1 /*
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   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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   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.
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   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
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  23 
  24 /*
  25   @test
  26   @key headful
  27   @bug        6426132
  28   @summary    Modal blocked window shouldn't steal focus when shown, or brought to front.
  29   @library    ../../regtesthelpers
  30   @build      Util
  31   @run        main ModalBlockedStealsFocusTest
  32 */
  33 
  34 import java.awt.*;
  35 import java.awt.event.*;
  36 import java.util.concurrent.atomic.AtomicBoolean;
  37 import test.java.awt.regtesthelpers.Util;
  38 
  39 public class ModalBlockedStealsFocusTest {
  40     Frame frame = new Frame("Blocked Frame");
  41     Dialog dialog = new Dialog(frame, "Modal Dialog", Dialog.ModalityType.TOOLKIT_MODAL);
  42     AtomicBoolean lostFocus = new AtomicBoolean(false);
  43 
  44     public static void main(String[] args) {
  45         ModalBlockedStealsFocusTest app = new ModalBlockedStealsFocusTest();
  46         app.start();
  47     }
  48 
  49     public void start() {
  50         if ("sun.awt.motif.MToolkit".equals(Toolkit.getDefaultToolkit().getClass().getName())) {
  51             System.out.println("The test is not for MToolkit.");
  52             return;
  53         }
  54 
  55         dialog.setBounds(800, 0, 200, 100);
  56         frame.setBounds(800, 150, 200, 100);
  57 
  58         dialog.addWindowFocusListener(new WindowAdapter() {
  59                 public void windowLostFocus(WindowEvent e) {
  60                     System.out.println(e.toString());
  61                     synchronized (lostFocus) {
  62                         lostFocus.set(true);
  63                         lostFocus.notifyAll();
  64                     }
  65                 }
  66             });
  67 
  68         new Thread(new Runnable() {
  69                 public void run() {
  70                     dialog.setVisible(true);
  71                 }
  72             }).start();
  73 
  74         Util.waitTillShown(dialog);
  75         try {
  76             Robot robot = new Robot();
  77             robot.waitForIdle();
  78         }catch(Exception ex) {
  79             ex.printStackTrace();
  80             throw new RuntimeException("Unexpected failure");
  81         }
  82 
  83         // Test 1. Show a modal blocked frame, check that it doesn't steal focus.
  84 
  85         frame.setVisible(true);
  86 
  87         if (Util.waitForCondition(lostFocus, 2000L)) {
  88             throw new TestFailedException("the modal blocked frame stole focus on its showing!");
  89         }
  90 
  91         // Test 2. Brought a modal blocked frame to front, check that it doesn't steal focus.
  92 
  93         frame.toFront();
  94 
  95         if (Util.waitForCondition(lostFocus, 2000L)) {
  96             throw new TestFailedException("the modal blocked frame stole focus on its bringing to front!");
  97         } else {
  98             System.out.println("Test passed");
  99         }
 100     }
 101 }
 102 
 103 class TestFailedException extends RuntimeException {
 104     TestFailedException(String msg) {
 105         super("Test failed: " + msg);
 106     }
 107 }