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)))
255 (regexp-quote search) ":[-0-9\\*-]+/[0-9\\*-]+/[0-9\\*-]+") nil t)))
257 (defsubst wl-folder-get-folder-name-by-id (entity-id &optional hashtb)
258 (and (numberp entity-id)
259 (elmo-get-hash-val (format "#%d" entity-id)
260 (or hashtb wl-folder-entity-id-name-hashtb))))
262 (defsubst wl-folder-set-id-name (entity-id entity &optional hashtb)
263 (and (numberp entity-id)
264 (elmo-set-hash-val (format "#%d" entity-id)
265 entity (or hashtb wl-folder-entity-id-name-hashtb))))
267 (defmacro wl-folder-get-entity-id (entity)
268 `(get-text-property 0 'wl-folder-entity-id ,entity))
270 (defmacro wl-folder-get-entity-from-buffer (&optional getid)
271 `(let ((id (get-text-property (point)
272 'wl-folder-entity-id)))
275 (wl-folder-get-folder-name-by-id id))))
277 (defmacro wl-folder-entity-exists-p (entity &optional hashtb)
278 (` (let ((sym (intern-soft (, entity)
279 (or (, hashtb) wl-folder-entity-hashtb))))
280 (and sym (boundp sym)))))
282 (defmacro wl-folder-clear-entity-info (entity &optional hashtb)
283 (` (elmo-clear-hash-val (, entity) (or (, hashtb) wl-folder-entity-hashtb))))
285 (defmacro wl-folder-get-entity-info (entity &optional hashtb)
286 (` (elmo-get-hash-val (, entity) (or (, hashtb) wl-folder-entity-hashtb))))
288 (defmacro wl-folder-set-entity-info (entity value &optional hashtb)
289 (` (let* ((hashtb (or (, hashtb) wl-folder-entity-hashtb))
290 (info (wl-folder-get-entity-info (, entity) hashtb)))
291 (elmo-set-hash-val (elmo-string (, entity))
292 (if (< (length (, value)) 4)
293 (append (, value) (list (nth 3 info)))
297 (defun wl-folder-persistent-p (folder)
298 (or (and (wl-folder-search-entity-by-name folder wl-folder-entity
302 (let ((li wl-save-folder-list))
304 (if (string-match (car li) folder)
306 (setq li (cdr li)))))
308 (let ((li wl-no-save-folder-list))
310 (if (string-match (car li) folder)
312 (setq li (cdr li))))))))
314 ;;; ELMO folder structure with cache.
315 (defmacro wl-folder-elmo-folder-cache-get (name &optional hashtb)
316 "Returns a elmo folder structure associated with NAME from HASHTB.
317 Default HASHTB is `wl-folder-elmo-folder-hashtb'."
318 (` (elmo-get-hash-val (, name)
319 (or (, hashtb) wl-folder-elmo-folder-hashtb))))
321 (defmacro wl-folder-elmo-folder-cache-put (name folder &optional hashtb)
322 "Get folder elmo folder structure on HASHTB for folder with NAME.
323 Default HASHTB is `wl-folder-elmo-folder-hashtb'."
324 (` (elmo-set-hash-val (, name) (, folder)
325 (or (, hashtb) wl-folder-elmo-folder-hashtb))))
327 (defun wl-draft-get-folder ()
328 "A function to obtain `opened' draft elmo folder structure."
329 (if (and wl-draft-folder-internal
330 (string= (elmo-folder-name-internal wl-draft-folder-internal)
332 wl-draft-folder-internal
333 (setq wl-draft-folder-internal (elmo-make-folder wl-draft-folder))
334 (wl-folder-confirm-existence wl-draft-folder-internal)
335 (elmo-folder-open wl-draft-folder-internal 'load-msgdb)
336 wl-draft-folder-internal))
338 (defmacro wl-folder-get-elmo-folder (entity &optional no-cache)
339 "Get elmo folder structure from ENTITY."
341 (elmo-make-folder (elmo-string ,entity))
342 (if (string= (elmo-string ,entity) wl-draft-folder)
343 (wl-draft-get-folder)
344 (or (wl-folder-elmo-folder-cache-get ,entity)
345 (let* ((name (elmo-string ,entity))
346 (folder (elmo-make-folder name)))
347 (wl-folder-elmo-folder-cache-put name folder)
350 (defsubst wl-folder-put-folder-property (beg end id is-group &optional object)
351 (put-text-property beg end 'wl-folder-entity-id id object)
352 (put-text-property beg end 'wl-folder-is-group is-group object))
354 (defun wl-folder-prev-entity ()
358 (defun wl-folder-next-entity ()
362 (defun wl-folder-prev-entity-skip-invalid (&optional hereto)
363 "Move to previous entity. skip unsubscribed or removed entity."
367 (if (re-search-backward wl-folder-entity-regexp nil t)
369 (goto-char (point-min))))
371 (defun wl-folder-next-entity-skip-invalid (&optional hereto)
372 "Move to next entity. skip unsubscribed or removed entity."
377 (if (re-search-forward wl-folder-entity-regexp nil t)
379 (goto-char (point-max))))
381 (defun wl-folder-search-group-entity-by-name (name entity)
382 (wl-folder-search-entity-by-name name entity 'group))
384 (defun wl-folder-search-entity-by-name (name entity &optional type)
385 (let ((entities (list entity))
389 (setq entity (wl-pop entities))
392 (if (and (not (eq type 'folder))
393 (string= name (car entity)))
394 (throw 'done entity))
396 (wl-push entities entity-stack))
397 (setq entities (nth 2 entity)))
398 ((and (not (eq type 'group))
400 (if (string= name entity)
401 (throw 'done entity))))
403 (setq entities (wl-pop entity-stack)))))))
405 (defun wl-folder-search-entity-list-by-name (name entity &optional get-id)
406 (let ((entities (list entity))
407 entity-stack ret-val)
409 (setq entity (wl-pop entities))
413 (wl-push entities entity-stack))
414 (setq entities (nth 2 entity)))
416 (if (string= name entity)
417 (wl-append ret-val (if get-id
418 (list (wl-folder-get-entity-id entity))
421 (setq entities (wl-pop entity-stack))))
424 (defun wl-folder-get-prev-folder (id &optional unread)
425 (let ((name (if (stringp id)
427 (wl-folder-get-folder-name-by-id id)))
428 entity entity-stack last-entity finfo
429 (entities (list wl-folder-entity)))
432 (setq entity (wl-pop entities))
435 ;; (if (and (string= name (car entity))
436 ;; (eq id (wl-folder-get-entity-id (car entity))))
437 ;; (throw 'done last-entity))
439 (wl-push entities entity-stack))
440 (setq entities (nth 2 entity)))
442 (if (and (string= name entity)
443 (eq id (wl-folder-get-entity-id entity)))
444 (throw 'done last-entity))
446 (and (setq finfo (wl-folder-get-entity-info entity))
447 (and (nth 0 finfo)(nth 1 finfo))
448 (> (+ (nth 0 finfo)(nth 1 finfo)) 0)))
449 (setq last-entity entity))))
451 (setq entities (wl-pop entity-stack)))))))
453 (defun wl-folder-get-next-folder (id &optional unread)
454 (let ((name (if (stringp id)
456 (wl-folder-get-folder-name-by-id id)))
457 entity entity-stack found finfo
458 (entities (list wl-folder-entity)))
461 (setq entity (wl-pop entities))
464 ;;; (if (and (string= name (car entity))
465 ;;; (eq id (wl-folder-get-entity-id (car entity))))
468 (wl-push entities entity-stack))
469 (setq entities (nth 2 entity)))
472 (when (or (not unread)
473 (and (setq finfo (wl-folder-get-entity-info entity))
474 (and (nth 0 finfo)(nth 1 finfo))
475 (> (+ (nth 0 finfo)(nth 1 finfo)) 0)))
476 (throw 'done entity))
477 (if (and (string= name entity)
478 (eq id (wl-folder-get-entity-id entity)))
481 (setq entities (wl-pop entity-stack)))))))
483 (defun wl-folder-flush-queue ()
486 (let ((cur-buf (current-buffer))
487 (wl-auto-select-first nil)
490 (if elmo-enable-disconnected-operation
491 (elmo-dop-queue-flush))
492 (if (not (elmo-folder-list-messages
493 (wl-folder-get-elmo-folder wl-queue-folder)))
494 (message "No sending queue exists.")
495 (if wl-stay-folder-window
496 (wl-folder-select-buffer
497 (wl-summary-get-buffer-create wl-queue-folder)))
498 (wl-summary-goto-folder-subr wl-queue-folder 'force-update nil)
500 (wl-draft-queue-flush)
501 (if (get-buffer-window cur-buf)
502 (select-window (get-buffer-window cur-buf)))
504 (if wl-stay-folder-window
505 (wl-folder-toggle-disp-summary 'off wl-queue-folder)
506 (switch-to-buffer cur-buf))))))
508 (defun wl-folder-set-persistent-mark (folder number flag)
509 "Set a persistent mark which corresponds to the specified flag on message."
510 (let ((buffer (wl-summary-get-buffer folder))
513 (with-current-buffer buffer
514 (wl-summary-set-persistent-mark flag number))
515 ;; Parent buffer does not exist.
516 (when (setq elmo-folder (and folder
517 (wl-folder-get-elmo-folder folder)))
518 (elmo-folder-open elmo-folder 'load-msgdb)
519 (elmo-folder-set-flag elmo-folder (list wl-draft-parent-number) flag)
520 (elmo-folder-close elmo-folder)))))
522 (defun wl-folder-empty-trash ()
525 (let ((cur-buf (current-buffer))
526 (wl-auto-select-first nil)
528 (wl-summary-goto-folder-subr wl-trash-folder 'force-update)
529 (setq trash-buf (wl-summary-get-buffer-create wl-trash-folder))
530 (if wl-stay-folder-window
531 (wl-folder-select-buffer trash-buf)
532 (switch-to-buffer trash-buf))
534 (setq emptied (wl-summary-delete-all-msgs))
536 (setq wl-thread-entities nil
537 wl-thread-entity-list nil)
538 (if wl-summary-cache-use (wl-summary-save-view-cache))
539 (elmo-folder-commit wl-summary-buffer-elmo-folder))
540 (if (get-buffer-window cur-buf)
541 (select-window (get-buffer-window cur-buf)))
544 (wl-folder-set-folder-updated wl-trash-folder '(0 0 0)))
545 (if wl-stay-folder-window
546 (wl-folder-toggle-disp-summary 'off wl-trash-folder)
547 (switch-to-buffer cur-buf))
549 (kill-buffer trash-buf)))))
551 (defun wl-folder-goto-top-of-current-folder (&optional arg)
552 "Move backward to the top of the current folder group.
553 Optional argument ARG is repeart count."
555 (if (re-search-backward
556 "^ *\\[[\\+-]\\]" nil t (if arg (prefix-numeric-value arg)))
558 (goto-char (point-min))))
560 (defun wl-folder-goto-bottom-of-current-folder (indent)
561 "Move forward to the bottom of the current folder group."
566 (if (looking-at "^ *")
567 (buffer-substring (match-beginning 0)(1- (match-end 0)))
571 (while (re-search-forward "^ *" nil t)
572 (if (<= (length (match-string 0))
576 (goto-char (point-max))))
578 (defun wl-folder-update-group (entity diffs &optional is-group)
580 (let ((path (wl-folder-get-path
582 (wl-folder-get-entity-id entity)
585 ;; delete itself from path
586 (setq path (delete (nth (- (length path) 1) path) path)))
587 (goto-char (point-min))
590 ;; goto the path line.
