/*

* Copyright (c) 2002-2005 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:  Active implementation of skin feature.

*

*/

#ifndef CCASKINVARIANT20_H

#define CCASKINVARIANT20_H

//  INCLUDES

#include "MCASkinVariant.h"

#include <e32base.h>

#include <gdi.h>

#include <AknsItemID.h>

#include <AknIconUtils.h>

// FORWARD DECLARATIONS

class CCoeControl;

class CAknsBasicBackgroundControlContext;

class MCAOpBrandVariant;

// CLASS DECLARATION

/**

*  Active implementation of skin feature.

*  See base class MCASkinVariant.h for comments.

*

*  @lib chat.app

*  @since 2.0

*/

class CCASkinVariant20 : public CBase, public MCASkinVariant

    {

    public:  // Constructors and destructor

        /**

        * Two-phased constructor.

        */

        static CCASkinVariant20* NewL(

            MCAOpBrandVariant* aOpBrandVariant = NULL );

        /**

        * Destructor.

        */

        virtual ~CCASkinVariant20();

    public: // Functions from base classes

        /**

        * From MCASkinVariant

        * See method comments from MCASkinVariant.h.

        * @since 2.0

        */

        TInt SkinFlag() const;

        void ClearChatListBoxBackGround( CWindowGc& aGc,

                                         const TRect& aUsedPortionOfViewRect,

                                         MAknsControlContext* aContext );

        MAknsControlContext* MainPaneBackgroundContext() const;

        /**

        * From MCASkinVariant

        * @see MCASkinVariant

        */

        void UpdateLayout();

        TBool DrawSkinnedEditor( const CCoeControl* aControl,

                                 CWindowGc& aGc,

                                 TRect& aParentRect,

                                 TRect& aEditorRect,

                                 TRect& aOutlineRect );

        CGulIcon* LoadBitmapL( TInt aBitmapId, TInt aMaskId, const TDesC& aFullPath,

                               TBool aOverrideBrand = EFalse,

                               TRgb* aCustomColor = NULL );

    private:

        void MapFromBitmapIdToAknsItemId( TInt aBitmapId,

                                          TAknsItemID& aItemId,

                                          TInt& aColorGroupId );

    private:

        /**

        * C++ default constructor.

        */

        CCASkinVariant20();

        /**

        * By default Symbian 2nd phase constructor is private.

        */

        void ConstructL( MCAOpBrandVariant* aOpBrandVariant );

    private:    // Data

        // skin background control context

        CAknsBasicBackgroundControlContext* iBgContext;

        // doesn't own

        MCAOpBrandVariant* iOpBrandVariant;

        // owns, last used bitmap file

        HBufC* iBitmapFile;

        // doesn't own

        RFs& iFs;

    };

#endif      // CCASKINVARIANT20_H

// End of File