import { BootstrapElement } from '@bootstrap-wc/core';
/**
 * `<bs-carousel>` — slideshow component. Host carries `.carousel.slide` (+
 * `.carousel-fade` / `.carousel-dark` modifiers) so Bootstrap's selectors
 * (e.g. `.carousel-fade .carousel-item`) match the slotted items via
 * flat-tree projection.
 *
 * Shape:
 *
 *   <bs-carousel>
 *     <bs-carousel-item active>...</bs-carousel-item>
 *     <bs-carousel-item>...</bs-carousel-item>
 *   </bs-carousel>
 *
 * The component owns its own slide / interval / focus / keyboard logic —
 * no `bootstrap.bundle.min.js` required. `next()`, `prev()`, `to(index)`,
 * `pause()`, `cycle()` are exposed as imperative methods.
 *
 * @fires bs-slide - Before a slide transition starts. Detail: `{from, to, direction}`.
 * @fires bs-slid - After a slide transition completes. Detail: `{from, to, direction}`.
 */
export declare class BsCarousel extends BootstrapElement {
    /** Auto-advance interval in ms; `0` disables auto-cycling. */
    interval: number;
    /** Render previous/next chrome buttons. */
    controls: boolean;
    /** Render the indicator dots row. */
    indicators: boolean;
    /**
     * Hide the previous/next chrome buttons. `controls` is presence-based
     * (a non-empty `controls="false"` still resolves truthy on a Lit Boolean
     * attribute), so this opt-out boolean is the way to hide them in
     * declarative HTML.
     */
    noControls: boolean;
    /** Opt-out counterpart for `indicators` (see `no-controls`). */
    noIndicators: boolean;
    /** Use `.carousel-fade` instead of slide animation. */
    fade: boolean;
    /** Use `.carousel-dark` for dark variant chrome. (Bootstrap 5.3 deprecated; prefer data-bs-theme="dark".) */
    dark: boolean;
    /** Pause auto-cycling on hover. */
    pauseOnHover: boolean;
    /** Wrap from last back to first when advancing. */
    wrap: boolean;
    /** Touch / swipe support. */
    touch: boolean;
    private _activeIndex;
    private _intervalId;
    private _isHovered;
    private _animating;
    private _items;
    connectedCallback(): void;
    disconnectedCallback(): void;
    updated(changed: Map<string, unknown>): void;
    protected hostClasses(): string;
    /** Show the next slide. */
    next(): void;
    /** Show the previous slide. */
    prev(): void;
    /**
     * Show a specific slide by index. The `direction` is inferred from index
     * comparison unless the carousel is animating, in which case it's queued
     * after the current animation.
     */
    to(index: number): void;
    /** Pause auto-cycling. */
    pause(): void;
    /** Resume auto-cycling using the configured `interval`. */
    cycle(): void;
    private _initActiveFromDom;
    private _slideTo;
    private _startCycle;
    private _stopCycle;
    private _onMouseEnter;
    private _onMouseLeave;
    private _onKeydown;
    private _touchStartX;
    private _touchEndX;
    private _onTouchStart;
    private _onTouchEnd;
    private _wireTouch;
    private _unwireTouch;
    private _onIndicatorClick;
    render(): import("lit-html").TemplateResult<1>;
}
export { BsCarouselItem } from './carousel-item.js';
import './carousel-item.js';
declare global {
    interface HTMLElementTagNameMap {
        'bs-carousel': BsCarousel;
    }
}
//# sourceMappingURL=carousel.d.ts.map