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)", 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_on_pause = config.seek.on_pause.value
 248                 self.saved_config_seek_speeds_slowmotion = config.seek.speeds_slowmotion.value
 249
 250         def change_infobar_seek_config(self):
 251                 config.seek.speeds_forward.value = [2, 4, 8, 16, 32, 64]
 252                 config.seek.speeds_backward.value = [8, 16, 32, 64]
 253                 config.seek.speeds_slowmotion.value = [ ]
 254                 config.seek.enter_forward.value = "2"
 255                 config.seek.enter_backward.value = "2"
 256                 config.seek.on_pause.value = "play"
 257
 258         def restore_infobar_seek_config(self):
 259                 config.seek.speeds_forward.value = self.saved_config_speeds_forward
 260                 config.seek.speeds_backward.value = self.saved_config_speeds_backward
 261                 config.seek.speeds_slowmotion.value = self.saved_config_seek_speeds_slowmotion
 262                 config.seek.enter_forward.value = self.saved_config_enter_forward
 263                 config.seek.enter_backward.value = self.saved_config_enter_backward
 264                 config.seek.on_pause.value = self.saved_config_seek_on_pause
 265
 266         def __init__(self, session, dvd_device = None, dvd_filelist = [ ], args = None):
 267                 Screen.__init__(self, session)
 268                 InfoBarBase.__init__(self)
 269                 InfoBarNotifications.__init__(self)
 270                 InfoBarCueSheetSupport.__init__(self, actionmap = "MediaPlayerCueSheetActions")
 271                 InfoBarShowHide.__init__(self)
 272                 HelpableScreen.__init__(self)
 273                 self.save_infobar_seek_config()
 274                 self.change_infobar_seek_config()
 275                 InfoBarSeek.__init__(self)
 276                 InfoBarPVRState.__init__(self)
 277                 self.dvdScreen = self.session.instantiateDialog(DVDOverlay)
 278
 279                 self.oldService = self.session.nav.getCurrentlyPlayingServiceReference()
 280                 self.session.nav.stopService()
 281                 self["audioLabel"] = Label("n/a")
 282                 self["subtitleLabel"] = Label("")
 283                 self["angleLabel"] = Label("")
 284                 self["chapterLabel"] = Label("")
 285                 self["anglePix"] = Pixmap()
 286                 self["anglePix"].hide()
 287                 self.last_audioTuple = None
 288                 self.last_subtitleTuple = None
 289                 self.last_angleTuple = None
 290                 self.totalChapters = 0
 291                 self.currentChapter = 0
 292                 self.totalTitles = 0
 293                 self.currentTitle = 0
 294
 295                 self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
 296                         {
 297                                 iPlayableService.evStopped: self.__serviceStopped,
 298                                 iPlayableService.evUser: self.__timeUpdated,
 299                                 iPlayableService.evUser+1: self.__statePlay,
 300                                 iPlayableService.evUser+2: self.__statePause,
 301                                 iPlayableService.evUser+3: self.__osdFFwdInfoAvail,
 302                                 iPlayableService.evUser+4: self.__osdFBwdInfoAvail,
 303                                 iPlayableService.evUser+5: self.__osdStringAvail,
 304                                 iPlayableService.evUser+6: self.__osdAudioInfoAvail,
 305                                 iPlayableService.evUser+7: self.__osdSubtitleInfoAvail,
 306                                 iPlayableService.evUser+8: self.__chapterUpdated,
 307                                 iPlayableService.evUser+9: self.__titleUpdated,
 308                                 iPlayableService.evUser+11: self.__menuOpened,
 309                                 iPlayableService.evUser+12: self.__menuClosed,
 310                                 iPlayableService.evUser+13: self.__osdAngleInfoAvail
 311                         })
 312
 313                 self["DVDPlayerDirectionActions"] = ActionMap(["DirectionActions"],
 314                         {
