code.vuplus.com Git - vuplus_dvbapp/blob - lib/python/Screens/ScanSetup.py

   1 from Screen import Screen
   2 from ServiceScan import *
   3 from Components.config import *
   4 from Components.ActionMap import NumberActionMap
   5 from Components.ConfigList import ConfigList
   6 from Components.NimManager import nimmanager
   7 from Components.Label import Label
   8 from Screens.MessageBox import MessageBox
   9 from enigma import eDVBFrontendParametersSatellite, eComponentScan, eDVBSatelliteEquipmentControl, eDVBFrontendParametersTerrestrial
  10
  11 def buildTerTransponder(frequency,
  12                 inversion=2, bandwidth = 3, fechigh = 6, feclow = 6,
  13                 modulation = 2, transmission = 2, guard = 4,
  14                 hierarchy = 4):
  15         # WARNING: normally, enums are working directly.
  16         # Don't copy this (very bad)!! Instead either fix swig (good) or
  17         # move this into a central place.
  18         Bw8MHz = 0
  19         Bw7MHz = 1
  20         Bw6MHz = 2
  21         Bw5MHz = 3
  22         BwAuto = 4
  23
  24         f1_2 = 0
  25         f2_3 = 1
  26         f3_4 = 2
  27         f5_6 = 3
  28         f7_8 = 4
  29         fAuto = 5
  30
  31         TM2k = 0
  32         TM8k = 1
  33         TM4k = 2
  34         TMAuto = 3
  35
  36         GI_1_32 = 0
  37         GI_1_16 = 1
  38         GI_1_8 = 2
  39         GI_1_4 = 3
  40         GI_Auto = 4
  41
  42         HNone = 0
  43         H1 = 1
  44         H2 = 2
  45         H4 = 3
  46         HAuto = 4
  47
  48         QPSK = 0
  49         QAM16 = 1
  50         QAM64 = 2
  51         Auto = 3
  52
  53         Off = 0
  54         On = 1
  55         Unknown = 2
  56
  57         parm = eDVBFrontendParametersTerrestrial()
  58
  59         parm.frequency = frequency
  60
  61         parm.inversion = [Off, On, Unknown][inversion]
  62         parm.bandwidth = [Bw8MHz, Bw7MHz, Bw6MHz, BwAuto][bandwidth] # Bw5MHz unsupported
  63         parm.code_rate_HP = [fAuto, f1_2, f2_3, f3_4, f5_6, f7_8, fAuto][fechigh]
  64         parm.code_rate_LP = [fAuto, f1_2, f2_3, f3_4, f5_6, f7_8, fAuto][feclow]
  65         parm.modulation = [QPSK, QAM16, Auto][modulation] # QAM64 unsupported
  66         parm.transmission_mode = [TM2k, TM8k, TMAuto][transmission] # TM4k unsupported
  67         parm.guard_interval = [GI_1_32, GI_1_16, GI_1_8, GI_1_4, GI_Auto][guard]
  68         parm.hierarchy = [HNone, H1, H2, H4, HAuto][hierarchy]
  69
  70         return parm
  71
  72 def getInitialTransponderList(tlist, pos):
  73         list = nimmanager.getTransponders(pos)
  74
  75         for x in list:
  76                 if x[0] == 0:           #SAT
  77                         parm = eDVBFrontendParametersSatellite()
  78                         parm.frequency = x[1]
  79                         parm.symbol_rate = x[2]
  80                         parm.polarisation = x[3]#lookup_sat_polarisation[x[3]] # eDVBFrontendParametersSatellite.Polarisation.Vertical
  81                         parm.fec = x[4]                 # eDVBFrontendParametersSatellite.FEC.f3_4;
  82                         #parm.fec = 6                                   # AUTO
  83                         #parm.inversion = 1     #eDVBFrontendParametersSatellite.Inversion.Off;
  84                         parm.inversion = 2              #AUTO
  85                         parm.orbital_position = pos
  86                         parm.system = x[5]  #DVB-S or DVB-S2
  87                         parm.modulation = x[6]
  88                         tlist.append(parm)
  89
  90 def getInitialCableTransponderList(tlist, cable):
  91         list = nimmanager.getTranspondersCable(cable)
  92
  93         for x in list:
  94                 if x[0] == 1:           #CABLE
  95                         parm = eDVBFrontendParametersCable()
  96                         parm.frequency = x[1]
  97                         parm.symbol_rate = x[2]
  98                         parm.modulation = x[3] # AUTO
  99                         parm.fec_inner = x[4] # AUTO
 100                         parm.inversion = 2 # AUTO
 101                         tlist.append(parm)
 102
 103 def getInitialTerrestrialTransponderList(tlist, region):
 104         list = nimmanager.getTranspondersTerrestrial(region)
 105
 106
 107 #               inversion=2, bandwidth = 3, fechigh = 6, feclow = 6,
 108 #               modulation = 2, transmission = 2, guard = 4,
 109 #               hierarchy = 4):
 110
 111         for x in list:
 112 #self.transponders[self.parsedTer].append((2, freq, bw, const, crh, crl, guard, transm, hierarchy, inv))
 113                 if x[0] == 2:           #TERRESTRIAL
 114                         # FIXME: we need to convert the other parameters...
