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..."),
1027 def extensions(self):
1029 if self.pipshown == False:
1030 list.append((_("Activate Picture in Picture"), self.PIPON))
1031 elif self.pipshown == True:
1032 list.append((_("Disable Picture in Picture"), self.PIPOFF))
1033 list.append((_("Move Picture in Picture"), self.MOVEPIP))
1034 list.append((_("Swap services"), self.PIPSWAP))
1036 s = self.getCurrentServiceSubtitle()
1038 for x in s.getSubtitleList():
1039 list.append(("DEBUG: Enable Subtitles: " + x[0], self.ENABLE_SUBTITLE, x))
1041 self.session.openWithCallback(self.extensionCallback, ChoiceBox, title=_("Please choose an extension..."), list = list)
1043 def extensionCallback(self, answer):
1044 if answer is not None:
1045 if answer[1] == self.PIPON:
1046 self.pip = self.session.instantiateDialog(PictureInPicture)
1048 newservice = self.session.nav.getCurrentlyPlayingServiceReference()
1050 if self.pip.playService(newservice):
1051 self.pipshown = True
1053 self.pipshown = False
1055 self.session.nav.playService(newservice)
1056 elif answer[1] == self.PIPOFF:
1058 self.pipshown = False
1059 elif answer[1] == self.PIPSWAP:
1060 swapservice = self.pip.getCurrentService()
1061 self.pip.playService(self.session.nav.getCurrentlyPlayingServiceReference())
1062 self.session.nav.playService(swapservice)
1064 elif answer[1] == self.MOVEPIP:
1065 self.session.open(PiPSetup, pip = self.pip)
1066 elif answer[1] == self.ENABLE_SUBTITLE:
1067 self.selected_subtitle = answer[2]
1068 self.subtitles_enabled = True
1070 from RecordTimer import parseEvent
1072 class InfoBarInstantRecord:
1073 """Instant Record - handles the instantRecord action in order to
1074 start/stop instant records"""
1076 self["InstantRecordActions"] = HelpableActionMap(self, "InfobarInstantRecord",
1078 "instantRecord": (self.instantRecord, "Instant Record..."),
1081 self["BlinkingPoint"] = BlinkingPixmapConditional()
1082 self["BlinkingPoint"].hide()
1083 self["BlinkingPoint"].setConnect(self.session.nav.RecordTimer.isRecording)
1085 def stopCurrentRecording(self, entry = -1):
1086 if entry is not None and entry != -1:
1087 self.session.nav.RecordTimer.removeEntry(self.recording[entry])
1088 self.recording.remove(self.recording[entry])
1090 def startInstantRecording(self, limitEvent = False):
1091 serviceref = self.session.nav.getCurrentlyPlayingServiceReference()
1093 # try to get event info
1096 service = self.session.nav.getCurrentService()
1097 epg = eEPGCache.getInstance()
1098 event = epg.lookupEventTime(serviceref, -1, 0)
1100 info = service.info()
1101 ev = info.getEvent(0)
1107 end = time.time() + 3600 * 10
1108 name = "instant record"
1112 if event is not None:
1113 curEvent = parseEvent(event)
1115 description = curEvent[3]
1116 eventid = curEvent[4]
1121 self.session.open(MessageBox, _("No event info found, recording indefinitely."), MessageBox.TYPE_INFO)
1123 data = (begin, end, name, description, eventid)
1125 recording = self.session.nav.recordWithTimer(serviceref, *data)
1126 recording.dontSave = True
1127 self.recording.append(recording)
1129 #self["BlinkingPoint"].setConnect(lambda: self.recording.isRunning())
1131 def isInstantRecordRunning(self):
1132 print "self.recording:", self.recording
1133 if len(self.recording) > 0:
1134 for x in self.recording:
1139 def recordQuestionCallback(self, answer):
1140 print "pre:\n", self.recording
1142 if answer is None or answer[1] == "no":
1145 recording = self.recording[:]
1147 if not x in self.session.nav.RecordTimer.timer_list:
1148 self.recording.remove(x)
1149 elif x.dontSave and x.isRunning():
1150 list.append(TimerEntryComponent(x, False))
1152 if answer[1] == "changeduration":
1153 if len(self.recording) == 1:
1154 self.changeDuration(0)
1156 self.session.openWithCallback(self.changeDuration, TimerSelection, list)
1157 elif answer[1] == "stop":
1158 if len(self.recording) == 1:
1159 self.stopCurrentRecording(0)
1161 self.session.openWithCallback(self.stopCurrentRecording, TimerSelection, list)
1162 if answer[1] == "indefinitely" or answer[1] == "manualduration" or answer[1] == "event":
1164 if answer[1] == "event":
1166 if answer[1] == "manualduration":
1167 self.selectedEntry = len(self.recording)
1168 self.session.openWithCallback(self.inputCallback, InputBox, title=_("How many minutes do you want to record?"), text="5", maxSize=False, type=Input.NUMBER)
1169 self.startInstantRecording(limitEvent = limitEvent)
1171 print "after:\n", self.recording
1173 def changeDuration(self, entry):
1174 if entry is not None:
1175 self.selectedEntry = entry
1176 self.session.openWithCallback(self.inputCallback, InputBox, title=_("How many minutes do you want to record?"), text="5", maxSize=False, type=Input.NUMBER)
1178 def inputCallback(self, value):
1179 if value is not None:
1180 print "stopping recording after", int(value), "minutes."
