From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Jean Louis Newsgroups: gmane.emacs.help Subject: Re: Fortran Topics (outline-minor-mode, require, fixed format) Date: Sat, 29 May 2021 23:36:09 +0300 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="29610"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mutt/2.0.7+183 (3d24855) (2021-05-28) Cc: Help Gnu Emacs To: ludvig-faddeev@gmx.com Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Sat May 29 22:38:26 2021 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 1ln5iz-0007V6-Lm for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 29 May 2021 22:38:25 +0200 Original-Received: from localhost ([::1]:42624 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ln5iy-0007Jd-Kf for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 29 May 2021 16:38:24 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53490) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ln5iM-0007JS-QM for help-gnu-emacs@gnu.org; Sat, 29 May 2021 16:37:46 -0400 Original-Received: from stw1.rcdrun.com ([217.170.207.13]:48211) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ln5iG-0001g5-1Y for help-gnu-emacs@gnu.org; Sat, 29 May 2021 16:37:45 -0400 Original-Received: from localhost ([::ffff:41.210.145.96]) (AUTH: PLAIN admin, TLS: TLS1.3,256bits,ECDHE_RSA_AES_256_GCM_SHA384) by stw1.rcdrun.com with ESMTPSA id 00000000000AE2D6.0000000060B2A610.00005BB7; Sat, 29 May 2021 13:37:35 -0700 Mail-Followup-To: ludvig-faddeev@gmx.com, Help Gnu Emacs Content-Disposition: inline In-Reply-To: Received-SPF: pass client-ip=217.170.207.13; envelope-from=bugs@gnu.support; helo=stw1.rcdrun.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, T_FILL_THIS_FORM_SHORT=0.01 autolearn=ham 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:130299 Archived-At: * ludvig-faddeev@gmx.com [2021-05-29 23:09]: > We want to know how to set up three things. > > outline-minor-mode oriented > > 1. How to include headings and subheadings for fortran (fixed and free format) > 2. Code structure hiding (subroutine, function) > 3. Setting up new heading lists (outline-regexp, > outline-heading-alist) First read the manual, evaluate the following: (info "(emacs) Fortran") outline-minor-mode is universal and applies to any "mode" or without mode it will create outlines depending of your settings. Then I would first suggest you use: {M-x customize-group RET outlines RET} to customize the following: Hide Outline Minor Mode Cycle: Boolean: Toggle on (non-nil) State : SAVED and set. Enable cycling of headings in ‘outline-minor-mode’. More Hide Outline Minor Mode Highlight: Choice: Value Menu Append outline faces to major mode faces State : SAVED and set. Highlight headings in ‘outline-minor-mode’ using font-lock keywords. More Hide Outline Minor Mode Prefix: Key sequence: C-c C-d State : SAVED and set. Prefix key to use for Outline commands in Outline minor mode. More Learn by reading the settings, clicking on "More" Then do following: {C-h v outline-regexp RET} and read about that variable, so in Fortran the comment is ! maybe you wish to add it there. Customize it, but if you don't know how, let us know. Maybe like this: (setq outline-regexp "[! ]+") but I cannot be sure as Fortran I don't know. Next: {C-h v outline-heading-alist RET} Inspect it. Then decide what and how your headings should be structured? If you don't state that, it is impossible to tell. Then good source of information is also here: https://www.emacswiki.org/emacs/OutlineMinorMode Maybe you wish headings with ! !! !!! !!!! So question is what exactly you wish? Outline minor mode is not a magic mode, it is universal and will do what you want, but you need to tell it by customizing variables. I think it should be: (setq outline-heading-alist '(("!" . 1) ("!!" . 2) ("!!!" . 3))) But my attempt to make it work is not well. I am missing something. After setting that, I did M-x outline-minor-mode twice and it worked. -- Jean Take action in Free Software Foundation campaigns: https://www.fsf.org/campaigns Sign an open letter in support of Richard M. Stallman https://stallmansupport.org/ P.S. I am not sending copy to those many email addresses as some of them already fails as non existent.