parse satellites/cables/terrestrial.xml in c++ now.. its round about three
[enigma2.git] / lib / python / Components / NimManager.py
index 30e633a04c1db14322cb48aecf03d76a7409bee2..5920166d9f518d96fe0a0206157d913a6762664f 100644 (file)
@@ -5,10 +5,10 @@ from enigma import eDVBSatelliteEquipmentControl as secClass, \
        eDVBSatelliteDiseqcParameters as diseqcParam, \
        eDVBSatelliteSwitchParameters as switchParam, \
        eDVBSatelliteRotorParameters as rotorParam, \
-       eDVBResourceManager
+       eDVBResourceManager, eDVBDB
 
-from xml.sax import make_parser
-from xml.sax.handler import ContentHandler
+#from xml.sax import make_parser
+#from xml.sax.handler import ContentHandler
 
 from time import localtime, mktime
 from datetime import datetime
@@ -411,99 +411,100 @@ class NIM(object):
        empty = property(lambda self: self.type is None)
 
 class NimManager:
-       class parseSats(ContentHandler):
-               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"):
-                               #print "found sat " + attrs.get('name',"") + " " + str(attrs.get('position',""))
-                               tpos = int(attrs.get('position',""))
-                               if tpos < 0:
-                                       tpos = 3600 + tpos
-                               tname = attrs.get('name',"").encode("UTF-8")
-                               self.satellites[tpos] = tname
-                               self.satList.append( (tpos, tname) )
-                               self.parsedSat = int(tpos)
-                       elif (name == "transponder"):
-                               modulation = int(attrs.get('modulation',"1")) # QPSK default
-                               system = int(attrs.get('system',"0")) # DVB-S default
-                               freq = int(attrs.get('frequency',""))
-                               sr = int(attrs.get('symbol_rate',""))
-                               pol = int(attrs.get('polarization',""))
-                               fec = int(attrs.get('fec_inner',"0")) # AUTO default
-                               if self.parsedSat in self.transponders:
-                                       pass
-                               else:
-                                       self.transponders[self.parsedSat] = [ ]
-
-                               self.transponders[self.parsedSat].append((0, freq, sr, pol, fec, system, modulation))
-
-       class parseCables(ContentHandler):
-               def __init__(self, cablesList, transponders):
-                       self.isPointsElement, self.isReboundsElement = 0, 0
-                       self.cablesList = cablesList
-                       for x in self.cablesList:
-                               self.cablesList.remove(x)
-                       self.transponders = transponders
-       
-               def startElement(self, name, attrs):
-                       if (name == "cable"):
-                               #print "found sat " + attrs.get('name',"") + " " + str(attrs.get('position',""))
-                               tname = attrs.get('name',"").encode("UTF-8")
-                               tflags = int(attrs.get('flags',"0"))
-                               self.cablesList.append((tname, tflags))
-                               self.parsedCab = tname
-                       elif (name == "transponder"):
-                               freq = int(attrs.get('frequency',""))
-                               while freq > 999999:
-                                       freq /= 10
-                               sr = int(attrs.get('symbol_rate',"0"))
-                               mod = int(attrs.get('modulation',"3")) # QAM64 default
-                               fec = int(attrs.get('fec_inner',"0")) # AUTO default
-                               if self.parsedCab in self.transponders:
-                                       pass
-                               else:
-                                       self.transponders[self.parsedCab] = [ ]
-                               self.transponders[self.parsedCab].append((1, freq, sr, mod, fec))
-
-       class parseTerrestrials(ContentHandler):
-               def __init__(self, terrestrialsList, transponders):
-                       self.isPointsElement, self.isReboundsElement = 0, 0
-                       self.terrestrialsList = terrestrialsList
-                       self.transponders = transponders
-       
-               def startElement(self, name, attrs):
-                       if (name == "terrestrial"):
-                               #print "found sat " + attrs.get('name',"") + " " + str(attrs.get('position',""))
-                               tname = attrs.get('name',"").encode("UTF-8")
-                               tflags = attrs.get('flags',"")
-                               self.terrestrialsList.append((tname, tflags))
-                               self.parsedTer = str(tname)
-                       elif (name == "transponder"):
-                               # TODO finish this!
-                               freq = int(attrs.get('centre_frequency',""))
-                               bw = int(attrs.get('bandwidth',"3")) # AUTO
-                               const = int(attrs.get('constellation',"1")) # AUTO
-                               crh = int(attrs.get('code_rate_hp',"5")) # AUTO
-                               if crh > 5: # our terrestrial.xml is buggy... 6 for AUTO
-                                       crh = 5
-                               crl = int(attrs.get('code_rate_lp',"5")) # AUTO
-                               if crl > 5: # our terrestrial.xml is buggy... 6 for AUTO
-                                       crl = 5
-                               guard = int(attrs.get('guard_interval',"4")) # AUTO
-                               transm = int(attrs.get('transmission_mode',"2")) # AUTO
-                               hierarchy = int(attrs.get('hierarchy_information',"4")) # AUTO
-                               inv = int(attrs.get('inversion',"2")) # AUTO
