+ def newConfig(self):
+ cur = self["config"].getCurrent()
+ print "cur is", cur
+ if cur == self.typeOfScanEntry or \
+ cur == self.tunerEntry or \
+ cur == self.systemEntry or \
+ (self.modulationEntry and self.systemEntry[1].value == "dvb-s2" and cur == self.modulationEntry):
+ self.createSetup()
+
+ def createConfig(self, frontendData):
+ #("Type", frontendData["system"], TYPE_TEXT),
+ #("Modulation", frontendData["modulation"], TYPE_TEXT),
+ #("Orbital position", frontendData["orbital_position"], TYPE_VALUE_DEC),
+ #("Frequency", frontendData["frequency"], TYPE_VALUE_DEC),
+ #("Symbolrate", frontendData["symbol_rate"], TYPE_VALUE_DEC),
+ #("Polarization", frontendData["polarization"], TYPE_TEXT),
+ #("Inversion", frontendData["inversion"], TYPE_TEXT),
+ #("FEC inner", frontendData["fec_inner"], TYPE_TEXT),
+ #)
+ #elif frontendData["tuner_type"] == "DVB-C":
+ #return ( ("NIM", ['A', 'B', 'C', 'D'][frontendData["tuner_number"]], TYPE_TEXT),
+ #("Type", frontendData["tuner_type"], TYPE_TEXT),
+ #("Frequency", frontendData["frequency"], TYPE_VALUE_DEC),
+ #("Symbolrate", frontendData["symbol_rate"], TYPE_VALUE_DEC),
+ #("Modulation", frontendData["modulation"], TYPE_TEXT),
+ #("Inversion", frontendData["inversion"], TYPE_TEXT),
+ # ("FEC inner", frontendData["fec_inner"], TYPE_TEXT),
+ #)
+ #elif frontendData["tuner_type"] == "DVB-T":
+ #return ( ("NIM", ['A', 'B', 'C', 'D'][frontendData["tuner_number"]], TYPE_TEXT),
+ #("Type", frontendData["tuner_type"], TYPE_TEXT),
+ #("Frequency", frontendData["frequency"], TYPE_VALUE_DEC),
+ #("Inversion", frontendData["inversion"], TYPE_TEXT),
+ #("Bandwidth", frontendData["bandwidth"], TYPE_VALUE_DEC),
+ #("CodeRateLP", frontendData["code_rate_lp"], TYPE_TEXT),
+ #("CodeRateHP", frontendData["code_rate_hp"], TYPE_TEXT),
+ #("Constellation", frontendData["constellation"], TYPE_TEXT),
+ #("Transmission Mode", frontendData["transmission_mode"], TYPE_TEXT),
+ #("Guard Interval", frontendData["guard_interval"], TYPE_TEXT),
+ #("Hierarchy Inform.", frontendData["hierarchy_information"], TYPE_TEXT),
+ defaultSat = { "orbpos": 192, "system": "dvb-s", "frequency": 11836, "inversion": "auto", "symbolrate": 27500, "polarization": "horizontal", "fec": "auto", "fec_s2": "9_10", "modulation": "qpsk" }
+ defaultCab = {"frequency": 466, "inversion": "auto", "modulation": "64qam", "fec": "auto", "symbolrate": 6900}
+ if frontendData is not None:
+ ttype = frontendData.get("tuner_type", "UNKNOWN")
+ if ttype == "DVB-S":
+ defaultSat["system"] = {"DVB-S": "dvb-s", "DVB-S2": "dvb-s2"}[frontendData.get("system", "DVB-S")]
+ defaultSat["frequency"] = frontendData.get("frequency", 0) / 1000
+ defaultSat["inversion"] = {"INVERSION_OFF": "off", "INVERSION_ON": "on", "INVERSION_AUTO": "auto"}[frontendData.get("inversion", "INVERSION_AUTO")]
+ defaultSat["symbolrate"] = frontendData.get("symbol_rate", 0) / 1000
+ defaultSat["polarization"] = {"HORIZONTAL": "horizontal", "VERTICAL": "vertical", "CIRCULAR_LEFT": "circular_left", "CIRCULAR_RIGHT": "circular_right", "UNKNOWN": None}[frontendData.get("polarization", "HORIZONTAL")]
+
+ if frontendData.get("system", "DVB-S") == "DVB-S2":
