1 ;;; wl-summary.el --- Summary 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>
5 ;; Copyright (C) 1999,2000 TSUMURA Tomoaki <tsumura@kuis.kyoto-u.ac.jp>
6 ;; Copyright (C) 1999,2000 Kenichi OKADA <okada@opaopa.org>
8 ;; Author: Yuuichi Teranishi <teranisi@gohome.org>
9 ;; Masahiro MURATA <muse@ba2.so-net.ne.jp>
10 ;; TSUMURA Tomoaki <tsumura@kuis.kyoto-u.ac.jp>
11 ;; Kenichi OKADA <okada@opaopa.org>
12 ;; Keywords: mail, net news
14 ;; This file is part of Wanderlust (Yet Another Message Interface on Emacsen).
16 ;; This program is free software; you can redistribute it and/or modify
17 ;; it under the terms of the GNU General Public License as published by
18 ;; the Free Software Foundation; either version 2, or (at your option)
21 ;; This program is distributed in the hope that it will be useful,
22 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
23 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 ;; GNU General Public License for more details.
26 ;; You should have received a copy of the GNU General Public License
27 ;; along with GNU Emacs; see the file COPYING. If not, write to the
28 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
29 ;; Boston, MA 02111-1307, USA.
42 (require 'wl-highlight)
45 (condition-case nil (require 'timezone) (error nil))
46 (condition-case nil (require 'easymenu) (error nil))
48 (condition-case nil (require 'ps-print) (error nil))
52 (condition-case () (require 'timer) (error nil))
53 (defalias-maybe 'ps-print-buffer-with-faces 'ignore)
54 (defalias-maybe 'elmo-database-msgid-put 'ignore)
55 (defalias-maybe 'elmo-database-close 'ignore)
56 (defalias-maybe 'elmo-database-msgid-get 'ignore)
57 (defalias-maybe 'run-with-idle-timer 'ignore)
58 (defalias-maybe 'ps-print-preprint 'ignore))
60 (defvar dragdrop-drop-functions)
61 (defvar scrollbar-height)
62 (defvar mail-reply-buffer)
64 (defvar wl-summary-buffer-name "Summary")
65 (defvar wl-summary-mode-map nil)
66 (defvar wl-current-summary-buffer nil)
68 (defvar wl-summary-buffer-elmo-folder nil)
70 (defmacro wl-summary-buffer-folder-name ()
71 (` (and wl-summary-buffer-elmo-folder
72 (elmo-folder-name-internal wl-summary-buffer-elmo-folder))))
74 (defmacro wl-summary-buffer-msgdb ()
75 (` (and wl-summary-buffer-elmo-folder
76 (elmo-folder-msgdb wl-summary-buffer-elmo-folder))))
78 (defvar wl-summary-buffer-disp-msg nil)
79 (defvar wl-summary-buffer-disp-folder nil)
80 (defvar wl-summary-buffer-temp-mark-list nil)
81 (defvar wl-summary-buffer-last-displayed-msg nil)
82 (defvar wl-summary-buffer-current-msg nil)
83 (defvar wl-summary-buffer-unread-count 0)
84 (defvar wl-summary-buffer-new-count 0)
85 (defvar wl-summary-buffer-answered-count 0)
86 (defvar wl-summary-buffer-mime-charset nil)
87 (defvar wl-summary-buffer-weekday-name-lang nil)
88 (defvar wl-summary-buffer-thread-indent-set-alist nil)
89 (defvar wl-summary-buffer-view nil)
90 (defvar wl-summary-buffer-message-modified nil)
91 (defvar wl-summary-buffer-thread-modified nil)
93 (defvar wl-summary-buffer-number-column nil)
94 (defvar wl-summary-buffer-temp-mark-column nil)
95 (defvar wl-summary-buffer-persistent-mark-column nil)
97 (defvar wl-summary-buffer-persistent nil)
98 (defvar wl-summary-buffer-thread-nodes nil)
99 (defvar wl-summary-buffer-target-mark-list nil)
100 (defvar wl-summary-buffer-prev-refile-destination nil)
101 (defvar wl-summary-buffer-prev-copy-destination nil)
102 (defvar wl-summary-buffer-saved-message nil)
103 (defvar wl-summary-buffer-prev-folder-function nil)
104 (defvar wl-summary-buffer-next-folder-function nil)
105 (defvar wl-summary-buffer-exit-function nil)
106 (defvar wl-summary-buffer-next-message-function nil)
107 (defvar wl-summary-buffer-number-list nil)
108 (defvar wl-summary-buffer-msgdb nil)
109 (defvar wl-summary-buffer-folder-name nil)
110 (defvar wl-summary-buffer-line-formatter nil)
111 (defvar wl-summary-buffer-line-format nil)
112 (defvar wl-summary-buffer-mode-line-formatter nil)
113 (defvar wl-summary-buffer-mode-line nil)
115 (defvar wl-thread-indent-level-internal nil)
116 (defvar wl-thread-have-younger-brother-str-internal nil)
117 (defvar wl-thread-youngest-child-str-internal nil)
118 (defvar wl-thread-vertical-str-internal nil)
119 (defvar wl-thread-horizontal-str-internal nil)
120 (defvar wl-thread-space-str-internal nil)
121 (defvar wl-summary-last-visited-folder nil)
122 (defvar wl-read-folder-hist nil)
123 (defvar wl-summary-scored nil)
124 (defvar wl-crosspost-alist-modified nil)
125 (defvar wl-summary-alike-hashtb nil)
126 (defvar wl-summary-search-buf-name " *wl-search-subject*")
127 (defvar wl-summary-delayed-update nil)
128 (defvar wl-summary-search-buf-folder-name nil)
130 (defvar wl-summary-get-petname-function 'wl-address-get-petname-1)
132 (defvar wl-summary-shell-command-last "")
134 (defvar wl-ps-preprint-hook nil)
135 (defvar wl-ps-print-hook nil)
137 (make-variable-buffer-local 'wl-summary-buffer-elmo-folder)
138 (make-variable-buffer-local 'wl-summary-search-buf-folder-name)
139 (make-variable-buffer-local 'wl-summary-buffer-disp-msg)
140 (make-variable-buffer-local 'wl-summary-buffer-disp-folder)
141 (make-variable-buffer-local 'wl-summary-buffer-target-mark-list)
142 (make-variable-buffer-local 'wl-summary-buffer-temp-mark-list)
143 (make-variable-buffer-local 'wl-summary-buffer-last-displayed-msg)
144 (make-variable-buffer-local 'wl-summary-buffer-unread-count)
145 (make-variable-buffer-local 'wl-summary-buffer-new-count)
146 (make-variable-buffer-local 'wl-summary-buffer-answered-count)
147 (make-variable-buffer-local 'wl-summary-buffer-mime-charset)
148 (make-variable-buffer-local 'wl-summary-buffer-weekday-name-lang)
149 (make-variable-buffer-local 'wl-summary-buffer-thread-indent-set)
150 (make-variable-buffer-local 'wl-summary-buffer-view)
151 (make-variable-buffer-local 'wl-summary-buffer-message-modified)
152 (make-variable-buffer-local 'wl-summary-buffer-thread-modified)
153 (make-variable-buffer-local 'wl-summary-buffer-number-column)
154 (make-variable-buffer-local 'wl-summary-buffer-temp-mark-column)
155 (make-variable-buffer-local 'wl-summary-buffer-persistent-mark-column)
156 (make-variable-buffer-local 'wl-summary-buffer-persistent)
157 (make-variable-buffer-local 'wl-summary-buffer-thread-nodes)
158 (make-variable-buffer-local 'wl-summary-buffer-prev-refile-destination)
159 (make-variable-buffer-local 'wl-summary-buffer-saved-message)
160 (make-variable-buffer-local 'wl-summary-scored)
161 (make-variable-buffer-local 'wl-summary-default-score)
162 (make-variable-buffer-local 'wl-summary-move-direction-downward)
163 (make-variable-buffer-local 'wl-summary-important-above)
164 (make-variable-buffer-local 'wl-summary-target-above)
165 (make-variable-buffer-local 'wl-summary-mark-below)
166 (make-variable-buffer-local 'wl-summary-expunge-below)
167 (make-variable-buffer-local 'wl-thread-indent-level-internal)
168 (make-variable-buffer-local 'wl-thread-have-younger-brother-str-internal)
169 (make-variable-buffer-local 'wl-thread-youngest-child-str-internal)
170 (make-variable-buffer-local 'wl-thread-vertical-str-internal)
171 (make-variable-buffer-local 'wl-thread-horizontal-str-internal)
172 (make-variable-buffer-local 'wl-thread-space-str-internal)
173 (make-variable-buffer-local 'wl-summary-buffer-prev-folder-function)
174 (make-variable-buffer-local 'wl-summary-buffer-next-folder-function)
175 (make-variable-buffer-local 'wl-summary-buffer-exit-function)
176 (make-variable-buffer-local 'wl-summary-buffer-next-message-function)
177 (make-variable-buffer-local 'wl-summary-buffer-number-list)
178 (make-variable-buffer-local 'wl-summary-buffer-msgdb)
179 (make-variable-buffer-local 'wl-summary-buffer-folder-name)
180 (make-variable-buffer-local 'wl-summary-buffer-line-formatter)
181 (make-variable-buffer-local 'wl-summary-buffer-line-format)
182 (make-variable-buffer-local 'wl-summary-buffer-mode-line-formatter)
183 (make-variable-buffer-local 'wl-summary-buffer-mode-line)
186 (defvar wl-thr-indent-string)
187 (defvar wl-thr-children-number)
188 (defvar wl-thr-linked)
189 (defvar wl-message-entity)
190 (defvar wl-parent-message-entity)
191 (defvar wl-temp-mark)
192 (defvar wl-persistent-mark)
194 (defmacro wl-summary-sticky-buffer-name (name)
195 (` (concat wl-summary-buffer-name ":" (, name))))
197 (defun wl-summary-default-subject (subject-string)
198 (if (string-match "^[ \t]*\\[[^:]+[,: ][0-9]+\\][ \t]*" subject-string)
199 (substring subject-string (match-end 0))
202 (defun wl-summary-default-from (from)
203 "Instance of `wl-summary-from-function'.
204 Ordinarily returns the sender name. Returns recipient names if (1)
205 summary's folder name matches with `wl-summary-showto-folder-regexp'
206 and (2) sender address is yours.
