From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Eric Schulte" <schulte.eric@gmail.com>
Subject: Re: org-babel-tangle-w-comments has no effect in R?
Date: Fri, 02 Jul 2010 14:02:28 -0700
Message-ID: <87bpapwqaj.fsf@gmail.com>
References: <AANLkTimGmW5PI_UAUg7Vs24qZ4IyD5905tfu_oocBqZU@mail.gmail.com>
	<87r5jnqke0.fsf@gmail.com>
	<AANLkTinC-2LaJ5XhOgzSlO_QDTRjlxWnaDRs6pgumDAp@mail.gmail.com>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Return-path: <emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org>
Received: from [140.186.70.92] (port=33415 helo=eggs.gnu.org)
	by lists.gnu.org with esmtp (Exim 4.43) id 1OUnNa-0000i0-DS
	for emacs-orgmode@gnu.org; Fri, 02 Jul 2010 17:02:35 -0400
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69)
	(envelope-from <schulte.eric@gmail.com>) id 1OUnNY-0002rW-9C
	for emacs-orgmode@gnu.org; Fri, 02 Jul 2010 17:02:33 -0400
Received: from mail-pz0-f41.google.com ([209.85.210.41]:44824)
	by eggs.gnu.org with esmtp (Exim 4.69)
	(envelope-from <schulte.eric@gmail.com>) id 1OUnNY-0002rR-2n
	for emacs-orgmode@gnu.org; Fri, 02 Jul 2010 17:02:32 -0400
Received: by pzk33 with SMTP id 33so1120528pzk.0
	for <emacs-orgmode@gnu.org>; Fri, 02 Jul 2010 14:02:31 -0700 (PDT)
In-Reply-To: <AANLkTinC-2LaJ5XhOgzSlO_QDTRjlxWnaDRs6pgumDAp@mail.gmail.com>
	(Rainer M. Krug's message of "Fri, 2 Jul 2010 09:22:43 +0200")
List-Id: "General discussions about Org-mode." <emacs-orgmode.gnu.org>
List-Unsubscribe: <http://lists.gnu.org/mailman/listinfo/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/archive/html/emacs-orgmode>
List-Post: <mailto:emacs-orgmode@gnu.org>
List-Help: <mailto:emacs-orgmode-request@gnu.org?subject=help>
List-Subscribe: <http://lists.gnu.org/mailman/listinfo/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=subscribe>
Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
To: Rainer M Krug <r.m.krug@gmail.com>
Cc: emacs-orgmode <emacs-orgmode@gnu.org>

Hi Rainer,

Rainer M Krug <r.m.krug@gmail.com> writes:

[...]
>>
>> I think that moving forward it might make sense to remove the
>> org-babel-tangle-w-comments variable, as it's confusing to have two
>> points of control for comments during tangling.  Also, it looks like I
>> need to add the :comments header argument to the babel documentation.
>>
>
> Both points agreed.
>

Great, I'll put together a patch removing this variable.

>
> In addition: is it possible to customize the format for all comments
> (on a per file basis and / or a per block basis)? i.e. I don't need
> the file name, as all blocks are coming from one file. I know about
>
>   #+srcname: <name>
>
> but is there a variable for the line number (I guess that is covered by the
> request posted in another thread) one could use?
>

We could very easily introduce a customizable
`org-babel-tangle-comment-format-string', in fact I think this would be
a very good idea.

>
> Also, would it be possible to include a link in the comment block, so
> that clicking on that link actually opens the org-file file at the
> location of the source block? That would make editing the code really
> easy.
>

That was the goal of the current comment syntax, unfortunately I don't
know of a good way to activate Org-mode style links in the comments of
source code files.  Rest assured once that feature exists (and I know
about it) we'll have such links.

Best -- Eric