.checked)) {
|
|
return new Ext.menu.CheckItem(config);
|
|
}
|
|
return Ext.create(config, this.defaultType);
|
|
}
|
|
return config;
|
|
},
|
|
|
|
/**
|
|
* Adds a separator bar to the menu
|
|
* @return {Ext.menu.Item} The menu item that was added
|
|
*/
|
|
addSeparator : function() {
|
|
return this.add(new Ext.menu.Separator());
|
|
},
|
|
|
|
/**
|
|
* Adds an {@link Ext.Element} object to the menu
|
|
* @param {Mixed} el The element or DOM node to add, or its id
|
|
* @return {Ext.menu.Item} The menu item that was added
|
|
*/
|
|
addElement : function(el) {
|
|
return this.add(new Ext.menu.BaseItem({
|
|
el: el
|
|
}));
|
|
},
|
|
|
|
/**
|
|
* Adds an existing object based on {@link Ext.menu.BaseItem} to the menu
|
|
* @param {Ext.menu.Item} item The menu item to add
|
|
* @return {Ext.menu.Item} The menu item that was added
|
|
*/
|
|
addItem : function(item) {
|
|
return this.add(item);
|
|
},
|
|
|
|
/**
|
|
* Creates a new {@link Ext.menu.Item} based an the supplied config object and adds it to the menu
|
|
* @param {Object} config A MenuItem config object
|
|
* @return {Ext.menu.Item} The menu item that was added
|
|
*/
|
|
addMenuItem : function(config) {
|
|
return this.add(this.getMenuItem(config));
|
|
},
|
|
|
|
/**
|
|
* Creates a new {@link Ext.menu.TextItem} with the supplied text and adds it to the menu
|
|
* @param {String} text The text to display in the menu item
|
|
* @return {Ext.menu.Item} The menu item that was added
|
|
*/
|
|
addText : function(text){
|
|
return this.add(new Ext.menu.TextItem(text));
|
|
},
|
|
|
|
//private
|
|
onDestroy : function(){
|
|
Ext.EventManager.removeResizeListener(this.hide, this);
|
|
var pm = this.parentMenu;
|
|
if(pm && pm.activeChild == this){
|
|
delete pm.activeChild;
|
|
}
|
|
delete this.parentMenu;
|
|
Ext.menu.Menu.superclass.onDestroy.call(this);
|
|
Ext.menu.MenuMgr.unregister(this);
|
|
if(this.keyNav) {
|
|
this.keyNav.disable();
|
|
}
|
|
var s = this.scroller;
|
|
if(s){
|
|
Ext.destroy(s.topRepeater, s.bottomRepeater, s.top, s.bottom);
|
|
}
|
|
Ext.destroy(
|
|
this.el,
|
|
this.focusEl,
|
|
this.ul
|
|
);
|
|
}
|
|
});
|
|
|
|
Ext.reg('menu', Ext.menu.Menu);
|
|
|
|
// MenuNav is a private utility class used internally by the Menu
|
|
Ext.menu.MenuNav = Ext.extend(Ext.KeyNav, function(){
|
|
function up(e, m){
|
|
if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
|
|
m.tryActivate(m.items.length-1, -1);
|
|
}
|
|
}
|
|
function down(e, m){
|
|
if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
|
|
m.tryActivate(0, 1);
|
|
}
|
|
}
|
|
return {
|
|
constructor : function(menu){
|
|
Ext.menu.MenuNav.superclass.constructor.call(this, menu.el);
|
|
this.scope = this.menu = menu;
|
|
},
|
|
|
|
doRelay : function(e, h){
|
|
var k = e.getKey();
|
|
// Keystrokes within a form Field (e.g.: down in a Combo) do not navigate. Allow only TAB
|
|
if (this.menu.activeItem && this.menu.activeItem.isFormField && k != e.TAB) {
|
|
return false;
|
|
}
|
|
if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
|
|
this.menu.tryActivate(0, 1);
|
|
return false;
|
|
}
|
|
return h.call(this.scope || this, e, this.menu);
|
|
},
|
|
|
|
tab: function(e, m) {
|
|
e.stopEvent();
|
|
if (e.shiftKey) {
|
|
up(e, m);
|
|
} else {
|
|
down(e, m);
|
|
}
|
|
},
|
|
|
|
up : up,
|
|
|
|
down : down,
|
|
|
|
right : function(e, m){
|
|
if(m.activeItem){
|
|
m.activeItem.expandMenu(true);
|
|
}
|
|
},
|
|
|
|
left : function(e, m){
|
|
m.hide();
|
|
if(m.parentMenu && m.parentMenu.activeItem){
|
|
m.parentMenu.activeItem.activate();
|
|
}
|
|
},
|
|
|
|
enter : function(e, m){
|
|
if(m.activeItem){
|
|
e.stopPropagation();
|
|
m.activeItem.onClick(e);
|
|
m.fireEvent('click', this, m.activeItem);
|
|
return true;
|
|
}
|
|
}
|
|
};
|
|
}());
|
|
/**
|
|
* @class Ext.menu.MenuMgr
|
|
* Provides a common registry of all menu items on a page so that they can be easily accessed by id.
|
|
* @singleton
|
|
*/
|
|
Ext.menu.MenuMgr = function(){
|
|
var menus,
|
|
active,
|
|
map,
|
|
groups = {},
|
|
attached = false,
|
|
lastShow = new Date();
|
|
|
|
|
|
// private - called when first menu is created
|
|
function init(){
|
|
menus = {};
|
|
active = new Ext.util.MixedCollection();
|
|
map = Ext.getDoc().addKeyListener(27, hideAll);
|
|
map.disable();
|
|
}
|
|
|
|
// private
|
|
function hideAll(){
|
|
if(active && active.length > 0){
|
|
var c = active.clone();
|
|
c.each(function(m){
|
|
m.hide();
|
|
});
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
// private
|
|
function onHide(m){
|
|
active.remove(m);
|
|
if(active.length < 1){
|
|
map.disable();
|
|
Ext.getDoc().un("mousedown", onMouseDown);
|
|
attached = false;
|
|
}
|
|
}
|
|
|
|
// private
|
|
function onShow(m){
|
|
var last = active.last();
|
|
lastShow = new Date();
|
|
active.add(m);
|
|
if(!attached){
|
|
map.enable();
|
|
Ext.getDoc().on("mousedown", onMouseDown);
|
|
attached = true;
|
|
}
|
|
if(m.parentMenu){
|
|
m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
|
|
m.parentMenu.activeChild = m;
|
|
}else if(last && !last.isDestroyed && last.isVisible()){
|
|
m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
|
|
}
|
|
}
|
|
|
|
// private
|
|
function onBeforeHide(m){
|
|
if(m.activeChild){
|
|
m.activeChild.hide();
|
|
}
|
|
if(m.autoHideTimer){
|
|
clearTimeout(m.autoHideTimer);
|
|
delete m.autoHideTimer;
|
|
}
|
|
}
|
|
|
|
// private
|
|
function onBeforeShow(m){
|
|
var pm = m.parentMenu;
|
|
if(!pm && !m.allowOtherMenus){
|
|
hideAll();
|
|
}else if(pm && pm.activeChild){
|
|
pm.activeChild.hide();
|
|
}
|
|
}
|
|
|
|
// private
|
|
function onMouseDown(e){
|
|
if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
|
|
hideAll();
|
|
}
|
|
}
|
|
|
|
return {
|
|
|
|
/**
|
|
* Hides all menus that are currently visible
|
|
* @return {Boolean} success True if any active menus were hidden.
|
|
*/
|
|
hideAll : function(){
|
|
return hideAll();
|
|
},
|
|
|
|
// private
|
|
register : function(menu){
|
|
if(!menus){
|
|
init();
|
|
}
|
|
menus[menu.id] = menu;
|
|
menu.on({
|
|
beforehide: onBeforeHide,
|
|
hide: onHide,
|
|
beforeshow: onBeforeShow,
|
|
show: onShow
|
|
});
|
|
},
|
|
|
|
/**
|
|
* Returns a {@link Ext.menu.Menu} object
|
|
* @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
|
|
* be used to generate and return a new Menu instance.
|
|
* @return {Ext.menu.Menu} The specified menu, or null if none are found
|
|
*/
|
|
get : function(menu){
|
|
if(typeof menu == "string"){ // menu id
|
|
if(!menus){ // not initialized, no menus to return
|
|
return null;
|
|
}
|
|
return menus[menu];
|
|
}else if(menu.events){ // menu instance
|
|
return menu;
|
|
}else if(typeof menu.length == 'number'){ // array of menu items?
|
|
return new Ext.menu.Menu({items:menu});
|
|
}else{ // otherwise, must be a config
|
|
return Ext.create(menu, 'menu');
|
|
}
|
|
},
|
|
|
|
// private
|
|
unregister : function(menu){
|
|
delete menus[menu.id];
|
|
menu.un("beforehide", onBeforeHide);
|
|
menu.un("hide", onHide);
|
|
menu.un("beforeshow", onBeforeShow);
|
|
menu.un("show", onShow);
|
|
},
|
|
|
|
// private
|
|
registerCheckable : function(menuItem){
|
|
var g = menuItem.group;
|
|
if(g){
|
|
if(!groups[g]){
|
|
groups[g] = [];
|
|
}
|
|
groups[g].push(menuItem);
|
|
}
|
|
},
|
|
|
|
// private
|
|
unregisterCheckable : function(menuItem){
|
|
var g = menuItem.group;
|
|
if(g){
|
|
groups[g].remove(menuItem);
|
|
}
|
|
},
|
|
|
|
// private
|
|
onCheckChange: function(item, state){
|
|
if(item.group && state){
|
|
var group = groups[item.group],
|
|
i = 0,
|
|
len = group.length,
|
|
current;
|
|
|
|
for(; i < len; i++){
|
|
current = group[i];
|
|
if(current != item){
|
|
current.setChecked(false);
|
|
}
|
|
}
|
|
}
|
|
},
|
|
|
|
getCheckedItem : function(groupId){
|
|
var g = groups[groupId];
|
|
if(g){
|
|
for(var i = 0, l = g.length; i < l; i++){
|
|
if(g[i].checked){
|
|
return g[i];
|
|
}
|
|
}
|
|
}
|
|
return null;
|
|
},
|
|
|
|
setCheckedItem : function(groupId, itemId){
|
|
var g = groups[groupId];
|
|
if(g){
|
|
for(var i = 0, l = g.length; i < l; i++){
|
|
if(g[i].id == itemId){
|
|
g[i].setChecked(true);
|
|
}
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
};
|
|
}();
|
|
/**
|
|
* @class Ext.menu.BaseItem
|
|
* @extends Ext.Component
|
|
* The base class for all items that render into menus. BaseItem provides default rendering, activated state
|
|
* management and base configuration options shared by all menu components.
