lib/python/Components/NimManager.py

   1 from config import config       #global config instance
   2
   3 from config import configElement
   4 from config import ConfigSubsection
   5 from config import configSelection
   6 from config import currentConfigSelectionElement
   7 from config import getConfigSelectionElement
   8 from config import configSequence
   9 from config import configsequencearg
  10 from config import configSatlist
  11
  12 from enigma import eDVBSatelliteEquipmentControl, \
  13         eDVBSatelliteLNBParameters as lnbParam, \
  14         eDVBSatelliteDiseqcParameters as diseqcParam, \
  15         eDVBSatelliteSwitchParameters as switchParam, \
  16         eDVBSatelliteRotorParameters as rotorParam
  17
  18 import xml.dom.minidom
  19 from xml.dom import EMPTY_NAMESPACE
  20 from skin import elementsWithTag
  21 from Tools import XMLTools
  22
  23 from xml.sax import make_parser
  24 from xml.sax.handler import ContentHandler
  25
  26 from Tools.BoundFunction import boundFunction
  27
  28 def tryOpen(filename):
  29         try:
  30                 procFile = open(filename)
  31         except IOError:
  32                 return ""
  33         return procFile
  34
  35 class SecConfigure:
  36         def addLNBSimple(self, sec, slotid, diseqcmode, toneburstmode = 0, diseqcpos = 0, orbpos = 0, longitude = 0, latitude = 0, loDirection = 0, laDirection = 0):
  37                 #simple defaults
  38                 sec.addLNB()
  39                 tunermask = 1 << slotid
  40                 if self.equal.has_key(slotid):
  41                         tunermask |= (1 << self.equal[slotid])
  42                 elif self.linked.has_key(slotid):
  43                         tunermask |= (1 << self.linked[slotid])
  44                 sec.setLNBTunerMask(tunermask)
  45                 sec.setLNBLOFL(9750000)
  46                 sec.setLNBLOFH(10600000)
  47                 sec.setLNBThreshold(11750000)
  48                 sec.setLNBIncreasedVoltage(lnbParam.OFF)
  49                 sec.setRepeats(0)
  50                 sec.setFastDiSEqC(0)
  51                 sec.setSeqRepeat(0)
  52                 sec.setVoltageMode(switchParam.HV)
  53                 sec.setToneMode(switchParam.HILO)
  54                 sec.setCommandOrder(0)
  55
  56                 #user values
  57                 sec.setDiSEqCMode(diseqcmode)
  58                 sec.setToneburst(toneburstmode)
  59                 sec.setCommittedCommand(diseqcpos)
  60                 #print "set orbpos to:" + str(orbpos)
  61
  62                 if (0 <= diseqcmode < 3):
  63                         sec.addSatellite(orbpos)
  64                         self.satList.append(orbpos)
  65                 elif (diseqcmode == 3): # diseqc 1.2
  66                         if self.satposdepends.has_key(slotid):
  67                                 tunermask |= (1 << self.satposdepends[slotid])
  68                                 sec.setLNBTunerMask(tunermask)
  69                         sec.setLatitude(latitude)
  70                         sec.setLaDirection(laDirection)
  71                         sec.setLongitude(longitude)
  72                         sec.setLoDirection(loDirection)
  73                         sec.setUseInputpower(True)
  74                         sec.setInputpowerDelta(50)
  75
  76                         for x in self.NimManager.satList:
  77                                 print "Add sat " + str(x[1])
  78                                 sec.addSatellite(int(x[1]))
  79                                 sec.setVoltageMode(0)
  80                                 sec.setToneMode(0)
  81                                 sec.setRotorPosNum(0) # USALS
  82                                 self.satList.append(int(x[1]))
  83
  84         def setSatposDepends(self, sec, nim1, nim2):
  85                 print "tuner", nim1, "depends on satpos of", nim2
  86                 sec.setTunerDepends(nim1, nim2)
  87
  88         def linkNIMs(self, sec, nim1, nim2):
  89                 print "link tuner", nim1, "to tuner", nim2
  90                 sec.setTunerLinked(nim1, nim2)
  91
  92         def getSatList(self):
  93                 return self.satList
  94
  95         def update(self):
  96                 sec = eDVBSatelliteEquipmentControl.getInstance()
  97                 sec.clear() ## this do unlinking NIMs too !!
