added LaTeX config

init.el

@@ -58,6 +58,7 @@
 (require 'prelude-common-lisp)
 (require 'prelude-emacs-lisp)
 (require 'prelude-haskell)
+(require 'prelude-latex)
 (require 'prelude-markdown)
 (require 'prelude-perl)
 (require 'prelude-ruby)

prelude-latex.el

@@ -0,0 +1,63 @@
+;;; prelude-latex.el --- Emacs Prelude: Sane setup for LaTeX writers.
+;;
+;; Copyright (c) 2011 Bozhidar Batsov
+;;
+;; Author: Bozhidar Batsov <bozhidar.batsov@gmail.com>
+;; URL: http://www.emacswiki.org/cgi-bin/wiki/Prelude
+;; Version: 1.0.0
+;; Keywords: convenience
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; Nice defaults for the premium LaTeX editing mode auctex.
+
+;;; License:
+
+;; This program 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
+;; of the License, or (at your option) any later version.
+;;
+;; This program 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 GNU Emacs; see the file COPYING.  If not, write to the
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
+
+;;; Code:
+
+;; AUCTeX configuration
+(setq TeX-auto-save t)
+(setq TeX-parse-self t)
+
+(setq-default TeX-master nil)
+
+;; use pdflatex
+(setq TeX-PDF-mode t)
+
+(setq TeX-view-program-selection
+      '((output-dvi "DVI Viewer")
+        (output-pdf "PDF Viewer")
+        (output-html "HTML Viewer")))
+;; this section is good for OS X only
+;; TODO add sensible defaults for Linux/Windows
+(setq TeX-view-program-list
+      '(("DVI Viewer" "open %o")
+        ("PDF Viewer" "open %o")
+        ("HTML Viewer" "open %o")))
+
+(defun prelude-latex-mode-hook ()
+  (turn-on-auto-fill)
+  (abbrev-mode +1))
+
+(add-hook 'LaTeX-mode-hook 'prelude-latex-mode-hook)
+
+(provide 'prelude-latex)
+
+;;; prelude-latex.el ends here