|
|
* @constructor
|
|
* Creates a new BaseItem
|
|
* @param {Object} config Configuration options
|
|
* @xtype menubaseitem
|
|
*/
|
|
Ext.menu.BaseItem = Ext.extend(Ext.Component, {
|
|
/**
|
|
* @property parentMenu
|
|
* @type Ext.menu.Menu
|
|
* The parent Menu of this Item.
|
|
*/
|
|
/**
|
|
* @cfg {Function} handler
|
|
* A function that will handle the click event of this menu item (optional).
|
|
* The handler is passed the following parameters:<div class="mdetail-params"><ul>
|
|
* <li><code>b</code> : Item<div class="sub-desc">This menu Item.</div></li>
|
|
* <li><code>e</code> : EventObject<div class="sub-desc">The click event.</div></li>
|
|
* </ul></div>
|
|
*/
|
|
/**
|
|
* @cfg {Object} scope
|
|
* The scope (<tt><b>this</b></tt> reference) in which the handler function will be called.
|
|
*/
|
|
/**
|
|
* @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
|
|
*/
|
|
canActivate : false,
|
|
/**
|
|
* @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
|
|
*/
|
|
activeClass : "x-menu-item-active",
|
|
/**
|
|
* @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
|
|
*/
|
|
hideOnClick : true,
|
|
/**
|
|
* @cfg {Number} clickHideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 1)
|
|
*/
|
|
clickHideDelay : 1,
|
|
|
|
// private
|
|
ctype : "Ext.menu.BaseItem",
|
|
|
|
// private
|
|
actionMode : "container",
|
|
|
|
initComponent : function(){
|
|
Ext.menu.BaseItem.superclass.initComponent.call(this);
|
|
this.addEvents(
|
|
/**
|
|
* @event click
|
|
* Fires when this item is clicked
|
|
* @param {Ext.menu.BaseItem} this
|
|
* @param {Ext.EventObject} e
|
|
*/
|
|
'click',
|
|
/**
|
|
* @event activate
|
|
* Fires when this item is activated
|
|
* @param {Ext.menu.BaseItem} this
|
|
*/
|
|
'activate',
|
|
/**
|
|
* @event deactivate
|
|
* Fires when this item is deactivated
|
|
* @param {Ext.menu.BaseItem} this
|
|
*/
|
|
'deactivate'
|
|
);
|
|
if(this.handler){
|
|
this.on("click", this.handler, this.scope);
|
|
}
|
|
},
|
|
|
|
// private
|
|
onRender : function(container, position){
|
|
Ext.menu.BaseItem.superclass.onRender.apply(this, arguments);
|
|
if(this.ownerCt && this.ownerCt instanceof Ext.menu.Menu){
|
|
this.parentMenu = this.ownerCt;
|
|
}else{
|
|
this.container.addClass('x-menu-list-item');
|
|
this.mon(this.el, {
|
|
scope: this,
|
|
click: this.onClick,
|
|
mouseenter: this.activate,
|
|
mouseleave: this.deactivate
|
|
});
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Sets the function that will handle click events for this item (equivalent to passing in the {@link #handler}
|
|
* config property). If an existing handler is already registered, it will be unregistered for you.
|
|
* @param {Function} handler The function that should be called on click
|
|
* @param {Object} scope The scope (<code>this</code> reference) in which the handler function is executed. Defaults to this menu item.
