(luna-define-generic elmo-folder-list-subfolders (folder &optional one-level)
"Returns a list of subfolders contained in FOLDER.
If optional argument ONE-LEVEL is non-nil, only children of FOLDER is returned.
-(a folder which have children is returned as a list)
+\(a folder which have children is returned as a list\)
Otherwise, all descendent folders are returned.")
(luna-define-generic elmo-folder-have-subfolder-p (folder)
(luna-define-generic elmo-folder-search (folder condition &optional numbers)
"Search and return list of message numbers.
FOLDER is the ELMO folder structure.
-CONDITION is a condition string for searching.
+CONDITION is a condition structure for searching.
If optional argument NUMBERS is specified and is a list of message numbers,
messages are searched from the list.")
+(luna-define-generic elmo-message-match-condition (folder number
+ condition
+ numbers)
+ "Return non-nil when the message in the FOLDER with NUMBER is matched.
+CONDITION is a condition structure for testing.
+NUMBERS is a list of message numbers,
+use to be test for \"last\" and \"first\" predicates.")
+
(luna-define-generic elmo-folder-msgdb-create
(folder numbers new-mark already-mark seen-mark important-mark seen-list)
"Create a message database (implemented in each backends).
FOLDER is the destination folder(ELMO folder structure).
If UNREAD is non-nil, message is appended as unread.
If optional argument NUMBER is specified, the new message number is set
-(if possible).")
+\(if possible\).")
(luna-define-generic elmo-folder-append-messages (folder
src-folder
(setq message-id (elmo-msgdb-overview-entity-get-id entity))
(setq number (elmo-msgdb-overview-entity-get-number entity))
(setq cache-file (elmo-file-cache-get message-id))
+ (setq ignore-cache (or ignore-cache
+ (null (elmo-message-use-cache-p folder number))))
(if (or ignore-cache
(null (elmo-file-cache-status cache-file)))
;; No cache or ignore-cache.
(elmo-folder-persistent-internal folder))
(luna-define-method elmo-folder-creatable-p ((folder elmo-folder))
- t) ; default is creatable.
+ nil) ; default is not creatable.
(luna-define-method elmo-folder-writable-p ((folder elmo-folder))
nil) ; default is not writable.
(elmo-folder-send folder 'elmo-folder-rename-internal new-folder)
(elmo-msgdb-rename-path folder new-folder)))
+(defsubst elmo-folder-search-fast (folder condition numbers)
+ (when (and numbers
+ (vectorp condition)
+ (member (elmo-filter-key condition) '("first" "last")))
+ (let ((len (length numbers))
+ (lastp (string= (elmo-filter-key condition) "last"))
+ (value (string-to-number (elmo-filter-value condition))))
+ (when (eq (elmo-filter-type condition) 'unmatch)
+ (setq lastp (not lastp)
+ value (- len value)))
+ (if lastp
+ (nthcdr (max (- len value) 0) numbers)
+ (when (> value 0)
+ (let ((last (nthcdr (1- value) numbers)))
+ (when last
+ (setcdr last nil))
+ numbers))))))
+
+(luna-define-method elmo-folder-search ((folder elmo-folder)
+ condition
+ &optional numbers)
+ (let ((numbers (or numbers (elmo-folder-list-messages folder))))
+ (or (elmo-folder-search-fast folder condition numbers)
+ (let ((msgdb (elmo-folder-msgdb folder))
+ (len (length numbers))
+ matched)
+ (when (> len elmo-display-progress-threshold)
+ (elmo-progress-set 'elmo-folder-search len "Searching..."))
+ (unwind-protect
+ (dolist (number numbers)
+ (let ((entity (elmo-msgdb-overview-get-entity number msgdb))
+ result)
+ (if entity
+ (setq result (elmo-msgdb-match-condition
+ condition
+ entity
+ numbers))
+ (setq result condition))
+ (when (elmo-filter-condition-p result)
+ (setq result (elmo-message-match-condition
+ folder
+ number
+ condition
+ numbers)))
+ (when result
+ (setq matched (cons number matched))))
+ (elmo-progress-notify 'elmo-folder-search))
+ (elmo-progress-clear 'elmo-folder-search))
+ (nreverse matched)))))
+
+(luna-define-method elmo-message-match-condition ((folder elmo-folder)
+ number condition
+ numbers)
+ (let ((filename (cond
+ ((elmo-message-file-name folder number))
+ ((let* ((cache (elmo-file-cache-get
+ (elmo-message-field folder number
+ 'message-id)))
+ (cache-path (elmo-file-cache-path cache)))
+ (when (and cache-path
+ (not (elmo-cache-path-section-p cache-path)))
+ cache-path))))))
+ (when (and filename
+ (file-readable-p filename))
+ (with-temp-buffer
+ (insert-file-contents-as-binary filename)
+ (elmo-set-buffer-multibyte default-enable-multibyte-characters)
+ ;; Should consider charset?
