--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/AppInc/CDrawMagGlass.h Fri Oct 15 10:18:29 2010 +0900
@@ -0,0 +1,90 @@
+/*
+* Copyright (c) 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: Juha Kauppinen, Mika Hokkanen
+*
+* Description: Photo Browser
+*
+*/
+
+#ifndef DRAWMAGGLASS_H
+#define DRAWMAGGLASS_H
+
+// INCLUDES
+#include <e32std.h>
+#include <e32base.h>
+#include "ImagicContainerBrowser.h"
+#include "CDrawOneByOne.h"
+
+#define VERTICES_PER_LINE 32
+
+// CLASS DECLARATION
+class CDrawOneByOne;
+
+
+/**
+ * CDrawMagGlass
+ *
+ */
+class CDrawMagGlass : public CBase
+ {
+public:
+ // Constructors and destructor
+
+ /**
+ * Destructor.
+ */
+ ~CDrawMagGlass();
+
+ /**
+ * Two-phased constructor.
+ */
+ static CDrawMagGlass* NewL(CImagicContainerBrowser* aContainer, CDrawOneByOne* aDrawOneByOne);
+
+ /**
+ * Two-phased constructor.
+ */
+ static CDrawMagGlass* NewLC(CImagicContainerBrowser* aContainer, CDrawOneByOne* aDrawOneByOne);
+
+private:
+
+ /**
+ * Constructor for performing 1st stage construction
+ */
+ CDrawMagGlass();
+
+ /**
+ * EPOC default constructor for performing 2nd stage construction
+ */
+ void ConstructL(CImagicContainerBrowser* aContainer, CDrawOneByOne* aDrawOneByOne);
+ void Interpolate(float &aValue, const float aTarget, const float aStep);
+
+public:
+ void InitDrawMagGlass();
+ void DrawMagGlass(const TSize &aScreenPhysicalSize, TReal aImageAspectRatio);
+ TReal GetMagGlassZoomFactor();
+
+private:
+ CImagicContainerBrowser* iContainer;
+ CDrawOneByOne* iDrawOneByOne;
+
+ float iMagGlassZoomFactor;
+
+
+ static const GLfixed iGlobalTexCoords[4*2];
+ static GLfixed iMagGlassVertices[VERTICES_PER_LINE*VERTICES_PER_LINE*3];
+ static GLfixed iMagGlassTex[VERTICES_PER_LINE*VERTICES_PER_LINE*2];
+
+ static const TInt iMagGlassTriCount;
+ static GLushort iMagGlassIndices[];
+ };
+
+#endif // DRAWMAGGLASS_H