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: master a3b3130 1/2: Fix cursor movement on the Linux console with certain characters Date: Mon, 16 Aug 2021 22:14:00 +0300 Message-ID: <83im056w3r.fsf@gnu.org> References: <20210816134138.22360.16962@vcs0.savannah.gnu.org> <20210816134140.CB4FF20B72@vcs0.savannah.gnu.org> <877dgldxvh.fsf@gnus.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="31727"; mail-complaints-to="usenet@ciao.gmane.io" Cc: monnier@iro.umontreal.ca, emacs-devel@gnu.org To: Lars Ingebrigtsen Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Mon Aug 16 21:14:56 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 1mFi4U-0007xD-Sq for ged-emacs-devel@m.gmane-mx.org; Mon, 16 Aug 2021 21:14:54 +0200 Original-Received: from localhost ([::1]:32900 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mFi4S-0007vQ-NQ for ged-emacs-devel@m.gmane-mx.org; Mon, 16 Aug 2021 15:14:52 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:47700) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mFi3p-0006bI-RP for emacs-devel@gnu.org; Mon, 16 Aug 2021 15:14:13 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:59080) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mFi3p-0003Lu-FQ; Mon, 16 Aug 2021 15:14:13 -0400 Original-Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:1970 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 1mFi3o-0005X4-6P; Mon, 16 Aug 2021 15:14:13 -0400 In-Reply-To: <877dgldxvh.fsf@gnus.org> (message from Lars Ingebrigtsen on Mon, 16 Aug 2021 20:53:54 +0200) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 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:272461 Archived-At: > From: Lars Ingebrigtsen > Date: Mon, 16 Aug 2021 20:53:54 +0200 > Cc: emacs-devel@gnu.org > > > While disabling composition in `linux` terminals makes sense, the above > > code disables them in all frames, not just those attached to > > `linux` terminals. > > (In all frames if you have a frame on a Linux console, I think? Or did > I misunderstand how term/* stuff works?) > > We're discussing how to make this work better over at bug#21363. I'm > wondering whether altering global-auto-composition-mode to respect a > predicate function (to only switch it on on the console), but > `auto-composition-mode' is a per-buffer thing, and you may open the > buffer on a different frame, then display it on the console, and then > that won't work either... We could perhaps introduce a new, non-nil, non-t value of auto-composition-mode which would internally cause the display code to test the current terminal?