/*

* Copyright (c) 2002-2007 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: 

*    Abstract interface for Phonebook 2 contact view list box model.

*

*/

#ifndef MPBK2CONTACTVIEWLISTBOXMODEL_H

#define MPBK2CONTACTVIEWLISTBOXMODEL_H

//  INCLUDES

#include <bamdesca.h>   // MDesCArray

// CLASS DECLARATION

/**

 * Abstract base class for listbox models.

 */

class MPbk2ContactViewListBoxModel : public MDesCArray

    {

    public:  // Destructor

        /**

         * Destructor.

         */

        virtual ~MPbk2ContactViewListBoxModel() {}

    public: // Interface

        /**

         * Sets the text to use for unnamed list items.

         *

         * @param aText reference to the text to use for unnamed list items.

         *              The referenced descriptor must exist for the lifetime

         *              of this object. If aText==NULL unnamed list items are

         *              presented with an empty text.

         */

        virtual void SetUnnamedText(const TDesC* aText) = 0;

        /**

         * Used to get formatted contact title from list box model

         *

         * @param aIndex is indef of a contact.

         * @return HBufC is descriptor that contains formatted contact name.

         *         Ownership of the buffer is passed to the caller.

         */

        virtual HBufC* GetContactTitleLC( TInt aIndex ) const = 0;

	};

#endif // MPBK2CONTACTVIEWLISTBOXMODEL_H

// End of File