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from Components.HTMLComponent import HTMLComponent
from Components.GUIComponent import GUIComponent
from Screen import Screen
from Components.ActionMap import ActionMap
from Components.Label import Label
from ServiceReference import ServiceReference
from enigma import eListboxPythonMultiContent, eListbox, gFont, iServiceInformation, eServiceCenter
from Tools.Transponder import ConvertToHumanReadable
RT_HALIGN_LEFT = 0
TYPE_TEXT = 0
TYPE_VALUE_HEX = 1
TYPE_VALUE_DEC = 2
TYPE_VALUE_HEX_DEC = 3
TYPE_SLIDER = 4
def to_unsigned(x):
return x & 0xFFFFFFFF
def ServiceInfoListEntry(a, b, valueType=TYPE_TEXT, param=4):
print "b:", b
if not isinstance(b, str):
if valueType == TYPE_VALUE_HEX:
b = ("0x%0" + str(param) + "x") % to_unsigned(b)
elif valueType == TYPE_VALUE_DEC:
b = str(b)
elif valueType == TYPE_VALUE_HEX_DEC:
b = ("0x%0" + str(param) + "x (%dd)") % (to_unsigned(b), b)
else:
b = str(b)
return [
#PyObject *type, *px, *py, *pwidth, *pheight, *pfnt, *pstring, *pflags;
(eListboxPythonMultiContent.TYPE_TEXT, 0, 0, 200, 30, 0, RT_HALIGN_LEFT, ""),
(eListboxPythonMultiContent.TYPE_TEXT, 0, 0, 200, 25, 0, RT_HALIGN_LEFT, a),
(eListboxPythonMultiContent.TYPE_TEXT, 220, 0, 350, 25, 0, RT_HALIGN_LEFT, b)
]
class ServiceInfoList(HTMLComponent, GUIComponent):
def __init__(self, source):
GUIComponent.__init__(self)
self.l = eListboxPythonMultiContent()
self.list = source
self.l.setList(self.list)
self.l.setFont(0, gFont("Regular", 23))
self.l.setItemHeight(25)
GUI_WIDGET = eListbox
def postWidgetCreate(self, instance):
self.instance.setContent(self.l)
TYPE_SERVICE_INFO = 1
TYPE_TRANSPONDER_INFO = 2
class ServiceInfo(Screen):
def __init__(self, session, serviceref=None):
Screen.__init__(self, session)
self["actions"] = ActionMap(["OkCancelActions", "ColorActions"],
{
"ok": self.close,
"cancel": self.close,
"red": self.information,
"green": self.pids,
"yellow": self.transponder,
"blue": self.tuner
}, -1)
if serviceref:
self.type = TYPE_TRANSPONDER_INFO
self["red"] = Label()
self["green"] = Label()
self["yellow"] = Label()
self["blue"] = Label()
info = eServiceCenter.getInstance().info(serviceref)
self.transponder_info = info.getInfoObject(serviceref, iServiceInformation.sTransponderData)
# info is a iStaticServiceInformation, not a iServiceInformation
self.info = None
self.feinfo = None
else:
self.type = TYPE_SERVICE_INFO
self["red"] = Label(_("Serviceinfo"))
self["green"] = Label(_("PIDs"))
self["yellow"] = Label(_("Transponder"))
self["blue"] = Label(_("Tuner status"))
service = session.nav.getCurrentService()
if service is not None:
self.info = service.info()
self.feinfo = service.frontendInfo()
print self.info.getInfoObject(iServiceInformation.sCAIDs);
else:
self.info = None
self.feinfo = None
tlist = [ ]
self["infolist"] = ServiceInfoList(tlist)
self.onShown.append(self.information)
def information(self):
if self.type == TYPE_SERVICE_INFO:
if self.session.nav.getCurrentlyPlayingServiceReference():
name = ServiceReference(self.session.nav.getCurrentlyPlayingServiceReference()).getServiceName()
refstr = self.session.nav.getCurrentlyPlayingServiceReference().toString()
else:
name = "N/A"
refstr = "N/A"
aspect = self.getServiceInfoValue(iServiceInformation.sAspect)
if aspect in ( 1, 2, 5, 6, 9, 0xA, 0xD, 0xE ):
aspect = "4:3"
else:
aspect = "16:9"
width = self.info and self.info.getInfo(iServiceInformation.sVideoWidth) or -1
height = self.info and self.info.getInfo(iServiceInformation.sVideoHeight) or -1
if width != -1 and height != -1:
Labels = ( ("Name", name, TYPE_TEXT),
("Provider", self.getServiceInfoValue(iServiceInformation.sProvider), TYPE_TEXT),
