--- a/controlpanelui/src/cpapplication/src/cpmainwindow.cpp	Thu Aug 05 11:28:29 2010 +0800
+++ b/controlpanelui/src/cpapplication/src/cpmainwindow.cpp	Tue Aug 24 10:56:32 2010 +0800
@@ -30,7 +30,11 @@
 
 CpMainWindow::~CpMainWindow()
 {
-    
+    CpMainView *mainView = qobject_cast<CpMainView *>(views().first());
+    if(mainView)
+        {
+        mainView->saveActivity();
+        }
 }
 
 bool CpMainWindow::event(QEvent *e)