591 (if (or (eq (car path) 0) ; update desktop
592 (wl-folder-buffer-search-group
593 (wl-folder-get-petname
594 (if (stringp (car path))
596 (wl-folder-get-folder-name-by-id
599 (wl-folder-update-diff-line diffs)
601 (setq path (cdr path)))))))
603 (defun wl-folder-maybe-load-folder-list (entity)
604 (when (null (caddr entity))
606 (elmo-msgdb-flist-load (car entity)))
610 (wl-folder-entity-assign-id entity
611 wl-folder-entity-id-name-hashtb
613 (setq diffs (wl-fldmgr-add-entity-hashtb (list entity)))
614 (unless (equal diffs '(0 0 0))
615 (wl-folder-update-group (car entity) diffs t)))))))
617 (defsubst wl-folder-force-fetch-p (entity)
619 ((consp wl-force-fetch-folders)
620 (wl-string-match-member entity wl-force-fetch-folders))
622 wl-force-fetch-folders)))
624 (defun wl-folder-jump-to-current-entity-with-arg ()
626 (wl-folder-jump-to-current-entity t))
628 (defun wl-folder-jump-to-current-entity (&optional arg)
629 "Enter the current folder. If optional ARG exists, update folder list."
631 (let ((fld-name (wl-folder-get-entity-from-buffer))
632 entity beg end indent opened err)
636 (if (and (wl-folder-buffer-group-p)
637 (looking-at wl-folder-group-regexp))
640 (setq indent (wl-match-buffer 1))
641 (setq opened (wl-match-buffer 2))
642 (if (string= opened "+")
644 (setq entity (wl-folder-search-group-entity-by-name
649 (wl-folder-update-recursive-current-entity entity)
651 (setcdr (assoc (car entity) wl-folder-group-alist) t)
652 (if (eq 'access (cadr entity))
653 (wl-folder-maybe-load-folder-list entity))
654 ;(condition-case errobj
656 (if (or (wl-folder-force-fetch-p (car entity))
658 (eq 'access (cadr entity))
659 (null (caddr entity))))
660 (wl-folder-update-newest indent entity)
661 (wl-folder-insert-entity indent entity))
662 (wl-highlight-folder-path wl-folder-buffer-cur-path))
665 ; (setcdr (assoc fld-name wl-folder-group-alist) nil))
667 ; (elmo-display-error errobj t)
670 ; (setcdr (assoc fld-name wl-folder-group-alist) nil)))
672 (let ((buffer-read-only nil))
673 (delete-region (save-excursion (beginning-of-line)
675 (save-excursion (end-of-line)
681 (progn (wl-folder-goto-bottom-of-current-folder indent)
684 (setq entity (wl-folder-search-group-entity-by-name
687 (let ((buffer-read-only nil))
688 (delete-region beg end))
689 (setcdr (assoc (car entity) wl-folder-group-alist) nil)
690 (wl-folder-insert-entity indent entity) ; insert entity
692 (wl-highlight-folder-path wl-folder-buffer-cur-path)
693 ; (wl-delete-all-overlays)
694 ; (wl-highlight-folder-current-line)
697 (wl-folder-set-current-entity-id
698 (get-text-property (point) 'wl-folder-entity-id))
699 (setq fld-name (wl-folder-get-folder-name-by-id
700 wl-folder-buffer-cur-entity-id))
701 (let ((summary-buf (wl-summary-get-buffer-create fld-name arg))
703 (if (or wl-stay-folder-window wl-summary-use-frame)
704 (wl-folder-select-buffer summary-buf)
706 (get-buffer-window summary-buf))
708 (wl-summary-goto-folder-subr fld-name
709 (wl-summary-get-sync-range
710 (wl-folder-get-elmo-folder fld-name))
712 (set-buffer-modified-p nil))
714 (defun wl-folder-close-entity (entity)
715 (let ((entities (list entity))
718 (setq entity (wl-pop entities))
721 (setcdr (assoc (car entity) wl-folder-group-alist) nil)
723 (wl-push entities entity-stack))
724 (setq entities (nth 2 entity))))
726 (setq entities (wl-pop entity-stack))))))
728 (defun wl-folder-update-recursive-current-entity (&optional entity)
731 (when (and (wl-folder-buffer-group-p)
732 (looking-at wl-folder-group-regexp))
734 ((string= (wl-match-buffer 2) "+")
738 (wl-folder-search-group-entity-by-name
739 (wl-folder-get-entity-from-buffer)
741 (let ((inhibit-read-only t)
742 (entities (list entity))
743 entity-stack err indent)
744 (while (and entities (not err))
745 (setq entity (wl-pop entities))
748 (wl-folder-close-entity entity)
749 (setcdr (assoc (car entity) wl-folder-group-alist) t)
750 (unless (wl-folder-buffer-search-group
751 (wl-folder-get-petname (car entity)))
752 (error "%s: not found group" (car entity)))
753 (setq indent (wl-match-buffer 1))
754 (if (eq 'access (cadr entity))
755 (wl-folder-maybe-load-folder-list entity))
759 (condition-case errobj
760 (wl-folder-update-newest indent entity)
763 (setcdr (assoc (car entity) wl-folder-group-alist) nil))
765 (elmo-display-error errobj t)
768 (setcdr (assoc (car entity) wl-folder-group-alist) nil)))
770 (delete-region (save-excursion (beginning-of-line)
772 (save-excursion (end-of-line)
776 (wl-push entities entity-stack))
777 (setq entities (nth 2 entity))))
779 (setq entities (wl-pop entity-stack)))))
780 (set-buffer-modified-p nil)))
782 (wl-folder-jump-to-current-entity)))))
784 (defun wl-folder-no-auto-check-folder-p (folder)
787 (let ((li wl-auto-check-folder-list))
789 (if (string-match (car li) folder)
791 (setq li (cdr li)))))
794 (let ((li wl-auto-uncheck-folder-list))
796 (if (string-match (car li) folder)
797 (throw 'found t)) ; no check!
798 (setq li (cdr li))))))))
800 (defsubst wl-folder-add-folder-info (pre-value value)
802 (+ (or (nth 0 pre-value) 0) (or (nth 0 value) 0))
803 (+ (or (nth 1 pre-value) 0) (or (nth 1 value) 0))
804 (+ (or (nth 2 pre-value) 0) (or (nth 2 value) 0))))
806 (defun wl-folder-check-entity (entity &optional auto)
807 "Check unsync message number."
808 (let ((start-pos (point))
810 (run-hooks 'wl-folder-check-entity-pre-hook)
811 (if (and (consp entity) ;; group entity
812 wl-folder-check-async) ;; very fast
813 (setq ret-val (wl-folder-check-entity-async entity auto))
817 (let ((flist (if auto
819 'wl-folder-no-auto-check-folder-p
822 (wl-folder-check-entity-pre-hook nil)
823 (wl-folder-check-entity-hook nil)
827 (wl-folder-add-folder-info
829 (wl-folder-check-entity (car flist))))
830 (setq flist (cdr flist)))
831 ;(wl-folder-buffer-search-entity (car entity))
832 ;(wl-folder-update-line ret-val)
835 (message "Checking \"%s\"" entity)
836 (setq ret-val (wl-folder-check-one-entity
838 (goto-char start-pos)
841 (message "Uncheck(unplugged) \"%s\"" entity)))))
843 (message "Checking \"%s\" is done"
844 (if (consp entity) (car entity) entity)))
845 (run-hooks 'wl-folder-check-entity-hook)
848 (defun wl-folder-check-one-entity (entity &optional biff)
849 (let* ((folder (wl-folder-get-elmo-folder entity biff))
850 (nums (condition-case err
852 (if biff (elmo-folder-set-biff-internal folder t))
853 (if (wl-string-match-member entity wl-strict-diff-folders)
854 (elmo-strict-folder-diff folder)
855 (elmo-folder-diff folder)))
857 ;; maybe not exist folder.
858 (if (and (not (or (memq 'elmo-open-error
859 (get (car err) 'error-conditions))
860 (memq 'elmo-imap4-bye-error
861 (get (car err) 'error-conditions))))
862 (not (elmo-folder-exists-p folder)))
863 (wl-folder-create-subr folder)
864 (signal (car err) (cdr err))))))
865 (new (elmo-diff-new nums))
866 (unread (elmo-diff-unread nums))
867 (all (elmo-diff-all nums))
869 (if (and (eq wl-folder-notify-deleted 'sync)
870 (or (and new (> 0 new))
871 (and unread (> 0 unread))
872 (and all (> 0 all))))
874 (wl-folder-sync-entity entity)
875 (setq nums (elmo-folder-diff folder)
876 new (elmo-diff-new nums)
877 unread (elmo-diff-unread nums)
878 all (elmo-diff-all nums)))
879 (unless wl-folder-notify-deleted
880 (setq new (and new (max 0 new))
881 unread (and unread (max 0 unread))
882 all (and all (max 0 all))))
883 (setq unread (or (and unread (- unread (or new 0)))
884 (elmo-folder-get-info-unread folder)
885 (or (cdr (assq 'unread
886 (elmo-folder-count-flags folder))) 0)))
887 (wl-folder-entity-hashtb-set wl-folder-entity-hashtb entity
888 (list new unread all)
889 (get-buffer wl-folder-buffer-name)))
890 (setq wl-folder-info-alist-modified t)
892 (list new unread all)))
894 (defun wl-folder-check-entity-async (entity &optional auto)
895 (let ((elmo-nntp-groups-async t)
898 'wl-folder-no-auto-check-folder-p
899 (wl-folder-get-entity-list entity))
900 (wl-folder-get-entity-list entity)))
901 (nntp-connection-keys nil)
902 name folder folder-list
908 (setq folder (wl-folder-get-elmo-folder (car elist)))
909 (if (not (elmo-folder-plugged-p folder))
910 (message "Uncheck \"%s\"" (car elist))
912 (elmo-folder-get-primitive-list folder))
913 (cond ((elmo-folder-contains-type folder 'nntp)
914 (wl-append async-folder-list (list folder))
916 (when (eq (elmo-folder-type-internal (car folder-list))
920 (elmo-net-folder-server-internal
922 (setq server (elmo-net-folder-server-internal
924 (message "Checking on \"%s\"" server))
925 (setq nntp-connection-keys
926 (elmo-nntp-get-folders-info-prepare
928 nntp-connection-keys)))
929 (setq folder-list (cdr folder-list))))
931 (wl-append sync-folder-list (list folder)))))
932 (setq elist (cdr elist)))
933 ;; check local entity at first
934 (while (setq folder (pop sync-folder-list))
935 (if (not (elmo-folder-plugged-p folder))
936 (message "Uncheck \"%s\"" (elmo-folder-name-internal folder))
937 (message "Checking \"%s\"" (elmo-folder-name-internal folder))
939 (wl-folder-add-folder-info
941 (wl-folder-check-one-entity (elmo-folder-name-internal
945 ;; check network entity at last
946 (when async-folder-list
947 (elmo-nntp-get-folders-info nntp-connection-keys)
948 (while (setq folder (pop async-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
962 (defun wl-folder-resume-entity-hashtb-by-finfo (entity-hashtb info-alist)
963 "Resume unread info for entity alist."
966 (setq info (nth 1 (car info-alist)))
967 (wl-folder-set-entity-info (caar info-alist)
968 (list (nth 2 info)(nth 3 info)(nth 1 info))
970 (setq info-alist (cdr info-alist)))))
972 (defun wl-folder-move-path (path)
973 (let ((fp (if (consp path)
976 (wl-folder-get-path wl-folder-entity path))))
977 (goto-char (point-min))
980 (when (equal (car fp)
981 (wl-folder-get-entity-from-buffer t))
983 (setq wl-folder-buffer-cur-point (point)))
985 (and wl-folder-buffer-cur-point
986 (goto-char wl-folder-buffer-cur-point))))
988 (defun wl-folder-set-current-entity-id (entity-id)
989 (let* ((buf (get-buffer wl-folder-buffer-name))
990 (buf-win (get-buffer-window buf)))
993 (save-selected-window
995 (select-window buf-win)
997 (when (and wl-folder-buffer-cur-entity-id
998 (not (eq wl-folder-buffer-cur-entity-id entity-id)))
999 (setq wl-folder-buffer-last-visited-entity-id wl-folder-buffer-cur-entity-id))
1000 (setq wl-folder-buffer-cur-entity-id entity-id)
1001 (setq wl-folder-buffer-cur-path
1002 (wl-folder-get-path wl-folder-entity entity-id))
1003 (wl-highlight-folder-path wl-folder-buffer-cur-path)
1004 (and wl-folder-move-cur-folder
1005 wl-folder-buffer-cur-point
1006 (goto-char wl-folder-buffer-cur-point)))))))
1008 (defun wl-folder-check-current-entity ()
1009 "Check folder at position.
