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 

    24 import java.awt.*;

    25 import java.awt.event.*;

    26 import javax.swing.*;

    27 import sun.awt.SunToolkit;

    28 

    29 /**

    30  * @test

    31  * @bug 4670486

    32  * @author Mark Davidson

    33  * @summary Regression: Popup menu bindings doesn't work when a default button has been defined.

    34  * @library ../../regtesthelpers

    35  * @build Util

    36  * @run main bug4670486

    37  */

    38 public class bug4670486 {

    39 

    40     public static volatile boolean actionExpected = false;

    41     public static volatile boolean actionRecieved = false;

    42 

    43     private static JMenuBar createMenuBar() {

    44         JMenuBar menubar = new JMenuBar();

    45 

    46         // Control with unique menu

    47         JMenu menu = new JMenu("Unique Menu");

    48         menu.setMnemonic('U');

    49         menu.add(createMenuItem("Sunday", 'S'));

    50         menu.add(createMenuItem("Monday", 'M'));

    51 

    52         menu.add(createMenuItem("Tuesday", 'T'));

    53         menu.add(createMenuItem("Wednesday", 'W'));

    54         menu.add(createMenuItem("Thursday", 'U'));

    55         menu.add(createMenuItem("Friday", 'F'));

    56         menu.add(createMenuItem("Saturday", 'A'));

    57 

    58         menubar.add(menu);

    59 

    60         return menubar;

    61     }

    62 

    63     private static JPanel createPanel(JFrame frame) {

    64         JPanel panel = new JPanel();

    65         JButton button = new JButton("Button");

    66         JButton button2 = new JButton("Button 2");

    67         JButton button3 = new JButton("Button 3");

    68 

    69         JRootPane root = frame.getRootPane();

    70         root.setDefaultButton(button);

    71 

    72         panel.add(button);

    73         panel.add(button2);

    74         panel.add(button3);

    75 

    76         return panel;

    77     }

    78 

    79     /**

    80      * Creates and returns the menu item.

    81      */

    82     private static JMenuItem createMenuItem(String name, char mnemonic) {

    83         JMenuItem menuItem = new JMenuItem(name, mnemonic);

    84         menuItem.addActionListener(new ActionListener() {

    85 

    86             @Override

    87             public void actionPerformed(ActionEvent evt) {

    88                 actionRecieved = true;

    89             }

    90         });

    91 

    92         return menuItem;

    93     }

    94 

    95     public static void checkAction() {

    96         if (actionRecieved == true) {

    97             actionRecieved = false;

    98         } else {

    99             throw new RuntimeException("Action has not been received");

   100         }

   101     }

   102 

   103     public static void main(String[] args) throws Throwable {

   104         SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();

   105         Robot robot = new Robot();

   106         robot.setAutoDelay(250);

   107 

   108         UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());

   109 

   110         SwingUtilities.invokeAndWait(new Runnable() {

   111 

   112             @Override

   113             public void run() {

   114                 JFrame frame = new JFrame("Test");

   115                 frame.setContentPane(createPanel(frame));

   116                 frame.setJMenuBar(createMenuBar());

   117                 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

   118                 frame.pack();

   119                 frame.setVisible(true);

   120             }

   121         });

   122 

   123         toolkit.realSync();

   124 

   125         // Change the default button to

   126         // force a call to BasicRootPaneUI.updateDefaultButtonBindings()

   127         Util.hitKeys(robot, KeyEvent.VK_TAB);

   128 

   129         // If the bug exists, then as soon as the menu appears,

   130         // the VK_ENTER, VK_DOWN, VK_UP and VK_ESC will have no

   131         // effect.

   132         Util.hitMnemonics(robot, KeyEvent.VK_U);

   133         Util.hitKeys(robot, KeyEvent.VK_ENTER);

   134         toolkit.realSync();

   135 

   136         checkAction();

   137 

   138         Util.hitMnemonics(robot, KeyEvent.VK_U);

   139         Util.hitKeys(robot, KeyEvent.VK_DOWN);

   140         Util.hitKeys(robot, KeyEvent.VK_ENTER);

   141         toolkit.realSync();

   142 

   143         checkAction();

   144     }

   145 }