lib/python/Plugins/Extensions/DVDPlayer/plugin.py

   1 from os import path as os_path, remove as os_remove, listdir as os_listdir, system
   2 from enigma import eTimer, iPlayableService, iServiceInformation, eServiceReference, iServiceKeys, getDesktop
   3 from Screens.Screen import Screen
   4 from Screens.MessageBox import MessageBox
   5 from Screens.ChoiceBox import ChoiceBox
   6 from Screens.HelpMenu import HelpableScreen
   7 from Screens.InfoBarGenerics import InfoBarSeek, InfoBarPVRState, InfoBarCueSheetSupport, InfoBarShowHide, InfoBarNotifications
   8 from Components.ActionMap import ActionMap, NumberActionMap, HelpableActionMap
   9 from Components.Label import Label
  10 from Components.Sources.StaticText import StaticText
  11 from Components.Pixmap import Pixmap
  12 from Components.FileList import FileList
  13 from Components.MenuList import MenuList
  14 from Components.ServiceEventTracker import ServiceEventTracker, InfoBarBase
  15 from Components.config import config
  16 from Tools.Directories import pathExists, fileExists
  17 from Components.Harddisk import harddiskmanager
  18
  19 import servicedvd # load c++ part of dvd player plugin
  20
  21 lastpath = ""
  22
  23 class FileBrowser(Screen):
  24
  25         def __init__(self, session, dvd_filelist = [ ]):
  26                 Screen.__init__(self, session)
  27
  28                 # for the skin: first try FileBrowser_DVDPlayer, then FileBrowser, this allows individual skinning
  29                 self.skinName = ["FileBrowser_DVDPlayer", "FileBrowser" ]
  30
  31                 self.dvd_filelist = dvd_filelist
  32                 if len(dvd_filelist):
  33                         self["filelist"] = MenuList(self.dvd_filelist)
  34                 else:
  35                         global lastpath
  36                         if lastpath is not None:
  37                                 currDir = lastpath + "/"
  38                         else:
  39                                 currDir = "/media/dvd/"
  40                         if not pathExists(currDir):
  41                                 currDir = "/"
  42                         if lastpath == "":  # 'None' is magic to start at the list of mountpoints
  43                                 currDir = None
  44
  45                         inhibitDirs = ["/bin", "/boot", "/dev", "/etc", "/home", "/lib", "/proc", "/sbin", "/share", "/sys", "/tmp", "/usr", "/var"]
  46                         self.filelist = FileList(currDir, matchingPattern = "(?i)^.*\.(iso|img)", useServiceRef = True)
  47                         self["filelist"] = self.filelist
  48
  49                 self["FilelistActions"] = ActionMap(["SetupActions"],
  50                         {
  51                                 "save": self.ok,
  52                                 "ok": self.ok,
  53                                 "cancel": self.exit
  54                         })
  55                 self["key_red"] = StaticText(_("Cancel"))
  56                 self["key_green"] = StaticText(_("OK"))
  57                 self.onLayoutFinish.append(self.layoutFinished)
  58
  59         def layoutFinished(self):
  60                 self.setTitle(_("DVD File Browser"))
  61
  62         def ok(self):
  63                 if len(self.dvd_filelist):
  64                         print "OK " + self["filelist"].getCurrent()
  65                         self.close(self["filelist"].getCurrent())
  66                 else:
  67                         global lastpath
  68                         filename = self["filelist"].getFilename()
  69                         if filename is not None:
  70                                 if filename.upper().endswith("VIDEO_TS/"):
  71                                         print "dvd structure found, trying to open..."
  72                                         dvdpath = filename[0:-9]
  73                                         lastpath = (dvdpath.rstrip("/").rsplit("/",1))[0]
  74                                         print "lastpath video_ts/=", lastpath
  75                                         self.close(dvdpath)
  76                                         return
  77                         if self["filelist"].canDescent(): # isDir
  78                                 self["filelist"].descent()
  79                                 pathname = self["filelist"].getCurrentDirectory() or ""
  80                                 if fileExists(pathname+"VIDEO_TS.IFO"):
  81                                         print "dvd structure found, trying to open..."
  82                                         lastpath = (pathname.rstrip("/").rsplit("/",1))[0]
  83                                         print "lastpath video_ts.ifo=", lastpath
  84                                         self.close(pathname)
  85                                 if fileExists(pathname+"VIDEO_TS/VIDEO_TS.IFO"):
  86                                         print "dvd structure found, trying to open..."
