diff -r df7496e40bee -r a234a7579958 lisp/my-gnus.el
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lisp/my-gnus.el	Thu Oct 13 08:46:42 2011 -0400
@@ -0,0 +1,123 @@
+(setq mm-coding-system-priorities
+      '(iso-latin-1 iso-latin-9))
+
+(defun local-nnmail-match-expiry  (newsgroup)
+  "Return default expiry for different newsgroup."
+  (cond ((string-match "archives" newsgroup) 'never)
+        ((string-match "sentmail" newsgroup) 'never)
+        ((string-match "postponed" newsgroup) 'never)
+        ((string-match "debian" newsgroup) 7)
+        ((string-match "jabber" newsgroup) 7)
+        ((string-match "gnucash" newsgroup) 7)
+        ((string-match "egroups" newsgroup) 7)
+        ((string-match "emacs.ding" newsgroup) 7)
+        ((string-match "spam" newsgroup) 1)
+        (t 31)))
+
+(defvar local-signature-alist nil)
+(setq local-signature-alist 
+      '(("default" . (("name" . "Fabien Niñoles")
+                      ("title" . "")
+                      ("email" . "fabien@tzone.org")
+                      ("web" . "http://www.tzone.org")
+                      ("key" . "C15D FE9E BB35 F596 127F  BF7D 8F1F DFC9 BCE0 9436")))
+    ("debian" . (("email" . "fabien@debian.org")
+                 ("web" . "http://www.debian.org")
+                 ("title" . "Debian Maintainer")))
+    ("clef" . (("email" . "veneur@tzone.org")
+               ("web" . "http://harmonies.tzone.org")
+               ("title" . "Chevalier de la Loge des Terres de l'Aube")
+               ("name" . "Le Veneur Gris")))
+    ("hdf" . (("email" . "veneur@tzone.org")
+               ("web" . "http://harmonies.tzone.org")
+               ("title" . "Chevalier Servant de Sa Dame")
+               ("name" . "Le Veneur Gris")))
+    ("nephilim" . (("email" . "coeurdelune@nephilim-rpg.com")
+                   ("name" . "Coeur de Lune")
+                   ("title" . "Zéphir orphelin")
+                   ("web" . "http://harmonies.tzone.org")))
+    ("ids" . (("name" . "Goudron Sauvage")
+              ("title" . "Valier Vampire Décalé Rêvolutionnaire")
+              ("email" . "veneur@tzone.org")
+              ("web" . "http://cruche.valiere.free.fr")))
+    ("rdd" . (("name" . "Baffouille")
+              ("title" . "Enrêveur et Archimage")
+              ("email" . "veneur@tzone.org")
+              ("web" . "http://harmonies.tzone.org")))
+    ("jdr" . (("title" . "Arpèges, le jeu des Harmonies")
+              ("web" . "http://harmonies.tzone.org")))
+    ("baff" . (("name" . "Baffouille")
+              ("title" . "Enrêveur et Archimage")))))
+
+(defun local-gen-sign (type)
+  "Generate a signature."
+  (let 
+      ((default-keys 
+         (copy-alist
+          (cdr (assoc "default" local-signature-alist))))
+       (selected-keys 
+        (cdr (assoc type local-signature-alist))))
+    (dolist (pair selected-keys default-keys)
+      (setcdr (assoc (car pair) default-keys)
+              (cdr pair)))
+    (let*
+        ((GPG-title "GPG KeyID:")
+         (name (cdr (assoc "name" default-keys)))
+         (title (cdr (assoc "title" default-keys)))
+         (email (cdr (assoc "email" default-keys)))
+         (web (cdr (assoc "web" default-keys)))
+         (key (cdr (assoc "key" default-keys)))
+         (maxlenght
+          (max (+ 2 (string-width name) (string-width title))
+               (+ 2 (string-width email) (string-width web))
+               (+ 1 (string-width GPG-title) (string-width key)))))
+      (concat name 
+              (make-string (- maxlenght (string-width name) (string-width title)) ? )
+              title
+              "\n"
+              email
+              (make-string (- maxlenght (string-width email) (string-width web)) ? )
+              web
+              "\n"
+              GPG-title
+              (make-string (- maxlenght (string-width GPG-title) (string-width key)) ? )
+              key
+              "\n"))))
+
+(defvar local-last-sig nil)
+(defun local-insert-signature (type)
+  "Insert a signature."
+  (interactive (list
+                (completing-read "Which signature: "
+                                 local-signature-alist
+                                 nil
+                                 nil
+                                 nil
+                                 nil
+                                 (or local-last-sig "default"))))
+  (setq local-last-sig type)
+  (save-excursion
+    (goto-char (point-max))
+    (let ((beg-sign
+           (re-search-backward message-signature-separator nil t)))
+      (if beg-sign
+          (kill-region
+           beg-sign (point-max))))
+    (goto-char (point-max))
+    (unless (bolp)
+      (insert "\n"))
+    (insert "-- \n")
+    (insert (local-gen-sign type))))
+
+(defun local-alter-message-map ()
+  (local-set-key "\C-c\C-w" 'local-insert-signature))
+
+(defun local-outgoing-message-group ()
+  "Return the sentmail group."
+  (concat "mail/sentmail-archives/"
+          (format-time-string "%Y.%m")))
+
+(setq gnus-outgoing-message-group
+      'local-outgoing-message-group)
+
+(provide 'local-gnus)