1 /*
   2  * Copyright (c) 2012, 2016, 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 java.awt.Frame;
  25 import java.awt.event.InputEvent;
  26 import java.awt.event.MouseEvent;
  27 import java.awt.event.MouseWheelEvent;
  28 
  29 import javax.swing.SwingUtilities;
  30 import javax.swing.event.MenuDragMouseEvent;
  31 
  32 /**
  33  * @test
  34  * @key headful
  35  * @bug 7170657
  36  * @author Sergey Bylokhov
  37  */
  38 public final class bug7170657 {
  39 
  40     private static boolean FAILED;
  41 
  42     public static void main(final String[] args) {
  43         final int mask = InputEvent.META_DOWN_MASK | InputEvent.CTRL_MASK;
  44 
  45         Frame f = new Frame();
  46 
  47         MouseEvent mwe = new MouseWheelEvent(f, 1, 1, mask, 1, 1, 1, 1, 1, true,
  48                                              1, 1, 1);
  49         MouseEvent mdme = new MenuDragMouseEvent(f, 1, 1, mask, 1, 1, 1, 1, 1,
  50                                                  true, null, null);
  51         MouseEvent me = new MouseEvent(f, 1, 1, mask, 1, 1, 1, 1, 1, true,
  52                                        MouseEvent.NOBUTTON);
  53 
  54         test(f, mwe);
  55         test(f, mdme);
  56         test(f, me);
  57 
  58         if (FAILED) {
  59             throw new RuntimeException("Wrong mouse event");
  60         }
  61     }
  62 
  63 
  64     private static void test(final Frame frame, final MouseEvent me) {
  65         MouseEvent newme = SwingUtilities.convertMouseEvent(frame, me, frame);
  66         if (me.getModifiersEx() != newme.getModifiersEx()
  67                 || me.getModifiers() != newme.getModifiers()) {
  68             fail(me, newme);
  69         }
  70     }
  71 
  72     private static void fail(final MouseEvent exp, final MouseEvent act) {
  73         System.err.println("Expected: " + exp);
  74         System.err.println("Actual: " + act);
  75         FAILED = true;
  76     }
  77 }