From: Ido Magal <ido@idomagal.com>
To: Eric Schulte <schulte.eric@gmail.com>
Cc: emacs-orgmode@gnu.org, Rainer M Krug <r.m.krug@gmail.com>
Subject: Re: Embedded code
Date: Thu, 20 Jan 2011 19:54:23 -0800 [thread overview]
Message-ID: <AANLkTi=PccKOfjL26W6PRzwA-aAsXMM6sRovSgnh8nk8@mail.gmail.com> (raw)
In-Reply-To: <AANLkTin5Cv9_P-JNhjHN0yideWbZECTAYS69iKBNnMW1@mail.gmail.com>
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So I was able to construct the following functioning bit of code from
someone else recent post:
#+begin_src emacs-lisp :results output raw
(defun tagged (tag &optional scope)
(let ((entries ()))
(org-map-entries
(lambda ()
(add-to-list 'entries
(list (concat "[[" (nth 4 (org-heading-components))
"]]"))))
tag scope)
(sort entries (lambda (f s)
(string-lessp (car f) (car s))))))
(tagged "buy" 'agenda)
#+end_src
I have a few elementary questions I hope someone can bother to answer:
1. It seems that when org prints a list, it automatically formats it into a
table. In lisp, what's a proper way of converting a list to a string so I
can have more control over the format? My first attempts were unsuccessful.
2. I'd like to use Org's macros to replace
#+begin_src
(tagged "foo")
#+end_src
with
{{{(tagged "foo")}}}
but Org macros only expand on export. Would it be feasible to change the
macro functionality and hook into file loading? Or is there some other way
I can slim these down to be terse?
On Tue, Jan 18, 2011 at 22:46, Ido Magal <ido@idomagal.com> wrote:
> Excellent.
>
> Now that I see that it's possible, I'm struggling to find sufficient
> examples to help me understand how to go about writing the bits of lisp that
> would allow to me create useful blocks of org-mode code, such as a
> back-links block or a list of links to entries of a certain tag. I'm
> lisp-illiterate but I was expecting that if it was possible then someone had
> already done it and that I could cut and paste my way to success.
>
> Do these examples exist? Does anyone use babel to extend the functionality
> of the note organizing aspect of org-mode? All of the babel examples I've
> found relate to manipulating content for export as opposed to enhancing
> organizational utility.
>
> Cheers and thanks again.
>
>
> On Tue, Jan 18, 2011 at 12:42, Eric Schulte <schulte.eric@gmail.com>wrote:
>
>> >
>> > 2. Is it possible to manipulate or reference the results so that they're
>> not
>> > bound to a RESULTS block. I'm finding all of the blocks of orgmode
>> > distracting and I'm trying to avoid and eliminate them as much as
>> possible.
>> > I'm not used to it and they really impedes the readability of my notes.
>>
>> Yes, you can change the look of the results of code blocks, see the
>> results header argument for more information.
>> http://orgmode.org/manual/results.html
>>
>
>
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next prev parent reply other threads:[~2011-01-21 3:54 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-17 16:06 Embedded code Ido Magal
2011-01-17 22:01 ` Ido Magal
2011-01-17 23:48 ` Eric Schulte
2011-01-18 8:51 ` Rainer M Krug
2011-01-18 16:16 ` Eric Schulte
2011-01-18 16:44 ` Rainer M Krug
2011-01-18 17:12 ` Ido Magal
2011-01-18 18:35 ` Nick Dokos
2011-01-18 20:42 ` Eric Schulte
2011-01-19 6:46 ` Ido Magal
2011-01-21 3:54 ` Ido Magal [this message]
2011-01-22 2:05 ` Eric Schulte
2011-01-22 2:10 ` Ido Magal
2011-01-25 4:41 ` Ido Magal
2011-01-25 17:16 ` Eric Schulte
2011-01-26 4:44 ` Ido Magal
2011-01-26 4:54 ` Eric Schulte
2011-01-27 20:45 ` Ido Magal
2011-01-26 9:41 ` Sébastien Vauban
2011-01-27 22:51 ` Eric Schulte
2011-02-04 6:52 ` Ido Magal
2011-02-04 20:35 ` Eric Schulte
2011-01-19 23:54 ` Dan Davison
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