import { ExtractPropTypes, PropType } from 'vue';
import { BooleanType, UploadStatusType } from '../const/types';
import { IconType } from '../icon';
export interface UploadFile {
    uid?: string;
    url?: string;
    filename?: string;
    size?: string;
    status?: UploadStatusType;
    percent?: number;
    preview?: string | null;
    response?: any;
    errorText?: string;
    xhr?: XMLHttpRequest;
}
export declare const uploadProps: {
    method: {
        type: StringConstructor;
        default: string;
    };
    name: {
        type: StringConstructor;
        default: string;
    };
    action: {
        type: StringConstructor;
        required: true;
    };
    type: {
        type: PropType<"list" | "picture">;
        default: string;
    };
    data: {
        type: PropType<Record<string, any>>;
        default: () => {};
    };
    disabled: BooleanType;
    directory: BooleanType;
    multiple: BooleanType;
    accept: StringConstructor;
    headers: PropType<Record<string, string>>;
    showUploadList: {
        type: BooleanType;
        default: boolean;
    };
    transformFile: PropType<(file: File) => Promise<File>>;
    fileList: {
        type: PropType<UploadFile[]>;
        default: () => never[];
    };
    autoTrigger: {
        type: BooleanType;
        default: boolean;
    };
    limit: NumberConstructor;
    minSize: NumberConstructor;
    maxSize: NumberConstructor;
    uploadText: StringConstructor;
    uploadSubText: StringConstructor;
    uploadIcon: PropType<IconType[]>;
    draggable: BooleanType;
    onChange: PropType<(event: UploadChangeEvent) => void>;
    onRemove: PropType<(event: UploadChangeEvent) => void>;
    onSelectFiles: PropType<(files: UploadFile[]) => void>;
    onExceed: PropType<() => void>;
    onSizeError: PropType<(event: UploadChangeEvent) => void>;
    onBeforeUpload: PropType<(item: UploadFile, file: File) => void>;
};
export type UploadProps = ExtractPropTypes<typeof uploadProps>;
export interface UploadChangeEvent {
    file: UploadFile;
    fileList: UploadFile[];
}
export interface UploadContext extends UploadProps {
    upload: () => void;
}
declare const Upload: import('vue').DefineComponent<ExtractPropTypes<{
    method: {
        type: StringConstructor;
        default: string;
    };
    name: {
        type: StringConstructor;
        default: string;
    };
    action: {
        type: StringConstructor;
        required: true;
    };
    type: {
        type: PropType<"list" | "picture">;
        default: string;
    };
    data: {
        type: PropType<Record<string, any>>;
        default: () => {};
    };
    disabled: BooleanType;
    directory: BooleanType;
    multiple: BooleanType;
    accept: StringConstructor;
    headers: PropType<Record<string, string>>;
    showUploadList: {
        type: BooleanType;
        default: boolean;
    };
    transformFile: PropType<(file: File) => Promise<File>>;
    fileList: {
        type: PropType<UploadFile[]>;
        default: () => never[];
    };
    autoTrigger: {
        type: BooleanType;
        default: boolean;
    };
    limit: NumberConstructor;
    minSize: NumberConstructor;
    maxSize: NumberConstructor;
    uploadText: StringConstructor;
    uploadSubText: StringConstructor;
    uploadIcon: PropType<IconType[]>;
    draggable: BooleanType;
    onChange: PropType<(event: UploadChangeEvent) => void>;
    onRemove: PropType<(event: UploadChangeEvent) => void>;
    onSelectFiles: PropType<(files: UploadFile[]) => void>;
    onExceed: PropType<() => void>;
    onSizeError: PropType<(event: UploadChangeEvent) => void>;
    onBeforeUpload: PropType<(item: UploadFile, file: File) => void>;
}>, () => import("vue/jsx-runtime").JSX.Element, {}, {}, {}, import('vue').ComponentOptionsMixin, import('vue').ComponentOptionsMixin, {}, string, import('vue').PublicProps, Readonly<ExtractPropTypes<{
    method: {
        type: StringConstructor;
        default: string;
    };
    name: {
        type: StringConstructor;
        default: string;
    };
    action: {
        type: StringConstructor;
        required: true;
    };
    type: {
        type: PropType<"list" | "picture">;
        default: string;
    };
    data: {
        type: PropType<Record<string, any>>;
        default: () => {};
    };
    disabled: BooleanType;
    directory: BooleanType;
    multiple: BooleanType;
    accept: StringConstructor;
    headers: PropType<Record<string, string>>;
    showUploadList: {
        type: BooleanType;
        default: boolean;
    };
    transformFile: PropType<(file: File) => Promise<File>>;
    fileList: {
        type: PropType<UploadFile[]>;
        default: () => never[];
    };
    autoTrigger: {
        type: BooleanType;
        default: boolean;
    };
    limit: NumberConstructor;
    minSize: NumberConstructor;
    maxSize: NumberConstructor;
    uploadText: StringConstructor;
    uploadSubText: StringConstructor;
    uploadIcon: PropType<IconType[]>;
    draggable: BooleanType;
    onChange: PropType<(event: UploadChangeEvent) => void>;
    onRemove: PropType<(event: UploadChangeEvent) => void>;
    onSelectFiles: PropType<(files: UploadFile[]) => void>;
    onExceed: PropType<() => void>;
    onSizeError: PropType<(event: UploadChangeEvent) => void>;
    onBeforeUpload: PropType<(item: UploadFile, file: File) => void>;
}>> & Readonly<{}>, {
    type: "picture" | "list";
    name: string;
    data: Record<string, any>;
    showUploadList: boolean | undefined;
    fileList: UploadFile[];
    method: string;
    autoTrigger: boolean | undefined;
}, {}, {}, {}, string, import('vue').ComponentProvideOptions, true, {}, any>;
export default Upload;