support for 'long keypresses' ('l' in keymap.xml flags)

[enigma2.git] / lib / python / Screens / InfoBar.py

diff --git a/lib/python/Screens/InfoBar.py b/lib/python/Screens/InfoBar.py
index 4a1f318a7b7f13cd73f87b8ed59428a488010c99..37c38691ff376747268813b723e7c1bbb8a1f08c 100644 (file)
--- a/lib/python/Screens/InfoBar.py
+++ b/lib/python/Screens/InfoBar.py
@@ -4,37 +4,35 @@ from Screens.MovieSelection import MovieSelection
 from Screens.ChannelSelection import ChannelSelectionRadio
 from Screens.MessageBox import MessageBox
 from Screens.Ci import CiHandler
-from ServiceReference import ServiceReference
 
 from Components.Sources.Clock import Clock
-from Components.ActionMap import ActionMap, HelpableActionMap
-from Components.config import currentConfigSelectionElement, config
+from Components.ActionMap import HelpableActionMap
+from Components.config import config
+from Components.ServiceEventTracker import ServiceEventTracker
 
 from Tools.Notifications import AddNotificationWithCallback
 
 from Screens.InfoBarGenerics import InfoBarShowHide, \
-       InfoBarNumberZap, InfoBarChannelSelection, InfoBarMenu, \
+       InfoBarNumberZap, InfoBarChannelSelection, InfoBarMenu, InfoBarRdsDecoder, \
        InfoBarEPG, InfoBarEvent, InfoBarServiceName, InfoBarSeek, InfoBarInstantRecord, \
        InfoBarAudioSelection, InfoBarAdditionalInfo, InfoBarNotifications, InfoBarDish, \
        InfoBarSubserviceSelection, InfoBarTuner, InfoBarShowMovies, InfoBarTimeshift,  \
        InfoBarServiceNotifications, InfoBarPVRState, InfoBarCueSheetSupport, InfoBarSimpleEventView, \
        InfoBarSummarySupport, InfoBarTimeshiftState, InfoBarTeletextPlugin, InfoBarExtensions, \
-       InfoBarSubtitleSupport, InfoBarPiP, InfoBarSubtitles, InfoBarPlugins
+       InfoBarSubtitleSupport, InfoBarPiP, InfoBarPlugins, InfoBarSleepTimer, InfoBarServiceErrorPopupSupport
 
 from Screens.HelpMenu import HelpableScreen, HelpMenu
 
-from enigma import *
-
-import time
+from enigma import iPlayableService
 
 class InfoBar(InfoBarShowHide,
-       InfoBarNumberZap, InfoBarChannelSelection, InfoBarMenu, InfoBarEPG,
+       InfoBarNumberZap, InfoBarChannelSelection, InfoBarMenu, InfoBarEPG, InfoBarRdsDecoder,
        InfoBarEvent, InfoBarServiceName, InfoBarInstantRecord, InfoBarAudioSelection, 
        HelpableScreen, InfoBarAdditionalInfo, InfoBarNotifications, InfoBarDish,
        InfoBarSubserviceSelection, InfoBarTuner, InfoBarTimeshift, InfoBarSeek,
        InfoBarSummarySupport, InfoBarTimeshiftState, InfoBarTeletextPlugin, InfoBarExtensions,
-       InfoBarPiP, InfoBarSubtitles, InfoBarPlugins,
-       InfoBarSubtitleSupport, Screen):
+       InfoBarPiP, InfoBarPlugins, InfoBarSubtitleSupport, InfoBarSleepTimer, InfoBarServiceErrorPopupSupport,
+       Screen):
        
        ALLOW_SUSPEND = True
 
@@ -52,12 +50,12 @@ class InfoBar(InfoBarShowHide,
                
                for x in HelpableScreen, \
                                InfoBarShowHide, \
-                               InfoBarNumberZap, InfoBarChannelSelection, InfoBarMenu, InfoBarEPG, \
+                               InfoBarNumberZap, InfoBarChannelSelection, InfoBarMenu, InfoBarEPG, InfoBarRdsDecoder, \
                                InfoBarEvent, InfoBarServiceName, InfoBarInstantRecord, InfoBarAudioSelection, \
                                InfoBarAdditionalInfo, InfoBarNotifications, InfoBarDish, InfoBarSubserviceSelection, \
                                InfoBarTuner, InfoBarTimeshift, InfoBarSeek, InfoBarSummarySupport, InfoBarTimeshiftState, \
-                               InfoBarTeletextPlugin, InfoBarExtensions, InfoBarPiP, InfoBarSubtitles, InfoBarSubtitleSupport, \
-                               InfoBarPlugins:
+                               InfoBarTeletextPlugin, InfoBarExtensions, InfoBarPiP, InfoBarSubtitleSupport, InfoBarSleepTimer, \
+                               InfoBarPlugins, InfoBarServiceErrorPopupSupport:
                        x.__init__(self)
 
