import { OnDestroy, ViewContainerRef, ComponentRef, ElementRef } from '@angular/core';
import { ScTooltipContentComponent } from './sc-tooltip-content/sc-tooltip-content.component';
import { ScTooltipService } from './sc-tooltip.service';
import { AlignmentTypes, PlacementTypes } from './sc-tooltip.types';
import { ViewportService } from '../viewport/viewport.service';
import * as i0 from "@angular/core";
export declare class ScTooltipDirective implements OnDestroy {
    private tooltipService;
    private elementRef;
    private viewContainerRef;
    private viewport;
    scTooltip: string;
    tooltipPlacement: PlacementTypes;
    tooltipTextAlignment: AlignmentTypes;
    tooltipDisabled: boolean;
    onlyClick: boolean;
    includeSecondAction: boolean;
    icon: any;
    component: ComponentRef<ScTooltipContentComponent>;
    isActive: boolean;
    constructor(tooltipService: ScTooltipService, elementRef: ElementRef, viewContainerRef: ViewContainerRef, viewport: ViewportService);
    onMouseEnter(): void;
    onMouseLeave(target: any): void;
    onClick(targetElement: any): void;
    ngOnDestroy(): void;
    showComponent(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ScTooltipDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<ScTooltipDirective, "[scTooltip]", never, { "scTooltip": { "alias": "scTooltip"; "required": false; }; "tooltipPlacement": { "alias": "tooltipPlacement"; "required": false; }; "tooltipTextAlignment": { "alias": "tooltipTextAlignment"; "required": false; }; "tooltipDisabled": { "alias": "tooltipDisabled"; "required": false; }; "onlyClick": { "alias": "onlyClick"; "required": false; }; "includeSecondAction": { "alias": "includeSecondAction"; "required": false; }; "icon": { "alias": "icon"; "required": false; }; }, {}, never, never, true, never>;
}