Separating GUI and code

[Greg Ewing]

You might like to have a look at:

http://www.cosc.canterbury.ac.nz/~greg/python_gui/

It's an attempt at a GUI framework for Python that's
not oriented towards any particular GUI toolkit.
The idea was to implement versions of it on different
platforms, to give people an easier-to-use alternative
to Tkinter for cross-platform GUI Python apps.

There is only an X implementation at the moment, so
it won't solve your immediate problem. But you might
be able to get some ideas from it, since it's based on a 
Model-View structure, and I've tried to make the API
as toolkit-independent as possible.

Greg