X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/dabf2f38d7b132883c7b67524432e9b0de3c9412..54c379e068e843d388e8088fb2d48a1ca40409a1:/lib/python/Components/NimManager.py

diff --git a/lib/python/Components/NimManager.py b/lib/python/Components/NimManager.py
index 09928d07..f6362545 100644
--- a/lib/python/Components/NimManager.py
+++ b/lib/python/Components/NimManager.py
@@ -18,6 +18,13 @@ from Tools import XMLTools
 from xml.sax import make_parser
 from xml.sax.handler import ContentHandler
 
+def tryOpen(filename):
+	try:
+		procFile = open(filename)
+	except IOError:
+		return ""
+	return procFile
+
 class SecConfigure:
 	def addLNBSimple(self, slotid, orbpos, toneburstmode, diseqcmode, diseqcpos):
 		#simple defaults
@@ -92,10 +99,11 @@ class nimSlot:
 
 class NimManager:
 	class parseSats(ContentHandler):
-		def __init__(self, satList, satellites):
+		def __init__(self, satList, satellites, transponders):
 			self.isPointsElement, self.isReboundsElement = 0, 0
 			self.satList = satList
 			self.satellites = satellites
+			self.transponders = transponders
 	
 		def startElement(self, name, attrs):
 			if (name == "sat"):
@@ -104,6 +112,21 @@ class NimManager:
 				tname = attrs.get('name',"")
 				self.satellites[tpos] = tname
 				self.satList.append( (tname, tpos) )
+				self.parsedSat = int(tpos)
+			elif (name == "transponder"):
+				freq = int(attrs.get('frequency',""))
+				sr = int(attrs.get('symbol_rate',""))
+				pol = int(attrs.get('polarization',""))
+				fec = int(attrs.get('fec_inner',""))
+				if self.parsedSat in self.transponders:
+					pass
+				else:
+					self.transponders[self.parsedSat] = [ ]
+
+				self.transponders[self.parsedSat].append((0, freq, sr, pol, fec))
+
+	def getTransponders(self, pos):
+		return self.transponders[pos]
 
 	def getConfiguredSats(self):
 		return self.sec.getSatList()
@@ -113,19 +136,46 @@ class NimManager:
 
 	def readSatsfromFile(self):
 		self.satellites = { }
+		self.transponders = { }
 
 		print "Reading satellites.xml"
 		parser = make_parser()
-		satHandler = self.parseSats(self.satList, self.satellites)
+		satHandler = self.parseSats(self.satList, self.satellites, self.transponders)
 		parser.setContentHandler(satHandler)
 		parser.parse('/etc/tuxbox/satellites.xml')
 
 	def getNimType(self, slotID):
 		#FIXME get it from /proc
-		if slotID == 0:
-			return self.nimType["DVB-S"]
-		else:
-			return self.nimType["empty/unknown"]
+		nimfile = tryOpen("/proc/bus/nim_sockets")
+
+		if nimfile == "":
+			# FIXME: remove this in the final version
+			# check if we have a device for 7020 comp?atibility reasons
+			try:
+				open("/dev/dvb/card0/frontend" + str(slotID))
+				return self.nimType["DVB-S"]
+			except IOError:
+				return self.nimType["empty/unknown"]
+
+
+		while 1:		
+			line = nimfile.readline()
+			if line == "":
+				break
+			if line.startswith("NIM Socket"):
+				parts = line.strip().split(" ")
+				id = int(parts[2][:1])
+				if id == slotID:
+					line = nimfile.readline()
+					if line == "":
+						break
+					if line.startswith("   Type:"):
+						nimfile.close()
+						return self.nimType["DVB-S"]
+					else:
+						break	
+		nimfile.close()
+		return self.nimType["empty/unknown"]
 
 	def getNimName(self, slotID):
 		#FIXME get it from /proc
@@ -147,7 +197,7 @@ class NimManager:
 		self.satList = [ ]										
 												
