Plugins/Plugin.py, InfoBarGenerics.py: add WHERE_AUDIOMENU for plugins .. requested...
[enigma2.git] / lib / python / Screens / InfoBarGenerics.py
index f0a5267a4bc7cef1d7a8f8692d1cd3a2b47b1836..4f10cbcf6d7428cc20e3472c9209eac06f9745b5 100644 (file)
@@ -2,16 +2,14 @@ from ChannelSelection import ChannelSelection, BouquetSelector
 
 from Components.ActionMap import ActionMap, HelpableActionMap
 from Components.ActionMap import NumberActionMap
-from Components.BlinkingPixmap import BlinkingPixmapConditional
 from Components.Harddisk import harddiskmanager
 from Components.Input import Input
 from Components.Label import Label
-from Components.Pixmap import Pixmap
 from Components.PluginComponent import plugins
 from Components.ServiceEventTracker import ServiceEventTracker
-from Components.Sources.Source import ObsoleteSource
 from Components.Sources.Boolean import Boolean
 from Components.config import config, ConfigBoolean, ConfigClock
+from Components.SystemInfo import SystemInfo
 from EpgSelection import EPGSelection
 from Plugins.Plugin import PluginDescriptor
 
@@ -26,20 +24,21 @@ from Screens.TimerSelection import TimerSelection
 from Screens.PictureInPicture import PictureInPicture
 from Screens.SubtitleDisplay import SubtitleDisplay
 from Screens.RdsDisplay import RdsInfoDisplay, RassInteractive
-from Screens.SleepTimerEdit import SleepTimerEdit
 from Screens.TimeDateInput import TimeDateInput
 from ServiceReference import ServiceReference
 
 from Tools import Notifications
-from Tools.Directories import SCOPE_HDD, resolveFilename
+from Tools.Directories import SCOPE_HDD, resolveFilename, fileExists
 
 from enigma import eTimer, eServiceCenter, eDVBServicePMTHandler, iServiceInformation, \
-       iPlayableService, eServiceReference, eDVBResourceManager, iFrontendInformation, eEPGCache
+       iPlayableService, eServiceReference, eEPGCache
 
 from time import time, localtime, strftime
 from os import stat as os_stat
 from bisect import insort
 
+from RecordTimer import RecordTimerEntry, RecordTimer
+
 # hack alert!
 from Menu import MainMenu, mdom
 
@@ -71,7 +70,7 @@ class InfoBarShowHide:
                self.__locked = 0
 
                self.hideTimer = eTimer()
-               self.hideTimer.timeout.get().append(self.doTimerHide)
+               self.hideTimer.callback.append(self.doTimerHide)
                self.hideTimer.start(5000, True)
 
                self.onShow.append(self.__onShow)
@@ -171,7 +170,7 @@ class NumberZap(Screen):
                        })
 
                self.Timer = eTimer()
-               self.Timer.timeout.get().append(self.keyOK)
+               self.Timer.callback.append(self.keyOK)
                self.Timer.start(3000, True)
 
 class InfoBarNumberZap:
@@ -348,14 +347,14 @@ class InfoBarMenu:
 
        def mainMenu(self):
                print "loading mainmenu XML..."
-               menu = mdom.childNodes[0]
-               assert menu.tagName == "menu", "root element in menu must be 'menu'!"
+               menu = mdom.getroot()
+               assert menu.tag == "menu", "root element in menu must be 'menu'!"
 
                self.session.infobar = self
                # so we can access the currently active infobar from screens opened from within the mainmenu
                # at the moment used from the SubserviceSelection
 
-               self.session.openWithCallback(self.mainMenuClosed, MainMenu, menu, menu.childNodes)
+               self.session.openWithCallback(self.mainMenuClosed, MainMenu, menu)
 
        def mainMenuClosed(self, *val):
                self.session.infobar = None
@@ -366,28 +365,77 @@ class InfoBarSimpleEventView:
                self["EPGActions"] = HelpableActionMap(self, "InfobarEPGActions",
                        {
                                "showEventInfo": (self.openEventView, _("show event details")),
+                               "showInfobarOrEpgWhenInfobarAlreadyVisible": self.showEventInfoWhenNotVisible,
                        })
 
+       def showEventInfoWhenNotVisible(self):
+               if self.shown:
+                       self.openEventView()
+               else:
+                       self.toggleShow()
+                       return 1
+
        def openEventView(self):
-               self.epglist = [ ]
+               epglist = [ ]
+               self.epglist = epglist
                service = self.session.nav.getCurrentService()
                ref = self.session.nav.getCurrentlyPlayingServiceReference()
                info = service.info()
                ptr=info.getEvent(0)
                if ptr:
-                       self.epglist.append(ptr)
+                       epglist.append(ptr)
                ptr=info.getEvent(1)
                if ptr:
-                       self.epglist.append(ptr)
-               if len(self.epglist) > 0:
-                       self.session.open(EventViewSimple, self.epglist[0], ServiceReference(ref), self.eventViewCallback)
+                       epglist.append(ptr)
+               if epglist:
+                       self.session.open(EventViewSimple, epglist[0], ServiceReference(ref), self.eventViewCallback)
 
        def eventViewCallback(self, setEvent, setService, val): #used for now/next displaying
-               if len(self.epglist) > 1:
-                       tmp = self.epglist[0]
-                       self.epglist[0]=self.epglist[1]
-                       self.epglist[1]=tmp
-                       setEvent(self.epglist[0])
+               epglist = self.epglist
+               if len(epglist) > 1:
+                       tmp = epglist[0]
+                       epglist[0] = epglist[1]
+                       epglist[1] = tmp
+                       setEvent(epglist[0])
+
+class SimpleServicelist:
+       def __init__(self, services):
+               self.services = services
+               self.length = len(services)
+               self.current = 0
+
+       def selectService(self, service):
+               if not self.length:
+                       self.current = -1
+                       return False
+               else:
+                       self.current = 0
+                       while self.services[self.current].ref != service:
+                               self.current += 1
+                               if self.current >= self.length:
+                                       return False
+               return True
+
+       def nextService(self):
+               if not self.length:
+                       return
+               if self.current+1 < self.length:
+                       self.current += 1
+               else:
+                       self.current = 0
+
+       def prevService(self):
+               if not self.length:
+                       return
+               if self.current-1 > -1:
+                       self.current -= 1
+               else:
+                       self.current = self.length - 1
+
+       def currentService(self):
+               if not self.length or self.current >= self.length:
+                       return None
+               return self.services[self.current]
 
 class InfoBarEPG:
        """ EPG - Opens an EPG list when the showEPGList action fires """
@@ -404,7 +452,7 @@ class InfoBarEPG:
                self["EPGActions"] = HelpableActionMap(self, "InfobarEPGActions",
                        {
                                "showEventInfo": (self.openEventView, _("show EPG...")),
-                               "showSingleServiceEPG": (self.openSingleServiceEPG, _("show single service EPG...")),
+                               "showEventInfoPlugin": (self.showEventInfoPlugins, _("show single service EPG...")),
                                "showInfobarOrEpgWhenInfobarAlreadyVisible": self.showEventInfoWhenNotVisible,
                        })
 
@@ -440,7 +488,7 @@ class InfoBarEPG:
 
        def openBouquetEPG(self, bouquet, withCallback=True):
                services = self.getBouquetServices(bouquet)
-               if len(services):
+               if services:
                        self.epg_bouquet = bouquet
                        if withCallback:
                                self.dlg_stack.append(self.session.openWithCallback(self.closed, EPGSelection, services, self.zapToService, None, self.changeBouquetCB))
@@ -455,7 +503,7 @@ class InfoBarEPG:
                                self.bouquetSel.up()
                        bouquet = self.bouquetSel.getCurrent()
                        services = self.getBouquetServices(bouquet)
-                       if len(services):
+                       if services:
                                self.epg_bouquet = bouquet
                                epg.setServices(services)
 
@@ -485,46 +533,85 @@ class InfoBarEPG:
                elif cnt == 1:
                        self.openBouquetEPG(bouquets[0][1], withCallback)
 