  98                 print "sec config cleared"
  99                 self.satList = []
 100
 101                 self.linked = { }
 102                 self.satposdepends = { }
 103                 self.equal = { }
 104                 for slot in self.NimManager.nimslots:
 105                         x = slot.slotid
 106                         nim = config.Nims[x]
 107                         if slot.nimType == self.NimManager.nimType["DVB-S"]:
 108                                 if currentConfigSelectionElement(nim.configMode) == "equal":
 109                                         self.equal[nim.equalTo.value]=x
 110                                 if currentConfigSelectionElement(nim.configMode) == "loopthrough":
 111                                         self.linkNIMs(sec, x, nim.linkedTo.value)
 112                                         self.linked[nim.linkedTo.value]=x
 113                                 elif currentConfigSelectionElement(nim.configMode) == "satposdepends":
 114                                         self.setSatposDepends(sec, x, nim.satposDependsTo.value)
 115                                         self.satposdepends[nim.satposDependsTo.value]=x
 116
 117                 for slot in self.NimManager.nimslots:
 118                         x = slot.slotid
 119                         nim = config.Nims[x]
 120                         if slot.nimType == self.NimManager.nimType["DVB-S"]:
 121                                 print "slot: " + str(x) + " configmode: " + str(nim.configMode.value)
 122                                 if currentConfigSelectionElement(nim.configMode) in [ "loopthrough", "satposdepends", "equal", "nothing" ]:
 123                                         pass
 124                                 elif currentConfigSelectionElement(nim.configMode) == "simple":         #simple config
 125                                         if currentConfigSelectionElement(nim.diseqcMode) == "single":                   #single
 126                                                 self.addLNBSimple(sec, slotid = x, orbpos = int(nim.diseqcA.vals[nim.diseqcA.value][1]), toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.NONE, diseqcpos = diseqcParam.SENDNO)
 127                                         elif currentConfigSelectionElement(nim.diseqcMode) == "toneburst_a_b":          #Toneburst A/B
 128                                                 self.addLNBSimple(sec, slotid = x, orbpos = int(nim.diseqcA.vals[nim.diseqcA.value][1]), toneburstmode = diseqcParam.A, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.SENDNO)
 129                                                 self.addLNBSimple(sec, slotid = x, orbpos = int(nim.diseqcB.vals[nim.diseqcB.value][1]), toneburstmode = diseqcParam.B, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.SENDNO)
 130                                         elif currentConfigSelectionElement(nim.diseqcMode) == "diseqc_a_b":             #DiSEqC A/B
 131                                                 self.addLNBSimple(sec, slotid = x, orbpos = int(nim.diseqcA.vals[nim.diseqcA.value][1]), toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.AA)
 132                                                 self.addLNBSimple(sec, slotid = x, orbpos = int(nim.diseqcB.vals[nim.diseqcB.value][1]), toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.AB)
 133                                         elif currentConfigSelectionElement(nim.diseqcMode) == "diseqc_a_b_c_d":         #DiSEqC A/B/C/D
 134                                                 self.addLNBSimple(sec, slotid = x, orbpos = int(nim.diseqcA.vals[nim.diseqcA.value][1]), toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.AA)
 135                                                 self.addLNBSimple(sec, slotid = x, orbpos = int(nim.diseqcB.vals[nim.diseqcB.value][1]), toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.AB)
 136                                                 self.addLNBSimple(sec, slotid = x, orbpos = int(nim.diseqcC.vals[nim.diseqcC.value][1]), toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.BA)
 137                                                 self.addLNBSimple(sec, slotid = x, orbpos = int(nim.diseqcD.vals[nim.diseqcD.value][1]), toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.BB)
 138                                         elif currentConfigSelectionElement(nim.diseqcMode) == "positioner":             #Positioner
 139                                                 if currentConfigSelectionElement(nim.latitudeOrientation) == "north":
 140                                                         laValue = rotorParam.NORTH
 141                                                 else:
 142                                                         laValue = rotorParam.SOUTH
 143                                                 if currentConfigSelectionElement(nim.longitudeOrientation) == "east":
 144                                                         loValue = rotorParam.EAST
 145                                                 else:
 146                                                         loValue = rotorParam.WEST
 147                                                 self.addLNBSimple(sec, slotid = x, diseqcmode = 3,
 148                                                         longitude = configsequencearg.getFloat(nim.longitude),
 149                                                         loDirection = loValue,
 150                                                         latitude = configsequencearg.getFloat(nim.latitude),
 151                                                         laDirection = laValue)
 152                                 elif currentConfigSelectionElement(nim.configMode) == "advanced": #advanced config
 153                                         self.updateAdvanced(sec, x)
 154                 print "sec config completed"
 155
 156         def updateAdvanced(self, sec, slotid):
 157                 lnbSat = {}
 158                 for x in range(1,33):
 159                         lnbSat[x] = []
 160                 for x in self.NimManager.satList:
 161                         lnb = config.Nims[slotid].advanced.sat[x[1]].lnb.value
 162                         if lnb != 0:
 163                                 print "add", x[1], "to", lnb
 164                                 lnbSat[lnb].append(x[1])
 165                 for x in range(1,33):
 166                         if len(lnbSat[x]) > 0:
 167                                 currLnb = config.Nims[slotid].advanced.lnb[x]
 168                                 sec.addLNB()
 169
 170                                 tunermask = 1 << slotid
 171                                 if self.equal.has_key(slotid):
 172                                         tunermask |= (1 << self.equal[slotid])
 173                                 elif self.linked.has_key(slotid):
 174                                         tunermask |= (1 << self.linked[slotid])
 175
 176                                 if currentConfigSelectionElement(currLnb.lof) == "universal_lnb":
 177                                         sec.setLNBLOFL(9750000)
 178                                         sec.setLNBLOFH(10600000)
 179                                         sec.setLNBThreshold(11750000)
 180                                 elif currentConfigSelectionElement(currLnb.lof) == "c_band":
 181                                         sec.setLNBLOFL(5150000)
 182                                         sec.setLNBLOFH(5150000)
 183                                         sec.setLNBThreshold(5150000)