208 See also variable `wl-use-petname'."
211 (and (eq major-mode 'wl-summary-mode)
212 (stringp wl-summary-showto-folder-regexp)
213 (string-match wl-summary-showto-folder-regexp
214 (wl-summary-buffer-folder-name))
215 (wl-address-user-mail-address-p from)
217 ((and (setq tos (elmo-message-entity-field
218 wl-message-entity 'to t))
219 (not (string= "" tos)))
229 wl-summary-get-petname-function to)
231 (std11-extract-address-components to))
234 (wl-parse-addresses tos)
236 ((setq ng (elmo-message-entity-field
237 wl-message-entity 'newsgroups))
238 (setq retval (concat "Ng:" ng)))))
240 (setq retval (or (funcall wl-summary-get-petname-function from)
241 (car (std11-extract-address-components from))
246 (defun wl-summary-simple-from (string)
248 (or (funcall wl-summary-get-petname-function string)
249 (car (std11-extract-address-components string))
253 (defvar wl-summary-sort-specs '(number date subject from list-info))
254 (defvar wl-summary-default-sort-spec 'date)
256 (defvar wl-summary-mode-menu-spec
258 ["Read" wl-summary-read t]
259 ["Prev page" wl-summary-prev-page t]
260 ["Next page" wl-summary-next-page t]
261 ["Top" wl-summary-display-top t]
262 ["Bottom" wl-summary-display-bottom t]
263 ["Prev" wl-summary-prev t]
264 ["Next" wl-summary-next t]
265 ["Up" wl-summary-up t]
266 ["Down" wl-summary-down t]
267 ["Parent message" wl-summary-jump-to-parent-message t]
269 ["Sync" wl-summary-sync t]
270 ["Execute" wl-summary-exec t]
271 ["Go to other folder" wl-summary-goto-folder t]
272 ["Pick" wl-summary-pick t]
273 ["Mark as read all" wl-summary-mark-as-read-all t]
274 ["Unmark all" wl-summary-unmark-all t]
275 ["Toggle display message" wl-summary-toggle-disp-msg t]
276 ["Display folder" wl-summary-toggle-disp-folder t]
277 ["Toggle threading" wl-summary-toggle-thread t]
278 ["Stick" wl-summary-stick t]
280 ["By Number" wl-summary-sort-by-number t]
281 ["By Date" wl-summary-sort-by-date t]
282 ["By From" wl-summary-sort-by-from t]
283 ["By Subject" wl-summary-sort-by-subject t]
284 ["By List Info" wl-summary-sort-by-list-info t])
287 ["Mark as read" wl-summary-mark-as-read t]
288 ["Mark as important" wl-summary-mark-as-important t]
289 ["Mark as unread" wl-summary-mark-as-unread t]
290 ["Set dispose mark" wl-summary-dispose t]
291 ["Set refile mark" wl-summary-refile t]
292 ["Set copy mark" wl-summary-copy t]
293 ["Set resend mark" wl-summary-resend t]
294 ["Prefetch" wl-summary-prefetch t]
295 ["Set target mark" wl-summary-target-mark t]
296 ["Unmark" wl-summary-unmark t]
297 ["Save" wl-summary-save t]
298 ["Cancel posted news" wl-summary-cancel-message t]
299 ["Supersedes message" wl-summary-supersedes-message t]
300 ["Resend bounced mail" wl-summary-resend-bounced-mail t]
301 ["Enter the message" wl-summary-jump-to-current-message t]
302 ["Pipe message" wl-summary-pipe-message t]
303 ["Print message" wl-summary-print-message t])
305 ["Open or Close" wl-thread-open-close (eq wl-summary-buffer-view 'thread)]
306 ["Open all" wl-thread-open-all (eq wl-summary-buffer-view 'thread)]
307 ["Close all" wl-thread-close-all (eq wl-summary-buffer-view 'thread)]
308 ["Mark as read" wl-thread-mark-as-read (eq wl-summary-buffer-view 'thread)]
309 ["Mark as important" wl-thread-mark-as-important (eq wl-summary-buffer-view 'thread)]
310 ["Mark as unread" wl-thread-mark-as-unread (eq wl-summary-buffer-view 'thread)]
311 ["Set delete mark" wl-thread-delete (eq wl-summary-buffer-view 'thread)]
312 ["Set refile mark" wl-thread-refile (eq wl-summary-buffer-view 'thread)]
313 ["Set copy mark" wl-thread-copy (eq wl-summary-buffer-view 'thread)]
314 ["Prefetch" wl-thread-prefetch (eq wl-summary-buffer-view 'thread)]
315 ["Set target mark" wl-thread-target-mark (eq wl-summary-buffer-view 'thread)]
316 ["Unmark" wl-thread-unmark (eq wl-summary-buffer-view 'thread)]
317 ["Save" wl-thread-save (eq wl-summary-buffer-view 'thread)]
318 ["Execute" wl-thread-exec (eq wl-summary-buffer-view 'thread)])
320 ["Mark as read" wl-summary-mark-as-read-region t]
321 ["Mark as important" wl-summary-mark-as-important-region t]
322 ["Mark as unread" wl-summary-mark-as-unread-region t]
323 ["Set dispose mark" wl-summary-dispose-region t]
324 ["Set refile mark" wl-summary-refile-region t]
325 ["Set copy mark" wl-summary-copy-region t]
326 ["Prefetch" wl-summary-prefetch-region t]
327 ["Set target mark" wl-summary-target-mark-region t]
328 ["Unmark" wl-summary-unmark-region t]
329 ["Save" wl-summary-save-region t]
330 ["Execute" wl-summary-exec-region t])
332 ["Mark as read" wl-summary-target-mark-mark-as-read t]
333 ["Mark as important" wl-summary-target-mark-mark-as-important t]
334 ["Mark as unread" wl-summary-target-mark-mark-as-unread t]
335 ["Set delete mark" wl-summary-target-mark-delete t]
336 ["Set refile mark" wl-summary-target-mark-refile t]
337 ["Set copy mark" wl-summary-target-mark-copy t]
338 ["Prefetch" wl-summary-target-mark-prefetch t]
339 ["Save" wl-summary-target-mark-save t]
340 ["Reply with citation" wl-summary-target-mark-reply-with-citation t]
341 ["Forward" wl-summary-target-mark-forward t]
342 ["uudecode" wl-summary-target-mark-uudecode t])
344 ["Switch current score file" wl-score-change-score-file t]
345 ["Edit current score file" wl-score-edit-current-scores t]
346 ["Edit score file" wl-score-edit-file t]
347 ["Set mark below" wl-score-set-mark-below t]
348 ["Set expunge below" wl-score-set-expunge-below t]
349 ["Rescore buffer" wl-summary-rescore t]
350 ["Increase score" wl-summary-increase-score t]
351 ["Lower score" wl-summary-lower-score t])
354 ["Write a message" wl-summary-write t]
355 ["Write for current folder" wl-summary-write-current-folder t]
356 ["Reply" wl-summary-reply t]
357 ["Reply with citation" wl-summary-reply-with-citation t]
358 ["Forward" wl-summary-forward t])
360 ["Toggle Plug Status" wl-toggle-plugged t]
361 ["Change Plug Status" wl-plugged-change t]
363 ["Exit Current Folder" wl-summary-exit t]))
366 (defun wl-summary-setup-mouse ()
367 (define-key wl-summary-mode-map 'button4 'wl-summary-prev)
368 (define-key wl-summary-mode-map 'button5 'wl-summary-next)
369 (define-key wl-summary-mode-map [(shift button4)]
371 (define-key wl-summary-mode-map [(shift button5)]
373 (define-key wl-summary-mode-map 'button2 'wl-summary-click))
374 (defun wl-summary-setup-mouse ()
375 (define-key wl-summary-mode-map [mouse-4] 'wl-summary-prev)
376 (define-key wl-summary-mode-map [mouse-5] 'wl-summary-next)
377 (define-key wl-summary-mode-map [S-mouse-4] 'wl-summary-up)
378 (define-key wl-summary-mode-map [S-mouse-5] 'wl-summary-down)
379 (define-key wl-summary-mode-map [mouse-2] 'wl-summary-click)))
381 (if wl-summary-mode-map
383 (setq wl-summary-mode-map (make-sparse-keymap))
384 (define-key wl-summary-mode-map " " 'wl-summary-read)
385 (define-key wl-summary-mode-map "." 'wl-summary-redisplay)
386 (define-key wl-summary-mode-map "<" 'wl-summary-display-top)
387 (define-key wl-summary-mode-map ">" 'wl-summary-display-bottom)
388 (define-key wl-summary-mode-map "\177" 'wl-summary-prev-page)
389 (define-key wl-summary-mode-map [backspace] 'wl-summary-prev-page)
390 (define-key wl-summary-mode-map "\r" 'wl-summary-next-line-content)
391 (define-key wl-summary-mode-map "\C-m" 'wl-summary-next-line-content)
392 (define-key wl-summary-mode-map "/" 'wl-thread-open-close)
393 (define-key wl-summary-mode-map "[" 'wl-thread-open-all)
394 (define-key wl-summary-mode-map "]" 'wl-thread-close-all)
395 (define-key wl-summary-mode-map "-" 'wl-summary-prev-line-content)
396 (define-key wl-summary-mode-map "\e\r" 'wl-summary-prev-line-content)
397 (define-key wl-summary-mode-map "g" 'wl-summary-goto-folder)
398 (define-key wl-summary-mode-map "G" 'wl-summary-goto-folder-sticky)
399 (define-key wl-summary-mode-map "c" 'wl-summary-mark-as-read-all)
401 (define-key wl-summary-mode-map "a" 'wl-summary-reply)
402 (define-key wl-summary-mode-map "A" 'wl-summary-reply-with-citation)
403 (define-key wl-summary-mode-map "C" 'wl-summary-cancel-message)
404 (define-key wl-summary-mode-map "E" 'wl-summary-reedit)
405 (define-key wl-summary-mode-map "\eE" 'wl-summary-resend-bounced-mail)
406 (define-key wl-summary-mode-map "f" 'wl-summary-forward)
407 (define-key wl-summary-mode-map "$" 'wl-summary-mark-as-important)
408 (define-key wl-summary-mode-map "&" 'wl-summary-mark-as-answered)
409 (define-key wl-summary-mode-map "@" 'wl-summary-edit-addresses)
411 (define-key wl-summary-mode-map "y" 'wl-summary-save)
412 (define-key wl-summary-mode-map "n" 'wl-summary-next)
413 (define-key wl-summary-mode-map "p" 'wl-summary-prev)
414 (define-key wl-summary-mode-map "N" 'wl-summary-down)
415 (define-key wl-summary-mode-map "P" 'wl-summary-up)
416 (define-key wl-summary-mode-map "w" 'wl-summary-write)
417 (define-key wl-summary-mode-map "W" 'wl-summary-write-current-folder)
418 (define-key wl-summary-mode-map "e" 'wl-summary-save)
419 (define-key wl-summary-mode-map "\C-c\C-o" 'wl-jump-to-draft-buffer)
420 (define-key wl-summary-mode-map "\C-c\C-a" 'wl-addrmgr)
421 (define-key wl-summary-mode-map "\C-c\C-p" 'wl-summary-previous-buffer)
422 (define-key wl-summary-mode-map "\C-c\C-n" 'wl-summary-next-buffer)
423 (define-key wl-summary-mode-map "H" 'wl-summary-redisplay-all-header)
424 (define-key wl-summary-mode-map "M" 'wl-summary-redisplay-no-mime)
425 (define-key wl-summary-mode-map "B" 'wl-summary-burst)
426 (define-key wl-summary-mode-map "Z" 'wl-status-update)
427 (define-key wl-summary-mode-map "#" 'wl-summary-print-message)
428 (define-key wl-summary-mode-map "|" 'wl-summary-pipe-message)
429 (define-key wl-summary-mode-map "z" 'wl-summary-suspend)
430 (define-key wl-summary-mode-map "q" 'wl-summary-exit)
431 (define-key wl-summary-mode-map "Q" 'wl-summary-force-exit)
433 (define-key wl-summary-mode-map "j" 'wl-summary-jump-to-current-message)
434 (define-key wl-summary-mode-map "J" 'wl-thread-jump-to-msg)
435 (define-key wl-summary-mode-map "I" 'wl-summary-incorporate)
436 (define-key wl-summary-mode-map "\M-j" 'wl-summary-jump-to-msg-by-message-id)
437 (define-key wl-summary-mode-map "^" 'wl-summary-jump-to-parent-message)
438 (define-key wl-summary-mode-map "!" 'wl-summary-mark-as-unread)
440 (define-key wl-summary-mode-map "s" 'wl-summary-sync)
441 (define-key wl-summary-mode-map "S" 'wl-summary-sort)
442 (define-key wl-summary-mode-map "\M-s" 'wl-summary-stick)
443 (define-key wl-summary-mode-map "T" 'wl-summary-toggle-thread)
445 (define-key wl-summary-mode-map "l" 'wl-summary-toggle-disp-folder)
446 (define-key wl-summary-mode-map "v" 'wl-summary-toggle-disp-msg)
447 (define-key wl-summary-mode-map "V" 'wl-summary-virtual)
449 (define-key wl-summary-mode-map "\C-i" 'wl-summary-goto-last-displayed-msg)
450 (define-key wl-summary-mode-map "?" 'wl-summary-pick)
451 (define-key wl-summary-mode-map "\ee" 'wl-summary-expire)
454 (define-key wl-summary-mode-map "\ew" 'wl-summary-save-current-message)
455 (define-key wl-summary-mode-map "\C-y" 'wl-summary-yank-saved-message)
458 (define-key wl-summary-mode-map "R" 'wl-summary-mark-as-read)
459 (define-key wl-summary-mode-map "i" 'wl-summary-prefetch)
460 (define-key wl-summary-mode-map "x" 'wl-summary-exec)
461 (define-key wl-summary-mode-map "*" 'wl-summary-target-mark)
462 (define-key wl-summary-mode-map "o" 'wl-summary-refile)
