--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/uiaccelerator_plat/alf_visual_api/inc/alf/alfdropshadowbrush.h Tue Feb 02 07:56:43 2010 +0200
@@ -0,0 +1,152 @@
+/*
+* Copyright (c) 2007 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: Drop shadow brush
+*
+*/
+
+
+
+#ifndef C_ALFDROPSHADOWBRUSH_H
+#define C_ALFDROPSHADOWBRUSH_H
+
+#include <alf/alfbrush.h>
+
+class CAlfEnv;
+struct TAlfMetric;
+class TRgb;
+
+/**
+ * Drop shadow brush.
+ * Drop shadow brush draws a shadow to a configurable depth.
+ * Usage:
+ * @code
+ * // Creates a drop shadow brush and adds it to a visual.
+ * CAlfDropShadowBrush* dropShadowBrush = CAlfDropShadowBrush::NewL( *iEnv, TAlfMetric(5) );
+ * visualWithBorders->EnableBrushesL();
+ * visualWithBorders->Brushes()->AppendL( dropShadowBrush, EAlfHasOwnership )
+ * //Cleanup
+ * dropShadowBrush = 0; // ownership transferred to the brush array
+ * @endcode
+ * @lib alfclient.dll
+ * @since S60 v3.2
+ */
+NONSHARABLE_CLASS( CAlfDropShadowBrush ): public CAlfBrush
+ {
+
+public:
+
+ /**
+ * Constructor.
+ * @param aEnv Environment
+ * @param aDepth Shadow depth in metric units.
+ */
+ IMPORT_C static CAlfDropShadowBrush* NewL(
+ CAlfEnv& aEnv,
+ const TAlfMetric& aDepth );
+
+ /**
+ * Constructor. The new brush is left on the cleanup stack.
+ * @param aEnv Environment
+ * @param aDepth Shadow depth in metric units.
+ */
+ IMPORT_C static CAlfDropShadowBrush* NewLC(
+ CAlfEnv& aEnv,
+ const TAlfMetric& aDepth );
+
+ /**
+ * Constructor.
+ * @deprecated
+ * @param aEnv Environment
+ * @param aDepth Shadow depth in pixels.
+ */
+ IMPORT_C static CAlfDropShadowBrush* NewL(
+ CAlfEnv& aEnv,
+ TInt aDepth );
+
+ /**
+ * Constructor. The new brush is left on the cleanup stack.
+ * @deprecated
+ * @param aEnv Environment
+ * @param aDepth Shadow depth in pixels.
+ */
+ IMPORT_C static CAlfDropShadowBrush* NewLC(
+ CAlfEnv& aEnv,
+ TInt aDepth );
+
+ /**
+ * Destructor.
+ */
+ virtual ~CAlfDropShadowBrush();
+
+ /**
+ * Gets minimum width of soft edges.
+ * @return Shadow minumum width magnitude in current metric units.
+ */
+ IMPORT_C const TAlfTimedValue& Softness() const;
+
+ /**
+ * Sets minimum width of soft edges.
+ * @param aSoftness Shadow minumum width magnitude in current metric units.
+ */
+ IMPORT_C void SetSoftness( const TAlfTimedValue& aSoftness );
+
+ /**
+ * Sets minimum width of soft edges.
+ * @param aDepth Shadow depth in metric units.
+ */
+ IMPORT_C void SetSoftness(const TAlfMetric& aSoftness);
+
+ /**
+ * Gets shadow depth.
+ * @return Shadow depth in current metric units.
+ */
+ IMPORT_C const TAlfTimedValue& Depth() const;
+
+ /**
+ * Sets shadow depth.
+ * @param aDepth Shadow depth magnitude in current metric units.
+ */
+ IMPORT_C void SetDepth( const TAlfTimedValue& aDepth );
+
+ /**
+ * Sets shadow depth.
+ * @param aDepth Shadow depth in metric units.
+ */
+ IMPORT_C void SetDepth(const TAlfMetric& aDepth);
+
+ /**
+ * Sets shadow color.
+ * @param aColor Shadow color.
+ */
+ IMPORT_C void SetColor(const TRgb& aColor);
+
+private:
+
+
+ CAlfDropShadowBrush();
+
+ void ConstructL( CAlfEnv& aEnv, TInt aDepth );
+
+ void ConstructL( CAlfEnv& aEnv, const TAlfMetric& aDepth );
+
+private:
+
+ struct TDropShadowPrivateData;
+ TDropShadowPrivateData* iDropShadowData;
+
+ };
+
+
+
+#endif // C_ALFDROPSHADOWBRUSH_H