+ defaultSat["fec_s2"] = {"FEC_1_2": "1_2", "FEC_2_3": "2_3", "FEC_3_4": "3_4", "FEC_4_5": "4_5", "FEC_5_6": "5_6", "FEC_7_8": "7_8", "FEC_8_9": "8_9", "FEC_9_10": "9_10"} \
+ [frontendData.get("fec_inner", "FEC_AUTO")]
+ defaultSat["rolloff"] = {"ROLLOFF_0_35" : "0_35", "ROLLOFF_0_25" : "0_25", "ROLLOFF_0_20" : "0_20"}[frontendData.get("rolloff", "ROLLOFF_0_35")]
+ defaultSat["pilot"] = {"PILOT_ON" : "on", "PILOT_OFF" : "off", "PILOT_AUTO" : "auto"}[frontendData.get("pilot", "PILOT_AUTO")]
+ else:
+ defaultSat["fec"] = {"FEC_AUTO": "auto", "FEC_1_2": "1_2", "FEC_2_3": "2_3", "FEC_3_4": "3_4", "FEC_5_6": "5_6", "FEC_7_8": "7_8", "FEC_NONE": "none"} \
+ [frontendData.get("fec_inner", "FEC_AUTO")]
+
+ defaultSat["modulation"] = {"QPSK": "qpsk", "8PSK": "8psk"}[frontendData.get("modulation", "QPSK")]
+ defaultSat["orbpos"] = frontendData.get("orbital_position", 0)
+ elif ttype == "DVB-C":
+ defaultCab["frequency"] = frontendData.get("frequency", 0) / 1000
+ defaultCab["symbolrate"] = frontendData.get("symbol_rate", 0) / 1000
+ defaultCab["inversion"] = {"INVERSION_OFF": "off", "INVERSION_ON": "on", "INVERSION_AUTO": "auto"}[frontendData.get("inversion", "INVERSION_AUTO")]
+ defaultCab["fec"] = {"FEC_AUTO": "auto", "FEC_1_2": "1_2", "FEC_2_3": "2_3", "FEC_3_4": "3_4", "FEC_5_6": "5_6", "FEC_7_8": "7_8", "FEC_8_9": "8_9", "FEC_NONE": "none"}[frontendData.get("fec_inner", "FEC_AUTO")]
+ defaultCab["modulation"] = {"QAM_AUTO": "auto", "QAM_16": "16qam", "QAM_32": "32qam", "QAM_64": "64qam", "QAM_128": "128qam", "QAM_256": "256qam"}[frontendData.get("modulation", "QAM_16")]
+
+ self.scan_sat = ConfigSubsection()
+ self.scan_cab = ConfigSubsection()
+ self.scan_ter = ConfigSubsection()
+
+ self.scan_type = ConfigSelection(default = "single_transponder", choices = [("single_transponder", _("Single transponder")), ("single_satellite", _("Single satellite")), ("multisat", _("Multisat")), ("multisat_yes", _("Multisat"))])
+ self.scan_typecable = ConfigSelection(default = "single_transponder", choices = [("single_transponder", _("Single transponder")), ("complete", _("Complete"))])
+ self.scan_typeterrestrial = ConfigSelection(default = "single_transponder", choices = [("single_transponder", _("Single transponder")), ("complete", _("Complete"))])
+ self.scan_clearallservices = ConfigSelection(default = "no", choices = [("no", _("no")), ("yes", _("yes")), ("yes_hold_feeds", _("yes (keep feeds)"))])
+ self.scan_onlyfree = ConfigYesNo(default = False)
+ self.scan_networkScan = ConfigYesNo(default = False)
+
+ nim_list = []
+ # collect all nims which are *not* set to "nothing"
+ for n in nimmanager.nim_slots:
+ if not n.config_mode in ("loopthrough", "satposdepends", "nothing"):
+ nim_list.append((str(n.slot), n.friendly_full_description))
+
+ self.scan_nims = ConfigSelection(choices = nim_list)
+
+ # status
+ self.scan_snr = ConfigSlider()
+ self.scan_snr.enabled = False
+ self.scan_agc = ConfigSlider()
+ self.scan_agc.enabled = False
+ self.scan_ber = ConfigSlider()
+ self.scan_ber.enabled = False
+
+ # sat
+ self.scan_sat.system = ConfigSelection(default = defaultSat["system"], choices = [("dvb-s", _("DVB-S")), ("dvb-s2", _("DVB-S2"))])
+ self.scan_sat.frequency = ConfigInteger(default = defaultSat["frequency"], limits = (1, 99999))
