import type { HotInstance } from '../../../core/types';
import type { BaseUIOptions } from './_base';
import { BaseUI } from './_base';
import { InputUI } from './input';
import { LinkUI } from './link';
interface SelectItem {
    checked: boolean;
    value: unknown;
    visualValue?: string;
    [key: string]: unknown;
}
/**
 * @private
 * @class MultipleSelectUI
 */
export declare class MultipleSelectUI extends BaseUI {
    #private;
    /**
     * Returns the default configuration options for the multiple select UI component.
     */
    static get DEFAULTS(): BaseUIOptions;
    /**
     * Initializes the multiple select UI component, creates child input and link components, and registers event hooks.
     */
    constructor(hotInstance: HotInstance, options: Record<string, unknown>);
    /**
     * Gets the instance of the internal Handsontable that acts here as a listbox component.
     *
     * @returns {Handsontable}
     */
    getItemsBox(): HotInstance | null;
    /**
     * Register all necessary hooks.
     */
    registerHooks(): void;
    /**
     * Set available options.
     *
     * @param {Array} items Array of objects with `checked` and `label` property.
     */
    setItems(items: Record<string, unknown>[]): void;
    /**
     * Set a locale for the component.
     *
     * @param {string} locale Locale used for filter actions performed on data, ie. `en-US`.
     */
    setLocale(locale: string): void;
    /**
     * Get a locale for the component.
     *
     * @returns {string}
     */
    getLocale(): string;
    /**
     * Get all available options.
     *
     * @returns {Array}
     */
    getItems(): SelectItem[];
    /**
     * Get element value.
     *
     * @returns {Array} Array of selected values.
     */
    getValue(): unknown[];
    /**
     * Gets the instance of the search input element.
     *
     * @returns {InputUI}
     */
    getSearchInputElement(): InputUI | null;
    /**
     * Gets the instance of the "select all" link element.
     *
     * @returns {LinkUI}
     */
    getSelectAllElement(): LinkUI | null;
    /**
     * Gets the instance of the "clear" link element.
     *
     * @returns {LinkUI}
     */
    getClearAllElement(): LinkUI | null;
    /**
     * Check if all values listed in element are selected.
     *
     * @returns {boolean}
     */
    isSelectedAllValues(): boolean;
    /**
     * Build DOM structure.
     */
    build(): void;
    /**
     * Focus element.
     */
    focus(): void;
    /**
     * Reset DOM structure.
     */
    reset(): void;
    /**
     * Update DOM structure.
     */
    update(): void;
    /**
     * Destroy instance.
     */
    destroy(): void;
}
export default MultipleSelectUI;