From b33a8b8e575ad51d50dc09163d1dcb219e0789b9 Mon Sep 17 00:00:00 2001
From: OHASHI Akira <bg66@koka-in.org>
Date: Fri, 6 Jun 2003 01:54:45 +0000
Subject: [PATCH] * riece-unread.el (riece-unread-display-message-function):
 Delete the target before adding to list. (riece-unread-switch-to-channel):
 New function. (riece-unread-insinuate): Follow change above.

---
 lisp/ChangeLog       |  5 +++++
 lisp/riece-unread.el | 20 +++++++++++++++++++-
 2 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index c8f2174..ab40c06 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,5 +1,10 @@
 2003-06-06  OHASHI Akira  <bg66@koka-in.org>
 
+	* riece-unread.el (riece-unread-display-message-function): Delete the
+	target before adding to list.
+	(riece-unread-switch-to-channel): New function.
+	(riece-unread-insinuate): Follow change above.
+
 	* riece.el (riece-channel-list-mode-map): Don't bind
 	`riece-command-unread-channel'.
 
diff --git a/lisp/riece-unread.el b/lisp/riece-unread.el
index 5c7ad7f..d2e3100 100644
--- a/lisp/riece-unread.el
+++ b/lisp/riece-unread.el
@@ -38,6 +38,8 @@
 (defun riece-unread-display-message-function (message)
   (unless (or (riece-message-own-p message)
 	      (equal (riece-message-target message) riece-current-channel))
+    (setq riece-unread-channels
+	  (delete (riece-message-target message) riece-unread-channels))
     (add-to-list 'riece-unread-channels
 		 (riece-message-target message))
     (riece-unread-update-channel-list-buffer)))
@@ -66,13 +68,29 @@
 			   "\\3"))))
 	    (forward-line))))))
       
+(defun riece-unread-switch-to-channel ()
+  (interactive)
+  (if (car riece-unread-channels)
+      (riece-command-switch-to-channel (car riece-unread-channels))
+    (error "No unread channel!")))
+
+(defvar riece-command-mode-map)
+(defvar riece-dialogue-mode-map)
+(defvar riece-channel-list-mode-map)
+
 (defun riece-unread-insinuate ()
   (add-hook 'riece-after-display-message-functions
 	    'riece-unread-display-message-function)
   (add-hook 'riece-channel-switch-hook
 	    'riece-unread-channel-switch-hook)
   (add-hook 'riece-update-buffers-hook
-	    'riece-unread-update-channel-list-buffer))
+	    'riece-unread-update-channel-list-buffer)
+  (define-key riece-command-mode-map
+    "\C-c\C-u" 'riece-unread-switch-to-channel)
+  (define-key riece-dialogue-mode-map
+    "u" 'riece-unread-switch-to-channel)
+  (define-key riece-channel-list-mode-map
+    "u" 'riece-unread-switch-to-channel))
 
 (provide 'riece-unread)
 
-- 
2.25.1