 315                                 #MENU KEY DOWN ACTIONS
 316                                 "left": self.keyLeft,
 317                                 "right": self.keyRight,
 318                                 "up": self.keyUp,
 319                                 "down": self.keyDown,
 320
 321                                 #MENU KEY REPEATED ACTIONS
 322                                 "leftRepeated": self.doNothing,
 323                                 "rightRepeated": self.doNothing,
 324                                 "upRepeated": self.doNothing,
 325                                 "downRepeated": self.doNothing,
 326
 327                                 #MENU KEY UP ACTIONS
 328                                 "leftUp": self.doNothing,
 329                                 "rightUp": self.doNothing,
 330                                 "upUp": self.doNothing,
 331                                 "downUp": self.doNothing,
 332                         })
 333
 334                 self["OkCancelActions"] = ActionMap(["OkCancelActions"],
 335                         {
 336                                 "ok": self.keyOk,
 337                                 "cancel": self.keyCancel,
 338                         })
 339
 340                 self["DVDPlayerPlaybackActions"] = HelpableActionMap(self, "DVDPlayerActions",
 341                         {
 342                                 #PLAYER ACTIONS
 343                                 "dvdMenu": (self.enterDVDMenu, _("show DVD main menu")),
 344                                 "toggleInfo": (self.toggleInfo, _("toggle time, chapter, audio, subtitle info")),
 345                                 "nextChapter": (self.nextChapter, _("forward to the next chapter")),
 346                                 "prevChapter": (self.prevChapter, _("rewind to the previous chapter")),
 347                                 "nextTitle": (self.nextTitle, _("jump forward to the next title")),
 348                                 "prevTitle": (self.prevTitle, _("jump back to the previous title")),
 349                                 "tv": (self.askLeavePlayer, _("exit DVD player or return to file browser")),
 350                                 "dvdAudioMenu": (self.enterDVDAudioMenu, _("(show optional DVD audio menu)")),
 351                                 "nextAudioTrack": (self.nextAudioTrack, _("switch to the next audio track")),
 352                                 "nextSubtitleTrack": (self.nextSubtitleTrack, _("switch to the next subtitle language")),
 353                                 "nextAngle": (self.nextAngle, _("switch to the next angle")),
 354                                 "seekBeginning": self.seekBeginning,
 355                         }, -2)
 356
 357                 self["NumberActions"] = NumberActionMap( [ "NumberActions"],
 358                         {
 359                                 "1": self.keyNumberGlobal,
 360                                 "2": self.keyNumberGlobal,
 361                                 "3": self.keyNumberGlobal,
 362                                 "4": self.keyNumberGlobal,
 363                                 "5": self.keyNumberGlobal,
 364                                 "6": self.keyNumberGlobal,
 365                                 "7": self.keyNumberGlobal,
 366                                 "8": self.keyNumberGlobal,
 367                                 "9": self.keyNumberGlobal,
 368                                 "0": self.keyNumberGlobal,
 369                         })
 370
 371                 self.onClose.append(self.__onClose)
 372
 373                 from Plugins.SystemPlugins.Hotplug.plugin import hotplugNotifier
 374                 hotplugNotifier.append(self.hotplugCB)
 375
 376                 self.autoplay = dvd_device or dvd_filelist
 377
 378                 if dvd_device:
 379                         self.physicalDVD = True
 380                 else:
 381                         self.scanHotplug()
 382
 383                 self.dvd_filelist = dvd_filelist
 384                 self.onFirstExecBegin.append(self.opened)
 385                 self.service = None
 386                 self.in_menu = False
 387
 388         def keyNumberGlobal(self, number):
 389                 print "You pressed number " + str(number)
