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From: Aaron Ecay <aaronecay@gmail.com>
To: emacs-orgmode@gnu.org
Subject: [PATCH 5/5] ox-latex: Convert the image inclusion code to use optional packages
Date: Wed, 20 Feb 2013 23:02:26 -0500	[thread overview]
Message-ID: <1361419346-23146-6-git-send-email-aaronecay@gmail.com> (raw)
In-Reply-To: <1361419346-23146-1-git-send-email-aaronecay@gmail.com>

Eliminate unconditional use of wrapfig and graphicx packages.  Also
allows loading the (large, expensive) tikz package only when tikz
graphics are present.
---
 lisp/org.el      | 2 --
 lisp/ox-latex.el | 5 +++++
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/lisp/org.el b/lisp/org.el
index d3506d1..4f10959 100644
--- a/lisp/org.el
+++ b/lisp/org.el
@@ -3752,9 +3752,7 @@ header, or they will be appended."
   '(("AUTO" "inputenc"  t)
     ("T1"   "fontenc"   t)
     (""     "fixltx2e"  nil)
-    (""     "graphicx"  t)
     (""     "float"     nil)
-    (""     "wrapfig"   nil)
     (""     "soul"      t)
     (""     "textcomp"  t)
     (""     "marvosym"  t)
diff --git a/lisp/ox-latex.el b/lisp/ox-latex.el
index 8027ce7..4889911 100644
--- a/lisp/ox-latex.el
+++ b/lisp/ox-latex.el
@@ -1829,6 +1829,11 @@ used as a communication channel."
 	 (image-code (if (equal filetype "tikz")
 			 (format "\\input{%s}" path)
 		       (format "\\includegraphics%s{%s}" options path))))
+    (if (equal filetype "tikz")
+	(org-latex--use-package info "tikz")
+      (org-latex--use-package info "graphicx"))
+    (when (eq float 'wrap)
+      (org-latex--use-package info "wrapfig"))
     ;; Return proper string, depending on FLOAT.
     (case float
       (wrap (format "\\begin{wrapfigure}%s
-- 
1.8.1.4

  parent reply	other threads:[~2013-02-21  4:03 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-02-21  4:02 [RFC] [PATCH] conditional use of latex packages Aaron Ecay
2013-02-21  4:02 ` [PATCH 1/5] ox-latex: add optional-packages machinery Aaron Ecay
2013-02-21  4:02 ` [PATCH 2/5] ox-latex: convert source code and table export to use optional packages Aaron Ecay
2013-02-21  4:02 ` [PATCH 3/5] ob-R: change the file extension for tikz figures Aaron Ecay
2013-02-21  4:02 ` [PATCH 4/5] ox-latex: Treat tikz files as images Aaron Ecay
2013-02-21  4:02 ` Aaron Ecay [this message]
2013-02-21  9:51 ` [RFC] [PATCH] conditional use of latex packages Suvayu Ali
2013-02-21 15:19 ` Nicolas Goaziou
2013-02-21 17:33   ` Aaron Ecay
2013-02-21 18:39     ` Nicolas Goaziou
2013-02-24 18:47       ` Aaron Ecay
2013-02-24 18:50         ` [PATCH] ox-latex: add optional-packages machinery Aaron Ecay

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