show subtitles page in subtitles selection
[enigma2.git] / lib / python / Screens / TimerEntry.py
index 781e8bf18ddaa0f3fe7c645e67799282fce6e137..2a57271405f12bf139b8ee439a5276e419073d9c 100644 (file)
 from Screen import Screen
 import ChannelSelection
 from ServiceReference import ServiceReference
-from Components.config import *
-from Components.ActionMap import NumberActionMap
-from Components.ConfigList import ConfigList
+from Components.config import ConfigSelection, ConfigText, ConfigSubList, ConfigSubsection, ConfigDateTime, ConfigClock, ConfigYesNo, getConfigListEntry
+from Components.ActionMap import ActionMap, NumberActionMap
+from Components.ConfigList import ConfigList, ConfigListScreen
+from Components.MenuList import MenuList
+from Components.Button import Button
 from Components.NimManager import nimmanager
 from Components.Label import Label
+from Components.Pixmap import Pixmap
+from Screens.MessageBox import MessageBox
+from Screens.ChoiceBox import ChoiceBox
+from RecordTimer import AFTEREVENT
+from enigma import eEPGCache
 import time
 import datetime
 
-class TimerEntry(Screen):
+class TimerEntry(Screen, ConfigListScreen):
        def __init__(self, session, timer):
                Screen.__init__(self, session)
-               self.timer = timer;
+               self.timer = timer
+               
+               self.entryStartDate = None
+               self.entryEndDate = None
+               self.entryService = None
                
-               self["ok"] = Label("OK")
-               self["cancel"] = Label("Cancel")
+               self["oktext"] = Label(_("OK"))
+               self["canceltext"] = Label(_("Cancel"))
+               self["ok"] = Pixmap()
+               self["cancel"] = Pixmap()
 
                self.createConfig()
 
-               self["actions"] = NumberActionMap(["SetupActions", "TextEntryActions"],
+               self["actions"] = NumberActionMap(["SetupActions"],
                {
                        "ok": self.keySelect,
                        "save": self.keyGo,
                        "cancel": self.keyCancel,
-                       "left": self.keyLeft,
-                       "right": self.keyRight,
-                       "delete": self.keyDelete,
-                       "1": self.keyNumberGlobal,
-                       "2": self.keyNumberGlobal,
-                       "3": self.keyNumberGlobal,
-                       "4": self.keyNumberGlobal,
-                       "5": self.keyNumberGlobal,
-                       "6": self.keyNumberGlobal,
-                       "7": self.keyNumberGlobal,
-                       "8": self.keyNumberGlobal,
-                       "9": self.keyNumberGlobal,
-                       "0": self.keyNumberGlobal
-               }, -1)
+               }, -2)
 
                self.list = []
-               self["config"] = ConfigList(self.list)
-               self.createSetup()
+               ConfigListScreen.__init__(self, self.list, session = session)
+               self.createSetup("config")
 
        def createConfig(self):
-                       config.timerentry = ConfigSubsection()
+                       justplay = self.timer.justplay
+                               
+                       afterevent = { AFTEREVENT.NONE: "nothing", AFTEREVENT.DEEPSTANDBY: "deepstandby", AFTEREVENT.STANDBY: "standby"}[self.timer.afterEvent]
                        
+                       weekday_table = ["mon", "tue", "wed", "thu", "fri", "sat", "sun"]
+
                        # calculate default values
                        day = []
                        weekday = 0
                        for x in range(0,7):
-                               day.append(1)
-                       if (self.timer.repeated != 0): # repeated
-                               type = 1 # repeated
+                               day.append(0)
+                       if self.timer.repeated: # repeated
+                               type = "repeated"
                                if (self.timer.repeated == 31): # Mon-Fri
-                                       repeated = 2 # Mon - Fri
+                                       repeated = "weekdays"
                                elif (self.timer.repeated == 127): # daily
-                                       repeated = 0 # daily
+                                       repeated = "daily"
                                else:
                                        flags = self.timer.repeated
-                                       repeated = 3 # user-defined
+                                       repeated = "user"
                                        count = 0
                                        for x in range(0, 7):
-                                               if (flags == 1): # weekly
+                                               if flags == 1: # weekly
                                                        print "Set to weekday " + str(x)
                                                        weekday = x
-                                               if (flags & 1 == 1): # set user-defined flags
-                                                       day[x] = 0
+                                               if flags & 1 == 1: # set user defined flags
+                                                       day[x] = 1
                                                        count += 1
                                                else:
-                                                       day[x] = 1
+                                                       day[x] = 0
                                                flags = flags >> 1
-                                       if (count == 1):
-                                               repeated = 1 # weekly
+                                       if count == 1:
+                                               repeated = "weekly"
                        else: # once
-                               type = 0
-                               repeated = 0
+                               type = "once"
+                               repeated = None
+                               weekday = (int(time.strftime("%w", time.localtime(self.timer.begin))) - 1) % 7
+                               day[weekday] = 1
                        
