lib/python/Components/NimManager.py

   1 from config import config, ConfigSubsection, ConfigSelection, ConfigFloat, ConfigSatlist, ConfigYesNo, ConfigInteger, ConfigSubList, ConfigNothing, ConfigSubDict, ConfigOnOff, ConfigDateTime
   2
   3 from enigma import eDVBSatelliteEquipmentControl as secClass, \
   4         eDVBSatelliteLNBParameters as lnbParam, \
   5         eDVBSatelliteDiseqcParameters as diseqcParam, \
   6         eDVBSatelliteSwitchParameters as switchParam, \
   7         eDVBSatelliteRotorParameters as rotorParam, \
   8         eDVBResourceManager
   9
  10 import xml.dom.minidom
  11 from xml.dom import EMPTY_NAMESPACE
  12 from skin import elementsWithTag
  13 from Tools import XMLTools
  14
  15 from xml.sax import make_parser
  16 from xml.sax.handler import ContentHandler
  17
  18 from Tools.BoundFunction import boundFunction
  19 from time import localtime, mktime
  20 from datetime import datetime
  21
  22 def getConfigSatlist(orbpos, satlist):
  23         default_orbpos = None
  24         for x in satlist:
  25                 if x[0] == orbpos:
  26                         default_orbpos = orbpos
  27                         break
  28         return ConfigSatlist(satlist, default_orbpos)
  29
  30 def tryOpen(filename):
  31         try:
  32                 procFile = open(filename)
  33         except IOError:
  34                 return None
  35         return procFile
  36
  37 class SecConfigure:
  38         def addLNBSimple(self, sec, slotid, diseqcmode, toneburstmode = diseqcParam.NO, diseqcpos = diseqcParam.SENDNO, orbpos = 0, longitude = 0, latitude = 0, loDirection = 0, laDirection = 0, turningSpeed = rotorParam.FAST):
  39                 #simple defaults
  40                 sec.addLNB()
  41                 tunermask = 1 << slotid
  42                 if self.equal.has_key(slotid):
  43                         tunermask |= (1 << self.equal[slotid])
  44                 elif self.linked.has_key(slotid):
  45                         tunermask |= (1 << self.linked[slotid])
  46                 sec.setLNBLOFL(9750000)
  47                 sec.setLNBLOFH(10600000)
  48                 sec.setLNBThreshold(11700000)
  49                 sec.setLNBIncreasedVoltage(lnbParam.OFF)
  50                 sec.setRepeats(0)
  51                 sec.setFastDiSEqC(0)
  52                 sec.setSeqRepeat(0)
  53                 sec.setVoltageMode(switchParam.HV)
  54                 sec.setToneMode(switchParam.HILO)
  55                 sec.setCommandOrder(0)
  56
  57                 #user values
  58                 sec.setDiSEqCMode(diseqcmode)
  59                 sec.setToneburst(toneburstmode)
  60                 sec.setCommittedCommand(diseqcpos)
  61                 sec.setUncommittedCommand(0) # SENDNO
  62                 #print "set orbpos to:" + str(orbpos)
  63
  64                 if 0 <= diseqcmode < 3:
  65                         sec.addSatellite(orbpos)
  66                         self.satList.append(orbpos)
  67                 elif (diseqcmode == 3): # diseqc 1.2
  68                         if self.satposdepends.has_key(slotid):
  69                                 tunermask |= (1 << self.satposdepends[slotid])
  70                         sec.setLatitude(latitude)
  71                         sec.setLaDirection(laDirection)
  72                         sec.setLongitude(longitude)
  73                         sec.setLoDirection(loDirection)
  74                         sec.setUseInputpower(True)
  75                         sec.setInputpowerDelta(50)
  76                         sec.setRotorTurningSpeed(turningSpeed)
  77
  78                         for x in self.NimManager.satList:
  79                                 print "Add sat " + str(x[0])
  80                                 sec.addSatellite(int(x[0]))
  81                                 sec.setVoltageMode(0)
  82                                 sec.setToneMode(0)
  83                                 sec.setRotorPosNum(0) # USALS
  84                                 self.satList.append(int(x[0]))
  85
  86                 sec.setLNBSlotMask(tunermask)
  87
  88         def setSatposDepends(self, sec, nim1, nim2):
  89                 print "tuner", nim1, "depends on satpos of", nim2
  90                 sec.setTunerDepends(nim1, nim2)
  91
  92         def linkNIMs(self, sec, nim1, nim2):
  93                 print "link tuner", nim1, "to tuner", nim2
  94                 sec.setTunerLinked(nim1, nim2)
  95
  96         def getSatList(self):
  97                 return self.satList
  98
  99         def update(self):
 100                 sec = secClass.getInstance()
 101                 sec.clear() ## this do unlinking NIMs too !!
 102                 print "sec config cleared"
 103                 self.satList = []
 104
 105                 self.linked = { }
 106                 self.satposdepends = { }
 107                 self.equal = { }
 108
 109                 nim_slots = self.NimManager.nim_slots
 110
 111                 used_nim_slots = [ ]
 112
 113                 for slot in nim_slots:
 114                         x = slot.slot
 115                         nim = slot.config
 116                         if slot.isCompatible("DVB-S"):
 117                                 # save what nim we link to/are equal to/satposdepends to.
