126 lines
4.3 KiB
Java
126 lines
4.3 KiB
Java
/*
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* Copyright (c) 2002, 2023, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 4768127
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* @summary ToolTipManager not removed from components
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* @key headful
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*/
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import java.awt.Point;
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import java.awt.Rectangle;
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import java.awt.Robot;
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import java.awt.event.InputEvent;
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import java.awt.event.MouseMotionListener;
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import javax.swing.JDesktopPane;
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import javax.swing.JFrame;
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import javax.swing.JInternalFrame;
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import javax.swing.JLabel;
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import javax.swing.SwingUtilities;
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import javax.swing.ToolTipManager;
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public class bug4768127 {
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static JFrame fr;
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static volatile Point p;
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static volatile JLabel[] label = new JLabel[2];
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public static void main(String[] args) throws Exception {
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try {
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SwingUtilities.invokeAndWait(() -> {
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fr = new JFrame("bug4768127");
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JDesktopPane jdp = new JDesktopPane();
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JInternalFrame jif1 = new JInternalFrame("jif 1");
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JInternalFrame jif2 = new JInternalFrame("jif 2");
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label[0] = new JLabel("Label 1");
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label[1] = new JLabel("Label 2");
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label[0].setToolTipText("tooltip 1");
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jif1.getContentPane().add(label[0]);
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jif1.setBounds(0, 0, 130, 160);
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jif1.setVisible(true);
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jdp.add(jif1);
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label[1].setToolTipText("tooltip 2");
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jif2.getContentPane().add(label[1]);
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jif2.setBounds(210, 0, 130, 220);
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jif2.setVisible(true);
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jdp.add(jif2);
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fr.getContentPane().add(jdp);
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fr.setLocationRelativeTo(null);
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fr.setSize(400, 300);
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fr.setVisible(true);
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});
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Robot robot = new Robot();
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robot.setAutoDelay(10);
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robot.waitForIdle();
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robot.delay(3000);
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clickLabel(0, robot);
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robot.waitForIdle();
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robot.delay(3000);
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clickLabel(1, robot);
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robot.waitForIdle();
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robot.delay(3000);
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clickLabel(0, robot);
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robot.waitForIdle();
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robot.delay(3000);
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clickLabel(1, robot);
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robot.waitForIdle();
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robot.delay(3000);
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MouseMotionListener[] mml = label[0].getMouseMotionListeners();
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if (mml.length > 0 && mml[0] instanceof ToolTipManager) {
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throw new RuntimeException("Extra MouseMotionListeners were added to the label \"Label 1\" by ToolTipManager");
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}
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} finally {
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SwingUtilities.invokeAndWait(() -> {
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if (fr != null) {
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fr.dispose();
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}
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});
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}
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}
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static void clickLabel(int i, Robot robot) throws Exception {
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SwingUtilities.invokeAndWait(() -> {
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p = label[i].getLocationOnScreen();
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});
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final Rectangle rect = label[i].getBounds();
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robot.mouseMove(p.x + rect.width / 2, p.y + rect.height / 2);
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robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
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robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
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//Generate mouseMotionEvent
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robot.mouseMove(p.x + rect.width / 2 + 3, p.y + rect.height / 2 + 3);
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robot.mouseMove(p.x + rect.width / 2, p.y + rect.height / 2);
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}
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}
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