import { UnsubscribeFunction } from "callback-registry";
import { Glue42Office } from "../../glue4office";
import { Excel } from "./types";
import { Glue42Core } from "@glue42/core";
export default class ExcelImp implements Excel {
    get all(): Glue42Office.Excel.Sheet[];
    get addinStatus(): boolean;
    private _registry;
    private _agm;
    private _sheets;
    private _isExcelStarted;
    constructor(agm: Glue42Core.AGM.API);
    init: () => Promise<void>;
    openSheet: (sheetData: Glue42Office.Excel.OpenSheetConfig) => Promise<Glue42Office.Excel.Sheet>;
    onAddinStatusChanged: (callback: (connected: boolean) => void) => UnsubscribeFunction;
    getWorkbooks: () => Promise<Glue42Office.Excel.Book[]>;
    getWorksheets: () => Promise<Glue42Office.Excel.Sheet[]>;
    onNewWorksheet: (callback: (sheet: Glue42Office.Excel.Sheet) => void) => UnsubscribeFunction;
    private getCookieFromState;
    private createSheet;
    private createExcelFirstSheet;
    private registerAgmMethod;
    private invokeShowGridMethod;
}