import { ConnectedOverlayPositionChange } from '@angular/cdk/overlay';
import { ElementRef, TemplateRef } from '@angular/core';
import { Nullable } from '@bimeister/utilities/common';
import { Observable } from 'rxjs';
export interface TooltipServiceDeclaration {
    readonly isOpened$: Observable<boolean>;
    readonly isDisabled$: Observable<boolean>;
    readonly tooltipContent$: Observable<Nullable<string>>;
    readonly tooltipContentTemplate$: Observable<Nullable<TemplateRef<unknown>>>;
    readonly tooltipHideOnHoverHover$: Observable<boolean>;
    readonly tooltipPosition$: Observable<ConnectedOverlayPositionChange>;
    registerTooltipTriggerRef(triggerRef: ElementRef<HTMLElement>): void;
    setOpenedState(isOpened: boolean): void;
    setDisabledState(isDisabled: boolean): void;
    setTooltipHideOnHoverState(hideOnTooltipHover: boolean): void;
    setTooltipContentState(content: string): void;
    setTooltipContentTemplateState(template: TemplateRef<unknown>): void;
    processTriggerMouseEnter(): void;
    processTriggerMouseLeave(): void;
    processContentMouseEnter(): void;
    processContentMouseLeave(): void;
}