import { nothing, PropertyValues, TemplateResult } from 'lit';
import { Booleanish, IPktFooterLink, THeaderFooterApi, THeaderMenuLocale } from '../../shared-types';
import { PktElement } from '../../base-elements/element';
/**
 * Shared base for `pkt-footer` and `pkt-footer-simple`.
 *
 * - Fetching and caching global footer data
 * - Rendering the global footer band (blue)
 * - Rendering the consent dialog (if `includeConsent` is set)
 */
export declare abstract class PktFooterBaseElement<T = {}> extends PktElement<T> {
    dataUrl?: string;
    data?: THeaderFooterApi;
    locale: THeaderMenuLocale;
    skipGlobal: Booleanish;
    openLinksInNewTab: Booleanish;
    includeConsent: Booleanish;
    hotjarId: string | null;
    googleAnalyticsId: string | null;
    devMode: Booleanish;
    cookieDomain: string | null;
    cookieSecure: string | null;
    cookieExpiryDays: string | null;
    private fetchedData?;
    private abortController?;
    connectedCallback(): void;
    disconnectedCallback(): void;
    updated(changedProperties: PropertyValues): void;
    private loadData;
    private get globalFooterData();
    protected linkTarget(link: IPktFooterLink): {
        target: string;
        rel?: string;
    };
    /** "(topdomain.tld)" display for external links */
    protected renderLinkDomain(link: IPktFooterLink, className?: string): typeof nothing | TemplateResult<1>;
    protected renderCustomLink(link: IPktFooterLink): TemplateResult;
    protected renderConsent(): TemplateResult | typeof nothing;
    private renderGlobalSectionLink;
    private renderGlobalSection;
    private renderSomeLink;
    private renderGlobalBottom;
    protected renderGlobalFooter(): TemplateResult | typeof nothing;
}