From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eric Abrahamsen Newsgroups: gmane.emacs.bugs Subject: bug#33232: `gnus-summary-line-format' padding =?UTF-8?Q?doesn=E2=80=99t?= work in gui when there are multiple-column-width characters Date: Thu, 01 Nov 2018 15:52:14 -0700 Message-ID: <87lg6cjtr5.fsf@ericabrahamsen.net> References: <87wopw8np3.fsf@portable.galex-713.eu> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Trace: blaine.gmane.org 1541112896 4751 195.159.176.226 (1 Nov 2018 22:54:56 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 1 Nov 2018 22:54:56 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) To: 33232@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Nov 01 23:54:52 2018 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gILrX-0001Aj-SN for geb-bug-gnu-emacs@m.gmane.org; Thu, 01 Nov 2018 23:54:51 +0100 Original-Received: from localhost ([::1]:47007 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gILte-0003vl-Em for geb-bug-gnu-emacs@m.gmane.org; Thu, 01 Nov 2018 18:57:02 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:59844) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gILrk-0002XY-VR for bug-gnu-emacs@gnu.org; Thu, 01 Nov 2018 18:55:05 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gILri-0001sr-7D for bug-gnu-emacs@gnu.org; Thu, 01 Nov 2018 18:55:04 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:54778) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gILri-0001si-33 for bug-gnu-emacs@gnu.org; Thu, 01 Nov 2018 18:55:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1gILrh-0006m3-IM; Thu, 01 Nov 2018 18:55:01 -0400 X-Loop: help-debbugs@gnu.org In-Reply-To: <87wopw8np3.fsf@portable.galex-713.eu> Resent-From: Eric Abrahamsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org, bugs@gnus.org Resent-Date: Thu, 01 Nov 2018 22:55:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 33232 X-GNU-PR-Package: emacs,gnus X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.154111286125957 (code B ref -1); Thu, 01 Nov 2018 22:55:01 +0000 Original-Received: (at submit) by debbugs.gnu.org; 1 Nov 2018 22:54:21 +0000 Original-Received: from localhost ([127.0.0.1]:59036 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gILr3-0006kb-DK for submit@debbugs.gnu.org; Thu, 01 Nov 2018 18:54:21 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:49758) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gILr1-0006kG-MX for submit@debbugs.gnu.org; Thu, 01 Nov 2018 18:54:20 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gILqv-0001VG-La for submit@debbugs.gnu.org; Thu, 01 Nov 2018 18:54:14 -0400 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:55155) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gILqv-0001Uz-Fi for submit@debbugs.gnu.org; Thu, 01 Nov 2018 18:54:13 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:59279) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gILqs-00025g-Nh for bug-gnu-emacs@gnu.org; Thu, 01 Nov 2018 18:54:13 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gILpQ-0000y5-VB for bug-gnu-emacs@gnu.org; Thu, 01 Nov 2018 18:52:43 -0400 Original-Received: from [195.159.176.226] (port=58478 helo=blaine.gmane.org) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gILpQ-0000tB-8V for bug-gnu-emacs@gnu.org; Thu, 01 Nov 2018 18:52:40 -0400 Original-Received: from list by blaine.gmane.org with local (Exim 4.84_2) (envelope-from ) id 1gILn4-0004JA-GG for bug-gnu-emacs@gnu.org; Thu, 01 Nov 2018 23:50:14 +0100 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 21 Original-X-Complaints-To: usenet@blaine.gmane.org Cancel-Lock: sha1:MrB3Ig+5EiIcE7uZSPYZ/jHr9rg= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] 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" Xref: news.gmane.org gmane.emacs.bugs:151926 Archived-At: "Garreau, Alexandre" writes: > Given this (rectangular) excerpt from my bug-gnu-emacs summary: >> …01-nov…[-> 33224@debbugs.gnu.org ] bug#33224: `message-simpli… >> …01-nov…[Noam Postavsky ] bug#33225: [debbugs.el] Do… >> …01-nov…[-> Noam Postavsky ] bug#33225: [debbugs.el] D… >> …01-nov…[積丹尼 Dan Jacobson ] bug#33226: chromium, firef… > > On my system (Debian, with Xorg, i3, GUI Emacs), the last line has its > “]” sooner than the others. This is because `gnus-correct-length' > (along with `char-width') says each of the first three characters is > two-columns wide: but under GUI, this is untrue, as these three > collectively form exactely 5 columns (and not six, as would calculate > `gnus-correct-length'). Someone just reported something similar on the org list, that `string-width' doesn't return the actual width occupied by the string, which you'd think would be the whole point. (BTW, it looks like `gnus-correct-length' can be replaced by `string-width'.)