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/*
* Copyright (c) 2002, 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 4768127
* @summary ToolTipManager not removed from components
* @key headful
*/
import java.awt.Point;
import java.awt.Rectangle;
import java.awt.Robot;
import java.awt.event.InputEvent;
import java.awt.event.MouseMotionListener;
import javax.swing.JDesktopPane;
import javax.swing.JFrame;
import javax.swing.JInternalFrame;
import javax.swing.JLabel;
import javax.swing.SwingUtilities;
import javax.swing.ToolTipManager;
public class bug4768127 {
static JFrame fr;
static volatile Point p;
static volatile JLabel[] label = new JLabel[2];
public static void main(String[] args) throws Exception {
try {
SwingUtilities.invokeAndWait(() -> {
fr = new JFrame("bug4768127");
JDesktopPane jdp = new JDesktopPane();
JInternalFrame jif1 = new JInternalFrame("jif 1");
JInternalFrame jif2 = new JInternalFrame("jif 2");
label[0] = new JLabel("Label 1");
label[1] = new JLabel("Label 2");
label[0].setToolTipText("tooltip 1");
jif1.getContentPane().add(label[0]);
jif1.setBounds(0, 0, 130, 160);
jif1.setVisible(true);
jdp.add(jif1);
label[1].setToolTipText("tooltip 2");
jif2.getContentPane().add(label[1]);
jif2.setBounds(210, 0, 130, 220);
jif2.setVisible(true);
jdp.add(jif2);
fr.getContentPane().add(jdp);
fr.setLocationRelativeTo(null);
fr.setSize(400, 300);
fr.setVisible(true);
});
Robot robot = new Robot();
robot.setAutoDelay(10);
robot.waitForIdle();
robot.delay(3000);
clickLabel(0, robot);
robot.waitForIdle();
robot.delay(3000);
clickLabel(1, robot);
robot.waitForIdle();
robot.delay(3000);
clickLabel(0, robot);
robot.waitForIdle();
robot.delay(3000);
clickLabel(1, robot);
robot.waitForIdle();
robot.delay(3000);
MouseMotionListener[] mml = label[0].getMouseMotionListeners();
if (mml.length > 0 && mml[0] instanceof ToolTipManager) {
throw new RuntimeException("Extra MouseMotionListeners were added to the label \"Label 1\" by ToolTipManager");
}
} finally {
SwingUtilities.invokeAndWait(() -> {
if (fr != null) {
fr.dispose();
}
});
}
}
static void clickLabel(int i, Robot robot) throws Exception {
SwingUtilities.invokeAndWait(() -> {
p = label[i].getLocationOnScreen();
});
final Rectangle rect = label[i].getBounds();
robot.mouseMove(p.x + rect.width / 2, p.y + rect.height / 2);
robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
//Generate mouseMotionEvent
robot.mouseMove(p.x + rect.width / 2 + 3, p.y + rect.height / 2 + 3);
robot.mouseMove(p.x + rect.width / 2, p.y + rect.height / 2);
}
}
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