  87                                         lastpath = (pathname.rstrip("/").rsplit("/",1))[0]
  88                                         print "lastpath video_ts.ifo=", lastpath
  89                                         pathname += "VIDEO_TS"
  90                                         self.close(pathname)
  91                         else:
  92                                 lastpath = filename[0:filename.rfind("/")]
  93                                 print "lastpath directory=", lastpath
  94                                 self.close(filename)
  95
  96         def exit(self):
  97                 self.close(None)
  98
  99 class DVDSummary(Screen):
 100         skin = (
 101         """<screen name="DVDSummary" position="0,0" size="132,64" id="1">
 102                 <widget source="session.CurrentService" render="Label" position="5,4" size="120,28" font="Regular;12" transparent="1" >
 103                         <convert type="ServiceName">Name</convert>
 104                 </widget>
 105                 <widget name="DVDPlayer" position="5,30" size="66,16" font="Regular;11" transparent="1" />
 106                 <widget name="Chapter" position="72,30" size="54,16" font="Regular;12" transparent="1" halign="right" />
 107                 <widget source="session.CurrentService" render="Label" position="66,46" size="60,18" font="Regular;16" transparent="1" halign="right" >
 108                         <convert type="ServicePosition">Position</convert>
 109                 </widget>
 110                 <widget source="session.CurrentService" render="Progress" position="6,46" size="60,18" borderWidth="1" >
 111                         <convert type="ServicePosition">Position</convert>
 112                 </widget>
 113         </screen>""",
 114         """<screen name="DVDSummary" position="0,0" size="96,64" id="2">
 115                 <widget source="session.CurrentService" render="Label" position="0,0" size="96,25" font="Regular;12" transparent="1" >
 116                         <convert type="ServiceName">Name</convert>
 117                 </widget>
 118                 <widget name="DVDPlayer" position="0,26" size="96,12" font="Regular;10" transparent="1" />
 119                 <widget name="Chapter" position="0,40" size="66,12" font="Regular;10" transparent="1" halign="left" />
 120                 <widget source="session.CurrentService" render="Label" position="66,40" size="30,12" font="Regular;10" transparent="1" halign="right" >
 121                         <convert type="ServicePosition">Position</convert>
 122                 </widget>
 123                 <widget source="session.CurrentService" render="Progress" position="0,52" size="96,12" borderWidth="1" >
 124                         <convert type="ServicePosition">Position</convert>
 125                 </widget>
 126         </screen>""")
 127
 128         def __init__(self, session, parent):
 129                 Screen.__init__(self, session, parent)
 130
 131                 self["DVDPlayer"] = Label("DVD Player")
 132                 self["Title"] = Label("")
 133                 self["Time"] = Label("")
 134                 self["Chapter"] = Label("")
 135
 136         def updateChapter(self, chapter):
 137                 self["Chapter"].setText(chapter)
 138
 139         def setTitle(self, title):
 140                 self["Title"].setText(title)
 141
 142 class DVDOverlay(Screen):
 143         def __init__(self, session, args = None):
 144                 desktop_size = getDesktop(0).size()
 145                 DVDOverlay.skin = """<screen name="DVDOverlay" position="0,0" size="%d,%d" flags="wfNoBorder" zPosition="-1" backgroundColor="transparent" />""" %(desktop_size.width(), desktop_size.height())
 146                 Screen.__init__(self, session)
 147
 148 class ChapterZap(Screen):
 149         skin = """
 150         <screen name="ChapterZap" position="235,255" size="250,60" title="Chapter" >
 151                 <widget name="chapter" position="35,15" size="110,25" font="Regular;23" />
 152                 <widget name="number" position="145,15" size="80,25" halign="right" font="Regular;23" />
 153         </screen>"""
 154
 155         def quit(self):
 156                 self.Timer.stop()
 157                 self.close(0)
 158
 159         def keyOK(self):
 160                 self.Timer.stop()
 161                 self.close(int(self["number"].getText()))
 162
 163         def keyNumberGlobal(self, number):
 164                 self.Timer.start(3000, True)            #reset timer
 165                 self.field = self.field + str(number)
 166                 self["number"].setText(self.field)
 167                 if len(self.field) >= 4:
 168                         self.keyOK()
 169
 170         def __init__(self, session, number):
 171                 Screen.__init__(self, session)
 172                 self.field = str(number)
 173
 174                 self["chapter"] = Label(_("Chapter:"))
 175
 176                 self["number"] = Label(self.field)
 177
 178                 self["actions"] = NumberActionMap( [ "SetupActions" ],
 179                         {
 180                                 "cancel": self.quit,
 181                                 "ok": self.keyOK,
 182                                 "1": self.keyNumberGlobal,
 183                                 "2": self.keyNumberGlobal,
 184                                 "3": self.keyNumberGlobal,