+       def changeServiceCB(self, direction, epg):
+               if self.serviceSel:
+                       if direction > 0:
+                               self.serviceSel.nextService()
+                       else:
+                               self.serviceSel.prevService()
+                       epg.setService(self.serviceSel.currentService())
+
+       def SingleServiceEPGClosed(self, ret=False):
+               self.serviceSel = None
+
        def openSingleServiceEPG(self):
                ref=self.session.nav.getCurrentlyPlayingServiceReference()
-               self.session.open(EPGSelection, ref)
+               if ref:
+                       if self.servicelist.getMutableList() is not None: # bouquet in channellist
+                               current_path = self.servicelist.getRoot()
+                               services = self.getBouquetServices(current_path)
+                               self.serviceSel = SimpleServicelist(services)
+                               if self.serviceSel.selectService(ref):
+                                       self.session.openWithCallback(self.SingleServiceEPGClosed, EPGSelection, ref, serviceChangeCB = self.changeServiceCB)
+                               else:
+                                       self.session.openWithCallback(self.SingleServiceEPGClosed, EPGSelection, ref)
+                       else:
+                               self.session.open(EPGSelection, ref)
+
+       def showEventInfoPlugins(self):
+               list = [(p.name, boundFunction(self.runPlugin, p)) for p in plugins.getPlugins(where = PluginDescriptor.WHERE_EVENTINFO)]
+
+               if list:
+                       list.append((_("show single service EPG..."), self.openSingleServiceEPG))
+                       self.session.openWithCallback(self.EventInfoPluginChosen, ChoiceBox, title=_("Please choose an extension..."), list = list, skin_name = "EPGExtensionsList")
+               else:
+                       self.openSingleServiceEPG()
+
+       def runPlugin(self, plugin):
+               plugin(session = self.session, servicelist = self.servicelist)
+               
+       def EventInfoPluginChosen(self, answer):
+               if answer is not None:
+                       answer[1]()
 
        def openSimilarList(self, eventid, refstr):
                self.session.open(EPGSelection, refstr, None, eventid)
 
        def getNowNext(self):
-               self.epglist = [ ]
+               epglist = [ ]
                service = self.session.nav.getCurrentService()
                info = service and service.info()
                ptr = info and info.getEvent(0)
                if ptr:
-                       self.epglist.append(ptr)
+                       epglist.append(ptr)
                ptr = info and info.getEvent(1)
                if ptr:
-                       self.epglist.append(ptr)
+                       epglist.append(ptr)
+               self.epglist = epglist
 
        def __evEventInfoChanged(self):
                if self.is_now_next and len(self.dlg_stack) == 1:
                        self.getNowNext()
                        assert self.eventView
-                       if len(self.epglist):
+                       if self.epglist:
                                self.eventView.setEvent(self.epglist[0])
 
        def openEventView(self):
                ref = self.session.nav.getCurrentlyPlayingServiceReference()
                self.getNowNext()
-               if len(self.epglist) == 0:
+               epglist = self.epglist
+               if not epglist:
                        self.is_now_next = False
                        epg = eEPGCache.getInstance()
                        ptr = ref and ref.valid() and epg.lookupEventTime(ref, -1)
                        if ptr:
-                               self.epglist.append(ptr)
+                               epglist.append(ptr)
                                ptr = epg.lookupEventTime(ref, ptr.getBeginTime(), +1)
                                if ptr:
-                                       self.epglist.append(ptr)
+                                       epglist.append(ptr)
                else:
                        self.is_now_next = True
-               if len(self.epglist) > 0:
+               if epglist:
                        self.eventView = self.session.openWithCallback(self.closed, EventViewEPGSelect, self.epglist[0], ServiceReference(ref), self.eventViewCallback, self.openSingleServiceEPG, self.openMultiServiceEPG, self.openSimilarList)
                        self.dlg_stack.append(self.eventView)
                else:
@@ -532,22 +619,12 @@ class InfoBarEPG:
                        self.openMultiServiceEPG(False)
 
        def eventViewCallback(self, setEvent, setService, val): #used for now/next displaying
-               if len(self.epglist) > 1:
-                       tmp = self.epglist[0]
-                       self.epglist[0]=self.epglist[1]
-                       self.epglist[1]=tmp
-                       setEvent(self.epglist[0])
-
-class InfoBarTuner:
-       """provides a snr/agc/ber display"""
-       def __init__(self):
-               self["FrontendStatus"] = ObsoleteSource(new_source = "session.FrontendStatus", removal_date = "2008-01")
-
-class InfoBarEvent:
-       """provides a current/next event info display"""
-       def __init__(self):
-               self["Event_Now"] = ObsoleteSource(new_source = "session.Event_Now", removal_date = "2008-01")
-               self["Event_Next"] = ObsoleteSource(new_source = "session.Event_Next", removal_date = "2008-01")
+               epglist = self.epglist
+               if len(epglist) > 1:
+                       tmp = epglist[0]
+                       epglist[0]=epglist[1]
+                       epglist[1]=tmp
+                       setEvent(epglist[0])
 
 class InfoBarRdsDecoder:
        """provides RDS and Rass support/display"""
@@ -597,39 +674,14 @@ class InfoBarRdsDecoder:
                        self.RassSlidePicChanged()
                self.rds_display.show()
 
-class InfoBarServiceName:
-       def __init__(self):
-               self["CurrentService"] = ObsoleteSource(new_source = "session.CurrentService", removal_date = "2008-01")
-
 class InfoBarSeek:
        """handles actions like seeking, pause"""
 
-       # ispause, isff, issm
        SEEK_STATE_PLAY = (0, 0, 0, ">")
        SEEK_STATE_PAUSE = (1, 0, 0, "||")
-       SEEK_STATE_FF_2X = (0, 2, 0, ">> 2x")
-       SEEK_STATE_FF_4X = (0, 4, 0, ">> 4x")
-       SEEK_STATE_FF_8X = (0, 8, 0, ">> 8x")
-       SEEK_STATE_FF_16X = (0, 16, 0, ">> 16x")
-       SEEK_STATE_FF_32X = (0, 32, 0, ">> 32x")
-       SEEK_STATE_FF_48X = (0, 48, 0, ">> 48x")
-       SEEK_STATE_FF_64X = (0, 64, 0, ">> 64x")
-       SEEK_STATE_FF_128X = (0, 128, 0, ">> 128x")
-
-       SEEK_STATE_BACK_8X = (0, -8, 0, "<< 8x")
-       SEEK_STATE_BACK_16X = (0, -16, 0, "<< 16x")
-       SEEK_STATE_BACK_32X = (0, -32, 0, "<< 32x")
-       SEEK_STATE_BACK_48X = (0, -48, 0, "<< 48x")
-       SEEK_STATE_BACK_64X = (0, -64, 0, "<< 64x")
-       SEEK_STATE_BACK_128X = (0, -128, 0, "<< 128x")
-
-       SEEK_STATE_SM_HALF = (0, 0, 2, "/2")
-       SEEK_STATE_SM_QUARTER = (0, 0, 4, "/4")
-       SEEK_STATE_SM_EIGHTH = (0, 0, 8, "/8")
-
        SEEK_STATE_EOF = (1, 0, 0, "END")
 
-       def __init__(self, actionmap = "InfobarSeekActions"):
+       def __init__(self, actionmap = "InfobarSeekActions", useSeekBackHack=True):
                self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
                        {
                                iPlayableService.evSeekableStatusChanged: self.__seekableStatusChanged,
@@ -639,6 +691,8 @@ class InfoBarSeek:
                                iPlayableService.evSOF: self.__evSOF,
                        })
 
+               self.minSpeedBackward = useSeekBackHack and 16 or 0
+
                class InfoBarSeekActionMap(HelpableActionMap):
                        def __init__(self, screen, *args, **kwargs):
                                HelpableActionMap.__init__(self, screen, *args, **kwargs)
@@ -648,10 +702,15 @@ class InfoBarSeek:
                                print "action:", action
                                if action[:5] == "seek:":
                                        time = int(action[5:])
-                                       self.screen.seekRelative(time * 90000)
-                                       if config.usage.show_infobar_on_skip.value:
-                                               self.screen.showAfterSeek()
+                                       self.screen.doSeekRelative(time * 90000)
                                        return 1
+                               elif action[:8] == "seekdef:":
+                                       key = int(action[8:])
+                                       time = (-config.seek.selfdefined_13.value, False, config.seek.selfdefined_13.value,
+                                               -config.seek.selfdefined_46.value, False, config.seek.selfdefined_46.value,
+                                               -config.seek.selfdefined_79.value, False, config.seek.selfdefined_79.value)[key-1]
+                                       self.screen.doSeekRelative(time * 90000)
+                                       return 1                                        
                                else:
                                        return HelpableActionMap.action(self, contexts, action)
 
@@ -664,18 +723,14 @@ class InfoBarSeek:
                                "seekFwd": (self.seekFwd, _("skip forward")),
                                "seekFwdManual": (self.seekFwdManual, _("skip forward (enter time)")),
                                "seekBack": (self.seekBack, _("skip backward")),
-                               "seekBackManual": (self.seekBackManual, _("skip backward (enter time)")),
-
-                               "seekFwdDef": (self.seekFwdDef, _("skip forward (self defined)")),
-                               "seekBackDef": (self.seekBackDef, _("skip backward (self defined)"))
+                               "seekBackManual": (self.seekBackManual, _("skip backward (enter time)"))
                        }, prio=-1)
                        # give them a little more priority to win over color buttons
 
                self["SeekActions"].setEnabled(False)
 
                self.seekstate = self.SEEK_STATE_PLAY
-
-               self.seek_flag = True
+               self.lastseekstate = self.SEEK_STATE_PLAY
 
                self.onPlayStateChanged = [ ]
 
@@ -683,6 +738,53 @@ class InfoBarSeek:
 
                self.__seekableStatusChanged()
 
