usr/lib/enigma2/python/Plugins/Extensions/MediaCenter/MoviePlayer.py

   1 # -*- coding: UTF-8 -*-
   2 from Screens.Screen import Screen
   3 from Screens.ChoiceBox import ChoiceBox
   4 from Screens.InfoBarGenerics import InfoBarNotifications, InfoBarSeek, InfoBarShowHide, InfoBarAudioSelection, InfoBarCueSheetSupport, InfoBarSubtitleSupport
   5
   6 from Components.ActionMap import ActionMap
   7
   8 from Tools.Log import Log
   9 from MediaPlayerLCDScreen import MediaPlayerLCDScreen
  10
  11 class MoviePlayer(Screen, InfoBarNotifications, InfoBarSeek, InfoBarShowHide, InfoBarAudioSelection, InfoBarCueSheetSupport, InfoBarSubtitleSupport):
  12         ENABLE_RESUME_SUPPORT = True
  13         ALLOW_SUSPEND = True
  14
  15         def __init__(self, session, service, infoCallback=None, getNextService=None, getPrevService=None, stopCallback=None):
  16                 Screen.__init__(self, session)
  17                 InfoBarNotifications.__init__(self)
  18                 InfoBarSeek.__init__(self)
  19                 InfoBarShowHide.__init__(self)
  20                 InfoBarAudioSelection.__init__(self)
  21                 InfoBarSubtitleSupport.__init__(self)
  22                 InfoBarCueSheetSupport.__init__(self)
  23                 #TODO FIX THIS HACK
  24                 # currently we just want to be able to resume playback (if supported by e2),
  25                 # for now we don't care about cutting or jumpmarks or anything like that...
  26                 del self["CueSheetActions"]
  27
  28                 self.session = session
  29                 self.service = service
  30                 self.infoCallback = infoCallback
  31                 self.getNextServiceCB = getNextService
  32                 self.getPrevServiceCB = getPrevService
  33                 self.stopCB = stopCallback
  34                 self.callback = None
  35                 self.screen_timeout = 5000
  36                 self.nextservice = None
  37                 self.is_closing = False
  38
  39                 self["actions"] = ActionMap(["MediaCenterActions"],
  40                 {
  41                                 "cancel": self.leavePlayer,
  42                                 "stop": self.leavePlayer,
  43                                 "playpauseService": self.playpauseService,
  44                                 "previous":  self.playPrev,
  45                                 "next": self.playNext,
  46 #                               "showentInfo": self.showVideoInfo,
  47                         }, -2)
  48
  49                 self.returning = False
  50
  51
  52                 self.onShown.append(self.play)
  53                 self.onClose.append(self.__onClose)
  54
  55         def __onClose(self):
  56                 if self.stopCB != None:
  57                                 self.stopCB()
  58                 self.session.nav.stopService()
  59
  60         def createSummary(self):
  61                 return MediaPlayerLCDScreen
  62
  63         def playNext(self):
  64                 if self.getNextServiceCB != None:
  65                         newservice = self.getNextServiceCB()
  66                         Log.i("newservice is %s" % newservice)
  67                         if newservice:
  68                                 self.playService(newservice)
  69                                 return
  70
  71                 self.leavePlayerConfirmed([True, "quit"])
  72
  73         def playPrev(self):
  74                 if self.getPrevServiceCB != None:
  75                         newservice = self.getPrevServiceCB()
  76                         Log.i("newservice is %s" % newservice)
  77                         if newservice:
  78                                 self.playService(newservice)
  79
  80                 self.leavePlayerConfirmed([True, "quit"])
  81
  82         def playAgain(self):
  83                 print "playAgain"
  84                 if self.state != self.STATE_IDLE:
  85                         self.stopCurrent()
  86                 self.play()
  87
  88         def playService(self, newservice):
  89                 self.stopCurrent()
  90                 self.service = newservice
  91                 self.play()
  92
  93         def play(self):
  94                 text = self.service.getPath()
  95                 text = text.split('/')[-1]
  96                 Log.i("text=%s" % text)
  97                 self.summaries.setText(text, 3)
  98
  99                 self.session.nav.playService(self.service)
 100                 if self.shown:
 101                         self.checkSkipShowHideLock()
 102
 103         def stopCurrent(self):
 104                 print "stopCurrent"
 105                 self.session.nav.stopService()
 106
 107         def showVideoInfo(self):
 108                 if self.infoCallback != None:
 109                         self.infoCallback(self.service)
 110
 111         def handleLeave(self, ask=True, error=False, title=_("Choose an action")):
 112                 self.is_closing = True
 113                 if ask:
 114                         list = [(_("Close the player"), "quit"),
 115                                         (_("Play this video again"), "playAgain")]
 116
 117                         if self.getNextServiceCB != None:
 118                                 list.append((_("Play the next video"), "playnext"))
 119                         if self.getPrevServiceCB != None:
 120                                 list.append((_("Play the previous video"), "playprev"))
 121
 122                         if error is False:
 123                                 self.session.openWithCallback(self.leavePlayerConfirmed, ChoiceBox, title=title, list=list)
 124                         else:
 125                                 self.session.openWithCallback(self.leavePlayerConfirmed, ChoiceBox, title=_("This video cannot be played! Choose an action"), list=list)
 126                 else:
 127                         self.leavePlayerConfirmed([True, "quit"])
 128
 129         def leavePlayer(self):
 130                 self.handleLeave()
 131
 132         def leavePlayerConfirmed(self, answer):
 133                 answer = answer and answer[1]
 134                 if answer == "quit":
 135                         self.close()
 136
 137                 elif answer == "playnext":
 138                         self.playNext()
 139
 140                 elif answer == "playprev":
 141                         self.playPrev()
 142
 143                 elif answer == "playAgain":
 144                         self.playAgain()
 145
 146         def doEofInternal(self, playing):
 147                 if not self.execing:
 148                         return
 149                 if not playing :
 150                         return
 151                 self.handleLeave(title=_("End of video. Close the Player?"))