import type { ImageViewerAction } from "element-plus";
/** FaImage 的运行时 Props 定义 */
export declare const faImageProps: {
    /** when enabling preview, use this flag to control whether clicking on backdrop can exit preview mode. */
    hideOnClickModal: {
        type: BooleanConstructor;
        default: boolean;
    };
    /** whether to append image-viewer to body. A nested parent element attribute transform should have this attribute set to `true`. */
    previewTeleported: {
        type: BooleanConstructor;
        default: boolean;
    };
    /** whether to use lazy load. */
    lazy: {
        type: BooleanConstructor;
        default: boolean;
    };
    /** Base64图片 */
    base64: BooleanConstructor;
    /** 原图 */
    original: BooleanConstructor;
    /** 标准 */
    normal: BooleanConstructor;
    /** 小图 */
    small: BooleanConstructor;
    /** 缩略图 */
    thumb: BooleanConstructor;
    /** 是否可以预览图片 */
    preview: {
        type: BooleanConstructor;
        default: boolean;
    };
    src: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<StringConstructor, unknown, unknown, "", boolean>;
    fit: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<StringConstructor, "" | "fill" | "none" | "contain" | "cover" | "scale-down", unknown, "", boolean>;
    loading: {
        readonly type: import("vue").PropType<import("element-plus/es/utils/vue/props/types.mjs").EpPropMergeType<StringConstructor, "lazy" | "eager", unknown>>;
        readonly required: false;
        readonly validator: ((val: unknown) => boolean) | undefined;
        __epPropKey: true;
    };
    scrollContainer: {
        readonly type: import("vue").PropType<import("element-plus/es/utils/vue/props/types.mjs").EpPropMergeType<(new (...args: any[]) => string | HTMLElement) | (() => string | HTMLElement | undefined) | (((new (...args: any[]) => string | HTMLElement) | (() => string | HTMLElement | undefined)) | null)[], unknown, unknown>>;
        readonly required: false;
        readonly validator: ((val: unknown) => boolean) | undefined;
        __epPropKey: true;
    };
    previewSrcList: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<(new (...args: any[]) => string[]) | (() => string[]) | (((new (...args: any[]) => string[]) | (() => string[])) | null)[], unknown, unknown, () => [], boolean>;
    zIndex: {
        readonly type: import("vue").PropType<number>;
        readonly required: false;
        readonly validator: ((val: unknown) => boolean) | undefined;
        __epPropKey: true;
    };
    initialIndex: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<NumberConstructor, unknown, unknown, 0, boolean>;
    infinite: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<BooleanConstructor, unknown, unknown, true, boolean>;
    closeOnPressEscape: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<BooleanConstructor, unknown, unknown, true, boolean>;
    zoomRate: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<NumberConstructor, unknown, unknown, 1.2, boolean>;
    scale: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<NumberConstructor, unknown, unknown, 1, boolean>;
    minScale: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<NumberConstructor, unknown, unknown, 0.2, boolean>;
    maxScale: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<NumberConstructor, unknown, unknown, 7, boolean>;
    showProgress: BooleanConstructor;
    crossorigin: {
        readonly type: import("vue").PropType<import("element-plus/es/utils/vue/props/types.mjs").EpPropMergeType<(new (...args: any[]) => "" | "anonymous" | "use-credentials") | (() => import("element-plus").ImageCrossorigin) | (((new (...args: any[]) => "" | "anonymous" | "use-credentials") | (() => import("element-plus").ImageCrossorigin)) | null)[], unknown, unknown>>;
        readonly required: false;
        readonly validator: ((val: unknown) => boolean) | undefined;
        __epPropKey: true;
    };
};
/** FaImage 的运行时事件定义。 */
export declare const faImageEmits: {
    load: (evt: Event) => boolean;
    error: (evt: Event) => boolean;
    switch: (val: number) => boolean;
    close: () => boolean;
    show: () => boolean;
};
/** FaImage 的插槽参数 */
export interface FaImageSlots extends Record<string, unknown> {
    /** 当图像尚未加载时，自定义的占位符内容 */
    placeholder: never;
    /** 自定义图像加载失败的内容 */
    error: never;
    /** 当图像预览时自定义内容 */
    viewer: {
        src?: string;
    };
    /** 图片预览进度内容 */
    progress: {
        activeIndex: number;
        total: number;
    };
    /** 图片预览工具栏内容 */
    toolbar: {
        actions: (action: ImageViewerAction, options?: Record<string, never>) => void;
        prev: () => void;
        next: () => void;
        reset: () => void;
        activeIndex: number;
