import { OnInit, OnDestroy } from '@angular/core';
import { NkRibbonItemExpandModel } from './models/nkRibbon.item.expand.model';
import { Observable } from 'rxjs';
import * as i0 from "@angular/core";
export declare class NkRibbonItemExpandComponent implements OnInit, OnDestroy {
    itemRibbon: any;
    name: string;
    private hidden;
    private visible;
    private isAnimateStart;
    private animationObserver;
    visibility: any;
    constructor();
    ngOnInit(): void;
    ngOnDestroy(): void;
    show(): Observable<any>;
    onAnimationDone(): void;
    hide(): Observable<any>;
    destroyExpand(): void;
    initExpand(): NkRibbonItemExpandModel;
    static ɵfac: i0.ɵɵFactoryDeclaration<NkRibbonItemExpandComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NkRibbonItemExpandComponent, "nk-ribbon-item-expand-component", never, { "itemRibbon": { "alias": "itemRibbon"; "required": false; }; "name": { "alias": "name"; "required": false; }; "visibility": { "alias": "visibility"; "required": false; }; }, {}, never, ["*"], false, never>;
}