#/usr/bin/env bash

_km-kvk2ldml_completions()
{
    local cur prev opts
    COMPREPLY=()
    cur="${COMP_WORDS[COMP_CWORD]}"
    prev="${COMP_WORDS[COMP_CWORD-1]}"
    opts="-h --help -p --print -k --keys -o --output -v --verbose -vv --veryverbose --version"

    if [[ ${cur} == -* ]] ; then
        COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
        return 0
    fi

    case "${prev}" in
        "-o"|"--output")
            local IFS=$'\n'
            compopt -o filenames
            COMPREPLY=( $(compgen -f -- $cur) )
            return 0
            ;;
        *)
        ;;
    esac

    local IFS=$'\n'
    compopt -o filenames
    COMPREPLY=( $(compgen -f -X "!"*.kvk -- $cur) $(compgen -d -- $cur) )
}

complete -F _km-kvk2ldml_completions km-kvk2ldml