import type { HotInstance } from '../../../core/types';
/**
 * @private
 */
declare class BaseUI {
    /**
     * Instance of Handsontable.
     *
     * @type {Core}
     */
    hot: HotInstance;
    /**
     * DOM element representing the ui element.
     *
     * @type {HTMLElement}
     * @private
     */
    _element: HTMLElement | null;
    /**
     * Flag which determines build state of element.
     *
     * @type {number}
     */
    state: number;
    /**
     * Initializes the base row-move UI element with a reference to the Handsontable instance.
     */
    constructor(hotInstance: HotInstance);
    /**
     * Add created UI elements to table.
     *
     * @param {HTMLElement} wrapper Element which are parent for our UI element.
     */
    appendTo(wrapper: HTMLElement): void;
    /**
     * Method for create UI element. Only create, without append to table.
     */
    build(): void;
    /**
     * Method for remove UI element.
     */
    destroy(): void;
    /**
     * Check if UI element are appended.
     *
     * @returns {boolean}
     */
    isAppended(): boolean;
    /**
     * Check if UI element are built.
     *
     * @returns {boolean}
     */
    isBuilt(): boolean;
    /**
     * Setter for position.
     *
     * @param {number} top New top position of the element.
     * @param {number} left New left position of the element.
     */
    setPosition(top?: number | null, left?: number | null): void;
    /**
     * Getter for the element position.
     *
     * @returns {object} Object contains left and top position of the element.
     */
    getPosition(): {
        top: number;
        left: number;
    };
    /**
     * Setter for the element size.
     *
     * @param {number} width New width of the element.
     * @param {number} height New height of the element.
     */
    setSize(width?: number, height?: number): void;
    /**
     * Getter for the element position.
     *
     * @returns {object} Object contains height and width of the element.
     */
    getSize(): {
        width: number;
        height: number;
    };
    /**
     * Setter for the element offset. Offset means marginTop and marginLeft of the element.
     *
     * @param {number} top New margin top of the element.
     * @param {number} left New margin left of the element.
     */
    setOffset(top: number | null, left: number | null): void;
    /**
     * Getter for the element offset.
     *
     * @returns {object} Object contains top and left offset of the element.
     */
    getOffset(): {
        top: number;
        left: number;
    };
}
export default BaseUI;