 185                                 "4": self.keyNumberGlobal,
 186                                 "5": self.keyNumberGlobal,
 187                                 "6": self.keyNumberGlobal,
 188                                 "7": self.keyNumberGlobal,
 189                                 "8": self.keyNumberGlobal,
 190                                 "9": self.keyNumberGlobal,
 191                                 "0": self.keyNumberGlobal
 192                         })
 193
 194                 self.Timer = eTimer()
 195                 self.Timer.callback.append(self.keyOK)
 196                 self.Timer.start(3000, True)
 197
 198 class DVDPlayer(Screen, InfoBarBase, InfoBarNotifications, InfoBarSeek, InfoBarPVRState, InfoBarShowHide, HelpableScreen, InfoBarCueSheetSupport):
 199         ALLOW_SUSPEND = Screen.SUSPEND_PAUSES
 200         ENABLE_RESUME_SUPPORT = True
 201
 202         skin = """
 203         <screen name="DVDPlayer" flags="wfNoBorder" position="0,380" size="720,160" title="InfoBar" backgroundColor="transparent" >
 204                 <!-- Background -->
 205                 <ePixmap position="0,0" zPosition="-2" size="720,160" pixmap="skin_default/info-bg_mp.png" alphatest="off" />
 206                 <ePixmap position="29,40" zPosition="0" size="665,104" pixmap="skin_default/screws_mp.png" alphatest="on" transparent="1" />
 207                 <!-- colorbuttons -->
 208                 <ePixmap position="48,70" zPosition="0" size="108,13" pixmap="skin_default/icons/mp_buttons.png" alphatest="on" />
 209                 <!-- Servicename -->
 210                 <ePixmap pixmap="skin_default/icons/icon_event.png" position="207,78" zPosition="1" size="15,10" alphatest="on" />
 211                 <widget source="session.CurrentService" render="Label" position="230,73" size="300,22" font="Regular;20" backgroundColor="#263c59" shadowColor="#1d354c" shadowOffset="-1,-1" transparent="1" noWrap="1">
 212                         <convert type="ServiceName">Name</convert>
 213                 </widget>
 214                 <!-- Chapter info -->
 215                 <widget name="chapterLabel" position="230,96" size="360,22" font="Regular;20" foregroundColor="#c3c3c9" backgroundColor="#263c59" transparent="1" />
 216                 <!-- Audio track info -->
 217                 <ePixmap pixmap="skin_default/icons/icon_dolby.png" position="540,60" zPosition="1" size="26,16" alphatest="on"/>
 218                 <widget name="audioLabel" position="570,60" size="130,22" font="Regular;18" backgroundColor="#263c59" shadowColor="#1d354c" shadowOffset="-1,-1" transparent="1" />
 219                 <!-- Subtitle track info -->
 220                 <widget source="session.CurrentService" render="Pixmap" pixmap="skin_default/icons/icon_txt.png" position="540,83" zPosition="1" size="26,16" alphatest="on" >
 221                         <convert type="ServiceInfo">HasTelext</convert>
 222                         <convert type="ConditionalShowHide" />
 223                 </widget>
 224                 <widget name="subtitleLabel" position="570,83" size="130,22" font="Regular;18" backgroundColor="#263c59" shadowColor="#1d354c" shadowOffset="-1,-1" transparent="1" />
 225                 <!-- Angle info -->
 226                 <widget name="anglePix" pixmap="skin_default/icons/icon_view.png" position="540,106" size="26,16" alphatest="on" />
 227                 <widget name="angleLabel" position="570,106" size="130,22" font="Regular;18" backgroundColor="#263c59" shadowColor="#1d354c" shadowOffset="-1,-1" transparent="1" />
 228                 <!-- Elapsed time -->
 229                 <widget source="session.CurrentService" render="Label" position="205,129" size="100,20" font="Regular;18" halign="center" valign="center" backgroundColor="#06224f" shadowColor="#1d354c" shadowOffset="-1,-1" transparent="1" >
 230                         <convert type="ServicePosition">Position,ShowHours</convert>
 231                 </widget>
 232                 <!-- Progressbar (movie position)-->
 233                 <widget source="session.CurrentService" render="PositionGauge" position="300,133" size="270,10" zPosition="2" pointer="skin_default/position_pointer.png:540,0" transparent="1" >
 234                         <convert type="ServicePosition">Gauge</convert>
 235                 </widget>
 236                 <!-- Remaining time -->
 237                 <widget source="session.CurrentService" render="Label" position="576,129" size="100,20" font="Regular;18" halign="center" valign="center" backgroundColor="#06224f" shadowColor="#1d354c" shadowOffset="-1,-1" transparent="1" >
 238                         <convert type="ServicePosition">Remaining,Negate,ShowHours</convert>
 239                 </widget>
 240         </screen>"""
 241
 242         def save_infobar_seek_config(self):
 243                 self.saved_config_speeds_forward = config.seek.speeds_forward.value
 244                 self.saved_config_speeds_backward = config.seek.speeds_backward.value
 245                 self.saved_config_enter_forward = config.seek.enter_forward.value
 246                 self.saved_config_enter_backward = config.seek.enter_backward.value
 247                 self.saved_config_seek_stepwise_minspeed = config.seek.stepwise_minspeed.value
 248                 self.saved_config_seek_stepwise_repeat = config.seek.stepwise_repeat.value