+       def makeStateForward(self, n):
+               minspeed = config.seek.stepwise_minspeed.value
+               repeat = int(config.seek.stepwise_repeat.value)
+               if minspeed != "Never" and n >= int(minspeed) and repeat > 1:
+                       return (0, n * repeat, repeat, ">> %dx" % n)
+               else:
+                       return (0, n, 0, ">> %dx" % n)
+
+       def makeStateBackward(self, n):
+               minspeed = config.seek.stepwise_minspeed.value
+               repeat = int(config.seek.stepwise_repeat.value)
+               if self.minSpeedBackward and n < self.minSpeedBackward:
+                       r = (self.minSpeedBackward - 1)/ n + 1
+                       if minspeed != "Never" and n >= int(minspeed) and repeat > 1:
+                               r = max(r, repeat)
+                       return (0, -n * r, r, "<< %dx" % n)
+               elif minspeed != "Never" and n >= int(minspeed) and repeat > 1:
+                       return (0, -n * repeat, repeat, "<< %dx" % n)
+               else:
+                       return (0, -n, 0, "<< %dx" % n)
+
+       def makeStateSlowMotion(self, n):
+               return (0, 0, n, "/%d" % n)
+
+       def isStateForward(self, state):
+               return state[1] > 1
+
+       def isStateBackward(self, state):
+               return state[1] < 0
+
+       def isStateSlowMotion(self, state):
+               return state[1] == 0 and state[2] > 1
+
+       def getHigher(self, n, lst):
+               for x in lst:
+                       if x > n:
+                               return x
+               return False
+
+       def getLower(self, n, lst):
+               lst = lst[:]
+               lst.reverse()
+               for x in lst:
+                       if x < n:
+                               return x
+               return False
+
        def showAfterSeek(self):
                if isinstance(self, InfoBarShowHide):
                        self.doShow()
@@ -711,14 +813,14 @@ class InfoBarSeek:
                return True
 
        def __seekableStatusChanged(self):
-               print "seekable status changed!"
+#              print "seekable status changed!"
                if not self.isSeekable():
                        self["SeekActions"].setEnabled(False)
-                       print "not seekable, return to play"
+#                      print "not seekable, return to play"
                        self.setSeekState(self.SEEK_STATE_PLAY)
                else:
                        self["SeekActions"].setEnabled(True)
-                       print "seekable"
+#                      print "seekable"
 
        def __serviceStarted(self):
                self.seekstate = self.SEEK_STATE_PLAY
@@ -731,7 +833,7 @@ class InfoBarSeek:
                        return False
 
                if not self.isSeekable():
-                       if state not in [self.SEEK_STATE_PLAY, self.SEEK_STATE_PAUSE]:
+                       if state not in (self.SEEK_STATE_PLAY, self.SEEK_STATE_PAUSE):
                                state = self.SEEK_STATE_PLAY
 
                pauseable = service.pause()
@@ -740,12 +842,21 @@ class InfoBarSeek:
                        print "not pauseable."
                        state = self.SEEK_STATE_PLAY
 
-               oldstate = self.seekstate
                self.seekstate = state
 
-               for i in range(3):
-                       if oldstate[i] != self.seekstate[i]:
-                               (self.session.nav.pause, pauseable.setFastForward, pauseable.setSlowMotion)[i](self.seekstate[i])
+               if pauseable is not None:
+                       if self.seekstate[0]:
+                               print "resolved to PAUSE"
+                               pauseable.pause()
+                       elif self.seekstate[1]:
+                               print "resolved to FAST FORWARD"
+                               pauseable.setFastForward(self.seekstate[1])
+                       elif self.seekstate[2]:
+                               print "resolved to SLOW MOTION"
+                               pauseable.setSlowMotion(self.seekstate[2])
+                       else:
+                               print "resolved to PLAY"
+                               pauseable.unpause()
 
                for c in self.onPlayStateChanged:
                        c(self.seekstate)
@@ -762,14 +873,16 @@ class InfoBarSeek:
 
        def pauseService(self):
                if self.seekstate == self.SEEK_STATE_PAUSE:
-                       print "pause, but in fact unpause"
-                       self.unPauseService()
+                       if config.seek.on_pause.value == "play":
+                               self.unPauseService()
+                       elif config.seek.on_pause.value == "step":
+                               self.doSeekRelative(0)
+                       elif config.seek.on_pause.value == "last":
+                               self.setSeekState(self.lastseekstate)
+                               self.lastseekstate = self.SEEK_STATE_PLAY
                else:
-                       if self.seekstate == self.SEEK_STATE_PLAY:
-                               print "yes, playing."
-                       else:
-                               print "no", self.seekstate
-                       print "pause"
+                       if self.seekstate != self.SEEK_STATE_EOF:
+                               self.lastseekstate = self.seekstate
                        self.setSeekState(self.SEEK_STATE_PAUSE);
 
        def unPauseService(self):
@@ -778,105 +891,100 @@ class InfoBarSeek:
                        return 0
                self.setSeekState(self.SEEK_STATE_PLAY)
 
-       def doSeek(self, seektime):
-               print "doseek", seektime
-               service = self.session.nav.getCurrentService()
-               if service is None:
+       def doSeek(self, pts):
+               seekable = self.getSeek()
+               if seekable is None:
                        return
+               seekable.seekTo(pts)
 
+       def doSeekRelative(self, pts):
                seekable = self.getSeek()
                if seekable is None:
                        return
+               prevstate = self.seekstate
 
-               seekable.seekTo(90 * seektime)
+               if self.seekstate == self.SEEK_STATE_EOF:
+                       if prevstate == self.SEEK_STATE_PAUSE:
+                               self.setSeekState(self.SEEK_STATE_PAUSE)
+                       else:
+                               self.setSeekState(self.SEEK_STATE_PLAY)
+               seekable.seekRelative(pts<0 and -1 or 1, abs(pts))
+               if abs(pts) > 100 and config.usage.show_infobar_on_skip.value:
+                       self.showAfterSeek()
 
        def seekFwd(self):
-               lookup = {
-                               self.SEEK_STATE_PLAY: self.SEEK_STATE_FF_2X,
-                               self.SEEK_STATE_PAUSE: self.SEEK_STATE_SM_EIGHTH,
-                               self.SEEK_STATE_FF_2X: self.SEEK_STATE_FF_4X,
-                               self.SEEK_STATE_FF_4X: self.SEEK_STATE_FF_8X,
-                               self.SEEK_STATE_FF_8X: self.SEEK_STATE_FF_16X,
-                               self.SEEK_STATE_FF_16X: self.SEEK_STATE_FF_32X,
-                               self.SEEK_STATE_FF_32X: self.SEEK_STATE_FF_48X,
-                               self.SEEK_STATE_FF_48X: self.SEEK_STATE_FF_64X,
-                               self.SEEK_STATE_FF_64X: self.SEEK_STATE_FF_128X,
-                               self.SEEK_STATE_FF_128X: self.SEEK_STATE_FF_128X,
-                               self.SEEK_STATE_BACK_8X: self.SEEK_STATE_PLAY,
-                               self.SEEK_STATE_BACK_16X: self.SEEK_STATE_BACK_8X,
-                               self.SEEK_STATE_BACK_32X: self.SEEK_STATE_BACK_16X,
-                               self.SEEK_STATE_BACK_48X: self.SEEK_STATE_BACK_32X,
-                               self.SEEK_STATE_BACK_64X: self.SEEK_STATE_BACK_48X,
-                               self.SEEK_STATE_BACK_128X: self.SEEK_STATE_BACK_64X,
-                               self.SEEK_STATE_SM_HALF: self.SEEK_STATE_SM_HALF,
-                               self.SEEK_STATE_SM_QUARTER: self.SEEK_STATE_SM_HALF,
-                               self.SEEK_STATE_SM_EIGHTH: self.SEEK_STATE_SM_QUARTER,
-                               self.SEEK_STATE_EOF: self.SEEK_STATE_EOF,
-                       }
-               self.setSeekState(lookup[self.seekstate])
+               if self.seekstate == self.SEEK_STATE_PLAY:
+                       self.setSeekState(self.makeStateForward(int(config.seek.enter_forward.value)))
+               elif self.seekstate == self.SEEK_STATE_PAUSE:
+                       if len(config.seek.speeds_slowmotion.value):
+                               self.setSeekState(self.makeStateSlowMotion(config.seek.speeds_slowmotion.value[-1]))
+                       else:
+                               self.setSeekState(self.makeStateForward(int(config.seek.enter_forward.value)))
+               elif self.seekstate == self.SEEK_STATE_EOF:
+                       pass
+               elif self.isStateForward(self.seekstate):
+                       speed = self.seekstate[1]
+                       if self.seekstate[2]:
+                               speed /= self.seekstate[2]
+                       speed = self.getHigher(speed, config.seek.speeds_forward.value) or config.seek.speeds_forward.value[-1]
+                       self.setSeekState(self.makeStateForward(speed))
+               elif self.isStateBackward(self.seekstate):
+                       speed = -self.seekstate[1]
+                       if self.seekstate[2]:
+                               speed /= self.seekstate[2]
+                       speed = self.getLower(speed, config.seek.speeds_backward.value)
+                       if speed:
+                               self.setSeekState(self.makeStateBackward(speed))
+                       else:
+                               self.setSeekState(self.SEEK_STATE_PLAY)
+               elif self.isStateSlowMotion(self.seekstate):
+                       speed = self.getLower(self.seekstate[2], config.seek.speeds_slowmotion.value) or config.seek.speeds_slowmotion.value[0]
+                       self.setSeekState(self.makeStateSlowMotion(speed))
 
