import { Client } from "../client";
import { MessageElem, Quotable, Sendable } from "./elements";
import { GroupMessageEvent, MessageRet, PrivateMessageEvent } from "../event";
import { Gender, GroupRole } from "../common";
export declare abstract class Message {
    c: Client;
    post_type: "message";
    message_id: string;
    constructor(c: Client, $json: Record<string, any>);
    static from<T extends keyof MessageEventMap>(this: Client, type: T, message: Record<string, any>): MessageEventMap[T];
    toJSON(): {
        [k: string]: string | number | Client | (() => any) | MessageElem[] | {
            [k: string]: any;
        } | Quotable | ((message: Sendable, quote?: boolean) => Promise<MessageRet>);
    };
}
export declare class PrivateMessage extends Message {
    message_type: "private";
    /** friend:好友 group:群临时会话 self:我的设备 other:其他途径的临时会话 */
    sub_type: "group" | "friend" | "other" | "self";
    sender: {
        user_id: number;
        nickname: string;
        group_id: number;
        discuss_id: number;
    };
    constructor(c: Client, message: Record<string, any>);
}
export declare class GroupMessage extends Message {
    message_type: "group";
    sender: {
        user_id: number;
        nickname: string;
        card: string;
        sex: Gender;
        age: number;
        area: string;
        level: number;
        role: GroupRole;
        title: string;
    };
    constructor(c: Client, message: Record<string, any>);
}
export interface Message {
    message_type: 'discuss' | 'group' | 'private';
    user_id: number;
    /** 消息时间 */
    time: number;
    /** 消息元素数组 */
    message: MessageElem[];
    /** 字符串形式的消息 */
    raw_message: string;
    font: string;
    /** 消息编号，在群消息中是唯一的 (私聊消息建议至少使用time,seq,rand中的两个判断唯一性) */
    seq: number;
    /** 消息随机数 */
    rand: number;
    sender?: {
        [k: string]: any;
    };
    /** 引用回复 */
    source?: Quotable;
    pktnum: number;
    index: number;
    div: number;
    cqCode: string;
    reply(message: Sendable, quote?: boolean): Promise<MessageRet>;
}
export interface PrivateMessage {
    from_id: number;
    to_id: number;
    auto_reply: boolean;
}
export interface GroupMessage {
    sub_type: "normal" | "anonymous";
    group_id: number;
    group_name: string;
    anonymous: Anonymous | null;
    block: boolean;
    atme: boolean;
    atall: boolean;
}
interface MessageEventMap {
    group: GroupMessageEvent;
    private: PrivateMessageEvent;
}
export interface Anonymous {
    /** 是否可以匿名发言 */
    enable: boolean;
    flag: string;
    id: number;
    id2: number;
    name: string;
    expire_time: number;
    color: string;
}
export {};