dogtail-devel How to get the dimension of an application

[Alexander Todorov <atodorov redhat com>]

Hello,
I am trying to "remote-control" a VNC session using Dogtail raw input 
module. I need only to typeText in the VNC window and that's working 
fine provided that the window has received focus.

My question is: Is there an easy way to get the window dimensions (x,y, 
w, h) once I have the application object returned from Dogtail.
I've tried exploring atspi.Application which I believe is the underlying 
accessible object but couldn't find how to get a gtk.gdk.Window() object 
from that.

I am not a GTK expert and any tips are welcome.

Thanks,
Alexander.