From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Emanuel Berg via Users list for the GNU Emacs text editor Newsgroups: gmane.emacs.help Subject: Re: Removing line and column number settings from some buffers Date: Wed, 02 Dec 2020 22:18:51 +0100 Message-ID: <87mtyv6h50.fsf@zoho.eu> References: Reply-To: Emanuel Berg Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="2946"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) To: help-gnu-emacs@gnu.org Cancel-Lock: sha1:FdYNcw3CMAHAOuza1h2cjwJCkkw= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Wed Dec 02 22:20:26 2020 Return-path: Envelope-to: geh-help-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 1kkZY2-0000fY-DN for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 02 Dec 2020 22:20:26 +0100 Original-Received: from localhost ([::1]:50606 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kkZY1-0003XK-Bo for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 02 Dec 2020 16:20:25 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:60162) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kkZWh-000378-D2 for help-gnu-emacs@gnu.org; Wed, 02 Dec 2020 16:19:03 -0500 Original-Received: from static.214.254.202.116.clients.your-server.de ([116.202.254.214]:47312 helo=ciao.gmane.io) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kkZWf-0005Ur-Oo for help-gnu-emacs@gnu.org; Wed, 02 Dec 2020 16:19:03 -0500 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1kkZWc-0009RX-5Y for help-gnu-emacs@gnu.org; Wed, 02 Dec 2020 22:18:58 +0100 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: help-gnu-emacs@gnu.org Mail-Copies-To: never Received-SPF: pass client-ip=116.202.254.214; envelope-from=geh-help-gnu-emacs@m.gmane-mx.org; helo=ciao.gmane.io X-Spam_score_int: -15 X-Spam_score: -1.6 X-Spam_bar: - X-Spam_report: (-1.6 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.25, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:125845 Archived-At: daniela-spit wrote: > Am trying to set my diary but do not want to have the typical > line and column numbers (had set thew with setq in init file). > > Would like to put them to nil but only to some specific > buffer only. > > Have started with a function but not so much aware of what > I have got to do. > > (defun column-line-number () > > (make-local-variable 'line-number-mode) > (make-local-variable 'column-number-mode) > > (setq line-number-mode nil) > (setq column-number-mode nil)) The below Elisp is how I do it, this makes it available interactively everywhere (with M-x lines RET) but also for default setups for specific modes, see the hook below for an example. (defun toggle-local-var (var) (set-variable var (not (symbol-value var)) t) ) (defun toggle-line-mode () (interactive) (toggle-local-var 'line-number-mode) ) (defalias 'lines #'toggle-line-mode) (defun conf-space-mode-hook-f () (lines) ) (add-hook 'conf-space-mode-hook #'conf-space-mode-hook-f) See this file: https://dataswamp.org/~incal/emacs-init/mode-line.el -- underground experts united http://user.it.uu.se/~embe8573 https://dataswamp.org/~incal