463 (define-key wl-summary-mode-map "O" 'wl-summary-copy)
464 (define-key wl-summary-mode-map "\M-o" 'wl-summary-refile-prev-destination)
465 (define-key wl-summary-mode-map "\C-o" 'wl-summary-auto-refile)
466 (define-key wl-summary-mode-map "d" 'wl-summary-dispose)
467 (define-key wl-summary-mode-map "u" 'wl-summary-unmark)
468 (define-key wl-summary-mode-map "U" 'wl-summary-unmark-all)
469 (define-key wl-summary-mode-map "D" 'wl-summary-delete)
470 (define-key wl-summary-mode-map "~" 'wl-summary-resend)
473 (define-key wl-summary-mode-map "t" (make-sparse-keymap))
474 (define-key wl-summary-mode-map "tR" 'wl-thread-mark-as-read)
475 (define-key wl-summary-mode-map "ti" 'wl-thread-prefetch)
476 (define-key wl-summary-mode-map "tx" 'wl-thread-exec)
477 (define-key wl-summary-mode-map "t*" 'wl-thread-target-mark)
478 (define-key wl-summary-mode-map "to" 'wl-thread-refile)
479 (define-key wl-summary-mode-map "tO" 'wl-thread-copy)
480 (define-key wl-summary-mode-map "td" 'wl-thread-dispose)
481 (define-key wl-summary-mode-map "tD" 'wl-thread-delete)
482 (define-key wl-summary-mode-map "t~" 'wl-thread-resend)
483 (define-key wl-summary-mode-map "tu" 'wl-thread-unmark)
484 (define-key wl-summary-mode-map "t!" 'wl-thread-mark-as-unread)
485 (define-key wl-summary-mode-map "t$" 'wl-thread-mark-as-important)
486 (define-key wl-summary-mode-map "ty" 'wl-thread-save)
487 (define-key wl-summary-mode-map "ts" 'wl-thread-set-parent)
489 ;; target-mark commands
490 (define-key wl-summary-mode-map "m" (make-sparse-keymap))
491 (define-key wl-summary-mode-map "mi" 'wl-summary-target-mark-prefetch)
492 (define-key wl-summary-mode-map "mo" 'wl-summary-target-mark-refile)
493 (define-key wl-summary-mode-map "mO" 'wl-summary-target-mark-copy)
494 (define-key wl-summary-mode-map "md" 'wl-summary-target-mark-dispose)
495 (define-key wl-summary-mode-map "mD" 'wl-summary-target-mark-delete)
496 (define-key wl-summary-mode-map "m~" 'wl-summary-target-mark-resend)
498 (define-key wl-summary-mode-map "mu" 'wl-summary-delete-all-temp-marks)
500 (define-key wl-summary-mode-map "my" 'wl-summary-target-mark-save)
501 (define-key wl-summary-mode-map "mR" 'wl-summary-target-mark-mark-as-read)
502 (define-key wl-summary-mode-map "m!" 'wl-summary-target-mark-mark-as-unread)
503 (define-key wl-summary-mode-map "m$" 'wl-summary-target-mark-mark-as-important)
504 (define-key wl-summary-mode-map "mU" 'wl-summary-target-mark-uudecode)
505 (define-key wl-summary-mode-map "ma" 'wl-summary-target-mark-all)
506 (define-key wl-summary-mode-map "mt" 'wl-summary-target-mark-thread)
507 (define-key wl-summary-mode-map "mA" 'wl-summary-target-mark-reply-with-citation)
508 (define-key wl-summary-mode-map "mf" 'wl-summary-target-mark-forward)
509 (define-key wl-summary-mode-map "m?" 'wl-summary-target-mark-pick)
510 (define-key wl-summary-mode-map "m#" 'wl-summary-target-mark-print)
511 (define-key wl-summary-mode-map "m|" 'wl-summary-target-mark-pipe)
514 (define-key wl-summary-mode-map "r" (make-sparse-keymap))
515 (define-key wl-summary-mode-map "rR" 'wl-summary-mark-as-read-region)
516 (define-key wl-summary-mode-map "ri" 'wl-summary-prefetch-region)
517 (define-key wl-summary-mode-map "rx" 'wl-summary-exec-region)
518 (define-key wl-summary-mode-map "mr" 'wl-summary-target-mark-region)
519 (define-key wl-summary-mode-map "r*" 'wl-summary-target-mark-region)
520 (define-key wl-summary-mode-map "ro" 'wl-summary-refile-region)
521 (define-key wl-summary-mode-map "rO" 'wl-summary-copy-region)
522 (define-key wl-summary-mode-map "rd" 'wl-summary-dispose-region)
523 (define-key wl-summary-mode-map "rD" 'wl-summary-delete-region)
524 (define-key wl-summary-mode-map "r~" 'wl-summary-resend-region)
525 (define-key wl-summary-mode-map "ru" 'wl-summary-unmark-region)
526 (define-key wl-summary-mode-map "r!" 'wl-summary-mark-as-unread-region)
527 (define-key wl-summary-mode-map "r$" 'wl-summary-mark-as-important-region)
528 (define-key wl-summary-mode-map "ry" 'wl-summary-save-region)
531 (define-key wl-summary-mode-map "K" 'wl-summary-increase-score)
532 (define-key wl-summary-mode-map "L" 'wl-summary-lower-score)
533 (define-key wl-summary-mode-map "h" (make-sparse-keymap))
534 (define-key wl-summary-mode-map "hR" 'wl-summary-rescore)
535 (define-key wl-summary-mode-map "hc" 'wl-score-change-score-file)
536 (define-key wl-summary-mode-map "he" 'wl-score-edit-current-scores)
537 (define-key wl-summary-mode-map "hf" 'wl-score-edit-file)
538 (define-key wl-summary-mode-map "hF" 'wl-score-flush-cache)
539 (define-key wl-summary-mode-map "hm" 'wl-score-set-mark-below)
540 (define-key wl-summary-mode-map "hx" 'wl-score-set-expunge-below)
542 (define-key wl-summary-mode-map "\M-t" 'wl-toggle-plugged)
543 (define-key wl-summary-mode-map "\C-t" 'wl-plugged-change)
545 (define-key wl-summary-mode-map "\C-x\C-s" 'wl-summary-save-status)
546 (wl-summary-setup-mouse)
550 "Menu used in Summary mode."
551 wl-summary-mode-menu-spec))
553 (defun wl-status-update ()
557 (defun wl-summary-display-top ()
559 (goto-char (point-min))
560 (when wl-summary-lazy-highlight
561 (wl-highlight-summary-window))
562 (if wl-summary-buffer-disp-msg
563 (wl-summary-redisplay)))
565 (defun wl-summary-display-bottom ()
567 (goto-char (point-max))
569 (when wl-summary-lazy-highlight
570 (wl-highlight-summary-window))
571 (if wl-summary-buffer-disp-msg
572 (wl-summary-redisplay)))
574 (defun wl-summary-count-unread ()
575 (let ((lst (elmo-folder-count-flags wl-summary-buffer-elmo-folder)))
576 (if (eq major-mode 'wl-summary-mode)
577 (setq wl-summary-buffer-new-count (car lst)
578 wl-summary-buffer-unread-count (nth 1 lst)
579 wl-summary-buffer-answered-count (nth 2 lst)))
582 (defun wl-summary-message-string (&optional use-cache)
583 "Return full body string of current message.
584 If optional USE-CACHE is non-nil, use cache if exists."
585 (let ((number (wl-summary-message-number))
586 (folder wl-summary-buffer-elmo-folder))
588 (message "No message.")
590 (elmo-message-fetch folder
592 (elmo-make-fetch-strategy
594 use-cache ; use cache
595 nil ; save cache (should `t'?)
598 (elmo-file-cache-get-path
599 (elmo-message-field folder number 'message-id))))
605 (defun wl-summary-reedit (&optional arg)
606 "Re-edit current message.
607 If ARG is non-nil, Supersedes message"
609 (wl-summary-toggle-disp-msg 'off)
611 ((not (wl-summary-message-number))
612 (message "No message."))
614 (wl-summary-supersedes-message))
615 ((string= (wl-summary-buffer-folder-name) wl-draft-folder)
616 (wl-draft-reedit (wl-summary-message-number))
617 (if (wl-message-news-p)
618 (mail-position-on-field "Newsgroups")
619 (mail-position-on-field "To")))
621 (wl-draft-edit-string (wl-summary-message-string)))))
623 (defun wl-summary-resend-bounced-mail ()
624 "Re-mail the current message.
625 This only makes sense if the current message is a bounce message which
626 contains some mail you have written but has been bounced back to
629 (wl-summary-toggle-disp-msg 'off)
631 (wl-summary-set-message-buffer-or-redisplay)
632 (set-buffer (wl-message-get-original-buffer))
633 (goto-char (point-min))
634 (let ((case-fold-search nil))
638 (concat "^\\($\\|[Cc]ontent-[Tt]ype:[ \t]+multipart/\\(report\\|mixed\\)\\)") nil t)
640 (re-search-forward "boundary=\"\\([^\"]+\\)\"" nil t))
641 (let ((boundary (buffer-substring (match-beginning 1) (match-end 1)))
644 ((and (setq start (re-search-forward
645 (concat "^--" boundary "\n"
646 "\\([Cc]ontent-[Dd]escription:.*\n\\)?"
647 "[Cc]ontent-[Tt]ype:[ \t]+"
648 "\\(message/rfc822\\|text/rfc822-headers\\).*\n"
649 "\\(.+\n\\)*\n") nil t))
651 (concat "\n\\(--" boundary "\\)--\n") nil t))
652 (wl-draft-edit-string (buffer-substring start (match-beginning 1))))
654 (message "Seems no message/rfc822 part.")))))
655 ((let ((case-fold-search t))
656 (re-search-forward wl-rejected-letter-start nil t))
657 (skip-chars-forward " \t\n")
658 (wl-draft-edit-string (buffer-substring (point) (point-max))))
660 (message "Does not appear to be a rejected letter."))))))
662 (defun wl-summary-detect-mark-position ()
663 (let ((column wl-summary-buffer-number-column)
664 (formatter wl-summary-buffer-line-formatter)
665 (dummy-temp (char-to-string 200))
666 (dummy-persistent (char-to-string 201))
669 (setq wl-summary-buffer-number-column column
670 wl-summary-buffer-line-formatter formatter)
672 (wl-summary-create-line
673 (elmo-msgdb-make-message-entity
681 (goto-char (point-min))
682 (setq temp (save-excursion
683 (search-forward dummy-temp nil t)
685 persistent (save-excursion
686 (search-forward dummy-persistent nil t)
688 (setq wl-summary-buffer-temp-mark-column temp
689 wl-summary-buffer-persistent-mark-column persistent)))
691 (defun wl-summary-buffer-set-folder (folder)
693 (setq folder (wl-folder-get-elmo-folder folder)))
694 (setq wl-summary-buffer-elmo-folder folder)
695 (make-local-variable 'wl-message-buffer)
696 (setq wl-summary-buffer-mime-charset (or (wl-get-assoc-list-value
697 wl-folder-mime-charset-alist
698 (elmo-folder-name-internal folder))
700 (setq wl-summary-buffer-weekday-name-lang
701 (or (wl-get-assoc-list-value
702 wl-folder-weekday-name-lang-alist
703 (elmo-folder-name-internal folder))
704 wl-summary-weekday-name-lang))
705 (setq wl-summary-buffer-thread-indent-set
706 (wl-get-assoc-list-value
707 wl-folder-thread-indent-set-alist
708 (elmo-folder-name-internal folder)))
709 (setq wl-summary-buffer-number-column
710 (or (wl-get-assoc-list-value wl-summary-number-column-alist
711 (wl-summary-buffer-folder-name))
712 wl-summary-default-number-column))
713 (wl-line-formatter-setup
714 wl-summary-buffer-line-formatter
715 (setq wl-summary-buffer-line-format
716 (or (wl-get-assoc-list-value
717 wl-folder-summary-line-format-alist
718 (elmo-folder-name-internal folder))
719 wl-summary-line-format))
720 wl-summary-line-format-spec-alist)
721 (wl-line-formatter-setup
722 wl-summary-buffer-mode-line-formatter
723 wl-summary-mode-line-format
724 wl-summary-mode-line-format-spec-alist)
725 (wl-summary-detect-mark-position)
726 (setq wl-summary-buffer-persistent
727 (wl-folder-persistent-p (elmo-folder-name-internal folder)))
728 (elmo-folder-set-persistent-internal folder wl-summary-buffer-persistent)
729 ;; process duplicates.
730 (elmo-folder-set-process-duplicates-internal
731 folder (cdr (elmo-string-matched-assoc
732 (elmo-folder-name-internal folder)
733 wl-folder-process-duplicates-alist)))
735 wl-thread-indent-level-internal
736 (or (nth 0 wl-summary-buffer-thread-indent-set)
737 wl-thread-indent-level)
738 wl-thread-have-younger-brother-str-internal
739 (or (nth 1 wl-summary-buffer-thread-indent-set)
740 wl-thread-have-younger-brother-str)
741 wl-thread-youngest-child-str-internal
742 (or (nth 2 wl-summary-buffer-thread-indent-set)
743 wl-thread-youngest-child-str)
744 wl-thread-vertical-str-internal
745 (or (nth 3 wl-summary-buffer-thread-indent-set)
746 wl-thread-vertical-str)
747 wl-thread-horizontal-str-internal
748 (or (nth 4 wl-summary-buffer-thread-indent-set)
749 wl-thread-horizontal-str)
750 wl-thread-space-str-internal
751 (or (nth 5 wl-summary-buffer-thread-indent-set)
752 wl-thread-space-str))
753 (run-hooks 'wl-summary-buffer-set-folder-hook))
755 (defun wl-summary-mode ()
756 "Major mode for reading threaded messages.