 115
 116                                 # convert terrestrial.xml bandwidth to our enum
 117                         #if x[2] in [0, 1]:
 118                         #       bandwidth = [1, 0][x[2]]
 119                         #else:
 120                         #       bandwidth = 3 # auto
 121                         #
 122                         #parm = buildTerTransponder(x[1], bandwidth = [1, 0][x[2]])
 123                         parm = buildTerTransponder(x[1], inversion = x[9], bandwidth = x[2])
 124                         tlist.append(parm)
 125
 126
 127 class ScanSetup(Screen):
 128         def __init__(self, session):
 129                 Screen.__init__(self, session)
 130
 131                 self.updateSatList()
 132                 self.service = session.nav.getCurrentService()
 133                 frontendData = None
 134                 if self.service is not None:
 135                         self.feinfo = self.service.frontendInfo()
 136                         frontendData = self.feinfo and self.feinfo.getFrontendData(True)
 137                 self.createConfig(frontendData)
 138                 del self.feinfo
 139                 del self.service
 140
 141
 142                 self["actions"] = NumberActionMap(["SetupActions"],
 143                 {
 144                         "ok": self.keyGo,
 145                         "cancel": self.keyCancel,
 146                         "left": self.keyLeft,
 147                         "right": self.keyRight,
 148                         "1": self.keyNumberGlobal,
 149                         "2": self.keyNumberGlobal,
 150                         "3": self.keyNumberGlobal,
 151                         "4": self.keyNumberGlobal,
 152                         "5": self.keyNumberGlobal,
 153                         "6": self.keyNumberGlobal,
 154                         "7": self.keyNumberGlobal,
 155                         "8": self.keyNumberGlobal,
 156                         "9": self.keyNumberGlobal,
 157                         "0": self.keyNumberGlobal
 158                 }, -1)
 159
 160                 self.statusTimer = eTimer()
 161                 self.statusTimer.timeout.get().append(self.updateStatus)
 162                 #self.statusTimer.start(5000, True)
 163
 164                 self.list = []
 165                 self["config"] = ConfigList(self.list)
 166                 self.createSetup()
 167
 168                 self["introduction"] = Label(_("Press OK to start the scan"))
 169
 170         def run(self):
 171                 self.keyGo()
 172
 173         def updateSatList(self):
 174                 self.satList = []
 175                 for slot in nimmanager.nimslots:
 176                         if (nimmanager.getNimType(slot.slotid) == nimmanager.nimType["DVB-S"]):
 177                                 self.satList.append(nimmanager.getSatListForNim(slot.slotid))
 178                         else:
 179                                 self.satList.append(None)
 180
 181         def createSetup(self):
 182                 self.list = []
 183                 self.multiscanlist = []
 184                 print "ID: " + str(config.scan.nims.value)
 185
 186                 self.tunerEntry = getConfigListEntry(_("Tuner"), config.scan.nims)
 187                 self.list.append(self.tunerEntry)
 188
 189                 self.typeOfScanEntry = None
 190                 self.systemEntry = None
 191                 if (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-S"]):
 192                         self.typeOfScanEntry = getConfigListEntry(_("Type of scan"), config.scan.type)
 193                         self.list.append(self.typeOfScanEntry)
 194                 elif (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-C"]):
 195                         self.typeOfScanEntry = getConfigListEntry(_("Type of scan"), config.scan.typecable)
 196                         self.list.append(self.typeOfScanEntry)
 197                 elif (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-T"]):
 198                         self.typeOfScanEntry = getConfigListEntry(_("Type of scan"), config.scan.typeterrestrial)
 199                         self.list.append(self.typeOfScanEntry)
 200
 201
 202                 if (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-S"]):
 203
 204                         if currentConfigSelectionElement(config.scan.type) == "single_transponder":
 205                                 self.systemEntry = getConfigListEntry(_('Transpondertype'), config.scan.sat.system)
 206                                 self.list.append(self.systemEntry)
 207                                 self.list.append(getConfigListEntry(_('Satellite'), config.scan.satselection[config.scan.nims.value]))
 208                                 self.list.append(getConfigListEntry(_('Frequency'), config.scan.sat.frequency))
 209                                 self.list.append(getConfigListEntry(_('Inversion'), config.scan.sat.inversion))
 210                                 self.list.append(getConfigListEntry(_('Symbol Rate'), config.scan.sat.symbolrate))
 211                                 self.list.append(getConfigListEntry(_("Polarity"), config.scan.sat.polarization))
 212                                 if currentConfigSelectionElement(config.scan.sat.system) == "dvb-s":
 213                                         self.list.append(getConfigListEntry(_("FEC"), config.scan.sat.fec))
 214                                 elif currentConfigSelectionElement(config.scan.sat.system) == "dvb-s2":
 215                                         self.list.append(getConfigListEntry(_("FEC"), config.scan.sat.fec_s2))
 216                                         self.list.append(getConfigListEntry(_('Modulation'), config.scan.sat.modulation))
 217                         elif currentConfigSelectionElement(config.scan.type) == "single_satellite":
 218                                 self.updateSatList()
 219                                 print config.scan.satselection[config.scan.nims.value]
 220                                 self.list.append(getConfigListEntry(_("Satellite"), config.scan.satselection[config.scan.nims.value]))
 221                                 self.list.append(getConfigListEntry(_("Clear before scan"), config.scan.clearallservices))
 222                         elif currentConfigSelectionElement(config.scan.type) == "multisat":
 223                                 # if (norotor)
 224                                 tlist = []
 225                                 SatList = nimmanager.getSatListForNim(config.scan.nims.value)
 226                                 self.list.append(getConfigListEntry(_("Clear before scan"), config.scan.clearallservices))
 227                                 for x in SatList:
