From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: uzibalqa Newsgroups: gmane.emacs.help Subject: Setting outline-regexp automatically for a major mode Date: Thu, 22 Jun 2023 12:20:54 +0000 Message-ID: <3-dqTzBhKN_OT-tYifIAKp0U6Qn5S9lQxyCbL0HvE1UrvfPUAnGvnWuMuaklZgo2gQBnLl8pb1u6z3uWi2OA87SKfYCKU6uxCkQMuOpOTbA=@proton.me> 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="7443"; mail-complaints-to="usenet@ciao.gmane.io" To: uzibalqa via Users list for the GNU Emacs text editor Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Thu Jun 22 14:21:48 2023 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 1qCJJr-0001io-5z for geh-help-gnu-emacs@m.gmane-mx.org; Thu, 22 Jun 2023 14:21:47 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qCJJH-0000WX-Df; Thu, 22 Jun 2023 08:21:11 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qCJJD-0000OM-Nd for help-gnu-emacs@gnu.org; Thu, 22 Jun 2023 08:21:08 -0400 Original-Received: from mail-4324.protonmail.ch ([185.70.43.24]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qCJJ8-0001qM-BK for help-gnu-emacs@gnu.org; Thu, 22 Jun 2023 08:21:07 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=proton.me; s=protonmail; t=1687436458; x=1687695658; bh=IvevhfVOkW+D7z7BysuhgDFZ0VUWJWCwcESOo1RLIYg=; h=Date:To:From:Subject:Message-ID:Feedback-ID:From:To:Cc:Date: Subject:Reply-To:Feedback-ID:Message-ID:BIMI-Selector; b=nuh6TD5NWVlRHlf4rm3gpdW/Ikny/xjSDBgc17Six8ySGYJc4MR80n2kk+jdHLzv7 q7Ci5vqfmIh5KAbkGocrpF2mnbTXgrR0zbPebXY+v5/3vyDIPqYLQbuVeRxW6668wK /53QOY5IsPm86Y7l7cbzB5rw77+sRtH4hTC+3CnrnyCtiY2Jwn62QBaA0GvDqpGnOw ljKWT4diT6Ae4q9RXti9o/wwWKK2+SkGQInvMZgpkK4nD2VV8Wl8rFpTp51u9CgZeE RPUpZG/tHOETq4enXdhnJXg5WkdTVFPN/BCJHRPdjEoFjp7lQLnLy3euo2pUj/nfMh A2fl35x1lvRbA== Feedback-ID: 52887082:user:proton Received-SPF: pass client-ip=185.70.43.24; envelope-from=uzibalqa@proton.me; helo=mail-4324.protonmail.ch 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, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, 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-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.help:144019 Archived-At: I have made a minor mode called tika that gets activated automatically for = some major modes.=20 I use hooks for that (defun tika-addhook () "Activate minor-mode' automatically for specific major-modes." (add-hook 'emacs-lisp-mode-hook #'tika-minor-mode) (add-hook 'sh-mode-hook #'tika-minor-mode) (add-hook 'f90-mode-hook #'tika-minor-mode) (add-hook 'fortran-mode-hook #'tika-minor-mode) (add-hook 'latex-mode-hook #'tika-minor-mode) (add-hook 'plain-tex-mode-hook #'tika-minor-mode)) This minor mode also sets the variables outline-regexp and outline-heading-= alist according to the specific major mode using the function tika-outlhg-regexp.= Which I want to run automatically as soon as a file gets loaded. Would one make hooks for the function like so, or do something else (defun tika-addhook-hgptn () (add-hook 'emacs-lisp-mode-hook #'tika-outlhg-regexp) (add-hook 'sh-mode-hook #'tika-outlhg-regexp) (add-hook 'f90-mode-hook #'tika-outlhg-regexp) (add-hook 'fortran-mode-hook #'tika-outlhg-regexp) (add-hook 'latex-mode-hook #'tika-outlhg-regexp) (add-hook 'plain-tex-mode-hook #'tika-outlhg-regexp) ) When should tika-addhook-hgptn be called ? I have been thinking=20 of doing the following (require 'tika) (tika-addhook) (tika-addhook-hgptn) Or is the above complicating a simple thing ? This is the function setting outline-regexp and outline-heading-alist (defun tika-outlhg-regexp () (cond ((eq major-mode 'emacs-lisp-mode) (let ( (hrklevels tematika-elisp-hrklevels) ) (setq outline-regexp (concat (regexp-opt (mapcar 'car hrklevels)) "\\>")) (setq outline-heading-alist hrklevels) (setq-local outline-level 'outline-level))) ((eq major-mode 'sh-mode) (let ( (hrklevels tematika-bash-hrklevels) ) (setq outline-regexp (concat (regexp-opt (mapcar 'car hrklevels)) "\\>")) (setq outline-heading-alist hrklevels))) ((eq major-mode 'f90-mode) (let ( (hrklevels tematika-fortran-hrklevels) ) (setq outline-regexp (concat (regexp-opt (mapcar 'car hrklevels)) "\\>")) (setq outline-heading-alist hrklevels))) ((eq major-mode 'fortran-mode) (let ( (hrklevels tematika-f77-hrklevels) ) (setq outline-regexp (concat (regexp-opt (mapcar 'car hrklevels)) "\\>")) (setq outline-heading-alist hrklevels))) ((eq major-mode 'latex-mode) (let ( (hrklevels tematika-latex-hrklevels) ) (setq outline-regexp (concat (regexp-opt (mapcar 'car hrklevels)) "\\>")) (setq outline-heading-alist hrklevels) (setq-local outline-level 'outline-level))) ((eq major-mode 'plain-tex-mode) (let ( (hrklevels tematika-tex-hrklevels) ) (setq outline-regexp (concat (regexp-opt (mapcar 'car hrklevels)) "\\>")) (setq outline-heading-alist hrklevels))) )) ;; tematika-outlhg-regexp ends here