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

   1 from Screen import Screen
   2 from Screens.DefaultWizard import DefaultWizard
   3 from ServiceScan import ServiceScan
   4 from Components.config import config, ConfigSubsection, ConfigSelection, \
   5         ConfigYesNo, ConfigInteger, getConfigListEntry, ConfigSlider, ConfigEnableDisable
   6 from Components.ActionMap import NumberActionMap, ActionMap
   7 from Components.ConfigList import ConfigListScreen
   8 from Components.NimManager import nimmanager, getConfigSatlist
   9 from Components.Label import Label
  10 from Tools.Directories import resolveFilename, SCOPE_DEFAULTPARTITIONMOUNTDIR, SCOPE_DEFAULTDIR, SCOPE_DEFAULTPARTITION
  11 from Tools.HardwareInfo import HardwareInfo
  12 from Screens.MessageBox import MessageBox
  13 from enigma import eTimer, eDVBFrontendParametersSatellite, eComponentScan, \
  14         eDVBSatelliteEquipmentControl, eDVBFrontendParametersTerrestrial, \
  15         eDVBFrontendParametersCable, eConsoleAppContainer, eDVBResourceManager
  16
  17 def buildTerTransponder(frequency,
  18                 inversion=2, bandwidth = 3, fechigh = 6, feclow = 6,
  19                 modulation = 2, transmission = 2, guard = 4,
  20                 hierarchy = 4, system = 0, plpid = 0):
  21 #       print "freq", frequency, "inv", inversion, "bw", bandwidth, "fech", fechigh, "fecl", feclow, "mod", modulation, "tm", transmission, "guard", guard, "hierarchy", hierarchy
  22         parm = eDVBFrontendParametersTerrestrial()
  23         parm.frequency = frequency
  24         parm.inversion = inversion
  25         parm.bandwidth = bandwidth
  26         parm.code_rate_HP = fechigh
  27         parm.code_rate_LP = feclow
  28         parm.modulation = modulation
  29         parm.transmission_mode = transmission
  30         parm.guard_interval = guard
  31         parm.hierarchy = hierarchy
  32         parm.system = system
  33         parm.plpid = plpid
  34         return parm
  35
  36 def getInitialTransponderList(tlist, pos):
  37         list = nimmanager.getTransponders(pos)
  38         for x in list:
  39                 if x[0] == 0:           #SAT
  40                         parm = eDVBFrontendParametersSatellite()
  41                         parm.frequency = x[1]
  42                         parm.symbol_rate = x[2]
  43                         parm.polarisation = x[3]
  44                         parm.fec = x[4]
  45                         parm.inversion = x[7]
  46                         parm.orbital_position = pos
  47                         parm.system = x[5]
  48                         parm.modulation = x[6]
  49                         parm.rolloff = x[8]
  50                         parm.pilot = x[9]
  51                         tlist.append(parm)
  52
  53 def getInitialCableTransponderList(tlist, nim):
  54         list = nimmanager.getTranspondersCable(nim)
  55         for x in list:
  56                 if x[0] == 1: #CABLE
  57                         parm = eDVBFrontendParametersCable()
  58                         parm.frequency = x[1]
  59                         parm.symbol_rate = x[2]
  60                         parm.modulation = x[3]
  61                         parm.fec_inner = x[4]
  62                         parm.inversion = parm.Inversion_Unknown
  63                         #print "frequency:", x[1]
  64                         #print "symbol_rate:", x[2]
  65                         #print "modulation:", x[3]
  66                         #print "fec_inner:", x[4]
  67                         #print "inversion:", 2
  68                         tlist.append(parm)
  69
  70 def getInitialTerrestrialTransponderList(tlist, region):
  71         list = nimmanager.getTranspondersTerrestrial(region)
  72
  73         #self.transponders[self.parsedTer].append((2,freq,bw,const,crh,crl,guard,transm,hierarchy,inv,system,plpid))
  74
  75         #def buildTerTransponder(frequency, inversion = 2, bandwidth = 3, fechigh = 6, feclow = 6,
  76                                 #modulation = 2, transmission = 2, guard = 4, hierarchy = 4, system = 0, plpid = 0):):
  77
  78         for x in list:
  79                 if x[0] == 2: #TERRESTRIAL
  80                         parm = buildTerTransponder(x[1], x[9], x[2], x[4], x[5], x[3], x[7], x[6], x[8], x[10], x[11])
  81                         tlist.append(parm)
  82
  83 cable_bands = {
  84         "DVBC_BAND_EU_VHF_I" : 1 << 0,
  85         "DVBC_BAND_EU_MID" : 1 << 1,
  86         "DVBC_BAND_EU_VHF_III" : 1 << 2,
  87         "DVBC_BAND_EU_SUPER" : 1 << 3,
  88         "DVBC_BAND_EU_HYPER" : 1 << 4,
  89         "DVBC_BAND_EU_UHF_IV" : 1 << 5,
  90         "DVBC_BAND_EU_UHF_V" : 1 << 6,
  91         "DVBC_BAND_US_LO" : 1 << 7,
  92         "DVBC_BAND_US_MID" : 1 << 8,
  93         "DVBC_BAND_US_HI" : 1 << 9,
  94         "DVBC_BAND_US_SUPER" : 1 << 10,
  95         "DVBC_BAND_US_HYPER" : 1 << 11,
  96 }
  97
  98 class CableTransponderSearchSupport:
  99 #       def setCableTransponderSearchResult(self, tlist):
 100 #               pass
 101
 102 #       def cableTransponderSearchFinished(self):
 103 #               pass
 104
 105         def tryGetRawFrontend(self, feid):
 106                 res_mgr = eDVBResourceManager.getInstance()
 107                 if res_mgr:
 108                         raw_channel = res_mgr.allocateRawChannel(self.feid)
 109                         if raw_channel:
 110                                 frontend = raw_channel.getFrontend()
 111                                 if frontend:
 112                                         frontend.closeFrontend() # immediate close...
 113                                         del frontend
 114                                         del raw_channel
 115                                         return True
 116                 return False
 117
 118         def cableTransponderSearchSessionClosed(self, *val):
 119                 print "cableTransponderSearchSessionClosed, val", val
 120                 self.cable_search_container.appClosed.remove(self.cableTransponderSearchClosed)
 121                 self.cable_search_container.dataAvail.remove(self.getCableTransponderData)
 122                 if val and len(val):
 123                         if val[0]:
 124                                 self.setCableTransponderSearchResult(self.__tlist)
 125                         else:
 126                                 self.cable_search_container.sendCtrlC()
 127                                 self.setCableTransponderSearchResult(None)
 128                 self.cable_search_container = None
 129                 self.cable_search_session = None
 130                 self.__tlist = None
 131                 self.cableTransponderSearchFinished()
 132
 133         def cableTransponderSearchClosed(self, retval):
 134                 print "cableTransponderSearch finished", retval
 135                 self.cable_search_session.close(True)
 136
 137         def getCableTransponderData(self, str):
 138                 data = str.split()
 139                 if len(data):
 140                         if data[0] == 'OK':
 141                                 print str
 142                                 parm = eDVBFrontendParametersCable()
 143                                 qam = { "QAM16" : parm.Modulation_QAM16,
 144                                         "QAM32" : parm.Modulation_QAM32,
 145                                         "QAM64" : parm.Modulation_QAM64,
 146                                         "QAM128" : parm.Modulation_QAM128,
 147                                         "QAM256" : parm.Modulation_QAM256 }
 148                                 inv = { "INVERSION_OFF" : parm.Inversion_Off,
 149                                         "INVERSION_ON" : parm.Inversion_On,
 150                                         "INVERSION_AUTO" : parm.Inversion_Unknown }
 151                                 fec = { "FEC_AUTO" : parm.FEC_Auto,
 152                                         "FEC_1_2" : parm.FEC_1_2,
 153                                         "FEC_2_3" : parm.FEC_2_3,
 154                                         "FEC_3_4" : parm.FEC_3_4,
 155                                         "FEC_5_6": parm.FEC_5_6,
 156                                         "FEC_7_8" : parm.FEC_7_8,
 157                                         "FEC_8_9" : parm.FEC_8_9,
 158                                         "FEC_NONE" : parm.FEC_None }
 159                                 parm.frequency = int(data[1])
 160                                 parm.symbol_rate = int(data[2])
 161                                 parm.fec_inner = fec[data[3]]
 162                                 parm.modulation = qam[data[4]]
 163                                 parm.inversion = inv[data[5]]
 164                                 self.__tlist.append(parm)
 165                         tmpstr = _("Try to find used Transponders in cable network.. please wait...")
