[pygtk] Custom ToolItem with Arrow

[Bradlee Landis]

I'd like to have a toolitem that has the appearance of a
MenuToolButton with an arrow, but that will display a custom widget
when the arrow is pushed. The button will simply act like a button
that makes an action occur, and the arrow would show a widget that
feels like a pulldown from a ComboBox.

I found code for a ComboToolItem
(http://www.mail-archive.com/pygtk@daa.com.au/msg15889.html), but it
looks like it is only a ComboBox. That would be acceptable if my
widget won't work.

Will my widget work? If so, can you point me in the right direction
for what I need to look at?

-- 
Thanks,
Brad Landis