1 from ChannelSelection import ChannelSelection, BouquetSelector
3 from Components.ActionMap import ActionMap, HelpableActionMap
4 from Components.ActionMap import NumberActionMap
5 from Components.BlinkingPixmap import BlinkingPixmapConditional
6 from Components.Clock import Clock
7 from Components.EventInfo import EventInfo, EventInfoProgress
8 from Components.Harddisk import harddiskmanager
9 from Components.Input import Input
10 from Components.Label import *
11 from Components.Pixmap import Pixmap, PixmapConditional
12 from Components.PluginComponent import plugins
13 from Components.ProgressBar import *
14 from Components.ServiceEventTracker import ServiceEventTracker
15 from Components.ServiceName import ServiceName
16 from Components.config import config, configElement, ConfigSubsection, configSequence, configElementBoolean, configSelection, configElement_nonSave, getConfigListEntry
17 from Components.config import configfile, configsequencearg
18 from Components.TimerList import TimerEntryComponent
19 from Components.TunerInfo import TunerInfo
21 from EpgSelection import EPGSelection
22 from Plugins.Plugin import PluginDescriptor
24 from Screen import Screen
25 from Screens.ChoiceBox import ChoiceBox
26 from Screens.Dish import Dish
27 from Screens.EventView import EventViewEPGSelect, EventViewSimple
28 from Screens.InputBox import InputBox
29 from Screens.MessageBox import MessageBox
30 from Screens.MinuteInput import MinuteInput
31 from Screens.TimerSelection import TimerSelection
32 from Screens.PictureInPicture import PictureInPicture
33 from Screens.SubtitleDisplay import SubtitleDisplay
34 from ServiceReference import ServiceReference
36 from Tools import Notifications
37 from Tools.Directories import *
39 #from enigma import eTimer, eDVBVolumecontrol, quitMainloop
46 from Components.config import config, currentConfigSelectionElement
49 from Menu import MainMenu, mdom
53 self.dishDialog = self.session.instantiateDialog(Dish)
54 self.onLayoutFinish.append(self.dishDialog.show)
56 class InfoBarShowHide:
57 """ InfoBar show/hide control, accepts toggleShow and hide actions, might start
65 self["ShowHideActions"] = ActionMap( ["InfobarShowHideActions"] ,
67 "toggleShow": self.toggleShow,
71 self.__state = self.STATE_SHOWN
74 self.onExecBegin.append(self.show)
76 self.hideTimer = eTimer()
77 self.hideTimer.timeout.get().append(self.doTimerHide)
78 self.hideTimer.start(5000, True)
80 self.onShow.append(self.__onShow)
81 self.onHide.append(self.__onHide)
84 self.__state = self.STATE_SHOWN
87 def startHideTimer(self):
88 if self.__state == self.STATE_SHOWN and not self.__locked:
89 self.hideTimer.start(5000, True)
92 self.__state = self.STATE_HIDDEN
98 def doTimerHide(self):
100 if self.__state == self.STATE_SHOWN:
103 def toggleShow(self):
104 if self.__state == self.STATE_SHOWN:
106 self.hideTimer.stop()
107 elif self.__state == self.STATE_HIDDEN:
111 self.__locked = self.__locked + 1
114 self.hideTimer.stop()
116 def unlockShow(self):
117 self.__locked = self.__locked - 1
119 self.startHideTimer()
121 # def startShow(self):
122 # self.instance.m_animation.startMoveAnimation(ePoint(0, 600), ePoint(0, 380), 100)
123 # self.__state = self.STATE_SHOWN
125 # def startHide(self):
126 # self.instance.m_animation.startMoveAnimation(ePoint(0, 380), ePoint(0, 600), 100)
127 # self.__state = self.STATE_HIDDEN
129 class NumberZap(Screen):
136 self.close(int(self["number"].getText()))
138 def keyNumberGlobal(self, number):
139 self.Timer.start(3000, True) #reset timer
140 self.field = self.field + str(number)
141 self["number"].setText(self.field)
142 if len(self.field) >= 4:
145 def __init__(self, session, number):
146 Screen.__init__(self, session)
147 self.field = str(number)
149 self["channel"] = Label(_("Channel:"))
151 self["number"] = Label(self.field)
153 self["actions"] = NumberActionMap( [ "SetupActions" ],
157 "1": self.keyNumberGlobal,
158 "2": self.keyNumberGlobal,
159 "3": self.keyNumberGlobal,
160 "4": self.keyNumberGlobal,
161 "5": self.keyNumberGlobal,
162 "6": self.keyNumberGlobal,
163 "7": self.keyNumberGlobal,
164 "8": self.keyNumberGlobal,
165 "9": self.keyNumberGlobal,
166 "0": self.keyNumberGlobal
169 self.Timer = eTimer()
170 self.Timer.timeout.get().append(self.keyOK)
171 self.Timer.start(3000, True)
173 class InfoBarNumberZap:
174 """ Handles an initial number for NumberZapping """
176 self["NumberActions"] = NumberActionMap( [ "NumberActions"],
178 "1": self.keyNumberGlobal,
179 "2": self.keyNumberGlobal,
180 "3": self.keyNumberGlobal,
181 "4": self.keyNumberGlobal,
182 "5": self.keyNumberGlobal,
183 "6": self.keyNumberGlobal,
184 "7": self.keyNumberGlobal,
185 "8": self.keyNumberGlobal,
186 "9": self.keyNumberGlobal,
187 "0": self.keyNumberGlobal,
190 def keyNumberGlobal(self, number):
191 # print "You pressed number " + str(number)
193 self.servicelist.recallPrevService()
196 self.session.openWithCallback(self.numberEntered, NumberZap, number)
198 def numberEntered(self, retval):
199 # print self.servicelist
201 self.zapToNumber(retval)
203 def searchNumberHelper(self, serviceHandler, num, bouquet):
204 servicelist = serviceHandler.list(bouquet)
205 if not servicelist is None:
207 serviceIterator = servicelist.getNext()
208 if not serviceIterator.valid(): #check end of list
210 if serviceIterator.flags: #assume normal dvb service have no flags set
213 if not num: #found service with searched number ?
214 return serviceIterator, 0
217 def zapToNumber(self, number):
218 bouquet = self.servicelist.bouquet_root
220 serviceHandler = eServiceCenter.getInstance()
221 if bouquet.toString().find('FROM BOUQUET "bouquets.') == -1: #FIXME HACK
222 service, number = self.searchNumberHelper(serviceHandler, number, bouquet)
224 bouquetlist = serviceHandler.list(bouquet)
225 if not bouquetlist is None:
227 bouquet = self.servicelist.appendDVBTypes(bouquetlist.getNext())
228 if not bouquet.valid(): #check end of list
230 if (bouquet.flags & eServiceReference.flagDirectory) != eServiceReference.flagDirectory:
232 service, number = self.searchNumberHelper(serviceHandler, number, bouquet)
233 if not service is None:
234 if self.servicelist.getRoot() != bouquet: #already in correct bouquet?
