4 import NavigationInstance
5 import ServiceReference
7 # TODO: remove pNavgation, eNavigation and rewrite this stuff in python.
10 if NavigationInstance.instance is not None:
11 raise NavigationInstance.instance
13 NavigationInstance.instance = self
14 self.ServiceHandler = eServiceCenter.getInstance()
16 import Navigation as Nav
19 self.pnav = pNavigation()
20 self.pnav.m_event.get().append(self.callEvent)
22 self.currentlyPlayingService = None
23 self.currentlyPlayingServiceReference = None
25 self.RecordTimer = RecordTimer.RecordTimer()
27 def callEvent(self, i):
31 def playService(self, ref):
32 self.currentlyPlayingServiceReference = None
33 if not self.pnav.playService(ref):
34 self.currentlyPlayingServiceReference = ref
38 def getCurrentlyPlayingServiceReference(self):
39 return self.currentlyPlayingServiceReference
41 def recordService(self, ref):
42 print "recording service: %s" % (str(ref))
43 if isinstance(ref, ServiceReference.ServiceReference):
45 service = self.pnav.recordService(ref)
48 print "record returned non-zero"
53 def enqueueService(self, ref):
54 return self.pnav.enqueueService(ref)
56 def getCurrentService(self):
57 service = self.pnav.getCurrentService()
64 def stopService(self):
65 self.pnav.stopService()
67 def getPlaylist(self):
68 playlist = ePlaylistPtr()
69 if self.pnav.getPlaylist(playlist):
74 return self.pnav.pause(p)
76 def recordWithTimer(self, begin, end, ref, epg, description):
77 if isinstance(ref, eServiceReference):
78 ref = ServiceReference.ServiceReference(ref)
79 entry = RecordTimer.RecordTimerEntry(begin, end, ref, epg, description)
80 self.RecordTimer.record(entry)
84 self.RecordTimer.shutdown()