import { AfterViewInit, ComponentFactoryResolver, Injector, NgZone, OnDestroy, OnInit, Renderer2 } from '@angular/core';
import { InputGroupComponent } from '@farris/ui-input-group';
import { QuickSelectOption } from '../lookup-displaytype';
import { LookupGridComponent } from '../lookup-grid.component';
export declare class LookupQuickSelectDirective implements OnInit, AfterViewInit, OnDestroy {
    private injector;
    private ngzone;
    private render;
    private inputRef;
    private lookupRef;
    private cfr;
    options: QuickSelectOption;
    private panelElement;
    private cmpRef;
    private data;
    constructor(injector: Injector, ngzone: NgZone, render: Renderer2, inputRef: InputGroupComponent, lookupRef: LookupGridComponent, cfr: ComponentFactoryResolver);
    ngOnInit(): void;
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    private removePanelElement;
    private clearSearchValue;
    hide(e?: any, isMoreClick?: boolean): void;
    private setPanelPosition;
    private createDataPanel;
    private selectItem;
    private calculationPanelHeight;
    private getInputSizeInfo;
    private getPanelSize;
    private getData;
    private loadData;
    registerKeyboardEvent($event: KeyboardEvent): void;
}