 390                 self.session.openWithCallback(self.numberEntered, ChapterZap, number)
 391
 392         def numberEntered(self, retval):
 393 #               print self.servicelist
 394                 if retval > 0:
 395                         self.zapToNumber(retval)
 396
 397         def getServiceInterface(self, iface):
 398                 service = self.service
 399                 if service:
 400                         attr = getattr(service, iface, None)
 401                         if callable(attr):
 402                                 return attr()
 403                 return None
 404
 405         def __serviceStopped(self):
 406                 self.dvdScreen.hide()
 407                 subs = self.getServiceInterface("subtitle")
 408                 if subs:
 409                         subs.disableSubtitles(self.session.current_dialog.instance)
 410
 411         def serviceStarted(self): #override InfoBarShowHide function
 412                 self.dvdScreen.show()
 413
 414         def doEofInternal(self, playing):
 415                 if self.in_menu:
 416                         self.hide()
 417
 418         def __menuOpened(self):
 419                 self.hide()
 420                 self.in_menu = True
 421                 self["NumberActions"].setEnabled(False)
 422
 423         def __menuClosed(self):
 424                 self.show()
 425                 self.in_menu = False
 426                 self["NumberActions"].setEnabled(True)
 427
 428         def setChapterLabel(self):
 429                 chapterLCD = "Menu"
 430                 chapterOSD = "DVD Menu"
 431                 if self.currentTitle > 0:
 432                         chapterLCD = "%s %d" % (_("Chap."), self.currentChapter)
 433                         chapterOSD = "DVD %s %d/%d" % (_("Chapter"), self.currentChapter, self.totalChapters)
 434                         chapterOSD += " (%s %d/%d)" % (_("Title"), self.currentTitle, self.totalTitles)
 435                 self["chapterLabel"].setText(chapterOSD)
 436                 try:
 437                         self.session.summary.updateChapter(chapterLCD)
 438                 except:
 439                         pass
 440
 441         def doNothing(self):
 442                 pass
 443
 444         def toggleInfo(self):
 445                 if not self.in_menu:
 446                         self.toggleShow()
 447                         print "toggleInfo"
 448
 449         def __timeUpdated(self):
 450                 print "timeUpdated"
 451
 452         def __statePlay(self):
 453                 print "statePlay"
 454
 455         def __statePause(self):
 456                 print "statePause"
 457
 458         def __osdFFwdInfoAvail(self):
 459                 self.setChapterLabel()
 460                 print "FFwdInfoAvail"
 461
 462         def __osdFBwdInfoAvail(self):
 463                 self.setChapterLabel()
 464                 print "FBwdInfoAvail"
 465
 466         def __osdStringAvail(self):
 467                 print "StringAvail"
 468
 469         def __osdAudioInfoAvail(self):
 470                 info = self.getServiceInterface("info")
 471                 audioTuple = info and info.getInfoObject(iServiceInformation.sUser+6)
 472                 print "AudioInfoAvail ", repr(audioTuple)
 473                 if audioTuple:
 474                         audioString = "%d: %s (%s)" % (audioTuple[0],audioTuple[1],audioTuple[2])
 475                         self["audioLabel"].setText(audioString)
 476                         if audioTuple != self.last_audioTuple and not self.in_menu:
 477                                 self.doShow()
 478                 self.last_audioTuple = audioTuple
 479
 480         def __osdSubtitleInfoAvail(self):
 481                 info = self.getServiceInterface("info")
 482                 subtitleTuple = info and info.getInfoObject(iServiceInformation.sUser+7)
 483                 print "SubtitleInfoAvail ", repr(subtitleTuple)
 484                 if subtitleTuple:
 485                         subtitleString = ""
 486                         if subtitleTuple[0] is not 0:
 487                                 subtitleString = "%d: %s" % (subtitleTuple[0],subtitleTuple[1])
 488                         self["subtitleLabel"].setText(subtitleString)
