--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/musichomescreen/musiccontentpublisher/inc/mcpharvesterpublisherobserver.h	Thu Dec 17 08:45:05 2009 +0200
@@ -0,0 +1,126 @@
+/*
+* Copyright (c) 2007 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:  Updates applications and icons in Operator Tile.
+*
+*/
+
+
+#ifndef C_MCPHARVESTERPUBLISHEROBSERVER_H
+#define C_MCPHARVESTERPUBLISHEROBSERVER_H 
+
+#include <e32base.h>
+#include <LiwCommon.h>
+
+// FORWARD DECLARATIONS
+class CMusicContentPublisher;
+class CLiwServiceHandler;
+// CONSTANTS
+
+// CLASS DECLARATION
+/**
+ */
+
+class CMCPHarvesterPublisherObserver : public CBase, public MLiwNotifyCallback
+	{
+	public: // Constructors and destructor
+		/**
+		 * Two-phased constructor.
+		 */
+		static CMCPHarvesterPublisherObserver* NewL( CMusicContentPublisher* aHarvester );
+
+		/**
+		 * Two-phased constructor.
+		 */
+		static CMCPHarvesterPublisherObserver* NewLC( CMusicContentPublisher* aHarvester );
+		
+		/**
+		 * Destructor.
+		 */
+		virtual ~CMCPHarvesterPublisherObserver();
+
+
+
+	public:  //from MLiwNotifyCallback
+	    
+	    /**
+	    * Handles notifications caused by an asynchronous Execute*CmdL call
+	    * or an event.
+	    *
+	    * @param aCmdId The service command associated to the event.
+	    * @param aEventId Occured event, see LiwCommon.hrh.
+	    * @param aEventParamList Event parameters, if any, as defined per
+	    *        each event.
+	    * @param aInParamList Input parameters, if any, given in the
+	    *        related HandleCommmandL.
+	    * @return Error code for the callback.
+	    */
+	    virtual TInt HandleNotifyL(
+	        TInt aCmdId,
+	        TInt aEventId,
+	        CLiwGenericParamList& aEventParamList,
+	        const CLiwGenericParamList& aInParamList);
+	
+	public:
+	    
+	    /**
+	    * Registers to CPS for add, delete , update and execute notifications
+	    * @aFilter - filter for input parameter list
+	    * @return void.
+	    */
+	    void RegisterL( CLiwDefaultMap* aFilter );
+	    
+	    
+	private:
+	    /**
+        * Perform the second phase construction 
+        */      
+        void ConstructL();
+        
+        /**
+		* Default constructor.
+		*/
+		CMCPHarvesterPublisherObserver( CMusicContentPublisher* aHarvester );
+		
+		// Prhohibited
+		CMCPHarvesterPublisherObserver();
+
+	    /**
+	    * Cancel all the registered notifications. 
+	    * @return void.
+	    */
+	    void ReleaseL();
+	    
+	    void InitLiwL();
+	    
+	    void ReleaseLiw();
+		
+	private: // data
+	        
+	    // Reference of 
+	    // Owned
+	    MLiwInterface* iInterface;
+	    
+	    // Reference of 
+	    // Owned
+	    CLiwServiceHandler* iLiwHandler;	            
+	            
+	    // Reference of the sapi data
+	    // Not owned
+	    CMusicContentPublisher* iHarvester;
+	    
+	    // Call back error code
+	    TInt iError;
+    };
+
+#endif // C_MCPHARVESTERPUBLISHEROBSERVER_H