 118                                 # this is stored in the *value* (not index!) of the config list
 119                                 if nim.configMode.value == "equal":
 120                                         self.equal[int(nim.equalTo.value)]=x
 121                                 elif nim.configMode.value == "loopthrough":
 122                                         self.linkNIMs(sec, x, int(nim.linkedTo.value))
 123                                         self.linked[int(nim.linkedTo.value)]=x
 124                                 elif nim.configMode.value == "satposdepends":
 125                                         self.setSatposDepends(sec, x, int(nim.satposDependsTo.value))
 126                                         self.satposdepends[int(nim.satposDependsTo.value)]=x
 127
 128                         if slot.type is not None:
 129                                 used_nim_slots.append((slot.slot, slot.description, nim.configMode.value != "nothing" and True or False))
 130
 131                 eDVBResourceManager.getInstance().setFrontendSlotInformations(used_nim_slots)
 132
 133                 for slot in nim_slots:
 134                         x = slot.slot
 135                         nim = slot.config
 136                         if slot.isCompatible("DVB-S"):
 137                                 print "slot: " + str(x) + " configmode: " + str(nim.configMode.value)
 138                                 print "diseqcmode: ", nim.configMode.value
 139                                 if nim.configMode.value in [ "loopthrough", "satposdepends", "nothing" ]:
 140                                         pass
 141                                 else:
 142                                         sec.setSlotNotLinked(x)
 143                                         if nim.configMode.value == "equal":
 144                                                 pass
 145                                         elif nim.configMode.value == "simple":          #simple config
 146                                                 if nim.diseqcMode.value == "single":                    #single
 147                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcA.orbital_position, toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.NONE, diseqcpos = diseqcParam.SENDNO)
 148                                                 elif nim.diseqcMode.value == "toneburst_a_b":           #Toneburst A/B
 149                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcA.orbital_position, toneburstmode = diseqcParam.A, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.SENDNO)
 150                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcB.orbital_position, toneburstmode = diseqcParam.B, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.SENDNO)
 151                                                 elif nim.diseqcMode.value == "diseqc_a_b":              #DiSEqC A/B
 152                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcA.orbital_position, toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.AA)
 153                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcB.orbital_position, toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.AB)
 154                                                 elif nim.diseqcMode.value == "diseqc_a_b_c_d":          #DiSEqC A/B/C/D
 155                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcA.orbital_position, toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.AA)
 156                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcB.orbital_position, toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.AB)
 157                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcC.orbital_position, toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.BA)
 158                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcD.orbital_position, toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.BB)
 159                                                 elif nim.diseqcMode.value == "positioner":              #Positioner
 160                                                         if nim.latitudeOrientation.value == "north":
 161                                                                 laValue = rotorParam.NORTH
 162                                                         else:
 163                                                                 laValue = rotorParam.SOUTH
 164                                                         if nim.longitudeOrientation.value == "east":
 165                                                                 loValue = rotorParam.EAST
 166                                                         else:
 167                                                                 loValue = rotorParam.WEST
 168                                                         turn_speed_dict = { "fast": rotorParam.FAST, "slow": rotorParam.SLOW }
 169                                                         if turn_speed_dict.has_key(nim.turningSpeed.value):
 170                                                                 turning_speed = turn_speed_dict[nim.turningSpeed.value]
 171                                                         else:
 172                                                                 beg_time = localtime(nim.fastTurningBegin.value)
 173                                                                 end_time = localtime(nim.fastTurningEnd.value)
 174                                                                 turning_speed = ((beg_time.tm_hour+1) * 60 + beg_time.tm_min + 1) << 16
 175                                                                 turning_speed |= (end_time.tm_hour+1) * 60 + end_time.tm_min + 1
 176                                                         self.addLNBSimple(sec, slotid = x, diseqcmode = 3,
 177                                                                 longitude = nim.longitude.float,
 178                                                                 loDirection = loValue,
 179                                                                 latitude = nim.latitude.float,
 180                                                                 laDirection = laValue,
 181                                                                 turningSpeed = turning_speed)
 182                                         elif nim.configMode.value == "advanced": #advanced config
 183                                                 self.updateAdvanced(sec, x)
 184                 print "sec config completed"
 185
 186         def updateAdvanced(self, sec, slotid):
 187                 lnbSat = {}
 188                 for x in range(1,33):
 189                         lnbSat[x] = []
 190                 for x in self.NimManager.satList:
 191                         lnb = int(config.Nims[slotid].advanced.sat[x[0]].lnb.value)
 192                         if lnb != 0:
 193                                 print "add", x[0], "to", lnb
 194                                 lnbSat[lnb].append(x[0])
 195                 for x in range(1,33):
 196                         if len(lnbSat[x]) > 0:
 197                                 currLnb = config.Nims[slotid].advanced.lnb[x]
 198                                 sec.addLNB()
 199
 200                                 tunermask = 1 << slotid
 201                                 if self.equal.has_key(slotid):
 202                                         tunermask |= (1 << self.equal[slotid])
 203                                 elif self.linked.has_key(slotid):
 204                                         tunermask |= (1 << self.linked[slotid])
 205
 206                                 if currLnb.lof.value == "universal_lnb":
 207                                         sec.setLNBLOFL(9750000)
 208                                         sec.setLNBLOFH(10600000)
 209                                         sec.setLNBThreshold(11700000)
 210                                 elif currLnb.lof.value == "c_band":
 211                                         sec.setLNBLOFL(5150000)
 212                                         sec.setLNBLOFH(5150000)
 213                                         sec.setLNBThreshold(5150000)
 214                                 elif currLnb.lof.value == "user_defined":
 215                                         sec.setLNBLOFL(currLnb.lofl.value * 1000)
 216                                         sec.setLNBLOFH(currLnb.lofh.value * 1000)
 217                                         sec.setLNBThreshold(currLnb.threshold.value * 1000)
 218
 219 #                               if currLnb.output_12v.value == "0V":
 220 #                                       pass # nyi in drivers
 221 #                               elif currLnb.output_12v.value == "12V":
 222 #                                       pass # nyi in drivers
 223
 224                                 if currLnb.increased_voltage.value:
 225                                         sec.setLNBIncreasedVoltage(lnbParam.ON)
 226                                 else:
 227                                         sec.setLNBIncreasedVoltage(lnbParam.OFF)
 228
 229                                 dm = currLnb.diseqcMode.value
