emailuis/uicomponents/inc/cuicaknscrollbaradapter.h
branchRCL_3
changeset 12 4ce476e64c59
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailuis/uicomponents/inc/cuicaknscrollbaradapter.h	Wed Mar 31 21:08:33 2010 +0300
@@ -0,0 +1,118 @@
+/*
+* 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: cuicaknscrollbaradapter.h
+*
+*/
+
+#ifndef C_UICAKNSCROLLBARADAPTER_H
+#define C_UICAKNSCROLLBARADAPTER_H
+
+#include "muicscrollbar.h"
+#include <eikscrlb.h>
+
+/**
+ * CUiCAknScrollBarAdapter
+ *
+ */
+NONSHARABLE_CLASS( CUiCAknScrollBarAdapter ) :
+        private CBase,
+        public MUiCScrollBar,
+        public MEikScrollBarObserver
+    {
+
+public:
+
+    /**
+     * Leave safe constructor
+     */
+    static MUiCScrollBar* NewL( MUiCScrollBar::MObserver& aObserver );
+
+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;
+
+public: // from MEikScrollBarObserver
+
+    virtual void HandleScrollEventL( CEikScrollBar* aScrollBar,
+            TEikScrollEvent aEventType );
+
+private:
+
+    /**
+     * Constructor
+     */
+    CUiCAknScrollBarAdapter( MUiCScrollBar::MObserver& aObserver );
+
+    /**
+     * Destructor
+     */
+    ~CUiCAknScrollBarAdapter();
+
+    /**
+     * 2nd constructor
+     */
+    void ConstructL();
+
+private:
+
+    // Scrollbar observer
+    MUiCScrollBar::MObserver& iObserver;
+
+    // Scrollbar instance
+    CAknDoubleSpanScrollBar* iScrollBar;
+
+    // Model for aknscrollbar
+    TAknDoubleSpanScrollBarModel iModel;
+
+    };
+
+#endif /* C_UICAKNSCROLLBARADAPTER_H */