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/*
* Copyright (c) 2012, 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
* @key headful
* @bug 7146377
* @summary closed/javax/swing/DataTransfer/4876520/bug4876520.java failed since b08 in jdk 8
* @author Pavel Porvatov
*/
import javax.swing.*;
import java.awt.*;
import java.awt.event.InputEvent;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
public class bug7146377 {
private static JLabel label;
private static JFrame frame;
private static volatile Point point;
public static void main(String[] args) throws Exception {
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
frame = new JFrame();
label = new JLabel("A label");
label.addMouseListener(new MouseListener() {
@Override
public void mouseClicked(MouseEvent e) {
checkEvent(e);
}
@Override
public void mousePressed(MouseEvent e) {
checkEvent(e);
}
@Override
public void mouseReleased(MouseEvent e) {
checkEvent(e);
}
@Override
public void mouseEntered(MouseEvent e) {
checkEvent(e);
}
@Override
public void mouseExited(MouseEvent e) {
checkEvent(e);
}
});
frame.add(label);
frame.setSize(200, 100);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setVisible(true);
}
});
Robot robot = new Robot();
robot.waitForIdle();
// On Linux platforms realSync doesn't guaranties setSize completion
Thread.sleep(1000);
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
point = label.getLocationOnScreen();
}
});
robot.setAutoDelay(200);
// Move mouse
for (int i = 0; i < 20; i++) {
robot.mouseMove(point.x + i, point.y + i);
}
for (int button : new int[]{InputEvent.BUTTON1_MASK, InputEvent.BUTTON2_MASK, InputEvent.BUTTON3_MASK}) {
robot.mouseMove(point.x, point.y);
// Mouse Drag
robot.mousePress(button);
for (int i = 0; i < 20; i++) {
robot.mouseMove(point.x + i, point.y + i);
}
robot.mouseRelease(button);
}
robot.waitForIdle();
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
frame.dispose();
}
});
System.out.println("Test passed");
}
private static void checkEvent(MouseEvent e) {
String eventAsStr = eventToString(e);
System.out.println("Checking event " + eventAsStr);
check("isLeftMouseButton", SwingUtilities.isLeftMouseButton(e), oldIsLeftMouseButton(e), eventAsStr);
check("isRightMouseButton", SwingUtilities.isRightMouseButton(e), oldIsRightMouseButton(e), eventAsStr);
check("isMiddleMouseButton", SwingUtilities.isMiddleMouseButton(e), oldIsMiddleMouseButton(e), eventAsStr);
}
private static void check(String methodName, boolean newValue, boolean oldValue, String eventAsStr) {
if (newValue != oldValue) {
throw new RuntimeException("Regression on " + methodName + ", newValue = " + newValue +
", oldValue = " + oldValue + ", e = " + eventAsStr);
}
}
private static String eventToString(MouseEvent e) {
StringBuilder result = new StringBuilder();
switch (e.getID()) {
case MouseEvent.MOUSE_PRESSED:
result.append("MOUSE_PRESSED");
break;
case MouseEvent.MOUSE_RELEASED:
result.append("MOUSE_RELEASED");
break;
case MouseEvent.MOUSE_CLICKED:
result.append("MOUSE_CLICKED");
break;
case MouseEvent.MOUSE_ENTERED:
result.append("MOUSE_ENTERED");
break;
case MouseEvent.MOUSE_EXITED:
result.append("MOUSE_EXITED");
break;
case MouseEvent.MOUSE_MOVED:
result.append("MOUSE_MOVED");
break;
case MouseEvent.MOUSE_DRAGGED:
result.append("MOUSE_DRAGGED");
break;
case MouseEvent.MOUSE_WHEEL:
result.append("MOUSE_WHEEL");
break;
default:
result.append("unknown type");
}
result.append(", modifiers = " + MouseEvent.getMouseModifiersText(e.getModifiers()));
result.append(", modifiersEx = " + MouseEvent.getMouseModifiersText(e.getModifiersEx()));
result.append(", button = " + e.getButton());
return result.toString();
}
// Original implementation of SwingUtilities.isLeftMouseButton
private static boolean oldIsLeftMouseButton(MouseEvent e) {
return ((e.getModifiers() & InputEvent.BUTTON1_MASK) != 0);
}
// Original implementation of SwingUtilities.isMiddleMouseButton
private static boolean oldIsMiddleMouseButton(MouseEvent e) {
return ((e.getModifiers() & InputEvent.BUTTON2_MASK) == InputEvent.BUTTON2_MASK);
}
// Original implementation of SwingUtilities.isRightMouseButton
private static boolean oldIsRightMouseButton(MouseEvent e) {
return ((e.getModifiers() & InputEvent.BUTTON3_MASK) == InputEvent.BUTTON3_MASK);
}
}
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