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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 4215380
* @summary Internal Frame should get focus
* @key headful
* @run main bug4215380
*/
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.event.InputEvent;
import java.awt.Point;
import java.awt.Robot;
import javax.swing.JButton;
import javax.swing.JDesktopPane;
import javax.swing.JFrame;
import javax.swing.JInternalFrame;
import javax.swing.JLayeredPane;
import javax.swing.JPanel;
import javax.swing.SwingUtilities;
public class bug4215380 {
private static String button;
private static JButton b;
private static JFrame frame;
private static JInternalFrame jif;
private static volatile Point loc;
private static volatile Dimension size;
public static void main(String[] args) throws Exception {
Robot robot = new Robot();
try {
SwingUtilities.invokeAndWait(() -> {
frame = new JFrame("bug4215380");
JDesktopPane desktop = new JDesktopPane();
frame.add(desktop, BorderLayout.CENTER);
jif = iFrame(1);
desktop.add(jif, JLayeredPane.DEFAULT_LAYER);
desktop.add(iFrame(2), JLayeredPane.DEFAULT_LAYER);
frame.setSize(200, 200);
frame.setLocationRelativeTo(null);
frame.setVisible(true);
});
robot.waitForIdle();
robot.delay(1000);
SwingUtilities.invokeAndWait(() -> {
loc = b.getLocationOnScreen();
size = b.getSize();
});
robot.mouseMove(loc.x + size.width / 2, loc.y + size.height / 2);
robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
robot.waitForIdle();
robot.delay(500);
if (!(jif.isSelected()) && !button.equals("Frame 1")) {
throw new RuntimeException("Internal frame \"Frame 1\" should be selected...");
}
} finally {
SwingUtilities.invokeAndWait(() -> {
if (frame != null) {
frame.dispose();
}
});
}
}
private static JInternalFrame iFrame(int i) {
JInternalFrame frame = new JInternalFrame("Frame " + i);
JPanel panel = new JPanel();
JButton bt = new JButton("Button " + i);
if (i == 1) {
b = bt;
}
bt.addActionListener(e -> button = ((JButton)e.getSource()).getText());
panel.add(bt);
frame.getContentPane().add(panel);
frame.setBounds(10, i * 80 - 70, 120, 90);
frame.setVisible(true);
return frame;
}
}
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