import { Feature, Map as _ol_Map_ } from 'ol';
import ol_control_Control from 'ol/control/Control';
import { Coordinate } from 'ol/coordinate';

export interface Options {
    className?: string;
    apiKey?: string;
    authentication?: string;
    target?: Element | string;
    label?: string;
    placeholder?: string;
    inputLabel?: string;
    noCollapse?: string;
    typing?: number;
    minLength?: number;
    maxItems?: number;
    maxHistory?: number;
    getTitle?: (f: Feature) => string;
    autocomplete?: (s: String, cback: ([])) => [] | false //TODO: https://github.com/Viglino/ol-ext/issues/484#issuecomment-721194232
    timeout?: number
}

/**
 * Geoportail routing Control.
 * @constructor
 * @extends {ol_control_Control}
 * @fires select
 * @fires change:input
 * @param {Object=} options
 *	@param {string} options.className control class name
 *	@param {string | undefined} options.apiKey the service api key.
 *	@param {string | undefined} options.authentication: basic authentication for the service API as btoa("login:pwd")
 *	@param {Element | string | undefined} options.target Specify a target if you want the control to be rendered outside of the map's viewport.
 *	@param {string | undefined} options.label Text label to use for the search button, default "search"
 *	@param {string | undefined} options.placeholder placeholder, default "Search..."
 *	@param {string | undefined} options.inputLabel label for the input, default none
 *	@param {string | undefined} options.noCollapse prevent collapsing on input blur, default false
 *	@param {number | undefined} options.typing a delay on each typing to start searching (ms) use -1 to prevent autocompletion, default 300.
 *	@param {integer | undefined} options.minLength minimum length to start searching, default 1
 *	@param {integer | undefined} options.maxItems maximum number of items to display in the autocomplete list, default 10
 *	@param {integer | undefined} options.maxHistory maximum number of items to display in history. Set -1 if you don't want history, default maxItems
 *	@param {function} options.getTitle a function that takes a feature and return the name to display in the index.
 *	@param {function} options.autocomplete a function that take a search string and callback function to send an array
 *	@param {number} options.timeout default 10s
 */
export default class RoutingGeoportail extends ol_control_Control {
    constructor(options?: Options);
    /**
     * Set the map instance the control is associated with
     * and add its controls associated to this map.
     * @param {_ol_Map_} map The map instance.
     */
    setMap(map: _ol_Map_): void;
    /** Calculate route
  * @param {Array<ol.coordinate>|undefined} steps an array of steps in EPSG:4326, default use control input values
  * @return {boolean} true is a new request is send (more than 2 points to calculate)
  */
    calculate(steps?: Coordinate[]): boolean;
    /** Send an ajax request (GET)
     * @param {string} url
     * @param {function} onsuccess callback
     * @param {function} onerror callback
     */
    ajax(url: string, onsuccess: (...params: any[]) => void, onerror: (...params: any[]) => void): void;
}