auctex added

1 files changed, 25 insertions, 0 deletions

diff --git a/init.el b/init.el
index 74b011b..c5bb39c 100644
--- a/init.el
+++ b/init.el
@@ -135,6 +135,31 @@
   (setq beacon-color "OrangeRed")
   (beacon-mode 1))
 
+;; AUCTeX
+(use-package tex
+  :ensure auctex
+  :defer t
+  :custom
+  (TeX-auto-save t)
+  (TeX-parse-self t)
+  (TeX-master nil)
+  ;; to use pdfview with auctex
+  (TeX-view-program-selection '((output-pdf "pdf-tools"))
+                              TeX-source-correlate-start-server t)
+  (TeX-view-program-list '(("pdf-tools" "TeX-pdf-tools-sync-view")))
+  (TeX-after-compilation-finished-functions #'TeX-revert-document-buffer)
+  :hook
+  (LaTeX-mode . (lambda ()
+                  (turn-on-reftex)
+                  (setq reftex-plug-into-AUCTeX t)
+                  (reftex-isearch-minor-mode)
+                  (setq TeX-PDF-mode t)
+                  (setq TeX-source-correlate-method 'synctex)
+                  (setq TeX-source-correlate-start-server t)))
+  :config
+  (when (version< emacs-version "26")
+    (add-hook LaTeX-mode-hook #'display-line-numbers-mode)))
+
 ;; kill other buffers
 (defun kill-other-buffers ()
    "Kill all other buffers."