1010 If current line is group folder, check all sub entries."
1012 (let* ((entity-name (wl-folder-get-entity-from-buffer))
1013 (group (wl-folder-buffer-group-p))
1014 (desktop (string= entity-name wl-folder-desktop-name)))
1016 (wl-folder-check-entity
1018 (wl-folder-search-group-entity-by-name entity-name
1023 (defun wl-folder-sync-entity (entity &optional unread-only)
1024 "Synchronize the msgdb of ENTITY."
1027 (let ((flist (nth 2 entity)))
1029 (wl-folder-sync-entity (car flist) unread-only)
1030 (setq flist (cdr flist)))))
1032 (let* ((folder (wl-folder-get-elmo-folder entity))
1033 (nums (wl-folder-get-entity-info entity))
1034 (wl-summary-highlight (if (or (wl-summary-sticky-p folder)
1035 (wl-summary-always-sticky-folder-p
1037 wl-summary-highlight))
1038 wl-auto-select-first new unread sticky)
1039 (setq new (or (car nums) 0))
1040 (setq unread (or (cadr nums) 0))
1041 (if (or (not unread-only)
1042 (or (< 0 new) (< 0 unread)))
1043 (let ((wl-summary-buffer-name
1044 (if (setq sticky (get-buffer (wl-summary-sticky-buffer-name
1045 (elmo-folder-name-internal
1047 ;; Sticky folder exists.
1048 (wl-summary-sticky-buffer-name
1049 (elmo-folder-name-internal folder))
1051 wl-summary-buffer-name
1052 (symbol-name this-command))))
1053 (wl-summary-use-frame nil)
1054 (wl-summary-always-sticky-folder-list nil))
1055 (save-window-excursion
1057 (wl-summary-goto-folder-subr entity
1058 (wl-summary-get-sync-range
1062 (wl-summary-save-status)
1063 (wl-summary-exit))))))))))
1065 (defun wl-folder-sync-current-entity (&optional unread-only)
1066 "Synchronize the folder at position.
1067 If current line is group folder, check all subfolders."
1070 (let ((entity-name (wl-folder-get-entity-from-buffer))
1071 (group (wl-folder-buffer-group-p)))
1072 (when (and entity-name
1073 (y-or-n-p (format "Sync %s? " entity-name)))
1074 (wl-folder-sync-entity
1076 (wl-folder-search-group-entity-by-name entity-name
1080 (message "Syncing %s is done!" entity-name)))))
1082 (defun wl-folder-mark-as-read-all-entity (entity)
1083 "Mark as read all messages in the ENTITY."
1086 (let ((flist (nth 2 entity)))
1088 (wl-folder-mark-as-read-all-entity (car flist))
1089 (setq flist (cdr flist)))))
1091 (let* ((nums (wl-folder-get-entity-info entity))
1092 (folder (wl-folder-get-elmo-folder entity))
1093 (wl-summary-highlight (if (or (wl-summary-sticky-p folder)
1094 (wl-summary-always-sticky-folder-p
1096 wl-summary-highlight))
1097 wl-auto-select-first new unread sticky)
1098 (setq new (or (car nums) 0))
1099 (setq unread (or (cadr nums) 0))
1100 (if (or (< 0 new) (< 0 unread))
1101 (save-window-excursion
1103 (let ((wl-summary-buffer-name
1104 (if (setq sticky (get-buffer
1105 (wl-summary-sticky-buffer-name
1106 (elmo-folder-name-internal
1108 ;; Sticky folder exists.
1109 (wl-summary-sticky-buffer-name
1110 (elmo-folder-name-internal folder))
1112 wl-summary-buffer-name
1113 (symbol-name this-command))))
1114 (wl-summary-use-frame nil)
1115 (wl-summary-always-sticky-folder-list nil))
1116 (wl-summary-goto-folder-subr entity
1117 (wl-summary-get-sync-range folder)
1119 (wl-summary-mark-as-read-all)
1121 (wl-summary-save-status)
1122 (wl-summary-exit)))))
1125 (defun wl-folder-mark-as-read-all-current-entity ()
1126 "Mark as read all messages in the folder at position.
1127 If current line is group folder, all subfolders are marked."
1130 (let ((entity-name (wl-folder-get-entity-from-buffer))
1131 (group (wl-folder-buffer-group-p))
1133 (when (and entity-name
1134 (y-or-n-p (format "Mark all messages in %s as read? "
1136 (wl-folder-mark-as-read-all-entity
1138 (wl-folder-search-group-entity-by-name entity-name
1141 (message "All messages in %s are marked!" entity-name)))))
1143 (defun wl-folder-check-region (beg end)
1152 (let ((inhibit-read-only t)
1154 (while (< (point) end)
1155 ;; normal folder entity
1156 (if (looking-at "^[\t ]*\\([^\\[]+\\):\\(.*\\)\n")
1158 (setq entity (wl-folder-get-entity-from-buffer))
1159 (if (not (elmo-folder-plugged-p (wl-folder-get-elmo-folder
1161 (message "Uncheck %s" entity)
1162 (message "Checking %s" entity)
1163 (wl-folder-check-one-entity entity)
1168 (defun wl-folder-sync-region (beg end)
1177 (while (< (point) end)
1178 ;; normal folder entity
1179 (if (looking-at "^[\t ]*\\([^\\[]+\\):\\(.*\\)\n")
1181 (let ((inhibit-read-only t)
1183 (setq entity (wl-folder-get-entity-from-buffer))
1184 (wl-folder-sync-entity entity)
1185 (message "Syncing %s is done!" entity)
1190 (defun wl-folder-mark-as-read-all-region (beg end)
1199 (while (< (point) end)
1200 ;; normal folder entity
1201 (if (looking-at "^[\t ]*\\([^\\[]+\\):\\(.*\\)\n")
1203 (let ((inhibit-read-only t)
1205 (setq entity (wl-folder-get-entity-from-buffer))
1206 (wl-folder-mark-as-read-all-entity entity)
1207 (message "All messages in %s are marked!" entity)
1212 (defsubst wl-create-access-init-load-p (folder)
1213 (let ((no-load-regexp (when (and
1214 (not wl-folder-init-load-access-folders)
1215 wl-folder-init-no-load-access-folders)
1216 (mapconcat 'identity
1217 wl-folder-init-no-load-access-folders
1219 (load-regexp (and wl-folder-init-load-access-folders
1220 (mapconcat 'identity
1221 wl-folder-init-load-access-folders
1223 (cond (load-regexp (string-match load-regexp folder))
1224 (t (not (and no-load-regexp
1225 (string-match no-load-regexp folder)))))))
1227 (defun wl-create-access-folder-entity (name)
1229 (when (wl-create-access-init-load-p name)
1230 (setq flists (elmo-msgdb-flist-load name)) ; load flist.
1231 (setq flist (car flists))
1233 (when (consp (car flist))
1234 (setcdr (cdar flist)
1235 (wl-create-access-folder-entity (caar flist))))
1236 (setq flist (cdr flist)))
1239 (defun wl-create-folder-entity-from-buffer ()
1240 "Create folder entity recursively."
1242 ((looking-at "^[ \t]*$") ; blank line
1243 (goto-char (+ 1(match-end 0)))
1245 ((looking-at "^#.*$") ; comment
1246 (goto-char (+ 1 (match-end 0)))
1248 ((looking-at "^[\t ]*\\(.+\\)[\t ]*{[\t ]*$") ; group definition
1249 (let (name entity flist)
1250 (setq name (wl-match-buffer 1))
1251 (goto-char (+ 1 (match-end 0)))
1252 (while (setq entity (wl-create-folder-entity-from-buffer))
1253 (unless (eq entity 'ignore)
1254 (wl-append flist (list entity))))
1255 (if (looking-at "^[\t ]*}[\t ]*$") ; end of group
1257 (goto-char (+ 1 (match-end 0)))
1258 (if (wl-string-assoc name wl-folder-petname-alist)
1259 (error "%s already defined as petname" name))
1260 (list name 'group flist))
1261 (error "Syntax error in folder definition"))))
1262 ((looking-at "^[\t ]*\\([^\t \n]+\\)[\t ]*/$") ; access it!
1264 (setq name (wl-match-buffer 1))
1265 (goto-char (+ 1 (match-end 0)))
1266 ; (condition-case ()
1268 ; (setq flist (elmo-list-folders name)))
1269 ; (error (message "Access to folder %s failed." name)))
1270 ;; (setq flist (elmo-msgdb-flist-load name)) ; load flist.
1271 ;; (setq unsublist (nth 1 flist))
1272 ;; (setq flist (car flist))
1273 ;; (list name 'access flist unsublist)))
1274 (append (list name 'access) (wl-create-access-folder-entity name))))
1275 ;((looking-at "^[\t ]*\\([^\t \n}]+\\)[\t ]*\\(\"[^\"]*\"\\)?[\t ]*$") ; normal folder entity
1276 ((looking-at "^[\t ]*=[ \t]+\\([^\n]+\\)$"); petname definition
1277 (goto-char (+ 1 (match-end 0)))
1278 (let ((rest (elmo-match-buffer 1))
1280 (when (string-match "\\(\"[^\"]*\"\\)[\t ]*$" rest)
1281 (setq petname (elmo-delete-char ?\" (elmo-match-string 1 rest)))
1282 (setq rest (substring rest 0 (match-beginning 0))))
1283 (when (string-match "^[\t ]*\\(.*[^\t ]+\\)[\t ]+$" rest)
1284 (wl-folder-append-petname (elmo-match-string 1 rest)
1287 ((looking-at "^[ \t]*}[ \t]*$") ; end of group
1289 ((looking-at "^.*$") ; normal folder entity
1290 (goto-char (+ 1 (match-end 0)))
1291 (let ((rest (elmo-match-buffer 0))
1293 (if (string-match "\\(\"[^\"]*\"\\)[\t ]*$" 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 ]+$" rest)
1298 (wl-folder-append-petname
1299 (setq realname (elmo-match-string 1 rest))
1302 (if (string-match "^[\t ]*\\(.+\\)$" rest)
1303 (elmo-match-string 1 rest)
1306 (defun wl-folder-create-folder-entity ()
1307 "Create folder entries."