235 self.servicelist.clearPath()
236 if self.servicelist.bouquet_root != bouquet:
237 self.servicelist.enterPath(self.servicelist.bouquet_root)
238 self.servicelist.enterPath(bouquet)
239 self.servicelist.setCurrentSelection(service) #select the service in servicelist
240 self.servicelist.zap()
242 config.misc.initialchannelselection = configElementBoolean("config.misc.initialchannelselection", 1);
244 class InfoBarChannelSelection:
245 """ ChannelSelection - handles the channelSelection dialog and the initial
246 channelChange actions which open the channelSelection dialog """
249 self.servicelist = self.session.instantiateDialog(ChannelSelection)
251 if config.misc.initialchannelselection.value == 1:
252 self.onShown.append(self.firstRun)
254 self["ChannelSelectActions"] = HelpableActionMap(self, "InfobarChannelSelection",
256 "switchChannelUp": self.switchChannelUp,
257 "switchChannelDown": self.switchChannelDown,
258 "zapUp": (self.zapUp, _("previous channel")),
259 "zapDown": (self.zapDown, _("next channel")),
260 "historyBack": (self.historyBack, _("previous channel in history")),
261 "historyNext": (self.historyNext, _("next channel in history"))
265 self.onShown.remove(self.firstRun)
266 config.misc.initialchannelselection.value = 0
267 config.misc.initialchannelselection.save()
268 self.switchChannelDown()
270 def historyBack(self):
271 self.servicelist.historyBack()
273 def historyNext(self):
274 self.servicelist.historyNext()
276 def switchChannelUp(self):
277 self.servicelist.moveUp()
278 self.session.execDialog(self.servicelist)
280 def switchChannelDown(self):
281 self.servicelist.moveDown()
282 self.session.execDialog(self.servicelist)
285 if currentConfigSelectionElement(config.usage.quickzap_bouquet_change) == "yes":
286 if self.servicelist.inBouquet() and self.servicelist.atBegin():
287 self.servicelist.prevBouquet()
288 self.servicelist.moveUp()
289 self.servicelist.zap()
293 if currentConfigSelectionElement(config.usage.quickzap_bouquet_change) == "yes" and self.servicelist.inBouquet() and self.servicelist.atEnd():
294 self.servicelist.nextBouquet()
296 self.servicelist.moveDown()
297 self.servicelist.zap()
301 """ Handles a menu action, to open the (main) menu """
303 self["MenuActions"] = HelpableActionMap(self, "InfobarMenuActions",
305 "mainMenu": (self.mainMenu, "Enter main menu..."),
309 print "loading mainmenu XML..."
310 menu = mdom.childNodes[0]
311 assert menu.tagName == "menu", "root element in menu must be 'menu'!"
312 self.session.open(MainMenu, menu, menu.childNodes)
314 class InfoBarSimpleEventView:
315 """ Opens the Eventview for now/next """
317 self["EPGActions"] = HelpableActionMap(self, "InfobarEPGActions",
319 "showEventInfo": (self.openEventView, _("show event details")),
322 def openEventView(self):
324 service = self.session.nav.getCurrentService()
325 ref = self.session.nav.getCurrentlyPlayingServiceReference()
326 info = service.info()
329 self.epglist.append(ptr)
332 self.epglist.append(ptr)
333 if len(self.epglist) > 0:
334 self.session.open(EventViewSimple, self.epglist[0], ServiceReference(ref), self.eventViewCallback)
336 def eventViewCallback(self, setEvent, setService, val): #used for now/next displaying
337 if len(self.epglist) > 1:
338 tmp = self.epglist[0]
339 self.epglist[0]=self.epglist[1]
341 setEvent(self.epglist[0])
344 """ EPG - Opens an EPG list when the showEPGList action fires """
346 self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
348 iPlayableService.evUpdatedEventInfo: self.__evEventInfoChanged,
351 self.is_now_next = False
353 self.bouquetSel = None
354 self.eventView = None
355 self["EPGActions"] = HelpableActionMap(self, "InfobarEPGActions",
357 "showEventInfo": (self.openEventView, _("show EPG...")),
360 def zapToService(self, service):
361 if not service is None:
362 if self.servicelist.getRoot() != self.epg_bouquet: #already in correct bouquet?
363 self.servicelist.clearPath()
364 if self.servicelist.bouquet_root != self.epg_bouquet:
365 self.servicelist.enterPath(self.servicelist.bouquet_root)
366 self.servicelist.enterPath(self.epg_bouquet)
367 self.servicelist.setCurrentSelection(service) #select the service in servicelist
368 self.servicelist.zap()
370 def getBouquetServices(self, bouquet):
372 servicelist = eServiceCenter.getInstance().list(bouquet)
373 if not servicelist is None:
375 service = servicelist.getNext()
376 if not service.valid(): #check if end of list
378 if service.flags: #ignore non playable services
380 services.append(ServiceReference(service))
383 def openBouquetEPG(self, bouquet, withCallback=True):
384 services = self.getBouquetServices(bouquet)
386 self.epg_bouquet = bouquet
388 self.dlg_stack.append(self.session.openWithCallback(self.closed, EPGSelection, services, self.zapToService, None, self.changeBouquetCB))
390 self.session.open(EPGSelection, services, self.zapToService, None, self.changeBouquetCB)
392 def changeBouquetCB(self, direction, epg):
395 self.bouquetSel.down()
398 bouquet = self.bouquetSel.getCurrent()
399 services = self.getBouquetServices(bouquet)
401 self.epg_bouquet = bouquet
402 epg.setServices(services)
404 def closed(self, ret=False):
405 closedScreen = self.dlg_stack.pop()
406 if self.bouquetSel and closedScreen == self.bouquetSel:
407 self.bouquetSel = None
408 elif self.eventView and closedScreen == self.eventView:
409 self.eventView = None
411 dlgs=len(self.dlg_stack)
413 self.dlg_stack[dlgs-1].close(dlgs > 1)
415 def openMultiServiceEPG(self, withCallback=True):
416 bouquets = self.servicelist.getBouquetList()
421 if cnt > 1: # show bouquet list
423 self.bouquetSel = self.session.openWithCallback(self.closed, BouquetSelector, bouquets, self.openBouquetEPG, enableWrapAround=True)
424 self.dlg_stack.append(self.bouquetSel)
426 self.bouquetSel = self.session.open(BouquetSelector, bouquets, self.openBouquetEPG, enableWrapAround=True)
428 self.openBouquetEPG(bouquets[0][1], withCallback)
430 def openSingleServiceEPG(self):
