(require 'dash)
(require 'helm)
(require 'helm-bibtex)
+(require 'org)
+(require 'cl-lib)
#+END_SRC
** Custom variables
** Messages for link at cursor
Here we setup code that shows you a context message for the element under the cursor when emacs is idle.
#+BEGIN_SRC emacs-lisp :tangle org-ref.el
+(defvar org-ref-message-timer nil
+ "Variable to store the link message timer in.")
-(when org-ref-show-citation-on-enter
- (setq org-ref-message-timer
- (run-with-idle-timer 0.5 t 'org-ref-link-message)))
(defun org-ref-show-link-messages ()
"Turn on link messages. You will see a message in the
minibuffer when on a cite, ref or label link."
(interactive)
- (setq org-ref-message-timer
- (run-with-idle-timer 0.5 t 'org-ref-link-message))
- )
+ (or org-ref-message-timer
+ (setq org-ref-message-timer
+ (run-with-idle-timer 0.5 t 'org-ref-link-message))))
+
+
(defun org-ref-cancel-link-messages ()
"Stop showing messages in minibuffer when on a link."
(interactive)
- (cancel-timer org-ref-message-timer))
+ (cancel-timer org-ref-message-timer)
+ (setq org-ref-message-timer nil))
+
+
+(when org-ref-show-citation-on-enter
+ (org-ref-show-link-messages))
;; this approach caused the selected region to not be highlighted any more.
; (add-hook 'post-command-hook 'org-ref-link-message))
#+RESULTS:
: org-ref-mouse-messages-off
+** Color-coded links
+Here we make the org-ref links a different color.
+
+citations are green
+refs are blue
+labels are black
+
+mailto:john
+
+cite:sokalski-2012-optim-ta,zhang-2011-spatial-tio2,li-2012-heter-ceram,li-2013-photoc
+
+cite*:sokalski-2012-optim-ta,zhang-2011-spatial-tio2,li-2012-heter-ceram,li-2013-photoc
+
+citenum:sokalski-2012-optim-ta,zhang-2011-spatial-tio2,li-2012-heter-ceram,li-2013-photoc
+
+ref:test
+
+label:test
+
+#+BEGIN_SRC emacs-lisp
+(defcustom org-ref-colorize-links
+ t
+ "When non-nil, change colors of links"
+ :group 'org-ref)
+
+(defcustom org-ref-cite-color
+ "forest green"
+ "Color of cite like links"
+ :group 'org-ref)
+
+
+(defcustom org-ref-ref-color
+ "dark red"
+ "Color of ref like links"
+ :group 'org-ref)
+
+
+(defcustom org-ref-label-color
+ "black"
+ "Color of label links"
+ :group 'org-ref)
+
+
+(defvar org-ref-cite-re nil
+ "regexp for cite links")
+
+
+(setq org-ref-cite-re
+ (concat "\\(" (mapconcat
+ (lambda (x)
+ (replace-regexp-in-string "\*" "\\\\*" x)
+ )
+ org-ref-cite-types "\\|") "\\)"
+ ":\\([a-zA-Z0-9-_:]*,?\\)*"))
+
+
+(setq org-ref-label-re
+ "label:\\([a-zA-Z0-9-_:]*,?\\)*")
+
+
+(setq org-ref-ref-re
+ "ref:\\([a-zA-Z0-9-_:]*,?\\)*")
+
+
+(defface org-ref-cite-face
+ `((t (:inherit org-link :foreground ,org-ref-cite-color)))
+ "Color for cite-like links in org-ref.")
+
+
+(defface org-ref-label-face
+ `((t (:inherit org-link :foreground ,org-ref-label-color)))
+ "Color for ref links in org-ref.")
+
+
+(defface org-ref-ref-face
+ `((t (:inherit org-link :foreground ,org-ref-ref-color)))
+ "Face for ref links in org-ref.")
+
+
+(when org-ref-colorize-links
+ (highlight-regexp org-ref-cite-re 'org-ref-cite-face)
+ (highlight-regexp org-ref-label-re 'org-ref-label-face)
+ (highlight-regexp org-ref-ref-re 'org-ref-ref-face))
+#+END_SRC
+
+#+RESULTS:
+
+
* Links
Most of this library is the creation of functional links to help with references and citations.
** General utilities
(file) (entry) (bibtex-entry) (entry-type) (format))
(setq file (catch 'result
- (loop for file in org-ref-bibliography-files do
+ (cl-loop for file in org-ref-bibliography-files do
(if (org-ref-key-in-file-p key (file-truename file))
(throw 'result file)
(message "%s not found in %s" key (file-truename file))))))
(file) (entry) (bibtex-entry) (entry-type) (format))
(setq file (catch 'result
- (loop for file in org-ref-bibliography-files do
+ (cl-loop for file in org-ref-bibliography-files do
(if (org-ref-key-in-file-p key (file-truename file))
(throw 'result file)
(message "%s not found in %s" key (file-truename file))))))
(helm :input (thing-at-point 'word)
:sources `(((name . "Available labels to ref")
- (candidates . ,(loop for label in labels
+ (candidates . ,(cl-loop for label in labels
for context in contexts
;; we do some kludgy adding spaces
;; and bars to make it "easier" to
(unless key
(setq key (org-ref-get-bibtex-key-under-cursor)))
(setq file (catch 'result
- (loop for file in org-ref-bibliography-files do
+ (cl-loop for file in org-ref-bibliography-files do
(if (org-ref-key-in-file-p key (file-truename file))
(throw 'result file)))))
(cons key file)))
(bibtex-beginning-of-entry)
(let* ((cb (current-buffer))
(bibtex-expand-strings t)
- (entry (loop for (key . value) in (bibtex-parse-entry t)
+ (entry (cl-loop for (key . value) in (bibtex-parse-entry t)
collect (cons (downcase key) value)))
(title (replace-regexp-in-string "\n\\|\t\\|\s+" " " (reftex-get-bib-field "title" entry)))
(year (reftex-get-bib-field "year" entry))
(bibtex-beginning-of-entry)
(let* ((cb (current-buffer))
(bibtex-expand-strings t)
- (entry (loop for (key . value) in (bibtex-parse-entry t)
+ (entry (cl-loop for (key . value) in (bibtex-parse-entry t)
collect (cons (downcase key) value)))
(title (replace-regexp-in-string "\n\\|\t\\|\s+" " " (reftex-get-bib-field "title" entry)))
(year (reftex-get-bib-field "year" entry))
(bibtex-beginning-of-entry)
(let* ((cb (current-buffer))
(bibtex-expand-strings t)
- (entry (loop for (key . value) in (bibtex-parse-entry t)
+ (entry (cl-loop for (key . value) in (bibtex-parse-entry t)
collect (cons (downcase key) value)))
(title (replace-regexp-in-string "\n\\|\t\\|\s+" " " (reftex-get-bib-field "title" entry)))
(year (reftex-get-bib-field "year" entry))
*************** TODO document how to get the cookies
*************** END
-
-#+BEGIN_SRC python :tangle upload_bibtex_citeulike.py
+# :tangle upload_bibtex_citeulike.py
+#+BEGIN_SRC python
#!python
import pickle, requests, sys
(email-bibtex-entry))))
t)
;; finally return a numbered list of the candidates
- (loop for i from 0
+ (cl-loop for i from 0
for cell in candidates
collect (cons (format "%2s. %s" i (car cell))
(cdr cell)))))