emacs: add dot orgmode processing

diff --git a/emacs/.emacs.d/configuration.org b/emacs/.emacs.d/configuration.org
index 8f8b51727ced183aad5af1499ce68d1ebc1367c6..50dc346082771b3edfe1fe028060001fc30be47c 100644 (file)
--- a/emacs/.emacs.d/configuration.org
+++ b/emacs/.emacs.d/configuration.org
@@ -539,6 +539,19 @@ Misc stuff from .emacs
   (setq org-latex-caption-above nil)
 #+end_src
 
+** Dot
+#+BEGIN_SRC emacs-lisp
+; https://orgmode.org/worg/org-contrib/babel/languages/ob-doc-dot.html
+(defun my/fix-inline-images ()
+  (when org-inline-image-overlays
+    (org-redisplay-inline-images)))
+(add-hook 'org-babel-after-execute-hook 'my/fix-inline-images)
+
+; https://joy.pm/post/2017-09-17-a_graphviz_primer/
+(org-babel-do-load-languages
+ 'org-babel-load-languages
+ '((dot . t))) ; this line activates dot
+#+END_SRC
 ** Calculation
 #+BEGIN_SRC emacs-lisp
   (defun sum-estimates (beg end)