add icelandic language
[enigma2.git] / lib / python / Screens / InfoBarGenerics.py
index d6e5e3c7044257f51318d0db21eaebc90cf16602..8006520f41befb9bcb80c8979b846cb61456837f 100644 (file)
@@ -1,28 +1,33 @@
-from Screen import Screen
+from ChannelSelection import ChannelSelection, BouquetSelector
+
 from Components.ActionMap import ActionMap, HelpableActionMap
 from Components.ActionMap import NumberActionMap
+from Components.BlinkingPixmap import BlinkingPixmapConditional
+from Components.Clock import Clock
+from Components.EventInfo import EventInfo, EventInfoProgress
+from Components.Harddisk import harddiskmanager
+from Components.Input import Input
 from Components.Label import *
-from Components.ProgressBar import *
-from Components.config import configfile, configsequencearg
-from Components.config import config, configElement, ConfigSubsection, configSequence
-from ChannelSelection import ChannelSelection, BouquetSelector
-
 from Components.Pixmap import Pixmap, PixmapConditional
-from Components.BlinkingPixmap import BlinkingPixmapConditional
+from Components.PluginComponent import plugins
+from Components.ProgressBar import *
+from Components.ServiceEventTracker import ServiceEventTracker
 from Components.ServiceName import ServiceName
-from Components.EventInfo import EventInfo, EventInfoProgress
+from Components.config import config, configElement, ConfigSubsection, configSequence, configElementBoolean
+from Components.config import configfile, configsequencearg
 
-from ServiceReference import ServiceReference
 from EpgSelection import EPGSelection
+from Plugins.Plugin import PluginDescriptor
 
-from Screens.MessageBox import MessageBox
+from Screen import Screen
+from Screens.ChoiceBox import ChoiceBox
 from Screens.Dish import Dish
-from Screens.Standby import Standby
-from Screens.EventView import EventViewEPGSelect
+from Screens.EventView import EventViewEPGSelect, EventViewSimple
+from Screens.InputBox import InputBox
+from Screens.MessageBox import MessageBox
 from Screens.MinuteInput import MinuteInput
-from Components.Harddisk import harddiskmanager
-
-from Components.ServiceEventTracker import ServiceEventTracker
+from Screens.Standby import Standby
+from ServiceReference import ServiceReference
 
 from Tools import Notifications
 from Tools.Directories import *
@@ -265,12 +270,17 @@ class InfoBarNumberZap:
                        self.servicelist.setCurrentSelection(service) #select the service in servicelist
                        self.servicelist.zap()
 
+config.misc.initialchannelselection = configElementBoolean("config.misc.initialchannelselection", 1);
+
 class InfoBarChannelSelection:
        """ ChannelSelection - handles the channelSelection dialog and the initial 
        channelChange actions which open the channelSelection dialog """
        def __init__(self):
                #instantiate forever
                self.servicelist = self.session.instantiateDialog(ChannelSelection)
+               
+               if config.misc.initialchannelselection.value == 1:
+                       self.onShown.append(self.firstRun)
 
                self["ChannelSelectActions"] = HelpableActionMap(self, "InfobarChannelSelection",
                        {
@@ -282,6 +292,12 @@ class InfoBarChannelSelection:
                                "historyNext": (self.historyNext, _("next channel in history"))
                        })
 
+       def firstRun(self):
+               self.onShown.remove(self.firstRun)
+               config.misc.initialchannelselection.value = 0
+               config.misc.initialchannelselection.save()
+               self.switchChannelDown()
+               
        def historyBack(self):
                self.servicelist.historyBack()
 
@@ -326,6 +342,35 @@ class InfoBarMenu:
                assert menu.tagName == "menu", "root element in menu must be 'menu'!"
                self.session.open(MainMenu, menu, menu.childNodes)
 
