1 ;;; wl-folder.el --- Folder mode for Wanderlust.
3 ;; Copyright (C) 1998,1999,2000 Yuuichi Teranishi <teranisi@gohome.org>
4 ;; Copyright (C) 1998,1999,2000 Masahiro MURATA <muse@ba2.so-net.ne.jp>
6 ;; Author: Yuuichi Teranishi <teranisi@gohome.org>
7 ;; Masahiro MURATA <muse@ba2.so-net.ne.jp>
8 ;; Keywords: mail, net news
10 ;; This file is part of Wanderlust (Yet Another Message Interface on Emacsen).
12 ;; This program is free software; you can redistribute it and/or modify
13 ;; it under the terms of the GNU General Public License as published by
14 ;; the Free Software Foundation; either version 2, or (at your option)
17 ;; This program is distributed in the hope that it will be useful,
18 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
19 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 ;; GNU General Public License for more details.
22 ;; You should have received a copy of the GNU General Public License
23 ;; along with GNU Emacs; see the file COPYING. If not, write to the
24 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
25 ;; Boston, MA 02111-1307, USA.
39 (require 'easymenu) ; needed here.
49 (defcustom wl-folder-init-hook nil
50 "A hook called after folder initialization is finished."
54 (defvar wl-folder-buffer-name "Folder")
55 (defvar wl-folder-entity nil) ; desktop entity.
56 (defvar wl-folder-group-alist nil) ; opened or closed
57 (defvar wl-folder-entity-id nil) ; id
58 (defvar wl-folder-entity-hashtb nil)
59 (defvar wl-folder-entity-id-name-hashtb nil)
60 (defvar wl-folder-elmo-folder-hashtb nil) ; name => elmo folder structure
62 (defvar wl-folder-newsgroups-hashtb nil)
63 (defvar wl-folder-info-alist-modified nil)
65 (defvar wl-folder-mode-map nil)
67 (defvar wl-folder-buffer-disp-summary nil)
68 (defvar wl-folder-buffer-cur-entity-id nil)
69 (defvar wl-folder-buffer-last-visited-entity-id nil)
70 (defvar wl-folder-buffer-cur-path nil)
71 (defvar wl-folder-buffer-cur-point nil)
73 (make-variable-buffer-local 'wl-folder-buffer-disp-summary)
74 (make-variable-buffer-local 'wl-folder-buffer-cur-entity-id)
75 (make-variable-buffer-local 'wl-folder-buffer-last-visited-entity-id)
76 (make-variable-buffer-local 'wl-folder-buffer-cur-path)
77 (make-variable-buffer-local 'wl-folder-buffer-cur-point)
79 (defconst wl-folder-entity-regexp "^\\([ ]*\\)\\(\\[[\\+-]\\]\\)?\\([^\\[].+\\):[-*0-9]+/[-*0-9]+/[-*0-9]+")
80 (defconst wl-folder-group-regexp "^\\([ ]*\\)\\[\\([\\+-]\\)\\]\\(.+\\):[-0-9-]+/[0-9-]+/[0-9-]+\n")
81 ;; 1:indent 2:opened 3:group-name
82 (defconst wl-folder-unsync-regexp ":[^0\\*][0-9]*/[0-9\\*-]+/[0-9\\*-]+$")
84 (defvar wl-folder-mode-menu-spec
86 ["Enter Current Folder" wl-folder-jump-to-current-entity t]
87 ["Prev Folder" wl-folder-prev-entity t]
88 ["Next Folder" wl-folder-next-entity t]
89 ["Check Current Folder" wl-folder-check-current-entity t]
90 ["Sync Current Folder" wl-folder-sync-current-entity t]
91 ; ["Drop Current Folder" wl-folder-drop-unsync-current-entity t]
92 ["Prefetch Current Folder" wl-folder-prefetch-current-entity t]
94 ["Mark as Read all Current Folder" wl-folder-mark-as-read-all-current-entity t]
95 ["Expire Current Folder" wl-folder-expire-current-entity t]
97 ["Go to Draft Folder" wl-folder-goto-draft-folder t]
98 ["Empty trash" wl-folder-empty-trash t]
99 ["Flush queue" wl-folder-flush-queue t]
101 ["Open All" wl-folder-open-all t]
102 ["Open All Unread folder" wl-folder-open-all-unread-folder t]
103 ["Close All" wl-folder-close-all t]
105 ["Add folder" wl-fldmgr-add t]
106 ["Add group" wl-fldmgr-make-group t]
107 ["Copy" wl-fldmgr-copy t]
108 ["Cut" wl-fldmgr-cut t]
109 ["Paste" wl-fldmgr-yank t]
110 ["Set petname" wl-fldmgr-set-petname t]
111 ["Rename" wl-fldmgr-rename t]
112 ["Save" wl-fldmgr-save-folders t]
114 ["Unsubscribe" wl-fldmgr-unsubscribe t]
115 ["Display all" wl-fldmgr-access-display-all t])
117 ["Write a message" wl-draft t]
118 ["Write for current folder" wl-folder-write-current-folder t]
120 ["Wanderlust NEWS" wl-news t]
122 ["Toggle Plug Status" wl-toggle-plugged t]
123 ["Change Plug Status" wl-plugged-change t]
125 ["Save Current Status" wl-save t]
126 ["Update Status" wl-status-update t]
131 (defun wl-folder-setup-mouse ()
132 (define-key wl-folder-mode-map 'button2 'wl-folder-click)
133 (define-key wl-folder-mode-map 'button4 'wl-folder-prev-entity)
134 (define-key wl-folder-mode-map 'button5 'wl-folder-next-entity)
135 (define-key wl-folder-mode-map [(shift button4)]
136 'wl-folder-prev-unread)
137 (define-key wl-folder-mode-map [(shift button5)]
138 'wl-folder-next-unread))
139 (defun wl-folder-setup-mouse ()
140 (define-key wl-folder-mode-map [mouse-2] 'wl-folder-click)
141 (define-key wl-folder-mode-map [mouse-4] 'wl-folder-prev-entity)
142 (define-key wl-folder-mode-map [mouse-5] 'wl-folder-next-entity)
143 (define-key wl-folder-mode-map [S-mouse-4] 'wl-folder-prev-unread)
144 (define-key wl-folder-mode-map [S-mouse-5] 'wl-folder-next-unread)))
146 (if wl-folder-mode-map
148 (setq wl-folder-mode-map (make-sparse-keymap))
149 (define-key wl-folder-mode-map " " 'wl-folder-jump-to-current-entity)
150 ; (define-key wl-folder-mode-map "\M- " 'wl-folder-open-close)
151 (define-key wl-folder-mode-map "/" 'wl-folder-open-close)
152 (define-key wl-folder-mode-map "\C-m" 'wl-folder-jump-to-current-entity)
153 (define-key wl-folder-mode-map [(shift return)] 'wl-folder-jump-to-current-entity-with-arg)
154 (define-key wl-folder-mode-map "\M-\C-m" 'wl-folder-update-recursive-current-entity)
155 (define-key wl-folder-mode-map "rc" 'wl-folder-mark-as-read-all-region)
156 (define-key wl-folder-mode-map "c" 'wl-folder-mark-as-read-all-current-entity)
157 (define-key wl-folder-mode-map "g" 'wl-folder-goto-folder)
158 (define-key wl-folder-mode-map "G" 'wl-folder-goto-folder-sticky)
159 (define-key wl-folder-mode-map "j" 'wl-folder-jump-to-current-entity)
160 (define-key wl-folder-mode-map "\C-i" 'wl-folder-revisit-last-visited-folder)
161 (define-key wl-folder-mode-map "w" 'wl-draft)
162 (define-key wl-folder-mode-map "W" 'wl-folder-write-current-folder)
163 (define-key wl-folder-mode-map "\C-c\C-o" 'wl-jump-to-draft-buffer)
164 (define-key wl-folder-mode-map "\C-c\C-a" 'wl-addrmgr)
165 (define-key wl-folder-mode-map "\C-c\C-p" 'wl-folder-jump-to-previous-summary)
166 (define-key wl-folder-mode-map "\C-c\C-n" 'wl-folder-jump-to-next-summary)
167 (define-key wl-folder-mode-map "rS" 'wl-folder-sync-region)
168 (define-key wl-folder-mode-map "S" 'wl-folder-sync-current-entity)
169 (define-key wl-folder-mode-map "rs" 'wl-folder-check-region)
170 (define-key wl-folder-mode-map "s" 'wl-folder-check-current-entity)
171 (define-key wl-folder-mode-map "I" 'wl-folder-prefetch-current-entity)
172 ; (define-key wl-folder-mode-map "D" 'wl-folder-drop-unsync-current-entity)
173 (define-key wl-folder-mode-map "p" 'wl-folder-prev-entity)
174 (define-key wl-folder-mode-map "n" 'wl-folder-next-entity)
175 (define-key wl-folder-mode-map "v" 'wl-folder-toggle-disp-summary)
176 (define-key wl-folder-mode-map "P" 'wl-folder-prev-unread)
177 (define-key wl-folder-mode-map "N" 'wl-folder-next-unread)
178 (define-key wl-folder-mode-map "J" 'wl-folder-jump-folder)
179 (define-key wl-folder-mode-map "f" 'wl-folder-goto-first-unread-folder)
180 (define-key wl-folder-mode-map "o" 'wl-folder-open-all-unread-folder)
181 (define-key wl-folder-mode-map "[" 'wl-folder-open-all)
182 (define-key wl-folder-mode-map "]" 'wl-folder-close-all)
183 (define-key wl-folder-mode-map "e" 'wl-folder-expire-current-entity)
184 (define-key wl-folder-mode-map "E" 'wl-folder-empty-trash)
185 (define-key wl-folder-mode-map "F" 'wl-folder-flush-queue)
186 (define-key wl-folder-mode-map "V" 'wl-folder-virtual)
187 (define-key wl-folder-mode-map "?" 'wl-folder-pick)
188 (define-key wl-folder-mode-map "q" 'wl-exit)
189 (define-key wl-folder-mode-map "z" 'wl-folder-suspend)
190 (define-key wl-folder-mode-map "x" 'wl-execute-temp-marks)
191 (define-key wl-folder-mode-map "\M-t" 'wl-toggle-plugged)
192 (define-key wl-folder-mode-map "\C-t" 'wl-plugged-change)
193 (define-key wl-folder-mode-map "<" 'beginning-of-buffer)
194 (define-key wl-folder-mode-map ">" 'end-of-buffer)
196 (define-key wl-folder-mode-map "m" 'wl-fldmgr-mode-map)
197 (define-key wl-folder-mode-map "*" 'wl-fldmgr-make-multi)
198 (define-key wl-folder-mode-map "+" 'wl-fldmgr-make-group)
199 (define-key wl-folder-mode-map "|" 'wl-fldmgr-make-filter)
200 (define-key wl-folder-mode-map "\M-c" 'wl-fldmgr-copy)
201 (define-key wl-folder-mode-map "\M-w" 'wl-fldmgr-copy-region)
202 (define-key wl-folder-mode-map "\C-k" 'wl-fldmgr-cut)
203 (define-key wl-folder-mode-map "\C-w" 'wl-fldmgr-cut-region)
204 (define-key wl-folder-mode-map "\C-y" 'wl-fldmgr-yank)
205 (define-key wl-folder-mode-map "R" 'wl-fldmgr-rename)
206 (define-key wl-folder-mode-map "u" 'wl-fldmgr-unsubscribe)
207 (define-key wl-folder-mode-map "ru" 'wl-fldmgr-unsubscribe-region)
208 (define-key wl-folder-mode-map "U" 'wl-fldmgr-unsubscribe-region)
209 (define-key wl-folder-mode-map "l" 'wl-fldmgr-access-display-normal)
210 (define-key wl-folder-mode-map "L" 'wl-fldmgr-access-display-all)
211 (define-key wl-folder-mode-map "Z" 'wl-status-update)
212 (define-key wl-folder-mode-map "\C-x\C-s" 'wl-save)
213 (define-key wl-folder-mode-map "\M-s" 'wl-save)
214 (define-key wl-folder-mode-map "\C-xk" 'wl-folder-mimic-kill-buffer)
215 (define-key wl-folder-mode-map "\M-\C-a"
216 'wl-folder-goto-top-of-current-folder)
217 (define-key wl-folder-mode-map "\M-\C-e"
218 'wl-folder-goto-bottom-of-current-folder)
220 (wl-folder-setup-mouse)
224 "Menu used in Folder mode."
