Evil mode and latex support

1 files changed, 105 insertions, 0 deletions

diff --git a/elpa/auctex-13.1.3/style/alphanum.el b/elpa/auctex-13.1.3/style/alphanum.el
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+;;; alphanum.el --- AUCTeX style for `alphanum.sty'  -*- lexical-binding: t; -*-
+
+;; Copyright (C) 2004, 2018, 2020 Free Software Foundation, Inc.
+
+;; Author: Frank Küster <frank@kuesterei.ch>
+;; Maintainer: auctex-devel@gnu.org
+;; Keywords: tex
+
+;; This file is part of AUCTeX.
+
+;; AUCTeX is free software; you can redistribute it and/or modify it
+;; under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; AUCTeX is distributed in the hope that it will be useful, but
+;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+;; General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with AUCTeX; see the file COPYING.  If not, write to the Free
+;; Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+;; 02110-1301, USA.
+
+;;; Commentary:
+
+;; This is file alphanum.el, which makes AUCTeX usable with jura.cls
+;; and its style file alphanum.sty.
+;;
+;; Contributed by Frank Küster <frank@kuesterei.ch>. The code for
+;; reftex has been written by Carsten Dominik, the maintainer of
+;; reftex, but all the errors are mine.
+
+;;; Code:
+
+(require 'tex)
+(require 'latex)
+
+;; Silence the compiler:
+(declare-function reftex-match-string "reftex" (n))
+(defvar reftex-section-regexp)
+
+(defun reftex-get-section-level-alphanum ()
+  (save-excursion                       ; preserve position
+    (save-match-data             ; preserve matching data (important!)
+      ;; Go back to the beginning of the sectioning command
+      (goto-char (match-beginning 0))
+      ;; Define an initial level number, depending on the current macro.
+      (let* ((macro (reftex-match-string 3))      ; "toc" or "sub"
+             (lev (cond ((string= macro "toc") 1) ; min level for "toc"
+                        ((string= macro "sub") 2) ; min level for "sub"
+                        (t 0)))
+             ;; Make a regular expression which will match sectioning commands
+             ;; and the levelup macro.
+             (re (concat "\\(^[^%]*\\\\levelup\\>\\)"
+                         "\\|"
+                         "\\(" reftex-section-regexp "\\)")))
+        ;; Now parse backwards for all sectioning and levelup macros,
+        ;; and keep track of the relative level changes.
+        (while (re-search-backward re nil t)
+          (cond
+           ((match-beginning 1)
+            ;; levelup matched, reduce level counter
+            (setq lev (1- lev)))
+           ((string= (reftex-match-string 4) "toc")
+            ;; a toc entry, nothing changes
+            )
+           ((string= (reftex-match-string 4) "sub")
+            ;; a sub entry, increase level counter
+            (setq lev (1+ lev)))))
+        ;; return the level
+        lev))))
+
+(TeX-add-style-hook
+ "alphanum"
+ (lambda ()
+   (LaTeX-largest-level-set "chapter")
+   (TeX-add-symbols
+    '("levelup" (TeX-arg-literal " ")))
+   (make-local-variable 'LaTeX-section-list)
+   (LaTeX-section-list-add-locally
+    '(("part" 0)
+      ;; the levels don't make sense with alphanum, I randomly chose 0...
+      ("toc" 0)
+      ("sub" 0))
+    t)
+   (setq LaTeX-section-label
+         '(("part" . "part:")
+           ("toc" . "sec:")
+           ("sub" . "sec:")))
+   ;;
+   ;; ****************** reftex part ******************
+   ;; this won't work in multifile documents, but at least there is
+   ;; something.
+
+   (if (fboundp 'reftex-add-section-levels)
+       (reftex-add-section-levels
+        '(("toc" .  reftex-get-section-level-alphanum)
+          ("sub" .  reftex-get-section-level-alphanum)))))
+ TeX-dialect)
+
+;; Local Variables:
+;; coding: utf-8
+;; End: