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/*
* Copyright (c) 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.
*/
import javax.swing.JFrame;
import javax.swing.JSplitPane;
import javax.swing.SwingUtilities;
import java.awt.Dimension;
import java.awt.Robot;
import java.awt.event.ComponentAdapter;
import java.awt.event.ComponentEvent;
import java.lang.reflect.InvocationTargetException;
/*
* @test
* @key headful
* @summary setExtendedFrame not executed immediately
* @run main MaximizeWindowTest
*/
@SuppressWarnings("serial")
public class MaximizeWindowTest extends JFrame {
private static JFrame frame;
private static final Dimension ORIGINAL_SIZE = new Dimension(200, 200);
public static void main(String[] arguments) throws Exception {
Robot robot = new Robot();
try {
SwingUtilities.invokeAndWait(() -> {
JSplitPane splitPane = new JSplitPane();
frame = new JFrame();
frame.setDefaultCloseOperation(EXIT_ON_CLOSE);
frame.setSize(ORIGINAL_SIZE);
frame.setLocation(400, 400);
frame.add(splitPane);
frame.setExtendedState(MAXIMIZED_BOTH);
frame.addComponentListener(new ComponentAdapter() {
@Override
public void componentResized(ComponentEvent e) {
System.out.println("Component size: " + e.getComponent().getSize());
if (e.getComponent().getSize().equals(ORIGINAL_SIZE)) {
throw new RuntimeException("Test Failed! " +
"Frame was visible at original size before maximizing");
}
}
});
splitPane.setDividerLocation(1000);
frame.setVisible(true);
});
robot.delay(1000);
} finally {
if (frame != null) {
SwingUtilities.invokeAndWait(() -> frame.dispose());
}
}
}
}
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