225 wl-folder-mode-menu-spec))
227 (defmacro wl-folder-unread-regex (group)
228 (` (concat "^[ ]*.+:[0-9\\*-]+/[^0\\*][0-9]*/[0-9\\*-]+$"
233 (defmacro wl-folder-buffer-group-p ()
234 (` (get-text-property (point) 'wl-folder-is-group)))
236 (defun wl-folder-buffer-search-group (group)
237 (let ((prev-point (point))
238 (group-regexp (concat
239 "^\\([ \t]*\\)\\[[\\+-]\\]"
240 (regexp-quote group) ":[-0-9-]+/[0-9-]+/[0-9-]+")))
242 (while (re-search-forward group-regexp nil t)
243 (if (wl-folder-buffer-group-p)
244 (throw 'found (point)))))
246 (goto-char prev-point)
249 (defun wl-folder-buffer-search-entity (folder &optional searchname)
250 (let ((search (or searchname (wl-folder-get-petname folder)))
258 (regexp-quote search) ":[-0-9\\*-]+/[0-9\\*-]+/[0-9\\*-]+")
260 (when (string= (wl-folder-get-entity-from-buffer) folder)
261 (throw 'found result))))))
263 (defsubst wl-folder-get-folder-name-by-id (entity-id &optional hashtb)
264 (and (numberp entity-id)
265 (elmo-get-hash-val (format "#%d" entity-id)
266 (or hashtb wl-folder-entity-id-name-hashtb))))
268 (defsubst wl-folder-set-id-name (entity-id entity &optional hashtb)
269 (and (numberp entity-id)
270 (elmo-set-hash-val (format "#%d" entity-id)
271 entity (or hashtb wl-folder-entity-id-name-hashtb))))
273 (defmacro wl-folder-get-entity-id (entity)
274 `(get-text-property 0 'wl-folder-entity-id ,entity))
276 (defmacro wl-folder-get-entity-from-buffer (&optional getid)
277 `(let ((id (get-text-property (point)
278 'wl-folder-entity-id)))
281 (wl-folder-get-folder-name-by-id id))))
283 (defmacro wl-folder-entity-exists-p (entity &optional hashtb)
284 (` (let ((sym (intern-soft (, entity)
285 (or (, hashtb) wl-folder-entity-hashtb))))
286 (and sym (boundp sym)))))
288 (defmacro wl-folder-clear-entity-info (entity &optional hashtb)
289 (` (elmo-clear-hash-val (, entity) (or (, hashtb) wl-folder-entity-hashtb))))
291 (defmacro wl-folder-get-entity-info (entity &optional hashtb)
292 (` (elmo-get-hash-val (, entity) (or (, hashtb) wl-folder-entity-hashtb))))
294 (defmacro wl-folder-set-entity-info (entity value &optional hashtb)
295 (` (let* ((hashtb (or (, hashtb) wl-folder-entity-hashtb))
296 (info (wl-folder-get-entity-info (, entity) hashtb)))
297 (elmo-set-hash-val (elmo-string (, entity))
298 (if (< (length (, value)) 4)
299 (append (, value) (list (nth 3 info)))
303 (defun wl-folder-persistent-p (folder)
304 (or (and (wl-folder-search-entity-by-name folder wl-folder-entity
308 (let ((li wl-save-folder-list))
310 (if (string-match (car li) folder)
312 (setq li (cdr li)))))
314 (let ((li wl-no-save-folder-list))
316 (if (string-match (car li) folder)
318 (setq li (cdr li))))))))
320 ;;; ELMO folder structure with cache.
321 (defmacro wl-folder-elmo-folder-cache-get (name &optional hashtb)
322 "Returns a elmo folder structure associated with NAME from HASHTB.
323 Default HASHTB is `wl-folder-elmo-folder-hashtb'."
324 (` (elmo-get-hash-val (, name)
325 (or (, hashtb) wl-folder-elmo-folder-hashtb))))
327 (defmacro wl-folder-elmo-folder-cache-put (name folder &optional hashtb)
328 "Get folder elmo folder structure on HASHTB for folder with NAME.
329 Default HASHTB is `wl-folder-elmo-folder-hashtb'."
330 (` (elmo-set-hash-val (, name) (, folder)
331 (or (, hashtb) wl-folder-elmo-folder-hashtb))))
333 (defun wl-draft-get-folder ()
334 "A function to obtain `opened' draft elmo folder structure."
335 (if (and wl-draft-folder-internal
336 (string= (elmo-folder-name-internal wl-draft-folder-internal)
338 wl-draft-folder-internal
339 (setq wl-draft-folder-internal (wl-folder-make-elmo-folder
341 (wl-folder-confirm-existence wl-draft-folder-internal)
342 (elmo-folder-open wl-draft-folder-internal 'load-msgdb)
343 wl-draft-folder-internal))
345 (defun wl-folder-mime-charset (folder-name)
346 (or (wl-get-assoc-list-value wl-folder-mime-charset-alist folder-name)
349 (defun wl-folder-make-elmo-folder (folder-name)
350 (elmo-make-folder folder-name nil (wl-folder-mime-charset folder-name)))
352 (defsubst wl-folder-get-elmo-folder (entity &optional no-cache)
353 "Get elmo folder structure from ENTITY."
354 (let ((name (elmo-string entity)))
356 (wl-folder-make-elmo-folder name)
357 (if (string= name wl-draft-folder)
358 (wl-draft-get-folder)
359 (or (wl-folder-elmo-folder-cache-get name)
360 (let ((folder (wl-folder-make-elmo-folder name)))
361 (wl-folder-elmo-folder-cache-put name folder)
364 (defsubst wl-folder-put-folder-property (beg end id is-group &optional object)
365 (put-text-property beg end 'wl-folder-entity-id id object)
366 (put-text-property beg end 'wl-folder-is-group is-group object))
368 (defun wl-folder-prev-entity ()
372 (defun wl-folder-next-entity ()
376 (defun wl-folder-prev-entity-skip-invalid (&optional hereto)
377 "Move to previous entity. skip unsubscribed or removed entity."
381 (if (re-search-backward wl-folder-entity-regexp nil t)
383 (goto-char (point-min))))
385 (defun wl-folder-next-entity-skip-invalid (&optional hereto)
386 "Move to next entity. skip unsubscribed or removed entity."
391 (if (re-search-forward wl-folder-entity-regexp nil t)
393 (goto-char (point-max))))
395 (defun wl-folder-search-group-entity-by-name (name entity)
396 (wl-folder-search-entity-by-name name entity 'group))
398 (defun wl-folder-search-entity-by-name (name entity &optional type)
399 (let ((entities (list entity))
403 (setq entity (wl-pop entities))
406 (if (and (not (eq type 'folder))
407 (string= name (car entity)))
408 (throw 'done entity))
410 (wl-push entities entity-stack))
411 (setq entities (nth 2 entity)))
412 ((and (not (eq type 'group))
414 (if (string= name entity)
415 (throw 'done entity))))
417 (setq entities (wl-pop entity-stack)))))))
419 (defun wl-folder-search-entity-list-by-name (name entity &optional get-id)
420 (let ((entities (list entity))
421 entity-stack ret-val)
423 (setq entity (wl-pop entities))
427 (wl-push entities entity-stack))
428 (setq entities (nth 2 entity)))
430 (if (string= name entity)
431 (wl-append ret-val (if get-id
432 (list (wl-folder-get-entity-id entity))
435 (setq entities (wl-pop entity-stack))))
438 (defun wl-folder-get-prev-folder (id &optional unread)
439 (let ((name (if (stringp id)
441 (wl-folder-get-folder-name-by-id id)))
442 entity entity-stack last-entity finfo
443 (entities (list wl-folder-entity)))
446 (setq entity (wl-pop entities))
449 ;; (if (and (string= name (car entity))
450 ;; (eq id (wl-folder-get-entity-id (car entity))))
451 ;; (throw 'done last-entity))
453 (wl-push entities entity-stack))
454 (setq entities (nth 2 entity)))
456 (if (and (string= name entity)
457 (eq id (wl-folder-get-entity-id entity)))
458 (throw 'done last-entity))
460 (and (setq finfo (wl-folder-get-entity-info entity))
461 (and (nth 0 finfo)(nth 1 finfo))
462 (> (+ (nth 0 finfo)(nth 1 finfo)) 0)))
463 (setq last-entity entity))))
465 (setq entities (wl-pop entity-stack)))))))
467 (defun wl-folder-get-next-folder (id &optional unread)
468 (let ((name (if (stringp id)
470 (wl-folder-get-folder-name-by-id id)))
471 entity entity-stack found finfo
472 (entities (list wl-folder-entity)))
475 (setq entity (wl-pop entities))
478 ;;; (if (and (string= name (car entity))
479 ;;; (eq id (wl-folder-get-entity-id (car entity))))
482 (wl-push entities entity-stack))
483 (setq entities (nth 2 entity)))
486 (when (or (not unread)
487 (and (setq finfo (wl-folder-get-entity-info entity))
488 (and (nth 0 finfo)(nth 1 finfo))
489 (> (+ (nth 0 finfo)(nth 1 finfo)) 0)))
490 (throw 'done entity))
491 (if (and (string= name entity)
492 (eq id (wl-folder-get-entity-id entity)))
495 (setq entities (wl-pop entity-stack)))))))
497 (defun wl-folder-flush-queue ()
500 (let ((cur-buf (current-buffer))
501 (wl-auto-select-first nil)
504 (if elmo-enable-disconnected-operation
505 (elmo-dop-queue-flush))
506 (if (not (elmo-folder-list-messages
507 (wl-folder-get-elmo-folder wl-queue-folder)))
508 (message "No sending queue exists.")
509 (if wl-stay-folder-window
510 (wl-folder-select-buffer
511 (wl-summary-get-buffer-create wl-queue-folder)))
512 (wl-summary-goto-folder-subr wl-queue-folder 'force-update nil)
514 (wl-draft-queue-flush)
515 (if (get-buffer-window cur-buf)
516 (select-window (get-buffer-window cur-buf)))
518 (if wl-stay-folder-window
519 (wl-folder-toggle-disp-summary 'off wl-queue-folder)
520 (switch-to-buffer cur-buf))))))
522 (defun wl-folder-set-persistent-mark (folder number flag)
523 "Set a persistent mark which corresponds to the specified flag on message."
524 (let ((buffer (wl-summary-get-buffer folder)))
526 (with-current-buffer buffer
527 (string= wl-summary-buffer-folder-name folder)))
528 (with-current-buffer buffer
529 (wl-summary-set-persistent-mark flag number))
530 ;; Parent buffer does not exist.
531 (let ((elmo-folder (wl-folder-get-elmo-folder folder)))
532 (elmo-folder-open elmo-folder 'load-msgdb)
533 (elmo-folder-set-flag elmo-folder (list wl-draft-parent-number) flag)
534 (elmo-folder-close elmo-folder)))))
536 (defun wl-folder-empty-trash ()
539 (let ((cur-buf (current-buffer))
540 (wl-auto-select-first nil)
542 (wl-summary-goto-folder-subr wl-trash-folder 'force-update)
543 (setq trash-buf (wl-summary-get-buffer-create wl-trash-folder))
544 (if wl-stay-folder-window
545 (wl-folder-select-buffer trash-buf)
546 (switch-to-buffer trash-buf))
548 (setq emptied (wl-summary-delete-all-msgs))
550 (setq wl-thread-entities nil
551 wl-thread-entity-list nil)
552 (if wl-summary-cache-use (wl-summary-save-view-cache))
553 (elmo-folder-commit wl-summary-buffer-elmo-folder))
554 (if (get-buffer-window cur-buf)
555 (select-window (get-buffer-window cur-buf)))
558 (wl-folder-set-folder-updated wl-trash-folder '(0 0 0)))
559 (if wl-stay-folder-window
560 (wl-folder-toggle-disp-summary 'off wl-trash-folder)
561 (switch-to-buffer cur-buf))
563 (kill-buffer trash-buf)))))
565 (defun wl-folder-goto-top-of-current-folder (&optional arg)
566 "Move backward to the top of the current folder group.
567 Optional argument ARG is repeart count."
569 (if (re-search-backward
570 "^ *\\[[\\+-]\\]" nil t (if arg (prefix-numeric-value arg)))
572 (goto-char (point-min))))
574 (defun wl-folder-goto-bottom-of-current-folder (indent)
575 "Move forward to the bottom of the current folder group."
580 (if (looking-at "^ *")
581 (buffer-substring (match-beginning 0)(1- (match-end 0)))
585 (while (re-search-forward "^ *" nil t)
586 (if (<= (length (match-string 0))
590 (goto-char (point-max))))
592 (defun wl-folder-update-group (entity diffs &optional is-group)
594 (let ((path (wl-folder-get-path
596 (wl-folder-get-entity-id entity)
599 ;; delete itself from path
600 (setq path (delete (nth (- (length path) 1) path) path)))
601 (goto-char (point-min))
604 ;; goto the path line.
605 (if (or (eq (car path) 0) ; update desktop
606 (wl-folder-buffer-search-group
607 (wl-folder-get-petname
608 (if (stringp (car path))
610 (wl-folder-get-folder-name-by-id
613 (wl-folder-update-diff-line diffs)
615 (setq path (cdr path)))))))
617 (defun wl-folder-maybe-load-folder-list (entity)
618 (when (null (caddr entity))
620 (elmo-msgdb-flist-load (car entity)))
624 (wl-folder-entity-assign-id entity
625 wl-folder-entity-id-name-hashtb
627 (setq diffs (wl-fldmgr-add-entity-hashtb (list entity)))
628 (unless (equal diffs '(0 0 0))
629 (wl-folder-update-group (car entity) diffs t)))))))
631 (defsubst wl-folder-force-fetch-p (entity)
633 ((consp wl-force-fetch-folders)
634 (wl-string-match-member entity wl-force-fetch-folders))
636 wl-force-fetch-folders)))
638 (defun wl-folder-jump-to-current-entity-with-arg ()
640 (wl-folder-jump-to-current-entity t))
642 (defun wl-folder-jump-to-current-entity (&optional arg)
643 "Enter the current folder. If optional ARG exists, update folder list."
645 (let ((fld-name (wl-folder-get-entity-from-buffer))
646 entity beg end indent opened err)
650 (if (and (wl-folder-buffer-group-p)
651 (looking-at wl-folder-group-regexp))
654 (setq indent (wl-match-buffer 1))
655 (setq opened (wl-match-buffer 2))
656 (if (string= opened "+")
658 (setq entity (wl-folder-search-group-entity-by-name
663 (wl-folder-update-recursive-current-entity entity)
665 (setcdr (assoc (car entity) wl-folder-group-alist) t)
666 (if (eq 'access (cadr entity))
667 (wl-folder-maybe-load-folder-list entity))
668 ;(condition-case errobj
670 (if (or (wl-folder-force-fetch-p (car entity))
672 (eq 'access (cadr entity))
673 (null (caddr entity))))
674 (wl-folder-update-newest indent entity)
675 (wl-folder-insert-entity indent entity))
676 (wl-highlight-folder-path wl-folder-buffer-cur-path))
679 ; (setcdr (assoc fld-name wl-folder-group-alist) nil))
681 ; (elmo-display-error errobj t)
684 ; (setcdr (assoc fld-name wl-folder-group-alist) nil)))
686 (let ((buffer-read-only nil))
687 (delete-region (save-excursion (beginning-of-line)
689 (save-excursion (end-of-line)
695 (progn (wl-folder-goto-bottom-of-current-folder indent)
698 (setq entity (wl-folder-search-group-entity-by-name
701 (let ((buffer-read-only nil))
702 (delete-region beg end))
703 (setcdr (assoc (car entity) wl-folder-group-alist) nil)
704 (wl-folder-insert-entity indent entity) ; insert entity
706 (wl-highlight-folder-path wl-folder-buffer-cur-path)
707 ; (wl-delete-all-overlays)
708 ; (wl-highlight-folder-current-line)
711 (wl-folder-set-current-entity-id
712 (get-text-property (point) 'wl-folder-entity-id))
713 (setq fld-name (wl-folder-get-folder-name-by-id
714 wl-folder-buffer-cur-entity-id))
715 (let ((summary-buf (wl-summary-get-buffer-create fld-name arg))
717 (if (or wl-stay-folder-window wl-summary-use-frame)
718 (wl-folder-select-buffer summary-buf)
720 (get-buffer-window summary-buf))
722 (wl-summary-goto-folder-subr fld-name
723 (wl-summary-get-sync-range
724 (wl-folder-get-elmo-folder fld-name))
726 (set-buffer-modified-p nil))
728 (defun wl-folder-close-entity (entity)
729 (let ((entities (list entity))
732 (setq entity (wl-pop entities))
735 (setcdr (assoc (car entity) wl-folder-group-alist) nil)
737 (wl-push entities entity-stack))
738 (setq entities (nth 2 entity))))
740 (setq entities (wl-pop entity-stack))))))
742 (defun wl-folder-update-recursive-current-entity (&optional entity)
745 (when (and (wl-folder-buffer-group-p)
746 (looking-at wl-folder-group-regexp))
748 ((string= (wl-match-buffer 2) "+")
752 (wl-folder-search-group-entity-by-name
753 (wl-folder-get-entity-from-buffer)
755 (let ((inhibit-read-only t)
756 (entities (list entity))
757 entity-stack err indent)
758 (while (and entities (not err))
759 (setq entity (wl-pop entities))
762 (wl-folder-close-entity entity)
763 (setcdr (assoc (car entity) wl-folder-group-alist) t)
764 (unless (wl-folder-buffer-search-group
765 (wl-folder-get-petname (car entity)))
766 (error "%s: not found group" (car entity)))
767 (setq indent (wl-match-buffer 1))
768 (if (eq 'access (cadr entity))
769 (wl-folder-maybe-load-folder-list entity))
773 (condition-case errobj
774 (wl-folder-update-newest indent entity)
777 (setcdr (assoc (car entity) wl-folder-group-alist) nil))
779 (elmo-display-error errobj t)
782 (setcdr (assoc (car entity) wl-folder-group-alist) nil)))
784 (delete-region (save-excursion (beginning-of-line)
786 (save-excursion (end-of-line)
790 (wl-push entities entity-stack))
791 (setq entities (nth 2 entity))))
793 (setq entities (wl-pop entity-stack)))))
794 (set-buffer-modified-p nil)))
796 (wl-folder-jump-to-current-entity)))))
798 (defun wl-folder-no-auto-check-folder-p (folder)
801 (let ((li wl-auto-check-folder-list))
803 (if (string-match (car li) folder)
805 (setq li (cdr li)))))
808 (let ((li wl-auto-uncheck-folder-list))
810 (if (string-match (car li) folder)
811 (throw 'found t)) ; no check!
812 (setq li (cdr li))))))))
814 (defsubst wl-folder-add-folder-info (pre-value value)
816 (+ (or (nth 0 pre-value) 0) (or (nth 0 value) 0))
817 (+ (or (nth 1 pre-value) 0) (or (nth 1 value) 0))
818 (+ (or (nth 2 pre-value) 0) (or (nth 2 value) 0))))
820 (defun wl-folder-check-entity (entity &optional auto)
821 "Check unsync message number."
822 (let ((start-pos (point))
824 (run-hooks 'wl-folder-check-entity-pre-hook)
825 (if (and (consp entity) ;; group entity
826 wl-folder-check-async) ;; very fast
827 (setq ret-val (wl-folder-check-entity-async entity auto))
831 (let ((flist (if auto
833 'wl-folder-no-auto-check-folder-p
836 (wl-folder-check-entity-pre-hook nil)
837 (wl-folder-check-entity-hook nil)
841 (wl-folder-add-folder-info
843 (wl-folder-check-entity (car flist))))
844 (setq flist (cdr flist)))
845 ;(wl-folder-buffer-search-entity (car entity))
846 ;(wl-folder-update-line ret-val)
849 (message "Checking \"%s\"" entity)
850 (setq ret-val (wl-folder-check-one-entity
852 (goto-char start-pos)
855 (message "Uncheck(unplugged) \"%s\"" entity)))))
857 (message "Checking \"%s\" is done"
858 (if (consp entity) (car entity) entity)))
859 (run-hooks 'wl-folder-check-entity-hook)
862 (defun wl-folder-check-one-entity (entity &optional biff)
863 (let* ((folder (wl-folder-get-elmo-folder entity biff))
864 (nums (condition-case err
866 (if biff (elmo-folder-set-biff-internal folder t))
867 (if (wl-string-match-member entity wl-strict-diff-folders)
868 (elmo-strict-folder-diff folder)
869 (elmo-folder-diff folder)))
871 ;; maybe not exist folder.
872 (if (and (not (or (memq 'elmo-open-error
873 (get (car err) 'error-conditions))
874 (memq 'elmo-imap4-bye-error
875 (get (car err) 'error-conditions))))
876 (not (elmo-folder-exists-p folder)))
877 (wl-folder-create-subr folder)
878 (signal (car err) (cdr err))))))
879 (new (elmo-diff-new nums))
880 (unread (elmo-diff-unread nums))
881 (all (elmo-diff-all nums))
883 (if (and (eq wl-folder-notify-deleted 'sync)
884 (or (and new (> 0 new))
885 (and unread (> 0 unread))
886 (and all (> 0 all))))
888 (wl-folder-sync-entity entity)
889 (setq nums (elmo-folder-diff folder)
890 new (elmo-diff-new nums)
891 unread (elmo-diff-unread nums)
892 all (elmo-diff-all nums)))
893 (unless wl-folder-notify-deleted
894 (setq new (and new (max 0 new))
895 unread (and unread (max 0 unread))
896 all (and all (max 0 all))))
897 (setq unread (or (and unread (- unread (or new 0)))
898 (elmo-folder-get-info-unread folder)
899 (or (cdr (assq 'unread
900 (elmo-folder-count-flags folder))) 0)))
901 (wl-folder-entity-hashtb-set wl-folder-entity-hashtb entity
902 (list new unread all)
903 (get-buffer wl-folder-buffer-name)))
904 (setq wl-folder-info-alist-modified t)
906 (list new unread all)))
908 (defun wl-folder-check-entity-async (entity &optional auto)
909 (let ((elmo-nntp-groups-async t)
912 'wl-folder-no-auto-check-folder-p
913 (wl-folder-get-entity-list entity))
914 (wl-folder-get-entity-list entity)))
915 (nntp-connection-keys nil)
916 name folder folder-list
922 (setq folder (wl-folder-get-elmo-folder (car elist)))
923 (if (not (elmo-folder-plugged-p folder))
924 (message "Uncheck \"%s\"" (car elist))
926 (elmo-folder-get-primitive-list folder))
927 (cond ((elmo-folder-contains-type folder 'nntp)
928 (wl-append async-folder-list (list folder))
930 (when (eq (elmo-folder-type-internal (car folder-list))
934 (elmo-net-folder-server-internal
936 (setq server (elmo-net-folder-server-internal
938 (message "Checking on \"%s\"" server))
939 (setq nntp-connection-keys
940 (elmo-nntp-get-folders-info-prepare
942 nntp-connection-keys)))
943 (setq folder-list (cdr folder-list))))
945 (wl-append sync-folder-list (list folder)))))
946 (setq elist (cdr elist)))
947 ;; check local entity at first
948 (while (setq folder (pop sync-folder-list))
949 (if (not (elmo-folder-plugged-p folder))
950 (message "Uncheck \"%s\"" (elmo-folder-name-internal folder))
951 (message "Checking \"%s\"" (elmo-folder-name-internal folder))
953 (wl-folder-add-folder-info
955 (wl-folder-check-one-entity (elmo-folder-name-internal
959 ;; check network entity at last
960 (when async-folder-list
961 (elmo-nntp-get-folders-info nntp-connection-keys)
962 (while (setq folder (pop async-folder-list))
963 (if (not (elmo-folder-plugged-p folder))
964 (message "Uncheck \"%s\"" (elmo-folder-name-internal folder))
965 (message "Checking \"%s\"" (elmo-folder-name-internal folder))
967 (wl-folder-add-folder-info
969 (wl-folder-check-one-entity (elmo-folder-name-internal
976 (defun wl-folder-resume-entity-hashtb-by-finfo (entity-hashtb info-alist)
977 "Resume unread info for entity alist."
980 (setq info (nth 1 (car info-alist)))
981 (wl-folder-set-entity-info (caar info-alist)
982 (list (nth 2 info)(nth 3 info)(nth 1 info))
984 (setq info-alist (cdr info-alist)))))
986 (defun wl-folder-move-path (path)
987 (let ((fp (if (consp path)
990 (wl-folder-get-path wl-folder-entity path))))
991 (goto-char (point-min))
994 (when (equal (car fp)
995 (wl-folder-get-entity-from-buffer t))
997 (setq wl-folder-buffer-cur-point (point)))
999 (and wl-folder-buffer-cur-point
1000 (goto-char wl-folder-buffer-cur-point))))
1002 (defun wl-folder-set-current-entity-id (entity-id)
1003 (let* ((buf (get-buffer wl-folder-buffer-name))
1004 (buf-win (get-buffer-window buf)))
1006 (save-current-buffer
1007 (save-selected-window
1009 (select-window buf-win)
1011 (when (and wl-folder-buffer-cur-entity-id
1012 (not (eq wl-folder-buffer-cur-entity-id entity-id)))
1013 (setq wl-folder-buffer-last-visited-entity-id wl-folder-buffer-cur-entity-id))
1014 (setq wl-folder-buffer-cur-entity-id entity-id)
1015 (setq wl-folder-buffer-cur-path
1016 (wl-folder-get-path wl-folder-entity entity-id))
1017 (wl-highlight-folder-path wl-folder-buffer-cur-path)
1018 (and wl-folder-move-cur-folder
1019 wl-folder-buffer-cur-point
1020 (goto-char wl-folder-buffer-cur-point)))))))
1022 (defun wl-folder-check-current-entity ()
1023 "Check folder at position.
1024 If current line is group folder, check all sub entries."
1026 (let* ((entity-name (wl-folder-get-entity-from-buffer))
1027 (group (wl-folder-buffer-group-p))
1028 (desktop (string= entity-name wl-folder-desktop-name)))
1030 (wl-folder-check-entity
1032 (wl-folder-search-group-entity-by-name entity-name
1037 (defun wl-folder-sync-entity (entity &optional unread-only)
1038 "Synchronize the msgdb of ENTITY."
1041 (let ((flist (nth 2 entity)))
1043 (wl-folder-sync-entity (car flist) unread-only)
1044 (setq flist (cdr flist)))))
1046 (let* ((folder (wl-folder-get-elmo-folder entity))
1047 (nums (wl-folder-get-entity-info entity))
1048 (wl-summary-highlight (if (or (wl-summary-sticky-p folder)
1049 (wl-summary-always-sticky-folder-p
1051 wl-summary-highlight))
1052 wl-auto-select-first new unread sticky)
1053 (setq new (or (car nums) 0))
1054 (setq unread (or (cadr nums) 0))
1055 (if (or (not unread-only)
1056 (or (< 0 new) (< 0 unread)))
1057 (let ((wl-summary-buffer-name
1058 (if (setq sticky (get-buffer (wl-summary-sticky-buffer-name
1059 (elmo-folder-name-internal
1061 ;; Sticky folder exists.
1062 (wl-summary-sticky-buffer-name
1063 (elmo-folder-name-internal folder))
1065 wl-summary-buffer-name
1066 (symbol-name this-command))))
1067 (wl-summary-use-frame nil)
1068 (wl-summary-always-sticky-folder-list nil))
1069 (save-window-excursion
1071 (wl-summary-goto-folder-subr entity
1072 (wl-summary-get-sync-range
1076 (wl-summary-save-status)
1077 (wl-summary-exit))))))))))
1079 (defun wl-folder-sync-current-entity (&optional unread-only)
1080 "Synchronize the folder at position.
