1 /* 2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 /* @test 24 @bug 4458079 25 @library ../../regtesthelpers 26 @build Util 27 @summary Tests calling removeAll() from PopupMenuListener 28 @author Peter Zhelezniakov 29 @run main bug4458079 30 */ 31 import java.awt.Robot; 32 import java.awt.Toolkit; 33 import java.awt.event.*; 34 import javax.swing.*; 35 import javax.swing.event.*; 36 import java.awt.event.KeyEvent; 37 import java.util.ArrayList; 38 39 public class bug4458079 extends JFrame implements PopupMenuListener { 40 public JMenu menu; 41 42 static volatile boolean itemASelected = false; main(String[] args)43 public static void main(String[] args) throws Exception { 44 SwingUtilities.invokeAndWait(new Runnable() { 45 public void run() { 46 new bug4458079().createAndShowGUI(); 47 } 48 }); 49 Robot robot = new Robot(); 50 robot.waitForIdle(); 51 52 robot.setAutoDelay(50); 53 54 Util.hitMnemonics(robot, KeyEvent.VK_M); 55 56 robot.waitForIdle(); 57 Thread.sleep(1000); 58 59 Util.hitKeys(robot, KeyEvent.VK_DOWN); 60 Util.hitKeys(robot, KeyEvent.VK_ENTER); 61 62 robot.waitForIdle(); 63 Thread.sleep(1000); 64 65 if (!itemASelected) { 66 throw new RuntimeException("Test failed: arrow key traversal in JMenu broken!"); 67 } 68 } createAndShowGUI()69 public void createAndShowGUI() { 70 JMenuBar bar = new JMenuBar(); 71 menu = new JMenu("Menu"); 72 menu.add(new JMenuItem("1")); 73 menu.add(new JMenuItem("2")); 74 menu.setMnemonic(KeyEvent.VK_M); 75 menu.getPopupMenu().addPopupMenuListener(this); 76 bar.add(menu); 77 78 setJMenuBar(bar); 79 getContentPane().add(new JButton("")); 80 setSize(300, 300); 81 setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); 82 pack(); 83 setVisible(true); 84 } 85 rebuildMenu()86 public void rebuildMenu() { 87 menu.removeAll(); 88 final String itemCommand = "A"; 89 JMenuItem item = new JMenuItem(itemCommand); 90 item.addActionListener(new ActionListener() { 91 public void actionPerformed(ActionEvent e) { 92 JMenuItem item = ((JMenuItem)e.getSource()); 93 if (e.getActionCommand() == itemCommand) { 94 itemASelected = true; 95 } 96 } 97 }); 98 menu.add(item); 99 menu.add(new JMenuItem("B")); 100 } 101 popupMenuWillBecomeVisible(PopupMenuEvent e)102 public void popupMenuWillBecomeVisible(PopupMenuEvent e) { 103 rebuildMenu(); 104 } 105 popupMenuWillBecomeInvisible(PopupMenuEvent e)106 public void popupMenuWillBecomeInvisible(PopupMenuEvent e) {} popupMenuCanceled(PopupMenuEvent e)107 public void popupMenuCanceled(PopupMenuEvent e) {} 108 } 109