#!/bin/bash

#############################################################
# Zenity interface for G203 (Prodigy & Ligthsync) driver    #
# Last change: 09-07-2021                                   #
# Author: q3aql                                             #
# Contact: q3aql@protonmail.ch                              #
# License: GPL v2.0                                         #
#############################################################
VERSION="1.2"
M_DATE="090721"

# Variables
iconPath="/usr/share/icons/logitech/logitech-black.png"

# Link with  gksudo,gksu o bessu
function showRootMessage() {
  if [ -f /usr/bin/gksudo ] ; then
    gksudo /usr/bin/zenidrv-g203
    exit
  elif [ -f /bin/gksudo ] ; then
    gksudo /usr/bin/zenidrv-g203
    exit
  elif [ -f /usr/bin/gksu ] ; then
    gksu /usr/bin/zenidrv-g203
    exit
  elif [ -f /bin/gksu ] ; then
    gksu /usr/bin/zenidrv-g203
    exit
  elif [ -f /usr/bin/beesu ] ; then
    beesu /usr/bin/zenidrv-g203
    exit
  elif [ -f /bin/beesu ] ; then
    beesu /usr/bin/zenidrv-g203
    exit
  elif [ -f /bin/sudo ] ; then
    xterm -T "zenidrv-g203 ${VERSION} (${M_DATE})" -fa Monospace -fs 10 -bg white -fg black -e "sudo zenidrv-g203"
    exit
  elif [ -f /usr/bin/sudo ] ; then
    xterm -T "zenidrv-g203 ${VERSION} (${M_DATE})" -fa Monospace -fs 10 -bg white -fg black -e "sudo zenidrv-g203"
    exit
  elif [ -f /usr/bin/su ] ; then
    xterm -T "zenidrv-g203 ${VERSION} (${M_DATE})" -fa Monospace -fs 10 -bg white -fg black -e "su -c 'zenidrv-g203'"
    exit
  elif [ -f /bin/su ] ; then
    xterm -T "zenidrv-g203 ${VERSION} (${M_DATE})" -fa Monospace -fs 10 -bg white -fg black -e "su -c 'zenidrv-g203'"
    exit
  else
    zenity -h &> /dev/null
    output=$?
    if [ ${output} -eq 0 ] ; then
      zenity --title "zenidrv-g203 ${VERSION} (${M_DATE})" --window-icon=${iconPath} --info \
      --text "The 'zenidrv-g203' program could not be run as administrator\n\nPlease run the command 'zenidrv-g203' as root user in terminal"
    else
      xterm -T "zenidrv-g203 ${VERSION} (${M_DATE})" -fa Monospace -fs 10 -bg white -fg black -e "zenidrv-g203-admin --error"
    fi
  fi
}

# Function to show error message
function errorMessage() {
  echo ""
  echo "* ATTENTION!:"
  echo ""
  echo "* The 'zenidrv-g203' program could not be run as administrator"
  echo ""
  echo "* Please run the command 'zenidrv-g203' as root user in terminal"
  echo ""
  echo -n "* Press ENTER to exit... " ; read continue
  exit
}

# Startup script
if [ "${1}" == "--error" ] ; then
  errorMessage
else
  showRootMessage
fi