431 ref=self.session.nav.getCurrentlyPlayingServiceReference()
432 self.session.open(EPGSelection, ref)
434 def openSimilarList(self, eventid, refstr):
435 self.session.open(EPGSelection, refstr, None, eventid)
437 def getNowNext(self):
439 service = self.session.nav.getCurrentService()
440 info = service and service.info()
441 ptr = info and info.getEvent(0)
443 self.epglist.append(ptr)
444 ptr = info and info.getEvent(1)
446 self.epglist.append(ptr)
448 def __evEventInfoChanged(self):
449 if self.is_now_next and len(self.dlg_stack) == 1:
451 assert self.eventView
452 if len(self.epglist):
453 self.eventView.setEvent(self.epglist[0])
455 def openEventView(self):
456 ref = self.session.nav.getCurrentlyPlayingServiceReference()
458 if len(self.epglist) == 0:
459 self.is_now_next = False
460 epg = eEPGCache.getInstance()
461 ptr = ref and ref.valid() and epg.lookupEventTime(ref, -1)
463 self.epglist.append(ptr)
464 ptr = epg.lookupEventTime(ref, ptr.getBeginTime(), +1)
466 self.epglist.append(ptr)
468 self.is_now_next = True
469 if len(self.epglist) > 0:
470 self.eventView = self.session.openWithCallback(self.closed, EventViewEPGSelect, self.epglist[0], ServiceReference(ref), self.eventViewCallback, self.openSingleServiceEPG, self.openMultiServiceEPG, self.openSimilarList)
471 self.dlg_stack.append(self.eventView)
473 print "no epg for the service avail.. so we show multiepg instead of eventinfo"
474 self.openMultiServiceEPG(False)
476 def eventViewCallback(self, setEvent, setService, val): #used for now/next displaying
477 if len(self.epglist) > 1:
478 tmp = self.epglist[0]
479 self.epglist[0]=self.epglist[1]
481 setEvent(self.epglist[0])
484 """provides a snr/agc/ber display"""
486 self["snr"] = Label()
487 self["agc"] = Label()
488 self["ber"] = Label()
489 self["snr_percent"] = TunerInfo(TunerInfo.SNR_PERCENTAGE, servicefkt = self.session.nav.getCurrentService)
490 self["agc_percent"] = TunerInfo(TunerInfo.AGC_PERCENTAGE, servicefkt = self.session.nav.getCurrentService)
491 self["ber_count"] = TunerInfo(TunerInfo.BER_VALUE, servicefkt = self.session.nav.getCurrentService)
492 self["snr_progress"] = TunerInfo(TunerInfo.SNR_BAR, servicefkt = self.session.nav.getCurrentService)
493 self["agc_progress"] = TunerInfo(TunerInfo.AGC_BAR, servicefkt = self.session.nav.getCurrentService)
494 self["ber_progress"] = TunerInfo(TunerInfo.BER_BAR, servicefkt = self.session.nav.getCurrentService)
495 self.timer = eTimer()
496 self.timer.timeout.get().append(self.updateTunerInfo)
497 self.timer.start(1000)
499 def updateTunerInfo(self):
500 if self.instance.isVisible():
501 self["snr_percent"].update()
502 self["agc_percent"].update()
503 self["ber_count"].update()
504 self["snr_progress"].update()
505 self["agc_progress"].update()
506 self["ber_progress"].update()
509 """provides a current/next event info display"""
511 self["Event_Now_StartTime"] = EventInfo(self.session.nav, EventInfo.Now_StartTime)
512 self["Event_Next_StartTime"] = EventInfo(self.session.nav, EventInfo.Next_StartTime)
514 self["Event_Now"] = EventInfo(self.session.nav, EventInfo.Now)
515 self["Event_Next"] = EventInfo(self.session.nav, EventInfo.Next)
517 self["Event_Now_Duration"] = EventInfo(self.session.nav, EventInfo.Now_Remaining)
518 self["Event_Next_Duration"] = EventInfo(self.session.nav, EventInfo.Next_Duration)
520 self["Now_ProgressBar"] = EventInfoProgress(self.session.nav, EventInfo.Now)
522 class InfoBarServiceName:
524 self["ServiceName"] = ServiceName(self.session.nav)
527 """handles actions like seeking, pause"""
529 # ispause, isff, issm
530 SEEK_STATE_PLAY = (0, 0, 0, ">")
531 SEEK_STATE_PAUSE = (1, 0, 0, "||")
532 SEEK_STATE_FF_2X = (0, 2, 0, ">> 2x")
533 SEEK_STATE_FF_4X = (0, 4, 0, ">> 4x")
534 SEEK_STATE_FF_8X = (0, 8, 0, ">> 8x")
535 SEEK_STATE_FF_32X = (0, 32, 0, ">> 32x")
536 SEEK_STATE_FF_64X = (0, 64, 0, ">> 64x")
537 SEEK_STATE_FF_128X = (0, 128, 0, ">> 128x")
539 SEEK_STATE_BACK_16X = (0, -16, 0, "<< 16x")
540 SEEK_STATE_BACK_32X = (0, -32, 0, "<< 32x")
541 SEEK_STATE_BACK_64X = (0, -64, 0, "<< 64x")
542 SEEK_STATE_BACK_128X = (0, -128, 0, "<< 128x")
544 SEEK_STATE_SM_HALF = (0, 0, 2, "/2")
545 SEEK_STATE_SM_QUARTER = (0, 0, 4, "/4")
546 SEEK_STATE_SM_EIGHTH = (0, 0, 8, "/8")
549 self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
551 iPlayableService.evSeekableStatusChanged: self.__seekableStatusChanged,
552 iPlayableService.evStart: self.__serviceStarted,
554 iPlayableService.evEOF: self.__evEOF,
555 iPlayableService.evSOF: self.__evSOF,
558 class InfoBarSeekActionMap(HelpableActionMap):
559 def __init__(self, screen, *args, **kwargs):
560 HelpableActionMap.__init__(self, screen, *args, **kwargs)
563 def action(self, contexts, action):
564 if action[:5] == "seek:":
565 time = int(action[5:])
566 self.screen.seekRelative(time * 90000)
569 return HelpableActionMap.action(self, contexts, action)
571 self["SeekActions"] = InfoBarSeekActionMap(self, "InfobarSeekActions",
573 "pauseService": (self.pauseService, "pause"),
574 "unPauseService": (self.unPauseService, "continue"),
576 "seekFwd": (self.seekFwd, "skip forward"),
577 "seekFwdDown": self.seekFwdDown,
578 "seekFwdUp": self.seekFwdUp,
579 "seekBack": (self.seekBack, "skip backward"),
580 "seekBackDown": self.seekBackDown,
581 "seekBackUp": self.seekBackUp,
583 # give them a little more priority to win over color buttons
585 self.seekstate = self.SEEK_STATE_PLAY
586 self.onClose.append(self.delTimer)
588 self.fwdtimer = False
589 self.fwdKeyTimer = eTimer()
590 self.fwdKeyTimer.timeout.get().append(self.fwdTimerFire)
592 self.rwdtimer = False
593 self.rwdKeyTimer = eTimer()
594 self.rwdKeyTimer.timeout.get().append(self.rwdTimerFire)
596 self.onPlayStateChanged = [ ]
598 self.lockedBecauseOfSkipping = False
611 service = self.session.nav.getCurrentService()
615 seek = service.seek()
617 if seek is None or not seek.isCurrentlySeekable():
622 def isSeekable(self):
623 if self.getSeek() is None:
627 def __seekableStatusChanged(self):
628 print "seekable status changed!"
