/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */
import { TemplateRef } from '@angular/core';
import { Observable, Subscription } from 'rxjs';
import { IndexableObject, NzSafeAny } from 'ng-zorro-antd/core/types';
/** Status */
export type UploadFileStatus = 'error' | 'success' | 'done' | 'uploading' | 'removed';
export type NzUploadType = 'select' | 'drag';
/** Built-in styles of the uploading list. */
export type NzUploadListType = 'text' | 'picture' | 'picture-card';
export interface NzUploadFile {
    uid: string;
    size?: number;
    name: string;
    filename?: string;
    lastModified?: string;
    lastModifiedDate?: Date;
    url?: string;
    status?: UploadFileStatus;
    originFileObj?: File;
    percent?: number;
    thumbUrl?: string;
    response?: NzSafeAny;
    error?: NzSafeAny;
    linkProps?: {
        download: string;
    };
    type?: string;
    [key: string]: NzSafeAny;
}
export interface NzUploadChangeParam {
    file: NzUploadFile;
    fileList: NzUploadFile[];
    event?: {
        percent: number;
    };
    /** Callback type. */
    type?: string;
}
export interface NzShowUploadList {
    showRemoveIcon?: boolean;
    showPreviewIcon?: boolean;
    showDownloadIcon?: boolean;
}
export type NzUploadTransformFileType = string | Blob | NzUploadFile | Observable<string | Blob | File>;
export interface ZipButtonOptions {
    disabled?: boolean;
    accept?: string | string[];
    action?: string | ((file: NzUploadFile) => string | Observable<string>);
    directory?: boolean;
    openFileDialogOnClick?: boolean;
    beforeUpload?(file: NzUploadFile, fileList: NzUploadFile[]): boolean | Observable<NzSafeAny>;
    customRequest?(item: NzSafeAny): Subscription;
    data?: {} | ((file: NzUploadFile) => {} | Observable<{}>);
    headers?: {} | ((file: NzUploadFile) => {} | Observable<{}>);
    name?: string;
    multiple?: boolean;
    withCredentials?: boolean;
    filters?: UploadFilter[];
    transformFile?(file: NzUploadFile): NzUploadTransformFileType;
    onStart?(file: NzUploadFile): void;
    onProgress?(e: NzSafeAny, file: NzUploadFile): void;
    onSuccess?(ret: NzSafeAny, file: NzUploadFile, xhr: NzSafeAny): void;
    onError?(err: NzSafeAny, file: NzUploadFile): void;
}
export interface UploadFilter {
    name: string;
    fn(fileList: NzUploadFile[]): NzUploadFile[] | Observable<NzUploadFile[]>;
}
export interface NzUploadXHRArgs {
    action?: string;
    name?: string;
    headers?: IndexableObject;
    file: NzUploadFile;
    postFile: string | Blob | File | NzUploadFile;
    data?: IndexableObject;
    withCredentials?: boolean;
    onProgress?(e: NzSafeAny, file: NzUploadFile): void;
    onSuccess?(ret: NzSafeAny, file: NzUploadFile, xhr: NzSafeAny): void;
    onError?(err: NzSafeAny, file: NzUploadFile): void;
}
export type NzIconRenderTemplate = TemplateRef<{
    $implicit: NzUploadFile;
}>;