From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Temporarily select-window, without updating mode-line face and cursor fill? Date: Tue, 04 May 2021 15:40:31 -0400 Message-ID: References: <56F746A2-B842-421E-8FBF-EA5E93EA26CE@gmail.com> <83pmya8d49.fsf@gnu.org> <904A57C8-C268-412F-815F-782017F47D5D@gmail.com> <83eeep8w0m.fsf@gnu.org> <81F181EB-D3C1-4619-B42A-1F49321EC544@gmail.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="14367"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: Eli Zaretskii , emacs-devel@gnu.org To: JD Smith Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue May 04 21:41:37 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 1le0vI-0003ax-PA for ged-emacs-devel@m.gmane-mx.org; Tue, 04 May 2021 21:41:36 +0200 Original-Received: from localhost ([::1]:59432 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1le0vH-0005t5-Qk for ged-emacs-devel@m.gmane-mx.org; Tue, 04 May 2021 15:41:35 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:52288) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1le0uM-0004gc-IS for emacs-devel@gnu.org; Tue, 04 May 2021 15:40:38 -0400 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:29832) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1le0uK-0005uf-5n; Tue, 04 May 2021 15:40:37 -0400 Original-Received: from pmg3.iro.umontreal.ca (localhost [127.0.0.1]) by pmg3.iro.umontreal.ca (Proxmox) with ESMTP id 2A6A14411C3; Tue, 4 May 2021 15:40:34 -0400 (EDT) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg3.iro.umontreal.ca (Proxmox) with ESMTP id C2E5B4411B2; Tue, 4 May 2021 15:40:32 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1620157232; bh=RI/WPulw2uL+ck800/uG1D9d1sqLtrSwlLeeZKEFVWQ=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=IBAl7xw/2Jt4mWhij1KImBT+Olh91/LUxknIic84eMyKrAdV11q1s4VHNq/F9AQ3B MUACxjcpqDmGUvKl6Y7YBzXpGg8DTLdTsoshR7i3e6TJccvpep9kPlyC9q5iq3IAKW Gctda0hk4ktFucKflpwNSo7GxUJzhlBytRz0jZdxEiYrn2k8gfpLMh6NsM/n3q7H+S R3kqXRJyeo5G/gHCu1qUFwdscHwE2OiUfafEHZbjMg1RrcMoTneb49NgXq31hzTIaT ajmtwM2ihXCsTiRFmg3Nr5vFZWHmkRKaAQOdhlOppW3ubUE/BcFWmxpw267OtAiuxd GG55FshGAwc1A== Original-Received: from alfajor (76-10-140-76.dsl.teksavvy.com [76.10.140.76]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 8D6BC1209D6; Tue, 4 May 2021 15:40:32 -0400 (EDT) In-Reply-To: (JD Smith's message of "Tue, 4 May 2021 15:28:57 -0400") Received-SPF: pass client-ip=132.204.25.50; envelope-from=monnier@iro.umontreal.ca; helo=mailscanner.iro.umontreal.ca X-Spam_score_int: -42 X-Spam_score: -4.3 X-Spam_bar: ---- X-Spam_report: (-4.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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:268889 Archived-At: > Neither format-mode-line nor window-point manipulation is needed now. > Unlike nlinum, it also does not require an after-change-function, opting > instead to save a buffer tick and point-min/max to look for buffer > modifications and any narrowing/widening. Oh, that's a great idea. I think this could really be retrofitted directly into `line-number-at-pos` (and eventually used by `format-mode-line` as well ;-). Stefan