lib/python/Components/NimManager.py

   1 from config import config       #global config instance
   2
   3 from config import configElement
   4 from config import ConfigSubsection
   5 from config import ConfigSlider
   6 from config import configSelection
   7 from config import configSequence
   8 from config import configsequencearg
   9 from config import configSatlist
  10
  11 from enigma import *
  12
  13 import xml.dom.minidom
  14 from xml.dom import EMPTY_NAMESPACE
  15 from skin import elementsWithTag
  16 from Tools import XMLTools
  17
  18 from xml.sax import make_parser
  19 from xml.sax.handler import ContentHandler
  20
  21 class SecConfigure:
  22         def addLNBSimple(self, slotid, orbpos, toneburstmode, diseqcmode, diseqcpos):
  23                 #simple defaults
  24                 sec = eDVBSatelliteEquipmentControl.getInstance()
  25                 sec.addLNB()
  26                 sec.setLNBTunerMask(1 << slotid)
  27                 sec.setLNBLOFL(9750000)
  28                 sec.setLNBLOFH(10600000)
  29                 sec.setLNBThreshold(11750000)
  30                 sec.setRepeats(0)
  31                 sec.setFastDiSEqC(0)
  32                 sec.setSeqRepeat(0)
  33                 sec.setVoltageMode(0) #HV
  34                 sec.setToneMode(0)              #HILO
  35                 sec.setCommandOrder(0)
  36                 #user values
  37                 sec.setDiSEqCMode(diseqcmode)
  38                 sec.setToneburst(toneburstmode)
  39                 sec.setCommittedCommand(diseqcpos)
  40                 #print "set orbpos to:" + str(orbpos)
  41                 sec.addSatellite(orbpos)
  42                 self.satList.append(orbpos)
  43
  44         def getSatList(self):
  45                 return self.satList
  46
  47         def update(self):
  48                 eDVBSatelliteEquipmentControl.getInstance().clear()
  49                 self.satList = []
  50
  51                 for slot in self.NimManager.nimslots:
  52                         x = slot.slotid
  53                         nim = config.Nims[x]
  54                         if slot.nimType == self.NimManager.nimType["DVB-S"]:
  55                                 print "slot: " + str(x) + " configmode: " + str(nim.configMode.value)
  56                                 if nim.configMode.value == 0:           #simple config
  57                                         if nim.diseqcMode.value == 0:                   #single
  58                                                 self.addLNBSimple(x, int(nim.diseqcA.vals[nim.diseqcA.value][1]), 0, 0, 4)
  59                                         elif nim.diseqcMode.value == 1:         #Toneburst A/B
  60                                                 self.addLNBSimple(x, int(nim.diseqcA.vals[nim.diseqcA.value][1]), 1, 0, 4)
  61                                                 self.addLNBSimple(x, int(nim.diseqcB.vals[nim.diseqcB.value][1]), 1, 0, 4)
  62                                         elif nim.diseqcMode.value == 2:         #DiSEqC A/B
  63                                                 self.addLNBSimple(x, int(nim.diseqcA.vals[nim.diseqcA.value][1]), 0, 1, 0)
  64                                                 self.addLNBSimple(x, int(nim.diseqcB.vals[nim.diseqcB.value][1]), 0, 1, 1)
  65                                         elif nim.diseqcMode.value == 3:         #DiSEqC A/B/C/D
  66                                                 self.addLNBSimple(x, int(nim.diseqcA.vals[nim.diseqcA.value][1]), 0, 1, 0)
  67                                                 self.addLNBSimple(x, int(nim.diseqcB.vals[nim.diseqcB.value][1]), 0, 1, 1)
  68                                                 self.addLNBSimple(x, int(nim.diseqcC.vals[nim.diseqcC.value][1]), 0, 1, 2)
  69                                                 self.addLNBSimple(x, int(nim.diseqcD.vals[nim.diseqcD.value][1]), 0, 1, 3)
  70                                         elif nim.diseqcMode.value == 4:         #Positioner
  71                                                 print "FIXME: positioner suppport"
  72                                         pass
  73                                 else:                                                                                                                                   #advanced config
  74                                         print "FIXME add support for advanced config"
  75
  76         def __init__(self, nimmgr):
  77                 self.NimManager = nimmgr
  78                 self.update()
  79
