import { Overlay } from '@angular/cdk/overlay';
import { ChangeDetectorRef, ElementRef, EventEmitter, OnInit, Renderer2, ViewContainerRef } from '@angular/core';
import { ItemsSelector } from './helpers/items-selector';
import * as i0 from "@angular/core";
export declare class ItemsSelectorDirective implements OnInit {
    private cdr;
    private overlay;
    private viewContainerRef;
    private renderer;
    private triggerElement;
    itemsSelector: ItemsSelector;
    searchInputPlaceholder: string;
    noItemFoundText: string;
    autoFocusInput: boolean;
    closeAfterSelection: boolean;
    selectorOpened: EventEmitter<void>;
    private itemsPanelOverlayRef;
    private clickListener;
    constructor(cdr: ChangeDetectorRef, overlay: Overlay, viewContainerRef: ViewContainerRef, renderer: Renderer2, triggerElement: ElementRef);
    ngOnInit(): void;
    ngOnDestroy(): void;
    open(): void;
    close(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ItemsSelectorDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<ItemsSelectorDirective, "[itemsSelector]", never, { "itemsSelector": "itemsSelector"; "searchInputPlaceholder": "searchInputPlaceholder"; "noItemFoundText": "noItemFoundText"; "autoFocusInput": "autoFocusInput"; "closeAfterSelection": "closeAfterSelection"; }, { "selectorOpened": "selectorOpened"; }, never>;
}