import { AppConfig } from "../../../main/electron/app/config";
import { EventEmitter } from "events";
import { AppWindow, WindowConfig } from "../../../main/electron/app/appWindow";
import { PlatformInfo } from "../../../utils/pure/os";
import { Client } from "../../../utils/nodejs/websocket";
import { DevServerEvents } from "../../../core/dev/devServer";
import { SavedGame, SavedGameMetadata, SaveType } from "../../../core/game/save";
import { StoreProvider } from "../../../main/electron/app/save/storeProvider";
type AppEvents = {
    "ready": [];
};
export type CrashReport = {
    isCritical: true;
    timestamp?: never;
    reason?: never;
    recoveryDisabled?: never;
} | {
    isCritical: false;
    timestamp: number;
    reason: string;
    recoveryDisabled: boolean;
};
export type AppEventToken = {
    cancel(): void;
};
export type AppMeta = {
    publicDir: string;
    rootDir: string;
};
export declare enum AppDataNamespace {
    save = "msg_storage",
    flags = "app_flags"
}
export declare class App {
    static Constants: {
        readonly AppLifeCycleViolationTimeout: 5000;
    };
    static Events: {
        readonly Ready: "ready";
    };
    readonly electronApp: Electron.App;
    readonly events: EventEmitter<AppEvents>;
    readonly platform: PlatformInfo;
    devState: {
        wsClient: Client<DevServerEvents> | null;
    };
    mainWindow: AppWindow | null;
    saveStorage: StoreProvider;
    config: AppConfig;
    t: (key: string) => string;
    private hooks;
    private assets;
    private metadata;
    private schedules;
    private flags;
    private crashReport;
    constructor(config: AppConfig);
    onReady(fn: (...args: AppEvents["ready"]) => void): AppEventToken;
    createWindow(config: Partial<WindowConfig>): AppWindow;
    getConfig(): import("../../../main/electron/app/config").BaseAppConfig & (import("../../../main/electron/app/config").IWindowsConfig | import("../../../main/electron/app/config").ILinuxConfig | import("../../../main/electron/app/config").IMacConfig);
    getCrashReport(): CrashReport | null;
    getPreloadScript(): string;
    getEntryFile(): string;
    getPublicDir(): string;
    /**
     * Returns the build directory of the app
     *
     * For example, under development mode, it returns the directory of the `.narraleaf` folder which contains `app-dev`
     * Under production mode, it returns the directory of the app.asar file which contains `app-build` and `package.json`
     *
     * The structure of the build directory
     */
    getAppPath(): string;
    getRendererBuildDir(): string;
    /**
     * Quit the app without any error
     */
    quit(): void;
    /**
     * Quit the app and create a crash report
     *
     * If the reason is not provided, the crash will be considered critical
     */
    crash(reason?: string, { disableRecovery }?: {
        disableRecovery?: boolean;
    }): void;
    launchApp(config?: Partial<WindowConfig>): Promise<AppWindow>;
    isPackaged(): boolean;
    getUserDataDir(): string;
    saveGameData(data: SavedGame, type: SaveType, id: string, preview?: string): Promise<void>;
    readGameData(id: string): Promise<SavedGame>;
    listGameData(): Promise<SavedGameMetadata[]>;
    deleteGameData(id: string): Promise<void>;
    private crashReason;
    private getFsFlags;
    private consumeCrashReport;
    private prepareCrashHelper;
    private getSavedGameMetadata;
    private prepareMainWindow;
    private prepare;
    private prepareDevMode;
    private prepareMenu;
    private prepareWebAssets;
    private hook;
    private onceHook;
    private unhook;
    private emitHook;
    private fetchMetadata;
    private readFile;
    private getMetadata;
    private emit;
    private schedule;
    private timeout;
}
export {};