import { Decimal } from "decimal.js";
import type { FormContext, FormItemContext, UploadFile, UploadFiles, UploadProps, UploadRawFile, UploadRequestOptions, UploadUserFile } from "element-plus";
import type { ComputedRef, Ref, WritableComputedRef } from "vue";
interface UploadComposable {
    fileList: WritableComputedRef<UploadUserFile[]>;
    loading: Ref<boolean>;
    formContext: FormContext | undefined;
    formItemContext: FormItemContext | undefined;
    maxSizeMB: ComputedRef<Decimal>;
    handleValue: () => void;
    handleHttpRequest: (options: UploadRequestOptions) => Promise<void>;
    handleOnSuccess: (fileUrl: string, uploadFile: UploadFile, uploadFiles: UploadFiles) => void;
    handleOnError: (error: Error, uploadFile: UploadFile, uploadFiles: UploadFiles) => void;
    handleOnRemove: (uploadFile: UploadFile, uploadFiles: UploadFiles) => void;
    handleOnExceed: (files: File[], uploadFiles: UploadUserFile[]) => void;
    handleOnUpload: (file: UploadFile | UploadRawFile) => boolean;
    handleOnChange: (uploadFile: UploadFile, uploadFiles: UploadFiles) => void;
}
/**
 * 创建上传组件共享的文件状态和操作方法。
 *
 * @param componentName - 组件名称。
 * @param fileTypeName - 文件类型名称。
 * @param props - 上传组件的 Props。
 * @param emit - 上传组件的事件触发器。
 * @param options - 文件大小和类型校验配置。
 * @returns 文件列表、加载状态和上传操作方法。
 */
export declare const useUpload: <T extends string | string[]>(componentName: string, fileTypeName: string, props: Partial<UploadProps> & {
    modelValue?: T | null;
}, emit: ((event: "update:fileList", value: UploadUserFile[]) => void) & ((event: "update:modelValue", value: T | null) => void), data?: {
    maxSize?: string | number;
    uploadApi?: (formData: FormData) => Promise<string>;
    uploadUrl?: string;
}) => UploadComposable;
export {};