lib/python/Screens/ServiceInfo.py

   1 from Components.HTMLComponent import *
   2 from Components.GUIComponent import *
   3 from Screen import Screen
   4 from Components.ActionMap import ActionMap
   5 from Components.Label import Label
   6 from Components.MenuList import MenuList
   7 from ServiceReference import ServiceReference
   8 from enigma import eListboxPythonMultiContent, eListbox, gFont
   9
  10 RT_HALIGN_LEFT = 0
  11
  12 def ServiceInfoListEntry(a, b):
  13         res = [ ]
  14
  15         #PyObject *px, *py, *pwidth, *pheight, *pfnt, *pstring, *pflags;
  16         res.append((0, 0, 200, 30, 0, RT_HALIGN_LEFT, ""))
  17         res.append((0, 0, 150, 25, 0, RT_HALIGN_LEFT, a))
  18         res.append((170, 0, 150, 25, 0, RT_HALIGN_LEFT, b))
  19
  20         return res
  21
  22 class ServiceInfoList(HTMLComponent, GUIComponent):
  23         def __init__(self, source):
  24                 GUIComponent.__init__(self)
  25                 self.l = eListboxPythonMultiContent()
  26                 self.list = source
  27                 self.l.setList(self.list)
  28                 self.l.setFont(0, gFont("Arial", 23))
  29
  30         def GUIcreate(self, parent):
  31                 self.instance = eListbox(parent)
  32                 self.instance.setContent(self.l)
  33                 self.instance.setItemHeight(25)
  34
  35         def GUIdelete(self):
  36                 self.instance.setContent(None)
  37                 self.instance = None
  38
  39 class ServiceInfo(Screen):
  40         def __init__(self, session):
  41                 Screen.__init__(self, session)
  42
  43                 self["actions"] = ActionMap(["OkCancelActions"],
  44                 {
  45                         "ok": self.close,
  46                         "cancel": self.close
  47                 }, -1)
  48
  49                 Labels = ( ("Name",  "ServiceReference(self.session.nav.getCurrentlyPlayingServiceReference()).getServiceName()"),
  50                                    ("Provider", ),
  51                                    ("VideoPID",""),
  52                                    ("AudioPID",""),
  53                                    ("PCRPID",""),
  54                                    ("PMTPID",""),
  55                                    ("TXTPID",""),
  56                                    ("Videoformat",""),
  57                                    ("TSID",""),
  58                                    ("ONID",""),
  59                                    ("SID",""),
  60                                    ("Namespace",""))
  61
  62                 tlist = [ ]
  63
  64                 for item in Labels:
  65                         try:
  66                                 value = str(eval(item[1]))
  67                         except:
  68                                 value = "N/A"
  69                         tlist.append(ServiceInfoListEntry(item[0]+":", value))
  70
  71                 self["infolist"] = ServiceInfoList(tlist)