-QString Ruler::format_time(double t, double multiplier,
- unsigned int prefix)
-{
- QString s;
- QTextStream ts(&s);
- ts.setRealNumberPrecision(0);
- ts << fixed << forcesign << (t * multiplier) <<
- SIPrefixes[prefix] << "s";
- return s;
-}
-
-void Ruler::draw_cursors(QPainter &p)
-{
- if (!_view.cursors_shown())
- return;
-
- const QRect r = rect();
- pair<Cursor, Cursor> &cursors = _view.cursors();
- cursors.first.paint_label(p, r);
- cursors.second.paint_label(p, r);
-}
-