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