[Gtk2hs-devel] darcs patch: GLDrawingArea: provide implementation fo... (and 1 more)

[Bertram F. <ber...@go...>]

Hi,

I noticed that Adam Langley's GTK GL example didn't work at all with the
gtk2hs development version, which was caused by a missing implementation
for the GObjectClass instance of GLDrawingArea. The first patch below
fixes that.

The second patch fixes a similar instance for SVG. Apparently SVG support
works without it, but it feels wrong to have a non-working instance
of GObjectClass anyway.

Enjoy,

Bertram

Wed Oct 31 14:47:17 CET 2007  Bertram Felgenhauer <in...@gm...>
  * GLDrawingArea: provide implementation for GObjectClass
  Without this patch, trying to use a GLDrawingArea results in
    program: gtkglext/Graphics/UI/Gtk/OpenGL/DrawingArea.chs:73:0: No insta=
nce nor default method for class operation System.Glib.Types.toGObject

Wed Oct 31 14:50:16 CET 2007  Bertram Felgenhauer <in...@gm...>
  * SVG: provide implementation for GObjectClass