def _connect(self, callback=None):
self._connecting = True
asyncconn.Connection(host=self._host,
port=self._port,
encryption=self._encryption,
reply_handler=self._connected,
error_handler=self._connected)
def __init__(self):
self.bus = dbus.SessionBus()
bus_name = dbus.service.BusName(CONFIG_BUS, bus=self.bus)
dbus.service.Object.__init__(self, bus_name, CONFIG_PATH)
self._cupsconn = asyncconn.Connection()
self._pathn = 0
self._jobapplet = None
self._jobappletpath = None
self._ppds = None
self._language = locale.getlocale(locale.LC_MESSAGES)[0]
def _query_cups(self):
debugprint("Asking CUPS for PPDs")
if (not self._conn):
c = asyncconn.Connection(host=self._host,
encryption=self._encryption,
reply_handler=self._cups_connect_reply,
error_handler=self._cups_error)
self._conn = c
else:
self._cups_connect_reply(self._conn, None)