+ self.scan_sat.inversion = ConfigSelection(default = defaultSat["inversion"], choices = [("off", _("off")), ("on", _("on")), ("auto", _("Auto"))])
+ self.scan_sat.symbolrate = ConfigInteger(default = defaultSat["symbolrate"], limits = (1, 99999))
+ self.scan_sat.polarization = ConfigSelection(default = defaultSat["polarization"], choices = [("horizontal", _("horizontal")), ("vertical", _("vertical")), ("circular_left", _("circular left")), ("circular_right", _("circular right"))])
+ self.scan_sat.fec = ConfigSelection(default = defaultSat["fec"], choices = [("auto", _("Auto")), ("1_2", "1/2"), ("2_3", "2/3"), ("3_4", "3/4"), ("5_6", "5/6"), ("7_8", "7/8"), ("none", _("None"))])
+ self.scan_sat.fec_s2 = ConfigSelection(default = defaultSat["fec_s2"], choices = [("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")])
+ self.scan_sat.modulation = ConfigSelection(default = defaultSat["modulation"], choices = [("qpsk", "QPSK"), ("8psk", "8PSK")])
+ self.scan_sat.rolloff = ConfigSelection(default = defaultSat.get("rolloff", "0_35"), choices = [("0_35", "0.35"), ("0_25", "0.25"), ("0_20", "0.20")])
+ self.scan_sat.pilot = ConfigSelection(default = defaultSat.get("pilot", "auto"), choices = [("off", _("off")), ("on", _("on")), ("auto", _("Auto"))])
+
+ # cable
+ self.scan_cab.frequency = ConfigInteger(default = defaultCab["frequency"], limits = (50, 999))
+ self.scan_cab.inversion = ConfigSelection(default = defaultCab["inversion"], choices = [("off", _("off")), ("on", _("on")), ("auto", _("Auto"))])
+ self.scan_cab.modulation = ConfigSelection(default = defaultCab["modulation"], choices = [("16qam", "16-QAM"), ("32qam", "32-QAM"), ("64qam", "64-QAM"), ("128qam", "128-QAM"), ("256qam", "256-QAM")])
+ self.scan_cab.fec = ConfigSelection(default = defaultCab["fec"], choices = [("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"))])
+ self.scan_cab.symbolrate = ConfigInteger(default = defaultCab["symbolrate"], limits = (1, 99999))
+
+ # terrestial
+ self.scan_ter.frequency = ConfigInteger(default = 466000, limits = (50000, 999000))
+ self.scan_ter.inversion = ConfigSelection(default = "auto", choices = [("off", _("off")), ("on", _("on")), ("auto", _("Auto"))])
+ # WORKAROUND: we can't use BW-auto
+ self.scan_ter.bandwidth = ConfigSelection(default = "8MHz", choices = [("8MHz", "8MHz"), ("7MHz", "7MHz"), ("6MHz", "6MHz")])
+ #, ("auto", _("Auto"))))
+ self.scan_ter.fechigh = ConfigSelection(default = "auto", choices = [("1_2", "1/2"), ("2_3", "2/3"), ("3_4", "3/4"), ("5_6", "5/6"), ("7_8", "7/8"), ("auto", _("Auto"))])
+ self.scan_ter.feclow = ConfigSelection(default = "auto", choices = [("1_2", "1/2"), ("2_3", "2/3"), ("3_4", "3/4"), ("5_6", "5/6"), ("7_8", "7/8"), ("auto", _("Auto"))])
+ self.scan_ter.modulation = ConfigSelection(default = "auto", choices = [("qpsk", "QPSK"), ("qam16", "QAM16"), ("qam64", "QAM64"), ("auto", _("Auto"))])
+ self.scan_ter.transmission = ConfigSelection(default = "auto", choices = [("2k", "2K"), ("8k", "8K"), ("auto", _("Auto"))])
+ self.scan_ter.guard = ConfigSelection(default = "auto", choices = [("1_32", "1/32"), ("1_16", "1/16"), ("1_8", "1/8"), ("1_4", "1/4"), ("auto", _("Auto"))])
