Function restoreWindowKeyboardFocus

src/web-ui/src/app/hooks/windowKeyboardFocus.ts:62–93

(
  focusTarget: WindowKeyboardFocusTarget,
  snapshot: FocusSnapshot,
  delayMs: number
)

};

export const restoreWindowKeyboardFocus = (
  focusTarget: WindowKeyboardFocusTarget,
  snapshot: FocusSnapshot,
  delayMs: number
) => {
  setTimeout(() => {
    void (async () => {
      try {
        await focusTarget?.setFocus?.();
      } catch {
        // Ignore focus failures during native window transitions.
      }

      try {
        // Hidden fullscreen relayouts show the native window before the WebView
        // reliably owns keyboard focus. The DOM F11 listener only receives the
        // next keydown after the WebView, not just the native window, is focused.
        await focusTarget?.setWebviewFocus?.();
      } catch {
        // Ignore focus failures during native webview transitions.
      }

      window.focus();

      if (snapshot.wasInputFocused) {
        restoreFocusedEditable(snapshot);
      } else {
        focusAppRootForKeyboardShortcuts();
      }
    })();
  }, delayMs);
};