+;;; org-ref-init.el --- setup bibliography, cite, ref and label org-mode links.
+
+;; Copyright(C) 2014 John Kitchin
+
+;; Author: John Kitchin <jkitchin@andrew.cmu.edu>
+;; This file is not currently part of GNU Emacs.
+
+;; 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 2, 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 this program ; see the file COPYING. If not, write to
+;; the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+;; Boston, MA 02111-1307, USA.
+
+;;; Version: 0.1
+
+;;; Commentary:
+;;
+;; Lisp code to setup bibliography cite, ref and label org-mode links.
+;; also sets up reftex and helm for org-mode citations. The links are
+;; clickable and do things that are useful. You should really read
+;; org-ref.org for details.
+;;
+;; Package-Requires: ((dash) (helm) (helm-bibtex))
+
+;; org path for loadable org-files
+(defvar org-ref-org-load-path
+ nil
+ "List of directories to find org-files that `org-babel-load-file' can load code from.")
+
+;; https://github.com/jkitchin/org-ref
+(defun org-ref-org-require (feature)
+ "Load a FEATURE from an org-file.
+FEATURE is a symbol, and it is loaded from an org-file by the name of FEATURE.org, that is in the `org-load-path'. The FEATURE is loaded from `org-babel-load-file'."
+ (let ((org-file (concat (symbol-name feature) ".org"))
+ (path))
+
+ ;; find the org-file
+ (catch 'result
+ (loop for dir in org-ref-org-load-path do
+ (when (file-exists-p
+ (setq path
+ (expand-file-name
+ org-file
+ dir)))
+ (throw 'result path))))
+ (let ((default-directory (file-name-directory path)))
+ (org-babel-load-file path))))
+
+;; remember this directory
+(defconst org-ref-dir (file-name-directory (or load-file-name
+ (buffer-file-name)))
+ "Directory where org-ref is installed.")
+
+;; for loading org-files
+(add-to-list 'org-ref-org-load-path org-ref-dir)
+;; for loading emacs-lisp files
+(add-to-list 'load-path
+ (expand-file-name "org-ref" org-ref-dir))
+
+(org-ref-org-require 'org-ref)
+(org-ref-org-require 'doi-utils)
+(org-ref-org-require 'pubmed)
+(require 'jmax-bibtex)
+
+(provide 'org-ref-init)
+
+;;; org-ref-init.el ends here