        setActiveItem: (index: number) => void;
    };
    /** 图片预览加载失败内容 */
    "viewer-error": {
        activeIndex: number;
        src: string;
    };
}
declare const _default: import("vue").DefineComponent<import("vue").ExtractPropTypes<{
    /** when enabling preview, use this flag to control whether clicking on backdrop can exit preview mode. */
    hideOnClickModal: {
        type: BooleanConstructor;
        default: boolean;
    };
    /** whether to append image-viewer to body. A nested parent element attribute transform should have this attribute set to `true`. */
    previewTeleported: {
        type: BooleanConstructor;
        default: boolean;
    };
    /** whether to use lazy load. */
    lazy: {
        type: BooleanConstructor;
        default: boolean;
    };
    /** Base64图片 */
    base64: BooleanConstructor;
    /** 原图 */
    original: BooleanConstructor;
    /** 标准 */
    normal: BooleanConstructor;
    /** 小图 */
    small: BooleanConstructor;
    /** 缩略图 */
    thumb: BooleanConstructor;
    /** 是否可以预览图片 */
    preview: {
        type: BooleanConstructor;
        default: boolean;
    };
    src: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<StringConstructor, unknown, unknown, "", boolean>;
    fit: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<StringConstructor, "" | "fill" | "none" | "contain" | "cover" | "scale-down", unknown, "", boolean>;
    loading: {
        readonly type: import("vue").PropType<import("element-plus/es/utils/vue/props/types.mjs").EpPropMergeType<StringConstructor, "lazy" | "eager", unknown>>;
        readonly required: false;
        readonly validator: ((val: unknown) => boolean) | undefined;
        __epPropKey: true;
    };
    scrollContainer: {
        readonly type: import("vue").PropType<import("element-plus/es/utils/vue/props/types.mjs").EpPropMergeType<(new (...args: any[]) => string | HTMLElement) | (() => string | HTMLElement | undefined) | (((new (...args: any[]) => string | HTMLElement) | (() => string | HTMLElement | undefined)) | null)[], unknown, unknown>>;
        readonly required: false;
        readonly validator: ((val: unknown) => boolean) | undefined;
        __epPropKey: true;
    };
    previewSrcList: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<(new (...args: any[]) => string[]) | (() => string[]) | (((new (...args: any[]) => string[]) | (() => string[])) | null)[], unknown, unknown, () => [], boolean>;
    zIndex: {
        readonly type: import("vue").PropType<number>;
        readonly required: false;
        readonly validator: ((val: unknown) => boolean) | undefined;
        __epPropKey: true;
    };
    initialIndex: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<NumberConstructor, unknown, unknown, 0, boolean>;
    infinite: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<BooleanConstructor, unknown, unknown, true, boolean>;
    closeOnPressEscape: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<BooleanConstructor, unknown, unknown, true, boolean>;
    zoomRate: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<NumberConstructor, unknown, unknown, 1.2, boolean>;
    scale: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<NumberConstructor, unknown, unknown, 1, boolean>;
    minScale: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<NumberConstructor, unknown, unknown, 0.2, boolean>;
    maxScale: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<NumberConstructor, unknown, unknown, 7, boolean>;
    showProgress: BooleanConstructor;
    crossorigin: {
        readonly type: import("vue").PropType<import("element-plus/es/utils/vue/props/types.mjs").EpPropMergeType<(new (...args: any[]) => "" | "anonymous" | "use-credentials") | (() => import("element-plus").ImageCrossorigin) | (((new (...args: any[]) => "" | "anonymous" | "use-credentials") | (() => import("element-plus").ImageCrossorigin)) | null)[], unknown, unknown>>;
        readonly required: false;
        readonly validator: ((val: unknown) => boolean) | undefined;
        __epPropKey: true;
    };
}>, {
    /** 手动打开图片预览。 */
    showPreview: import("vue").ComputedRef<(() => void) | undefined>;
}, {}, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {
    load: (evt: Event) => boolean;
    error: (evt: Event) => boolean;
    switch: (val: number) => boolean;
    close: () => boolean;
    show: () => boolean;
}, string, import("vue").PublicProps, Readonly<import("vue").ExtractPropTypes<{
    /** when enabling preview, use this flag to control whether clicking on backdrop can exit preview mode. */
    hideOnClickModal: {
        type: BooleanConstructor;
        default: boolean;
    };
    /** whether to append image-viewer to body. A nested parent element attribute transform should have this attribute set to `true`. */
