lib/python/Screens/SessionGlobals.py

   1 from enigma import iPlayableService
   2 from Screens.Screen import Screen
   3 from Components.Sources.CurrentService import CurrentService
   4 from Components.Sources.EventInfo import EventInfo
   5 from Components.Sources.FrontendStatus import FrontendStatus
   6 from Components.Sources.FrontendInfo import FrontendInfo
   7 from Components.Sources.Source import Source
   8 from Components.Sources.TunerInfo import TunerInfo
   9 from Components.Sources.RecordState import RecordState
  10
  11 class SessionGlobals(Screen):
  12         def __init__(self, session):
  13                 Screen.__init__(self, session)
  14                 self["CurrentService"] = CurrentService(session.nav)
  15                 self["Event_Now"] = EventInfo(session.nav, EventInfo.NOW)
  16                 self["Event_Next"] = EventInfo(session.nav, EventInfo.NEXT)
  17                 self["FrontendStatus"] = FrontendStatus(service_source = session.nav.getCurrentService)
  18                 self["FrontendInfo"] = FrontendInfo(service_source = session.nav.getCurrentService)
  19                 self["VideoPicture"] = Source()
  20                 self["TunerInfo"] = TunerInfo()
  21                 self["RecordState"] = RecordState(session)
  22                 session.nav.event.append(self.serviceEvent)
  23                 self.service_state = 0
  24
  25         def serviceEvent(self, evt):
  26                 if evt == iPlayableService.evStart:
  27                         self.service_state = 1
  28                 elif evt == iPlayableService.evEnd:
  29                         self.service_state = 0
  30                 elif evt == iPlayableService.evUpdatedInfo and self.service_state == 1:
  31                         self.service_state = 2
  32                         self["FrontendInfo"].updateFrontendData()