--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/solaris/classes/sun/awt/X11/XCheckboxMenuItemPeer.java Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,134 @@
+/*
+ * Copyright 2003-2007 Sun Microsystems, Inc. All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+package sun.awt.X11;
+
+import java.awt.*;
+import java.awt.peer.*;
+import java.awt.event.*;
+
+import java.util.logging.*;
+
+import java.lang.reflect.Field;
+import sun.awt.SunToolkit;
+
+class XCheckboxMenuItemPeer extends XMenuItemPeer implements CheckboxMenuItemPeer {
+
+ /************************************************
+ *
+ * Data members
+ *
+ ************************************************/
+
+ private static Logger log = Logger.getLogger("sun.awt.X11.XCheckboxMenuItemPeer");
+
+ /*
+ * CheckboxMenuItem's fields
+ */
+ private final static Field f_state;
+ static {
+ f_state = SunToolkit.getField(CheckboxMenuItem.class, "state");
+ }
+
+ /************************************************
+ *
+ * Construction
+ *
+ ************************************************/
+ XCheckboxMenuItemPeer(CheckboxMenuItem target) {
+ super(target);
+ }
+
+ /************************************************
+ *
+ * Implementaion of interface methods
+ *
+ ************************************************/
+
+ //Prom CheckboxMenuItemtPeer
+ public void setState(boolean t) {
+ repaintIfShowing();
+ }
+
+ /************************************************
+ *
+ * Access to target's fields
+ *
+ ************************************************/
+ boolean getTargetState() {
+ MenuItem target = getTarget();
+ if (target == null) {
+ return false;
+ }
+ try {
+ return f_state.getBoolean(target);
+ } catch (IllegalAccessException e) {
+ e.printStackTrace();
+ }
+ return false;
+ }
+
+ /************************************************
+ *
+ * Utility functions
+ *
+ ************************************************/
+
+ /**
+ * Toggles state and generates ItemEvent
+ */
+ void action(final long when) {
+ XToolkit.executeOnEventHandlerThread((CheckboxMenuItem)getTarget(), new Runnable() {
+ public void run() {
+ doToggleState(when);
+ }
+ });
+ }
+
+
+ /************************************************
+ *
+ * Private
+ *
+ ************************************************/
+ private void doToggleState(long when) {
+ CheckboxMenuItem cb = (CheckboxMenuItem)getTarget();
+ boolean newState = !getTargetState();
+ cb.setState(newState);
+ ItemEvent e = new ItemEvent(cb,
+ ItemEvent.ITEM_STATE_CHANGED,
+ getTargetLabel(),
+ getTargetState() ? ItemEvent.SELECTED : ItemEvent.DESELECTED);
+ XWindow.postEventStatic(e);
+ //WToolkit does not post ActionEvent when clicking on menu item
+ //MToolkit _does_ post.
+ //Fix for 5005195 MAWT: CheckboxMenuItem fires action events
+ //Events should not be fired
+ //XWindow.postEventStatic(new ActionEvent(cb, ActionEvent.ACTION_PERFORMED,
+ // getTargetActionCommand(), when,
+ // 0));
+ }
+
+} // class XCheckboxMenuItemPeer