757 See Info under Wanderlust for full documentation.
760 \\{wl-summary-mode-map}
762 Entering Folder mode calls the value of `wl-summary-mode-hook'."
764 (unless (interactive-p) (kill-all-local-variables))
765 (setq major-mode 'wl-summary-mode)
766 (setq mode-name "Summary")
767 (use-local-map wl-summary-mode-map)
768 ;;;(setq default-directory (or wl-tmp-dir (expand-file-name "~/")))
769 (setq buffer-read-only t)
770 (setq truncate-lines t)
771 ;;;(make-local-variable 'tab-width)
772 ;;;(setq tab-width 1)
773 (buffer-disable-undo (current-buffer))
774 (setq selective-display t
775 selective-display-ellipses nil)
776 (wl-mode-line-buffer-identification '(wl-summary-buffer-mode-line))
777 (easy-menu-add wl-summary-mode-menu)
778 (when wl-summary-lazy-highlight
781 (make-local-variable 'pre-idle-hook)
782 (add-hook 'pre-idle-hook 'wl-highlight-summary-window))
783 (make-local-variable 'window-scroll-functions)
784 (add-hook 'window-scroll-functions 'wl-highlight-summary-window)))
785 ;; This hook may contain the function `wl-setup-summary' for reasons
786 ;; of system internal to accord facilities for the Emacs variants.
787 (run-hooks 'wl-summary-mode-hook))
790 (defun wl-summary-overview-entity-compare-by-date (x y)
791 "Compare entity X and Y by date."
794 (timezone-make-date-sortable
795 (elmo-message-entity-field x 'date))
796 (timezone-make-date-sortable
797 (elmo-message-entity-field y 'date)))
798 (error))) ;; ignore error.
800 (defun wl-summary-overview-entity-compare-by-number (x y)
801 "Compare entity X and Y by number."
803 (elmo-message-entity-number x)
804 (elmo-message-entity-number y)))
806 (defun wl-summary-overview-entity-compare-by-from (x y)
807 "Compare entity X and Y by from."
809 (wl-address-header-extract-address
810 (or (elmo-message-entity-field x 'from)
811 wl-summary-no-from-message))
812 (wl-address-header-extract-address
813 (or (elmo-message-entity-field y 'from)
814 wl-summary-no-from-message))))
816 (defun wl-summary-overview-entity-compare-by-subject (x y)
817 "Compare entity X and Y by subject."
818 (string< (elmo-message-entity-field x 'subject)
819 (elmo-message-entity-field y 'subject)))
821 (defun wl-summary-get-list-info (entity)
822 "Returns (\"ML-name\" . ML-count) of ENTITY."
823 (let (sequence ml-name ml-count subject return-path delivered-to mailing-list)
824 (setq sequence (elmo-message-entity-field entity 'x-sequence)
825 ml-name (or (elmo-message-entity-field entity 'x-ml-name)
827 (car (split-string sequence " "))))
828 ml-count (or (elmo-message-entity-field entity 'x-mail-count)
829 (elmo-message-entity-field entity 'x-ml-count)
831 (cadr (split-string sequence " ")))))
832 (and (setq subject (elmo-message-entity-field entity 'subject t))
833 (setq subject (elmo-delete-char ?\n subject))
834 (string-match "^\\s(\\(\\S)+\\)[ :]\\([0-9]+\\)\\s)[ \t]*" subject)
836 (or ml-name (setq ml-name (match-string 1 subject)))
837 (or ml-count (setq ml-count (match-string 2 subject)))))
838 (and (setq return-path
839 (elmo-message-entity-field entity 'return-path))
840 (string-match "^<\\([^@>]+\\)-return-\\([0-9]+\\)-" return-path)
842 (or ml-name (setq ml-name (match-string 1 return-path)))
843 (or ml-count (setq ml-count (match-string 2 return-path)))))
844 (and (setq delivered-to
845 (elmo-message-entity-field entity 'delivered-to))
846 (string-match "^mailing list \\([^@]+\\)@" delivered-to)
847 (or ml-name (setq ml-name (match-string 1 delivered-to))))
848 (and (setq mailing-list
849 (elmo-message-entity-field entity 'mailing-list))
850 (string-match "\\(^\\|; \\)contact \\([^@]+\\)-[^-@]+@" mailing-list) ; *-help@, *-owner@, etc.
851 (or ml-name (setq ml-name (match-string 2 mailing-list))))
852 (cons (and ml-name (car (split-string ml-name " ")))
853 (and ml-count (string-to-int ml-count)))))
855 (defun wl-summary-overview-entity-compare-by-list-info (x y)
856 "Compare entity X and Y by mailing-list info."
857 (let* ((list-info-x (wl-summary-get-list-info x))
858 (list-info-y (wl-summary-get-list-info y)))
859 (if (equal (car list-info-x) (car list-info-y))
860 (if (equal (cdr list-info-x) (cdr list-info-y))
861 (wl-summary-overview-entity-compare-by-date x y)
862 (< (or (cdr list-info-x) 0)
863 (or (cdr list-info-y) 0)))
864 (string< (or (car list-info-x) "")
865 (or (car list-info-y) "")))))
867 (defun wl-summary-sort-by-date ()
869 (wl-summary-rescan "date"))
870 (defun wl-summary-sort-by-number ()
872 (wl-summary-rescan "number"))
873 (defun wl-summary-sort-by-subject ()
875 (wl-summary-rescan "subject"))
876 (defun wl-summary-sort-by-from ()
878 (wl-summary-rescan "from"))
879 (defun wl-summary-sort-by-list-info ()
881 (wl-summary-rescan "list-info"))
883 (defun wl-summary-rescan (&optional sort-by)
884 "Rescan current folder without updating."
886 (let ((elmo-mime-charset wl-summary-buffer-mime-charset)
890 (inhibit-read-only t)
891 (buffer-read-only nil)
892 (numbers (elmo-folder-list-messages wl-summary-buffer-elmo-folder
896 (message "Re-scanning...")
899 (message "Sorting by %s..." sort-by)
904 (intern (format "wl-summary-overview-entity-compare-by-%s"
906 (elmo-message-entity wl-summary-buffer-elmo-folder x)
907 (elmo-message-entity wl-summary-buffer-elmo-folder y)))))
908 (message "Sorting by %s...done" sort-by))
909 (setq num (length numbers))
910 (setq wl-thread-entity-hashtb (elmo-make-hash (* num 2))
911 wl-thread-entity-list nil
912 wl-thread-entities nil
913 wl-summary-buffer-number-list nil
914 wl-summary-buffer-target-mark-list nil
915 wl-summary-buffer-temp-mark-list nil
916 wl-summary-delayed-update nil)
917 (elmo-kill-buffer wl-summary-search-buf-name)
919 (setq entity (elmo-message-entity wl-summary-buffer-elmo-folder
921 (wl-summary-insert-message entity
922 wl-summary-buffer-elmo-folder
924 (setq numbers (cdr numbers))
925 (when (> num elmo-display-progress-threshold)
927 (if (or (zerop (% i 5)) (= i num))
928 (elmo-display-progress
929 'wl-summary-rescan "Constructing summary structure..."
930 (/ (* i 100) num)))))
931 (when wl-summary-delayed-update
932 (while wl-summary-delayed-update
933 (message "Parent (%d) of message %d is no entity"
934 (caar wl-summary-delayed-update)
935 (elmo-msgdb-overview-entity-get-number
936 (cdar wl-summary-delayed-update)))
937 (wl-summary-insert-message
938 (cdar wl-summary-delayed-update)
939 wl-summary-buffer-elmo-folder nil t)
940 (setq wl-summary-delayed-update (cdr wl-summary-delayed-update))))
941 (message "Constructing summary structure...done")
942 (if (eq wl-summary-buffer-view 'thread)
944 (message "Inserting thread...")
945 (wl-thread-insert-top)
946 (message "Inserting thread...done")))
948 (setq wl-summary-scored nil)
949 (wl-summary-score-headers (wl-summary-rescore-msgs
950 wl-summary-buffer-number-list)
952 (when (and wl-summary-scored
953 (setq expunged (wl-summary-score-update-all-lines)))
954 (message "%d message(s) are expunged by scoring." (length expunged))))
955 (wl-summary-set-message-modified)
956 (wl-summary-count-unread)
957 (wl-summary-update-modeline)
958 (goto-char (point-max))
960 (set-buffer-modified-p nil)))
962 (defun wl-summary-next-folder-or-exit (&optional next-entity upward)
966 (wl-summary-toggle-disp-msg 'off)
969 (wl-summary-goto-folder-subr next-entity
975 (wl-folder-set-current-entity-id (wl-folder-get-entity-id next-entity))
976 (if (and (eq retval 'more-next)
977 (memq wl-auto-select-next '(unread skip-no-unread))
978 (memq this-command wl-summary-next-no-unread-command))
981 t (eq wl-auto-select-next 'skip-no-unread))
982 (goto-char (point-max))
985 t (eq wl-auto-select-next 'skip-no-unread))))))
988 (defun wl-summary-entity-info-msg (entity finfo)
991 (if (memq 'ask-folder wl-use-folder-petname)
992 (wl-folder-get-petname entity)
994 (if (null (car finfo))
997 " (%d new/%d unread)"
1003 (defun wl-summary-set-message-modified ()
1004 (elmo-folder-set-message-modified-internal
1005 wl-summary-buffer-elmo-folder t)
1006 (setq wl-summary-buffer-message-modified t)
1007 (wl-summary-set-mark-modified))
1008 (defun wl-summary-message-modified-p ()
1009 wl-summary-buffer-message-modified)
1010 (defun wl-summary-set-mark-modified ()
1011 (elmo-folder-set-mark-modified-internal
1012 wl-summary-buffer-elmo-folder t))
1013 (defun wl-summary-mark-modified-p ()
1014 (elmo-folder-mark-modified-internal
1015 wl-summary-buffer-elmo-folder))
1016 (defun wl-summary-set-thread-modified ()
1017 (setq wl-summary-buffer-thread-modified t))
1018 (defun wl-summary-thread-modified-p ()
1019 wl-summary-buffer-thread-modified)
1021 (defsubst wl-summary-cleanup-temp-marks (&optional sticky)
1022 (when wl-summary-buffer-temp-mark-list
1023 (if (y-or-n-p (format "Execute remaining marks in %s? "
1024 (wl-summary-buffer-folder-name)))
1027 (if wl-summary-buffer-temp-mark-list
1028 (error "Some execution was failed")))
1029 ;; temp-mark-list is remained.
1031 (wl-summary-delete-all-temp-marks 'no-msg)
1032 (setq wl-summary-scored nil))
1034 ;; a subroutine for wl-summary-exit/wl-save-status
1035 ;; Note that folder is not commited here.
1036 (defun wl-summary-save-view ()
1037 ;; already in summary buffer.
1038 (when wl-summary-buffer-persistent
1039 ;; save the current summary buffer view.
1040 (if (and wl-summary-cache-use
1041 (or (wl-summary-message-modified-p)
1042 (wl-summary-mark-modified-p)
1043 (wl-summary-thread-modified-p)))
1044 (wl-summary-save-view-cache))))
1046 (defun wl-summary-save-status ()
1047 "Save summary view and msgdb."
1049 (if (interactive-p) (message "Saving summary status..."))
1050 (wl-summary-save-view)
1051 (elmo-folder-commit wl-summary-buffer-elmo-folder)
1052 (elmo-folder-check wl-summary-buffer-elmo-folder)
1053 (if wl-use-scoring (wl-score-save))
1054 (if (interactive-p) (message "Saving summary status...done")))
1056 (defun wl-summary-force-exit ()
1057 "Exit current summary. Buffer is deleted even the buffer is sticky."
1059 (wl-summary-exit 'force-exit))
1061 (defun wl-summary-exit (&optional force-exit)
1062 "Exit current summary. if FORCE-EXIT, exits even the summary is sticky."
1064 (let ((summary-buf (current-buffer))
1065 (sticky (wl-summary-sticky-p))
1067 message-buf message-win
1068 folder-buf folder-win)
1069 (run-hooks 'wl-summary-exit-pre-hook)
1070 (if wl-summary-buffer-exit-function
1071 (funcall wl-summary-buffer-exit-function)
1072 (if (or force-exit (not sticky))
1073 (wl-summary-cleanup-temp-marks sticky))
1075 ;; save summary status
1077 (wl-summary-save-view)
1078 (if (or force-exit (not sticky))
1079 (elmo-folder-close wl-summary-buffer-elmo-folder)
1080 (elmo-folder-commit wl-summary-buffer-elmo-folder)
1081 (elmo-folder-check wl-summary-buffer-elmo-folder))
1082 (if wl-use-scoring (wl-score-save)))
1083 ;; for sticky summary
1084 (wl-delete-all-overlays)
1085 (setq wl-summary-buffer-disp-msg nil)
1086 (elmo-kill-buffer wl-summary-search-buf-name)
1087 ;; delete message window if displayed.
