import { AfterViewInit, ChangeDetectorRef, ElementRef, EventEmitter, OnDestroy, OnInit, QueryList, Renderer2, TemplateRef } from '@angular/core';
import { BehaviorSubject } from 'rxjs';
import { CarouselData } from '../carousel.model';
import { CarouselItemComponent } from '../carousel-item/carousel-item.component';
export declare class CarouselComponent implements OnInit, AfterViewInit, OnDestroy {
    private renderer;
    private hostElRef;
    private cdr;
    /** 是否开启无缝模式 */
    loop: boolean;
    /** 切换速度（ms） */
    speed: number;
    /** 自动轮播时间间隔，0 代表关闭自动轮播 */
    autoplay: number;
    /** 是否跟随手指滑动，设为 false 代表只在松手后进行移动判断 */
    followFinger: boolean;
    /** 是否允许手动滑动，设为 false 代表只能通过 api 翻页 */
    allowTouchMove: boolean;
    /** 自定义指示器 */
    indicator: TemplateRef<{
        $implicit: CarouselData;
    }>;
    /** 默认激活项 */
    initialIndex: number;
    /** lazyRender 模式下预渲染个数，1 代表左右多渲染一个，2 代表左右多渲染两个，... */
    lazyRenderOffset: number;
    /** 是否缓存 lazyRender 模式下渲染过的 item，不从 dom 树中删除 */
    cache: boolean;
    /** 索引变动时触发 */
    indexChange: EventEmitter<number>;
    track: ElementRef;
    items: QueryList<CarouselItemComponent>;
    readonly active: number;
    readonly count: number;
    readonly viewport: any;
    readonly width: any;
    readonly canMove: boolean;
    readonly data: CarouselData;
    active$: BehaviorSubject<number>;
    private destroy$;
    private intervalSub;
    private percent;
    private offset;
    private animating;
    private preMirrorNode;
    private postMirrorNode;
    constructor(renderer: Renderer2, hostElRef: ElementRef, cdr: ChangeDetectorRef);
    ngOnInit(): void;
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    onPanStart(e: HammerInput): void;
    onPanMove(e: HammerInput): void;
    onPanEnd(e: HammerInput): void;
    goTo(target?: number, immediate?: boolean): void;
    prev(): void;
    next(): void;
    private init;
    private getSafeDeltaX;
    private getSafeActive;
    private getRealActive;
    private handleMirrorNodes;
    private move;
    private startAutoplay;
    private stopAutoplay;
}