 184                                 elif currentConfigSelectionElement(currLnb.lof) == "user_defined":
 185                                         sec.setLNBLOFL(currLnb.lofl.value[0] * 1000)
 186                                         sec.setLNBLOFH(currLnb.lofh.value[0] * 1000)
 187                                         sec.setLNBThreshold(currLnb.threshold.value[0] * 1000)
 188
 189                                 if currentConfigSelectionElement(currLnb.output_12v) == "0V":
 190                                         pass # nyi in drivers
 191                                 elif currentConfigSelectionElement(currLnb.output_12v) == "12V":
 192                                         pass # nyi in drivers
 193
 194                                 if currentConfigSelectionElement(currLnb.increased_voltage) == "yes":
 195                                         sec.setLNBIncreasedVoltage(lnbParam.ON)
 196                                 else:
 197                                         sec.setLNBIncreasedVoltage(lnbParam.OFF)
 198
 199                                 if currentConfigSelectionElement(currLnb.diseqcMode) == "none":
 200                                         sec.setDiSEqCMode(diseqcParam.NONE)
 201                                 elif currentConfigSelectionElement(currLnb.diseqcMode) == "1_0":
 202                                         sec.setDiSEqCMode(diseqcParam.V1_0)
 203                                 elif currentConfigSelectionElement(currLnb.diseqcMode) == "1_1":
 204                                         sec.setDiSEqCMode(diseqcParam.V1_1)
 205                                 elif currentConfigSelectionElement(currLnb.diseqcMode) == "1_2":
 206                                         sec.setDiSEqCMode(diseqcParam.V1_2)
 207
 208                                         if self.satposdepends.has_key(slotid):  # only useable with rotors
 209                                                 tunermask |= (1 << self.satposdepends[slotid])
 210
 211                                 if currentConfigSelectionElement(currLnb.diseqcMode) != "none":
 212                                         if currentConfigSelectionElement(currLnb.toneburst) == "none":
 213                                                 sec.setToneburst(diseqcParam.NO)
 214                                         elif currentConfigSelectionElement(currLnb.toneburst) == "A":
 215                                                 sec.setToneburst(diseqcParam.A)
 216                                         elif currentConfigSelectionElement(currLnb.toneburst) == "B":
 217                                                 sec.setToneburst(diseqcParam.B)
 218
 219                                         if currentConfigSelectionElement(currLnb.commitedDiseqcCommand) == "none":
 220                                                 sec.setCommittedCommand(diseqcParam.SENDNO)
 221                                         elif currentConfigSelectionElement(currLnb.commitedDiseqcCommand) == "AA":
 222                                                 sec.setCommittedCommand(diseqcParam.AA)
 223                                         elif currentConfigSelectionElement(currLnb.commitedDiseqcCommand) == "AB":
 224                                                 sec.setCommittedCommand(diseqcParam.AB)
 225                                         elif currentConfigSelectionElement(currLnb.commitedDiseqcCommand) == "BA":
 226                                                 sec.setCommittedCommand(diseqcParam.BA)
 227                                         elif currentConfigSelectionElement(currLnb.commitedDiseqcCommand) == "BB":
 228                                                 sec.setCommittedCommand(diseqcParam.BB)
 229                                         else:
 230                                                 sec.setCommittedCommand(long(currentConfigSelectionElement(currLnb.commitedDiseqcCommand)))
 231
 232                                         if currentConfigSelectionElement(currLnb.fastDiseqc) == "yes":
 233                                                 sec.setFastDiSEqC(True)
 234                                         else:
 235                                                 sec.setFastDiSEqC(False)
 236
 237                                         if currentConfigSelectionElement(currLnb.sequenceRepeat) == "yes":
 238                                                 sec.setSeqRepeat(True)
 239                                         else:
 240                                                 sec.setSeqRepeat(False)
 241
 242                                         if currentConfigSelectionElement(currLnb.diseqcMode) == "1_0":
 243                                                 currCO = currLnb.commandOrder1_0.value
 244                                         else:
 245                                                 currCO = currLnb.commandOrder.value
 246
 247                                                 if currLnb.uncommittedDiseqcCommand.value > 0:
 248                                                         sec.setUncommittedCommand(0xF0|(currLnb.uncommittedDiseqcCommand.value-1))
 249                                                 else:
 250                                                         sec.setUncommittedCommand(0) # SENDNO
 251
 252                                                 if currentConfigSelectionElement(currLnb.diseqcRepeats) == "none":
 253                                                         sec.setRepeats(0)
 254                                                 elif currentConfigSelectionElement(currLnb.diseqcRepeats) == "One":
 255                                                         sec.setRepeats(1)
 256                                                 elif currentConfigSelectionElement(currLnb.diseqcRepeats) == "Two":
 257                                                         sec.setRepeats(2)
 258                                                 elif currentConfigSelectionElement(currLnb.diseqcRepeats) == "Three":
 259                                                         sec.setRepeats(3)
 260
 261                                         setCommandOrder=False
 262                                         if currCO == 0: # committed, toneburst
 263                                                 setCommandOrder=True
 264                                         elif currCO == 1: # toneburst, committed
 265                                                 setCommandOrder=True
 266                                         elif currCO == 2: # committed, uncommitted, toneburst
 267                                                 setCommandOrder=True
 268                                         elif currCO == 3: # toneburst, committed, uncommitted
 269                                                 setCommandOrder=True
 270                                         elif currCO == 4: # uncommitted, committed, toneburst
 271                                                 setCommandOrder=True
 272                                         elif currCO == 5: # toneburst, uncommitted, commmitted
 273                                                 setCommandOrder=True
 274                                         if setCommandOrder:
 275                                                 sec.setCommandOrder(currCO)
 276
 277                                 if currentConfigSelectionElement(currLnb.diseqcMode) == "1_2":
 278                                         latitude = configsequencearg.getFloat(currLnb.latitude)
 279                                         sec.setLatitude(latitude)
 280                                         longitude = configsequencearg.getFloat(currLnb.longitude)
