From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: carlmarcos--- via Users list for the GNU Emacs text editor Newsgroups: gmane.emacs.help Subject: Re: Changing buffer mode Date: Fri, 22 Jul 2022 06:00:05 +0200 (CEST) Message-ID: References: <87v8rr6awo.fsf@dataswamp.org> <87r12eo6yf.fsf@dataswamp.org> <878romj8ti.fsf@dataswamp.org> Reply-To: carlmarcos@tutanota.com 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="9433"; mail-complaints-to="usenet@ciao.gmane.io" Cc: help-gnu-emacs@gnu.org To: Emanuel Berg Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Fri Jul 22 06:02:00 2022 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 1oEjrT-0002F5-3h for geh-help-gnu-emacs@m.gmane-mx.org; Fri, 22 Jul 2022 06:01:59 +0200 Original-Received: from localhost ([::1]:43754 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oEjrS-0003qI-0Q for geh-help-gnu-emacs@m.gmane-mx.org; Fri, 22 Jul 2022 00:01:58 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:42714) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oEjph-0003q7-4R for help-gnu-emacs@gnu.org; Fri, 22 Jul 2022 00:00:10 -0400 Original-Received: from w1.tutanota.de ([81.3.6.162]:59490) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oEjpf-0000c2-84 for help-gnu-emacs@gnu.org; Fri, 22 Jul 2022 00:00:08 -0400 Original-Received: from w3.tutanota.de (unknown [192.168.1.164]) by w1.tutanota.de (Postfix) with ESMTP id 8A821FBF905; Fri, 22 Jul 2022 04:00:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1658462405; s=s1; d=tutanota.com; h=From:From:To:To:Subject:Subject:Content-Description:Content-ID:Content-Type:Content-Type:Content-Transfer-Encoding:Content-Transfer-Encoding:Cc:Cc:Date:Date:In-Reply-To:In-Reply-To:MIME-Version:MIME-Version:Message-ID:Message-ID:Reply-To:References:References:Sender; bh=o4VHQY/vfkXoWyyHC1WGsbogQxXR2IPOLLkIF1+fIpU=; b=i//bZODMg0t0MWHnHVxanqZMarDfIxEscWP1IMaAdEkHrYyqNnTxCKKO2oZTzL4M QN2u0b0svyIkjfYVQjJF+tn2stFn0ySbYyCEIY/XqoNLiTQflgFNndtsVE7XVRVSgwT DOvw1KRZuhevRaGduoo+iuxL1L9FR7gYAC3MZOG3P4eBDK1CvRNQWJZJNTpL7ytIWwh t9h5dPRl+q+O+MRS3D4a9YcoQMLwiJKWQoe4KgYQep2e4158+ejT79Tkdtm46U99SNO le4kY+afi69t2VPvfQoWyKZyzZ8uhZOiqqTYfUPbPNFlD8xij4DqtEHaobzBj1ijmCP mFybLf60JA== In-Reply-To: <878romj8ti.fsf@dataswamp.org> Received-SPF: pass client-ip=81.3.6.162; envelope-from=carlmarcos@tutanota.com; helo=w1.tutanota.de X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 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:138561 Archived-At: Jul 22, 2022, 00:21 by incal@dataswamp.org: > carlmarcos--- via Users list for the GNU Emacs text editor wrote: > >>>>>> With the following function I can change the mode of >>>>>> a buffer. I would like to change it to use >>>>>> `completing-read` using a list composed of a selection >>>>>> of mode names. How can I go about doing that? >>>>>> >>>>> >>>>> Use it? >>>>> >>>>> (completing-read "drop: " '(little boy fat man)) >>>>> >>>> >>>> Yes, but then how can I update the buffer with the >>>> new mode? >>>> >>> >>> The same way you always do it? >>> >> >> I do not know the usual way. >> > > (emacs-lisp-mode) from Lisp and M-x emacs-lisp-mode RET > interactively ... > Have come up with the following instead (defun mode-sweep (mode) =C2=A0 "Cycle the buffer through three major modes (text, org, normal)." =C2=A0 (interactive =C2=A0=C2=A0 (list =C2=A0=C2=A0=C2=A0 (let ( (cseq '("org-mode" "text-mode" "normal-mode")) ) =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 (completing-read "Mode: " cseq nil t "normal= ")))) =C2=A0 (apply (list (intern mode))) )