-                       config.timerentry.type = configElement_nonSave("config.timerentry.type", configSelection, type, (_("once"), _("repeated")))
-                       config.timerentry.description = configElement_nonSave("config.timerentry.description", configText, self.timer.description, (configText.extendableSize, self.keyRightCallback))
+                       self.timerentry_justplay = ConfigSelection(choices = [("zap", _("zap")), ("record", _("record"))], default = {0: "record", 1: "zap"}[justplay])
+                       self.timerentry_afterevent = ConfigSelection(choices = [("nothing", _("do nothing")), ("deepstandby", _("go to deep standby"))], default = afterevent)
+                       self.timerentry_type = ConfigSelection(choices = [("once",_("once")), ("repeated", _("repeated"))], default = type)
+                       self.timerentry_name = ConfigText(default = self.timer.name, fixed_size = False)
+                       self.timerentry_description = ConfigText(default = self.timer.description, fixed_size = False)
 
-                       config.timerentry.repeated = configElement_nonSave("config.timerentry.repeated", configSelection, repeated, (_("daily"), _("weekly"), _("Mon-Fri"), _("user-defined")))
+                       self.timerentry_repeated = ConfigSelection(default = repeated, choices = [("daily", _("daily")), ("weekly", _("weekly")), ("weekdays", _("Mon-Fri")), ("user", _("user defined"))])
 
-                       config.timerentry.startdate = configElement_nonSave("config.timerentry.startdate", configDateTime, self.timer.begin, (_("%d.%B %Y"), 86400))
-                       config.timerentry.starttime = configElement_nonSave("config.timerentry.starttime", configSequence, [int(time.strftime("%H", time.localtime(self.timer.begin))), int(time.strftime("%M", time.localtime(self.timer.begin)))], configsequencearg.get("CLOCK"))
+                       self.timerentry_startdate = ConfigDateTime(default = self.timer.begin, formatstring = _("%d.%B %Y"), increment = 86400)
+                       self.timerentry_starttime = ConfigClock(default = self.timer.begin)
 
-                       config.timerentry.enddate = configElement_nonSave("config.timerentry.enddate", configDateTime, self.timer.end, (_("%d.%B %Y"), 86400))
-                       config.timerentry.endtime = configElement_nonSave("config.timerentry.endtime", configSequence, [int(time.strftime("%H", time.localtime(self.timer.end))), int(time.strftime("%M", time.localtime(self.timer.end)))], configsequencearg.get("CLOCK"))
+                       self.timerentry_enddate = ConfigDateTime(default = self.timer.end, formatstring =  _("%d.%B %Y"), increment = 86400)
+                       self.timerentry_endtime = ConfigClock(default = self.timer.end)
 
-                       config.timerentry.weekday = configElement_nonSave("config.timerentry.weekday", configSelection, weekday, (_("Monday"), _("Tuesday"), _("Wednesday"), _("Thursday"), _("Friday"), _("Saturday"), _("Sunday")))
+                       self.timerentry_weekday = ConfigSelection(default = weekday_table[weekday], choices = [("mon",_("Monday")), ("tue", _("Tuesday")), ("wed",_("Wednesday")), ("thu", _("Thursday")), ("fri", _("Friday")), ("sat", _("Saturday")), ("sun", _("Sunday"))])
 
-                       config.timerentry.day = []
+                       self.timerentry_day = ConfigSubList()
                        for x in range(0,7):
-                               config.timerentry.day.append(configElement_nonSave("config.timerentry.day[" + str(x) + "]", configSelection, day[x], (_("yes"), _("no"))))
-
+                               self.timerentry_day.append(ConfigYesNo(default = day[x]))
 
