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 */
33 import java.awt.Dialog;
34 import java.awt.Frame;
35 import java.awt.GridBagConstraints;
36 import java.awt.GridBagLayout;
37 import java.awt.event.ActionEvent;
38 import java.awt.event.ActionListener;
39 import java.util.concurrent.CountDownLatch;
40 import java.util.concurrent.TimeUnit;
41 import javax.swing.BorderFactory;
42 import javax.swing.JButton;
43 import javax.swing.JFrame;
44 import javax.swing.JPanel;
45 import javax.swing.JTextArea;
46 import javax.swing.SwingUtilities;
47
48 public 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
88 class 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