        def seekBack(self):
-               lookup = {
-                               self.SEEK_STATE_PLAY: self.SEEK_STATE_BACK_8X,
-                               self.SEEK_STATE_PAUSE: self.SEEK_STATE_PAUSE,
-                               self.SEEK_STATE_FF_2X: self.SEEK_STATE_PLAY,
-                               self.SEEK_STATE_FF_4X: self.SEEK_STATE_FF_2X,
-                               self.SEEK_STATE_FF_8X: self.SEEK_STATE_FF_4X,
-                               self.SEEK_STATE_FF_16X: self.SEEK_STATE_FF_8X,
-                               self.SEEK_STATE_FF_32X: self.SEEK_STATE_FF_16X,
-                               self.SEEK_STATE_FF_48X: self.SEEK_STATE_FF_32X,
-                               self.SEEK_STATE_FF_64X: self.SEEK_STATE_FF_48X,
-                               self.SEEK_STATE_FF_128X: self.SEEK_STATE_FF_64X,
-                               self.SEEK_STATE_BACK_8X: self.SEEK_STATE_BACK_16X,
-                               self.SEEK_STATE_BACK_16X: self.SEEK_STATE_BACK_32X,
-                               self.SEEK_STATE_BACK_32X: self.SEEK_STATE_BACK_48X,
-                               self.SEEK_STATE_BACK_48X: self.SEEK_STATE_BACK_64X,
-                               self.SEEK_STATE_BACK_64X: self.SEEK_STATE_BACK_128X,
-                               self.SEEK_STATE_BACK_128X: self.SEEK_STATE_BACK_128X,
-                               self.SEEK_STATE_SM_HALF: self.SEEK_STATE_SM_QUARTER,
-                               self.SEEK_STATE_SM_QUARTER: self.SEEK_STATE_SM_EIGHTH,
-                               self.SEEK_STATE_SM_EIGHTH: self.SEEK_STATE_PAUSE,
-                               self.SEEK_STATE_EOF: self.SEEK_STATE_BACK_8X,
-                       }
-               self.setSeekState(lookup[self.seekstate])
-
-               if self.seekstate == self.SEEK_STATE_PAUSE:
-                       seekable = self.getSeek()
-                       if seekable is not None:
-                               seekable.seekRelative(-1, 3)
-
-       def seekFwdDef(self):
-               self.seek_flag = False
-               seconds = config.usage.self_defined_seek.value
-               print "Seek", seconds, "seconds self defined forward"
-               seekable = self.getSeek()
-               if seekable is not None:
-                       seekable.seekRelative(1, seconds * 90000)
-
-       def seekBackDef(self):
-               self.seek_flag = False
-               seconds = config.usage.self_defined_seek.value
-               print "Seek", seconds, "seconds self defined backward"
-               seekable = self.getSeek()
-               if seekable is not None:
-                       seekable.seekRelative(1, 0 - seconds * 90000)
+               seekstate = self.seekstate
+               if seekstate == self.SEEK_STATE_PLAY:
+                       self.setSeekState(self.makeStateBackward(int(config.seek.enter_backward.value)))
+               elif seekstate == self.SEEK_STATE_EOF:
+                       self.setSeekState(self.makeStateBackward(int(config.seek.enter_backward.value)))
+                       self.doSeekRelative(-6)
+               elif seekstate == self.SEEK_STATE_PAUSE:
+                       self.doSeekRelative(-3)
+               elif self.isStateForward(seekstate):
+                       speed = seekstate[1]
+                       if seekstate[2]:
+                               speed /= seekstate[2]
+                       speed = self.getLower(speed, config.seek.speeds_forward.value)
+                       if speed:
+                               self.setSeekState(self.makeStateForward(speed))
+                       else:
+                               self.setSeekState(self.SEEK_STATE_PLAY)
+               elif self.isStateBackward(seekstate):
+                       speed = -seekstate[1]
+                       if seekstate[2]:
+                               speed /= seekstate[2]
+                       speed = self.getHigher(speed, config.seek.speeds_backward.value) or config.seek.speeds_backward.value[-1]
+                       self.setSeekState(self.makeStateBackward(speed))
+               elif self.isStateSlowMotion(seekstate):
+                       speed = self.getHigher(seekstate[2], config.seek.speeds_slowmotion.value)
+                       if speed:
+                               self.setSeekState(self.makeStateSlowMotion(speed))
+                       else:
+                               self.setSeekState(self.SEEK_STATE_PAUSE)
 
        def seekFwdManual(self):
                self.session.openWithCallback(self.fwdSeekTo, MinuteInput)
 
        def fwdSeekTo(self, minutes):
                print "Seek", minutes, "minutes forward"
-               if minutes != 0:
-                       seekable = self.getSeek()
-                       if seekable is not None:
-                               seekable.seekRelative(1, minutes * 60 * 90000)
+               self.doSeekRelative(minutes * 60 * 90000)
 
        def seekBackManual(self):
                self.session.openWithCallback(self.rwdSeekTo, MinuteInput)
 
        def rwdSeekTo(self, minutes):
                print "rwdSeekTo"
-               self.fwdSeekTo(0 - minutes)
+               self.doSeekRelative(-minutes * 60 * 90000)
 
        def checkSkipShowHideLock(self):
                wantlock = self.seekstate != self.SEEK_STATE_PLAY
@@ -890,59 +998,60 @@ class InfoBarSeek:
                                self.lockShow()
                                self.lockedBecauseOfSkipping = True
 
+       def calcRemainingTime(self):
+               seekable = self.getSeek()
+               if seekable is not None:
+                       len = seekable.getLength()
+                       try:
+                               tmp = self.cueGetEndCutPosition()
+                               if tmp:
+                                       len = [False, tmp]
+                       except:
+                               pass
+                       pos = seekable.getPlayPosition()
+                       speednom = self.seekstate[1] or 1
+                       speedden = self.seekstate[2] or 1
+                       if not len[0] and not pos[0]:
+                               if len[1] <= pos[1]:
+                                       return 0
+                               time = (len[1] - pos[1])*speedden/(90*speednom)
+                               return time
+               return False
+               
        def __evEOF(self):
                if self.seekstate == self.SEEK_STATE_EOF:
                        return
-               if self.seekstate[1] < 0: # SEEK_STATE_BACK_*X
-                       print "end of stream while seeking back, ignoring."
-                       return
 
-               # if we are seeking, we try to end up ~1s before the end, and pause there.
-               if not self.seekstate in [self.SEEK_STATE_PLAY, self.SEEK_STATE_PAUSE]:
-                       self.setSeekState(self.SEEK_STATE_EOF)
-                       self.seekRelativeToEnd(-90000)
-               else:
+               # if we are seeking forward, we try to end up ~1s before the end, and pause there.
+               seekstate = self.seekstate
+               if self.seekstate != self.SEEK_STATE_PAUSE:
                        self.setSeekState(self.SEEK_STATE_EOF)
 
-       def __evSOF(self):
-               self.setSeekState(self.SEEK_STATE_PLAY)
-               self.doSeek(0)
-
-       def seekRelative(self, diff):
-               if self.seek_flag == True:
+               if seekstate not in (self.SEEK_STATE_PLAY, self.SEEK_STATE_PAUSE): # if we are seeking
                        seekable = self.getSeek()
                        if seekable is not None:
-                               print "seekRelative: res:", seekable.seekRelative(1, diff)
-                       else:
-                               print "seek failed!"
+                               seekable.seekTo(-1)
+               if seekstate == self.SEEK_STATE_PLAY: # regular EOF
+                       self.doEofInternal(True)
                else:
-                       self.seek_flag = True
-
-       def seekRelativeToEnd(self, diff):
-               assert diff <= 0, "diff is expected to be negative!"
+                       self.doEofInternal(False)
 
-               # might sound like an evil hack, but:
-               # if we seekRelativeToEnd(0), we expect to be at the end, which is what we want,
-               # and we don't get that by passing 0 here (it would seek to begin).
-               if diff == 0:
-                       diff = -1
+       def doEofInternal(self, playing):
+               pass            # Defined in subclasses
 
-               # relative-to-end seeking is implemented as absolutes seeks with negative time
-               self.seekAbsolute(diff)
-
-       def seekAbsolute(self, abs):
-               seekable = self.getSeek()
-               if seekable is not None:
-                       seekable.seekTo(abs)
+       def __evSOF(self):
+               self.setSeekState(self.SEEK_STATE_PLAY)
+               self.doSeek(0)
 
 from Screens.PVRState import PVRState, TimeshiftState
 
 class InfoBarPVRState:
-       def __init__(self, screen=PVRState):
+       def __init__(self, screen=PVRState, force_show = False):
                self.onPlayStateChanged.append(self.__playStateChanged)
                self.pvrStateDialog = self.session.instantiateDialog(screen)
                self.onShow.append(self._mayShow)
                self.onHide.append(self.pvrStateDialog.hide)
+               self.force_show = force_show
 
        def _mayShow(self):
                if self.execing and self.seekstate != self.SEEK_STATE_PLAY:
@@ -951,14 +1060,20 @@ class InfoBarPVRState:
        def __playStateChanged(self, state):
                playstateString = state[3]
                self.pvrStateDialog["state"].setText(playstateString)
-               self._mayShow()
+               
+               # if we return into "PLAY" state, ensure that the dialog gets hidden if there will be no infobar displayed
+               if not config.usage.show_infobar_on_skip.value and self.seekstate == self.SEEK_STATE_PLAY and not self.force_show:
+                       self.pvrStateDialog.hide()
+               else:
+                       self._mayShow()
+                       
 
 class InfoBarTimeshiftState(InfoBarPVRState):
        def __init__(self):
-               InfoBarPVRState.__init__(self, screen=TimeshiftState)
+               InfoBarPVRState.__init__(self, screen=TimeshiftState, force_show = True)
 
        def _mayShow(self):
-               if self.execing and self.timeshift_enabled:
+               if self.execing and self.timeshift_enabled and self.seekstate != self.SEEK_STATE_PLAY:
                        self.pvrStateDialog.show()
 
 class InfoBarShowMovies:
@@ -1018,7 +1133,7 @@ class InfoBarTimeshift:
                self.timeshift_enabled = 0
                self.timeshift_state = 0
                self.ts_rewind_timer = eTimer()
-               self.ts_rewind_timer.timeout.get().append(self.rewindService)
+               self.ts_rewind_timer.callback.append(self.rewindService)
 
                self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
                        {
@@ -1095,13 +1210,15 @@ class InfoBarTimeshift:
                        print "play, ..."
                        ts.activateTimeshift() # activate timeshift will automatically pause
                        self.setSeekState(self.SEEK_STATE_PAUSE)
-                       self.seekRelativeToEnd(-90000) # seek approx. 1 sec before end
 
                if back:
+                       self.doSeek(-5) # seek some gops before end
                        self.ts_rewind_timer.start(200, 1)
+               else:
+                       self.doSeek(-1) # seek 1 gop before end
 
        def rewindService(self):
-               self.setSeekState(self.SEEK_STATE_BACK_16X)
+               self.setSeekState(self.makeStateBackward(int(config.seek.enter_backward.value)))
 
