def _get_regstatus(self, first_time=False):
self.device.GetRegistrationInfo(dbus_interface=NET_INTFACE,
reply_handler=self._get_regstatus_cb,
error_handler=lambda e:
logger.warn("Error getting registration "
"status: %s " % get_error_msg(e)))
if not first_time and self.status != _("Scanning"):
return False
def _get_config(self):
uuid = self.conf.get('profile', 'uuid')
if uuid and not self.profile:
from wader.gtk.profiles import manager
try:
profile = manager.get_profile_by_uuid(uuid)
if profile:
profiles_model = self.preferences_model.profiles_model
model = ProfileModel(profiles_model, profile=profile,
device_callable=lambda: self.device)
profiles_model.add_profile(model)
self.profile = model
return
except Exception, e:
logger.warn("Error loading initial profile %s %s" % (uuid, e))
logger.warn("No profile, creating one")
# ugly and breaks MVC but necessary
self.ctrl.ask_for_new_profile()
def _get_devices_cb(self, opaths):
if len(opaths):
if self.device_opath:
logger.warn("Device %s is already active" % self.device_opath)
return
self.device_opath = opaths[0]
logger.info("Setting up device %s" % self.device_opath)
self.device = self.bus.get_object(WADER_SERVICE, self.device_opath)
self.pin_required = False
self.puk_required = False
self.puk2_required = False
self.total_bytes = self.conf.get('statistics', 'total_bytes', 0)
self.enable_device()
else:
logger.warn("No devices found")
# connecting to signals is safe now
self._connect_to_signals()
def _enable_device_cb(self):
logger.info("Device enabled")
self.pin_required = False
self.puk_required = False
self.puk2_required = False
self.device.connect_to_signal(S.SIG_RSSI, self._rssi_changed_cb)
self.device.connect_to_signal(S.SIG_NETWORK_MODE,
self._network_mode_changed_cb)
self.device.GetSignalQuality(dbus_interface=NET_INTFACE,
reply_handler=self._rssi_changed_cb,
error_handler=lambda m:
logger.warn("Cannot get RSSI %s" % m))
self._start_network_registration()
# delay the profile creation till the device is completely enabled
self._get_config()