1088 (if (and wl-message-buffer (get-buffer-window wl-message-buffer))
1089 (delete-window (get-buffer-window wl-message-buffer)))
1090 (if (and wl-summary-use-frame
1091 (> (length (visible-frame-list)) 1))
1093 (if (setq folder-buf (get-buffer wl-folder-buffer-name))
1094 (if wl-summary-use-frame
1096 (save-selected-window
1097 (dolist (frame (visible-frame-list))
1098 (select-frame frame)
1099 (if (get-buffer-window folder-buf)
1100 (setq select-frame frame))))
1102 (select-frame select-frame)
1103 (switch-to-buffer folder-buf)))
1104 (if (setq folder-win (get-buffer-window folder-buf))
1105 ;; folder win is already displayed.
1106 (select-window folder-win)
1107 ;; folder win is not displayed.
1108 (switch-to-buffer folder-buf)))
1109 ;; currently no folder buffer
1111 (and wl-folder-move-cur-folder
1112 wl-folder-buffer-cur-point
1113 (goto-char wl-folder-buffer-cur-point))
1114 (setq wl-folder-buffer-cur-path nil)
1115 (setq wl-folder-buffer-cur-entity-id nil)
1116 (wl-delete-all-overlays)
1117 (if wl-summary-exit-next-move
1118 (wl-folder-next-unsync t)
1119 (beginning-of-line))
1120 (if (setq summary-win (get-buffer-window summary-buf))
1121 (delete-window summary-win))
1125 (set-buffer summary-buf)
1126 (kill-buffer summary-buf)))
1127 (run-hooks 'wl-summary-exit-hook)))))
1129 (defun wl-summary-suspend ()
1132 (wl-folder-suspend))
1134 (defun wl-summary-sync-force-update (&optional unset-cursor no-check)
1136 (wl-summary-sync-update unset-cursor nil no-check))
1138 (defsubst wl-summary-sync-all-init ()
1139 (wl-summary-cleanup-temp-marks)
1141 (wl-summary-set-message-modified)
1142 (setq wl-thread-entity-hashtb (elmo-make-hash
1143 (* (elmo-folder-length
1144 wl-summary-buffer-elmo-folder)
1146 (setq wl-thread-entity-list nil)
1147 (setq wl-thread-entities nil)
1148 (setq wl-summary-buffer-number-list nil)
1149 (setq wl-summary-buffer-target-mark-list nil)
1150 (setq wl-summary-buffer-temp-mark-list nil))
1152 (defun wl-summary-sync (&optional unset-cursor force-range)
1154 (let* ((folder wl-summary-buffer-elmo-folder)
1155 (inhibit-read-only t)
1156 (buffer-read-only nil)
1157 (msgdb-dir (elmo-folder-msgdb-path folder))
1158 (range (or force-range (wl-summary-input-range
1159 (elmo-folder-name-internal folder)))))
1160 (cond ((string= range "rescan")
1161 (let ((msg (wl-summary-message-number)))
1163 (and msg (wl-summary-jump-to-msg msg))))
1164 ((string= range "rescan-noscore")
1165 (let ((msg (wl-summary-message-number))
1168 (and msg (wl-summary-jump-to-msg msg))))
1169 ((string= range "cache-status")
1170 (let ((msg (wl-summary-message-number)))
1171 (wl-summary-resume-cache-status)
1172 (and msg (wl-summary-jump-to-msg msg))))
1173 ((or (string-match "last:" range)
1174 (string-match "first:" range))
1175 (wl-summary-goto-folder-subr (concat "/" range "/"
1176 (elmo-folder-name-internal
1178 'force-update nil nil t))
1180 (wl-summary-sync-update unset-cursor
1181 (cond ((string= range "all") 'all)
1182 ((string= range "all-visible")
1183 'visible-only)))))))
1185 (defvar wl-summary-edit-addresses-candidate-fields
1186 ;; First element becomes default.
1187 '("from" "to" "cc"))
1189 (defun wl-summary-edit-addresses-collect-candidate-fields (mime-charset)
1190 (let ((fields wl-summary-edit-addresses-candidate-fields)
1191 body candidates components)
1194 (mapconcat 'identity (elmo-multiple-field-body (car fields))
1196 (setq body (wl-parse-addresses body))
1197 (if body (setq candidates (append candidates body)))
1198 (setq fields (cdr fields)))
1199 (setq candidates (elmo-uniq-list candidates))
1201 (elmo-set-buffer-multibyte default-enable-multibyte-characters)
1204 (setq components (std11-extract-address-components x))
1205 (cons (nth 1 components)
1206 (and (car components)
1207 (eword-decode-string
1208 (decode-mime-charset-string
1213 (defun wl-summary-edit-addresses-subr (the-email name-in-addr)
1214 ;; returns nil if there's no change.
1215 (if (elmo-get-hash-val (downcase the-email) wl-address-petname-hash)
1217 (message "'%s' already exists. (e)dit/(d)elete/(c)ancel?"
1219 (while (not (or (eq (setq char (read-char)) ?\r)
1226 "Please answer `e' or `d' or `c'. (e)dit/(d)elete/(c)ancel?"))
1233 (wl-address-add-or-change
1235 (wl-address-header-extract-realname
1237 (let ((completion-ignore-case t) comp)
1239 (try-completion the-email wl-address-completion-list))
1240 (if (equal comp t) the-email comp))
1241 wl-address-completion-list))))
1245 (if (y-or-n-p (format "Delete '%s'? "
1248 (wl-address-delete the-email)
1255 (wl-address-add-or-change the-email name-in-addr)
1258 (defun wl-summary-edit-addresses (&optional addr-str)
1259 "Edit address book interactively.
1260 Optional argument ADDR-STR is used as a target address if specified."
1261 (interactive (if current-prefix-arg
1262 (list (read-from-minibuffer "Target address: "))))
1263 (if (null (wl-summary-message-number))
1264 (message "No message.")
1266 (let* ((charset wl-summary-buffer-mime-charset)
1268 (with-current-buffer (wl-summary-get-original-buffer)
1269 (wl-summary-edit-addresses-collect-candidate-fields
1271 address pair result)
1273 (setq address addr-str)
1275 (setq address (car (car candidates)))
1278 (format "Target address (%s): " address)
1280 (function (lambda (x) (cons (car x) (car x))))
1282 nil nil nil nil address))))
1284 (setq pair (assoc address candidates))
1286 (setq pair (cons address nil)))
1287 (when (setq result (wl-summary-edit-addresses-subr (car pair) (cdr pair)))
1290 (setq address (assoc (car pair) wl-address-list))
1292 (message "%s, %s, <%s> is %s."
1297 ;;; i'd like to update summary-buffer, but...
1298 ;;; (wl-summary-rescan)
1299 (run-hooks 'wl-summary-edit-addresses-hook))))))
1301 (defun wl-summary-incorporate (&optional arg)
1302 "Check and prefetch all uncached messages.
1303 If ARG is non-nil, checking is omitted."
1307 (wl-summary-sync-force-update)))
1308 (wl-summary-prefetch-region-no-mark (point-min) (point-max)
1309 wl-summary-incorporate-marks))
1311 (defun wl-summary-prefetch-msg (number &optional arg)
1312 "Returns status-mark. if skipped, returns nil."
1313 ;; prefetching procedure.
1315 (let* ((size (elmo-message-field wl-summary-buffer-elmo-folder
1317 (inhibit-read-only t)
1318 (buffer-read-only nil)
1319 (file-cached (elmo-file-cache-exists-p
1320 (elmo-message-field wl-summary-buffer-elmo-folder
1321 number 'message-id)))
1322 (force-read (and size
1324 (and (null wl-prefetch-confirm) arg)
1325 (null wl-prefetch-threshold)
1326 (< size wl-prefetch-threshold))))
1330 (when (and (or arg (not file-cached))
1331 size (not force-read) wl-prefetch-confirm)
1337 "Message from %s has %d bytes. Prefetch it? "
1341 (wl-set-string-width
1343 (funcall wl-summary-from-function
1344 (eword-decode-string
1349 wl-summary-buffer-elmo-folder
1353 (message "")) ; flush.
1354 (setq mark (or (elmo-message-mark wl-summary-buffer-elmo-folder
1360 (if (or arg (not file-cached))
1361 (elmo-message-encache
1362 wl-summary-buffer-elmo-folder
1364 (elmo-message-set-cached wl-summary-buffer-elmo-folder
1367 (or (elmo-message-mark wl-summary-buffer-elmo-folder
1370 (unless (string= new-mark mark)
1371 (wl-summary-count-unread)
1372 (wl-summary-update-modeline)
1373 (wl-folder-update-unread
1374 (wl-summary-buffer-folder-name)
1375 (+ wl-summary-buffer-unread-count
1376 wl-summary-buffer-new-count))))
1379 (defun wl-summary-prefetch-region-no-mark (beg end &optional prefetch-marks)
1387 (setq start-pos (point))
1389 (narrow-to-region beg end)
1390 ;; collect prefetch targets.
1391 (message "Collecting marks...")
1392 (goto-char (point-min))
1394 (setq mark (wl-summary-persistent-mark)
1395 msg (wl-summary-message-number))
1396 (if (or (and (null prefetch-marks)
1398 (null (elmo-file-cache-exists-p
1400 wl-summary-buffer-elmo-folder
1403 (member mark prefetch-marks))
1404 (setq targets (nconc targets (list msg))))
1405 (setq entity (wl-thread-get-entity msg))
1406 (if (or (not (eq wl-summary-buffer-view 'thread))
1407 (wl-thread-entity-get-opened entity))
1408 (); opened. no hidden children.
1409 (setq targets (nconc
1411 (wl-thread-get-children-msgs-uncached
1412 msg prefetch-marks))))
1414 (setq length (length targets))
1415 (message "Prefetching...")
1417 (setq mark (if (not (wl-thread-entity-parent-invisible-p
1418 (wl-thread-get-entity (car targets))))
1420 (wl-summary-jump-to-msg (car targets))
1421 (wl-summary-prefetch-msg
1422 (wl-summary-message-number)))
1423 (wl-summary-prefetch-msg (car targets))))
1424 (if (if prefetch-marks
1425 (string= mark elmo-msgdb-unread-cached-mark)
1426 (or (string= mark elmo-msgdb-unread-cached-mark)
1427 (string= mark " ")))
1428 (message "Prefetching... %d/%d message(s)"
1429 (setq count (+ 1 count)) length))
1434 (when (wl-summary-jump-to-msg (car targets))
1435 (wl-summary-update-mark (car targets)))
1436 (goto-char start-pos)
1437 (if (pos-visible-in-window-p pos)
1441 (setq targets (cdr targets)))
1442 (message "Prefetched %d/%d message(s)" count length)
1443 (cons count length)))))
1445 (defun wl-summary-delete-marks-on-buffer (marks)
1447 (wl-summary-unmark (pop marks))))
1449 (defun wl-summary-delete-copy-marks-on-buffer (copies)
1450 (wl-summary-delete-marks-on-buffer copies))
1453 (defun wl-summary-delete-all-target-marks ()
1454 (wl-summary-delete-marks-on-buffer wl-summary-buffer-target-mark-list))
1456 (defun wl-summary-mark-as-read-region (beg end)
1460 (narrow-to-region beg end)
1461 (goto-char (point-min))
1462 (if (eq wl-summary-buffer-view 'thread)
1465 (let* ((number (wl-summary-message-number))
1466 (entity (wl-thread-get-entity number)))
1467 (if (wl-thread-entity-get-opened entity)
1468 (setq number-list (append number-list (list number)))
1471 (wl-thread-get-children-msgs number))))
1473 (wl-summary-mark-as-read number-list))
1477 (append number-list (list (wl-summary-message-number))))
1479 (wl-summary-mark-as-read number-list))))))
1481 (defun wl-summary-mark-as-unread-region (beg end)
1485 (narrow-to-region beg end)
1486 (goto-char (point-min))
1487 (if (eq wl-summary-buffer-view 'thread)
1490 (let* ((number (wl-summary-message-number))
1491 (entity (wl-thread-get-entity number)))
1492 (if (wl-thread-entity-get-opened entity)
1493 (setq number-list (append number-list (list number)))
1496 (wl-thread-get-children-msgs number))))
1498 (wl-summary-mark-as-unread number-list))
1502 (append number-list (list (wl-summary-message-number))))
1504 (wl-summary-mark-as-unread number-list))))))
1506 (defun wl-summary-mark-as-important-region (beg end)
1510 (narrow-to-region beg end);(save-excursion (goto-char end)
1511 ; (end-of-line) (point)))
1512 (goto-char (point-min))
1513 (if (eq wl-summary-buffer-view 'thread)
1516 (let* ((number (wl-summary-message-number))
1517 (entity (wl-thread-get-entity number))
1519 (if (wl-thread-entity-get-opened entity)
1520 ;; opened...mark line.
1521 ;; Crossposts are not processed
1522 (wl-summary-mark-as-important)
1524 (wl-summary-mark-as-important) ; mark itself.
