X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/03582d8351bdcbbb1482d937e3d03667ff8d63b8..6be1d64932f7007baa7974f72724a97dd6c7304e:/Navigation.py?ds=sidebyside

diff --git a/Navigation.py b/Navigation.py
index 705083f6..f8c84173 100644
--- a/Navigation.py
+++ b/Navigation.py
@@ -1,9 +1,13 @@
 from enigma import *
+from Components.ParentalControl import parentalControl
+from Tools.BoundFunction import boundFunction
 import RecordTimer
 
 import NavigationInstance
 import ServiceReference
 
+from time import time
+
 # TODO: remove pNavgation, eNavigation and rewrite this stuff in python.
 class Navigation:
 	def __init__(self):
@@ -12,38 +16,39 @@ class Navigation:
 		
 		NavigationInstance.instance = self
 		self.ServiceHandler = eServiceCenter.getInstance()
-
+		
 		import Navigation as Nav
 		Nav.navcore = self
 		
 		self.pnav = pNavigation()
 		self.pnav.m_event.get().append(self.callEvent)
 		self.event = [ ]
-		self.currentlyPlayingService = None
 		self.currentlyPlayingServiceReference = None
-		self.lastServiceRef = None
-		
+		self.currentlyPlayingService = None
+		self.state = 0
 		self.RecordTimer = RecordTimer.RecordTimer()
-
+		
 	def callEvent(self, i):
+		self.state = i != 1
 		for x in self.event:
 			x(i)
-	
-	def playService(self, ref):
-		self.lastServiceRef = self.currentlyPlayingServiceReference
+
+	def playService(self, ref, checkParentalControl = True):
+		print "playing", ref and ref.toString()
 		self.currentlyPlayingServiceReference = None
+		self.currentlyPlayingService = None
 		if ref is None:
 			self.stopService()
 			return 0
 		
-		if not self.pnav.playService(ref):
-			self.currentlyPlayingServiceReference = ref
-			return 0
+		if not checkParentalControl or parentalControl.isServicePlayable(ref.toCompareString(), boundFunction(self.playService, checkParentalControl = False)):
+			if self.pnav and not self.pnav.playService(ref):
+				self.currentlyPlayingServiceReference = ref
+				return 0
+		else:
+			self.stopService()
 		return 1
 	
-	def zapLast(self):
-		return self.playService(self.lastServiceRef)
-	
 	def getCurrentlyPlayingServiceReference(self):
 		return self.currentlyPlayingServiceReference
 	
@@ -51,28 +56,31 @@ class Navigation:
 		print "recording service: %s" % (str(ref))
 		if isinstance(ref, ServiceReference.ServiceReference):
 			ref = ref.ref
-		service = self.pnav.recordService(ref)
+		service = self.pnav and self.pnav.recordService(ref)
 		
 		if service is None:
 			print "record returned non-zero"
 			return None
 		else:
 			return service
-	
+
 	def getCurrentService(self):
-		service = self.pnav.getCurrentService()
-		
-		if service is None:
-			return None
-		
-		return service
-	
+		if self.state:
+			if not self.currentlyPlayingService:
+				self.currentlyPlayingService = self.pnav and self.pnav.getCurrentService()
+			return self.currentlyPlayingService
+		return None
+
 	def stopService(self):
-		self.pnav.stopService()
-	
+		print "stopService"
+		if self.pnav:
+			self.pnav.stopService()
+		self.currentlyPlayingService = None
+		self.currentlyPlayingServiceReference = None
+
 	def pause(self, p):
-		return self.pnav.pause(p)
-	
+		return self.pnav and self.pnav.pause(p)
+
 	def recordWithTimer(self, ref, begin, end, name, description, eit):
 		if isinstance(ref, eServiceReference):
 			ref = ServiceReference.ServiceReference(ref)
@@ -82,6 +90,8 @@ class Navigation:
 	
 	def shutdown(self):
 		self.RecordTimer.shutdown()
+		self.ServiceHandler = None
+		self.pnav = None
 
 	def stopUserServices(self):
 		self.stopService()