 166                         tmpstr += "\n\n"
 167                         tmpstr += data[1]
 168                         tmpstr += " kHz "
 169                         tmpstr += data[0]
 170                         self.cable_search_session["text"].setText(tmpstr)
 171
 172         def startCableTransponderSearch(self, nim_idx):
 173                 def GetCommand(nimIdx):
 174                         _supportNimType   = { 'SSH108':'ssh108' }
 175                         _nimSocket = {}
 176                         fp = file('/proc/bus/nim_sockets')
 177
 178                         sNo, sName = -1, ""
 179                         for line in fp:
 180                                 line = line.strip()
 181                                 if line.startswith('NIM Socket'):
 182                                         try:    sNo = line.split()[2][:-1]
 183                                         except: sNo = -1
 184                                 elif line.startswith('Name:'):
 185                                         try:    sName = line.split()[3][4:-1]
 186                                         except: sName = ""
 187                                 if sNo >= 0 and sName != "":
 188                                         _nimSocket[sNo] = sName
 189                                         sNo, sName = -1, ''
 190                         fp.close()
 191                         print 'parsed nim_sockets :', _nimSocket
 192
 193                         try:
 194                                 sName = _nimSocket[str(nimIdx)]
 195                                 sType = _supportNimType[sName]
 196                                 return sType
 197                         except: pass
 198                         return 'tda1002x'
 199
 200                 if not self.tryGetRawFrontend(nim_idx):
 201                         self.session.nav.stopService()
 202                         if not self.tryGetRawFrontend(nim_idx):
 203                                 if self.session.pipshown: # try to disable pip
 204                                         self.session.pipshown = False
 205                                         del self.session.pip
 206                                 if not self.tryGetRawFrontend(nim_idx):
 207                                         self.cableTransponderSearchFinished()
 208                                         return
 209                 self.__tlist = [ ]
 210                 self.cable_search_container = eConsoleAppContainer()
 211                 self.cable_search_container.appClosed.append(self.cableTransponderSearchClosed)
 212                 self.cable_search_container.dataAvail.append(self.getCableTransponderData)
 213                 cableConfig = config.Nims[nim_idx].cable
 214                 tunername = nimmanager.getNimName(nim_idx)
 215                 bus = nimmanager.getI2CDevice(nim_idx)
 216                 if bus is None:
 217                         print "ERROR: could not get I2C device for nim", nim_idx, "for cable transponder search"
 218                         bus = 2
 219
 220                 if tunername == "CXD1981":
 221                         cmd = "cxd1978 --init --scan --verbose --wakeup --inv 2 --bus %d" % bus
 222                 else:
 223                         bin_name = GetCommand(nim_idx)
 224                         cmd = "%(BIN_NAME)s --init --scan --verbose --wakeup --inv 2 --bus %(BUS)d" % {'BIN_NAME':bin_name , 'BUS':bus}
 225
 226                 if cableConfig.scan_type.value == "bands":
 227                         cmd += " --scan-bands "
 228                         bands = 0
 229                         if cableConfig.scan_band_EU_VHF_I.value:
 230                                 bands |= cable_bands["DVBC_BAND_EU_VHF_I"]
 231                         if cableConfig.scan_band_EU_MID.value:
 232                                 bands |= cable_bands["DVBC_BAND_EU_MID"]
 233                         if cableConfig.scan_band_EU_VHF_III.value:
 234                                 bands |= cable_bands["DVBC_BAND_EU_VHF_III"]
 235                         if cableConfig.scan_band_EU_UHF_IV.value:
 236                                 bands |= cable_bands["DVBC_BAND_EU_UHF_IV"]
 237                         if cableConfig.scan_band_EU_UHF_V.value:
 238                                 bands |= cable_bands["DVBC_BAND_EU_UHF_V"]
 239                         if cableConfig.scan_band_EU_SUPER.value:
 240                                 bands |= cable_bands["DVBC_BAND_EU_SUPER"]
 241                         if cableConfig.scan_band_EU_HYPER.value:
 242                                 bands |= cable_bands["DVBC_BAND_EU_HYPER"]
 243                         if cableConfig.scan_band_US_LOW.value:
 244                                 bands |= cable_bands["DVBC_BAND_US_LO"]
 245                         if cableConfig.scan_band_US_MID.value:
 246                                 bands |= cable_bands["DVBC_BAND_US_MID"]
 247                         if cableConfig.scan_band_US_HIGH.value:
 248                                 bands |= cable_bands["DVBC_BAND_US_HI"]
 249                         if cableConfig.scan_band_US_SUPER.value:
 250                                 bands |= cable_bands["DVBC_BAND_US_SUPER"]
 251                         if cableConfig.scan_band_US_HYPER.value:
 252                                 bands |= cable_bands["DVBC_BAND_US_HYPER"]
 253                         cmd += str(bands)
 254                 else:
 255                         cmd += " --scan-stepsize "
 256                         cmd += str(cableConfig.scan_frequency_steps.value)
 257                 if cableConfig.scan_mod_qam16.value:
 258                         cmd += " --mod 16"
 259                 if cableConfig.scan_mod_qam32.value:
 260                         cmd += " --mod 32"
 261                 if cableConfig.scan_mod_qam64.value:
 262                         cmd += " --mod 64"
 263                 if cableConfig.scan_mod_qam128.value:
 264                         cmd += " --mod 128"
 265                 if cableConfig.scan_mod_qam256.value:
 266                         cmd += " --mod 256"
 267                 if cableConfig.scan_sr_6900.value:
 268                         cmd += " --sr 6900000"
 269                 if cableConfig.scan_sr_6875.value:
 270                         cmd += " --sr 6875000"
 271                 if cableConfig.scan_sr_ext1.value > 450:
 272                         cmd += " --sr "
 273                         cmd += str(cableConfig.scan_sr_ext1.value)
 274                         cmd += "000"
 275                 if cableConfig.scan_sr_ext2.value > 450:
 276                         cmd += " --sr "
 277                         cmd += str(cableConfig.scan_sr_ext2.value)
 278                         cmd += "000"
 279                 print bin_name, " CMD is", cmd
 280
 281                 self.cable_search_container.execute(cmd)
 282                 tmpstr = _("Try to find used transponders in cable network.. please wait...")
 283                 tmpstr += "\n\n..."
 284                 self.cable_search_session = self.session.openWithCallback(self.cableTransponderSearchSessionClosed, MessageBox, tmpstr, MessageBox.TYPE_INFO)
 285
 286 class DefaultSatLists(DefaultWizard):
 287         def __init__(self, session, silent = True, showSteps = False):
 288                 self.xmlfile = "defaultsatlists.xml"
 289                 DefaultWizard.__init__(self, session, silent, showSteps, neededTag = "services")
 290                 print "configuredSats:", nimmanager.getConfiguredSats()
 291
 292         def setDirectory(self):
 293                 self.directory = []
 294                 self.directory.append(resolveFilename(SCOPE_DEFAULTDIR))
 295                 import os
 296                 os.system("mount %s %s" % (resolveFilename(SCOPE_DEFAULTPARTITION), resolveFilename(SCOPE_DEFAULTPARTITIONMOUNTDIR)))
 297                 self.directory.append(resolveFilename(SCOPE_DEFAULTPARTITIONMOUNTDIR))
 298
 299         def statusCallback(self, status, progress):
 300                 print "statusCallback:", status, progress
 301                 from Components.DreamInfoHandler import DreamInfoHandler
 302                 if status == DreamInfoHandler.STATUS_DONE:
 303                         self["text"].setText(_("The installation of the default services lists is finished.") + "\n\n" + _("Please press OK to continue."))
 304                         self.markDone()
 305                         self.disableKeys = False
 306
 307 class ScanSetup(ConfigListScreen, Screen, CableTransponderSearchSupport):
 308         def __init__(self, session):
 309                 Screen.__init__(self, session)
 310
 311                 self.finished_cb = None
 312                 self.updateSatList()
 313                 self.service = session.nav.getCurrentService()
 314                 self.feinfo = None
 315                 frontendData = None
 316                 if self.service is not None:
 317                         self.feinfo = self.service.frontendInfo()
 318                         frontendData = self.feinfo and self.feinfo.getAll(True)
 319
 320                 self.createConfig(frontendData)
 321
 322                 del self.feinfo
 323                 del self.service
 324
 325                 self["actions"] = NumberActionMap(["SetupActions"],
 326                 {
 327                         "ok": self.keyGo,
 328                         "cancel": self.keyCancel,
 329                 }, -2)
 330
 331                 self.statusTimer = eTimer()
 332                 self.statusTimer.callback.append(self.updateStatus)
 333                 #self.statusTimer.start(5000, True)
 334
 335                 self.list = []
 336                 ConfigListScreen.__init__(self, self.list)
 337                 if not self.scan_nims.value == "":
 338                         self.createSetup()
 339                         self["introduction"] = Label(_("Press OK to start the scan"))
 340                 else:
 341                         self["introduction"] = Label(_("Nothing to scan!\nPlease setup your tuner settings before you start a service scan."))
