/*

* Copyright (c) 2006 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:  MPresenceInfo API object implementation.

*

*/

#ifndef CPRESENCEINFOIMP_H

#define CPRESENCEINFOIMP_H

#include "ximpapidataobjbase.h"

#include "presenceapiobjbase.h"

#include <presenceinfo.h>

#include <s32strm.h>

#include "presencetypehelpers.h"

class CPersonPresenceInfoImp;

class CServicePresenceInfoImp;

class CDevicePresenceInfoImp;

class CPresenceInfoFilterImp;

/**

 * MPresenceInfo API object implementation.

 *

 * @lib ximpdatamodel.dll

 * @since S60 v3.2

 */

NONSHARABLE_CLASS( CPresenceInfoImp ): public CXIMPApiDataObjBase,

                                           public MPresenceInfo

    {

    public:

    /** The class ID. */

    enum { KClassId = PRIMP_CLSID_CPRESENCEINFOIMP };

public:

    IMPORT_C static CPresenceInfoImp* NewLC();

    IMPORT_C static CPresenceInfoImp* NewL();

    virtual ~CPresenceInfoImp();

private:

    CPresenceInfoImp();

    void ConstructL();

public: // From MXIMPBase

    /**

     * Implementation of MXIMPBase interface methods

     * @see MXIMPBase

     */

    XIMPIMP_DECLARE_IF_BASE_METHODS

public: // From CXIMPApiDataObjBase

    /**

     * @see CXIMPApiDataObjBase

     */

    XIMPIMP_DECLARE_DATAOBJ_BASE_METHODS

public: // From MPresenceInfo

    const MPersonPresenceInfo* PersonPresence() const;

    MPersonPresenceInfo* PersonPresence();

    void SetPersonPresenceL( MPersonPresenceInfo* aPersonPresence );

    TInt ServicePresenceCount() const;

    const MServicePresenceInfo& ServicePresenceAt( TInt aIndex ) const;

    void LookupServicePresenceByServiceType( MServicePresenceInfo*& aServicePresence,

                                             const TDesC8& aMatch ) const;

    void AddServicePresenceL( MServicePresenceInfo* aServicePresence );

    TInt DevicePresenceCount() const;

    const MDevicePresenceInfo& DevicePresenceAt( TInt aIndex ) const;

    void AddDevicePresenceL( MDevicePresenceInfo* aDevicePresence );

public: // New functions

    /**

     * Internalizes object data from given stream.

     * @param aStream Stream to read.

     */

    IMPORT_C void InternalizeL( RReadStream& aStream );

    /**

     * Creates and returns a filtered copy of this class, according

     * to the given filter.

     * Ownership transferred.

     * @param aFilter The filter to use

     * @return New filtered info imp instance

     */

    IMPORT_C CPresenceInfoImp* FilteredInfoLC(

            const CPresenceInfoFilterImp& aFilter

            ) const;

private: // data

    /**

     * OWN: 

     */

    CPersonPresenceInfoImp* iPersonPresence;

    /**

     * OWN: 

     */

    RPrServicePrInfoArray iServicePresences;

    /**

     * OWN: 

     */

    RPrDevicePrInfoArray iDevicePresences;

    };

#endif // CPRESENCEINFOIMP_H