bug#81014: [PGTK] make-frame-invisible waits out the whole pgtk-wait-for-event-timeout

martin rudalics via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <[email protected]> Mon, 27 Jul 2026 09:24:38 +0200

Newsgroups	gmane.emacs.bugs
Message-ID	<[email protected]>

 > 1. Add the if check.
 > 2. Create a function unmap_event in pgtkterm.c and hook it up similarly to the existing map_event.
 > 3. Move these two calls from pgtk_make_frame_invisible there.
 >
 > Is that the plan?

It's what I would suggest to try.  Let's see what Yuuki thinks.

 >> pgtk_iconify_frame doesn't set these
 >>
 >>        /* SET_FRAME_VISIBLE (f, 0);
 >>       SET_FRAME_ICONIFIED (f, true); */
 >>
 >> either (x_iconify_frame and x_make_frame_invisible do).
 >
 > Apparently that happens inside the window_state_event handler.

And according to the comment there it can go wrong sometimes.

martin