import React, { HTMLProps } from "react";
import { NotificationLevel } from "../../../../stores/notifications/NotificationLevel";
interface ThreadsActivityCentreButtonProps extends HTMLProps<HTMLDivElement> {
    /**
     * Display the `Treads` label next to the icon.
     */
    displayLabel?: boolean;
    /**
     * The notification level of the threads.
     */
    notificationLevel: NotificationLevel;
}
/**
 * A button to open the thread activity centre.
 */
export declare const ThreadsActivityCentreButton: (props: ThreadsActivityCentreButtonProps & React.RefAttributes<HTMLDivElement>) => React.ReactElement<any, string | React.JSXElementConstructor<any>> | null;
export {};
