import * as i0 from '@angular/core';
import { OnInit, ElementRef, TemplateRef, AfterViewInit, OnChanges, EventEmitter, SimpleChanges } from '@angular/core';
import { NzSafeAny, NzDirectionVHType, NgStyleInterface } from 'ng-zorro-antd/core/types';
import { NzConfigService, NzConfigKey } from 'ng-zorro-antd/core/config';

declare class NzAnchorLinkComponent implements OnInit {
    elementRef: ElementRef<any>;
    private anchorComp;
    private platform;
    private renderer;
    private readonly destroyRef;
    nzHref: string;
    nzTarget?: string;
    titleStr: string | null;
    titleTpl?: TemplateRef<NzSafeAny>;
    nzDirection: NzDirectionVHType;
    set nzTitle(value: string | TemplateRef<void>);
    nzTemplate: TemplateRef<void>;
    linkTitle: ElementRef<HTMLAnchorElement>;
    constructor();
    ngOnInit(): void;
    getLinkTitleElement(): HTMLAnchorElement;
    setActive(): void;
    unsetActive(): void;
    goToClick(e: Event): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzAnchorLinkComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NzAnchorLinkComponent, "nz-link", ["nzLink"], { "nzHref": { "alias": "nzHref"; "required": false; }; "nzTarget": { "alias": "nzTarget"; "required": false; }; "nzTitle": { "alias": "nzTitle"; "required": false; }; }, {}, ["nzTemplate"], ["*"], true, never>;
}

declare class NzAnchorComponent implements AfterViewInit, OnChanges {
    nzConfigService: NzConfigService;
    private scrollSrv;
    private cdr;
    private platform;
    private renderer;
    private doc;
    private destroyRef;
    readonly _nzModuleName: NzConfigKey;
    private ink;
    nzAffix: boolean;
    nzShowInkInFixed: boolean;
    nzBounds: number;
    nzOffsetTop?: number;
    nzTargetOffset?: number;
    nzContainer?: string | HTMLElement;
    nzCurrentAnchor?: string;
    nzDirection: NzDirectionVHType;
    readonly nzClick: EventEmitter<string>;
    readonly nzChange: EventEmitter<string>;
    readonly nzScroll: EventEmitter<NzAnchorLinkComponent>;
    visible: boolean;
    wrapperStyle: NgStyleInterface;
    container?: HTMLElement | Window;
    activeLink?: string;
    private links;
    private animating;
    private destroy$;
    private handleScrollTimeoutID?;
    constructor();
    registerLink(link: NzAnchorLinkComponent): void;
    unregisterLink(link: NzAnchorLinkComponent): void;
    private getContainer;
    ngAfterViewInit(): void;
    private registerScrollEvent;
    handleScroll(): void;
    private clearActive;
    private setActive;
    private handleActive;
    private setVisible;
    handleScrollTo(linkComp: NzAnchorLinkComponent): void;
    ngOnChanges(changes: SimpleChanges): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzAnchorComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NzAnchorComponent, "nz-anchor", ["nzAnchor"], { "nzAffix": { "alias": "nzAffix"; "required": false; }; "nzShowInkInFixed": { "alias": "nzShowInkInFixed"; "required": false; }; "nzBounds": { "alias": "nzBounds"; "required": false; }; "nzOffsetTop": { "alias": "nzOffsetTop"; "required": false; }; "nzTargetOffset": { "alias": "nzTargetOffset"; "required": false; }; "nzContainer": { "alias": "nzContainer"; "required": false; }; "nzCurrentAnchor": { "alias": "nzCurrentAnchor"; "required": false; }; "nzDirection": { "alias": "nzDirection"; "required": false; }; }, { "nzClick": "nzClick"; "nzChange": "nzChange"; "nzScroll": "nzScroll"; }, never, ["*"], true, never>;
    static ngAcceptInputType_nzAffix: unknown;
    static ngAcceptInputType_nzShowInkInFixed: unknown;
    static ngAcceptInputType_nzBounds: unknown;
    static ngAcceptInputType_nzOffsetTop: unknown;
    static ngAcceptInputType_nzTargetOffset: unknown;
}

declare class NzAnchorModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<NzAnchorModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<NzAnchorModule, never, [typeof NzAnchorComponent, typeof NzAnchorLinkComponent], [typeof NzAnchorComponent, typeof NzAnchorLinkComponent]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<NzAnchorModule>;
}

export { NzAnchorComponent, NzAnchorLinkComponent, NzAnchorModule };