 249                 self.saved_config_seek_on_pause = config.seek.on_pause.value
 250                 self.saved_config_seek_speeds_slowmotion = config.seek.speeds_slowmotion.value
 251
 252         def change_infobar_seek_config(self):
 253                 config.seek.speeds_forward.value = [2, 4, 8, 16, 32, 64]
 254                 config.seek.speeds_backward.value = [8, 16, 32, 64]
 255                 config.seek.speeds_slowmotion.value = [ ]
 256                 config.seek.enter_forward.value = "2"
 257                 config.seek.enter_backward.value = "2"
 258                 config.seek.stepwise_minspeed.value = "Never"
 259                 config.seek.stepwise_repeat.value = "3"
 260                 config.seek.on_pause.value = "play"
 261
 262         def restore_infobar_seek_config(self):
 263                 config.seek.speeds_forward.value = self.saved_config_speeds_forward
 264                 config.seek.speeds_backward.value = self.saved_config_speeds_backward
 265                 config.seek.speeds_slowmotion.value = self.saved_config_seek_speeds_slowmotion
 266                 config.seek.enter_forward.value = self.saved_config_enter_forward
 267                 config.seek.enter_backward.value = self.saved_config_enter_backward
 268                 config.seek.stepwise_minspeed.value = self.saved_config_seek_stepwise_minspeed
 269                 config.seek.stepwise_repeat.value = self.saved_config_seek_stepwise_repeat
 270                 config.seek.on_pause.value = self.saved_config_seek_on_pause
 271
 272         def __init__(self, session, dvd_device = None, dvd_filelist = [ ], args = None):
 273                 Screen.__init__(self, session)
 274                 InfoBarBase.__init__(self)
 275                 InfoBarNotifications.__init__(self)
 276                 InfoBarCueSheetSupport.__init__(self, actionmap = "MediaPlayerCueSheetActions")
 277                 InfoBarShowHide.__init__(self)
 278                 HelpableScreen.__init__(self)
 279                 self.save_infobar_seek_config()
 280                 self.change_infobar_seek_config()
 281                 InfoBarSeek.__init__(self, useSeekBackHack=False)
 282                 InfoBarPVRState.__init__(self)
 283                 self.dvdScreen = self.session.instantiateDialog(DVDOverlay)
 284
 285                 self.oldService = self.session.nav.getCurrentlyPlayingServiceReference()
 286                 self.session.nav.stopService()
 287                 self["audioLabel"] = Label("n/a")
 288                 self["subtitleLabel"] = Label("")
 289                 self["angleLabel"] = Label("")
 290                 self["chapterLabel"] = Label("")
 291                 self["anglePix"] = Pixmap()
 292                 self["anglePix"].hide()
 293                 self.last_audioTuple = None
 294                 self.last_subtitleTuple = None
 295                 self.last_angleTuple = None
 296                 self.totalChapters = 0
 297                 self.currentChapter = 0
 298                 self.totalTitles = 0
 299                 self.currentTitle = 0
 300
 301                 self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
 302                         {
 303                                 iPlayableService.evStopped: self.__serviceStopped,
 304                                 iPlayableService.evUser: self.__timeUpdated,
 305                                 iPlayableService.evUser+1: self.__statePlay,
 306                                 iPlayableService.evUser+2: self.__statePause,
 307                                 iPlayableService.evUser+3: self.__osdFFwdInfoAvail,
 308                                 iPlayableService.evUser+4: self.__osdFBwdInfoAvail,
 309                                 iPlayableService.evUser+5: self.__osdStringAvail,
 310                                 iPlayableService.evUser+6: self.__osdAudioInfoAvail,
 311                                 iPlayableService.evUser+7: self.__osdSubtitleInfoAvail,
 312                                 iPlayableService.evUser+8: self.__chapterUpdated,
 313                                 iPlayableService.evUser+9: self.__titleUpdated,
 314                                 iPlayableService.evUser+11: self.__menuOpened,
 315                                 iPlayableService.evUser+12: self.__menuClosed,
 316                                 iPlayableService.evUser+13: self.__osdAngleInfoAvail
 317                         })
 318
 319                 self["DVDPlayerDirectionActions"] = ActionMap(["DirectionActions"],
 320                         {
 321                                 #MENU KEY DOWN ACTIONS
 322                                 "left": self.keyLeft,
 323                                 "right": self.keyRight,
 324                                 "up": self.keyUp,
 325                                 "down": self.keyDown,
 326
 327                                 #MENU KEY REPEATED ACTIONS
 328                                 "leftRepeated": self.doNothing,
 329                                 "rightRepeated": self.doNothing,
 330                                 "upRepeated": self.doNothing,
 331                                 "downRepeated": self.doNothing,
 332
 333                                 #MENU KEY UP ACTIONS
 334                                 "leftUp": self.doNothing,
 335                                 "rightUp": self.doNothing,
 336                                 "upUp": self.doNothing,
