1 /*
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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
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17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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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 
main(final String[] args)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 
test(final Frame frame, final MouseEvent me)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 
fail(final MouseEvent exp, final MouseEvent act)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 }
78