 342
 343         def runAsync(self, finished_cb):
 344                 self.finished_cb = finished_cb
 345                 self.keyGo()
 346
 347         def updateSatList(self):
 348                 self.satList = []
 349                 for slot in nimmanager.nim_slots:
 350                         if slot.isCompatible("DVB-S"):
 351                                 self.satList.append(nimmanager.getSatListForNim(slot.slot))
 352                         else:
 353                                 self.satList.append(None)
 354
 355         def createSetup(self):
 356                 self.list = []
 357                 self.multiscanlist = []
 358                 index_to_scan = int(self.scan_nims.value)
 359                 print "ID: ", index_to_scan
 360
 361                 self.tunerEntry = getConfigListEntry(_("Tuner"), self.scan_nims)
 362                 self.list.append(self.tunerEntry)
 363
 364                 if self.scan_nims == [ ]:
 365                         return
 366
 367                 self.typeOfScanEntry = None
 368                 self.systemEntry = None
 369                 self.modulationEntry = None
 370                 nim = nimmanager.nim_slots[index_to_scan]
 371                 if nim.isCompatible("DVB-S"):
 372                         self.typeOfScanEntry = getConfigListEntry(_("Type of scan"), self.scan_type)
 373                         self.list.append(self.typeOfScanEntry)
 374                 elif nim.isCompatible("DVB-C"):
 375                         self.typeOfScanEntry = getConfigListEntry(_("Type of scan"), self.scan_typecable)
 376                         self.list.append(self.typeOfScanEntry)
 377                 elif nim.isCompatible("DVB-T"):
 378                         self.typeOfScanEntry = getConfigListEntry(_("Type of scan"), self.scan_typeterrestrial)
 379                         self.list.append(self.typeOfScanEntry)
 380
 381                 self.scan_networkScan.value = False
 382                 if nim.isCompatible("DVB-S"):
 383                         if self.scan_type.value == "single_transponder":
 384                                 self.updateSatList()
 385                                 if nim.isCompatible("DVB-S2"):
 386                                         self.systemEntry = getConfigListEntry(_('System'), self.scan_sat.system)
 387                                         self.list.append(self.systemEntry)
 388                                 else:
 389                                         # downgrade to dvb-s, in case a -s2 config was active
 390                                         self.scan_sat.system.value = eDVBFrontendParametersSatellite.System_DVB_S
 391                                 self.list.append(getConfigListEntry(_('Satellite'), self.scan_satselection[index_to_scan]))
 392                                 self.list.append(getConfigListEntry(_('Frequency'), self.scan_sat.frequency))
 393                                 self.list.append(getConfigListEntry(_('Inversion'), self.scan_sat.inversion))
 394                                 self.list.append(getConfigListEntry(_('Symbol rate'), self.scan_sat.symbolrate))
 395                                 self.list.append(getConfigListEntry(_('Polarization'), self.scan_sat.polarization))
 396                                 if self.scan_sat.system.value == eDVBFrontendParametersSatellite.System_DVB_S:
 397                                         self.list.append(getConfigListEntry(_("FEC"), self.scan_sat.fec))
 398                                 elif self.scan_sat.system.value == eDVBFrontendParametersSatellite.System_DVB_S2:
 399                                         self.list.append(getConfigListEntry(_("FEC"), self.scan_sat.fec_s2))
 400                                         self.modulationEntry = getConfigListEntry(_('Modulation'), self.scan_sat.modulation)
 401                                         self.list.append(self.modulationEntry)
 402                                         self.list.append(getConfigListEntry(_('Roll-off'), self.scan_sat.rolloff))
 403                                         self.list.append(getConfigListEntry(_('Pilot'), self.scan_sat.pilot))
 404                         elif self.scan_type.value == "single_satellite":
 405                                 self.updateSatList()
 406                                 print self.scan_satselection[index_to_scan]
 407                                 self.list.append(getConfigListEntry(_("Satellite"), self.scan_satselection[index_to_scan]))
 408                                 self.scan_networkScan.value = True
 409                         elif self.scan_type.value.find("multisat") != -1:
 410                                 tlist = []
 411                                 SatList = nimmanager.getSatListForNim(index_to_scan)
 412                                 for x in SatList:
 413                                         if self.Satexists(tlist, x[0]) == 0:
 414                                                 tlist.append(x[0])
 415                                                 sat = ConfigEnableDisable(default = self.scan_type.value.find("_yes") != -1 and True or False)
 416                                                 configEntry = getConfigListEntry(nimmanager.getSatDescription(x[0]), sat)
 417                                                 self.list.append(configEntry)
 418                                                 self.multiscanlist.append((x[0], sat))
 419                                 self.scan_networkScan.value = True
 420                 elif nim.isCompatible("DVB-C"):
 421                         if self.scan_typecable.value == "single_transponder":
 422                                 self.list.append(getConfigListEntry(_("Frequency"), self.scan_cab.frequency))
 423                                 self.list.append(getConfigListEntry(_("Inversion"), self.scan_cab.inversion))
 424                                 self.list.append(getConfigListEntry(_("Symbol rate"), self.scan_cab.symbolrate))
 425                                 self.list.append(getConfigListEntry(_("Modulation"), self.scan_cab.modulation))
 426                                 self.list.append(getConfigListEntry(_("FEC"), self.scan_cab.fec))
 427                 elif nim.isCompatible("DVB-T"):
 428                         if self.scan_typeterrestrial.value == "single_transponder":
 429                                 if nim.isCompatible("DVB-T2"):
 430                                         self.systemEntry = getConfigListEntry(_('System'), self.scan_ter.system)
 431                                         self.list.append(self.systemEntry)
 432                                 else:
 433                                         self.scan_ter.system.value = eDVBFrontendParametersTerrestrial.System_DVB_T
 434                                 if self.scan_ter.system.value == eDVBFrontendParametersTerrestrial.System_DVB_T:
 435                                         self.list.append(getConfigListEntry(_("Frequency"), self.scan_ter.frequency))
 436                                         self.list.append(getConfigListEntry(_("Inversion"), self.scan_ter.inversion))
 437                                         self.list.append(getConfigListEntry(_("Bandwidth"), self.scan_ter.bandwidth))
 438                                         self.list.append(getConfigListEntry(_("Code rate HP"), self.scan_ter.fechigh))
 439                                         self.list.append(getConfigListEntry(_("Code rate LP"), self.scan_ter.feclow))
 440                                         self.list.append(getConfigListEntry(_("Modulation"), self.scan_ter.modulation))
 441                                         self.list.append(getConfigListEntry(_("Transmission mode"), self.scan_ter.transmission))
 442                                         self.list.append(getConfigListEntry(_("Guard interval"), self.scan_ter.guard))
 443                                         self.list.append(getConfigListEntry(_("Hierarchy info"), self.scan_ter.hierarchy))
 444                                 else: # DVB-T2
 445                                         self.list.append(getConfigListEntry(_("Frequency"), self.scan_ter.frequency))
 446                                         self.list.append(getConfigListEntry(_("Inversion"), self.scan_ter.inversion))
 447                                         self.list.append(getConfigListEntry(_("Bandwidth"), self.scan_ter.bandwidth_t2))
 448                                         self.list.append(getConfigListEntry(_("Code rate HP"), self.scan_ter.fechigh_t2))
 449                                         self.list.append(getConfigListEntry(_("Code rate LP"), self.scan_ter.feclow_t2))
 450                                         self.list.append(getConfigListEntry(_("Modulation"), self.scan_ter.modulation_t2))
 451                                         self.list.append(getConfigListEntry(_("Transmission mode"), self.scan_ter.transmission_t2))
 452                                         self.list.append(getConfigListEntry(_("Guard interval"), self.scan_ter.guard_t2))
 453                                         self.list.append(getConfigListEntry(_("Hierarchy info"), self.scan_ter.hierarchy))
 454                                         self.list.append(getConfigListEntry(_('PLP ID'), self.scan_ter.plp_id))
 455                 self.list.append(getConfigListEntry(_("Network scan"), self.scan_networkScan))
 456                 self.list.append(getConfigListEntry(_("Clear before scan"), self.scan_clearallservices))
 457                 self.list.append(getConfigListEntry(_("Only Free scan"), self.scan_onlyfree))
 458                 self["config"].list = self.list
 459                 self["config"].l.setList(self.list)
 460
 461         def Satexists(self, tlist, pos):
 462                 for x in tlist:
 463                         if x == pos:
 464                                 return 1
 465                 return 0
 466
 467         def newConfig(self):
 468                 cur = self["config"].getCurrent()
 469                 print "cur is", cur
 470                 if cur == self.typeOfScanEntry or \
 471                         cur == self.tunerEntry or \
 472                         cur == self.systemEntry or \
 473                         (self.modulationEntry and self.systemEntry[1].value == eDVBFrontendParametersSatellite.System_DVB_S2 and cur == self.modulationEntry):
 474                         self.createSetup()
 475
 476         def createConfig(self, frontendData):
 477                                                            #("Type", frontendData["system"], TYPE_TEXT),
