--- a/radioapp/radiowidgets/inc/radiostripbase.h Tue Aug 31 15:15:02 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,126 +0,0 @@
-/*
-* 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:
-*
-* Description:
-*
-*/
-
-#ifndef RADIOSTRIPBASE_H_
-#define RADIOSTRIPBASE_H_
-
-// System includes
-#include <HbScrollArea>
-
-// Forward declarations
-class HbWidget;
-class QAbstractItemModel;
-
-// Class declaration
-class RadioStripBase : public HbScrollArea
-{
- Q_OBJECT
- Q_PROPERTY(int autoScrollTime READ autoScrollTime WRITE setAutoScrollTime)
-
-public:
-
- virtual ~RadioStripBase();
-
- void setAutoScrollTime( const int time );
- int autoScrollTime() const;
-
- void setModel( QAbstractItemModel* model );
- QAbstractItemModel* model() const;
-
- void setCyclic( bool isCyclic );
- void setOverlap( qreal overlap );
- void setAutoCenter( bool autoCenter );
- void setItemSize( const QSizeF& size );
- void setIndex( int index, bool animateToCenter );
-
-protected:
-
- RadioStripBase( QGraphicsItem* parent = 0 );
-
-// from base class QGraphicsWidget
-
- void resizeEvent( QGraphicsSceneResizeEvent* event );
-
-// from base class QGraphicsItem
-
- void mousePressEvent( QGraphicsSceneMouseEvent* event );
- void mouseReleaseEvent( QGraphicsSceneMouseEvent* event );
-
-private:
-
- Q_DISABLE_COPY( RadioStripBase )
-
-// from base class HbScrollArea
-
- bool scrollByAmount( const QPointF& delta );
-
- virtual void updateItemPrimitive( QGraphicsItem* itemToUpdate, int itemIndex ) = 0;
- virtual QGraphicsItem* createItemPrimitive( QGraphicsItem *parent ) = 0;
-
- virtual void scrollPosChanged() = 0;
-
- void moveAllItemsToPool();
-
- void populateAndLayout();
-
- QGraphicsItem* constructItem( int index, bool append );
-
- QGraphicsItem* getFromPool();
-
- void returnToPool( QGraphicsItem* item );
-
- qreal indexToOffset( int index );
-
- int offsetToIndex( qreal offset );
-
- void updateItemWithIndex( int index );
-
- void adjustItems();
-
-protected: // data
-
- int mAutoScrollTime;
-
-private: //data
-
- HbWidget* mStripContainer;
-
- QAbstractItemModel* mModel;
-
- bool mIsCyclic;
- bool mAutoCenter;
-
- qreal mOverlap;
-
- QSizeF mItemSize;
-
- QList<QGraphicsItem*> mItemPool;
- QGraphicsWidget* mItemPoolParent;
-
- int mCurrentIndex;
- int mPressedIndex;
-
- qreal mStripLength;
- qreal mContentsLength;
-
- QList<QGraphicsItem*> mItemAtSlot;
- QList<int> mIndexAtSlot; // Can be bigger than rowcount if cyclic is used
-
-};
-
-
-#endif // RADIOSTRIPBASE_H_