"widget_class->event" not working

["Patrick M. Rutkowski" <rutski89 gmail com>]

I've got the following code: http://www.rutski89.com/static/gtkevent.cpp

I do indeed do this:

widget_class->event = &any_event_r

but then any_event_r() never subsequently get's called, and I'm
certain that the "widget_class->event = &any_event_r" line really does
execute.

Any suggestions?