        # same as activateTimeshiftEnd, but pauses afterwards.
        def activateTimeshiftEndAndPause(self):
@@ -1112,8 +1229,8 @@ class InfoBarTimeshift:
        def __seekableStatusChanged(self):
                enabled = False
 
-               print "self.isSeekable", self.isSeekable()
-               print "self.timeshift_enabled", self.timeshift_enabled
+#              print "self.isSeekable", self.isSeekable()
+#              print "self.timeshift_enabled", self.timeshift_enabled
 
                # when this service is not seekable, but timeshift
                # is enabled, this means we can activate
@@ -1121,7 +1238,7 @@ class InfoBarTimeshift:
                if not self.isSeekable() and self.timeshift_enabled:
                        enabled = True
 
-               print "timeshift activate:", enabled
+#              print "timeshift activate:", enabled
                self["TimeshiftActivateActions"].setEnabled(enabled)
 
        def __serviceStarted(self):
@@ -1140,7 +1257,7 @@ class InfoBarExtensions:
                self["InstantExtensionsActions"] = HelpableActionMap(self, "InfobarExtensions",
                        {
                                "extensions": (self.showExtensionSelection, _("view extensions...")),
-                       })
+                       }, 1) # lower priority
 
        def addExtension(self, extension, key = None, type = EXTENSION_SINGLE):
                self.list.append((type, extension, key))
@@ -1188,10 +1305,10 @@ class InfoBarExtensions:
                                        extensionsList.remove(extension)
                                else:
                                        extensionsList.remove(extension)
-               for x in extensionsList:
-                       list.append((x[0](), x))
+               list.extend([(x[0](), x) for x in extensionsList])
+
                keys += [""] * len(extensionsList)
-               self.session.openWithCallback(self.extensionCallback, ChoiceBox, title=_("Please choose an extension..."), list = list, keys = keys)
+               self.session.openWithCallback(self.extensionCallback, ChoiceBox, title=_("Please choose an extension..."), list = list, keys = keys, skin_name = "ExtensionsList")
 
        def extensionCallback(self, answer):
                if answer is not None:
@@ -1200,7 +1317,6 @@ class InfoBarExtensions:
 from Tools.BoundFunction import boundFunction
 
 # depends on InfoBarExtensions
-from Components.PluginComponent import plugins
 
 class InfoBarPlugins:
        def __init__(self):
@@ -1210,39 +1326,50 @@ class InfoBarPlugins:
                return name
 
        def getPluginList(self):
-               list = []
-               for p in plugins.getPlugins(where = PluginDescriptor.WHERE_EXTENSIONSMENU):
-                       list.append(((boundFunction(self.getPluginName, p.name), boundFunction(self.runPlugin, p), lambda: True), None))
+               list = [((boundFunction(self.getPluginName, p.name), boundFunction(self.runPlugin, p), lambda: True), None, p.name) for p in plugins.getPlugins(where = PluginDescriptor.WHERE_EXTENSIONSMENU)]
+               list.sort(key = lambda e: e[2]) # sort by name
                return list
 
        def runPlugin(self, plugin):
-               plugin(session = self.session, servicelist = self.servicelist)
+               if isinstance(self, InfoBarChannelSelection):
+                       plugin(session = self.session, servicelist = self.servicelist)
+               else:
+                       plugin(session = self.session)
 
-# depends on InfoBarExtensions
-class InfoBarSleepTimer:
+from Components.Task import job_manager
+class InfoBarJobman:
        def __init__(self):
-               self.addExtension((self.getSleepTimerName, self.showSleepTimerSetup, self.available), "1")
+               self.addExtension(extension = self.getJobList, type = InfoBarExtensions.EXTENSION_LIST)
 
-       def available(self):
-               return True
+       def getJobList(self):
+               return [((boundFunction(self.getJobName, job), boundFunction(self.showJobView, job), lambda: True), None) for job in job_manager.getPendingJobs()]
 
-       def getSleepTimerName(self):
-               return _("Sleep Timer")
+       def getJobName(self, job):
+               return "%s: %s (%d%%)" % (job.getStatustext(), job.name, int(100*job.progress/float(job.end)))
 
-       def showSleepTimerSetup(self):
-               self.session.open(SleepTimerEdit)
+       def showJobView(self, job):
+               from Screens.TaskView import JobView
+               job_manager.in_background = False
+               self.session.openWithCallback(self.JobViewCB, JobView, job)
+       
+       def JobViewCB(self, in_background):
+               job_manager.in_background = in_background
 
 # depends on InfoBarExtensions
 class InfoBarPiP:
        def __init__(self):
-               self.session.pipshown = False
-
-               self.addExtension((self.getShowHideName, self.showPiP, self.available), "blue")
-               self.addExtension((self.getMoveName, self.movePiP, self.pipShown), "green")
-               self.addExtension((self.getSwapName, self.swapPiP, self.pipShown), "yellow")
-
-       def available(self):
-               return True
+               try:
+                       self.session.pipshown
+               except:
+                       self.session.pipshown = False
+               if SystemInfo.get("NumVideoDecoders", 1) > 1:
+                       if (self.allowPiP):
+                               self.addExtension((self.getShowHideName, self.showPiP, lambda: True), "blue")
+                               self.addExtension((self.getMoveName, self.movePiP, self.pipShown), "green")
+                               self.addExtension((self.getSwapName, self.swapPiP, self.pipShown), "yellow")
+                       else:
+                               self.addExtension((self.getShowHideName, self.showPiP, self.pipShown), "blue")
+                               self.addExtension((self.getMoveName, self.movePiP, self.pipShown), "green")
 
        def pipShown(self):
                return self.session.pipshown
@@ -1304,7 +1431,7 @@ class InfoBarPiP:
                elif "stop" == use:
                        self.showPiP()
 
-from RecordTimer import parseEvent
+from RecordTimer import parseEvent, RecordTimerEntry
 
 class InfoBarInstantRecord:
        """Instant Record - handles the instantRecord action in order to
@@ -1315,10 +1442,6 @@ class InfoBarInstantRecord:
                                "instantRecord": (self.instantRecord, _("Instant Record...")),
                        })
                self.recording = []
-#### DEPRECATED CODE ####
-               self["BlinkingPoint"] = BlinkingPixmapConditional()
-               self["BlinkingPoint"].setConnect(self.session.nav.RecordTimer.isRecording)
-#########################
 
        def stopCurrentRecording(self, entry = -1):
                if entry is not None and entry != -1:
@@ -1341,8 +1464,8 @@ class InfoBarInstantRecord:
                except:
                        pass
 
-               begin = time()
-               end = time() + 3600 * 10
+               begin = int(time())
+               end = begin + 3600      # dummy
                name = "instant record"
                description = ""
                eventid = None
@@ -1358,19 +1481,37 @@ class InfoBarInstantRecord:
                        if limitEvent:
                                self.session.open(MessageBox, _("No event info found, recording indefinitely."), MessageBox.TYPE_INFO)
 
-               data = (begin, end, name, description, eventid)
+               if isinstance(serviceref, eServiceReference):
+                       serviceref = ServiceReference(serviceref)
 