                        # FIXME some service-chooser needed here
                        servicename = "N/A"
@@ -101,155 +109,267 @@ class TimerEntry(Screen):
                                servicename = str(self.timer.service_ref.getServiceName())
                        except:
                                pass
-                       config.timerentry.service = configElement_nonSave("config.timerentry.service", configSelection, 0, ((servicename),))
+                       self.timerentry_service = ConfigSelection([servicename])
                        
-                       config.timerentry.startdate.addNotifier(self.checkDate)
-                       config.timerentry.enddate.addNotifier(self.checkDate)
+                       self.timerentry_startdate.addNotifier(self.checkDate)
+                       self.timerentry_enddate.addNotifier(self.checkDate)
 
        def checkDate(self, configElement):
-               if (configElement.getConfigPath() == "config.timerentry.startdate"):
-                       if (config.timerentry.enddate.value < config.timerentry.startdate.value):
-                               config.timerentry.enddate.value = config.timerentry.startdate.value
-                               config.timerentry.enddate.change()
-                               try:
-                                       self["config"].invalidate(config.timerentry.enddate)
-                               except:
-                                       pass
-               if (configElement.getConfigPath() == "config.timerentry.enddate"):
-                       if (config.timerentry.enddate.value < config.timerentry.startdate.value):
-                               config.timerentry.startdate.value = config.timerentry.enddate.value
-                               config.timerentry.startdate.change()
-                               try:
-                                       self["config"].invalidate(config.timerentry.startdate)
-                               except:
-                                       pass
-
-       def createSetup(self):
+               if configElement is self.timerentry_startdate:
+                       if self.timerentry_enddate.value < self.timerentry_startdate.value:
+                               self.timerentry_enddate.value = self.timerentry_startdate.value
+                               self["config"].invalidate(self.entryEndDate)
+               if configElement is self.timerentry_enddate:
+                       if (self.timerentry_enddate.value < self.timerentry_startdate.value):
+                               self.timerentry_startdate.value = self.timerentry_enddate.value
+                               self["config"].invalidate(self.entryStartDate)
+
+       def createSetup(self, widget):
                self.list = []
-               self.list.append(getConfigListEntry(_("Description"), config.timerentry.description))
-               self.list.append(getConfigListEntry(_("TimerType"), config.timerentry.type))
-
-               if (config.timerentry.type.value == 0): # once
-                       pass
+               self.list.append(getConfigListEntry(_("Name"), self.timerentry_name))
+               self.list.append(getConfigListEntry(_("Description"), self.timerentry_description))
+               self.timerJustplayEntry = getConfigListEntry(_("Timer Type"), self.timerentry_justplay)
+               self.list.append(self.timerJustplayEntry)
+               self.timerTypeEntry = getConfigListEntry(_("Repeat Type"), self.timerentry_type)
+               self.list.append(self.timerTypeEntry)
+
+               if self.timerentry_type.value == "once":
+                       self.frequencyEntry = None
                else: # repeated
-                       self.list.append(getConfigListEntry(_("Frequency"), config.timerentry.repeated))
-                       if (config.timerentry.repeated.value == 0): # daily
+                       self.frequencyEntry = getConfigListEntry(_("Frequency"), self.timerentry_repeated)
+                       self.list.append(self.frequencyEntry)
+                       if self.timerentry_repeated.value == "daily":
                                pass
-                       if (config.timerentry.repeated.value == 2): # Mon-Fri
+                       if self.timerentry_repeated.value == "weekdays":
                                pass
-                       if (config.timerentry.repeated.value == 1): # weekly
-                               self.list.append(getConfigListEntry(_("Weekday"), config.timerentry.weekday))
-
-                       if (config.timerentry.repeated.value == 3): # user-defined
-                               self.list.append(getConfigListEntry(_("Monday"), config.timerentry.day[0]))
-                               self.list.append(getConfigListEntry(_("Tuesday"), config.timerentry.day[1]))
-                               self.list.append(getConfigListEntry(_("Wednesday"), config.timerentry.day[2]))
-                               self.list.append(getConfigListEntry(_("Thursday"), config.timerentry.day[3]))
-                               self.list.append(getConfigListEntry(_("Friday"), config.timerentry.day[4]))
-                               self.list.append(getConfigListEntry(_("Saturday"), config.timerentry.day[5]))
-                               self.list.append(getConfigListEntry(_("Sunday"), config.timerentry.day[6]))
-
-                       #self.list.append(getConfigListEntry("StartDate", config.timerentry.startdate))
-#              self.list.append(getConfigListEntry("Weekday", config.timerentry.weekday))
-
-               if (config.timerentry.type.value == 0): # once
-                       self.list.append(getConfigListEntry(_("Start"), config.timerentry.startdate))
-                       self.list.append(getConfigListEntry("", config.timerentry.starttime))
+                       if self.timerentry_repeated.value == "weekly":
+                               self.list.append(getConfigListEntry(_("Weekday"), self.timerentry_weekday))
+
+                       if self.timerentry_repeated.value == "user":
+                               self.list.append(getConfigListEntry(_("Monday"), self.timerentry_day[0]))
+                               self.list.append(getConfigListEntry(_("Tuesday"), self.timerentry_day[1]))
+                               self.list.append(getConfigListEntry(_("Wednesday"), self.timerentry_day[2]))
+                               self.list.append(getConfigListEntry(_("Thursday"), self.timerentry_day[3]))
+                               self.list.append(getConfigListEntry(_("Friday"), self.timerentry_day[4]))
+                               self.list.append(getConfigListEntry(_("Saturday"), self.timerentry_day[5]))
+                               self.list.append(getConfigListEntry(_("Sunday"), self.timerentry_day[6]))
+
+                       #self.list.append(getConfigListEntry("StartDate", self.timerentry_startdate))
+#              self.list.append(getConfigListEntry("Weekday", self.timerentry_weekday))
+
+               self.entryStartDate = getConfigListEntry(_("Start"), self.timerentry_startdate)
+               if self.timerentry_type.value == "once":
+                       self.list.append(self.entryStartDate)
+                       self.list.append(getConfigListEntry(" ", self.timerentry_starttime))
                else:
-                       self.list.append(getConfigListEntry(_("StartTime"), config.timerentry.starttime))
-               if (config.timerentry.type.value == 0): # once
-                       self.list.append(getConfigListEntry(_("End"), config.timerentry.enddate))
-                       self.list.append(getConfigListEntry("", config.timerentry.endtime))
+                       self.list.append(getConfigListEntry(_("StartTime"), self.timerentry_starttime))
+
+               self.entryEndDate = getConfigListEntry(_("End"), self.timerentry_enddate)
+               if self.timerentry_type.value == "once":
+                       if self.timerentry_justplay.value != "zap":
+                               self.list.append(self.entryEndDate)
+                               self.list.append(getConfigListEntry(" ", self.timerentry_endtime))
                else:
-                       self.list.append(getConfigListEntry(_("EndTime"), config.timerentry.endtime))
+                       if self.timerentry_justplay.value != "zap":
+                               self.list.append(getConfigListEntry(_("EndTime"), self.timerentry_endtime))
+
+               if self.timerentry_justplay.value != "zap":
+                       self.list.append(getConfigListEntry(_("After event"), self.timerentry_afterevent))
 
