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From: "Sebastien Vauban" <sva-news-D0wtAvR13HarG/iDocfnWg@public.gmane.org>
To: emacs-orgmode-mXXj517/zsQ@public.gmane.org
Subject: Re: Indentation of code blocks within lists
Date: Fri, 24 May 2013 00:20:00 +0200	[thread overview]
Message-ID: <86txlt8hkf.fsf@somewhere.org> (raw)
In-Reply-To: 874ndwg2os.fsf@somewhere.org

Hello Francesco,

That won't help you, but I've already sent questions on this problem, last
year (Org < 8). See my post on
http://lists.gnu.org/archive/html/emacs-orgmode/2012-02/msg00247.html.

Though, it's (for me) still unfixed as of today.

The good news is that Nicolas seemed OK to look at it, and find a solution for
it...

Best regards,
  Seb

"Francesco Pizzolante" wrote:
> I'd like to let you know about issues I'm having while trying to put source
> code blocks within lists.
>
> Here's my example and how I indent it:
>
> * First situation
>
> - My first bullet
>
>   We need to do this:
>
>   #+begin_src emacs-lisp
>   (message "this is a string")
>   (defun x()
>     "Doc..."
>     (interactive)
>     (message "hello"))
>   #+end_src
>
> - My second bullet
>
>   #+begin_src emacs-lisp
>   "test"
>   #+end_src
>
>   #+results:
>   : test
>
>   - Sub-point of second bullet
>
>     We need to do this as well:
>
>     #+begin_src emacs-lisp
>     (sort)
>     #+end_src
>
> This way if indenting code blocks has the following advantages:
>
> - it looks nice;
>
> - thanks to the indentation, you directly know at which list level the code
>   block belongs to;
>
> - you can easily use Emacs commands (like `C-x TAB') on regions or Org
>   promote/demote commands on items or subtrees to edit and reorganize your
>   text: "relative" indentation is preserved in all cases.
>
> But, I have 2 issues with it:
>
> - when using `C-c '' (`org-edit-special'), I see spaces before my code, while
>   I would expect to see my code starting at column 0 in the edit buffer (the
>   "reference" column for the "margin" being, here, the column with the '#'
>   from '#+begin_src';
>
> - when exporting, the spaces from column 0 to the start of my code are also
>   exported, while I would again expect these spaces to be ignored for the
>   export.
>
> The only way I found to fix these issues is to edit my text like this (and
> make any code to start in column 0):
>
> - My first bullet
>
>   We need to do this:
>
>   #+begin_src emacs-lisp
> (message "this is a string")
> (defun x()
>   "Doc..."
>   (interactive)
>   (message "hello"))
>   #+end_src
>
> - My second bullet
>
>   #+begin_src emacs-lisp
> "test"
>   #+end_src
>
>   #+results:
>   : test
>
>   - Sub-point of second bullet
>
>     We need to do this as well:
>
>     #+begin_src emacs-lisp
> (sort)
>     #+end_src
>
> But:
>
> - as you can see, the text does not look anymore as nice as in the previous
>   example;
>
> - I'm no longer able to edit and reorganize the text using Emacs `C-x TAB'
>   command. That command becomes "forbidden" as it can't correctly respect the
>   indentation requirements:
>
>   + starting at column 0 for code;
>
>   + relative for list items (depending on their depth);
>
> - even Org promote/demote commands are buggy in this case: as a simple
>   example, when I try to promote (with M-Shift-Left) the last point "Sub-point
>   of second bullet" I get an error ("indent-line-to: Wrong type argument:
>   wholenump, -2" ) and the following half-baked result:
>
>   - Sub-point of second bullet
>
>     We need to do this:
>
>     #+begin_src emacs-lisp
> (sort)
>   #+end_src
>
>   The "#+end_src" line got misaligned.
>
> So, my question is the following: is there a way to edit my text as shown in
> the first example and edit/export it ignoring the "margin" spaces?
>
> Any help is welcome.
>
> Thanks a lot,
>  Francesco

-- 
Sebastien Vauban

  reply	other threads:[~2013-05-23 22:20 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-05-13 12:11 Indentation of code blocks within lists Francesco Pizzolante
     [not found] ` <87ehdb13lo.fsf-oHC15RC7JGTNLxjTenLetw@public.gmane.org>
2013-05-21  8:25   ` Francesco Pizzolante
2013-05-23 22:20     ` Sebastien Vauban [this message]
2013-05-24 12:31       ` Nicolas Goaziou
     [not found]         ` <87sj1c7e60.fsf-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-05-24 14:33           ` Francesco Pizzolante
2013-05-24 21:26         ` Sebastien Vauban
2013-05-25 12:39           ` Nicolas Goaziou
     [not found]             ` <87zjvj5j3n.fsf-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-05-27  8:23               ` Francesco Pizzolante
2013-05-27 14:15             ` Sebastien Vauban
2013-05-27 14:46               ` Sebastien Vauban

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