+class InfoBarSimpleEventView:
+       """ Opens the Eventview for now/next """
+       def __init__(self):
+               self["EPGActions"] = HelpableActionMap(self, "InfobarEPGActions",
+                       {
+                               "showEventInfo": (self.openEventView, _("show event details")),
+                       })
+
+       def openEventView(self):
+               self.epglist = [ ]
+               service = self.session.nav.getCurrentService()
+               ref = self.session.nav.getCurrentlyPlayingServiceReference()
+               info = service.info()
+               ptr=info.getEvent(0)
+               if ptr:
+                       self.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)
+
+       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 InfoBarEPG:
        """ EPG - Opens an EPG list when the showEPGList action fires """
        def __init__(self):
@@ -511,7 +556,21 @@ class InfoBarSeek:
                                iPlayableService.evEOF: self.__evEOF,
                                iPlayableService.evSOF: self.__evSOF,
                        })
-               self["SeekActions"] = HelpableActionMap(self, "InfobarSeekActions", 
+
+               class InfoBarSeekActionMap(HelpableActionMap):
+                       def __init__(self, screen, *args, **kwargs):
+                               HelpableActionMap.__init__(self, screen, *args, **kwargs)
+                               self.screen = screen
+                               
+                       def action(self, contexts, action):
+                               if action[:5] == "seek:":
+                                       time = int(action[5:])
+                                       self.screen.seekRelative(time * 90000)
+                                       return 1
+                               else:
+                                       return HelpableActionMap.action(self, contexts, action)
+
+               self["SeekActions"] = InfoBarSeekActionMap(self, "InfobarSeekActions", 
                        {
                                "pauseService": (self.pauseService, "pause"),
                                "unPauseService": (self.unPauseService, "continue"),
@@ -701,6 +760,11 @@ class InfoBarSeek:
                                self.SEEK_STATE_SM_EIGHTH: self.SEEK_STATE_PAUSE
                        }
                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 fwdTimerFire(self):
                print "Display seek fwd"
@@ -740,7 +804,7 @@ class InfoBarSeek:
                if self.seekstate != self.SEEK_STATE_PLAY:
                        self.setSeekState(self.SEEK_STATE_PAUSE)
                        # HACK
-                       self.getSeek().seekRelative(1, -90000)
+                       #self.getSeek().seekRelative(1, -90000)
                        self.setSeekState(self.SEEK_STATE_PLAY)
                else:
                        self.setSeekState(self.SEEK_STATE_PAUSE)
@@ -752,19 +816,19 @@ class InfoBarSeek:
        def seekRelative(self, diff):
                seekable = self.getSeek()
                if seekable is not None:
-                       seekable.seekRelative(0, diff)
+                       seekable.seekRelative(1, diff)
 
-from Screens.PVRState import PVRState
+from Screens.PVRState import PVRState, TimeshiftState
 
 class InfoBarPVRState:
-       def __init__(self):
+       def __init__(self, screen=PVRState):
                self.onPlayStateChanged.append(self.__playStateChanged)
-               self.pvrStateDialog = self.session.instantiateDialog(PVRState)
+               self.pvrStateDialog = self.session.instantiateDialog(screen)
                self.onShow.append(self.__mayShow)
                self.onHide.append(self.pvrStateDialog.hide)
        
        def __mayShow(self):
-               if self.seekstate != self.SEEK_STATE_PLAY:
+               if self.seekstate != self.SEEK_STATE_PLAY and self.execing:
                        self.pvrStateDialog.show()
 
        def __playStateChanged(self, state):
@@ -772,6 +836,11 @@ class InfoBarPVRState:
                self.pvrStateDialog["state"].setText(playstateString)
                self.__mayShow()
 
+class InfoBarTimeshiftState(InfoBarPVRState):
+       def __init__(self):
+               InfoBarPVRState.__init__(self, screen=TimeshiftState)
+
+
 class InfoBarShowMovies:
 
        # i don't really like this class. 
@@ -833,6 +902,7 @@ class InfoBarTimeshift:
 
                self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
                        {
+                               iPlayableService.evStart: self.__serviceStarted,
                                iPlayableService.evSeekableStatusChanged: self.__seekableStatusChanged
                        })
        
