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.VolumeBar import VolumeBar
   5 from Components.ActionMap import ActionMap
   6 from Components.Button import Button
   7 from Components.ServiceName import ServiceName
   8 from Components.EventInfo import EventInfo
   9 from Components.ServicePosition import ServicePosition
  10
  11 from Screens.MessageBox import MessageBox
  12 from Screens.MovieSelection import MovieSelection
  13
  14 from enigma import *
  15
  16 import time
  17
  18 # hack alert!
  19 from Menu import MainMenu, mdom
  20
  21 class InfoBar(Screen):
  22         def __init__(self, session):
  23                 Screen.__init__(self, session)
  24
  25                 #instantiate forever
  26                 self.servicelist = self.session.instantiateDialog(ChannelSelection)
  27                 self.volumeBar = VolumeBar()
  28
  29                 self["actions"] = ActionMap( [ "InfobarActions" ],
  30                         {
  31                                 "switchChannelUp": self.switchChannelUp,
  32                                 "switchChannelDown": self.switchChannelDown,
  33                                 "mainMenu": self.mainMenu,
  34                                 "zapUp": self.zapUp,
  35                                 "zapDown": self.zapDown,
  36                                 "volumeUp": self.volUp,
  37                                 "volumeDown": self.volDown,
  38                                 "volumeMute": self.volMute,
  39                                 "instantRecord": self.instantRecord,
  40                                 "hide": self.hide,
  41                                 "toggleShow": self.toggleShow,
  42                                 "showMovies": self.showMovies,
  43                                 "quit": self.quit
  44                         })
  45 #               self["okbutton"] = Button("mainMenu", [self.mainMenu])
  46
  47                 self["CurrentTime"] = ServicePosition(self.session.nav, ServicePosition.TYPE_REMAINING)
  48                 # Clock()
  49
  50                 self["Volume"] = self.volumeBar
  51
  52                 self["ServiceName"] = ServiceName(self.session.nav)
  53
  54                 self["Event_Now"] = EventInfo(self.session.nav, EventInfo.Now)
  55                 self["Event_Next"] = EventInfo(self.session.nav, EventInfo.Next)
  56
  57                 self["Event_Now_Duration"] = EventInfo(self.session.nav, EventInfo.Now_Duration)
  58                 self["Event_Next_Duration"] = EventInfo(self.session.nav, EventInfo.Next_Duration)
  59
  60                 self.recording = None
  61
  62         def mainMenu(self):
  63                 print "loading mainmenu XML..."
  64                 menu = mdom.childNodes[0]
  65                 assert menu.tagName == "menu", "root element in menu must be 'menu'!"
  66                 self.session.open(MainMenu, menu, menu.childNodes)
  67
  68         def switchChannelUp(self):
  69                 self.servicelist.moveUp()
  70                 self.session.execDialog(self.servicelist)
  71
  72         def switchChannelDown(self):
  73                 self.servicelist.moveDown()
  74                 self.session.execDialog(self.servicelist)
  75
  76         def hide(self):
  77                 self.instance.hide()
  78
  79         def toggleShow(self):
  80                 if self.instance.isVisible():
  81                         self.instance.hide()
  82                 else:
  83                         self.instance.show()
  84
  85         def     zapUp(self):
  86                 self.servicelist.moveUp()
  87                 self.servicelist.zap()
  88
  89         def     zapDown(self):
  90                 self.servicelist.moveDown()
  91                 self.servicelist.zap()
  92
  93         def     volUp(self):
  94                 eDVBVolumecontrol.getInstance().volumeUp()
  95                 self.volumeBar.setValue(eDVBVolumecontrol.getInstance().getVolume())
  96
  97         def     volDown(self):
  98                 eDVBVolumecontrol.getInstance().volumeDown()
  99                 self.volumeBar.setValue(eDVBVolumecontrol.getInstance().getVolume())
 100
 101         def     volMute(self):
 102                 eDVBVolumecontrol.getInstance().volumeToggleMute()
 103                 self.volumeBar.setValue(eDVBVolumecontrol.getInstance().getVolume())
 104
 105         def     quit(self):
 106                 quitMainloop()
 107
 108         def instantRecord(self):
 109                 #self.session.open(MessageBox, "this would be an instant recording! do you really know what you're doing?!")
 110                 #return
 111
 112                 if self.recording != None:
 113                         print "remove entry"
 114                         self.session.nav.RecordTimer.removeEntry(self.recording)
 115                         self.recording = None
 116                 else:
 117                         serviceref = self.session.nav.getCurrentlyPlayingServiceReference()
 118
 119                         # try to get event info
 120                         epg = None
 121                         service = self.session.nav.getCurrentService()
 122                         if service != None:
 123                                 info = iServiceInformationPtr()
 124                                 if not service.info(info):
 125                                         ev = eServiceEventPtr()
 126                                         if info.getEvent(ev, 0) == 0:
 127                                                 epg = ev
 128                         # fix me, description.
 129                         self.recording = self.session.nav.recordWithTimer(time.time(), time.time() + 30, serviceref, epg, "instant record")
 130
 131         def showMovies(self):
 132                 self.session.open(MovieSelection)
 133