import { Info, Key, Mouse, Production } from 'term-strings/parse';
import Observable from 'zen-observable';
import { EventOf } from '../misc/EventSource';
import { Point } from '../misc/Point';
import { Rect } from '../misc/Rect';
import { Ruleset } from '../style/Ruleset';
import { TermElement } from './TermElement';
type Subscription = ReturnType<Observable<any>['subscribe']>;
export type ScreenIn = {
    setRawMode?: (status: boolean) => void;
    addListener(event: `data`, cb: (data: Uint8Array) => void): void;
    addListener(event: `error`, cb: (error: Error) => void): void;
    addListener(event: string, cb: Function): void;
    pause(): void;
};
export type ScreenOut = {
    columns?: number;
    rows?: number;
    addListener(event: string, cb: Function): void;
    removeListener(event: string, cb: Function): void;
    write(data: string): void;
};
export type ScreenStreams = {
    stdin: ScreenIn;
    stdout: ScreenOut;
};
export type RunOptions = Partial<ScreenStreams> & {
    debugPaintRects?: boolean;
    trackOutputSize?: boolean;
    throttleMouseMoveEvents?: number;
};
export declare class TermScreen {
    rootNode: TermElement;
    rootStyle: Ruleset;
    resolve?: (exitCode: number) => void;
    stdin: ScreenIn | null;
    stdout: ScreenOut | null;
    subscription: Subscription | null;
    updateTimer: Promise<void> | null;
    trackOutputSize: boolean;
    mouseOverElement: TermElement | null;
    mouseEnterElements: Array<TermElement>;
    originalClearColor: string | null;
    clearColor: string | null;
    constructor();
    run(opts: RunOptions, fn: () => void | undefined): Promise<number>;
    terminate(exitCode?: number): void;
    private triggerCleanup;
    private requestUpdates;
    private attachScreen;
    private detachScreen;
    setClearColor(color: string | null): void;
    dispatchMouseOverEvents(e: EventOf<TermElement[`onMouseMove`]>): void;
    dispatchMouseEnterEvents(e: EventOf<TermElement[`onMouseMove`]>): void;
    getElementAt(position: Point): TermElement | null;
    renderScreen(): void;
    renderScreenImpl(dirtyRects?: Array<Rect>): void;
    handleException: (exception: Error) => never;
    handleExit: () => void;
    handleInput: (input: Production) => void;
    handleInfo(info: Info): void;
    handleKey(key: Key): void;
    handleMouse(mouse: Mouse): void;
    handleData(data: Uint8Array): void;
    handleStdoutResize: () => void;
}
export {};