From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Kitchin Subject: Re: To interrupt org-latex-pdf-process to regexp-replace some string of the .tex intermediate file and continue to export Date: Fri, 25 Apr 2014 12:56:25 -0400 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/alternative; boundary=047d7b15a9b19940e004f7e0d8fe Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:36935) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WdjQL-0006eh-Mn for emacs-orgmode@gnu.org; Fri, 25 Apr 2014 12:56:31 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WdjQJ-00033Y-5f for emacs-orgmode@gnu.org; Fri, 25 Apr 2014 12:56:29 -0400 Received: from mail-pa0-x232.google.com ([2607:f8b0:400e:c03::232]:47724) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WdjQI-000334-Op for emacs-orgmode@gnu.org; Fri, 25 Apr 2014 12:56:27 -0400 Received: by mail-pa0-f50.google.com with SMTP id rd3so3380340pab.37 for ; Fri, 25 Apr 2014 09:56:25 -0700 (PDT) In-Reply-To: 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: Leu Zhe Cc: "emacs-orgmode@gnu.org" --047d7b15a9b19940e004f7e0d8fe Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable You first export your org-file to latex. the function I sent assumes the tex file has the same basename as the org-file, and ends in .tex. Then, with your org-file as the current buffer, call that function. It will modify the latex file by replacing your \includegraphics lines with the equivalent line minus the .png. then you need to manually build the latex file if you want the pdf. I am not sure what an ebb file is, or what the difference in latex vs xelatex is. https://github.com/jkitchin/jmax/blob/master/ox-manuscript.el John ----------------------------------- John Kitchin Associate Professor Doherty Hall A207F Department of Chemical Engineering Carnegie Mellon University Pittsburgh, PA 15213 412-268-7803 http://kitchingroup.cheme.cmu.edu On Fri, Apr 25, 2014 at 11:23 AM, Leu Zhe wrote: > Dear John=EF=BC=8C > > Thanks very much for your help. > > I have tried your code but nothing happened. However, I think it is close > to my remand. > > I have some questions about your code: > > 1. When should this command be called? Don't I need to call it before th= e > org-latex-pdf-process? > > 2. I use xelatex to render my .tex files. Because xelatex can not > recognize the boundingbox of both .png and .pdf, > so I need to generate .ebb for them in seperate folders, which are PNG > and PDF folders respectively. so i think > you did not mention them? > > I am studying elisp now, but your code is really difficult for me, so can > you help me dig in? > > Best regard! > > > > > On Fri, Apr 25, 2014 at 10:54 PM, John Kitchin w= rote: > >> This is how I do what I think you are describing. I just take off the >> extension, and let (pdf)latex pick the extension it wants. >> >> (defun ox-manuscript-remove-image-extensions () >> "Removes .png extensions from \includegraphics directives in an export= ed latex file. >> >> >> >> >> >> Run this from an org-buffer after you have exported it to a LaTeX file" >> (interactive) >> (let* ((org-file (file-name-nondirectory (buffer-file-name))) >> (tex-file (replace-regexp-in-string "org$" "tex" org-file)) >> (tex-contents (with-temp-buffer (insert-file-contents tex-file)= (buffer-string)))) >> >> >> >> >> (message tex-file) >> (with-temp-file tex-file (insert (replace-regexp-in-string >> >> >> >> >> (concat "\\(\\includegraphics" >> "\\(\[?[^\].*\]?\\)?\\)" = ;; match optional [stuff] >> >> >> >> >> "{\\([^}].*\\)\.\\(png\\)}= ") >> "\\1{\\3}" tex-contents))))) >> >> >> >> >> >> >> John >> >> ----------------------------------- >> John Kitchin >> Associate Professor >> Doherty Hall A207F >> Department of Chemical Engineering >> Carnegie Mellon University >> Pittsburgh, PA 15213 >> 412-268-7803 >> http://kitchingroup.cheme.cmu.edu >> >> >> >> On Thu, Apr 24, 2014 at 8:46 AM, Leu Zhe wrote: >> >>> I am using org-mode to write some article now. Org-mode is really a >>> great tool to outline a article with great table and image support. >>> >>> Org-mode can display inline .png image but not .pdf file. Because now >>> org-mode can not control the width or height of shown inline image, so = i >>> use matplotlib to produce low dpi .png image in PNG folder for inline >>> display and higher dpi pdf image in PDF folder for finally article expo= rt. >>> >>> In .org file, the image link is like [[file:PNG\*.png]] and >>> \includegraphics{PNG\*.png}in the produced .tex file. Then emacs will >>> use org-latex-pdf-process to render it to pdf file. What I want is that >>> before or in org-latex-pdf-process, a regexp replace function is added >>> to replace the \includegraphics{PDF\*.pdf}, and then produce the final >>> pdf file. >>> >>> Can anyone give a hand? >>> >> >> > --047d7b15a9b19940e004f7e0d8fe Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
You first export your org-file to latex. th= e function I sent assumes the tex file has the same basename as the org-fil= e, and ends in .tex.

