X-Git-Url: https://cgit.sxemacs.org/?a=blobdiff_plain;ds=sidebyside;f=lisp%2Friece-keyword.el;h=37056e2270b50c9f12d413f279c782b6cd6a130e;hb=be2acc33c38d2001a6e0342de584dfb361bb4f65;hp=1e1e3b8655ee1b0289c22dd2f7a94456fb6b4a1c;hpb=2bd2d7c67faad7ddb6bf4ee1ddff01a920cc64a4;p=riece

diff --git a/lisp/riece-keyword.el b/lisp/riece-keyword.el
index 1e1e3b8..37056e2 100644
--- a/lisp/riece-keyword.el
+++ b/lisp/riece-keyword.el
@@ -37,7 +37,9 @@
 
 (defcustom riece-keywords nil
   "Keywords to be highlightened."
-  :type '(repeat string)
+  :type '(repeat (choice (string :tag "Keyword")
+			 (cons (string :tag "Regexp")
+			       (integer :tag "Match"))))
   :group 'riece-keyword)
 
 (defcustom riece-notify-keyword-functions nil
@@ -45,6 +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))
@@ -60,17 +72,35 @@
   (if (and riece-keywords
 	   ;; Ignore messages which belongs to myself.
 	   (not (riece-message-own-p message)))
-      (let ((regexp (regexp-opt riece-keywords))
-	    (index 0))
-	(while (string-match regexp (riece-message-text message) index)
-	  (if (memq 'riece-highlight riece-addons)
-	      (put-text-property (match-beginning 0) (match-end 0)
-				 'riece-keyword t
-				 (riece-message-text message)))
-	  (save-match-data
+      (let* (keywords
+	     (alist
+	      (nconc
+	       (delq nil (mapcar
+			  (lambda (matcher)
+			    (if (stringp matcher)
+				(ignore
+				 (setq keywords (cons matcher keywords)))
+			      matcher))
+			  riece-keywords))
+	       (list (cons (regexp-opt keywords) 0))))
+	     index)
+	(while alist
+	  (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)))
 	    (run-hook-with-args 'riece-notify-keyword-functions
-				(match-string 0 (riece-message-text message))))
-	  (setq index (match-end 0)))))
+				(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)