 489                         if subtitleTuple != self.last_subtitleTuple and not self.in_menu:
 490                                 self.doShow()
 491                 self.last_subtitleTuple = subtitleTuple
 492
 493         def __osdAngleInfoAvail(self):
 494                 info = self.getServiceInterface("info")
 495                 angleTuple = info and info.getInfoObject(iServiceInformation.sUser+8)
 496                 print "AngleInfoAvail ", repr(angleTuple)
 497                 if angleTuple:
 498                         angleString = ""
 499                         if angleTuple[1] > 1:
 500                                 angleString = "%d / %d" % (angleTuple[0],angleTuple[1])
 501                                 self["anglePix"].show()
 502                         else:
 503                                 self["anglePix"].hide()
 504                         self["angleLabel"].setText(angleString)
 505                         if angleTuple != self.last_angleTuple and not self.in_menu:
 506                                 self.doShow()
 507                 self.last_angleTuple = angleTuple
 508
 509         def __chapterUpdated(self):
 510                 info = self.getServiceInterface("info")
 511                 if info:
 512                         self.currentChapter = info.getInfo(iServiceInformation.sCurrentChapter)
 513                         self.totalChapters = info.getInfo(iServiceInformation.sTotalChapters)
 514                         self.setChapterLabel()
 515                         print "__chapterUpdated: %d/%d" % (self.currentChapter, self.totalChapters)
 516
 517         def __titleUpdated(self):
 518                 info = self.getServiceInterface("info")
 519                 if info:
 520                         self.currentTitle = info.getInfo(iServiceInformation.sCurrentTitle)
 521                         self.totalTitles = info.getInfo(iServiceInformation.sTotalTitles)
 522                         self.setChapterLabel()
 523                         print "__titleUpdated: %d/%d" % (self.currentTitle, self.totalTitles)
 524                         if not self.in_menu:
 525                                 self.doShow()
 526
 527         def askLeavePlayer(self):
 528                 choices = [(_("Exit"), "exit"), (_("Continue playing"), "play")]
 529                 if True or not self.physicalDVD:
 530                         choices.insert(1,(_("Return to file browser"), "browser"))
 531                 if self.physicalDVD:
 532                         cur = self.session.nav.getCurrentlyPlayingServiceReference()
 533                         if cur and not cur.toString().endswith(harddiskmanager.getAutofsMountpoint(harddiskmanager.getCD())):
 534                             choices.insert(0,(_("Play DVD"), "playPhysical" ))
 535                 self.session.openWithCallback(self.exitCB, ChoiceBox, title=_("Leave DVD Player?"), list = choices)
 536
 537         def sendKey(self, key):
 538                 keys = self.getServiceInterface("keys")
 539                 if keys:
 540                         keys.keyPressed(key)
 541                 return keys
 542
 543         def nextAudioTrack(self):
 544                 self.sendKey(iServiceKeys.keyUser)
 545
 546         def nextSubtitleTrack(self):
 547                 self.sendKey(iServiceKeys.keyUser+1)
 548
 549         def enterDVDAudioMenu(self):
 550                 self.sendKey(iServiceKeys.keyUser+2)
 551
 552         def nextChapter(self):
 553                 self.sendKey(iServiceKeys.keyUser+3)
 554
 555         def prevChapter(self):
 556                 self.sendKey(iServiceKeys.keyUser+4)
 557
 558         def nextTitle(self):
 559                 self.sendKey(iServiceKeys.keyUser+5)
 560
 561         def prevTitle(self):
 562                 self.sendKey(iServiceKeys.keyUser+6)
 563
 564         def enterDVDMenu(self):
 565                 self.sendKey(iServiceKeys.keyUser+7)
 566
 567         def nextAngle(self):
 568                 self.sendKey(iServiceKeys.keyUser+8)
 569
 570         def seekBeginning(self):
 571                 if self.service:
 572                         seekable = self.getSeek()
 573                         if seekable:
 574                                 seekable.seekTo(0)
 575
