--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/uiresources_pub/skins_api/inc/AknsBasicBackgroundControlContext.h Thu Dec 17 09:14:12 2009 +0200
@@ -0,0 +1,151 @@
+/*
+* 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 "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: Defines a public class CAknsBasicBackgroundControlContext.
+*
+*/
+
+
+#ifndef AKNSBASICBACKGROUNDCONTROLCONTEXT_H
+#define AKNSBASICBACKGROUNDCONTROLCONTEXT_H
+
+// INCLUDES
+#include <AknsControlContext.h>
+
+// FORWARD DECLARATIONS
+class TAknsBackground;
+
+// CLASS DECLARATION
+
+/**
+* Implementation of a control context that provides a layout background with
+* a background bitmap and its layout rectangle.
+*
+* This is a public class with exported functions.
+* The class is not intended for derivation outside the library.
+*
+* @lib AknSkins.lib
+*
+* @since 2.0
+*/
+NONSHARABLE_CLASS(CAknsBasicBackgroundControlContext) : public CBase,
+ public MAknsControlContext
+ {
+ public: // Constructors and destructor
+
+ /**
+ * Two-phased constructor.
+ *
+ * @since 2.0
+ *
+ * @param aImageID Item ID of the background bitmap.
+ *
+ * @param aRect Rectangle where the bitmap should be laid out.
+ *
+ * @param aParentAbsolute ETrue if parent absolute layout should be
+ * used, EFalse otherwise. If a parent absolute layout is used,
+ * the parent position must be set and updated using SetParentPos.
+ *
+ * @return Newly constructed object.
+ */
+ IMPORT_C static CAknsBasicBackgroundControlContext* NewL(
+ const TAknsItemID& aImageID, const TRect& aRect,
+ TBool aParentAbsolute );
+
+ /**
+ * Destructor.
+ */
+ virtual ~CAknsBasicBackgroundControlContext();
+
+ public: // New functions
+
+ /**
+ * Sets the item ID of the background bitmap.
+ *
+ * @since 2.0
+ *
+ * @param aID Item ID of the bitmap.
+ */
+ IMPORT_C void SetBitmap( const TAknsItemID& aID );
+
+ /**
+ * Sets the layout rectangle of the bitmap.
+ *
+ * @since 2.0
+ *
+ * @param aRect Rectangle where the bitmap should be laid out.
+ */
+ IMPORT_C void SetRect( const TRect& aRect );
+
+ /**
+ * Sets the parent position for the layout. This is only
+ * used if parent absolute layout was enabled during construction.
+ *
+ * @since 2.0
+ *
+ * @param aPos Parent position in screen relative coordinates.
+ */
+ IMPORT_C void SetParentPos( const TPoint& aPos );
+
+ /**
+ * Sets the parent context (drawn beneath the context itself).
+ * No ownership is claimed. The parent context object must be
+ * valid as long as it is set as parent context.
+ *
+ * @since 2.6
+ *
+ * @param aParentContext Pointer to the parent context, or
+ * @c NULL (default value) if none used.
+ */
+ IMPORT_C void SetParentContext( MAknsControlContext* aParentContext );
+
+ public: // Functions from MAknsControlContext
+
+ /**
+ * @copydoc MAknsControlContext::SupplySkinParameter
+ */
+ TInt SupplySkinParameter( TAknsCCParameter aParam );
+
+ /**
+ * @copydoc MAknsControlContext::SupplySkinObject
+ */
+ TAny* SupplySkinObject( TAknsCCObject aObject );
+
+ /**
+ * @copydoc MAknsControlContext::IsCompatibleWithType
+ */
+ TBool IsCompatibleWithType( const TAknsControlContextType aType ) const;
+
+ protected:
+
+ /**
+ * C++ constructor.
+ */
+ CAknsBasicBackgroundControlContext();
+
+ /**
+ * Symbian 2nd phase constructor.
+ */
+ void ConstructL( const TRect& aRect, TBool aParentAbsolute,
+ const TAknsItemID& aImageID );
+
+ protected: // Data
+
+ TAknsBackground* iLayout; //<! Background layout structure.
+ MAknsControlContext* iParentContext; //<! Parent context (not owned).
+
+ };
+
+#endif // AKNSBASICBACKGROUNDCONTROLCONTEXT_H
+
+// End of File