-               recording = self.session.nav.recordWithTimer(serviceref, *data)
+               recording = RecordTimerEntry(serviceref, begin, end, name, description, eventid, dirname = config.movielist.last_videodir.value)
                recording.dontSave = True
-               self.recording.append(recording)
-
-#### DEPRECATED CODE ####
-               self["BlinkingPoint"].setConnect(lambda: self.recording.isRunning())
-#########################
+               
+               if event is None or limitEvent == False:
+                       recording.autoincrease = True
+                       if recording.setAutoincreaseEnd():
+                               self.session.nav.RecordTimer.record(recording)
+                               self.recording.append(recording)
+               else:
+                               simulTimerList = self.session.nav.RecordTimer.record(recording)
+                               if simulTimerList is not None:  # conflict with other recording
+                                       name = simulTimerList[1].name
+                                       name_date = ' '.join((name, strftime('%c', localtime(simulTimerList[1].begin))))
+                                       print "[TIMER] conflicts with", name_date
+                                       recording.autoincrease = True   # start with max available length, then increment
+                                       if recording.setAutoincreaseEnd():
+                                               self.session.nav.RecordTimer.record(recording)
+                                               self.recording.append(recording)
+                                               self.session.open(MessageBox, _("Record time limited due to conflicting timer %s") % name_date, MessageBox.TYPE_INFO)
+                                       else:
+                                               self.session.open(MessageBox, _("Couldn't record due to conflicting timer %s") % name, MessageBox.TYPE_INFO)
+                                       recording.autoincrease = False
+                               else:
+                                       self.recording.append(recording)
 
        def isInstantRecordRunning(self):
                print "self.recording:", self.recording
-               if len(self.recording) > 0:
+               if self.recording:
                        for x in self.recording:
                                if x.isRunning():
                                        return True
@@ -1398,7 +1539,7 @@ class InfoBarInstantRecord:
                        if len(self.recording) == 1:
                                self.setEndtime(0)
                        else:
-                               self.session.openWithCallback(self.setEndTime, TimerSelection, list)
+                               self.session.openWithCallback(self.setEndtime, TimerSelection, list)
                elif answer[1] == "stop":
                        if len(self.recording) == 1:
                                self.stopCurrentRecording(0)
@@ -1413,7 +1554,7 @@ class InfoBarInstantRecord:
                print "after:\n", self.recording
 
        def setEndtime(self, entry):
-               if entry is not None:
+               if entry is not None and entry >= 0:
                        self.selectedEntry = entry
                        self.endtime=ConfigClock(default = self.recording[self.selectedEntry].end)
                        dlg = self.session.openWithCallback(self.TimeDateInputClosed, TimeDateInput, self.endtime)
@@ -1424,46 +1565,55 @@ class InfoBarInstantRecord:
                        if ret[0]:
                                localendtime = localtime(ret[1])
                                print "stopping recording at", strftime("%c", localendtime)
+                               if self.recording[self.selectedEntry].end != ret[1]:
+                                       self.recording[self.selectedEntry].autoincrease = False
                                self.recording[self.selectedEntry].end = ret[1]
                                self.session.nav.RecordTimer.timeChanged(self.recording[self.selectedEntry])
 
        def changeDuration(self, entry):
-               if entry is not None:
+               if entry is not None and entry >= 0:
                        self.selectedEntry = entry
                        self.session.openWithCallback(self.inputCallback, InputBox, title=_("How many minutes do you want to record?"), text="5", maxSize=False, type=Input.NUMBER)
 
        def inputCallback(self, value):
                if value is not None:
                        print "stopping recording after", int(value), "minutes."
-                       self.recording[self.selectedEntry].end = time() + 60 * int(value)
-                       self.session.nav.RecordTimer.timeChanged(self.recording[self.selectedEntry])
+                       entry = self.recording[self.selectedEntry]
+                       if int(value) != 0:
+                               entry.autoincrease = False
+                       entry.end = int(time()) + 60 * int(value)
+                       self.session.nav.RecordTimer.timeChanged(entry)
 
        def instantRecord(self):
+               dir = config.movielist.last_videodir.value
+               if not fileExists(dir, 'w'):
+                       dir = resolveFilename(SCOPE_HDD)
                try:
-                       stat = os_stat(resolveFilename(SCOPE_HDD))
+                       stat = os_stat(dir)
                except:
+                       # XXX: this message is a little odd as we might be recording to a remote device
                        self.session.open(MessageBox, _("No HDD found or HDD not initialized!"), MessageBox.TYPE_ERROR)
                        return
 
                if self.isInstantRecordRunning():
                        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"), \
-                               (_("change recording (endtime)"), "changeendtime"), \
-                               (_("add recording (indefinitely)"), "indefinitely"), \
+                               list=((_("stop recording"), "stop"), \
                                (_("add recording (stop after current event)"), "event"), \
+                               (_("add recording (indefinitely)"), "indefinitely"), \
                                (_("add recording (enter recording duration)"), "manualduration"), \
                                (_("add recording (enter recording endtime)"), "manualendtime"), \
-                               (_("do nothing"), "no")])
+                               (_("change recording (duration)"), "changeduration"), \
+                               (_("change recording (endtime)"), "changeendtime"), \
+                               (_("do nothing"), "no")))
                else:
                        self.session.openWithCallback(self.recordQuestionCallback, ChoiceBox, \
                                title=_("Start recording?"), \
-                               list=[(_("add recording (indefinitely)"), "indefinitely"), \
-                               (_("add recording (stop after current event)"), "event"), \
+                               list=((_("add recording (stop after current event)"), "event"), \
+                               (_("add recording (indefinitely)"), "indefinitely"), \
                                (_("add recording (enter recording duration)"), "manualduration"), \
                                (_("add recording (enter recording endtime)"), "manualendtime"), \
-                               (_("don't record"), "no")])
+                               (_("don't record"), "no")))
 
 from Tools.ISO639 import LanguageCodes
 
@@ -1476,52 +1626,113 @@ class InfoBarAudioSelection:
 
        def audioSelection(self):
                service = self.session.nav.getCurrentService()
-               audio = service and service.audioTracks()
-               self.audioTracks = audio
+               self.audioTracks = audio = service and service.audioTracks()
                n = audio and audio.getNumberOfTracks() or 0
-               keys = [ "red", "", "1", "2", "3", "4", "5", "6", "7", "8", "9", "0"] + [""]*n
                tlist = []
                if n > 0:
                        self.audioChannel = service.audioChannel()
 
-                       for x in range(n):
-                               i = audio.getTrackInfo(x)
-                               language = i.getLanguage()
+                       idx = 0
+                       while idx < n:
+                               cnt = 0
+                               i = audio.getTrackInfo(idx)
+                               languages = i.getLanguage().split('/')
                                description = i.getDescription()
+                               language = ""
 
-                               if LanguageCodes.has_key(language):
-                                       language = LanguageCodes[language][0]
+                               for lang in languages:
+                                       if cnt:
+                                               language += ' / '
+                                       if LanguageCodes.has_key(lang):
+                                               language += LanguageCodes[lang][0]
+                                       else:
+                                               language += lang
+                                       cnt += 1
 
                                if len(description):
                                        description += " (" + language + ")"
                                else:
                                        description = language
 
-                               tlist.append((description, x))
+                               tlist.append((description, idx))
+                               idx += 1
 
-                       selectedAudio = audio.getCurrentTrack()
                        tlist.sort(key=lambda x: x[0])
 
-                       selection = 2
+                       selectedAudio = self.audioTracks.getCurrentTrack()
+
+                       selection = 0
+
                        for x in tlist:
                                if x[1] != selectedAudio:
                                        selection += 1
                                else:
                                        break
 
-                       tlist = [([_("Left"), _("Stereo"), _("Right")][self.audioChannel.getCurrentChannel()], "mode"), ("--", "")] + tlist
-                       self.session.openWithCallback(self.audioSelected, ChoiceBox, title=_("Select audio track"), list = tlist, selection = selection, keys = keys)
+                       availableKeys = []
+                       usedKeys = []
+
+                       if SystemInfo["CanDownmixAC3"]:
+                               flist = [(_("AC3 downmix") + " - " +(_("Off"), _("On"))[config.av.downmix_ac3.value and 1 or 0], "CALLFUNC", self.changeAC3Downmix),
+                                       ((_("Left"), _("Stereo"), _("Right"))[self.audioChannel.getCurrentChannel()], "mode")]
+                               usedKeys.extend(["red", "green"])
+                               availableKeys.extend(["yellow", "blue"])
+                               selection += 2
+                       else:
+                               flist = [((_("Left"), _("Stereo"), _("Right"))[self.audioChannel.getCurrentChannel()], "mode")]
+                               usedKeys.extend(["red"])
+                               availableKeys.extend(["green", "yellow", "blue"])
+                               selection += 1
+
+                       if hasattr(self, "runPlugin"):
+                               class PluginCaller:
+                                       def __init__(self, fnc, *args):
+                                               self.fnc = fnc
+                                               self.args = args
+                                       def __call__(self, *args, **kwargs):
+                                               self.fnc(*self.args)
+
+                               Plugins = [ (p.name, PluginCaller(self.runPlugin, p)) for p in plugins.getPlugins(where = PluginDescriptor.WHERE_AUDIOMENU) ]
+
+                               for p in Plugins:
+                                       selection += 1
+                                       flist.append((p[0], "CALLFUNC", p[1]))
+                                       if availableKeys:
+                                               usedKeys.append(availableKeys[0])
+                                               del availableKeys[0]
+                                       else:
+                                               usedKeys.append("")
+
+                       flist.append(("--", ""))
+                       usedKeys.append("")
+                       selection += 1
+
+                       keys = usedKeys + [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "0" ] + [""] * n
+                       self.session.openWithCallback(self.audioSelected, ChoiceBox, title=_("Select audio track"), list = flist + tlist, selection = selection, keys = keys, skin_name = "AudioTrackSelection")
                else:
                        del self.audioTracks
 