 228                                         if self.Satexists(tlist, x[1]) == 0:
 229                                                 tlist.append(x[1])
 230                                                 sat = configElement_nonSave(x[1], configSelection, 0, (("enable", _("Enable")), ("disable", _("Disable"))))
 231                                                 configEntry = getConfigListEntry(nimmanager.getSatDescription(x[1]), sat)
 232                                                 self.list.append(configEntry)
 233                                                 self.multiscanlist.append(configEntry)
 234                                 # if (rotor):
 235                            # for sat in nimmanager.satList:
 236                                 #       self.list.append(getConfigListEntry(sat[0], config.scan.scansat[sat[1]]))
 237
 238
 239                 if (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-C"]):
 240                         if currentConfigSelectionElement(config.scan.typecable) == "single_transponder":
 241                                 self.list.append(getConfigListEntry(_("Frequency"), config.scan.cab.frequency))
 242                                 self.list.append(getConfigListEntry(_("Inversion"), config.scan.cab.inversion))
 243                                 self.list.append(getConfigListEntry(_("Symbol Rate"), config.scan.cab.symbolrate))
 244                                 self.list.append(getConfigListEntry(_("Modulation"), config.scan.cab.modulation))
 245                                 self.list.append(getConfigListEntry(_("FEC"), config.scan.cab.fec))
 246                                 self.list.append(getConfigListEntry(_("Network scan"), config.scan.cab.networkScan))
 247                         elif currentConfigSelectionElement(config.scan.typecable) == "complete":
 248                                 self.list.append(getConfigListEntry(_("Clear before scan"), config.scan.clearallservices))
 249
 250                 if (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-T"]):
 251                         if currentConfigSelectionElement(config.scan.typeterrestrial) == "single_transponder":
 252                                 self.list.append(getConfigListEntry(_("Frequency"), config.scan.ter.frequency))
 253                                 self.list.append(getConfigListEntry(_("Network scan"), config.scan.ter.networkScan))
 254                                 self.list.append(getConfigListEntry(_("Inversion"), config.scan.ter.inversion))
 255                                 self.list.append(getConfigListEntry(_("Bandwidth"), config.scan.ter.bandwidth))
 256                                 self.list.append(getConfigListEntry(_("Code rate high"), config.scan.ter.fechigh))
 257                                 self.list.append(getConfigListEntry(_("Code rate low"), config.scan.ter.feclow))
 258                                 self.list.append(getConfigListEntry(_("Modulation"), config.scan.ter.modulation))
 259                                 self.list.append(getConfigListEntry(_("Transmission mode"), config.scan.ter.transmission))
 260                                 self.list.append(getConfigListEntry(_("Guard interval mode"), config.scan.ter.guard))
 261                                 self.list.append(getConfigListEntry(_("Hierarchy mode"), config.scan.ter.hierarchy))
 262                         elif currentConfigSelectionElement(config.scan.typeterrestrial) == "complete":
 263                                 self.list.append(getConfigListEntry(_("Clear before scan"), config.scan.clearallservices))
 264
 265 #               if (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-S"] and currentConfigSelectionElement(config.scan.type) == "single_transponder") or \
 266 #                       (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-C"] and currentConfigSelectionElement(config.scan.typecable) == "single_transponder") or \
 267 #                       (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-T"] and currentConfigSelectionElement(config.scan.typeterrestrial) == "single_transponder"):
 268 #                               self.configElementSNR = getConfigListEntry(_("SNR"), config.scan.snr)
 269 #                               self.list.append(self.configElementSNR)
 270 #                               self.configElementACG = getConfigListEntry(_("AGC"), config.scan.agc)
 271 #                               self.list.append(self.configElementACG)
 272 #                               self.configElementBER = getConfigListEntry(_("BER"), config.scan.ber)
 273 #                               self.list.append(self.configElementBER)
 274 #                               self.statusTimer.start(500, False)
 275 #               else:
 276 #                       self.statusTimer.stop()
 277
 278                 self["config"].list = self.list
 279                 self["config"].l.setList(self.list)
 280
 281         def Satexists(self, tlist, pos):
 282                 for x in tlist:
 283                         if x == pos:
 284                                 return 1
 285                 return 0
 286
 287         def newConfig(self):
 288                 print self["config"].getCurrent()
 289                 if self["config"].getCurrent() == self.typeOfScanEntry:
 290                         self.createSetup()
 291                 elif self["config"].getCurrent() == self.tunerEntry:
 292                         self.createSetup()
 293                 elif self["config"].getCurrent() == self.systemEntry:
 294                         self.createSetup()
 295
 296         def createConfig(self, frontendData):
 297                                                            #("Type", frontendData["system"], TYPE_TEXT),
 298                                            #("Modulation", frontendData["modulation"], TYPE_TEXT),
 299                                            #("Orbital position", frontendData["orbital_position"], TYPE_VALUE_DEC),
 300                                            #("Frequency", frontendData["frequency"], TYPE_VALUE_DEC),
 301                                            #("Symbolrate", frontendData["symbol_rate"], TYPE_VALUE_DEC),
 302                                            #("Polarization", frontendData["polarization"], TYPE_TEXT),
 303                                            #("Inversion", frontendData["inversion"], TYPE_TEXT),
 304                                            #("FEC inner", frontendData["fec_inner"], TYPE_TEXT),
 305                                                 #)
 306                 #elif frontendData["tuner_type"] == "DVB-C":
 307                         #return ( ("NIM", ['A', 'B', 'C', 'D'][frontendData["tuner_number"]], TYPE_TEXT),