 478                                            #("Modulation", frontendData["modulation"], TYPE_TEXT),
 479                                            #("Orbital position", frontendData["orbital_position"], TYPE_VALUE_DEC),
 480                                            #("Frequency", frontendData["frequency"], TYPE_VALUE_DEC),
 481                                            #("Symbolrate", frontendData["symbol_rate"], TYPE_VALUE_DEC),
 482                                            #("Polarization", frontendData["polarization"], TYPE_TEXT),
 483                                            #("Inversion", frontendData["inversion"], TYPE_TEXT),
 484                                            #("FEC inner", frontendData["fec_inner"], TYPE_TEXT),
 485                                                 #)
 486                 #elif frontendData["tuner_type"] == "DVB-C":
 487                         #return ( ("NIM", ['A', 'B', 'C', 'D'][frontendData["tuner_number"]], TYPE_TEXT),
 488                                            #("Type", frontendData["tuner_type"], TYPE_TEXT),
 489                                            #("Frequency", frontendData["frequency"], TYPE_VALUE_DEC),
 490                                            #("Symbolrate", frontendData["symbol_rate"], TYPE_VALUE_DEC),
 491                                            #("Modulation", frontendData["modulation"], TYPE_TEXT),
 492                                            #("Inversion", frontendData["inversion"], TYPE_TEXT),
 493                         #                  ("FEC inner", frontendData["fec_inner"], TYPE_TEXT),
 494                                                 #)
 495                 #elif frontendData["tuner_type"] == "DVB-T":
 496                         #return ( ("NIM", ['A', 'B', 'C', 'D'][frontendData["tuner_number"]], TYPE_TEXT),
 497                                            #("Type", frontendData["tuner_type"], TYPE_TEXT),
 498                                            #("Frequency", frontendData["frequency"], TYPE_VALUE_DEC),
 499                                            #("Inversion", frontendData["inversion"], TYPE_TEXT),
 500                                            #("Bandwidth", frontendData["bandwidth"], TYPE_VALUE_DEC),
 501                                            #("CodeRateLP", frontendData["code_rate_lp"], TYPE_TEXT),
 502                                            #("CodeRateHP", frontendData["code_rate_hp"], TYPE_TEXT),
 503                                            #("Constellation", frontendData["constellation"], TYPE_TEXT),
 504                                            #("Transmission Mode", frontendData["transmission_mode"], TYPE_TEXT),
 505                                            #("Guard Interval", frontendData["guard_interval"], TYPE_TEXT),
 506                                            #("Hierarchy Inform.", frontendData["hierarchy_information"], TYPE_TEXT),
 507                         defaultSat = {
 508                                 "orbpos": 192,
 509                                 "system": eDVBFrontendParametersSatellite.System_DVB_S,
 510                                 "frequency": 11836,
 511                                 "inversion": eDVBFrontendParametersSatellite.Inversion_Unknown,
 512                                 "symbolrate": 27500,
 513                                 "polarization": eDVBFrontendParametersSatellite.Polarisation_Horizontal,
 514                                 "fec": eDVBFrontendParametersSatellite.FEC_Auto,
 515                                 "fec_s2": eDVBFrontendParametersSatellite.FEC_9_10,
 516                                 "modulation": eDVBFrontendParametersSatellite.Modulation_QPSK }
 517                         defaultCab = {
 518                                 "frequency": 466,
 519                                 "inversion": eDVBFrontendParametersCable.Inversion_Unknown,
 520                                 "modulation": eDVBFrontendParametersCable.Modulation_QAM64,
 521                                 "fec": eDVBFrontendParametersCable.FEC_Auto,
 522                                 "symbolrate": 6900 }
 523                         defaultTer = {
 524                                 "frequency" : 466000,
 525                                 "inversion" : eDVBFrontendParametersTerrestrial.Inversion_Unknown,
 526                                 "bandwidth" : eDVBFrontendParametersTerrestrial.Bandwidth_7MHz,
 527                                 "fechigh" : eDVBFrontendParametersTerrestrial.FEC_Auto,
 528                                 "feclow" : eDVBFrontendParametersTerrestrial.FEC_Auto,
 529                                 "modulation" : eDVBFrontendParametersTerrestrial.Modulation_Auto,
 530                                 "transmission_mode" : eDVBFrontendParametersTerrestrial.TransmissionMode_Auto,
 531                                 "guard_interval" : eDVBFrontendParametersTerrestrial.GuardInterval_Auto,
 532                                 "hierarchy": eDVBFrontendParametersTerrestrial.Hierarchy_Auto,
 533                                 "system": eDVBFrontendParametersTerrestrial.System_DVB_T,
 534                                 "plp_id": 0 }
 535
 536                         if frontendData is not None:
 537                                 ttype = frontendData.get("tuner_type", "UNKNOWN")
 538                                 if ttype == "DVB-S":
 539                                         defaultSat["system"] = frontendData.get("system", eDVBFrontendParametersSatellite.System_DVB_S)
 540                                         defaultSat["frequency"] = frontendData.get("frequency", 0) / 1000
 541                                         defaultSat["inversion"] = frontendData.get("inversion", eDVBFrontendParametersSatellite.Inversion_Unknown)
 542                                         defaultSat["symbolrate"] = frontendData.get("symbol_rate", 0) / 1000
 543                                         defaultSat["polarization"] = frontendData.get("polarization", eDVBFrontendParametersSatellite.Polarisation_Horizontal)
 544                                         if defaultSat["system"] == eDVBFrontendParametersSatellite.System_DVB_S2:
 545                                                 defaultSat["fec_s2"] = frontendData.get("fec_inner", eDVBFrontendParametersSatellite.FEC_Auto)
 546                                                 defaultSat["rolloff"] = frontendData.get("rolloff", eDVBFrontendParametersSatellite.RollOff_alpha_0_35)
 547                                                 defaultSat["pilot"] = frontendData.get("pilot", eDVBFrontendParametersSatellite.Pilot_Unknown)
 548                                         else:
 549                                                 defaultSat["fec"] = frontendData.get("fec_inner", eDVBFrontendParametersSatellite.FEC_Auto)
 550                                         defaultSat["modulation"] = frontendData.get("modulation", eDVBFrontendParametersSatellite.Modulation_QPSK)
 551                                         defaultSat["orbpos"] = frontendData.get("orbital_position", 0)
 552                                 elif ttype == "DVB-C":
 553                                         defaultCab["frequency"] = frontendData.get("frequency", 0) / 1000
 554                                         defaultCab["symbolrate"] = frontendData.get("symbol_rate", 0) / 1000
 555                                         defaultCab["inversion"] = frontendData.get("inversion", eDVBFrontendParametersCable.Inversion_Unknown)
 556                                         defaultCab["fec"] = frontendData.get("fec_inner", eDVBFrontendParametersCable.FEC_Auto)
 557                                         defaultCab["modulation"] = frontendData.get("modulation", eDVBFrontendParametersCable.Modulation_QAM16)
 558                                 elif ttype == "DVB-T":
 559                                         defaultTer["frequency"] = frontendData.get("frequency", 0)
 560                                         defaultTer["inversion"] = frontendData.get("inversion", eDVBFrontendParametersTerrestrial.Inversion_Unknown)
 561                                         defaultTer["bandwidth"] = frontendData.get("bandwidth", eDVBFrontendParametersTerrestrial.Bandwidth_7MHz)
 562                                         defaultTer["fechigh"] = frontendData.get("code_rate_hp", eDVBFrontendParametersTerrestrial.FEC_Auto)
 563                                         defaultTer["feclow"] = frontendData.get("code_rate_lp", eDVBFrontendParametersTerrestrial.FEC_Auto)
 564                                         defaultTer["modulation"] = frontendData.get("constellation", eDVBFrontendParametersTerrestrial.Modulation_Auto)
 565                                         defaultTer["transmission_mode"] = frontendData.get("transmission_mode", eDVBFrontendParametersTerrestrial.TransmissionMode_Auto)
 566                                         defaultTer["guard_interval"] = frontendData.get("guard_interval", eDVBFrontendParametersTerrestrial.GuardInterval_Auto)
 567                                         defaultTer["hierarchy"] = frontendData.get("hierarchy_information", eDVBFrontendParametersTerrestrial.Hierarchy_Auto)
 568                                         defaultTer["system"] = frontendData.get("system", eDVBFrontendParametersTerrestrial.System_DVB_T)
 569
 570                         self.scan_sat = ConfigSubsection()
 571                         self.scan_cab = ConfigSubsection()
 572                         self.scan_ter = ConfigSubsection()
 573
 574                         self.scan_type = ConfigSelection(default = "single_transponder", choices = [("single_transponder", _("Single transponder")), ("single_satellite", _("Single satellite")), ("multisat", _("Multisat")), ("multisat_yes", _("Multisat"))])
 575                         self.scan_typecable = ConfigSelection(default = "single_transponder", choices = [("single_transponder", _("Single transponder")), ("complete", _("Complete"))])
 576                         self.scan_typeterrestrial = ConfigSelection(default = "single_transponder", choices = [("single_transponder", _("Single transponder")), ("complete", _("Complete"))])
 577                         self.scan_clearallservices = ConfigSelection(default = "no", choices = [("no", _("no")), ("yes", _("yes")), ("yes_hold_feeds", _("yes (keep feeds)"))])
 578                         self.scan_onlyfree = ConfigYesNo(default = False)
 579                         self.scan_networkScan = ConfigYesNo(default = False)
 580