 281                                         sec.setLongitude(longitude)
 282                                         if currentConfigSelectionElement(currLnb.latitudeOrientation) == "north":
 283                                                 sec.setLaDirection(rotorParam.NORTH)
 284                                         else:
 285                                                 sec.setLaDirection(rotorParam.SOUTH)
 286                                         if currentConfigSelectionElement(currLnb.longitudeOrientation) == "east":
 287                                                 sec.setLoDirection(rotorParam.EAST)
 288                                         else:
 289                                                 sec.setLoDirection(rotorParam.WEST)
 290
 291                                 if currentConfigSelectionElement(currLnb.powerMeasurement) == "yes":
 292                                         sec.setUseInputpower(True)
 293                                         sec.setInputpowerDelta(currLnb.powerThreshold.value[0])
 294                                 else:
 295                                         sec.setUseInputpower(False)
 296
 297                                 sec.setLNBTunerMask(tunermask)
 298
 299                                 # finally add the orbital positions
 300                                 for y in lnbSat[x]:
 301                                         sec.addSatellite(y)
 302                                         currSat = config.Nims[slotid].advanced.sat[y]
 303                                         if currentConfigSelectionElement(currSat.voltage) == "polarization":
 304                                                 sec.setVoltageMode(switchParam.HV)
 305                                         elif currentConfigSelectionElement(currSat.voltage) == "13V":
 306                                                 sec.setVoltageMode(switchParam._14V)
 307                                         elif currentConfigSelectionElement(currSat.voltage) == "18V":
 308                                                 sec.setVoltageMode(switchParam._18V)
 309
 310                                         if currentConfigSelectionElement(currSat.tonemode) == "band":
 311                                                 sec.setToneMode(switchParam.HILO)
 312                                         elif currentConfigSelectionElement(currSat.tonemode) == "on":
 313                                                 sec.setToneMode(switchParam.ON)
 314                                         elif currentConfigSelectionElement(currSat.tonemode) == "off":
 315                                                 sec.setToneMode(switchParam.OFF)
 316
 317                                         if  currentConfigSelectionElement(currSat.usals) == "no":
 318                                                 sec.setRotorPosNum(currSat.rotorposition.value[0])
 319                                         else:
 320                                                 sec.setRotorPosNum(0) #USALS
 321
 322         def __init__(self, nimmgr):
 323                 self.NimManager = nimmgr
 324                 self.update()
 325
 326 class nimSlot:
 327         def __init__(self, slotid, nimtype, name):
 328                 self.slotid = slotid
 329                 self.nimType = nimtype
 330                 self.name = name
 331
 332 class NimManager:
 333         class parseSats(ContentHandler):
 334                 def __init__(self, satList, satellites, transponders):
 335                         self.isPointsElement, self.isReboundsElement = 0, 0
 336                         self.satList = satList
 337                         self.satellites = satellites
 338                         self.transponders = transponders
 339
 340                 def startElement(self, name, attrs):
 341                         if (name == "sat"):
 342                                 #print "found sat " + attrs.get('name',"") + " " + str(attrs.get('position',""))
 343                                 tpos = int(attrs.get('position',""))
 344                                 if tpos < 0:
 345                                         tpos = 3600 + tpos
 346                                 tname = attrs.get('name',"")
 347                                 self.satellites[tpos] = tname
 348                                 self.satList.append( (tname, tpos) )
 349                                 self.parsedSat = int(tpos)
 350                         elif (name == "transponder"):
 351                                 freq = int(attrs.get('frequency',""))
 352                                 sr = int(attrs.get('symbol_rate',""))
 353                                 pol = int(attrs.get('polarization',""))
 354                                 fec = int(attrs.get('fec_inner',""))
 355                                 if self.parsedSat in self.transponders:
 356                                         pass
 357                                 else:
 358                                         self.transponders[self.parsedSat] = [ ]
 359
 360                                 self.transponders[self.parsedSat].append((0, freq, sr, pol, fec))
 361
 362         class parseCables(ContentHandler):
 363                 def __init__(self, cablesList, transponders):
 364                         self.isPointsElement, self.isReboundsElement = 0, 0
 365                         self.cablesList = cablesList
 366                         self.transponders = transponders
 367
 368                 def startElement(self, name, attrs):
 369                         if (name == "cable"):
 370                                 #print "found sat " + attrs.get('name',"") + " " + str(attrs.get('position',""))
 371                                 tname = attrs.get('name',"")
 372                                 self.cablesList.append(str(tname))
 373                                 self.parsedCab = str(tname)
 374                         elif (name == "transponder"):
 375                                 freq = int(attrs.get('frequency',""))
 376                                 sr = int(attrs.get('symbol_rate',""))
 377                                 mod = int(attrs.get('modulation',""))
 378                                 fec = int(attrs.get('fec_inner',""))
 379                                 if self.parsedCab in self.transponders:
 380                                         pass
 381                                 else:
 382                                         self.transponders[self.parsedCab] = [ ]
 383                                 self.transponders[self.parsedCab].append((1, freq, sr, mod, fec))
 384
 385         class parseTerrestrials(ContentHandler):
 386                 def __init__(self, terrestrialsList, transponders):
 387                         self.isPointsElement, self.isReboundsElement = 0, 0
 388                         self.terrestrialsList = terrestrialsList
 389                         self.transponders = transponders
 390
 391                 def startElement(self, name, attrs):
 392                         if (name == "terrestrial"):
 393                                 #print "found sat " + attrs.get('name',"") + " " + str(attrs.get('position',""))
 394                                 tname = attrs.get('name',"").encode("UTF-8")
 395                                 tflags = attrs.get('flags',"")
 396                                 self.terrestrialsList.append((tname, tflags))
 397                                 self.parsedTer = str(tname)
 398                         elif (name == "transponder"):
 399                                 # TODO finish this!