1181 self.recording[self.selectedEntry].end = time.time() + 60 * int(value)
1182 self.session.nav.RecordTimer.timeChanged(self.recording[self.selectedEntry])
1184 def instantRecord(self):
1186 stat = os.stat(resolveFilename(SCOPE_HDD))
1188 self.session.open(MessageBox, _("No HDD found or HDD not initialized!"), MessageBox.TYPE_ERROR)
1191 if self.isInstantRecordRunning():
1192 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")])
1194 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")])
1196 from Tools.ISO639 import LanguageCodes
1198 class InfoBarAudioSelection:
1200 self["AudioSelectionAction"] = HelpableActionMap(self, "InfobarAudioSelectionActions",
1202 "audioSelection": (self.audioSelection, "Audio Options..."),
1205 def audioSelection(self):
1206 service = self.session.nav.getCurrentService()
1207 audio = service.audioTracks()
1208 self.audioTracks = audio
1209 n = audio.getNumberOfTracks()
1211 # self.audioChannel = service.audioChannel()
1212 # config.audio.audiochannel = configElement_nonSave("config.audio.audiochannel", configSelection, self.audioChannel.getCurrentChannel(), (("left", _("Left >")), ("stereo", _("< Stereo >")), ("right", _("< Right"))))
1215 i = audio.getTrackInfo(x)
1216 language = i.getLanguage()
1217 description = i.getDescription();
1219 if len(language) == 3:
1220 if language in LanguageCodes:
1221 language = LanguageCodes[language][0]
1223 if len(description):
1224 description += " (" + language + ")"
1226 description = language
1228 tlist.append((description, x))
1230 selectedAudio = tlist[0][1]
1231 tlist.sort(lambda x,y : cmp(x[0], y[0]))
1233 # tlist.insert(0, getConfigListEntry(_("Audio Channel"), config.audio.audiochannel))
1237 if x[1] != selectedAudio:
1242 self.session.openWithCallback(self.audioSelected, ChoiceBox, title=_("Select audio track"), list = tlist, selection = selection)
1244 del self.audioTracks
1246 def audioSelected(self, audio):
1247 if audio is not None:
1248 self.audioTracks.selectTrack(audio[1])
1249 del self.audioTracks
1250 # del self.audioChannel
1251 # del config.audio.audiochannel
1253 class InfoBarSubserviceSelection:
1255 self["SubserviceSelectionAction"] = HelpableActionMap(self, "InfobarSubserviceSelectionActions",
1257 "subserviceSelection": (self.subserviceSelection, _("Subservice list...")),
1260 self["SubserviceQuickzapAction"] = HelpableActionMap(self, "InfobarSubserviceQuickzapActions",
1262 "nextSubservice": (self.nextSubservice, _("Switch to next subservice")),
1263 "prevSubservice": (self.prevSubservice, _("Switch to previous subservice"))
1265 self["SubserviceQuickzapAction"].setEnabled(False)
1267 self.session.nav.event.append(self.checkSubservicesAvail) # we like to get service events
1269 def checkSubservicesAvail(self, ev):
1270 if ev == iPlayableService.evUpdatedEventInfo:
1271 service = self.session.nav.getCurrentService()
1272 subservices = service.subServices()
1273 if subservices.getNumberOfSubservices() == 0:
1274 self["SubserviceQuickzapAction"].setEnabled(False)