 581                         nim_list = []
 582                         # collect all nims which are *not* set to "nothing"
 583                         for n in nimmanager.nim_slots:
 584                                 if n.config_mode == "nothing":
 585                                         continue
 586                                 if n.config_mode == "advanced" and len(nimmanager.getSatListForNim(n.slot)) < 1:
 587                                         continue
 588                                 if n.config_mode in ("loopthrough", "satposdepends"):
 589                                         root_id = nimmanager.sec.getRoot(n.slot_id, int(n.config.connectedTo.value))
 590                                         if n.type == nimmanager.nim_slots[root_id].type: # check if connected from a DVB-S to DVB-S2 Nim or vice versa
 591                                                 continue
 592                                 nim_list.append((str(n.slot), n.friendly_full_description))
 593
 594                         self.scan_nims = ConfigSelection(choices = nim_list)
 595
 596                         # status
 597                         self.scan_snr = ConfigSlider()
 598                         self.scan_snr.enabled = False
 599                         self.scan_agc = ConfigSlider()
 600                         self.scan_agc.enabled = False
 601                         self.scan_ber = ConfigSlider()
 602                         self.scan_ber.enabled = False
 603
 604                         # sat
 605                         self.scan_sat.system = ConfigSelection(default = defaultSat["system"], choices = [
 606                                 (eDVBFrontendParametersSatellite.System_DVB_S, _("DVB-S")),
 607                                 (eDVBFrontendParametersSatellite.System_DVB_S2, _("DVB-S2"))])
 608                         self.scan_sat.frequency = ConfigInteger(default = defaultSat["frequency"], limits = (1, 99999))
 609                         self.scan_sat.inversion = ConfigSelection(default = defaultSat["inversion"], choices = [
 610                                 (eDVBFrontendParametersSatellite.Inversion_Off, _("Off")),
 611                                 (eDVBFrontendParametersSatellite.Inversion_On, _("On")),
 612                                 (eDVBFrontendParametersSatellite.Inversion_Unknown, _("Auto"))])
 613                         self.scan_sat.symbolrate = ConfigInteger(default = defaultSat["symbolrate"], limits = (1, 99999))
 614                         self.scan_sat.polarization = ConfigSelection(default = defaultSat["polarization"], choices = [
 615                                 (eDVBFrontendParametersSatellite.Polarisation_Horizontal, _("horizontal")),
 616                                 (eDVBFrontendParametersSatellite.Polarisation_Vertical, _("vertical")),
 617                                 (eDVBFrontendParametersSatellite.Polarisation_CircularLeft, _("circular left")),
 618                                 (eDVBFrontendParametersSatellite.Polarisation_CircularRight, _("circular right"))])
 619                         self.scan_sat.fec = ConfigSelection(default = defaultSat["fec"], choices = [
 620                                 (eDVBFrontendParametersSatellite.FEC_Auto, _("Auto")),
 621                                 (eDVBFrontendParametersSatellite.FEC_1_2, "1/2"),
 622                                 (eDVBFrontendParametersSatellite.FEC_2_3, "2/3"),
 623                                 (eDVBFrontendParametersSatellite.FEC_3_4, "3/4"),
 624                                 (eDVBFrontendParametersSatellite.FEC_5_6, "5/6"),
 625                                 (eDVBFrontendParametersSatellite.FEC_7_8, "7/8"),
 626                                 (eDVBFrontendParametersSatellite.FEC_None, _("None"))])
 627                         self.scan_sat.fec_s2 = ConfigSelection(default = defaultSat["fec_s2"], choices = [
 628                                 (eDVBFrontendParametersSatellite.FEC_1_2, "1/2"),
 629                                 (eDVBFrontendParametersSatellite.FEC_2_3, "2/3"),
 630                                 (eDVBFrontendParametersSatellite.FEC_3_4, "3/4"),
 631                                 (eDVBFrontendParametersSatellite.FEC_3_5, "3/5"),
 632                                 (eDVBFrontendParametersSatellite.FEC_4_5, "4/5"),
 633                                 (eDVBFrontendParametersSatellite.FEC_5_6, "5/6"),
 634                                 (eDVBFrontendParametersSatellite.FEC_7_8, "7/8"),
 635                                 (eDVBFrontendParametersSatellite.FEC_8_9, "8/9"),
 636                                 (eDVBFrontendParametersSatellite.FEC_9_10, "9/10")])
 637                         self.scan_sat.modulation = ConfigSelection(default = defaultSat["modulation"], choices = [
 638                                 (eDVBFrontendParametersSatellite.Modulation_QPSK, "QPSK"),
 639                                 (eDVBFrontendParametersSatellite.Modulation_8PSK, "8PSK")])
 640                         self.scan_sat.rolloff = ConfigSelection(default = defaultSat.get("rolloff", eDVBFrontendParametersSatellite.RollOff_alpha_0_35), choices = [
 641                                 (eDVBFrontendParametersSatellite.RollOff_alpha_0_35, "0.35"),
 642                                 (eDVBFrontendParametersSatellite.RollOff_alpha_0_25, "0.25"),
 643                                 (eDVBFrontendParametersSatellite.RollOff_alpha_0_20, "0.20")])
 644                         self.scan_sat.pilot = ConfigSelection(default = defaultSat.get("pilot", eDVBFrontendParametersSatellite.Pilot_Unknown), choices = [
 645                                 (eDVBFrontendParametersSatellite.Pilot_Off, _("Off")),
 646                                 (eDVBFrontendParametersSatellite.Pilot_On, _("On")),
 647                                 (eDVBFrontendParametersSatellite.Pilot_Unknown, _("Auto"))])
 648
 649                         # cable
 650                         self.scan_cab.frequency = ConfigInteger(default = defaultCab["frequency"], limits = (50, 999))
 651                         self.scan_cab.inversion = ConfigSelection(default = defaultCab["inversion"], choices = [
 652                                 (eDVBFrontendParametersCable.Inversion_Off, _("Off")),
 653                                 (eDVBFrontendParametersCable.Inversion_On, _("On")),
 654                                 (eDVBFrontendParametersCable.Inversion_Unknown, _("Auto"))])
 655                         self.scan_cab.modulation = ConfigSelection(default = defaultCab["modulation"], choices = [
 656                                 (eDVBFrontendParametersCable.Modulation_QAM16, "16-QAM"),
 657                                 (eDVBFrontendParametersCable.Modulation_QAM32, "32-QAM"),
 658                                 (eDVBFrontendParametersCable.Modulation_QAM64, "64-QAM"),
 659                                 (eDVBFrontendParametersCable.Modulation_QAM128, "128-QAM"),
 660                                 (eDVBFrontendParametersCable.Modulation_QAM256, "256-QAM")])
 661                         self.scan_cab.fec = ConfigSelection(default = defaultCab["fec"], choices = [
 662                                 (eDVBFrontendParametersCable.FEC_Auto, _("Auto")),
 663                                 (eDVBFrontendParametersCable.FEC_1_2, "1/2"),
 664                                 (eDVBFrontendParametersCable.FEC_2_3, "2/3"),
 665                                 (eDVBFrontendParametersCable.FEC_3_4, "3/4"),
 666                                 (eDVBFrontendParametersCable.FEC_5_6, "5/6"),
 667                                 (eDVBFrontendParametersCable.FEC_7_8, "7/8"),
 668                                 (eDVBFrontendParametersCable.FEC_8_9, "8/9"),
 669                                 (eDVBFrontendParametersCable.FEC_None, _("None"))])
 670                         self.scan_cab.symbolrate = ConfigInteger(default = defaultCab["symbolrate"], limits = (1, 99999))
 671
 672                         # terrestial
 673                         self.scan_ter.frequency = ConfigInteger(default = 466000, limits = (50000, 999000))
 674                         self.scan_ter.inversion = ConfigSelection(default = defaultTer["inversion"], choices = [
 675                                 (eDVBFrontendParametersTerrestrial.Inversion_Off, _("Off")),
 676                                 (eDVBFrontendParametersTerrestrial.Inversion_On, _("On")),
 677                                 (eDVBFrontendParametersTerrestrial.Inversion_Unknown, _("Auto"))])
 678                         # WORKAROUND: we can't use BW-auto
 679                         self.scan_ter.bandwidth = ConfigSelection(default = defaultTer["bandwidth"], choices = [
 680                                 (eDVBFrontendParametersTerrestrial.Bandwidth_8MHz, "8MHz"),
 681                                 (eDVBFrontendParametersTerrestrial.Bandwidth_7MHz, "7MHz"),
 682                                 (eDVBFrontendParametersTerrestrial.Bandwidth_6MHz, "6MHz")])
 683                         self.scan_ter.bandwidth_t2 = ConfigSelection(default = defaultTer["bandwidth"], choices = [
 684                                 (eDVBFrontendParametersTerrestrial.Bandwidth_10MHz, "10MHz"),
 685                                 (eDVBFrontendParametersTerrestrial.Bandwidth_8MHz, "8MHz"),
 686                                 (eDVBFrontendParametersTerrestrial.Bandwidth_7MHz, "7MHz"),
 687                                 (eDVBFrontendParametersTerrestrial.Bandwidth_6MHz, "6MHz"),
 688                                 (eDVBFrontendParametersTerrestrial.Bandwidth_5MHz, "5MHz"),
 689                                 (eDVBFrontendParametersTerrestrial.Bandwidth_1_712MHz, "1.712MHz")])
 690                         #, (eDVBFrontendParametersTerrestrial.Bandwidth_Auto, _("Auto"))))
 691                         self.scan_ter.fechigh = ConfigSelection(default = defaultTer["fechigh"], choices = [
 692                                 (eDVBFrontendParametersTerrestrial.FEC_1_2, "1/2"),
 693                                 (eDVBFrontendParametersTerrestrial.FEC_2_3, "2/3"),
 694                                 (eDVBFrontendParametersTerrestrial.FEC_3_4, "3/4"),
 695                                 (eDVBFrontendParametersTerrestrial.FEC_5_6, "5/6"),
 696                                 (eDVBFrontendParametersTerrestrial.FEC_7_8, "7/8"),
 697                                 (eDVBFrontendParametersTerrestrial.FEC_Auto, _("Auto"))])
 698                         self.scan_ter.fechigh_t2 = ConfigSelection(default = defaultTer["fechigh"], choices = [