+ (decode-mime-charset-region (point-min) (point-max) elmo-mime-charset)
+ (elmo-buffer-field-condition-match condition number numbers)))))
+
(luna-define-method elmo-folder-pack-numbers ((folder elmo-folder))
nil) ; default is noop.
(setq elmo-folder-info-hashtb hashtb)))
(defsubst elmo-diff-new (diff)
- (when (consp (cdr diff))
- (car diff)))
+ (car diff))
(defsubst elmo-diff-unread (diff)
- (if (consp (cdr diff))
- (nth 1 diff)
- (car diff)))
+ (when (consp (cdr diff))
+ (nth 1 diff)))
(defsubst elmo-diff-all (diff)
(if (consp (cdr diff))
(if (and in-folder
(null in-db))
(cdr in-folder)
- (if (null (car in-folder))
- nil))))
+ (car in-folder))))
(setq messages (cdr in-folder))
(if (and unsync messages (> unsync messages))
(setq unsync messages))
unread-marks same-number)
(let (unseen seen-list succeed-numbers failure cache)
(with-temp-buffer
+ (set-buffer-multibyte nil)
(while numbers
(setq failure nil)
(condition-case nil
- (progn
- (elmo-message-fetch
- src-folder (car numbers)
- (if (and (not (elmo-folder-plugged-p src-folder))
- elmo-enable-disconnected-operation
- (setq cache (elmo-file-cache-get
- (elmo-message-field
- src-folder (car numbers)
- 'message-id)))
- (eq (elmo-file-cache-status cache) 'entire))
- (elmo-make-fetch-strategy
- 'entire t nil (elmo-file-cache-path cache))
- (elmo-make-fetch-strategy 'entire t))
- nil (current-buffer)
- 'unread)
- (unless (eq (buffer-size) 0)
- (setq failure (not
- (elmo-folder-append-buffer
- folder
- (setq unseen (member (elmo-message-mark
- src-folder (car numbers))
- unread-marks))
- (if same-number (car numbers)))))))
+ (setq cache (elmo-file-cache-get
+ (elmo-message-field src-folder
+ (car numbers)
+ 'message-id))
+ failure
+ (not
+ (and
+ (elmo-message-fetch
+ src-folder (car numbers)
+ (if (elmo-folder-plugged-p src-folder)
+ (elmo-make-fetch-strategy
+ 'entire 'maybe nil
+ (and cache (elmo-file-cache-path cache)))
+ (or (and elmo-enable-disconnected-operation
+ cache
+ (eq (elmo-file-cache-status cache) 'entire)
+ (elmo-make-fetch-strategy
+ 'entire t nil
+ (elmo-file-cache-path cache)))
+ (error "Unplugged")))
+ nil (current-buffer)
+ 'unread)
+ (> (buffer-size) 0)
+ (elmo-folder-append-buffer
+ folder
+ (setq unseen (member (elmo-message-mark
+ src-folder (car numbers))
+ unread-marks))
+ (if same-number (car numbers))))))
(error (setq failure t)))
;; FETCH & APPEND finished
(unless failure
"Get mark of the message.
FOLDER is the ELMO folder structure.
NUMBER is a number of the message."
- (cadr (assq number (elmo-msgdb-get-mark-alist (elmo-folder-msgdb folder)))))
+ (elmo-msgdb-get-mark (elmo-folder-msgdb folder) number))
(defun elmo-folder-list-messages-mark-match (folder mark-regexp)
"List messages in the FOLDER which have a mark that matches MARK-REGEXP"
FOLDER is the ELMO folder structure.
NUMBER is a number of the message.
FIELD is a symbol of the field."
- (case field
- (message-id (elmo-msgdb-overview-entity-get-id
- (elmo-msgdb-overview-get-entity
- number (elmo-folder-msgdb folder))))
- (subject (elmo-msgdb-overview-entity-get-subject
- (elmo-msgdb-overview-get-entity
- number (elmo-folder-msgdb folder))))
- (size (elmo-msgdb-overview-entity-get-size
- (elmo-msgdb-overview-get-entity
- number (elmo-folder-msgdb folder))))
- (date (elmo-msgdb-overview-entity-get-date
- (elmo-msgdb-overview-get-entity
- number (elmo-folder-msgdb folder))))
- (to (elmo-msgdb-overview-entity-get-to
- (elmo-msgdb-overview-get-entity
- number (elmo-folder-msgdb folder))))
- (cc (elmo-msgdb-overview-entity-get-cc
- (elmo-msgdb-overview-get-entity
- number (elmo-folder-msgdb folder))))))
+ (elmo-msgdb-get-field (elmo-folder-msgdb folder) number field))
(defun elmo-message-set-mark (folder number mark)
"Set mark for the message in the FOLDER with NUMBER as MARK."