-               self.list.append(getConfigListEntry(_("Channel"), config.timerentry.service))
+               self.channelEntry = getConfigListEntry(_("Channel"), self.timerentry_service)
+               self.list.append(self.channelEntry)
 
-               self["config"].list = self.list
-               self["config"].l.setList(self.list)
+               self[widget].list = self.list
+               self[widget].l.setList(self.list)
 
        def newConfig(self):
-               print self["config"].getCurrent()
-               if self["config"].getCurrent()[0] == _("TimerType"):
-                       self.createSetup()
-               if self["config"].getCurrent()[0] == _("Frequency"):
-                       self.createSetup()
+               print "newConfig", self["config"].getCurrent()
+               if self["config"].getCurrent() == self.timerTypeEntry:
+                       self.createSetup("config")
+               if self["config"].getCurrent() == self.timerJustplayEntry:
+                       self.createSetup("config")
+               if self["config"].getCurrent() == self.frequencyEntry:
+                       self.createSetup("config")
 
        def keyLeft(self):
-               if self["config"].getCurrent()[0] == _("Channel"):
+               if self["config"].getCurrent() is self.channelEntry:
                        self.keySelect()
                else:
-                       self["config"].handleKey(config.key["prevElement"])
+                       ConfigListScreen.keyLeft(self)
                        self.newConfig()
 