 337                                 "downUp": self.doNothing,
 338                         })
 339
 340                 self["OkCancelActions"] = ActionMap(["OkCancelActions"],
 341                         {
 342                                 "ok": self.keyOk,
 343                                 "cancel": self.keyCancel,
 344                         })
 345
 346                 self["DVDPlayerPlaybackActions"] = HelpableActionMap(self, "DVDPlayerActions",
 347                         {
 348                                 #PLAYER ACTIONS
 349                                 "dvdMenu": (self.enterDVDMenu, _("show DVD main menu")),
 350                                 "toggleInfo": (self.toggleInfo, _("toggle time, chapter, audio, subtitle info")),
 351                                 "nextChapter": (self.nextChapter, _("forward to the next chapter")),
 352                                 "prevChapter": (self.prevChapter, _("rewind to the previous chapter")),
 353                                 "nextTitle": (self.nextTitle, _("jump forward to the next title")),
 354                                 "prevTitle": (self.prevTitle, _("jump back to the previous title")),
 355                                 "tv": (self.askLeavePlayer, _("exit DVD player or return to file browser")),
 356                                 "dvdAudioMenu": (self.enterDVDAudioMenu, _("(show optional DVD audio menu)")),
 357                                 "nextAudioTrack": (self.nextAudioTrack, _("switch to the next audio track")),
 358                                 "nextSubtitleTrack": (self.nextSubtitleTrack, _("switch to the next subtitle language")),
 359                                 "nextAngle": (self.nextAngle, _("switch to the next angle")),
 360                                 "seekBeginning": self.seekBeginning,
 361                         }, -2)
 362
 363                 self["NumberActions"] = NumberActionMap( [ "NumberActions"],
 364                         {
 365                                 "1": self.keyNumberGlobal,
 366                                 "2": self.keyNumberGlobal,
 367                                 "3": self.keyNumberGlobal,
 368                                 "4": self.keyNumberGlobal,
 369                                 "5": self.keyNumberGlobal,
 370                                 "6": self.keyNumberGlobal,
 371                                 "7": self.keyNumberGlobal,
 372                                 "8": self.keyNumberGlobal,
 373                                 "9": self.keyNumberGlobal,
 374                                 "0": self.keyNumberGlobal,
 375                         })
 376
 377                 self.onClose.append(self.__onClose)
 378
 379                 from Plugins.SystemPlugins.Hotplug.plugin import hotplugNotifier
 380                 hotplugNotifier.append(self.hotplugCB)
 381
 382                 self.autoplay = dvd_device or dvd_filelist
 383
 384                 if dvd_device:
 385                         self.physicalDVD = True
 386                 else:
 387                         self.scanHotplug()
 388
 389                 self.dvd_filelist = dvd_filelist
 390                 self.onFirstExecBegin.append(self.opened)
 391                 self.service = None
 392                 self.in_menu = False
 393
 394         def keyNumberGlobal(self, number):
 395                 print "You pressed number " + str(number)
 396                 self.session.openWithCallback(self.numberEntered, ChapterZap, number)
 397
 398         def numberEntered(self, retval):
 399 #               print self.servicelist
 400                 if retval > 0:
 401                         self.zapToNumber(retval)
 402
 403         def getServiceInterface(self, iface):
 404                 service = self.service
 405                 if service:
 406                         attr = getattr(service, iface, None)
 407                         if callable(attr):
 408                                 return attr()
 409                 return None
 410
 411         def __serviceStopped(self):
 412                 self.dvdScreen.hide()
 413                 subs = self.getServiceInterface("subtitle")
 414                 if subs:
 415                         subs.disableSubtitles(self.session.current_dialog.instance)
 416
 417         def serviceStarted(self): #override InfoBarShowHide function
 418                 self.dvdScreen.show()
 419
 420         def doEofInternal(self, playing):
 421                 if self.in_menu:
 422                         self.hide()
 423
 424         def __menuOpened(self):
 425                 self.hide()
 426                 self.in_menu = True
 427                 self["NumberActions"].setEnabled(False)
 428
 429         def __menuClosed(self):
 430                 self.show()
 431                 self.in_menu = False
 432                 self["NumberActions"].setEnabled(True)
 433
 434         def setChapterLabel(self):
 435                 chapterLCD = "Menu"
 436                 chapterOSD = "DVD Menu"
 437                 if self.currentTitle > 0:
 438                         chapterLCD = "%s %d" % (_("Chap."), self.currentChapter)
 439                         chapterOSD = "DVD %s %d/%d" % (_("Chapter"), self.currentChapter, self.totalChapters)
 440                         chapterOSD += " (%s %d/%d)" % (_("Title"), self.currentTitle, self.totalTitles)
 441                 self["chapterLabel"].setText(chapterOSD)
