import { Glue42Core } from "@glue42/core";
import { Glue42Office } from "../../../glue4office";
import { T42ValueEmail, T42ValueTask } from "../types";
export declare const attachmentsErrorMessage: string;
export declare const isOutlookEnabled: (agm: Glue42Core.AGM.API) => boolean;
export declare const getOlDefaultFolders: () => {
    $SentMail: number;
    $Inbox: number;
};
export declare const concatChunkData: (data: string[]) => string;
export declare const encodeData: (data: string) => string;
export declare const decodeData: (data: string) => string;
export declare const generateConversationId: () => {
    systemName: string;
    nativeId: string;
};
export declare const convertToT42Email: (email: Glue42Office.Outlook.EmailParams) => T42ValueEmail;
export declare const convertToT42Task: (task: Glue42Office.Outlook.TaskParams) => T42ValueTask;
export declare const getTaskPriority: (importance: number) => "low" | "high" | "normal";