Added company-elisp-functions-only-in-context option.

[gnu-emacs-elpa] / company-semantic.el

diff --git a/company-semantic.el b/company-semantic.el
index ad1ab65a85c002fb2e029263bb45b7c51f5379fa..e4179e343301cb9a0698ef606058e53ddcc2f8d3 100644 (file)
--- a/company-semantic.el
+++ b/company-semantic.el
@@ -2,7 +2,7 @@
 ;;
 ;; Copyright (C) 2009 Nikolaj Schumacher
 ;;
-;; This file is part of company.
+;; This file is part of company 0.2.
 ;;
 ;; This program is free software; you can redistribute it and/or
 ;; modify it under the terms of the GNU General Public License
@@ -62,6 +62,7 @@
       (all-completions prefix (semantic-ia-get-completions context (point))))))
 
 (defun company-semantic (command &optional arg &rest ignored)
+  "A `company-mode' completion back-end using CEDET Semantic."
   (case command
     ('prefix (and (memq major-mode '(c-mode c++-mode jde-mode java-mode))
                   (not (company-in-string-or-comment))
@@ -73,7 +74,11 @@
                     (semantic-analyze-find-tag arg)))
     ('doc-buffer (company-semantic-doc-buffer (semantic-analyze-find-tag arg)))
     ;; because "" is an empty context and doesn't return local variables
-    ('no-cache (equal arg ""))))
+    ('no-cache (equal arg ""))
+    ('location (let ((tag (semantic-analyze-find-tag arg)))
+                 (when (buffer-live-p (semantic-tag-buffer tag))
+                   (cons (semantic-tag-buffer tag)
+                         (semantic-tag-start tag)))))))
 
 (provide 'company-semantic)
 ;;; company-semantic.el ends here