import { ESLWheelEvent } from '../../../esl-event-listener/core';
import { ESLCarouselPlugin } from '../esl-carousel.plugin';
export interface ESLCarouselWheelConfig {
    /** Prefix to request next/prev navigation */
    type: 'slide' | 'group' | 'move' | 'none';
    /** CSS selector to ignore wheel event from */
    ignore: string;
    /**
     * Restricts wheel direction.
     * Values:
     * - 'auto' - depends on the carousel orientation (default)
     * - 'x' - horizontal only
     * - 'y' - vertical only
     */
    direction: string;
    /** Prevent default action for wheel event */
    preventDefault: boolean;
}
/**
 * {@link ESLCarousel} wheel control plugin mixin
 * Switch slides by mouse wheel
 *
 * @author Alexey Stsefanovich (ala'n)
 */
export declare class ESLCarouselWheelMixin extends ESLCarouselPlugin<ESLCarouselWheelConfig> {
    static is: string;
    static readonly DEFAULT_CONFIG_KEY = "type";
    static readonly DEFAULT_CONFIG: ESLCarouselWheelConfig;
    /** @returns true if the plugin should track vertical wheel */
    protected get isVertical(): boolean;
    /** Resubscribes according new config */
    protected onConfigChange(): void;
    /** @returns true if the plugin should track passed event */
    protected isEventIgnored(e: WheelEvent): boolean;
    /** Handles auxiliary events to pause/resume timer */
    protected _onLongWheel(e: ESLWheelEvent): void;
    /** Handles auxiliary events to move the carousel */
    protected _onWheel(e: WheelEvent): void;
}
declare global {
    export interface ESLCarouselNS {
        Wheel: typeof ESLCarouselWheelMixin;
    }
}