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/*
* Copyright (c) 2000, 2025, 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 4190516
* @summary JInternalFrame should be maximized when Desktop resized
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual bug4190516
*/
import javax.swing.JDesktopPane;
import javax.swing.JFrame;
import javax.swing.JInternalFrame;
import javax.swing.SwingUtilities;
public class bug4190516 {
private static final String INSTRUCTIONS = """
Try to resize frame "bug4190516 Frame".
If the internal frame remains maximized
inside this frame then test passes, else test fails.""";
public static void main(String[] args) throws Exception {
PassFailJFrame.builder()
.title("bug4190516 Instructions")
.instructions(INSTRUCTIONS)
.columns(25)
.testUI(bug4190516::createTestUI)
.build()
.awaitAndCheck();
}
private static JFrame createTestUI() {
JFrame fr = new JFrame("bug4190516 Frame");
JDesktopPane jdp = new JDesktopPane();
fr.getContentPane().add(jdp);
JInternalFrame jif = new JInternalFrame("Title", true, true, true, true);
jdp.add(jif);
jif.setSize(150, 150);
jif.setVisible(true);
fr.setSize(300, 200);
try {
jif.setMaximum(true);
} catch (Exception e) {
throw new RuntimeException(e);
}
SwingUtilities.updateComponentTreeUI(fr);
return fr;
}
}
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