X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/ed40f6f85c9c07c3c1224ae20601082c0309a631..dc63a7ead6dfe2e55bc397f1c98fba8da246c4da:/Navigation.py

diff --git a/Navigation.py b/Navigation.py
index c2d2752a..0262a465 100644
--- a/Navigation.py
+++ b/Navigation.py
@@ -1,4 +1,4 @@
-from enigma import eServiceCenter, eServiceReference, pNavigation
+from enigma import eServiceCenter, eServiceReference, pNavigation, getBestPlayableServiceReference
 from Components.ParentalControl import parentalControl
 from Tools.BoundFunction import boundFunction
 import RecordTimer
@@ -28,12 +28,10 @@ class Navigation:
 		self.record_event = [ ]
 		self.currentlyPlayingServiceReference = None
 		self.currentlyPlayingService = None
-		self.state = 0
 		self.RecordTimer = RecordTimer.RecordTimer()
 		self.SleepTimer = SleepTimer.SleepTimer()
 
 	def dispatchEvent(self, i):
-		self.state = i != 1
 		for x in self.event:
 			x(i)
 
@@ -44,6 +42,9 @@ class Navigation:
 
 	def playService(self, ref, checkParentalControl = True):
 		oldref = self.currentlyPlayingServiceReference
+		if ref and oldref and ref == oldref:
+			print "ignore request to play already running service"
+			return 0
 		print "playing", ref and ref.toString()
 		self.currentlyPlayingServiceReference = None
 		self.currentlyPlayingService = None
@@ -91,11 +92,9 @@ class Navigation:
 		return self.pnav and self.pnav.getRecordings()
 
 	def getCurrentService(self):
-		if self.state:
-			if not self.currentlyPlayingService:
-				self.currentlyPlayingService = self.pnav and self.pnav.getCurrentService()
-			return self.currentlyPlayingService
-		return None
+		if not self.currentlyPlayingService:
+			self.currentlyPlayingService = self.pnav and self.pnav.getCurrentService()
+		return self.currentlyPlayingService
 
 	def stopService(self):
 		print "stopService"