* riece-server.el (riece-close-server-process): Run

[riece] / lisp / riece-keyword.el

diff --git a/lisp/riece-keyword.el b/lisp/riece-keyword.el
index b0b0952..a2c8797 100644 (file)
--- a/lisp/riece-keyword.el
+++ b/lisp/riece-keyword.el
@@ -33,7 +33,7 @@
 
 (defgroup riece-keyword nil
   "Highlight keyword in IRC buffer."
-  :group 'riece-vars)
+  :group 'riece)
 
 (defcustom riece-keywords nil
   "Keywords to be highlightened."
@@ -47,6 +47,16 @@
   :type '(list function)
   :group 'riece-keyword)
 
+(make-obsolete-variable 'riece-notify-keyword-functions
+                       'riece-keyword-notify-functions)
+
+(defcustom riece-keyword-notify-functions nil
+  "Functions used to notify keyword match.
+Two arguments are passed to each function: the keyword used to match
+and the matched message object."
+  :type '(list function)
+  :group 'riece-keyword)
+
 (defface riece-keyword-face
   '((((class color))
      (:foreground "red" :underline t))
@@ -56,10 +66,16 @@
   :group 'riece-highlight-faces)
 (defvar riece-keyword-face 'riece-keyword-face)
 
+(defvar riece-keyword-enabled nil)
+
+(defconst riece-keyword-description
+  "Highlight keywords in IRC buffers")
+
 ;;; The old XEmacs package doesn't have autoload setting for regexp-opt.
 (autoload 'regexp-opt "regexp-opt")
 (defun riece-keyword-message-filter (message)
-  (if (and riece-keywords
+  (if (and riece-keyword-enabled
+          riece-keywords
           ;; Ignore messages which belongs to myself.
           (not (riece-message-own-p message)))
       (let* (keywords
@@ -78,34 +94,32 @@
          (setq index 0)
          (while (string-match (car (car alist))
                               (riece-message-text message) index)
-           (if (memq 'riece-highlight riece-addons)
-               (put-text-property (match-beginning (cdr (car alist)))
-                                  (match-end (cdr (car alist)))
-                                  'riece-keyword t
-                                  (riece-message-text message)))
-           (save-match-data
-             (run-hook-with-args 'riece-notify-keyword-functions
-                                 (match-string (cdr (car alist))
-                                               (riece-message-text message))))
+           (put-text-property (match-beginning (cdr (car alist)))
+                              (match-end (cdr (car alist)))
+                              'riece-overlay-face riece-keyword-face
+                              (riece-message-text message))
+           (run-hook-with-args 'riece-notify-keyword-functions
+                               (match-string (cdr (car alist))
+                                             (riece-message-text message)))
+           (run-hook-with-args 'riece-keyword-notify-functions
+                               (cdr (car alist))
+                               message)
            (setq index (match-end (cdr (car alist)))))
          (setq alist (cdr alist)))))
   message)
 
-(defun riece-keyword-scan-region (start end)
-  (riece-scan-property-region
-   'riece-keyword
-   start end
-   (lambda (start end)
-     (riece-overlay-put (riece-make-overlay start end)
-                       'face riece-keyword-face))))
-
 (defun riece-keyword-requires ()
   (if (memq 'riece-highlight riece-addons)
       '(riece-highlight)))
 
 (defun riece-keyword-insinuate ()
-  (add-hook 'riece-message-filter-functions 'riece-keyword-message-filter)
-  (add-hook 'riece-after-insert-functions 'riece-keyword-scan-region))
+  (add-hook 'riece-message-filter-functions 'riece-keyword-message-filter))
+
+(defun riece-keyword-enable ()
+  (setq riece-keyword-enabled t))
+
+(defun riece-keyword-disable ()
+  (setq riece-keyword-enabled nil))
 
 (provide 'riece-keyword)