@@ -852,7 +922,9 @@ class InfoBarTimeshift:
                        print "hu, timeshift already enabled?"
                else:
                        if not ts.startTimeshift():
+                               import time
                                self.timeshift_enabled = 1
+                               self.pvrStateDialog["timeshift"].setRelative(time.time())
                                
                                # PAUSE.
                                self.setSeekState(self.SEEK_STATE_PAUSE)
@@ -933,6 +1005,10 @@ class InfoBarTimeshift:
                print "timeshift activate:", enabled
                self["TimeshiftActivateActions"].setEnabled(enabled)
 
+       def __serviceStarted(self):
+               self.timeshift_enabled = False
+               self.__seekableStatusChanged()
+
 from RecordTimer import parseEvent
 
 class InfoBarInstantRecord:
@@ -945,36 +1021,48 @@ class InfoBarInstantRecord:
                        })
                self.recording = None
                self["BlinkingPoint"] = BlinkingPixmapConditional()
-               self.onLayoutFinish.append(self["BlinkingPoint"].hideWidget)
+               self["BlinkingPoint"].hide()
                self["BlinkingPoint"].setConnect(self.session.nav.RecordTimer.isRecording)
 
        def stopCurrentRecording(self): 
                self.session.nav.RecordTimer.removeEntry(self.recording)
                self.recording = None
 
-       def startInstantRecording(self):
+       def startInstantRecording(self, limitEvent = False):
                serviceref = self.session.nav.getCurrentlyPlayingServiceReference()
                
                # try to get event info
                event = None
                try:
                        service = self.session.nav.getCurrentService()
-                       info = service.info()
-                       ev = info.getEvent(0)
-                       event = ev
+                       epg = eEPGCache.getInstance()
+                       event = epg.lookupEventTime(serviceref, -1, 0)
+                       if event is None:
+                               info = service.info()
+                               ev = info.getEvent(0)
+                               event = ev
                except:
                        pass
+
+               begin = time.time()
+               end = time.time() + 3600 * 10
+               name = "instant record"
+               description = ""
+               eventid = None
                
                if event is not None:
-                       data = parseEvent(event)
-                       begin = time.time()
-                       end = begin + 3600 * 10
-                       
-                       data = (begin, end, data[2], data[3], data[4])
+                       curEvent = parseEvent(event)
+                       name = curEvent[2]
+                       description = curEvent[3]
+                       eventid = curEvent[4]
+                       if limitEvent:
+                               end = curEvent[1]
                else:
-                       data = (time.time(), time.time() + 3600 * 10, "instant record", "", None)
+                       if limitEvent:
+                               self.session.open(MessageBox, _("No event info found, recording indefinitely."), MessageBox.TYPE_INFO)
+                               
+               data = (begin, end, name, description, eventid)
                
-               # fix me, description. 
                self.recording = self.session.nav.recordWithTimer(serviceref, *data)
                self.recording.dontSave = True
                
@@ -987,13 +1075,28 @@ class InfoBarInstantRecord:
                return False
 
        def recordQuestionCallback(self, answer):
-               if answer == False:
+               if answer is None or answer[1] == "no":
                        return
                
                if self.isInstantRecordRunning():
-                       self.stopCurrentRecording()
+                       if answer[1] == "manualduration":
+                               self.session.openWithCallback(self.inputCallback, InputBox, title=_("How many minutes do you want to record?"), text="5", maxSize=False, type=Input.NUMBER)                             
+                       else:
+                               self.stopCurrentRecording()
                else:
-                       self.startInstantRecording()
+                       limitEvent = False
+                       if answer[1] == "event":
+                               limitEvent = True
+                       if answer[1] == "manualduration":
+                               self.session.openWithCallback(self.inputCallback, InputBox, title=_("How many minutes do you want to record?"), text="5", maxSize=False, type=Input.NUMBER)
+                       self.startInstantRecording(limitEvent = limitEvent)
+
+       def inputCallback(self, value):
+               if value is not None:
+                       print "stopping recording after", int(value), "minutes."
+                       if self.recording is not None:
+                               self.recording.end = time.time() + 60 * int(value)
+                               self.session.nav.RecordTimer.timeChanged(self.recording)
 