 699                                 (eDVBFrontendParametersTerrestrial.FEC_1_2, "1/2"),
 700                                 (eDVBFrontendParametersTerrestrial.FEC_2_3, "2/3"),
 701                                 (eDVBFrontendParametersTerrestrial.FEC_3_4, "3/4"),
 702                                 (eDVBFrontendParametersTerrestrial.FEC_5_6, "5/6"),
 703                                 (eDVBFrontendParametersTerrestrial.FEC_6_7, "6/7"),
 704                                 (eDVBFrontendParametersTerrestrial.FEC_7_8, "7/8"),
 705                                 (eDVBFrontendParametersTerrestrial.FEC_8_9, "8/9"),
 706                                 (eDVBFrontendParametersTerrestrial.FEC_Auto, _("Auto"))])
 707                         self.scan_ter.feclow = ConfigSelection(default = defaultTer["feclow"], choices = [
 708                                 (eDVBFrontendParametersTerrestrial.FEC_1_2, "1/2"),
 709                                 (eDVBFrontendParametersTerrestrial.FEC_2_3, "2/3"),
 710                                 (eDVBFrontendParametersTerrestrial.FEC_3_4, "3/4"),
 711                                 (eDVBFrontendParametersTerrestrial.FEC_5_6, "5/6"),
 712                                 (eDVBFrontendParametersTerrestrial.FEC_7_8, "7/8"),
 713                                 (eDVBFrontendParametersTerrestrial.FEC_Auto, _("Auto"))])
 714                         self.scan_ter.feclow_t2 = ConfigSelection(default = defaultTer["feclow"], choices = [
 715                                 (eDVBFrontendParametersTerrestrial.FEC_1_2, "1/2"),
 716                                 (eDVBFrontendParametersTerrestrial.FEC_2_3, "2/3"),
 717                                 (eDVBFrontendParametersTerrestrial.FEC_3_4, "3/4"),
 718                                 (eDVBFrontendParametersTerrestrial.FEC_5_6, "5/6"),
 719                                 (eDVBFrontendParametersTerrestrial.FEC_6_7, "6/7"),
 720                                 (eDVBFrontendParametersTerrestrial.FEC_7_8, "7/8"),
 721                                 (eDVBFrontendParametersTerrestrial.FEC_8_9, "8/9"),
 722                                 (eDVBFrontendParametersTerrestrial.FEC_Auto, _("Auto"))])
 723                         self.scan_ter.modulation = ConfigSelection(default = defaultTer["modulation"], choices = [
 724                                 (eDVBFrontendParametersTerrestrial.Modulation_QPSK, "QPSK"),
 725                                 (eDVBFrontendParametersTerrestrial.Modulation_QAM16, "QAM16"),
 726                                 (eDVBFrontendParametersTerrestrial.Modulation_QAM64, "QAM64"),
 727                                 (eDVBFrontendParametersTerrestrial.Modulation_Auto, _("Auto"))])
 728                         self.scan_ter.modulation_t2 = ConfigSelection(default = defaultTer["modulation"], choices = [
 729                                 (eDVBFrontendParametersTerrestrial.Modulation_QPSK, "QPSK"),
 730                                 (eDVBFrontendParametersTerrestrial.Modulation_QAM16, "QAM16"),
 731                                 (eDVBFrontendParametersTerrestrial.Modulation_QAM64, "QAM64"),
 732                                 (eDVBFrontendParametersTerrestrial.Modulation_QAM256, "QAM256"),
 733                                 (eDVBFrontendParametersTerrestrial.Modulation_Auto, _("Auto"))])
 734                         self.scan_ter.transmission = ConfigSelection(default = defaultTer["transmission_mode"], choices = [
 735                                 (eDVBFrontendParametersTerrestrial.TransmissionMode_2k, "2K"),
 736                                 (eDVBFrontendParametersTerrestrial.TransmissionMode_8k, "8K"),
 737                                 (eDVBFrontendParametersTerrestrial.TransmissionMode_Auto, _("Auto"))])
 738                         self.scan_ter.transmission_t2 = ConfigSelection(default = defaultTer["transmission_mode"], choices = [
 739                                 (eDVBFrontendParametersTerrestrial.TransmissionMode_1k, "1K"),
 740                                 (eDVBFrontendParametersTerrestrial.TransmissionMode_2k, "2K"),
 741                                 (eDVBFrontendParametersTerrestrial.TransmissionMode_4k, "4K"),
 742                                 (eDVBFrontendParametersTerrestrial.TransmissionMode_8k, "8K"),
 743                                 (eDVBFrontendParametersTerrestrial.TransmissionMode_16k, "16K"),
 744                                 (eDVBFrontendParametersTerrestrial.TransmissionMode_32k, "32K"),
 745                                 (eDVBFrontendParametersTerrestrial.TransmissionMode_Auto, _("Auto"))])
 746                         self.scan_ter.guard = ConfigSelection(default = defaultTer["guard_interval"], choices = [
 747                                 (eDVBFrontendParametersTerrestrial.GuardInterval_1_32, "1/32"),
 748                                 (eDVBFrontendParametersTerrestrial.GuardInterval_1_16, "1/16"),
 749                                 (eDVBFrontendParametersTerrestrial.GuardInterval_1_8, "1/8"),
 750                                 (eDVBFrontendParametersTerrestrial.GuardInterval_1_4, "1/4"),
 751                                 (eDVBFrontendParametersTerrestrial.GuardInterval_Auto, _("Auto"))])
 752                         self.scan_ter.guard_t2 = ConfigSelection(default = defaultTer["guard_interval"], choices = [
 753                                 (eDVBFrontendParametersTerrestrial.GuardInterval_19_256, "19/256"),
 754                                 (eDVBFrontendParametersTerrestrial.GuardInterval_19_128, "19/128"),
 755                                 (eDVBFrontendParametersTerrestrial.GuardInterval_1_128, "1/128"),
 756                                 (eDVBFrontendParametersTerrestrial.GuardInterval_1_32, "1/32"),
 757                                 (eDVBFrontendParametersTerrestrial.GuardInterval_1_16, "1/16"),
 758                                 (eDVBFrontendParametersTerrestrial.GuardInterval_1_8, "1/8"),
 759                                 (eDVBFrontendParametersTerrestrial.GuardInterval_1_4, "1/4"),
 760                                 (eDVBFrontendParametersTerrestrial.GuardInterval_Auto, _("Auto"))])
 761                         self.scan_ter.hierarchy = ConfigSelection(default = defaultTer["hierarchy"], choices = [
 762                                 (eDVBFrontendParametersTerrestrial.Hierarchy_None, _("None")),
 763                                 (eDVBFrontendParametersTerrestrial.Hierarchy_1, "1"),
 764                                 (eDVBFrontendParametersTerrestrial.Hierarchy_2, "2"),
 765                                 (eDVBFrontendParametersTerrestrial.Hierarchy_4, "4"),
 766                                 (eDVBFrontendParametersTerrestrial.Hierarchy_Auto, _("Auto"))])
 767                         self.scan_ter.system = ConfigSelection(default = defaultTer["system"], choices = [
 768                                 (eDVBFrontendParametersTerrestrial.System_DVB_T, _("DVB-T")),
 769                                 (eDVBFrontendParametersTerrestrial.System_DVB_T2, _("DVB-T2"))])
 770                         self.scan_ter.plp_id = ConfigInteger(default = defaultTer["plp_id"], limits = (0, 255))
 771
 772                         self.scan_scansat = {}
 773                         for sat in nimmanager.satList:
 774                                 #print sat[1]
 775                                 self.scan_scansat[sat[0]] = ConfigYesNo(default = False)
 776
 777                         self.scan_satselection = []
 778                         for slot in nimmanager.nim_slots:
 779                                 if slot.isCompatible("DVB-S"):
 780                                         self.scan_satselection.append(getConfigSatlist(defaultSat["orbpos"], self.satList[slot.slot]))
 781                                 else:
 782                                         self.scan_satselection.append(None)
 783
 784                         return True
 785
 786         def keyLeft(self):
 787                 ConfigListScreen.keyLeft(self)
 788                 self.newConfig()
 789
 790         def keyRight(self):
 791                 ConfigListScreen.keyRight(self)
 792                 self.newConfig()
 793
 794         def updateStatus(self):
 795                 print "updatestatus"
 796
 797         def addSatTransponder(self, tlist, frequency, symbol_rate, polarisation, fec, inversion, orbital_position, system, modulation, rolloff, pilot):
 798                 print "Add Sat: frequ: " + str(frequency) + " symbol: " + str(symbol_rate) + " pol: " + str(polarisation) + " fec: " + str(fec) + " inversion: " + str(inversion) + " modulation: " + str(modulation) + " system: " + str(system) + " rolloff" + str(rolloff) + " pilot" + str(pilot)
 799                 print "orbpos: " + str(orbital_position)
 800                 parm = eDVBFrontendParametersSatellite()
 801                 parm.modulation = modulation
 802                 parm.system = system
 803                 parm.frequency = frequency * 1000
 804                 parm.symbol_rate = symbol_rate * 1000
 805                 parm.polarisation = polarisation
 806                 parm.fec = fec
 807                 parm.inversion = inversion
 808                 parm.orbital_position = orbital_position
 809                 parm.rolloff = rolloff
 810                 parm.pilot = pilot
 811                 tlist.append(parm)
 812
 813         def addCabTransponder(self, tlist, frequency, symbol_rate, modulation, fec, inversion):
 814                 print "Add Cab: frequ: " + str(frequency) + " symbol: " + str(symbol_rate) + " pol: " + str(modulation) + " fec: " + str(fec) + " inversion: " + str(inversion)
 815                 parm = eDVBFrontendParametersCable()
 816                 parm.frequency = frequency * 1000
 817                 parm.symbol_rate = symbol_rate * 1000
 818                 parm.modulation = modulation
 819                 parm.fec = fec
 820                 parm.inversion = inversion
 821                 tlist.append(parm)
 822
 823         def addTerTransponder(self, tlist, *args, **kwargs):
 824                 tlist.append(buildTerTransponder(*args, **kwargs))
 825
 826         def keyGo(self):
 827                 if self.scan_nims.value == "":
 828                         return
 829                 tlist = []
 830                 flags = None
 831                 startScan = True
 832                 removeAll = True
 833                 index_to_scan = int(self.scan_nims.value)
 834
 835                 if self.scan_nims == [ ]:
