# Gentoo Linux Bash Shell Command Completion
#
# Copyright 2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License, v2 or later

source "@helpersdir@/gentoo-common.sh"

#
# eshowkw completion (from app-portage/gentoolkit)
#

_eshowkw() {
    local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}

    local -A OPTS=(
        [STANDALONE]='-h --help -v --version -B --bold -C --color -O --overlays
            -P --prefix -S --ignore-slot'
        [ARG]='-a --arch -A --align -T --top-position'
    )

    case ${prev} in
        -a|--arch)
            local portdir=$(_portdir)
            COMPREPLY=($(compgen -W "$( grep -v \# < "${portdir}/profiles/arch.list" )" -- "${cur}"))
            return
            ;;
        -A|--align)
            COMPREPLY=($(compgen -W "top bottom" -- "${cur}"))
            return
            ;;
        -T|--top-position)
            COMPREPLY=($(compgen -W "archlist versionlist" -- "${cur}"))
            return
            ;;
    esac

    if [[ ${cur} = -* ]]; then
        COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "${cur}") )
    else
        _pkgname -A "${cur}"
    fi
} &&
complete -F _eshowkw eshowkw

# vim: ft=sh:et:ts=4:sw=4:tw=80