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