    previewTeleported: {
        type: BooleanConstructor;
        default: boolean;
    };
    /** whether to use lazy load. */
    lazy: {
        type: BooleanConstructor;
        default: boolean;
    };
    /** Base64图片 */
    base64: BooleanConstructor;
    /** 原图 */
    original: BooleanConstructor;
    /** 标准 */
    normal: BooleanConstructor;
    /** 小图 */
    small: BooleanConstructor;
    /** 缩略图 */
    thumb: BooleanConstructor;
    /** 是否可以预览图片 */
    preview: {
        type: BooleanConstructor;
        default: boolean;
    };
    src: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<StringConstructor, unknown, unknown, "", boolean>;
    fit: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<StringConstructor, "" | "fill" | "none" | "contain" | "cover" | "scale-down", unknown, "", boolean>;
    loading: {
        readonly type: import("vue").PropType<import("element-plus/es/utils/vue/props/types.mjs").EpPropMergeType<StringConstructor, "lazy" | "eager", unknown>>;
        readonly required: false;
        readonly validator: ((val: unknown) => boolean) | undefined;
        __epPropKey: true;
    };
    scrollContainer: {
        readonly type: import("vue").PropType<import("element-plus/es/utils/vue/props/types.mjs").EpPropMergeType<(new (...args: any[]) => string | HTMLElement) | (() => string | HTMLElement | undefined) | (((new (...args: any[]) => string | HTMLElement) | (() => string | HTMLElement | undefined)) | null)[], unknown, unknown>>;
        readonly required: false;
        readonly validator: ((val: unknown) => boolean) | undefined;
        __epPropKey: true;
    };
    previewSrcList: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<(new (...args: any[]) => string[]) | (() => string[]) | (((new (...args: any[]) => string[]) | (() => string[])) | null)[], unknown, unknown, () => [], boolean>;
    zIndex: {
        readonly type: import("vue").PropType<number>;
        readonly required: false;
        readonly validator: ((val: unknown) => boolean) | undefined;
        __epPropKey: true;
    };
    initialIndex: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<NumberConstructor, unknown, unknown, 0, boolean>;
    infinite: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<BooleanConstructor, unknown, unknown, true, boolean>;
    closeOnPressEscape: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<BooleanConstructor, unknown, unknown, true, boolean>;
    zoomRate: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<NumberConstructor, unknown, unknown, 1.2, boolean>;
    scale: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<NumberConstructor, unknown, unknown, 1, boolean>;
    minScale: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<NumberConstructor, unknown, unknown, 0.2, boolean>;
    maxScale: import("element-plus/es/utils/vue/props/types.mjs").EpPropFinalized<NumberConstructor, unknown, unknown, 7, boolean>;
    showProgress: BooleanConstructor;
    crossorigin: {
        readonly type: import("vue").PropType<import("element-plus/es/utils/vue/props/types.mjs").EpPropMergeType<(new (...args: any[]) => "" | "anonymous" | "use-credentials") | (() => import("element-plus").ImageCrossorigin) | (((new (...args: any[]) => "" | "anonymous" | "use-credentials") | (() => import("element-plus").ImageCrossorigin)) | null)[], unknown, unknown>>;
        readonly required: false;
        readonly validator: ((val: unknown) => boolean) | undefined;
        __epPropKey: true;
    };
}>> & Readonly<{
    onError?: ((evt: Event) => any) | undefined;
    onSwitch?: ((val: number) => any) | undefined;
    onClose?: (() => any) | undefined;
    onLoad?: ((evt: Event) => any) | undefined;
    onShow?: (() => any) | undefined;
}>, {
    small: boolean;
    fit: import("element-plus/es/utils/vue/props/types.mjs").EpPropMergeType<StringConstructor, "" | "fill" | "cover" | "none" | "contain" | "scale-down", unknown>;
    base64: boolean;
    original: boolean;
    normal: boolean;
    thumb: boolean;
    src: string;
    closeOnPressEscape: import("element-plus/es/utils/vue/props/types.mjs").EpPropMergeType<BooleanConstructor, unknown, unknown>;
    hideOnClickModal: boolean;
    previewTeleported: boolean;
    lazy: boolean;
    preview: boolean;
    previewSrcList: string[];
    initialIndex: number;
    infinite: import("element-plus/es/utils/vue/props/types.mjs").EpPropMergeType<BooleanConstructor, unknown, unknown>;
    zoomRate: number;
    scale: number;
    minScale: number;
    maxScale: number;
    showProgress: boolean;
}, import("../../../utils").TypedSlotsDeclaration<FaImageSlots>, {}, {}, string, import("vue").ComponentProvideOptions, true, {}, any>;
export default _default;