1/*
2 * Copyright (c) 2013, 2016, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/*
25 * @test
26 * @key headful
27 * @bug 6401700 6412803 8058950
28 * @summary  Tests that modal dialog is shown on the screen and
29 * iconified/restored correctly if some of its blocked windows are invisible
30 * @requires (os.family == "linux" | os.family == "solaris")
31 * @run main/manual InvisibleParentTest
32 */
33import java.awt.Dialog;
34import java.awt.Frame;
35import java.awt.GridBagConstraints;
36import java.awt.GridBagLayout;
37import java.awt.event.ActionEvent;
38import java.awt.event.ActionListener;
39import java.util.concurrent.CountDownLatch;
40import java.util.concurrent.TimeUnit;
41import javax.swing.BorderFactory;
42import javax.swing.JButton;
43import javax.swing.JFrame;
44import javax.swing.JPanel;
45import javax.swing.JTextArea;
46import javax.swing.SwingUtilities;
47
48public class InvisibleParentTest {
49
50    public static void main(String args[]) throws Exception {
51        final CountDownLatch latch = new CountDownLatch(1);
52        TestUI test = new TestUI(latch);
53
54        SwingUtilities.invokeLater(new Runnable() {
55            @Override
56            public void run() {
57                try {
58                    test.createUI();
59                } catch (Exception ex) {
60                    throw new RuntimeException("Exception while creating test UI");
61                }
62            }
63        });
64
65        boolean status = latch.await(5, TimeUnit.MINUTES);
66
67        if (!status) {
68            System.out.println("Test timed out.");
69        }
70
71        SwingUtilities.invokeAndWait(new Runnable() {
72            @Override
73            public void run() {
74                try {
75                    test.disposeUI();
76                } catch (Exception ex) {
77                    throw new RuntimeException("Exception while disposing test UI");
78                }
79            }
80        });
81
82        if (test.testResult == false) {
83            throw new RuntimeException("Test Failed.");
84        }
85    }
86}
87
88class TestUI {
89
90    private static JFrame mainFrame;
91    private static JPanel mainControlPanel;
92
93    private static JTextArea instructionTextArea;
94
95    private static JPanel resultButtonPanel;
96    private static JButton passButton;
97    private static JButton failButton;
98
99    private static GridBagLayout layout;
100    private final CountDownLatch latch;
101    public boolean testResult = false;
102
103    public TestUI(CountDownLatch latch) throws Exception {
104        this.latch = latch;
105    }
106
107    public final void createUI() throws Exception {
108
109        mainFrame = new JFrame("InvisibleParentTest");
110        mainFrame.setModalExclusionType(Dialog.ModalExclusionType.APPLICATION_EXCLUDE);
111
112        layout = new GridBagLayout();
113        mainControlPanel = new JPanel(layout);
114        resultButtonPanel = new JPanel(layout);
115
116        GridBagConstraints gbc = new GridBagConstraints();
117
118        // Create Test instructions
119        String instructions
120                = "When the test starts two windows should appear: frame G1 and\n"
121                + "    dialog D1. Another one frame F1 should be minimized.\n"
122                + "    If the dialog is not shown (minimizied), press FAIL button.\n"
123                + "Then minimize frame G1 and restore F1. If the dialog D1 is not\n"
124                + "    restored together with F1, press FAIL, else PASS";
125
126        instructionTextArea = new JTextArea();
127        instructionTextArea.setText(instructions);
128        instructionTextArea.setEditable(false);
129        instructionTextArea.setBorder(BorderFactory.
130                createTitledBorder("Test Instructions"));
131
132        gbc.gridx = 0;
133        gbc.gridy = 0;
134        gbc.fill = GridBagConstraints.HORIZONTAL;
135        mainControlPanel.add(instructionTextArea, gbc);
136
137        // Create resultButtonPanel with Pass, Fail buttons
138        passButton = new JButton("Pass");
139        passButton.setActionCommand("Pass");
140        passButton.addActionListener((ActionEvent e) -> {
141            System.out.println("Pass Button pressed!");
142            testResult = true;
143            latch.countDown();
144
145        });
146
147        failButton = new JButton("Fail");
148        failButton.setActionCommand("Fail");
149        failButton.addActionListener(new ActionListener() {
150            @Override
151            public void actionPerformed(ActionEvent e) {
152                System.out.println("Fail Button pressed!");
153                testResult = false;
154                latch.countDown();
155            }
156        });
157
158        gbc.gridx = 0;
159        gbc.gridy = 0;
160        resultButtonPanel.add(passButton, gbc);
161        gbc.gridx = 1;
162        gbc.gridy = 0;
163        resultButtonPanel.add(failButton, gbc);
164
165        gbc.gridx = 0;
166        gbc.gridy = 1;
167        mainControlPanel.add(resultButtonPanel, gbc);
168
169        mainFrame.add(mainControlPanel);
170
171        mainFrame.pack();
172        mainFrame.setVisible(true);
173
174        // Create AWT frames and modal dialog
175        createAWTComponents();
176    }
177
178    public void disposeUI() {
179        mainFrame.setVisible(false);
180        mainFrame.dispose();
181    }
182
183    private void createAWTComponents() {
184        Frame f1 = new Frame("F1");
185        f1.setBounds(100, 300, 100, 100);
186        f1.setVisible(true);
187
188        try {
189            Thread.sleep(500);
190        } catch (Exception ex) {
191        }
192
193        f1.setExtendedState(Frame.ICONIFIED);
194
195        Frame g1 = new Frame("G1");
196        g1.setBounds(150, 350, 100, 100);
197        g1.setVisible(true);
198
199        final Dialog d1 = new Dialog((Frame) null, "D1", Dialog.ModalityType.APPLICATION_MODAL);
200        d1.setBounds(200, 400, 100, 100);
201        new Thread(new Runnable() {
202            public void run() {
203                d1.setVisible(true);
204            }
205        }).start();
206    }
207}
208
209