diff -r e1e28b0273b0 -r 93fff7023be8 AppInc/CDrawOneByOne.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/AppInc/CDrawOneByOne.h	Fri Oct 15 10:18:29 2010 +0900
@@ -0,0 +1,146 @@
+/*
+* 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 DRAWONEBYONE_H
+#define DRAWONEBYONE_H
+
+// INCLUDES
+#include <e32std.h>
+#include <e32base.h>
+#include "ImagicContainerBrowser.h"
+#include "CDrawMagGlass.h"
+
+
+
+class CDrawMagGlass;
+
+struct TDrawOneByOneXY
+    {
+    float iX;
+    float iY;
+    };
+
+// CLASS DECLARATION
+
+/**
+ *  CDrawOneByOne
+ * 
+ */
+class CDrawOneByOne : public CBase
+    {
+public:
+    // Constructors and destructor
+
+    /**
+     * Destructor.
+     */
+    ~CDrawOneByOne();
+
+    /**
+     * Two-phased constructor.
+     */
+    static CDrawOneByOne* NewL(CImagicContainerBrowser* aContainer, TInt& aCurrentIndex);
+
+    /**
+     * Two-phased constructor.
+     */
+    static CDrawOneByOne* NewLC(CImagicContainerBrowser* aContainer, TInt& aCurrentIndex);
+
+private:
+
+    /**
+     * Constructor for performing 1st stage construction
+     */
+    CDrawOneByOne(CImagicContainerBrowser* aContainer, TInt& aCurrentIndex);
+
+    /**
+     * EPOC default constructor for performing 2nd stage construction
+     */
+    void ConstructL(CImagicContainerBrowser* aContainer, TInt& aCurrentIndex);
+    void CheckImageLocation(/*float& aImageWidth, float& aImageHeight*/);
+    void HandleMovingKeysOnebyOne();
+    
+public:
+    void InitDrawOnebyOne(TReal aDrawZoom, TReal aInPictureX, TReal aInPictureY);
+    void DrawOnebyOneL(const TSize &aSize);
+    TBool IsDrawingNeededOneByOne();
+    float GetMovingStep();
+    float GetImgeFlowLocation();
+    void SetImgeFlowLocation(float aValue);
+    TDrawOneByOneXY GetDrawOneByOneXY();
+    TDrawOneByOneXY GetDrawOneByOneTargetXY();
+    void SetDrawOneByOneTargetXY(TDrawOneByOneXY aValue);
+    void ChangeDrawOneByOneTargetX(float aValue);
+    void ChangeDrawOneByOneTargetY(float aValue);
+    float GetDrawOneByOneZoom();
+    void SetDrawOneByOneZoom(float aValue);
+    float GetDrawOneByOneTargetZoom();
+    void SetDrawOneByOneTargetZoom(float aValue);
+    float GetDrawOneByOneWidth();
+    void SetDrawOneByOneWidth(float aValue);
+    float GetDrawOneByOneHeight();
+    void SetDrawOneByOneHeight(float aValue);
+    
+    TBool IsMagGlassOn();
+    void SetMagGlassStatus(TBool aValue);
+    TBool IsMagGlassPrevStateOn();
+    void SetMagGlassPrevStatus(TBool aValue);
+    CDrawMagGlass* GetMagGlass();
+    void KeyPressed();
+    void KeyReleased();
+    void KeyEvent();
+
+    
+    
+private:    
+    CImagicContainerBrowser* iContainer;
+    CDrawMagGlass*           iMagGlass;
+    
+    float                    iMovingSpeed;
+    float                    iMovingStep;
+    
+    float                    iZoomingStep;
+    float                    iZoomingSpeed;
+    float                    iScalingSpeed;
+    float                    iOneByOneFlow;
+    
+    TDrawOneByOneXY          iDrawOneByOneXY;
+    TDrawOneByOneXY          iDrawOneByOneTargetXY;
+    float                    iDrawOneByOneZoom;//Used for image scaling in OneByOne mode
+    float                    iDrawOneByOneTargetZoom;//Used for image zooming in OneByOne mode
+    float                    iDrawOnebyOneW, iDrawOnebyOneH;//OneByOne mode image size Widht and Height
+    float                    iInPictureX, iInPictureY;
+    //when moving in picture zoomed in, this defines value how we can go over the image boundary
+    float                    iBorder;
+    //Size of the screen, when moving in picture zoomed in
+    float                    iScreenW;
+    float                    iScreenH;
+    float                    iImageWidth;
+    float                    iImageHeight;
+    float                    iFadeColor;
+    //MagGlass
+    TBool                    iMagGlassOn;
+    TBool                    iMagGlassOnPrev;
+    float                    iFlowThresHold;
+    TReal                    iMenuAlpha;
+    
+public:
+    static const float KMaxMagGlassZoomFactor;
+    
+    };
+
+#endif // DRAWONEBYONE_H