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

   1 from Screen import Screen
   2 from Components.ServiceEventTracker import ServiceEventTracker
   3 from Components.ActionMap import ActionMap
   4 from Components.ConfigList import ConfigListScreen
   5 from Components.config import config, getConfigListEntry, ConfigNothing
   6 from enigma import iPlayableService
   7
   8 from Tools.ISO639 import LanguageCodes
   9
  10 #       ikseong for subtitle hotkey
  11 from Screens.InfoBar import InfoBar
  12
  13 class Subtitles(Screen, ConfigListScreen):
  14         def __init__(self, session, infobar=None):
  15                 Screen.__init__(self, session)
  16
  17                 self["actions"] = ActionMap(["SetupActions"],
  18                 {
  19                         "ok": self.ok,
  20                         "cancel": self.cancel,
  21                 }, -2)
  22
  23                 self.list = []
  24                 ConfigListScreen.__init__(self, self.list)
  25 #       ikseong for subtitle hotkey
  26                 if self.session.infobar is None:
  27                         if InfoBar.instance:
  28                                 self.infobar = InfoBar.instance
  29                 else:
  30                         self.infobar = self.session.infobar
  31 #
  32                 self.fillList()
  33
  34                 self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
  35                         {
  36                                 iPlayableService.evUpdatedInfo: self.__updatedInfo
  37                         })
  38                 self.cached_subtitle_checked = False
  39                 self.__selected_subtitle = None
  40
  41         def fillList(self):
  42                 list = self.list
  43                 del list[:]
  44                 print "self.list", list
  45                 if self.subtitlesEnabled():
  46                         list.append(getConfigListEntry(_("Disable Subtitles"), ConfigNothing(), None))
  47                         sel = self.infobar.selected_subtitle
  48                 else:
  49                         sel = None
  50                 for x in self.getSubtitleList():
  51                         if sel and sel[:4] == x[:4]: #ignore Language code in compare
  52                                 text = _("Running")
  53                         else:
  54                                 text = _("Enable")
  55                         if x[0] == 0:
  56                                 if LanguageCodes.has_key(x[4]):
  57                                         list.append(getConfigListEntry(text+" DVB "+LanguageCodes[x[4]][0], ConfigNothing(), x))
  58                                 else:
  59                                         list.append(getConfigListEntry(text+" DVB "+x[4], ConfigNothing(), x))
  60                         elif x[0] == 1:
  61                                 if x[4] == 'und': #undefined
  62                                         list.append(getConfigListEntry(text+" TTX "+_("Page")+" %x%02x"%(x[3],x[2]), ConfigNothing(), x))
  63                                 else:
  64                                         if LanguageCodes.has_key(x[4]):
  65                                                 list.append(getConfigListEntry(text+" TTX "+_("Page")+" %x%02x"%(x[3],x[2])+" "+LanguageCodes[x[4]][0], ConfigNothing(), x))
  66                                         else:
  67                                                 list.append(getConfigListEntry(text+" TTX "+_("Page")+" %x%02x"%(x[3],x[2])+" "+x[4], ConfigNothing(), x))
  68                         elif x[0] == 2:
  69                                 types = (" UTF-8 text "," SSA / AAS "," .SRT file ")
  70                                 if x[4] == 'und': #undefined
  71                                         list.append(getConfigListEntry(text+types[x[2]]+_("Subtitles")+" %d" % x[1], ConfigNothing(), x))
  72                                 else:
  73                                         if LanguageCodes.has_key(x[4]):
  74                                                 list.append(getConfigListEntry(text+types[x[2]]+_("Subtitles") + ' ' + LanguageCodes[x[4]][0], ConfigNothing(), x))
  75                                         else:
  76                                                 list.append(getConfigListEntry(text+types[x[2]]+_("Subtitles")+" %d " % x[1] +x[4], ConfigNothing(), x))
  77 #               return _("Disable subtitles")
  78                 self["config"].list = list
  79                 self["config"].l.setList(list)
  80
  81         def __updatedInfo(self):
  82                 self.fillList()
  83
  84         def getSubtitleList(self):
  85                 s = self.infobar and self.infobar.getCurrentServiceSubtitle()
  86                 l = s and s.getSubtitleList() or [ ]
  87                 return l
  88
  89         def subtitlesEnabled(self):
  90                 return self.infobar.subtitles_enabled
  91
  92         def enableSubtitle(self, subtitles):
  93                 if self.infobar.selected_subtitle != subtitles:
  94                         self.infobar.subtitles_enabled = False
  95                         self.infobar.selected_subtitle = subtitles
  96                         if subtitles:
  97                                 self.infobar.subtitles_enabled = True
  98
  99         def keyLeft(self):
 100                 ConfigListScreen.keyLeft(self)
 101
 102         def keyRight(self):
 103                 ConfigListScreen.keyRight(self)
 104
 105         def ok(self):
 106                 if self.list:
 107                         cur = self["config"].getCurrent()
 108                         self.enableSubtitle(cur[2])
 109                 self.close(1)
 110
 111         def cancel(self):
 112                 self.close()