import { EventEmitter } from '@angular/core';
import { MenuItem } from '../../../../../interfaces/things/resources/menu.interface';
import { ComponentUtilsService } from '../../../../../services/component-utils.service';
export declare class MenuItemViewer {
    utils: ComponentUtilsService;
    resourceSelected: EventEmitter<string>;
    node: MenuItem;
    menuLevel: number;
    nodesToHighlight: Array<MenuItem>;
    loaded: boolean;
    toggle: boolean;
    constructor(utils: ComponentUtilsService);
    selectResource(): void;
    passResource(event: any): void;
    get hasChildNodes(): boolean;
    toggleSubNode(): void;
    nodeIsSelected(): MenuItem;
    getPadding(): {
        'padding-left': string;
    };
}