lib/python/Screens/Satconfig.py

   1 from Screen import Screen
   2 from Components.ActionMap import ActionMap
   3 from Components.ConfigList import ConfigList
   4 from Components.config import *
   5
   6 class setupSelection:
   7         def __init__(self, parent):
   8                 self.parent = parent
   9
  10         def handleKey(self, key):
  11                 if key == config.key["prevElement"]:
  12                         self.parent.value = self.parent.value - 1
  13                 if key == config.key["nextElement"]:
  14                         self.parent.value = self.parent.value + 1
  15
  16         def __call__(self, selected):     #needed by configlist
  17                 print "value" + self.parent.value
  18                 return ("text", self.parent.vals[self.parent.value])
  19
  20 class setupElement:
  21         def __init__(self, configPath, control, defaultValue, vals):
  22                 self.configPath = configPath
  23                 self.defaultValue = defaultValue
  24                 self.controlType = control
  25                 self.vals = vals
  26                 self.notifierList = [ ]
  27                 self.enabled = True
  28                 self.value = self.defaultValue
  29
  30 class Satconfig(Screen):
  31         def keyLeft(self):
  32                 if (self["config"].getCurrent()[1].parent.enabled == True):
  33                         self["config"].handleKey(config.key["prevElement"])
  34         def keyRight(self):
  35                 if (self["config"].getCurrent()[1].parent.enabled == True):
  36                         self["config"].handleKey(config.key["nextElement"])
  37
  38         def __init__(self, session):
  39                 Screen.__init__(self, session)
  40
  41                 self["actions"] = ActionMap(["SetupActions"],
  42                         {
  43                                 "cancel": self.close,
  44                                 #"ok": self.close,
  45                                 "left": self.keyLeft,
  46                                 "right": self.keyRight,
  47                         })
  48
  49                 blasel = setupElement("blub", setupSelection, 1, ("A", "B"))
  50                 item = blasel.controlType(blasel)
  51                 list = []
  52                 list.append( ("Tuner-Slot",item) );
  53                 self["config"] = ConfigList(list)