1308 (let ((tmp-buf (get-buffer-create " *wl-folder-tmp*"))
1312 (with-current-buffer tmp-buf
1314 (insert-file-contents wl-folders-file)
1315 (goto-char (point-min))
1316 (while (and (not (eobp))
1317 (setq entity (wl-create-folder-entity-from-buffer)))
1318 (unless (eq entity 'ignore)
1319 (wl-append ret-val (list entity)))))
1320 (kill-buffer tmp-buf))
1322 (setq ret-val (list wl-folder-desktop-name 'group ret-val))))
1324 (defun wl-folder-entity-assign-id (entity &optional hashtb on-noid)
1325 (let ((hashtb (or hashtb
1326 (setq wl-folder-entity-id-name-hashtb
1327 (elmo-make-hash wl-folder-entity-id))))
1328 (entities (list entity))
1331 (setq entity (wl-pop entities))
1334 (when (not (and on-noid
1335 (get-text-property 0
1336 'wl-folder-entity-id
1338 (wl-folder-put-folder-property
1339 0 (length (car entity))
1343 (wl-folder-set-id-name wl-folder-entity-id
1344 (car entity) hashtb))
1346 (wl-push entities entity-stack))
1347 (setq entities (nth 2 entity)))
1349 (when (not (and on-noid
1350 (get-text-property 0
1351 'wl-folder-entity-id
1353 (wl-folder-put-folder-property
1358 (wl-folder-set-id-name wl-folder-entity-id
1360 (setq wl-folder-entity-id (+ 1 wl-folder-entity-id))
1362 (setq entities (wl-pop entity-stack))))))
1364 (defun wl-folder-click (e)
1369 (wl-folder-jump-to-current-entity)))
1371 (defun wl-folder-select-buffer (buffer)
1372 (let ((gbw (get-buffer-window buffer))
1375 (progn (select-window gbw)
1377 (unless wl-summary-use-frame
1380 (split-window-horizontally wl-folder-window-width)
1384 (if wl-summary-use-frame
1385 (switch-to-buffer-other-frame buffer)
1386 (switch-to-buffer buffer))
1389 (defun wl-folder-toggle-disp-summary (&optional arg folder)
1391 (if (or (and folder (assoc folder wl-folder-group-alist))
1392 (and (interactive-p) (wl-folder-buffer-group-p)))
1393 (error "This command is not available on Group"))
1395 (let (wl-auto-select-first
1396 (wl-stay-folder-window t))
1399 (setq wl-folder-buffer-disp-summary t))
1401 (setq wl-folder-buffer-disp-summary nil)
1402 ;; hide wl-summary window.
1403 (let ((cur-buf (current-buffer))
1404 (summary-buffer (wl-summary-get-buffer folder)))
1405 (wl-folder-select-buffer summary-buffer)
1407 (select-window (get-buffer-window cur-buf))))
1409 (setq wl-folder-buffer-disp-summary
1410 (not wl-folder-buffer-disp-summary))
1411 (let ((cur-buf (current-buffer))
1413 (when (looking-at "^[ ]*\\([^\\[].+\\):.*\n")
1414 (setq folder-name (wl-folder-get-entity-from-buffer))
1415 (if wl-folder-buffer-disp-summary
1417 (wl-folder-select-buffer
1418 (wl-summary-get-buffer-create folder-name))
1420 (wl-summary-goto-folder-subr folder-name 'no-sync nil)
1421 (select-window (get-buffer-window cur-buf))))
1422 (wl-folder-select-buffer (wl-summary-get-buffer folder-name))
1424 (select-window (get-buffer-window cur-buf)))))))))
1426 (defun wl-folder-prev-unsync ()
1427 "Move cursor to the previous unsync folder."
1430 (setq start-point (point))
1432 (if (re-search-backward wl-folder-unsync-regexp nil t)
1434 (goto-char start-point)
1435 (message "No more unsync folder"))))
1437 (defun wl-folder-next-unsync (&optional plugged)
1438 "Move cursor to the next unsync."
1440 (let (start-point entity)
1441 (setq start-point (point))
1444 (while (re-search-forward wl-folder-unsync-regexp nil t)
1445 (if (or (wl-folder-buffer-group-p)
1448 (wl-folder-get-entity-from-buffer))
1449 (elmo-folder-plugged-p entity))
1452 (goto-char start-point)
1453 (message "No more unsync folder"))))
1455 (defun wl-folder-prev-unread (&optional group)
1456 "Move cursor to the previous unread folder."
1459 (setq start-point (point))
1461 (if (re-search-backward (wl-folder-unread-regex group) nil t)
1464 (wl-folder-get-entity-from-buffer))
1465 (goto-char start-point)
1466 (message "No more unread folder")
1469 (defun wl-folder-next-unread (&optional group)
1470 "Move cursor to the next unread folder."
1473 (setq start-point (point))
1475 (if (re-search-forward (wl-folder-unread-regex group) nil t)
1478 (wl-folder-get-entity-from-buffer))
1479 (goto-char start-point)
1480 (message "No more unread folder")
1483 (defun wl-folder-mode ()
1484 "Major mode for Wanderlust Folder.
1485 See Info under Wanderlust for full documentation.
1488 \\{wl-folder-mode-map}
1490 Entering Folder mode calls the value of `wl-folder-mode-hook'."
1492 (setq major-mode 'wl-folder-mode)
1493 (setq mode-name "Folder")
1494 (use-local-map wl-folder-mode-map)
1495 (setq buffer-read-only t)
1496 (setq inhibit-read-only nil)
1497 (setq truncate-lines t)
1498 (setq wl-folder-buffer-cur-entity-id nil
1499 wl-folder-buffer-cur-path nil
1500 wl-folder-buffer-cur-point nil)
1501 (wl-mode-line-buffer-identification)
1502 (easy-menu-add wl-folder-mode-menu)
1503 ;; This hook may contain the functions `wl-folder-init-icons' and
1504 ;; `wl-setup-folder' for reasons of system internal to accord
1505 ;; facilities for the Emacs variants.
1506 (run-hooks 'wl-folder-mode-hook))
1508 (defun wl-folder-append-petname (realname petname)
1510 ;; check group name.
1511 (if (wl-folder-search-group-entity-by-name petname wl-folder-entity)
1512 (error "%s already defined as group name" petname))
1513 (when (setq pentry (wl-string-assoc realname wl-folder-petname-alist))
1514 (setq wl-folder-petname-alist
1515 (delete pentry wl-folder-petname-alist)))
1516 (wl-append wl-folder-petname-alist
1517 (list (cons realname petname)))))
1520 (let (initialize folder-buf)
1521 (if (setq folder-buf (get-buffer wl-folder-buffer-name))
1522 (if wl-folder-use-frame
1524 (save-selected-window
1525 (dolist (frame (visible-frame-list))
1526 (select-frame frame)
1527 (if (get-buffer-window folder-buf)
1528 (setq select-frame frame))))
1530 (select-frame select-frame)
1531 (switch-to-buffer folder-buf)))
1532 (switch-to-buffer folder-buf))
1533 (if wl-folder-use-frame
1535 (switch-to-buffer-other-frame
1536 (get-buffer-create wl-folder-buffer-name))
1537 (let ((frame (selected-frame)))
1538 (setq wl-delete-startup-frame-function
1540 (setq wl-delete-startup-frame-function nil)
1541 (let ((frame ,frame))
1542 (if (eq (selected-frame) frame)
1543 (delete-frame frame)))))))
1544 (switch-to-buffer (get-buffer-create wl-folder-buffer-name)))
1545 (set-buffer wl-folder-buffer-name)
1548 (unless wl-folder-entity
1550 (setq wl-folder-entity-id 0)
1551 (wl-folder-entity-assign-id wl-folder-entity)
1552 (setq wl-folder-entity-hashtb
1553 (wl-folder-create-entity-hashtb wl-folder-entity))
1554 (setq wl-folder-elmo-folder-hashtb (elmo-make-hash wl-folder-entity-id))
1555 (setq wl-folder-group-alist
1556 (wl-folder-create-group-alist wl-folder-entity))
1557 (setq wl-folder-newsgroups-hashtb
1558 (wl-folder-create-newsgroups-hashtb wl-folder-entity))
1559 (wl-folder-init-info-hashtb)
1560 (let ((inhibit-read-only t)
1561 (buffer-read-only nil))
1563 (setcdr (assoc (car wl-folder-entity) wl-folder-group-alist) t)
1565 (wl-folder-insert-entity " " wl-folder-entity)))
1567 (set-buffer-modified-p nil)
1568 (setq initialize t))
1571 (defun wl-folder-auto-check ()
1572 "Check and update folders in `wl-auto-check-folder-name'."
1574 (when (get-buffer wl-folder-buffer-name)
1575 (switch-to-buffer wl-folder-buffer-name)
1577 ((eq wl-auto-check-folder-name 'none))
1578 ((or (consp wl-auto-check-folder-name)
1579 (stringp wl-auto-check-folder-name))
1580 (let ((folder-list (if (consp wl-auto-check-folder-name)
1581 wl-auto-check-folder-name
1582 (list wl-auto-check-folder-name)))
1585 (if (setq entity (wl-folder-search-entity-by-name
1588 (wl-folder-check-entity entity 'auto))
1589 (setq folder-list (cdr folder-list)))))
1591 (wl-folder-check-entity wl-folder-entity 'auto)))))
1593 (defun wl-folder-set-folder-updated (name value)
1595 (let ((buf (get-buffer wl-folder-buffer-name)))
1597 (wl-folder-entity-hashtb-set
1598 wl-folder-entity-hashtb name value buf))
1599 (setq wl-folder-info-alist-modified t))))
1601 (defun wl-folder-calc-finfo (entity)
1602 ;; calcurate finfo without inserting.
1603 (let ((entities (list entity))
1605 new unread all nums)
1607 (setq entity (wl-pop entities))
1611 (wl-push entities entity-stack))
1612 (setq entities (nth 2 entity)))
1614 (setq nums (wl-folder-get-entity-info entity))
1615 (setq new (+ (or new 0) (or (nth 0 nums) 0)))
1616 (setq unread (+ (or unread 0)
1617 (or (and (nth 0 nums)(nth 1 nums)
1618 (+ (nth 0 nums)(nth 1 nums))) 0)))
1619 (setq all (+ (or all 0) (or (nth 2 nums) 0)))))
1621 (setq entities (wl-pop entity-stack))))
1622 (list new unread all)))
1624 (defsubst wl-folder-make-save-access-list (list)
1625 (mapcar '(lambda (x)
1628 (list (elmo-string (car x)) 'access))
1633 (defun wl-folder-update-newest (indent entity)
1634 (let (ret-val new unread all)
1637 (let ((inhibit-read-only t)
1638 (buffer-read-only nil)
1639 (flist (nth 2 entity))
1640 (as-opened (cdr (assoc (car entity) wl-folder-group-alist)))
1645 (let (update-flist flist-unsub new-flist removed group-name-end)
1646 (when (and (eq (cadr entity) 'access)
1647 (elmo-folder-plugged-p
1648 (wl-folder-get-elmo-folder (car entity))))
1649 (message "Fetching folder entries...")
1650 (when (setq new-flist
1651 (elmo-folder-list-subfolders
1652 (wl-folder-get-elmo-folder (car entity))
1653 (wl-string-match-member
1655 wl-folder-hierarchy-access-folders)))
1657 (wl-folder-update-access-group entity new-flist))
1658 (setq flist (nth 1 update-flist))
1659 (when (car update-flist) ;; diff
1660 (setq flist-unsub (nth 2 update-flist))
1661 (setq removed (nth 3 update-flist))
1662 (elmo-msgdb-flist-save
1665 (wl-folder-make-save-access-list flist)
1666 (wl-folder-make-save-access-list flist-unsub)))
1667 (wl-folder-entity-assign-id
1669 wl-folder-entity-id-name-hashtb
1671 (setq wl-folder-entity-hashtb
1672 (wl-folder-create-entity-hashtb
1674 wl-folder-entity-hashtb
1676 (setq wl-folder-newsgroups-hashtb
1678 (wl-folder-create-newsgroups-hashtb
1680 wl-folder-newsgroups-hashtb))))
1681 (message "Fetching folder entries...done"))
1682 (wl-folder-insert-entity indent entity))))))))
1684 (defun wl-folder-insert-entity (indent entity &optional onlygroup)
1685 (let (ret-val new unread all)
1688 (let ((inhibit-read-only t)
1689 (buffer-read-only nil)
1690 (flist (nth 2 entity))
1691 (as-opened (cdr (assoc (car entity) wl-folder-group-alist)))
1694 ;;; (insert indent "[" (if as-opened "-" "+") "]" (car entity) "\n")
1695 ;;; (save-excursion (forward-line -1)
1696 ;;; (wl-highlight-folder-current-line))
1700 (let (update-flist flist-unsub new-flist removed group-name-end)
1701 ;;; (when (and (eq (cadr entity) 'access)
1703 ;;; (message "fetching folder entries...")
