1 files changed, 92 insertions, 0 deletions
diff --git a/src/grp-locale/localectl/localectl.completion.bash b/src/grp-locale/localectl/localectl.completion.bash
new file mode 100644
index 0000000000..e0c06a794e
--- /dev/null
+++ b/src/grp-locale/localectl/localectl.completion.bash
@@ -0,0 +1,92 @@
+# 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 --machine'
+
+        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