 308                                            #("Type", frontendData["tuner_type"], TYPE_TEXT),
 309                                            #("Frequency", frontendData["frequency"], TYPE_VALUE_DEC),
 310                                            #("Symbolrate", frontendData["symbol_rate"], TYPE_VALUE_DEC),
 311                                            #("Modulation", frontendData["modulation"], TYPE_TEXT),
 312                                            #("Inversion", frontendData["inversion"], TYPE_TEXT),
 313                         #                  ("FEC inner", frontendData["fec_inner"], TYPE_TEXT),
 314                                                 #)
 315                 #elif frontendData["tuner_type"] == "DVB-T":
 316                         #return ( ("NIM", ['A', 'B', 'C', 'D'][frontendData["tuner_number"]], TYPE_TEXT),
 317                                            #("Type", frontendData["tuner_type"], TYPE_TEXT),
 318                                            #("Frequency", frontendData["frequency"], TYPE_VALUE_DEC),
 319                                            #("Inversion", frontendData["inversion"], TYPE_TEXT),
 320                                            #("Bandwidth", frontendData["bandwidth"], TYPE_VALUE_DEC),
 321                                            #("CodeRateLP", frontendData["code_rate_lp"], TYPE_TEXT),
 322                                            #("CodeRateHP", frontendData["code_rate_hp"], TYPE_TEXT),
 323                                            #("Constellation", frontendData["constellation"], TYPE_TEXT),
 324                                            #("Transmission Mode", frontendData["transmission_mode"], TYPE_TEXT),
 325                                            #("Guard Interval", frontendData["guard_interval"], TYPE_TEXT),
 326                                            #("Hierarchy Inform.", frontendData["hierarchy_information"], TYPE_TEXT),
 327                         defaultSat = { "orbpos": 192, "system": 0, "frequency": [11836], "inversion": 2, "symbolrate": [27500], "polarization": 0, "fec": 0, "fec_s2": 8, "modulation": 0 }
 328                         defaultCab = {"frequency": [466], "inversion": 2, "modulation": 0, "fec": 0, "symbolrate": [6900]}
 329                         if frontendData is not None:
 330                                 if frontendData["tuner_type"] == "DVB-S":
 331                                         defaultSat["system"] = {"DVB-S": 0, "DVB-S2": 1}[frontendData["system"]]
 332                                         defaultSat["frequency"] = [int(frontendData["frequency"] / 1000)]
 333                                         defaultSat["inversion"] = {"INVERSION_OFF": 0, "INVERSION_ON": 1, "INVERSION_AUTO": 2}[frontendData["inversion"]]
 334                                         defaultSat["symbolrate"] = [int(frontendData["symbol_rate"] / 1000)]
 335                                         defaultSat["polarization"] = {"HORIZONTAL": 0, "VERTICAL": 1, "CIRCULAR_LEFT": 2, "CIRCULAR_RIGHT": 3, "UNKNOWN": 0}[frontendData["polarization"]]
 336                                         defaultSat["fec"] = {"DVB-S": {"FEC_AUTO": 0, "FEC_1_2": 1, "FEC_2_3": 2, "FEC_3_4": 3, "FEC_5_6": 4, "FEC_7_8": 5, "FEC_NONE": 6}, "DVB-S2": {"FEC_1_2": 0, "FEC_2_3": 1, "FEC_3_4": 2, "FEC_4_5": 3, "FEC_5_6": 4, "FEC_7_8": 5, "FEC_8_9": 6, "FEC_9_10": 7}}[frontendData["system"]][frontendData["fec_inner"]]
 337                                         defaultSat["modulation"] = {"QPSK": 0, "8PSK": 1}[frontendData["modulation"]]
 338                                         defaultSat["orbpos"] = frontendData["orbital_position"]
 339                                 elif frontendData["tuner_type"] == "DVB-C":
 340                                         defaultCab["frequency"] = [int(frontendData["frequency"] / 1000)]
 341                                         defaultCab["symbolrate"] = [int(frontendData["symbol_rate"] / 1000)]
 342                                         defaultSat["inversion"] = {"INVERSION_OFF": 0, "INVERSION_ON": 1, "INVERSION_AUTO": 2}[frontendData["inversion"]]
 343                                         defaultSat["fec"] = {"FEC_AUTO": 0, "FEC_1_2": 1, "FEC_2_3": 2, "FEC_3_4": 3, "FEC_5_6": 4, "FEC_7_8": 5, "FEC_8_9": 6, "FEC_NONE": 7}[frontendData["fec_inner"]]
 344                                         defaultSat["modulation"] = {"QAM_AUTO": 0, "QAM_16": 1, "QAM_16": 2, "QAM_32": 3, "QAM_64": 4, "QAM_128": 5, "QAM_256": 6}[frontendData["modulation"]]
 345
 346                         config.scan = ConfigSubsection()
 347                         config.scan.sat = ConfigSubsection()
 348                         config.scan.cab = ConfigSubsection()
 349                         config.scan.ter = ConfigSubsection()
 350
 351                         config.scan.type = configElement_nonSave("config.scan.type", configSelection, 0, (("single_transponder", _("Single transponder")), ("single_satellite", _("Single satellite")), ("multisat", _("Multisat"))))
 352                         config.scan.typecable = configElement_nonSave("config.scan.typecable", configSelection, 0, (("single_transponder", _("Single transponder")), ("complete", _("Complete"))))
 353                         config.scan.typeterrestrial = configElement_nonSave("config.scan.typeterrestrial", configSelection, 0, (("single_transponder", _("Single transponder")), ("complete", _("Complete"))))
 354                         config.scan.clearallservices = configElement_nonSave("config.scan.clearallservices", configSelection, 0, (("no", _("no")), ("yes", _("yes")), ("yes_hold_feeds", _("yes (keep feeds)"))))
 355
 356                         nimList = [ ]
 357                         for nim in nimmanager.nimList():
 358                                 nimList.append(nim[0])
 359                         #nimList.append("all")
 360                         config.scan.nims = configElement_nonSave("config.scan.nims", configSelection, 0, nimList)
 361
 362                         # status
 363                         config.scan.snr = configElement_nonSave("config.scan.snr", configSlider, 0, (1, 100))
 364                         config.scan.snr.enabled = False
 365                         config.scan.agc = configElement_nonSave("config.scan.agc", configSlider, 0, (1, 100))
 366                         config.scan.agc.enabled = False
 367                         config.scan.ber = configElement_nonSave("config.scan.ber", configSlider, 0, (1, 100))
 368                         config.scan.ber.enabled = False
 369
 370                         # sat
 371                         config.scan.sat.system = configElement_nonSave("config.scan.sat.system", configSelection, defaultSat["system"], (("dvb-s", _("DVB-S")), ("dvb-s2", _("DVB-S2"))))
