commit 64169ec95cd5c43659eb52b1e9996989a46e0d5d
parent 99693e82dd5ff56aa2a0b85dc04401640a48914d
Author: Jacob R. Edwards <jacobouno@protonmail.com>
Date: Thu, 3 Sep 2020 21:07:01 -0700
Remove unneeded features and shorten
-p flag always on.
no longer test if the selection is a directory.
shorten usage.
Diffstat:
1 file changed, 12 insertions(+), 34 deletions(-)
diff --git a/scripts/.local/bin/fsmenu b/scripts/.local/bin/fsmenu
@@ -1,52 +1,30 @@
#!/usr/bin/env dash
# navigate filesystem with dmenu.
-set -eu
+set -e
-aflag=0
-pflag=0
-filter=""
-find_flags=""
-
-# display usage.
-usage()
-{
- echo "usage: `basename $0` [-pah] [-t type]"
- echo "\t-p, display given path in options"
- echo "\t-a, don't hide dotfiles"
- echo "\t-h, display usage and exit"
- echo "\t-t, pass type argument to find(1)"
-}
+usage() { echo "usage: `basename $0` [-a] [-t type] [directory]" ;}
+dmenu() { command dmenu -l 10 $@ ;}
+find() { command find $@ | cut -d/ -f2- ;}
-args=`getopt "t:pah" $*` || (usage; exit 2);
+args=`getopt "at:" $*` || { usage; exit 2 ;}
set -- $args
+aflag=0
while [ $# -ne 0 ]
do
case "$1"
in
- -t) find_flags="-type $2"; shift 2;;
-a) aflag=1; shift;;
- -p) pflag=1; shift;;
- -h) usage; exit 2;;
+ -t) type="-type $2"; shift 2;;
--) shift; break;;
- *) usage; exit 2;;
esac
done
-# note that prefix is quoted in all situations intentionaly, that is because of
-# the basename and corrosponding -p flag which would break if multiple
-# directories were given.
-prefix="${@:-"."}"
-
-[ $aflag -eq 0 ] && filter="$filter | grep -ve '/\\\.'"
-[ $pflag -eq 0 ] && filter="$filter | sed -Ee \"s!^$prefix/?!!\" | grep -v '^$'"
-
-d="$(eval find "$prefix" $find_flags $filter | dmenu -l 10)"
-[ $pflag -eq 0 ] && d="$prefix/$d"
-if [ ! -e "$d" ]; then
- echo "error: '$d': No such file or directory" 1>&2
- exit 2
+cd ${@:-"."}
+if [ $aflag -eq 0 ]; then
+ dir=`find . $type | grep -v "/\." | dmenu`
else
- echo "$d"
+ dir=`find . $type | dmenu`
fi
+echo "${@%/}/$dir"
