aknslayeredbackgroundcontrolcontext.h

00001 /*
00002 * ==============================================================================
00003 *  Name        : AknsLayeredBackgroundControlContext.h
00004 *  Part of     : Avkon Skins / Skin Library
00005 *  Interface   : ?Interface_category, ?Interface_name
00006 *  Description : Defines a concrete public class 
00007 *                CAknsLayeredBackgroundControlContext.
00008 *  Version     : ?Version
00009 *
00010 *  Copyright © 2002 Nokia Corporation.
00011 *  This material, including documentation and any related 
00012 *  computer programs, is protected by copyright controlled by 
00013 *  Nokia Corporation. All rights are reserved. Copying, 
00014 *  including reproducing, storing, adapting or translating, any 
00015 *  or all of this material requires the prior written consent of 
00016 *  Nokia Corporation. This material also contains confidential 
00017 *  information which may not be disclosed to others without the 
00018 *  prior written consent of Nokia Corporation.
00019 * ==============================================================================
00020 */
00021 
00022 #ifndef AKNSLAYEREDBACKGROUNDCONTROLCONTEXT_H
00023 #define AKNSLAYEREDBACKGROUNDCONTROLCONTEXT_H
00024 
00025 //  INCLUDES
00026 #include <AknsBasicBackgroundControlContext.h>
00027 
00028 // CLASS DECLARATION
00029 
00041 NONSHARABLE_CLASS(CAknsLayeredBackgroundControlContext) : 
00042     public CAknsBasicBackgroundControlContext
00043     {
00044     public:  // Constructors and destructor
00045         
00064         IMPORT_C static CAknsLayeredBackgroundControlContext* NewL(
00065             const TAknsItemID& aImageID, const TRect& aRect, 
00066             const TBool aParentAbsolute, const TInt aNumberOfLayers );
00067         
00071         virtual ~CAknsLayeredBackgroundControlContext();
00072 
00073     public: // New functions
00074         
00085         IMPORT_C void SetLayerImage( const TInt aLayer, 
00086             const TAknsItemID& aID );
00087 
00098         IMPORT_C void SetLayerRect( const TInt aLayer, 
00099             const TRect& aRect );
00100 
00101     public: // From MAknsControlContext
00102 
00106         TBool IsCompatibleWithType( const TAknsControlContextType aType ) const;
00107 
00108     protected:
00109 
00113         CAknsLayeredBackgroundControlContext();
00114 
00118         void ConstructL( const TRect& aRect, const TBool aParentAbsolute,
00119             const TAknsItemID& aImageID, const TInt aNumberOfLayers );
00120     
00121     protected:  // Data
00122         
00126         TAknsBackground* iLayoutArray;
00127 
00131         TInt iLayoutArraySize;
00132 
00133     };
00134 
00135 // AKNSLAYEREDBACKGROUNDCONTROLCONTEXT_H
00136 #endif
00137             
00138 // End of File