1526 (delq number (wl-thread-get-children-msgs number)))
1528 (wl-thread-msg-mark-as-important (car children))
1529 (setq children (cdr children))))
1532 (wl-summary-mark-as-important)
1533 (forward-line 1)))))
1534 (wl-summary-count-unread)
1535 (wl-summary-update-modeline))
1537 (defun wl-summary-mark-as-read-all ()
1539 (if (or (not (interactive-p))
1540 (y-or-n-p "Mark all messages as read? "))
1541 (let* ((folder wl-summary-buffer-elmo-folder)
1542 (cur-buf (current-buffer))
1543 (inhibit-read-only t)
1544 (buffer-read-only nil)
1545 (case-fold-search nil)
1547 (message "Setting all msgs as read...")
1548 (elmo-folder-mark-as-read folder
1549 (elmo-folder-list-unreads
1552 (goto-char (point-min))
1554 (setq msg (wl-summary-message-number)
1555 mark (wl-summary-persistent-mark)
1556 new-mark (or (elmo-message-mark folder msg) " "))
1557 (unless (string= mark new-mark)
1558 (delete-backward-char 1)
1559 ;; New mark and unread-uncached mark
1561 (if wl-summary-highlight
1562 (wl-highlight-summary-current-line)))
1564 (wl-folder-update-unread (wl-summary-buffer-folder-name) 0)
1565 (setq wl-summary-buffer-unread-count 0)
1566 (setq wl-summary-buffer-new-count 0)
1567 (wl-summary-update-modeline)
1568 (message "Setting all msgs as read...done")
1569 (set-buffer-modified-p nil))))
1571 (defun wl-summary-delete-cache ()
1572 "Delete cache of current message."
1575 (let* ((inhibit-read-only t)
1576 (buffer-read-only nil)
1577 (folder wl-summary-buffer-elmo-folder)
1578 (case-fold-search nil)
1579 new-mark mark number unread)
1580 (setq number (wl-summary-message-number))
1581 (elmo-message-set-cached folder number nil)
1582 (setq new-mark (elmo-message-mark folder number)
1583 mark (wl-summary-persistent-mark))
1584 (unless (string= new-mark mark)
1585 (delete-backward-char 1)
1587 (elmo-file-cache-delete
1588 (elmo-file-cache-get-path
1589 (elmo-message-field wl-summary-buffer-elmo-folder
1592 (if wl-summary-highlight
1593 (wl-highlight-summary-current-line))
1594 (set-buffer-modified-p nil)))))
1596 (defun wl-summary-resume-cache-status ()
1597 "Resume the cache status of all messages in the current folder."
1599 (let ((folder wl-summary-buffer-elmo-folder)
1600 (buffer-read-only nil)
1601 (case-fold-search nil)
1602 number msgid set-mark mark)
1603 (message "Resuming cache status...")
1605 (goto-char (point-min))
1607 (setq number (wl-summary-message-number))
1608 (setq mark (wl-summary-persistent-mark))
1609 (setq msgid (elmo-message-field folder number 'message-id))
1611 (if (elmo-file-cache-exists-p msgid)
1612 (when (member mark (elmo-msgdb-uncached-marks))
1613 (elmo-message-set-cached folder number t)
1614 (setq set-mark (elmo-message-mark folder number)))
1615 (unless (member mark (elmo-msgdb-uncached-marks))
1616 (elmo-message-set-cached folder number nil)
1617 (setq set-mark (or (elmo-message-mark folder number) " "))))
1619 (delete-backward-char 1)
1621 (if wl-summary-highlight
1622 (wl-highlight-summary-current-line)))
1624 (wl-summary-count-unread)
1625 (wl-summary-update-modeline)
1626 (message "Resuming cache status...done")
1627 (set-buffer-modified-p nil))))
1629 (defun wl-summary-delete-messages-on-buffer (msgs &optional deleting-info)
1632 (let ((inhibit-read-only t)
1633 (buffer-read-only nil)
1637 ;(deleting-info (or deleting-info "Deleting..."))
1639 (elmo-kill-buffer wl-summary-search-buf-name)
1641 (if (eq wl-summary-buffer-view 'thread)
1643 ;; don't use wl-append(nconc), because list is broken. ...why?
1646 (wl-thread-delete-message (car msgs))))
1647 (setq update-list (delq (car msgs) update-list)))
1648 (goto-char (point-min))
1649 (if (wl-summary-jump-to-msg (car msgs))
1651 (delete-region (point-at-bol) (point-at-eol))
1652 (delete-char 1) ; delete '\n'
1653 (setq wl-summary-buffer-number-list
1654 (delq (car msgs) wl-summary-buffer-number-list)))))
1655 ; (when (> len elmo-display-progress-threshold)
1657 ; (if (or (zerop (% i 5)) (= i len))
1658 ; (elmo-display-progress
1659 ; 'wl-summary-delete-messages-on-buffer deleting-info
1660 ; (/ (* i 100) len))))
1661 (setq msgs (cdr msgs)))
1662 (when (eq wl-summary-buffer-view 'thread)
1663 (wl-thread-update-line-msgs (elmo-uniq-list update-list))
1664 (wl-thread-cleanup-symbols msgs2))
1665 ;;(message (concat deleting-info "done"))
1666 (wl-summary-count-unread)
1667 (wl-summary-update-modeline)
1668 (wl-folder-set-folder-updated
1669 (elmo-folder-name-internal wl-summary-buffer-elmo-folder)
1671 (+ wl-summary-buffer-unread-count wl-summary-buffer-new-count)
1672 (elmo-folder-length wl-summary-buffer-elmo-folder))))))
1674 (defun wl-summary-replace-status-marks (before after)
1675 "Replace the status marks on buffer."
1677 (goto-char (point-min))
1678 (let ((inhibit-read-only t)
1679 (buffer-read-only nil))
1681 (when (string= (wl-summary-persistent-mark) before)
1682 (delete-backward-char 1)
1684 (if wl-summary-highlight
1685 (wl-highlight-summary-current-line)))
1686 (forward-line 1)))))
1688 (defun wl-summary-update-status-marks ()
1689 "Synchronize status marks on current buffer to the msgdb."
1692 (goto-char (point-min))
1693 (let ((inhibit-read-only t)
1694 (buffer-read-only nil)
1697 (unless (string= (wl-summary-persistent-mark)
1698 (setq mark (or (elmo-message-mark
1699 wl-summary-buffer-elmo-folder
1700 (wl-summary-message-number))
1702 (delete-backward-char 1)
1704 (if wl-summary-highlight (wl-highlight-summary-current-line)))
1705 (forward-line 1)))))
1707 (defun wl-summary-insert-message (&rest args)
1708 (if (eq wl-summary-buffer-view 'thread)
1709 (apply 'wl-summary-insert-thread args)
1710 (apply 'wl-summary-insert-sequential args)))
1712 (defun wl-summary-sort ()
1716 (format "Sort by (%s): " (symbol-name wl-summary-default-sort-spec))
1717 (mapcar (lambda (spec)
1718 (list (symbol-name spec)))
1719 wl-summary-sort-specs)
1720 nil t nil nil (symbol-name wl-summary-default-sort-spec))))
1722 (defun wl-summary-sync-marks ()
1723 "Update persistent marks in summary."
1725 (let ((last-progress 0)
1726 (folder wl-summary-buffer-elmo-folder)
1728 answereds importants unreads diff diffs
1730 ;; synchronize marks.
1731 (when (not (eq (elmo-folder-type-internal
1732 wl-summary-buffer-elmo-folder)
1734 (message "Updating marks...")
1735 (setq importants (elmo-uniq-list
1737 (elmo-folder-list-importants
1738 wl-summary-buffer-elmo-folder)
1739 (elmo-folder-list-messages-with-global-mark
1740 wl-summary-buffer-elmo-folder
1741 elmo-msgdb-important-mark)))
1742 unreads (elmo-folder-list-unreads
1743 wl-summary-buffer-elmo-folder)
1744 answereds (elmo-folder-list-answereds
1745 wl-summary-buffer-elmo-folder))
1746 (setq diff (elmo-list-diff importants
1747 (elmo-folder-list-flagged
1748 wl-summary-buffer-elmo-folder
1749 'important 'in-msgdb)))
1750 (setq diffs (cadr diff)) ; important-deletes
1751 (setq mes (format "Updated (-%d" (length diffs)))
1753 (wl-summary-mark-as-important (car diffs)
1754 elmo-msgdb-important-mark
1756 (setq diffs (cdr diffs)))
1757 (setq diffs (car diff)) ; important-appends
1758 (setq mes (concat mes (format "/+%d) important," (length diffs))))
1760 (wl-summary-mark-as-important (car diffs) " " 'no-server)
1761 (setq diffs (cdr diffs)))
1763 (setq diff (elmo-list-diff answereds
1764 (elmo-folder-list-flagged
1765 wl-summary-buffer-elmo-folder
1766 'answered 'in-msgdb)))
1767 (setq diffs (cadr diff))
1768 (setq mes (concat mes (format "(-%d" (length diffs))))
1770 (wl-summary-mark-as-unanswered (car diffs) 'no-modeline)
1771 (setq diffs (cdr diffs)))
1772 (setq diffs (car diff)) ; unread-appends
1773 (setq mes (concat mes (format "/+%d) answered mark(s)." (length diffs))))
1775 (wl-summary-mark-as-answered (car diffs) 'no-modeline)
1776 (setq diffs (cdr diffs)))
1778 (setq diff (elmo-list-diff unreads
1779 (elmo-folder-list-flagged
1780 wl-summary-buffer-elmo-folder
1781 'unread 'in-msgdb)))
1782 (setq diffs (cadr diff))
1783 (setq mes (concat mes (format "(-%d" (length diffs))))
1785 (wl-summary-mark-as-read (car diffs) 'no-folder 'no-modeline)
1786 (setq diffs (cdr diffs)))
1787 (setq diffs (car diff)) ; unread-appends
1788 (setq mes (concat mes (format "/+%d) unread mark(s)." (length diffs))))
1790 (wl-summary-mark-as-unread (car diffs) 'no-folder 'no-modeline)
1791 (setq diffs (cdr diffs)))
1792 (if (interactive-p) (message "%s" mes)))))
1794 (defun wl-summary-sync-update (&optional unset-cursor sync-all no-check)
1795 "Update the summary view to the newest folder status."
1797 (let* ((folder wl-summary-buffer-elmo-folder)
1798 (case-fold-search nil)
1799 (elmo-mime-charset wl-summary-buffer-mime-charset)
1800 (inhibit-read-only t)
1801 (buffer-read-only nil)
1805 append-list delete-list crossed
1806 update-thread update-top-list
1807 expunged mes entity)
1810 (unless wl-summary-buffer-elmo-folder
1811 (error "(Internal error) Folder is not set:%s" (buffer-name
1813 ;; Flush pending append operations (disconnected operation).
1815 ;;(wl-summary-flush-pending-append-operations seen-list))
1816 (goto-char (point-max))
1817 (wl-folder-confirm-existence folder (elmo-folder-plugged-p folder))
1818 (setq crossed (elmo-folder-synchronize folder sync-all no-check))
1822 (if sync-all (wl-summary-sync-all-init))
1823 (setq diff (elmo-list-diff (elmo-folder-list-messages
1827 wl-summary-buffer-number-list))
1828 (setq append-list (car diff))
1829 (setq delete-list (cadr diff))
1832 (wl-summary-delete-messages-on-buffer delete-list))
1833 (wl-summary-update-status-marks)
1834 (setq num (length append-list))
1836 (setq wl-summary-delayed-update nil)
1837 (elmo-kill-buffer wl-summary-search-buf-name)
1838 (dolist (number append-list)
1839 (setq entity (elmo-message-entity folder number))
1840 (when (setq update-thread
1841 (wl-summary-insert-message
1844 (wl-append update-top-list update-thread))
1845 (if elmo-use-database
1846 (elmo-database-msgid-put
1847 (car entity) (elmo-folder-name-internal folder)
1848 (elmo-msgdb-overview-entity-get-number entity)))
1849 (when (> num elmo-display-progress-threshold)
1851 (if (or (zerop (% i 5)) (= i num))
1852 (elmo-display-progress
1853 'wl-summary-sync-update
1854 (if (eq wl-summary-buffer-view 'thread)
1856 "Inserting message...")
1857 (/ (* i 100) num)))))
1858 (when wl-summary-delayed-update
1859 (while wl-summary-delayed-update
1860 (message "Parent (%d) of message %d is no entity"
1861 (caar wl-summary-delayed-update)
1862 (elmo-msgdb-overview-entity-get-number
1863 (cdar wl-summary-delayed-update)))
1864 (when (setq update-thread
1865 (wl-summary-insert-message
1866 (cdar wl-summary-delayed-update)
1867 wl-summary-buffer-elmo-folder
1869 (wl-append update-top-list update-thread))
1870 (setq wl-summary-delayed-update
1871 (cdr wl-summary-delayed-update))))
1872 (when (and (eq wl-summary-buffer-view 'thread)
1874 (wl-thread-update-indent-string-thread
1875 (elmo-uniq-list update-top-list)))
1876 (message (if (eq wl-summary-buffer-view 'thread)
1877 "Making thread...done"
1878 "Inserting message...done"))
1879 (when (or delete-list append-list)
1880 (wl-summary-set-message-modified))
1881 (when (and sync-all (eq wl-summary-buffer-view 'thread))
1882 (elmo-kill-buffer wl-summary-search-buf-name)
1883 (message "Inserting message...")