629 if not self.isSeekable():
630 self["SeekActions"].setEnabled(False)
631 print "not seekable, return to play"
632 self.setSeekState(self.SEEK_STATE_PLAY)
634 self["SeekActions"].setEnabled(True)
637 def __serviceStarted(self):
638 self.seekstate = self.SEEK_STATE_PLAY
640 def setSeekState(self, state):
641 service = self.session.nav.getCurrentService()
646 if not self.isSeekable():
647 if state not in [self.SEEK_STATE_PLAY, self.SEEK_STATE_PAUSE]:
648 state = self.SEEK_STATE_PLAY
650 pauseable = service.pause()
652 if pauseable is None:
653 print "not pauseable."
654 state = self.SEEK_STATE_PLAY
656 oldstate = self.seekstate
657 self.seekstate = state
660 if oldstate[i] != self.seekstate[i]:
661 (self.session.nav.pause, pauseable.setFastForward, pauseable.setSlowMotion)[i](self.seekstate[i])
663 for c in self.onPlayStateChanged:
666 self.checkSkipShowHideLock()
670 def pauseService(self):
671 if self.seekstate == self.SEEK_STATE_PAUSE:
672 print "pause, but in fact unpause"
673 self.unPauseService()
675 if self.seekstate == self.SEEK_STATE_PLAY:
676 print "yes, playing."
678 print "no", self.seekstate
680 self.setSeekState(self.SEEK_STATE_PAUSE);
682 def unPauseService(self):
684 self.setSeekState(self.SEEK_STATE_PLAY);
686 def doSeek(self, seektime):
687 print "doseek", seektime
688 service = self.session.nav.getCurrentService()
692 seekable = self.getSeek()
696 seekable.seekTo(90 * seektime)
698 def seekFwdDown(self):
699 print "start fwd timer"
701 self.fwdKeyTimer.start(1000)
703 def seekBackDown(self):
704 print "start rewind timer"
706 self.rwdKeyTimer.start(1000)
711 self.fwdKeyTimer.stop()
712 self.fwdtimer = False
717 self.SEEK_STATE_PLAY: self.SEEK_STATE_FF_2X,
718 self.SEEK_STATE_PAUSE: self.SEEK_STATE_SM_EIGHTH,
719 self.SEEK_STATE_FF_2X: self.SEEK_STATE_FF_4X,
720 self.SEEK_STATE_FF_4X: self.SEEK_STATE_FF_8X,
721 self.SEEK_STATE_FF_8X: self.SEEK_STATE_FF_32X,
722 self.SEEK_STATE_FF_32X: self.SEEK_STATE_FF_64X,
723 self.SEEK_STATE_FF_64X: self.SEEK_STATE_FF_128X,
724 self.SEEK_STATE_FF_128X: self.SEEK_STATE_FF_128X,
725 self.SEEK_STATE_BACK_16X: self.SEEK_STATE_PLAY,
726 self.SEEK_STATE_BACK_32X: self.SEEK_STATE_BACK_16X,
727 self.SEEK_STATE_BACK_64X: self.SEEK_STATE_BACK_32X,
728 self.SEEK_STATE_BACK_128X: self.SEEK_STATE_BACK_64X,
729 self.SEEK_STATE_SM_HALF: self.SEEK_STATE_SM_HALF,
730 self.SEEK_STATE_SM_QUARTER: self.SEEK_STATE_SM_HALF,
731 self.SEEK_STATE_SM_EIGHTH: self.SEEK_STATE_SM_QUARTER
733 self.setSeekState(lookup[self.seekstate])
735 def seekBackUp(self):
738 self.rwdKeyTimer.stop()
739 self.rwdtimer = False
744 self.SEEK_STATE_PLAY: self.SEEK_STATE_BACK_16X,
745 self.SEEK_STATE_PAUSE: self.SEEK_STATE_PAUSE,
746 self.SEEK_STATE_FF_2X: self.SEEK_STATE_PLAY,
747 self.SEEK_STATE_FF_4X: self.SEEK_STATE_FF_2X,
748 self.SEEK_STATE_FF_8X: self.SEEK_STATE_FF_4X,
749 self.SEEK_STATE_FF_32X: self.SEEK_STATE_FF_8X,
750 self.SEEK_STATE_FF_64X: self.SEEK_STATE_FF_32X,
751 self.SEEK_STATE_FF_128X: self.SEEK_STATE_FF_64X,
752 self.SEEK_STATE_BACK_16X: self.SEEK_STATE_BACK_32X,
753 self.SEEK_STATE_BACK_32X: self.SEEK_STATE_BACK_64X,
754 self.SEEK_STATE_BACK_64X: self.SEEK_STATE_BACK_128X,
755 self.SEEK_STATE_BACK_128X: self.SEEK_STATE_BACK_128X,
756 self.SEEK_STATE_SM_HALF: self.SEEK_STATE_SM_QUARTER,
757 self.SEEK_STATE_SM_QUARTER: self.SEEK_STATE_SM_EIGHTH,
758 self.SEEK_STATE_SM_EIGHTH: self.SEEK_STATE_PAUSE
760 self.setSeekState(lookup[self.seekstate])
762 if self.seekstate == self.SEEK_STATE_PAUSE:
763 seekable = self.getSeek()
764 if seekable is not None:
765 seekable.seekRelative(-1, 3)
767 def fwdTimerFire(self):
768 print "Display seek fwd"
769 self.fwdKeyTimer.stop()
770 self.fwdtimer = False
771 self.session.openWithCallback(self.fwdSeekTo, MinuteInput)
773 def fwdSeekTo(self, minutes):
774 print "Seek", minutes, "minutes forward"
776 seekable = self.getSeek()
777 if seekable is not None:
778 seekable.seekRelative(1, minutes * 60 * 90000)
780 def rwdTimerFire(self):
782 self.rwdKeyTimer.stop()
783 self.rwdtimer = False
784 self.session.openWithCallback(self.rwdSeekTo, MinuteInput)
786 def rwdSeekTo(self, minutes):
788 self.fwdSeekTo(0 - minutes)
790 def checkSkipShowHideLock(self):
791 wantlock = self.seekstate != self.SEEK_STATE_PLAY
793 if self.lockedBecauseOfSkipping and not wantlock:
795 self.lockedBecauseOfSkipping = False
797 if wantlock and not self.lockedBecauseOfSkipping:
799 self.lockedBecauseOfSkipping = True
802 if self.seekstate != self.SEEK_STATE_PLAY:
803 self.setSeekState(self.SEEK_STATE_PAUSE)
805 #self.getSeek().seekRelative(1, -90000)
806 self.setSeekState(self.SEEK_STATE_PLAY)
808 self.setSeekState(self.SEEK_STATE_PAUSE)
811 self.setSeekState(self.SEEK_STATE_PLAY)
814 def seekRelative(self, diff):
815 seekable = self.getSeek()
816 if seekable is not None:
817 seekable.seekRelative(1, diff)
819 from Screens.PVRState import PVRState, TimeshiftState
821 class InfoBarPVRState:
822 def __init__(self, screen=PVRState):
823 self.onPlayStateChanged.append(self.__playStateChanged)
824 self.pvrStateDialog = self.session.instantiateDialog(screen)
825 self.onShow.append(self.__mayShow)
826 self.onHide.append(self.pvrStateDialog.hide)
829 if self.seekstate != self.SEEK_STATE_PLAY and self.execing:
830 self.pvrStateDialog.show()
832 def __playStateChanged(self, state):
833 playstateString = state[3]
834 self.pvrStateDialog["state"].setText(playstateString)
837 class InfoBarTimeshiftState(InfoBarPVRState):
839 InfoBarPVRState.__init__(self, screen=TimeshiftState)
842 class InfoBarShowMovies:
844 # i don't really like this class.
