From: Feng Shu <tumashu@gmail.com>
To: emacs-orgmode@gnu.org
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 20:29:29 +0800 [thread overview]
Message-ID: <87ha5h1tjq.fsf@news.tumashu-localhost.org> (raw)
In-Reply-To: CALjq+La90wufEwkTj9T_UPBZBsOAyXEwG-6qnvNKXNk6wkNVKg@mail.gmail.com
Leu Zhe <lzhes43@gmail.com> writes:
> 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 export.
>
> 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?
I use R, Maybe this can help you ...
#+begin_src R :exports results :results output drawer :var backend=(symbol-name org-export-current-backend)
require("ascii")
plot.org <- function (x, caption)
{
pngfile <- paste(caption, ".png", sep="")
pdffile <- paste(caption, ".pdf", sep="")
print(paragraph(paste("#+CAPTION: ", caption, sep="")),type="org")
if (backend != "latex"){
png(pngfile)
plot(x)
dev.off()
print(paragraph(paste("[[./", pngfile, "]]", sep=""),new=FALSE),type="org")
}else{
pdf(pdffile)
plot(x)
dev.off()
print(paragraph(paste("[[./", pdffile, "]]", sep=""),new=FALSE),type="org")
}
}
plot.org(rnorm(100),"test")
#+end_src
--
next prev parent reply other threads:[~2014-04-25 12:36 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-24 12:46 To interrupt org-latex-pdf-process to regexp-replace some string of the .tex intermediate file and continue to export Leu Zhe
2014-04-25 12:29 ` Feng Shu [this message]
2014-04-25 13:54 ` John Kitchin
2014-04-25 15:23 ` Leu Zhe
2014-04-25 16:56 ` John Kitchin
2014-04-26 6:06 ` Kyutech
2014-04-25 17:06 ` Nick Dokos
2014-04-25 23:17 ` John Kitchin
-- strict thread matches above, loose matches on Subject: below --
2014-04-25 15:28 Leu Zhe
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