 230                                 if dm == "none":
 231                                         sec.setDiSEqCMode(diseqcParam.NONE)
 232                                 elif dm == "1_0":
 233                                         sec.setDiSEqCMode(diseqcParam.V1_0)
 234                                 elif dm == "1_1":
 235                                         sec.setDiSEqCMode(diseqcParam.V1_1)
 236                                 elif dm == "1_2":
 237                                         sec.setDiSEqCMode(diseqcParam.V1_2)
 238
 239                                         if self.satposdepends.has_key(slotid):  # only useable with rotors
 240                                                 tunermask |= (1 << self.satposdepends[slotid])
 241
 242                                 if dm != "none":
 243                                         if currLnb.toneburst.value == "none":
 244                                                 sec.setToneburst(diseqcParam.NO)
 245                                         elif currLnb.toneburst.value == "A":
 246                                                 sec.setToneburst(diseqcParam.A)
 247                                         elif currLnb.toneburst.value == "B":
 248                                                 sec.setToneburst(diseqcParam.B)
 249
 250                                         # Committed Diseqc Command
 251                                         cdc = currLnb.commitedDiseqcCommand.value
 252
 253                                         c = { "none": diseqcParam.SENDNO,
 254                                                 "AA": diseqcParam.AA,
 255                                                 "AB": diseqcParam.AB,
 256                                                 "BA": diseqcParam.BA,
 257                                                 "BB": diseqcParam.BB }
 258
 259                                         if c.has_key(cdc):
 260                                                 sec.setCommittedCommand(c[cdc])
 261                                         else:
 262                                                 sec.setCommittedCommand(long(cdc))
 263
 264                                         sec.setFastDiSEqC(currLnb.fastDiseqc.value)
 265
 266                                         sec.setSeqRepeat(currLnb.sequenceRepeat.value)
 267
 268                                         if currLnb.diseqcMode.value == "1_0":
 269                                                 currCO = currLnb.commandOrder1_0.value
 270                                         else:
 271                                                 currCO = currLnb.commandOrder.value
 272
 273                                                 udc = int(currLnb.uncommittedDiseqcCommand.value)
 274                                                 if udc > 0:
 275                                                         sec.setUncommittedCommand(0xF0|(udc-1))
 276                                                 else:
 277                                                         sec.setUncommittedCommand(0) # SENDNO
 278
 279                                                 sec.setRepeats({"none": 0, "one": 1, "two": 2, "three": 3}[currLnb.diseqcRepeats.value])
 280
 281                                         setCommandOrder = False
 282
 283                                         # 0 "committed, toneburst",
 284                                         # 1 "toneburst, committed",
 285                                         # 2 "committed, uncommitted, toneburst",
 286                                         # 3 "toneburst, committed, uncommitted",
 287                                         # 4 "uncommitted, committed, toneburst"
 288                                         # 5 "toneburst, uncommitted, commmitted"
 289                                         order_map = {"ct": 0, "tc": 1, "cut": 2, "tcu": 3, "uct": 4, "tuc": 5}
 290                                         sec.setCommandOrder(order_map[currCO])
 291
 292                                 if dm == "1_2":
 293                                         latitude = currLnb.latitude.float
 294                                         sec.setLatitude(latitude)
 295                                         longitude = currLnb.longitude.float
 296                                         sec.setLongitude(longitude)
 297                                         if currLnb.latitudeOrientation.value == "north":
 298                                                 sec.setLaDirection(rotorParam.NORTH)
 299                                         else:
 300                                                 sec.setLaDirection(rotorParam.SOUTH)
 301                                         if currLnb.longitudeOrientation.value == "east":
 302                                                 sec.setLoDirection(rotorParam.EAST)
 303                                         else:
 304                                                 sec.setLoDirection(rotorParam.WEST)
 305
 306                                 if currLnb.powerMeasurement.value:
 307                                         sec.setUseInputpower(True)
 308                                         sec.setInputpowerDelta(currLnb.powerThreshold.value)
 309                                         turn_speed_dict = { "fast": rotorParam.FAST, "slow": rotorParam.SLOW }
 310                                         if turn_speed_dict.has_key(currLnb.turningSpeed.value):
 311                                                 turning_speed = turn_speed_dict[currLnb.turningSpeed.value]
 312                                         else:
 313                                                 beg_time = localtime(currLnb.fastTurningBegin.value)
 314                                                 end_time = localtime(currLnb.fastTurningEnd.value)
 315                                                 turning_speed = ((beg_time.tm_hour + 1) * 60 + beg_time.tm_min + 1) << 16
 316                                                 turning_speed |= (end_time.tm_hour + 1) * 60 + end_time.tm_min + 1
 317                                         sec.setRotorTurningSpeed(turning_speed)
 318                                 else:
 319                                         sec.setUseInputpower(False)
 320
 321                                 sec.setLNBSlotMask(tunermask)
 322
 323                                 # finally add the orbital positions
 324                                 for y in lnbSat[x]:
 325                                         sec.addSatellite(y)
 326                                         currSat = config.Nims[slotid].advanced.sat[y]
 327
 328                                         if currSat.voltage.value == "polarization":
 329                                                 sec.setVoltageMode(switchParam.HV)
 330                                         elif currSat.voltage.value == "13V":
 331                                                 sec.setVoltageMode(switchParam._14V)
 332                                         elif currSat.voltage.value == "18V":
 333                                                 sec.setVoltageMode(switchParam._18V)
 334
 335                                         if currSat.tonemode == "band":
 336                                                 sec.setToneMode(switchParam.HILO)
 337                                         elif currSat.tonemode == "on":
 338                                                 sec.setToneMode(switchParam.ON)
 339                                         elif currSat.tonemode == "off":
 340                                                 sec.setToneMode(switchParam.OFF)
 341
 342                                         if not currSat.usals.value:
 343                                                 sec.setRotorPosNum(currSat.rotorposition.value)
 344                                         else:
 345                                                 sec.setRotorPosNum(0) #USALS
 346
 347         def __init__(self, nimmgr):
 348                 self.NimManager = nimmgr
 349                 self.update()
 350
 351 class NIM(object):
 352         def __init__(self, slot, type, description):
 353                 self.slot = slot
 354
 355                 if type not in ["DVB-S", "DVB-C", "DVB-T", "DVB-S2", None]:
 356                         print "warning: unknown NIM type %s, not using." % type
 357                         type = None
 358
 359                 self.type = type
 360                 self.description = description
 361
 362         def isCompatible(self, what):
 363                 compatible = {
 364                                 None: [None],
 365                                 "DVB-S": ["DVB-S", None],
 366                                 "DVB-C": ["DVB-C", None],
 367                                 "DVB-T": ["DVB-T", None],
 368                                 "DVB-S2": ["DVB-S", "DVB-S2", None]
 369                         }
 370                 return what in compatible[self.type]
 371
 372         def getSlotName(self):
 373                 # get a friendly description for a slot name.
 374                 # we name them "Tuner A/B/C/...", because that's what's usually written on the back
 375                 # of the device.