        def instantRecord(self):
                try:
@@ -1003,9 +1106,11 @@ class InfoBarInstantRecord:
                        return
        
                if self.isInstantRecordRunning():
-                       self.session.openWithCallback(self.recordQuestionCallback, MessageBox, _("Do you want to stop the current\n(instant) recording?"))
+                       self.session.openWithCallback(self.recordQuestionCallback, ChoiceBox, title=_("A recording is currently running.\nWhat do you want to do?"), list=[(_("stop recording"), "yes"), (_("enter recording duration"), "manualduration"), (_("do nothing"), "no")])
+#                      self.session.openWithCallback(self.recordQuestionCallback, MessageBox, _("Do you want to stop the current\n(instant) recording?"))
                else:
-                       self.session.openWithCallback(self.recordQuestionCallback, MessageBox, _("Start recording?"))
+                       self.session.openWithCallback(self.recordQuestionCallback, ChoiceBox, title=_("Start recording?"), list=[(_("record indefinitely"), "indefinitely"), (_("stop after current event"), "event"), (_("enter recording duration"), "manualduration"),(_("don't record"), "no")])
+                       #self.session.openWithCallback(self.recordQuestionCallback, MessageBox, _("Start recording?"))
 
 from Screens.AudioSelection import AudioSelection
 
@@ -1076,11 +1181,11 @@ class InfoBarAdditionalInfo:
                self.session.nav.event.append(self.gotServiceEvent) # we like to get service events
 
        def hideSubServiceIndication(self):
-               self["ButtonGreen"].hideWidget()
+               self["ButtonGreen"].hide()
                self["ButtonGreenText"].hide()
 
        def showSubServiceIndication(self):
-               self["ButtonGreen"].showWidget()
+               self["ButtonGreen"].show()
                self["ButtonGreenText"].show()
 
        def checkFormat(self, service):
@@ -1088,9 +1193,9 @@ class InfoBarAdditionalInfo:
                if info is not None:
                        aspect = info.getInfo(iServiceInformation.sAspect)
                        if aspect in [ 3, 4, 7, 8, 0xB, 0xC, 0xF, 0x10 ]:
-                               self["FormatActive"].showWidget()
+                               self["FormatActive"].show()
                        else:
-                               self["FormatActive"].hideWidget()
+                               self["FormatActive"].hide()
 
        def checkSubservices(self, service):
                if service.subServices().getNumberOfSubservices() > 0:
@@ -1111,17 +1216,17 @@ class InfoBarAdditionalInfo:
                                        dolby = True
                                        break
                if dolby:
-                       self["DolbyActive"].showWidget()
+                       self["DolbyActive"].show()
                else:
-                       self["DolbyActive"].hideWidget()
+                       self["DolbyActive"].hide()
 
        def checkCrypted(self, service):
                info = service.info()
                if info is not None:
                        if info.getInfo(iServiceInformation.sIsCrypted) > 0:
-                               self["CryptActive"].showWidget()
+                               self["CryptActive"].show()
                        else:
-                               self["CryptActive"].hideWidget()
+                               self["CryptActive"].hide()
 
        def gotServiceEvent(self, ev):
                service = self.session.nav.getCurrentService()
@@ -1133,9 +1238,9 @@ class InfoBarAdditionalInfo:
                        self.checkDolby(service)
                elif ev == iPlayableService.evEnd:
                        self.hideSubServiceIndication()
-                       self["CryptActive"].hideWidget()
-                       self["DolbyActive"].hideWidget()
-                       self["FormatActive"].hideWidget()
+                       self["CryptActive"].hide()
+                       self["DolbyActive"].hide()
+                       self["FormatActive"].hide()
 
 class InfoBarNotifications:
        def __init__(self):
@@ -1201,7 +1306,7 @@ class InfoBarCueSheetSupport:
                        return None
                return service.seek()
 