 836                         self.session.open(MessageBox, _("No tuner is enabled!\nPlease setup your tuner settings before you start a service scan."), MessageBox.TYPE_ERROR)
 837                         return
 838
 839                 nim = nimmanager.nim_slots[index_to_scan]
 840                 print "nim", nim.slot
 841                 if nim.isCompatible("DVB-S"):
 842                         print "is compatible with DVB-S"
 843                         if self.scan_type.value == "single_transponder":
 844                                 # these lists are generated for each tuner, so this has work.
 845                                 assert len(self.satList) > index_to_scan
 846                                 assert len(self.scan_satselection) > index_to_scan
 847
 848                                 nimsats = self.satList[index_to_scan]
 849                                 selsatidx = self.scan_satselection[index_to_scan].index
 850
 851                                 # however, the satList itself could be empty. in that case, "index" is 0 (for "None").
 852                                 if len(nimsats):
 853                                         orbpos = nimsats[selsatidx][0]
 854                                         if self.scan_sat.system.value == eDVBFrontendParametersSatellite.System_DVB_S:
 855                                                 fec = self.scan_sat.fec.value
 856                                         else:
 857                                                 fec = self.scan_sat.fec_s2.value
 858                                         print "add sat transponder"
 859                                         self.addSatTransponder(tlist, self.scan_sat.frequency.value,
 860                                                                 self.scan_sat.symbolrate.value,
 861                                                                 self.scan_sat.polarization.value,
 862                                                                 fec,
 863                                                                 self.scan_sat.inversion.value,
 864                                                                 orbpos,
 865                                                                 self.scan_sat.system.value,
 866                                                                 self.scan_sat.modulation.value,
 867                                                                 self.scan_sat.rolloff.value,
 868                                                                 self.scan_sat.pilot.value)
 869                                 removeAll = False
 870                         elif self.scan_type.value == "single_satellite":
 871                                 sat = self.satList[index_to_scan][self.scan_satselection[index_to_scan].index]
 872                                 getInitialTransponderList(tlist, sat[0])
 873                         elif self.scan_type.value.find("multisat") != -1:
 874                                 SatList = nimmanager.getSatListForNim(index_to_scan)
 875                                 for x in self.multiscanlist:
 876                                         if x[1].value:
 877                                                 print "   " + str(x[0])
 878                                                 getInitialTransponderList(tlist, x[0])
 879
 880                 elif nim.isCompatible("DVB-C"):
 881                         if self.scan_typecable.value == "single_transponder":
 882                                 self.addCabTransponder(tlist, self.scan_cab.frequency.value,
 883                                                                                           self.scan_cab.symbolrate.value,
 884                                                                                           self.scan_cab.modulation.value,
 885                                                                                           self.scan_cab.fec.value,
 886                                                                                           self.scan_cab.inversion.value)
 887                                 removeAll = False
 888                         elif self.scan_typecable.value == "complete":
 889                                 if config.Nims[index_to_scan].cable.scan_type.value == "provider":
 890                                         getInitialCableTransponderList(tlist, index_to_scan)
 891                                 else:
 892                                         startScan = False
 893
 894                 elif nim.isCompatible("DVB-T"):
 895                         if self.scan_typeterrestrial.value == "single_transponder":
 896                                 if self.scan_ter.system.value == eDVBFrontendParametersTerrestrial.System_DVB_T:
 897                                         self.addTerTransponder(tlist,
 898                                                         self.scan_ter.frequency.value * 1000,
 899                                                         inversion = self.scan_ter.inversion.value,
 900                                                         bandwidth = self.scan_ter.bandwidth.value,
 901                                                         fechigh = self.scan_ter.fechigh.value,
 902                                                         feclow = self.scan_ter.feclow.value,
 903                                                         modulation = self.scan_ter.modulation.value,
 904                                                         transmission = self.scan_ter.transmission.value,
 905                                                         guard = self.scan_ter.guard.value,
 906                                                         hierarchy = self.scan_ter.hierarchy.value,
 907                                                         system = self.scan_ter.system.value,
 908                                                         plpid = self.scan_ter.plp_id.value)
 909                                 else:
 910                                         self.addTerTransponder(tlist,
 911                                                         self.scan_ter.frequency.value * 1000,
 912                                                         inversion = self.scan_ter.inversion.value,
 913                                                         bandwidth = self.scan_ter.bandwidth_t2.value,
 914                                                         fechigh = self.scan_ter.fechigh_t2.value,
 915                                                         feclow = self.scan_ter.feclow_t2.value,
 916                                                         modulation = self.scan_ter.modulation_t2.value,
 917                                                         transmission = self.scan_ter.transmission_t2.value,
 918                                                         guard = self.scan_ter.guard_t2.value,
 919                                                         hierarchy = self.scan_ter.hierarchy.value,
 920                                                         system = self.scan_ter.system.value,
 921                                                         plpid = self.scan_ter.plp_id.value)
 922                                 removeAll = False
 923                         elif self.scan_typeterrestrial.value == "complete":
 924                                 getInitialTerrestrialTransponderList(tlist, nimmanager.getTerrestrialDescription(index_to_scan))
 925
 926                 flags = self.scan_networkScan.value and eComponentScan.scanNetworkSearch or 0
 927
 928                 tmp = self.scan_clearallservices.value
 929                 if tmp == "yes":
 930                         flags |= eComponentScan.scanRemoveServices
 931                 elif tmp == "yes_hold_feeds":
 932                         flags |= eComponentScan.scanRemoveServices
 933                         flags |= eComponentScan.scanDontRemoveFeeds
 934
 935                 if tmp != "no" and not removeAll:
 936                         flags |= eComponentScan.scanDontRemoveUnscanned
 937
 938                 if self.scan_onlyfree.value:
 939                         flags |= eComponentScan.scanOnlyFree
 940
 941                 for x in self["config"].list:
 942                         x[1].save()
 943
 944                 if startScan:
 945                         self.startScan(tlist, flags, index_to_scan)
 946                 else:
 947                         self.flags = flags
 948                         self.feid = index_to_scan
 949                         self.tlist = []
 950                         self.startCableTransponderSearch(self.feid)
 951
 952         def setCableTransponderSearchResult(self, tlist):
 953                 self.tlist = tlist
 954
 955         def cableTransponderSearchFinished(self):
 956                 if self.tlist is None:
 957                         self.tlist = []
 958                 else:
 959                         self.startScan(self.tlist, self.flags, self.feid)
 960
 961         def startScan(self, tlist, flags, feid):
 962                 if len(tlist):
 963                         # flags |= eComponentScan.scanSearchBAT
 964                         if self.finished_cb:
 965                                 self.session.openWithCallback(self.finished_cb, ServiceScan, [{"transponders": tlist, "feid": feid, "flags": flags}])
 966                         else:
 967                                 self.session.open(ServiceScan, [{"transponders": tlist, "feid": feid, "flags": flags}])
 968                 else:
 969                         if self.finished_cb:
 970                                 self.session.openWithCallback(self.finished_cb, MessageBox, _("Nothing to scan!\nPlease setup your tuner settings before you start a service scan."), MessageBox.TYPE_ERROR)
 971                         else:
 972                                 self.session.open(MessageBox, _("Nothing to scan!\nPlease setup your tuner settings before you start a service scan."), MessageBox.TYPE_ERROR)
 973
 974         def keyCancel(self):
 975                 for x in self["config"].list:
 976                         x[1].cancel()
 977                 self.close()
 978
 979 class ScanSimple(ConfigListScreen, Screen, CableTransponderSearchSupport):
 980         def getNetworksForNim(self, nim):
 981                 if nim.isCompatible("DVB-S"):
 982                         networks = nimmanager.getSatListForNim(nim.slot)
 983                 elif not nim.empty:
 984                         networks = [ nim.type ] # "DVB-C" or "DVB-T". TODO: seperate networks for different C/T tuners, if we want to support that.
