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/*
* Copyright (c) 2003, 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 4846162 4626092
@summary (Key|Window|Focus)Events should not be retargeted when dispatchEvent() is called directly.
@run main EventRetargetTest
*/
import java.awt.AWTEvent;
import java.awt.Component;
import java.awt.Toolkit;
import java.awt.event.AWTEventListener;
import java.awt.event.FocusAdapter;
import java.awt.event.FocusEvent;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
public class EventRetargetTest {
boolean isKEProcessed1;
boolean isKEProcessed2;
boolean isKEProcessed3;
boolean isFEProcessed1;
boolean isFEProcessed2;
boolean isFEProcessed3;
public void start () {
final Component comp = new Component() {
public boolean isShowing() {
return true;
}
public boolean isVisible() {
return true;
}
public boolean isDisplayable() {
return true;
}
protected void processKeyEvent(KeyEvent e) {
System.err.println("processKeyEvent >> " + e);
isKEProcessed1 = true;
super.processKeyEvent(e);
}
protected void processFocusEvent(FocusEvent e) {
System.err.println("processFocusEvent >> " + e);
isFEProcessed1 = true;
super.processFocusEvent(e);
}
};
Toolkit.getDefaultToolkit().addAWTEventListener(new AWTEventListener() {
public void eventDispatched(AWTEvent e) {
if (e instanceof KeyEvent) {
isKEProcessed2 = (e.getSource() == comp);
}
else if (e instanceof FocusEvent) {
isFEProcessed2 = (e.getSource() == comp);
}
System.err.println("Toolkit >> " + e);
}
}, AWTEvent.KEY_EVENT_MASK | AWTEvent.FOCUS_EVENT_MASK);
comp.addKeyListener(new KeyAdapter() {
public void keyTyped(KeyEvent e) {
isKEProcessed3 = true;
System.err.println("Listener >> " + e);
}
});
comp.addFocusListener(new FocusAdapter() {
public void focusGained(FocusEvent e) {
isFEProcessed3 = true;
System.err.println("Listener >> " + e);
}
});
KeyEvent ke = new KeyEvent(comp, KeyEvent.KEY_TYPED, System.currentTimeMillis(), 0,
KeyEvent.VK_UNDEFINED, 'a');
comp.dispatchEvent(ke);
if (!(isKEProcessed1 && isKEProcessed2 && isKEProcessed3)) {
System.err.println("(" + isKEProcessed1 + "," + isKEProcessed2
+ "," + isKEProcessed3 + ")");
throw new RuntimeException("KeyEvent is not correctly retargeted.");
}
FocusEvent fe = new FocusEvent(comp, FocusEvent.FOCUS_GAINED,
false, null);
comp.dispatchEvent(fe);
if (!(isFEProcessed1 && isFEProcessed2 && isFEProcessed3)) {
System.err.println("(" + isFEProcessed1 + ","
+ isFEProcessed2 + "," + isFEProcessed3 + ")");
throw new RuntimeException("FocusEvent is not correctly retargeted.");
}
}
public static void main(String[] args) {
EventRetargetTest test = new EventRetargetTest();
test.start();
}
}
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