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: Comments within Org src block move point unexpectedly Date: Fri, 9 Apr 2021 17:27:30 +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="15695"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mutt/2.0.6 (2021-03-06) Cc: Help Gnu Emacs To: excalamus@tutanota.com Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Fri Apr 09 16:30:56 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 1lUs9v-0003z2-Rz for geh-help-gnu-emacs@m.gmane-mx.org; Fri, 09 Apr 2021 16:30:55 +0200 Original-Received: from localhost ([::1]:57302 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lUs9u-0007h1-TT for geh-help-gnu-emacs@m.gmane-mx.org; Fri, 09 Apr 2021 10:30:54 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:50828) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lUs9Z-0007gm-AU for help-gnu-emacs@gnu.org; Fri, 09 Apr 2021 10:30:33 -0400 Original-Received: from stw1.rcdrun.com ([217.170.207.13]:57325) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lUs9X-0000UG-BX for help-gnu-emacs@gnu.org; Fri, 09 Apr 2021 10:30:33 -0400 Original-Received: from localhost ([::ffff:41.202.241.27]) (AUTH: PLAIN securesender, TLS: TLS1.3,256bits,ECDHE_RSA_AES_256_GCM_SHA384) by stw1.rcdrun.com with ESMTPSA id 000000000001E041.0000000060706504.0000302B; Fri, 09 Apr 2021 07:30:27 -0700 Mail-Followup-To: excalamus@tutanota.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 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:128917 Archived-At: * excalamus--- via Users list for the GNU Emacs text editor [2021-04-09 16:14]: > > The usual behavior of comment-line is to move point to the next line.When commenting code within an Org source block, however, the point will jump to some previous line. > > > For example, say that point is at |: > > #+begin_src emacs-lisp (defun hello () "Say hi." (interactive)| (message "Hello, world!"))#+end_src Well, isn't your formatting somehow misaligned? I have placed this in Org: #+begin_src emacs-lisp (defun hello () "Say hi." (interactive) (message "Hello, world!")) #+end_src Then I have marked the Lisp inside and have press TAB, here is what I get: #+begin_src emacs-lisp (defun hello () "Say hi." (interactive) (message "Hello, world!")) #+end_src Then if I wish to comment out some line I mark it first, like on (interactive) and press M-; #+begin_src emacs-lisp (defun hello () "Say hi." ;; (interactive) (message "Hello, world!")) #+end_src And if I call M-x comment-line with cursor after (interactive), cursor jumps up on the "S" in Say hi. #+begin_src emacs-lisp (defun hello () "Say hi." ;; (interactive) (message "Hello, world!")) #+end_src > When comment-line is called, the current line is commented, but > point also moves to the indent of the previous line: But if I put cursor after () and do M-x comment-line, it jumps down to first quote of "Say". #+begin_src emacs-lisp ;; (defun hello () "Say hi." ;; (interactive) (message "Hello, world!")) #+end_src > The point will jump near the top of the block when the block > contains more code (i.e. will jump entire screen heights). That I cannot replicate. > Ideally, I would like point to stay put (relative to the adjacent > characters prior to (un)commenting).  I would at least expect > comment-line to behave in a source block like it does outside of > one. Try this: (defun my-comment-line () (interactive) (let ((point (point))) (comment-region (point-at-bol) (point-at-eol)))) -- Jean Take action in Free Software Foundation campaigns: https://www.fsf.org/campaigns Sign an open letter in support of Richard M. Stallman https://rms-support-letter.github.io/