 576         def zapToNumber(self, number):
 577                 if self.service:
 578                         seekable = self.getSeek()
 579                         if seekable:
 580                                 print "seek to chapter %d" % number
 581                                 seekable.seekChapter(number)
 582
 583 #       MENU ACTIONS
 584         def keyRight(self):
 585                 self.sendKey(iServiceKeys.keyRight)
 586
 587         def keyLeft(self):
 588                 self.sendKey(iServiceKeys.keyLeft)
 589
 590         def keyUp(self):
 591                 self.sendKey(iServiceKeys.keyUp)
 592
 593         def keyDown(self):
 594                 self.sendKey(iServiceKeys.keyDown)
 595
 596         def keyOk(self):
 597                 if self.sendKey(iServiceKeys.keyOk) and not self.in_menu:
 598                         self.toggleInfo()
 599
 600         def keyCancel(self):
 601                 self.askLeavePlayer()
 602
 603         def opened(self):
 604                 if self.autoplay and self.dvd_filelist:
 605                         # opened via autoplay
 606                         self.FileBrowserClosed(self.dvd_filelist[0])
 607                 elif self.autoplay and self.physicalDVD:
 608                         self.playPhysicalCB(True)
 609                 elif self.physicalDVD:
 610                         # opened from menu with dvd in drive
 611                         self.session.openWithCallback(self.playPhysicalCB, MessageBox, text=_("Do you want to play DVD in drive?"), timeout=5 )
 612                 else:
 613                         # opened from menu without dvd in drive
 614                         self.session.openWithCallback(self.FileBrowserClosed, FileBrowser, self.dvd_filelist)
 615
 616         def playPhysicalCB(self, answer):
 617                 if answer == True:
 618                         self.FileBrowserClosed(harddiskmanager.getAutofsMountpoint(harddiskmanager.getCD()))
 619                 else:
 620                         self.session.openWithCallback(self.FileBrowserClosed, FileBrowser)
 621
 622         def FileBrowserClosed(self, val):
 623                 curref = self.session.nav.getCurrentlyPlayingServiceReference()
 624                 print "FileBrowserClosed", val
 625                 if val is None:
 626                         self.askLeavePlayer()
 627                 else:
 628                         newref = eServiceReference(4369, 0, val)
 629                         print "play", newref.toString()
 630                         if curref is None or curref != newref:
 631                                 if newref.toString().endswith("/VIDEO_TS") or newref.toString().endswith("/"):
 632                                         names = newref.toString().rsplit("/",3)
 633                                         if names[2].startswith("Disk ") or names[2].startswith("DVD "):
 634                                                 name = str(names[1]) + " - " + str(names[2])
 635                                         else:
 636                                                 name = names[2]
 637                                         print "setting name to: ", self.service
 638                                         newref.setName(str(name))
 639                                 self.session.nav.playService(newref)
 640                                 self.service = self.session.nav.getCurrentService()
 641                                 print "self.service", self.service
 642                                 print "cur_dlg", self.session.current_dialog
 643                                 subs = self.getServiceInterface("subtitle")
 644                                 if subs:
 645                                         subs.enableSubtitles(self.dvdScreen.instance, None)
 646
 647         def exitCB(self, answer):
 648                 if answer is not None:
 649                         if answer[1] == "exit":
 650                                 if self.service:
 651                                         self.service = None
 652                                 self.close()
 653                         if answer[1] == "browser":
 654                                 #TODO check here if a paused dvd playback is already running... then re-start it...
