[PEP8] cleanup

lib/python/Components/Timeshift.py

@@ -180,7 +180,6 @@ def __infoBarTimeshiftOnClose(self):
 		if self.ptsTimerEntryStateChange in self.session.nav.RecordTimer.on_state_change:
 			self.session.nav.RecordTimer.on_state_change.remove(self.ptsTimerEntryStateChange)
 
-
 	def __seekableStatusChanged(self):
 		# print("[Timeshift]__seekableStatusChanged")
 		self["TimeshiftActivateActions"].setEnabled(not self.isSeekable() and self.timeshiftEnabled() and int(config.timeshift.startdelay.value))

lib/python/Components/config.py

@@ -594,6 +594,7 @@ def isChanged(self):
 		strv = self.tostring(self.value)
 		return strv.lower() != sv.lower()
 
+
 class ConfigEnableDisable(ConfigBoolean):
 	def __init__(self, default=False, graphic=True):
 		ConfigBoolean.__init__(self, default=default, descriptions={False: _("Disable"), True: _("Enable")}, graphic=graphic)

lib/python/Plugins/SystemPlugins/TerrestrialBouquet/plugin.py

@@ -17,6 +17,7 @@
 config.plugins.terrestrialbouquet.makeradiobouquet = ConfigYesNo()
 config.plugins.terrestrialbouquet.skipduplicates = ConfigYesNo(True)
 
+
 class TerrestrialBouquet:
 	def __init__(self):
 		self.config = config.plugins.terrestrialbouquet
@@ -35,14 +36,14 @@ def getTerrestrials(self, mode):
 		if (servicelist := ServiceReference.list(ServiceReference(query))) is not None:
 			while (service := servicelist.getNext()) and service.valid():
 				if service.getUnsignedData(4) >> 16 == 0xeeee:  # filter (only terrestrial)
-					stype, sid, tsid, onid, ns = [int(x, 16) for x in service.toString().split(":",7)[2:7]]
+					stype, sid, tsid, onid, ns = [int(x, 16) for x in service.toString().split(":", 7)[2:7]]
 					name = ServiceReference.getServiceName(service)
 					terrestrials["%04x:%04x:%04x" % (onid, tsid, sid)] = {"name": name, "namespace": ns, "onid": onid, "tsid": tsid, "sid": sid, "type": stype}
 		return terrestrials
 
 	def getAllowedTypes(self, mode):
 		return self.VIDEO_ALLOWED_TYPES if mode == MODE_TV else self.AUDIO_ALLOWED_TYPES  # tv (live and NVOD) and radio allowed service types
-	
+
 	def readLcnDb(self):
 		try:  # may not exist
 			f = open(self.lcndb)
@@ -55,22 +56,22 @@ def readLcnDb(self):
 				lcn, signal = tuple([int(x) for x in line[24:].split(":", 1)])
 				key = line[9:23]
 				LCNs[key] = {"lcn": lcn, "signal": signal}
-		return {k:v for k,v in sorted(list(LCNs.items()), key=lambda x: (x[1]["lcn"], abs(x[1]["signal"] - 65535)))}
+		return {k: v for k, v in sorted(list(LCNs.items()), key=lambda x: (x[1]["lcn"], abs(x[1]["signal"] - 65535)))}
 
 	def rebuild(self):
 		if not self.config.enabled.value:
 			return _("Terrestrial Bouquet plugin is not enabled.")
-		msg = _("Try running a manual scan of terrestrial frequencies. If this fails maybe there is no lcn data available in your area.") 
+		msg = _("Try running a manual scan of terrestrial frequencies. If this fails maybe there is no lcn data available in your area.")
 		self.services.clear()
 		if not (LCNs := self.readLcnDb()):
-			return self.lcndb + _("empty or missing.") + " " +  msg
+			return self.lcndb + _("empty or missing.") + " " + msg
 		for mode in (MODE_TV, MODE_RADIO):
 			terrestrials = self.getTerrestrials(mode)
 			for k in terrestrials:
 				if k in LCNs:
 					terrestrials[k] |= LCNs[k]
 			self.services |= terrestrials
-		self.services = {k:v for k,v in sorted(list(self.services.items()),key=lambda x: ("lcn" in x[1] and x[1]["lcn"] or 65535, "signal" in x[1] and abs(x[1]["signal"]-65536) or 65535))}
+		self.services = {k: v for k, v in sorted(list(self.services.items()), key=lambda x: ("lcn" in x[1] and x[1]["lcn"] or 65535, "signal" in x[1] and abs(x[1]["signal"] - 65536) or 65535))}
 		LCNsUsed = []  # duplicates (we are already ordered by highest signal strength)
 		for k in list(self.services.keys()):  # use list to avoid RuntimeError: dictionary changed size during iteration
 			if not "lcn" in self.services[k] or self.services[k]["lcn"] in LCNsUsed:
@@ -81,7 +82,7 @@ def rebuild(self):
 			else:
 				LCNsUsed.append(self.services[k]["lcn"])
 		if not self.services:
-			return _("No corresponding terrestrial services found.") + " " +  msg
+			return _("No corresponding terrestrial services found.") + " " + msg
 		self.createBouquet()
 
