import type { ChangeEvent, MouseEvent } from 'react';
import type { TdUploadProps, UploadChangeContext, UploadFile, UploadRemoveContext } from '../type';
export type ValidateParams = Parameters<TdUploadProps['onValidate']>[0];
export default function useUpload(props: TdUploadProps): {
    toUploadFiles: UploadFile[];
    uploadValue: UploadFile[];
    displayFiles: import("../../_common/js/upload/types").UploadFile[];
    sizeOverLimitMessage: string;
    isUploading: boolean;
    inputRef: import("react").RefObject<HTMLInputElement>;
    disabled: boolean;
    xhrReq: import("react").RefObject<{
        files: UploadFile[];
        xhrReq: XMLHttpRequest;
    }[]>;
    isImageFile: (file: UploadFile) => boolean;
    uploadFilePercent: ({ file, percent }: {
        file: UploadFile;
        percent: number;
    }) => void;
    uploadFiles: (toFiles?: UploadFile[]) => void;
    onFileChange: (files: File[]) => void;
    onNormalFileChange: (e: ChangeEvent<HTMLInputElement>) => void;
    onInnerRemove: (p: UploadRemoveContext) => void;
    cancelUpload: (context?: {
        file?: UploadFile;
        e?: MouseEvent;
    }) => void;
    setUploadValue: import("../../_util/useDefault").ChangeHandler<UploadFile[], [context: UploadChangeContext]>;
};