|
|
*/
|
|
setHandler : function(handler, scope){
|
|
if(this.handler){
|
|
this.un("click", this.handler, this.scope);
|
|
}
|
|
this.on("click", this.handler = handler, this.scope = scope);
|
|
},
|
|
|
|
// private
|
|
onClick : function(e){
|
|
if(!this.disabled && this.fireEvent("click", this, e) !== false
|
|
&& (this.parentMenu && this.parentMenu.fireEvent("itemclick", this, e) !== false)){
|
|
this.handleClick(e);
|
|
}else{
|
|
e.stopEvent();
|
|
}
|
|
},
|
|
|
|
// private
|
|
activate : function(){
|
|
if(this.disabled){
|
|
return false;
|
|
}
|
|
var li = this.container;
|
|
li.addClass(this.activeClass);
|
|
this.region = li.getRegion().adjust(2, 2, -2, -2);
|
|
this.fireEvent("activate", this);
|
|
return true;
|
|
},
|
|
|
|
// private
|
|
deactivate : function(){
|
|
this.container.removeClass(this.activeClass);
|
|
this.fireEvent("deactivate", this);
|
|
},
|
|
|
|
// private
|
|
shouldDeactivate : function(e){
|
|
return !this.region || !this.region.contains(e.getPoint());
|
|
},
|
|
|
|
// private
|
|
handleClick : function(e){
|
|
var pm = this.parentMenu;
|
|
if(this.hideOnClick){
|
|
if(pm.floating){
|
|
this.clickHideDelayTimer = pm.hide.defer(this.clickHideDelay, pm, [true]);
|
|
}else{
|
|
pm.deactivateActive();
|
|
}
|
|
}
|
|
},
|
|
|
|
beforeDestroy: function(){
|
|
clearTimeout(this.clickHideDelayTimer);
|
|
Ext.menu.BaseItem.superclass.beforeDestroy.call(this);
|
|
},
|
|
|
|
// private. Do nothing
|
|
expandMenu : Ext.emptyFn,
|
|
|
|
// private. Do nothing
|
|
hideMenu : Ext.emptyFn
|
|
});
|
|
Ext.reg('menubaseitem', Ext.menu.BaseItem);/**
|
|
* @class Ext.menu.TextItem
|
|
* @extends Ext.menu.BaseItem
|
|
* Adds a static text string to a menu, usually used as either a heading or group separator.
|
|
* @constructor
|
|
* Creates a new TextItem
|
|
* @param {Object/String} config If config is a string, it is used as the text to display, otherwise it
|
|
* is applied as a config object (and should contain a <tt>text</tt> property).
|
|
* @xtype menutextitem
|
|
*/
|
|
Ext.menu.TextItem = Ext.extend(Ext.menu.BaseItem, {
|
|
/**
|
|
* @cfg {String} text The text to display for this item (defaults to '')
|
|
*/
|
|
/**
|
|
* @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
|
|
*/
|
|
hideOnClick : false,
|
|
/**
|
|
* @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
|
|
*/
|
|
itemCls : "x-menu-text",
|
|
|
|
constructor : function(config) {
|
|
if (typeof config == 'string') {
|
|
config = {
|
|
text: config
|
|
};
|
|
}
|
|
Ext.menu.TextItem.superclass.constructor.call(this, config);
|
|
},
|
|
|
|
// private
|
|
onRender : function() {
|
|
var s = document.createElement("span");
|
|
s.className = this.itemCls;
|
|
s.innerHTML = this.text;
|
|
this.el = s;
|
|
Ext.menu.TextItem.superclass.onRender.apply(this, arguments);
|
|
}
|
|
});
|
|
Ext.reg('menutextitem', Ext.menu.TextItem);/**
|
|
* @class Ext.menu.Separator
|
|
* @extends Ext.menu.BaseItem
|
|
* Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
|
|
* add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
|
|
* @constructor
|
|
* @param {Object} config Configuration options
|
|
* @xtype menuseparator
|
|
*/
|
|
Ext.menu.Separator = Ext.extend(Ext.menu.BaseItem, {
|
|
/**
|
|
* @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
|
|
*/
|
|
itemCls : "x-menu-sep",
|
|
/**
|
|
* @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
|
|
*/
|
|
hideOnClick : false,
|
|
|
|
/**
|
|
* @cfg {String} activeClass
|
|
* @hide
|
|
*/
|
|
activeClass: '',
|
|
|
|
// private
|
|
onRender : function(li){
|
|
var s = document.createElement("span");
|
|
s.className = this.itemCls;
|
|
s.innerHTML = " ";
|
|
this.el = s;
|
|
li.addClass("x-menu-sep-li");
|
|
Ext.menu.Separator.superclass.onRender.apply(this, arguments);
|
|
}
|
|
});
|
|
Ext.reg('menuseparator', Ext.menu.Separator);/**
|
|
* @class Ext.menu.Item
|
|
* @extends Ext.menu.BaseItem
|
|
* A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
|
|
* display items. Item extends the base functionality of {@link Ext.menu.BaseItem} by adding menu-specific
|
|
* activation and click handling.
|
|
* @constructor
|
|
* Creates a new Item
|
|
* @param {Object} config Configuration options
|
|
* @xtype menuitem
|
|
*/
|
|
Ext.menu.Item = Ext.extend(Ext.menu.BaseItem, {
|
|
/**
|
|
* @property menu
|
|
* @type Ext.menu.Menu
|
|
* The submenu associated with this Item if one was configured.
|
|
*/
|
|
/**
|
|
* @cfg {Mixed} menu (optional) Either an instance of {@link Ext.menu.Menu} or the config object for an
|
|
* {@link Ext.menu.Menu} which acts as the submenu when this item is activated.
|
|
*/
|
|
/**
|
|
* @cfg {String} icon The path to an icon to display in this item (defaults to Ext.BLANK_IMAGE_URL). If
|
|
* icon is specified {@link #iconCls} should not be.
|
|
*/
|
|
/**
|
|
* @cfg {String} iconCls A CSS class that specifies a background image that will be used as the icon for
|
|
* this item (defaults to ''). If iconCls is specified {@link #icon} should not be.
