lib/python/Screens/ImageWizard.py

   1 from Wizard import Wizard, wizardManager
   2
   3 from Tools.Directories import fileExists
   4
   5 import os
   6
   7 backupfile = "backupenigma2settings.tar"
   8
   9 def checkConfigBackup():
  10         paths = ['/media/hdd/', '/media/cf/']
  11         for x in paths:
  12                 if fileExists(x + backupfile):
  13                         return x
  14         return None
  15
  16 if checkConfigBackup() is None:
  17         backupAvailable = 0
  18 else:
  19         backupAvailable = 1
  20
  21 class ImageWizard(Wizard):
  22         def __init__(self, session):
  23                 self.xmlfile = "imagewizard.xml"
  24                 Wizard.__init__(self, session, showSteps=False, showStepSlider=False, showList=True, showConfig=True)
  25
  26         def markDone(self):
  27                 pass
  28
  29 wizardManager.registerWizard(ImageWizard, backupAvailable, priority = 10)
  30
  31 def doBackup(path):
  32         os.system('tar cvpf ' + path + backupfile + ' /etc/enigma2')
  33
  34 def doRestore(path):
  35         os.system('cd / && /bin/tar xvpf ' + path + backupfile)
  36
  37
  38