 372                         config.scan.sat.frequency = configElement_nonSave("config.scan.sat.frequency", configSequence, defaultSat["frequency"], configsequencearg.get("INTEGER", (1, 99999)))
 373                         config.scan.sat.inversion = configElement_nonSave("config.scan.sat.inversion", configSelection, defaultSat["inversion"], (("off", _("off")), ("on", _("on")), ("auto", _("Auto"))))
 374                         config.scan.sat.symbolrate = configElement_nonSave("config.scan.sat.symbolrate", configSequence, defaultSat["symbolrate"], configsequencearg.get("INTEGER", (1, 99999)))
 375                         config.scan.sat.polarization = configElement_nonSave("config.scan.sat.polarization", configSelection, defaultSat["polarization"], (("horizontal", _("horizontal")), ("vertical", _("vertical")),  ("circular_left", _("circular left")), ("circular_right", _("circular right"))))
 376                         config.scan.sat.fec = configElement_nonSave("config.scan.sat.fec", configSelection, defaultSat["fec"], (("auto", _("Auto")), ("1_2", "1/2"), ("2_3", "2/3"), ("3_4", "3/4"), ("5_6", "5/6"), ("7_8", "7/8"), ("none", _("None"))))
 377                         config.scan.sat.fec_s2 = configElement_nonSave("config.scan.sat.fec_s2", configSelection, defaultSat["fec_s2"], (("1_2", "1/2"), ("2_3", "2/3"), ("3_4", "3/4"), ("3_5", "3/5"), ("4_5", "4/5"), ("5_6", "5/6"), ("7_8", "7/8"), ("8_9", "8/9"), ("9_10", "9/10")))
 378                         config.scan.sat.modulation = configElement_nonSave("config.scan.sat.modulation", configSelection, defaultSat["modulation"], (("qpsk", "QPSK"), ("8psk", "8PSK")))
 379
 380                         # cable
 381                         config.scan.cab.frequency = configElement_nonSave("config.scan.cab.frequency", configSequence, defaultCab["frequency"], configsequencearg.get("INTEGER", (50, 999)))
 382                         config.scan.cab.inversion = configElement_nonSave("config.scan.cab.inversion", configSelection, defaultCab["inversion"], (("off", _("off")), ("on", _("on")), ("auto", _("Auto"))))
 383                         config.scan.cab.modulation = configElement_nonSave("config.scan.cab.modulation", configSelection, defaultCab["modulation"], (("auto", _("Auto")), ("16qam", "16-QAM"), ("32qam", "32-QAM"), ("64qam", "64-QAM"), ("128qam", "128-QAM"), ("256qam", "256-QAM")))
 384                         config.scan.cab.fec = configElement_nonSave("config.scan.cab.fec", configSelection, defaultCab["fec"], (("auto", _("Auto")), ("1_2", "1/2"), ("2_3", "2/3"), ("3_4", "3/4"), ("5_6", "5/6"), ("7_8", "7/8"), ("8_9", "8/9"), ("none", _("None"))))
 385                         config.scan.cab.symbolrate = configElement_nonSave("config.scan.cab.symbolrate", configSequence, defaultCab["symbolrate"], configsequencearg.get("INTEGER", (1, 9999)))
 386                         config.scan.cab.networkScan = configElement_nonSave("config.scan.cab.networkScan", configSelection, 0, (("no", _("no")), ("yes", _("yes"))))
 387
 388                         # terrestial
 389                         config.scan.ter.frequency = configElement_nonSave("config.scan.ter.frequency", configSequence, [466], configsequencearg.get("INTEGER", (100, 900)))
 390                         config.scan.ter.inversion = configElement_nonSave("config.scan.ter.inversion", configSelection, 2, (("off", _("off")), ("on", _("on")), ("auto", _("Auto"))))
 391                         # WORKAROUND: we can't use BW-auto
 392                         config.scan.ter.bandwidth = configElement_nonSave("config.scan.ter.bandwidth", configSelection, 0, (("8MHz", "8MHz"), ("7MHz", "7MHz"), ("6MHz", "6MHz")))
 393                         #, ("auto", _("Auto"))))
 394                         config.scan.ter.fechigh = configElement_nonSave("config.scan.ter.fechigh", configSelection, 6, (("none", _("None")), "1/2", "2/3", "3/4", "5/6", "7/8", _("Auto")))
 395                         config.scan.ter.feclow = configElement_nonSave("config.scan.ter.feclow", configSelection, 6, (_("None"), ("1_2", "1/2"), ("2_3", "2/3"), ("3_4", "3/4"), ("5_6", "5/6"), ("7_8", "7/8"), ("auto", _("Auto"))))
 396                         config.scan.ter.modulation = configElement_nonSave("config.scan.ter.modulation", configSelection, 2, (("qpsk", "QPSK"), ("qam16", "QAM16"), ("auto", _("Auto"))))
 397                         config.scan.ter.transmission = configElement_nonSave("config.scan.ter.transmission", configSelection, 2, (("2k", "2K"), ("8k", "8K"), ("auto", _("Auto"))))
 398                         config.scan.ter.guard = configElement_nonSave("config.scan.ter.guard", configSelection, 4, (("1_32", "1/32"), ("1_16", "1/16"), ("1_8", "1/8"), ("1_4", "1/4"), ("auto", _("Auto"))))
 399                         config.scan.ter.hierarchy = configElement_nonSave("config.scan.ter.hierarchy", configSelection, 4, (("none", _("None")), ("1", "1"), ("2", "2"), ("4", "4"), ("auto", _("Auto"))))
 400                         config.scan.ter.networkScan = configElement_nonSave("config.scan.cab.networkScan", configSelection, 0, (("no", _("no")), ("yes", _("yes"))))
 401
 402                         config.scan.scansat = {}
 403                         for sat in nimmanager.satList:
 404                                 #print sat[1]
 405                                 config.scan.scansat[sat[1]] = configElement_nonSave("config.scan.scansat[" + str(sat[1]) + "]", configSelection, 0, (("yes", _("yes")), ("no", _("no"))))
 406
 407                         config.scan.satselection = []
 408                         slotid = 0
 409                         for slot in nimmanager.nimslots:
 410                                 if (nimmanager.getNimType(slot.slotid) == nimmanager.nimType["DVB-S"]):
 411                                         print str(slot.slotid) + " : " + str(self.satList)
 412                                         config.scan.satselection.append(configElement_nonSave("config.scan.satselection[" + str(slot.slotid) + "]", configSatlist, defaultSat["orbpos"], self.satList[slot.slotid]))
 413                                 else:
 414                                         config.scan.satselection.append(None)
 415         def keyLeft(self):
 416                 self["config"].handleKey(config.key["prevElement"])
 417                 self.newConfig()
 418
 419         def keyRight(self):
 420                 self["config"].handleKey(config.key["nextElement"])
 421                 self.newConfig()
 422
 423         def updateStatus(self):
 424                 print "updatestatus"
 425
 426         def keyNumberGlobal(self, number):
 427                 print "You pressed number " + str(number)
 428                 if (self["config"].getCurrent()[1].parent.enabled == True):
 429                         self["config"].handleKey(config.key[str(number)])
