import ol_control_Control from 'ol/control/Control';

export interface Options {
    className: string;
    title: string;
    max: number;
    val: number;
}
/** A simple gauge control to display level information on the map.
 *
 * @constructor
 * @extends {contrControl}
 * @param {Object=} options Control options.
 *		@param {String} options.className class of the control
 *		@param {String} options.title title of the control
 *		@param {number} options.max maximum value, default 100;
 *		@param {number} options.val the value, default 0
 */
export default class Gauge extends ol_control_Control {
    constructor(options?: Options);
    /** Set the control title
    * @param {string} title
     */
    setTitle(title: string): void;
    /** Set/get the gauge value
    * @param {number|undefined} v the value or undefined to get it
    * @return {number} the value
     */
    val(v: number | undefined): number;
}