import { AfterContentInit, QueryList, TemplateRef } from '@angular/core';
import { PrimeTemplate } from 'primeng/api';
import { BaseComponent } from 'primeng/basecomponent';
import { ImageCompareStyle } from './style/imagecomparestyle';
import * as i0 from "@angular/core";
import * as i1 from "primeng/api";
/**
 * Compare two images side by side with a slider.
 * @group Components
 */
export declare class ImageCompare extends BaseComponent implements AfterContentInit {
    isRTL: boolean;
    /**
     * Index of the element in tabbing order.
     * @defaultValue 0
     * @group Props
     */
    tabindex: number | undefined;
    /**
     * Defines a string value that labels an interactive element.
     * @group Props
     */
    ariaLabelledby: string | undefined;
    /**
     * Identifier of the underlying input element.
     * @group Props
     */
    ariaLabel: string | undefined;
    /**
     * Template for the left side.
     * @group Templates
     */
    leftTemplate: TemplateRef<any>;
    /**
     * Template for the right side.
     * @group Templates
     */
    rightTemplate: TemplateRef<any>;
    _leftTemplate: TemplateRef<any> | undefined;
    _rightTemplate: TemplateRef<any> | undefined;
    templates: QueryList<PrimeTemplate> | undefined;
    _componentStyle: ImageCompareStyle;
    mutationObserver: MutationObserver;
    ngOnInit(): void;
    ngAfterContentInit(): void;
    onSlide(event: any): void;
    updateDirection(): void;
    observeDirectionChanges(): void;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ImageCompare, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ImageCompare, "p-imageCompare, p-imagecompare, p-image-compare", never, { "tabindex": { "alias": "tabindex"; "required": false; }; "ariaLabelledby": { "alias": "ariaLabelledby"; "required": false; }; "ariaLabel": { "alias": "ariaLabel"; "required": false; }; }, {}, ["leftTemplate", "rightTemplate", "templates"], never, true, never>;
}
export declare class ImageCompareModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<ImageCompareModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<ImageCompareModule, never, [typeof ImageCompare, typeof i1.SharedModule], [typeof ImageCompare, typeof i1.SharedModule]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<ImageCompareModule>;
}