845 # it calls a not further specified "movie list" on up/down/movieList,
846 # so this is not more than an action map
848 self["MovieListActions"] = HelpableActionMap(self, "InfobarMovieListActions",
850 "movieList": (self.showMovies, "movie list"),
851 "up": (self.showMovies, "movie list"),
852 "down": (self.showMovies, "movie list")
855 # InfoBarTimeshift requires InfoBarSeek, instantiated BEFORE!
859 # Timeshift works the following way:
860 # demux0 demux1 "TimeshiftActions" "TimeshiftActivateActions" "SeekActions"
861 # - normal playback TUNER unused PLAY enable disable disable
862 # - user presses "yellow" button. TUNER record PAUSE enable disable enable
863 # - user presess pause again FILE record PLAY enable disable enable
864 # - user fast forwards FILE record FF enable disable enable
865 # - end of timeshift buffer reached TUNER record PLAY enable enable disable
866 # - user backwards FILE record BACK # !! enable disable enable
870 # - when a service is playing, pressing the "timeshiftStart" button ("yellow") enables recording ("enables timeshift"),
871 # freezes the picture (to indicate timeshift), sets timeshiftMode ("activates timeshift")
872 # now, the service becomes seekable, so "SeekActions" are enabled, "TimeshiftEnableActions" are disabled.
873 # - the user can now PVR around
874 # - if it hits the end, the service goes into live mode ("deactivates timeshift", it's of course still "enabled")
875 # the service looses it's "seekable" state. It can still be paused, but just to activate timeshift right
877 # the seek actions will be disabled, but the timeshiftActivateActions will be enabled
878 # - if the user rewinds, or press pause, timeshift will be activated again
880 # note that a timeshift can be enabled ("recording") and
881 # activated (currently time-shifting).
883 class InfoBarTimeshift:
885 self["TimeshiftActions"] = HelpableActionMap(self, "InfobarTimeshiftActions",
887 "timeshiftStart": (self.startTimeshift, "start timeshift"), # the "yellow key"
888 "timeshiftStop": (self.stopTimeshift, "stop timeshift") # currently undefined :), probably 'TV'
890 self["TimeshiftActivateActions"] = ActionMap(["InfobarTimeshiftActivateActions"],
892 "timeshiftActivateEnd": self.activateTimeshiftEnd, # something like "pause key"
893 "timeshiftActivateEndAndPause": self.activateTimeshiftEndAndPause # something like "backward key"
894 }, prio=-1) # priority over record
896 self.timeshift_enabled = 0
897 self.timeshift_state = 0
898 self.ts_pause_timer = eTimer()
899 self.ts_pause_timer.timeout.get().append(self.pauseService)
901 self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
903 iPlayableService.evStart: self.__serviceStarted,
904 iPlayableService.evSeekableStatusChanged: self.__seekableStatusChanged
907 def getTimeshift(self):
908 service = self.session.nav.getCurrentService()
909 return service and service.timeshift()
911 def startTimeshift(self):
912 print "enable timeshift"
913 ts = self.getTimeshift()
915 self.session.open(MessageBox, _("Timeshift not possible!"), MessageBox.TYPE_ERROR)
916 print "no ts interface"
919 if self.timeshift_enabled:
920 print "hu, timeshift already enabled?"
922 if not ts.startTimeshift():
924 self.timeshift_enabled = 1
925 self.pvrStateDialog["timeshift"].setRelative(time.time())
928 self.setSeekState(self.SEEK_STATE_PAUSE)
930 # enable the "TimeshiftEnableActions", which will override
931 # the startTimeshift actions
932 self.__seekableStatusChanged()
934 print "timeshift failed"
936 def stopTimeshift(self):
937 if not self.timeshift_enabled:
939 print "disable timeshift"
940 ts = self.getTimeshift()
943 self.session.openWithCallback(self.stopTimeshiftConfirmed, MessageBox, _("Stop Timeshift?"), MessageBox.TYPE_YESNO)
945 def stopTimeshiftConfirmed(self, confirmed):
949 ts = self.getTimeshift()
954 self.timeshift_enabled = 0
957 self.__seekableStatusChanged()
959 # activates timeshift, and seeks to (almost) the end
960 def activateTimeshiftEnd(self):
961 ts = self.getTimeshift()
966 if ts.isTimeshiftActive():
967 print "!! activate timeshift called - but shouldn't this be a normal pause?"
970 self.setSeekState(self.SEEK_STATE_PLAY)
971 ts.activateTimeshift()
974 # same as activateTimeshiftEnd, but pauses afterwards.