1704 ;;; (when (setq new-flist
1705 ;;; (elmo-list-folders
1706 ;;; (elmo-string (car entity))
1707 ;;; (wl-string-member
1709 ;;; wl-folder-hierarchy-access-folders)
1711 ;;; (setq update-flist
1712 ;;; (wl-folder-update-access-group entity new-flist))
1713 ;;; (setq flist (nth 1 update-flist))
1714 ;;; (when (car update-flist) ;; diff
1715 ;;; (setq flist-unsub (nth 2 update-flist))
1716 ;;; (setq removed (nth 3 update-flist))
1717 ;;; (elmo-msgdb-flist-save
1720 ;;; (wl-folder-make-save-access-list flist)
1721 ;;; (wl-folder-make-save-access-list flist-unsub)))
1723 ;;; ;; reconstruct wl-folder-entity-id-name-hashtb and
1724 ;;; ;; wl-folder-entity-hashtb
1726 ;;; (wl-folder-entity-assign-id
1728 ;;; wl-folder-entity-id-name-hashtb
1730 ;;; (setq wl-folder-entity-hashtb
1731 ;;; (wl-folder-create-entity-hashtb
1733 ;;; wl-folder-entity-hashtb
1735 ;;; (setq wl-folder-newsgroups-hashtb
1737 ;;; (wl-folder-create-newsgroups-hashtb
1739 ;;; wl-folder-newsgroups-hashtb))))
1740 ;;; (message "fetching folder entries...done"))
1741 (insert indent "[" (if as-opened "-" "+") "]"
1742 (if (eq (cadr entity) 'access)
1743 (wl-folder-get-petname (car entity))
1745 (setq group-name-end (point))
1747 (wl-folder-put-folder-property
1749 (get-text-property 0 'wl-folder-entity-id (car entity))
1755 wl-folder-removed-mark
1756 (if (listp (car removed))
1757 (concat "[+]" (caar removed))
1760 (save-excursion (forward-line -1)
1761 (wl-highlight-folder-current-line))
1762 (setq removed (cdr removed)))
1763 (remove-text-properties beg (point) '(wl-folder-entity-id)))
1764 (let* ((len (length flist))
1769 (wl-folder-insert-entity
1770 (concat indent " ") (car flist)))
1771 (setq new (+ (or new 0) (or (nth 0 ret-val) 0)))
1772 (setq unread (+ (or unread 0) (or (nth 1 ret-val) 0)))
1773 (setq all (+ (or all 0) (or (nth 2 ret-val) 0)))
1775 (> len elmo-display-progress-threshold))
1777 (elmo-display-progress
1778 'wl-folder-insert-entity "Inserting group %s..."
1779 (/ (* i 100) len) (car entity)))
1780 (setq flist (cdr flist)))
1782 (message "Inserting group %s...done" (car entity))))
1784 (goto-char group-name-end)
1785 (delete-region (point) (save-excursion (end-of-line)
1787 (insert (format ":%d/%d/%d" (or new 0)
1788 (or unread 0) (or all 0)))
1789 (setq ret-val (list new unread all))
1790 (wl-highlight-folder-current-line ret-val)))
1791 (setq ret-val (wl-folder-calc-finfo entity))
1792 (insert indent "[" (if as-opened "-" "+") "]"
1793 (if (eq (cadr entity) 'access)
1794 (wl-folder-get-petname (car entity))
1797 (or (nth 0 ret-val) 0)
1798 (or (nth 1 ret-val) 0)
1799 (or (nth 2 ret-val) 0))
1801 (wl-folder-put-folder-property
1803 (get-text-property 0 'wl-folder-entity-id (car entity))
1805 (save-excursion (forward-line -1)
1806 (wl-highlight-folder-current-line ret-val)))))
1808 (let* ((inhibit-read-only t)
1809 (buffer-read-only nil)
1810 (nums (wl-folder-get-entity-info entity))
1813 (insert indent (wl-folder-get-petname entity)
1814 (format ":%s/%s/%s\n"
1815 (or (setq new (nth 0 nums)) "*")
1816 (or (setq unread (and (nth 0 nums)(nth 1 nums)
1817 (+ (nth 0 nums)(nth 1 nums))))
1819 (or (setq all (nth 2 nums)) "*")))
1820 (wl-folder-put-folder-property
1822 (get-text-property 0 'wl-folder-entity-id entity)
1824 (save-excursion (forward-line -1)
1825 (wl-highlight-folder-current-line nums))
1826 (setq ret-val (list new unread all)))))
1827 (set-buffer-modified-p nil)
1830 (defun wl-folder-check-all ()
1832 (wl-folder-check-entity wl-folder-entity))
1834 (defun wl-folder-entity-hashtb-set (entity-hashtb name value buffer)
1835 (let ((cur-val (wl-folder-get-entity-info name entity-hashtb))
1840 (setq new-diff (- (or (nth 0 value) 0) (or (nth 0 cur-val) 0)))
1843 (- (or (nth 1 value) 0) (or (nth 1 cur-val) 0))))
1844 (setq all-diff (- (or (nth 2 value) 0) (or (nth 2 cur-val) 0)))
1845 (setq diffs (list new-diff unread-diff all-diff))
1846 (unless (and (nth 0 cur-val)
1847 (equal diffs '(0 0 0)))
1848 (wl-folder-set-entity-info name value entity-hashtb)
1850 (with-current-buffer buffer
1852 (let ((entity-list (wl-folder-search-entity-list-by-name
1853 name wl-folder-entity)))
1855 (wl-folder-update-group (car entity-list) diffs)
1856 (setq entity-list (cdr entity-list))))
1857 (goto-char (point-min))
1858 (while (wl-folder-buffer-search-entity name)
1859 (wl-folder-update-line value))))))))
1861 (defun wl-folder-update-unread (folder unread)
1862 (let ((buf (get-buffer wl-folder-buffer-name))
1863 (value (wl-folder-get-entity-info folder))
1867 ;;; Update folder-info
1868 ;;; (elmo-folder-set-info-hashtb fld nil nil nil unread)
1869 (setq cur-unread (or (nth 1 value) 0))
1870 (setq unread-diff (- (or unread 0) cur-unread))
1871 (setq newvalue (list (nth 0 value)
1874 (wl-folder-set-entity-info folder newvalue)
1875 (setq wl-folder-info-alist-modified t)
1877 (not (eq unread-diff 0)))
1879 (with-current-buffer buf
1881 (let ((entity-list (wl-folder-search-entity-list-by-name
1882 folder wl-folder-entity)))
1884 (wl-folder-update-group (car entity-list) (list 0
1887 (setq entity-list (cdr entity-list))))
1888 (goto-char (point-min))
1889 (while (wl-folder-buffer-search-entity folder)
1890 (wl-folder-update-line newvalue))))))))
1892 (defun wl-folder-create-entity-hashtb (entity &optional hashtb reconst)
1893 (let ((hashtb (or hashtb (elmo-make-hash wl-folder-entity-id)))
1894 (entities (list entity))
1897 (setq entity (wl-pop entities))
1901 (wl-push entities entity-stack))
1902 (setq entities (nth 2 entity)))
1904 (when (not (and reconst
1905 (wl-folder-get-entity-info entity)))
1906 (wl-folder-set-entity-info entity
1910 (setq entities (wl-pop entity-stack))))
1913 ;; Unsync number is reserved.
1914 ;;(defun wl-folder-reconstruct-entity-hashtb (entity &optional hashtb id-name)
1915 ;; (let* ((hashtb (or hashtb (elmo-make-hash wl-folder-entity-id)))
1916 ;; (entities (list entity))
1919 ;; (setq entity (wl-pop entities))
1923 ;; (wl-folder-set-id-name (wl-folder-get-entity-id (car entity))
1926 ;; (wl-push entities entity-stack))
1927 ;; (setq entities (nth 2 entity))
1929 ;; ((stringp entity)
1930 ;; (wl-folder-set-entity-info entity
1931 ;; (wl-folder-get-entity-info entity)
1934 ;; (wl-folder-set-id-name (wl-folder-get-entity-id entity)
1937 ;; (setq entities (wl-pop entity-stack))))
1940 (defun wl-folder-create-newsgroups-from-nntp-access (entity)
1941 (let ((flist (nth 2 entity))
1946 ((consp (car flist))
1947 (wl-folder-create-newsgroups-from-nntp-access (car flist)))
1950 (elmo-nntp-folder-group-internal
1951 (wl-folder-get-elmo-folder (car flist)))))))
1952 (setq flist (cdr flist)))
1955 (defun wl-folder-create-newsgroups-hashtb (entity &optional is-list info)
1956 "Create NNTP group hashtable for ENTITY."
1957 (let ((entities (if is-list entity (list entity)))
1958 entity-stack folder-list newsgroups newsgroup make-hashtb)
1959 (and info (message "Creating newsgroups..."))
1961 (setq entity (wl-pop entities))
1964 (if (eq (nth 1 entity) 'access)
1965 (when (eq (elmo-folder-type-internal
1966 (elmo-make-folder (car entity))) 'nntp)
1967 (wl-append newsgroups
1968 (wl-folder-create-newsgroups-from-nntp-access entity))
1969 (setq make-hashtb t))
1971 (wl-push entities entity-stack))
1972 (setq entities (nth 2 entity))))
1974 (setq folder-list (elmo-folder-get-primitive-list
1975 (elmo-make-folder entity)))
1977 (when (and (eq (elmo-folder-type-internal (car folder-list))
1979 (setq newsgroup (elmo-nntp-folder-group-internal
1980 (car folder-list))))
1981 (wl-append newsgroups (list (elmo-string newsgroup))))
1982 (setq folder-list (cdr folder-list)))))
1984 (setq entities (wl-pop entity-stack))))
1985 (and info (message "Creating newsgroups...done"))
1986 (if (or newsgroups make-hashtb)
1987 (elmo-setup-subscribed-newsgroups newsgroups))))
1989 (defun wl-folder-get-path (entity target-id &optional string)
1990 (let ((entities (list entity))
1991 entity-stack result-path)
1995 (setq entity (wl-pop entities))
1998 (if (and (or (not string) (string= string (car entity)))
1999 (eq target-id (wl-folder-get-entity-id (car entity))))
2001 (wl-push target-id result-path))
2002 (wl-push (wl-folder-get-entity-id (car entity)) result-path))
2003 (wl-push entities entity-stack)
2004 (setq entities (nth 2 entity)))
2006 (if (and (or (not string) (string= string entity))
2007 (eq target-id (wl-folder-get-entity-id entity)))
2009 (wl-push target-id result-path)))))
2011 (while (and entity-stack
2013 (setq result-path (cdr result-path))
2014 (setq entities (wl-pop entity-stack)))))))))
2016 (defun wl-folder-create-group-alist (entity)
2018 (let ((flist (nth 2 entity))
2019 (cur-alist (list (cons (car entity) nil)))
2022 (if (consp (car flist))
2023 (wl-append append-alist
2024 (wl-folder-create-group-alist (car flist))))
2025 (setq flist (cdr flist)))
2026 (append cur-alist append-alist))))
2028 (defun wl-folder-init-info-hashtb ()
2029 (let ((info-alist (and wl-folder-info-save
2030 (elmo-msgdb-finfo-load))))
2031 (elmo-folder-info-make-hashtb
2033 wl-folder-entity-hashtb)))
2034 ;;; (wl-folder-resume-entity-hashtb-by-finfo
2035 ;;; wl-folder-entity-hashtb
2038 (defun wl-folder-cleanup-variables ()
2039 (setq wl-folder-entity nil
2040 wl-folder-entity-hashtb nil
2041 wl-folder-entity-id-name-hashtb nil
2042 wl-folder-group-alist nil
2043 wl-folder-petname-alist nil
2044 wl-folder-newsgroups-hashtb nil
2045 wl-fldmgr-cut-entity-list nil
2046 wl-fldmgr-modified nil
2047 wl-fldmgr-modified-access-list nil
2051 (defun wl-make-plugged-alist ()
2052 (let ((entity-list (wl-folder-get-entity-list wl-folder-entity))
2053 (add (not wl-reset-plugged-alist)))
2055 (elmo-folder-set-plugged
2056 (wl-folder-get-elmo-folder (car entity-list)) wl-plugged add)
2057 (setq entity-list (cdr entity-list)))
2058 ;; smtp posting server
2059 (when wl-smtp-posting-server
2060 (elmo-set-plugged wl-plugged
2061 wl-smtp-posting-server ; server
2062 (or (and (boundp 'smtp-service) smtp-service)
2064 wl-smtp-connection-type
2065 nil nil "smtp" add))
2066 ;; nntp posting server
2067 (when wl-nntp-posting-server
2068 (elmo-set-plugged wl-plugged
2069 wl-nntp-posting-server
2070 wl-nntp-posting-stream-type
2071 wl-nntp-posting-port
2072 nil nil "nntp" add))
2073 (run-hooks 'wl-make-plugged-hook)))
2075 (defvar wl-folder-init-function 'wl-local-folder-init)
2077 (defun wl-folder-init ()
2078 "Return top-level folder entity."
