1 /*
2 * Copyright (c) 2013, 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 @test
25 @bug 6240202
26 @summary Tests that non-focusable List in a Window generates ActionEvent.
27 @author anton.tarasov@sun.com: area=awt-list
28 @run main NofocusListDblClickTest
29 */
30
31 import java.awt.*;
32 import java.awt.event.*;
33 import java.util.concurrent.atomic.AtomicInteger;
34 import javax.swing.SwingUtilities;
35
36 public class NofocusListDblClickTest {
37 static final int EXPECTED_ACTION_COUNT = 2;
38 static Robot robot;
39 static final AtomicInteger actionPerformed = new AtomicInteger(0);
40 static List lst;
41
42 public static void main(String[] args) throws Exception {
43 SwingUtilities.invokeAndWait(new Runnable() {
44 public void run() {
45 createAndShowGUI();
46 }
47 });
48 robot = new Robot();
49 robot.setAutoDelay(50);
50 robot.waitForIdle();
51 Thread.sleep(1000);
52
53 // ACTION_PERFORMED event happens only on even clicks
54 clickTwiceOn(lst);
55 Thread.sleep(500);
56 clickTwiceOn(lst);
57 robot.waitForIdle();
58 Thread.sleep(1000);
59
60 synchronized (actionPerformed) {
61 if (actionPerformed.get() != EXPECTED_ACTION_COUNT) {
62 try {
63 actionPerformed.wait(3000);
64 } catch (InterruptedException e) {
65 System.out.println("Interrupted unexpectedly!");
66 throw new RuntimeException(e);
67 }
68 }
69 }
70
71 if (actionPerformed.get() != EXPECTED_ACTION_COUNT) {
72 System.out.println("No ActionEvent was generated. " + actionPerformed.get());
73 throw new RuntimeException("Test failed!");
74 }
75
76 System.out.println("Test passed.");
77 }
78
79 public static void createAndShowGUI() {
80 Frame f = new Frame("Owner");
81 Window w = new Window(f);
82 lst = new List(3, true);
83 //this.setLayout (new BorderLayout ());
84 f.setBounds(800, 0, 100, 100);
85 w.setLocation(800, 150);
86
87 lst.add("item 0");
88 lst.add("item 1");
89 lst.add("item 2");
90
91 lst.setFocusable(false);
92
93 lst.addActionListener(new ActionListener() {
94 public void actionPerformed(ActionEvent e) {
95 System.out.println(e.toString());
96 synchronized (actionPerformed) {
97 if (EXPECTED_ACTION_COUNT == actionPerformed.incrementAndGet()) {
98 actionPerformed.notifyAll();
99 }
100 }
101 }
102 });
103
104 w.add(lst);
105 w.pack();
106
107 f.setVisible(true);
108 w.setVisible(true);
109 }
110
111 static void clickTwiceOn(Component c) throws Exception {
112 Point p = c.getLocationOnScreen();
113 Dimension d = c.getSize();
114
115 if (c instanceof Frame) {
116 robot.mouseMove(p.x + (int)(d.getWidth()/2), p.y + ((Frame)c).getInsets().top/2);
117 } else {
118 robot.mouseMove(p.x + (int)(d.getWidth()/2), p.y + (int)(d.getHeight()/2));
119 }
120
121 robot.mousePress(InputEvent.BUTTON1_MASK);
122 robot.mouseRelease(InputEvent.BUTTON1_MASK);
123 Thread.sleep(20);
124 robot.mousePress(InputEvent.BUTTON1_MASK);
125 robot.mouseRelease(InputEvent.BUTTON1_MASK);
126 }
127 }