1081 If current line is group folder, check all subfolders."
1084 (let ((entity-name (wl-folder-get-entity-from-buffer))
1085 (group (wl-folder-buffer-group-p)))
1086 (when (and entity-name
1087 (y-or-n-p (format "Sync %s? " entity-name)))
1088 (wl-folder-sync-entity
1090 (wl-folder-search-group-entity-by-name entity-name
1094 (message "Syncing %s is done!" entity-name)))))
1096 (defun wl-folder-mark-as-read-all-entity (entity)
1097 "Mark as read all messages in the ENTITY."
1100 (let ((flist (nth 2 entity)))
1102 (wl-folder-mark-as-read-all-entity (car flist))
1103 (setq flist (cdr flist)))))
1105 (let* ((nums (wl-folder-get-entity-info entity))
1106 (folder (wl-folder-get-elmo-folder entity))
1107 (wl-summary-highlight (if (or (wl-summary-sticky-p folder)
1108 (wl-summary-always-sticky-folder-p
1110 wl-summary-highlight))
1111 wl-auto-select-first new unread sticky)
1112 (setq new (or (car nums) 0))
1113 (setq unread (or (cadr nums) 0))
1114 (if (or (< 0 new) (< 0 unread))
1115 (save-window-excursion
1117 (let ((wl-summary-buffer-name
1118 (if (setq sticky (get-buffer
1119 (wl-summary-sticky-buffer-name
1120 (elmo-folder-name-internal
1122 ;; Sticky folder exists.
1123 (wl-summary-sticky-buffer-name
1124 (elmo-folder-name-internal folder))
1126 wl-summary-buffer-name
1127 (symbol-name this-command))))
1128 (wl-summary-use-frame nil)
1129 (wl-summary-always-sticky-folder-list nil))
1130 (wl-summary-goto-folder-subr entity
1131 (wl-summary-get-sync-range folder)
1133 (wl-summary-mark-as-read-all)
1135 (wl-summary-save-status)
1136 (wl-summary-exit)))))
1139 (defun wl-folder-mark-as-read-all-current-entity ()
1140 "Mark as read all messages in the folder at position.
1141 If current line is group folder, all subfolders are marked."
1144 (let ((entity-name (wl-folder-get-entity-from-buffer))
1145 (group (wl-folder-buffer-group-p))
1147 (when (and entity-name
1148 (y-or-n-p (format "Mark all messages in %s as read? "
1150 (wl-folder-mark-as-read-all-entity
1152 (wl-folder-search-group-entity-by-name entity-name
1155 (message "All messages in %s are marked!" entity-name)))))
1157 (defun wl-folder-check-region (beg end)
1166 (let ((inhibit-read-only t)
1168 (while (< (point) end)
1169 ;; normal folder entity
1170 (if (looking-at "^[\t ]*\\([^\\[]+\\):\\(.*\\)\n")
1172 (setq entity (wl-folder-get-entity-from-buffer))
1173 (if (not (elmo-folder-plugged-p (wl-folder-get-elmo-folder
1175 (message "Uncheck %s" entity)
1176 (message "Checking %s" entity)
1177 (wl-folder-check-one-entity entity)
1182 (defun wl-folder-sync-region (beg end)
1191 (while (< (point) end)
1192 ;; normal folder entity
1193 (if (looking-at "^[\t ]*\\([^\\[]+\\):\\(.*\\)\n")
1195 (let ((inhibit-read-only t)
1197 (setq entity (wl-folder-get-entity-from-buffer))
1198 (wl-folder-sync-entity entity)
1199 (message "Syncing %s is done!" entity)
1204 (defun wl-folder-mark-as-read-all-region (beg end)
1213 (while (< (point) end)
1214 ;; normal folder entity
1215 (if (looking-at "^[\t ]*\\([^\\[]+\\):\\(.*\\)\n")
1217 (let ((inhibit-read-only t)
1219 (setq entity (wl-folder-get-entity-from-buffer))
1220 (wl-folder-mark-as-read-all-entity entity)
1221 (message "All messages in %s are marked!" entity)
1226 (defsubst wl-create-access-init-load-p (folder)
1227 (let ((no-load-regexp (when (and
1228 (not wl-folder-init-load-access-folders)
1229 wl-folder-init-no-load-access-folders)
1230 (mapconcat 'identity
1231 wl-folder-init-no-load-access-folders
1233 (load-regexp (and wl-folder-init-load-access-folders
1234 (mapconcat 'identity
1235 wl-folder-init-load-access-folders
1237 (cond (load-regexp (string-match load-regexp folder))
1238 (t (not (and no-load-regexp
1239 (string-match no-load-regexp folder)))))))
1241 (defun wl-create-access-folder-entity (name)
1243 (when (wl-create-access-init-load-p name)
1244 (setq flists (elmo-msgdb-flist-load name)) ; load flist.
1245 (setq flist (car flists))
1247 (when (consp (car flist))
1248 (setcdr (cdar flist)
1249 (wl-create-access-folder-entity (caar flist))))
1250 (setq flist (cdr flist)))
1253 (defun wl-create-folder-entity-from-buffer ()
1254 "Create folder entity recursively."
1256 ((looking-at "^[ \t]*$") ; blank line
1257 (goto-char (+ 1(match-end 0)))
1259 ((looking-at "^#.*$") ; comment
1260 (goto-char (+ 1 (match-end 0)))
1262 ((looking-at "^[\t ]*\\(.+\\)[\t ]*{[\t ]*$") ; group definition
1263 (let (name entity flist)
1264 (setq name (wl-match-buffer 1))
1265 (goto-char (+ 1 (match-end 0)))
1266 (while (setq entity (wl-create-folder-entity-from-buffer))
1267 (unless (eq entity 'ignore)
1268 (wl-append flist (list entity))))
1269 (if (looking-at "^[\t ]*}[\t ]*$") ; end of group
1271 (goto-char (+ 1 (match-end 0)))
1272 (if (wl-string-assoc name wl-folder-petname-alist)
1273 (error "%s already defined as petname" name))
1274 (list name 'group flist))
1275 (error "Syntax error in folder definition"))))
1276 ((looking-at "^[\t ]*\\([^\t \n]+\\)[\t ]*/$") ; access it!
1278 (setq name (wl-match-buffer 1))
1279 (goto-char (+ 1 (match-end 0)))
1280 ; (condition-case ()
1282 ; (setq flist (elmo-list-folders name)))
1283 ; (error (message "Access to folder %s failed." name)))
1284 ;; (setq flist (elmo-msgdb-flist-load name)) ; load flist.
1285 ;; (setq unsublist (nth 1 flist))
1286 ;; (setq flist (car flist))
1287 ;; (list name 'access flist unsublist)))
1288 (append (list name 'access) (wl-create-access-folder-entity name))))
1289 ;((looking-at "^[\t ]*\\([^\t \n}]+\\)[\t ]*\\(\"[^\"]*\"\\)?[\t ]*$") ; normal folder entity
1290 ((looking-at "^[\t ]*=[ \t]+\\([^\n]+\\)$"); petname definition
1291 (goto-char (+ 1 (match-end 0)))
1292 (let ((rest (elmo-match-buffer 1))
1294 (when (string-match "\\(\"[^\"]*\"\\)[\t ]*$" rest)
1295 (setq petname (elmo-delete-char ?\" (elmo-match-string 1 rest)))
1296 (setq rest (substring rest 0 (match-beginning 0))))
1297 (when (string-match "^[\t ]*\\(.*[^\t ]+\\)[\t ]+$" rest)
1298 (wl-folder-append-petname (elmo-match-string 1 rest)
1301 ((looking-at "^[ \t]*}[ \t]*$") ; end of group
1303 ((looking-at "^.*$") ; normal folder entity
1304 (goto-char (+ 1 (match-end 0)))
1305 (let ((rest (elmo-match-buffer 0))
1307 (if (string-match "\\(\"[^\"]*\"\\)[\t ]*$" rest)
1309 (setq petname (elmo-delete-char ?\" (elmo-match-string 1 rest)))
1310 (setq rest (substring rest 0 (match-beginning 0)))
1311 (when (string-match "^[\t ]*\\(.*[^\t ]+\\)[\t ]+$" rest)
1312 (wl-folder-append-petname
1313 (setq realname (elmo-match-string 1 rest))
1316 (if (string-match "^[\t ]*\\(.+\\)$" rest)
1317 (elmo-match-string 1 rest)
1320 (defun wl-folder-create-folder-entity ()
1321 "Create folder entries."
1322 (let ((tmp-buf (get-buffer-create " *wl-folder-tmp*"))
1326 (with-current-buffer tmp-buf
1328 (insert-file-contents wl-folders-file)
1329 (goto-char (point-min))
1330 (while (and (not (eobp))
1331 (setq entity (wl-create-folder-entity-from-buffer)))
1332 (unless (eq entity 'ignore)
1333 (wl-append ret-val (list entity)))))
1334 (kill-buffer tmp-buf))
1336 (setq ret-val (list wl-folder-desktop-name 'group ret-val))))
1338 (defun wl-folder-entity-assign-id (entity &optional hashtb on-noid)
1339 (let ((hashtb (or hashtb
1340 (setq wl-folder-entity-id-name-hashtb
1341 (elmo-make-hash wl-folder-entity-id))))
1342 (entities (list entity))
1345 (setq entity (wl-pop entities))
1348 (when (not (and on-noid
1349 (get-text-property 0
1350 'wl-folder-entity-id
1352 (wl-folder-put-folder-property
1353 0 (length (car entity))
1357 (wl-folder-set-id-name wl-folder-entity-id
1358 (car entity) hashtb)
1359 (setq wl-folder-entity-id (+ 1 wl-folder-entity-id)))
1361 (wl-push entities entity-stack))
1362 (setq entities (nth 2 entity)))
1364 (when (not (and on-noid
1365 (get-text-property 0
1366 'wl-folder-entity-id
1368 (wl-folder-put-folder-property
1373 (wl-folder-set-id-name wl-folder-entity-id
1375 (setq wl-folder-entity-id (+ 1 wl-folder-entity-id)))))
1377 (setq entities (wl-pop entity-stack))))))
1379 (defun wl-folder-click (e)
1384 (wl-folder-jump-to-current-entity)))
1386 (defun wl-folder-select-buffer (buffer)
1387 (let ((gbw (get-buffer-window buffer))
1390 (progn (select-window gbw)
1392 (unless wl-summary-use-frame
1395 (split-window-horizontally wl-folder-window-width)
1399 (if wl-summary-use-frame
1400 (switch-to-buffer-other-frame buffer)
1401 (switch-to-buffer buffer))
1404 (defun wl-folder-toggle-disp-summary (&optional arg folder)
1406 (if (or (and folder (assoc folder wl-folder-group-alist))
1407 (and (interactive-p) (wl-folder-buffer-group-p)))
1408 (error "This command is not available on Group"))
1410 (let (wl-auto-select-first
1411 (wl-stay-folder-window t))
1414 (setq wl-folder-buffer-disp-summary t))
1416 (setq wl-folder-buffer-disp-summary nil)
1417 ;; hide wl-summary window.
1418 (let ((cur-buf (current-buffer))
1419 (summary-buffer (wl-summary-get-buffer folder)))
1420 (wl-folder-select-buffer summary-buffer)
1422 (select-window (get-buffer-window cur-buf))))
1424 (setq wl-folder-buffer-disp-summary
1425 (not wl-folder-buffer-disp-summary))
1426 (let ((cur-buf (current-buffer))
1428 (when (looking-at "^[ ]*\\([^\\[].+\\):.*\n")
1429 (setq folder-name (wl-folder-get-entity-from-buffer))
1430 (if wl-folder-buffer-disp-summary
1432 (wl-folder-select-buffer
1433 (wl-summary-get-buffer-create folder-name))
1435 (wl-summary-goto-folder-subr folder-name 'no-sync nil)
1436 (select-window (get-buffer-window cur-buf))))
1437 (wl-folder-select-buffer (wl-summary-get-buffer folder-name))
1439 (select-window (get-buffer-window cur-buf)))))))))
1441 (defun wl-folder-prev-unsync ()
1442 "Move cursor to the previous unsync folder."
1445 (setq start-point (point))
1447 (if (re-search-backward wl-folder-unsync-regexp nil t)
1449 (goto-char start-point)
1450 (message "No more unsync folder"))))
1452 (defun wl-folder-next-unsync (&optional plugged)
1453 "Move cursor to the next unsync."
1455 (let (start-point entity)
1456 (setq start-point (point))
1459 (while (re-search-forward wl-folder-unsync-regexp nil t)
1460 (if (or (wl-folder-buffer-group-p)
1463 (wl-folder-get-entity-from-buffer))
1464 (elmo-folder-plugged-p entity))
1467 (goto-char start-point)
1468 (message "No more unsync folder"))))
1470 (defun wl-folder-prev-unread (&optional group)
1471 "Move cursor to the previous unread folder."
1474 (setq start-point (point))
1476 (if (re-search-backward (wl-folder-unread-regex group) nil t)
1479 (wl-folder-get-entity-from-buffer))
1480 (goto-char start-point)
1481 (message "No more unread folder")
1484 (defun wl-folder-next-unread (&optional group)
1485 "Move cursor to the next unread folder."
1488 (setq start-point (point))
1490 (if (re-search-forward (wl-folder-unread-regex group) nil t)
1493 (wl-folder-get-entity-from-buffer))
1494 (goto-char start-point)
1495 (message "No more unread folder")
1498 (defun wl-folder-mode ()
1499 "Major mode for Wanderlust Folder.
