import { DataTableList } from '../../data';
import { DrawerData, ImageDrawerProps, LayerCarouselStyle, LayerOptions, LayerStyle, RectDrawerProps } from '../../types';
import { LayerBase } from '../base';
type Key = 'carousel' | 'dot';
export declare class LayerCarousel extends LayerBase<Key> {
    private _data;
    private _style;
    private startIndex;
    private currentIndex;
    private timer;
    protected carouselData: (DrawerData<ImageDrawerProps> & {
        carouselIndex: number;
        opacity: number;
    })[];
    protected dotData: (DrawerData<RectDrawerProps> & {
        opacity: number;
    })[];
    get data(): Maybe<DataTableList>;
    get style(): LayerCarouselStyle;
    constructor(options: LayerOptions);
    setData(data: LayerCarousel['data']): void;
    setStyle(style: LayerStyle<LayerCarouselStyle>): void;
    update(): void;
    next(): void;
    draw(): void;
}
export {};