|
|
*/
|
|
/**
|
|
* @cfg {String} text The text to display in this item (defaults to '').
|
|
*/
|
|
/**
|
|
* @cfg {String} href The href attribute to use for the underlying anchor link (defaults to '#').
|
|
*/
|
|
/**
|
|
* @cfg {String} hrefTarget The target attribute to use for the underlying anchor link (defaults to '').
|
|
*/
|
|
/**
|
|
* @cfg {String} itemCls The default CSS class to use for menu items (defaults to 'x-menu-item')
|
|
*/
|
|
itemCls : 'x-menu-item',
|
|
/**
|
|
* @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
|
|
*/
|
|
canActivate : true,
|
|
/**
|
|
* @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
|
|
*/
|
|
showDelay: 200,
|
|
|
|
/**
|
|
* @cfg {String} altText The altText to use for the icon, if it exists. Defaults to <tt>''</tt>.
|
|
*/
|
|
altText: '',
|
|
|
|
// doc'd in BaseItem
|
|
hideDelay: 200,
|
|
|
|
// private
|
|
ctype: 'Ext.menu.Item',
|
|
|
|
initComponent : function(){
|
|
Ext.menu.Item.superclass.initComponent.call(this);
|
|
if(this.menu){
|
|
// If array of items, turn it into an object config so we
|
|
// can set the ownerCt property in the config
|
|
if (Ext.isArray(this.menu)){
|
|
this.menu = { items: this.menu };
|
|
}
|
|
|
|
// An object config will work here, but an instance of a menu
|
|
// will have already setup its ref's and have no effect
|
|
if (Ext.isObject(this.menu)){
|
|
this.menu.ownerCt = this;
|
|
}
|
|
|
|
this.menu = Ext.menu.MenuMgr.get(this.menu);
|
|
this.menu.ownerCt = undefined;
|
|
}
|
|
},
|
|
|
|
// private
|
|
onRender : function(container, position){
|
|
if (!this.itemTpl) {
|
|
this.itemTpl = Ext.menu.Item.prototype.itemTpl = new Ext.XTemplate(
|
|
'<a id="{id}" class="{cls} x-unselectable" hidefocus="true" unselectable="on" href="{href}"',
|
|
'<tpl if="hrefTarget">',
|
|
' target="{hrefTarget}"',
|
|
'</tpl>',
|
|
'>',
|
|
'<img alt="{altText}" src="{icon}" class="x-menu-item-icon {iconCls}"/>',
|
|
'<span class="x-menu-item-text">{text}</span>',
|
|
'</a>'
|
|
);
|
|
}
|
|
var a = this.getTemplateArgs();
|
|
this.el = position ? this.itemTpl.insertBefore(position, a, true) : this.itemTpl.append(container, a, true);
|
|
this.iconEl = this.el.child('img.x-menu-item-icon');
|
|
this.textEl = this.el.child('.x-menu-item-text');
|
|
if(!this.href) { // if no link defined, prevent the default anchor event
|
|
this.mon(this.el, 'click', Ext.emptyFn, null, { preventDefault: true });
|
|
}
|
|
Ext.menu.Item.superclass.onRender.call(this, container, position);
|
|
},
|
|
|
|
getTemplateArgs: function() {
|
|
return {
|
|
id: this.id,
|
|
cls: this.itemCls + (this.menu ? ' x-menu-item-arrow' : '') + (this.cls ? ' ' + this.cls : ''),
|
|
href: this.href || '#',
|
|
hrefTarget: this.hrefTarget,
|
|
icon: this.icon || Ext.BLANK_IMAGE_URL,
|
|
iconCls: this.iconCls || '',
|
|
text: this.itemText||this.text||' ',
|
|
altText: this.altText || ''
|
|
};
|
|
},
|
|
|
|
/**
|
|
* Sets the text to display in this menu item
|
|
* @param {String} text The text to display
|
|
*/
|
|
setText : function(text){
|
|
this.text = text||' ';
|
|
if(this.rendered){
|
|
this.textEl.update(this.text);
|
|
this.parentMenu.layout.doAutoSize();
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Sets the CSS class to apply to the item's icon element
|
|
* @param {String} cls The CSS class to apply
|
|
*/
|
|
setIconClass : function(cls){
|
|
var oldCls = this.iconCls;
|
|
this.iconCls = cls;
|
|
if(this.rendered){
|
|
this.iconEl.replaceClass(oldCls, this.iconCls);
|
|
}
|
|
},
|
|
|
|
//private
|
|
beforeDestroy: function(){
|
|
clearTimeout(this.showTimer);
|
|
clearTimeout(this.hideTimer);
|
|
if (this.menu){
|
|
delete this.menu.ownerCt;
|
|
this.menu.destroy();
|
|
}
|
|
Ext.menu.Item.superclass.beforeDestroy.call(this);
|
|
},
|
|
|
|
// private
|
|
