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: Wed, 08 Jun 2022 08:32:12 +0800 Message-ID: <87wndsro4z.fsf@yahoo.com> References: Reply-To: Po Lu Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="24029"; 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 To: "koaaa.outlook" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Jun 08 02:33:41 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 1nyjdk-0005yU-O5 for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 08 Jun 2022 02:33:41 +0200 Original-Received: from localhost ([::1]:58160 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nyjdi-00083b-Tg for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 07 Jun 2022 20:33:39 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:49396) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nyjd8-000839-Gz for bug-gnu-emacs@gnu.org; Tue, 07 Jun 2022 20:33:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:48031) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nyjd8-0001yg-8t for bug-gnu-emacs@gnu.org; Tue, 07 Jun 2022 20:33:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1nyjd8-0008Rz-5m for bug-gnu-emacs@gnu.org; Tue, 07 Jun 2022 20:33:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Po Lu Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 08 Jun 2022 00:33:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 55836 X-GNU-PR-Package: emacs Original-Received: via spool by 55836-submit@debbugs.gnu.org id=B55836.165464835332447 (code B ref 55836); Wed, 08 Jun 2022 00:33:02 +0000 Original-Received: (at 55836) by debbugs.gnu.org; 8 Jun 2022 00:32:33 +0000 Original-Received: from localhost ([127.0.0.1]:41928 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nyjcf-0008RG-1N for submit@debbugs.gnu.org; Tue, 07 Jun 2022 20:32:33 -0400 Original-Received: from sonic312-25.consmr.mail.ne1.yahoo.com ([66.163.191.206]:44895) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nyjcc-0008R1-NC for 55836@debbugs.gnu.org; Tue, 07 Jun 2022 20:32:31 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1654648344; bh=2FDdxEOFL+VikctjP814fuhibF0W/lIxMYp61XTWOwg=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From:Subject:Reply-To; b=Z/D36VBHWpuoktIer/MMtywcYRvOfFPoi8MlRR0UJdoHO/EqNlw3GK39vvCXbCn+n2MG7dj3RwD/ywVjF5JM8se/xgyoBjtAicxUCuGLSrMY7Zkhalscbe7BCzh5fTyhXqwv/HXqJcjNvtlsW+nHt5VEkZZdXLzMaUsPSNuM9D+iQN7UrkNbY+RqEkM3G+6YtXLp5YHIGwnmXVBqjGeTrdB3FHgeldpl9jqCcqTx/rVelvR/XWeUmLtmYM8LGEK3406nyOa8mT39wJ1Xt1zRzcVNusJefVg929PEFO/UVqJ+2KfIddKcyY+fr2jdsebbftvOc/FvkD7rMtMExf4/xA== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1654648344; bh=XwVMPQb/vzCPLaMiZl2LdGHMNCKd8/PlSNmKD59DRg7=; h=X-Sonic-MF:From:To:Subject:Date:From:Subject; b=jwkHqPCZwwuhxEh5f4LPgdZ6J6rvC4GVsroW/obktwxpaCFjLhrh/rIgIkwUHOot4UjZ6AI2d7J/yl+BY3p/ClNeJQq1hoe1zY1jGsMgGYgLHV0irnQSqjUK3O+aauVKgaSydbKsH0uw6MNyEy8euwzK4ckjKL4DnSMzP1TMRQINVNiKY80znHS1QZ2y3Ze4VQJUrDODuEUWjag1z10HUgpwoErlWXr9acZMuKWVyGWhsHsyumf8QxtVFUpGGUEKQskQjEbP0RBKRf+S5B9RWUta+FW5FUGQGj7IWkAQn0LB+jmS08fWZ44dFHV3cybh4zl9ekDvNve9Fw1E3CWvyw== X-YMail-OSG: