/*

* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* which accompanies this distribution, and is available

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:    LandmarksUi Content File -    This class provides methods for fetching the ID of selected

*			   : landmark or category and the handle to database to which either

*			   : landmark or category belongs.

*

*/

#ifndef TLMKITEMIDDBCOMBIINFO_H

#define TLMKITEMIDDBCOMBIINFO_H

//  INCLUDES

#include <e32base.h>            // CBase

#include <EPos_Landmarks.h>     // Lm typedefs, constants etc.

class CPosLandmarkDatabase;

/**

*

*This class provides methods for fetching the ID of selected landmark or category

*and the handle to database to which either landmark or category belongs.

*

*/

class TLmkItemIdDbCombiInfo

{

   public:  // Constructors and destructor

        /**

        * C++ default constructor.

        * @return newly instantiated object

        */

        IMPORT_C TLmkItemIdDbCombiInfo();

        /**

        * Destructor.

        */

        IMPORT_C ~TLmkItemIdDbCombiInfo();

   public: // Functions for getting/setting the info

        /**

        *The client application executes this method to get the ID of a landmark or category

        *@return id of the landmark or category

        */

        IMPORT_C TPosLmItemId GetItemId() const;

        /**

        *The client application executes this method to get the handle to a landmark database.

        *The client takes the ownership of database handle.

		*The database pointer is the same for all landmarks from the same database.

		*It is the responsibilty of the API client to manage these database pointers

		*and delete those pointers.

        *

        *@return handle to database to which the landmark or category belongs

        */

        IMPORT_C CPosLandmarkDatabase* GetLmDb() const;

        /**

        * This function is used to set the landmark or category id to the object of this class.

        * Basically this function is used by the API implementation logic.

        *@param [in] aLmItemId will contain reference to id of landmark or category

        */

        IMPORT_C void SetItemId( TPosLmItemId &aLmItemId);

        /**

        * This function is used to set the landmark database handle to the object of this class.

        * Objects of this class owns the database handle.Basically this function is used by the

        * API implementation logic.

        *@param [in] aDb contains the pointer to database handle

        */

        IMPORT_C void SetLmDb ( CPosLandmarkDatabase* aDb);

private: // own data

	CPosLandmarkDatabase* iLmDb;

	TPosLmItemId iLmItemId;

};

#endif // TLmkItemIdDbCombiInfo_H