handleClick : function(e){
|
|
if(!this.href){ // if no link defined, stop the event automatically
|
|
e.stopEvent();
|
|
}
|
|
Ext.menu.Item.superclass.handleClick.apply(this, arguments);
|
|
},
|
|
|
|
// private
|
|
activate : function(autoExpand){
|
|
if(Ext.menu.Item.superclass.activate.apply(this, arguments)){
|
|
this.focus();
|
|
if(autoExpand){
|
|
this.expandMenu();
|
|
}
|
|
}
|
|
return true;
|
|
},
|
|
|
|
// private
|
|
shouldDeactivate : function(e){
|
|
if(Ext.menu.Item.superclass.shouldDeactivate.call(this, e)){
|
|
if(this.menu && this.menu.isVisible()){
|
|
return !this.menu.getEl().getRegion().contains(e.getPoint());
|
|
}
|
|
return true;
|
|
}
|
|
return false;
|
|
},
|
|
|
|
// private
|
|
deactivate : function(){
|
|
Ext.menu.Item.superclass.deactivate.apply(this, arguments);
|
|
this.hideMenu();
|
|
},
|
|
|
|
// private
|
|
expandMenu : function(autoActivate){
|
|
if(!this.disabled && this.menu){
|
|
clearTimeout(this.hideTimer);
|
|
delete this.hideTimer;
|
|
if(!this.menu.isVisible() && !this.showTimer){
|
|
this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
|
|
}else if (this.menu.isVisible() && autoActivate){
|
|
this.menu.tryActivate(0, 1);
|
|
}
|
|
}
|
|
},
|
|
|
|
// private
|
|
deferExpand : function(autoActivate){
|
|
delete this.showTimer;
|
|
this.menu.show(this.container, this.parentMenu.subMenuAlign || 'tl-tr?', this.parentMenu);
|
|
if(autoActivate){
|
|
this.menu.tryActivate(0, 1);
|
|
}
|
|
},
|
|
|
|
// private
|
|
hideMenu : function(){
|
|
clearTimeout(this.showTimer);
|
|
delete this.showTimer;
|
|
if(!this.hideTimer && this.menu && this.menu.isVisible()){
|
|
this.hideTimer = this.deferHide.defer(this.hideDelay, this);
|
|
}
|
|
},
|
|
|
|
// private
|
|
deferHide : function(){
|
|
delete this.hideTimer;
|
|
if(this.menu.over){
|
|
this.parentMenu.setActiveItem(this, false);
|
|
}else{
|
|
this.menu.hide();
|
|
}
|
|
}
|
|
});
|
|
Ext.reg('menuitem', Ext.menu.Item);/**
|
|
* @class Ext.menu.CheckItem
|
|
* @extends Ext.menu.Item
|
|
* Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
|
|
* @constructor
|
|
* Creates a new CheckItem
|
|
* @param {Object} config Configuration options
|
|
* @xtype menucheckitem
|
|
*/
|
|
Ext.menu.CheckItem = Ext.extend(Ext.menu.Item, {
|
|
/**
|
|
* @cfg {String} group
|
|
* All check items with the same group name will automatically be grouped into a single-select
|
|
* radio button group (defaults to '')
|
|
*/
|
|
/**
|
|
* @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
|
|
*/
|
|
itemCls : "x-menu-item x-menu-check-item",
|
|
/**
|
|
* @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
|
|
*/
|
|
groupClass : "x-menu-group-item",
|
|
|
|
/**
|
|
* @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
|
|
* if this checkbox is part of a radio group (group = true) only the first item in the group that is
|
|
* initialized with checked = true will be rendered as checked.
|
|
*/
|
|
checked: false,
|
|
|
|
// private
|
|
ctype: "Ext.menu.CheckItem",
|
|
|
|
initComponent : function(){
|
|
Ext.menu.CheckItem.superclass.initComponent.call(this);
|
|
this.addEvents(
|
|
/**
|
|
* @event beforecheckchange
|
|
* Fires before the checked value is set, providing an opportunity to cancel if needed
|
|
* @param {Ext.menu.CheckItem} this
|
|
* @param {Boolean} checked The new checked value that will be set
|
|
*/
|
|
"beforecheckchange" ,
|
|
/**
|
|
* @event checkchange
|
|
* Fires after the checked value has been set
|
|
* @param {Ext.menu.CheckItem} this
|
|
* @param {Boolean} checked The checked value that was set
|
|
*/
|
|
"checkchange"
|
|
);
|
|
/**
|
|
* A function that handles the checkchange event. The function is undefined by default, but if an implementation
|
|
* is provided, it will be called automatically when the checkchange event fires.
