primitivus: freedesktop notifications (if available) when somebody is talking to us and we have not focus, or our nick is pinged and we have not focus.

This need python-Xlib to work, if it's not present, notification are silently ignored.

frontends/src/quick_frontend/quick_chat.py

@@ -65,6 +65,9 @@ class QuickChat():
         """Set the nick of the user, usefull for e.g. change the color of the user"""
         self.nick = nick
 
+    def getUserNick(self):
+        return unicode(self.nick)
+
     def removeUser(self, nick):
         """Remove a user from the group list"""
         debug(_("Removing user %s") % nick)