--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/taskswitcher/client/inc/tstaskchangeinfo.h	Mon Sep 13 13:26:33 2010 +0300
@@ -0,0 +1,46 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+#ifndef TSTASKCHANGEINFO_H
+#define TSTASKCHANGEINFO_H
+
+#include "tstaskmonitor_global.h"
+
+class TSTASKMONITOR_EXPORT TsTaskChangeInfo
+{
+public:
+    enum ChangeType{
+        EChangeInsert,
+        EChangeDelete,
+        EChangeMove,
+        EChangeUpdate,
+        EChangeCancel
+    };
+    static const int KInvalidOffset = -2;
+    
+    TsTaskChangeInfo(int newOffset = KInvalidOffset, int oldOffset = KInvalidOffset);
+    
+    int newOffset() const;
+    int oldOffset() const;
+    ChangeType changeType() const;
+     
+private:
+    int mNewOffset;
+    int mOldOffset; 
+    
+};
+
+#endif /* TSTASKCHANGEINFO_H */