Re: pixmap plotting

[muppet <scott asofyet org>]

On Jan 26, 2005, at 10:06 PM, muppet wrote:

> - make your widget know how to scroll itself.  this involves having a 
> couple of Gtk2::Adjustments and installing a signal to let gtk+ know 
> that the widget is scrollable.  (note to self: if this involves 
> modifying the class structure, verify that this is actually doable 
> from perl.)

unfortunately, this isn't (yet) doable without XS assistance; after 
creating the signal, you have to put its id into the widget class 
structure, and there's currently no way to do that from perl.  i have a 
working patch, but i'm not completely happy with it, and don't expect 
it will make it in time for the gnome 2.10 hard code freeze and 
corresponding 1.080 stable release.

--
Examples really shouldn't include unexploded ordnance.
  -- Joe Smith, referring to an example program i wrote.