  80 class boundFunction:
  81         def __init__(self, fnc, *args):
  82                 self.fnc = fnc
  83                 self.args = args
  84         def __call__(self, *args):
  85                 self.fnc(*self.args + args)
  86
  87 class nimSlot:
  88         def __init__(self, slotid, nimtype, name):
  89                 self.slotid = slotid
  90                 self.nimType = nimtype
  91                 self.name = name
  92
  93 class NimManager:
  94         class parseSats(ContentHandler):
  95                 def __init__(self, satList, satellites):
  96                         self.isPointsElement, self.isReboundsElement = 0, 0
  97                         self.satList = satList
  98                         self.satellites = satellites
  99
 100                 def startElement(self, name, attrs):
 101                         if (name == "sat"):
 102                                 #print "found sat " + attrs.get('name',"") + " " + str(attrs.get('position',""))
 103                                 tpos = attrs.get('position',"")
 104                                 tname = attrs.get('name',"")
 105                                 self.satellites[tpos] = tname
 106                                 self.satList.append( (tname, tpos) )
 107
 108         def getConfiguredSats(self):
 109                 return self.sec.getSatList()
 110
 111         def getSatDescription(self, pos):
 112                 return self.satellites[str(pos)]
 113
 114         def readSatsfromFile(self):
 115                 self.satellites = { }
 116
 117                 print "Reading satellites.xml"
 118                 parser = make_parser()
 119                 satHandler = self.parseSats(self.satList, self.satellites)
 120                 parser.setContentHandler(satHandler)
 121                 parser.parse('/etc/tuxbox/satellites.xml')
 122
 123         def getNimType(self, slotID):
 124                 #FIXME get it from /proc
 125                 if slotID == 0:
 126                         return self.nimType["DVB-S"]
 127                 else:
 128                         return self.nimType["empty/unknown"]
 129
 130         def getNimName(self, slotID):
 131                 #FIXME get it from /proc
 132                 return "Alps BSBE1"
 133
 134         def getNimSocketCount(self):
 135                 #FIXME get it from /proc
 136                 return 2
 137
 138         def getConfigPrefix(self, slotid):
 139                 return "config.Nim" + ("A","B","C","D")[slotid] + "."
 140
 141         def __init__(self):
 142                 #use as enum
 143                 self.nimType = {                "empty/unknown": -1,
 144                                                                                                 "DVB-S": 0,
 145                                                                                                 "DVB-C": 1,
 146                                                                                                 "DVB-T": 2}
 147                 self.satList = [ ]
 148
 149                 self.readSatsfromFile()
 150
 151                 self.nimCount = self.getNimSocketCount()
 152
 153                 self.nimslots = [ ]
 154                 x = 0
 155                 while x < self.nimCount:
 156                         tType = self.getNimType(x)
 157                         tName = self.getNimName(x)
 158                         tNim = nimSlot(x, tType, tName)
 159                         self.nimslots.append(tNim)
 160                         x += 1
 161
 162                 InitNimManager(self)    #init config stuff
 163
 164         def nimList(self):
 165                 list = [ ]
 166                 for slot in self.nimslots:
 167                         nimText = "Socket " + ("A", "B", "C", "D")[slot.slotid] + ": "
 168                         if slot.nimType == -1:
 169                                 nimText += "empty/unknown"
 170                         else:
 171                                 nimText += slot.name + " ("
 172                                 nimText += ("DVB-S", "DVB-C", "DVB-T")[slot.nimType] + ")"
 173                         list.append((nimText, slot))
 174                 return list
 175
 176         def getSatListForNim(self, slotid):
 177                 #print "slotid:", slotid
 178                 list = []
 179                 #print "self.satellites:", self.satList[config.Nims[slotid].diseqcA.value]
 180                 #print "diseqcA:", config.Nims[slotid].diseqcA.value
 181                 if (config.Nims[slotid].diseqcMode.value <= 3):
