1 files changed, 59 insertions, 0 deletions
diff --git a/.local/bin/preview b/.local/bin/preview
new file mode 100755
index 0000000..f0cedb0
--- /dev/null
+++ b/.local/bin/preview
@@ -0,0 +1,59 @@
+#!/bin/sh
+
+if [ -d "$1" ]; then
+	if [ -x /bin/eza ] || [ -x /usr/bin/eza ]; then
+		eza -alhF --group-directories-first --color=always --icons -- "$1"
+	else
+		ls -lhAF --group-directories-first --color -- "$1"
+	fi
+	readme="$(find "$1" -maxdepth 1 -name "README.*" | head -1)"
+	[ -n "$readme" ] && preview "$readme"
+	exit
+fi
+
+alias highlight='highlight --out-format=ansi'
+
+case "$1" in
+	'') echo "preview: file name required" >&2; exit 1 ;;
+	*.html) w3m -dump "$1" ;;
+	*.md) glow -s dark --width="${FZF_PREVIEW_COLUMNS:-"$(tput cols)"}" "$1" ;;
+	# *.vim) highlight --syntax=vim --replace-tabs=2 -- "$1" ;;
+	*.js|*.vim|*.lua) highlight -- "$1" ;;
+	*.txt|*.description|*.srt) cat -- "$1" ;;
+	*.png|*.jpg|*.jpeg|*.webp|*.mp3|*.ogg|*.mp4|*.mkv|*.webm) mediainfo -- "$1" ;;
+	*.info.json) jq -C . "$1" ;;
+	*.json|*.ipynb) highlight --syntax=json -- "$1" ;;
+	*.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" ;;
+	*.7z) 7z l "$1" ;;
+	*.zst) zstdcat "$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" - ;;
+	# *.csv) sed s/,/\\n/g "$1" ;;
+
+	*)
+		filetype=$(file --dereference --brief --mime-type "$1")
+		case $filetype in
+			*html) w3m -dump "$1" ;;
+			text/markdown) glow -s dark -w "$(tput cols)" "$1" ;;
+			application/json) highlight --syntax=json --replace-tabs=2 -- "$1" ;;
+			text/*) highlight --force -- "$1" ;;
+			audio/*|video/*|image/*) mediainfo -- "$1" ;;
+			*xz) xz --list "$1" ;;
+			*zip|*tar*|*7z*|*bzip2) atool --list -- "$1" ;;
+			*opendocument*) odt2txt "$1" ;;
+			application/pgp-encrypted) gpg -d -- "$1" ;;
+			*) file -b "$1" ;;
+		esac
+		;;
+
+esac