2082 (funcall wl-folder-init-function))
2083 (run-hooks 'wl-folder-init-hook))
2085 (defun wl-local-folder-init ()
2086 "Initialize local folder."
2087 (message "Initializing folder...")
2088 (setq wl-folder-entity (wl-folder-create-folder-entity))
2089 (message "Initializing folder...done"))
2091 (defun wl-folder-get-realname (petname)
2095 wl-folder-petname-alist))
2098 (defun wl-folder-get-petname (name)
2102 wl-folder-petname-alist))
2105 (defun wl-folder-get-entity-with-petname ()
2106 (let ((alist wl-folder-petname-alist)
2107 (hashtb (copy-sequence wl-folder-entity-hashtb)))
2109 (wl-folder-set-entity-info (cdar alist) nil hashtb)
2110 (setq alist (cdr alist)))
2113 (defun wl-folder-get-newsgroups (folder)
2114 "Return Newsgroups field value string for FOLDER newsgroup.
2115 If FOLDER is multi, return comma separated string (cross post)."
2116 (let ((nlist (elmo-folder-newsgroups
2117 (wl-folder-get-elmo-folder folder))))
2119 (list nil nil (mapconcat 'identity nlist ","))
2122 (defun wl-folder-guess-mailing-list-by-refile-rule (entity)
2123 "Return ML address guess by ENTITY.
2124 Use `wl-subscribed-mailing-list' and `wl-refile-rule-alist'."
2126 (elmo-folder-get-primitive-list
2127 (wl-folder-get-elmo-folder entity)))
2129 (while (setq fld (car flist))
2130 (setq mladdr (wl-folder-guess-mailing-list-by-refile-rule-subr
2131 (elmo-folder-name-internal fld)))
2133 (setq to (if (stringp to)
2134 (concat to ", " mladdr)
2136 (setq flist (cdr flist)))
2141 (defun wl-folder-guess-mailing-list-by-refile-rule-subr (entity)
2142 (unless (memq (elmo-folder-type entity)
2144 (let ((rules wl-refile-rule-alist)
2147 (if (or (and (stringp (car (car rules)))
2148 (string-match "[Tt]o" (car (car rules))))
2149 (and (listp (car (car rules)))
2150 (elmo-string-matched-member "to" (car (car rules))
2152 (setq toalist (append toalist (cdr (car rules)))))
2153 (setq rules (cdr rules)))
2154 (setq tokey (car (rassoc entity toalist)))
2155 ;;; (setq histkey (car (rassoc folder wl-refile-alist)))
2156 ;; case-ignore search `wl-subscribed-mailing-list'
2158 (elmo-string-matched-member tokey wl-subscribed-mailing-list t)))))
2160 (defun wl-folder-guess-mailing-list-by-folder-name (entity)
2161 "Return ML address guess by ENTITY name's last hierarchy.
2162 Use `wl-subscribed-mailing-list'."
2164 (elmo-folder-get-primitive-list
2165 (wl-folder-get-elmo-folder entity)))
2167 (while (setq fld (car flist))
2168 (setq mladdr (wl-folder-guess-mailing-list-by-folder-name-subr
2169 (elmo-folder-name-internal fld)))
2171 (setq to (if (stringp to)
2172 (concat to ", " mladdr)
2174 (setq flist (cdr flist)))
2179 (defun wl-folder-guess-mailing-list-by-folder-name-subr (entity)
2180 (when (memq (elmo-folder-type entity)
2181 '(localdir imap4 maildir))
2182 (let (key foldername)
2183 ;; Get foldername and Remove folder type symbol.
2184 (setq foldername (substring entity 1))
2185 (if (string-match "@" foldername)
2186 (setq foldername (substring foldername 0 (match-beginning 0))))
2187 (when (string-match "[^\\./]+$" foldername)
2188 (setq key (regexp-quote
2189 (concat (substring foldername (match-beginning 0)) "@")))
2190 (elmo-string-matched-member
2191 key wl-subscribed-mailing-list 'case-ignore)))))
2193 (defun wl-folder-update-diff-line (diffs)
2194 (let ((inhibit-read-only t)
2195 (buffer-read-only nil)
2197 cur-unread new-unread
2202 (setq id (get-text-property (point) 'wl-folder-entity-id))
2203 (setq is-group (get-text-property (point) 'wl-folder-is-group))
2204 (when (looking-at "^[ ]*\\(.*\\):\\([0-9\\*-]*\\)/\\([0-9\\*-]*\\)/\\([0-9\\*]*\\)")
2205 ;;(looking-at "^[ ]*\\([^\\[].+\\):\\([0-9\\*-]*/[0-9\\*-]*/[0-9\\*]*\\)")
2206 (setq cur-new (string-to-int
2207 (wl-match-buffer 2)))
2208 (setq cur-unread (string-to-int
2209 (wl-match-buffer 3)))
2210 (setq cur-all (string-to-int
2211 (wl-match-buffer 4)))
2212 (delete-region (match-beginning 2)
2214 (goto-char (match-beginning 2))
2215 (insert (format "%s/%s/%s"
2216 (setq new-new (+ cur-new (nth 0 diffs)))
2217 (setq new-unread (+ cur-unread (nth 1 diffs)))
2218 (setq new-all (+ cur-all (nth 2 diffs)))))
2219 (wl-folder-put-folder-property (match-beginning 2) (point) id is-group)
2220 (if wl-use-highlight-mouse-line
2221 (put-text-property (match-beginning 2) (point)
2222 'mouse-face 'highlight))
2223 (wl-highlight-folder-group-line (list new-new new-unread new-all))
2224 (setq buffer-read-only t)
2225 (set-buffer-modified-p nil)))))
2227 (defun wl-folder-update-line (nums &optional is-group)
2228 (let ((inhibit-read-only t)
2229 (buffer-read-only nil)
2233 (setq id (get-text-property (point) 'wl-folder-entity-id))
2234 (setq is-group (get-text-property (point) 'wl-folder-is-group))
2235 (if (looking-at "^[ ]*\\(.*\\):\\([0-9\\*-]*/[0-9\\*-]*/[0-9\\*]*\\)")
2236 ;;; (looking-at "^[ ]*\\([^\\[].+\\):\\([0-9\\*-]*/[0-9\\*-]*/[0-9\\*]*\\)")
2238 (delete-region (match-beginning 2)
2240 (goto-char (match-beginning 2))
2241 (insert (format "%s/%s/%s"
2242 (or (nth 0 nums) "*")
2243 (or (and (nth 0 nums)(nth 1 nums)
2244 (+ (nth 0 nums)(nth 1 nums)))
2246 (or (nth 2 nums) "*")))
2247 (wl-folder-put-folder-property (match-beginning 2) (point) id is-group)
2249 ;; update only colors
2250 (wl-highlight-folder-group-line nums)
2251 (wl-highlight-folder-current-line nums))
2253 (set-buffer-modified-p nil))))))
2255 (defun wl-folder-goto-folder (&optional arg)
2256 "Visit some folder."
2258 (wl-folder-goto-folder-subr nil arg))
2260 (defun wl-folder-goto-folder-sticky ()
2261 "Visit some folder and make it sticky."
2263 (wl-folder-goto-folder-subr nil t))
2265 (defun wl-folder-goto-draft-folder (&optional arg)
2266 "Visit draft folder."
2268 (wl-folder-goto-folder-subr wl-draft-folder arg))
2270 (defun wl-folder-revisit-last-visited-folder (&optional arg)
2271 "Revisit last visited folder."
