#!/bin/sh
[ ! -f "$HOME/.config/spmenu/spmenu_run.conf" ] && \
    mkdir -p "$HOME/.config/spmenu/spmenu_run.conf" && \
    touch "$HOME/.config/spmenu/spmenu_run.conf" || \
    . "$HOME/.config/spmenu/spmenu_run.conf"

[ -z "$TERMINAL" ] && TERMINAL="st -e"
[ -z "$BROWSER"  ] && BROWSER="xdg-open"
[ -z "$TORRENT"  ] && TORRENT="qbittorrent"
[ -z "$HISTFILE" ] && HISTFILE="${XDG_CACHE_HOME:-$HOME/.cache/}/spmenu_run.hist"

path() { echo "$PATH" | tr ':' '\n' | uniq | sed 's#$#/#' | xargs ls -lu --time-style=+%s 2>&1 | awk '/^(-|l)/ { print $6, $7 }' | sort -rn | cut -d' ' -f 2 2>&1; }

# run spmenu and parse it
parse() {
    dout="$(path | sed "s/\&/\&/g" | spmenu -im -H "$HISTFILE" "$@")"

    [ "$(printf '%c' "$dout")" = "#" ] && RUN_ARG="$TERMINAL"
    [ "$(printf "$dout" | awk '{ print $1 }')" = "magnet" ] && "$TORRENT" "$(printf "$dout" | sed "s/magnet //")" && return
    [ "$(printf "$dout" | awk '{ print $1 }')" = "www" ] && "$BROWSER" "$(printf "$dout" | sed "s/www //")" && return

    # terminal
    [ "$RUN_ARG" != "$TERMINAL" ] && printf "%s" "$dout" | sed "s/#//g" | ${SHELL:-"/bin/sh"} & return
    [ "$RUN_ARG" = "$TERMINAL" ] && $TERMINAL -e "$(printf "%s" "$dout" | sed "s/#//g")"; return
}

main() {
    parse "$@"
    rm -f "$HOME/.cache/spmenu_run"
}

main "$@"