lib/python/Components/Lcd.py

   1 from config import config                               #global config instance
   2 from config import ConfigSlider
   3 from config import configSelection
   4 from config import ConfigSubsection
   5 from config import configElement
   6
   7 from enigma import *
   8
   9 class LCD:
  10         def __init__(self):
  11                 pass
  12
  13         def setBright(self, value):
  14                 eDBoxLCD.getInstance().setLCDBrightness(value * 20)
  15                 pass
  16
  17         def setContrast(self, value):
  18                 eDBoxLCD.getInstance().setLCDContrast(value)
  19                 pass
  20
  21         def setInverted(self, value):
  22                 if value:
  23                         value = 255
  24                 eDBoxLCD.getInstance().setInverted(value)
  25
  26 def InitLcd():
  27         config.lcd = ConfigSubsection();
  28         config.lcd.bright = configElement("config.lcd.bright", ConfigSlider, 10, "")
  29         config.lcd.contrast = configElement("config.lcd.contrast", ConfigSlider, 10, "")
  30         config.lcd.standby = configElement("config.lcd.standby", ConfigSlider, 0, "")
  31         config.lcd.invert = configElement("config.lcd.invert", configSelection, 0, (("enable", _("Enable")), ("disable", _("Disable"))))
  32
  33         ilcd = LCD()
  34
  35         def setLCDbright(configElement):
  36                 ilcd.setBright(configElement.value);
  37
  38         def setLCDcontrast(configElement):
  39                 ilcd.setContrast(configElement.value);
  40
  41         def setLCDinverted(configElement):
  42                 ilcd.setInverted(configElement.value);
  43
  44         config.lcd.bright.addNotifier(setLCDbright);
  45         config.lcd.contrast.addNotifier(setLCDcontrast);
  46         config.lcd.invert.addNotifier(setLCDinverted);
  47
  48
  49