--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailuis/uicomponents/inc/cuicscrollbar.h	Wed Mar 31 21:08:33 2010 +0300
@@ -0,0 +1,222 @@
+/*
+* Copyright (c) 2007-2008 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: cuicscrollbar.h
+*
+*/
+
+#ifndef C_UICSCROLLBAR_H
+#define C_UICSCROLLBAR_H
+
+#include <alf/alfcontrol.h>
+#include <alf/alfbitmapprovider.h>
+
+#include "muicscrollbar.h"
+
+// Forward declarations
+
+class CAlfAnchorLayout;
+class CAlfDeckLayout;
+class CAlfImageVisual;
+class CAlfLayout;
+class CAlfTexture;
+
+/**
+ * Composite image
+ */
+NONSHARABLE_CLASS( CUiCCompositeImage ) : public CBase
+    {
+public:
+
+    /**
+     * Leave safe constructor
+     */
+    static CUiCCompositeImage* NewL( CAlfControl& aControl, CAlfLayout* aParentLayout,
+            CAlfTexture& aTop, CAlfTexture& aMiddle, CAlfTexture& aBottom );
+
+    /**
+     * Destructor
+     */
+    ~CUiCCompositeImage();
+
+    /**
+     * Returns layout for this component
+     */
+    CAlfLayout& Layout();
+
+private:
+
+    CUiCCompositeImage();
+    void ConstructL( CAlfControl& aControl, CAlfLayout* aParentLayout,
+            CAlfTexture& aTop, CAlfTexture& aMiddle, CAlfTexture& aBottom );
+    void SetAnchors();
+
+private:
+
+    CAlfAnchorLayout* iLayout;
+    CAlfImageVisual* iTop;
+    CAlfImageVisual* iMiddle;
+    CAlfImageVisual* iBottom;
+
+    };
+
+/**
+ * CUiCScrollBar
+ *
+ */
+NONSHARABLE_CLASS( CUiCScrollBar ) : public CAlfControl, public MUiCScrollBar,
+        public MAlfBitmapProvider
+    {
+
+public:
+
+    /**
+     * Leave safe constructor
+     */
+    static CUiCScrollBar* NewL( CAlfEnv& aEnv, CAlfLayout* aParentLayout );
+
+public: // from MUiCScrollBar
+
+    /**
+     * @see MUiCScrollBar::Destroy
+     */
+    virtual void Destroy();
+
+    /**
+     * @see MUiCScrollBar::Show
+     */
+    virtual void Show( const TBool aShow );
+
+    /**
+     * @see MUiCScrollBar::UpdateModelL
+     */
+    virtual void UpdateModelL( const TUiCScrollBarModel& aModel );
+
+    /**
+     * @see MUiCScrollBar::ThumbPosition
+     */
+    virtual TInt ThumbPosition() const;
+
+    /**
+     * @see MUiCScrollBar::SetRect
+     */
+    virtual void SetRect( const TRect& aRect );
+
+    /**
+     * @see MUiCScrollBar::Redraw
+     */
+    virtual void Redraw();
+
+    /**
+     * @see MUiCScrollBar::NotifyThemeChanged
+     */
+    virtual void NotifyThemeChanged();
+
+    /**
+     * @see MUiCScrollBar::LayoutHints
+     */
+    virtual TInt LayoutHints() const;
+
+private: // from MAlfEventHandler
+
+    /**
+     * @see MAlfEventHandler::OfferEventL
+     */
+    virtual TBool OfferEventL( const TAlfEvent& aEvent );
+
+private: // from MAlfBitmapProvider
+
+    /**
+     * @see MAlfBitmapProvider::ProvideBitmapL
+     */
+    virtual void ProvideBitmapL( TInt aId, CFbsBitmap*& aBitmap, CFbsBitmap*& aMaskBitmap );
+
+private:
+
+    /**
+     * Destructor
+     */
+    ~CUiCScrollBar();
+
+    /**
+     * Constructor
+     */
+    CUiCScrollBar();
+
+    /**
+     * 2nd constructor
+     */
+    void ConstructL( CAlfEnv& aEnv, CAlfLayout* aParentLayout );
+
+    /**
+     * Sets anchors for background image and thumb
+     */
+    void SetAnchors();
+
+    /**
+     * Sets anchors for background
+     */
+    void SetBgAnchors();
+
+    /**
+     * Sets anchors for thumb
+     */
+    void SetThumbAnchors();
+
+private:
+
+    /**
+     * Custom events
+     */
+    enum TEvent
+        {
+        EFadeOut
+        };
+
+    /**
+     * Unique bitmaps IDs, make sure these do no overlap with the ones defined
+     * in UI
+     */
+    enum TBitmapId
+        {
+        EThumbTop = 0x10000,
+        EThumbMiddle,
+        EThumbBottom,
+        EBackgroundTop,
+        EBackgroundMiddle,
+        EBackgroundBottom
+        };
+
+private:
+
+    // Container layout
+    CAlfDeckLayout* iDeck;
+
+    // Scrollbar background layout
+    CAlfAnchorLayout* iBgLayout;
+
+    // Scrollbar layout
+    CAlfAnchorLayout* iThumbLayout;
+
+    // Scrollbar background visual
+    CUiCCompositeImage* iBackGroundVisual;
+
+    // Scrollbar thumb visual
+    CUiCCompositeImage* iThumbVisual;
+
+    // Scrollbar model
+    TUiCScrollBarModel iModel;
+
+    };
+
+#endif /* C_UICSCROLLBAR_H */