+       def changeAC3Downmix(self, arg):
+               choicelist = self.session.current_dialog["list"]
+               list = choicelist.list
+               t = list[0][1]
+               list[0][1]=(t[0], t[1], t[2], t[3], t[4], t[5], t[6],
+                       _("AC3 downmix") + " - " + (_("On"), _("Off"))[config.av.downmix_ac3.value and 1 or 0])
+               choicelist.setList(list)
+               if config.av.downmix_ac3.value:
+                       config.av.downmix_ac3.value = False
+               else:
+                       config.av.downmix_ac3.value = True
+               config.av.downmix_ac3.save()
+
        def audioSelected(self, audio):
                if audio is not None:
                        if isinstance(audio[1], str):
                                if audio[1] == "mode":
                                        keys = ["red", "green", "yellow"]
                                        selection = self.audioChannel.getCurrentChannel()
-                                       tlist = [(_("left"), 0), (_("stereo"), 1), (_("right"), 2)]
-                                       self.session.openWithCallback(self.modeSelected, ChoiceBox, title=_("Select audio mode"), list = tlist, selection = selection, keys = keys)
+                                       tlist = ((_("left"), 0), (_("stereo"), 1), (_("right"), 2))
+                                       self.session.openWithCallback(self.modeSelected, ChoiceBox, title=_("Select audio mode"), list = tlist, selection = selection, keys = keys, skin_name ="AudioModeSelection")
                        else:
                                del self.audioChannel
                                if self.session.nav.getCurrentService().audioTracks().getNumberOfTracks() > audio[1]:
@@ -1549,16 +1760,18 @@ class InfoBarSubserviceSelection:
                        }, -1)
                self["SubserviceQuickzapAction"].setEnabled(False)
 
-               self.session.nav.event.append(self.checkSubservicesAvail) # we like to get service events
+               self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
+                       {
+                               iPlayableService.evUpdatedEventInfo: self.checkSubservicesAvail
+                       })
 
                self.bsel = None
 
-       def checkSubservicesAvail(self, ev):
-               if ev == iPlayableService.evUpdatedEventInfo:
-                       service = self.session.nav.getCurrentService()
-                       subservices = service and service.subServices()
-                       if not subservices or subservices.getNumberOfSubservices() == 0:
-                               self["SubserviceQuickzapAction"].setEnabled(False)
+       def checkSubservicesAvail(self):
+               service = self.session.nav.getCurrentService()
+               subservices = service and service.subServices()
+               if not subservices or subservices.getNumberOfSubservices() == 0:
+                       self["SubserviceQuickzapAction"].setEnabled(False)
 
        def nextSubservice(self):
                self.changeSubservice(+1)
@@ -1573,9 +1786,12 @@ class InfoBarSubserviceSelection:
                if n and n > 0:
                        selection = -1
                        ref = self.session.nav.getCurrentlyPlayingServiceReference()
-                       for x in range(n):
-                               if subservices.getSubservice(x).toString() == ref.toString():
-                                       selection = x
+                       idx = 0
+                       while idx < n:
+                               if subservices.getSubservice(idx).toString() == ref.toString():
+                                       selection = idx
+                                       break
+                               idx += 1
                        if selection != -1:
                                selection += direction
                                if selection >= n:
@@ -1586,7 +1802,7 @@ class InfoBarSubserviceSelection:
                                if newservice.valid():
                                        del subservices
                                        del service
-                                       self.session.nav.playService(newservice)
+                                       self.session.nav.playService(newservice, False)
 
        def subserviceSelection(self):
                service = self.session.nav.getCurrentService()
@@ -1597,14 +1813,16 @@ class InfoBarSubserviceSelection:
                if n and n > 0:
                        ref = self.session.nav.getCurrentlyPlayingServiceReference()
                        tlist = []
-                       for x in range(n):
-                               i = subservices.getSubservice(x)
+                       idx = 0
+                       while idx < n:
+                               i = subservices.getSubservice(idx)
                                if i.toString() == ref.toString():
-                                       selection = x
+                                       selection = idx
                                tlist.append((i.getName(), i))
+                               idx += 1
 
                        if self.bouquets and len(self.bouquets):
-                               keys = ["red", "green", "",  "0", "1", "2", "3", "4", "5", "6", "7", "8", "9" ] + [""] * n
+                               keys = ["red", "blue", "",  "0", "1", "2", "3", "4", "5", "6", "7", "8", "9" ] + [""] * n
                                if config.usage.multibouquet.value:
                                        tlist = [(_("Quickzap"), "quickzap", service.subServices()), (_("Add to bouquet"), "CALLFUNC", self.addSubserviceToBouquetCallback), ("--", "")] + tlist
                                else:
@@ -1615,7 +1833,7 @@ class InfoBarSubserviceSelection:
                                keys = ["red", "",  "0", "1", "2", "3", "4", "5", "6", "7", "8", "9" ] + [""] * n
                                selection += 2
 
-                       self.session.openWithCallback(self.subserviceSelected, ChoiceBox, title=_("Please select a subservice..."), list = tlist, selection = selection, keys = keys)
+                       self.session.openWithCallback(self.subserviceSelected, ChoiceBox, title=_("Please select a subservice..."), list = tlist, selection = selection, keys = keys, skin_name = "SubserviceSelection")
 
        def subserviceSelected(self, service):
                del self.bouquets
@@ -1626,7 +1844,7 @@ class InfoBarSubserviceSelection:
                                        self.session.open(SubservicesQuickzap, service[2])
                        else:
                                self["SubserviceQuickzapAction"].setEnabled(True)
-                               self.session.nav.playService(service[1])
+                               self.session.nav.playService(service[1], False)
 
        def addSubserviceToBouquetCallback(self, service):
                if len(service) > 1 and isinstance(service[1], eServiceReference):
@@ -1657,51 +1875,13 @@ class InfoBarSubserviceSelection:
 class InfoBarAdditionalInfo:
        def __init__(self):
 
-               self["RecordingPossible"] = Boolean(fixed=harddiskmanager.HDDCount() > 0)
+               self["RecordingPossible"] = Boolean(fixed=harddiskmanager.HDDCount() > 0 and config.misc.rcused.value == 1)
                self["TimeshiftPossible"] = self["RecordingPossible"]
+               self["ShowTimeshiftOnYellow"] = Boolean(fixed=(not config.misc.rcused.value == 0))
+               self["ShowAudioOnYellow"] = Boolean(fixed=config.misc.rcused.value == 0)
+               self["ShowRecordOnRed"] = Boolean(fixed=config.misc.rcused.value == 1)
                self["ExtensionsAvailable"] = Boolean(fixed=1)
 
-######### DEPRECATED CODE ##########
-               self["NimA"] = Pixmap()
-               self["NimB"] = Pixmap()
-               self["NimA_Active"] = Pixmap()
-               self["NimB_Active"] = Pixmap()
-
-               res_mgr = eDVBResourceManager.getInstance()
-               if res_mgr:
-                       res_mgr.frontendUseMaskChanged.get().append(self.tunerUseMaskChanged)
-
-               self.session.nav.event.append(self.gotServiceEvent) # we like to get service events
-
-       def tunerUseMaskChanged(self, mask):
-               if mask&1:
-                       self["NimA_Active"].show()
-               else:
-                       self["NimA_Active"].hide()
-               if mask&2:
-                       self["NimB_Active"].show()
-               else:
-                       self["NimB_Active"].hide()
-
-       def checkTunerState(self, service):
-               info = service and service.frontendInfo()
-               feNumber = info and info.getFrontendInfo(iFrontendInformation.frontendNumber)
-               if feNumber is None:
-                       self["NimA"].hide()
-                       self["NimB"].hide()
-               elif feNumber == 0:
-                       self["NimB"].hide()
-                       self["NimA"].show()
-               elif feNumber == 1:
-                       self["NimA"].hide()
-                       self["NimB"].show()
-
-       def gotServiceEvent(self, ev):
-               service = self.session.nav.getCurrentService()
-               if ev == iPlayableService.evUpdatedInfo or ev == iPlayableService.evEnd:
-                       self.checkTunerState(service)
-####################################
-
 class InfoBarNotifications:
        def __init__(self):
                self.onExecBegin.append(self.checkNotifications)
@@ -1716,10 +1896,11 @@ class InfoBarNotifications:
                        self.checkNotifications()
 
        def checkNotifications(self):
-               if len(Notifications.notifications):
-                       n = Notifications.notifications[0]
+               notifications = Notifications.notifications
+               if notifications:
+                       n = notifications[0]
 
-                       Notifications.notifications = Notifications.notifications[1:]
+                       del notifications[0]
                        cb = n[0]
 
                        if n[3].has_key("onSessionOpenCallback"):
@@ -1792,13 +1973,21 @@ class InfoBarCueSheetSupport:
 
                        if last is not None:
                                self.resume_point = last
-                               Notifications.AddNotificationWithCallback(self.playLastCB, MessageBox, _("Do you want to resume this playback?"), timeout=10)
+                               if config.usage.on_movie_start.value == "ask":
+                                       Notifications.AddNotificationWithCallback(self.playLastCB, MessageBox, _("Do you want to resume this playback?"), timeout=10)
+                               elif config.usage.on_movie_start.value == "resume":
+# TRANSLATORS: The string "Resuming playback" flashes for a moment
+# TRANSLATORS: at the start of a movie, when the user has selected
+# TRANSLATORS: "Resume from last position" as start behavior.
+# TRANSLATORS: The purpose is to notify the user that the movie starts
+# TRANSLATORS: in the middle somewhere and not from the beginning.
+# TRANSLATORS: (Some translators seem to have interpreted it as a
+# TRANSLATORS: question or a choice, but it is a statement.)
+                                       Notifications.AddNotificationWithCallback(self.playLastCB, MessageBox, _("Resuming playback"), timeout=2, type=MessageBox.TYPE_INFO)
 
        def playLastCB(self, answer):
                if answer == True:
-                       seekable = self.__getSeekable()
-                       if seekable is not None:
-                               seekable.seekTo(self.resume_point)
+                       self.doSeek(self.resume_point)
                self.hideAfterResume()
 
        def hideAfterResume(self):
@@ -1820,37 +2009,64 @@ class InfoBarCueSheetSupport:
                        return None
                return long(r[1])
 