 376                 return _("Tuner ") + chr(ord('A') + self.slot)
 377
 378         slot_name = property(getSlotName)
 379
 380         def getSlotID(self):
 381                 return chr(ord('A') + self.slot)
 382
 383         slot_id = property(getSlotID)
 384
 385         def getFriendlyType(self):
 386                 return {
 387                         "DVB-S": "DVB-S",
 388                         "DVB-T": "DVB-T",
 389                         "DVB-S2": "DVB-S2",
 390                         "DVB-C": "DVB-C",
 391                         None: _("empty")
 392                         }[self.type]
 393
 394         friendly_type = property(getFriendlyType)
 395
 396         def getFriendlyFullDescription(self):
 397                 nim_text = self.slot_name + ": "
 398
 399                 if self.empty:
 400                         nim_text += _("(empty)")
 401                 else:
 402                         nim_text += self.description + " (" + self.friendly_type + ")"
 403
 404                 return nim_text
 405
 406         friendly_full_description = property(getFriendlyFullDescription)
 407         config_mode = property(lambda self: config.Nims[self.slot].configMode.value)
 408         config = property(lambda self: config.Nims[self.slot])
 409         empty = property(lambda self: self.type is None)
 410
 411 class NimManager:
 412         class parseSats(ContentHandler):
 413                 def __init__(self, satList, satellites, transponders):
 414                         self.isPointsElement, self.isReboundsElement = 0, 0
 415                         self.satList = satList
 416                         self.satellites = satellites
 417                         self.transponders = transponders
 418
 419                 def startElement(self, name, attrs):
 420                         if (name == "sat"):
 421                                 #print "found sat " + attrs.get('name',"") + " " + str(attrs.get('position',""))
 422                                 tpos = int(attrs.get('position',""))
 423                                 if tpos < 0:
 424                                         tpos = 3600 + tpos
 425                                 tname = attrs.get('name',"").encode("UTF-8")
 426                                 self.satellites[tpos] = tname
 427                                 self.satList.append( (tpos, tname) )
 428                                 self.parsedSat = int(tpos)
 429                         elif (name == "transponder"):
 430                                 modulation = int(attrs.get('modulation',"1")) # QPSK default
 431                                 system = int(attrs.get('system',"0")) # DVB-S default
 432                                 freq = int(attrs.get('frequency',""))
 433                                 sr = int(attrs.get('symbol_rate',""))
 434                                 pol = int(attrs.get('polarization',""))
 435                                 fec = int(attrs.get('fec_inner',"0")) # AUTO default
 436                                 if self.parsedSat in self.transponders:
 437                                         pass
 438                                 else:
 439                                         self.transponders[self.parsedSat] = [ ]
 440
 441                                 self.transponders[self.parsedSat].append((0, freq, sr, pol, fec, system, modulation))
 442
 443         class parseCables(ContentHandler):
 444                 def __init__(self, cablesList, transponders):
 445                         self.isPointsElement, self.isReboundsElement = 0, 0
 446                         self.cablesList = cablesList
 447                         for x in self.cablesList:
 448                                 self.cablesList.remove(x)
 449                         self.transponders = transponders
 450
 451                 def startElement(self, name, attrs):
 452                         if (name == "cable"):
 453                                 #print "found sat " + attrs.get('name',"") + " " + str(attrs.get('position',""))
 454                                 tname = attrs.get('name',"").encode("UTF-8")
 455                                 tflags = int(attrs.get('flags',"0"))
 456                                 self.cablesList.append((tname, tflags))
 457                                 self.parsedCab = tname
 458                         elif (name == "transponder"):
 459                                 freq = int(attrs.get('frequency',""))
 460                                 while freq > 999999:
 461                                         freq /= 10
 462                                 sr = int(attrs.get('symbol_rate',"0"))
 463                                 mod = int(attrs.get('modulation',"3")) # QAM64 default
 464                                 fec = int(attrs.get('fec_inner',"0")) # AUTO default
 465                                 if self.parsedCab in self.transponders:
 466                                         pass
 467                                 else:
 468                                         self.transponders[self.parsedCab] = [ ]
 469                                 self.transponders[self.parsedCab].append((1, freq, sr, mod, fec))
 470
 471         class parseTerrestrials(ContentHandler):
 472                 def __init__(self, terrestrialsList, transponders):
 473                         self.isPointsElement, self.isReboundsElement = 0, 0
 474                         self.terrestrialsList = terrestrialsList
 475                         self.transponders = transponders
 476
 477                 def startElement(self, name, attrs):
 478                         if (name == "terrestrial"):
 479                                 #print "found sat " + attrs.get('name',"") + " " + str(attrs.get('position',""))
 480                                 tname = attrs.get('name',"").encode("UTF-8")
 481                                 tflags = attrs.get('flags',"")
 482                                 self.terrestrialsList.append((tname, tflags))
 483                                 self.parsedTer = str(tname)
 484                         elif (name == "transponder"):
 485                                 # TODO finish this!
 486                                 freq = int(attrs.get('centre_frequency',""))
 487                                 bw = int(attrs.get('bandwidth',"3")) # AUTO
 488                                 const = int(attrs.get('constellation',"1")) # AUTO
 489                                 crh = int(attrs.get('code_rate_hp',"5")) # AUTO
 490                                 if crh > 5: # our terrestrial.xml is buggy... 6 for AUTO
 491                                         crh = 5
 492                                 crl = int(attrs.get('code_rate_lp',"5")) # AUTO
 493                                 if crl > 5: # our terrestrial.xml is buggy... 6 for AUTO
 494                                         crl = 5
 495                                 guard = int(attrs.get('guard_interval',"4")) # AUTO
 496                                 transm = int(attrs.get('transmission_mode',"2")) # AUTO
 497                                 hierarchy = int(attrs.get('hierarchy_information',"4")) # AUTO
 498                                 inv = int(attrs.get('inversion',"2")) # AUTO
 499                                 if self.parsedTer in self.transponders:
 500                                         pass
 501                                 else:
 502                                         self.transponders[self.parsedTer] = [ ]
 503
 504                                 self.transponders[self.parsedTer].append((2, freq, bw, const, crh, crl, guard, transm, hierarchy, inv))
 505
 506         def getTransponders(self, pos):
 507                 if self.transponders.has_key(pos):
 508                         return self.transponders[pos]
 509                 else:
 510                         return []
 511
 512         def getTranspondersCable(self, nim):
 513                 nimConfig = config.Nims[nim]
 514                 if nimConfig.configMode.value != "nothing" and nimConfig.cable.scan_type.value == "provider":
 515                         return self.transponderscable[self.cablesList[nimConfig.cable.scan_provider.index][0]]
 516                 return [ ]
 517
 518         def getTranspondersTerrestrial(self, region):
 519                 return self.transpondersterrestrial[region]
 520
 521         def getCableDescription(self, nim):
 522                 return self.cablesList[config.Nims[nim].scan_provider.index][0]
 523
 524         def getCableFlags(self, nim):
 525                 return self.cablesList[config.Nims[nim].scan_provider.index][1]
 526
 527         def getTerrestrialDescription(self, nim):
 528                 return self.terrestrialsList[config.Nims[nim].terrestrial.index][0]
 529
 530         def getTerrestrialFlags(self, nim):
 531                 return self.terrestrialsList[config.Nims[nim].terrestrial.index][1]
 532
 533         def getConfiguredSats(self):
 534                 return self.sec.getSatList()
 535
 536         def getSatDescription(self, pos):
 537                 return self.satellites[pos]
 538
 539         def readSatsfromFile(self):
 540                 # read initial networks from file. we only read files which we are interested in,
 541                 # which means only these where a compatible tuner exists.
