01: /*
02: * Copyright 1996-2006 Sun Microsystems, Inc. All Rights Reserved.
03: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
04: *
05: * This code is free software; you can redistribute it and/or modify it
06: * under the terms of the GNU General Public License version 2 only, as
07: * published by the Free Software Foundation. Sun designates this
08: * particular file as subject to the "Classpath" exception as provided
09: * by Sun in the LICENSE file that accompanied this code.
10: *
11: * This code is distributed in the hope that it will be useful, but WITHOUT
12: * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13: * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14: * version 2 for more details (a copy is included in the LICENSE file that
15: * accompanied this code).
16: *
17: * You should have received a copy of the GNU General Public License version
18: * 2 along with this work; if not, write to the Free Software Foundation,
19: * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20: *
21: * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
22: * CA 95054 USA or visit www.sun.com if you need additional information or
23: * have any questions.
24: */
25: package sun.awt.windows;
26:
27: import java.awt.*;
28: import java.awt.peer.*;
29: import java.awt.event.ItemEvent;
30:
31: class WCheckboxMenuItemPeer extends WMenuItemPeer implements
32: CheckboxMenuItemPeer {
33:
34: // CheckboxMenuItemPeer implementation
35:
36: public native void setState(boolean t);
37:
38: // Toolkit & peer internals
39:
40: WCheckboxMenuItemPeer(CheckboxMenuItem target) {
41: super (target, true);
42: setState(target.getState());
43: }
44:
45: // native callbacks
46:
47: public void handleAction(final boolean state) {
48: final CheckboxMenuItem target = (CheckboxMenuItem) this .target;
49: WToolkit.executeOnEventHandlerThread(target, new Runnable() {
50: public void run() {
51: target.setState(state);
52: postEvent(new ItemEvent(target,
53: ItemEvent.ITEM_STATE_CHANGED,
54: target.getLabel(), (state) ? ItemEvent.SELECTED
55: : ItemEvent.DESELECTED));
56: }
57: });
58: }
59: }
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