1884 (wl-thread-insert-top)
1885 (message "Inserting message...done"))
1886 (if elmo-use-database
1887 (elmo-database-close))
1888 (run-hooks 'wl-summary-sync-updated-hook)
1890 (if (and (eq (length delete-list) 0)
1893 "No updates for \"%s\"" (elmo-folder-name-internal
1895 (format "Updated (-%d/+%d) message(s)"
1896 (length delete-list) num))))
1897 (setq mes "Quit updating.")))
1898 ;; synchronize marks.
1899 (if (and crossed wl-summary-auto-sync-marks)
1900 (wl-summary-sync-marks))
1902 (when wl-use-scoring
1903 (setq wl-summary-scored nil)
1904 (wl-summary-score-headers (and sync-all
1905 (wl-summary-rescore-msgs
1906 wl-summary-buffer-number-list))
1908 (when (and wl-summary-scored
1909 (setq expunged (wl-summary-score-update-all-lines)))
1910 (setq mes (concat mes
1911 (format " (%d expunged)"
1912 (length expunged))))))
1913 (if (and crossed (> crossed 0))
1917 (format " (%d crosspost)" crossed))
1918 (format "%d crosspost message(s)" crossed)))
1919 (and mes (setq mes (concat mes "."))))
1920 ;; Update Folder mode
1921 (wl-folder-set-folder-updated
1922 (elmo-folder-name-internal folder)
1924 (let ((lst (wl-summary-count-unread)))
1925 (+ (car lst) (nth 1 lst)))
1926 (elmo-folder-length folder)))
1927 (wl-summary-update-modeline)
1929 (unless unset-cursor
1930 (goto-char (point-min))
1931 (if (not (wl-summary-cursor-down t))
1933 (goto-char (point-max))
1935 (if (and wl-summary-highlight
1936 (not wl-summary-lazy-highlight)
1937 (not (get-text-property (point) 'face)))
1941 wl-summary-partial-highlight-above-lines
1942 wl-summary-highlight-partial-threshold)))
1943 (wl-highlight-summary (point) (point-max))))))
1944 (setq wl-summary-buffer-msgdb (elmo-folder-msgdb folder))
1945 (wl-delete-all-overlays)
1946 (set-buffer-modified-p nil)
1947 (if mes (message "%s" mes)))))
1949 (defun wl-summary-set-score-mark (mark)
1952 (let ((inhibit-read-only t)
1953 (buffer-read-only nil)
1956 (setq msg-num (wl-summary-message-number))
1957 (setq cur-mark (wl-summary-temp-mark))
1958 (when (member cur-mark (list " "
1959 wl-summary-score-below-mark
1960 wl-summary-score-over-mark))
1961 (delete-backward-char 1)
1963 (if wl-summary-highlight
1964 (wl-highlight-summary-current-line))
1965 (set-buffer-modified-p nil)))))
1967 (defun wl-summary-get-score-mark (msg-num)
1968 (let ((score (cdr (assq msg-num wl-summary-scored))))
1970 (cond ((< score wl-summary-default-score)
1972 ((> score wl-summary-default-score)
1975 (defun wl-summary-update-modeline ()
1976 (setq wl-summary-buffer-mode-line
1977 (funcall wl-summary-buffer-mode-line-formatter)))
1979 (defun wl-summary-jump-to-msg (&optional number)
1981 (let ((num (or number
1983 (read-from-minibuffer "Jump to Message(No.): ")))))
1984 (setq num (int-to-string num))
1986 (if (or (and (re-search-forward (concat "\r" num "[^0-9]") nil t)
1987 (progn (backward-char 1) t))
1988 (re-search-backward (concat "\r" num "[^0-9]") nil t))
1989 (progn (beginning-of-line) t)
1992 (defun wl-summary-highlight-msgs (msgs)
1994 (let ((len (length msgs))
1996 (message "Hilighting...")
1999 (if (wl-summary-jump-to-msg (car msgs))
2000 (wl-highlight-summary-current-line))
2001 (setq msgs (cdr msgs))
2002 (when (> len elmo-display-progress-threshold)
2004 (if (or (zerop (% i 5)) (= i len))
2005 (elmo-display-progress
2006 'wl-summary-highlight-msgs "Highlighting..."
2007 (/ (* i 100) len)))))
2008 (message "Highlighting...done"))))
2010 (defun wl-summary-message-number ()
2013 (if (or (re-search-forward "\r\\(-?[0-9]+\\)" (point-at-eol) t)
2014 (re-search-forward "^ *\\(-?[0-9]+\\)" (point-at-eol) t))
2015 (string-to-int (wl-match-buffer 1))
2018 (defun wl-summary-delete-all-msgs ()
2020 (let ((cur-buf (current-buffer))
2021 (dels (elmo-folder-list-messages wl-summary-buffer-elmo-folder)))
2022 (set-buffer cur-buf)
2024 (message "No message to delete.")
2025 (if (y-or-n-p (format "%s has %d message(s). Delete all? "
2026 (wl-summary-buffer-folder-name)
2029 (message "Deleting...")
2030 (elmo-folder-delete-messages
2031 wl-summary-buffer-elmo-folder dels)
2032 (elmo-folder-detach-messages wl-summary-buffer-elmo-folder dels)
2033 (wl-summary-set-message-modified)
2034 (wl-folder-set-folder-updated (wl-summary-buffer-folder-name)
2037 ;;; (setq wl-thread-top-entity '(nil t nil nil))
2038 (setq wl-summary-buffer-unread-count 0)
2039 (setq wl-summary-buffer-new-count 0)
2040 (wl-summary-update-modeline)
2041 (set-buffer cur-buf)
2042 (let ((inhibit-read-only t)
2043 (buffer-read-only nil))
2045 ;;; (if wl-summary-cache-use (wl-summary-save-view-cache))
2046 (message "Deleting...done")
2050 (defun wl-summary-toggle-thread (&optional arg)
2051 "Toggle thread status (T)hread and (S)equential.
2052 If ARG, without confirm."
2055 (y-or-n-p (format "Toggle threading? (y=%s): "
2056 (if (eq wl-summary-buffer-view 'thread)
2057 "\"off\"" "\"on\""))))
2058 (if (eq wl-summary-buffer-view 'thread)
2059 (setq wl-summary-buffer-view 'sequence)
2060 (setq wl-summary-buffer-view 'thread))
2061 (wl-summary-update-modeline)
2062 (force-mode-line-update)
2063 (wl-summary-rescan)))
2065 (defun wl-summary-load-file-object (filename)
2066 "Load lisp object from dir."
2068 (let ((tmp-buffer (get-buffer-create " *wl-summary-load-file-object*"))
2069 insert-file-contents-pre-hook ; To avoid autoconv-xmas...
2070 insert-file-contents-post-hook
2072 (if (not (file-readable-p filename))
2074 (set-buffer tmp-buffer)
2075 (as-binary-input-file (insert-file-contents filename))
2078 (read (current-buffer))
2079 (error (error "Reading failed")))))
2080 (kill-buffer tmp-buffer)
2083 (defun wl-summary-goto-folder (&optional arg)
2085 (wl-summary-goto-folder-subr nil nil nil nil t nil arg))
2087 (defun wl-summary-goto-folder-sticky ()
2089 (wl-summary-goto-folder-subr nil nil nil t t))
2091 (defun wl-summary-goto-last-visited-folder ()
2094 (wl-folder-search-entity-by-name wl-summary-last-visited-folder
2097 (if entity (wl-folder-set-current-entity-id
2098 (wl-folder-get-entity-id entity))))
2099 (wl-summary-goto-folder-subr wl-summary-last-visited-folder nil nil nil t))
2101 (defun wl-summary-sticky-p (&optional folder)
2103 (get-buffer (wl-summary-sticky-buffer-name
2104 (elmo-folder-name-internal folder)))
2105 (not (string= wl-summary-buffer-name (buffer-name)))))
2107 (defun wl-summary-always-sticky-folder-p (folder)
2108 (or (eq t wl-summary-always-sticky-folder-list)
2109 (wl-string-match-member
2110 (elmo-folder-name-internal folder)
2111 wl-summary-always-sticky-folder-list)))
2113 (defun wl-summary-stick (&optional force)
2114 "Make current summary buffer sticky."
2116 (if (wl-summary-sticky-p)
2117 (message "Current summary buffer is already sticky.")
2118 (when (or force (y-or-n-p "Stick current summary buffer? "))
2119 (wl-summary-toggle-disp-msg 'off)
2120 (wl-summary-switch-to-clone-buffer
2121 (wl-summary-sticky-buffer-name
2122 (wl-summary-buffer-folder-name)))
2124 ;;; (rename-buffer (wl-summary-sticky-buffer-name
2125 ;;; (wl-summary-buffer-folder-name))))
2126 (message "Folder `%s' is now sticky." (wl-summary-buffer-folder-name)))))
2128 (defun wl-summary-switch-to-clone-buffer (buffer-name)
2129 (let ((cur-buf (current-buffer))
2130 (msg (wl-summary-message-number))
2131 (buf (get-buffer-create buffer-name))
2132 (folder wl-summary-buffer-elmo-folder)
2134 (append '(wl-summary-buffer-view
2135 wl-summary-buffer-temp-mark-list
2136 wl-summary-buffer-target-mark-list
2137 wl-summary-buffer-elmo-folder
2138 wl-summary-buffer-number-column
2139 wl-summary-buffer-temp-mark-column
2140 wl-summary-buffer-persistent-mark-column
2141 wl-summary-buffer-message-modified
2142 wl-summary-buffer-thread-modified
2143 wl-summary-buffer-number-list
2144 wl-summary-buffer-msgdb
2145 wl-summary-buffer-folder-name
2146 wl-summary-buffer-line-formatter)
2147 (and (eq wl-summary-buffer-view 'thread)
2148 '(wl-thread-entity-hashtb
2150 wl-thread-entity-list))
2153 wl-summary-default-score
2154 wl-summary-important-above
2155 wl-summary-target-above
2156 wl-summary-mark-below
2157 wl-summary-expunge-below))
2158 (and (featurep 'wl-score)
2159 '(wl-current-score-file
2163 (wl-summary-buffer-set-folder folder)
2164 (let ((buffer-read-only nil))
2165 (insert-buffer cur-buf))
2166 (set-buffer-modified-p nil)
2167 (while copy-variables
2168 (set (car copy-variables)
2170 (set-buffer cur-buf)
2171 (symbol-value (car copy-variables))))
2172 (setq copy-variables (cdr copy-variables)))
2173 (switch-to-buffer buf)
2174 (kill-buffer cur-buf)
2175 (wl-summary-count-unread)
2176 (wl-summary-update-modeline)
2178 (if (eq wl-summary-buffer-view 'thread)
2179 (wl-thread-jump-to-msg msg)
2180 (wl-summary-jump-to-msg msg))
2181 (goto-char (point-max))
2182 (beginning-of-line))))
2184 (defun wl-summary-get-buffer (folder)
2186 (get-buffer (wl-summary-sticky-buffer-name folder)))
2187 (get-buffer wl-summary-buffer-name)))
2189 (defun wl-summary-get-buffer-create (name &optional force-sticky)
2192 (wl-summary-sticky-buffer-name name))
2193 (or (get-buffer (wl-summary-sticky-buffer-name name))
2194 (get-buffer-create wl-summary-buffer-name))))
2196 (defun wl-summary-make-number-list ()
2198 (goto-char (point-min))
2199 (setq wl-summary-buffer-number-list nil)
2201 (setq wl-summary-buffer-number-list
2202 (cons (wl-summary-message-number)
2203 wl-summary-buffer-number-list))
2205 (setq wl-summary-buffer-number-list
2206 (nreverse wl-summary-buffer-number-list))))
2208 (defun wl-summary-auto-select-msg-p (unread-msg)
2212 wl-summary-buffer-elmo-folder
2214 elmo-msgdb-important-mark))))
2216 (defsubst wl-summary-open-folder (folder)
2218 (let ((elmo-mime-charset wl-summary-buffer-mime-charset))
2220 (elmo-folder-open folder 'load-msgdb)
2221 ;; For compatibility
2222 (setq wl-summary-buffer-msgdb (elmo-folder-msgdb folder))
2223 (setq wl-summary-buffer-folder-name (elmo-folder-name-internal
2226 (defun wl-summary-goto-folder-subr (&optional name scan-type other-window
2227 sticky interactive scoring
2229 "Display target folder on summary."