-       def keyDelete(self):
-               self["config"].handleKey(config.key["delete"])
-                       
-       def keyRightCallback(self, configPath):
-               currentConfigPath = self["config"].getCurrent()[1].parent.getConfigPath()
-               # check if we are still on the same config entry
-               if (currentConfigPath == configPath):
-                       self.keyRight()
-
        def keyRight(self):
-               if self["config"].getCurrent()[0] == _("Channel"):
+               if self["config"].getCurrent() is self.channelEntry:
                        self.keySelect()
                else:
-                       self["config"].handleKey(config.key["nextElement"])
+                       ConfigListScreen.keyRight(self)
                        self.newConfig()
                
        def keySelect(self):
-               if self["config"].getCurrent()[0] == _("Channel"):
+               if self["config"].getCurrent() == self.channelEntry:
                        self.session.openWithCallback(self.finishedChannelSelection, ChannelSelection.SimpleChannelSelection, _("Select channel to record from"))
+               else:
+                       self.keyGo()
 
-       def finishedChannelSelection(self, args):
-               oldref = self.timer.service_ref
-               try:
-                       self.timer.service_ref = ServiceReference(args)
-                       config.timerentry.service.vals = (str(self.timer.service_ref.getServiceName()),)
-                       self["config"].invalidate(config.timerentry.service)
-               except:
-                       print "you pressed cancel"
-                       self.timer.service_ref = oldref
-
-       def keyNumberGlobal(self, number):
-               print "You pressed number " + str(number)
-               if (self["config"].getCurrent()[1].parent.enabled == True):
-                       self["config"].handleKey(config.key[str(number)])
+       def finishedChannelSelection(self, *args):
+               if len(args):
+                       self.timer.service_ref = ServiceReference(args[0])
+                       self.timerentry_service.setCurrentText(self.timer.service_ref.getServiceName())
+                       self["config"].invalidate(self.channelEntry)
 
        def getTimestamp(self, date, mytime):
                d = time.localtime(date)
                dt = datetime.datetime(d.tm_year, d.tm_mon, d.tm_mday, mytime[0], mytime[1])
-               print dt
-               return int(mktime(dt.timetuple()))
+               return int(time.mktime(dt.timetuple()))
+
+       def getBeginEnd(self):
+               enddate = self.timerentry_enddate.value
+               endtime = self.timerentry_endtime.value
+               
+               startdate = self.timerentry_startdate.value
+               starttime = self.timerentry_starttime.value
+               
+               begin = self.getTimestamp(startdate, starttime)
+               end = self.getTimestamp(enddate, endtime)
+               
+               # because of the dateChecks, startdate can't be < enddate.
+               # however, the endtime can be less than the starttime.
+               # in this case, add 1 day.
+               if end < begin:
+                       end += 86400
+               return begin, end
 
        def keyGo(self):
-               self.timer.description = config.timerentry.description.value
+               self.timer.name = self.timerentry_name.value
+               self.timer.description = self.timerentry_description.value
+               self.timer.justplay = self.timerentry_justplay.value == "zap"
                self.timer.resetRepeated()
+               self.timer.afterEvent = {"nothing": AFTEREVENT.NONE, "deepstandby": AFTEREVENT.DEEPSTANDBY, "standby": AFTEREVENT.STANDBY}[self.timerentry_afterevent.value]
                
-               if (config.timerentry.type.value == 0): # once
-                       self.timer.begin = self.getTimestamp(config.timerentry.startdate.value, config.timerentry.starttime.value)
-                       self.timer.end = self.getTimestamp(config.timerentry.enddate.value, config.timerentry.endtime.value)
-               if (config.timerentry.type.value == 1): # repeated
-                       if (config.timerentry.repeated.value == 0): # daily
+               if self.timerentry_type.value == "once":
+                       self.timer.begin, self.timer.end = self.getBeginEnd()
+               if self.timerentry_type.value == "repeated":
+                       if self.timerentry_repeated.value == "daily":
                                for x in range(0,7):
                                        self.timer.setRepeated(x)
 
-                       if (config.timerentry.repeated.value == 1): # weekly
-                               self.timer.setRepeated(config.timerentry.weekday.value)
+                       if self.timerentry_repeated.value == "weekly":
+                               self.timer.setRepeated(self.timerentry_weekday.index)
                                
-                       if (config.timerentry.repeated.value == 2): # Mon-Fri
+                       if self.timerentry_repeated.value == "weekdays":
                                for x in range(0,5):
                                        self.timer.setRepeated(x)
                                
