lib/python/Screens/NumericalTextInputHelpDialog.py

   1 from Screen import Screen
   2 from Components.Label import Label
   3
   4 class NumericalTextInputHelpDialog(Screen):
   5         def __init__(self, session, textinput):
   6                 Screen.__init__(self, session)
   7                 for x in (1, 2, 3, 4, 5, 6, 7, 8, 9):
   8                         self["key%d" % x] = Label(text=textinput.mapping[x].encode("utf-8"))
   9                 self.last_marked = 0
  10
  11         def update(self, textinput):
  12                 if 1 <= self.last_marked <= 9:
  13                         self["key%d" % self.last_marked].setMarkedPos(-1)
  14                 if 1 <= textinput.lastKey <= 9:
  15                         self["key%d" % textinput.lastKey].setMarkedPos(textinput.pos)
  16                         self.last_marked = textinput.lastKey