# Bash completion for ntu (NameToUnix)

_ntu_completion() {
    local cur prev opts
    COMPREPLY=()
    cur="${COMP_WORDS[COMP_CWORD]}"
    prev="${COMP_WORDS[COMP_CWORD-1]}"

    # All available options
    opts="--dry-run --no-changes --quiet --force --exclude --verbose --modify-root --special --help --version -n -q -f -e -v -h -V"

    # Handle options that require arguments
    case "${prev}" in
        -e|--exclude)
            # Suggest glob patterns
            COMPREPLY=( $(compgen -W '"*.tmp" "*.log" "*.bak" "*.swp" "*~"' -- ${cur}) )
            return 0
            ;;
        *)
            ;;
    esac

    # If current word starts with -, complete with options
    if [[ ${cur} == -* ]] ; then
        COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
        return 0
    fi

    # Otherwise complete with directories and files
    COMPREPLY=( $(compgen -f -- ${cur}) )
    return 0
}

# Register completion function
complete -F _ntu_completion ntu