-                       if (config.timerentry.repeated.value == 3): # user-defined
+                       if self.timerentry_repeated.value == "user":
                                for x in range(0,7):
-                                       if (config.timerentry.day[x].value == 0): self.timer.setRepeated(x)
+                                       if self.timerentry_day[x].value:
+                                               self.timer.setRepeated(x)
 
-                       self.timer.begin = self.getTimestamp(time.time(), config.timerentry.starttime.value)
-                       self.timer.end = self.getTimestamp(time.time(), config.timerentry.endtime.value)                                
+                       self.timer.begin = self.getTimestamp(time.time(), self.timerentry_starttime.value)
+                       self.timer.end = self.getTimestamp(time.time(), self.timerentry_endtime.value)
+                       
+                       # when a timer end is set before the start, add 1 day
+                       if self.timer.end < self.timer.begin:
+                               self.timer.end += 86400
+
+               if self.timer.eit is not None:
+                       event = eEPGCache.getInstance().lookupEventId(self.timer.service_ref.ref, self.timer.eit)
+                       if event is not None:
+                               n = event.getNumOfLinkageServices()
+                               if n > 0:
+                                       tlist = []
+                                       ref = self.session.nav.getCurrentlyPlayingServiceReference()
+                                       parent = self.timer.service_ref.ref
+                                       selection = 0
+                                       for x in range(n):
+                                               i = event.getLinkageService(parent, x)
+                                               if i.toString() == ref.toString():
+                                                       selection = x
+                                               tlist.append((i.getName(), i))
+                                       self.session.openWithCallback(self.subserviceSelected, ChoiceBox, title=_("Please select a subservice to record..."), list = tlist, selection = selection)
+                                       return
+               self.close((True, self.timer))
 
+       def subserviceSelected(self, service):
+               if not service is None:
+                       self.timer.service_ref = ServiceReference(service[1])
                self.close((True, self.timer))
 
        def keyCancel(self):
                self.close((False,))
+               
+class TimerLog(Screen):
+       def __init__(self, session, timer):
+               Screen.__init__(self, session)
+               self.timer = timer;
+               self.log_entries = self.timer.log_entries[:]
+               
+               self.fillLogList()
+               
+               self["loglist"] = MenuList(self.list)
+               self["logentry"] = Label()
+               
+               self["key_red"] = Button(_("Delete entry"))
+               self["key_green"] = Button()
+               self["key_yellow"] = Button("")
+               self["key_blue"] = Button(_("Clear log"))
+               
+               self.onShown.append(self.updateText)
+
+               self["actions"] = NumberActionMap(["OkCancelActions", "DirectionActions", "ColorActions"],
+               {
+                       "ok": self.keyClose,
+                       "cancel": self.keyClose,
+                       "up": self.up,
+                       "down": self.down,
+                       "left": self.left,
+                       "right": self.right,
+                       "red": self.deleteEntry,
+                       "blue": self.clearLog
+               }, -1)
+
+       def deleteEntry(self):
+               self.log_entries.remove(self["loglist"].getCurrent()[1])
+               self.fillLogList()
+               self["loglist"].l.setList(self.list)
+               self.updateText()
+
+       def fillLogList(self):
+               self.list = [ ]
+               for x in self.log_entries:
+                       self.list.append((str(time.strftime("%Y-%m-%d %H-%M", time.localtime(x[0])) + " - " + x[2]), x))
+       
+       def clearLog(self):             
+               self.log_entries = []
+               self.fillLogList()
+               self["loglist"].l.setList(self.list)
+               self.updateText()
+               
+       def keyClose(self):
+               if self.timer.log_entries != self.log_entries:
+                       self.timer.log_entries = self.log_entries
+                       self.close((True, self.timer))
+               else:
+                       self.close((False,))
+               
+       def up(self):
+               self["loglist"].instance.moveSelection(self["loglist"].instance.moveUp)
+               self.updateText()
+               
+       def down(self):
+               self["loglist"].instance.moveSelection(self["loglist"].instance.moveDown)
+               self.updateText()
+
+       def left(self):
+               self["loglist"].instance.moveSelection(self["loglist"].instance.pageUp)
+               self.updateText()
+               
+       def right(self):
+               self["loglist"].instance.moveSelection(self["loglist"].instance.pageDown)
+               self.updateText()
+
+       def updateText(self):
+               if len(self.list) > 0:
+                       self["logentry"].setText(str(self["loglist"].getCurrent()[1][2]))
+               else:
+                       self["logentry"].setText("")