/*

* 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:  oss plugin implementation for XIMP Framework

*

*/

#ifndef __COSSPROTOCOLCONNECTION_H__

#define __COSSPROTOCOLCONNECTION_H__

//#include "OSSProtocloLiterals.h"

#include <e32base.h>

#include <e32def.h>

#include <e32std.h>

#include <ximpprotocolconnectionhost.h>

#include <ximpprotocolconnection.h>

// FORWARD DECLARATIONS

class MXIMPServiceInfo;

class MXIMPContextClientInfo;

class MXIMPProtocolConnection;

class COSSProtocolConnectionManager;

class COSSProtocolLogoutRequest;

class COSSProtocolLoginRequest;

class COSSProtocolPresenceFeatures;

class COSSProtocolImFeatures;

class COSSProtocolSearchFeature;

/**

 * COSSProtocolConnection

 *

 * OSS Protocol Connection Object. Protocol Connection Object has connection Manager.

 *

 *

 *

 */

class COSSProtocolConnection :

			public CBase,

			public MXIMPProtocolConnection

	{

	public:

		static COSSProtocolConnection* NewL ( const MXIMPServiceInfo& aServiceInfo,

		                                      const MXIMPContextClientInfo& aClientCtxInfo );

		~COSSProtocolConnection();

		void ReleaseConnectionL();

	private:

		COSSProtocolConnection();

		void ConstructL ( const MXIMPServiceInfo& aServiceInfo,

		                  const MXIMPContextClientInfo& aClientCtxInfo );

	public: // from MXIMPBase

		/**

		 * @see MXIMPProtocolConnection

		 */

		TAny* GetInterface ( TInt32 aInterfaceId,

		                     TIfGetOps  aOptions );

		/**

		 * @see MXIMPProtocolConnection

		 */

		const TAny* GetInterface ( TInt32 aInterfaceId,

		                           TIfGetOps  aOptions ) const;

		/**

		 * @see MXIMPProtocolConnection

		 */

		TInt32 GetInterfaceId() const;

	public: // from MXIMPProtocolConnection

		/**

		 * @see MXIMPProtocolConnection

		 */

		void PrimeHost ( MXIMPProtocolConnectionHost& aHost );

		/**

		 * @see MXIMPProtocolConnection

		 */		void OpenSessionL ( const MXIMPContextClientInfo& aClientCtxInfo,

		                    TXIMPRequestId aOpId );

        /**

		 * @see MXIMPProtocolConnection

		 */

		void OpenSessionL ( const TInt& aSettingsId,

		                    TXIMPRequestId aReqId );

		/**

		 * @see MXIMPProtocolConnection

		 */

		void OpenSessionL (

		    const MXIMPContextClientInfo& aContextClient,

		    const TInt& aSettingsId,

		    TXIMPRequestId aReqId );

        /**

		 * @see MXIMPProtocolConnection

		 */

		void CloseSession ( const MXIMPContextClientInfo& aClientCtxInfo,

		                    TXIMPRequestId aOpId );

		/**

		 * @see MXIMPProtocolConnection

		 */

		void LogoutRequestL(TXIMPRequestId aOpId);

        /**

		 * @see MXIMPProtocolConnection

		 */ 

		void ReOpenSessionsL ( TXIMPRequestId aReqId );

        /**

		 * @see MXIMPProtocolConnection

		 */

		void GetSupportedFeaturesL ( CDesC8Array& aFeatures ) const;

        /**

		 * @see MXIMPProtocolConnection

		 */

		MProtocolPresenceFeatures& ProtocolPresenceFeatures();

        /**

		 * @see MXIMPProtocolConnection

		 */

		TAny* GetProtocolInterface(TInt aInterfaceId);

	private:    // data members

		/**

	     * Connection manager

	     * OWN:

	     */

		COSSProtocolConnectionManager* iConnMan;

		/**

	     * Presence features

	     * OWN:

	     */

		COSSProtocolPresenceFeatures* iPresFeatures;

		/**

		 * Im features

		 * OWN:

		 */

		COSSProtocolImFeatures* iImFeatures;

		/**

		 * Search features

		 * OWN:

		 */

		COSSProtocolSearchFeature*  iSearchFeatures;

		/**

		 * Request id

		 * OWN:

		 */

		TXIMPRequestId iRequestId;

    	/**

		 * Stores connection count

		 * OWN:

		 */

        TInt iConntectionCreated;

	};

#endif // __COSSPROTOCOLCONNECTION_H__