lib/python/Plugins/update.py

   1 from enigma import *
   2 from Screens.Screen import Screen
   3 from Screens.MessageBox import MessageBox
   4 from Components.ActionMap import ActionMap
   5 from Components.Label import Label
   6
   7 import os
   8
   9 class Example(Screen):
  10         skin = """
  11                 <screen position="100,100" size="550,400" title="IPKG upgrade..." >
  12                         <widget name="text" position="0,0" size="550,400" font="Regular;15" />
  13                 </screen>"""
  14
  15         def __init__(self, session):
  16                 self.skin = Example.skin
  17                 Screen.__init__(self, session)
  18
  19                 self["text"] = Label(_("Please press OK!"))
  20
  21                 self["actions"] = ActionMap(["WizardActions"],
  22                 {
  23                         "ok": self.ok,
  24                         "back": self.close
  25                 }, -1)
  26
  27         def ok(self):
  28                 self.session.openWithCallback(self.doUpdate, MessageBox, _("Do you want to update your Dreambox?\nAfter pressing OK, please wait!"))
  29
  30         def doUpdate(self, val = False):
  31
  32                 if val:
  33                         lines = os.popen("ipkg update && ipkg upgrade", "r").readlines()
  34                         string = ""
  35                         for x in lines:
  36                                 string += x
  37                         self["text"].setText(_("Updating finished. Here is the result:") + "\n\n" + string)
  38                 else:
  39                         self.close()
  40
  41
  42 def main(session):
  43         session.open(Example)
  44
  45
  46 def getPicturePath():
  47                 return ""
  48
  49 def getPluginName():
  50                 return "Softwareupdate"