 400                                 freq = int(attrs.get('centre_frequency',""))
 401                                 bw = int(attrs.get('bandwidth',""))
 402                                 const = int(attrs.get('constellation',""))
 403                                 crh = int(attrs.get('code_rate_hp',""))
 404                                 crl = int(attrs.get('code_rate_lp',""))
 405                                 guard = int(attrs.get('guard_interval',""))
 406                                 transm = int(attrs.get('transmission_mode',""))
 407                                 hierarchy = int(attrs.get('hierarchy_information',""))
 408                                 inv = int(attrs.get('inversion',""))
 409                                 if self.parsedTer in self.transponders:
 410                                         pass
 411                                 else:
 412                                         self.transponders[self.parsedTer] = [ ]
 413
 414                                 self.transponders[self.parsedTer].append((2, freq, bw, const, crh, crl, guard, transm, hierarchy, inv))
 415
 416         def getTransponders(self, pos):
 417                 if self.transponders.has_key(pos):
 418                         return self.transponders[pos]
 419                 else:
 420                         return []
 421
 422         def getTranspondersCable(self, cable):
 423                 return self.transponderscable[cable]
 424
 425         def getTranspondersTerrestrial(self, region):
 426                 return self.transpondersterrestrial[region]
 427
 428         def getCableDescription(self, nim):
 429                 return self.cablesList[config.Nims[nim].cable.value]
 430
 431         def getTerrestrialDescription(self, nim):
 432                 return self.terrestrialsList[config.Nims[nim].terrestrial.value][0]
 433
 434         def getTerrestrialFlags(self, nim):
 435                 return self.terrestrialsList[config.Nims[nim].terrestrial.value][1]
 436
 437         def getConfiguredSats(self):
 438                 return self.sec.getSatList()
 439
 440         def getSatDescription(self, pos):
 441                 return self.satellites[pos]
 442
 443         def readSatsfromFile(self):
 444                 self.satellites = { }
 445                 self.transponders = { }
 446                 self.transponderscable = { }
 447                 self.transpondersterrestrial = { }
 448
 449                 parser = make_parser()
 450                 if (self.hasNimType(self.nimType["DVB-S"])):
 451                         print "Reading satellites.xml"
 452                         satHandler = self.parseSats(self.satList, self.satellites, self.transponders)
 453                         parser.setContentHandler(satHandler)
 454                         parser.parse('/etc/tuxbox/satellites.xml')
 455                 if (self.hasNimType(self.nimType["DVB-C"])):
 456                         print "Reading cables.xml"
 457                         cabHandler = self.parseCables(self.cablesList, self.transponderscable)
 458                         parser.setContentHandler(cabHandler)
 459                         parser.parse('/etc/tuxbox/cables.xml')
 460
 461                 if (self.hasNimType(self.nimType["DVB-T"])):
 462                         print "Reading terrestrial.xml"
 463                         terHandler = self.parseTerrestrials(self.terrestrialsList, self.transpondersterrestrial)
 464                         parser.setContentHandler(terHandler)
 465                         parser.parse('/etc/tuxbox/terrestrial.xml')
 466
 467         def parseProc(self):
 468                 self.nimTypes = {}
 469                 self.nimNames = {}
 470                 self.nimSocketCount = 0
 471                 nimfile = tryOpen("/proc/bus/nim_sockets")
 472
 473                 if nimfile == "":
 474                                 return self.nimType["empty/unknown"]
 475
 476                 lastsocket = -1
 477
 478                 while 1:
 479                         line = nimfile.readline()
 480                         if line == "":
 481                                 break
 482                         if line.strip().startswith("NIM Socket"):
 483                                 parts = line.strip().split(" ")
 484                                 id = int(parts[2][:1])
 485                                 lastsocket = int(id)
 486                                 self.nimSocketCount += 1
 487                         elif line.strip().startswith("Type:"):
 488                                 self.nimTypes[lastsocket] = str(line.strip()[6:])
 489                                 #self.nimTypes[lastsocket] = str("DVB-T")
 490                         elif line.strip().startswith("Name:"):
 491                                 self.nimNames[lastsocket] = str(line.strip()[6:])
 492                         elif line.strip().startswith("empty"):
 493                                 self.nimNames[lastsocket] = _("N/A")
 494                                 self.nimTypes[lastsocket] = "empty/unknown"
 495
 496                 nimfile.close()
 497
 498         def getNimType(self, slotID):
 499                 if slotID >= self.nimCount:
 500                         return self.nimType["empty/unknown"]
 501                 else:
 502                         return self.nimType[self.nimTypes[slotID]]
 503
 504         def getNimTypeName(self, slotID):
 505                 if slotID >= self.nimCount:
 506                         return "empty/unknown"
 507                 else:
 508                         return self.nimTypes[slotID]
 509
 510         def getNimName(self, slotID):
 511                 return self.nimNames[slotID]
 512
 513         def getNimSocketCount(self):
 514                 return self.nimSocketCount
 515
 516         def hasNimType(self, chktype):
 517                 for id, type in self.nimTypes.items():
 518                         if (chktype == self.nimType[str(type)]):
 519                                 return True
 520                 return False
 521
 522         def getNimListOfType(self, type, exception = -1):
 523                 list = []
 524                 for x in self.nimslots:
 525                         if ((x.nimType == type) and (x.slotid != exception)):
 526                                 list.append(x.slotid)
 527                 return list
 528
 529         def getConfigPrefix(self, slotid):
 530                 return "config.Nim" + ("A","B","C","D")[slotid] + "."
