01: /*
02: * @(#)QtCheckboxMenuItemPeer.java 1.9 06/10/10
03: *
04: * Copyright 1990-2006 Sun Microsystems, Inc. All Rights Reserved.
05: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
06: *
07: * This program is free software; you can redistribute it and/or
08: * modify it under the terms of the GNU General Public License version
09: * 2 only, as published by the Free Software Foundation.
10: *
11: * This program is distributed in the hope that it will be useful, but
12: * WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: * General Public License version 2 for more details (a copy is
15: * included at /legal/license.txt).
16: *
17: * You should have received a copy of the GNU General Public License
18: * version 2 along with this work; if not, write to the Free Software
19: * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20: * 02110-1301 USA
21: *
22: * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
23: * Clara, CA 95054 or visit www.sun.com if you need additional
24: * information or have any questions.
25: *
26: */
27: package sun.awt.qt;
28:
29: import sun.awt.peer.*;
30: import java.awt.*;
31: import java.awt.event.*;
32:
33: /**
34: *
35: *
36: * @author Nicholas Allen
37: */
38:
39: class QtCheckboxMenuItemPeer extends QtMenuItemPeer implements
40: CheckboxMenuItemPeer {
41: private static native void initIDs();
42:
43: static {
44: initIDs();
45: }
46:
47: /** Creates a new QtCheckboxMenuItemPeer. */
48:
49: QtCheckboxMenuItemPeer(CheckboxMenuItem item) {
50: super (item);
51: setState(item.getState());
52: }
53:
54: protected native void create();
55:
56: public native void setState(boolean b);
57:
58: public void postItemEvent(boolean state) {
59: CheckboxMenuItem cb = (CheckboxMenuItem) target;
60:
61: QtToolkit.postEvent(new ItemEvent(cb,
62: ItemEvent.ITEM_STATE_CHANGED, target.getLabel(),
63: state ? ItemEvent.SELECTED : ItemEvent.DESELECTED));
64:
65: // Fix for 4803980. See also 4024569.
66: // Invoke the parent class action method so that
67: // action events can be generated.
68: super.postActionEvent();
69: }
70: }
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