 442                 try:
 443                         self.session.summary.updateChapter(chapterLCD)
 444                 except:
 445                         pass
 446
 447         def doNothing(self):
 448                 pass
 449
 450         def toggleInfo(self):
 451                 if not self.in_menu:
 452                         self.toggleShow()
 453                         print "toggleInfo"
 454
 455         def __timeUpdated(self):
 456                 print "timeUpdated"
 457
 458         def __statePlay(self):
 459                 print "statePlay"
 460
 461         def __statePause(self):
 462                 print "statePause"
 463
 464         def __osdFFwdInfoAvail(self):
 465                 self.setChapterLabel()
 466                 print "FFwdInfoAvail"
 467
 468         def __osdFBwdInfoAvail(self):
 469                 self.setChapterLabel()
 470                 print "FBwdInfoAvail"
 471
 472         def __osdStringAvail(self):
 473                 print "StringAvail"
 474
 475         def __osdAudioInfoAvail(self):
 476                 info = self.getServiceInterface("info")
 477                 audioTuple = info and info.getInfoObject(iServiceInformation.sUser+6)
 478                 print "AudioInfoAvail ", repr(audioTuple)
 479                 if audioTuple:
 480                         audioString = "%d: %s (%s)" % (audioTuple[0],audioTuple[1],audioTuple[2])
 481                         self["audioLabel"].setText(audioString)
 482                         if audioTuple != self.last_audioTuple and not self.in_menu:
 483                                 self.doShow()
 484                 self.last_audioTuple = audioTuple
 485
 486         def __osdSubtitleInfoAvail(self):
 487                 info = self.getServiceInterface("info")
 488                 subtitleTuple = info and info.getInfoObject(iServiceInformation.sUser+7)
 489                 print "SubtitleInfoAvail ", repr(subtitleTuple)
 490                 if subtitleTuple:
 491                         subtitleString = ""
 492                         if subtitleTuple[0] is not 0:
 493                                 subtitleString = "%d: %s" % (subtitleTuple[0],subtitleTuple[1])
 494                         self["subtitleLabel"].setText(subtitleString)
 495                         if subtitleTuple != self.last_subtitleTuple and not self.in_menu:
 496                                 self.doShow()
 497                 self.last_subtitleTuple = subtitleTuple
 498
 499         def __osdAngleInfoAvail(self):
 500                 info = self.getServiceInterface("info")
 501                 angleTuple = info and info.getInfoObject(iServiceInformation.sUser+8)
 502                 print "AngleInfoAvail ", repr(angleTuple)
 503                 if angleTuple:
 504                         angleString = ""
 505                         if angleTuple[1] > 1:
 506                                 angleString = "%d / %d" % (angleTuple[0],angleTuple[1])
 507                                 self["anglePix"].show()
 508                         else:
 509                                 self["anglePix"].hide()
 510                         self["angleLabel"].setText(angleString)
 511                         if angleTuple != self.last_angleTuple and not self.in_menu:
 512                                 self.doShow()
 513                 self.last_angleTuple = angleTuple
 514
 515         def __chapterUpdated(self):
 516                 info = self.getServiceInterface("info")
 517                 if info:
 518                         self.currentChapter = info.getInfo(iServiceInformation.sCurrentChapter)
 519                         self.totalChapters = info.getInfo(iServiceInformation.sTotalChapters)
 520                         self.setChapterLabel()
 521                         print "__chapterUpdated: %d/%d" % (self.currentChapter, self.totalChapters)
 522
 523         def __titleUpdated(self):
 524                 info = self.getServiceInterface("info")
 525                 if info:
 526                         self.currentTitle = info.getInfo(iServiceInformation.sCurrentTitle)
 527                         self.totalTitles = info.getInfo(iServiceInformation.sTotalTitles)
 528                         self.setChapterLabel()
 529                         print "__titleUpdated: %d/%d" % (self.currentTitle, self.totalTitles)
 530                         if not self.in_menu:
 531                                 self.doShow()
 532
 533         def askLeavePlayer(self):
 534                 choices = [(_("Exit"), "exit"), (_("Continue playing"), "play")]
 535                 if True or not self.physicalDVD:
 536                         choices.insert(1,(_("Return to file browser"), "browser"))
 537                 if self.physicalDVD:
 538                         cur = self.session.nav.getCurrentlyPlayingServiceReference()
 539                         if cur and not cur.toString().endswith(harddiskmanager.getAutofsMountpoint(harddiskmanager.getCD())):
 540                             choices.insert(0,(_("Play DVD"), "playPhysical" ))
 541                 self.session.openWithCallback(self.exitCB, ChoiceBox, title=_("Leave DVD Player?"), list = choices)
 542
 543         def sendKey(self, key):
 544                 keys = self.getServiceInterface("keys")
 545                 if keys:
 546                         keys.keyPressed(key)
 547                 return keys
