55 

    55 

    56 protected:

    56 protected:

    57 

    57 

    58     virtual void loadWidgets() = 0;

    58     virtual void loadWidgets() = 0;

    59     virtual void changeEvent(QEvent * event);

    59     virtual void changeEvent(QEvent * event);

    61     QPointF randomPosition(const QRectF &rect);

    61     QPointF randomPosition(const QRectF &rect);

    62     QPointF nextRandomPosition(const QPointF &curPos, QPointF &destPos, const QRectF &containerRect);

    62     QPointF nextRandomPosition(const QPointF &curPos, QPointF &destPos, const QRectF &containerRect);

    63     void connectIndicatorWidgetToModel();

    63     void connectIndicatorWidgetToModel();

    64     void resetIndicatorConnections();

    64     void resetIndicatorConnections();

    65     

    65