bug4692443.java revision 7332:2d5bb70458b6 
1/*
2 * Copyright (c) 2009, 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/*
25 * @test
26 * @library ../../regtesthelpers
27 * @build Util
28 * @bug 4692443 7105030
29 * @summary JMenu: MenuListener.menuSelected() event fired too late when using mnemonics
30 * @author Alexander Zuev
31 * @run main bug4692443
32 */
33
34import javax.swing.*;
35import javax.swing.event.*;
36import java.awt.event.*;
37import java.awt.*;
38import sun.awt.SunToolkit;
39
40public class bug4692443 {
41
42    public static PassedListener pass;
43    public static FailedListener fail;
44    public static volatile Boolean passed;
45
46    public static void main(String args[]) throws Throwable {
47
48        fail = new FailedListener();
49        pass = new PassedListener();
50        passed = false;
51        Robot robo = new Robot();
52
53        SwingUtilities.invokeAndWait(new Runnable() {
54            public void run() {
55                createAndShowGUI();
56            }
57        });
58
59        SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();
60        toolkit.realSync();
61
62        try {
63                robo = new Robot();
64            } catch (AWTException e) {
65                throw new RuntimeException("Robot could not be created");
66            }
67            int altKey = java.awt.event.KeyEvent.VK_ALT;
68            robo.setAutoDelay(100);
69            Util.hitMnemonics(robo, KeyEvent.VK_F); // Enter File menu
70            robo.keyPress(KeyEvent.VK_S);  // Enter submenu
71            robo.keyRelease(KeyEvent.VK_S);
72            robo.keyPress(KeyEvent.VK_O); // Launch "One" action
73            robo.keyRelease(KeyEvent.VK_O);
74            robo.keyPress(KeyEvent.VK_M); // Launch "One" action
75            robo.keyRelease(KeyEvent.VK_M);
76
77            toolkit.realSync();
78
79            if (!passed) {
80                throw new RuntimeException("Test failed.");
81            }
82
83    }
84
85    private static void createAndShowGUI() {
86        JFrame mainFrame = new JFrame("Bug 4692443");
87        JMenuBar mbar = new JMenuBar();
88        JMenu menu = new JMenu("File");
89        menu.setMnemonic('F');
90        menu.add(new JMenuItem("Menu Item 1")).setMnemonic('I');
91        final JMenu submenu = new JMenu("Submenu");
92        submenu.setMnemonic('S');
93        submenu.addMenuListener(new MenuListener() {
94            public void menuSelected(MenuEvent e) {
95                JMenuItem item = submenu.add(new JMenuItem("One", 'O'));
96                item.addActionListener(pass);
97                submenu.add(new JMenuItem("Two", 'w'));
98                submenu.add(new JMenuItem("Three", 'r'));
99            }
100            public void menuDeselected(MenuEvent e) {
101                submenu.removeAll();
102            }
103            public void menuCanceled(MenuEvent e) {
104                submenu.removeAll();
105            }
106        });
107        menu.add(submenu);
108        JMenuItem menuItem = menu.add(new JMenuItem("Menu Item 2"));
109        menuItem.setMnemonic('M');
110        menuItem.addActionListener(fail);
111        mbar.add(menu);
112        mainFrame.setJMenuBar(mbar);
113
114        mainFrame.setSize(200, 200);
115        mainFrame.setLocation(200, 200);
116        mainFrame.setVisible(true);
117        mainFrame.toFront();
118    }
119
120    public static class FailedListener implements ActionListener {
121        public void actionPerformed(ActionEvent ev) {
122            throw new RuntimeException("Test failed.");
123        }
124    }
125
126    public static class PassedListener implements ActionListener {
127        public void actionPerformed(ActionEvent ev) {
128            passed = true;
129        }
130    }
131
132}
133