--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/photosgallery/viewframework/layouts/inc/glxsetcoefficientlayout.h Thu Dec 17 08:45:44 2009 +0200
@@ -0,0 +1,80 @@
+/*
+* Copyright (c) 2008-2009 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: Set coefficient layout
+*
+*/
+
+
+
+
+#ifndef T_GLXSETCOEFFICIENTLAYOUT_H
+#define T_GLXSETCOEFFICIENTLAYOUT_H
+
+#include <glxlayout.h>
+#include <alf/alfTimedValue.h>
+
+/**
+ * TGlxSetCoefficientLayout
+ *
+ * Resets the coefficient to a defined value.
+ * The value can be animated.
+ *
+ * @lib glxlayouts.lib
+ */
+class TGlxSetCoefficientLayout : public TGlxLayout
+ {
+ public:
+
+ /**
+ * Constructor.
+ */
+ IMPORT_C TGlxSetCoefficientLayout();
+
+ /**
+ * Destructor.
+ */
+ IMPORT_C ~TGlxSetCoefficientLayout();
+
+ /**
+ * Set layout type to which the coefficient is set
+ * @param aType the layout type, see @ref TGlxLayoutInfo::TLayoutType
+ */
+ IMPORT_C void SetType( TGlxLayoutInfo::TLayoutType aType );
+
+ /**
+ * SetCoefficient.
+ * @param aCoefficient the value to set
+ * @param aMilliseconds the target time for the coefficient value
+ */
+ IMPORT_C void SetCoefficient( TReal32 aCoefficient, TInt aMilliseconds );
+
+ protected: // From TGlxLayout
+
+ /// @ref TGlxLayout::DoSetLayoutValues
+ void DoSetLayoutValues( TGlxLayoutInfo& aInfo );
+ /// @ref TGlxLayout::DoChanged
+ TBool DoChanged() const;
+ /// @ref TGlxLayout::DoClearChanged
+ void DoClearChanged();
+
+ private:
+
+ /// Own: the type of the layout
+ TGlxLayoutInfo::TLayoutType iType;
+ /// Own: the timed value for the coefficient
+ TAlfTimedValue iCoefficient;
+
+ };
+
+#endif // T_GLXSETCOEFFICIENTLAYOUT_H