2274 (wl-folder-get-folder-name-by-id wl-folder-buffer-last-visited-entity-id)))
2276 (y-or-n-p (format "Revisit %s? " folder)))
2277 (wl-folder-goto-folder-subr folder arg))))
2279 (defun wl-folder-goto-folder-subr (&optional folder sticky)
2281 (let (summary-buf fld-name entity id error-selecting)
2282 ;;; (setq fld-name (wl-folder-get-entity-from-buffer))
2283 ;;; (if (or (null fld-name)
2284 ;;; (assoc fld-name wl-folder-group-alist))
2285 (setq fld-name wl-default-folder)
2286 (setq fld-name (or folder
2288 (wl-summary-read-folder fld-name))))
2289 (if (and (setq entity
2290 (wl-folder-search-entity-by-name fld-name
2293 (setq id (wl-folder-get-entity-id entity)))
2294 (wl-folder-set-current-entity-id id))
2295 (setq summary-buf (wl-summary-get-buffer-create fld-name sticky))
2296 (if (or wl-stay-folder-window wl-summary-use-frame)
2297 (wl-folder-select-buffer summary-buf)
2298 (if (and summary-buf
2299 (get-buffer-window summary-buf))
2301 (wl-summary-goto-folder-subr fld-name
2302 (wl-summary-get-sync-range
2303 (wl-folder-get-elmo-folder fld-name))
2306 (defun wl-folder-suspend ()
2308 (run-hooks 'wl-folder-suspend-hook)
2309 (wl-folder-info-save)
2310 (elmo-crosspost-message-alist-save)
2312 ;(if (fboundp 'mmelmo-cleanup-entity-buffers)
2313 ;(mmelmo-cleanup-entity-buffers))
2314 (bury-buffer wl-folder-buffer-name)
2315 (dolist (summary-buf (wl-collect-summary))
2316 (bury-buffer summary-buf))
2317 (dolist (draft-buf (wl-collect-draft))
2318 (bury-buffer draft-buf))
2319 (delete-windows-on wl-folder-buffer-name t))
2321 (defun wl-folder-info-save ()
2322 (when (and wl-folder-info-save
2323 wl-folder-info-alist-modified)
2324 (let ((entities (list wl-folder-entity))
2325 entity entity-stack info-alist info)
2327 (setq entity (wl-pop entities))
2331 (wl-push entities entity-stack))
2332 (setq entities (nth 2 entity)))
2334 (when (and (setq info (elmo-folder-get-info
2335 (wl-folder-get-elmo-folder entity)))
2336 (not (equal info '(nil))))
2338 (wl-append info-alist (list (list (elmo-string entity)
2339 (list (nth 3 info) ;; max
2340 (nth 2 info) ;; length
2342 (nth 1 info)) ;; unread
2345 (setq entities (wl-pop entity-stack))))
2346 (elmo-msgdb-finfo-save info-alist)
2347 (setq wl-folder-info-alist-modified nil))))
2349 (defun wl-folder-goto-first-unread-folder (&optional arg)
2351 (let ((entities (list wl-folder-entity))
2352 entity entity-stack ret-val
2357 (setq entity (wl-pop entities))
2361 (wl-push entities entity-stack))
2362 (setq entities (nth 2 entity)))
2364 (if (and (setq finfo (wl-folder-get-entity-info entity))
2365 (and (nth 0 finfo)(nth 1 finfo))
2366 (> (+ (nth 0 finfo)(nth 1 finfo)) 0))
2367 (throw 'done entity))
2368 (wl-append ret-val (list entity))))
2370 (setq entities (wl-pop entity-stack))))))
2374 (wl-folder-jump-folder first-entity)
2376 (wl-folder-goto-folder-subr first-entity))
2377 (message "No unread folder"))))
2379 (defun wl-folder-jump-folder (&optional fld-name noopen)
2382 (setq fld-name (wl-summary-read-folder wl-default-folder)))
2383 (goto-char (point-min))
2385 (wl-folder-open-folder fld-name))
2386 (and (wl-folder-buffer-search-entity fld-name)
2387 (beginning-of-line)))
2389 (defun wl-folder-get-entity-list (entity)
2390 (let ((entities (list entity))
2391 entity-stack ret-val)
2393 (setq entity (wl-pop entities))
2397 (wl-push entities entity-stack))
2398 (setq entities (nth 2 entity)))
2400 (wl-append ret-val (list entity))))
2402 (setq entities (wl-pop entity-stack))))
2405 (defun wl-folder-open-unread-folder (entity)
2407 (let ((alist (wl-folder-get-entity-list entity))
2409 finfo path-list path id)
2411 (when (and (setq finfo (wl-folder-get-entity-info (car alist)))
2412 (nth 0 finfo) (nth 1 finfo)
2413 (> (+ (nth 0 finfo)(nth 1 finfo)) 0))
2414 (setq unread (+ unread (+ (nth 0 finfo)(nth 1 finfo))))
2415 (setq id (wl-folder-get-entity-id (car alist)))
2416 (setq path (delete id (wl-folder-get-path
2420 (if (not (member path path-list))
2421 (wl-append path-list (list path))))
2422 (setq alist (cdr alist)))
2424 (wl-folder-open-folder-sub (car path-list))
2425 (setq path-list (cdr path-list)))
2426 (message "%s unread folder"
2427 (if (> unread 0) unread "No")))))
2429 (defun wl-folder-open-unread-current-entity ()
2431 (let ((entity-name (wl-folder-get-entity-from-buffer))
2432 (group (wl-folder-buffer-group-p)))
2434 (wl-folder-open-unread-folder
2436 (wl-folder-search-group-entity-by-name entity-name
2440 (defun wl-folder-open-only-unread-folder ()
2443 (wl-folder-prev-entity-skip-invalid t)
2444 (wl-folder-get-entity-from-buffer t))))
2445 (wl-folder-open-all-unread-folder)
2447 (goto-char (point-max))
2448 (while (and (re-search-backward
2449 "^[ ]*\\[[-]\\].+:0/0/[0-9-]+" nil t)
2451 (wl-folder-jump-to-current-entity) ;; close it
2453 (wl-folder-move-path id)
2456 (defun wl-folder-open-all-unread-folder (&optional arg)
2459 (wl-folder-prev-entity-skip-invalid t)
2460 (wl-folder-get-entity-from-buffer t))))
2461 (wl-folder-open-unread-folder wl-folder-entity)
2463 (wl-folder-move-path id)
2464 (goto-char (point-min))
2465 (wl-folder-next-unread t))))
2467 (defun wl-folder-open-folder (&optional fld-name)
2470 (setq fld-name (wl-summary-read-folder wl-default-folder)))
2471 (let ((entity (wl-folder-search-entity-by-name
2472 fld-name wl-folder-entity 'folder)))
2474 (let* ((id (wl-folder-get-entity-id entity))
2475 (path (and id (wl-folder-get-path wl-folder-entity id))))
2476 (if path (wl-folder-open-folder-sub path)))
2477 (message "%s: not found" fld-name))))
2479 (defun wl-folder-open-folder-sub (path)
2480 (let ((inhibit-read-only t)
2481 (buffer-read-only nil)
2485 (goto-char (point-min))
2487 (wl-folder-buffer-search-group
2488 (wl-folder-get-petname
2489 (if (stringp (car path))
2491 (wl-folder-get-folder-name-by-id
2494 (setq path (cdr path))
2495 (if (and (wl-folder-buffer-group-p)
2496 (looking-at wl-folder-group-regexp)
2497 (string= "+" (wl-match-buffer 2)));; closed group
2499 (setq indent (wl-match-buffer 1))
2500 (setq name (wl-folder-get-entity-from-buffer))
2501 (setq entity (wl-folder-search-group-entity-by-name
2505 (setcdr (assoc (car entity) wl-folder-group-alist) t)
2506 (if (eq 'access (cadr entity))
2507 (wl-folder-maybe-load-folder-list entity))
2508 (wl-folder-insert-entity indent entity)
2509 (delete-region (save-excursion (beginning-of-line)
2511 (save-excursion (end-of-line)
2513 (set-buffer-modified-p nil))))
2515 (defun wl-folder-open-all-pre ()
2516 (let ((entities (list wl-folder-entity))
2517 entity entity-stack group-entry)
2519 (setq entity (wl-pop entities))
2522 (unless (or (not (setq group-entry
2523 (assoc (car entity) wl-folder-group-alist)))
2525 (setcdr group-entry t)
2526 (when (eq 'access (cadr entity))
2527 (wl-folder-maybe-load-folder-list entity)))
2529 (wl-push entities entity-stack))
2530 (setq entities (nth 2 entity))))
2532 (setq entities (wl-pop entity-stack))))))
2534 (defun wl-folder-open-all (&optional refresh)
2536 (let* ((inhibit-read-only t)
2537 (buffer-read-only nil)
2538 (len (length wl-folder-group-alist))
2543 (wl-folder-prev-entity-skip-invalid t)
2544 (wl-folder-get-entity-from-buffer t)))
2545 (alist wl-folder-group-alist))
2547 (setcdr (pop alist) t))
2549 (wl-folder-insert-entity " " wl-folder-entity)
2550 (wl-folder-move-path id))
2551 (message "Opening all folders...")
2552 (wl-folder-open-all-pre)
2554 (goto-char (point-min))
2555 (while (re-search-forward
2556 "^\\([ ]*\\)\\[\\([+]\\)\\]\\(.+\\):[-0-9-]+/[0-9-]+/[0-9-]+$"
2558 (setq indent (wl-match-buffer 1))
2559 (setq name (wl-folder-get-entity-from-buffer))
2560 (setq entity (wl-folder-search-group-entity-by-name
2564 (setcdr (assoc (car entity) wl-folder-group-alist) t)
2566 (wl-folder-insert-entity indent entity)
2567 (delete-region (save-excursion (beginning-of-line)
2569 (save-excursion (end-of-line)
2571 (when (> len elmo-display-progress-threshold)
2573 (if (or (zerop (% i 5)) (= i len))
2574 (elmo-display-progress
2575 'wl-folder-open-all "Opening all folders..."
2576 (/ (* i 100) len)))))
2577 (when (> len elmo-display-progress-threshold)
2578 (elmo-display-progress
2579 'wl-folder-open-all "Opening all folders..." 100))))
2580 (wl-highlight-folder-path wl-folder-buffer-cur-path)
2581 (message "Opening all folders...done")
2582 (set-buffer-modified-p nil)))
2584 (defun wl-folder-close-all ()
2586 (let ((inhibit-read-only t)
2587 (buffer-read-only nil)
2588 (alist wl-folder-group-alist)
2590 (wl-folder-prev-entity-skip-invalid t)
2591 (wl-folder-get-entity-from-buffer t))))
2593 (setcdr (car alist) nil)
2594 (setq alist (cdr alist)))
2595 (setcdr (assoc (car wl-folder-entity) wl-folder-group-alist) t)
2597 (wl-folder-insert-entity " " wl-folder-entity)
2598 (wl-folder-move-path id)
2599 (wl-highlight-folder-path wl-folder-buffer-cur-path)
2601 (set-buffer-modified-p nil)))
2603 (defun wl-folder-open-close ()
2604 "Open or close parent entity."
2606 (unless (wl-folder-get-entity-from-buffer)
2607 (error "No folder"))
2609 (if (wl-folder-buffer-group-p)
2610 ;; if group (whether opend or closed.)
2611 (wl-folder-jump-to-current-entity)
2614 (setq indent (save-excursion
2615 (re-search-forward "\\([ ]*\\)." nil t)
2616 (wl-match-buffer 1)))
2617 (while (looking-at indent)
2619 (wl-folder-jump-to-current-entity)))
2621 (defsubst wl-folder-access-subscribe-p (group folder)
2622 (let (subscr regexp match)
2623 (if (setq subscr (wl-get-assoc-list-value
2624 wl-folder-access-subscribe-alist
2627 (setq regexp (mapconcat 'identity (cdr subscr) "\\|"))
2628 (setq match (string-match regexp folder))
2634 (defun wl-folder-update-access-group (entity new-flist)
2635 (let* ((flist (nth 2 entity))
2636 (unsubscribes (nth 3 entity))
2637 (len (+ (length flist) (length unsubscribes)))
2639 diff new-unsubscribes removes
2640 subscribed-list folder group entry)
2641 ;; check subscribed groups
2644 ((listp (car flist)) ;; group
2645 (setq group (elmo-string (caar flist)))
2647 ((assoc group new-flist) ;; found in new-flist
2648 (setq new-flist (delete (assoc group new-flist)
2650 (if (wl-folder-access-subscribe-p (car entity) group)
2651 (wl-append subscribed-list (list (car flist)))
2652 (wl-append new-unsubscribes (list (car flist)))
2655 (setq wl-folder-group-alist
2656 (delete (wl-string-assoc group wl-folder-group-alist)
2657 wl-folder-group-alist))
2658 (wl-append removes (list (list group))))))
2660 (setq folder (elmo-string (car flist)))
2662 ((member folder new-flist) ;; found in new-flist
2663 (setq new-flist (delete folder new-flist))
2664 (if (wl-folder-access-subscribe-p (car entity) folder)
2665 (wl-append subscribed-list (list (car flist)))
2666 (wl-append new-unsubscribes (list folder))
2669 (wl-append removes (list folder))))))
2670 (when (> len elmo-display-progress-threshold)
2672 (if (or (zerop (% i 10)) (= i len))
2673 (elmo-display-progress
2674 'wl-folder-update-access-group "Updating access group..."
2675 (/ (* i 100) len))))
2676 (setq flist (cdr flist)))
2677 ;; check unsubscribed groups
2680 ((listp (car unsubscribes))
2681 (when (setq entry (assoc (caar unsubscribes) new-flist))
2682 (setq new-flist (delete entry new-flist))
2683 (wl-append new-unsubscribes (list (car unsubscribes)))))
2685 (when (member (car unsubscribes) new-flist)
2686 (setq new-flist (delete (car unsubscribes) new-flist))
2687 (wl-append new-unsubscribes (list (car unsubscribes))))))
2688 (when (> len elmo-display-progress-threshold)
2690 (if (or (zerop (% i 10)) (= i len))
2691 (elmo-display-progress
2692 'wl-folder-update-access-group "Updating access group..."
