import { Connection } from '../../../skychat/Connection.js';
import { GlobalPlugin } from '../../GlobalPlugin.js';
import { User } from '../../../skychat/User.js';
import { RoomManager } from '../../../skychat/RoomManager.js';
/**
 * Handle cursor events
 */
export declare class CursorPlugin extends GlobalPlugin {
    static readonly CURSOR_DECAY_DELAY: number;
    static readonly defaultDataStorageValue = true;
    static readonly commandName = "c";
    readonly minRight = -1;
    readonly hidden = true;
    /**
     * Recent received cursor positions. Kept for other plugins.
     */
    readonly cursors: {
        [identifier: string]: {
            x: number;
            y: number;
            lastSent: Date;
        };
    };
    readonly rules: {
        c: {
            minCount: number;
            maxCount: number;
            maxCallsPer10Seconds: number;
            params: {
                name: string;
                pattern: RegExp;
            }[];
        };
    };
    constructor(manager: RoomManager);
    run(alias: string, param: string, connection: Connection): Promise<void>;
    /**
     * Send a cursor position to all users
     * @param user
     * @param x
     * @param y
     */
    sendCursorPosition(user: User, x: number, y: number, identifierIgnoreList?: string[]): Promise<void>;
    /**
     * Remove obsolete cursor entries from cache
     */
    cleanUpCursors(): void;
    /**
     * Cursors are sent in binary format to save bandwidth.
     */
    onBinaryDataReceived(connection: Connection, messageType: number, data: Buffer): Promise<boolean>;
}