("Videoformat", aspect, TYPE_TEXT),
("Videosize", "%dx%d" %(width, height), TYPE_TEXT),
("Namespace", self.getServiceInfoValue(iServiceInformation.sNamespace), TYPE_VALUE_HEX, 8),
("Service Reference", refstr, TYPE_TEXT))
else:
Labels = ( ("Name", name, TYPE_TEXT),
("Provider", self.getServiceInfoValue(iServiceInformation.sProvider), TYPE_TEXT),
("Videoformat", aspect, TYPE_TEXT),
("Namespace", self.getServiceInfoValue(iServiceInformation.sNamespace), TYPE_VALUE_HEX, 8),
("Service Reference", refstr, TYPE_TEXT))
self.fillList(Labels)
else:
if self.transponder_info:
tp_info = ConvertToHumanReadable(self.transponder_info)
conv = { "tuner_type" : _("Transponder Type"),
"system" : _("System"),
"modulation" : _("Modulation"),
"orbital_position" : _("Orbital Position"),
"frequency" : _("Frequency"),
"symbol_rate" : _("Symbolrate"),
"bandwidth" : _("Bandwidth"),
"polarization" : _("Polarization"),
"inversion" : _("Inversion"),
"pilot" : _("Pilot"),
"rolloff" : _("Rolloff"),
"fec_inner" : _("FEC"),
"code_rate_lp" : _("Coderate LP"),
"code_rate_hp" : _("Coderate HP"),
"constellation" : _("Constellation"),
"transmission_mode": _("Transmission Mode"),
"guard_interval" : _("Guard Interval"),
"hierarchy_information": _("Hierarchy Information") }
Labels = [(conv[i], tp_info[i], TYPE_VALUE_DEC) for i in tp_info.keys()]
self.fillList(Labels)
def pids(self):
if self.type == TYPE_SERVICE_INFO:
Labels = ( ("VideoPID", self.getServiceInfoValue(iServiceInformation.sVideoPID), TYPE_VALUE_HEX_DEC, 4),
("AudioPID", self.getServiceInfoValue(iServiceInformation.sAudioPID), TYPE_VALUE_HEX_DEC, 4),
("PCRPID", self.getServiceInfoValue(iServiceInformation.sPCRPID), TYPE_VALUE_HEX_DEC, 4),
("PMTPID", self.getServiceInfoValue(iServiceInformation.sPMTPID), TYPE_VALUE_HEX_DEC, 4),
("TXTPID", self.getServiceInfoValue(iServiceInformation.sTXTPID), TYPE_VALUE_HEX_DEC, 4),
("TSID", self.getServiceInfoValue(iServiceInformation.sTSID), TYPE_VALUE_HEX_DEC, 4),
("ONID", self.getServiceInfoValue(iServiceInformation.sONID), TYPE_VALUE_HEX_DEC, 4),
("SID", self.getServiceInfoValue(iServiceInformation.sSID), TYPE_VALUE_HEX_DEC, 4))
self.fillList(Labels)
def showFrontendData(self, real):
if self.type == TYPE_SERVICE_INFO:
frontendData = self.feinfo and self.feinfo.getAll(real)
Labels = self.getFEData(frontendData)
self.fillList(Labels)
def transponder(self):
if self.type == TYPE_SERVICE_INFO:
self.showFrontendData(True)
def tuner(self):
if self.type == TYPE_SERVICE_INFO:
self.showFrontendData(False)
def getFEData(self, frontendDataOrg):
if frontendDataOrg and len(frontendDataOrg):
frontendData = ConvertToHumanReadable(frontendDataOrg)
if frontendDataOrg["tuner_type"] == "DVB-S":
return (("NIM", ('A', 'B', 'C', 'D')[frontendData["tuner_number"]], TYPE_TEXT),
("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),
("Pilot", frontendData.get("pilot", None), TYPE_TEXT),
("Rolloff", frontendData.get("rolloff", None), TYPE_TEXT))
elif frontendDataOrg["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 frontendDataOrg["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))
return [ ]
def fillList(self, Labels):
tlist = [ ]
for item in Labels:
if item[1] is None:
continue;
value = item[1]
if len(item) < 4:
tlist.append(ServiceInfoListEntry(item[0]+":", value, item[2]))
else:
tlist.append(ServiceInfoListEntry(item[0]+":", value, item[2], item[3]))
self["infolist"].l.setList(tlist)
def getServiceInfoValue(self, what):
if self.info is None:
return ""
v = self.info.getInfo(what)
if v == -2:
v = self.info.getInfoString(what)
elif v == -1:
v = "N/A"
return v
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