From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: Variable-width font indentation Date: Tue, 06 Mar 2018 19:43:24 +0200 Message-ID: <83tvttqev7.fsf@gnu.org> References: <87inaiss6l.fsf@web.de> <6FCF6ACA-4F29-4B6B-BE9D-D7130C6E9495@gnu.org> <87fu5moe4c.fsf@web.de> <877eqyocro.fsf@web.de> <83zi3uz4nb.fsf@gnu.org> <0b1dd3fa-e0b0-ed20-a256-dd92d1c1826f@dancol.org> <8bc3c4c7-dfc7-987a-95e7-bd309e2326c6@cs.ucla.edu> <03118DC0-39DA-4AB5-980E-A33809B9A5EE@raeburn.org> <83vaeas8uz.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1520358111 24411 195.159.176.226 (6 Mar 2018 17:41:51 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 6 Mar 2018 17:41:51 +0000 (UTC) Cc: emacs-devel@gnu.org To: Stefan Monnier Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Mar 06 18:41:47 2018 Return-path: Envelope-to: ged-emacs-devel@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 1etGat-0005G5-Qk for ged-emacs-devel@m.gmane.org; Tue, 06 Mar 2018 18:41:43 +0100 Original-Received: from localhost ([::1]:57291 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1etGcv-0007fK-Rj for ged-emacs-devel@m.gmane.org; Tue, 06 Mar 2018 12:43:49 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:56170) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1etGcl-0007ds-4R for emacs-devel@gnu.org; Tue, 06 Mar 2018 12:43:39 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1etGch-0005n2-4V for emacs-devel@gnu.org; Tue, 06 Mar 2018 12:43:39 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:52015) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1etGch-0005my-16; Tue, 06 Mar 2018 12:43:35 -0500 Original-Received: from [176.228.60.248] (port=2025 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1etGcg-0007Fh-AJ; Tue, 06 Mar 2018 12:43:34 -0500 In-reply-to: (message from Stefan Monnier on Tue, 06 Mar 2018 11:04:41 -0500) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:223351 Archived-At: > From: Stefan Monnier > Date: Tue, 06 Mar 2018 11:04:41 -0500 > > > > This has come up several times, and I think I asked at least once what > > > does it need to entail. > > It means, for one thing, that M-q can fill text with a smooth > > right margin. > > Has that been implemented yet? > > AFAIK `shr` does that, yes. No, AFAIK it doesn't. What it does is modify the fill algorithm to measure the actual width of text, without assuming fixed-pitch font. But it doesn't produce smooth right margin by inserting stretch glyphs.