975 def activateTimeshiftEndAndPause(self):
976 state = self.seekstate
977 self.activateTimeshiftEnd()
979 # well, this is "andPause", but it could be pressed from pause,
980 # when pausing on the (fake-)"live" picture, so an un-pause
983 print "now, pauseService"
984 if state == self.SEEK_STATE_PLAY:
985 print "is PLAYING, start pause timer"
986 self.ts_pause_timer.start(200, 1)
989 self.unPauseService()
991 def __seekableStatusChanged(self):
994 print "self.isSeekable", self.isSeekable()
995 print "self.timeshift_enabled", self.timeshift_enabled
997 # when this service is not seekable, but timeshift
998 # is enabled, this means we can activate
1000 if not self.isSeekable() and self.timeshift_enabled:
1003 print "timeshift activate:", enabled
1004 self["TimeshiftActivateActions"].setEnabled(enabled)
1006 def __serviceStarted(self):
1007 self.timeshift_enabled = False
1008 self.__seekableStatusChanged()
1010 from Screens.PiPSetup import PiPSetup
1012 class InfoBarExtensions:
1014 self.pipshown = False
1016 self["InstantExtensionsActions"] = HelpableActionMap(self, "InfobarExtensions",
1018 "extensions": (self.extensions, "Extensions..."),
1026 def extensions(self):
1028 if self.pipshown == False:
1029 list.append((_("Activate Picture in Picture"), self.PIPON))
1030 elif self.pipshown == True:
1031 list.append((_("Disable Picture in Picture"), self.PIPOFF))
1032 list.append((_("Move Picture in Picture"), self.MOVEPIP))
1033 list.append((_("Swap services"), self.PIPSWAP))
1034 self.session.openWithCallback(self.extensionCallback, ChoiceBox, title=_("Please choose an extension..."), list = list)
1036 def extensionCallback(self, answer):
1037 if answer is not None:
1038 if answer[1] == self.PIPON:
1039 self.pip = self.session.instantiateDialog(PictureInPicture)
1041 newservice = self.session.nav.getCurrentlyPlayingServiceReference()
1043 if self.pip.playService(newservice):
1044 self.pipshown = True
1046 self.pipshown = False
1048 self.session.nav.playService(newservice)
1049 elif answer[1] == self.PIPOFF:
1051 self.pipshown = False
1052 elif answer[1] == self.PIPSWAP:
1053 swapservice = self.pip.getCurrentService()
1054 self.pip.playService(self.session.nav.getCurrentlyPlayingServiceReference())
1055 self.session.nav.playService(swapservice)
1057 elif answer[1] == self.MOVEPIP:
1058 self.session.open(PiPSetup, pip = self.pip)
1060 from RecordTimer import parseEvent
1062 class InfoBarInstantRecord:
1063 """Instant Record - handles the instantRecord action in order to
1064 start/stop instant records"""
1066 self["InstantRecordActions"] = HelpableActionMap(self, "InfobarInstantRecord",
1068 "instantRecord": (self.instantRecord, "Instant Record..."),
1071 self["BlinkingPoint"] = BlinkingPixmapConditional()
1072 self["BlinkingPoint"].hide()
1073 self["BlinkingPoint"].setConnect(self.session.nav.RecordTimer.isRecording)
1075 def stopCurrentRecording(self, entry = -1):
1076 if entry is not None and entry != -1:
1077 self.session.nav.RecordTimer.removeEntry(self.recording[entry])
1078 self.recording.remove(self.recording[entry])
1080 def startInstantRecording(self, limitEvent = False):
1081 serviceref = self.session.nav.getCurrentlyPlayingServiceReference()
1083 # try to get event info
1086 service = self.session.nav.getCurrentService()
1087 epg = eEPGCache.getInstance()
1088 event = epg.lookupEventTime(serviceref, -1, 0)
1090 info = service.info()
1091 ev = info.getEvent(0)
1097 end = time.time() + 3600 * 10
1098 name = "instant record"
1102 if event is not None:
1103 curEvent = parseEvent(event)
1105 description = curEvent[3]
1106 eventid = curEvent[4]
1111 self.session.open(MessageBox, _("No event info found, recording indefinitely."), MessageBox.TYPE_INFO)
1113 data = (begin, end, name, description, eventid)
1115 recording = self.session.nav.recordWithTimer(serviceref, *data)
1116 recording.dontSave = True
1117 self.recording.append(recording)
1119 #self["BlinkingPoint"].setConnect(lambda: self.recording.isRunning())
1121 def isInstantRecordRunning(self):
1122 print "self.recording:", self.recording
1123 if len(self.recording) > 0:
1124 for x in self.recording:
1129 def recordQuestionCallback(self, answer):
1130 print "pre:\n", self.recording
1132 if answer is None or answer[1] == "no":
1135 recording = self.recording[:]
1137 if not x in self.session.nav.RecordTimer.timer_list:
1138 self.recording.remove(x)
1139 elif x.dontSave and x.isRunning():
1140 list.append(TimerEntryComponent(x, False))
1142 if answer[1] == "changeduration":
1143 if len(self.recording) == 1:
1144 self.changeDuration(0)
1146 self.session.openWithCallback(self.changeDuration, TimerSelection, list)
1147 elif answer[1] == "stop":
1148 if len(self.recording) == 1:
1149 self.stopCurrentRecording(0)
1151 self.session.openWithCallback(self.stopCurrentRecording, TimerSelection, list)
1152 if answer[1] == "indefinitely" or answer[1] == "manualduration" or answer[1] == "event":
1154 if answer[1] == "event":
1156 if answer[1] == "manualduration":
1157 self.selectedEntry = len(self.recording)
1158 self.session.openWithCallback(self.inputCallback, InputBox, title=_("How many minutes do you want to record?"), text="5", maxSize=False, type=Input.NUMBER)
1159 self.startInstantRecording(limitEvent = limitEvent)
1161 print "after:\n", self.recording
1163 def changeDuration(self, entry):
1164 if entry is not None:
1165 self.selectedEntry = entry
1166 self.session.openWithCallback(self.inputCallback, InputBox, title=_("How many minutes do you want to record?"), text="5", maxSize=False, type=Input.NUMBER)
1168 def inputCallback(self, value):
1169 if value is not None:
1170 print "stopping recording after", int(value), "minutes."