2693 (/ (* i 100) len))))
2694 (setq unsubscribes (cdr unsubscribes)))
2696 (if (or new-flist removes)
2699 (mapcar '(lambda (x)
2700 (cond ((consp x) (list (car x) 'access))
2704 (let ((new-list new-flist))
2706 (if (not (wl-folder-access-subscribe-p
2708 (if (listp (car new-list))
2713 (wl-append new-unsubscribes (list (car new-list)))
2714 (setq new-flist (delete (car new-list) new-flist)))
2716 ((listp (car new-list))
2717 ;; check group exists
2718 (if (wl-string-assoc (caar new-list) wl-folder-group-alist)
2720 (message "%s: group already exists." (caar new-list))
2722 (wl-append new-unsubscribes (list (car new-list)))
2723 (setq new-flist (delete (car new-list) new-flist)))
2724 (wl-append wl-folder-group-alist
2725 (list (cons (caar new-list) nil)))))))
2726 (setq new-list (cdr new-list))))
2728 (message "%d new folder(s)." (length new-flist))
2729 (message "Updating access group...done"))
2730 (wl-append new-flist subscribed-list) ;; new is first
2731 (run-hooks 'wl-folder-update-access-group-hook)
2732 (setcdr (cdr entity) (list new-flist new-unsubscribes))
2733 (list diff new-flist new-unsubscribes removes)))
2735 (defun wl-folder-prefetch-entity (entity)
2736 "Prefetch all new messages in the ENTITY."
2739 (let ((flist (nth 2 entity))
2744 (setq result (wl-folder-prefetch-entity (car flist)))
2745 (setq sum-done (+ sum-done (car result)))
2746 (setq sum-all (+ sum-all (cdr result)))
2747 (setq flist (cdr flist)))
2748 (message "Prefetched %d/%d message(s) in \"%s\"."
2750 (wl-folder-get-petname (car entity)))
2751 (cons sum-done sum-all)))
2753 (let* ((folder (wl-folder-get-elmo-folder entity))
2754 (nums (wl-folder-get-entity-info entity))
2755 (wl-summary-highlight (if (or (wl-summary-sticky-p folder)
2756 (wl-summary-always-sticky-folder-p
2758 wl-summary-highlight))
2759 wl-summary-exit-next-move
2760 wl-auto-select-first ret-val
2762 (setq count (or (car nums) 0))
2763 (setq count (+ count (wl-folder-count-incorporates folder)))
2764 (if (or (null (car nums)) ; unknown
2766 (save-window-excursion
2768 (let ((wl-summary-buffer-name
2769 (if (setq sticky (get-buffer
2770 (wl-summary-sticky-buffer-name
2771 (elmo-folder-name-internal
2773 ;; Sticky folder exists.
2774 (wl-summary-sticky-buffer-name
2775 (elmo-folder-name-internal folder))
2777 wl-summary-buffer-name
2778 (symbol-name this-command))))
2779 (wl-summary-use-frame nil)
2780 (wl-summary-always-sticky-folder-list nil))
2781 (wl-summary-goto-folder-subr entity
2782 (wl-summary-get-sync-range
2785 (setq ret-val (wl-summary-incorporate))
2787 (wl-summary-save-status)
2792 (defun wl-folder-count-incorporates (folder)
2794 (dolist (number (elmo-folder-list-flagged folder 'any))
2795 (when (member (wl-summary-message-mark folder number)
2796 wl-summary-incorporate-marks)
2800 (defun wl-folder-prefetch-current-entity (&optional no-check)
2801 "Prefetch all uncached messages in the folder at position.
2802 If current line is group folder, all subfolders are prefetched."
2805 (let ((entity-name (wl-folder-get-entity-from-buffer))
2806 (group (wl-folder-buffer-group-p))
2807 wl-folder-check-entity-hook
2812 (wl-folder-search-group-entity-by-name entity-name
2816 (wl-folder-check-entity entity))
2817 (wl-folder-prefetch-entity entity)))))
2819 ;(defun wl-folder-drop-unsync-entity (entity)
2820 ; "Drop all unsync messages in the ENTITY."
2823 ; (let ((flist (nth 2 entity)))
2825 ; (wl-folder-drop-unsync-entity (car flist))
2826 ; (setq flist (cdr flist)))))
2828 ; (let ((nums (wl-folder-get-entity-info entity))
2829 ; wl-summary-highlight wl-auto-select-first new)
2830 ; (setq new (or (car nums) 0))
2832 ; (save-window-excursion
2834 ; (let ((wl-summary-buffer-name (concat
2835 ; wl-summary-buffer-name
2836 ; (symbol-name this-command))))
2837 ; (wl-summary-goto-folder-subr entity 'no-sync nil)
2838 ; (wl-summary-drop-unsync)
2839 ; (wl-summary-exit)))))))))
2841 ;(defun wl-folder-drop-unsync-current-entity (&optional force-check)
2842 ; "Drop all unsync messages in the folder at position.
2843 ;If current line is group folder, all subfolders are dropped.
2844 ;If optional arg exists, don't check any folders."
2847 ; (let ((entity-name (wl-folder-get-entity-from-buffer))
2848 ; (group (wl-folder-buffer-group-p))
2849 ; wl-folder-check-entity-hook
2850 ; summary-buf entity)
2851 ; (when (and entity-name
2853 ; "Drop all unsync messages in %s? " entity-name)))
2856 ; (wl-folder-search-group-entity-by-name entity-name
2859 ; (if (null force-check)
2860 ; (wl-folder-check-entity entity))
2861 ; (wl-folder-drop-unsync-entity entity)
2862 ; (message "All unsync messages in %s are dropped!" entity-name)))))
2864 (defun wl-folder-write-current-folder ()
2865 "Write message to current folder's newsgroup or mailing-list.
2866 Call `wl-summary-write-current-folder' with current folder name."
2868 (unless (wl-folder-buffer-group-p)
2869 (wl-summary-write-current-folder
2870 (wl-folder-get-entity-from-buffer))))
2872 (defun wl-folder-mimic-kill-buffer ()
2873 "Kill the current (Folder) buffer with query."
2875 (let ((bufname (read-buffer (format "Kill buffer: (default %s) "
2877 wl-interactive-exit)
2878 (if (or (not bufname)
2879 (string-equal bufname "")
2880 (string-equal bufname (buffer-name)))
2882 (kill-buffer bufname))))
2884 (defun wl-folder-create-subr (folder)
2885 (if (elmo-folder-creatable-p folder)
2886 (if (y-or-n-p (format "Folder %s does not exist, create it? "
2887 (elmo-folder-name-internal folder)))
2890 (setq wl-folder-entity-hashtb
2891 (wl-folder-create-entity-hashtb
2892 (elmo-folder-name-internal folder)
2893 wl-folder-entity-hashtb))
2894 (unless (elmo-folder-create folder)
2895 (error "Create folder failed")))
2896 (error "Folder %s is not created" (elmo-folder-name-internal folder)))
2897 (error "Folder %s does not exist" (elmo-folder-name-internal folder))))
2899 (defun wl-folder-confirm-existence (folder &optional force)
2901 (unless (elmo-folder-exists-p folder)
2902 (wl-folder-create-subr folder))
2903 (unless (or (wl-folder-entity-exists-p (elmo-folder-name-internal folder))
2904 (and (elmo-folder-msgdb-path folder)
2905 (file-exists-p (elmo-folder-msgdb-path folder)))
2906 (elmo-folder-exists-p folder))
2907 (wl-folder-create-subr folder))))
2909 (defun wl-folder-virtual ()
2910 "Goto virtual folder."
2912 (let ((entity (wl-folder-get-entity-from-buffer)))
2913 (if (wl-folder-buffer-group-p)
2917 (mapconcat 'identity
2918 (wl-folder-get-entity-list
2919 (wl-folder-search-group-entity-by-name
2921 wl-folder-entity)) ","))))
2922 (unless entity (error "No folder"))
2923 (wl-folder-goto-folder-subr
2925 (elmo-read-search-condition
2926 wl-fldmgr-make-filter-default)
2929 (defun wl-folder-pick ()
2932 (let* ((condition (car (elmo-parse-search-condition
2933 (elmo-read-search-condition
2934 wl-summary-pick-field-default))))
2935 (entity (wl-folder-get-entity-from-buffer))
2937 (if (wl-folder-buffer-group-p)
2938 (wl-folder-get-entity-list
2939 (wl-folder-search-group-entity-by-name
2944 (while (car folder-list)
2945 (setq ret (elmo-folder-search
2946 (wl-folder-get-elmo-folder (car folder-list))
2951 (list (cons (car folder-list) ret)))))
2952 (setq folder-list (cdr folder-list)))
2954 (message "%s are picked."
2955 (mapconcat '(lambda (res)
2958 (length (cdr res))))
2961 (message "No message was picked.")))))
2963 (defun wl-folder-jump-to-next-summary ()
2965 (when (wl-collect-summary)
2966 (if (get-buffer-window (car (wl-collect-summary)))
2967 (switch-to-buffer-other-window (car (wl-collect-summary))))
2968 (wl-summary-next-buffer)))
2970 (defun wl-folder-jump-to-previous-summary ()
2972 (when (wl-collect-summary)
2973 (if (get-buffer-window (car (wl-collect-summary)))
2974 (switch-to-buffer-other-window (car (wl-collect-summary))))
2975 (wl-summary-previous-buffer)))
2979 (defvar wl-folder-complete-folder-candidate nil)
2981 (defun wl-folder-complete-folder (string predicate flag)
2982 (cond ((or (string-match "^\\(/[^/]*/\\)\\(.*\\)$" string) ; filter
2983 (string-match "^\\(\*\\|\*.*,\\)\\([^,]*\\)$" string) ; multi
2984 (string-match "^\\(|[^|]*|:?\\)\\(.*\\)$" string) ;pipe-src
2985 (string-match "^\\(|\\)\\([^|]*\\)$" string)) ;pipe-dst
2986 (let* ((str1 (match-string 1 string))
2987 (str2 (match-string 2 string))
2988 (str2-comp (wl-folder-complete-folder str2 predicate flag)))
2990 ((listp str2-comp) ; flag=t
2991 (mapcar (lambda (x) (concat str1 x)) str2-comp))
2992 ((stringp str2-comp)
2993 (concat str1 str2-comp))
2996 ((string-match "^\\(/\\)\\([^/]*\\)$" string) ; filter-condition
2997 (let* ((str1 (match-string 1 string))
2998 (str2 (match-string 2 string))
3000 (wl-folder-complete-filter-condition str2 predicate flag)))
3002 ((listp str2-comp) ; flag=t
3003 (mapcar (lambda (x) (concat str1 x)) str2-comp))
3004 ((stringp str2-comp)
3005 (concat str1 str2-comp))
3010 (or wl-folder-complete-folder-candidate
3011 (if (memq 'read-folder wl-use-folder-petname)
3012 (wl-folder-get-entity-with-petname)
3013 wl-folder-entity-hashtb))))
3015 (try-completion string candidate)
3016 (all-completions string candidate))))))
3018 (defun wl-folder-complete-filter-condition (string predicate flag)
3020 ((string-match "^\\(.*|\\|.*&\\|.*!\\|.*(\\)\\([^:]*\\)$" string)
3021 (let* ((str1 (match-string 1 string))
3022 (str2 (match-string 2 string))
3024 (wl-folder-complete-filter-condition str2 predicate flag)))
3026 ((listp str2-comp) ; flag=t
3027 (mapcar (lambda (x) (concat str1 x)) str2-comp))
3028 ((stringp str2-comp)
3029 (concat str1 str2-comp))
3034 (mapcar (lambda (x) (list (concat (downcase x) ":")))
3035 (append '("last" "first"
3036 "from" "subject" "to" "cc" "body"
3037 "since" "before" "tocc")
3038 elmo-msgdb-extra-fields))))
3040 (try-completion string candidate)
3041 (all-completions string candidate))))))
3044 (product-provide (provide 'wl-folder) (require 'wl-version))
3046 ;;; wl-folder.el ends here