-       def jumpPreviousNextMark(self, cmp, alternative=None):
+       def cueGetEndCutPosition(self):
+               ret = False
+               isin = True
+               for cp in self.cut_list:
+                       if cp[1] == self.CUT_TYPE_OUT:
+                               if isin:
+                                       isin = False
+                                       ret = cp[0]
+                       elif cp[1] == self.CUT_TYPE_IN:
+                               isin = True
+               return ret
+               
+       def jumpPreviousNextMark(self, cmp, start=False):
                current_pos = self.cueGetCurrentPosition()
                if current_pos is None:
-                       return
-               mark = self.getNearestCutPoint(current_pos, cmp=cmp)
+                       return False
+               mark = self.getNearestCutPoint(current_pos, cmp=cmp, start=start)
                if mark is not None:
                        pts = mark[0]
-               elif alternative is not None:
-                       pts = alternative
                else:
-                       return
+                       return False
 
-               seekable = self.__getSeekable()
-               if seekable is not None:
-                       seekable.seekTo(pts)
+               self.doSeek(pts)
+               return True
 
        def jumpPreviousMark(self):
                # we add 2 seconds, so if the play position is <2s after
                # the mark, the mark before will be used
-               self.jumpPreviousNextMark(lambda x: -x-5*90000, alternative=0)
+               self.jumpPreviousNextMark(lambda x: -x-5*90000, start=True)
 
        def jumpNextMark(self):
-               self.jumpPreviousNextMark(lambda x: x)
+               if not self.jumpPreviousNextMark(lambda x: x):
+                       self.doSeek(-1)
 
-       def getNearestCutPoint(self, pts, cmp=abs):
+       def getNearestCutPoint(self, pts, cmp=abs, start=False):
                # can be optimized
+               beforecut = False
                nearest = None
+               if start:
+                       beforecut = True
+                       bestdiff = cmp(0 - pts)
+                       if bestdiff >= 0:
+                               nearest = [0, False]
                for cp in self.cut_list:
-                       diff = cmp(cp[0] - pts)
-                       if cp[1] == self.CUT_TYPE_MARK and diff >= 0 and (nearest is None or cmp(nearest[0] - pts) > diff):
-                               nearest = cp
+                       if beforecut and cp[1] in (self.CUT_TYPE_IN, self.CUT_TYPE_OUT):
+                               beforecut = False
+                               if cp[1] == self.CUT_TYPE_IN:  # Start is here, disregard previous marks
+                                       diff = cmp(cp[0] - pts)
+                                       if diff >= 0:
+                                               nearest = cp
+                                               bestdiff = diff
+                                       else:
+                                               nearest = None
+                       if cp[1] in (self.CUT_TYPE_MARK, self.CUT_TYPE_LAST):
+                               diff = cmp(cp[0] - pts)
+                               if diff >= 0 and (nearest is None or bestdiff > diff):
+                                       nearest = cp
+                                       bestdiff = diff
                return nearest
 
        def toggleMark(self, onlyremove=False, onlyadd=False, tolerance=5*90000, onlyreturn=False):
@@ -1915,8 +2131,8 @@ class InfoBarSummary(Screen):
                <widget source="global.CurrentTime" render="Label" position="62,46" size="82,18" font="Regular;16" >
                        <convert type="ClockToText">WithSeconds</convert>
                </widget>
-               <widget source="session.GlobalInfo" render="FixedLabel" text=" " position="62,46" size="82,18" zPosition="1" >
-                       <convert type="Misc">RecordRunning</convert>
+               <widget source="session.RecordState" render="FixedLabel" text=" " position="62,46" size="82,18" zPosition="1" >
+                       <convert type="ConfigEntryTest">config.usage.blinking_display_clock_during_recording,True,CheckSourceBoolean</convert>
                        <convert type="ConditionalShowHide">Blink</convert>
                </widget>
                <widget source="session.CurrentService" render="Label" position="6,4" size="120,42" font="Regular;18" >
@@ -1932,9 +2148,6 @@ class InfoBarSummary(Screen):
 #                      <convert type="ServiceName">Reference</convert>
 #              </widget>
 
-       def __init__(self, session, parent):
-               Screen.__init__(self, session)
-
 class InfoBarSummarySupport:
        def __init__(self):
                pass
@@ -1948,8 +2161,8 @@ class InfoBarMoviePlayerSummary(Screen):
                <widget source="global.CurrentTime" render="Label" position="62,46" size="64,18" font="Regular;16" halign="right" >
                        <convert type="ClockToText">WithSeconds</convert>
                </widget>
-               <widget source="session.GlobalInfo" render="FixedLabel" text=" " position="62,46" size="64,18" zPosition="1" >
-                       <convert type="Misc">RecordRunning</convert>
+               <widget source="session.RecordState" render="FixedLabel" text=" " position="62,46" size="64,18" zPosition="1" >
+                       <convert type="ConfigEntryTest">config.usage.blinking_display_clock_during_recording,True,CheckSourceBoolean</convert>
                        <convert type="ConditionalShowHide">Blink</convert>
                </widget>
                <widget source="session.CurrentService" render="Label" position="6,4" size="120,42" font="Regular;18" >
@@ -1960,9 +2173,6 @@ class InfoBarMoviePlayerSummary(Screen):
                </widget>
        </screen>"""
 
-       def __init__(self, session, parent):
-               Screen.__init__(self, session)
-
 class InfoBarMoviePlayerSummarySupport:
        def __init__(self):
                pass
@@ -2003,19 +2213,19 @@ class InfoBarSubtitleSupport(object):
                self.__selected_subtitle = None
 
        def __serviceStopped(self):
-               self.subtitle_window.hide()
-               self.__subtitles_enabled = False
                self.cached_subtitle_checked = False
+               if self.__subtitles_enabled:
+                       self.subtitle_window.hide()
+                       self.__subtitles_enabled = False
+                       self.__selected_subtitle = None
 
        def __updatedInfo(self):
                if not self.cached_subtitle_checked:
-                       subtitle = self.getCurrentServiceSubtitle()
                        self.cached_subtitle_checked = True
-                       self.__selected_subtitle = subtitle and subtitle.getCachedSubtitle()
+                       subtitle = self.getCurrentServiceSubtitle()
+                       self.setSelectedSubtitle(subtitle and subtitle.getCachedSubtitle())
                        if self.__selected_subtitle:
-                               subtitle.enableSubtitles(self.subtitle_window.instance, self.selected_subtitle)
-                               self.subtitle_window.show()
-                               self.__subtitles_enabled = True
+                               self.setSubtitlesEnable(True)
 
        def getCurrentServiceSubtitle(self):
                service = self.session.nav.getCurrentService()
@@ -2023,14 +2233,16 @@ class InfoBarSubtitleSupport(object):
 
        def setSubtitlesEnable(self, enable=True):
                subtitle = self.getCurrentServiceSubtitle()
-               if enable and self.__selected_subtitle is not None:
-                       if subtitle and not self.__subtitles_enabled:
-                               subtitle.enableSubtitles(self.subtitle_window.instance, self.selected_subtitle)
-                               self.subtitle_window.show()
-                               self.__subtitles_enabled = True
+               if enable:
+                       if self.__selected_subtitle:
+                               if subtitle and not self.__subtitles_enabled:
+                                       subtitle.enableSubtitles(self.subtitle_window.instance, self.selected_subtitle)
+                                       self.subtitle_window.show()
+                                       self.__subtitles_enabled = True
                else:
                        if subtitle:
                                subtitle.disableSubtitles(self.subtitle_window.instance)
+                       self.__selected_subtitle = False
                        self.__subtitles_enabled = False
                        self.subtitle_window.hide()
 
@@ -2063,7 +2275,7 @@ class InfoBarServiceErrorPopupSupport:
                else:
                        self.last_error = error
 
-               errors = {
+               error = {
                        eDVBServicePMTHandler.eventNoResources: _("No free tuner!"),
                        eDVBServicePMTHandler.eventTuneFailed: _("Tune failed!"),
                        eDVBServicePMTHandler.eventNoPAT: _("No data on transponder!\n(Timeout reading PAT)"),
@@ -2072,10 +2284,9 @@ class InfoBarServiceErrorPopupSupport:
                        eDVBServicePMTHandler.eventNewProgramInfo: None,
                        eDVBServicePMTHandler.eventTuned: None,
                        eDVBServicePMTHandler.eventSOF: None,
-                       eDVBServicePMTHandler.eventEOF: None
-               }
-
-               error = errors.get(error) #this returns None when the key not exist in the dict
+                       eDVBServicePMTHandler.eventEOF: None,
+                       eDVBServicePMTHandler.eventMisconfiguration: _("Service unavailable!\nCheck tuner configuration!"),
+               }.get(error) #this returns None when the key not exist in the dict
 
                if error is not None:
                        Notifications.AddPopup(text = error, type = MessageBox.TYPE_ERROR, timeout = 5, id = "ZapError")