(require 'gnus) ; for the definitions of group content classification and spam processors
(require 'message) ;for the message-fetch-field functions
+;; for nnimap-split-download-body-default
+(eval-when-compile (require 'nnimap))
+
;; autoload executable-find
(eval-and-compile
;; executable-find is not autoloaded in Emacs 20
to the spam-process-destination. When t, spam will also be moved from
spam groups."
:type 'boolean
- :group 'spam-ifile)
+ :group 'spam)
+
+(defcustom spam-mark-ham-unread-before-move-from-spam-group nil
+ "Whether ham should be marked unread before it's moved out of a spam
+group according to ham-process-destination. This variable is an
+official entry in the international Longest Variable Name
+Competition."
+ :type 'boolean
+ :group 'spam)
(defcustom spam-whitelist (expand-file-name "whitelist" spam-directory)
"The location of the whitelist.
:type 'regexp
:group 'spam)
-(defcustom spam-ham-marks (list 'gnus-del-mark 'gnus-read-mark
- 'gnus-killed-mark 'gnus-kill-file-mark
- 'gnus-low-score-mark)
- "Marks considered as being ham (positively not spam).
-Such articles will be processed as ham (non-spam) on group exit."
- :type '(set
- (variable-item gnus-del-mark)
- (variable-item gnus-read-mark)
- (variable-item gnus-killed-mark)
- (variable-item gnus-kill-file-mark)
- (variable-item gnus-low-score-mark))
- :group 'spam)
-
-(defcustom spam-spam-marks (list 'gnus-spam-mark)
- "Marks considered as being spam (positively spam).
-Such articles will be transmitted to `bogofilter -s' on group exit."
- :type '(set
- (variable-item gnus-spam-mark)
- (variable-item gnus-killed-mark)
- (variable-item gnus-kill-file-mark)
- (variable-item gnus-low-score-mark))
- :group 'spam)
-
(defcustom spam-face 'gnus-splash-face
"Face for spam-marked articles"
:type 'face
gnus-summary-highlight)
;; convenience functions
+(defun spam-group-ham-mark-p (group mark &optional spam)
+ (when (stringp group)
+ (let* ((marks (spam-group-ham-marks group spam))
+ (marks (if (symbolp mark)
+ marks
+ (mapcar 'symbol-value marks))))
+ (memq mark marks))))
+
+(defun spam-group-spam-mark-p (group mark)
+ (spam-group-ham-mark-p group mark t))
+
+(defun spam-group-ham-marks (group &optional spam)
+ (when (stringp group)
+ (let* ((marks (if spam
+ (gnus-parameter-spam-marks group)
+ (gnus-parameter-ham-marks group)))
+ (marks (car marks))
+ (marks (if (listp (car marks)) (car marks) marks)))
+ marks)))
+
+(defun spam-group-spam-marks (group)
+ (spam-group-ham-marks group t))
+
(defun spam-group-spam-contents-p (group)
(if (stringp group)
(or (member group spam-junk-mailgroups)
(defun spam-ham-move-routine (&optional group copy)
(gnus-summary-kill-process-mark)
(let ((articles gnus-newsgroup-articles)
- article ham-mark-values mark tomove)
+ article mark tomove)
(when (stringp group) ; this routine will do nothing
; without a valid group
- (dolist (mark spam-ham-marks)
- (push (symbol-value mark) ham-mark-values))
(dolist (article articles)
- (when (memq (gnus-summary-article-mark article) ham-mark-values)
+ (when (spam-group-ham-mark-p gnus-newsgroup-name
+ (gnus-summary-article-mark article))
(push article tomove)))
;; now do the actual move
(when tomove
(dolist (article tomove)
+ (when spam-mark-ham-unread-before-move-from-spam-group
+ (gnus-summary-mark-article article gnus-unread-mark))
(gnus-summary-set-process-mark article))
(if copy
(gnus-summary-copy-article nil group)
(defun spam-generic-register-routine (spam-func ham-func)
(let ((articles gnus-newsgroup-articles)
- article mark ham-articles spam-articles spam-mark-values
- ham-mark-values)
-
- ;; marks are stored as symbolic values, so we have to dereference
- ;; them for memq to work. we wouldn't have to do this if
- ;; gnus-summary-article-mark returned a symbol.
- (dolist (mark spam-ham-marks)
- (push (symbol-value mark) ham-mark-values))
-
- (dolist (mark spam-spam-marks)
- (push (symbol-value mark) spam-mark-values))
+ article mark ham-articles spam-articles)
(while articles
(setq article (pop articles)
mark (gnus-summary-article-mark article))
- (cond ((memq mark spam-mark-values) (push article spam-articles))
+ (cond ((spam-group-spam-mark-p gnus-newsgroup-name mark)
+ (push article spam-articles))
((memq article gnus-newsgroup-saved))
- ((memq mark ham-mark-values) (push article ham-articles))))
+ ((spam-group-ham-mark-p gnus-newsgroup-name mark)
+ (push article ham-articles))))
+
(when (and ham-articles ham-func)
(mapc ham-func ham-articles)) ; we use mapc because unlike
; mapcar it discards the
See the Info node `(gnus)Fancy Mail Splitting' for more details."
(interactive)
-
- (dolist (check spam-list-of-statistical-checks)
- (when (symbol-value check)
- (widen)
- (gnus-message 8 "spam-split: widening the buffer (%s requires it)"
- (symbol-name check))
- (return)))
-;; (progn (widen) (debug (buffer-string)))
- (let ((list-of-checks spam-list-of-checks)
- decision)
- (while (and list-of-checks (not decision))
- (let ((pair (pop list-of-checks)))
- (when (symbol-value (car pair))
- (gnus-message 5 "spam-split: calling the %s function" (symbol-name (cdr pair)))
- (setq decision (funcall (cdr pair))))))
- (if (eq decision t)
- nil
- decision)))
-
+ (save-excursion
+ (save-restriction
+ (dolist (check spam-list-of-statistical-checks)
+ (when (symbol-value check)
+ (widen)
+ (gnus-message 8 "spam-split: widening the buffer (%s requires it)"
+ (symbol-name check))
+ (return)))
+ ;; (progn (widen) (debug (buffer-string)))
+ (let ((list-of-checks spam-list-of-checks)
+ decision)
+ (while (and list-of-checks (not decision))
+ (let ((pair (pop list-of-checks)))
+ (when (symbol-value (car pair))
+ (gnus-message 5 "spam-split: calling the %s function" (symbol-name (cdr pair)))
+ (setq decision (funcall (cdr pair))))))
+ (if (eq decision t)
+ nil
+ decision)))))
+
(defun spam-setup-widening ()
(dolist (check spam-list-of-statistical-checks)
(when (symbol-value check)
- (setq nnimap-split-download-body t))))
+ (setq nnimap-split-download-body-default t))))
(add-hook 'gnus-get-new-news-hook 'spam-setup-widening)
(save-window-excursion
(gnus-summary-show-article t)
(set-buffer gnus-article-buffer)
- (let ((score (spam-check-bogofilter t)))
+ (let ((score (or (spam-check-bogofilter-headers t)
+ (spam-check-bogofilter t))))
(message "Spamicity score %s" score)
(or score "0"))))
projects / gnus / blobdiff