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/*
* Copyright (c) 2014, 2019, 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.*;
import java.awt.event.KeyEvent;
/*
@test
@key headful
@summary verify LOCK buttons toogle
@author Yuri.Nesterenko, Dmitriy.Ermashov
@library /lib/client
@build ExtendedRobot
@run main LockingKeyStateTest
*/
public class LockingKeyStateTest {
Frame frame;
ExtendedRobot robot;
// Note that Kana lock you may actually toggle only if you have one.
static int[] lockingKeys = { KeyEvent.VK_CAPS_LOCK, KeyEvent.VK_NUM_LOCK,
KeyEvent.VK_SCROLL_LOCK, KeyEvent.VK_KANA_LOCK };
boolean[] getSupported = new boolean[lockingKeys.length];
boolean[] setSupported = new boolean[lockingKeys.length];
boolean[] state0 = new boolean[lockingKeys.length];
Toolkit toolkit = Toolkit.getDefaultToolkit();
LockingKeyStateTest() throws Exception {
robot = new ExtendedRobot();
EventQueue.invokeAndWait( this::createGui );
}
void toggleAllTrue(){toggleAll(true);}
void toggleAllFalse(){toggleAll(false);}
void toggleAll(boolean b) {
for(int i = 0; i < lockingKeys.length; i++) {
if(setSupported[i]) {
toolkit.setLockingKeyState(lockingKeys[i], b);
}
}
}
void checkAllTrue(){checkAll(true);}
void checkAllFalse(){checkAll(false);}
void checkAll(boolean b) {
for(int i = 0; i < lockingKeys.length; i++) {
if(getSupported[i] && setSupported[i]) {
if (!(toolkit.getLockingKeyState(lockingKeys[i]) == b))
throw new RuntimeException("State of "+KeyEvent.getKeyText(lockingKeys[i])+" is not "+b);
System.out.println("OK, state of "+KeyEvent.getKeyText(lockingKeys[i])+" is "+b);
}
}
}
void restoreAll() {
for(int i = 0; i < lockingKeys.length; i++) {
if(setSupported[i] && getSupported[i]) {
toolkit.setLockingKeyState(lockingKeys[i], state0[i]);
}
}
}
public void createGui() {
for(int i = 0; i < lockingKeys.length; i++) {
getSupported[i] = false;
setSupported[i] = false;
try {
state0[i] = toolkit.getLockingKeyState(lockingKeys[i]);
getSupported[i] = true;
toolkit.setLockingKeyState(lockingKeys[i], state0[i]);
setSupported[i] = true;
} catch (UnsupportedOperationException uoe) {
}
System.out.println(" State get/set of "+KeyEvent.getKeyText(lockingKeys[i])+" is supported? "+
getSupported[i]+", "+setSupported[i]);
}
frame = new Frame("LockingKeyStateTest Title");
frame.setSize(200,200);
frame.setVisible(true);
}
void doTest() throws Exception{
try {
robot.waitForIdle();
robot.mouseMove(frame.getLocationOnScreen().x + frame.getWidth() / 2,
frame.getLocationOnScreen().y + frame.getHeight() / 2);
robot.click();
EventQueue.invokeAndWait( this::toggleAllTrue );
robot.waitForIdle(2000);
EventQueue.invokeAndWait( this::checkAllTrue );
EventQueue.invokeAndWait( this::toggleAllFalse );
robot.waitForIdle(2000);
EventQueue.invokeAndWait( this::checkAllFalse );
} finally {
EventQueue.invokeAndWait( this::restoreAll );
robot.waitForIdle();
frame.dispose();
}
}
public static void main(String argv[]) throws Exception {
LockingKeyStateTest af = new LockingKeyStateTest();
af.doTest();
}
}
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