1276 def nextSubservice(self):
1277 self.changeSubservice(+1)
1279 def prevSubservice(self):
1280 self.changeSubservice(-1)
1282 def changeSubservice(self, direction):
1283 service = self.session.nav.getCurrentService()
1284 subservices = service.subServices()
1285 n = subservices.getNumberOfSubservices()
1288 ref = self.session.nav.getCurrentlyPlayingServiceReference()
1290 if subservices.getSubservice(x).toString() == ref.toString():
1293 selection += direction
1298 newservice = subservices.getSubservice(selection)
1299 if newservice.valid():
1302 self.session.nav.playService(newservice)
1304 def subserviceSelection(self):
1305 service = self.session.nav.getCurrentService()
1306 subservices = service.subServices()
1308 n = subservices.getNumberOfSubservices()
1311 ref = self.session.nav.getCurrentlyPlayingServiceReference()
1314 i = subservices.getSubservice(x)
1315 if i.toString() == ref.toString():
1317 tlist.append((i.getName(), i))
1319 self.session.openWithCallback(self.subserviceSelected, ChoiceBox, title=_("Please select a subservice..."), list = tlist, selection = selection)
1321 def subserviceSelected(self, service):
1322 if not service is None:
1323 self["SubserviceQuickzapAction"].setEnabled(True)
1324 self.session.nav.playService(service[1])
1326 class InfoBarAdditionalInfo:
1328 self["DolbyActive"] = Pixmap()
1329 self["CryptActive"] = Pixmap()
1330 self["FormatActive"] = Pixmap()
1332 self["ButtonRed"] = PixmapConditional(withTimer = False)
1333 self["ButtonRed"].setConnect(lambda: harddiskmanager.HDDCount() > 0)
1334 self.onLayoutFinish.append(self["ButtonRed"].update)
1335 self["ButtonRedText"] = LabelConditional(text = _("Record"), withTimer = False)
1336 self["ButtonRedText"].setConnect(lambda: harddiskmanager.HDDCount() > 0)
1337 self.onLayoutFinish.append(self["ButtonRedText"].update)
1339 self["ButtonGreen"] = Pixmap()
1340 self["ButtonGreenText"] = Label(_("Subservices"))
1342 self["ButtonYellow"] = PixmapConditional(withTimer = False)
1343 self["ButtonYellow"].setConnect(lambda: harddiskmanager.HDDCount() > 0)
1344 self["ButtonYellowText"] = LabelConditional(text = _("Timeshifting"), withTimer = False)
1345 self["ButtonYellowText"].setConnect(lambda: harddiskmanager.HDDCount() > 0)
1346 self.onLayoutFinish.append(self["ButtonYellow"].update)
1347 self.onLayoutFinish.append(self["ButtonYellowText"].update)
1349 self["ButtonBlue"] = PixmapConditional(withTimer = False)
1350 self["ButtonBlue"].setConnect(lambda: True)
1351 self["ButtonBlueText"] = LabelConditional(text = _("Extensions"), withTimer = False)
1352 self["ButtonBlueText"].setConnect(lambda: True)
1353 self.onLayoutFinish.append(self["ButtonBlue"].update)
1354 self.onLayoutFinish.append(self["ButtonBlueText"].update)
1356 self.session.nav.event.append(self.gotServiceEvent) # we like to get service events
1358 def hideSubServiceIndication(self):
1359 self["ButtonGreen"].hide()
1360 self["ButtonGreenText"].hide()
1362 def showSubServiceIndication(self):
1363 self["ButtonGreen"].show()
