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. Date: Tue, 27 Sep 2022 08:25:24 +0800 Message-ID: <87a66lacjv.fsf@yahoo.com> References: <871qrzbqv3.fsf@yahoo.com> <87wn9rab1g.fsf@yahoo.com> <87sfkf9ej5.fsf@yahoo.com> Reply-To: Po Lu Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="7026"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.91 (gnu/linux) Cc: 55836@debbugs.gnu.org, Lars Ingebrigtsen , =?UTF-8?Q?Qu=C3=A1ch_?= =?UTF-8?Q?M=E1=BB=B9_?= =?UTF-8?Q?Uy=C3=AAn?= Nhi To: Tino Calancha Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Sep 27 02:26:15 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ocyQR-0001c6-0Z for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 27 Sep 2022 02:26:15 +0200 Original-Received: from localhost ([::1]:34610 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ocyQQ-0006Vo-4T for geb-bug-gnu-emacs@m.gmane-mx.org; 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Hermes SMTP Server) with ESMTPA ID 200fe973160ccb0d529944d0356aa59e; Tue, 27 Sep 2022 00:25:29 +0000 (UTC) In-Reply-To: (Tino Calancha's message of "Mon, 26 Sep 2022 18:29:23 +0200 (CEST)") X-Mailer: WebService/1.1.20702 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:243683 Archived-At: Tino Calancha writes: >> What if you use GNOME Shell? The problem is no window state changes are >> normally sent by GDK under Wayland, so Emacs doesn't even get to the >> piece of code that clears FRAME_ICONIFIED_P. > > Under Gnome Shell both patches fix the issue in my machine. That's really odd. But I think I now know what's going on. Could you install debug info for GDK, put breakpoints on both window_state_event (in pgtkterm.c) and gdk_wayland_window_handle_configure (in gdkwindow-wayland.c)? Please see whether the former is called after the latter, and in doing so clears the iconified flag?