 548
 549         def nextAudioTrack(self):
 550                 self.sendKey(iServiceKeys.keyUser)
 551
 552         def nextSubtitleTrack(self):
 553                 self.sendKey(iServiceKeys.keyUser+1)
 554
 555         def enterDVDAudioMenu(self):
 556                 self.sendKey(iServiceKeys.keyUser+2)
 557
 558         def nextChapter(self):
 559                 self.sendKey(iServiceKeys.keyUser+3)
 560
 561         def prevChapter(self):
 562                 self.sendKey(iServiceKeys.keyUser+4)
 563
 564         def nextTitle(self):
 565                 self.sendKey(iServiceKeys.keyUser+5)
 566
 567         def prevTitle(self):
 568                 self.sendKey(iServiceKeys.keyUser+6)
 569
 570         def enterDVDMenu(self):
 571                 self.sendKey(iServiceKeys.keyUser+7)
 572
 573         def nextAngle(self):
 574                 self.sendKey(iServiceKeys.keyUser+8)
 575
 576         def seekBeginning(self):
 577                 if self.service:
 578                         seekable = self.getSeek()
 579                         if seekable:
 580                                 seekable.seekTo(0)
 581
 582         def zapToNumber(self, number):
 583                 if self.service:
 584                         seekable = self.getSeek()
 585                         if seekable:
 586                                 print "seek to chapter %d" % number
 587                                 seekable.seekChapter(number)
 588
 589 #       MENU ACTIONS
 590         def keyRight(self):
 591                 self.sendKey(iServiceKeys.keyRight)
 592
 593         def keyLeft(self):
 594                 self.sendKey(iServiceKeys.keyLeft)
 595
 596         def keyUp(self):
 597                 self.sendKey(iServiceKeys.keyUp)
 598
 599         def keyDown(self):
 600                 self.sendKey(iServiceKeys.keyDown)
 601
 602         def keyOk(self):
 603                 if self.sendKey(iServiceKeys.keyOk) and not self.in_menu:
 604                         self.toggleInfo()
 605
 606         def keyCancel(self):
 607                 self.askLeavePlayer()
 608
 609         def opened(self):
 610                 if self.autoplay and self.dvd_filelist:
 611                         # opened via autoplay
 612                         self.FileBrowserClosed(self.dvd_filelist[0])
 613                 elif self.autoplay and self.physicalDVD:
 614                         self.playPhysicalCB(True)
 615                 elif self.physicalDVD:
 616                         # opened from menu with dvd in drive
 617                         self.session.openWithCallback(self.playPhysicalCB, MessageBox, text=_("Do you want to play DVD in drive?"), timeout=5 )
 618                 else:
 619                         # opened from menu without dvd in drive
 620                         self.session.openWithCallback(self.FileBrowserClosed, FileBrowser, self.dvd_filelist)
 621
 622         def playPhysicalCB(self, answer):
 623                 if answer == True:
 624                         self.FileBrowserClosed(harddiskmanager.getAutofsMountpoint(harddiskmanager.getCD()))
 625                 else:
 626                         self.session.openWithCallback(self.FileBrowserClosed, FileBrowser)
 627
 628         def FileBrowserClosed(self, val):
 629                 curref = self.session.nav.getCurrentlyPlayingServiceReference()
 630                 print "FileBrowserClosed", val
 631                 if val is None:
 632                         self.askLeavePlayer()
 633                 else:
 634                         newref = eServiceReference(4369, 0, val)
 635                         print "play", newref.toString()
 636                         if curref is None or curref != newref:
 637                                 if newref.toString().endswith("/VIDEO_TS") or newref.toString().endswith("/"):
 638                                         names = newref.toString().rsplit("/",3)
 639                                         if names[2].startswith("Disk ") or names[2].startswith("DVD "):
 640                                                 name = str(names[1]) + " - " + str(names[2])
 641                                         else:
 642                                                 name = names[2]
 643                                         print "setting name to: ", self.service
 644                                         newref.setName(str(name))
 645                                 self.session.nav.playService(newref)
 646                                 self.service = self.session.nav.getCurrentService()
 647                                 print "self.service", self.service
 648                                 print "cur_dlg", self.session.current_dialog
 649                                 subs = self.getServiceInterface("subtitle")
 650                                 if subs:
 651                                         subs.enableSubtitles(self.dvdScreen.instance, None)
 652
 653         def exitCB(self, answer):
 654                 if answer is not None:
 655                         if answer[1] == "exit":
 656                                 if self.service:
 657                                         self.service = None
 658                                 self.close()
 659                         if answer[1] == "browser":
 660                                 #TODO check here if a paused dvd playback is already running... then re-start it...
