/**
 * @module Checkbox
 */
/**
 * Checkbox class
 * <br><img src="./media/examples/checkbox.png" alt="checkbox demo"/>
 * @class
 * @extends {module:Input}
 */
export default class Checkbox {
    /**
     * @typedef {Object} CheckboxOptions
     * @extends InputOptions
     * @prop {Number} [size=20] - Width and height of the checkbox
     * @prop {Boolean} [value=false] - Whether it's check ot not
     */
    /**
     * @type {CheckboxOptions}
     */
    static get defaultOptions(): any;
    /**
     * Margin around the filling square in ratio
     * @type {Number}
     */
    static get MARGIN(): number;
    /**
     * Checkbox constructor
     * @param {PositionDefinition} positionDefinition - Top-left corner
     * @param {CheckboxOptions} [options] - Specific options
     */
    constructor(positionDefinition: PositionDefinition, options?: any);
    fill: Square;
    /**
     * Set it's width
     * @param {Number} value - Width of the checkbox
     */
    set width(value: number);
    /**
     * Get it's width
     * @return {Number}
     */
    get width(): number;
    /**
     * Set it's height
     * @param {Number} value - Height of the checkbox
     */
    set height(value: number);
    /**
     * Get it's height
     * @return {Number}
     */
    get height(): number;
    /**
     * @inheritDoc
     */
    click(): void;
    /**
     * Inverse whether it's checked
     * @param {Boolean} [newValue] - If defined, will force the value
     * @return {Boolean}
     */
    toggle(newValue?: boolean): boolean;
    /**
     * Change whether it's checked
     * @param {Boolean} value - New value
     */
    set value(value: boolean);
    /**
     * Return whether it's checked
     * @return {Boolean}
     */
    get value(): boolean;
}
import Square from "@pencil.js/square";