 	def readBouquetIndex(self, mode):
@@ -106,7 +107,7 @@ def writeBouquetIndex(self, bouquetIndexContent, mode):
 
 	def writeBouquet(self, mode):
 		allowed_service_types = not self.config.makeradiobouquet.value and self.VIDEO_ALLOWED_TYPES + self.AUDIO_ALLOWED_TYPES or self.getAllowedTypes(mode)
-		lcnindex = {v["lcn"]:k for k,v in self.services.items() if not v.get("duplicate") and v.get("lcn") and v.get("type") in allowed_service_types}
+		lcnindex = {v["lcn"]: k for k, v in self.services.items() if not v.get("duplicate") and v.get("lcn") and v.get("type") in allowed_service_types}
 		highestLCN = max(list(lcnindex.keys()))
 		duplicates = {} if self.config.skipduplicates.value else {i + 1 + highestLCN: v for i, v in enumerate(sorted([v for v in self.services.values() if v.get("duplicate") and v.get("type") in allowed_service_types], key=lambda x: x["name"].lower()))}
 		sections = providers[self.config.providers.value].get("sections", {})
@@ -130,7 +131,7 @@ def writeBouquet(self, mode):
 
 	def bouquetServiceLine(self, service):
 		return "#SERVICE 1:0:%x:%x:%x:%x:%x:0:0:0:\n" % (service["type"], service["sid"], service["tsid"], service["onid"], service["namespace"])
-	
+
 	def bouquetMarker(self, text):
 		return "#SERVICE 1:64:0:0:0:0:0:0:0:0:\n#DESCRIPTION %s\n" % text
 
@@ -140,7 +141,7 @@ def createBouquet(self):
 			if mode == MODE_RADIO and (not radio_services or not self.config.makeradiobouquet.value):
 				break
 			bouquetIndexContent = self.readBouquetIndex(mode)
-			if '"' + self.bouquetFilename[:-2] + ("tv" if mode == MODE_TV else "radio") + '"' not in bouquetIndexContent: # only edit the index if bouquet file is not present
+			if '"' + self.bouquetFilename[:-2] + ("tv" if mode == MODE_TV else "radio") + '"' not in bouquetIndexContent:  # only edit the index if bouquet file is not present
 				self.writeBouquetIndex(bouquetIndexContent, mode)
 			self.writeBouquet(mode)
 		eDVBDB.getInstance().reloadBouquets()
@@ -169,7 +170,7 @@ def changedEntry(self):
 
 	def updatebluetext(self):
 		self["key_blue"].text = _("Rebuild bouquet") if self.config.enabled.value else ""
-	
+
 	def startrebuild(self):
 		if self.config.enabled.value:
 			self.saveAll()
@@ -186,12 +187,15 @@ def PluginCallback(close, answer=None):
 	if close and answer:
 		close(True)
 
+
 def PluginMain(session, close=None, **kwargs):
 	session.openWithCallback(boundFunction(PluginCallback, close), PluginSetup)
 
+
 def PluginStart(menuid, **kwargs):
 	return menuid == "scan" and [(_("Terrestrial Bouquet"), PluginMain, "PluginMain", 1)] or []
 
+
 def Plugins(**kwargs):
 	from Components.NimManager import nimmanager
 	return [PluginDescriptor(name=_("Terrestrial Bouquet"), description=_("Create an ordered bouquet of terrestrial services based on LCN data from your local transmitter."), where=PluginDescriptor.WHERE_MENU, needsRestart=False, fnc=PluginStart),] if nimmanager.hasNimType("DVB-T") else []

lib/python/Plugins/SystemPlugins/TerrestrialBouquet/providers.py

@@ -1,5 +1,5 @@
 providers = {
-	"other":{},
+	"other": {},
 	"uk": {
 		"name": _("UK"),
 		"bouquetname": "FreeView",
@@ -10,4 +10,4 @@
 			230: _("News"),
 			260: _("BBC Interactive"),
 			670: _("Adult"),
-			700: _("Radio"),}}}
+			700: _("Radio"), }}}

lib/python/Screens/AudioSelection.py

@@ -588,7 +588,7 @@ def keyNumberGlobal(self, number):
 	def keyOk(self):
 		if self.focus == FOCUS_STREAMS and self["streams"].list:
 			cur = self["streams"].getCurrent()
-			service = self.session.nav.getCurrentService()
+			service = self.session.nav.getCurrentService()  # noqa: F841
 			ref = self.session.nav.getCurrentServiceRef()
 			ref = ref and eServiceReference(ref)
 			if self.settings.menupage.value == PAGE_AUDIO and cur[0] is not None:

lib/python/Screens/InputDeviceSetup.py

@@ -6,7 +6,7 @@
 from Components.Sources.List import List
 from Components.config import config, ConfigYesNo, getConfigListEntry, ConfigSelection
 from Components.ConfigList import ConfigListScreen
-from Components.ActionMap import ActionMap, HelpableActionMap
+from Components.ActionMap import HelpableActionMap
 from Components.SystemInfo import SystemInfo
 from Tools.Directories import resolveFilename, SCOPE_CURRENT_SKIN
 from Tools.LoadPixmap import LoadPixmap