context menus on toolbar buttons & conversion to bonobo

[John Sullivan <sullivan eazel com>]

I'm trying to convert Nautilus to using BonoboUIHandler for its menus &
toolbars, so we can use menu/toolbar merging. I'm a novice at bonobo, so
maybe some of my questions will be novice ones. I'm going to ask several
questions in separate messages to keep different topics separate.

Nautilus connects to the button_press_event signal of a toolbar button in
order to put up a context menu in some cases. I don't know how to do this if
I convert the toolbar to be BonoboUIHander objects, because I don't know how
to get directly at the button widget. Is this possible with bonobo?

Thanks,

John