/*

* Copyright (c) 2008 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:  skin variation  class

*

*/

#ifndef CIMCVUIAPPSKINVARIANT_H

#define CIMCVUIAPPSKINVARIANT_H

//  INCLUDES

#include "mimcvuiappskinvariant.h"

#include <e32base.h>

// FORWARD DECLARATIONS

class CCoeControl;

class CAknsBasicBackgroundControlContext;

class CGulIcon;

class TAknsItemID;

// CLASS DECLARATION

/**

*  Active implementation of skin feature.

*  See base class MCASkinVariant.h for comments.

*  @imcvuiapp.exe

*  @since 5.0

*/

class CIMCVUiAppSkinVariant : public CBase, 

							  public MIMCVUiAppSkinVariant

    {

    public:  // Constructors and destructor

        /**

        * Two-phased constructor.

        */

        static CIMCVUiAppSkinVariant* NewL(  );

        /**

        * Destructor.

        */

        virtual ~CIMCVUiAppSkinVariant();

      public: // Functions from base classes MIMCVUiAppSkinVariant

        /**

        * Clears listbox background.

        * @since 5.0

        * @param aGc, graphics context to draw to.

		* @param aUsedPortionOfViewRect, rect to draw to.

		* @param aContext, skin control context.

        */

		void ClearChatListBoxBackGround( CWindowGc& aGc, 

		                                 const TRect& aUsedPortionOfViewRect,

										 MAknsControlContext* aContext );

		/**

        * Returns main pane background control context.

        * @since 5.0

        * @return MAknsControlContext, skin control context.

        */								 

		MAknsControlContext* MainPaneBackgroundContext() const;

		/**

		* Update layout for skinvariant

		* @return None

		*/

		void UpdateLayout();

		/**

        * Draws skinned version of the message editor.

        * @since 5.0

        * @param aGc, graphics context.

		* @param aParentRect, rects needed for drawing

		* @param aEditorRect

		* @param aOutlineRect

        * @return TBool, whether skins were drawn or not.

        */

		TBool DrawSkinnedEditor( const CCoeControl* aControl, 

                                 CWindowGc& aGc, 

                                 TRect& aParentRect, 

                                 TRect& aEditorRect, 

                                 TRect& aOutlineRect );

		 /**

        * Loads skinned/normal IM application bitmaps.

        * @since 1.2s

        * @param aBitmapId, bitmap id

        * @param aMaskId, bitmap mask's id

        * @param aFullPath, bitmap path

        * @param aOverrideBrand, if true, bitmap is got from skins, not through

        *               brand bitmaps (if brand is active)

        * @param aCustomColor  If provided, will change the color of the bitmap

        *                      to this color.

        * @return CGulIcon, created icon, user of this method gets the ownership

        */

        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.

		*/

		CIMCVUiAppSkinVariant();

		/**

		* By default Symbian 2nd phase constructor is private.

		*/

		void ConstructL();

	private:    // Data

		// skin background control context

		CAknsBasicBackgroundControlContext* iBgContext;

    };

#endif      // CIMCVUIAPPSKINVARIANT_H

// End of File