1 /*
2 * Copyright (c) 2013, 2020, 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 6272324 8204161
28 * @summary Tests that clicking TrayIcon with middle button generates events.
29 * @run main/manual MiddleButtonEventTest
30 */
31
32 import java.awt.Button;
33 import java.awt.Color;
34 import java.awt.event.WindowAdapter;
35 import java.awt.event.WindowEvent;
36 import java.awt.image.BufferedImage;
37 import java.awt.Frame;
38 import java.awt.GridBagConstraints;
39 import java.awt.GridBagLayout;
40 import java.awt.Insets;
41 import java.awt.Graphics;
42 import java.awt.event.ActionEvent;
43 import java.awt.event.MouseAdapter;
44 import java.awt.event.MouseEvent;
45 import java.awt.TextArea;
46 import java.awt.Toolkit;
47 import java.awt.TrayIcon;
48 import java.awt.Panel;
49 import java.awt.SystemTray;
50 import java.util.concurrent.CountDownLatch;
51 import java.util.concurrent.TimeUnit;
52
53 public class MiddleButtonEventTest {
54
55 private static final Frame instructionFrame = new Frame();
56 private static TrayIcon trayIcon = null;
57 private static final String INSTRUCTIONS = "INSTRUCTIONS:\n\n" +
58 "Tests that clicking TrayIcon with middle button generates events.\n"+
59 "On MToolkit, this test will just Pass.\n" +
60 "When the test is started you will see three-color icon in the " +
61 "system tray.\n Click on it with the middle mouse button:\n" +
62 "- MOUSE_PRESSED, MOUSE_RELEASED, MOUSE_CLICKED events should be\n"+
63 " generated for the middle button.\n" +
64 " If so, the test passed, otherwise failed.";
65 private static final TextArea eventOutputArea = new TextArea("", 5, 50,
66 TextArea.SCROLLBARS_BOTH);
67 private static volatile boolean testResult = false;
68 private static volatile CountDownLatch countDownLatch;
69
70 public static void main(String[] args) throws Exception {
71 if ("sun.awt.motif.MToolkit"
72 .equals(Toolkit.getDefaultToolkit().getClass().getName())) {
73 System.out.println("The test can not be run on MToolkit");
74 return;
75 }
76 if (!SystemTray.isSupported()) {
77 System.out.println("The System Tray is not supported, " +
78 "so this test can not be run in this scenario ");
79 return;
80 }
81 countDownLatch = new CountDownLatch(1);
82
83 createInstructionUI();
84 createTestUI();
85 countDownLatch.await(15, TimeUnit.MINUTES);
86 disposeUI();
87 if (!testResult) {
88 throw new RuntimeException("Test failed!");
89 }
90 }
91
92 private static void createInstructionUI() {
93 GridBagLayout layout = new GridBagLayout();
94 Panel mainControlPanel = new Panel(layout);
95 Panel resultButtonPanel = new Panel(layout);
96
97 GridBagConstraints gbc = new GridBagConstraints();
98
99 gbc.gridx = 0;
100 gbc.gridy = 0;
101 gbc.insets = new Insets(5, 15, 5, 15);
102 gbc.fill = GridBagConstraints.HORIZONTAL;
103
104 TextArea instructionTextArea = new TextArea();
105 instructionTextArea.setText(INSTRUCTIONS);
106 instructionTextArea.setEditable(false);
107 instructionTextArea.setBackground(Color.white);
108 mainControlPanel.add(instructionTextArea, gbc);
109
110 Button passButton = new Button("Pass");
111 passButton.setActionCommand("Pass");
112 passButton.addActionListener((ActionEvent e) -> {
113 testResult = true;
114 countDownLatch.countDown();
115 });
116
117 Button failButton = new Button("Fail");
118 failButton.setActionCommand("Fail");
119 failButton.addActionListener(e -> {
120 countDownLatch.countDown();
121 });
122
123 gbc.gridx = 0;
124 gbc.gridy = 0;
125
126 resultButtonPanel.add(passButton, gbc);
127
128 gbc.gridx = 1;
129 gbc.gridy = 0;
130 resultButtonPanel.add(failButton, gbc);
131
132 gbc.gridx = 0;
133 gbc.gridy = 2;
134 mainControlPanel.add(resultButtonPanel, gbc);
135
136 gbc.gridx = 0;
137 gbc.gridy = 3;
138 mainControlPanel.add(eventOutputArea, gbc);
139
140 instructionFrame.addWindowListener(new WindowAdapter() {
141 @Override
142 public void windowClosing(WindowEvent e) {
143 super.windowClosing(e);
144 countDownLatch.countDown();
145 }
146 });
147 instructionFrame.pack();
148 instructionFrame.add(mainControlPanel);
149 instructionFrame.pack();
150 instructionFrame.setVisible(true);
151 }
152
153 private static void createTestUI() throws Exception {
154 BufferedImage im = new BufferedImage(16, 16,
155 BufferedImage.TYPE_INT_ARGB);
156 Graphics gr = im.createGraphics();
157 gr.setColor(Color.white);
158 gr.fillRect(0, 0, 16, 5);
159 gr.setColor(Color.blue);
160 gr.fillRect(0, 5, 16, 10);
161 gr.setColor(Color.red);
162 gr.fillRect(0, 10, 16, 16);
163
164 trayIcon = new TrayIcon(im);
165 trayIcon.setImageAutoSize(true);
166 trayIcon.addMouseListener(new MouseAdapter() {
167 public void mousePressed(MouseEvent e) {
168 printEventStr(e.toString());
169 }
170
171 public void mouseReleased(MouseEvent e) {
172 printEventStr(e.toString());
173 }
174
175 public void mouseClicked(MouseEvent e) {
176 printEventStr(e.toString());
177 }
178 });
179 SystemTray.getSystemTray().add(trayIcon);
180 }
181
182 private static void disposeUI() {
183 SystemTray.getSystemTray().remove(trayIcon);
184 instructionFrame.dispose();
185 }
186
187 private static void printEventStr(String msg) {
188 eventOutputArea.append(msg + "\n");
189 System.out.println(msg);
190 }
191 }