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/*
* Copyright (c) 2004, 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 5078214
* @key headful
* @summary ToolTip is shown partially when the application is near the bottom of screen.
* @library /test/lib
* @build jtreg.SkippedException
* @run main bug5078214
*/
import java.awt.BorderLayout;
import java.awt.GraphicsConfiguration;
import java.awt.GraphicsDevice;
import java.awt.GraphicsEnvironment;
import java.awt.Insets;
import java.awt.Point;
import java.awt.Rectangle;
import java.awt.Robot;
import java.awt.Toolkit;
import java.awt.Window;
import java.awt.event.MouseEvent;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.SwingUtilities;
import javax.swing.ToolTipManager;
import jtreg.SkippedException;
public class bug5078214 {
static volatile boolean passed = false;
static volatile JFrame mainFrame;
static volatile Rectangle bounds;
static volatile Insets insets;
static Robot robot;
public static void main(String[] args) throws Exception {
try {
if (getGraphicsConfig() == null) {
throw new SkippedException("We need at least one screen " +
"with the taskbar at the bottom position.");
}
bounds = getGraphicsConfig().getBounds();
SwingUtilities.invokeAndWait(() -> {
mainFrame = new JFrame("bug5078214");
mainFrame.setLayout(new BorderLayout());
mainFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JButton button = new JButton("Button with tooltip") {
public Point getToolTipLocation(MouseEvent ev) {
return new Point(100, 100);
}
};
mainFrame.add(button, BorderLayout.CENTER);
button.setToolTipText("ToolTip for this button");
// Position frame
mainFrame.setSize(200, 200);
int x = bounds.x + 200;
int y = bounds.y + bounds.height - insets.bottom - 100;
mainFrame.setLocation(x, y);
mainFrame.setVisible(true);
});
robot = new Robot();
robot.waitForIdle();
robot.delay(1000);
test(bounds, insets);
if (!passed) {
throw new RuntimeException("ToolTip shown outside of the visible area. Test failed.");
}
} finally {
SwingUtilities.invokeAndWait(() -> {
if (mainFrame != null) {
mainFrame.dispose();
}
});
}
}
public static void test(Rectangle b, Insets i) throws Exception {
SwingUtilities.invokeAndWait(() -> {
ToolTipManager.sharedInstance().setLightWeightPopupEnabled(false);
ToolTipManager.sharedInstance().setInitialDelay(100);
});
robot.mouseMove(b.x + 300, b.y + b.height - i.bottom - 10);
robot.delay(500);
Window[] ow = mainFrame.getOwnedWindows();
if (ow == null || ow.length < 1) {
throw new RuntimeException("No owned windows for JFrame - no tooltip shown?");
}
Window ttwnd = ow[0];
int wy = ttwnd.getBounds().y + ttwnd.getBounds().height - 1;
passed = wy < (b.y + b.height - i.bottom);
}
public static GraphicsConfiguration getGraphicsConfig() {
GraphicsDevice[] devices = GraphicsEnvironment.getLocalGraphicsEnvironment()
.getScreenDevices();
for (GraphicsDevice device : devices) {
GraphicsConfiguration config = device.getDefaultConfiguration();
insets = Toolkit.getDefaultToolkit().getScreenInsets(config);
if (insets.bottom != 0) {
return config;
}
}
return null;
}
}
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