import React from 'react';
export interface IFileProp {
    uid: string;
    name?: string;
    status?: string;
    url: string;
}
export interface IPicturesWall {
    onChange: (value: any) => void;
    action: string;
    initImageUrls?: IFileProp[] | string[];
    maxFileLength: number;
    fileTypes?: string[];
    fileSize?: number;
    origin?: boolean;
    disabled?: boolean;
}
export default class Avatar extends React.Component<IPicturesWall> {
    private defaultFileTypes;
    private defaultFileSize;
    state: {
        previewVisible: boolean;
        previewImage: string;
        fileList: any[];
        fileTypes: any;
        fileSize: any;
        maxFileLength: number;
    };
    componentDidMount(): void;
    componentWillReceiveProps(newProps: any): void;
    init: (initImageUrls: any, origin: any) => void;
    handleCancel: () => any;
    handlePreview: (file: any) => Promise<void>;
    handleChange: (info: any) => void;
    beforeUpload: (file: any) => boolean;
    render(): any;
}