 542                 self.satellites = { }
 543                 self.transponders = { }
 544                 self.transponderscable = { }
 545                 self.transpondersterrestrial = { }
 546
 547                 parser = make_parser()
 548
 549                 if self.hasNimType("DVB-S"):
 550                         print "Reading satellites.xml"
 551                         satHandler = self.parseSats(self.satList, self.satellites, self.transponders)
 552                         parser.setContentHandler(satHandler)
 553                         parser.parse('/etc/tuxbox/satellites.xml')
 554
 555                 if self.hasNimType("DVB-C"):
 556                         print "Reading cables.xml"
 557                         cabHandler = self.parseCables(self.cablesList, self.transponderscable)
 558                         parser.setContentHandler(cabHandler)
 559                         parser.parse('/etc/tuxbox/cables.xml')
 560
 561                 if self.hasNimType("DVB-T"):
 562                         print "Reading terrestrial.xml"
 563                         terHandler = self.parseTerrestrials(self.terrestrialsList, self.transpondersterrestrial)
 564                         parser.setContentHandler(terHandler)
 565                         parser.parse('/etc/tuxbox/terrestrial.xml')
 566
 567         def enumerateNIMs(self):
 568                 # enum available NIMs. This is currently very dreambox-centric and uses the /proc/bus/nim_sockets interface.
 569                 # the result will be stored into nim_slots.
 570                 # the content of /proc/bus/nim_sockets looks like:
 571                 # NIM Socket 0:
 572                 #          Type: DVB-S
 573                 #          Name: BCM4501 DVB-S2 NIM (internal)
 574                 # NIM Socket 1:
 575                 #          Type: DVB-S
 576                 #          Name: BCM4501 DVB-S2 NIM (internal)
 577                 # NIM Socket 2:
 578                 #          Type: DVB-T
 579                 #          Name: Philips TU1216
 580                 # NIM Socket 3:
 581                 #          Type: DVB-S
 582                 #          Name: Alps BSBE1 702A
 583
 584                 #
 585                 # Type will be either "DVB-S", "DVB-S2", "DVB-T", "DVB-C" or None.
 586
 587                 nimfile = tryOpen("/proc/bus/nim_sockets")
 588
 589                 if nimfile is None:
 590                         return
 591
 592                 current_slot = None
 593
 594                 entries = {}
 595                 for line in nimfile.readlines():
 596                         if line == "":
 597                                 break
 598                         if line.strip().startswith("NIM Socket"):
 599                                 parts = line.strip().split(" ")
 600                                 current_slot = int(parts[2][:-1])
 601                                 entries[current_slot] = {}
 602                         elif line.strip().startswith("Type:"):
 603                                 entries[current_slot]["type"] = str(line.strip()[6:])
 604                         elif line.strip().startswith("Name:"):
 605                                 entries[current_slot]["name"] = str(line.strip()[6:])
 606                         elif line.strip().startswith("empty"):
 607                                 entries[current_slot]["type"] = None
 608                                 entries[current_slot]["name"] = _("N/A")
 609                 nimfile.close()
 610
 611                 # nim_slots is an array which has exactly one entry for each slot, even for empty ones.
 612                 self.nim_slots = [ ]
 613
 614                 for id, entry in entries.items():
 615                         if not (entry.has_key("name") and entry.has_key("type")):
 616                                 entry["name"] =  _("N/A")
 617                                 entry["type"] = None
 618                         self.nim_slots.append(NIM(slot = id, description = entry["name"], type = entry["type"]))
 619
 620         def hasNimType(self, chktype):
 621                 for slot in self.nim_slots:
 622                         if slot.isCompatible(chktype):
 623                                 return True
 624                 return False
 625
 626         def getNimListOfType(self, type, exception = -1):
 627                 # returns a list of indexes for NIMs compatible to the given type, except for 'exception'
 628                 list = []
 629                 for x in self.nim_slots:
 630                         if x.isCompatible(type) and x.slot != exception:
 631                                 list.append(x.slot)
 632                 return list
 633
 634         def __init__(self):
 635                 self.satList = [ ]
 636                 self.cablesList = []
 637                 self.terrestrialsList = []
 638                 self.enumerateNIMs()
 639                 self.readSatsfromFile()
 640
 641                 InitNimManager(self)    #init config stuff
 642
 643         # get a list with the friendly full description
 644         def nimList(self):
 645                 list = [ ]
 646                 for slot in self.nim_slots:
 647                         list.append(slot.friendly_full_description)
 648                 return list
 649
 650         def getSatList(self):
 651                 return self.satList
 652
 653         def getSatListForNim(self, slotid):
 654                 list = []
 655                 if self.nim_slots[slotid].isCompatible("DVB-S"):
 656                         #print "slotid:", slotid
 657
 658                         #print "self.satellites:", self.satList[config.Nims[slotid].diseqcA.index]
 659                         #print "diseqcA:", config.Nims[slotid].diseqcA.value
 660                         configMode = config.Nims[slotid].configMode.value
 661
 662                         if configMode == "equal":
 663                                 slotid=0 #FIXME add handling for more than two tuners !!!