                self.helpList.append((self["actions"], "InfobarActions", [("showMovies", _("view recordings..."))]))
@@ -65,14 +63,52 @@ class InfoBar(InfoBarShowHide,
 
                self["CurrentTime"] = Clock()
 
+               self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
+                       {
+                               iPlayableService.evUpdatedEventInfo: self.__eventInfoChanged
+                       })
+
+               self.current_begin_time=0
+
+       def __eventInfoChanged(self):
+               if self.execing:
+                       service = self.session.nav.getCurrentService()
+                       old_begin_time = self.current_begin_time
+                       info = service and service.info()
+                       ptr = info and info.getEvent(0)
+                       self.current_begin_time = ptr and ptr.getBeginTime() or 0
+                       if config.usage.show_infobar_on_event_change.value:
+                               if old_begin_time and old_begin_time != self.current_begin_time:
+                                       self.doShow()
+
+       def __checkServiceStarted(self):
+               self.__serviceStarted(True)
+               self.onExecBegin.remove(self.__checkServiceStarted)
+
+       def serviceStarted(self):  #override from InfoBarShowHide
+               new = self.servicelist.newServicePlayed()
+               if self.execing:
+                       InfoBarShowHide.serviceStarted(self)
+                       self.current_begin_time=0
+               elif not self.__checkServiceStarted in self.onShown and new:
+                       self.onShown.append(self.__checkServiceStarted)
+
+       def __checkServiceStarted(self):
+               self.serviceStarted()
+               self.onShown.remove(self.__checkServiceStarted)
+
        def showTv(self):
                self.showTvChannelList(True)
 
        def showRadio(self):
-               if currentConfigSelectionElement(config.usage.e1like_radio_mode) == "yes":
+               if config.usage.e1like_radio_mode.value:
                        self.showRadioChannelList(True)
                else:
-                       self.session.open(ChannelSelectionRadio)
+                       self.rds_display.hide() # in InfoBarRdsDecoder
+                       self.session.openWithCallback(self.ChannelSelectionRadioClosed, ChannelSelectionRadio, self)
+
+       def ChannelSelectionRadioClosed(self, *arg):
+               self.rds_display.show()  # in InfoBarRdsDecoder
 
        def showMovies(self):
                self.session.openWithCallback(self.movieSelected, MovieSelection)
@@ -85,7 +121,8 @@ class MoviePlayer(InfoBarShowHide, \
                InfoBarMenu, \
                InfoBarServiceName, InfoBarSeek, InfoBarShowMovies, InfoBarAudioSelection, HelpableScreen, InfoBarNotifications,
                InfoBarServiceNotifications, InfoBarPVRState, InfoBarCueSheetSupport, InfoBarSimpleEventView,
-               InfoBarSummarySupport, InfoBarTeletextPlugin, InfoBarSubtitleSupport, Screen):
+               InfoBarSummarySupport, InfoBarSubtitleSupport, Screen, InfoBarExtensions, InfoBarTeletextPlugin,
+               InfoBarServiceErrorPopupSupport):
 
        ENABLE_RESUME_SUPPORT = True
        ALLOW_SUSPEND = True
@@ -102,7 +139,8 @@ class MoviePlayer(InfoBarShowHide, \
                                InfoBarServiceName, InfoBarSeek, InfoBarShowMovies, \
                                InfoBarAudioSelection, InfoBarNotifications, InfoBarSimpleEventView, \
                                InfoBarServiceNotifications, InfoBarPVRState, InfoBarCueSheetSupport, \
-                               InfoBarSummarySupport, InfoBarTeletextPlugin, InfoBarSubtitleSupport:
+                               InfoBarSummarySupport, InfoBarSubtitleSupport, InfoBarExtensions, \
+                               InfoBarTeletextPlugin, InfoBarServiceErrorPopupSupport:
                        x.__init__(self)
 
                self.lastservice = self.session.nav.getCurrentlyPlayingServiceReference()