jdk-24/test/jdk/java/awt/event/KeyEvent/AltGraphModifier.java
2023-05-05 16:28:03 +00:00

141 lines
4.5 KiB
Java

/*
* Copyright (c) 2000, 2023, 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 4343344
@summary Tests key modifiers when ALT_GRAPH key is pressed by Robot.
@key headful
@requires (os.family != "mac")
@run main AltGraphModifier
*/
import java.awt.AWTException;
import java.awt.Color;
import java.awt.EventQueue;
import java.awt.FlowLayout;
import java.awt.Frame;
import java.awt.Robot;
import java.awt.event.InputEvent;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.lang.reflect.InvocationTargetException;
public class AltGraphModifier {
static Frame frame;
static final int[] modifierKeys = {
KeyEvent.VK_ALT_GRAPH
};
static final int[] inputMasks = {
InputEvent.ALT_GRAPH_DOWN_MASK
};
static boolean[] modifierPress = new boolean[modifierKeys.length];
static volatile boolean modKeys;
static int modKeyCount;
static volatile boolean failed = false;
public static void main (String args[]) throws
InterruptedException, InvocationTargetException, AWTException {
EventQueue.invokeAndWait(() -> {
frame = new Frame("Modifier Robot Key BUG");
frame.setLayout(new FlowLayout());
frame.setSize(200, 200);
frame.addKeyListener(new KeyListener() {
@Override
public void keyTyped(KeyEvent e) {
}
@Override
public void keyPressed(KeyEvent kp){
System.out.println(kp);
if (modKeys == true) {
for (int i=0; i < modifierKeys.length; i++) {
if (modifierPress[i] == true) {
if ((kp.getModifiersEx() & inputMasks[i]) == inputMasks[i]) {
} else {
failed = true;
}
}
}
}
}
@Override
public void keyReleased(KeyEvent kr){
}
});
frame.setBackground(Color.blue);
frame.setVisible(true);
});
try {
Robot robot = new Robot();
robot.delay(1000);
robot.mouseMove((int) (frame.getLocationOnScreen().getX()
+ frame.getWidth() / 2),
(int) (frame.getLocationOnScreen().getY()
+ frame.getHeight() / 2));
robot.delay(1000);
robot.setAutoDelay(1000);
//Imbed operations here
modKeys = true;
for (modKeyCount = 0; modKeyCount < modifierKeys.length; modKeyCount++) {
//Press the Modifier Key
modifierPress[modKeyCount] = true;
robot.keyPress(modifierKeys[modKeyCount]);
frame.requestFocus();
robot.delay(1000);
//Press the Modifier Key
modifierPress[modKeyCount] = false;
robot.keyRelease(modifierKeys[modKeyCount]);
robot.delay(1000);
}
} finally {
EventQueue.invokeAndWait(() -> {
if (frame != null) {
frame.dispose();
}
});
}
if (failed) {
throw new RuntimeException("FAIL MESSAGE ---- Modifier "
+" Mask is not set when the Key : "
+"AltGraph"
+ " Key is pressed by Robot.\n");
}
}
}