/*

* Copyright (c) 2006-2007 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:  Classes for storing contact field data of different types.

*

*/

#ifndef CVPBKVCARDCONTACTFIELDDATA_H

#define CVPBKVCARDCONTACTFIELDDATA_H

// INCLUDES

#include <e32base.h>

// FORWARD DECLARATIONS

class MVPbkContactAttribute;

class MVPbkFieldType;

class TVersitDateTime;

// CLASS DECLARATIONS

/** 

 * Base class for all concrete contact field data classes.

 * Managing data from parsed contact field data.

 */    

NONSHARABLE_CLASS( CVPbkVCardContactFieldData ): public CBase

    {

    public:

        ~CVPbkVCardContactFieldData();

    protected:

        CVPbkVCardContactFieldData( const MVPbkFieldType& aFieldType );

    public:

        virtual TUid Uid() =0;

        virtual const MVPbkFieldType& FieldType();

        virtual MVPbkContactAttribute* Attribute();

        virtual void AppendAttribute( MVPbkContactAttribute* aAttribute );

    private:

        /// Ref:

        const MVPbkFieldType& iFieldType;

        /// Ref:

        MVPbkContactAttribute* iAttribute;

    };

/** 

 * Concrete contact field data class for TDesC type data.

 *

 */    

NONSHARABLE_CLASS( CVPbkVCardContactFieldDesCData ): 

    public CVPbkVCardContactFieldData

    {

    public:

        static CVPbkVCardContactFieldDesCData* NewLC

            ( const MVPbkFieldType& aFieldType, const TDesC& aValue );

        ~CVPbkVCardContactFieldDesCData();

    public:

        const TDesC& Value() const;        

        TUid Uid();

    private:

        CVPbkVCardContactFieldDesCData

            ( const MVPbkFieldType& aFieldType );

        void ConstructL( const TDesC& aValue );

    private:

        HBufC* iValue;

    };

/** 

 * Concrete contact field data class for TDesC8 type data.

 *

 */    

NONSHARABLE_CLASS( CVPbkVCardContactFieldBinaryData ): 

    public CVPbkVCardContactFieldData

    {

    public:

        static CVPbkVCardContactFieldBinaryData* NewLC

            ( const MVPbkFieldType& aFieldType, const TDesC8& aValue );

        ~CVPbkVCardContactFieldBinaryData();

    public:

        const TDesC8& Value() const;  

        TUid Uid();      

    private: 

        CVPbkVCardContactFieldBinaryData    

            ( const MVPbkFieldType& aFieldType );

        void ConstructL( const TDesC8& aValue );

    private:

        HBufC8* iValue;

    }; 

/** 

 * Concrete contact field data class for TVersitDateTime type data.

 *

 */    

NONSHARABLE_CLASS( CVPbkVCardContactFieldDateTimeData ): 

    public CVPbkVCardContactFieldData

    {

    public:

        static CVPbkVCardContactFieldDateTimeData* NewLC

            ( const MVPbkFieldType& aFieldType, const TVersitDateTime& aValue );

        ~CVPbkVCardContactFieldDateTimeData();

    public:

        const TVersitDateTime& Value() const;        

        TUid Uid();

    private:

        CVPbkVCardContactFieldDateTimeData

            ( const MVPbkFieldType& aFieldType, const TVersitDateTime& aValue );

    private:

        const TVersitDateTime& iValue;

    };            

#endif // CVPBKVCARDCONTACTFIELDDATA_H    

// End of file