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 import test.java.awt.regtesthelpers.Util;
25
26 import javax.swing.*;
27 import java.awt.*;
28 import java.awt.event.InputEvent;
29 import java.awt.event.MouseAdapter;
30 import java.awt.event.MouseEvent;
31 import java.lang.reflect.InvocationHandler;
32 import java.lang.reflect.Method;
33 import java.lang.reflect.Proxy;
34
35 /*
36 * @test
37 * @bug 8013468
38 * @summary Cursor does not update properly when in fullscreen mode on Mac
39 * The core reason of the issue was the lack of a mouse entered event in fullscreen
40 * @library ../../regtesthelpers
41 * @build Util
42 * @modules java.desktop/com.apple.eawt
43 * @author Petr Pchelko area=awt.event
44 * @run main FullscreenEnterEventTest
45 */
46 public class FullscreenEnterEventTest {
47
48 private static String OS = System.getProperty("os.name").toLowerCase();
49
50 private static JFrame frame;
51
52 private static volatile int mouseEnterCount = 0;
53
54 private static volatile boolean windowEnteringFullScreen = false;
55 private static volatile boolean windowEnteredFullScreen = false;
56
57 public static void main(String[] args) throws Exception {
58
59 if (!OS.contains("mac")) {
60 System.out.println("The test is applicable only to Mac OS X. Passed");
61 return;
62 }
63
64 //Move the mouse out, because it could interfere with the test.
65 Robot r = Util.createRobot();
66 r.setAutoDelay(50);
67 Util.waitForIdle(r);
68 r.mouseMove(0, 0);
69 Util.waitForIdle(r);
70
71 SwingUtilities.invokeAndWait(new Runnable() {
72 @Override
73 public void run() {
74 createAndShowGUI();
75 }
76 });
77
78 //Move the mouse away from the frame and check the View-base full screen mode
79 Util.waitForIdle(r);
80 r.mouseMove(500, 500);
81 Util.waitForIdle(r);
82 mouseEnterCount = 0;
83 SwingUtilities.invokeAndWait(new Runnable() {
84 @Override
85 public void run() {
86 GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice().setFullScreenWindow(frame);
87 }
88 });
89 Util.waitForIdle(r);
90 r.delay(150);
91 if (mouseEnterCount != 1) {
92 throw new RuntimeException("No MouseEntered event for view-base full screen. Failed.");
93 }
94 SwingUtilities.invokeAndWait(new Runnable() {
95 @Override
96 public void run() {
97 GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice().setFullScreenWindow(null);
98 }
99 });
100
101 //Test native full screen support
102 Util.waitForIdle(r);
103 Point fullScreenButtonPos = frame.getLocation();
104 fullScreenButtonPos.translate(frame.getWidth() - 10, 10);
105 r.mouseMove(fullScreenButtonPos.x, fullScreenButtonPos.y);
106 r.delay(150);
107 mouseEnterCount = 0;
108
109 //Cant use waitForIdle for full screen transition.
110 int waitCount = 0;
111 while (!windowEnteringFullScreen) {
112 r.mousePress(InputEvent.BUTTON1_MASK);
113 r.mouseRelease(InputEvent.BUTTON1_MASK);
114 Thread.sleep(100);
115 if (waitCount++ > 10) throw new RuntimeException("Can't enter full screen mode. Failed");
116 }
117
118 waitCount = 0;
119 while (!windowEnteredFullScreen) {
120 Thread.sleep(200);
121 if (waitCount++ > 10) throw new RuntimeException("Can't enter full screen mode. Failed");
122 }
123
124 if (mouseEnterCount != 1) {
125 throw new RuntimeException("No MouseEntered event for native full screen. Failed. mouseEnterCount:"+mouseEnterCount);
126 }
127 }
128
129 private static void createAndShowGUI() {
130 frame = new JFrame(" Fullscreen OSX Bug ");
131 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
132 enableFullScreen(frame);
133 frame.addMouseListener(new MouseAdapter() {
134 @Override
135 public void mouseEntered(MouseEvent e) {
136 mouseEnterCount++;
137 }
138 });
139 frame.setBounds(100, 100, 100, 100);
140 frame.pack();
141 frame.setVisible(true);
142
143 }
144
145 /*
146 * Use reflection to make a test compilable on not Mac OS X
147 */
148 private static void enableFullScreen(Window window) {
149 try {
150 Class fullScreenUtilities = Class.forName("com.apple.eawt.FullScreenUtilities");
151 Method setWindowCanFullScreen = fullScreenUtilities.getMethod("setWindowCanFullScreen", Window.class, boolean.class);
152 setWindowCanFullScreen.invoke(fullScreenUtilities, window, true);
153 Class fullScreenListener = Class.forName("com.apple.eawt.FullScreenListener");
154 Object listenerObject = Proxy.newProxyInstance(fullScreenListener.getClassLoader(), new Class[]{fullScreenListener}, new InvocationHandler() {
155 @Override
156 public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
157 switch (method.getName()) {
158 case "windowEnteringFullScreen":
159 windowEnteringFullScreen = true;
160 break;
161 case "windowEnteredFullScreen":
162 windowEnteredFullScreen = true;
163 break;
164 }
165 return null;
166 }
167 });
168 Method addFullScreenListener = fullScreenUtilities.getMethod("addFullScreenListenerTo", Window.class, fullScreenListener);
169 addFullScreenListener.invoke(fullScreenUtilities, window, listenerObject);
170 } catch (Exception e) {
171 throw new RuntimeException("FullScreen utilities not available", e);
172 }
173 }
174
175 }