import { EventEmitter } from '../utils/event-emitter';
import type { Container } from '../container';
import type { ContentElement } from './content-element';
/**
 * Basic layout
 *
 * @event destroy Destroy layout
 */
export declare abstract class BaseLayout<T = any> extends EventEmitter {
    id: string;
    element: HTMLElement;
    protected config: T;
    protected container?: Container | HTMLElement;
    protected content?: ContentElement;
    constructor(config: T);
    /**
     * Get the current layout element
     */
    getElement(): HTMLElement;
    /**
     * Show the loader (spinner)
     */
    abstract showLoading(): void;
    /**
     * Hide the loader (spinner)
     */
    abstract hideLoading(): void;
    /**
     * Set content (or add iframe)
     */
    abstract setContent(content: ContentElement): void;
    /**
     * Add this layout to an element
     */
    abstract addToDOM(container: Container): void;
    /**
     * Hide the layout (possibly with animation)
     */
    abstract hide(): void;
    /**
     * Show the layout
     */
    abstract show(): void;
    /**
     * Remove the layout from the DOM
     */
    abstract destroy(): void;
}