# localectl(1) completion -*- shell-script -*- # # This file is part of systemd. # # Copyright 2010 Ran Benita # # systemd is free software; you can redistribute it and/or modify it # under the terms of the GNU Lesser General Public License as published by # the Free Software Foundation; either version 2.1 of the License, or # (at your option) any later version. # # systemd is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with systemd; If not, see <http://www.gnu.org/licenses/>. __contains_word () { local w word=$1; shift for w in "$@"; do [[ $w = "$word" ]] && return done } __locale_fields=( LANG LANGUAGE LC_CTYPE LC_NUMERIC LC_TIME \ LC_COLLATE LC_MONETARY LC_MESSAGES LC_PAPER \ LC_NAME LC_ADDRESS LC_TELEPHONE \ LC_MEASUREMENT LC_IDENTIFICATION ) # LC_ALL is omitted on purpose _localectl() { local i verb comps locale_vals local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]} local OPTS='-h --help --version --no-convert --no-pager --no-ask-password -H --host' if __contains_word "$prev" $OPTS; then case $prev in --host|-H) comps='' ;; esac COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) return 0 fi if [[ $cur = -* ]]; then COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") ) return 0 fi local -A VERBS=( [STANDALONE]='status list-locales list-keymaps' [LOCALES]='set-locale' [KEYMAPS]='set-keymap' [X11]='set-x11-keymap' ) for ((i=0; i < COMP_CWORD; i++)); do if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]}; then verb=${COMP_WORDS[i]} break fi done if [[ -z $verb ]]; then comps=${VERBS[*]} elif __contains_word "$verb" ${VERBS[LOCALES]}; then if [[ $cur = *=* ]]; then mapfile -t locale_vals < <(command localectl list-locales 2>/dev/null) COMPREPLY=( $(compgen -W '${locale_vals[*]}' -- "${cur#=}") ) elif [[ $prev = "=" ]]; then mapfile -t locale_vals < <(command localectl list-locales 2>/dev/null) COMPREPLY=( $(compgen -W '${locale_vals[*]}' -- "$cur") ) else compopt -o nospace COMPREPLY=( $(compgen -W '${__locale_fields[*]}' -S= -- "$cur") ) fi return 0 elif __contains_word "$verb" ${VERBS[KEYMAPS]}; then comps=$(command localectl list-keymaps) elif __contains_word "$verb" ${VERBS[STANDALONE]} ${VERBS[X11]}; then comps='' fi COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) return 0 } complete -F _localectl localectl