import { AfterViewInit, ElementRef, NgZone, OnChanges, OnDestroy, OnInit } from '@angular/core';
import { Subscription } from 'rxjs';
import { SettingsService } from '@ithinkdt/shared/browser';
import { I18NService } from '@ithinkdt/shared/i18n';
import { MenuData } from '@ithinkdt/theme/models';
import { MenuService } from '../../menu.service';
/***
 * 单节点菜单组件
 * 分为三种：
 *
 * 1） 类型一： 左侧菜单，未收缩；触发： 单击
 * 2） 类型二： 左侧菜单，收缩；触发： 鼠标移入移出
 * 3） 类型三： 头部菜单；触发： 鼠标移入移出
 *
 * */
export declare class SingleMenuNodeComponent implements OnInit, OnChanges, AfterViewInit, OnDestroy {
    private doc;
    private el;
    private zone;
    private settings;
    private menuService;
    private i18NSrv;
    showChildren: boolean;
    selectedNode: any;
    bodyRef: Body;
    qLi: HTMLLIElement;
    subscribeScoll: any;
    isEn: boolean;
    set$: Subscription;
    scroll$: Subscription;
    i18n$: Subscription;
    collapsed: boolean;
    topMenu: boolean;
    data: any;
    absoluteLiLeft: ElementRef;
    absoluteLiTop: ElementRef;
    constructor(doc: any, el: ElementRef, zone: NgZone, settings: SettingsService, menuService: MenuService, i18NSrv: I18NService);
    ngOnChanges(): void;
    ngOnInit(): void;
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    addSubs(): void;
    setDefaultLang(): void;
    setLangType(evt: any): void;
    onWindowScroll(event: any): void;
    updateMenu(node: any, bool?: any): void;
    /**
     * 点击
     */
    itemClicked(event: any, item: MenuData): void;
    /**
     * hover
     */
    itemHover(event: any, item: MenuData): void;
    /**
     * hover时点击即关闭
     */
    closeNodes(): void;
    calculateIndent(level: any): {
        'padding-left': string;
    };
    judgeIconLib(icon: string): boolean;
}