|
|
* @param {Ext.menu.CheckItem} this
|
|
* @param {Boolean} checked The checked value that was set
|
|
* @method checkHandler
|
|
*/
|
|
if(this.checkHandler){
|
|
this.on('checkchange', this.checkHandler, this.scope);
|
|
}
|
|
Ext.menu.MenuMgr.registerCheckable(this);
|
|
},
|
|
|
|
// private
|
|
onRender : function(c){
|
|
Ext.menu.CheckItem.superclass.onRender.apply(this, arguments);
|
|
if(this.group){
|
|
this.el.addClass(this.groupClass);
|
|
}
|
|
if(this.checked){
|
|
this.checked = false;
|
|
this.setChecked(true, true);
|
|
}
|
|
},
|
|
|
|
// private
|
|
destroy : function(){
|
|
Ext.menu.MenuMgr.unregisterCheckable(this);
|
|
Ext.menu.CheckItem.superclass.destroy.apply(this, arguments);
|
|
},
|
|
|
|
/**
|
|
* Set the checked state of this item
|
|
* @param {Boolean} checked The new checked value
|
|
* @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
|
|
*/
|
|
setChecked : function(state, suppressEvent){
|
|
var suppress = suppressEvent === true;
|
|
if(this.checked != state && (suppress || this.fireEvent("beforecheckchange", this, state) !== false)){
|
|
Ext.menu.MenuMgr.onCheckChange(this, state);
|
|
if(this.container){
|
|
this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
|
|
}
|
|
this.checked = state;
|
|
if(!suppress){
|
|
this.fireEvent("checkchange", this, state);
|
|
}
|
|
}
|
|
},
|
|
|
|
// private
|
|
handleClick : function(e){
|
|
if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
|
|
this.setChecked(!this.checked);
|
|
}
|
|
Ext.menu.CheckItem.superclass.handleClick.apply(this, arguments);
|
|
}
|
|
});
|
|
Ext.reg('menucheckitem', Ext.menu.CheckItem);/**
|
|
* @class Ext.menu.DateMenu
|
|
* @extends Ext.menu.Menu
|
|
* <p>A menu containing an {@link Ext.DatePicker} Component.</p>
|
|
* <p>Notes:</p><div class="mdetail-params"><ul>
|
|
* <li>Although not listed here, the <b>constructor</b> for this class
|
|
* accepts all of the configuration options of <b>{@link Ext.DatePicker}</b>.</li>
|
|
* <li>If subclassing DateMenu, any configuration options for the DatePicker must be
|
|
* applied to the <tt><b>initialConfig</b></tt> property of the DateMenu.
|
|
* Applying {@link Ext.DatePicker DatePicker} configuration settings to
|
|
* <b><tt>this</tt></b> will <b>not</b> affect the DatePicker's configuration.</li>
|
|
* </ul></div>
|
|
* @xtype datemenu
|
|
*/
|
|
Ext.menu.DateMenu = Ext.extend(Ext.menu.Menu, {
|
|
/**
|
|
* @cfg {Boolean} enableScrolling
|
|
* @hide
|
|
*/
|
|
enableScrolling : false,
|
|
/**
|
|
* @cfg {Function} handler
|
|
* Optional. A function that will handle the select event of this menu.
|
|
* The handler is passed the following parameters:<div class="mdetail-params"><ul>
|
|
* <li><code>picker</code> : DatePicker<div class="sub-desc">The Ext.DatePicker.</div></li>
|
|
* <li><code>date</code> : Date<div class="sub-desc">The selected date.</div></li>
|
|
* </ul></div>
|
|
*/
|
|
/**
|
|
* @cfg {Object} scope
|
|
* The scope (<tt><b>this</b></tt> reference) in which the <code>{@link #handler}</code>
|
|
* function will be called. Defaults to this DateMenu instance.
|
|
*/
|
|
/**
|
|
* @cfg {Boolean} hideOnClick
|
|
* False to continue showing the menu after a date is selected, defaults to true.
|
|
*/
|
|
hideOnClick : true,
|
|
|
|
/**
|
|
* @cfg {String} pickerId
|
|
* An id to assign to the underlying date picker. Defaults to <tt>null</tt>.
|
|
*/
|
|
pickerId : null,
|
|
|
|
/**
|
|
* @cfg {Number} maxHeight
|
|
* @hide
|
|
*/
|
|
/**
|
|
* @cfg {Number} scrollIncrement
|
|
* @hide
|
|
*/
|
|
/**
|
|
* The {@link Ext.DatePicker} instance for this DateMenu
|
|
* @property picker
|
|
* @type DatePicker
|
|
*/
|
|
cls : 'x-date-menu',
|
|
|
|
/**
|
|
* @event click
|
|
* @hide
|
|
*/
|
|
|
|
/**
|
|
* @event itemclick
|
|
* @hide
|
|
*/
|
|
|
|
initComponent : function(){
|
|
this.on('beforeshow', this.onBeforeShow, this);
|
|
if(this.strict = (Ext.isIE7 && Ext.isStrict)){
|
|
this.on('show', this.onShow, this, {single: true, delay: 20});
|
|
}
|
|
Ext.apply(this, {
|
|
plain: true,
|
|
showSeparator: false,
|
|
items: this.picker = new Ext.DatePicker(Ext.applyIf({
|
|
internalRender: this.strict || !Ext.isIE9m,
|
|