- (elmo-msgdb-set-mark-alist
+ (elmo-msgdb-set-mark
(elmo-folder-msgdb folder)
- (elmo-msgdb-mark-set
- (elmo-msgdb-get-mark-alist (elmo-folder-msgdb folder))
- number mark)))
+ number mark))
(luna-define-method elmo-message-use-cache-p ((folder elmo-folder) number)
nil) ; default is not use cache.
;; Do nothing.
)
+(defsubst elmo-folder-replace-marks (folder alist)
+ "Replace marks of the FOLDER according to ALIST."
+ (let (pair)
+ (dolist (elem (elmo-msgdb-get-mark-alist (elmo-folder-msgdb folder)))
+ (when (setq pair (assoc (cadr elem) alist))
+ (if (elmo-message-use-cache-p folder (car elem))
+ (elmo-msgdb-set-mark (elmo-folder-msgdb folder)
+ (car elem)
+ (cdr pair))
+ (elmo-msgdb-set-mark (elmo-folder-msgdb folder)
+ (car elem)
+ nil))))))
+
(defun elmo-generic-folder-append-msgdb (folder append-msgdb)
(if append-msgdb
(let* ((number-alist (elmo-msgdb-get-number-alist append-msgdb))
(elmo-folder-set-msgdb-internal folder
(elmo-msgdb-append
(elmo-folder-msgdb folder)
- append-msgdb t))
+ append-msgdb))
(length to-be-deleted))
0))
(with-current-buffer outbuf
(erase-buffer)
(elmo-message-fetch-with-cache-process folder number
- strategy section unread)
- t)
+ strategy section unread))
(with-temp-buffer
(elmo-message-fetch-with-cache-process folder number
strategy section unread)
number strategy
&optional
section unread)
- (let (cache-path cache-file)
- (if (and (elmo-fetch-strategy-use-cache strategy)
- (setq cache-path (elmo-fetch-strategy-cache-path strategy))
- (setq cache-file (elmo-file-cache-expand-path
- cache-path
- section))
- (file-exists-p cache-file)
- (or (not (elmo-cache-path-section-p cache-file))
- (not (eq (elmo-fetch-strategy-entireness strategy) 'entire))))
- (insert-file-contents-as-binary cache-file)
- (elmo-message-fetch-internal folder number strategy section unread)
- (elmo-delete-cr-buffer)
- (when (and (> (buffer-size) 0)
- (elmo-fetch-strategy-save-cache strategy)
- (elmo-fetch-strategy-cache-path strategy))
- (elmo-file-cache-save
- (elmo-fetch-strategy-cache-path strategy)
- section)))))
+ (let ((cache-path (elmo-fetch-strategy-cache-path strategy))
+ (method-priorities
+ (cond ((eq (elmo-fetch-strategy-use-cache strategy) 'maybe)
+ '(entity cache))
+ ((elmo-fetch-strategy-use-cache strategy)
+ '(cache entity))
+ (t
+ '(entity))))
+ result err)
+ (while (and method-priorities
+ (null result))
+ (setq result
+ (case (car method-priorities)
+ (cache
+ (elmo-file-cache-load cache-path section))
+ (entity
+ (when (and (condition-case error
+ (elmo-message-fetch-internal folder number
+ strategy
+ section
+ unread)
+ (error (setq err error) nil))
+ (> (buffer-size) 0))
+ (elmo-delete-cr-buffer)
+ (when (and (elmo-fetch-strategy-save-cache strategy)
+ cache-path)
+ (elmo-file-cache-save cache-path section))
+ t)))
+ method-priorities (cdr method-priorities)))
+ (or result
+ (and err (signal (car err) (cdr err))))))
(luna-define-method elmo-folder-clear ((folder elmo-folder)
&optional keep-killed)
(if ignore-msgdb
(progn
(setq seen-list (nconc
- (elmo-msgdb-mark-alist-to-seen-list
- number-alist mark-alist
- (concat important-mark read-uncached-mark))
+ (elmo-msgdb-seen-list
+ (elmo-folder-msgdb folder)
+ (list important-mark read-uncached-mark))
seen-list))
(elmo-folder-clear folder (eq ignore-msgdb 'visible-only))))
(unless no-check (elmo-folder-check folder))
(length new-list)))
(setq diff-2 (elmo-list-diff (car diff) new-list)))
(elmo-msgdb-append-to-killed-list folder (car diff-2)))
- ;; Don't delete important marked messages.