1171 self.recording[self.selectedEntry].end = time.time() + 60 * int(value)
1172 self.session.nav.RecordTimer.timeChanged(self.recording[self.selectedEntry])
1174 def instantRecord(self):
1176 stat = os.stat(resolveFilename(SCOPE_HDD))
1178 self.session.open(MessageBox, _("No HDD found or HDD not initialized!"), MessageBox.TYPE_ERROR)
1181 if self.isInstantRecordRunning():
1182 self.session.openWithCallback(self.recordQuestionCallback, ChoiceBox, title=_("A recording is currently running.\nWhat do you want to do?"), list=[(_("stop recording"), "stop"), (_("change recording (duration)"), "changeduration"), (_("add recording (indefinitely)"), "indefinitely"), (_("add recording (stop after current event)"), "event"), (_("add recording (enter recording duration)"), "manualduration"), (_("do nothing"), "no")])
1184 self.session.openWithCallback(self.recordQuestionCallback, ChoiceBox, title=_("Start recording?"), list=[(_("add recording (indefinitely)"), "indefinitely"), (_("add recording (stop after current event)"), "event"), (_("add recording (enter recording duration)"), "manualduration"),(_("don't record"), "no")])
1186 from Tools.ISO639 import LanguageCodes
1188 class InfoBarAudioSelection:
1190 self["AudioSelectionAction"] = HelpableActionMap(self, "InfobarAudioSelectionActions",
1192 "audioSelection": (self.audioSelection, "Audio Options..."),
1195 def audioSelection(self):
1196 service = self.session.nav.getCurrentService()
1197 audio = service.audioTracks()
1198 self.audioTracks = audio
1199 n = audio.getNumberOfTracks()
1201 # self.audioChannel = service.audioChannel()
1202 # config.audio.audiochannel = configElement_nonSave("config.audio.audiochannel", configSelection, self.audioChannel.getCurrentChannel(), (("left", _("Left >")), ("stereo", _("< Stereo >")), ("right", _("< Right"))))
1205 i = audio.getTrackInfo(x)
1206 language = i.getLanguage()
1207 description = i.getDescription();
1209 if len(language) == 3:
1210 if language in LanguageCodes:
1211 language = LanguageCodes[language][0]
1213 if len(description):
1214 description += " (" + language + ")"
1216 description = language
1218 tlist.append((description, x))
1220 selectedAudio = tlist[0][1]
1221 tlist.sort(lambda x,y : cmp(x[0], y[0]))
1223 # tlist.insert(0, getConfigListEntry(_("Audio Channel"), config.audio.audiochannel))
1227 if x[1] != selectedAudio:
1232 self.session.openWithCallback(self.audioSelected, ChoiceBox, title=_("Select audio track"), list = tlist, selection = selection)
1234 del self.audioTracks
1236 def audioSelected(self, audio):
1237 if audio is not None:
1238 self.audioTracks.selectTrack(audio[1])
1239 del self.audioTracks
1240 # del self.audioChannel
1241 # del config.audio.audiochannel
1243 class InfoBarSubserviceSelection:
1245 self["SubserviceSelectionAction"] = HelpableActionMap(self, "InfobarSubserviceSelectionActions",
1247 "subserviceSelection": (self.subserviceSelection, _("Subservice list...")),
1250 self["SubserviceQuickzapAction"] = HelpableActionMap(self, "InfobarSubserviceQuickzapActions",
1252 "nextSubservice": (self.nextSubservice, _("Switch to next subservice")),
1253 "prevSubservice": (self.prevSubservice, _("Switch to previous subservice"))
1255 self["SubserviceQuickzapAction"].setEnabled(False)
1257 self.session.nav.event.append(self.checkSubservicesAvail) # we like to get service events
1259 def checkSubservicesAvail(self, ev):
1260 if ev == iPlayableService.evUpdatedEventInfo:
1261 service = self.session.nav.getCurrentService()
1262 subservices = service.subServices()
1263 if subservices.getNumberOfSubservices() == 0:
1264 self["SubserviceQuickzapAction"].setEnabled(False)
1266 def nextSubservice(self):
1267 self.changeSubservice(+1)
1269 def prevSubservice(self):
1270 self.changeSubservice(-1)
1272 def changeSubservice(self, direction):
1273 service = self.session.nav.getCurrentService()
1274 subservices = service.subServices()
1275 n = subservices.getNumberOfSubservices()
1278 ref = self.session.nav.getCurrentlyPlayingServiceReference()
1280 if subservices.getSubservice(x).toString() == ref.toString():
1283 selection += direction
1288 newservice = subservices.getSubservice(selection)
1289 if newservice.valid():
1292 self.session.nav.playService(newservice)
1294 def subserviceSelection(self):
1295 service = self.session.nav.getCurrentService()
1296 subservices = service.subServices()
1298 n = subservices.getNumberOfSubservices()
1301 ref = self.session.nav.getCurrentlyPlayingServiceReference()
1304 i = subservices.getSubservice(x)
1305 if i.toString() == ref.toString():
1307 tlist.append((i.getName(), i))
1309 self.session.openWithCallback(self.subserviceSelected, ChoiceBox, title=_("Please select a subservice..."), list = tlist, selection = selection)
1311 def subserviceSelected(self, service):
1312 if not service is None:
1313 self["SubserviceQuickzapAction"].setEnabled(True)
1314 self.session.nav.playService(service[1])
1316 class InfoBarAdditionalInfo:
1318 self["DolbyActive"] = Pixmap()
1319 self["CryptActive"] = Pixmap()
1320 self["FormatActive"] = Pixmap()
1322 self["ButtonRed"] = PixmapConditional(withTimer = False)
1323 self["ButtonRed"].setConnect(lambda: harddiskmanager.HDDCount() > 0)
1324 self.onLayoutFinish.append(self["ButtonRed"].update)
1325 self["ButtonRedText"] = LabelConditional(text = _("Record"), withTimer = False)
1326 self["ButtonRedText"].setConnect(lambda: harddiskmanager.HDDCount() > 0)
1327 self.onLayoutFinish.append(self["ButtonRedText"].update)
1329 self["ButtonGreen"] = Pixmap()
1330 self["ButtonGreenText"] = Label(_("Subservices"))
1332 self["ButtonYellow"] = PixmapConditional(withTimer = False)
1333 self["ButtonYellow"].setConnect(lambda: harddiskmanager.HDDCount() > 0)
1334 self["ButtonYellowText"] = LabelConditional(text = _("Timeshifting"), withTimer = False)
1335 self["ButtonYellowText"].setConnect(lambda: harddiskmanager.HDDCount() > 0)
1336 self.onLayoutFinish.append(self["ButtonYellow"].update)
1337 self.onLayoutFinish.append(self["ButtonYellowText"].update)
1339 self["ButtonBlue"] = PixmapConditional(withTimer = False)
1340 self["ButtonBlue"].setConnect(lambda: True)
1341 self["ButtonBlueText"] = LabelConditional(text = _("Extensions"), withTimer = False)
1342 self["ButtonBlueText"].setConnect(lambda: True)
1343 self.onLayoutFinish.append(self["ButtonBlue"].update)
1344 self.onLayoutFinish.append(self["ButtonBlueText"].update)
1346 self.session.nav.event.append(self.gotServiceEvent) # we like to get service events
1348 def hideSubServiceIndication(self):
1349 self["ButtonGreen"].hide()
1350 self["ButtonGreenText"].hide()
1352 def showSubServiceIndication(self):
1353 self["ButtonGreen"].show()
1354 self["ButtonGreenText"].show()
1356 def checkFormat(self, service):
1357 info = service.info()
1358 if info is not None:
1359 aspect = info.getInfo(iServiceInformation.sAspect)
1360 if aspect in [ 3, 4, 7, 8, 0xB, 0xC, 0xF, 0x10 ]:
1361 self["FormatActive"].show()
1363 self["FormatActive"].hide()
1365 def checkSubservices(self, service):
1366 if service.subServices().getNumberOfSubservices() > 0:
1367 self.showSubServiceIndication()
1369 self.hideSubServiceIndication()
1371 def checkDolby(self, service):
1374 audio = service.audioTracks()
1375 if audio is not None:
1376 n = audio.getNumberOfTracks()
1378 i = audio.getTrackInfo(x)
1379 description = i.getDescription();
1380 if description.find("AC3") != -1 or description.find("DTS") != -1:
1384 self["DolbyActive"].show()
1386 self["DolbyActive"].hide()
1388 def checkCrypted(self, service):
1389 info = service.info()
1390 if info is not None:
1391 if info.getInfo(iServiceInformation.sIsCrypted) > 0:
1392 self["CryptActive"].show()
1394 self["CryptActive"].hide()
1396 def gotServiceEvent(self, ev):
1397 service = self.session.nav.getCurrentService()
1398 if ev == iPlayableService.evUpdatedEventInfo:
1399 self.checkSubservices(service)
1400 self.checkFormat(service)
1401 elif ev == iPlayableService.evUpdatedInfo:
1402 self.checkCrypted(service)
1403 self.checkDolby(service)
1404 elif ev == iPlayableService.evEnd:
1405 self.hideSubServiceIndication()
1406 self["CryptActive"].hide()
1407 self["DolbyActive"].hide()
1408 self["FormatActive"].hide()
1410 class InfoBarNotifications:
1412 self.onExecBegin.append(self.checkNotifications)
1413 Notifications.notificationAdded.append(self.checkNotificationsIfExecing)
1414 self.onClose.append(self.__removeNotification)
1416 def __removeNotification(self):
1417 Notifications.notificationAdded.remove(self.checkNotificationsIfExecing)
1419 def checkNotificationsIfExecing(self):
1421 self.checkNotifications()
1423 def checkNotifications(self):
1424 if len(Notifications.notifications):
1425 n = Notifications.notifications[0]
1426 Notifications.notifications = Notifications.notifications[1:]
1429 self.session.openWithCallback(cb, n[1], *n[2], **n[3])
1431 self.session.open(n[1], *n[2], **n[3])
1433 class InfoBarServiceNotifications:
1435 self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
1437 iPlayableService.evEnd: self.serviceHasEnded
1440 def serviceHasEnded(self):
1441 print "service end!"
