+
+class Tuner:
+ def __init__(self, frontend):
+ self.frontend = frontend
+
+ def tune(self, transponder):
+ print "tuning to transponder with data", transponder
+ parm = eDVBFrontendParametersSatellite()
+ parm.frequency = transponder[0] * 1000
+ parm.symbol_rate = transponder[1] * 1000
+ parm.polarisation = transponder[2]
+ parm.fec = transponder[3]
+ parm.inversion = transponder[4]
+ parm.orbital_position = transponder[5]
+ parm.system = 0 # FIXMEE !! HARDCODED DVB-S (add support for DVB-S2)
+ parm.modulation = 1 # FIXMEE !! HARDCODED QPSK
+ feparm = eDVBFrontendParameters()
+ feparm.setDVBS(parm, True)
+ self.lastparm = feparm
+ self.frontend.tune(feparm)
+
+ def retune(self):
+ self.frontend.tune(self.lastparm)
+
+ def getTransponderData(self):
+ return self.frontend.readTransponderData(True)
+
+class TunerScreen(ScanSetup):
+ skin = """
+ <screen position="90,100" size="520,400" title="Tune">
+ <widget name="config" position="20,10" size="460,350" scrollbarMode="showOnDemand" />
+ <widget name="introduction" position="20,360" size="350,30" font="Regular;23" />
+ </screen>"""
+
+ def __init__(self, session, feid):
+ self.feid = feid
+ ScanSetup.__init__(self, session)
+
+ self["introduction"].setText("")
+
+ def createSetup(self):
+ self.typeOfTuningEntry = None
+ self.satEntry = None
+
+ self.list = []
+ self.typeOfTuningEntry = getConfigListEntry(_('Tune'), self.tuning.type)
+ self.list.append(self.typeOfTuningEntry)
+ self.satEntry = getConfigListEntry(_('Satellite'), self.tuning.sat)
+ self.list.append(self.satEntry)
+ if self.tuning.type.value == "manual_transponder":
+ self.list.append(getConfigListEntry(_('Frequency'), self.scan_sat.frequency))
+ self.list.append(getConfigListEntry(_('Inversion'), self.scan_sat.inversion))
+ self.list.append(getConfigListEntry(_('Symbol Rate'), self.scan_sat.symbolrate))
+ self.list.append(getConfigListEntry(_("Polarity"), self.scan_sat.polarization))
+ self.list.append(getConfigListEntry(_("FEC"), self.scan_sat.fec))
+ elif self.tuning.type.value == "predefined_transponder":
+ self.list.append(getConfigListEntry(_("Transponder"), self.tuning.transponder))
+ self["config"].list = self.list
+ self["config"].l.setList(self.list)
+
+ def newConfig(self):
+ if self["config"].getCurrent() == self.typeOfTuningEntry:
+ self.createSetup()
+ elif self["config"].getCurrent() == self.satEntry:
+ self.updateTransponders()
+ self.createSetup()
+
+ def createConfig(self, foo):
+ self.tuning = ConfigSubsection()
+ self.tuning.type = ConfigSelection(
+ default = "manual_transponder",
+ choices = { "manual_transponder" : _("Manual transponder"),
+ "predefined_transponder" : _("Predefined transponder") } )
+ self.tuning.sat = ConfigSatlist(list=nimmanager.getRotorSatListForNim(self.feid))
+ ScanSetup.createConfig(self, None)
+ self.updateTransponders()
+
+ def updateTransponders(self):
+ if len(self.tuning.sat.choices):
+ transponderlist = nimmanager.getTransponders(int(self.tuning.sat.value))
+ tps = []
+ cnt=0
+ for x in transponderlist:
+ if x[3] == 0:
+ pol = "H"
+ elif x[3] == 1:
+ pol = "V"
+ elif x[3] == 2:
+ pol = "CL"
+ elif x[3] == 3:
+ pol = "CR"
+ if x[4] == 0:
+ fec = "FEC_AUTO"
+ elif x[4] == 1:
+ fec = "FEC_1_2"
+ elif x[4] == 2:
+ fec = "FEC_2_3"
+ elif x[4] == 3:
+ fec = "FEC_3_4"
+ elif x[4] == 4:
+ fec = "FEC_5_6"
+ elif x[4] == 5:
+ fec = "FEC_7_8"
+ elif x[4] == 5:
+ fec = "FEC_8_9"
+ elif x[4] == 6:
+ fec = "FEC_None"
+ tps.append(str(x[1]) + "," + str(x[2]) + "," + pol + "," + fec)
+ self.tuning.transponder = ConfigSelection(choices=tps)
+
+ def keyGo(self):
+ returnvalue = (0, 0, 0, 0, 0, 0)
+ satpos = int(self.tuning.sat.value)
+ if self.tuning.type.value == "manual_transponder":
+ returnvalue = (
+ self.scan_sat.frequency.value,
+ self.scan_sat.symbolrate.value,
+ self.scan_sat.polarization.index,
+ self.scan_sat.fec.index,
+ self.scan_sat.inversion.index,
+ satpos)
+ elif self.tuning.type.value == "predefined_transponder":
+ transponder = nimmanager.getTransponders(satpos)[self.tuning.transponder.index]
+ returnvalue = (int(transponder[1] / 1000), int(transponder[2] / 1000), transponder[3], transponder[4], 2, satpos)
+ self.close(returnvalue)
+
+ def keyCancel(self):
+ self.close(None)
+
+class NimSelection(Screen):
+ skin = """
+ <screen position="140,165" size="400,100" title="select Slot">
+ <widget name="nimlist" position="20,10" size="360,75" />
+ </screen>"""
+
+ def __init__(self, session):
+ Screen.__init__(self, session)
+
+ nimlist = nimmanager.getNimListOfType(nimmanager.nimType["DVB-S"])
+ nimMenuList = []
+ for x in nimlist:
+ nimMenuList.append((_("NIM ") + (["A", "B", "C", "D"][x]) + ": " + nimmanager.getNimName(x) + " (" + nimmanager.getNimTypeName(x) + ")", x))
+
+ self["nimlist"] = MenuList(nimMenuList)
+
+ self["actions"] = ActionMap(["OkCancelActions"],
+ {
+ "ok": self.okbuttonClick ,
+ "cancel": self.close
+ }, -1)
+
+ def okbuttonClick(self):
+ selection = self["nimlist"].getCurrent()
+ self.session.open(PositionerSetup, selection[1])
+
git.cweiske.de / enigma2.git / blobdiff