import { ChatSDK } from '../SDK';
import { ChatType } from 'module/types/messageType';
export type PinnedMessage = ChatSDK.PinnedMessageInfo;
export interface PinnedMessageInfo {
    list: PinnedMessage[];
    cursor: string | null;
}
export interface PinnedMessageMap {
    groupChat: Record<string, PinnedMessageInfo>;
    chatRoom: Record<string, PinnedMessageInfo>;
    singleChat: Record<string, PinnedMessageInfo>;
}
declare class PinnedMessagesStore {
    messages: PinnedMessageMap;
    visible: boolean;
    constructor();
    unshiftPinnedMessage(conversationType: ChatType, conversationId: string, message: PinnedMessage): void;
    pushPinnedMessage(conversationType: ChatType, conversationId: string, message: PinnedMessage): void;
    clearPinnedMessages(conversationType: ChatType, conversationId: string): void;
    deletePinnedMessage(conversationType: ChatType, conversationId: string, messageId: string): void;
    setPinnedMessageCursor(conversationType: ChatType, conversationId: string, cursor: string | null): void;
    updatePinnedMessage(conversationType: ChatType, conversationId: string, messageId: string, pinnedTime: number, operatorId?: string): void;
    modifyPinnedMessage(conversationType: ChatType, conversationId: string, message: ChatSDK.ModifiedEventMessage): void;
    changeVisible(visible: boolean): void;
    pushPinNoticeMessage(params: {
        conversationType: ChatType;
        conversationId: string;
        noticeType: 'pin' | 'unpin';
        operatorId: string;
        time: number;
    }): void;
    clear(): void;
}
export default PinnedMessagesStore;