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.devel Subject: Re: Variable pitch text filling Date: Wed, 01 Dec 2021 18:57:17 +0200 Message-ID: <837dcos1oy.fsf@gnu.org> References: <87ilwft1ph.fsf@gnus.org> <87lf1ars0f.fsf@gnus.org> <83czmm11t0.fsf@gnu.org> <87h7byrplm.fsf@gnus.org> <83a6hq0zey.fsf@gnu.org> <87lf19r7uv.fsf@gnus.org> <83tufxy7f0.fsf@gnu.org> <83o865xuf3.fsf@gnu.org> <87v90b136m.fsf@gnus.org> <83tufvukjj.fsf@gnu.org> <875ysbxal0.fsf@gnus.org> <83h7bvugxm.fsf@gnu.org> <87sfvessx6.fsf@gnus.org> <87wnkp9c3t.fsf@gnus.org> <87ee6wanra.fsf@gnus.org> <83r1awse4k.fsf@gnu.org> <87sfvc8kdw.fsf@gnus.org> <83czmgs7t1.fsf@gnu.org> <87k0go8ios.fsf@gnus.org> <83bl20s2dp.fsf@gnu.org> <87wnkojmny.fsf@gnus.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="1897"; mail-complaints-to="usenet@ciao.gmane.io" Cc: emacs-devel@gnu.org To: Lars Ingebrigtsen Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Wed Dec 01 17:58:59 2021 Return-path: Envelope-to: ged-emacs-devel@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 1msSwd-0000HO-3G for ged-emacs-devel@m.gmane-mx.org; Wed, 01 Dec 2021 17:58:59 +0100 Original-Received: from localhost ([::1]:34950 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1msSwb-0006E7-TR for ged-emacs-devel@m.gmane-mx.org; Wed, 01 Dec 2021 11:58:57 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:46636) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1msSvH-0004TS-5v for emacs-devel@gnu.org; Wed, 01 Dec 2021 11:57:35 -0500 Original-Received: from [2001:470:142:3::e] (port=58060 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1msSvG-0000SU-RJ; Wed, 01 Dec 2021 11:57:34 -0500 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=iyQAcoFLixK3BSVcPe/uqiW/njByV6ssNmxNAldWiHI=; b=XdcVaOBTiSs7 2fXUN/IEYzEIRJCMRLrNmyrQ5JO5MuBduiDSM15xmncxhO2n8AggTvi1+aFCaqS8x2LLB9wYq++9J nuxkJDHegYiybDSmGIYfJrkkrAC9d6GErxuG4kLiYSUXr/HUgo/2IUrzvvIcB9PFeL4Dwoh0PCEo0 uQ9A0dOIN7onUHvRWMs3v5kwWMzpUuhhEvplFtqlgVlRmTQ102eZBHAv7cbRkHx8+BQt235sb21fb mhT6rx3ncVWSU2xEegEk4Fhc2Cj+SPr6Q+cPq4/N/mTju8F3KpVDCRXa+gQauUFij3efqjuq2NtD5 CaKBkn6hiAMqSV/X0ZjRnw==; Original-Received: from [87.69.77.57] (port=4446 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 1msSvG-0003LL-Fk; Wed, 01 Dec 2021 11:57:34 -0500 In-Reply-To: <87wnkojmny.fsf@gnus.org> (message from Lars Ingebrigtsen on Wed, 01 Dec 2021 17:49:05 +0100) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:280646 Archived-At: > From: Lars Ingebrigtsen > Cc: emacs-devel@gnu.org > Date: Wed, 01 Dec 2021 17:49:05 +0100 > > Eli Zaretskii writes: > > > So what are the requirements for the replacement feature here? > > I think it's basically to be able to specify the widths that the `space' > display ting takes -- pixels and "normal characters" (and the latter > should be extended to the "normal character" of the face, as you pointed > out). > > But the wrinkle is that these spaces should only be used if the > character is narrower than the space we computed. > > In addition, there should be a way to specify that the space should be > an integer multiple of the "normal character" width. Is this per character or per string? And what happened to the "recursive" part of what you described earlier -- is that no longer needed?