 985                 else:
 986                         # empty tuners provide no networks.
 987                         networks = [ ]
 988                 return networks
 989
 990         def __init__(self, session):
 991                 Screen.__init__(self, session)
 992
 993                 self["actions"] = ActionMap(["SetupActions"],
 994                 {
 995                         "ok": self.keyGo,
 996                         "cancel": self.keyCancel,
 997                 }, -2)
 998
 999                 self.list = []
1000                 tlist = []
1001
1002                 known_networks = [ ]
1003                 nims_to_scan = [ ]
1004                 self.finished_cb = None
1005
1006                 for nim in nimmanager.nim_slots:
1007                         # collect networks provided by this tuner
1008
1009                         need_scan = False
1010                         networks = self.getNetworksForNim(nim)
1011
1012                         print "nim %d provides" % nim.slot, networks
1013                         print "known:", known_networks
1014
1015                         # we only need to scan on the first tuner which provides a network.
1016                         # this gives the first tuner for each network priority for scanning.
1017                         for x in networks:
1018                                 if x not in known_networks:
1019                                         need_scan = True
1020                                         print x, "not in ", known_networks
1021                                         known_networks.append(x)
1022
1023                         # don't offer to scan nims if nothing is connected
1024                         if not nimmanager.somethingConnected(nim.slot):
1025                                 need_scan = False
1026
1027                         if need_scan:
1028                                 nims_to_scan.append(nim)
1029
1030                 # we save the config elements to use them on keyGo
1031                 self.nim_enable = [ ]
1032
1033                 if len(nims_to_scan):
1034                         self.scan_clearallservices = ConfigSelection(default = "yes", choices = [("no", _("no")), ("yes", _("yes")), ("yes_hold_feeds", _("yes (keep feeds)"))])
1035                         self.list.append(getConfigListEntry(_("Clear before scan"), self.scan_clearallservices))
1036
1037                         for nim in nims_to_scan:
1038                                 nimconfig = ConfigYesNo(default = True)
1039                                 nimconfig.nim_index = nim.slot
1040                                 self.nim_enable.append(nimconfig)
1041                                 self.list.append(getConfigListEntry(_("Scan ") + nim.slot_name + " (" + nim.friendly_type + ")", nimconfig))
1042
1043                 ConfigListScreen.__init__(self, self.list)
1044                 self["header"] = Label(_("Automatic Scan"))
1045                 self["footer"] = Label(_("Press OK to scan"))
1046
1047         def runAsync(self, finished_cb):
1048                 self.finished_cb = finished_cb
1049                 self.keyGo()
1050
1051         def keyGo(self):
1052                 self.scanList = []
1053                 self.known_networks = set()
1054                 self.nim_iter=0
1055                 self.buildTransponderList()
1056
1057         def buildTransponderList(self): # this method is called multiple times because of asynchronous stuff
1058                 APPEND_NOW = 0
1059                 SEARCH_CABLE_TRANSPONDERS = 1
1060                 action = APPEND_NOW
1061
1062                 n = self.nim_iter < len(self.nim_enable) and self.nim_enable[self.nim_iter] or None
1063                 self.nim_iter += 1
1064                 if n:
1065                         if n.value: # check if nim is enabled
1066                                 flags = 0
1067                                 nim = nimmanager.nim_slots[n.nim_index]
1068                                 networks = set(self.getNetworksForNim(nim))
1069
1070                                 # don't scan anything twice
1071                                 networks.discard(self.known_networks)
1072
1073                                 tlist = [ ]
1074                                 if nim.isCompatible("DVB-S"):
1075                                         # get initial transponders for each satellite to be scanned
1076                                         for sat in networks:
1077                                                 getInitialTransponderList(tlist, sat[0])
1078                                 elif nim.isCompatible("DVB-C"):
1079                                         if config.Nims[nim.slot].cable.scan_type.value == "provider":
1080                                                 getInitialCableTransponderList(tlist, nim.slot)
1081                                         else:
1082                                                 action = SEARCH_CABLE_TRANSPONDERS
1083                                 elif nim.isCompatible("DVB-T"):
1084                                         getInitialTerrestrialTransponderList(tlist, nimmanager.getTerrestrialDescription(nim.slot))
1085                                 else:
1086                                         assert False
1087
1088                                 flags |= eComponentScan.scanNetworkSearch #FIXMEEE.. use flags from cables / satellites / terrestrial.xml
1089                                 tmp = self.scan_clearallservices.value
1090                                 if tmp == "yes":
1091                                         flags |= eComponentScan.scanRemoveServices
1092                                 elif tmp == "yes_hold_feeds":
1093                                         flags |= eComponentScan.scanRemoveServices
1094                                         flags |= eComponentScan.scanDontRemoveFeeds
1095
1096                                 if action == APPEND_NOW:
1097                                         self.scanList.append({"transponders": tlist, "feid": nim.slot, "flags": flags})
1098                                 elif action == SEARCH_CABLE_TRANSPONDERS:
1099                                         self.flags = flags
1100                                         self.feid = nim.slot
1101                                         self.startCableTransponderSearch(nim.slot)
1102                                         return
1103                                 else:
1104                                         assert False
1105
1106                         self.buildTransponderList() # recursive call of this function !!!
1107                         return
1108                 # when we are here, then the recursion is finished and all enabled nims are checked
1109                 # so we now start the real transponder scan
1110                 self.startScan(self.scanList)
1111
1112         def startScan(self, scanList):
1113                 if len(scanList):
1114                         if self.finished_cb:
1115                                 self.session.openWithCallback(self.finished_cb, ServiceScan, scanList = scanList)
1116                         else:
1117                                 self.session.open(ServiceScan, scanList = scanList)
1118                 else:
1119                         if self.finished_cb:
1120                                 self.session.openWithCallback(self.finished_cb, MessageBox, _("Nothing to scan!\nPlease setup your tuner settings before you start a service scan."), MessageBox.TYPE_ERROR)
1121                         else:
1122                                 self.session.open(MessageBox, _("Nothing to scan!\nPlease setup your tuner settings before you start a service scan."), MessageBox.TYPE_ERROR)
1123
1124         def setCableTransponderSearchResult(self, tlist):
1125                 if tlist is not None:
1126                         self.scanList.append({"transponders": tlist, "feid": self.feid, "flags": self.flags})
1127
1128         def cableTransponderSearchFinished(self):
1129                 self.buildTransponderList()
1130
1131         def keyCancel(self):
1132                 self.close()
1133
1134         def Satexists(self, tlist, pos):
1135                 for x in tlist:
1136                         if x == pos:
1137                                 return 1
1138                 return 0
1139