-                               if self.parsedTer in self.transponders:
-                                       pass
-                               else:
-                                       self.transponders[self.parsedTer] = [ ]
-
-                               self.transponders[self.parsedTer].append((2, freq, bw, const, crh, crl, guard, transm, hierarchy, inv))
+#      class parseSats(ContentHandler):
+#              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"):
+#                              #print "found sat " + attrs.get('name',"") + " " + str(attrs.get('position',""))
+#                              tpos = int(attrs.get('position',""))
+#                              if tpos < 0:
+#                                      tpos = 3600 + tpos
+#                              tname = attrs.get('name',"").encode("UTF-8")
+#                              tflags = int(attrs.get('flags', '0'))
+#                              self.satellites[tpos] = tname
+#                              self.satList.append( (tpos, tname, tflags) )
+#                              self.parsedSat = int(tpos)
+#                      elif (name == "transponder"):
+#                              modulation = int(attrs.get('modulation',"1")) # QPSK default
+#                              system = int(attrs.get('system',"0")) # DVB-S default
+#                              freq = int(attrs.get('frequency',""))
+#                              sr = int(attrs.get('symbol_rate',""))
+#                              pol = int(attrs.get('polarization',""))
+#                              fec = int(attrs.get('fec_inner',"0")) # AUTO default
+#                              if self.parsedSat in self.transponders:
+#                                      pass
+#                              else:
+#                                      self.transponders[self.parsedSat] = [ ]
+#
+#                              self.transponders[self.parsedSat].append((0, freq, sr, pol, fec, system, modulation))
+
+#      class parseCables(ContentHandler):
+#              def __init__(self, cablesList, transponders):
+#                      self.isPointsElement, self.isReboundsElement = 0, 0
+#                      self.cablesList = cablesList
+#                      for x in self.cablesList:
+#                              self.cablesList.remove(x)
+#                      self.transponders = transponders
+#      
+#              def startElement(self, name, attrs):
+#                      if (name == "cable"):
+#                              #print "found sat " + attrs.get('name',"") + " " + str(attrs.get('position',""))
+#                              tname = attrs.get('name',"").encode("UTF-8")
+#                              tflags = int(attrs.get('flags', '0'))
+#                              self.cablesList.append((tname, tflags))
+#                              self.parsedCab = tname
+#                      elif (name == "transponder"):
+#                              freq = int(attrs.get('frequency',""))
+#                              while freq > 999999:
+#                                      freq /= 10
+#                              sr = int(attrs.get('symbol_rate',"0"))
+#                              mod = int(attrs.get('modulation',"3")) # QAM64 default
+#                              fec = int(attrs.get('fec_inner',"0")) # AUTO default
+#                              if self.parsedCab in self.transponders:
+#                                      pass
+#                              else:
+#                                      self.transponders[self.parsedCab] = [ ]
+#                              self.transponders[self.parsedCab].append((1, freq, sr, mod, fec))
+#
+#      class parseTerrestrials(ContentHandler):
+#              def __init__(self, terrestrialsList, transponders):
+#                      self.isPointsElement, self.isReboundsElement = 0, 0
+#                      self.terrestrialsList = terrestrialsList
+#                      self.transponders = transponders
+#      
+#              def startElement(self, name, attrs):
+#                      if (name == "terrestrial"):
+#                              #print "found sat " + attrs.get('name',"") + " " + str(attrs.get('position',""))
+#                              tname = attrs.get('name',"").encode("UTF-8")
+#                              tflags = int(attrs.get('flags', '0'))
+#                              self.terrestrialsList.append((tname, tflags))
+#                              self.parsedTer = str(tname)
+#                      elif (name == "transponder"):
+#                              # TODO finish this!
+#                              freq = int(attrs.get('centre_frequency',""))
+#                              bw = int(attrs.get('bandwidth',"3")) # AUTO
+#                              const = int(attrs.get('constellation',"1")) # AUTO
+#                              crh = int(attrs.get('code_rate_hp',"5")) # AUTO
+#                              if crh > 5: # our terrestrial.xml is buggy... 6 for AUTO
+#                                      crh = 5
+#                              crl = int(attrs.get('code_rate_lp',"5")) # AUTO
+#                              if crl > 5: # our terrestrial.xml is buggy... 6 for AUTO
+#                                      crl = 5
+#                              guard = int(attrs.get('guard_interval',"4")) # AUTO
+#                              transm = int(attrs.get('transmission_mode',"2")) # AUTO
+#                              hierarchy = int(attrs.get('hierarchy_information',"4")) # AUTO
+#                              inv = int(attrs.get('inversion',"2")) # AUTO
+#                              if self.parsedTer in self.transponders:
+#                                      pass
+#                              else:
+#                                      self.transponders[self.parsedTer] = [ ]
+#
+#                              self.transponders[self.parsedTer].append((2, freq, bw, const, crh, crl, guard, transm, hierarchy, inv))
 
