import { EventEmitter } from "../../stencil-public-runtime";
import { SwirlShellNavigationItemVariant } from "../swirl-shell-navigation-item/swirl-shell-navigation-item";
export type SwirlShellLayoutSecondaryNavView = "grid" | "list";
export type SwirlShellLayoutSecondaryNavGridItemVariant = Exclude<SwirlShellNavigationItemVariant, "default">;
/**
 * @deprecated This component is deprecated and will be removed in the next major release.
 * @slot logo - Logo shown inside header.
 * @slot left-header-tools - Tools positioned on the header's left-hand side.
 * @slot right-header-tools - Tools positioned on the header's right-hand side.
 * @slot mobile-header-tools - Tools positioned in the mobile drawer header.
 * @slot avatar - User avatar positioned on the header's right-hand side.
 * @slot nav - Items shown in the lower sidebar part.
 * @slot secondary-nav - Items shown in the secondary navigation area (e.g. when using grid layout).
 * @slot mobile-logo - Logo shown inside the mobile navigation drawer.
 * @slot slot - Contents of the main area.
 */
export declare class SwirlShellLayout {
    el: HTMLElement;
    brandedHeader?: boolean;
    browserBackButtonLabel?: string;
    browserForwardButtonLabel?: string;
    collapseNavigationButtonLabel?: string;
    enableSecondaryNavGridLayout?: boolean;
    secondaryNavGridLayoutVariant: SwirlShellLayoutSecondaryNavGridItemVariant;
    expandNavigationButtonLabel?: string;
    gridNavLayoutToggleLabel?: string;
    hideMobileNavigationButtonLabel?: string;
    listNavLayoutToggleLabel?: string;
    navigationLabel?: string;
    secondaryNavCollapseLabel?: string;
    secondaryNavExpandLabel?: string;
    skipLinkLabel?: string;
    historyBackClick: EventEmitter<MouseEvent>;
    historyForwardClick: EventEmitter<MouseEvent>;
    skipLinkClick: EventEmitter<MouseEvent>;
    isDesktopViewport: boolean;
    mobileNavigationActive?: boolean;
    navigationCollapsed?: boolean;
    secondaryNavCollapsed?: boolean;
    secondaryNavView?: SwirlShellLayoutSecondaryNavView;
    private focusTrap;
    private mainNavItems;
    private navElement;
    private navMutationObserver;
    private secondaryNavItems;
    componentWillLoad(): void;
    componentDidLoad(): void;
    componentDidRender(): void;
    disconnectedCallback(): void;
    onWindowKeyDown(event: KeyboardEvent): void;
    watchEnableSecondaryNavGridLayout(): void;
    watchMobileNavigationState(): void;
    watchNavigationCollapsed(): void;
    onWindowResize(): void;
    /**
     * Opens the mobile navigation.
     */
    showMobileNavigation(): Promise<void>;
    collectNavItems: () => void;
    toggleSecondaryNavView: (event: Event) => void;
    toggleSecondaryNavCollapse: (event: Event) => void;
    /**
     * Hides the mobile navigation.
     */
    hideMobileNavigation(): Promise<void>;
    private onNavigationToggleClick;
    private onNavigationClick;
    private toggleNavItemLabels;
    private setSecondaryNavItemsTiled;
    private restoreSecondaryNavState;
    render(): any;
}