code.vuplus.com Git - vuplus_dvbapp/blob - lib/python/Screens/EpgSelection.py

   1 from Screen import Screen
   2 from Components.Button import Button
   3 from Components.EpgList import EPGList
   4 from Components.ActionMap import ActionMap
   5 from Screens.EventView import EventView
   6 from enigma import eServiceReference, eServiceEventPtr
   7 from Screens.FixedMenu import FixedMenu
   8 from RecordTimer import RecordTimerEntry
   9 from TimerEdit import TimerEditList
  10 from TimerEntry import TimerEntry
  11 from ServiceReference import ServiceReference
  12
  13 import xml.dom.minidom
  14
  15 class EPGSelection(Screen):
  16         def __init__(self, session, root):
  17                 Screen.__init__(self, session)
  18
  19                 self["list"] = EPGList()
  20
  21                 class ChannelActionMap(ActionMap):
  22                         def action(self, contexts, action):
  23                                         ActionMap.action(self, contexts, action)
  24
  25                 self["actions"] = ChannelActionMap(["EPGSelectActions", "OkCancelActions"],
  26                         {
  27                                 "cancel": self.close,
  28                                 "ok": self.eventSelected,
  29                                 "timerAdd": self.timerAdd
  30                         })
  31                 self["actions"].csel = self
  32                 self.setRoot(root)
  33
  34         def eventViewCallback(self, setEvent, val):
  35                 if val == -1:
  36                         self.moveUp()
  37                         setEvent(self["list"].getCurrent())
  38                 elif val == +1:
  39                         self.moveDown()
  40                         setEvent(self["list"].getCurrent())
  41
  42         def eventSelected(self):
  43                 event = self["list"].getCurrent()
  44                 self.session.open(EventView, event, self.currentService, self.eventViewCallback)
  45
  46         def timerAdd(self):
  47                 epg = self["list"].getCurrent()
  48
  49                 if (epg == None):
  50                         description = "unknown event"
  51                 else:
  52                         description = epg.getEventName()
  53                         # FIXME we need a timestamp here:
  54                         begin = epg.getBeginTime()
  55
  56                         print begin
  57                         print epg.getDuration()
  58                         end = begin + epg.getDuration()
  59
  60
  61                 # FIXME only works if already playing a service
  62                 serviceref = ServiceReference(self.session.nav.getCurrentlyPlayingServiceReference())
  63
  64                 newEntry = RecordTimerEntry(begin, end, serviceref, epg, description)
  65                 self.session.openWithCallback(self.timerEditFinished, TimerEntry, newEntry)
  66
  67         def timerEditFinished(self, answer):
  68                 if (answer[0]):
  69                         self.session.nav.RecordTimer.record(answer[1])
  70                 else:
  71                         print "Timeredit aborted"
  72
  73         def setRoot(self, root):
  74                 self.currentService=ServiceReference(root)
  75                 self["list"].setRoot(root)
  76
  77         def moveUp(self):
  78                 self["list"].moveUp()
  79
  80         def moveDown(self):
  81                 self["list"].moveDown()