 531
 532         def __init__(self):
 533                 #use as enum
 534                 self.nimType = {                "empty/unknown": -1,
 535                                                                                                 "DVB-S": 0,
 536                                                                                                 "DVB-C": 1,
 537                                                                                                 "DVB-T": 2}
 538                 self.satList = [ ]
 539                 self.cablesList = []
 540                 self.terrestrialsList = []
 541
 542                 self.parseProc()
 543
 544                 self.readSatsfromFile()
 545
 546                 self.nimCount = self.getNimSocketCount()
 547
 548                 self.nimslots = [ ]
 549                 x = 0
 550                 while x < self.nimCount:
 551                         tType = self.getNimType(x)
 552                         tName = self.getNimName(x)
 553                         tNim = nimSlot(x, tType, tName)
 554                         self.nimslots.append(tNim)
 555                         x += 1
 556
 557                 InitNimManager(self)    #init config stuff
 558
 559         def nimList(self):
 560                 list = [ ]
 561                 for slot in self.nimslots:
 562                         nimText = _("Socket ") + ("A", "B", "C", "D")[slot.slotid] + ": "
 563                         if slot.nimType == -1:
 564                                 nimText += _("empty/unknown")
 565                         else:
 566                                 nimText += slot.name + " ("
 567                                 nimText += ("DVB-S", "DVB-C", "DVB-T")[slot.nimType] + ")"
 568                         list.append((nimText, slot))
 569                 return list
 570
 571         def getNimConfigMode(self, slotid):
 572                 return currentConfigSelectionElement(config.Nims[slotid].configMode)
 573
 574         def getSatList(self):
 575                 return self.satList
 576
 577         def getSatListForNim(self, slotid):
 578                 list = []
 579                 if (self.getNimType(slotid) == self.nimType["DVB-S"]):
 580                         #print "slotid:", slotid
 581
 582                         #print "self.satellites:", self.satList[config.Nims[slotid].diseqcA.value]
 583                         #print "diseqcA:", config.Nims[slotid].diseqcA.value
 584                         configMode = currentConfigSelectionElement(config.Nims[slotid].configMode)
 585                         if configMode == "simple":
 586                                 if (config.Nims[slotid].diseqcMode.value <= 3):
 587                                         list.append(self.satList[config.Nims[slotid].diseqcA.value])
 588                                 if (0 < config.Nims[slotid].diseqcMode.value <= 3):
 589                                         list.append(self.satList[config.Nims[slotid].diseqcB.value])
 590                                 if (config.Nims[slotid].diseqcMode.value == 3):
 591                                         list.append(self.satList[config.Nims[slotid].diseqcC.value])
 592                                         list.append(self.satList[config.Nims[slotid].diseqcD.value])
 593                                 if (config.Nims[slotid].diseqcMode.value == 4):
 594                                         for x in self.satList:
 595                                                 list.append(x)
 596                         elif configMode == "advanced":
 597                                 for x in self.satList:
 598                                         if config.Nims[slotid].advanced.sat[x[1]].lnb.value != 0:
 599                                                 list.append(x)
 600                 return list
 601
 602         def getRotorSatListForNim(self, slotid):
 603                 list = []
 604                 if (self.getNimType(slotid) == self.nimType["DVB-S"]):
 605                         #print "slotid:", slotid
 606
 607                         #print "self.satellites:", self.satList[config.Nims[slotid].diseqcA.value]
 608                         #print "diseqcA:", config.Nims[slotid].diseqcA.value
 609                         configMode = currentConfigSelectionElement(config.Nims[slotid].configMode)
 610                         if configMode == "simple":
 611                                 if (config.Nims[slotid].diseqcMode.value == 4):
 612                                         for x in self.satList:
 613                                                 list.append(x)
 614                         elif configMode == "advanced":
 615                                 for x in self.satList:
 616                                         nim = config.Nims[slotid]
 617                                         lnbnum = nim.advanced.sat[x[1]].lnb.value
 618                                         if lnbnum != 0:
 619                                                 lnb = nim.advanced.lnb[lnbnum]
 620                                                 if lnb.diseqcMode.value == 3: # diseqc 1.2
 621                                                         list.append(x)
 622                 return list
 623
 624         def nimDiseqcModeChanged(self, slotid, mode):
 625                 #print "nimDiseqcModeChanged set to " + str(mode)
 626                 pass
 627         def nimPortAChanged(self, slotid, val):
 628                 #print "nimDiseqcA set to " + str(slotid) + " val:" + str(val)
 629                 pass
 630         def nimPortBChanged(self, slotid, val):
 631                 #print "nimDiseqcA set to " + str(slotid) + " val:" + str(val)
 632                 #print "nimDiseqcB set to " + str(val)
 633                 pass
 634         def nimPortCChanged(self, slotid, val):
 635                 #print "nimDiseqcC set to " + str(val)
 636                 pass
 637         def nimPortDChanged(self, slotid, val):
 638                 #print "nimDiseqcD set to " + str(val)
 639                 pass
 640
 641 def InitNimManager(nimmgr):
 642         config.Nims = []
 643         for x in range(nimmgr.nimCount):
 644                 config.Nims.append(ConfigSubsection())
 645
 646 #       def nimConfigModeChanged(slotid, configElement):
 647 #               nimmgr.nimConfigModeChanged(slotid, configElement.value)
 648         def nimDiseqcModeChanged(slotid, configElement):
 649                 nimmgr.nimDiseqcModeChanged(slotid, configElement.value)
 650
 651         def nimPortAChanged(slotid, configElement):
 652                 nimmgr.nimPortAChanged(slotid, configElement.vals[configElement.value][1])
