--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/components/visual-panels/core/src/java/vpanels/panel/com/oracle/solaris/vp/panel/common/control/QuitControl.java	Thu May 24 04:16:47 2012 -0400
@@ -0,0 +1,89 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+
+/*
+ * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
+ */
+
+package com.oracle.solaris.vp.panel.common.control;
+
+import java.util.Map;
+import com.oracle.solaris.vp.panel.common.ClientContext;
+import com.oracle.solaris.vp.panel.common.action.ActionAbortedException;
+import com.oracle.solaris.vp.panel.common.model.PanelDescriptor;
+
+/**
+ * The {@code QuitControl} class is a convenience {@link Control} that shuts
+ * down the running client instance when navigated to.
+ */
+public class QuitControl<P extends PanelDescriptor> extends DefaultControl<P> {
+    //
+    // Static data
+    //
+
+    public static final String ID = "quit";
+
+    //
+    // Constructors
+    //
+
+    public QuitControl(ClientContext context) {
+	super(ID, null, context);
+    }
+
+    public QuitControl(P descriptor) {
+	super(ID, null, descriptor);
+    }
+
+    //
+    // Control methods
+    //
+
+    @Override
+    public boolean isBrowsable() {
+	// This Control should not be visible to the user
+	return false;
+    }
+
+    /**
+     * Unconditionally calls {@link ClientContext#closeInstance}.
+     */
+    @Override
+    public void start(Navigator navigator, Map<String, String> parameters)
+	throws NavigationAbortedException, InvalidParameterException,
+	NavigationFailedException {
+
+	super.start(navigator, parameters);
+
+        // schedule this on the navigation thread so that it runs after this
+        // navigation completes
+	navigator.asyncExec(
+	    new Runnable() {
+		@Override
+		public void run() {
+		    try {
+			getClientContext().closeInstance(true);
+		    } catch (ActionAbortedException ignore) {
+		    }
+		}
+	    });
+    }
+}