From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#55836: 29.0.50; (iconify-frame) freezes buffer view under Wayland. 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Hermes SMTP Server) with ESMTPA ID b26ac64e259b2c4ba0c60aa5bbd1dd5f; Sun, 04 Sep 2022 12:50:31 +0000 (UTC) In-Reply-To: <87edwrz9lq.fsf@disroot.org> ("=?UTF-8?Q?=E5=A4=9C=E5=9D=82=E9=9B=85?="'s message of "Sun, 04 Sep 2022 19:01:53 +0800") X-Mailer: WebService/1.1.20595 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:241501 Archived-At: =E5=A4=9C=E5=9D=82=E9=9B=85 writes: >> Another thing I found interesting: I also used M-x server-start so >> emacsclient can control this Emacs. Without your patch, >> When I iconify Emacs via emacsclient by running: >> >> $ emacsclient -e '(iconify-or-deiconify-frame)' >> >> I can't deiconify it using the same command. But I can deiconify it >> using the taskbar (I use Latte Dock's taskbar), and the bug doesn't >> happen. That's to be expected. It turns out that programmatically deiconifying a window isn't supported by the Wayland protocol (see here: https://wayland.app/protocols/xdg-shell#xdg_toplevel is missing a function corresponding to "SetMinimized" to disable the minimized state), so GDK and Emacs don't support it either. >> But when I apply your patch, running >> >> $ emacsclient -e '(iconify-or-deiconify-frame)' >> >> and deiconify it using taskbar, the bug happens. I'm not sure what you mean by that. What happens if you comment out every call to `SET_FRAME_ICONIFIED' in pgtkterm.c?