| /* |
| * Copyright 2008 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| * use this file except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package com.google.gwt.user.client.ui; |
| |
| import com.google.gwt.user.client.DOM; |
| import com.google.gwt.user.client.Element; |
| |
| /** |
| * A separator that can be placed in a |
| * {@link com.google.gwt.user.client.ui.MenuBar}. |
| */ |
| public class MenuItemSeparator extends UIObject { |
| |
| private static final String STYLENAME_DEFAULT = "gwt-MenuItemSeparator"; |
| |
| private MenuBar parentMenu; |
| |
| /** |
| * Constructs a new {@link MenuItemSeparator}. |
| */ |
| public MenuItemSeparator() { |
| setElement(DOM.createTD()); |
| setStyleName(STYLENAME_DEFAULT); |
| |
| // Add an inner element for styling purposes |
| Element div = DOM.createDiv(); |
| DOM.appendChild(getElement(), div); |
| setStyleName(div, "menuSeparatorInner"); |
| } |
| |
| /** |
| * Gets the menu that contains this item. |
| * |
| * @return the parent menu, or <code>null</code> if none exists. |
| */ |
| public MenuBar getParentMenu() { |
| return parentMenu; |
| } |
| |
| void setParentMenu(MenuBar parentMenu) { |
| this.parentMenu = parentMenu; |
| } |
| } |