 430
 431         fecmap = { "auto": 0,
 432                            "1_2": 1,
 433                            "2_3": 2,
 434                            "3_4": 3,
 435                            "5_6": 4,
 436                            "7_8": 5,
 437                            "8_9": 6,
 438                            "3_5": 7,
 439                            "4_5": 8,
 440                            "9_10": 9,
 441                            "none": 15
 442                            }
 443
 444         def addSatTransponder(self, tlist, frequency, symbol_rate, polarisation, fec, inversion, orbital_position, system, modulation):
 445                 print "Add Sat: frequ: " + str(frequency) + " symbol: " + str(symbol_rate) + " pol: " + str(polarisation) + " fec: " + str(self.fecmap[fec]) + " inversion: " + str(inversion) + " modulation: " + str(modulation) + " system: " + str(system)
 446                 print "orbpos: " + str(orbital_position)
 447                 parm = eDVBFrontendParametersSatellite()
 448                 if modulation == 1:
 449                         parm.modulation = 2 # eDVBFrontendParametersSatellite.Modulation.8PSK
 450                 else:
 451                         parm.modulation = 1 # eDVBFrontendParametersSatellite.Modulation.QPSK
 452                 parm.system = system
 453                 parm.frequency = frequency * 1000
 454                 parm.symbol_rate = symbol_rate * 1000
 455                 parm.polarisation = polarisation # eDVBFrontendParametersSatellite.Polarisation.Verti
 456                 parm.fec = self.fecmap[fec]                     # eDVBFrontendParametersSatellite.FEC.f3_4;
 457                 #parm.fec = 6                                   # AUTO
 458                 parm.inversion = inversion      #eDVBFrontendParametersSatellite.Inversion.Off;
 459                 #parm.inversion = 2             #AUTO
 460                 parm.orbital_position = int(orbital_position)
 461                 tlist.append(parm)
 462
 463         # FIXME use correct parameters
 464         def addCabTransponder(self, tlist, frequency, symbol_rate, modulation, fec, inversion):
 465                 print "Add Cab: frequ: " + str(frequency) + " symbol: " + str(symbol_rate) + " pol: " + str(modulation) + " fec: " + str(fec) + " inversion: " + str(inversion)
 466                 parm = eDVBFrontendParametersCable()
 467                 parm.frequency = frequency * 1000
 468                 parm.symbol_rate = symbol_rate * 1000
 469                 parm.modulation = modulation # modulation # eDVBFrontendParametersSatellite.Polarisation.Verti
 470                 parm.fec = fec                  # eDVBFrontendParametersSatellite.FEC.f3_4;
 471                 #parm.fec = 6                                   # AUTO
 472                 parm.inversion = inversion      #eDVBFrontendParametersSatellite.Inversion.Off;
 473                 #parm.inversion = 2             #AUTO
 474                 tlist.append(parm)
 475
 476         def addTerTransponder(self, tlist, *args, **kwargs):
 477                 tlist.append(buildTerTransponder(*args, **kwargs))
 478
 479         def keyGo(self):
 480                 tlist = []
 481                 flags = 0
 482                 if (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-S"]):
 483                         if currentConfigSelectionElement(config.scan.type) == "single_transponder":
 484                                 l = len(self.satList)
 485                                 if l and l > config.scan.nims.value:
 486                                         nimsats=self.satList[config.scan.nims.value]
 487                                         l = len(config.scan.satselection)
 488                                         if l and l > config.scan.nims.value:
 489                                                 selsatidx=config.scan.satselection[config.scan.nims.value].value
 490                                                 l = len(nimsats)
 491                                                 if l and l > selsatidx:
 492                                                         orbpos=nimsats[selsatidx][1]
 493                                                         if currentConfigSelectionElement(config.scan.sat.system) == "dvb-s":
 494                                                                 fec = currentConfigSelectionElement(config.scan.sat.fec)
 495                                                         else:
 496                                                                 fec = currentConfigSelectionElement(config.scan.sat.fec_s2)
 497                                                         self.addSatTransponder(tlist, config.scan.sat.frequency.value[0],
 498                                                                                 config.scan.sat.symbolrate.value[0],
 499                                                                                 config.scan.sat.polarization.value,
 500                                                                                 fec,
 501                                                                                 config.scan.sat.inversion.value,
 502                                                                                 orbpos,
 503                                                                                 config.scan.sat.system.value,
 504                                                                                 config.scan.sat.modulation.value)
 505                         elif currentConfigSelectionElement(config.scan.type) == "single_satellite":
 506                                 sat = self.satList[config.scan.nims.value][config.scan.satselection[config.scan.nims.value].value]
 507                                 getInitialTransponderList(tlist, int(sat[1]))
 508                                 flags |= eComponentScan.scanNetworkSearch
 509                                 tmp = currentConfigSelectionElement(config.scan.clearallservices)
 510                                 if tmp == "yes":
 511                                         flags |= eComponentScan.scanRemoveServices
 512                                 elif tmp == "yes_hold_feeds":
 513                                         flags |= eComponentScan.scanRemoveServices
 514                                         flags |= eComponentScan.scanDontRemoveFeeds
 515                         elif currentConfigSelectionElement(config.scan.type) == "multisat":
 516                                 SatList = nimmanager.getSatListForNim(config.scan.nims.value)
 517                                 for x in self.multiscanlist:
 518                                         if x[1].parent.value == 0:
