From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Line height issues with display-line-number-mode Date: Wed, 08 May 2019 14:45:44 -0400 Message-ID: References: <6fd496f0-7dd5-6c0e-5121-b618e7dca831@gmail.com> <83v9ymi0as.fsf@gnu.org> <21f7bf78-ac83-b3b5-421b-8ba6983dc7e8@gmail.com> <83d0ktig51.fsf@gnu.org> <83v9ylgi6c.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="142764"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed May 08 20:46:00 2019 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hORZn-000azL-IK for ged-emacs-devel@m.gmane.org; Wed, 08 May 2019 20:45:59 +0200 Original-Received: from localhost ([127.0.0.1]:41686 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hORZm-0007Rz-Gy for ged-emacs-devel@m.gmane.org; Wed, 08 May 2019 14:45:58 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:54776) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hORZf-0007Rr-VE for emacs-devel@gnu.org; Wed, 08 May 2019 14:45:52 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hORZf-0004Lt-4s for emacs-devel@gnu.org; Wed, 08 May 2019 14:45:51 -0400 Original-Received: from [195.159.176.226] (port=52944 helo=blaine.gmane.org) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hORZe-0004LC-Sy for emacs-devel@gnu.org; Wed, 08 May 2019 14:45:51 -0400 Original-Received: from list by blaine.gmane.org with local (Exim 4.89) (envelope-from ) id 1hORZc-000ani-Rj for emacs-devel@gnu.org; Wed, 08 May 2019 20:45:48 +0200 X-Injected-Via-Gmane: http://gmane.org/ Cancel-Lock: sha1:0HSzLyVIfQkgMK7AesYxMjALhrg= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 195.159.176.226 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:236310 Archived-At: >>>> "This particular case" being what, in technical terms? A line that >>>> begins with an overlay string? A line whose entire contents comes >>>> from an overlay string? Something else? >>> I'm not sure; I think 'a line whose entire contents come from an overlay >>> string' is probably right. >> That's harder than "starts with an overlay string", but still doable, >> I think. However, I wonder whether it will cover enough use cases. > I wonder too. I can also imagine cases where the line whose entire contents come from an overlay string should be the one that gets the line-number (maybe the two cases can be distinguished by checking where the `cursor` property wants the display to put the cursor when point is at BOL?). Stefan