        def getTransponders(self, pos):
                if self.transponders.has_key(pos):
@@ -538,33 +539,43 @@ class NimManager:
        def getSatDescription(self, pos):
                return self.satellites[pos]
 
-       def readSatsfromFile(self):
+       def readTransponders(self):
                # read initial networks from file. we only read files which we are interested in,
                # which means only these where a compatible tuner exists.
                self.satellites = { }
                self.transponders = { }
                self.transponderscable = { }
-               self.transpondersterrestrial = { }              
+               self.transpondersterrestrial = { }
+               db = eDVBDB.getInstance()
 
-               parser = make_parser()
-               
+#              parser = make_parser()
                if self.hasNimType("DVB-S"):
                        print "Reading satellites.xml"
-                       satHandler = self.parseSats(self.satList, self.satellites, self.transponders)
-                       parser.setContentHandler(satHandler)
-                       parser.parse('/etc/tuxbox/satellites.xml')
+#                      satHandler = self.parseSats(self.satList, self.satellites, self.transponders)
+#                      parser.setContentHandler(satHandler)
+#                      parser.parse('/etc/tuxbox/satellites.xml')
+                       db.readSatellites(self.satList, self.satellites, self.transponders)
+#                      print "SATLIST", self.satList
+#                      print "SATS", self.satellites
+#                      print "TRANSPONDERS", self.transponders
 
                if self.hasNimType("DVB-C"):
                        print "Reading cables.xml"
-                       cabHandler = self.parseCables(self.cablesList, self.transponderscable)
-                       parser.setContentHandler(cabHandler)
-                       parser.parse('/etc/tuxbox/cables.xml')
+#                      cabHandler = self.parseCables(self.cablesList, self.transponderscable)
+#                      parser.setContentHandler(cabHandler)
+#                      parser.parse('/etc/tuxbox/cables.xml')
+                       db.readCables(self.cablesList, self.transponderscable)
+#                      print "CABLIST", self.cablesList
+#                      print "TRANSPONDERS", self.transponders
 
                if self.hasNimType("DVB-T"):
                        print "Reading terrestrial.xml"
-                       terHandler = self.parseTerrestrials(self.terrestrialsList, self.transpondersterrestrial)
-                       parser.setContentHandler(terHandler)
-                       parser.parse('/etc/tuxbox/terrestrial.xml')
+#                      terHandler = self.parseTerrestrials(self.terrestrialsList, self.transpondersterrestrial)
+#                      parser.setContentHandler(terHandler)
+#                      parser.parse('/etc/tuxbox/terrestrial.xml')
+                       db.readTerrestrials(self.terrestrialsList, self.transpondersterrestrial)
+#                      print "TERLIST", self.terrestrialsList
+#                      print "TRANSPONDERS", self.transpondersterrestrial
 
        def enumerateNIMs(self):
                # enum available NIMs. This is currently very dreambox-centric and uses the /proc/bus/nim_sockets interface.
@@ -638,8 +649,7 @@ class NimManager:
                self.cablesList = []
                self.terrestrialsList = []
                self.enumerateNIMs()
-               self.readSatsfromFile()
-
+               self.readTransponders()
                InitNimManager(self)    #init config stuff
 
        # get a list with the friendly full description