#compdef grml-tips

local db=/usr/share/grml-tips/tags
local -a args

if [[ ! -e $db ]]; then
    _message 'Tip database not found: `'$db\'
    return 0
fi

__grml-tips-tags () {
    local expl
    local -a tags

    tags=( ${(f)"$(<$db)"} )
    _wanted tag expl 'grml-tips tag' compadd ${expl} -- ${tags}
}

args=( '--help[Display help message]'
       '--tagsonly[Match only by tag, not by pattern]'
       '--tipsfile[Use non-default tips-file]:_path_files'
       '*::grml-tips tag:__grml-tips-tags' )

_arguments $args