Scribble Area Refresh

[peter-x]

Summary

The scribble area is not refreshed correctly after showing the screensaver or some dialog (i.e. the clock).

Only the scribbles draw in non-live mode (i.e. the ones that are drawn using drawLinePainter) are visible after the screensaver or the dialog is closed.

Possible Solutions

Always draw onto the double buffer, not only upon a complete repaint.