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

   1 from Screen import Screen
   2 from ChannelSelection import ChannelSelection
   3 from Components.Clock import Clock
   4 from Components.ActionMap import ActionMap
   5 from Components.Button import Button
   6 from Components.ServiceName import ServiceName
   7 from Components.EventInfo import EventInfo
   8
   9 from enigma import *
  10
  11 import time
  12
  13 # hack alert!
  14 from Menu import *
  15
  16 class InfoBar(Screen):
  17         def __init__(self, session):
  18                 Screen.__init__(self, session)
  19
  20                 #instantiate forever
  21                 self.servicelist = self.session.instantiateDialog(ChannelSelection)
  22
  23                 self["actions"] = ActionMap( [ "InfobarActions" ],
  24                         {
  25                                 "switchChannel": self.switchChannel,
  26                                 "mainMenu": self.mainMenu,
  27                                 "zapUp": self.zapUp,
  28                                 "zapDown": self.zapDown,
  29                                 "instantRecord": self.instantRecord
  30                         })
  31                 self["okbutton"] = Button("mainMenu", [self.mainMenu])
  32
  33                 self["CurrentTime"] = Clock()
  34
  35                 self["ServiceName"] = ServiceName(self.session.nav)
  36
  37                 self["Event_Now"] = EventInfo(self.session.nav, EventInfo.Now)
  38                 self["Event_Next"] = EventInfo(self.session.nav, EventInfo.Next)
  39
  40                 self["Event_Now_Duration"] = EventInfo(self.session.nav, EventInfo.Now_Duration)
  41                 self["Event_Next_Duration"] = EventInfo(self.session.nav, EventInfo.Next_Duration)
  42
  43                 self.recording = None
  44
  45         def mainMenu(self):
  46                 print "loading mainmenu XML..."
  47                 menu = mdom.childNodes[0]
  48                 assert menu.tagName == "menu", "root element in menu must be 'menu'!"
  49                 self.session.open(Menu, menu, menu.childNodes)
  50
  51         def switchChannel(self):
  52                 self.session.execDialog(self.servicelist)
  53
  54         def     zapUp(self):
  55                 self.servicelist.zapUp()
  56
  57         def     zapDown(self):
  58                 self.servicelist.zapDown()
  59
  60         def instantRecord(self):
  61                 if self.recording != None:
  62                         print "remove entry"
  63                         self.session.nav.RecordTimer.removeEntry(self.recording)
  64                         self.recording = None
  65                 else:
  66                         serviceref = self.session.nav.getCurrentlyPlayingServiceReference()
  67
  68                         # try to get event info
  69                         epg = None
  70                         service = self.session.nav.getCurrentService()
  71                         if service != None:
  72                                 info = iServiceInformationPtr()
  73                                 if not service.info(info):
  74                                         ev = eServiceEventPtr()
  75                                         if info.getEvent(ev, 0) == 0:
  76                                                 epg = ev
  77
  78                         self.recording = self.session.nav.recordWithTimer(time.time(), time.time() + 30, serviceref, epg)
  79                         print "got entry: %s" % (str(self.recording))
  80