[Bug 30822] gtk.Button unable to be clicked after becoming sensitive

[Robert Ancell]

Public bug report changed:
https://launchpad.net/malone/bugs/30822

Comment:
I think this is a duplicate of Gnome bugs 56070, 327463 (and the piles
of duplicate bugs they keep closing).

I don't know enough about the internals of GTK+ but the comments on
Gnome Bugzilla indicate the problem may be to do with the button X
window not receiving events when it is insensitive - so shouldn't it
always receive events and just not act on them when the user has made it
insensitive? Thus the button keeps the "sensitive" state and GDK/X keep
processing events as normal.

Note about Malone/Launchpad - It is very hard to find existing bugs on
main page - I want to just type in GTK+ somewhere and get a list of
them.