Bastien <[email protected]> writes: > Hi Daimrod, > > Daimrod <[email protected]> writes: > >> Is there an #+STARTUP parameter to automatically display LaTeX >> fragments? > > Nope, sorry.
Here is a patch to add `org-startup-with-latex-preview'. It should work like `org-startup-with-inline-images'.
diff --git a/doc/org.texi b/doc/org.texi
index 030eaf8..a13d565 100644
--- a/doc/org.texi
+++ b/doc/org.texi
@@ -9752,6 +9752,19 @@ some aspects of the preview. In particular, the @code{:scale} (and for HTML
export, @code{:html-scale}) property can be used to adjust the size of the
preview images.
+@vindex org-startup-with-latex-preview
+You can turn on the previewing of all @LaTeX{} fragments of a file with
+
+@example
+#+STARTUP: latexpreview
+@end example
+
+To disable it, simply use
+
+@example
+#+STARTUP: nolatexpreview
+@end example
+
@node CDLaTeX mode, , Previewing @LaTeX{} fragments, Embedded @LaTeX{}
@subsection Using CD@LaTeX{} to enter math
@cindex CD@LaTeX{}
diff --git a/lisp/org.el b/lisp/org.el
index effb231..2e7f3a4 100644
--- a/lisp/org.el
+++ b/lisp/org.el
@@ -580,6 +580,16 @@ the following lines anywhere in the buffer:
:version "24.1"
:type 'boolean)
+(defcustom org-startup-with-latex-preview nil
+ "Non-nil means preview LaTeX fragments when loading a new Org file.
+
+This can also be configured on a per-file basis by adding one of
+the followinglines anywhere in the buffer:
+ #+STARTUP: latexpreview
+ #+STARTUP: nolatexpreview"
+ :group 'org-startup
+ :type 'boolean)
+
(defcustom org-insert-mode-line-in-empty-file nil
"Non-nil means insert the first line setting Org-mode in empty files.
When the function `org-mode' is called interactively in an empty file, this
@@ -4509,6 +4519,8 @@ After a match, the following groups carry important information:
("noalign" org-startup-align-all-tables nil)
("inlineimages" org-startup-with-inline-images t)
("noinlineimages" org-startup-with-inline-images nil)
+ ("latexpreview" org-startup-with-latex-preview t)
+ ("nolatexpreview" org-startup-with-latex-preview nil)
("customtime" org-display-custom-times t)
("logdone" org-log-done time)
("lognotedone" org-log-done note)
@@ -5154,6 +5166,8 @@ The following commands are available:
(set-buffer-modified-p bmp)))
(when org-startup-with-inline-images
(org-display-inline-images))
+ (when org-startup-with-latex-preview
+ (org-preview-latex-fragment))
(when org-startup-indented
(require 'org-indent)
(org-indent-mode 1))
-- Daimrod/Greg
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