#!/bin/bash
# License GPL
########################################################################
clear && echo '
████─████─████─███─█───█─███─█──█─███
█──█─█──█─█──█──█──█───█──█──██─█─█
████─█──█─████──█──█─█─█──█──█─██─███
█────█──█─█─█───█──█████──█──█──█─█
█────████─█─█───█───█─█──███─█──█─███

'
########################################################################
export gamedir="PortProton"
export gamename="Proton"
export portname="PortProton"
export port_ver=XX
########################################################################
export PW_FTP_URL="https://portwine-linux.ru/ftp"
export INSTALLING_PORT=1
export PROGS_INST=""
export vexit=0
export minimum_ldd_ver="2.21"
########################################################################
for PROGS in "wget" "curl" "tar" "sha256sum" "awk"
do
	if [ ! -x "`which "${PROGS}" 2>/dev/null`" ] ; then
		PROGS_INST="${PROGS_INST} ${PROGS}" && vexit=1
	fi
done
if [ "${vexit}" -eq "1" ] ; then
    echo "You will need to install: ${PROGS_INST}, and restart the script"
    exit 1
fi
export local_script_hash=$(sha256sum "$0" | awk '{print $1}')
export remote_script_hash=`curl -s --list-only "${PW_FTP_URL}/portwine/${portname}-${port_ver}.sha256sum" | awk '{print $1}'`
if [ "${local_script_hash}" != "${remote_script_hash}" ] ; then
	echo "\033[31mHash sum does not match, please download the ${portname}-${port_ver} again.\033[0m"
	zenity --error --no-wrap --text "Hash sum does not match, please download the ${portname}-${port_ver} again." 2> /dev/null
	exit 1
fi
export system_ldd_ver=`ldd --version | grep -m1 ldd | awk '{print $NF}'`
if [ `echo ${system_ldd_ver} | tr -d .` -lt `echo ${minimum_ldd_ver} | tr -d .` ] ; then
	echo "\033[31mYour system doesn\`t support ${portname}.\nGlibc version required >= ${minimum_ldd_ver}\nGlibc in your system = ${system_ldd_ver}\033[0m"
	zenity --error --no-wrap --text "Your system doesn\`t support ${portname}.\nGlibc version required >= ${minimum_ldd_ver}\nGlibc in your system = ${system_ldd_ver}" 2> /dev/null  
	exit 1
fi
########################################################################
cd "$(dirname "`readlink -f "$0"`")"
links="$(pwd)"
setup_script="${portname}"-"${port_ver}"
ARCH_NAME="${setup_script}.tar.xz"
deflink="/home/${USER}/PortWINE/${portname}"
[ $(id -u) -eq 0 ] && echo "Do not run the script from the superuser!" && zenity --error --text "Do not run the script from the superuser!" 2> /dev/null  && exit 1
########################################################################
if [ "$1" = "-rus" ] ; then
	SET_LANG="Russian"
	export s_install="1"
elif [ "$1" = "-eng" ] ; then
	SET_LANG="English"
	export s_install="1"
else
	SET_LANG=`zenity --title  "Install $portname" --text "Select the installation language" --list --radiolist \
--column="Set:" --column "Language:" \
	TRUE "Russian" \
	FALSE "English" ` 2> /dev/null  
	if [ $? -eq 1 ] ; then exit 1 ; fi
	case $SET_LANG in
		"Russian")
			INFO_TEXT="Вы запустили установщик PortWINE ${gamename} версии ${port_ver}. \n\nЭто не коммерческий продукт и развивается исключительно за идею и Ваши пожертвования. \nВсе права сторонего програмного обеспечения принадлежат их владельцам! \nПродолжая установку вы автоматически соглашаетесь с данными условиями." > /dev/null 2>&1 ;;	
		"English")
			INFO_TEXT="You run the installer PortWINE ${gamename} v. ${port_ver}. \n\nThis is not a commercial product and developed exclusively for the idea and donate. \nAll rights to third-party software belong to their respective owners! \nContinuing the installation of you agree to these terms." > /dev/null 2>&1 ;;
	esac
	`zenity --info --title "INFO" --text "$INFO_TEXT" --no-wrap ` 2> /dev/null 
	if [ $? -eq 1 ] ; then echo "error" && exit 1 ; fi
fi
########################################################################
if [ "${s_install}" = "1" ] ; then
	echo "${portname} is installed in ${deflink}"
	D_PATH="${deflink}"
else
	case $SET_LANG in
		"Russian")
			inst1=`zenity --title  "Install ${portname}" --text "Выберите путь для установки (обновления) порта,\nили оставьте его по умолчанию." --list --radiolist --width=350 --height=220 \
			--column="Выбор" --column "Путь:" \
			TRUE "${deflink}" \
			FALSE "Другой путь..." ` 2> /dev/null
			if [ $? -eq 1 ] ; then exit 1 ; fi
			case $inst1 in
				"${deflink}")
					D_PATH="${deflink}" ;;	
				"Другой путь...")
