1 /*
2 * Copyright (c) 2006, 2018, 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 @bug 6426132
27 @summary A Window should be initially focused on its showing (XAWT bug).
28 @author anton.tarasov@...: area=awt.focus
29 @run applet WindowInitialFocusTest.html
30 */
31
32 import java.awt.*;
33 import java.awt.event.*;
34 import java.applet.Applet;
35 import java.util.concurrent.atomic.AtomicBoolean;
36 import test.java.awt.regtesthelpers.Util;
37
38 public class WindowInitialFocusTest extends Applet {
39 Frame frame = new Frame("Test Frame");
40 Window window = new Window(frame);
41 Button button = new Button("button");
42 AtomicBoolean focused = new AtomicBoolean(false);
43 Robot robot;
44
45 public static void main(String[] args) {
46 WindowInitialFocusTest app = new WindowInitialFocusTest();
47 app.init();
48 app.start();
49 }
50
51 public void init() {
52 // Create instructions for the user here, as well as set up
53 // the environment -- set the layout manager, add buttons,
54 // etc.
55 this.setLayout (new BorderLayout ());
56 }
57
58 public void start() {
59 frame.setBounds(800, 0, 200, 100);
60 window.setBounds(800, 200, 200, 100);
61 window.setLayout(new FlowLayout());
62 window.add(button);
63
64 window.addWindowFocusListener(new WindowAdapter() {
65 public void windowGainedFocus(WindowEvent e) {
66 System.out.println(e.toString());
67 synchronized (focused) {
68 focused.set(true);
69 focused.notifyAll();
70 }
71 }});
72
73 frame.setVisible(true);
74 try {
75 robot = new Robot();
76 }catch(Exception ex) {
77 ex.printStackTrace();
78 throw new RuntimeException("Unexpected failure");
79 }
80 robot.waitForIdle();
81
82 // Test 1. Show the window, check that it become focused.
83
84 window.setVisible(true);
85 robot.waitForIdle();
86
87 if (!Util.waitForCondition(focused, 2000L)) {
88 throw new TestFailedException("the window didn't get focused on its showing!");
89 }
90
91 // Test 2. Show unfocusable window, check that it doesn't become focused.
92
93 window.setVisible(false);
94 robot.waitForIdle();
95
96 window.setFocusableWindowState(false);
97 focused.set(false);
98
99 window.setVisible(true);
100 robot.waitForIdle();
101
102 if (Util.waitForCondition(focused, 2000L)) {
103 throw new TestFailedException("the unfocusable window got focused on its showing!");
104 } else {
105 System.out.println("Test passed");
106 }
107 }
108 }
109
110 class TestFailedException extends RuntimeException {
111 TestFailedException(String msg) {
112 super("Test failed: " + msg);
113 }
114 }