--- a/webengine/wmlengine/src/Scrolling/inc/ScrollBar.h Mon May 03 13:32:15 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,183 +0,0 @@
-/*
-* Copyright (c) 2002-2204 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the License "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: Definition of the Browser On-screen scrollbar
-*
-*/
-
-#ifndef SCROLLBAR_H
-#define SCROLLBAR_H
-
-//----------------------------------------------------------------------------
-// INCLUDES
-//----------------------------------------------------------------------------
-#include <coecntrl.h>
-#include <e32std.h>
-
-//----------------------------------------------------------------------------
-// CONSTANTS
-//----------------------------------------------------------------------------
-const TInt KTrackBkgdThickness = 1; // Thickness of the scrollbar track
-
-//----------------------------------------------------------------------------
-// FORWARD DECLARATIONS
-//----------------------------------------------------------------------------
-class CScrollThumb;
-
-//----------------------------------------------------------------------------
-// CLASS DEFINITION
-//----------------------------------------------------------------------------
-
-/**
-* Browser On-screen scrollbar
-*
-* @since Series60_version 2.5
-*/
-class CScrollBar : public CCoeControl
- {
- public:
-
- // Used by scrollbars and its components to detemine the orientation of
- // a scrollbar
- enum TOrientation
- {
- EVertical,
- EHorizontal
- };
-
- //------------------------------------------------------------------
- // Constructors and Destructors - Public
- //------------------------------------------------------------------
- public:
-
- /**
- * Two-phased constructor.
- */
- static CScrollBar* NewL(const TOrientation aOrientation,
- const CCoeControl& aParent);
- /**
- * Destructor.
- */
- virtual ~CScrollBar();
-
- //------------------------------------------------------------------
- // Inherited Member Functions - Public
- //------------------------------------------------------------------
- public:
-
- virtual void Draw(const TRect& aRect) const;
-
- //------------------------------------------------------------------
- // Member Functions - Public
- //------------------------------------------------------------------
- public:
-
- /**
- * Sets the rect for the scroll bar and its background
- * @since Series60_version 2.5
- * @param aRect - the rectangle in which the scrollbar is drawn into
- * @return none
- */
- void SetTrackAndBackground(const TRect& aRect);
-
- //------------------------------------------------------------------
- // Member Functions - Public - Get/Set
- //------------------------------------------------------------------
- public:
-
- /**
- * Calls SetRect() on iThumb
- * @since Series60_version 2.5
- * @param aRect - the rectangle for the scrollbar thumb
- * @return none
- */
- void SetThumb(const TRect& aRect);
-
- /**
- * Sets the orientation of the scrollbar
- * @since Series60_version 2.5
- * @param aOrientation - the orientation of the scrollbar
- * @return none
- */
- inline void SetOrientation(const TOrientation aOrientation)
- { iOrientation = aOrientation; }
-
- //------------------------------------------------------------------
- // Constructors and Destructors - Private
- //------------------------------------------------------------------
- private:
-
- /**
- * C++ default constructor.
- */
- CScrollBar(const TOrientation aOrientation);
-
- /**
- * Symbian 2nd phase constructor
- */
- void ConstructL(const CCoeControl& aParent);
-
- //------------------------------------------------------------------
- // Inherited Member Functions - Private
- //------------------------------------------------------------------
- private:
-
- /**
- * From CCoeControl, CountComponentControls
- */
- TInt CountComponentControls() const;
-
- /**
- * From CCoeControl, SizeChanged
- */
- virtual void SizeChanged();
-
- /**
- * From CCoeControl, ComponentControl
- */
- CCoeControl* ComponentControl(TInt aIndex) const;
-
- //------------------------------------------------------------------
- // Member Functions - Private
- //------------------------------------------------------------------
- private:
-
- /**
- * Sets the colours of a scrollbar
- * @since Series60_version 2.5
- * @param aTrackColour - the colour of the track
- * @param aTrackBkgdColour - the colour of the track background
- * @return none
- */
- void SetTrackColours(const TRgb aTrackColour, const TRgb aTrackBkgdColour);
-
- //------------------------------------------------------------------
- // Member Data - Public
- //------------------------------------------------------------------
- public:
-
- CScrollThumb* iThumb; // Scrollbar Thumb - owned
-
- //------------------------------------------------------------------
- // Member Data - Private
- //------------------------------------------------------------------
- private:
- TOrientation iOrientation; // Scrollbar orientation
-
- TRgb iTrackColour; // track colour (track aka 'shaft')
- TRgb iTrackBkgdColour; // track background colour (track aka 'shaft')
-
- TRect iTrackCentre; // the rect of the track shown inside the track shadow
-};
-
-#endif // SCROLLBAR_H