Merge branch 'master' into bug_245_record_playback_fixes
[enigma2.git] / lib / python / Screens / InfoBarGenerics.py
index e39e028d2f50442fe02330ee2e8ab3a7eb99a21a..39a8b59d8b156e593f707128819acd847940facf 100644 (file)
@@ -24,7 +24,6 @@ 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
 
@@ -366,8 +365,16 @@ 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):
                epglist = [ ]
                self.epglist = epglist
@@ -391,6 +398,45 @@ class InfoBarSimpleEventView:
                        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 """
        def __init__(self):
@@ -487,19 +533,40 @@ 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)
+                       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)
                
@@ -623,13 +690,6 @@ class InfoBarSeek:
                                iPlayableService.evEOF: self.__evEOF,
                                iPlayableService.evSOF: self.__evSOF,
                        })
-               self.eofState = 0
-               self.eofTimer = eTimer()
-               self.eofTimer.timeout.get().append(self.doEof)
-               self.eofInhibitTimer = eTimer()
-               self.eofInhibitTimer.timeout.get().append(self.inhibitEof)
-
-               self.minSpeedBackward = useSeekBackHack and 16 or 0
 
                class InfoBarSeekActionMap(HelpableActionMap):
                        def __init__(self, screen, *args, **kwargs):
@@ -677,24 +737,19 @@ 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:
+#              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:
+#              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 makeStateSlowMotion(self, n):
@@ -763,9 +818,6 @@ class InfoBarSeek:
        def __serviceStarted(self):
                self.seekstate = self.SEEK_STATE_PLAY
                self.__seekableStatusChanged()
-               if self.eofState != 0:
-                       self.eofTimer.stop()
-               self.eofState = 0
 
        def setSeekState(self, state):
                service = self.session.nav.getCurrentService()
@@ -783,12 +835,21 @@ class InfoBarSeek:
                        print "not pauseable."
                        state = self.SEEK_STATE_PLAY
 
-               oldstate = self.seekstate
                self.seekstate = state
 
-               for i in (0, 1, 2):
-                       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)
@@ -808,7 +869,7 @@ class InfoBarSeek:
                        if config.seek.on_pause.value == "play":
                                self.unPauseService()
                        elif config.seek.on_pause.value == "step":
-                               self.doSeekRelative(0)
+                               self.doSeekRelative(1)
                        elif config.seek.on_pause.value == "last":
                                self.setSeekState(self.lastseekstate)
                                self.lastseekstate = self.SEEK_STATE_PLAY
@@ -827,16 +888,6 @@ class InfoBarSeek:
                seekable = self.getSeek()
                if seekable is None:
                        return
-               prevstate = self.seekstate
-               if self.eofState == 1:
-                       self.eofState = 2
-                       self.inhibitEof()
-               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)
-               self.eofInhibitTimer.start(200, True)
                seekable.seekTo(pts)
 
        def doSeekRelative(self, pts):
@@ -844,15 +895,12 @@ class InfoBarSeek:
                if seekable is None:
                        return
                prevstate = self.seekstate
-               if self.eofState == 1:
-                       self.eofState = 2
-                       self.inhibitEof()
+
                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)
-               self.eofInhibitTimer.start(200, True)
                seekable.seekRelative(pts<0 and -1 or 1, abs(pts))
                if abs(pts) > 100 and config.usage.show_infobar_on_skip.value:
                        self.showAfterSeek()
@@ -894,7 +942,7 @@ class InfoBarSeek:
                        self.setSeekState(self.makeStateBackward(int(config.seek.enter_backward.value)))
                        self.doSeekRelative(-6)
                elif seekstate == self.SEEK_STATE_PAUSE:
-                       self.doSeekRelative(-3)
+                       self.doSeekRelative(-1)
                elif self.isStateForward(seekstate):
                        speed = seekstate[1]
                        if seekstate[2]:
@@ -964,44 +1012,19 @@ class InfoBarSeek:
                return False
                
        def __evEOF(self):
-               if self.eofState == 0 and self.seekstate != self.SEEK_STATE_EOF:
-                       self.eofState = 1
-                       time = self.calcRemainingTime()
-                       if not time:
-                               time = 3000   # Failed to calc, use default
-                       elif time == 0:
-                               time = 300    # Passed end, shortest wait
-                       elif time > 15000:
-                               self.eofState = -2  # Too long, block eof
-                               time = 15000
-                       else:
-                               time += 1000  # Add margin
-                       self.eofTimer.start(time, True)
-
-       def inhibitEof(self):
-               if self.eofState >= 1:
-                       self.eofState = -self.eofState
-                       self.eofTimer.stop()
-                       self.doEof()
-
-       def doEof(self):
                if self.seekstate == self.SEEK_STATE_EOF:
                        return
-               if self.eofState == -2 or self.isStateBackward(self.seekstate):
-                       self.eofState = 0
-                       return
 
