/***
 * @file:文件上传组件
 * @author: linkun.he
 * @Date: 2019-06-03 10:11:13
 */
import { EventEmitter, OnInit } from '@angular/core';
import { UploadFile } from 'ng-zorro-antd/upload';
import { SettingsService } from '@ithinkdt/shared/browser';
import { I18NService } from '@ithinkdt/shared/i18n';
import { DtMessageService } from '@ithinkdt/shared/message';
import { FormSearchService } from '../fetch/form-fetch.service';
export declare class FileUploadComponent implements OnInit {
    private msg;
    private formSearchSrv;
    private settingsSrv;
    private i18n;
    nzAccept: string;
    nzAction: any;
    nzDirectory: boolean;
    nzLimit: number;
    nzSize: number;
    /** TODO 因后端返回的字段不一致导致图片出不来，后需改进 */
    nzFileType: string;
    nzListType: string;
    nzMultiple: boolean;
    nzDisabled: boolean;
    title: string;
    showBtn: boolean;
    btnName: string;
    onlyIconStyle: object;
    customContent: boolean;
    tips: string;
    deleteUniqFile: boolean;
    dtUpload: EventEmitter<any>;
    isVisible: boolean;
    uploading: boolean;
    fileList: UploadFile[];
    lang: any[];
    constructor(msg: DtMessageService, formSearchSrv: FormSearchService, settingsSrv: SettingsService, i18n: I18NService);
    ngOnInit(): void;
    /**
     * 获取文件前回调
     */
    beforeUpload: (file: UploadFile) => boolean;
    /**
     * 请求接口上传
     */
    handleOk(): void;
    showModal(): void;
    close(): void;
}