/// <reference types="react" />
import { PopupItem } from "../PopupItem";
import { PopupInstance, PopupProps } from "../models";
export declare type OpenPopupOptions<T> = Omit<T & PopupProps, 'show'>;
export declare class PopupManager {
    private openPopups;
    onPopupsChangeEvents: Function[];
    deletionTimeout: number;
    private callPopupsChangeEvents;
    subscribeOnPopupsChange(callback: Function): void;
    unsubscribeOnPopupsChange(callback: Function): void;
    get popups(): PopupItem[];
    open: <T>(componentClass: import("react").ComponentType<T>, popupProps?: OpenPopupOptions<T>) => PopupInstance;
    close(popupGuid: string, ...params: any[]): void;
    closeAll: () => void;
}