1500 See Info under Wanderlust for full documentation.
1503 \\{wl-folder-mode-map}
1505 Entering Folder mode calls the value of `wl-folder-mode-hook'."
1507 (setq major-mode 'wl-folder-mode)
1508 (setq mode-name "Folder")
1509 (use-local-map wl-folder-mode-map)
1510 (setq buffer-read-only t)
1511 (setq inhibit-read-only nil)
1512 (setq truncate-lines t)
1513 (setq wl-folder-buffer-cur-entity-id nil
1514 wl-folder-buffer-cur-path nil
1515 wl-folder-buffer-cur-point nil)
1516 (wl-mode-line-buffer-identification)
1517 (easy-menu-add wl-folder-mode-menu)
1518 ;; This hook may contain the functions `wl-folder-init-icons' and
1519 ;; `wl-setup-folder' for reasons of system internal to accord
1520 ;; facilities for the Emacs variants.
1521 (run-hooks 'wl-folder-mode-hook))
1523 (defun wl-folder-append-petname (realname petname)
1524 (let ((pentry (wl-string-assoc realname wl-folder-petname-alist)))
1526 (setq wl-folder-petname-alist
1527 (delete pentry wl-folder-petname-alist))))
1528 (wl-append wl-folder-petname-alist
1529 (list (cons realname petname))))
1532 (let (initialize folder-buf)
1533 (if (setq folder-buf (get-buffer wl-folder-buffer-name))
1534 (if wl-folder-use-frame
1536 (save-selected-window
1537 (dolist (frame (visible-frame-list))
1538 (select-frame frame)
1539 (if (get-buffer-window folder-buf)
1540 (setq select-frame frame))))
1542 (select-frame select-frame)
1543 (switch-to-buffer folder-buf)))
1544 (switch-to-buffer folder-buf))
1545 (if wl-folder-use-frame
1547 (switch-to-buffer-other-frame
1548 (get-buffer-create wl-folder-buffer-name))
1549 (let ((frame (selected-frame)))
1550 (setq wl-delete-startup-frame-function
1552 (setq wl-delete-startup-frame-function nil)
1553 (let ((frame ,frame))
1554 (if (eq (selected-frame) frame)
1555 (delete-frame frame)))))))
1556 (switch-to-buffer (get-buffer-create wl-folder-buffer-name)))
1557 (set-buffer wl-folder-buffer-name)
1560 (unless wl-folder-entity
1562 (setq wl-folder-entity-id 0)
1563 (wl-folder-entity-assign-id wl-folder-entity)
1564 (setq wl-folder-entity-hashtb
1565 (wl-folder-create-entity-hashtb wl-folder-entity))
1566 (setq wl-folder-elmo-folder-hashtb (elmo-make-hash wl-folder-entity-id))
1567 (setq wl-folder-group-alist
1568 (wl-folder-create-group-alist wl-folder-entity))
1569 (setq wl-folder-newsgroups-hashtb
1570 (wl-folder-create-newsgroups-hashtb wl-folder-entity))
1571 (wl-folder-init-info-hashtb)
1572 (let ((inhibit-read-only t)
1573 (buffer-read-only nil))
1575 (setcdr (assoc (car wl-folder-entity) wl-folder-group-alist) t)
1577 (wl-folder-insert-entity " " wl-folder-entity)))
1579 (set-buffer-modified-p nil)
1580 (setq initialize t))
1583 (defun wl-folder-auto-check ()
1584 "Check and update folders in `wl-auto-check-folder-name'."
1586 (when (get-buffer wl-folder-buffer-name)
1587 (switch-to-buffer wl-folder-buffer-name)
1589 ((eq wl-auto-check-folder-name 'none))
1590 ((or (consp wl-auto-check-folder-name)
1591 (stringp wl-auto-check-folder-name))
1592 (let ((folder-list (if (consp wl-auto-check-folder-name)
1593 wl-auto-check-folder-name
1594 (list wl-auto-check-folder-name)))
1597 (if (setq entity (wl-folder-search-entity-by-name
1600 (wl-folder-check-entity entity 'auto))
1601 (setq folder-list (cdr folder-list)))))
1603 (wl-folder-check-entity wl-folder-entity 'auto)))))
1605 (defun wl-folder-set-folder-updated (name value)
1607 (let ((buf (get-buffer wl-folder-buffer-name)))
1609 (wl-folder-entity-hashtb-set
1610 wl-folder-entity-hashtb name value buf))
1611 (setq wl-folder-info-alist-modified t))))
1613 (defun wl-folder-calc-finfo (entity)
1614 ;; calcurate finfo without inserting.
1615 (let ((entities (list entity))
1617 new unread all nums)
1619 (setq entity (wl-pop entities))
1623 (wl-push entities entity-stack))
1624 (setq entities (nth 2 entity)))
1626 (setq nums (wl-folder-get-entity-info entity))
1627 (setq new (+ (or new 0) (or (nth 0 nums) 0)))
1628 (setq unread (+ (or unread 0)
1629 (or (and (nth 0 nums)(nth 1 nums)
1630 (+ (nth 0 nums)(nth 1 nums))) 0)))
1631 (setq all (+ (or all 0) (or (nth 2 nums) 0)))))
1633 (setq entities (wl-pop entity-stack))))
1634 (list new unread all)))
1636 (defsubst wl-folder-make-save-access-list (list)
1637 (mapcar '(lambda (x)
1640 (list (elmo-string (car x)) 'access))
1645 (defun wl-folder-update-newest (indent entity)
1646 (let (ret-val new unread all)
1649 (let ((inhibit-read-only t)
1650 (buffer-read-only nil)
1651 (flist (nth 2 entity))
1652 (as-opened (cdr (assoc (car entity) wl-folder-group-alist)))
1657 (let (update-flist flist-unsub new-flist removed group-name-end)
1658 (when (and (eq (cadr entity) 'access)
1659 (elmo-folder-plugged-p
1660 (wl-folder-get-elmo-folder (car entity))))
1661 (message "Fetching folder entries...")
1662 (when (setq new-flist
1663 (elmo-folder-list-subfolders
1664 (wl-folder-get-elmo-folder (car entity))
1665 (wl-string-match-member
1667 wl-folder-hierarchy-access-folders)))
1669 (wl-folder-update-access-group entity new-flist))
1670 (setq flist (nth 1 update-flist))
1671 (when (car update-flist) ;; diff
1672 (setq flist-unsub (nth 2 update-flist))
1673 (setq removed (nth 3 update-flist))
1674 (elmo-msgdb-flist-save
1677 (wl-folder-make-save-access-list flist)
1678 (wl-folder-make-save-access-list flist-unsub)))
1679 (wl-folder-entity-assign-id
1681 wl-folder-entity-id-name-hashtb
1683 (setq wl-folder-entity-hashtb
1684 (wl-folder-create-entity-hashtb
1686 wl-folder-entity-hashtb
1688 (setq wl-folder-newsgroups-hashtb
1690 (wl-folder-create-newsgroups-hashtb
1692 wl-folder-newsgroups-hashtb))))
1693 (message "Fetching folder entries...done"))
1694 (wl-folder-insert-entity indent entity))))))))
1696 (defun wl-folder-insert-entity (indent entity &optional onlygroup)
1697 (let (ret-val new unread all)
1700 (let ((inhibit-read-only t)
1701 (buffer-read-only nil)
1702 (flist (nth 2 entity))
1703 (as-opened (cdr (assoc (car entity) wl-folder-group-alist)))
1706 ;;; (insert indent "[" (if as-opened "-" "+") "]" (car entity) "\n")
1707 ;;; (save-excursion (forward-line -1)
1708 ;;; (wl-highlight-folder-current-line))
1712 (let (update-flist flist-unsub new-flist removed group-name-end)
1713 ;;; (when (and (eq (cadr entity) 'access)
1715 ;;; (message "fetching folder entries...")
1716 ;;; (when (setq new-flist
1717 ;;; (elmo-list-folders
1718 ;;; (elmo-string (car entity))
1719 ;;; (wl-string-member
1721 ;;; wl-folder-hierarchy-access-folders)
1723 ;;; (setq update-flist
1724 ;;; (wl-folder-update-access-group entity new-flist))
1725 ;;; (setq flist (nth 1 update-flist))
1726 ;;; (when (car update-flist) ;; diff
1727 ;;; (setq flist-unsub (nth 2 update-flist))
1728 ;;; (setq removed (nth 3 update-flist))
1729 ;;; (elmo-msgdb-flist-save
1732 ;;; (wl-folder-make-save-access-list flist)
1733 ;;; (wl-folder-make-save-access-list flist-unsub)))
1735 ;;; ;; reconstruct wl-folder-entity-id-name-hashtb and
1736 ;;; ;; wl-folder-entity-hashtb
1738 ;;; (wl-folder-entity-assign-id
1740 ;;; wl-folder-entity-id-name-hashtb
1742 ;;; (setq wl-folder-entity-hashtb
1743 ;;; (wl-folder-create-entity-hashtb
1745 ;;; wl-folder-entity-hashtb
1747 ;;; (setq wl-folder-newsgroups-hashtb
1749 ;;; (wl-folder-create-newsgroups-hashtb
1751 ;;; wl-folder-newsgroups-hashtb))))
1752 ;;; (message "fetching folder entries...done"))
1753 (insert indent "[" (if as-opened "-" "+") "]"
1754 (if (eq (cadr entity) 'access)
1755 (wl-folder-get-petname (car entity))
1757 (setq group-name-end (point))
1759 (wl-folder-put-folder-property
1761 (get-text-property 0 'wl-folder-entity-id (car entity))
1767 wl-folder-removed-mark
1768 (if (listp (car removed))
1769 (concat "[+]" (caar removed))
1772 (save-excursion (forward-line -1)
1773 (wl-highlight-folder-current-line))
1774 (setq removed (cdr removed)))
1775 (remove-text-properties beg (point) '(wl-folder-entity-id)))
1776 (let* ((len (length flist))
1781 (wl-folder-insert-entity
1782 (concat indent " ") (car flist)))
1783 (setq new (+ (or new 0) (or (nth 0 ret-val) 0)))
1784 (setq unread (+ (or unread 0) (or (nth 1 ret-val) 0)))
1785 (setq all (+ (or all 0) (or (nth 2 ret-val) 0)))
1787 (> len elmo-display-progress-threshold))
1789 (elmo-display-progress
1790 'wl-folder-insert-entity "Inserting group %s..."
1791 (/ (* i 100) len) (car entity)))
1792 (setq flist (cdr flist)))
1794 (message "Inserting group %s...done" (car entity))))
1796 (goto-char group-name-end)
1797 (delete-region (point) (save-excursion (end-of-line)
1799 (insert (format ":%d/%d/%d" (or new 0)
1800 (or unread 0) (or all 0)))
1801 (setq ret-val (list new unread all))
1802 (wl-highlight-folder-current-line ret-val)))
1803 (setq ret-val (wl-folder-calc-finfo entity))
1804 (insert indent "[" (if as-opened "-" "+") "]"
1805 (if (eq (cadr entity) 'access)
1806 (wl-folder-get-petname (car entity))
1809 (or (nth 0 ret-val) 0)
1810 (or (nth 1 ret-val) 0)
1811 (or (nth 2 ret-val) 0))
1813 (wl-folder-put-folder-property
1815 (get-text-property 0 'wl-folder-entity-id (car entity))
1817 (save-excursion (forward-line -1)
1818 (wl-highlight-folder-current-line ret-val)))))
1820 (let* ((inhibit-read-only t)
1821 (buffer-read-only nil)
1822 (nums (wl-folder-get-entity-info entity))
1825 (insert indent (wl-folder-get-petname entity)
1826 (format ":%s/%s/%s\n"
1827 (or (setq new (nth 0 nums)) "*")
1828 (or (setq unread (and (nth 0 nums)(nth 1 nums)
1829 (+ (nth 0 nums)(nth 1 nums))))
1831 (or (setq all (nth 2 nums)) "*")))
1832 (wl-folder-put-folder-property
1834 (get-text-property 0 'wl-folder-entity-id entity)
1836 (save-excursion (forward-line -1)
1837 (wl-highlight-folder-current-line nums))
1838 (setq ret-val (list new unread all)))))
1839 (set-buffer-modified-p nil)
1842 (defun wl-folder-check-all ()
1844 (wl-folder-check-entity wl-folder-entity))
1846 (defun wl-folder-entity-hashtb-set (entity-hashtb name value buffer)
1847 (let ((cur-val (wl-folder-get-entity-info name entity-hashtb))
1852 (setq new-diff (- (or (nth 0 value) 0) (or (nth 0 cur-val) 0)))
1855 (- (or (nth 1 value) 0) (or (nth 1 cur-val) 0))))
1856 (setq all-diff (- (or (nth 2 value) 0) (or (nth 2 cur-val) 0)))
1857 (setq diffs (list new-diff unread-diff all-diff))
1858 (unless (and (nth 0 cur-val)
1859 (equal diffs '(0 0 0)))
1860 (wl-folder-set-entity-info name value entity-hashtb)
1862 (with-current-buffer buffer
1864 (let ((entity-list (wl-folder-search-entity-list-by-name
1865 name wl-folder-entity)))
1867 (wl-folder-update-group (car entity-list) diffs)
1868 (setq entity-list (cdr entity-list))))
1869 (goto-char (point-min))
1870 (while (wl-folder-buffer-search-entity name)
1871 (wl-folder-update-line value))))))))
1873 (defun wl-folder-update-unread (folder unread)
1874 (let ((buf (get-buffer wl-folder-buffer-name))
1875 (value (wl-folder-get-entity-info folder))
1879 ;;; Update folder-info
1880 ;;; (elmo-folder-set-info-hashtb fld nil nil nil unread)
1881 (setq cur-unread (or (nth 1 value) 0))
1882 (setq unread-diff (- (or unread 0) cur-unread))
1883 (setq newvalue (list (nth 0 value)
1886 (wl-folder-set-entity-info folder newvalue)
1887 (setq wl-folder-info-alist-modified t)
1889 (not (eq unread-diff 0)))
1891 (with-current-buffer buf
1893 (let ((entity-list (wl-folder-search-entity-list-by-name
1894 folder wl-folder-entity)))
1896 (wl-folder-update-group (car entity-list) (list 0
1899 (setq entity-list (cdr entity-list))))
1900 (goto-char (point-min))
1901 (while (wl-folder-buffer-search-entity folder)
1902 (wl-folder-update-line newvalue))))))))
1904 (defun wl-folder-create-entity-hashtb (entity &optional hashtb reconst)
1905 (let ((hashtb (or hashtb (elmo-make-hash wl-folder-entity-id)))
1906 (entities (list entity))
1909 (setq entity (wl-pop entities))
1913 (wl-push entities entity-stack))
1914 (setq entities (nth 2 entity)))
1916 (when (not (and reconst
1917 (wl-folder-get-entity-info entity)))
1918 (wl-folder-set-entity-info entity
1922 (setq entities (wl-pop entity-stack))))
1925 ;; Unsync number is reserved.
