diff -r 000000000000 -r 4e1aa6a622a0 mediator/inc/Client/MediatorNotificationsBody.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mediator/inc/Client/MediatorNotificationsBody.h	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,234 @@
+/*
+* 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:  An implementation for receiving command/event notifications and info.
+*
+*/
+
+#ifndef MEDIATORNOTIFICATIONSBODY_H
+#define MEDIATORNOTIFICATIONSBODY_H
+
+// INCLUDES
+#include <e32base.h>
+
+#include "MediatorServerClient.h"
+#include "MediatorNotifications.h"
+#include "MediatorCommon.h"
+
+// NAMESPACE
+using namespace MediatorService;
+
+// CLASS DECLARATION
+
+
+
+// CLASS DECLARATION
+
+/**
+*  A class used for receiving Mediator Service events.
+*
+*  @lib MediatorClient.lib
+*  @since S60 3.1
+*/
+NONSHARABLE_CLASS(CMediatorNotificationsBody) : public CActive
+	{
+    public:  // Constructors and destructor
+        
+        /**
+        * Two-phased constructor.
+        *
+        * @return a new CMediatorNotificationsBody instance
+        */        
+        static CMediatorNotificationsBody* NewL();
+        
+        /**
+        * Destructor.
+        */
+        virtual ~CMediatorNotificationsBody();
+
+    public: // Event subscribtion
+
+        /**
+        * Register a registration observer. Any changes in the registration 
+        * information will be notified via the observer interface.
+        * 
+        * @since S60 3.1
+        * @param aObserver  An observer for Mediator Server.
+        * @return TInt  an error value.
+        */
+        TInt RegisterNotificationObserver( 
+            MMediatorNotifications* aObserver );
+            
+        /**
+        * Unregister a registration observer.
+        * 
+        * @since S60 3.1
+        * @return TInt  an error value.
+        */
+        TInt UnregisterNotificationObserver();
+
+        /**
+        * Get a list of registered domains.
+        * 
+        * @since S60 3.1        
+        * @param aDomains The list of registered domains.
+        * @return TInt  an error value.
+        */
+        TInt GetDomains( RDomainList& aDomains );
+
+        /**
+        * Get a list of registered categories.
+        * 
+        * @since S60 3.1
+        * @param aDomain     The identifier of the domain.  
+        * @param aCategories The list of registered categories for the domain.      
+        * @return TInt       an error value.
+        */
+        TInt GetCategories( TUid aDomain, 
+                                     RCategoryList& aCategories );
+
+        /**
+        * Get a list of registered events.
+        * 
+        * @since S60 3.1
+        * @param aDomain    The identifier of the domain.
+        * @param aCategory  The identifier of the category.
+        * @param aEvents    The list of registered events for the category.
+        * @return TInt      an error value.
+        */
+        TInt GetEvents( TUid aDomain, 
+                                 TUid aCategory,
+                                 REventList& aEvents );
+
+        /**
+        * Get a list of registered commands.
+        * 
+        * @since S60 3.1
+        * @param aDomain    The identifier of the domain.
+        * @param aCategory  The identifier of the category.
+        * @param aCommands  The list of registered commands for the category.
+        * @return TInt      an error value.
+        */
+        TInt GetCommands( TUid aDomain, 
+                                   TUid aCategory,
+                                   RCommandList& aCommands );
+    
+    private: // From CActive
+    
+        /**
+        * From CActive::RunL
+        */
+        void RunL();
+        
+        /**
+        * From CActive::DoCancel()
+        */
+        void DoCancel();
+        
+        /**
+        * From CActive::RunError()
+        */
+        TInt RunError( TInt aError );
+    
+    private: // New functions
+        
+        /**
+        * Receives notifications from the server
+        * 
+        * @since S60 3.1
+        * @return None.
+        */
+        void ReceiveNotificationsL();
+        
+        /**
+        * Sets the size of the event list.
+        * 
+        * @since S60 3.1
+        * @param aEventCount new size
+        * @return None.
+        */
+        void ResizeEventListL( TInt aEventCount );
+        
+        /**
+        * Sets the size of the command list.
+        * 
+        * @since S60 3.1
+        * @param aEventCount new size
+        * @return None.
+        */
+        void ResizeCommandListL( TInt aCommandCount );
+        
+        /**
+        * Retrieves syncronously event list from the server
+        * after a notification has been received.
+        * 
+        * @since S60 3.1
+        * @return None.
+        */
+        void FetchEventListL();
+        
+        /**
+        * Retrieves syncronously command list from the server
+        * after a notification has been received.
+        * 
+        * @since S60 3.1
+        * @return None.
+        */
+        void FetchCommandListL();
+        
+    private:
+    
+        /**
+        * C++ default constructor.
+        */
+        CMediatorNotificationsBody();
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL();
+    
+    private: // Data
+
+        // A session class to mediator server
+        RMediatorServer         iMediatorServer;
+        
+        // Observer for event callbacks (not owned)
+        MMediatorNotifications* iObserver;
+        
+        // List for notified events
+        REventList              iEventList;
+        
+        // List for notitifer commands
+        RCommandList            iCommandList;
+        
+        // Pointers for return array data
+        TPtr8                   iCommandArrayPtr;
+        TPtr8                   iEventArrayPtr;
+        
+        // Domain and category information
+        TMediatorCategory           iCategory;
+        TMediatorCategoryRetBuffer  iCategoryBuffer;
+        
+        // Notification type
+        TMediatorNotificationType   iNotificationType;
+        TNotificationTypeRetBuffer  iNotificationTypeBuffer;
+        
+        // Stores information whether destructor has been called, checked in RunL
+        TBool* iDestroyed;
+         
+	};
+
+#endif      // MEDIATORNOTIFICATIONSBODY_H   
+            
+// End of File