import type { Map as _ol_Map_ } from 'ol'
import type { Vector as VectorSource } from 'ol/source'
import type { Options as SelectOptions } from './SelectBase'
import SelectBase from './SelectBase'

export interface Options extends SelectOptions {
  className?: string;
  source?: VectorSource | VectorSource[];
  controls?: SelectBase[];
}

/**
 * A multiselect contr
 * A container that manage other control Select
 *
 * @constructor
 * @extends {contrSelectBase}
 * @fires select

 */
export default class SelectMulti extends SelectBase {
  /**
   * @param {Object=} options
   *  @param {string} options.className control class name
   *  @param {Element | undefined} options.target Specify a target if you want the control to be rendered outside of the map's viewport.
   *  @param {Vector | Array<Vector>} options.source the source to search in
   *  @param {Array<contrSelectBase>} options.controls an array of controls
   */
  constructor(options?: Options);

  /**
   * Set the map instance the control associated with.
   * @param {_ol_Map_} map The map instance.
   */
  setMap(map: _ol_Map_): void;

  /** Add a new control
   * @param {contrSelectBase} c
   */
  addControl(c: SelectBase): void;

  /** Get select controls
   * @return {Aray<contrSelectBase>}
   */
  getControls(): SelectBase[]
}