1926 ;;(defun wl-folder-reconstruct-entity-hashtb (entity &optional hashtb id-name)
1927 ;; (let* ((hashtb (or hashtb (elmo-make-hash wl-folder-entity-id)))
1928 ;; (entities (list entity))
1931 ;; (setq entity (wl-pop entities))
1935 ;; (wl-folder-set-id-name (wl-folder-get-entity-id (car entity))
1938 ;; (wl-push entities entity-stack))
1939 ;; (setq entities (nth 2 entity))
1941 ;; ((stringp entity)
1942 ;; (wl-folder-set-entity-info entity
1943 ;; (wl-folder-get-entity-info entity)
1946 ;; (wl-folder-set-id-name (wl-folder-get-entity-id entity)
1949 ;; (setq entities (wl-pop entity-stack))))
1952 (defun wl-folder-create-newsgroups-from-nntp-access (entity)
1953 (let ((flist (nth 2 entity))
1958 ((consp (car flist))
1959 (wl-folder-create-newsgroups-from-nntp-access (car flist)))
1962 (elmo-nntp-folder-group-internal
1963 (wl-folder-get-elmo-folder (car flist)))))))
1964 (setq flist (cdr flist)))
1967 (defun wl-folder-create-newsgroups-hashtb (entity &optional is-list info)
1968 "Create NNTP group hashtable for ENTITY."
1969 (let ((entities (if is-list entity (list entity)))
1970 entity-stack folder-list newsgroups newsgroup make-hashtb)
1971 (and info (message "Creating newsgroups..."))
1973 (setq entity (wl-pop entities))
1976 (if (eq (nth 1 entity) 'access)
1977 (when (eq (elmo-folder-type-internal
1978 (elmo-make-folder (car entity))) 'nntp)
1979 (wl-append newsgroups
1980 (wl-folder-create-newsgroups-from-nntp-access entity))
1981 (setq make-hashtb t))
1983 (wl-push entities entity-stack))
1984 (setq entities (nth 2 entity))))
1986 (setq folder-list (elmo-folder-get-primitive-list
1987 (elmo-make-folder entity)))
1989 (when (and (eq (elmo-folder-type-internal (car folder-list))
1991 (setq newsgroup (elmo-nntp-folder-group-internal
1992 (car folder-list))))
1993 (wl-append newsgroups (list (elmo-string newsgroup))))
1994 (setq folder-list (cdr folder-list)))))
1996 (setq entities (wl-pop entity-stack))))
1997 (and info (message "Creating newsgroups...done"))
1998 (if (or newsgroups make-hashtb)
1999 (elmo-setup-subscribed-newsgroups newsgroups))))
2001 (defun wl-folder-get-path (entity target-id &optional string)
2002 (let ((entities (list entity))
2003 entity-stack result-path)
2007 (setq entity (wl-pop entities))
2010 (if (and (or (not string) (string= string (car entity)))
2011 (eq target-id (wl-folder-get-entity-id (car entity))))
2013 (wl-push target-id result-path))
2014 (wl-push (wl-folder-get-entity-id (car entity)) result-path))
2015 (wl-push entities entity-stack)
2016 (setq entities (nth 2 entity)))
2018 (if (and (or (not string) (string= string entity))
2019 (eq target-id (wl-folder-get-entity-id entity)))
2021 (wl-push target-id result-path)))))
2023 (while (and entity-stack
2025 (setq result-path (cdr result-path))
2026 (setq entities (wl-pop entity-stack)))))))))
2028 (defun wl-folder-create-group-alist (entity)
2030 (let ((flist (nth 2 entity))
2031 (cur-alist (list (cons (car entity) nil)))
2034 (if (consp (car flist))
2035 (wl-append append-alist
2036 (wl-folder-create-group-alist (car flist))))
2037 (setq flist (cdr flist)))
2038 (append cur-alist append-alist))))
2040 (defun wl-folder-init-info-hashtb ()
2041 (let ((info-alist (and wl-folder-info-save
2042 (elmo-msgdb-finfo-load))))
2043 (elmo-folder-info-make-hashtb
2045 wl-folder-entity-hashtb)))
2046 ;;; (wl-folder-resume-entity-hashtb-by-finfo
2047 ;;; wl-folder-entity-hashtb
2050 (defun wl-folder-cleanup-variables ()
2051 (setq wl-folder-entity nil
2052 wl-folder-entity-hashtb nil
2053 wl-folder-entity-id-name-hashtb nil
2054 wl-folder-group-alist nil
2055 wl-folder-petname-alist nil
2056 wl-folder-newsgroups-hashtb nil
2057 wl-fldmgr-cut-entity-list nil
2058 wl-fldmgr-modified nil
2059 wl-fldmgr-modified-access-list nil
2063 (defun wl-make-plugged-alist ()
2064 (let ((entity-list (wl-folder-get-entity-list wl-folder-entity))
2065 (add (not wl-reset-plugged-alist)))
2067 (elmo-folder-set-plugged
2068 (wl-folder-get-elmo-folder (car entity-list)) wl-plugged add)
2069 (setq entity-list (cdr entity-list)))
2070 ;; smtp posting server
2071 (when wl-smtp-posting-server
2072 (elmo-set-plugged wl-plugged
2073 wl-smtp-posting-server ; server
2074 (or (and (boundp 'smtp-service) smtp-service)
2076 wl-smtp-connection-type
2077 nil nil "smtp" add))
2078 ;; nntp posting server
2079 (when wl-nntp-posting-server
2080 (elmo-set-plugged wl-plugged
2081 wl-nntp-posting-server
2082 wl-nntp-posting-stream-type
2083 wl-nntp-posting-port
2084 nil nil "nntp" add))
2085 (run-hooks 'wl-make-plugged-hook)))
2087 (defvar wl-folder-init-function 'wl-local-folder-init)
2089 (defun wl-folder-init ()
2090 "Return top-level folder entity."
2094 (funcall wl-folder-init-function))
2095 (run-hooks 'wl-folder-init-hook))
2097 (defun wl-local-folder-init ()
2098 "Initialize local folder."
2099 (message "Initializing folder...")
2100 (setq wl-folder-entity (wl-folder-create-folder-entity))
2101 (message "Initializing folder...done"))
2103 (defun wl-folder-get-realname (petname)
2107 wl-folder-petname-alist))
2110 (defun wl-folder-get-petname (name)
2114 wl-folder-petname-alist))
2117 (defun wl-folder-get-entity-with-petname ()
2118 (let ((alist wl-folder-petname-alist)
2119 (hashtb (copy-sequence wl-folder-entity-hashtb)))
2121 (wl-folder-set-entity-info (cdar alist) nil hashtb)
2122 (setq alist (cdr alist)))
2125 (defun wl-folder-get-newsgroups (folder)
2126 "Return Newsgroups field value string for FOLDER newsgroup.
2127 If FOLDER is multi, return comma separated string (cross post)."
2128 (let ((nlist (elmo-folder-newsgroups
2129 (wl-folder-get-elmo-folder folder))))
2131 (list nil nil (mapconcat 'identity nlist ","))
2134 (defun wl-folder-guess-mailing-list-by-refile-rule (entity)
2135 "Return ML address guess by ENTITY.
2136 Use `wl-subscribed-mailing-list' and `wl-refile-rule-alist'."
2138 (elmo-folder-get-primitive-list
2139 (wl-folder-get-elmo-folder entity)))
2141 (while (setq fld (car flist))
2142 (setq mladdr (wl-folder-guess-mailing-list-by-refile-rule-subr
2143 (elmo-folder-name-internal fld)))
2145 (setq to (if (stringp to)
2146 (concat to ", " mladdr)
2148 (setq flist (cdr flist)))
2153 (defun wl-folder-guess-mailing-list-by-refile-rule-subr (entity)
2154 (unless (memq (elmo-folder-type entity)
2156 (let ((rules wl-refile-rule-alist)
2159 (if (or (and (stringp (car (car rules)))
2160 (string-match "[Tt]o" (car (car rules))))
2161 (and (listp (car (car rules)))
2162 (elmo-string-matched-member "to" (car (car rules))
2164 (setq toalist (append toalist (cdr (car rules)))))
2165 (setq rules (cdr rules)))
2166 (setq tokey (car (rassoc entity toalist)))
2167 ;;; (setq histkey (car (rassoc folder wl-refile-alist)))
2168 ;; case-ignore search `wl-subscribed-mailing-list'
2170 (elmo-string-matched-member tokey wl-subscribed-mailing-list t)))))
2172 (defun wl-folder-guess-mailing-list-by-folder-name (entity)
2173 "Return ML address guess by ENTITY name's last hierarchy.
2174 Use `wl-subscribed-mailing-list'."
2176 (elmo-folder-get-primitive-list
2177 (wl-folder-get-elmo-folder entity)))
2179 (while (setq fld (car flist))
2180 (setq mladdr (wl-folder-guess-mailing-list-by-folder-name-subr
2181 (elmo-folder-name-internal fld)))
2183 (setq to (if (stringp to)
2184 (concat to ", " mladdr)
2186 (setq flist (cdr flist)))
2191 (defun wl-folder-guess-mailing-list-by-folder-name-subr (entity)
2192 (when (memq (elmo-folder-type entity)
2193 '(localdir imap4 maildir))
2194 (let (key foldername)
2195 ;; Get foldername and Remove folder type symbol.
2196 (setq foldername (substring entity 1))
2197 (if (string-match "@" foldername)
2198 (setq foldername (substring foldername 0 (match-beginning 0))))
2199 (when (string-match "[^\\./]+$" foldername)
2200 (setq key (regexp-quote
2201 (concat (substring foldername (match-beginning 0)) "@")))
2202 (elmo-string-matched-member
2203 key wl-subscribed-mailing-list 'case-ignore)))))
2205 (defun wl-folder-update-diff-line (diffs)
2206 (let ((inhibit-read-only t)
2207 (buffer-read-only nil)
2209 cur-unread new-unread
2214 (setq id (get-text-property (point) 'wl-folder-entity-id))
2215 (setq is-group (get-text-property (point) 'wl-folder-is-group))
2216 (when (looking-at "^[ ]*\\(.*\\):\\([0-9\\*-]*\\)/\\([0-9\\*-]*\\)/\\([0-9\\*]*\\)")
2217 ;;(looking-at "^[ ]*\\([^\\[].+\\):\\([0-9\\*-]*/[0-9\\*-]*/[0-9\\*]*\\)")
2218 (setq cur-new (string-to-int
2219 (wl-match-buffer 2)))
2220 (setq cur-unread (string-to-int
2221 (wl-match-buffer 3)))
2222 (setq cur-all (string-to-int
2223 (wl-match-buffer 4)))
2224 (delete-region (match-beginning 2)
2226 (goto-char (match-beginning 2))
2227 (insert (format "%s/%s/%s"
2228 (setq new-new (+ cur-new (nth 0 diffs)))
2229 (setq new-unread (+ cur-unread (nth 1 diffs)))
2230 (setq new-all (+ cur-all (nth 2 diffs)))))
2231 (wl-folder-put-folder-property (match-beginning 2) (point) id is-group)
2232 (if wl-use-highlight-mouse-line
2233 (put-text-property (match-beginning 2) (point)
2234 'mouse-face 'highlight))
2235 (wl-highlight-folder-group-line (list new-new new-unread new-all))
2236 (setq buffer-read-only t)
2237 (set-buffer-modified-p nil)))))
2239 (defun wl-folder-update-line (nums &optional is-group)
2240 (let ((inhibit-read-only t)
2241 (buffer-read-only nil)
2245 (setq id (get-text-property (point) 'wl-folder-entity-id))
2246 (setq is-group (get-text-property (point) 'wl-folder-is-group))
2247 (if (looking-at "^[ ]*\\(.*\\):\\([0-9\\*-]*/[0-9\\*-]*/[0-9\\*]*\\)")
2248 ;;; (looking-at "^[ ]*\\([^\\[].+\\):\\([0-9\\*-]*/[0-9\\*-]*/[0-9\\*]*\\)")
2250 (delete-region (match-beginning 2)
2252 (goto-char (match-beginning 2))
2253 (insert (format "%s/%s/%s"
2254 (or (nth 0 nums) "*")
2255 (or (and (nth 0 nums)(nth 1 nums)
2256 (+ (nth 0 nums)(nth 1 nums)))
2258 (or (nth 2 nums) "*")))
2259 (wl-folder-put-folder-property (match-beginning 2) (point) id is-group)
2261 ;; update only colors
2262 (wl-highlight-folder-group-line nums)
2263 (wl-highlight-folder-current-line nums))
2265 (set-buffer-modified-p nil))))))
2267 (defun wl-folder-goto-folder (&optional arg)
2268 "Visit some folder."
