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/*
* Copyright (c) 1999, 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.
*/
/*
* @test
* @bug 4122687 4209844
* @summary Characters typed with AltGr have Alt bit set on
* KEY_TYPED events
* @requires (os.family == "windows")
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual AltGrTest
*/
import java.awt.BorderLayout;
import java.awt.Frame;
import java.awt.TextField;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.lang.reflect.InvocationTargetException;
public class AltGrTest extends Frame implements KeyListener {
static String INSTRUCTIONS = """
Switch to German (Germany) keyboard layout and type
few characters using <AltGr> key.
Note: on windows keyboards without an AltGr key,
you should use Ctrl-Alt to synthesize AltGr.
For example, on German keyboards, `@' is AltGr-Q
`{' is AltGr-7 and '[' is AltGr-8
If you see the corresponding symbols appear in the text field
and there are no entries in log area starting with word "FAIL:"
press "Pass", otherwise press "Fail".
""";
public AltGrTest() {
setLayout(new BorderLayout());
TextField entry = new TextField();
entry.addKeyListener(this);
add(entry, BorderLayout.CENTER);
pack();
}
public void keyTyped(KeyEvent e) {
PassFailJFrame.log("----");
PassFailJFrame.log("Got " + e);
if (e.isControlDown() || e.isAltDown()) {
PassFailJFrame.log("FAIL: character typed has following modifiers bits set:");
PassFailJFrame.log((e.isControlDown() ? " Control" : "")
+ (e.isAltDown() ? " Alt" : ""));
}
if (!(e.isAltGraphDown())) {
PassFailJFrame.log("FAIL: AltGraph modifier is missing");
}
}
public void keyPressed(KeyEvent ignore) {}
public void keyReleased(KeyEvent ignore) {}
public static void main(String[] args) throws InterruptedException,
InvocationTargetException {
PassFailJFrame.builder()
.instructions(INSTRUCTIONS)
.logArea(10)
.testUI(AltGrTest::new)
.build()
.awaitAndCheck();
}
}
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