/*

* Copyright (c) 2005 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:  Container for the Display sub-folder

*

*/

#ifndef GSDISPLAYPLUGINCONTAINER_H

#define GSDISPLAYPLUGINCONTAINER_H

// INCLUDES

#include "GSDisplayPluginModel.h"

#include <bldvariant.hrh>

#include <gsbasecontainer.h>

// CONSTANTS

// MACROS

// DATA TYPES

// FUNCTION PROTOTYPES

// FORWARD DECLARATIONS

class CGSListBoxItemTextArray;

class CGulIcon;

// CLASS DECLARATION

/**

*  GSDisplayPluginContainer container class

*

*  container class for Device settings view

*  @lib GSDisplayPlugin.lib

*  @since Series 60_3.1

*/

class CGSDisplayPluginContainer : public CGSBaseContainer

    {

    public: // Constructors and destructor

        /**

        * Symbian OS constructor.

        * @param aRect Listbox's rect.

        * 

        */

        void ConstructL( const TRect& aRect );

        /**

        * Destructor.

        */

        ~CGSDisplayPluginContainer();

        /**

        * Constructor

        */

        CGSDisplayPluginContainer();

    public: //new

        /**

        * Updates listbox's item's value.

        * @since Series 60_3.1

        * @param aItemId An item which is updated.

        */

        void UpdateListBoxL( TInt aFeatureId );

        /**

        * Retrieves the currently selected listbox feature id

        * @since Series 60_3.1

        * @return feature id.

        */

        TInt CurrentFeatureId() const;

        /**

        * Converts the value from Model's Avkon to setting page item index

        * @param aCurrentZoom value from TAknUiZoom in AknDef.hrh

        */

        void MapZoomLevelToUi( TInt& aCurrentZoom );

        /**

        * Converts the value from setting page item index to Model's Avkon value

        * @param aCurrentZoom value from TZoomLevel in CPP file for this header

        */

        void MapZoomLevelFromUi ( TInt& aCurrentZoom );

        /**

         * Return its member variable iMode

         * @param

         */

        CGSDisplayPluginModel* Model();

        void CloseDialog();

    protected: // from CGSBaseContainer

        void ConstructListBoxL( TInt aResLbxId );

    protected: // from CCoeControl

        /**

        * Handles skin changes to resources

        * @since Series 60_3.1

        * @param aType type of the event to handle

        */

        void HandleResourceChange( TInt aType );

    private: // new

        // create listbox from resource

        void CreateListBoxItemsL();

        // create contrast item

        void MakeContrastItemL();

        // create brightness item

        void MakeBrightnessItemL();

        // create screen saver time-out item

        void MakeSSPItemL();

        // create backlight timeout item

        void MakeBacklightItemL();

         // create ALS item

        void MakeAmbientLightSensorItemL();

        // create Display text size item

        void MakeDisplayTextSizeItemL();

        // create welcome note item

        void MakeWNIItemL();

        //PowerSave LED item

        void MakePowerSaveLedItemL();

        //Operator logo item

        void MakeOperatorLogoItemL();

        // create static bitmap for contrast and brightness

        void CreateBitmapL( TInt aValue, TInt aResourceId, TInt aIndex );

    private: // from CGSBaseContainer

        /**

        * Required for help.

        */

        void GetHelpContext( TCoeHelpContext& aContext ) const;

    private: // Data

        //display text size setting page items

        CDesCArrayFlat* iDispTxtSizeItems;

        //welcome note setting page items 

        CDesCArrayFlat* iWelcomeItems;

        //power save led setting page items

        CDesCArrayFlat* iLedItems;

        //operator logo on/off

        CDesCArrayFlat* iOperatorLogoItems;

        //icons for contrast & brightness

        CArrayPtr<CGulIcon>* iIconArray;

        //listbox item array

        CGSListBoxItemTextArray* iListboxItemArray;

        // plugin model

        CGSDisplayPluginModel* iModel;

    };

#endif //GSDISPLAYPLUGINCONTAINER_H

//End of File