From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rainer M Krug Subject: Re: [babel] set post tangle hook on per file basis - evalu Date: Tue, 9 Aug 2011 15:49:01 +0200 Message-ID: References: <87ipq6hhxt.fsf@gmail.com> Mime-Version: 1.0 Content-Type: multipart/alternative; boundary=20cf300fb0218132ef04aa12d3b1 Return-path: Received: from eggs.gnu.org ([140.186.70.92]:53746) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qqmg7-0004XV-2r for emacs-orgmode@gnu.org; Tue, 09 Aug 2011 09:49:10 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Qqmg3-0006C3-BW for emacs-orgmode@gnu.org; Tue, 09 Aug 2011 09:49:07 -0400 Received: from mail-qy0-f169.google.com ([209.85.216.169]:36111) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qqmg2-0006Bh-Pv for emacs-orgmode@gnu.org; Tue, 09 Aug 2011 09:49:03 -0400 Received: by qyk27 with SMTP id 27so2462485qyk.0 for ; Tue, 09 Aug 2011 06:49:01 -0700 (PDT) In-Reply-To: <87ipq6hhxt.fsf@gmail.com> List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org To: Eric Schulte Cc: emacs-orgmode --20cf300fb0218132ef04aa12d3b1 Content-Type: text/plain; charset=ISO-8859-1 On Tue, Aug 9, 2011 at 2:33 PM, Eric Schulte wrote: > Rainer M Krug writes: > > > Hi > > > > for different files, I put different things in the post-tangle hook. At > tha > > moment, I have an emacs-lisp code block, which I evaluate before I > tangle, > > but I forget this sometimes - so y question: is it possible (and think to > > remember that it is, but I can't find how) to evaluate a source code > block > > upon opening of the file, or set the org-babel-post-tangle-hook in a > > different way upon opening of the org file? > > > > The code block I am using at the moment is: > > > > ** Evaluate to run post tangle script > > #+begin_src emacs-lisp :results silent :tangle no :exports none > > (add-hook 'org-babel-post-tangle-hook > > ( > > lambda () > > (call-process-shell-command "./postTangleScript.sh" > nil > > 0 nil) > > ) > > ) > > #+end_src > > > > Hi Rainer, > > I like to use file local variables [1] to do per-file Org-mode > configuration and customization this is an easy way to set the local > value of a variable every time the file is opened. > > I think you could use file local variables to evaluate arbitrary elisp > when a file is opened in which case you could evaluate a named code > block with something like `(sbe code-block-name)'. > Sounds interesting. So to set the post-tangle-hook, I tried the following: # -*- eval: (add-hook 'org-babel-post-tangle-hook( lambda () (call-process-shell-command "./postTangleScript.sh" nil 0 nil); -*- But it did not work - I have no idea, what I'm missing - eval should evaluate the following expression, which should set the post-tangle-hook. Your suggestion, to evaluate a code block after opening, sounds very interesting - could you give me a very short example? Thanks, and sorry for my lack of elisp understanding - it has not improved much... Rainer > Best -- Eric > > Footnotes: > [1] [[info:emacs#Specifying%20File%20Variables][info:emacs#Specifying File > Variables]] > > -- > Eric Schulte > http://cs.unm.edu/~eschulte/ > -- Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation Biology, UCT), Dipl. Phys. (Germany) Centre of Excellence for Invasion Biology Stellenbosch University South Africa Tel : +33 - (0)9 53 10 27 44 Cell: +33 - (0)6 85 62 59 98 Fax (F): +33 - (0)9 58 10 27 44 Fax (D): +49 - (0)3 21 21 25 22 44 email: Rainer@krugs.de Skype: RMkrug --20cf300fb0218132ef04aa12d3b1 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

On Tue, Aug 9, 2011 at 2:33 PM, Eric Sch= ulte <schult= e.eric@gmail.com> wrote:
Rainer M Krug <r= .m.krug@gmail.com> writes:

> Hi
>
> for different files, I put different things in the post-tangle hook. A= t tha
> moment, I have an emacs-lisp code block, which I evaluate before I tan= gle,
> but I forget this sometimes - so y question: is it possible (and think= to
> remember that it is, but I can't find how) to evaluate a source co= de block
> upon opening of the file, or set the org-babel-post-tangle-hook in a > different way upon opening of the org file?
>
> The code block I am using at the moment is:
>
> ** Evaluate to run post tangle script
> #+begin_src emacs-lisp :results silent :tangle no :exports none
> =A0 (add-hook 'org-babel-post-tangle-hook
> =A0 =A0 =A0 =A0 =A0 =A0 (
> =A0 =A0 =A0 =A0 =A0 =A0 =A0lambda ()
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 (call-process-shell-command &q= uot;./postTangleScript.sh" nil
> 0 nil)
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 )
> =A0 =A0 =A0 =A0 =A0 =A0 )
> #+end_src
>

Hi Rainer,

I like to use file local variables [1] to do per-file Org-mode
configuration and customization this is an easy way to set the local
value of a variable every time the file is opened.

I think you could use file local variables to evaluate arbitrary elisp
when a file is opened in which case you could evaluate a named code
block with something like `(sbe code-block-name)'.

Sounds interesting.

So to set the = post-tangle-hook, I tried the following:

# -*- eval: (add-hook 'org-babel-post-tangle-hook( lambda () (call-proc= ess-shell-command "./postTangleScript.sh" nil 0 nil); -*-

But it did not work - I have no idea, what I'm = missing - eval should evaluate the following expression, which should set t= he post-tangle-hook.

Your suggestion, to evaluate a code block after opening= , sounds very interesting - could you give me a very short example?

Thanks, and sorry for my lack of elisp understanding - it= has not improved much...

Rainer


Best -- Eric

Footnotes:
[1] =A0[[info:emacs#Specifying%20File%20Variables][info:emacs#Specifying Fi= le Variables]]

--
Eric Schulte
http://cs.unm.ed= u/~eschulte/



--
Rainer M. Krug, = PhD (Conservation Ecology, SUN), MSc (Conservation Biology, UCT), Dipl. Phy= s. (Germany)

Centre of Excellence for Invasion Biology
Stellenbos= ch University
South Africa

Tel : =A0 =A0 =A0 +33 - (0)9 53 10 27 44
Cell: =A0 = =A0 =A0 +33 - (0)6 85 62 59 98
Fax (F): =A0 =A0 =A0 +33 - (0)9 58 10 27 = 44

Fax (D): =A0 =A0+49 - (0)3 21 21 25 22 44

email: =A0 =A0 = =A0Rainer@krugs.de=

Skype: =A0 =A0 =A0RMkrug

--20cf300fb0218132ef04aa12d3b1--