From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#16177: 24.3.50; Display glyphs for hard spaces in color Date: Sun, 30 May 2021 07:39:19 +0200 Message-ID: <874kek4w6w.fsf@gnus.org> References: <86y53j1sq9.fsf@somewhere.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="40709"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 16177@debbugs.gnu.org To: "Sebastien Vauban" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun May 30 07:40:33 2021 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 1lnEBc-000AN9-53 for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 30 May 2021 07:40:32 +0200 Original-Received: from localhost ([::1]:35046 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lnEBa-0001ad-UW for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 30 May 2021 01:40:30 -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 1lnEB8-0001aI-HP for bug-gnu-emacs@gnu.org; Sun, 30 May 2021 01:40:04 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:46642) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lnEB7-0001D5-PQ for bug-gnu-emacs@gnu.org; Sun, 30 May 2021 01:40:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lnEB7-00040o-Lw for bug-gnu-emacs@gnu.org; Sun, 30 May 2021 01:40:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 30 May 2021 05:40:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 16177 X-GNU-PR-Package: emacs Original-Received: via spool by 16177-submit@debbugs.gnu.org id=B16177.162235317215379 (code B ref 16177); Sun, 30 May 2021 05:40:01 +0000 Original-Received: (at 16177) by debbugs.gnu.org; 30 May 2021 05:39:32 +0000 Original-Received: from localhost ([127.0.0.1]:58188 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lnEAd-0003zz-SO for submit@debbugs.gnu.org; Sun, 30 May 2021 01:39:32 -0400 Original-Received: from quimby.gnus.org ([95.216.78.240]:45192) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lnEAc-0003zm-0C for 16177@debbugs.gnu.org; Sun, 30 May 2021 01:39:30 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID :In-Reply-To:Date:References:Subject:Cc:To:From:Sender:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=bHLOEL4EDEYkf7+CyBKHFN4Dd0+b/BeuJUmS5UBoLIE=; b=D73kUPf/ThoARPwXXaxAjLkr4x u4q2b4wP2L82jFPmQTfJIDerovizIPoNfC9J0gOamJo3fEg5WvKbm3bznMbcmARqqudGxy78+5vsx 5nzuX4CAvd6MpytNgIdnGxwA8eIp4Q04VqmHybKanJgwy4XThQVkKcqeWeEmYYe+t0fQ=; Original-Received: from cm-84.212.220.105.getinternet.no ([84.212.220.105] helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lnEAT-0006iN-Cg; Sun, 30 May 2021 07:39:24 +0200 X-Now-Playing: Alva Noto and Ryuichi Sakamoto's _Two_: "Trioon II (Live)" In-Reply-To: <86y53j1sq9.fsf@somewhere.org> (Sebastien Vauban's message of "Tue, 17 Dec 2013 15:01:50 +0100") 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:207580 Archived-At: "Sebastien Vauban" writes: > well between quotes=E2=80=AF=C2=BB... > > Before "high punctuation symbols" (such as ! and ?), it is a "common" nbsp > (00A0): Hello=C2=A0! How are you=C2=A0? > > Problem #1: > > To get hard spaces (aka nbsp) highlighted, you need to add `spaces' to > `whitespace-style': [...] > Narrow nbsp aren't highlighted. (I'm going through old bug reports that unfortunately got little response at the time.) I guess this is a feature request to have whitespace-mode being able to emphasise the space characters that aren't the normal ASCII space separately. That (surprisingly enough) doesn't seem to be an option? And, indeed, whitespace-mode only knows about SPACE and NO-BREAK SPACE, and none of the other space characters. So I think a new whitespace-style should be added -- like `other-space', for all the spaces that aren't SPACE. However, the original impetus for doing this may be somewhat lessened by Emacs now defaulting to highlighting other spaces in a different way by default -- even without whitespace-mode. --=20 (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no