 664                                 configMode = config.Nims[slotid].configMode.value
 665
 666                         if configMode == "simple":
 667                                 dm = config.Nims[slotid].diseqcMode.value
 668                                 if dm in ["single", "toneburst_a_b", "diseqc_a_b", "diseqc_a_b_c_d"]:
 669                                         list.append(self.satList[config.Nims[slotid].diseqcA.index])
 670                                 if dm in ["toneburst_a_b", "diseqc_a_b", "diseqc_a_b_c_d"]:
 671                                         list.append(self.satList[config.Nims[slotid].diseqcB.index])
 672                                 if dm == "diseqc_a_b_c_d":
 673                                         list.append(self.satList[config.Nims[slotid].diseqcC.index])
 674                                         list.append(self.satList[config.Nims[slotid].diseqcD.index])
 675                                 if dm == "positioner":
 676                                         for x in self.satList:
 677                                                 list.append(x)
 678                         elif configMode == "advanced":
 679                                 for x in self.satList:
 680                                         if int(config.Nims[slotid].advanced.sat[x[0]].lnb.value) != 0:
 681                                                 list.append(x)
 682
 683                 return list
 684
 685         def getRotorSatListForNim(self, slotid):
 686                 list = []
 687                 if self.nim_slots[slotid].isCompatible("DVB-S"):
 688                         #print "slotid:", slotid
 689
 690                         #print "self.satellites:", self.satList[config.Nims[slotid].diseqcA.value]
 691                         #print "diseqcA:", config.Nims[slotid].diseqcA.value
 692                         configMode = config.Nims[slotid].configMode.value
 693                         if configMode == "simple":
 694                                 if config.Nims[slotid].diseqcMode.value == "positioner":
 695                                         for x in self.satList:
 696                                                 list.append(x)
 697                         elif configMode == "advanced":
 698                                 for x in self.satList:
 699                                         nim = config.Nims[slotid]
 700                                         lnbnum = int(nim.advanced.sat[x[0]].lnb.value)
 701                                         if lnbnum != 0:
 702                                                 lnb = nim.advanced.lnb[lnbnum]
 703                                                 if lnb.diseqcMode.value == "1_2":
 704                                                         list.append(x)
 705                 return list
 706
 707 def InitSecParams():
 708         config.sec = ConfigSubsection()
 709
 710         x = ConfigInteger(default=15, limits = (0, 9999))
 711         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_CONT_TONE, configElement.value))
 712         config.sec.delay_after_continuous_tone_change = x
 713
 714         x = ConfigInteger(default=10, limits = (0, 9999))
 715         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_FINAL_VOLTAGE_CHANGE, configElement.value))
 716         config.sec.delay_after_final_voltage_change = x
 717
 718         x = ConfigInteger(default=120, limits = (0, 9999))
 719         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_BETWEEN_DISEQC_REPEATS, configElement.value))
 720         config.sec.delay_between_diseqc_repeats = x
 721
 722         x = ConfigInteger(default=50, limits = (0, 9999))
 723         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_LAST_DISEQC_CMD, configElement.value))
 724         config.sec.delay_after_last_diseqc_command = x
 725
 726         x = ConfigInteger(default=50, limits = (0, 9999))
 727         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_TONEBURST, configElement.value))
 728         config.sec.delay_after_toneburst = x
 729
 730         x = ConfigInteger(default=200, limits = (0, 9999))
 731         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS, configElement.value))
 732         config.sec.delay_after_enable_voltage_before_switch_command = x
 733
 734         x = ConfigInteger(default=700, limits = (0, 9999))
 735         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_BETWEEN_SWITCH_AND_MOTOR_CMD, configElement.value))
 736         config.sec.delay_between_switch_and_motor_command = x
 737
 738         x = ConfigInteger(default=150, limits = (0, 9999))
 739         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MEASURE_IDLE_INPUTPOWER, configElement.value))
 740         config.sec.delay_after_voltage_change_before_measure_idle_inputpower = x
 741
 742         x = ConfigInteger(default=750, limits = (0, 9999))
 743         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_MOTOR_CMD, configElement.value))
 744         config.sec.delay_after_enable_voltage_before_motor_command = x
 745
 746         x = ConfigInteger(default=150, limits = (0, 9999))
 747         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_MOTOR_STOP_CMD, configElement.value))
 748         config.sec.delay_after_motor_stop_command = x
 749
 750         x = ConfigInteger(default=150, limits = (0, 9999))
 751         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MOTOR_CMD, configElement.value))
 752         config.sec.delay_after_voltage_change_before_motor_command = x
 753
 754         x = ConfigInteger(default=120, limits = (0, 9999))
 755         x.addNotifier(lambda configElement: secClass.setParam(secClass.MOTOR_RUNNING_TIMEOUT, configElement.value))
 756         config.sec.motor_running_timeout = x
 757
 758         x = ConfigInteger(default=1, limits = (0, 5))
 759         x.addNotifier(lambda configElement: secClass.setParam(secClass.MOTOR_COMMAND_RETRIES, configElement.value))
 760         config.sec.motor_command_retries = x
 761
 762         x = ConfigInteger(default=20, limits = (0, 9999))
 763         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS, configElement.value))
 764         config.sec.delay_after_change_voltage_before_switch_command = x
 765
 766 # TODO add support for satpos depending nims to advanced nim configuration
 767 # so a second/third/fourth cable from a motorized lnb can used behind a
 768 # diseqc 1.0 / diseqc 1.1 / toneburst switch
 769 # the C(++) part should can handle this
 770 # the configElement should be only visible when diseqc 1.2 is disabled
 771
 772 def InitNimManager(nimmgr):
 773         InitSecParams()
 774
 775         config.Nims = ConfigSubList()
 776         for x in range(len(nimmgr.nim_slots)):
 777                 config.Nims.append(ConfigSubsection())
 778
 779         for slot in nimmgr.nim_slots:
 780                 x = slot.slot
 781                 nim = config.Nims[x]
 782
 783                 # HACK: currently, we can only looptrough to socket A
 784
 785                 if slot.isCompatible("DVB-S"):
 786                         if slot.slot == 0:
 787                                 nim.configMode = ConfigSelection(
 788                                         choices = {
 789                                                 "simple": _("simple"),
 790                                                 "advanced": _("advanced"),
 791                                                 "nothing": _("nothing connected"),
 792                                                 },
 793                                         default = "simple")
 794                         else:
 795                                 nim.configMode = ConfigSelection(
 796                                         choices = {
 797                                                 "equal": _("equal to Socket A"),
 798                                                 "loopthrough": _("loopthrough to socket A"),
 799                                                 "nothing": _("nothing connected"),
 800                                                 "satposdepends": _("second cable of motorized LNB"),
 801                                                 "simple": _("simple"),
 802                                                 "advanced": _("advanced")},
 803                                         default = "loopthrough")
 804
 805                         #important - check if just the 2nd one is LT only and the first one is DVB-S
 806                         # CHECKME: is this logic correct for >2 slots?
 807                         if nim.configMode.value in ["loopthrough", "satposdepends", "equal"]:
 808                                 if x == 0: # first one can never be linked to anything
 809                                         # reset to simple
 810                                         nim.configMode.value = "simple"
 811                                         nim.configMode.save()
 812                                 else:
 813                                         #FIXME: make it better
 814                                         for y in nimmgr.nim_slots:
 815                                                 if y.slot == 0:
 816                                                         if not y.isCompatible("DVB-S"):
 817                                                                 # reset to simple
 818                                                                 nim.configMode.value = "simple"
 819                                                                 nim.configMode.save()
 820
 821                         nim.diseqcMode = ConfigSelection(
 822                                 choices = [
 823                                         ("single", _("Single")),
 824                                         ("toneburst_a_b", _("Toneburst A/B")),
 825                                         ("diseqc_a_b", _("DiSEqC A/B")),
 826                                         ("diseqc_a_b_c_d", _("DiSEqC A/B/C/D")),
 827                                         ("positioner", _("Positioner"))],
 828                                 default = "diseqc_a_b")
 829
 830                         nim.diseqcA = getConfigSatlist(192, nimmgr.satList)
 831                         nim.diseqcB = getConfigSatlist(130, nimmgr.satList)
 832                         nim.diseqcC = ConfigSatlist(list = nimmgr.satList)
 833                         nim.diseqcD = ConfigSatlist(list = nimmgr.satList)
 834                         nim.positionerMode = ConfigSelection(
 835                                 choices = [
 836                                         ("usals", _("USALS")),
 837                                         ("manual", _("manual"))],
 838                                 default = "usals")
 839                         nim.longitude = ConfigFloat(default=[5,100], limits=[(0,359),(0,999)])
 840                         nim.longitudeOrientation = ConfigSelection(choices={"east": _("East"), "west": _("West")}, default = "east")
 841                         nim.latitude = ConfigFloat(default=[50,767], limits=[(0,359),(0,999)])
 842                         nim.latitudeOrientation = ConfigSelection(choices={"north": _("North"), "south": _("South")}, default="north")
 843                         nim.turningSpeed = ConfigSelection(choices = [("fast", _("Fast")), ("slow", _("Slow")), ("fast epoch", _("Fast epoch")) ], default = "fast")
 844                         btime = datetime(1970, 1, 1, 7, 0);
 845                         nim.fastTurningBegin = ConfigDateTime(default = mktime(btime.timetuple()), formatstring = _("%H:%M"), increment = 900)
 846                         etime = datetime(1970, 1, 1, 19, 0);
 847                         nim.fastTurningEnd = ConfigDateTime(default = mktime(etime.timetuple()), formatstring = _("%H:%M"), increment = 900)
 848                         # get other frontends of the same type
 849
 850                         satNimList = nimmgr.getNimListOfType("DVB-S", slot.slot)
 851                         satNimListNames = {}
 852
 853                         for x in satNimList:
 854                                 n = nimmgr.nim_slots[x]
 855                                 satNimListNames["%d" % n.slot] = n.friendly_full_description
 856
 857                         if len(satNimListNames):
 858                                 nim.equalTo = ConfigSelection(choices = satNimListNames)
 859                                 nim.linkedTo = ConfigSelection(choices = satNimListNames)
 860                                 nim.satposDependsTo = ConfigSelection(choices = satNimListNames)
 861
 862                         # advanced config:
 863                         nim.advanced = ConfigSubsection()
 864                         nim.advanced.sats = getConfigSatlist(192,nimmgr.satList)
 865                         nim.advanced.sat = ConfigSubDict()
 866                         lnbs = [("0", "not available")]
 867                         for y in range(1, 33):
 868                                 lnbs.append((str(y), "LNB " + str(y)))
 869
 870                         for x in nimmgr.satList:
 871                                 nim.advanced.sat[x[0]] = ConfigSubsection()
 872                                 nim.advanced.sat[x[0]].voltage = ConfigSelection(choices={"polarization": _("Polarization"), "13V": _("13 V"), "18V": _("18 V")}, default = "polarization")
 873                                 nim.advanced.sat[x[0]].tonemode = ConfigSelection(choices={"band": _("Band"), "on": _("On"), "off": _("Off")}, default = "band")
 874                                 nim.advanced.sat[x[0]].usals = ConfigYesNo(default=True)
 875                                 nim.advanced.sat[x[0]].rotorposition = ConfigInteger(default=1, limits=(1, 255))
 876                                 nim.advanced.sat[x[0]].lnb = ConfigSelection(choices = lnbs)
 877
 878                         csw = [("none", _("None")), ("AA", _("AA")), ("AB", _("AB")), ("BA", _("BA")), ("BB", _("BB"))]
 879                         for y in range(0, 16):
 880                                 csw.append((str(0xF0|y), "Input " + str(y+1)))
 881
 882                         ucsw = [("0", _("None"))]
 883                         for y in range(1, 17):
 884                                 ucsw.append((str(y), "Input " + str(y)))
 885
 886                         nim.advanced.lnb = ConfigSubList()
 887                         nim.advanced.lnb.append(ConfigNothing())
 888                         for x in range(1, 33):
 889                                 nim.advanced.lnb.append(ConfigSubsection())
 890                                 nim.advanced.lnb[x].lof = ConfigSelection(choices={"universal_lnb": _("Universal LNB"), "c_band": _("C-Band"), "user_defined": _("User defined")}, default="universal_lnb")
 891                                 nim.advanced.lnb[x].lofl = ConfigInteger(default=9750, limits = (0, 99999))
 892                                 nim.advanced.lnb[x].lofh = ConfigInteger(default=10600, limits = (0, 99999))
 893                                 nim.advanced.lnb[x].threshold = ConfigInteger(default=11700, limits = (0, 99999))
 894 #                               nim.advanced.lnb[x].output_12v = ConfigSelection(choices = [("0V", _("0 V")), ("12V", _("12 V"))], default="0V")
 895                                 nim.advanced.lnb[x].increased_voltage = ConfigYesNo(default=False)
 896                                 nim.advanced.lnb[x].toneburst = ConfigSelection(choices = [("none", _("None")), ("A", _("A")), ("B", _("B"))], default = "none")
 897                                 nim.advanced.lnb[x].diseqcMode = ConfigSelection(choices = [("none", _("None")), ("1_0", _("1.0")), ("1_1", _("1.1")), ("1_2", _("1.2"))], default = "none")
 898                                 nim.advanced.lnb[x].commitedDiseqcCommand = ConfigSelection(choices = csw)
