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# appstream-util completion                               -*- shell-script -*-
#
# This file is part of libappstream-glib.
#
# Copyright 2014 Igor Gnatenko
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 2 of the License,
# or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

_appstream-util()
{
    local cur prev words cword
    _init_completion -s || return

    local commandix command
    for (( commandix=1; commandix < cword; commandix++ )); do
        if [[ ${words[commandix]} != -* ]]; then
            command=${words[commandix]}
            break
        fi
    done

    case $prev in
        -h|--help|--version)
            return
            ;;
        *)
            ;;
    esac

    $split && return

    if [[ $command ]]; then

        case $command in
            validate|validate-relax|validate-strict)
                ext='@(appdata|metainfo).xml?(.in)'
                ;;
            install|uninstall)
                ext='@(appdata|metainfo).xml'
                ;;
            dump)
                ext='@(desktop|@(appdata|metainfo).xml)'
                ;;
            *)
                ;;
        esac
        [[ -n $ext ]] && _filedir $ext        
        return
    fi

    if [[ $cur == -* ]]; then
        COMPREPLY=( $( compgen -W '$( _parse_help "$1" )' -- "$cur" ) )
        [[ $COMPREPLY == *= ]] && compopt -o nospace
    elif [[ ! $command ]]; then
        COMPREPLY=( $( compgen -W '$( "$1" list-commands 2>/dev/null )' -- "$cur" ) )
    fi
} &&
complete -F _appstream-util appstream-util

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