From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#23144: shrinking windows with gtk 3.20 Date: Sun, 03 Apr 2016 05:36:27 +0300 Message-ID: <83h9fjquz8.fsf@gnu.org> References: <56FF0C5B.1020201@cs.ucla.edu> <83r3eosdde.fsf@gnu.org> <8360w0rp10.fsf@gnu.org> <56FFEDF8.5030704@gmx.at> <834mbkrn4o.fsf@gnu.org> <83y48vrk5d.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1459651102 28695 80.91.229.3 (3 Apr 2016 02:38:22 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 3 Apr 2016 02:38:22 +0000 (UTC) Cc: eggert@cs.ucla.edu, 23144@debbugs.gnu.org To: Matthias Clasen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Apr 03 04:38:10 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1amXvW-0006Cs-9w for geb-bug-gnu-emacs@m.gmane.org; Sun, 03 Apr 2016 04:38:10 +0200 Original-Received: from localhost ([::1]:51708 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1amXvV-0006Xf-OQ for geb-bug-gnu-emacs@m.gmane.org; Sat, 02 Apr 2016 22:38:09 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:41558) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1amXvR-0006XV-Lz for bug-gnu-emacs@gnu.org; Sat, 02 Apr 2016 22:38:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1amXvO-0003Aq-Fn for bug-gnu-emacs@gnu.org; Sat, 02 Apr 2016 22:38:05 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:52206) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1amXvO-0003Al-Cv for bug-gnu-emacs@gnu.org; Sat, 02 Apr 2016 22:38:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1amXvO-00043l-8O for bug-gnu-emacs@gnu.org; Sat, 02 Apr 2016 22:38:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 03 Apr 2016 02:38:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 23144 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 23144-submit@debbugs.gnu.org id=B23144.145965102815536 (code B ref 23144); Sun, 03 Apr 2016 02:38:02 +0000 Original-Received: (at 23144) by debbugs.gnu.org; 3 Apr 2016 02:37:08 +0000 Original-Received: from localhost ([127.0.0.1]:49333 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1amXuV-00042W-Sq for submit@debbugs.gnu.org; Sat, 02 Apr 2016 22:37:08 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:50499) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1amXuU-000423-Nn for 23144@debbugs.gnu.org; Sat, 02 Apr 2016 22:37:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1amXuO-0002hY-MF for 23144@debbugs.gnu.org; Sat, 02 Apr 2016 22:37:01 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:47214) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1amXuK-0002fU-QC; Sat, 02 Apr 2016 22:36:56 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:2304 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1amXuJ-0005t8-Vn; Sat, 02 Apr 2016 22:36:56 -0400 In-reply-to: (message from Matthias Clasen on Sat, 2 Apr 2016 19:20:41 -0400) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:115909 Archived-At: > Date: Sat, 2 Apr 2016 19:20:41 -0400 > From: Matthias Clasen > Cc: martin rudalics , 23144@debbugs.gnu.org, > Paul Eggert > > > Could you perhaps describe what that call does in older versions of > > GTK, and why it worked before, but not anymore? > > Well, it seems that nobody on your side remembers the reason for why > that particular xg_frame_resized call was added :-( The developer who was our expert on GTK has stepped down. That can happen to any project, I think. > It is not that xg_frame_resized doesn't work anymore with GTK 3.22. It > just gets called at a time when the GdkWindow is not fully set up yet. > The reason that that happens now is due to a) to some subtle changes > in the way GTK+ sets up windows initially and b) emacs poking directly > at X events like MapNotify. Thanks. Is there a way of knowing when the GdkWindow is fully set up?