EAF pdf viewer loses focus #1182
Description
Describe the bug
The installation documentation does not mention that app-frontmost needs to be installed, and it is not installed on my Mac — I also don’t know how to install it. When using EAF to view PDFs, no error is reported, but after switching windows while viewing a PDF, it is easy for the viewer to lose focus.
To Reproduce
Viewing PDFs in EAF，after switching window and back to emacs, the PDF viewer loses focus.
Expected behavior
switch back to emacs, keep focus on pdf
Versions (please complete the following info):
- Distro and DE/WM:
- Versions of Dependencies:
- M-x emacs-version: GNU Emacs 31.0.50 (build 5, aarch64-apple-darwin24.1.0, NS appkit-2575.20 Version 15.1.1 (Build 24B2091)) of 2025-04-11
Error logs
2025-08-28 21:02:27.788 Python[38744:2667269] +[IMKClient subclass]: chose IMKClient_Modern
2025-08-28 21:02:27.788 Python[38744:2667269] +[IMKInputSession subclass]: chose IMKInputSession_Modern
Screenshots
Additional context