ctCls: 'x-menu-date-item',
|
|
id: this.pickerId
|
|
}, this.initialConfig))
|
|
});
|
|
this.picker.purgeListeners();
|
|
Ext.menu.DateMenu.superclass.initComponent.call(this);
|
|
/**
|
|
* @event select
|
|
* Fires when a date is selected from the {@link #picker Ext.DatePicker}
|
|
* @param {DatePicker} picker The {@link #picker Ext.DatePicker}
|
|
* @param {Date} date The selected date
|
|
*/
|
|
this.relayEvents(this.picker, ['select']);
|
|
this.on('show', this.picker.focus, this.picker);
|
|
this.on('select', this.menuHide, this);
|
|
if(this.handler){
|
|
this.on('select', this.handler, this.scope || this);
|
|
}
|
|
},
|
|
|
|
menuHide : function() {
|
|
if(this.hideOnClick){
|
|
this.hide(true);
|
|
}
|
|
},
|
|
|
|
onBeforeShow : function(){
|
|
if(this.picker){
|
|
this.picker.hideMonthPicker(true);
|
|
}
|
|
},
|
|
|
|
onShow : function(){
|
|
var el = this.picker.getEl();
|
|
el.setWidth(el.getWidth()); //nasty hack for IE7 strict mode
|
|
}
|
|
});
|
|
Ext.reg('datemenu', Ext.menu.DateMenu);
|
|
/**
|
|
* @class Ext.menu.ColorMenu
|
|
* @extends Ext.menu.Menu
|
|
* <p>A menu containing a {@link Ext.ColorPalette} Component.</p>
|
|
* <p>Notes:</p><div class="mdetail-params"><ul>
|
|
* <li>Although not listed here, the <b>constructor</b> for this class
|
|
* accepts all of the configuration options of <b>{@link Ext.ColorPalette}</b>.</li>
|
|
* <li>If subclassing ColorMenu, any configuration options for the ColorPalette must be
|
|
* applied to the <tt><b>initialConfig</b></tt> property of the ColorMenu.
|
|
* Applying {@link Ext.ColorPalette ColorPalette} configuration settings to
|
|
* <b><tt>this</tt></b> will <b>not</b> affect the ColorPalette's configuration.</li>
|
|
* </ul></div> *
|
|
* @xtype colormenu
|
|
*/
|
|
Ext.menu.ColorMenu = Ext.extend(Ext.menu.Menu, {
|
|
/**
|
|
* @cfg {Boolean} enableScrolling
|
|
* @hide
|
|
*/
|
|
enableScrolling : false,
|
|
/**
|
|
* @cfg {Function} handler
|
|
* Optional. A function that will handle the select event of this menu.
|
|
* The handler is passed the following parameters:<div class="mdetail-params"><ul>
|
|
* <li><code>palette</code> : ColorPalette<div class="sub-desc">The {@link #palette Ext.ColorPalette}.</div></li>
|
|
* <li><code>color</code> : String<div class="sub-desc">The 6-digit color hex code (without the # symbol).</div></li>
|
|
* </ul></div>
|
|
*/
|
|
/**
|
|
* @cfg {Object} scope
|
|
* The scope (<tt><b>this</b></tt> reference) in which the <code>{@link #handler}</code>
|
|
* function will be called. Defaults to this ColorMenu instance.
|
|
*/
|
|
|
|
/**
|
|
* @cfg {Boolean} hideOnClick
|
|
* False to continue showing the menu after a color is selected, defaults to true.
|
|
*/
|
|
hideOnClick : true,
|
|
|
|
cls : 'x-color-menu',
|
|
|
|
/**
|
|
* @cfg {String} paletteId
|
|
* An id to assign to the underlying color palette. Defaults to <tt>null</tt>.
|
|
*/
|
|
paletteId : null,
|
|
|
|
/**
|
|
* @cfg {Number} maxHeight
|
|
* @hide
|
|
*/
|
|
/**
|
|
* @cfg {Number} scrollIncrement
|
|
* @hide
|
|
*/
|
|
/**
|
|
* @property palette
|
|
* @type ColorPalette
|
|
* The {@link Ext.ColorPalette} instance for this ColorMenu
|
|
*/
|
|
|
|
|
|
/**
|
|
* @event click
|
|
* @hide
|
|
*/
|
|
|
|
/**
|
|
* @event itemclick
|
|
* @hide
|
|
*/
|
|
|
|
initComponent : function(){
|
|
Ext.apply(this, {
|
|
plain: true,
|
|
showSeparator: false,
|
|
items: this.palette = new Ext.ColorPalette(Ext.applyIf({
|
|
id: this.paletteId
|
|
}, this.initialConfig))
|
|
});
|
|
this.palette.purgeListeners();
|
|
Ext.menu.ColorMenu.superclass.initComponent.call(this);
|
|
/**
|
|
* @event select
|
|
* Fires when a color is selected from the {@link #palette Ext.ColorPalette}
|
|
* @param {Ext.ColorPalette} palette The {@link #palette Ext.ColorPalette}
|
|
* @param {String} color The 6-digit color hex code (without the # symbol)
|
|
*/
|
|
this.relayEvents(this.palette, ['select']);
|
|
this.on('select', this.menuHide, this);
|
|
if(this.handler){
|
|
this.on('select', this.handler, this.scope || this);
|
|
}
|
|
},
|
|
|
|
menuHide : function(){
|
|
if(this.hideOnClick){
|
|
this.hide(true);
|
|
}
|
|
}
|
|
});
|
|
Ext.reg('colormenu', Ext.menu.ColorMenu);
|