| /* |
| * Copyright 2006 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.examples; |
| |
| import com.google.gwt.core.client.EntryPoint; |
| import com.google.gwt.user.client.Command; |
| import com.google.gwt.user.client.Window; |
| import com.google.gwt.user.client.ui.MenuBar; |
| import com.google.gwt.user.client.ui.RootPanel; |
| |
| public class MenuBarExample implements EntryPoint { |
| |
| public void onModuleLoad() { |
| // Make a command that we will execute from all leaves. |
| Command cmd = new Command() { |
| public void execute() { |
| Window.alert("You selected a menu item!"); |
| } |
| }; |
| |
| // Make some sub-menus that we will cascade from the top menu. |
| MenuBar fooMenu = new MenuBar(true); |
| fooMenu.addItem("the", cmd); |
| fooMenu.addItem("foo", cmd); |
| fooMenu.addItem("menu", cmd); |
| |
| MenuBar barMenu = new MenuBar(true); |
| barMenu.addItem("the", cmd); |
| barMenu.addItem("bar", cmd); |
| barMenu.addItem("menu", cmd); |
| |
| MenuBar bazMenu = new MenuBar(true); |
| bazMenu.addItem("the", cmd); |
| bazMenu.addItem("baz", cmd); |
| bazMenu.addItem("menu", cmd); |
| |
| // Make a new menu bar, adding a few cascading menus to it. |
| MenuBar menu = new MenuBar(); |
| menu.addItem("foo", fooMenu); |
| menu.addItem("bar", barMenu); |
| menu.addItem("baz", bazMenu); |
| |
| // Add it to the root panel. |
| RootPanel.get().add(menu); |
| } |
| } |