Pidgin helper icon should reflect Away or Offline

[Cris Dywan]

While being able to update my status from the context menu is highly convenient, there's a problem: it's easy to forget that I am Away or Offline because the icon doesn't indicate this at all.

I suggest the launcher should change to an according icon for these cases, to remind the user.

The way to go is to modify the set_menu_buttons() function like this:

                if self.pidgin.IsConnected():
                        if self.pidgin.IsAway():
                                self.set_icon ("pidgin")
                                self.add_menu_item ("Set Away", "user-away")
                        else:
                                self.set_icon ("user-away")
                                self.add_menu_item ("Set Available", "user-available")
                        self.add_menu_item ("Disconnect", "user-offline")
                else:
                        self.set_icon ("user-offline")
                        self.add_menu_item ("Connect", "user-available")

I did consider using a 'message' as an alternative, but it looks very bizarre frankly.