import { QueryList, AfterViewInit } from "@angular/core";
import { ValidationErrors } from "@angular/forms";
import { FormItem } from "../classes/formitem.class";
import { Subscription } from 'rxjs';
import * as i0 from "@angular/core";
export declare class CfFormErrorsTooltipDirective implements AfterViewInit {
    private el;
    private ngModel;
    private ngControl;
    private configService;
    distance: number;
    width: string;
    position: 'top' | 'right' | 'bottom' | 'left';
    tooltip: HTMLDivElement | null;
    formItemSubscription: Subscription | null;
    formItems: QueryList<FormItem>;
    onMouseEnter(): void;
    onMouseLeave(): void;
    clearSubscription(subscription: Subscription): void;
    showTooltip(errors: ValidationErrors | null, element: Element): void;
    removeTooltip(): void;
    proccessValidationErrors(errors: ValidationErrors | null): string;
    processFormItems(): void;
    ngAfterViewInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<CfFormErrorsTooltipDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<CfFormErrorsTooltipDirective, "[cfFormErrorsTooltip]", never, { "distance": { "alias": "distance"; "required": false; }; "width": { "alias": "width"; "required": false; }; "position": { "alias": "position"; "required": false; }; }, {}, ["formItems"], never, true, never>;
}