- (setq delete-list
- (if (eq (elmo-folder-type-internal folder) 'mark)
- (cadr diff)
- (elmo-delete-if
- (lambda (x)
- (and (setq mark (cadr (assq x mark-alist)))
- (string= mark important-mark)))
- ;; delete message list
- (cadr diff))))
+ (setq delete-list (cadr diff))
(if (or (equal diff '(nil nil))
(equal diff '(nil))
(and (eq (length (car diff)) 0)
(elmo-folder-msgdb folder))))
;;;
-(defun elmo-msgdb-search (folder condition msgdb)
- "Search messages which satisfy CONDITION from FOLDER with MSGDB."
- (let* ((condition (car (elmo-parse-search-condition condition)))
- (overview (elmo-msgdb-get-overview msgdb))
- (number-alist (elmo-msgdb-get-number-alist msgdb))
- (number-list (mapcar 'car number-alist))
- (length (length overview))
- (i 0)
- result)
- (if (not (elmo-condition-in-msgdb-p condition))
- (elmo-folder-search folder condition number-list)
- (while overview
- (if (elmo-msgdb-search-internal condition (car overview)
- number-list)
- (setq result
- (cons
- (elmo-msgdb-overview-entity-get-number (car overview))
- result)))
- (setq i (1+ i))
- (elmo-display-progress
- 'elmo-msgdb-search "Searching..." (/ (* i 100) length))
- (setq overview (cdr overview)))
- (nreverse result))))
-
-(defun elmo-msgdb-load (folder)
- (message "Loading msgdb for %s..." (elmo-folder-name-internal folder))
- (let* ((path (elmo-folder-msgdb-path folder))
- (overview (elmo-msgdb-overview-load path))
- (msgdb (list overview
- (elmo-msgdb-number-load path)
- (elmo-msgdb-mark-load path)
- (elmo-msgdb-make-overview-hashtb overview))))
- (message "Loading msgdb for %s...done" (elmo-folder-name-internal folder))
+(defun elmo-msgdb-load (folder &optional silent)
+ (unless silent
+ (message "Loading msgdb for %s..." (elmo-folder-name-internal folder)))
+ (let ((msgdb (elmo-load-msgdb (elmo-folder-msgdb-path folder))))
(elmo-folder-set-info-max-by-numdb folder
(elmo-msgdb-get-number-alist msgdb))
+
+ (unless silent
+ (message "Loading msgdb for %s...done"
+ (elmo-folder-name-internal folder)))
msgdb))
-
+
(defun elmo-msgdb-delete-path (folder)
(let ((path (elmo-folder-msgdb-path folder)))
(if (file-directory-p path)
'elmo-imap4-default-user)
(elmo-define-obsolete-variable 'elmo-default-imap4-port
'elmo-imap4-default-port)
+(elmo-define-obsolete-variable 'elmo-default-imap4-stream-type
+ 'elmo-imap4-default-stream-type)
(elmo-define-obsolete-variable 'elmo-default-nntp-server
'elmo-nntp-default-server)
(elmo-define-obsolete-variable 'elmo-default-nntp-user
'elmo-nntp-default-user)
(elmo-define-obsolete-variable 'elmo-default-nntp-port
'elmo-nntp-default-port)
+(elmo-define-obsolete-variable 'elmo-default-nntp-stream-type
+ 'elmo-nntp-default-stream-type)
(elmo-define-obsolete-variable 'elmo-default-pop3-server
'elmo-pop3-default-server)
(elmo-define-obsolete-variable 'elmo-default-pop3-user
'elmo-pop3-default-authenticate-type)
(elmo-define-obsolete-variable 'elmo-default-pop3-port
'elmo-pop3-default-port)
+(elmo-define-obsolete-variable 'elmo-default-pop3-stream-type
+ 'elmo-pop3-default-stream-type)
(elmo-define-obsolete-variable 'elmo-cache-dirname
'elmo-cache-directory)
(elmo-define-obsolete-variable 'elmo-msgdb-dir
;; autoloads
(autoload 'elmo-dop-queue-flush "elmo-dop")
+(autoload 'elmo-nntp-post "elmo-nntp")
(require 'product)
(product-provide (provide 'elmo) (require 'elmo-version))