import Component from "../interface/component";
/**
 * Shape
 * @class Shape
 * @param {Graphics} graphics - Graphics instance
 * @extends {Component}
 * @ignore
 */
export default class Shape extends Component {
    constructor(graphics: any);
    /**
     * Start to draw the shape on canvas
     * @ignore
     */
    start(): void;
    /**
     * End to draw the shape on canvas
     * @ignore
     */
    end(): void;
    /**
     * Set states of the current drawing shape
     * @ignore
     * @param {string} type - Shape type (ex: 'rect', 'circle')
     * @param {Object} [options] - Shape options
     *      @param {(ShapeFillOption | string)} [options.fill] - {@link ShapeFillOption} or
     *        Shape foreground color (ex: '#fff', 'transparent')
     *      @param {string} [options.stoke] - Shape outline color
     *      @param {number} [options.strokeWidth] - Shape outline width
     *      @param {number} [options.width] - Width value (When type option is 'rect', this options can use)
     *      @param {number} [options.height] - Height value (When type option is 'rect', this options can use)
     *      @param {number} [options.rx] - Radius x value (When type option is 'circle', this options can use)
     *      @param {number} [options.ry] - Radius y value (When type option is 'circle', this options can use)
     */
    setStates(type: any, options: any): void;
    /**
     * Add the shape
     * @ignore
     * @param {string} type - Shape type (ex: 'rect', 'circle')
     * @param {Object} options - Shape options
     *      @param {(ShapeFillOption | string)} [options.fill] - ShapeFillOption or Shape foreground color (ex: '#fff', 'transparent') or ShapeFillOption object
     *      @param {string} [options.stroke] - Shape outline color
     *      @param {number} [options.strokeWidth] - Shape outline width
     *      @param {number} [options.width] - Width value (When type option is 'rect', this options can use)
     *      @param {number} [options.height] - Height value (When type option is 'rect', this options can use)
     *      @param {number} [options.rx] - Radius x value (When type option is 'circle', this options can use)
     *      @param {number} [options.ry] - Radius y value (When type option is 'circle', this options can use)
     *      @param {number} [options.isRegular] - Whether scaling shape has 1:1 ratio or not
     * @returns {Promise}
     */
    add(type: any, options: any): Promise<unknown>;
    /**
     * Change the shape
     * @ignore
     * @param {fabric.Object} shapeObj - Selected shape object on canvas
     * @param {Object} options - Shape options
     *      @param {(ShapeFillOption | string)} [options.fill] - {@link ShapeFillOption} or
     *        Shape foreground color (ex: '#fff', 'transparent')
     *      @param {string} [options.stroke] - Shape outline color
     *      @param {number} [options.strokeWidth] - Shape outline width
     *      @param {number} [options.width] - Width value (When type option is 'rect', this options can use)
     *      @param {number} [options.height] - Height value (When type option is 'rect', this options can use)
     *      @param {number} [options.rx] - Radius x value (When type option is 'circle', this options can use)
     *      @param {number} [options.ry] - Radius y value (When type option is 'circle', this options can use)
     *      @param {number} [options.isRegular] - Whether scaling shape has 1:1 ratio or not
     * @returns {Promise}
     */
    change(shapeObj: any, options: any): Promise<void>;
    /**
     * make fill property for user event
     * @param {fabric.Object} shapeObj - fabric object
     * @returns {Object}
     */
    makeFillPropertyForUserEvent(shapeObj: any): {};
    /**
     * Copy object handling.
     * @param {fabric.Object} shapeObj - Shape object
     * @param {fabric.Object} originalShapeObj - Shape object
     */
    processForCopiedObject(shapeObj: any, originalShapeObj: any): void;
    /**
     * Create the instance of shape
     * @param {string} type - Shape type
     * @param {Object} options - Options to creat the shape
     * @returns {fabric.Object} Shape instance
     * @private
     */
    _createInstance(type: any, options: any): any;
    /**
     * Get the options to create the shape
     * @param {Object} options - Options to creat the shape
     * @returns {Object} Shape options
     * @private
     */
    _extendOptions(options: any): any;
    /**
     * Bind fabric events on the creating shape object
     * @param {fabric.Object} shapeObj - Shape object
     * @private
     */
    _bindEventOnShape(shapeObj: any): void;
    /**
     * MouseDown event handler on canvas
     * @param {{target: fabric.Object, e: MouseEvent}} fEvent - Fabric event object
     * @private
     */
    _onFabricMouseDown(fEvent: any): void;
    /**
     * MouseDown event handler on canvas
     * @param {{target: fabric.Object, e: MouseEvent}} fEvent - Fabric event object
     * @private
     */
    _onFabricMouseMove(fEvent: any): void;
    /**
     * MouseUp event handler on canvas
     * @private
     */
    _onFabricMouseUp(): void;
    /**
     * Keydown event handler on document
     * @param {KeyboardEvent} e - Event object
     * @private
     */
    _onKeyDown(e: any): void;
    /**
     * Keyup event handler on document
     * @param {KeyboardEvent} e - Event object
     * @private
     */
    _onKeyUp(e: any): void;
    /**
     * Reset shape position and internal proportions in the filter type fill area.
     * @param {fabric.Object} shapeObj - Shape object
     * @private
     */
    _resetPositionFillFilter(shapeObj: any): void;
    /**
     * Reset filter area position within group selection.
     * @param {fabric.Object} shapeObj - Shape object
     * @param {fabric.ActiveSelection} activeSelection - Shape object
     * @private
     */
    _fillFilterRePositionInGroupSelection(shapeObj: any, activeSelection: any): void;
}