small optimizations and cleanups by Moritz Venn

[enigma2.git] / lib / python / Components / Timezones.py

diff --git a/lib/python/Components/Timezones.py b/lib/python/Components/Timezones.py
index ccc982797e8c466b521362ce9c2145c98d4a2ba2..7f709159286b0065cc3e53fd9a1dd6f76e9b7c74 100644 (file)
--- a/lib/python/Components/Timezones.py
+++ b/lib/python/Components/Timezones.py
@@ -1,7 +1,7 @@
 from xml.sax import make_parser
 from xml.sax.handler import ContentHandler
 
-import os
+from os import environ, unlink, symlink
 import time
 
 class Timezones:
@@ -36,7 +36,15 @@ class Timezones:
                if len(self.timezones) <= index:
                        return
                
-               os.environ['TZ'] = self.timezones[index][1]
+               environ['TZ'] = self.timezones[index][1]
+               try:
+                       unlink("/etc/localtime")
+               except OSError:
+                       pass
+               try:
+                       symlink("/usr/share/zoneinfo/%s" %(self.timezones[index][1]), "/etc/localtime")
+               except OSError:
+                       pass
                try:
                        time.tzset()
                except:
@@ -44,13 +52,14 @@ class Timezones:
                        e_tzset()
                
        def getTimezoneList(self):
-               list = []
-               for x in self.timezones:
-                       list.append(str(x[0]))
-               return list
-       
+               return [ str(x[0]) for x in self.timezones ]
+
        def getDefaultTimezone(self):
                # TODO return something more useful - depending on country-settings?
-               return "(GMT+01:00) Amsterdam, Berlin, Bern, Rome, Vienna"
+               t = "(GMT+01:00) Amsterdam, Berlin, Bern, Rome, Vienna"
+               for (a,b) in self.timezones:
+                       if a == t:
+                               return a
+               return self.timezones[0][0]
 
 timezones = Timezones()