/*

* 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:  Scenes list box model*

*/

#ifndef CAMSCENELISTBOXMODEL_H

#define CAMSCENELISTBOXMODEL_H

//  INCLUDES

#include "CamCaptureSetupListBoxModel.h"

#include "CamAppController.h"

// CLASS DECLARATION

class CCamAppController;

/**

*  List box model for Camera scenes

*

*  @since 3.0

*/

class CCamSceneListBoxModel : public CCamCaptureSetupListBoxModel

  {

  public:  // Constructors and destructor

    /**

    * Two-phased constructor.

    */

    static CCamSceneListBoxModel* NewLC( CCamAppController& aController,

                                         TCamCameraMode aMode,

                                         RPointerArray<HBufC>& aSummaryTitleTextArray,

                                         RPointerArray<HBufC>& aSummaryDescriptionTextArray,

                                         TBool aUserBaseScenes,

                                         TRect aListBoxRect );

    /**

    * Destructor.

    */

    virtual ~CCamSceneListBoxModel();

  private:

    /**

    * C++ default constructor.

    */

    CCamSceneListBoxModel( CCamAppController& aController, 

                           TCamCameraMode aMode,

                           RPointerArray<HBufC>& aSummaryTitleTextArray,

                           RPointerArray<HBufC>& aSummaryDescriptionTextArray,

                           TBool aUserBaseScenes );

    /**

    * By default Symbian 2nd phase constructor is private.

    */

    void ConstructL( TRect aListBoxRect );

    /**

    * Select the resource to use and load listbox data

    * from the selected resource.

    */

    void GetDataFromResourceL();

    /**

    * Get settings for all supported scenes

    * @since 3.0

    * @param aResourceId ID of resource definition for scenes

    */

    void GetScenesDataL( TInt aResourceId );

    /**

    * Is specified scene suported for current product

    * @since 3.0

    * @param aSceneValue Identifier for scene (i.e ECamSceneAuto)

    * @return ETrue if scene is supported by current product

    */

    TBool IsSupportedScene( TInt aSceneValue );

  private:    // Data

    // capture mode (still/video)

    TCamCameraMode iMode;

    // Array of title descriptions for the summary title lines 

    RPointerArray<HBufC>& iSummaryTitleTextArray;

    // Array of descriptons for the summary description lines

    RPointerArray<HBufC>& iSummaryDescriptionTextArray;

    // Whether we are displaying the user scene base scene list or not.

    TBool iUserBaseScenes;

    CCamAppController& iController;

  };

#endif      // CAMSCENELISTBOXMODEL_H   

// End of File