/*

* Copyright (c) 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:  Declaration of Data Source Interface for Info Listboxes.

*                Provides a standard interface for getting all the

*                data Info Listbox needs to show.

*

*/

#ifndef M_CAM_INFOLISTBOXDATASOURCE

#define M_CAM_INFOLISTBOXDATASOURCE

// ===========================================================================

// Class declarations

class MCamInfoListboxDataSource

  {

  public:

    virtual TInt  ItemIdCount( TInt aType ) const = 0;

    /**

    * Get item id array of type set earlier by SetItemIdArrayType.

    */

    virtual void  ItemIdsL( RArray<TInt>& aItems ) = 0;

    /**

    * Get item id array of given type.

    */

    virtual void  ItemIdsL( RArray<TInt>& aItems,

                            TInt          aType  ) = 0;

    virtual void  SetItemIdArrayType( TInt aType ) = 0;

    virtual TInt  ItemIdArrayType() const = 0;

    virtual TInt  ListboxResourceId( TInt aItemId ) = 0;  

    virtual TInt  InfoResourceId   ( TInt aItemId ) = 0;

    virtual TPtrC ListboxTitle     ( TInt aItemId ) = 0;

    virtual TInt  ListboxIconId    ( TInt aItemId ) = 0;

    virtual TPtrC InfoTitle        ( TInt aItemId ) = 0;

    virtual TPtrC InfoDescription  ( TInt aItemId ) = 0;

    virtual TInt  InfoIconId       ( TInt aItemId ) = 0;

  };

#endif // M_CAM_INFOLISTBOXDATASOURCE

// ===========================================================================

// end of file