1 /* 2 * Copyright (c) 1999, 2014, 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 * @summary To check proper WINDOW_EVENTS are triggered when JFrame gains or losses the focus 27 * @author Jitender(jitender.singh@eng.sun.com) area=AWT 28 * @author yan 29 * @library ../../../../lib/testlibrary 30 * @build ExtendedRobot 31 * @run main ActiveSwingWindowTest 32 */ 33 34 import java.awt.*; 35 import java.awt.event.*; 36 import javax.swing.JFrame; 37 import javax.swing.JTextField; 38 import javax.swing.JButton; 39 40 41 public class ActiveSwingWindowTest { 42 43 private JFrame frame, frame2; 44 private JButton button, button2; 45 private JTextField textField, textField2; 46 private int eventType, eventType1; 47 private ExtendedRobot robot; 48 private Object lock1 = new Object(); 49 private Object lock2 = new Object(); 50 private Object lock3 = new Object(); 51 private boolean passed = true; 52 private int delay = 150; 53 54 public static void main(String[] args) { 55 ActiveSwingWindowTest test = new ActiveSwingWindowTest(); 56 test.doTest(); 57 } 58 59 public ActiveSwingWindowTest() { 60 try{ 61 EventQueue.invokeAndWait( () -> { 62 initializeGUI(); 63 }); 64 } catch (Exception e) { 65 e.printStackTrace(); 66 throw new RuntimeException("Interrupted or unexpected Exception occured"); 67 } 68 } 69 70 private void initializeGUI() { 71 frame = new JFrame(); 72 frame.setLayout(new FlowLayout()); 73 74 frame.setLocation(5, 20); 75 frame.setSize(200, 200); 76 frame.setUndecorated(true); 77 frame.addWindowFocusListener(new WindowFocusListener() { 78 public void windowGainedFocus(WindowEvent event) { 79 System.out.println("Frame Focus gained"); 80 synchronized (lock3) { 81 try { 82 lock3.notifyAll(); 83 } catch (Exception ex) { 84 ex.printStackTrace(); 85 } 86 } 87 } 88 89 public void windowLostFocus(WindowEvent event) { 90 System.out.println("Frame Focus lost"); 91 } 92 }); 93 frame.addWindowListener(new WindowAdapter() { 94 public void windowActivated(WindowEvent e) { 95 eventType = WindowEvent.WINDOW_ACTIVATED; 96 System.out.println("Undecorated Frame is activated\n"); 97 synchronized (lock1) { 98 try { 99 lock1.notifyAll(); 100 } catch (Exception ex) { 101 ex.printStackTrace(); 102 } 103 } 104 } 105 106 public void windowDeactivated(WindowEvent e) { 107 eventType = WindowEvent.WINDOW_DEACTIVATED; 108 System.out.println("Undecorated Frame got Deactivated\n"); 109 synchronized (lock2) { 110 try { 111 lock2.notifyAll(); 112 } catch (Exception ex) { 113 ex.printStackTrace(); 114 } 115 } 116 } 117 }); 118 textField = new JTextField("TextField"); 119 button = new JButton("Click me"); 120 button.addActionListener(new ActionListener() { 121 public void actionPerformed(ActionEvent e) { 122 textField.setText("Focus gained"); 123 } 124 }); 125 126 frame.setBackground(Color.green); 127 frame.add(button); 128 frame.add(textField); 129 frame.setVisible(true); 130 131 frame2 = new JFrame(); 132 frame2.setLayout(new FlowLayout()); 133 frame2.setLocation(5, 250); 134 frame2.setSize(200, 200); 135 frame2.setBackground(Color.green); 136 button2 = new JButton("Click me"); 137 textField2 = new JTextField("TextField"); 138 button2.addActionListener(new ActionListener() { 139 public void actionPerformed(ActionEvent e) { 140 textField2.setText("Got the focus"); 141 } 142 }); 143 144 frame2.add(button2, BorderLayout.SOUTH); 145 frame2.add(textField2, BorderLayout.NORTH); 146 frame2.setVisible(true); 147 148 frame.toFront(); 149 } 150 151 public void doTest() { 152 try { 153 robot = new ExtendedRobot(); 154 } catch (Exception e) { 155 e.printStackTrace(); 156 throw new RuntimeException("Cannot create robot"); 157 } 158 159 robot.waitForIdle(5*delay); 160 robot.mouseMove(button.getLocationOnScreen().x + button.getSize().width / 2, 161 button.getLocationOnScreen().y + button.getSize().height / 2); 162 robot.waitForIdle(delay); 163 robot.mousePress(InputEvent.BUTTON1_MASK); 164 robot.waitForIdle(delay); 165 robot.mouseRelease(InputEvent.BUTTON1_MASK); 166 167 if (eventType != WindowEvent.WINDOW_ACTIVATED) { 168 synchronized (lock1) { 169 try { 170 lock1.wait(delay * 10); 171 } catch (Exception e) { 172 e.printStackTrace(); 173 } 174 } 175 } 176 if (eventType != WindowEvent.WINDOW_ACTIVATED) { 177 passed = false; 178 System.err.println("WINDOW_ACTIVATED event did not occur when the " + 179 "undecorated frame is activated!"); 180 } 181 182 eventType1 = -1; 183 eventType = -1; 184 185 robot.mouseMove(button2.getLocationOnScreen().x + button2.getSize().width / 2, 186 button2.getLocationOnScreen().y + button2.getSize().height / 2); 187 robot.waitForIdle(delay); 188 robot.mousePress(InputEvent.BUTTON1_MASK); 189 robot.waitForIdle(delay); 190 robot.mouseRelease(InputEvent.BUTTON1_MASK); 191 192 if (eventType != WindowEvent.WINDOW_DEACTIVATED) { 193 synchronized (lock2) { 194 try { 195 lock2.wait(delay * 10); 196 } catch (Exception e) { 197 } 198 } 199 } 200 if (eventType != WindowEvent.WINDOW_DEACTIVATED) { 201 passed = false; 202 System.err.println("FAIL: WINDOW_DEACTIVATED event did not occur for the " + 203 "undecorated frame when another frame gains focus!"); 204 } 205 if (frame.hasFocus()) { 206 passed = false; 207 System.err.println("FAIL: The undecorated frame has focus even when " + 208 "another frame is clicked!"); 209 } 210 211 if (!passed) { 212 //captureScreenAndSave(); 213 System.err.println("Test failed!"); 214 throw new RuntimeException("Test failed."); 215 } else { 216 System.out.println("Test passed"); 217 } 218 } 219 }