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fzdirs: support default list, default to $PWD

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Arun Prakash Jana 2021-05-28 23:24:06 +05:30
parent 462531b8c7
commit b397606d0a
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GPG key ID: A75979F35C080412
1 changed files with 19 additions and 10 deletions
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29
plugins/fzdirs
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@ -7,6 +7,11 @@
# Details: Paths in list file should be newline-separated absolute paths. # Details: Paths in list file should be newline-separated absolute paths.
# Paths can be file paths; the script will scan the parent dirs. # Paths can be file paths; the script will scan the parent dirs.
# #
# The path-list file precedence is:
# - "$1" (the hovered file) if it exists and is plaintext
# - "$LIST" if set below
# - "$2" (the current directory) [mimics plugin fzcd behaviour]
#
# The path-list file can be generated easily: # The path-list file can be generated easily:
# - pick the (file)paths in picker mode to path-list file # - pick the (file)paths in picker mode to path-list file
# - OR, edit selection in nnn and save as path-list file # - OR, edit selection in nnn and save as path-list file
@ -22,19 +27,24 @@ IFS="$(printf '\n\r')"
. "$(dirname "$0")"/.nnn-plugin-helper . "$(dirname "$0")"/.nnn-plugin-helper
CTX=+ CTX=+
LIST="$LIST"
if [ "$(cmd_exists fzf)" -eq "0" ] && [ -s "$1" ]; then if [ -n "$1" ] && [ $(file -b --mime-type "$1") = 'text/plain' ]; then
LIST="$1"
elif ! [ -s "$LIST" ]; then
LIST="$2"
fi
if [ "$(cmd_exists fzf)" -eq "0" ]; then
tmpfile=$(mktemp /tmp/abc-script.XXXXXX) tmpfile=$(mktemp /tmp/abc-script.XXXXXX)
for entry in $(tr '\0' '\n' < "$1") while IFS= read -r path; do
do if [ -d "$path" ]; then
if [ -d "$entry" ]; then printf "%s\n" "$path" >> "$tmpfile"
printf "%s\n" "$entry" >> "$tmpfile" elif [ -f "$path" ]; then
elif [ -f "$entry" ]; then printf "%s\n" "$(dirname "$path")" >> "$tmpfile"
printf "%s\n" "$(dirname "$entry")" >> "$tmpfile"
fi fi
done done < "$LIST"
# Clear selection # Clear selection
if [ -p "$NNN_PIPE" ]; then if [ -p "$NNN_PIPE" ]; then
@ -53,8 +63,7 @@ if [ -n "$sel" ]; then
exit 0 exit 0
fi fi
# Check if selected path returned # Check if the selected path returned by fzf command is absolute
# by fzf command is absolute
case $sel in case $sel in
/*) nnn_cd "$sel" "$CTX" ;; /*) nnn_cd "$sel" "$CTX" ;;
*) *)