 182                         list.append(self.satList[config.Nims[slotid].diseqcA.value])
 183                 if (0 < config.Nims[slotid].diseqcMode.value <= 3):
 184                         list.append(self.satList[config.Nims[slotid].diseqcB.value])
 185                 if (config.Nims[slotid].diseqcMode.value == 3):
 186                         list.append(self.satList[config.Nims[slotid].diseqcC.value])
 187                         list.append(self.satList[config.Nims[slotid].diseqcD.value])
 188                 return list
 189
 190         #callbacks for c++ config
 191         def nimConfigModeChanged(self, slotid, mode):
 192                 #print "nimConfigModeChanged set to " + str(mode)
 193                 pass
 194         def nimDiseqcModeChanged(self, slotid, mode):
 195                 #print "nimDiseqcModeChanged set to " + str(mode)
 196                 pass
 197         def nimPortAChanged(self, slotid, val):
 198                 #print "nimDiseqcA set to " + str(val)
 199                 pass
 200         def nimPortBChanged(self, slotid, val):
 201                 #print "nimDiseqcB set to " + str(val)
 202                 pass
 203         def nimPortCChanged(self, slotid, val):
 204                 #print "nimDiseqcC set to " + str(val)
 205                 pass
 206         def nimPortDChanged(self, slotid, val):
 207                 #print "nimDiseqcD set to " + str(val)
 208                 pass
 209
 210
 211 def InitNimManager(nimmgr):
 212         config.Nims = [ConfigSubsection()] * nimmgr.nimCount
 213
 214         def nimConfigModeChanged(slotid, configElement):
 215                 nimmgr.nimConfigModeChanged(slotid, configElement.value)
 216         def nimDiseqcModeChanged(slotid, configElement):
 217                 nimmgr.nimDiseqcModeChanged(slotid, configElement.value)
 218
 219         def nimPortAChanged(slotid, configElement):
 220                 nimmgr.nimPortAChanged(slotid, configElement.vals[configElement.value][1])
 221         def nimPortBChanged(slotid, configElement):
 222                 nimmgr.nimPortBChanged(slotid, configElement.vals[configElement.value][1])
 223         def nimPortCChanged(slotid, configElement):
 224                 nimmgr.nimPortCChanged(slotid, configElement.vals[configElement.value][1])
 225         def nimPortDChanged(slotid, configElement):
 226                 nimmgr.nimPortDChanged(slotid, configElement.vals[configElement.value][1])
 227
 228         for slot in nimmgr.nimslots:
 229                 x = slot.slotid
 230                 cname = nimmgr.getConfigPrefix(x)
 231                 nim = config.Nims[x]
 232
 233                 if slot.nimType == nimmgr.nimType["DVB-S"]:
 234                         nim.configMode = configElement(cname + "configMode",configSelection, 0, ("Simple", "Advanced"));
 235                         nim.diseqcMode = configElement(cname + "diseqcMode",configSelection, 2, ("Single", "Toneburst A/B", "DiSEqC A/B", "DiSEqC A/B/C/D", "Positioner"));
 236                         nim.diseqcA = configElement(cname + "diseqcA",configSatlist, 192, nimmgr.satList);
 237                         nim.diseqcB = configElement(cname + "diseqcB",configSatlist, 130, nimmgr.satList);
 238                         nim.diseqcC = configElement(cname + "diseqcC",configSatlist, 0, nimmgr.satList);
 239                         nim.diseqcD = configElement(cname + "diseqcD",configSatlist, 0, nimmgr.satList);
 240                         nim.longitude = configElement(cname + "longitude",configSequence, [0,0], configsequencearg.get("FLOAT", [(0,90),(0,999)]));
 241                         nim.latitude = configElement(cname + "latitude",configSequence, [0,0], configsequencearg.get("FLOAT", [(0,90),(0,999)]));
 242
 243                         #perhaps the instance of the slot is more useful?
 244                         nim.configMode.addNotifier(boundFunction(nimConfigModeChanged,x))
 245                         nim.diseqcMode.addNotifier(boundFunction(nimDiseqcModeChanged,x))
 246                         nim.diseqcA.addNotifier(boundFunction(nimPortAChanged,x))
 247                         nim.diseqcB.addNotifier(boundFunction(nimPortBChanged,x))
 248                         nim.diseqcC.addNotifier(boundFunction(nimPortCChanged,x))
 249                         nim.diseqcD.addNotifier(boundFunction(nimPortDChanged,x))
 250                 else:
 251                         print "pls add support for this frontend type!"
 252
 253         nimmgr.sec = SecConfigure(nimmgr)
 254
 255 nimmanager = NimManager()