-               # if we are seeking, we try to end up ~1s before the end, and pause there.
-               eofstate = self.eofState
+               # if we are seeking forward, we try to end up ~1s before the end, and pause there.
                seekstate = self.seekstate
-               self.eofState = 0
-               if not self.seekstate == self.SEEK_STATE_PAUSE:
+               if self.seekstate != self.SEEK_STATE_PAUSE:
                        self.setSeekState(self.SEEK_STATE_EOF)
-               if eofstate == -1 or not seekstate in (self.SEEK_STATE_PLAY, self.SEEK_STATE_PAUSE):
+
+               if seekstate not in (self.SEEK_STATE_PLAY, self.SEEK_STATE_PAUSE): # if we are seeking
                        seekable = self.getSeek()
                        if seekable is not None:
                                seekable.seekTo(-1)
-               if eofstate == 1 and seekstate == self.SEEK_STATE_PLAY:
+               if seekstate == self.SEEK_STATE_PLAY: # regular EOF
                        self.doEofInternal(True)
                else:
                        self.doEofInternal(False)
@@ -1278,7 +1301,7 @@ class InfoBarExtensions:
                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:
@@ -1296,7 +1319,9 @@ class InfoBarPlugins:
                return name
 
        def getPluginList(self):
-               return [((boundFunction(self.getPluginName, p.name), boundFunction(self.runPlugin, p), lambda: True), None) for p in plugins.getPlugins(where = PluginDescriptor.WHERE_EXTENSIONSMENU)]
+               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):
                if isinstance(self, InfoBarChannelSelection):
@@ -1323,25 +1348,21 @@ class InfoBarJobman:
        def JobViewCB(self, in_background):
                job_manager.in_background = in_background
 
-# depends on InfoBarExtensions
-class InfoBarSleepTimer:
-       def __init__(self):
-               self.addExtension((self.getSleepTimerName, self.showSleepTimerSetup, lambda: True), "1")
-
-       def getSleepTimerName(self):
-               return _("Sleep Timer")
-
-       def showSleepTimerSetup(self):
-               self.session.open(SleepTimerEdit)
-
 # depends on InfoBarExtensions
 class InfoBarPiP:
        def __init__(self):
-               self.session.pipshown = False
+               try:
+                       self.session.pipshown
+               except:
+                       self.session.pipshown = False
                if SystemInfo.get("NumVideoDecoders", 1) > 1:
-                       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")
+                       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
@@ -1526,7 +1547,7 @@ 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)
@@ -1543,7 +1564,7 @@ class InfoBarInstantRecord:
                                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)
 
@@ -1570,21 +1591,21 @@ class InfoBarInstantRecord:
                if self.isInstantRecordRunning():
                        self.session.openWithCallback(self.recordQuestionCallback, ChoiceBox, \
                                title=_("A recording is currently running.\nWhat do you want to do?"), \
-                               list=((_("add recording (stop after current event)"), "event"), \
+                               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"), \
-                               (_("add recording (indefinitely)"), "indefinitely"), \
                                (_("change recording (duration)"), "changeduration"), \
                                (_("change recording (endtime)"), "changeendtime"), \
-                               (_("stop recording"), "stop"), \
                                (_("do nothing"), "no")))
                else:
                        self.session.openWithCallback(self.recordQuestionCallback, ChoiceBox, \
                                title=_("Start recording?"), \
                                list=((_("add recording (stop after current event)"), "event"), \
+                               (_("add recording (indefinitely)"), "indefinitely"), \
                                (_("add recording (enter recording duration)"), "manualduration"), \
                                (_("add recording (enter recording endtime)"), "manualendtime"), \
-                               (_("add recording (indefinitely)"), "indefinitely"), \
                                (_("don't record"), "no")))
 
 from Tools.ISO639 import LanguageCodes
@@ -1606,12 +1627,20 @@ class InfoBarAudioSelection:
 
                        idx = 0
                        while idx < n:
+                               cnt = 0
                                i = audio.getTrackInfo(idx)
-                               language = i.getLanguage()
+                               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 + ")"
@@ -1643,7 +1672,7 @@ class InfoBarAudioSelection:
                                tlist = [((_("Left"), _("Stereo"), _("Right"))[self.audioChannel.getCurrentChannel()], "mode"), ("--", "")] + tlist
                                keys = [ "red", "", "1", "2", "3", "4", "5", "6", "7", "8", "9", "0"] + [""]*n
                                selection += 2
-                       self.session.openWithCallback(self.audioSelected, ChoiceBox, title=_("Select audio track"), list = tlist, selection = selection, keys = keys)
+                       self.session.openWithCallback(self.audioSelected, ChoiceBox, title=_("Select audio track"), list = tlist, selection = selection, keys = keys, skin_name = "AudioTrackSelection")
                else:
                        del self.audioTracks
 
@@ -1667,7 +1696,7 @@ class InfoBarAudioSelection:
                                        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)
+                                       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]:
@@ -1768,7 +1797,7 @@ 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
@@ -2148,19 +2177,19 @@ 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()
@@ -2168,14 +2197,16 @@ 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()