import { HTMLAttributes } from 'react';
import { ElementSchema } from '../../types';
export declare type AddEventType = 'drag' | 'doubleClick';
export declare type ElementSourceProps = HTMLAttributes<HTMLDivElement> & {
    /**
     * 拖控dnd的accept
     */
    accept?: string;
    /**
     * 触发添加的事件
     * 默认是['drag', 'doubleClick']
     */
    addEvents?: AddEventType[];
    /**
     * 添加的元素schema数据
     */
    data: ElementSchema;
};
export declare type ElementSourceRef = {
    /**
     * 手工触发添加到dashboard
     */
    add: () => void;
};
declare const _default: import("react").ForwardRefExoticComponent<HTMLAttributes<HTMLDivElement> & {
    /**
     * 拖控dnd的accept
     */
    accept?: string;
    /**
     * 触发添加的事件
     * 默认是['drag', 'doubleClick']
     */
    addEvents?: AddEventType[];
    /**
     * 添加的元素schema数据
     */
    data: ElementSchema;
} & import("react").RefAttributes<ElementSourceRef>>;
export default _default;