1 /* 2 * Copyright (c) 2015, 2017, 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 * @key headful 27 * @bug 6921687 8079428 28 * @summary Mnemonic disappears after repeated attempts to open menu items using 29 * mnemonics 30 * @author Semyon Sadetsky 31 * @library /test/lib 32 * @build jdk.test.lib.Platform 33 * @requires (os.family == "windows") 34 * @modules java.desktop/com.sun.java.swing.plaf.windows 35 * @run main bug6921687 36 */ 37 38 import java.awt.Robot; 39 import java.awt.event.KeyEvent; 40 import javax.swing.JFrame; 41 import javax.swing.JMenu; 42 import javax.swing.JMenuBar; 43 import javax.swing.JMenuItem; 44 import javax.swing.SwingUtilities; 45 import javax.swing.UIManager; 46 import jdk.test.lib.Platform; 47 48 public class bug6921687 { 49 50 private static Class lafClass; 51 private static JFrame frame; 52 53 public static void main(String[] args) throws Exception { 54 if (!Platform.isWindows()) { 55 System.out.println("Only Windows platform test. Test is skipped."); 56 System.out.println("ok"); 57 return; 58 } 59 final String lafClassName = UIManager.getSystemLookAndFeelClassName(); 60 lafClass = Class.forName(lafClassName); 61 UIManager.setLookAndFeel(lafClassName); 62 try { 63 SwingUtilities.invokeAndWait(() -> { 64 frame = new JFrame(); 65 frame.setUndecorated(true); 66 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); 67 setup(frame); 68 }); 69 70 final Robot robot = new Robot(); 71 robot.waitForIdle(); 72 robot.setAutoDelay(20); 73 robot.keyPress(KeyEvent.VK_ALT); 74 robot.keyPress(KeyEvent.VK_F); 75 robot.keyRelease(KeyEvent.VK_F); 76 robot.keyRelease(KeyEvent.VK_ALT); 77 robot.waitForIdle(); 78 checkMnemonics(); 79 80 robot.keyPress(KeyEvent.VK_ALT); 81 robot.keyPress(KeyEvent.VK_S); 82 robot.keyRelease(KeyEvent.VK_S); 83 robot.keyRelease(KeyEvent.VK_ALT); 84 robot.waitForIdle(); 85 checkMnemonics(); 86 System.out.println("ok"); 87 } finally { 88 if (frame != null) { frame.dispose(); } 89 } 90 91 } 92 93 private static void checkMnemonics() throws Exception { 94 if ((Boolean) lafClass.getMethod("isMnemonicHidden").invoke(lafClass)) { 95 throw new RuntimeException("Mnemonics are hidden"); 96 } 97 } 98 99 private static void setup(JFrame frame) { 100 JMenuBar menuBar = new JMenuBar(); 101 frame.setJMenuBar(menuBar); 102 103 // First Menu, F - Mnemonic 104 JMenu firstMenu = new JMenu("First Menu"); 105 firstMenu.setMnemonic(KeyEvent.VK_F); 106 firstMenu.add(new JMenuItem("One", KeyEvent.VK_O)); 107 firstMenu.add(new JMenuItem("Two", KeyEvent.VK_T)); 108 menuBar.add(firstMenu); 109 110 // Second Menu, S - Mnemonic 111 JMenu secondMenu = new JMenu("Second Menu"); 112 secondMenu.setMnemonic(KeyEvent.VK_S); 113 secondMenu.add(new JMenuItem("A Menu Item", KeyEvent.VK_A)); 114 menuBar.add(secondMenu); 115 116 frame.setSize(350, 250); 117 frame.setVisible(true); 118 } 119 }