/*

* 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:  Implementation of presence info field text value object.

*

*/

#ifndef CPRESENCEINFOFIELDVALUETEXTIMP_H

#define CPRESENCEINFOFIELDVALUETEXTIMP_H

#include <e32std.h>

#include <s32strm.h> // RWriteStream, RReadStream

#include <ximpbase.h>

#include <ximpdatamodelifids.hrh>

#include "presenceinfo.h"

#include "ximpapidataobjbase.h"

#include "presenceapiobjbase.h"

#include "presenceinfofieldvaluetext.h"

/**

 * Implementation of presence info field text value object.

 *

 *

 *

 *

 * @ingroup ximpdatamodelapi

 * @since S60 v3.2

 */

NONSHARABLE_CLASS( CPresenceInfoFieldValueTextImp ): public CXIMPApiDataObjBase, 

    public MPresenceInfoFieldValueText

    {

public:

    /** The class ID. */

    enum { KClassId = PRIMP_CLSID_CPRESENCEINFOFIELDVALUETEXTIMP };

public:

    /**

     * @param aMaxLength NPresenceInfo::KPrValueLengthUnlimited to not enforce

     * length limits

     */

    IMPORT_C static CPresenceInfoFieldValueTextImp* NewLC(

            TInt aMaxLength = NPresenceInfo::KValueLengthUnlimited );

    virtual ~CPresenceInfoFieldValueTextImp();

private:

    CPresenceInfoFieldValueTextImp( TInt aMaxLength );

    CPresenceInfoFieldValueTextImp();

    void ConstructL();

    /**

     * @see CXIMPApiDataObjBase

     */

    XIMPIMP_DECLARE_DATAOBJ_BASE_PRIV_METHODS

public: // From MXIMPBase

    /**

     * Implementation of MXIMPBase interface methods

     * @see MXIMPBase

     */

    XIMPIMP_DECLARE_IF_BASE_METHODS

    /**

     * @see CXIMPApiDataObjBase

     */

    XIMPIMP_DECLARE_DATAOBJ_BASE_METHODS

public: // New functions

    /**

     * Internalizes object data from given stream.

     * @param aStream Stream to read.

     */

    IMPORT_C void InternalizeL( RReadStream& aStream );

public: // from MPresenceInfoFieldValueText

    /**

     * @see MPresenceInfoFieldValueText

     */

    TInt MaxLength() const;

    /**

     * @see MPresenceInfoFieldValueText

     */

    TPtrC TextValue() const;

    /**

     * @see MPresenceInfoFieldValueText

     */

    void SetTextValueL( const TDesC& aValue );

private: // data

    // owned. field value

    RBuf16 iFieldValue;

    // maximum length of field value

    TInt iMaxLength;

    };

#endif // CPRESENCEINFOFIELDVALUETEXTIMP_H