add IpkgInstaller Media Scanner plugin

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

diff --git a/lib/python/Screens/InfoBarGenerics.py b/lib/python/Screens/InfoBarGenerics.py
index 3b653d05a37f8b1343b5c147f78b94e4810b566c..646419c3fb387319e731ac9766f148fb58e03990 100644 (file)
--- a/lib/python/Screens/InfoBarGenerics.py
+++ b/lib/python/Screens/InfoBarGenerics.py
@@ -36,14 +36,14 @@ from Screens.SleepTimerEdit import SleepTimerEdit
 from ServiceReference import ServiceReference
 
 from Tools import Notifications
-from Tools.Directories import *
+from Tools.Directories import SCOPE_HDD, resolveFilename
 
-#from enigma import eTimer, eDVBVolumecontrol, quitMainloop
-from enigma import *
+from enigma import eTimer, eServiceCenter, eDVBServicePMTHandler, iServiceInformation, \
+       iPlayableService, eServiceReference, eDVBResourceManager, iFrontendInformation
 
-import time
-import os
-import bisect
+from time import time
+from os import stat as os_stat
+from bisect import insort
 
 # hack alert!
 from Menu import MainMenu, mdom
@@ -953,7 +953,6 @@ class InfoBarTimeshift:
                        print "hu, timeshift already enabled?"
                else:
                        if not ts.startTimeshift():
-                               import time
                                self.timeshift_enabled = 1
 
                                # we remove the "relative time" for now.
@@ -1240,8 +1239,8 @@ class InfoBarInstantRecord:
                except:
                        pass
 
-               begin = time.time()
-               end = time.time() + 3600 * 10
+               begin = time()
+               end = time() + 3600 * 10
                name = "instant record"
                description = ""
                eventid = None
@@ -1320,7 +1319,7 @@ class InfoBarInstantRecord:
 
        def instantRecord(self):
                try:
-                       stat = os.stat(resolveFilename(SCOPE_HDD))
+                       stat = os_stat(resolveFilename(SCOPE_HDD))
                except:
                        self.session.open(MessageBox, _("No HDD found or HDD not initialized!"), MessageBox.TYPE_ERROR)
                        return
@@ -1536,8 +1535,8 @@ class InfoBarAdditionalInfo:
                self["ExtensionsAvailable"] = Boolean(fixed=1)
 
                self.session.nav.event.append(self.gotServiceEvent) # we like to get service events
-               res_mgr = eDVBResourceManagerPtr()
-               if eDVBResourceManager.getInstance(res_mgr) == 0:
+               res_mgr = eDVBResourceManager.getInstance()
+               if res_mgr:
                        res_mgr.frontendUseMaskChanged.get().append(self.tunerUseMaskChanged)
 
        def tunerUseMaskChanged(self, mask):
@@ -1729,7 +1728,7 @@ class InfoBarCueSheetSupport:
                        return None
 
        def addMark(self, point):
-               bisect.insort(self.cut_list, point)
+               insort(self.cut_list, point)
                self.uploadCuesheet()
 
        def removeMark(self, point):
@@ -1850,3 +1849,48 @@ class InfoBarSubtitleSupport(object):
 
        subtitles_enabled = property(lambda self: self.__subtitles_enabled, setSubtitlesEnable)
        selected_subtitle = property(lambda self: self.__selected_subtitle, setSelectedSubtitle)
+
+class InfoBarServiceErrorPopupSupport:
+       def __init__(self):
+               self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
+                       {
+                               iPlayableService.evTuneFailed: self.__tuneFailed,
+                               iPlayableService.evStart: self.__serviceStarted
+                       })
+               self.__serviceStarted()
+
+       def __serviceStarted(self):
+               self.last_error = None
+               Notifications.RemovePopup(id = "ZapError")
+
+       def __tuneFailed(self):
+               service = self.session.nav.getCurrentService()
+               info = service and service.info()
+               error = info and info.getInfo(iServiceInformation.sDVBState)
+               
+               if error == self.last_error:
+                       error = None
+               else:
+                       self.last_error = error
+
+               errors = {
+                       eDVBServicePMTHandler.eventNoResources: _("No free tuner!"),
+                       eDVBServicePMTHandler.eventTuneFailed: _("Tune failed!"),
+                       eDVBServicePMTHandler.eventNoPAT: _("No data on transponder!\n(Timeout reading PAT)"),
+                       eDVBServicePMTHandler.eventNoPATEntry: _("Service not found!\n(SID not found in PAT)"),
+                       eDVBServicePMTHandler.eventNoPMT: _("Service invalid!\n(Timeout reading PMT)"),
+                       eDVBServicePMTHandler.eventNewProgramInfo: None,
+                       eDVBServicePMTHandler.eventTuned: None,
+                       eDVBServicePMTHandler.eventSOF: None,
+                       eDVBServicePMTHandler.eventEOF: None
+               }
+               
+               if error not in errors:
+                       error = None
+
+               error = error and errors[error]
+               
+               if error is not None:
+                       Notifications.AddPopup(text = error, type = MessageBox.TYPE_ERROR, timeout = 5, id = "ZapError")
+               else:
+                       Notifications.RemovePopup(id = "ZapError")