Quick question: how to blur (not focus) a window in PyGTK without creating or focusing on another window? I can not find (or do not know where to look) a solution for this in the PyGTK documentation ...
# Assuming a Gtk.Window named 'win'... win.set_focus(None)
See the documentation at http://www.pygtk.org/pygtk2reference/class-gtkwindow.html#method-gtkwindow--set-focus for details
If there is no focus, the window focus widget is not set.