From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: CHENG Gao Newsgroups: gmane.emacs.bugs Subject: bug#22298: 25.1.50; Enabling tool-bar-mode caused frame size setting failure Date: Mon, 11 Jan 2016 19:08:20 +0800 Organization: Royau.Me Message-ID: References: <6BAAA567-801D-4F0C-9FBE-98C615B2257B@royau.me> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1452510573 2825 80.91.229.3 (11 Jan 2016 11:09:33 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 11 Jan 2016 11:09:33 +0000 (UTC) To: 22298@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Jan 11 12:09:19 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 1aIaLa-0006qb-Su for geb-bug-gnu-emacs@m.gmane.org; Mon, 11 Jan 2016 12:09:15 +0100 Original-Received: from localhost ([::1]:53243 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aIaLa-0003WL-59 for geb-bug-gnu-emacs@m.gmane.org; Mon, 11 Jan 2016 06:09:14 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:56587) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aIaLS-0003Vt-G4 for bug-gnu-emacs@gnu.org; Mon, 11 Jan 2016 06:09:11 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aIaLO-00014R-Ec for bug-gnu-emacs@gnu.org; Mon, 11 Jan 2016 06:09:06 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:57759) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aIaLO-00014L-Av for bug-gnu-emacs@gnu.org; Mon, 11 Jan 2016 06:09:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84) (envelope-from ) id 1aIaLO-0002ty-2c for bug-gnu-emacs@gnu.org; Mon, 11 Jan 2016 06:09:02 -0500 X-Loop: help-debbugs@gnu.org In-Reply-To: <6BAAA567-801D-4F0C-9FBE-98C615B2257B@royau.me> Resent-From: CHENG Gao Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 11 Jan 2016 11:09:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 22298 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.145251052311130 (code B ref -1); Mon, 11 Jan 2016 11:09:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 11 Jan 2016 11:08:43 +0000 Original-Received: from localhost ([127.0.0.1]:45979 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84) (envelope-from ) id 1aIaL5-0002tR-4h for submit@debbugs.gnu.org; Mon, 11 Jan 2016 06:08:43 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:37275) by debbugs.gnu.org with esmtp (Exim 4.84) (envelope-from ) id 1aIaL4-0002tE-5p for submit@debbugs.gnu.org; Mon, 11 Jan 2016 06:08:42 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aIaKy-00011O-3S for submit@debbugs.gnu.org; Mon, 11 Jan 2016 06:08:36 -0500 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:56889) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aIaKy-00011J-0B for submit@debbugs.gnu.org; Mon, 11 Jan 2016 06:08:36 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:56478) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aIaKx-0003VY-6H for bug-gnu-emacs@gnu.org; Mon, 11 Jan 2016 06:08:35 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aIaKt-000112-3i for bug-gnu-emacs@gnu.org; Mon, 11 Jan 2016 06:08:35 -0500 Original-Received: from plane.gmane.org ([80.91.229.3]:51037) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aIaKs-00010y-TW for bug-gnu-emacs@gnu.org; Mon, 11 Jan 2016 06:08:31 -0500 Original-Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1aIaKo-0006U3-Pu for bug-gnu-emacs@gnu.org; Mon, 11 Jan 2016 12:08:27 +0100 Original-Received: from 122.96.23.174 ([122.96.23.174]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 11 Jan 2016 12:08:26 +0100 Original-Received: from chenggao by 122.96.23.174 with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 11 Jan 2016 12:08:26 +0100 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 46 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: 122.96.23.174 User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (darwin) Cancel-Lock: sha1:iPvHUhoo9r01HY00youGQy7qJgI= X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x 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:111491 Archived-At: *On Sun, 10 Jan 2016 21:58:10 +0100 * Also sprach Anders Lindgren : > Hi Cheng! > > Ah, it was the information that the expressions should be placed in the > init file that I was missing. > > I can confirm that I can reproduce the problem using the following recipe. > > Place the following lines in a file, say bug22298.el: > > (when window-system > (set-frame-size (selected-frame) 155 38 nil) > (tool-bar-mode 1)) > > emacs -Q -l bug22298.el > > Here, Emacs use its standard frame size whereas it should use the newly > specified size (155x38). > > -- Anders Lindgren Thank you Anders. I played a while and tweaked some settings to do more tests, and found out that though tool-bar-mode can trigger this bug, the culprit seems not to be tool-bar-mode. Before set-frame-size setting, I have: ,---- | (setq frame-resize-pixelwise t) `---- With this setting, tool-bar-mode can not show after set-frame-size. If I comment it out, location of tool-bar-mode setting does not matter. Even I comment out frame-resize-pixelwise setting, if I use ,---- | (set-frame-size (selected-frame) 155 38 t) `---- that's to use pixelwise setting, same problem as before. So it's all about pixelwise setting. I can't decide it's a bug or a (mis)feature. I'll try to dig a little in C source code (set-frame-size), but my knowledge of C is very limited.