 		self.readSatsfromFile()										
-												
+		
 		self.nimCount = self.getNimSocketCount()
 		
 		self.nimslots = [ ]
@@ -174,17 +224,19 @@ class NimManager:
 		return list
 	
 	def getSatListForNim(self, slotid):
-		#print "slotid:", slotid
 		list = []
-		#print "self.satellites:", self.satList[config.Nims[slotid].diseqcA.value]
-		#print "diseqcA:", config.Nims[slotid].diseqcA.value
-		if (config.Nims[slotid].diseqcMode.value <= 3):
-			list.append(self.satList[config.Nims[slotid].diseqcA.value])
-		if (0 < config.Nims[slotid].diseqcMode.value <= 3):
-			list.append(self.satList[config.Nims[slotid].diseqcB.value])
-		if (config.Nims[slotid].diseqcMode.value == 3):
-			list.append(self.satList[config.Nims[slotid].diseqcC.value])
-			list.append(self.satList[config.Nims[slotid].diseqcD.value])
+		if (self.getNimType(slotid) != self.nimType["empty/unknown"]):
+			#print "slotid:", slotid
+			
+			#print "self.satellites:", self.satList[config.Nims[slotid].diseqcA.value]
+			#print "diseqcA:", config.Nims[slotid].diseqcA.value
+			if (config.Nims[slotid].diseqcMode.value <= 3):
+				list.append(self.satList[config.Nims[slotid].diseqcA.value])
+			if (0 < config.Nims[slotid].diseqcMode.value <= 3):
+				list.append(self.satList[config.Nims[slotid].diseqcB.value])
+			if (config.Nims[slotid].diseqcMode.value == 3):
+				list.append(self.satList[config.Nims[slotid].diseqcC.value])
+				list.append(self.satList[config.Nims[slotid].diseqcD.value])
 		return list
 
 	#callbacks for c++ config
@@ -195,9 +247,10 @@ class NimManager:
 		#print "nimDiseqcModeChanged set to " + str(mode)
 		pass
 	def nimPortAChanged(self, slotid, val):
-		#print "nimDiseqcA set to " + str(val)
+		#print "nimDiseqcA set to " + str(slotid) + " val:" + str(val)
 		pass
 	def nimPortBChanged(self, slotid, val):
+		#print "nimDiseqcA set to " + str(slotid) + " val:" + str(val)
 		#print "nimDiseqcB set to " + str(val)
 		pass
 	def nimPortCChanged(self, slotid, val):
@@ -209,8 +262,10 @@ class NimManager:
 
 
 def InitNimManager(nimmgr):
-	config.Nims = [ConfigSubsection()] * nimmgr.nimCount
-
+	config.Nims = []
+	for x in range(nimmgr.nimCount):
+		config.Nims.append(ConfigSubsection())
+		
 	def nimConfigModeChanged(slotid, configElement):
 		nimmgr.nimConfigModeChanged(slotid, configElement.value)
 	def nimDiseqcModeChanged(slotid, configElement):
@@ -243,13 +298,13 @@ def InitNimManager(nimmgr):
 			#perhaps the instance of the slot is more useful?
 			nim.configMode.addNotifier(boundFunction(nimConfigModeChanged,x))
 			nim.diseqcMode.addNotifier(boundFunction(nimDiseqcModeChanged,x))
-			nim.diseqcA.addNotifier(boundFunction(nimPortAChanged,x))
+			nim.diseqcA.addNotifier(boundFunction(nimPortAChanged,int(x)))
 			nim.diseqcB.addNotifier(boundFunction(nimPortBChanged,x))
 			nim.diseqcC.addNotifier(boundFunction(nimPortCChanged,x))
 			nim.diseqcD.addNotifier(boundFunction(nimPortDChanged,x))
 		else:
 			print "pls add support for this frontend type!"		
-			
+
 	nimmgr.sec = SecConfigure(nimmgr)
 
 nimmanager = NimManager()