 519                                                 print "   " + str(x[1].parent.configPath)
 520                                                 getInitialTransponderList(tlist, x[1].parent.configPath)
 521                                 flags |= eComponentScan.scanNetworkSearch
 522                                 tmp = currentConfigSelectionElement(config.scan.clearallservices)
 523                                 if tmp == "yes":
 524                                         flags |= eComponentScan.scanRemoveServices
 525                                 elif tmp == "yes_hold_feeds":
 526                                         flags |= eComponentScan.scanRemoveServices
 527                                         flags |= eComponentScan.scanDontRemoveFeeds
 528
 529                 elif (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-C"]):
 530                         if currentConfigSelectionElement(config.scan.typecable) == "single_transponder":
 531                                 self.addCabTransponder(tlist, config.scan.cab.frequency.value[0],
 532                                                                                           config.scan.cab.symbolrate.value[0],
 533                                                                                           config.scan.cab.modulation.value,
 534                                                                                           config.scan.cab.fec.value,
 535                                                                                           config.scan.cab.inversion.value)
 536                                 if currentConfigSelectionElement(config.scan.cab.networkScan) == "yes":
 537                                         flags |= eComponentScan.scanNetworkSearch
 538                         elif currentConfigSelectionElement(config.scan.typecable) == "complete":
 539                                 getInitialCableTransponderList(tlist, nimmanager.getCableDescription(config.scan.nims.value))
 540                                 flags |= eComponentScan.scanNetworkSearch
 541                                 tmp = currentConfigSelectionElement(config.scan.clearallservices)
 542                                 if tmp == "yes":
 543                                         flags |= eComponentScan.scanRemoveServices
 544                                 elif tmp == "yes_hold_feeds":
 545                                         flags |= eComponentScan.scanRemoveServices
 546                                         flags |= eComponentScan.scanDontRemoveFeeds
 547
 548                 elif (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-T"]):
 549                         if currentConfigSelectionElement(config.scan.typeterrestrial) == "single_transponder":
 550                                 self.addTerTransponder(tlist,
 551                                                 config.scan.ter.frequency.value[0] * 1000000,
 552                                                 inversion = config.scan.ter.inversion.value,
 553                                                 bandwidth = config.scan.ter.bandwidth.value,
 554                                                 fechigh = config.scan.ter.fechigh.value,
 555                                                 feclow = config.scan.ter.feclow.value,
 556                                                 modulation = config.scan.ter.modulation.value,
 557                                                 transmission = config.scan.ter.transmission.value,
 558                                                 guard = config.scan.ter.guard.value,
 559                                                 hierarchy = config.scan.ter.hierarchy.value)
 560                                 if currentConfigSelectionElement(config.scan.ter.networkScan) == "yes":
 561                                         flags |= eComponentScan.scanNetworkSearch
 562                         elif currentConfigSelectionElement(config.scan.typeterrestrial) == "complete":
 563                                 getInitialTerrestrialTransponderList(tlist, nimmanager.getTerrestrialDescription(config.scan.nims.value))
 564                                 flags |= eComponentScan.scanNetworkSearch
 565                                 tmp = currentConfigSelectionElement(config.scan.clearallservices)
 566                                 if tmp == "yes":
 567                                         flags |= eComponentScan.scanRemoveServices
 568                                 elif tmp == "yes_hold_feeds":
 569                                         flags |= eComponentScan.scanRemoveServices
 570                                         flags |= eComponentScan.scanDontRemoveFeeds
 571
 572                 for x in self["config"].list:
 573                         x[1].save()
 574
 575                 if len(tlist):
 576                         feid = config.scan.nims.value
 577                         # flags |= eComponentScan.scanSearchBAT
 578                         self.session.openWithCallback(self.doNothing, ServiceScan, [{"transponders": tlist, "feid": feid, "flags": flags}])
 579                 else:
 580                         self.session.open(MessageBox, _("Nothing to scan!\nPlease setup your tuner settings before you start a service scan."), MessageBox.TYPE_ERROR)
 581
 582         def doNothing(self):
 583                 pass
 584
 585         def keyCancel(self):
 586                 for x in self["config"].list:
 587                         x[1].cancel()
 588                 self.close()
 589
 590 class ScanSimple(Screen):
 591         def run(self):
 592                 self.keyGo()
 593
 594         def keyGo(self):
 595                 scanList = []
 596                 if nimmanager.getNimType(0) == nimmanager.nimType["DVB-S"] and nimmanager.getNimType(0) == nimmanager.getNimType(1):
 597                         sec = eDVBSatelliteEquipmentControl.getInstance()
 598                         if sec is not None:
 599                                 exclusive_satellites = sec.get_exclusive_satellites(0,1)
 600                         else:
 601                                 exclusive_satellites = [0,0]
 602                         print "exclusive satellites", exclusive_satellites
 603                         two_sat_tuners = True
 604                 else:
 605                         two_sat_tuners = False
 606
 607                 for x in self.list:
 608                         slotid = x[1].parent.configPath
 609                         print "Scan Tuner", slotid, "-", currentConfigSelectionElement(x[1].parent)
 610                         if currentConfigSelectionElement(x[1].parent) == "yes":
 611                                 scanPossible = False
 612                                 tlist = [ ]
