*/
void scale_handle_dragged(int offset);
- /**
- * Paints the background layer of the signal with a QPainter
- * @param p the QPainter to paint into.
- * @param pp the painting parameters object to paint with..
- */
- void paint_back(QPainter &p, const ViewItemPaintParams &pp);
-
/**
* Paints the mid-layer of the signal with a QPainter
* @param p the QPainter to paint into.