#!/bin/bash
# ----------------------------------------------------------------------------
# /var/install/dialog.d/LCD_CONTRAST_CUI.sh - script dialog for ece
#
# Creation:     2010-10-02 starwarsfan
#
# Copyright (c) 2001-2014 The eisfair Team, <team(at)eisfair(dot)org>
# Maintained by Y. Schumann <yves(at)eisfair(dot)org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
# ----------------------------------------------------------------------------

. /var/install/include/cuilib
. /var/install/include/ecelib

# ----------------------------------------------------------------------------
# exec_dialog
# ece --> request to create and execute dialog
#         $p2 --> main window handle
#         $p3 --> name of config variable
# ----------------------------------------------------------------------------
exec_dialog()
{
    win="$p2"
    ece_select_list_dlg "$win" "Display contrast" "$sellist"
}

# ----------------------------------------------------------------------------
# main routine
# ----------------------------------------------------------------------------

# Load current config
. /etc/config.d/lcd

# Setup list of possible contrast value settings
LCD_DRIVER=`echo ${LCD_TYPE} | cut -d ":" -f 1`
case ${LCD_DRIVER} in
	'MatrixOrbital' )
	    sellist=`seq -s , 0 255`
		;;
    'Crystalfontz' )
	    sellist=`seq -s , 100 -1 0`
    	;;
    'LCD2USB'|'GLCD2USB' )
    	sellist=`seq -s , 255 -1 0`
    	;;
    * )
    	sellist=`seq -s , 255 -1 0`
    	;;
esac

cui_init
cui_run

# ----------------------------------------------------------------------------
# end
# ----------------------------------------------------------------------------

exit 0