Better solution for GDOD for movieselected

By concentrating the change in code for what is changed. The config menu
in the movieselection can return True in case a parameter is changed so
target when service is a bool and this bool is also True

lib/python/Screens/InfoBar.py

@@ -143,12 +143,12 @@ def movieSelected(self, service):
 		if service is None:
 			if ref and not self.session.nav.getCurrentlyPlayingServiceOrGroup():
 				self.session.nav.playService(ref)
-		elif service.valid():
+		elif isinstance(service, bool) and service:
+			self.showMovies()
+		else:
 			from Components.ParentalControl import parentalControl
 			if parentalControl.isServicePlayable(service, self.openMoviePlayer):
 				self.openMoviePlayer(service)
-		elif service is True:
-			self.showMovies()
 
 	def openMoviePlayer(self, ref):
 		self.session.open(MoviePlayer, ref, slist=self.servicelist, lastservice=self.session.nav.getCurrentlyPlayingServiceOrGroup(), infobar=self)
@@ -536,15 +536,15 @@ def showMovies(self):
 		self.movieselection_dlg = self.session.openWithCallback(self.movieSelected, Screens.MovieSelection.MovieSelection, ref)
 
 	def movieSelected(self, service):
-		if service is not None and service.valid():
+		if isinstance(service, bool) and service:
+			self.showMovies()
+		elif service is not None:
 			if self.cur_service and self.cur_service != service:
 				resumePointsInstance.setResumePoint(self.session)
 			self.cur_service = service
 			self.is_closing = False
 			self.session.nav.playService(service)
 			self.returning = False
-		elif service is True:
-			self.showMovies()
 		elif self.returning:
 			self.close()
 		else: