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