import { LGraphNode } from '../LGraphNode';
import { IBaseWidget } from '../types/widgets';
import { BaseWidget, DrawWidgetOptions } from './BaseWidget';
/**
 * Wraps a legacy POJO custom widget, so that all widgets may be called via the same internal interface.
 *
 * Support will eventually be removed.
 * @remarks Expect this class to undergo breaking changes without warning.
 */
export declare class LegacyWidget<TWidget extends IBaseWidget = IBaseWidget> extends BaseWidget<TWidget> implements IBaseWidget {
    draw?(ctx: CanvasRenderingContext2D, node: LGraphNode, widget_width: number, y: number, H: number, lowQuality?: boolean): void;
    drawWidget(ctx: CanvasRenderingContext2D, options: DrawWidgetOptions): void;
    onClick(): void;
}