/*

* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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:   Setting item list class for Video settings list view.*

*/

#ifndef MPSETTINGSVIDEOSETTINGITEMLIST_H

#define MPSETTINGSVIDEOSETTINGITEMLIST_H

//  INCLUDES

#include <aknsettingitemlist.h>

// CONSTANTS

// When video contrast is not drawn, we know to shift the contents

const TInt KVideoContrastNotSupported ( -99 );

// FORWARD DECLARATIONS

class CMPSettingsModelForROP;

class CVcxNsSettingsEngine;

// CLASS DECLARATION

/**

*  CMPSettingsVideoSettingItemList

*  Setting item list class for Video settings list view.

*

*  @lib MediaSettings.app

*  @since 2.0

*/

    {

    public:  // Constructors and destructor

     /**

     * Setting listbox's item idexes

     */

    typedef enum

        {

        EVideoSettingContrast = 0,

        EVcSettingsViewParentControlIndex,

        EVcSettingsViewMemoryItemIndex,

        EVcSettingsViewThumbnailsIndex,

        EVideoPlayerVersion,

        EVcSettingsViewIadUpdateItemIndex // non-editable item

        } TVideoSettingItemIndex;

        /**

        * C++ default constructor.

        */

        CMPSettingsVideoSettingItemList( CMPSettingsModelForROP* aModel, 

                                         CVcxNsSettingsEngine& aVideoSettingsEngine );

        /**

        * Destructor.

        */

        virtual ~CMPSettingsVideoSettingItemList();

    public:

        /**

        * Check if specified item is currently selected. 

		* 

		* @param aIndex			Item index

        */

        TBool IsCurrentItem( TInt aIndex );

    public:     // Functions from base classes

        /**

        * From CAknSettingItemList

        */

        void EditItemL(TInt aIndex, TBool aCalledFromMenu);

        /**

         * Opens current setting item for editing.

         *

         * @param aCalledFromMenu ETrue if started from menu.

         */

        void EditCurrentItemL( TBool aCalledFromMenu );

        /**

        * From CAknSettingItemList

        */

        void LoadSettingsL();

    protected:  // Functions from base classes

        /**

        * From CAknSettingItemList

        */

        CAknSettingItem* CreateSettingItemL(TInt aSettingId);

    private: //New

        /**

        * Loads a specific setting value.

        * @since 2.0

        * @param aSettingId ID of the setting to be loaded.

        */

        void LoadSettingL(TInt aSettingId);

        /**

        * Stores a specific setting value.

        * @since 2.0

        * @param aSettingId ID of the setting to be stored.

        */

        void StoreSettingL(TInt aSettingId);

        /**

        * Loads all setting values.

        * @since 2.0

        */

        void LoadAllL();

        /**

         * Event handling section, from MEikListBoxObserver.

         */

        void HandleListBoxEventL(CEikListBox* aListBox, TListBoxEvent aListBoxEvent);

    private:

		CMPSettingsModelForROP* iModel;

		CVcxNsSettingsEngine& iVideoSettingsEngine;  // Video settings engine

	    TInt iSettingTemp; // Dummy setting placeholder for settings sublist items

        TInt iVideoContrast;

        TBool iVideoRepeatMode;

        TBool iVideoDefaultViewMode;

        TBool iRockerKeysMode;

        TBool iRockerKeysSupported;

		TBool iLandscapeSupportedByDevice;

    };

#endif      // MPSETTINGSVIDEOSETTINGITEMLIST_H   

// End of File