+ self.scan_ter.hierarchy = ConfigSelection(default = "auto", choices = [("none", _("None")), ("1", "1"), ("2", "2"), ("4", "4"), ("auto", _("Auto"))])
+
+ self.scan_scansat = {}
+ for sat in nimmanager.satList:
+ #print sat[1]
+ self.scan_scansat[sat[0]] = ConfigYesNo(default = False)
+
+ self.scan_satselection = []
+ for slot in nimmanager.nim_slots:
+ if slot.isCompatible("DVB-S"):
+ self.scan_satselection.append(getConfigSatlist(defaultSat["orbpos"], self.satList[slot.slot]))
+ else:
+ self.scan_satselection.append(None)
+
+ return True
+
+ def keyLeft(self):
+ ConfigListScreen.keyLeft(self)
+ self.newConfig()
+
+ def keyRight(self):
+ ConfigListScreen.keyRight(self)
+ self.newConfig()
+
+ def updateStatus(self):
+ print "updatestatus"
+
+ fecmap = { "auto": 0,
+ "1_2": 1,
+ "2_3": 2,
+ "3_4": 3,
+ "5_6": 4,
+ "7_8": 5,
+ "8_9": 6,
+ "3_5": 7,
+ "4_5": 8,
+ "9_10": 9,
+ "none": 15
+ }
+
+ def addSatTransponder(self, tlist, frequency, symbol_rate, polarisation, fec, inversion, orbital_position, system, modulation, rolloff, pilot):
+ 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) + " rolloff" + str(rolloff) + " pilot" + str(pilot)
+ print "orbpos: " + str(orbital_position)
+ parm = eDVBFrontendParametersSatellite()
+ if modulation == 1:
+ parm.modulation = 2 # eDVBFrontendParametersSatellite.Modulation.8PSK
+ else:
+ parm.modulation = 1 # eDVBFrontendParametersSatellite.Modulation.QPSK
+ parm.system = system
+ parm.frequency = frequency * 1000
+ parm.symbol_rate = symbol_rate * 1000
+ parm.polarisation = polarisation
+ parm.fec = self.fecmap[fec]
+ parm.inversion = inversion
+ parm.orbital_position = orbital_position
+ parm.rolloff = rolloff
+ parm.pilot = pilot
+ tlist.append(parm)
+
+ def addCabTransponder(self, tlist, frequency, symbol_rate, modulation, fec, inversion):
+ print "Add Cab: frequ: " + str(frequency) + " symbol: " + str(symbol_rate) + " pol: " + str(modulation) + " fec: " + str(fec) + " inversion: " + str(inversion)
+ parm = eDVBFrontendParametersCable()
+ parm.frequency = frequency * 1000
+ parm.symbol_rate = symbol_rate * 1000
+ parm.modulation = modulation
+ parm.fec = self.fecmap[fec]
+ parm.inversion = inversion
+ tlist.append(parm)
+
+ def addTerTransponder(self, tlist, *args, **kwargs):
+ tlist.append(buildTerTransponder(*args, **kwargs))
+
+ def keyGo(self):
+ tlist = []
+ flags = None
+ startScan = True
+ removeAll = True
+ index_to_scan = int(self.scan_nims.value)
+
+ if self.scan_nims == [ ]:
+ self.session.open(MessageBox, _("No tuner is enabled!\nPlease setup your tuner settings before you start a service scan."), MessageBox.TYPE_ERROR)
+ return
+
+ nim = nimmanager.nim_slots[index_to_scan]
+ print "nim", nim.slot
+ if nim.isCompatible("DVB-S"):
+ print "is compatible with DVB-S"
+ if self.scan_type.value == "single_transponder":
+ # these lists are generated for each tuner, so this has work.
+ assert len(self.satList) > index_to_scan
+ assert len(self.scan_satselection) > index_to_scan
+
+ nimsats = self.satList[index_to_scan]
+ selsatidx = self.scan_satselection[index_to_scan].index
+
+ # however, the satList itself could be empty. in that case, "index" is 0 (for "None").