Then, with your org-file as the current b= uffer, call that function. It will modify the latex file by replacing your = \includegraphics lines with the equivalent line minus the .png.

then you need to manually build the latex file if you want the pd= f.

I am not sure what an ebb file is, or what the difference = in latex vs xelatex is.

https://github.com/jkitchin/jmax/blob/ma= ster/ox-manuscript.el

John

-------------= ----------------------
John Kitchin
Associate Professor
Doherty Ha= ll A207F
Department of Chemical Engineering
Carnegie Mellon Universit= y
Pittsburgh, PA 15213
412-268-7803
http://kitchingroup.cheme.cmu.edu

<= /div>

On Fri, Apr 25, 2014 at 11:23 AM, Leu Zh= e <lzhes43@gmail.com> wrote:
Dear John=EF=BC=8C

Thanks very much for= your help.

I have tried your code but nothing hap= pened. However, I think it is close to my remand.=C2=A0

I have some questions about your code:

1. When should this command be called? =C2=A0Don't = I need to call it before the org-latex-pdf-process?

2. I use xelatex to render my .tex files. Because xelatex can not recogni= ze the boundingbox of both .png and .pdf,=C2=A0
=C2=A0 =C2=A0so I need to generate .ebb for them in seperate folders, = which are PNG and PDF folders respectively. so i think=C2=A0
=C2= =A0 you did not mention them?

I am studying elisp = now, but your code is really difficult for me, so can you help me dig in?= =C2=A0

Best regard!
=C2=A0



On Fri, Apr 25, 2014 at 10:54 PM, John Kitchin <jkitchin@andrew.cmu.= edu> wrote:
This is how I do what I think you are describing. I just t= ake off the extension, and let (pdf)latex pick the extension it wants.
<= div>

(defun ox-manuscript-remove-image-extension=
s ()
=C2=A0=C2=A0"Removes .png ext=
ensions from \includegraphics directives in an exported latex file.<=
/div>







Run this from an org-buffer after you have export=
ed it to a LaTeX file"
=C2=A0=C2=A0(interactive)


=C2=A0=C2=A0(let* ((org-f=
ile (file-name-nondirectory (=
buffer-file-name)))


=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0(tex-file (replace-regexp-in-string "org$" "tex" org-file))


=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0(tex-contents (with-temp-buffer (=
insert-file-contents tex-file) (buffer-string))))







=C2=A0=C2=A0=C2=A0=C2=A0(message tex-f=
ile)
=C2=A0=C2=A0=C2=A0=C2=A0(with-temp-file tex-file (insert<=
/span> (replace-regexp-in-string 







=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0(concat "\\(\\includegraphics=
"
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
"\\(\[?[^\].*\]?\\)?\\)"       ;; match option=
al [stuff]







=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0"{\\([^=
}].*\\)\.\\(png\\)}")
=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0"\\1=
{\\3}"  tex-contents)))))


Joh= n

-----------------------------------
John Kitchin
Associate P= rofessor
Doherty Hall A207F
Department of Chemical Engineering
Car= negie Mellon University
Pittsburgh, PA 15213
412-268-7803
http://kitchingroup.cheme.cmu.edu

<= /div>


On Thu, Apr 24, 2014 at 8:46 AM, Leu Zhe= <lzhes43@gmail.com> wrote:

I am using org-mode to write some article now. Org-mode is really a great t= ool to outline a article with great table and image support.

Org-mode can display inline .png image but not .pdf file. Because now org-m= ode can not control the width or height of shown inline image, so i use mat= plotlib to produce low dpi .png image in PNG folder for inline display and = higher dpi pdf image in PDF folder for finally article export.

In .org file, the image link is like=C2=A0[[file:PNG= \*.png]]=C2=A0and=C2=A0\includegraphics{PNG\*= .png}in the produced .tex file. Then emacs will use=C2=A0org-latex-pdf-process=C2=A0to render it to pdf file. Wha= t I want is that before or in=C2=A0org-latex-pdf-pro= cess, a regexp replace function is added to replace the=C2=A0\includegraphics{PDF\*.pdf}, and then produce the fi= nal pdf file.

Can anyone give a hand?




--047d7b15a9b19940e004f7e0d8fe--