					D_PATH=`zenity --file-selection --directory --title="Выберите путь..." ` 
					D_PATH="${D_PATH}/${portname}" ;;
			esac ;;
		"English")
			inst1=`zenity --title  "Install ${portname}" --text "Select the installation path (update) port,\nor leave it in default." --list --radiolist --width=350 --height=220 \
			--column="Set..." --column "Path:" \
			TRUE "${deflink}" \
			FALSE "Other path..." ` 2> /dev/null
			if [ $? -eq 1 ];then exit 1; fi
			case $inst1 in
				"${deflink}")
					D_PATH="${deflink}" ;;	
				"Other path...")
					D_PATH=`zenity --file-selection --directory --title="Select the path..." ` 
					D_PATH="${D_PATH}/${portname}" ;;
			esac ;;
	esac
	if [ $? -eq 1 ] ; then echo "error" && exit 1 ; fi
fi
########################################################################
if [ "${s_install}" != "1" ] ; then
	case $SET_LANG in
		"Russian")
			zen() {
			zenity --progress --title="Установка..." --text="Настройка ${portname}" --pulsate --auto-close --auto-kill --width=450 > /dev/null 2>&1  
			} ;;
		"English")
			zen() {
			zenity --progress --title="Install..." --text="Install ${portname}" --pulsate --auto-close --auto-kill --width=450 > /dev/null 2>&1  
			} ;;
	esac
	if [ $? -eq 1 ] ; then echo "error" && exit 1 ; fi
fi
########################################################################
export PORT_WINE_PATH="${D_PATH}"
if [ ! -d "${PORT_WINE_PATH}" ] ; then
    mkdir -p "$PORT_WINE_PATH"
else
    for CLEAN_PORT in "dist" "dist_dxvk" "dist_vkd3d" "libs" "tmp" 
    do
        if [ -d "${PORT_WINE_PATH}/data/${CLEAN_PORT}" ] ; then
        	rm -fR "${PORT_WINE_PATH}/data/${CLEAN_PORT}"
        fi
    done
fi
if [ -d "${PORT_WINE_PATH}/data/scripts" ] ; then
    rm -f "${PORT_WINE_PATH}/data/scripts/"* > /dev/null 2>&1
fi
########################################################################
mkdir -p "${PORT_WINE_PATH}/data/tmp"
echo "${port_ver}" > "${PORT_WINE_PATH}/data/tmp/${portname}_ver"
case $SET_LANG in
	"Russian")
		echo "RUS" > "${PORT_WINE_PATH}/data/tmp/${portname}_loc" ;;
	"English")
		echo "ENG" > "${PORT_WINE_PATH}/data/tmp/${portname}_loc" ;;
esac
if [ $? -eq 1 ] ; then echo "error" && exit 1 ; fi
export PORT_WINE_TMP_PATH="${PORT_WINE_PATH}/data/tmp"
read "update_loc" < "${PORT_WINE_TMP_PATH}/${portname}_loc"
export update_loc=${update_loc}
########################################################################
cd "${PORT_WINE_PATH}" 
tail -n +169 "${links}/${setup_script}" > "${PORT_WINE_PATH}/${ARCH_NAME}"
if [ "${s_install}" = "1" ] ; then
	tar -Jxvf "${PORT_WINE_PATH}/${ARCH_NAME}" -C "${PORT_WINE_PATH}/"
else
	tar -Jxvf "${PORT_WINE_PATH}/${ARCH_NAME}" -C "${PORT_WINE_PATH}/" | zen
fi
chmod 755 -R "${PORT_WINE_PATH}"
mv -f "${PORT_WINE_PATH}/${ARCH_NAME}" "${PORT_WINE_PATH}/data/tmp"
sed -n 1,168p "${links}/${setup_script}" > "${PORT_WINE_PATH}/data/tmp/${setup_script}"
echo "${portname}" > "${PORT_WINE_PATH}/data/tmp/portname"
########################################################################
cd "${PORT_WINE_PATH}/data/scripts"
/bin/bash -c "${PORT_WINE_PATH}/data/scripts/setup.sh" && exit 0
################################ARCH_BIN################################