2270 (wl-folder-goto-folder-subr nil arg))
2272 (defun wl-folder-goto-folder-sticky ()
2273 "Visit some folder and make it sticky."
2275 (wl-folder-goto-folder-subr nil t))
2277 (defun wl-folder-goto-draft-folder (&optional arg)
2278 "Visit draft folder."
2280 (wl-folder-goto-folder-subr wl-draft-folder arg))
2282 (defun wl-folder-revisit-last-visited-folder (&optional arg)
2283 "Revisit last visited folder."
2286 (wl-folder-get-folder-name-by-id wl-folder-buffer-last-visited-entity-id)))
2288 (y-or-n-p (format "Revisit %s? " folder)))
2289 (wl-folder-goto-folder-subr folder arg))))
2291 (defun wl-folder-goto-folder-subr (&optional folder sticky)
2293 (let (summary-buf fld-name entity id error-selecting)
2294 ;;; (setq fld-name (wl-folder-get-entity-from-buffer))
2295 ;;; (if (or (null fld-name)
2296 ;;; (assoc fld-name wl-folder-group-alist))
2297 (setq fld-name wl-default-folder)
2298 (setq fld-name (or folder
2300 (wl-summary-read-folder fld-name))))
2301 (if (and (setq entity
2302 (wl-folder-search-entity-by-name fld-name
2305 (setq id (wl-folder-get-entity-id entity)))
2306 (wl-folder-set-current-entity-id id))
2307 (setq summary-buf (wl-summary-get-buffer-create fld-name sticky))
2308 (if (or wl-stay-folder-window wl-summary-use-frame)
2309 (wl-folder-select-buffer summary-buf)
2310 (if (and summary-buf
2311 (get-buffer-window summary-buf))
2313 (wl-summary-goto-folder-subr fld-name
2314 (wl-summary-get-sync-range
2315 (wl-folder-get-elmo-folder fld-name))
2318 (defun wl-folder-suspend ()
2320 (run-hooks 'wl-folder-suspend-hook)
2321 (wl-folder-info-save)
2322 (elmo-crosspost-message-alist-save)
2324 ;(if (fboundp 'mmelmo-cleanup-entity-buffers)
2325 ;(mmelmo-cleanup-entity-buffers))
2326 (bury-buffer wl-folder-buffer-name)
2327 (dolist (summary-buf (wl-collect-summary))
2328 (bury-buffer summary-buf))
2329 (dolist (draft-buf (wl-collect-draft))
2330 (bury-buffer draft-buf))
2331 (delete-windows-on wl-folder-buffer-name t))
2333 (defun wl-folder-info-save ()
2334 (when (and wl-folder-info-save
2335 wl-folder-info-alist-modified)
2336 (let ((entities (list wl-folder-entity))
2337 entity entity-stack info-alist info)
2339 (setq entity (wl-pop entities))
2343 (wl-push entities entity-stack))
2344 (setq entities (nth 2 entity)))
2346 (when (and (setq info (elmo-folder-get-info
2347 (wl-folder-get-elmo-folder entity)))
2348 (not (equal info '(nil))))
2350 (wl-append info-alist (list (list (elmo-string entity)
2351 (list (nth 3 info) ;; max
2352 (nth 2 info) ;; length
2354 (nth 1 info)) ;; unread
2357 (setq entities (wl-pop entity-stack))))
2358 (elmo-msgdb-finfo-save info-alist)
2359 (setq wl-folder-info-alist-modified nil))))
2361 (defun wl-folder-goto-first-unread-folder (&optional arg)
2363 (let ((entities (list wl-folder-entity))
2364 entity entity-stack ret-val
2369 (setq entity (wl-pop entities))
2373 (wl-push entities entity-stack))
2374 (setq entities (nth 2 entity)))
2376 (if (and (setq finfo (wl-folder-get-entity-info entity))
2377 (and (nth 0 finfo)(nth 1 finfo))
2378 (> (+ (nth 0 finfo)(nth 1 finfo)) 0))
2379 (throw 'done entity))
2380 (wl-append ret-val (list entity))))
2382 (setq entities (wl-pop entity-stack))))))
2386 (wl-folder-jump-folder first-entity)
2388 (wl-folder-goto-folder-subr first-entity))
2389 (message "No unread folder"))))
2391 (defun wl-folder-jump-folder (&optional fld-name noopen)
2394 (setq fld-name (wl-summary-read-folder wl-default-folder)))
2395 (goto-char (point-min))
2397 (wl-folder-open-folder fld-name))
2398 (and (wl-folder-buffer-search-entity fld-name)
2399 (beginning-of-line)))
2401 (defun wl-folder-get-entity-list (entity)
2402 (let ((entities (list entity))
2403 entity-stack ret-val)
2405 (setq entity (wl-pop entities))
2409 (wl-push entities entity-stack))
2410 (setq entities (nth 2 entity)))
2412 (wl-append ret-val (list entity))))
2414 (setq entities (wl-pop entity-stack))))
2417 (defun wl-folder-open-unread-folder (entity)
2419 (let ((alist (wl-folder-get-entity-list entity))
2421 finfo path-list path id)
2423 (when (and (setq finfo (wl-folder-get-entity-info (car alist)))
2424 (nth 0 finfo) (nth 1 finfo)
2425 (> (+ (nth 0 finfo)(nth 1 finfo)) 0))
2426 (setq unread (+ unread (+ (nth 0 finfo)(nth 1 finfo))))
2427 (setq id (wl-folder-get-entity-id (car alist)))
2428 (setq path (delete id (wl-folder-get-path
2432 (if (not (member path path-list))
2433 (wl-append path-list (list path))))
2434 (setq alist (cdr alist)))
2436 (wl-folder-open-folder-sub (car path-list))
2437 (setq path-list (cdr path-list)))
2438 (message "%s unread folder"
2439 (if (> unread 0) unread "No")))))
2441 (defun wl-folder-open-unread-current-entity ()
2443 (let ((entity-name (wl-folder-get-entity-from-buffer))
2444 (group (wl-folder-buffer-group-p)))
2446 (wl-folder-open-unread-folder
2448 (wl-folder-search-group-entity-by-name entity-name
2452 (defun wl-folder-open-only-unread-folder ()
2455 (wl-folder-prev-entity-skip-invalid t)
2456 (wl-folder-get-entity-from-buffer t))))
2457 (wl-folder-open-all-unread-folder)
2459 (goto-char (point-max))
2460 (while (and (re-search-backward
2461 "^[ ]*\\[[-]\\].+:0/0/[0-9-]+" nil t)
2463 (wl-folder-jump-to-current-entity) ;; close it
2465 (wl-folder-move-path id)
2468 (defun wl-folder-open-all-unread-folder (&optional arg)
2471 (wl-folder-prev-entity-skip-invalid t)
2472 (wl-folder-get-entity-from-buffer t))))
2473 (wl-folder-open-unread-folder wl-folder-entity)
2475 (wl-folder-move-path id)
2476 (goto-char (point-min))
2477 (wl-folder-next-unread t))))
2479 (defun wl-folder-open-folder (&optional fld-name)
2482 (setq fld-name (wl-summary-read-folder wl-default-folder)))
2483 (let ((entity (wl-folder-search-entity-by-name
2484 fld-name wl-folder-entity 'folder)))
2486 (let* ((id (wl-folder-get-entity-id entity))
2487 (path (and id (wl-folder-get-path wl-folder-entity id))))
2488 (if path (wl-folder-open-folder-sub path)))
2489 (message "%s: not found" fld-name))))
2491 (defun wl-folder-open-folder-sub (path)
2492 (let ((inhibit-read-only t)
2493 (buffer-read-only nil)
2497 (goto-char (point-min))
2499 (wl-folder-buffer-search-group
2500 (wl-folder-get-petname
2501 (if (stringp (car path))
2503 (wl-folder-get-folder-name-by-id
2506 (setq path (cdr path))
2507 (if (and (wl-folder-buffer-group-p)
2508 (looking-at wl-folder-group-regexp)
2509 (string= "+" (wl-match-buffer 2)));; closed group
2511 (setq indent (wl-match-buffer 1))
2512 (setq name (wl-folder-get-entity-from-buffer))
2513 (setq entity (wl-folder-search-group-entity-by-name
2517 (setcdr (assoc (car entity) wl-folder-group-alist) t)
2518 (if (eq 'access (cadr entity))
2519 (wl-folder-maybe-load-folder-list entity))
2520 (wl-folder-insert-entity indent entity)
2521 (delete-region (save-excursion (beginning-of-line)
2523 (save-excursion (end-of-line)
2525 (set-buffer-modified-p nil))))
2527 (defun wl-folder-open-all-pre ()
2528 (let ((entities (list wl-folder-entity))
2529 entity entity-stack group-entry)
2531 (setq entity (wl-pop entities))
2534 (unless (or (not (setq group-entry
2535 (assoc (car entity) wl-folder-group-alist)))
2537 (setcdr group-entry t)
2538 (when (eq 'access (cadr entity))
2539 (wl-folder-maybe-load-folder-list entity)))
2541 (wl-push entities entity-stack))
2542 (setq entities (nth 2 entity))))
2544 (setq entities (wl-pop entity-stack))))))
2546 (defun wl-folder-open-all (&optional refresh)
2548 (let* ((inhibit-read-only t)
2549 (buffer-read-only nil)
2550 (len (length wl-folder-group-alist))
2555 (wl-folder-prev-entity-skip-invalid t)
2556 (wl-folder-get-entity-from-buffer t)))
2557 (alist wl-folder-group-alist))
2559 (setcdr (pop alist) t))
2561 (wl-folder-insert-entity " " wl-folder-entity)
2562 (wl-folder-move-path id))
2563 (message "Opening all folders...")
2564 (wl-folder-open-all-pre)
2566 (goto-char (point-min))
2567 (while (re-search-forward
2568 "^\\([ ]*\\)\\[\\([+]\\)\\]\\(.+\\):[-0-9-]+/[0-9-]+/[0-9-]+$"
2570 (setq indent (wl-match-buffer 1))
2571 (setq name (wl-folder-get-entity-from-buffer))
2572 (setq entity (wl-folder-search-group-entity-by-name
2576 (setcdr (assoc (car entity) wl-folder-group-alist) t)
2578 (wl-folder-insert-entity indent entity)
2579 (delete-region (save-excursion (beginning-of-line)
2581 (save-excursion (end-of-line)
2583 (when (> len elmo-display-progress-threshold)
2585 (if (or (zerop (% i 5)) (= i len))
2586 (elmo-display-progress
2587 'wl-folder-open-all "Opening all folders..."
2588 (/ (* i 100) len)))))
2589 (when (> len elmo-display-progress-threshold)
2590 (elmo-display-progress
2591 'wl-folder-open-all "Opening all folders..." 100))))
2592 (wl-highlight-folder-path wl-folder-buffer-cur-path)
2593 (message "Opening all folders...done")
2594 (set-buffer-modified-p nil)))
2596 (defun wl-folder-close-all ()
2598 (let ((inhibit-read-only t)
2599 (buffer-read-only nil)
2600 (alist wl-folder-group-alist)
2602 (wl-folder-prev-entity-skip-invalid t)
2603 (wl-folder-get-entity-from-buffer t))))
2605 (setcdr (car alist) nil)
2606 (setq alist (cdr alist)))
2607 (setcdr (assoc (car wl-folder-entity) wl-folder-group-alist) t)
2609 (wl-folder-insert-entity " " wl-folder-entity)
2610 (wl-folder-move-path id)
2611 (wl-highlight-folder-path wl-folder-buffer-cur-path)
2613 (set-buffer-modified-p nil)))
2615 (defun wl-folder-open-close ()
2616 "Open or close parent entity."
2618 (unless (wl-folder-get-entity-from-buffer)
2619 (error "No folder"))
2621 (if (wl-folder-buffer-group-p)
2622 ;; if group (whether opend or closed.)
2623 (wl-folder-jump-to-current-entity)
2626 (setq indent (save-excursion
2627 (re-search-forward "\\([ ]*\\)." nil t)
2628 (wl-match-buffer 1)))
2629 (while (looking-at indent)
2631 (wl-folder-jump-to-current-entity)))
2633 (defsubst wl-folder-access-subscribe-p (group folder)
2634 (let (subscr regexp match)
2635 (if (setq subscr (wl-get-assoc-list-value
2636 wl-folder-access-subscribe-alist
2639 (setq regexp (mapconcat 'identity (cdr subscr) "\\|"))
2640 (setq match (string-match regexp folder))
2646 (defun wl-folder-update-access-group (entity new-flist)
2647 (let* ((flist (nth 2 entity))
2648 (unsubscribes (nth 3 entity))
2649 (len (+ (length flist) (length unsubscribes)))
2651 diff new-unsubscribes removes
2652 subscribed-list folder group entry)
2653 ;; check subscribed groups
2656 ((listp (car flist)) ;; group
2657 (setq group (elmo-string (caar flist)))
2659 ((assoc group new-flist) ;; found in new-flist
2660 (setq new-flist (delete (assoc group new-flist)
2662 (if (wl-folder-access-subscribe-p (car entity) group)
2663 (wl-append subscribed-list (list (car flist)))
2664 (wl-append new-unsubscribes (list (car flist)))
2667 (setq wl-folder-group-alist
2668 (delete (wl-string-assoc group wl-folder-group-alist)
2669 wl-folder-group-alist))
2670 (wl-append removes (list (list group))))))
2672 (setq folder (elmo-string (car flist)))
2674 ((member folder new-flist) ;; found in new-flist
2675 (setq new-flist (delete folder new-flist))
2676 (if (wl-folder-access-subscribe-p (car entity) folder)
2677 (wl-append subscribed-list (list (car flist)))
2678 (wl-append new-unsubscribes (list folder))
2681 (wl-append removes (list folder))))))
2682 (when (> len elmo-display-progress-threshold)
2684 (if (or (zerop (% i 10)) (= i len))
2685 (elmo-display-progress
2686 'wl-folder-update-access-group "Updating access group..."
