import { ModelType, WebGLViewer } from '@m-fe/react-model-viewer';
import * as React from 'react';
import { RouteComponentProps } from 'react-router';
import * as S from 'ufc-schema';
export interface D3ModelPreviewProps extends RouteComponentProps {
    fileId: S.Id;
    openOrderCode?: S.Id;
    modelFile?: S.D3ModelFile;
    fileStores?: S.FileStore[];
    width?: number | string;
    height?: number | string;
    modelColor?: string;
    backgroundColor?: string;
    layoutType?: 'compact' | 'loose';
    allowEditThumbnail?: boolean;
    onLoad?: () => void;
    onThumbnailChange?: (fileId: S.Id, fileUrl: string, modelFile: S.D3ModelFile) => void;
}
export interface D3ModelPreviewState {
    modelFile?: S.D3ModelFile;
    src?: string;
    compressType?: 'none' | 'zlib';
    type?: ModelType;
    innerThumbnail: string;
}
/**
 * 专门用于各种 3D 模型展示的组件
 * stl/obj 文件，则使用 WebGLViewer 进行展示
 * stp/step 文件，则还是仅展示缩略图，或者展示转换后的 STL 文件
 * */
export declare class D3ModelPreviewComp extends React.PureComponent<D3ModelPreviewProps, D3ModelPreviewState> {
    static displayName: string;
    static defaultProps: Partial<D3ModelPreviewProps>;
    constructor(props: D3ModelPreviewProps);
    componentDidCatch(e: Error): void;
    /** 根据 ID 加载模型文件 */
    loadModelFile(fileId: S.Id): Promise<S.D3ModelFile>;
    /** 处理预览出错的情况 */
    onPreviewError: () => Promise<void>;
    componentDidMount(): Promise<void>;
    /** 判断是否为 HTTP，提示点击 */
    onSrcChange(): Promise<void>;
    $ref: WebGLViewer;
    render(): JSX.Element;
}
export declare const D3ModelPreview: typeof D3ModelPreviewComp;