code.vuplus.com Git - vuplus_dvbapp-plugin/blob - webinterface/src/WebComponents/Sources/EPG.py

   1 from enigma import *
   2
   3 from Components.Sources.Source import Source
   4 from ServiceReference import ServiceReference
   5 from enigma import eServiceCenter, eServiceReference
   6
   7 class EPG( Source):
   8     NOW=0
   9     SERVICE=1
  10     TITLE=2
  11
  12     def __init__(self, navcore,func=NOW):
  13         self.func = func
  14         Source.__init__(self)
  15         self.navcore = navcore
  16         self.epgcache = eEPGCache.getInstance()
  17
  18     def handleCommand(self,cmd):
  19         self.command = cmd
  20
  21     def do_func(self):
  22         if self.func is self.TITLE:
  23             func = self.searchEvent
  24         elif self.func is self.SERVICE:
  25             func = self.getEPGofService
  26         else:
  27             func = self.getEPGNow
  28
  29         return func(self.command)
  30
  31     def getEPGNow(self,bouqetref):
  32         print "getting EPG NOW", bouqetref
  33         serviceHandler = eServiceCenter.getInstance()
  34         list = serviceHandler.list(eServiceReference(bouqetref))
  35         services = list and list.getContent('S')
  36         search = ['IBDTSERN']
  37         for service in services:
  38             search.append((service,0,-1))
  39         events = self.epgcache.lookupEvent(search);
  40         if events:
  41                 return events
  42         else:
  43                 return []
  44
  45     def getEPGofService(self,cmd):
  46         print "getting EPG of Service", cmd
  47         events = self.epgcache.lookupEvent(['IBDTSERN',(cmd,0,-1,-1)]);
  48         if events:
  49                 return events
  50         else:
  51                 return []
  52
  53     def searchEvent(self,cmd):
  54         print "getting EPG by title",cmd
  55         events = self.epgcache.search(('IBDTSERN',256,eEPGCache.PARTIAL_TITLE_SEARCH,cmd,1));
  56         if events:
  57             return events
  58         else:
  59             return []
  60
  61     list = property(do_func)
  62     lut = {"EventID": 0, "TimeStart": 1,"Duration": 2, "Title": 3, "Description": 4, "DescriptionExtended": 5, "ServiceReference": 6, "ServiceName": 7 }
  63
  64