vcs.maemo.org Git - pywienerlinien/blob - gotovienna/config.py

   1 from os import path
   2 try:
   3     import json
   4 except ImportError:
   5     import simplejson as json
   6
   7 class JsonConfig:
   8     def __init__(self):
   9         self.configfile = path.expanduser('~/.gotovienna/config.json')
  10         self.conf = {}
  11         if path.exists(self.configfile):
  12             with open(self.configfile, 'r') as f:
  13                 try:
  14                     self.conf = json.load(f)
  15                 except ValueError:
  16                     print "Corrupt config"
  17
  18     def save(self):
  19         with open(self.configfile, 'w') as f:
  20             json.dump(self.conf, f)
  21
  22     def getGpsEnabled(self):
  23         if self.conf.has_key('gps_enabled'):
  24             return self.conf['gps_enabled']
  25         return True
  26
  27     def setGpsEnabled(self, value):
  28         self.conf['gps_enabled'] = value
  29         self.save()
  30
  31     def getLastStationsUpdate(self):
  32         if self.conf.has_key('last_stations_update'):
  33             return self.conf['last_stations_update']
  34         return 'Unknown'
  35
  36     def setLastStationsUpdate(self, date):
  37         self.conf['last_stations_update'] = date
  38         self.save()
  39
  40 config = JsonConfig()