From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#56820: outline-minor-mode replacing the first character with an arrow Date: Thu, 08 Sep 2022 11:37:17 +0300 Message-ID: <83fsh2feiq.fsf@gnu.org> References: <87ilngmaei.fsf@gnus.org> <86wnaojst4.fsf@mail.linkov.net> <86mtbfdqdj.fsf@mail.linkov.net> <83ilm3ko51.fsf@gnu.org> <86edwotx6n.fsf@mail.linkov.net> <83tu5kii23.fsf@gnu.org> <86mtbcqx5u.fsf@mail.linkov.net> <83r10oih91.fsf@gnu.org> <86mtbbuj55.fsf@mail.linkov.net> <482e7ec4-5ff8-e574-f30f-ca59249d3905@gmail.com> <86v8py5of4.fsf@mail.linkov.net> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="21486"; mail-complaints-to="usenet@ciao.gmane.io" Cc: jporterbugs@gmail.com, larsi@gnus.org, yilkalargawworkneh@gmail.com, 56820@debbugs.gnu.org To: Juri Linkov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Sep 08 10:38:16 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oWD38-0005N9-H7 for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 08 Sep 2022 10:38:14 +0200 Original-Received: from localhost ([::1]:60238 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oWD37-0002Zv-K4 for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 08 Sep 2022 04:38:13 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:51196) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oWD2w-0002ZR-AA for bug-gnu-emacs@gnu.org; Thu, 08 Sep 2022 04:38:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:40261) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oWD2w-0002X4-1s for bug-gnu-emacs@gnu.org; Thu, 08 Sep 2022 04:38:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1oWD2v-0006dL-MR for bug-gnu-emacs@gnu.org; Thu, 08 Sep 2022 04:38:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 08 Sep 2022 08:38:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 56820 X-GNU-PR-Package: emacs Original-Received: via spool by 56820-submit@debbugs.gnu.org id=B56820.166262626425475 (code B ref 56820); Thu, 08 Sep 2022 08:38:01 +0000 Original-Received: (at 56820) by debbugs.gnu.org; 8 Sep 2022 08:37:44 +0000 Original-Received: from localhost ([127.0.0.1]:57193 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oWD2d-0006cp-JX for submit@debbugs.gnu.org; Thu, 08 Sep 2022 04:37:43 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:47882) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oWD2X-0006cW-M1 for 56820@debbugs.gnu.org; Thu, 08 Sep 2022 04:37:41 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:35292) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oWD2S-0002VG-BB; Thu, 08 Sep 2022 04:37:32 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=0Bpod84lhzEZKQ+evBmDF9V+kuJociPkxMoN06xOmBw=; b=U6fLUwSfzHMC zrJfNPCSb0yHpNPEsMFrPIQ/jX6ZjGlm+VYD0klILx+sATij6jo0Aq6BwfXwkdkv+ovrvZvXgipIg DsVZ9dw5tNZ7hBLMpRdguSwC9Mn5doj0VI8VXWMvURtk2SAe8qC5lL6AOTNU/oPzQFY+65Ge+DicR JVe0pHJUCtQhEVdfAJTOIe8Cq2aOjLezBKbvS5x4kBU5a8pU5KH+sMIzWIFQK+U5qNnF1zO9NYIjp aW70mlkhbgxwEN6yiCnFGjjBJqfEJ3JEZiVhbn8bVv1Fp9e+YyXCCjzsCy3awf86jbvvjcoTGOq3L Ocne5TTx0JY8B0uvRxYFZg==; Original-Received: from [87.69.77.57] (port=1591 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oWD2R-0007Dz-Pb; Thu, 08 Sep 2022 04:37:32 -0400 In-Reply-To: <86v8py5of4.fsf@mail.linkov.net> (message from Juri Linkov on Thu, 08 Sep 2022 10:13:35 +0300) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:241843 Archived-At: > From: Juri Linkov > Cc: Eli Zaretskii , larsi@gnus.org, > yilkalargawworkneh@gmail.com, 56820@debbugs.gnu.org > Date: Thu, 08 Sep 2022 10:13:35 +0300 > > > Or maybe the fringe should be enhanced in some way where it can handle > > multiple fringe icons in the same position. I'm not sure how that would > > work though... > > I don't yet know the difference in implementation of fringes, margins and > display-line-numbers, and whether they all use columns from the text area, > and how easy would be to enhance their current implementation. In the interests of being on the same page wrt terminology: . "text area" doesn't include the margins . the fringes are a separate area of the display, also outside of the text area . display-line-numbers _does_ show the line numbers in the text area . a basic difference between the fringes and the margins is that margins are basically special-purpose areas for displaying text, whereas the fringes can only display images . the most important difference between display in the margins and display in the text area is that we don't support continuation in the margins: if the text written there is longer than the margin can display, the text is truncated, i.e. glyphs beyond what fits will not be visible