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/*
* Copyright (c) 2015, 2025, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
import java.awt.Robot;
import java.awt.event.KeyEvent;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.SwingUtilities;
/*
* @test
* @key headful
* @bug 4213634 8017187
* @library ../../regtesthelpers
* @build Util
* @summary Verifies if Alt+mnemonic char works when
* menu & menuitem have same mnemonic char
* @run main bug4213634
*/
public class bug4213634 {
private static JMenu menu;
private static JFrame frame;
private static Robot robot;
public static void main(String[] args) throws Exception {
try {
robot = new Robot();
SwingUtilities.invokeAndWait(bug4213634::createAndShowGUI);
robot.waitForIdle();
robot.delay(1000);
test();
} finally {
SwingUtilities.invokeAndWait(() -> {
if (frame != null) {
frame.dispose();
}
});
}
}
public static void createAndShowGUI() {
frame = new JFrame("bug4213634");
JMenuBar mb = new JMenuBar();
menu = mb.add(createMenu("1 - First Menu", true));
mb.add(createMenu("2 - Second Menu", false));
frame.setJMenuBar(mb);
JButton button = new JButton("Test");
frame.getContentPane().add("South", button);
frame.setSize(300, 300);
frame.setLocationRelativeTo(null);
frame.setVisible(true);
button.requestFocusInWindow();
}
private static void test() throws Exception {
Util.hitMnemonics(robot, KeyEvent.VK_1);
robot.waitForIdle();
robot.delay(100);
SwingUtilities.invokeAndWait(() -> {
if (!menu.isSelected()) {
throw new RuntimeException(
"Failed: Menu didn't remain posted at end of test");
} else {
System.out.println("Test passed!");
}
});
}
private static JMenu createMenu(String str, boolean bFlag) {
JMenuItem menuitem;
JMenu menu = new JMenu(str);
menu.setMnemonic(str.charAt(0));
for (int i = 0; i < 10; i++) {
menuitem = new JMenuItem("JMenuItem" + i);
menuitem.addActionListener(e -> {
throw new RuntimeException("Failed: Mnemonic activated");
});
if (bFlag) {
menuitem.setMnemonic('0' + i);
}
menu.add(menuitem);
}
return menu;
}
}
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