import { StringHash } from '../Helper/Helper';
import InputInterface from '../Input/InputInterface';
import OutputInterface, { OutputOptions } from '../Output/OutputInterface';
import { AnswerValidator } from '../Helper/Questionnaire';
import ProgressBar from '../Helper/ProgressBar';
import { TableCellInput, TableRowInput } from '../Helper/TableCellInterface';
import OutputStyle from './OutputStyle';
export default class SymfonyStyle extends OutputStyle {
    static LINE_LENGTH: number;
    static MAX_LINE_LENGTH: number;
    private input;
    private progressBar;
    private lineLength;
    private bufferedOutput;
    private questionnaire;
    constructor(input?: InputInterface, output?: OutputInterface);
    /**
     * Formats a message as a block of text.
     *
     * @param messages The message to write in the block
     * @param type     The block type (in [] on first line)
     * @param style    The style to apply to the whole block
     * @param prefix   The prefix for the block
     * @param padding  Whether to add vertical padding
     * @param escape   Whether to escape the messages
     */
    block(messages: string | string[], type: string, style: string, prefix?: string, padding?: boolean): void;
    /**
     * {@inheritdoc}
     */
    title(message: string): void;
    /**
     * {@inheritdoc}
     */
    section(message: string): void;
    /**
     * {@inheritdoc}
     */
    listing(elements: string[]): void;
    /**
     * {@inheritdoc}
     */
    text(message: string | string[]): void;
    /**
     * Formats a command comment.
     *
     * @param message
     */
    comment(message: string | string[]): void;
    /**
     * {@inheritdoc}
     */
    success(message: string | string[]): void;
    /**
     * {@inheritdoc}
     */
    error(message: string | string[]): void;
    /**
     * {@inheritdoc}
     */
    warning(message: string | string[]): void;
    /**
     * {@inheritdoc}
     */
    note(message: string | string[]): void;
    /**
     * {@inheritdoc}
     */
    caution(message: string | string[]): void;
    /**
     * {@inheritdoc}
     */
    table(headers: TableCellInput[] | TableCellInput[][], rows: TableRowInput[]): void;
    /**
     * {@inheritdoc}
     */
    ask(question: string, defaultAnswer?: string, validator?: AnswerValidator): Promise<any>;
    /**
     * {@inheritdoc}
     */
    askHidden(question: string, validator?: AnswerValidator): Promise<string>;
    /**
     * {@inheritdoc}
     */
    confirm(question: string, defaultAnswer?: boolean): Promise<boolean>;
    /**
     * {@inheritdoc}
     */
    choice(question: string, choices: StringHash, defaultAnswer?: string): Promise<string>;
    /**
     * {@inheritdoc}
     */
    progressStart(max?: number): void;
    /**
     * {@inheritdoc}
     */
    progressAdvance(step?: number): void;
    /**
     * {@inheritdoc}
     */
    progressSet(step: number): void;
    /**
     * {@inheritdoc}
     */
    progressFinish(): void;
    /**
     * {@inheritdoc}
     */
    protected createProgressBar(max?: number): ProgressBar;
    /**
     * {@inheritdoc}
     */
    writeln(messages: string | string[], type?: OutputOptions): void;
    /**
     * {@inheritdoc}
     */
    write(messages: string | string[], newline?: boolean, type?: OutputOptions): void;
    /**
     * {@inheritdoc}
     */
    newLine(count?: number): void;
    /**
     * @return ProgressBar
     */
    protected getProgressBar(): ProgressBar;
    protected autoPrependBlock(): void;
    protected autoPrependText(): void;
    protected reduceBuffer(messages: string | string[]): string[];
    protected createBlock(messages: string[], type?: string, style?: string, prefix?: string, padding?: boolean, escape?: boolean): string[];
    protected initQuestionnaire(): void;
}