 653         def nimPortBChanged(slotid, configElement):
 654                 nimmgr.nimPortBChanged(slotid, configElement.vals[configElement.value][1])
 655         def nimPortCChanged(slotid, configElement):
 656                 nimmgr.nimPortCChanged(slotid, configElement.vals[configElement.value][1])
 657         def nimPortDChanged(slotid, configElement):
 658                 nimmgr.nimPortDChanged(slotid, configElement.vals[configElement.value][1])
 659
 660         for slot in nimmgr.nimslots:
 661                 x = slot.slotid
 662                 cname = nimmgr.getConfigPrefix(x)
 663                 nim = config.Nims[x]
 664
 665                 if slot.nimType == nimmgr.nimType["DVB-S"]:
 666                         if slot.slotid == 0:
 667                                 nim.configMode = configElement(cname + "configMode", configSelection, 0, (
 668                                 ("simple", _("Simple")), ("advanced", _("Advanced"))), False)
 669                         else:
 670                                 nim.configMode = configElement(cname + "configMode", configSelection, 0, (
 671                                 ("equal", _("Equal to Socket A")),
 672                                 ("loopthrough", _("Loopthrough to Socket A")),
 673                                 ("nothing", _("Nothing connected")),
 674                                 ("satposdepends", _("Secondary cable from motorized LNB")),
 675                                 ("simple", _("Simple")),
 676                                 ("advanced", _("Advanced"))), False)
 677                         #important - check if just the 2nd one is LT only and the first one is DVB-S
 678                         if currentConfigSelectionElement(nim.configMode) in ["loopthrough", "satposdepends", "equal"]:
 679                                 if x == 0:                                                                              #first one can never be linked to anything
 680                                         nim.configMode.value = getConfigSelectionElement(nim.configMode, "simple")              #reset to simple
 681                                         nim.configMode.save()
 682                                 else:
 683                                         #FIXME: make it better
 684                                         for y in nimmgr.nimslots:
 685                                                 if y.slotid == 0:
 686                                                         if y.nimType != nimmgr.nimType["DVB-S"]:
 687                                                                 nim.configMode.value = getConfigSelectionElement(nim.configMode, "simple")              #reset to simple
 688                                                                 nim.configMode.save()
 689
 690                         nim.diseqcMode = configElement(cname + "diseqcMode", configSelection, 2, (("single", _("Single")), ("toneburst_a_b", _("Toneburst A/B")), ("diseqc_a_b", _("DiSEqC A/B")), ("diseqc_a_b_c_d", _("DiSEqC A/B/C/D")), ("positioner", _("Positioner"))), False);
 691                         nim.diseqcA = configElement(cname + "diseqcA", configSatlist, 192, nimmgr.satList, False);
 692                         nim.diseqcB = configElement(cname + "diseqcB", configSatlist, 130, nimmgr.satList, False);
 693                         nim.diseqcC = configElement(cname + "diseqcC", configSatlist, 0, nimmgr.satList, False);
 694                         nim.diseqcD = configElement(cname + "diseqcD", configSatlist, 0, nimmgr.satList, False);
 695                         nim.positionerMode = configElement(cname + "positionerMode", configSelection, 0, (("usals", _("USALS")), ("manual", _("manual"))), False);
 696                         nim.longitude = configElement(cname + "longitude", configSequence, [5,100], configsequencearg.get("FLOAT", [(0,90),(0,999)]), False);
 697                         nim.longitudeOrientation = configElement(cname + "longitudeOrientation", configSelection, 0, (("east", _("East")), ("west", _("West"))), False)
 698                         nim.latitude = configElement(cname + "latitude", configSequence, [50,767], configsequencearg.get("FLOAT", [(0,90),(0,999)]), False);
 699                         nim.latitudeOrientation = configElement(cname + "latitudeOrientation", configSelection, 0, (("north", _("North")), ("south", _("South"))), False)
 700                         satNimList = nimmgr.getNimListOfType(nimmgr.nimType["DVB-S"], slot.slotid)
 701                         satNimListNames = []
 702                         for x in satNimList:
 703                                 satNimListNames.append((("Slot_" + ("A", "B", "C", "D")[x] + "_" + nimmgr.getNimName(x)), _("Slot ") + ("A", "B", "C", "D")[x] + ": " + nimmgr.getNimName(x)))
 704                         nim.equalTo = configElement(cname + "equalTo", configSelection, 0, satNimListNames, False);
 705                         nim.linkedTo = configElement(cname + "linkedTo", configSelection, 0, satNimListNames, False);
 706                         nim.satposDependsTo = configElement(cname + "satposDependsTo", configSelection, 0, satNimListNames, False);
 707
 708                         #perhaps the instance of the slot is more useful?
 709 #                       nim.configMode.addNotifier(boundFunction(nimConfigModeChanged,x))
 710                         nim.diseqcMode.addNotifier(boundFunction(nimDiseqcModeChanged,x))
 711                         nim.diseqcA.addNotifier(boundFunction(nimPortAChanged,int(x)))
 712                         nim.diseqcB.addNotifier(boundFunction(nimPortBChanged,x))
 713                         nim.diseqcC.addNotifier(boundFunction(nimPortCChanged,x))
 714                         nim.diseqcD.addNotifier(boundFunction(nimPortDChanged,x))
 715
 716                         # advanced config:
 717                         nim.advanced = ConfigSubsection()
 718                         nim.advanced.sats = configElement(cname + "advanced.sats", configSatlist, 192, nimmgr.satList, False);
 719                         nim.advanced.sat = {}
 720                         lnbs = ["not available"]
 721                         for y in range(1, 33):
 722                                 lnbs.append("LNB " + str(y))
 723                         for x in nimmgr.satList:
 724                                 nim.advanced.sat[x[1]] = ConfigSubsection()
 725                                 nim.advanced.sat[x[1]].voltage = configElement(cname + "advanced.sat" + str(x[1]) + ".voltage", configSelection, 0, (("polarization", _("Polarization")), ("13V", _("13 V")), ("18V", _("18 V"))), False)