 655                                 #else
 656                                 if self.service:
 657                                         self.service = None
 658                                 self.session.openWithCallback(self.FileBrowserClosed, FileBrowser)
 659                         if answer[1] == "playPhysical":
 660                                 if self.service:
 661                                         self.service = None
 662                                 self.playPhysicalCB(True)
 663                         else:
 664                                 pass
 665
 666         def __onClose(self):
 667                 self.restore_infobar_seek_config()
 668                 self.session.nav.playService(self.oldService)
 669                 from Plugins.SystemPlugins.Hotplug.plugin import hotplugNotifier
 670                 hotplugNotifier.remove(self.hotplugCB)
 671
 672         def playLastCB(self, answer): # overwrite infobar cuesheet function
 673                 print "playLastCB", answer, self.resume_point
 674                 if self.service:
 675                         if answer == True:
 676                                 seekable = self.getSeek()
 677                                 if seekable:
 678                                         seekable.seekTo(self.resume_point)
 679                         pause = self.service.pause()
 680                         pause.unpause()
 681                 self.hideAfterResume()
 682
 683         def showAfterCuesheetOperation(self):
 684                 if not self.in_menu:
 685                         self.show()
 686
 687         def createSummary(self):
 688                 return DVDSummary
 689
 690 #override some InfoBarSeek functions
 691         def doEof(self):
 692                 self.setSeekState(self.SEEK_STATE_PLAY)
 693
 694         def calcRemainingTime(self):
 695                 return 0
 696
 697         def hotplugCB(self, dev, media_state):
 698                 print "[hotplugCB]", dev, media_state
 699                 if dev == harddiskmanager.getCD():
 700                         if media_state == "1":
 701                                 self.scanHotplug()
 702                         else:
 703                                 self.physicalDVD = False
 704
 705         def scanHotplug(self):
 706                 devicepath = harddiskmanager.getAutofsMountpoint(harddiskmanager.getCD())
 707                 if pathExists(devicepath):
 708                         from Components.Scanner import scanDevice
 709                         res = scanDevice(devicepath)
 710                         list = [ (r.description, r, res[r], self.session) for r in res ]
 711                         if list:
 712                                 (desc, scanner, files, session) = list[0]
 713                                 for file in files:
 714                                         print file
 715                                         if file.mimetype == "video/x-dvd":
 716                                                 print "physical dvd found:", devicepath
 717                                                 self.physicalDVD = True
 718                                                 return
 719                 self.physicalDVD = False
 720
 721 def main(session, **kwargs):
 722         session.open(DVDPlayer)
 723
 724 def menu(menuid, **kwargs):
 725         if menuid == "mainmenu":
 726                 return [(_("DVD Player"), main, "dvd_player", 46)]
 727         return []
 728
 729 from Plugins.Plugin import PluginDescriptor
 730
 731 def filescan_open(list, session, **kwargs):
 732         if len(list) == 1 and list[0].mimetype == "video/x-dvd":
 733                 splitted = list[0].path.split('/')
 734                 print "splitted", splitted
 735                 if len(splitted) > 2:
 736                         if splitted[1] == 'autofs':
 737                                 session.open(DVDPlayer, dvd_device="/dev/%s" %(splitted[2]))
 738                                 return
 739                         else:
 740                                 print "splitted[0]", splitted[1]
 741         else:
 742                 dvd_filelist = []
 743                 for x in list:
 744                         if x.mimetype == "video/x-dvd-iso":
 745                                 dvd_filelist.append(x.path)
 746                         if x.mimetype == "video/x-dvd":
 747                                 dvd_filelist.append(x.path.rsplit('/',1)[0])
 748                 session.open(DVDPlayer, dvd_filelist=dvd_filelist)
 749
 750 def filescan(**kwargs):
 751         from Components.Scanner import Scanner, ScanPath
 752
 753         # Overwrite checkFile to only detect local
 754         class LocalScanner(Scanner):
 755                 def checkFile(self, file):
 756                         return fileExists(file.path)
 757
 758         return [
 759                 LocalScanner(mimetypes = ["video/x-dvd","video/x-dvd-iso"],
 760                         paths_to_scan =
 761                                 [
 762                                         ScanPath(path = "video_ts", with_subdirs = False),
 763                                         ScanPath(path = "VIDEO_TS", with_subdirs = False),
 764                                         ScanPath(path = "", with_subdirs = False),
 765                                 ],
 766                         name = "DVD",
 767                         description = _("Play DVD"),
 768                         openfnc = filescan_open,
 769                 )]
 770
 771 def Plugins(**kwargs):
 772         return [PluginDescriptor(name = "DVDPlayer", description = "Play DVDs", where = PluginDescriptor.WHERE_MENU, fnc = menu),
 773                         PluginDescriptor(where = PluginDescriptor.WHERE_FILESCAN, fnc = filescan)]