from Source import Source
-from enigma import eTimer, iFrontendInformation
+from enigma import eTimer
class FrontendStatus(Source):
- def __init__(self, service_source = None, frontend_source = None):
+ def __init__(self, service_source = None, frontend_source = None, update_interval = 1000):
Source.__init__(self)
+ self.update_interval = update_interval
self.service_source = service_source
self.frontend_source = frontend_source
self.invalidate()
-
self.poll_timer = eTimer()
- self.poll_timer.timeout.get().append(self.updateFrontendStatus)
- self.poll_timer.start(1000)
+ self.poll_timer.callback.append(self.updateFrontendStatus)
+ self.poll_timer.start(update_interval, True)
def invalidate(self):
self.snr = self.agc = self.ber = self.lock = self.snr_db = None
if not status:
self.invalidate()
else:
- self.snr = status.get("tuner_signal_power")
- self.snr_db = status.get("tuner_signal_power_db")
- self.agc = status.get("tuner_signal_quality")
+ self.snr = status.get("tuner_signal_quality")
+ self.snr_db = status.get("tuner_signal_quality_db")
+ self.agc = status.get("tuner_signal_power")
self.ber = status.get("tuner_bit_error_rate")
self.lock = status.get("tuner_locked")
self.changed((self.CHANGED_ALL, ))
+ self.poll_timer.start(self.update_interval, True)
def getFrontendStatus(self):
if self.frontend_source:
frontend = self.frontend_source()
+ dict = { }
if frontend:
- dict = { }
frontend.getFrontendStatus(dict)
+ return dict
elif self.service_source:
service = self.service_source()
feinfo = service and service.frontendInfo()
if suspended:
self.poll_timer.stop()
else:
- self.poll_timer.start(1000)
+ self.updateFrontendStatus()
+
+ def destroy(self):
+ self.poll_timer.callback.remove(self.updateFrontendStatus)
+ Source.destroy(self)