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#!/bin/sh
# Files selection plugin for Clifm
# Dependencies: fzf, find
# Author: L. Abramovich
# License: GPL2+
if [ "$1" = "-h" ] || [ "$1" = "--help" ]; then
name="${CLIFM_PLUGIN_NAME:-$(basename "$0")}"
printf "List files in the current directory allowing \
the user to select one or more of them.\n"
printf "\n\x1b[1mUSAGE\x1b[0m\n %s [-f, --flat] [\PATTERN] [-h, --help]
With the -f or --flat option files are listed recursively \
starting from the current directory (aka flat or branch view).
\PATTERN is a glob expression used to filter files. Ex: '-f \*.pdf' \
will recursively list all .pdf files in the current directory.
At exit, selected files are sent to Clifm's Selection Box.
Dependencies: fzf(1), find(1)\n" "$name"
exit 0
fi
if ! type fzf > /dev/null 2>&1; then
printf "clifm: fzf: Command not found\n" >&2
exit 127
fi
TMP_DIR="${TMPDIR:-/tmp}/clifm/$CLIFM_PROFILE"
TMPFILE="$TMP_DIR/${CLIFM_PROFILE}.fzfsel"
# Source our plugins helper
if [ -z "$CLIFM_PLUGINS_HELPER" ] || ! [ -f "$CLIFM_PLUGINS_HELPER" ]; then
printf "clifm: Unable to find plugins-helper file\n" >&2
exit 1
fi
# shellcheck source=/dev/null
. "$CLIFM_PLUGINS_HELPER"
! [ -d "$TMP_DIR" ] && mkdir -p "$TMP_DIR"
HELP="Usage:
Alt-h: Toggle this help screen
TAB, Alt-down: Toggle select down
Alt-up: Toggle select up
Ctrl-s: Select all files
Ctrl-d: Deselect all files
Ctrl-t: Invert selection
Enter: Confirm selection, exit, and send selected files to Clifm
Esc: Cancel and exit"
exit_status=0
pattern=""
flat_view=0
if [ "$1" = "-f" ] || [ "$1" = "--flat" ]; then
flat_view=1
shift
fi
if [ -n "$1" ]; then
if [ "$(printf "%c" "$1")" = "\\" ]; then
pattern="$(echo "$1" | cut -c2-)"
else
pattern="$1"
fi
fi
if [ "$flat_view" -eq 1 ]; then
if [ -n "$pattern" ]; then
ls_cmd="find . -name \"$pattern\" 2>/dev/null | cut -c3-"
else
ls_cmd="find . 2>/dev/null | cut -c3-"
fi
else
if ls --version >/dev/null 2>&1; then
ls_cmd="ls -Ap --group-directories-first --color=always $pattern"
else
ls_cmd="ls -Ap $pattern"
fi
fi
# shellcheck disable=SC2012
# shellcheck disable=SC2154
eval "$ls_cmd" | fzf --multi --marker='*' --info=inline --keep-right \
--height "$fzf_height" --header "Select files. Press Alt-h for help" \
--color "$(get_fzf_colors)" \
--bind "alt-down:toggle+down,insert:toggle+down" \
--bind "alt-up:toggle+up" \
--bind "alt-h:toggle-preview" \
--bind "ctrl-s:select-all,ctrl-d:deselect-all,ctrl-t:toggle-all" \
--preview-window=:wrap \
--bind "alt-enter:toggle-all" --reverse "$(fzf_borders)" \
--preview "printf %s \"$HELP\"" \
--no-sort --ansi --prompt "$fzf_prompt" > "$TMPFILE"
exit_status=$?
[ "$exit_status" -eq 130 ] && exit_status=0
# shellcheck disable=SC1007
while ISF= read -r line; do
printf "%s\n" "$PWD/$line" >> "$CLIFM_SELFILE"
done < "$TMPFILE"
rm -f -- "$TMPFILE" > /dev/null 2>&1
# Erase the FZF window
_lines="${LINES:-100}"
printf "\033[%dM" "$_lines"
exit "$exit_status"
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