1444 self.setSeekState(self.SEEK_STATE_PLAY)
1448 class InfoBarCueSheetSupport:
1454 self["CueSheetActions"] = HelpableActionMap(self, "InfobarCueSheetActions",
1456 "jumpPreviousMark": (self.jumpPreviousMark, "jump to next marked position"),
1457 "jumpNextMark": (self.jumpNextMark, "jump to previous marked position"),
1458 "toggleMark": (self.toggleMark, "toggle a cut mark at the current position")
1462 self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
1464 iPlayableService.evStart: self.__serviceStarted,
1467 def __serviceStarted(self):
1468 print "new service started! trying to download cuts!"
1469 self.downloadCuesheet()
1471 def __getSeekable(self):
1472 service = self.session.nav.getCurrentService()
1475 return service.seek()
1477 def cueGetCurrentPosition(self):
1478 seek = self.__getSeekable()
1481 r = seek.getPlayPosition()
1486 def jumpPreviousNextMark(self, cmp, alternative=None):
1487 current_pos = self.cueGetCurrentPosition()
1488 if current_pos is None:
1490 mark = self.getNearestCutPoint(current_pos, cmp=cmp)
1491 if mark is not None:
1493 elif alternative is not None:
1498 seekable = self.__getSeekable()
1499 if seekable is not None:
1500 seekable.seekTo(pts)
1502 def jumpPreviousMark(self):
1503 # we add 2 seconds, so if the play position is <2s after
1504 # the mark, the mark before will be used
1505 self.jumpPreviousNextMark(lambda x: -x-5*90000, alternative=0)
1507 def jumpNextMark(self):
1508 self.jumpPreviousNextMark(lambda x: x)
1510 def getNearestCutPoint(self, pts, cmp=abs):
1513 for cp in self.cut_list:
1514 diff = cmp(cp[0] - pts)
1515 if diff >= 0 and (nearest is None or cmp(nearest[0] - pts) > diff):
1519 def toggleMark(self, onlyremove=False, onlyadd=False, tolerance=5*90000, onlyreturn=False):
1520 current_pos = self.cueGetCurrentPosition()
1521 if current_pos is None:
1522 print "not seekable"
1525 nearest_cutpoint = self.getNearestCutPoint(current_pos)
1527 if nearest_cutpoint is not None and abs(nearest_cutpoint[0] - current_pos) < tolerance:
1529 return nearest_cutpoint
1531 self.removeMark(nearest_cutpoint)
1532 elif not onlyremove and not onlyreturn:
1533 self.addMark((current_pos, self.CUT_TYPE_MARK))
1538 def addMark(self, point):
1539 bisect.insort(self.cut_list, point)
1540 self.uploadCuesheet()
1542 def removeMark(self, point):
1543 self.cut_list.remove(point)
1544 self.uploadCuesheet()
1546 def __getCuesheet(self):
1547 service = self.session.nav.getCurrentService()
1550 return service.cueSheet()
1552 def uploadCuesheet(self):
1553 cue = self.__getCuesheet()
1556 print "upload failed, no cuesheet interface"
1558 cue.setCutList(self.cut_list)
1560 def downloadCuesheet(self):
1561 cue = self.__getCuesheet()
1564 print "upload failed, no cuesheet interface"
1566 self.cut_list = cue.getCutList()
1568 class InfoBarSummary(Screen):
1570 <screen position="0,0" size="132,64">
1571 <widget name="Clock" position="50,46" size="82,18" font="Regular;16" />
1572 <widget name="CurrentService" position="0,4" size="132,42" font="Regular;18" />
1575 def __init__(self, session, parent):
1576 Screen.__init__(self, session)
1577 self["CurrentService"] = ServiceName(self.session.nav)
1578 self["Clock"] = Clock()
1580 class InfoBarSummarySupport:
1584 def createSummary(self):
1585 return InfoBarSummary
1587 class InfoBarTeletextPlugin:
1589 self.teletext_plugin = None
1591 for p in plugins.getPlugins(PluginDescriptor.WHERE_TELETEXT):
1592 self.teletext_plugin = p
1594 if self.teletext_plugin is not None:
1595 self["TeletextActions"] = HelpableActionMap(self, "InfobarTeletextActions",
1597 "startTeletext": (self.startTeletext, "View teletext...")
1600 print "no teletext plugin found!"
1602 def startTeletext(self):
1603 self.teletext_plugin(session=self.session, service=self.session.nav.getCurrentService())
1605 class InfoBarSubtitleSupport(object):
1607 object.__init__(self)
1608 self.subtitle_window = self.session.instantiateDialog(SubtitleDisplay)
1609 self.__subtitles_enabled = False
1611 self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
1613 iPlayableService.evStart: self.__serviceStarted,
1616 def __serviceStarted(self):
1617 # reenable if it was enabled
1618 r = self.__subtitles_enabled
1619 self.__subtitles_enabled = False
1620 self.setSubtitlesEnable(r)
1622 def getCurrentServiceSubtitle(self):
1623 service = self.session.nav.getCurrentService()
1624 return service and service.subtitle()
1626 def setSubtitlesEnable(self, enable=True):
1627 subtitle = self.getCurrentServiceSubtitle()
1629 if subtitle and not self.__subtitles_enabled:
1630 subtitle.enableSubtitles(self.subtitle_window.instance, 0)
1631 self.subtitle_window.show()
1632 self.__subtitles_enabled = True
1635 subtitle.disableSubtitles(self.subtitle_window.instance)
1637 self.subtitle_window.hide()
1638 self.__subtitles_enabled = False
1640 subtitlesEnabled = property(lambda self: self.__subtitlesEnabled, setSubtitlesEnable)