import { OnChanges, ComponentRef, ViewContainerRef, ComponentFactoryResolver, EventEmitter, SimpleChange } from '@angular/core';
import { PopOverContent } from './PopOverContent';
export declare class PopOverDirective implements OnChanges {
    protected viewContainerRef: ViewContainerRef;
    protected resolver: ComponentFactoryResolver;
    protected PopoverComponent: typeof PopOverContent;
    protected popover: ComponentRef<PopOverContent>;
    protected visible: boolean;
    constructor(viewContainerRef: ViewContainerRef, resolver: ComponentFactoryResolver);
    content: string | PopOverContent;
    popoverDisabled: boolean;
    popoverAlways: boolean;
    popoverAnimation: boolean;
    popoverPlacement: string;
    popoverTitle: string;
    popoverOnHover: boolean;
    popoverDismissTimeout: number;
    onShown: EventEmitter<PopOverDirective>;
    onHidden: EventEmitter<PopOverDirective>;
    showOrHideOnClick(): void;
    showOnHover(): void;
    hideOnHover(): void;
    ngOnChanges(changes: {
        [propertyName: string]: SimpleChange;
    }): void;
    toggle(): void;
    show(): void;
    hide(): void;
    getElement(): any;
}