import { ElementRef, EventEmitter, OnInit } from '@angular/core';
import { SearchRequestModel } from '../location-bar.search.model';
import { FormControl } from '@angular/forms';
import * as i0 from "@angular/core";
export declare class LocationBarSearchComponent implements OnInit {
    searchControl: FormControl<string>;
    previousValue: string;
    displayWarning: boolean;
    readonly MIN_CHARACTERS_DEFAULT: number;
    searchRequest: SearchRequestModel;
    searchPerformed: EventEmitter<string>;
    searchInput: ElementRef;
    ngOnInit(): void;
    private onSearch;
    private validateSearchText;
    focusInput(): void;
    private isTextDeletion;
    private getMinSearchTextLength;
    preventDropdownActions(event: Event): void;
    getMinCharactersText(): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<LocationBarSearchComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<LocationBarSearchComponent, "clr-location-bar-search", never, { "searchRequest": { "alias": "clrSearchRequest"; "required": false; }; }, { "searchPerformed": "searchPerformed"; }, never, never, false, never>;
}