--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/multimediacommsengine/tsrc/MCETestUI/MCETestUIEngine/inc/CMCEPoCOmaCsCallWatcher.h	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,145 @@
+/*
+* Copyright (c) 2005 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:    Publish & Subscribe event observer for PoC
+*
+*/
+
+
+
+
+
+#ifndef MCEPOCOMACSCALLWATCHER_H
+#define MCEPOOMACCSCALLWATCHER_H
+
+//  INCLUDES
+#include <CTSYDomainPSKeys.h>
+#include <e32property.h>
+#include <e32svr.h>
+#include "MCEPoCOmaCsStateObserver.h"
+
+
+// CONSTANTS
+
+// MACROS
+
+// DATA TYPES
+
+// FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+// CLASS DECLARATION
+/**
+*  Handles PubSub events
+*/
+class CMCEPoCOmaCSCallWatcher: public CActive
+    {
+    public:
+        /**
+        * Creates instance of the CMCEPoCOmaCSCallWatcher class.
+        */
+        static CMCEPoCOmaCSCallWatcher* NewL( MMcePoCOmaCSStateObserver* aObserver );
+
+        /**
+        * Destructor.
+        */
+        virtual ~CMCEPoCOmaCSCallWatcher();
+
+    private: // constructors
+        /**
+        * C++ default constructor.
+        */
+        CMCEPoCOmaCSCallWatcher();
+
+        /**
+        * Symbian OS constructor.
+        */
+        void ConstructL( MMcePoCOmaCSStateObserver* aObserver );
+
+    public:
+        /**
+        * Starts asynchronic subscribe of PubSub event
+        *
+        * @return KErrNone if no errors and KErrInUse if already subscribed
+        */
+        TInt Subscribe();
+
+        /**
+        * Stops asynchronic subscribe of PubSub event
+        */
+        void StopSubscribe();
+
+      
+     
+    private: // from CActive
+    
+        /**
+        * Translates TPSTelephonyCallState state to TPoCCsState state
+        *
+        * @param aPSCsCallState State of call from PubSub
+        * @return TPoCCsState PubSub CS call state translated to PoC CS call state
+        */
+        TPoCOmaCsState TranslateToPoCCsState( TPSCTsyCallState aCallState );
+        
+        /**
+        * see CActive::RunL()
+        */
+        void RunL();
+
+        /**
+        * see CActive::Error()
+        */
+        TInt RunError( TInt aError );
+        
+        /**
+        * see CActive::DoCancel()
+        */
+        void DoCancel();
+
+    public:
+        /**
+        * For subscribing CS call events
+        *
+        * @param aObserver Pointer to caller.
+        */
+     //   void AddObserverL( const MMcePoCOmaCSStateObserver* aObserver );
+
+        /**
+        * For unsubscribing CS call events
+        *
+        * @param aObserver Pointer to caller.
+        */
+       // void RemoveObserver( const MMcePoCOmaCSStateObserver* aObserver );
+
+        /**
+        * For getting call state
+        */
+        TPoCOmaCsState CsState();
+
+    private: // data
+        /**
+        * Handle to Publish & Subscribe
+        */
+        RProperty                	iProperty;
+        /**
+        * Array holding pointers to CS status observers
+        */
+        MMcePoCOmaCSStateObserver* iCsCallNotify;
+
+    private: // friend
+
+    };
+
+#endif      // POCOMACSCALLWATCHER_H   
+            
+// End of File