-       def __getCurrentPosition(self):
+       def cueGetCurrentPosition(self):
                seek = self.__getSeekable()
                if seek is None:
                        return None
@@ -1211,7 +1316,7 @@ class InfoBarCueSheetSupport:
                return long(r[1])
 
        def jumpPreviousNextMark(self, cmp, alternative=None):
-               current_pos = self.__getCurrentPosition()
+               current_pos = self.cueGetCurrentPosition()
                if current_pos is None:
                        return
                mark = self.getNearestCutPoint(current_pos, cmp=cmp)
@@ -1227,13 +1332,11 @@ class InfoBarCueSheetSupport:
                        seekable.seekTo(pts)
 
        def jumpPreviousMark(self):
-               print "jumpPreviousMark"
                # 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)
 
        def jumpNextMark(self):
-               print "jumpNextMark"
                self.jumpPreviousNextMark(lambda x: x)
 
        def getNearestCutPoint(self, pts, cmp=abs):
@@ -1245,29 +1348,31 @@ class InfoBarCueSheetSupport:
                                nearest = cp
                return nearest
 
-       def toggleMark(self):
-               print "toggleMark"
-               current_pos = self.__getCurrentPosition()
+       def toggleMark(self, onlyremove=False, onlyadd=False, tolerance=5*90000, onlyreturn=False):
+               current_pos = self.cueGetCurrentPosition()
                if current_pos is None:
                        print "not seekable"
                        return
                
-               print "current position: ", current_pos
-
                nearest_cutpoint = self.getNearestCutPoint(current_pos)
-               print "nearest_cutpoint: ", nearest_cutpoint
                
-               if nearest_cutpoint is not None and abs(nearest_cutpoint[0] - current_pos) < 5*90000:
-                       self.removeMark(self, *nearest_cutpoint)
-               else:
-                       self.addMark(self, current_pos, self.CUT_TYPE_MARK)
+               if nearest_cutpoint is not None and abs(nearest_cutpoint[0] - current_pos) < tolerance:
+                       if onlyreturn:
+                               return nearest_cutpoint
+                       if not onlyadd:
+                               self.removeMark(nearest_cutpoint)
+               elif not onlyremove and not onlyreturn:
+                       self.addMark((current_pos, self.CUT_TYPE_MARK))
+               
+               if onlyreturn:
+                       return None
 
-       def addMark(self, where, type):
-               bisect.insort(self.cut_list, (current_pos, self.CUT_TYPE_MARK))
+       def addMark(self, point):
+               bisect.insort(self.cut_list, point)
                self.uploadCuesheet()
 
-       def removeMark(self, where, type):
-               self.cut_list.remove(nearest_cutpoint)
+       def removeMark(self, point):
+               self.cut_list.remove(point)
                self.uploadCuesheet()
 
        def __getCuesheet(self):
@@ -1292,4 +1397,39 @@ class InfoBarCueSheetSupport:
                        return
                self.cut_list = cue.getCutList()
 
-               print "cuts:", self.cut_list
+class InfoBarSummary(Screen):
+       skin = """
+       <screen position="0,0" size="132,64">
+               <widget name="Clock" position="50,46" size="82,18" font="Regular;16" />
+               <widget name="CurrentService" position="0,4" size="132,42" font="Regular;18" />
+       </screen>"""
+
+       def __init__(self, session, parent):
+               Screen.__init__(self, session)
+               self["CurrentService"] = ServiceName(self.session.nav)
+               self["Clock"] = Clock()
+
+class InfoBarSummarySupport:
+       def __init__(self):
+               pass
+       
+       def createSummary(self):
+               return InfoBarSummary
+
+class InfoBarTeletextPlugin:
+       def __init__(self):
+               self.teletext_plugin = None
+               
+               for p in plugins.getPlugins(PluginDescriptor.WHERE_TELETEXT):
+                       self.teletext_plugin = p
+               
+               if self.teletext_plugin is not None:
+                       self["TeletextActions"] = HelpableActionMap(self, "InfobarTeletextActions",
+                               {
+                                       "startTeletext": (self.startTeletext, "View teletext...")
+                               })
+               else:
+                       print "no teletext plugin found!"
+
+       def startTeletext(self):
+               self.teletext_plugin(session=self.session, service=self.session.nav.getCurrentService())