[linux-audio-dev] Pixmap slider tutorial?

[Lance Blisters]

> >no real need to do this. both gdam and ardour contain a GTK+ 1.2
> >custom pixmap slider, so you can start there. ardour's one is a bit
> >more generalized than the gdam one, and can do horizontal and vertical
> >layouts automatically, based on the dimensional ratio of the pixmaps.
> 
> i should have noted that ardour's is derived from the gdam one, just
> to get the indebtedness and ancestry clear :)

  Did you also clean up the pixmapped button, knob, and splitbar 
  (like pixmap slider but draws regions from two full-slider 
  pixmaps, with the boundary at the current value...  useful for 
  meters)??  A while back I removed all gdam dependencies from ours,
  thinking it would be nice to have a standalone collection 
  of pixmapped gtk controls.  I'd be interested in using a common
  package rather than maintaining my own classes.  Sounds like
  your updated versions would be the ones to start with.

  -geoff