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/*
* Copyright (c) 2013, 2016, 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
* @key headful
* @bug 6401700 6412803 8058950
* @summary Tests that modal dialog is shown on the screen and
* iconified/restored correctly if some of its blocked windows are invisible
* @requires (os.family == "linux" | os.family == "solaris")
* @run main/manual InvisibleParentTest
*/
import java.awt.Dialog;
import java.awt.Frame;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JTextArea;
import javax.swing.SwingUtilities;
public class InvisibleParentTest {
public static void main(String args[]) throws Exception {
final CountDownLatch latch = new CountDownLatch(1);
TestUI test = new TestUI(latch);
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
try {
test.createUI();
} catch (Exception ex) {
throw new RuntimeException("Exception while creating test UI");
}
}
});
boolean status = latch.await(5, TimeUnit.MINUTES);
if (!status) {
System.out.println("Test timed out.");
}
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
try {
test.disposeUI();
} catch (Exception ex) {
throw new RuntimeException("Exception while disposing test UI");
}
}
});
if (test.testResult == false) {
throw new RuntimeException("Test Failed.");
}
}
}
class TestUI {
private static JFrame mainFrame;
private static JPanel mainControlPanel;
private static JTextArea instructionTextArea;
private static JPanel resultButtonPanel;
private static JButton passButton;
private static JButton failButton;
private static GridBagLayout layout;
private final CountDownLatch latch;
public boolean testResult = false;
public TestUI(CountDownLatch latch) throws Exception {
this.latch = latch;
}
public final void createUI() throws Exception {
mainFrame = new JFrame("InvisibleParentTest");
mainFrame.setModalExclusionType(Dialog.ModalExclusionType.APPLICATION_EXCLUDE);
layout = new GridBagLayout();
mainControlPanel = new JPanel(layout);
resultButtonPanel = new JPanel(layout);
GridBagConstraints gbc = new GridBagConstraints();
// Create Test instructions
String instructions
= "When the test starts two windows should appear: frame G1 and\n"
+ " dialog D1. Another one frame F1 should be minimized.\n"
+ " If the dialog is not shown (minimizied), press FAIL button.\n"
+ "Then minimize frame G1 and restore F1. If the dialog D1 is not\n"
+ " restored together with F1, press FAIL, else PASS";
instructionTextArea = new JTextArea();
instructionTextArea.setText(instructions);
instructionTextArea.setEditable(false);
instructionTextArea.setBorder(BorderFactory.
createTitledBorder("Test Instructions"));
gbc.gridx = 0;
gbc.gridy = 0;
gbc.fill = GridBagConstraints.HORIZONTAL;
mainControlPanel.add(instructionTextArea, gbc);
// Create resultButtonPanel with Pass, Fail buttons
passButton = new JButton("Pass");
passButton.setActionCommand("Pass");
passButton.addActionListener((ActionEvent e) -> {
System.out.println("Pass Button pressed!");
testResult = true;
latch.countDown();
});
failButton = new JButton("Fail");
failButton.setActionCommand("Fail");
failButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
System.out.println("Fail Button pressed!");
testResult = false;
latch.countDown();
}
});
gbc.gridx = 0;
gbc.gridy = 0;
resultButtonPanel.add(passButton, gbc);
gbc.gridx = 1;
gbc.gridy = 0;
resultButtonPanel.add(failButton, gbc);
gbc.gridx = 0;
gbc.gridy = 1;
mainControlPanel.add(resultButtonPanel, gbc);
mainFrame.add(mainControlPanel);
mainFrame.pack();
mainFrame.setVisible(true);
// Create AWT frames and modal dialog
createAWTComponents();
}
public void disposeUI() {
mainFrame.setVisible(false);
mainFrame.dispose();
}
private void createAWTComponents() {
Frame f1 = new Frame("F1");
f1.setBounds(100, 300, 100, 100);
f1.setVisible(true);
try {
Thread.sleep(500);
} catch (Exception ex) {
}
f1.setExtendedState(Frame.ICONIFIED);
Frame g1 = new Frame("G1");
g1.setBounds(150, 350, 100, 100);
g1.setVisible(true);
final Dialog d1 = new Dialog((Frame) null, "D1", Dialog.ModalityType.APPLICATION_MODAL);
d1.setBounds(200, 400, 100, 100);
new Thread(new Runnable() {
public void run() {
d1.setVisible(true);
}
}).start();
}
}
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