2687 (/ (* i 100) len))))
2688 (setq flist (cdr flist)))
2689 ;; check unsubscribed groups
2692 ((listp (car unsubscribes))
2693 (when (setq entry (assoc (caar unsubscribes) new-flist))
2694 (setq new-flist (delete entry new-flist))
2695 (wl-append new-unsubscribes (list (car unsubscribes)))))
2697 (when (member (car unsubscribes) new-flist)
2698 (setq new-flist (delete (car unsubscribes) new-flist))
2699 (wl-append new-unsubscribes (list (car unsubscribes))))))
2700 (when (> len elmo-display-progress-threshold)
2702 (if (or (zerop (% i 10)) (= i len))
2703 (elmo-display-progress
2704 'wl-folder-update-access-group "Updating access group..."
2705 (/ (* i 100) len))))
2706 (setq unsubscribes (cdr unsubscribes)))
2708 (if (or new-flist removes)
2711 (mapcar '(lambda (x)
2712 (cond ((consp x) (list (car x) 'access))
2716 (let ((new-list new-flist))
2718 (if (not (wl-folder-access-subscribe-p
2720 (if (listp (car new-list))
2725 (wl-append new-unsubscribes (list (car new-list)))
2726 (setq new-flist (delete (car new-list) new-flist)))
2728 ((listp (car new-list))
2729 ;; check group exists
2730 (if (wl-string-assoc (caar new-list) wl-folder-group-alist)
2732 (message "%s: group already exists." (caar new-list))
2734 (wl-append new-unsubscribes (list (car new-list)))
2735 (setq new-flist (delete (car new-list) new-flist)))
2736 (wl-append wl-folder-group-alist
2737 (list (cons (caar new-list) nil)))))))
2738 (setq new-list (cdr new-list))))
2740 (message "%d new folder(s)." (length new-flist))
2741 (message "Updating access group...done"))
2742 (wl-append new-flist subscribed-list) ;; new is first
2743 (run-hooks 'wl-folder-update-access-group-hook)
2744 (setcdr (cdr entity) (list new-flist new-unsubscribes))
2745 (list diff new-flist new-unsubscribes removes)))
2747 (defun wl-folder-prefetch-entity (entity)
2748 "Prefetch all new messages in the ENTITY."
2751 (let ((flist (nth 2 entity))
2756 (setq result (wl-folder-prefetch-entity (car flist)))
2757 (setq sum-done (+ sum-done (car result)))
2758 (setq sum-all (+ sum-all (cdr result)))
2759 (setq flist (cdr flist)))
2760 (message "Prefetched %d/%d message(s) in \"%s\"."
2762 (wl-folder-get-petname (car entity)))
2763 (cons sum-done sum-all)))
2765 (let* ((folder (wl-folder-get-elmo-folder entity))
2766 (nums (wl-folder-get-entity-info entity))
2767 (wl-summary-highlight (if (or (wl-summary-sticky-p folder)
2768 (wl-summary-always-sticky-folder-p
2770 wl-summary-highlight))
2771 wl-summary-exit-next-move
2772 wl-auto-select-first ret-val
2774 (setq count (or (car nums) 0))
2775 (setq count (+ count (wl-folder-count-incorporates folder)))
2776 (if (or (null (car nums)) ; unknown
2778 (save-window-excursion
2780 (let ((wl-summary-buffer-name
2781 (if (setq sticky (get-buffer
2782 (wl-summary-sticky-buffer-name
2783 (elmo-folder-name-internal
2785 ;; Sticky folder exists.
2786 (wl-summary-sticky-buffer-name
2787 (elmo-folder-name-internal folder))
2789 wl-summary-buffer-name
2790 (symbol-name this-command))))
2791 (wl-summary-use-frame nil)
2792 (wl-summary-always-sticky-folder-list nil))
2793 (wl-summary-goto-folder-subr entity
2794 (wl-summary-get-sync-range
2797 (setq ret-val (wl-summary-incorporate))
2799 (wl-summary-save-status)
2804 (defun wl-folder-count-incorporates (folder)
2806 (dolist (number (elmo-folder-list-flagged folder 'any))
2807 (when (member (wl-summary-message-mark folder number)
2808 wl-summary-incorporate-marks)
2812 (defun wl-folder-prefetch-current-entity (&optional no-check)
2813 "Prefetch all uncached messages in the folder at position.
2814 If current line is group folder, all subfolders are prefetched."
2817 (let ((entity-name (wl-folder-get-entity-from-buffer))
2818 (group (wl-folder-buffer-group-p))
2819 wl-folder-check-entity-hook
2824 (wl-folder-search-group-entity-by-name entity-name
2828 (wl-folder-check-entity entity))
2829 (wl-folder-prefetch-entity entity)))))
2831 ;(defun wl-folder-drop-unsync-entity (entity)
2832 ; "Drop all unsync messages in the ENTITY."
2835 ; (let ((flist (nth 2 entity)))
2837 ; (wl-folder-drop-unsync-entity (car flist))
2838 ; (setq flist (cdr flist)))))
2840 ; (let ((nums (wl-folder-get-entity-info entity))
2841 ; wl-summary-highlight wl-auto-select-first new)
2842 ; (setq new (or (car nums) 0))
2844 ; (save-window-excursion
2846 ; (let ((wl-summary-buffer-name (concat
2847 ; wl-summary-buffer-name
2848 ; (symbol-name this-command))))
2849 ; (wl-summary-goto-folder-subr entity 'no-sync nil)
2850 ; (wl-summary-drop-unsync)
2851 ; (wl-summary-exit)))))))))
2853 ;(defun wl-folder-drop-unsync-current-entity (&optional force-check)
2854 ; "Drop all unsync messages in the folder at position.
2855 ;If current line is group folder, all subfolders are dropped.
2856 ;If optional arg exists, don't check any folders."
2859 ; (let ((entity-name (wl-folder-get-entity-from-buffer))
2860 ; (group (wl-folder-buffer-group-p))
2861 ; wl-folder-check-entity-hook
2862 ; summary-buf entity)
2863 ; (when (and entity-name
2865 ; "Drop all unsync messages in %s? " entity-name)))
2868 ; (wl-folder-search-group-entity-by-name entity-name
2871 ; (if (null force-check)
2872 ; (wl-folder-check-entity entity))
2873 ; (wl-folder-drop-unsync-entity entity)
2874 ; (message "All unsync messages in %s are dropped!" entity-name)))))
2876 (defun wl-folder-write-current-folder ()
2877 "Write message to current folder's newsgroup or mailing-list.
2878 Call `wl-summary-write-current-folder' with current folder name."
2880 (unless (wl-folder-buffer-group-p)
2881 (wl-summary-write-current-folder
2882 (wl-folder-get-entity-from-buffer))))
2884 (defun wl-folder-mimic-kill-buffer ()
2885 "Kill the current (Folder) buffer with query."
2887 (let ((bufname (read-buffer (format "Kill buffer: (default %s) "
2889 wl-interactive-exit)
2890 (if (or (not bufname)
2891 (string-equal bufname "")
2892 (string-equal bufname (buffer-name)))
2894 (kill-buffer bufname))))
2896 (defun wl-folder-create-subr (folder)
2897 (let ((name (elmo-folder-name-internal folder)))
2898 (unless (elmo-folder-creatable-p folder)
2899 (error "Folder %s does not exist" name))
2900 (unless (y-or-n-p (format "Folder %s does not exist, create it? " name))
2901 (error "Folder %s is not created" name))
2903 (setq wl-folder-entity-hashtb
2904 (wl-folder-create-entity-hashtb name wl-folder-entity-hashtb))
2905 (unless (elmo-folder-create folder)
2906 (error "Create folder failed"))))
2908 (defun wl-folder-confirm-existence (folder &optional force)
2910 (unless (elmo-folder-exists-p folder)
2911 (wl-folder-create-subr folder))
2912 (unless (or (wl-folder-entity-exists-p (elmo-folder-name-internal folder))
2913 (and (elmo-folder-msgdb-path folder)
2914 (file-exists-p (elmo-folder-msgdb-path folder)))
2915 (elmo-folder-exists-p folder))
2916 (wl-folder-create-subr folder))))
2918 (defun wl-folder-virtual ()
2919 "Goto virtual folder."
2921 (let ((entity (wl-folder-get-entity-from-buffer)))
2922 (if (wl-folder-buffer-group-p)
2926 (mapconcat 'identity
2927 (wl-folder-get-entity-list
2928 (wl-folder-search-group-entity-by-name
2930 wl-folder-entity)) ","))))
2931 (unless entity (error "No folder"))
2932 (wl-folder-goto-folder-subr
2934 (wl-read-search-condition
2935 wl-fldmgr-make-filter-default)
2938 (defun wl-folder-pick ()
2941 (let* ((condition (car (elmo-parse-search-condition
2942 (wl-read-search-condition
2943 wl-summary-pick-field-default))))
2944 (entity (wl-folder-get-entity-from-buffer))
2946 (if (wl-folder-buffer-group-p)
2947 (wl-folder-get-entity-list
2948 (wl-folder-search-group-entity-by-name
2953 (while (car folder-list)
2954 (setq ret (elmo-folder-search
2955 (wl-folder-get-elmo-folder (car folder-list))
2960 (list (cons (car folder-list) ret)))))
2961 (setq folder-list (cdr folder-list)))
2963 (message "%s are picked."
2964 (mapconcat '(lambda (res)
2967 (length (cdr res))))
2970 (message "No message was picked.")))))
2972 (defun wl-folder-jump-to-next-summary ()
2974 (when (wl-collect-summary)
2975 (if (get-buffer-window (car (wl-collect-summary)))
2976 (switch-to-buffer-other-window (car (wl-collect-summary))))
2977 (wl-summary-next-buffer)))
2979 (defun wl-folder-jump-to-previous-summary ()
2981 (when (wl-collect-summary)
2982 (if (get-buffer-window (car (wl-collect-summary)))
2983 (switch-to-buffer-other-window (car (wl-collect-summary))))
2984 (wl-summary-previous-buffer)))
2988 (defvar wl-folder-complete-folder-candidate nil)
2990 (defun wl-folder-complete-folder (string predicate flag)
2991 (cond ((or (string-match "^\\(/[^/]*/\\)\\(.*\\)$" string) ; filter
2992 (string-match "^\\(\*\\|\*.*,\\)\\([^,]*\\)$" string) ; multi
2993 (string-match "^\\(|[^|]*|:?\\)\\(.*\\)$" string) ;pipe-src
2994 (string-match "^\\(|\\)\\([^|]*\\)$" string)) ;pipe-dst
2995 (let* ((str1 (match-string 1 string))
2996 (str2 (match-string 2 string))
2997 (str2-comp (wl-folder-complete-folder str2 predicate flag)))
2999 ((listp str2-comp) ; flag=t
3000 (mapcar (lambda (x) (concat str1 x)) str2-comp))
3001 ((stringp str2-comp)
3002 (concat str1 str2-comp))
3005 ((string-match "^\\(/\\)\\([^/]*\\)$" string) ; filter-condition
3006 (let* ((str1 (match-string 1 string))
3007 (str2 (match-string 2 string))
3009 (wl-folder-complete-filter-condition str2 predicate flag)))
3011 ((listp str2-comp) ; flag=t
3012 (mapcar (lambda (x) (concat str1 x)) str2-comp))
3013 ((stringp str2-comp)
3014 (concat str1 str2-comp))
3019 (or wl-folder-complete-folder-candidate
3020 (if (memq 'read-folder wl-use-folder-petname)
3021 (wl-folder-get-entity-with-petname)
3022 wl-folder-entity-hashtb))))
3024 (try-completion string candidate)
3025 (all-completions string candidate))))))
3027 (defun wl-folder-complete-filter-condition (string predicate flag)
3029 ((string-match "^\\(.*|\\|.*&\\|.*!\\|.*(\\)\\([^:]*\\)$" string)
3030 (let* ((str1 (match-string 1 string))
3031 (str2 (match-string 2 string))
3033 (wl-folder-complete-filter-condition str2 predicate flag)))
3035 ((listp str2-comp) ; flag=t
3036 (mapcar (lambda (x) (concat str1 x)) str2-comp))
3037 ((stringp str2-comp)
3038 (concat str1 str2-comp))
3043 (mapcar (lambda (x) (list (concat (downcase x) ":")))
3044 (append '("last" "first"
3045 "from" "subject" "to" "cc" "body"
3046 "since" "before" "tocc"
3048 elmo-msgdb-extra-fields))))
3050 (try-completion string candidate)
3051 (all-completions string candidate))))))
3054 (product-provide (provide 'wl-folder) (require 'wl-version))
3056 ;;; wl-folder.el ends here