/*

* Copyright (c) 2009 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:  

*

*/

#ifndef C_CSIMPLEIMFEATURES_H

#define C_CSIMPLEIMFEATURES_H

#include <e32base.h>

#include <cprotocolimfeatures.h>

class CSimpleImConversation;

class MPresencePluginConnectionObs;

class MSimpleConnection;

/**

 * Main class of XIMP FW plugin providing SIP IM feature.

 *

 * @lib simpleimplugin.dll

 * @since S60 v5.1

 */

NONSHARABLE_CLASS( CSimpleImFeatures ) : public CProtocolImFeatures

{

public:

    /**

     * This class encapsulates SIP IM plugin initialization parameters.

     *

     * @lib simpleimplugin.dll

     * @since S60 v5.1

     */

    class TSimpleImPluginInitParams

        {

        public:

            /**

             * Constructor.

             * @param   aObs    Presence plugin connection observer.

             * @param   aConn   Simple engine connection.

             */

            TSimpleImPluginInitParams( MPresencePluginConnectionObs& aObs,

                MSimpleConnection& aConn, TUint aServiceId ) : iObserver( aObs ),

                iConnection( aConn ), iServiceId( aServiceId ) {};

        public:

            /**

             * Presence plugin connnection observer.

             * Not own.

             */    

            MPresencePluginConnectionObs& iObserver;

            /**

             * Simple engine connection.

             * Not own.

             */

            MSimpleConnection& iConnection;

            /**

             * Service identifier.

             */

            TUint iServiceId;

        };

    /**

     * Constructor.

     * @param   aInitParams   Plugin initialization parameters.

     */

    static CSimpleImFeatures* NewL( TAny* aInitParams );

    /**

     * Standard C++ destructor.

     */ 

    virtual ~CSimpleImFeatures();

private:

    CSimpleImFeatures();

    void ConstructL( TAny* aInitParams );

public: // From MXIMPBase

    /**

     * From MXIMPBase.

     * @see MXIMPBase.

     */

    TAny* GetInterface( 

        TInt32 aInterfaceId, 

        TIfGetOps aOptions );

    /**

     * From MXIMPBase.

     * @see MXIMPBase.

     */

    const TAny* GetInterface( 

        TInt32 aInterfaceId, 

        TIfGetOps aOptions ) const;

    /**

     * From MXIMPBase.

     * @see MXIMPBase.

     */

    TInt32 GetInterfaceId() const;

public : // From CProtocolImFeatures

    /**

     * From CProtocolImFeatures.

     * @see CProtocolImFeatures.

     */

    MProtocolImGroup& ImGroup();

    /**

     * From CProtocolImFeatures.

     * @see CProtocolImFeatures.

     */

    MProtocolImConversation& ImConversation();

    /**

     * From CProtocolImFeatures.

     * @see CProtocolImFeatures.

     */

    MProtocolImInvitation& ImInvitation();

    /**

     * From CProtocolImFeatures.

     * @see CProtocolImFeatures.

     */

    MProtocolImSearch& ImSearch();

    /**

     * From CProtocolImFeatures.

     * @see CProtocolImFeatures.

     */

    void SetHost( MProtocolImDataHost& aHost );

    /**

     * From CProtocolImFeatures.

     * @see CProtocolImFeatures.

     */

    TInt SupportedSubInterfaces() const;

private : // data members

    /**

     * IM conversation.

     * Own.

     */

    CSimpleImConversation* iImConversation;

    /**

     * Protocol IM data host.

     * Not own.

     */

    MProtocolImDataHost* iHost;

    };

#endif // C_CSIMPLEIMFEATURES_H