 661                                 #else
 662                                 if self.service:
 663                                         self.service = None
 664                                 self.session.openWithCallback(self.FileBrowserClosed, FileBrowser)
 665                         if answer[1] == "playPhysical":
 666                                 if self.service:
 667                                         self.service = None
 668                                 self.playPhysicalCB(True)
 669                         else:
 670                                 pass
 671
 672         def __onClose(self):
 673                 self.restore_infobar_seek_config()
 674                 self.session.nav.playService(self.oldService)
 675                 from Plugins.SystemPlugins.Hotplug.plugin import hotplugNotifier
 676                 hotplugNotifier.remove(self.hotplugCB)
 677
 678         def playLastCB(self, answer): # overwrite infobar cuesheet function
 679                 print "playLastCB", answer, self.resume_point
 680                 if self.service:
 681                         if answer == True:
 682                                 seekable = self.getSeek()
 683                                 if seekable:
 684                                         seekable.seekTo(self.resume_point)
 685                         pause = self.service.pause()
 686                         pause.unpause()
 687                 self.hideAfterResume()
 688
 689         def showAfterCuesheetOperation(self):
 690                 if not self.in_menu:
 691                         self.show()
 692
 693         def createSummary(self):
 694                 return DVDSummary
 695
 696 #override some InfoBarSeek functions
 697         def doEof(self):
 698                 self.setSeekState(self.SEEK_STATE_PLAY)
 699
 700         def calcRemainingTime(self):
 701                 return 0
 702
 703         def hotplugCB(self, dev, media_state):
 704                 print "[hotplugCB]", dev, media_state
 705                 if dev == harddiskmanager.getCD():
 706                         if media_state == "1":
 707                                 self.scanHotplug()
 708                         else:
 709                                 self.physicalDVD = False
 710
 711         def scanHotplug(self):
 712                 devicepath = harddiskmanager.getAutofsMountpoint(harddiskmanager.getCD())
 713                 if pathExists(devicepath):
 714                         from Components.Scanner import scanDevice
 715                         res = scanDevice(devicepath)
 716                         list = [ (r.description, r, res[r], self.session) for r in res ]
 717                         if list:
 718                                 (desc, scanner, files, session) = list[0]
 719                                 for file in files:
 720                                         print file
 721                                         if file.mimetype == "video/x-dvd":
 722                                                 print "physical dvd found:", devicepath
 723                                                 self.physicalDVD = True
 724                                                 return
 725                 self.physicalDVD = False
 726
 727 def main(session, **kwargs):
 728         session.open(DVDPlayer)
 729
 730 def menu(menuid, **kwargs):
 731         if menuid == "mainmenu":
 732                 return [(_("DVD Player"), main, "dvd_player", 46)]
 733         return []
 734
 735 from Plugins.Plugin import PluginDescriptor
 736
 737 def filescan_open(list, session, **kwargs):
 738         if len(list) == 1 and list[0].mimetype == "video/x-dvd":
 739                 splitted = list[0].path.split('/')
 740                 print "splitted", splitted
 741                 if len(splitted) > 2:
 742                         if splitted[1] == 'autofs':
 743                                 session.open(DVDPlayer, dvd_device="/dev/%s" %(splitted[2]))
 744                                 return
 745                         else:
 746                                 print "splitted[0]", splitted[1]
 747         else:
 748                 dvd_filelist = []
 749                 for x in list:
 750                         if x.mimetype == "video/x-dvd-iso":
 751                                 dvd_filelist.append(x.path)
 752                         if x.mimetype == "video/x-dvd":
 753                                 dvd_filelist.append(x.path.rsplit('/',1)[0])
 754                 session.open(DVDPlayer, dvd_filelist=dvd_filelist)
 755
 756 def filescan(**kwargs):
 757         from Components.Scanner import Scanner, ScanPath
 758
 759         # Overwrite checkFile to only detect local
 760         class LocalScanner(Scanner):
 761                 def checkFile(self, file):
 762                         return fileExists(file.path)
 763
 764         return [
 765                 LocalScanner(mimetypes = ["video/x-dvd","video/x-dvd-iso"],
 766                         paths_to_scan =
 767                                 [
 768                                         ScanPath(path = "video_ts", with_subdirs = False),
 769                                         ScanPath(path = "VIDEO_TS", with_subdirs = False),
 770                                         ScanPath(path = "", with_subdirs = False),
 771                                 ],
 772                         name = "DVD",
 773                         description = _("Play DVD"),
 774                         openfnc = filescan_open,
 775                 )]
 776
 777 def Plugins(**kwargs):
 778         return [PluginDescriptor(name = "DVDPlayer", description = "Play DVDs", where = PluginDescriptor.WHERE_MENU, fnc = menu),
 779                         PluginDescriptor(where = PluginDescriptor.WHERE_FILESCAN, fnc = filescan)]