russell@unturf.com
0a580b313d
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
109 lines
3.7 KiB
Java
109 lines
3.7 KiB
Java
/*
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* Copyright (c) 2000, 2025, 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 4215380
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* @summary Internal Frame should get focus
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* @key headful
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* @run main bug4215380
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*/
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import java.awt.BorderLayout;
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import java.awt.Dimension;
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import java.awt.event.InputEvent;
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import java.awt.Point;
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import java.awt.Robot;
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import javax.swing.JButton;
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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.JLayeredPane;
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import javax.swing.JPanel;
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import javax.swing.SwingUtilities;
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public class bug4215380 {
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private static String button;
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private static JButton b;
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private static JFrame frame;
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private static JInternalFrame jif;
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private static volatile Point loc;
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private static volatile Dimension size;
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public static void main(String[] args) throws Exception {
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Robot robot = new Robot();
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try {
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SwingUtilities.invokeAndWait(() -> {
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frame = new JFrame("bug4215380");
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JDesktopPane desktop = new JDesktopPane();
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frame.add(desktop, BorderLayout.CENTER);
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jif = iFrame(1);
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desktop.add(jif, JLayeredPane.DEFAULT_LAYER);
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desktop.add(iFrame(2), JLayeredPane.DEFAULT_LAYER);
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frame.setSize(200, 200);
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frame.setLocationRelativeTo(null);
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frame.setVisible(true);
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});
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robot.waitForIdle();
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robot.delay(1000);
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SwingUtilities.invokeAndWait(() -> {
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loc = b.getLocationOnScreen();
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size = b.getSize();
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});
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robot.mouseMove(loc.x + size.width / 2, loc.y + size.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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robot.waitForIdle();
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robot.delay(500);
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if (!(jif.isSelected()) && !button.equals("Frame 1")) {
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throw new RuntimeException("Internal frame \"Frame 1\" should be selected...");
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}
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} finally {
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SwingUtilities.invokeAndWait(() -> {
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if (frame != null) {
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frame.dispose();
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}
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});
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}
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}
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private static JInternalFrame iFrame(int i) {
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JInternalFrame frame = new JInternalFrame("Frame " + i);
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JPanel panel = new JPanel();
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JButton bt = new JButton("Button " + i);
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if (i == 1) {
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b = bt;
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}
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bt.addActionListener(e -> button = ((JButton)e.getSource()).getText());
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panel.add(bt);
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frame.getContentPane().add(panel);
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frame.setBounds(10, i * 80 - 70, 120, 90);
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frame.setVisible(true);
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return frame;
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}
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}
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