125     virtual QVariant itemChange(GraphicsItemChange change, const QVariant &value);

   125     virtual QVariant itemChange(GraphicsItemChange change, const QVariant &value);

   126     virtual bool event(QEvent *event);

   126     virtual bool event(QEvent *event);

   127     virtual void focusOutEvent(QFocusEvent *event);

   127     virtual void focusOutEvent(QFocusEvent *event);

   128     virtual bool scrollByAmount(const QPointF &delta);

   128     virtual bool scrollByAmount(const QPointF &delta);

   129     virtual void polish(HbStyleParameters &params);

   129     virtual void polish(HbStyleParameters &params);

   130     virtual bool eventFilter(QObject *obj, QEvent *event);

   131     virtual bool eventFilter(QObject *obj, QEvent *event);

   131 #ifdef HB_GESTURE_FW

   134 #ifdef HB_GESTURE_FW

   132     virtual void gestureEvent(QGestureEvent *event);    

   135     virtual void gestureEvent(QGestureEvent *event);    

   133 #endif

   136 #endif

   134 

   137 

   135 signals:

   138 signals:

   146     virtual void panGesture(const QPointF &point);

   149     virtual void panGesture(const QPointF &point);

   147     virtual void longPressGesture(const QPointF &point);

   150     virtual void longPressGesture(const QPointF &point);

   148 

   151 

   149 private:

   152 private:

   150     Q_DECLARE_PRIVATE_D(d_ptr, HbScrollArea)

   153     Q_DECLARE_PRIVATE_D(d_ptr, HbScrollArea)

   153     Q_PRIVATE_SLOT(d_func(), void _q_thumbPositionChanged(qreal value, Qt::Orientation orientation))

   154     Q_PRIVATE_SLOT(d_func(), void _q_thumbPositionChanged(qreal value, Qt::Orientation orientation))

   154     Q_PRIVATE_SLOT(d_func(), void _q_groovePressed(qreal value, Qt::Orientation orientation))

   155     Q_PRIVATE_SLOT(d_func(), void _q_groovePressed(qreal value, Qt::Orientation orientation))

   155     Q_PRIVATE_SLOT(d_func(), void _q_thumbPressed())

   156     Q_PRIVATE_SLOT(d_func(), void _q_thumbPressed())

   156     Q_PRIVATE_SLOT(d_func(), void _q_thumbReleased())

   157     Q_PRIVATE_SLOT(d_func(), void _q_thumbReleased())

   157 };

   158 };