 899                                 nim.advanced.lnb[x].fastDiseqc = ConfigYesNo(default=False)
 900                                 nim.advanced.lnb[x].sequenceRepeat = ConfigYesNo(default=False)
 901                                 nim.advanced.lnb[x].commandOrder1_0 = ConfigSelection(choices = [("ct", "committed, toneburst"), ("tc", "toneburst, committed")], default = "ct")
 902                                 nim.advanced.lnb[x].commandOrder = ConfigSelection(choices = [
 903                                                 ("ct", "committed, toneburst"),
 904                                                 ("tc", "toneburst, committed"),
 905                                                 ("cut", "committed, uncommitted, toneburst"),
 906                                                 ("tcu", "toneburst, committed, uncommitted"),
 907                                                 ("uct", "uncommitted, committed, toneburst"),
 908                                                 ("tuc", "toneburst, uncommitted, commmitted")],
 909                                                 default="ct")
 910                                 nim.advanced.lnb[x].uncommittedDiseqcCommand = ConfigSelection(choices = ucsw)
 911                                 nim.advanced.lnb[x].diseqcRepeats = ConfigSelection(choices = [("none", _("None")), ("one", _("One")), ("two", _("Two")), ("three", _("Three"))], default = "none")
 912                                 nim.advanced.lnb[x].longitude = ConfigFloat(default = [5,100], limits = [(0,359),(0,999)])
 913                                 nim.advanced.lnb[x].longitudeOrientation = ConfigSelection(choices = [("east", _("East")), ("west", _("West"))], default = "east")
 914                                 nim.advanced.lnb[x].latitude = ConfigFloat(default = [50,767], limits = [(0,359),(0,999)])
 915                                 nim.advanced.lnb[x].latitudeOrientation = ConfigSelection(choices = [("north", _("North")), ("south", _("South"))], default = "north")
 916                                 nim.advanced.lnb[x].powerMeasurement = ConfigYesNo(default=True)
 917                                 nim.advanced.lnb[x].powerThreshold = ConfigInteger(default=50, limits=(0, 100))
 918                                 nim.advanced.lnb[x].turningSpeed = ConfigSelection(choices = [("fast", _("Fast")), ("slow", _("Slow")), ("fast epoch", _("Fast epoch"))], default = "fast")
 919                                 btime = datetime(1970, 1, 1, 7, 0);
 920                                 nim.advanced.lnb[x].fastTurningBegin = ConfigDateTime(default=mktime(btime.timetuple()), formatstring = _("%H:%M"), increment = 600)
 921                                 etime = datetime(1970, 1, 1, 19, 0);
 922                                 nim.advanced.lnb[x].fastTurningEnd = ConfigDateTime(default=mktime(etime.timetuple()), formatstring = _("%H:%M"), increment = 600)
 923                 elif slot.isCompatible("DVB-C"):
 924                         nim.configMode = ConfigSelection(
 925                                 choices = {
 926                                         "enabled": _("enabled"),
 927                                         "nothing": _("nothing connected"),
 928                                         },
 929                                 default = "enabled")
 930                         list = [ ]
 931                         n = 0
 932                         for x in nimmgr.cablesList:
 933                                 list.append((str(n), x[0]))
 934                                 n += 1
 935                         nim.cable = ConfigSubsection()
 936                         possible_scan_types = [("bands", _("Frequency bands")), ("steps", _("Frequency steps"))]
 937                         if n:
 938                                 possible_scan_types.append(("provider", _("Provider")))
 939                         nim.cable.scan_type = ConfigSelection(default = "bands", choices = possible_scan_types)
 940                         nim.cable.scan_provider = ConfigSelection(default = "0", choices = list)
 941                         nim.cable.scan_band_EU_VHF_I = ConfigYesNo(default = True)
 942                         nim.cable.scan_band_EU_MID = ConfigYesNo(default = True)
 943                         nim.cable.scan_band_EU_VHF_III = ConfigYesNo(default = True)
 944                         nim.cable.scan_band_EU_UHF_IV = ConfigYesNo(default = True)
 945                         nim.cable.scan_band_EU_UHF_V = ConfigYesNo(default = True)
 946                         nim.cable.scan_band_EU_SUPER = ConfigYesNo(default = True)
 947                         nim.cable.scan_band_EU_HYPER = ConfigYesNo(default = True)
 948                         nim.cable.scan_band_US_LOW = ConfigYesNo(default = False)
 949                         nim.cable.scan_band_US_MID = ConfigYesNo(default = False)
 950                         nim.cable.scan_band_US_HIGH = ConfigYesNo(default = False)
 951                         nim.cable.scan_band_US_SUPER = ConfigYesNo(default = False)
 952                         nim.cable.scan_band_US_HYPER = ConfigYesNo(default = False)
 953                         nim.cable.scan_frequency_steps = ConfigInteger(default = 1000, limits = (1000, 10000))
 954                         nim.cable.scan_mod_qam16 = ConfigYesNo(default = False)
 955                         nim.cable.scan_mod_qam32 = ConfigYesNo(default = False)
 956                         nim.cable.scan_mod_qam64 = ConfigYesNo(default = True)
 957                         nim.cable.scan_mod_qam128 = ConfigYesNo(default = False)
 958                         nim.cable.scan_mod_qam256 = ConfigYesNo(default = True)
 959                         nim.cable.scan_sr_6900 = ConfigYesNo(default = True)
 960                         nim.cable.scan_sr_6875 = ConfigYesNo(default = True)
 961                         nim.cable.scan_sr_ext1 = ConfigInteger(default = 0, limits = (0, 7230))
 962                         nim.cable.scan_sr_ext2 = ConfigInteger(default = 0, limits = (0, 7230))
 963                 elif slot.isCompatible("DVB-T"):
 964                         nim.configMode = ConfigSelection(
 965                                 choices = {
 966                                         "enabled": _("enabled"),
 967                                         "nothing": _("nothing connected"),
 968                                         },
 969                                 default = "enabled")
 970                         list = []
 971                         n = 0
 972                         for x in nimmgr.terrestrialsList:
 973                                 list.append((str(n), x[0]))
 974                                 n += 1
 975                         nim.terrestrial = ConfigSelection(choices = list)
 976                         nim.terrestrial_5V = ConfigOnOff()
 977                 else:
 978                         nim.configMode = ConfigSelection(choices = { "nothing": _("disabled") }, default="nothing");
 979                         print "pls add support for this frontend type!"
 980 #                       assert False
 981
 982         nimmgr.sec = SecConfigure(nimmgr)
 983
 984 nimmanager = NimManager()