dotfiles/.bin/nnn.sh

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#!/bin/ksh
if [ -z "$1" ];
then
print "Parameter missing."
exit 2
fi
###################################################
# URLS
###################################################
if print "$1" | egrep -qi '^shell:|^ushell:|^cvs:';
then
_server=${1%%:*}
_dir=${1#*:}
ssh -tt $_server "vim $_dir"
exit 0
fi
if print "$1" | egrep -qi '^http[s]{0,1}://';
then
case "$1" in
*.mkv) mpv "$1"; ;;
*.mp4) mpv "$1"; ;;
*.webm) mpv "$1"; ;;
*) sacc "$1"; ;;
esac
${BROWSER:=vimb} "$1"
exit 0
fi
if print "$1" | egrep -qi '^gopher://';
then
case "$1" in
*.mkv) mpv "$1"; ;;
*.mp4) mpv "$1"; ;;
*.webm) mpv "$1"; ;;
*) sacc "$1"; ;;
esac
exit 0
fi
###################################################
# REAL FILES
###################################################
if [ ! -f "$1" ];
then
print "Parameter is not a file."
exit 1
fi
###################################################
# EXTENSIONS
###################################################
EXT="$(print "${1##*.}" | tr '[:upper:]' '[:lower:]')"
case "$EXT" in
docx) libreoffice "$1"; ;;
xlsx) libreoffice "$1"; ;;
txt) vim "$1"; ;;
m2ts) mpv "$1"; ;;
sid) sidplay "$1"; ;;
out) kdump -RTf "$1" | less; ;;
*) unset EXT; ;;
esac
if [ ! -z "$EXT" ];
then
exit 0;
fi
###################################################
# MIME TYPES
###################################################
case "$(file -ib "$1")" in
# full qualified
application/ogg) ogg123 "$1"; ;;
application/pdf) mupdf-gl -XJA0 "$1"; ;;
application/postscript) mupdf-gl -XJA0 "$1"; ;;
application/vnd.oasis.opendocument.*) libreoffice "$1"; ;;
audio/mpeg) mpg123 "$1"; ;;
audio/midi) timidity "$1"; ;;
# with wildcards
audio/*) mpv "$1"; ;;
video/*) mpv "$1"; ;;
image/webp) mpv "$1"; ;;
image/*) sxiv -N floating -g 1280x720+300+180 -ab "$1"; ;;
# can't handle
application/octet-stream) print "Sorry, can't handle: $1"; ;;
# vim can handle a lot!
*) vim "$1"; ;;
esac