diff -r 000000000000 -r e6b17d312c8b ximpfw/core/srcdatamodel/ximpcontextstateeventimp.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ximpfw/core/srcdatamodel/ximpcontextstateeventimp.h	Thu Dec 17 08:54:49 2009 +0200
@@ -0,0 +1,126 @@
+/*
+* Copyright (c) 2006 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:  MXIMPContextStateEventImp API object implementation.
+ *
+*/
+
+#ifndef CXIMPPRESENCECONTEXTSTATEEVENTIMP_H
+#define CXIMPPRESENCECONTEXTSTATEEVENTIMP_H
+
+#include "ximpapieventbase.h"
+#include <ximpcontextstate.h>
+#include <ximpcontextstateevent.h>
+
+
+class RWriteStream;
+class RReadStream;
+class MXIMPStatus;
+class CXIMPStatusImp;
+class CXIMPContextStateImp;
+
+
+/**
+ * MXIMPContextStateEventImp API object implementation.
+ *
+ * @lib ximpdatamodel.dll
+ * @since S60 v3.2
+ */
+NONSHARABLE_CLASS( CXIMPContextStateEventImp ): public CXIMPApiEventBase,
+    public MXIMPContextStateEvent
+    {
+    public:
+        /** The class ID. */
+        enum { KClassId = XIMPIMP_CLSID_CXIMPCONTEXTSTATEEVENTIMP };
+
+    public:
+
+        /**
+         * Exported instantiation method for initializing
+         * new event object.
+         */
+        IMPORT_C static CXIMPContextStateEventImp* NewLC();
+        IMPORT_C static CXIMPContextStateEventImp* NewL();
+
+
+        /**
+         * Instantiation method for event automation.
+         * Method signature must be exactly this to work
+         * with event delivery automation system.
+         *
+         * Event implementation must be registered to
+         * XIMPEventCodec KXIMPEventConstructorTable.
+         */
+        static CXIMPApiEventBase* NewFromStreamLC( RReadStream& aStream );
+
+        virtual ~CXIMPContextStateEventImp();
+
+        
+    private:
+        CXIMPContextStateEventImp();
+        void ConstructL();
+        void ConstructL( RReadStream& aStream );
+
+
+    public: // From API base interfaces
+
+        /**
+         * Implementation of MXIMPBase interface methods
+         * @see MXIMPBase
+         */
+        XIMPIMP_DECLARE_IF_BASE_METHODS
+
+
+        /**
+         * Implementation of MXIMPEventBase interface and
+         * CXIMPApiEventBase methods
+         *
+         * @see MXIMPEventBase
+         * @see CXIMPApiEventBase
+         */
+        XIMPIMP_DECLARE_EVENT_BASE_METHODS
+
+
+    public: // From MXIMPContextStateEvent
+
+        /**
+         * Implementation of MXIMPContextStateEvent interface methods
+         * @see MXIMPContextStateEventImp
+         */
+        const MXIMPStatus* StateChangeReason() const;
+        const MXIMPContextState& ContextState() const;
+        
+        IMPORT_C CXIMPContextStateImp& ContextStateImp();
+        IMPORT_C void SetStateChangeReasonImp( CXIMPStatusImp* aStateChangeReason );
+        IMPORT_C CXIMPStatusImp* StateChangeReasonImp();
+        
+        
+
+    private: // data
+
+        /**
+         *
+         * Own.
+         */
+        CXIMPContextStateImp* iState;
+
+
+        /**
+         * State change reason.
+         * Own.
+         */
+        CXIMPStatusImp* iStateChangeReason;
+    };
+
+
+#endif // CXIMPPRESENCECONTEXTSTATEEVENTIMP_H