emacs-orgmode
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [O] Indentation of code blocks within lists


From: Francesco Pizzolante
Subject: Re: [O] Indentation of code blocks within lists
Date: Tue, 21 May 2013 10:25:07 +0200
User-agent: Gnus/5.130004 (Ma Gnus v0.4) Emacs/24.2 (windows-nt)

Hi,

May I bump up this thread?

Thanks,
 Francesco

"Francesco Pizzolante" wrote:
> Hi All,
>
> 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



reply via email to

[Prev in Thread] Current Thread [Next in Thread]