import { AfterContentInit, OnChanges, SimpleChanges } from '@angular/core';
import { ResizeService } from '../resize/index';
import { LayoutSwitcherItemDirective } from './layout-switcher-item.directive';
import * as i0 from "@angular/core";
export declare class LayoutSwitcherDirective implements AfterContentInit, OnChanges {
    readonly resizeService: ResizeService;
    private readonly _elementRef;
    private readonly _viewContainerRef;
    group: string;
    private readonly _layouts;
    private _width;
    private _activeLayout;
    constructor();
    ngOnChanges(changes: SimpleChanges): void;
    getActiveLayout(): LayoutSwitcherItemDirective | null;
    updateActiveLayout(): void;
    ngAfterContentInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<LayoutSwitcherDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<LayoutSwitcherDirective, "[uxLayoutSwitcher]", never, { "group": { "alias": "group"; "required": false; }; }, {}, ["_layouts"], never, false, never>;
}