 613                                 if nimmanager.getNimType(x[1].parent.configPath) == nimmanager.nimType["DVB-S"]:
 614                                         if two_sat_tuners:
 615                                                 if slotid > 0:
 616                                                         idx = exclusive_satellites[0]+1
 617                                                 else:
 618                                                         idx = 0
 619                                                 exclusive_nim_sats = exclusive_satellites[idx+1:idx+1+exclusive_satellites[idx]]
 620                                                 print "exclusive_nim_sats", exclusive_nim_sats
 621                                         SatList = nimmanager.getSatListForNim(slotid)
 622                                         for sat in SatList:
 623                                                 if not two_sat_tuners or (sat[1] in exclusive_nim_sats or slotid == 0):
 624                                                         scanPossible = True
 625                                                         print sat
 626                                                         getInitialTransponderList(tlist, sat[1])
 627                                 elif nimmanager.getNimType(x[1].parent.configPath) == nimmanager.nimType["DVB-C"]:
 628                                         scanPossible = True
 629                                         getInitialCableTransponderList(tlist, nimmanager.getCableDescription(slotid))
 630                                 elif nimmanager.getNimType(x[1].parent.configPath) == nimmanager.nimType["DVB-T"]:
 631                                         scanPossible = True
 632                                         getInitialTerrestrialTransponderList(tlist, nimmanager.getTerrestrialDescription(slotid))
 633                                 if scanPossible:
 634                                         flags=eComponentScan.scanNetworkSearch
 635                                         tmp = currentConfigSelectionElement(config.scan.clearallservices)
 636                                         if tmp == "yes":
 637                                                 flags |= eComponentScan.scanRemoveServices
 638                                         elif tmp == "yes_hold_feeds":
 639                                                 flags |= eComponentScan.scanRemoveServices
 640                                                 flags |= eComponentScan.scanDontRemoveFeeds
 641                                         scanList.append({"transponders": tlist, "feid": slotid, "flags": flags})
 642                 if len(scanList):
 643                         self.session.openWithCallback(self.doNothing, ServiceScan, scanList = scanList)
 644                 else:
 645                         self.session.open(MessageBox, _("Nothing to scan!\nPlease setup your tuner settings before you start a service scan."), MessageBox.TYPE_ERROR)
 646
 647         def doNothing(self):
 648                 pass
 649
 650         def keyCancel(self):
 651                 self.close()
 652
 653         def keyLeft(self):
 654                 self["config"].handleKey(config.key["prevElement"])
 655
 656         def keyRight(self):
 657                 self["config"].handleKey(config.key["nextElement"])
 658
 659         def Satexists(self, tlist, pos):
 660                 for x in tlist:
 661                         if x == pos:
 662                                 return 1
 663                 return 0
 664
 665         def ScanNimTwoNeeded(self):
 666                 if nimmanager.getNimType(0) != nimmanager.getNimType(1):
 667                         return True
 668                 if nimmanager.getNimType(0) == nimmanager.nimType["DVB-S"]: #two dvb-s nims
 669                         if nimmanager.getNimConfigMode(1) in ["loopthrough", "satposdepends", "equal", "nothing"]:
 670                                 return False
 671                         sec = eDVBSatelliteEquipmentControl.getInstance()
 672                         if sec is not None:
 673                                 exclusive_satellites = sec.get_exclusive_satellites(0,1)
 674                                 if len(exclusive_satellites) == 2:
 675                                         return False
 676                                 idx = exclusive_satellites[0]+1
 677                                 exclusive_nim_sats = exclusive_satellites[idx+1:idx+1+exclusive_satellites[idx]]
 678                                 if len(exclusive_nim_sats):
 679                                         return True
 680                 return False # two -C or two -T tuners
 681
 682         def __init__(self, session):
 683                 Screen.__init__(self, session)
 684
 685                 self["actions"] = ActionMap(["SetupActions"],
 686                 {
 687                         "ok": self.keyGo,
 688                         "cancel": self.keyCancel,
 689                         "left": self.keyLeft,
 690                         "right": self.keyRight,
 691                 }, -1)
 692
 693                 self.list = []
 694                 tlist = []
 695
 696                 nimcount = nimmanager.getNimSocketCount()
 697                 if nimcount > 0:
 698                         nimtype = nimmanager.getNimType(0)
 699                         scan_possible=True
 700                         config.scan = ConfigSubsection()
 701                         config.scan.clearallservices = configElement_nonSave("config.scan.clearallservices", configSelection, 0, (("no", _("no")), ("yes", _("yes")), ("yes_hold_feeds", _("yes (keep feeds)"))))
 702                         self.list.append(getConfigListEntry(_("Clear before scan"), config.scan.clearallservices))
 703                         nim = configElement_nonSave(0, configSelection, 0, (("yes", _("yes")), ("no", _("no"))))
 704                         if nimtype == nimmanager.nimType["DVB-S"] and not len(nimmanager.getSatListForNim(0)):
 705                                 scan_possible=False
 706                         if scan_possible:
 707                                 self.list.append(getConfigListEntry(_("Scan NIM") + " 0 (" + nimmanager.getNimTypeName(0) + ")", nim))
 708
 709                 if nimcount > 1 and self.ScanNimTwoNeeded():
 710                         nim = configElement_nonSave(1, configSelection, 0, (("yes", _("yes")), ("no", _("no"))))
 711                         self.list.append(getConfigListEntry(_("Scan NIM") + " 1 (" + nimmanager.getNimTypeName(1) + ")", nim))
 712
 713                 self["config"] = ConfigList(self.list)
 714                 self["header"] = Label(_("Automatic Scan"))
 715                 self["footer"] = Label(_("Press OK to scan"))