import EventBus from '../../utils/EventBus';
import React from 'react';
import { ImageProps } from '../Image/type';
export interface ProImageCommonProps {
    backdropOpacity?: number;
    defaultIndex?: number;
}
export interface ProImageProps extends Omit<ImageProps, 'target'>, Pick<PhotoProps, 'loadingElement' | 'errorElement'>, Omit<ProImageCommonProps, 'defaultIndex'> {
    intro?: string;
}
export interface ProImageItem extends Pick<PhotoProps, 'loadingElement' | 'errorElement'> {
    src: string;
    intro?: string;
    key: React.Key;
    getElement?: () => HTMLElement;
}
export interface ProImageSliderProps extends Pick<PhotoProps, 'loadingElement' | 'errorElement'>, ProImageCommonProps {
    proImageItems: ProImageItem[];
    currentIndex?: number;
    defaultIndex?: number;
    visible?: boolean;
    esc?: boolean;
    onClose?(): void;
    onIndexChange?(index: number): void;
}
export interface ProImageContextProps extends Pick<PhotoProps, 'loadingElement' | 'errorElement'> {
    addImage(item: ProImageItem): void;
    removeImage(key: string): void;
    onShow(key: string): void;
}
export interface ProImageGroupProps extends Pick<PhotoProps, 'loadingElement' | 'errorElement'>, ProImageCommonProps {
    children: React.ReactNode;
}
export declare enum ProImageAnimation {
    OPEN = 0,
    CLOSE = 1,
    NONE = 2
}
export interface ProImageSliderItemProps extends Pick<PhotoProps, 'loadingElement' | 'errorElement'> {
    proImageItem: ProImageItem;
    animation: ProImageAnimation;
    active: boolean;
    style?: React.CSSProperties;
    className?: string;
    eventBus: ReturnType<typeof EventBus<ProImageSliderEvent>>;
    onResize(): void;
    onClick(): void;
    onMouseUp(touchIntent: TouchIntent, clientX: number, clientY: number): void;
    onMove(touchIntent: TouchIntent, clientX: number, clientY: number): void;
}
export interface PhotoProps extends React.HTMLAttributes<HTMLImageElement> {
    src: string;
    loaded: boolean;
    error: boolean;
    width: number;
    height: number;
    pending: boolean;
    onLoad(evt: any): void;
    onError(): void;
    loadingElement?: JSX.Element;
    errorElement?: JSX.Element;
}
export declare enum TouchIntent {
    NONE = 0,
    X_SLIDE = 1,
    Y_MOVE = 2,
    SCALE_MOVE = 3
}
export declare enum ScalePhotoTouchEdgeState {
    TOP_LEFT = 0,
    BOTTOM_RIGHT = 1,
    NOT_TOUCH = 2
}
export declare enum ProImageSlideEventKey {
    ROTATE_CHANGE = 0,
    SCALE_CHANGE = 1
}
export interface ProImageSliderEvent {
    [ProImageSlideEventKey.ROTATE_CHANGE]: number | undefined;
    [ProImageSlideEventKey.SCALE_CHANGE]: number | undefined;
}