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