# abook(1) completion -*- shell-script -*-

_abook()
{
local cur prev words cword
_init_completion || return

# abook only takes options, tabbing after command name adds a single dash
[[ $cword -eq 1 && -z "$cur" ]] &&
{
compopt -o nospace
COMPREPLY=( "-" )
return 0
}

case $cur in
-*)
_longopt abook
return 0
;;
esac

case $prev in
--informat)
COMPREPLY=( $( compgen -W "$(abook --formats | \
sed -n -e 's/^\t\([a-z]*\).*/\1/p' -e '/^$/q')" -- "$cur" ) )
return 0
;;
--outformat)
COMPREPLY=( $( compgen -W "$(abook --formats | \
sed -n -e '/^$/,$s/^\t\([a-z]*\).*/\1/p')" -- "$cur" ) )
return 0
;;
--infile)
COMPREPLY=( $( compgen -W stdin -- "$cur" ) )
_filedir
return 0
;;
--outfile)
COMPREPLY=( $( compgen -W stdout -- "$cur" ) )
_filedir
return 0
;;
--config|--datafile)
_filedir
return 0
;;
esac
} &&
complete -F _abook abook

# ex: ts=4 sw=4 et filetype=sh