Update --latex

bundle/bundle--latex.el

@@ -1,5 +1,7 @@
+;; Org-mode LaTeX export settings
 (require 'ox-latex)
 
+;; Add custom LaTeX packages
 (setq org-latex-packages-alist '(("" "listings")
                                  ("" "booktabs")
                                  ("AUTO" "polyglossia" t ("xelatex" "lualatex"))
@@ -7,14 +9,18 @@
                                  ("" "unicode-math")
                                  ("" "xcolor")))
 
+;; Define the process to convert Org to PDF using XeLaTeX
 (setq org-latex-pdf-process '("latexmk -xelatex -shell-escape -quiet -f %f"))
 
+;; Set the compiler to XeLaTeX
 (setq org-latex-compiler "xelatex")
 
+;; Enable listings and other table-related features
 (setq org-latex-listings t)
 (setq org-latex-tables-booktabs t)
 (setq org-latex-images-centered t)
 
+;; Customize the appearance of listings (source code blocks)
 (setq org-latex-listings-options
       '(("basicstyle" "\\ttfamily")
         ("showstringspaces" "false")
@@ -27,8 +33,10 @@
         ("numberstyle" "\\ttfamily")
         ("columns" "fullflexible")))
 
+;; Set the input encoding
 (setq org-latex-inputenc-alist '((\"utf8\" . \"utf8x\")))
 
+;; Define custom LaTeX class with specific formatting
 (with-eval-after-load 'ox-latex
   (add-to-list 'org-latex-classes
                '("koma-general"
@@ -52,6 +60,21 @@
                  ("\\paragraph{%s}" . "\\paragraph*{%s}")
                  ("\\subparagraph{%s}" . "\\subparagraph*{%s}"))))
 
+;; Set default LaTeX class
 (setq org-latex-default-class "koma-general")
 
+;; Load KOMA letter support
 (eval-after-load 'ox '(require 'ox-koma-letter))
+
+;; TeX mode settings for editing .tex files
+(use-package tex-mode
+             :ensure auctex
+             :mode ("\\.tex\\$" . latex-mode)
+             :custom
+             (TeX-auto-save t) ; Enable auto-save
+             (TeX-electric-math (cons "$" "$")) ; Shortcut for math mode
+             (TeX-view-program-selection '((output-pdf "Evince"))) ; PDF viewer
+             (TeX-source-correlate-start-server t) ; Enable source-correlate
+             (TeX-master nil) ; Default master file
+             (TeX-engine 'xetex) ; Set engine to XeTeX
+             (TeX-command-extra-options "-shell-escape")) ; Allow shell escape