#!/usr/bin/env bash
image() {
    file=$1
    w=$2
    h=$3
    x=$4
    y=$5
    kitty +icat --silent --transfer-mode file --place "${w}x${h}@${x}x${y}" "$file"
    exit 1
}

video() {
    file=$1
    w=$2
    h=$3
    x=$4
    y=$5
    kitty +icat --silent --transfer-mode file --place "${w}x${h}@${x}x${y}" "$(~/.config/lf/vidthumb "$file")"
    exit 1
}

batorcat() {
	file="$1"
	shift
	if command -v bat > /dev/null 2>&1; then
		bat --color=always --style=plain --pager=never "$file" "$@"
  elif command -v batcat > /dev/null 2>&1; then 
		batcat --color=always --style=plain --pager=never "$file" "$@"
	else
		cat "$file"
	fi
}

CACHE="$HOME/.cache/lf/thumbnail.$(stat --printf '%n\0%i\0%F\0%s\0%W\0%Y' -- "$(readlink -f "$1")" | sha256sum | awk '{print $1}'))"

case "$(printf "%s\n" "$(readlink -f "$1")" | awk '{print tolower($0)}')" in
	*.tgz|*.tar.gz) tar tzf "$1" ;;
	*.tar.bz2|*.tbz2) tar tjf "$1" ;;
	*.tar.txz|*.txz) xz --list "$1" ;;
	*.tar) tar tf "$1" ;;
	*.zip|*.jar|*.war|*.ear|*.oxt) unzip -l "$1" ;;
	*.rar) unrar l "$1" ;;
  *.md) glow -s dark "$1" ;;
	*.7z) 7z l "$1" ;;
	*.[1-8]) man "$1" | col -b ;;
	*.o) nm "$1";;
	*.torrent) transmission-show "$1" ;;
	*.iso) iso-info --no-header -l "$1" ;;
	*.odt|*.ods|*.odp|*.sxw) odt2txt "$1" ;;
	*.doc) catdoc "$1" ;;
	*.docx) docx2txt "$1" - ;;
  *.xml|*.html) w3m -dump "$1";;
	*.xls|*.xlsx)
		ssconvert --export-type=Gnumeric_stf:stf_csv "$1" "fd://1" | batorcat --language=csv
		;;
	*.wav|*.mp3|*.flac|*.m4a|*.wma|*.ape|*.ac3|*.og[agx]|*.spx|*.opus|*.as[fx]|*.mka)
		exiftool "$1"
		;;
	*.pdf)
		[ ! -f "${CACHE}.jpg" ] && \
			pdftoppm -jpeg -f 1 -singlefile "$1" "$CACHE"
		image "${CACHE}.jpg" "$2" "$3" "$4" "$5"
		;;
	*.epub)
		[ ! -f "$CACHE" ] && \
			epub-thumbnailer "$1" "$CACHE" 1024
		image "$CACHE" "$2" "$3" "$4" "$5"
		;;
	*.cbz|*.cbr|*.cbt)
		[ ! -f "$CACHE" ] && \
			comicthumb "$1" "$CACHE" 1024
		image "$CACHE" "$2" "$3" "$4" "$5"
		;;
	*.avi|*.mp4|*.wmv|*.dat|*.3gp|*.ogv|*.mkv|*.mpg|*.mpeg|*.vob|*.fl[icv]|*.m2v|*.mov|*.webm|*.ts|*.mts|*.m4v|*.r[am]|*.qt|*.divx)
		video "$1" "$2" "$3" "$4" "$5"
		;;
	*.bmp|*.jpg|*.jpeg|*.png|*.xpm|*.webp|*.gif|*.jfif)
		image "$1" "$2" "$3" "$4" "$5"
		;;
  *.svg)
    [ ! -f "${CACHE}.jpg" ] && \
      convert "$1" "${CACHE}.jpg"
    image "${CACHE}.jpg" "$2" "$3" "$4" "$5"
    ;;
	*.ino|*.c|*.php|*.py)
		batorcat "$1"
		;;
	*)
    ~/.config/lf/pistol "$1"
		;;
esac
exit 0