Function startApp

ts/background.preload.ts:326–4058

()

}

async function startApp(): Promise<void> {
  if (window.initialTheme === ThemeType.light) {
    document.body.classList.add('light-theme');
  }
  if (window.initialTheme === ThemeType.dark) {
    document.body.classList.add('dark-theme');
  }

  const idleDetector = new IdleDetector();

  await KeyboardLayout.initialize();

  StartupQueue.initialize();
  notificationService.initialize({
    i18n,
    storage: itemStorage,
  });

  await initializeMessageCounter();

  // Initialize WebAPI as early as possible
  let messageReceiver: MessageReceiver | undefined;
  let routineProfileRefresher: RoutineProfileRefresher | undefined;

  ourProfileKeyService.initialize(itemStorage);

  window.SignalContext.activeWindowService.registerForChange(isActive => {
    if (!isActive) {
      window.reduxActions?.stories.setHasAllStoriesUnmuted(false);
    }
  });

  let resolveOnAppView: (() => void) | undefined;
  const onAppView = new Promise<void>(resolve => {
    resolveOnAppView = resolve;
  });

  const reconnectBackOff = new BackOff(FIBONACCI_TIMEOUTS);

  const eventHandlerQueue = new PQueue({
    concurrency: 1,
  });

  // Note: this queue is meant to allow for stop/start of tasks, not limit parallelism.
  const profileKeyResponseQueue = new PQueue();
  profileKeyResponseQueue.pause();

  const onDecryptionErrorQueue = new PQueue({ concurrency: 1 });
  onDecryptionErrorQueue.pause();

  const onRetryRequestQueue = new PQueue({ concurrency: 1 });
  onRetryRequestQueue.pause();

  if (window.platform === 'darwin') {
    window.addEventListener('dblclick', (event: Event) => {
      const target = event.target as HTMLElement;
      if (isWindowDragElement(target)) {
        window.IPC.titleBarDoubleClick();