/*

* Copyright (c)  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:  CMmGridModel declaration

*  Version     : %version: MM_14 % << Don't touch! Updated by Synergy at check-out.

*

*/

#ifndef C_MMGRIDMODEL_H

#define C_MMGRIDMODEL_H

#include <e32std.h>

#include <e32base.h>

#include <AknGridM.h> 

class CMmListBoxModel;

class CHnSuiteModel;

/**

 *  Multimedia Menu grid model.

 *

 *  @code

 *  @endcode

 *  @lib 

 *  @since S60 v3.0

 *  @ingroup group_mmwidgets

 */

NONSHARABLE_CLASS( CMmGridModel ) : public CAknGridM

    {

public:

    /**

     * Two-phased constructor.

     */

    static CMmGridModel* NewL();

    /**

     * Two-phased constructor.

     */

    static CMmGridModel* NewLC();

    /**

     * Destructor.

     * 

     * @since S60 v3.0

     */

    ~CMmGridModel();

    /**

     * Returns the number of grid items in model.

     *

     * @since S60 v3.0

     * @return Number of items in model.

     */

    TInt NumberOfItems() const;

    /**

     * Returns the Multimedia Menu listbox model.

     *

     * @since S60 v3.0

     * @return Listbox model.

     */

    CMmListBoxModel* MmListBoxModel();

private:

    /**

     * Default constructor.

     * 

     * @since S60 v3.0 

     */

    CMmGridModel();

    /**

     * 2nd phase constructor.

     * 

     * @since S60 v3.0 

     */

    void ConstructL();

    /**

     * 2nd phase constructor.

     * Do not delete!!! This constructor does not do anything 

     * and is overloaded to make sure AVKON sets up the grid only by calling 

     * ConstructL() without any parameters.

     * 

     * @since S60 v5.0 

     */

	void ConstructL(MDesCArray* /*aItemTextArray*/, TListBoxModelItemArrayOwnership /*aOwnershipType*/);

private: // Data

    /**

     * The Multimedia Menu Listbox model which is in fact the grid model used.

     */

    CMmListBoxModel* iMmListBoxModel;

    };

#endif // C_MMGRIDMODEL_H