Use libnotify via GObject Introspection

[Jiri Popelka]

HPLIP optionally requires python3-notify2 (Python 3 bindings for libnotify) for hp-systray popups.

On Fedora we don't have Python 3 bindings for libnotify because libnotify can be used via GObject Introspection in Python (2/3).

Would it be possible to use GObject Introspection instead of the Python bindings ?

Example:
from gi.repository import Notify
Notify.init ("Hello world")
Hello=Notify.Notification.new ("Hello world","This is an example notification.","dialog-information")
Hello.show ()