1364 self["ButtonGreenText"].show()
1366 def checkFormat(self, service):
1367 info = service.info()
1368 if info is not None:
1369 aspect = info.getInfo(iServiceInformation.sAspect)
1370 if aspect in [ 3, 4, 7, 8, 0xB, 0xC, 0xF, 0x10 ]:
1371 self["FormatActive"].show()
1373 self["FormatActive"].hide()
1375 def checkSubservices(self, service):
1376 if service.subServices().getNumberOfSubservices() > 0:
1377 self.showSubServiceIndication()
1379 self.hideSubServiceIndication()
1381 def checkDolby(self, service):
1384 audio = service.audioTracks()
1385 if audio is not None:
1386 n = audio.getNumberOfTracks()
1388 i = audio.getTrackInfo(x)
1389 description = i.getDescription();
1390 if description.find("AC3") != -1 or description.find("DTS") != -1:
1394 self["DolbyActive"].show()
1396 self["DolbyActive"].hide()
1398 def checkCrypted(self, service):
1399 info = service.info()
1400 if info is not None:
1401 if info.getInfo(iServiceInformation.sIsCrypted) > 0:
1402 self["CryptActive"].show()
1404 self["CryptActive"].hide()
1406 def gotServiceEvent(self, ev):
1407 service = self.session.nav.getCurrentService()
1408 if ev == iPlayableService.evUpdatedEventInfo:
1409 self.checkSubservices(service)
1410 self.checkFormat(service)
1411 elif ev == iPlayableService.evUpdatedInfo:
1412 self.checkCrypted(service)
1413 self.checkDolby(service)
1414 elif ev == iPlayableService.evEnd:
1415 self.hideSubServiceIndication()
1416 self["CryptActive"].hide()
1417 self["DolbyActive"].hide()
1418 self["FormatActive"].hide()
1420 class InfoBarNotifications:
1422 self.onExecBegin.append(self.checkNotifications)
1423 Notifications.notificationAdded.append(self.checkNotificationsIfExecing)
1424 self.onClose.append(self.__removeNotification)
1426 def __removeNotification(self):
1427 Notifications.notificationAdded.remove(self.checkNotificationsIfExecing)
1429 def checkNotificationsIfExecing(self):
1431 self.checkNotifications()
1433 def checkNotifications(self):
1434 if len(Notifications.notifications):
1435 n = Notifications.notifications[0]
1436 Notifications.notifications = Notifications.notifications[1:]
1439 self.session.openWithCallback(cb, n[1], *n[2], **n[3])
1441 self.session.open(n[1], *n[2], **n[3])
1443 class InfoBarServiceNotifications:
1445 self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
1447 iPlayableService.evEnd: self.serviceHasEnded
1450 def serviceHasEnded(self):
1451 print "service end!"
1454 self.setSeekState(self.SEEK_STATE_PLAY)
1458 class InfoBarCueSheetSupport:
1464 self["CueSheetActions"] = HelpableActionMap(self, "InfobarCueSheetActions",
1466 "jumpPreviousMark": (self.jumpPreviousMark, "jump to next marked position"),
1467 "jumpNextMark": (self.jumpNextMark, "jump to previous marked position"),
1468 "toggleMark": (self.toggleMark, "toggle a cut mark at the current position")
1472 self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
1474 iPlayableService.evStart: self.__serviceStarted,
1477 def __serviceStarted(self):
1478 print "new service started! trying to download cuts!"
