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systemd/shell-completion/zsh/_localectl
William Giokas 862f4963c6 zsh_completion: Fix single letter args
Things like -n to specify the lines to show with systemctl and
journalctl accepts syntax like:

  journalctl -n4
  systemctl -n14

Previously, typing `-nXX <tab>` where XX is a number, zsh would try to
complete an integer. Now it will see the XX and use the _journalctl_none
completion. This is also how any of the single letter options that take
arguments work as well.
2013-08-23 12:48:14 -04:00

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#compdef localectl
_localectl_set-locale() {
local -a _confs _locales
local expl suf
_locales=( ${(f)"$(_call_program locales "$service" list-locales)"} )
_confs=( ${${(f)"$(_call_program confs "locale 2>/dev/null")"}%\=*} )
if [[ -prefix 1 *\= ]]; then
local conf=${PREFIX%%\=*}
compset -P1 '*='
_wanted locales expl "locales configs" \
_combination localeconfs confs=$conf locales "$@" -
else
compadd -S '=' $_confs
fi
}
_localectl_set-keymap() {
local -a _keymaps
_keymaps=( ${(f)"$(_call_program locales "$service" list-keymaps)"} )
if (( CURRENT <= 3 )); then
_describe keymaps _keymaps
else
_message "no more options"
fi
}
_localectl_set-x11-keymap() {
if (( $+commands[pkg-config] )); then
local -a _file _layout _model _variant _options
local _xorg_lst
_xorg_lst=${"$($commands[pkg-config] xkeyboard-config --variable=xkb_base)"}
_file=( ${(ps:\n\!:)"$(<$_xorg_lst/rules/xorg.lst)"} )
_layout=( ${${${(M)${(f)_file[1]}:# *}# }%% *} )
_model=( ${${${(M)${(f)_file[2]}:# *}# }%% *} )
_variant=( ${${${(M)${(f)_file[3]}:# *}# }%% *} )
_options=( ${${${(M)${(f)_file[4]}:# *}# }%% *} )
#_layout=( ${(f)"$( echo $_file[1] | awk '/^ / {print $1}' )"} )
#_model=( ${(f)"$(echo $_file[2] | awk '/^ / {print $1}')"} )
#_variant=( ${(f)"$(echo $_file[3] | awk '/^ / {print $1}')"} )
#_options=( ${(f)"$(echo ${_file[4]//:/\\:} | awk '/^ / {print $1}')"} )
case $CURRENT in
2) _describe layouts _layout ;;
3) _describe models _model;;
4) _describe variants _variant;;
5) _describe options _options;;
*) _message "no more options"
esac
fi
}
_localectl_command() {
local -a _localectl_cmds
_localectl_cmds=(
'status:Show current locale settings'
'set-locale:Set system locale'
'list-locales:Show known locales'
'set-keymap:Set virtual console keyboard mapping'
'list-keymaps:Show known virtual console keyboard mappings'
'set-x11-keymap:Set X11 keyboard mapping'
)
if (( CURRENT == 1 )); then
_describe -t commands 'localectl command' _localectl_cmds
else
local curcontext="$curcontext"
cmd="${${_localectl_cmds[(r)$words[1]:*]%%:*}}"
if (( $+functions[_localectl_$cmd] )); then
_localectl_$cmd
else
_message "no more options"
fi
fi
}
_arguments \
{-h,--help}'[Show this help]' \
'--version[Show package version]' \
"--no-convert[Don't convert keyboard mappings]" \
'--no-pager[Do not pipe output into a pager]' \
'--no-ask-password[Do not prompt for password]' \
{-H+,--host=}'[Operate on remote host]:userathost:_sd_hosts_or_user_at_host' \
'*::localectl commands:_localectl_command'