# Gentoo Linux Layman Command Completion # # $Id$ # # Copyright 1999-2012 Gentoo Foundation # Distributed under the terms of the GNU General Public License, v2 or later # # Originally licensed as 'public-domain' # Originally written by: Peter "Link" Sterk _layman() { local cur prev opts r_overlays l_overlays splitopt COMPREPLY=() opts="--version -h --help -a --add -d --delete -s --sync -i --info -S --sync-all -L --list -l --list-local -n --nofetch -p --priority -c --config -O --overlay_defs -o --overlays -v --verbose -q --quiet -N --nocolor -Q --quietness -W --width -k --nocheck --debug-level" r_overlays="$(layman -LkNq 2>/dev/null | grep -v '^$' | cut -d' ' -f3)" l_overlays="$(layman -lkNq 2>/dev/null | grep -v '^$' | cut -d' ' -f3)" splitopt=false _get_comp_words_by_ref -n = cur prev _split_longopt && splitopt=true case ${prev} in --version|-h|--help|-W|--width|-o|--overlays) # these end processing or require an arg we can't complete on return 0 ;; -a|--add|-i|--info) COMPREPLY=( $(compgen -W "${r_overlays}" -- "${cur}") ) return 0 ;; -d|--delete) COMPREPLY=( $(compgen -W "${l_overlays}" -- "${cur}") ) return 0 ;; -s|--sync) COMPREPLY=( $(compgen -W "${l_overlays} ALL" -- "${cur}") ) return 0 ;; -p|--priority) # this seems excessive COMPREPLY=( $(compgen -W "$(seq 0 100)" -- "${cur}") ) return 0 ;; -Q|--quietness) COMPREPLY=( $(compgen -W "$(seq 0 4)" -- "${cur}") ) return 0 ;; --debug-level) COMPREPLY=( $(compgen -W "$(seq 0 10)" -- "${cur}") ) return 0 ;; -c|--config|-O|--overlay_defs) _filedir return 0 ;; esac $splitopt && return 0 COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") ) } && complete -F _layman layman # vim: ft=sh:et:ts=4:sw=4:tw=80