1479 self.downloadCuesheet()
1481 def __getSeekable(self):
1482 service = self.session.nav.getCurrentService()
1485 return service.seek()
1487 def cueGetCurrentPosition(self):
1488 seek = self.__getSeekable()
1491 r = seek.getPlayPosition()
1496 def jumpPreviousNextMark(self, cmp, alternative=None):
1497 current_pos = self.cueGetCurrentPosition()
1498 if current_pos is None:
1500 mark = self.getNearestCutPoint(current_pos, cmp=cmp)
1501 if mark is not None:
1503 elif alternative is not None:
1508 seekable = self.__getSeekable()
1509 if seekable is not None:
1510 seekable.seekTo(pts)
1512 def jumpPreviousMark(self):
1513 # we add 2 seconds, so if the play position is <2s after
1514 # the mark, the mark before will be used
1515 self.jumpPreviousNextMark(lambda x: -x-5*90000, alternative=0)
1517 def jumpNextMark(self):
1518 self.jumpPreviousNextMark(lambda x: x)
1520 def getNearestCutPoint(self, pts, cmp=abs):
1523 for cp in self.cut_list:
1524 diff = cmp(cp[0] - pts)
1525 if diff >= 0 and (nearest is None or cmp(nearest[0] - pts) > diff):
1529 def toggleMark(self, onlyremove=False, onlyadd=False, tolerance=5*90000, onlyreturn=False):
1530 current_pos = self.cueGetCurrentPosition()
1531 if current_pos is None:
1532 print "not seekable"
1535 nearest_cutpoint = self.getNearestCutPoint(current_pos)
1537 if nearest_cutpoint is not None and abs(nearest_cutpoint[0] - current_pos) < tolerance:
1539 return nearest_cutpoint
1541 self.removeMark(nearest_cutpoint)
1542 elif not onlyremove and not onlyreturn:
1543 self.addMark((current_pos, self.CUT_TYPE_MARK))
1548 def addMark(self, point):
1549 bisect.insort(self.cut_list, point)
1550 self.uploadCuesheet()
1552 def removeMark(self, point):
1553 self.cut_list.remove(point)
1554 self.uploadCuesheet()
1556 def __getCuesheet(self):
1557 service = self.session.nav.getCurrentService()
1560 return service.cueSheet()
1562 def uploadCuesheet(self):
1563 cue = self.__getCuesheet()
1566 print "upload failed, no cuesheet interface"
1568 cue.setCutList(self.cut_list)
1570 def downloadCuesheet(self):
1571 cue = self.__getCuesheet()
1574 print "upload failed, no cuesheet interface"
1576 self.cut_list = cue.getCutList()
1578 class InfoBarSummary(Screen):
1580 <screen position="0,0" size="132,64">
1581 <widget name="Clock" position="50,46" size="82,18" font="Regular;16" />
1582 <widget name="CurrentService" position="0,4" size="132,42" font="Regular;18" />
1585 def __init__(self, session, parent):
1586 Screen.__init__(self, session)
1587 self["CurrentService"] = ServiceName(self.session.nav)
1588 self["Clock"] = Clock()
1590 class InfoBarSummarySupport:
1594 def createSummary(self):
1595 return InfoBarSummary
1597 class InfoBarTeletextPlugin:
1599 self.teletext_plugin = None
1601 for p in plugins.getPlugins(PluginDescriptor.WHERE_TELETEXT):
1602 self.teletext_plugin = p
1604 if self.teletext_plugin is not None:
1605 self["TeletextActions"] = HelpableActionMap(self, "InfobarTeletextActions",
1607 "startTeletext": (self.startTeletext, "View teletext...")
1610 print "no teletext plugin found!"
1612 def startTeletext(self):
1613 self.teletext_plugin(session=self.session, service=self.session.nav.getCurrentService())
1615 class InfoBarSubtitleSupport(object):
1617 object.__init__(self)
1618 self.subtitle_window = self.session.instantiateDialog(SubtitleDisplay)
1619 self.__subtitles_enabled = False
1621 self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
1623 iPlayableService.evStart: self.__serviceStarted,
1626 def __serviceStarted(self):
1627 # reenable if it was enabled
1628 r = self.__subtitles_enabled
1629 self.__subtitles_enabled = False
1630 self.__selected_subtitle = None
1631 self.setSubtitlesEnable(r)
1633 def getCurrentServiceSubtitle(self):
1634 service = self.session.nav.getCurrentService()
1635 return service and service.subtitle()
1637 def setSubtitlesEnable(self, enable=True):
1638 subtitle = self.getCurrentServiceSubtitle()
1639 if enable and self.__selected_subtitle:
1640 if subtitle and not self.__subtitles_enabled:
1641 subtitle.enableSubtitles(self.subtitle_window.instance, self.selected_subtitle)
1642 self.subtitle_window.show()
1643 self.__subtitles_enabled = True
1646 subtitle.disableSubtitles(self.subtitle_window.instance)
1648 self.subtitle_window.hide()
1649 self.__subtitles_enabled = False
1651 def setSelectedSubtitle(self, subtitle):
1652 if self.__selected_subtitle != subtitle and self.subtitles_enabled:
1653 subtitle = self.getCurrentServiceSubtitle()
1656 self.__serviceStarted()
1657 self.__selected_subtitle = subtitle
1659 subtitles_enabled = property(lambda self: self.__subtitles_enabled, setSubtitlesEnable)
1660 selected_subtitle = property(lambda self: self.__selected_subtitle, setSelectedSubtitle)