 726                                 nim.advanced.sat[x[1]].tonemode = configElement(cname + "advanced.sat" + str(x[1]) + ".tonemode", configSelection, 0, (("band", _("Band")), ("on", _("On")), ("off", _("Off"))), False)
 727                                 nim.advanced.sat[x[1]].usals = configElement(cname + "advanced.sat" + str(x[1]) + ".usals", configSelection, 0, (("yes", _("Yes")), ("no", _("No"))), False)
 728                                 nim.advanced.sat[x[1]].rotorposition = configElement(cname + "advanced.sat" + str(x[1]) + ".rotorposition", configSequence, [1], configsequencearg.get("INTEGER", (1, 255)), False)
 729                                 nim.advanced.sat[x[1]].lnb = configElement(cname + "advanced.sat" + str(x[1]) + ".lnb", configSelection, 0, lnbs, False)
 730
 731                         csw = [("none", _("None")), ("AA", _("AA")), ("AB", _("AB")), ("BA", _("BA")), ("BB", _("BB"))]
 732                         for y in range(0, 16):
 733                                 csw.append((str(0xF0|y), "Input " + str(y+1)))
 734
 735                         ucsw = [("none", _("None"))]
 736                         for y in range(1, 17):
 737                                 ucsw.append("Input " + str(y))
 738
 739                         nim.advanced.lnb = [0]
 740                         for x in range(1, 33):
 741                                 nim.advanced.lnb.append(ConfigSubsection())
 742                                 nim.advanced.lnb[x].lof = configElement(cname + "advanced.lnb" + str(x) + ".lof", configSelection, 0, (("universal_lnb", _("Universal LNB")), ("c_band", _("C-Band")), ("user_defined", _("User defined"))), False)
 743                                 nim.advanced.lnb[x].lofl = configElement(cname + "advanced.lnb" + str(x) + ".lofl", configSequence, [9750], configsequencearg.get("INTEGER", (0, 99999)), False)
 744                                 nim.advanced.lnb[x].lofh = configElement(cname + "advanced.lnb" + str(x) + ".lofh", configSequence, [10600], configsequencearg.get("INTEGER", (0, 99999)), False)
 745                                 nim.advanced.lnb[x].threshold = configElement(cname + "advanced.lnb" + str(x) + ".threshold", configSequence, [11750], configsequencearg.get("INTEGER", (0, 99999)), False)
 746                                 nim.advanced.lnb[x].output_12v = configElement(cname + "advanced.lnb" + str(x) + ".output_12v", configSelection, 0, (("0V", _("0 V")), ("12V", _("12 V"))), False)
 747                                 nim.advanced.lnb[x].increased_voltage = configElement(cname + "advanced.lnb" + str(x) + ".increased_voltage", configSelection, 0, (("no", _("No")), ("yes", _("Yes"))), False)
 748                                 nim.advanced.lnb[x].toneburst = configElement(cname + "advanced.lnb" + str(x) + ".toneburst", configSelection, 0, (("none", _("None")), ("A", _("A")), ("B", _("B"))), False)
 749                                 nim.advanced.lnb[x].diseqcMode = configElement(cname + "advanced.lnb" + str(x) + ".diseqcMode", configSelection, 0, (("none", _("None")), ("1_0", _("1.0")), ("1_1", _("1.1")), ("1_2", _("1.2"))), False)
 750                                 nim.advanced.lnb[x].commitedDiseqcCommand = configElement(cname + "advanced.lnb" + str(x) + ".commitedDiseqcCommand", configSelection, 0, csw, False)
 751                                 nim.advanced.lnb[x].fastDiseqc = configElement(cname + "advanced.lnb" + str(x) + ".fastDiseqc", configSelection, 0, (("no", _("No")), ("yes", _("Yes"))), False)
 752                                 nim.advanced.lnb[x].sequenceRepeat = configElement(cname + "advanced.lnb" + str(x) + ".sequenceRepeat", configSelection, 0, (("no", _("No")), ("yes", _("Yes"))), False)
 753                                 nim.advanced.lnb[x].commandOrder1_0 = configElement(cname + "advanced.lnb" + str(x) + ".commandOrder1_0", configSelection, 0, ("committed, toneburst", "toneburst, committed"), False)
 754                                 nim.advanced.lnb[x].commandOrder = configElement(cname + "advanced.lnb" + str(x) + ".commandOrder", configSelection, 0, ("committed, toneburst", "toneburst, committed", "committed, uncommitted, toneburst", "toneburst, committed, uncommitted", "uncommitted, committed, toneburst", "toneburst, uncommitted, commmitted"), False)
 755                                 nim.advanced.lnb[x].uncommittedDiseqcCommand = configElement(cname + "advanced.lnb" + str(x) + ".uncommittedDiseqcCommand", configSelection, 0, ucsw, False)
 756                                 nim.advanced.lnb[x].diseqcRepeats = configElement(cname + "advanced.lnb" + str(x) + ".diseqcRepeats", configSelection, 0, (("none", _("None")), ("one", _("One")), ("two", _("Two")), ("three", _("Three"))), False)
 757                                 nim.advanced.lnb[x].longitude = configElement(cname + "advanced.lnb" + str(x) + ".longitude", configSequence, [5,100], configsequencearg.get("FLOAT", [(0,90),(0,999)]), False)
 758                                 nim.advanced.lnb[x].longitudeOrientation = configElement(cname + "advanced.lnb" + str(x) + ".longitudeOrientation", configSelection, 0, (("east", _("East")), ("west", _("West"))), False)
 759                                 nim.advanced.lnb[x].latitude = configElement(cname + "advanced.lnb" + str(x) + ".latitude", configSequence, [50,767], configsequencearg.get("FLOAT", [(0,90),(0,999)]), False)
 760                                 nim.advanced.lnb[x].latitudeOrientation = configElement(cname + "advanced.lnb" + str(x) + ".latitudeOrientation", configSelection, 0, (("north", _("North")), ("south", _("South"))), False)
 761                                 nim.advanced.lnb[x].powerMeasurement = configElement(cname + "advanced.lnb" + str(x) + ".powerMeasurement", configSelection, 0, (("yes", _("Yes")), ("no", _("No"))), False)
 762                                 nim.advanced.lnb[x].powerThreshold = configElement(cname + "advanced.lnb" + str(x) + ".powerThreshold", configSequence, [50], configsequencearg.get("INTEGER", (0, 100)), False)
 763                 elif slot.nimType == nimmgr.nimType["DVB-C"]:
 764                         nim.cable = configElement(cname + "cable", configSelection, 0, nimmgr.cablesList, False);
 765                 elif slot.nimType == nimmgr.nimType["DVB-T"]:
 766                         list = []
 767                         for x in nimmgr.terrestrialsList:
 768                                 list.append(x[0])
 769                         nim.terrestrial = configElement(cname + "terrestrial", configSelection, 0, list, False);
 770                 else:
 771                         print "pls add support for this frontend type!"
 772
 773         nimmgr.sec = SecConfigure(nimmgr)
 774
 775 nimmanager = NimManager()