# SPDX-License-Identifier: GPL-2.0-or-later
# Copyright (C) 2019-present Shanti Gilbert (https://github.com/shantigilbert)
# Copyright (C) 2020-present Fewtarius

. /etc/os-release

export PATH="$PATH:/usr/local/bin:/usr/bin:/storage/bin"
export SDL_GAMECONTROLLERCONFIG_FILE="/storage/.config/SDL-GameControllerDB/gamecontrollerdb.txt"

J_DIR="/storage/.config/system"
J_CONF="${J_DIR}/configs/system.cfg"
ES_CONF="/storage/.emulationstation/es_settings.cfg"
EE_DEVICE=${HW_DEVICE}

JSLISTENCONF="/storage/.config/system/configs/jslisten.cfg"

get_setting() {
  if [ ! -z "${3}" ]
  then
    ### Test to see if we have a game setting.
    VAR="$2\[\"$(echo ${3} | sed 's/[\(\)]/\\&/g')\"\]\.$1"
    OUTPUT=$(awk 'BEGIN {FS="="} /'"^${VAR}"'/ {print $NF}' ${J_CONF})
    if [ ! -z "${OUTPUT}" ]
    then
      echo ${OUTPUT}
      return
    else
      ### If not, check to see if we have a system setting.
      awk -F: '/'^${2}.${1}'/ { st = index($0,"=");print substr($0,st+1)}' ${J_CONF}
      return
    fi
  elif [ -z "${3}" ] && [ ! -z "${2}" ]
  then
      ### Check to see if we have a system setting.
      awk -F: '/'^${2}.${1}'/ { st = index($0,"=");print substr($0,st+1)}' ${J_CONF}
      return
  else
    ### Check to see if we have a global setting
    awk -F: '/'^${1}'/ { st = index($0,"=");print substr($0,st+1)}' ${J_CONF}
  fi
}

set_setting() {
  if [ "$2" == "disable" ]
  then
    sed -i "/^#$1=/d" "${J_CONF}"
    echo "#${1}=" >> "${J_CONF}"
  else
    sed -i "/^$1=/d" "${J_CONF}"
    echo "${1}=${2}" >> "${J_CONF}"
  fi
}

set_audio() {
  case ${1} in
  "default")
    AUDIO="alsa"
  ;;
  *)
    AUDIO=${1}
  ;;
  esac
  /usr/bin/rr_audio.sh ${AUDIO}
}

get_es_setting() {
	echo $(sed -n "s|\s*<${1} name=\"${2}\" value=\"\(.*\)\" />|\1|p" ${ES_CONF})
}

check_bios() {

PLATFORM="${1}"
CORE="${2}"
EMULATOR="${3}"
ROMNAME="${4}"
LOG="${5}"

if [[ -z "$LOG" ]]; then
	LOG="/var/log/exec.log"
	cat /etc/motd > "$LOG"
fi

MISSINGBIOS="$(batocera-systems --strictfilter ${PLATFORM})"
if [ "$?" == "2" ]; then

# formating so it looks nice :)
PLATFORMNAME="${MISSINGBIOS##*>}"  # read from -P onwards
PLATFORMNAME="${PLATFORMNAME%%MISSING*}"  # until a space is found
PLATFORMNAME=$(echo $PLATFORMNAME | sed -e 's/\\n//g')

if [[ -f "${LOG}" ]]; then
echo "${CORE} ${EMULATOR} ${ROMNAME}" >> $LOG
echo "${PLATFORMNAME} missing BIOS - Could not find all BIOS: " >> $LOG
echo "please make sure you copied the files into the corresponding folder " >> $LOG
echo "${MISSINGBIOS}" >> $LOG
fi
	MISSINGBIOS=$(echo "$MISSINGBIOS" | sed -e 's/$/\\n/g')

	/usr/bin/error.sh "${PLATFORMNAME} missing BIOS" "Could not find all BIOS/files in /storage/roms, the game may not work:\n\n ${MISSINGBIOS}\n\nPlease make sure you copied the files into the corresponding folder."
	error_process="$!"
	pkill -P $error_process
fi
}

# read config files from /storage/.config/profile.d
  for config in /storage/.config/profile.d/*; do
    if [ -f "$config" ] ; then
      . $config
    fi
done