import { ElementRef, OnDestroy, TemplateRef } from '@angular/core';
import * as i0 from "@angular/core";
export declare class TooltipDirective implements OnDestroy {
    private elementRef;
    kitTooltip: string;
    tooltipDescription: string;
    tooltipTemplate?: TemplateRef<any>;
    tooltipPosition: 'top' | 'bottom' | 'left' | 'right';
    tooltipOffset: number;
    tooltipDelay: number;
    private tooltipRef?;
    private showTimeoutId?;
    private hideTimeoutId?;
    private viewContainerRef;
    private document;
    constructor(elementRef: ElementRef);
    onMouseEnter(): void;
    onMouseLeave(): void;
    private show;
    private hide;
    private clearTimeouts;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<TooltipDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<TooltipDirective, "[kitTooltip]", ["kitTooltip"], { "kitTooltip": { "alias": "kitTooltip"; "required": false; }; "tooltipDescription": { "alias": "tooltipDescription"; "required": false; }; "tooltipTemplate": { "alias": "tooltipTemplate"; "required": false; }; "tooltipPosition": { "alias": "tooltipPosition"; "required": false; }; "tooltipOffset": { "alias": "tooltipOffset"; "required": false; }; "tooltipDelay": { "alias": "tooltipDelay"; "required": false; }; }, {}, never, never, false, never>;
}