/*

* Copyright (c) 2007-2008 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:  Subscribe Presentity Group Content Request

*

*/

#ifndef __CSUBSCRIBEPRESENTITYGROUPCONTENTREQUEST_H__

#define __CSUBSCRIBEPRESENTITYGROUPCONTENTREQUEST_H__

//  INCLUDES

#include <e32base.h>

#include <ximpbase.h>

#include <e32des16.h>

#include "ossprotocloliterals.h"

// FORWARD DECLARATIONS

class MOSSProtocolConnectionManager;

class MXIMPIdentity;

/**

 * CSubscribePresentityGroupContentRequest

 *

 * Fetches the contacts and update to ximp fw

 *

 */

class CSubscribePresentityGroupContentRequest: public CActive

	{

	public:

		static CSubscribePresentityGroupContentRequest* NewL (

		    MOSSProtocolConnectionManager& aConnMan,

		    TXIMPRequestId aRequestId );

		static CSubscribePresentityGroupContentRequest* NewLC (

		    MOSSProtocolConnectionManager& aConnMan,

		    TXIMPRequestId aRequestId );

		virtual ~CSubscribePresentityGroupContentRequest();

	private:

		CSubscribePresentityGroupContentRequest (

		    MOSSProtocolConnectionManager& aConnMan,

		    TXIMPRequestId aRequestId  );

		void ConstructL();

        /**

		 * IssueRequest

		 */

		void IssueRequest();

		/**

		 * populate data

		 */

		void PopulateDataL();

	private: // from CActive

		void DoCancel();

		/*

		 * RunL() function also deletes the request object once the activity is done

		 *

		 */

		void RunL();

		TInt RunError ( TInt aError );

	public:

		/**

		 * subscribe to get group members of the list

		 * @param aGroupId group identity

		 */

		void SubscribePresentityGroupContentL (

		    const MXIMPIdentity& aGroupId );

	public:

		/**

		 * parse the data and update the data cache of ximp.send event back to ximp

		 */

		void ProcessIncomingDataL();

	private: // data

		/**

		 * Request Id from ximpfw

		 */

		TXIMPRequestId iRequestId;

		/**

		 * Send data request to pure data handler generates the id

		 */

		TInt iSendId;

		/**

		 * Array of conatcts

		 * Own

		 */

		//RPointerArray<HBufC>                   iContacts;

		/**

		 * Oss Protocol Plugin Connection Manager

		 * Not own.  *** Write "Not own" if some other class owns this object.

		 */

		MOSSProtocolConnectionManager& iConnMan;

		/*

		 * Stores groupname

		 * Own

		 */

		HBufC* iGroupName;

		/*

		 * Listcount

		 */

		TInt iListcount;

	};

#endif // __CSUBSCRIBEPRESENTITYGROUPCONTENTREQUEST_H__