import { UploadFile } from 'antd/es/upload/interface';
import { UploadProps } from 'antd/lib/upload';
import React from 'react';
import * as S from 'ufc-schema';
export interface IAbcFileUploaderProps extends Omit<UploadProps, 'type'> {
    type: S.UPLOAD_FILE_TYPE;
    accept?: string;
    children?: React.ReactNode;
    label?: any;
    buttonType?: 'link' | 'default' | 'primary' | 'ghost' | 'dashed';
    suffix?: string;
    fileStores: S.FileStore[];
    onSuccess?: (fileId: S.Id, fileUrl?: string, fileInfo?: S.D3ModelFile | UploadFile) => void;
    onLoading?: (loading: boolean) => void;
}
export interface IAbcFileUploaderState {
    isInitializing?: boolean;
    isUploading?: boolean;
    percent?: number;
    storeAuth?: Partial<S.FileStoreAuth>;
}
/**
 * 基于 FileStore 的文件上传组件
 * */
export declare abstract class AbcFileUploaderComp<P extends IAbcFileUploaderProps, S extends IAbcFileUploaderState> extends React.PureComponent<P, S> {
    error: boolean;
    uploadedFileNamesWithCurrentKey: Set<string>;
    static defaultProps: Partial<IAbcFileUploaderProps>;
    get accept(): ".png,.jpg" | ".bpp" | ".stl,.obj,.stp,.step,.zip,.rar" | ".cli,.usp,.ucf,.utk,.magics" | ".xlsx,.xls,.json,.txt,.pdf,.doc,.docx" | "*";
    /** 获取到当前使用的 FileStore 信息 */
    getFileStore(): S.FileStore;
    componentDidMount(): void;
    componentWillReceiveProps(nextProps: P): void;
    /** 刷新 Store 所需要的认证信息 */
    refreshStoreAuth(props?: Readonly<P> & Readonly<{
        children?: React.ReactNode;
    }>): Promise<void>;
}