diff -r ecf6a73a9186 -r 60a8a215b0ec messagingapp/msgui/msgapp/inc/msgapplication.h
--- a/messagingapp/msgui/msgapp/inc/msgapplication.h	Tue Oct 05 13:58:47 2010 +0530
+++ b/messagingapp/msgui/msgapp/inc/msgapplication.h	Tue Oct 19 11:30:16 2010 +0530
@@ -43,11 +43,21 @@
 	 */
 	void initViewReady();
 	
+	/**
+	 * symbianEventFilter
+	 * handles S60 events
+	 */
+    bool symbianEventFilter(const QSymbianEvent *event);
+    
 private slots:
 	void handleAppReady();
 
 signals:
 	void applicationReady();
+
+signals:
+    // emitted when close event is handled
+    void closeEvent();
 };
     
 #endif // MSGAPPLICATION_H_