+ if len(nimsats):
+ orbpos = nimsats[selsatidx][0]
+ if self.scan_sat.system.value == "dvb-s":
+ fec = self.scan_sat.fec.value
+ else:
+ fec = self.scan_sat.fec_s2.value
+ print "add sat transponder"
+ self.addSatTransponder(tlist, self.scan_sat.frequency.value,
+ self.scan_sat.symbolrate.value,
+ self.scan_sat.polarization.index,
+ fec,
+ self.scan_sat.inversion.index,
+ orbpos,
+ self.scan_sat.system.index,
+ self.scan_sat.modulation.index,
+ self.scan_sat.rolloff.index,
+ self.scan_sat.pilot.index)
+ removeAll = False
+ elif self.scan_type.value == "single_satellite":
+ sat = self.satList[index_to_scan][self.scan_satselection[index_to_scan].index]
+ getInitialTransponderList(tlist, sat[0])
+ elif self.scan_type.value.find("multisat") != -1:
+ SatList = nimmanager.getSatListForNim(index_to_scan)
+ for x in self.multiscanlist:
+ if x[1].value:
+ print " " + str(x[0])
+ getInitialTransponderList(tlist, x[0])
+
+ elif nim.isCompatible("DVB-C"):
+ if self.scan_typecable.value == "single_transponder":
+ fec = self.scan_cab.fec.value
+ self.addCabTransponder(tlist, self.scan_cab.frequency.value,
+ self.scan_cab.symbolrate.value,
+ self.scan_cab.modulation.index + 1,
+ fec,
+ self.scan_cab.inversion.index)
+ removeAll = False
+ elif self.scan_typecable.value == "complete":
+ if config.Nims[index_to_scan].cable.scan_type.value == "provider":
+ getInitialCableTransponderList(tlist, index_to_scan)
+ else:
+ startScan = False
+
+ elif nim.isCompatible("DVB-T"):
+ if self.scan_typeterrestrial.value == "single_transponder":
+ self.addTerTransponder(tlist,
+ self.scan_ter.frequency.value * 1000,
+ inversion = self.scan_ter.inversion.index,
+ bandwidth = self.scan_ter.bandwidth.index,
+ fechigh = self.scan_ter.fechigh.index,
+ feclow = self.scan_ter.feclow.index,
+ modulation = self.scan_ter.modulation.index,
+ transmission = self.scan_ter.transmission.index,
+ guard = self.scan_ter.guard.index,
+ hierarchy = self.scan_ter.hierarchy.index)
+ removeAll = False
+ elif self.scan_typeterrestrial.value == "complete":
+ getInitialTerrestrialTransponderList(tlist, nimmanager.getTerrestrialDescription(index_to_scan))
+
+ flags = self.scan_networkScan.value and eComponentScan.scanNetworkSearch or 0
+
+ tmp = self.scan_clearallservices.value
+ if tmp == "yes":
+ flags |= eComponentScan.scanRemoveServices
+ elif tmp == "yes_hold_feeds":
+ flags |= eComponentScan.scanRemoveServices
+ flags |= eComponentScan.scanDontRemoveFeeds
+
+ if tmp != "no" and not removeAll:
+ flags |= eComponentScan.scanDontRemoveUnscanned
+
+ if self.scan_onlyfree.value:
+ flags |= eComponentScan.scanOnlyFree
+
+ for x in self["config"].list:
+ x[1].save()
+
+ if startScan:
+ self.startScan(tlist, flags, index_to_scan)
+ else:
+ self.flags = flags
+ self.feid = index_to_scan
+ self.tlist = []
+ self.startCableTransponderSearch(self.feid)
+
+ def setCableTransponderSearchResult(self, tlist):
+ self.tlist = tlist
+
+ def cableTransponderSearchFinished(self):
+ self.startScan(self.tlist, self.flags, self.feid)
+
+ def startScan(self, tlist, flags, feid):
+ if len(tlist):
+ # flags |= eComponentScan.scanSearchBAT
+ if self.finished_cb:
+ self.session.openWithCallback(self.finished_cb, ServiceScan, [{"transponders": tlist, "feid": feid, "flags": flags}])
+ else:
+ self.session.open(ServiceScan, [{"transponders": tlist, "feid": feid, "flags": flags}])
+ else:
+ if self.finished_cb:
+ self.session.openWithCallback(self.finished_cb, MessageBox, _("Nothing to scan!\nPlease setup your tuner settings before you start a service scan."), MessageBox.TYPE_ERROR)
+ else:
+ self.session.open(MessageBox, _("Nothing to scan!\nPlease setup your tuner settings before you start a service scan."), MessageBox.TYPE_ERROR)
+
+ def keyCancel(self):
+ for x in self["config"].list:
+ x[1].cancel()
+ self.close()
+
+class ScanSimple(ConfigListScreen, Screen, CableTransponderSearchSupport):
+ def getNetworksForNim(self, nim):
+ if nim.isCompatible("DVB-S"):
+ networks = nimmanager.getSatListForNim(nim.slot)
+ elif not nim.empty:
+ networks = [ nim.type ] # "DVB-C" or "DVB-T". TODO: seperate networks for different C/T tuners, if we want to support that.
+ else:
+ # empty tuners provide no networks.
+ networks = [ ]
+ return networks
+