See documentation for gtk.set_role() for how to add this to applications:
http://www.pygtk.org/docs/pygtk/class-gtkwindow.html#method-gtkwindow--set-role
See documentation for gtk.set_role() for how to add this to applications:
http:// www.pygtk. org/docs/ pygtk/class- gtkwindow. html#method- gtkwindow- -set-role