lib/python/Screens/InputBox.py

   1 from enigma import *
   2 from Screens.Screen import Screen
   3 from Screens.MessageBox import MessageBox
   4 from Components.ActionMap import NumberActionMap
   5 from Components.Label import Label
   6 from Components.Input import Input
   7 from Components.GUIComponent import *
   8
   9 import os
  10
  11 class InputBox(Screen):
  12         def __init__(self, session, title = "", **kwargs):
  13                 Screen.__init__(self, session)
  14
  15                 self["text"] = Label(title)
  16                 self["input"] = Input(**kwargs)
  17
  18                 self["actions"] = NumberActionMap(["WizardActions", "InputBoxActions", "InputAsciiActions"],
  19                 {
  20                         "gotAsciiCode": self.gotAsciiCode,
  21                         "ok": self.go,
  22                         "back": self.cancel,
  23                         "left": self.keyLeft,
  24                         "right": self.keyRight,
  25                         "delete": self.keyDelete,
  26                         "1": self.keyNumberGlobal,
  27                         "2": self.keyNumberGlobal,
  28                         "3": self.keyNumberGlobal,
  29                         "4": self.keyNumberGlobal,
  30                         "5": self.keyNumberGlobal,
  31                         "6": self.keyNumberGlobal,
  32                         "7": self.keyNumberGlobal,
  33                         "8": self.keyNumberGlobal,
  34                         "9": self.keyNumberGlobal,
  35                         "0": self.keyNumberGlobal
  36                 }, -1)
  37                 rcinput = eRCInput.getInstance()
  38                 rcinput.setKeyboardMode(rcinput.kmAscii)
  39
  40         def gotAsciiCode(self):
  41                 self["input"].handleAscii(getPrevAsciiCode())
  42
  43         def keyLeft(self):
  44                 self["input"].left()
  45
  46         def keyRight(self):
  47                 self["input"].right()
  48
  49         def keyNumberGlobal(self, number):
  50                 self["input"].number(number)
  51
  52         def keyDelete(self):
  53                 self["input"].delete()
  54
  55         def go(self):
  56                 rcinput = eRCInput.getInstance()
  57                 rcinput.setKeyboardMode(rcinput.kmNone)
  58                 self.close(self["input"].getText())
  59
  60         def cancel(self):
  61                 rcinput = eRCInput.getInstance()
  62                 rcinput.setKeyboardMode(rcinput.kmNone)
  63                 self.close(None)