IQ5_xm4VM1liy65XAs2647oObUtdoIWOHc3vyp_WxBoyOo6_7pmPU2szyQzS_DH EIbmJrBt2DSXibDFNrYqXMX6Oe4exHfKxc2XBXvqayXkss7b_cZ4mywwY1G2hru_I5jiSTOpozen Z59WoN4PQVo6PrHQkYRVLM3_PGKgbV63._RiMFsEbEZQmXDoojClTPA8AxO2gI8ppD.RERY9LcYZ zrDHlZZkfNhsdpod_Igfc3xri9PEVu66JQVBxI4hBsza5vW7klQTAsKLFt1bTudJdGR98lRRf0hD 3X8mD5zqXhDG6YOu.JicnG1pLii90UlJgI6uAmfMb8d3VjE0AGrszaSans9glkhszJJYITgodDZN Pw03nE3aCY5q0MN_rUvAELJfyb32QqP8FRfd.lX2o2drhgQuwgQiJlyHl2fFAstgnXGFqx34he_l ar8iwZ4Fzso8HFBGvjPGQ8KkcvHCwPVknpuOfJMPMeNqfB9ExLxaEn4PjyGp.34wlGLedkAu.Htq fBiIi14.V0U0YwGnWFV_0sCIgJFitBdjAc311Atxla.ybTFmmq5tY8D0p3WljMF8znY1aLsQXD5Q 2JTEZMo04Di6HblPaopVpMp2.ArJumpHcHtcrpONSznyJfWHiIWZBo8yoesHlaehHeceRNt0SgbB ZgeyZZVxARj4PjkL9dT9LXYVkKikpM6C245BnfmI1qZXXxPjfXw4XutNFbM81oR_DjhM7ZfXfBoM eQItkhjFvr5wWvsjCsTC__cl.fqcCzAsKq4y2hUyhxMJzXSciqiTfStBN1dM6jMKsvS_J1rQ.M58 zJhHLKwmQagceBLD7Lpsp8qM71hX_QWkJt84fIQKSR X-Sonic-MF: Original-Received: from sonic.gate.mail.ne1.yahoo.com by sonic312.consmr.mail.ne1.yahoo.com with HTTP; Wed, 8 Jun 2022 00:32:24 +0000 Original-Received: by hermes--canary-production-sg3-5f7658c994-bv4wk (Yahoo Inc. Hermes SMTP Server) with ESMTPA ID 96b7cec6043bc0003ef705b91802a07e; Wed, 08 Jun 2022 00:32:17 +0000 (UTC) In-Reply-To: (koaaa outlook's message of "Tue, 7 Jun 2022 20:06:49 +0200") X-Mailer: WebService/1.1.20280 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:233941 Archived-At: "koaaa.outlook" writes: > * (iconify-frame) freezes buffer view under Wayland.=C2=A0 * > This issue is not present under X11 sessions. > > Steps to reproduce: > 1. Run 'emacs -Q' within a (e.g. KDE Plasma) Wayland session. > 2. Input 'M-x iconify-frame C-m'. > 3. Maximize emacs again. > > Expected Behavior: Buffer area keeps on updating itself. > > Observed Behavior: Buffer area freezes at the moment where > 'C-m' is put in. The menu bar updates as normal. > Emacs responds to user input without redrawing the buffer area. > > In GNU Emacs 29.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version > 3.24.34, cairo version 1.17.6) > of 2022-06-06 built on soomakan > Repository revision: dc9337aacd682b6346b7918ec9b3067e3a06269b > Repository branch: master > System Description: Arch Linux I think this is a GTK bug, where the developers neglected to maintain the iconification state on Wayland after GNOME removed the minimize button from window title bars. Can you set a breakpoint here (in pgtkterm.c), and see if it is ever hit when you deiconify Emacs? if (event->window_state.new_window_state & GDK_WINDOW_STATE_ICONIFIED) SET_FRAME_ICONIFIED (f, true); else { --> FRAME_X_OUTPUT (f)->has_been_visible =3D true; inev.ie.kind =3D DEICONIFY_EVENT; XSETFRAME (inev.ie.frame_or_window, f); SET_FRAME_ICONIFIED (f, false); }