Single letter accelerator and GtkEntry

[Olivier Guilyardi <ml xung org>]

Hi,

I'm working on an audio app. In my menu I have single letters accelerators such
as Z or space, which are 100% needed for consistency with other audio
applications around.

These accelerators works. However, it isn't possible to enter the binded letters
into a GtkEntry. Before I go and hack something... When the GtkEntry is focused,
wouldn't there be a clean way to make it handle the keys and stop event propagation?

-- 
  Olivier Guilyardi / Samalyse