2231 (let* ((keep-cursor (memq this-command
2232 wl-summary-keep-cursor-command))
2233 (name (or name (wl-summary-read-folder wl-default-folder)))
2234 (cur-fld wl-summary-buffer-elmo-folder)
2235 folder buf mes hilit reuse-buf
2237 (if (string= name "")
2238 (setq name wl-default-folder))
2239 (setq folder (wl-folder-get-elmo-folder name))
2240 (when (and (not (string=
2241 (and cur-fld (elmo-folder-name-internal cur-fld))
2242 (elmo-folder-name-internal folder))) ; folder is moved.
2243 (eq major-mode 'wl-summary-mode)) ; called in summary.
2244 (setq wl-summary-last-visited-folder (wl-summary-buffer-folder-name))
2245 (run-hooks 'wl-summary-exit-pre-hook)
2246 (if (or force-exit (not (wl-summary-sticky-p)))
2247 (wl-summary-cleanup-temp-marks (wl-summary-sticky-p)))
2248 (wl-summary-save-view)
2249 (elmo-folder-commit wl-summary-buffer-elmo-folder)
2250 (if (and (wl-summary-sticky-p) force-exit)
2251 (kill-buffer (current-buffer))))
2252 (setq buf (wl-summary-get-buffer-create (elmo-folder-name-internal folder)
2257 (string= (elmo-folder-name-internal folder)
2258 (wl-summary-buffer-folder-name))))
2262 (switch-to-buffer buf)
2265 (delete-other-windows))
2267 (unless (eq major-mode 'wl-summary-mode)
2269 (wl-summary-buffer-set-folder folder)
2270 (setq wl-summary-buffer-disp-msg nil)
2271 (setq wl-summary-buffer-last-displayed-msg nil)
2272 (setq wl-summary-buffer-current-msg nil)
2273 (let ((case-fold-search nil)
2274 (inhibit-read-only t)
2275 (buffer-read-only nil))
2277 ;; Resume summary view
2278 (if wl-summary-cache-use
2279 (let* ((dir (elmo-folder-msgdb-path folder))
2280 (cache (expand-file-name wl-summary-cache-file dir))
2281 (view (expand-file-name wl-summary-view-file dir)))
2282 (when (file-exists-p cache)
2283 (insert-file-contents-as-binary cache)
2284 (elmo-set-buffer-multibyte
2285 default-enable-multibyte-characters)
2286 (decode-mime-charset-region
2287 (point-min)(point-max)
2288 wl-summary-buffer-mime-charset 'LF))
2289 (if (file-exists-p view)
2290 (setq wl-summary-buffer-view
2291 (wl-summary-load-file-object view))
2292 (setq wl-summary-buffer-view
2293 (or (wl-get-assoc-list-value
2294 wl-summary-default-view-alist
2295 (elmo-folder-name-internal folder))
2296 wl-summary-default-view)))
2297 (wl-thread-resume-entity folder)
2298 (wl-summary-open-folder folder))
2299 (setq wl-summary-buffer-view
2300 (wl-summary-load-file-object
2301 (expand-file-name wl-summary-view-file
2302 (elmo-folder-msgdb-path folder))))
2303 (wl-summary-open-folder folder)
2304 (wl-summary-rescan))
2305 (wl-summary-count-unread)
2306 (wl-summary-update-modeline)))
2307 (unless (eq wl-summary-buffer-view 'thread)
2308 (wl-summary-make-number-list))
2309 (when (and wl-summary-cache-use
2310 (or (and wl-summary-check-line-format
2311 (wl-summary-line-format-changed-p))
2312 (wl-summary-view-old-p)))
2313 (wl-summary-rescan))
2314 (wl-summary-toggle-disp-msg (if wl-summary-buffer-disp-msg 'on 'off))
2315 (unless (and reuse-buf keep-cursor)
2317 (let ((wl-use-scoring
2318 (if (or scoring interactive) wl-use-scoring)))
2319 (if (and (not scan-type)
2322 (setq scan-type (wl-summary-get-sync-range folder)))
2325 (wl-summary-sync 'unset-cursor))
2326 ((eq scan-type 'all)
2327 (wl-summary-sync 'unset-cursor "all"))
2328 ((eq scan-type 'no-sync))
2329 ((or (eq scan-type 'force-update)
2330 (eq scan-type 'update))
2331 (setq mes (wl-summary-sync-force-update
2332 'unset-cursor 'no-check)))))
2334 (switch-to-buffer buf)
2336 ;; stick always-sticky-folder
2337 (when (wl-summary-always-sticky-folder-p folder)
2338 (or (wl-summary-sticky-p) (wl-summary-stick t)))
2339 (run-hooks 'wl-summary-prepared-pre-hook)
2340 (set-buffer-modified-p nil)
2341 (goto-char (point-min))
2342 (if (wl-summary-cursor-down t)
2343 (let ((unreadp (wl-summary-next-message
2344 (wl-summary-message-number)
2346 (cond ((and wl-auto-select-first
2347 (wl-summary-auto-select-msg-p unreadp))
2348 ;; wl-auto-select-first is non-nil and
2349 ;; unreadp is non-nil but not important
2350 (setq retval 'disp-msg))
2351 ((and wl-auto-prefetch-first
2352 (wl-summary-auto-select-msg-p unreadp))
2353 ;; wl-auto-select-first is non-nil and
2354 ;; unreadp is non-nil but not important
2355 (setq retval 'prefetch-msg))
2356 ((not (wl-summary-auto-select-msg-p unreadp))
2357 ;; unreadp is nil or important
2358 (setq retval 'more-next))))
2359 (goto-char (point-max))
2360 (if (elmo-folder-plugged-p folder)
2363 (setq retval 'more-next))
2364 (if (and wl-summary-highlight
2365 (not wl-summary-lazy-highlight)
2367 (if (and wl-summary-highlight-partial-threshold
2368 (> (count-lines (point-min) (point-max))
2369 wl-summary-highlight-partial-threshold))
2374 wl-summary-partial-highlight-above-lines
2375 wl-summary-highlight-partial-threshold)))
2376 (wl-highlight-summary (point) (point-max)))
2377 (wl-highlight-summary (point-min) (point-max))))
2378 (if (eq retval 'disp-msg)
2379 (wl-summary-redisplay))
2380 (if (eq retval 'prefetch-msg)
2381 (wl-message-buffer-prefetch
2383 (wl-summary-message-number)
2384 wl-message-buffer-prefetch-depth
2386 wl-summary-buffer-mime-charset))
2387 (if mes (message "%s" mes))
2388 (if (and interactive wl-summary-recenter)
2389 (recenter (/ (- (window-height) 2) 2))))))
2390 ;; set current entity-id
2393 (wl-folder-search-entity-by-name
2394 (elmo-folder-name-internal folder)
2397 ;; entity-id is unknown.
2398 (wl-folder-set-current-entity-id
2399 (wl-folder-get-entity-id entity)))
2400 (when (and wl-summary-lazy-highlight
2404 (run-hooks 'wl-summary-prepared-hook)
2405 (set-buffer-modified-p nil))
2408 (defun wl-summary-goto-previous-message-beginning ()
2410 (re-search-backward "\r\\(-?[0-9]+\\)" nil t)
2411 (beginning-of-line))
2413 (defun wl-summary-goto-top-of-current-thread ()
2414 (wl-summary-jump-to-msg
2415 (wl-thread-entity-get-number
2416 (wl-thread-entity-get-top-entity (wl-thread-get-entity
2417 (wl-summary-message-number))))))
2419 (defun wl-summary-goto-bottom-of-sub-thread (&optional depth)
2421 (let ((depth (or depth
2422 (wl-thread-get-depth-of-current-line))))
2424 (while (and (not (eobp))
2425 (>= (wl-thread-get-depth-of-current-line)
2428 (beginning-of-line)))
2430 (defun wl-summary-insert-line (line)
2431 "Insert LINE in the Summary."
2432 (if wl-use-highlight-mouse-line
2433 ;; remove 'mouse-face of current line.
2435 (save-excursion (beginning-of-line)(point))
2436 (save-excursion (end-of-line)(point))
2439 (if wl-use-highlight-mouse-line
2440 ;; remove 'mouse-face of current line.
2442 (save-excursion (beginning-of-line)(point))
2443 (save-excursion (end-of-line)(point))
2446 (run-hooks 'wl-summary-line-inserted-hook)))
2448 (defun wl-summary-insert-sequential (entity folder &rest args)
2449 (let ((inhibit-read-only t)
2451 (goto-char (point-max))
2452 (wl-summary-insert-line
2453 (wl-summary-create-line entity nil nil
2456 (elmo-message-entity-number
2458 (setq wl-summary-buffer-number-list
2459 (wl-append wl-summary-buffer-number-list
2460 (list (elmo-message-entity-number entity))))
2463 (defun wl-summary-default-subject-filter (subject)
2464 (let ((case-fold-search t))
2465 (setq subject (elmo-replace-in-string subject "[ \t]*\\(re\\|was\\)[:>]" ""))
2466 (setq subject (elmo-replace-in-string subject "[ \t]" ""))
2467 (elmo-replace-in-string subject "^\\[.*\\]" "")))
2469 (defun wl-summary-subject-equal (subject1 subject2)
2470 (string= (funcall wl-summary-subject-filter-function subject1)
2471 (funcall wl-summary-subject-filter-function subject2)))
2473 (defmacro wl-summary-put-alike (alike)
2474 (` (elmo-set-hash-val (format "#%d" (wl-count-lines))
2476 wl-summary-alike-hashtb)))
2478 (defmacro wl-summary-get-alike ()
2479 (` (elmo-get-hash-val (format "#%d" (wl-count-lines))
2480 wl-summary-alike-hashtb)))
2482 (defun wl-summary-insert-headers (folder func mime-decode)
2483 (let ((numbers (elmo-folder-list-messages folder t t))
2485 (buffer-disable-undo (current-buffer))
2486 (make-local-variable 'wl-summary-alike-hashtb)
2487 (setq wl-summary-alike-hashtb (elmo-make-hash (* (length numbers) 2)))
2489 (elmo-set-buffer-multibyte default-enable-multibyte-characters))
2490 (while (setq ov (elmo-message-entity folder (pop numbers)))
2491 (setq this (funcall func ov))
2492 (and this (setq this (std11-unfold-string this)))
2493 (if (equal last this)
2494 (setq alike (cons ov alike))
2496 (wl-summary-put-alike alike)
2498 (setq alike (list ov)
2501 (wl-summary-put-alike alike)
2504 (decode-mime-charset-region (point-min) (point-max)
2506 (when (eq mime-decode 'mime)
2507 (eword-decode-region (point-min) (point-max))))
2508 (run-hooks 'wl-summary-insert-headers-hook)))
2510 (defun wl-summary-search-by-subject (entity folder)
2511 (let ((summary-buf (current-buffer))
2512 (buf (get-buffer-create wl-summary-search-buf-name))
2513 (folder-name (wl-summary-buffer-folder-name))
2514 match founds cur result)
2515 (with-current-buffer buf
2516 (let ((case-fold-search t))
2517 (when (or (not (string= wl-summary-search-buf-folder-name folder-name))
2518 (zerop (buffer-size)))
2519 (setq wl-summary-search-buf-folder-name folder-name)
2520 (message "Creating subject cache...")
2521 (wl-summary-insert-headers
2525 (funcall wl-summary-subject-filter-function
2526 (elmo-message-entity-field x 'subject))))
2528 (message "Creating subject cache...done"))
2529 (setq match (funcall wl-summary-subject-filter-function
2530 (elmo-message-entity-field entity 'subject
2532 (if (string= match "")
2534 (goto-char (point-max))
2535 (while (and (null result)
2536 (not (= (point) (point-min)))
2537 (search-backward match nil t))
2538 ;; check exactly match
2539 (when (and (bolp) (= (point-at-eol)(match-end 0)))
2540 (setq founds (wl-summary-get-alike))
2541 (with-current-buffer summary-buf
2544 ;; the first element of found-entity list exists on
2546 (wl-thread-get-entity
2547 (elmo-message-entity-number (car founds)))
2548 ;; message id is not same as myself.
2550 (elmo-message-entity-field entity 'message-id)
2551 (elmo-message-entity-field (car founds)
2553 ;; not a descendant.
2554 (not (wl-thread-descendant-p
2555 (elmo-message-entity-number entity)
2556 (elmo-message-entity-number (car founds)))))
2557 (setq result (car founds)
2559 (setq founds (cdr founds))))))
2562 (defun wl-summary-insert-thread (entity folder update
2563 &optional force-insert)
2564 (let ((case-fold-search t)
2566 this-id parent-entity parent-number relatives anumber
2567 cur number cur-entity linked retval delayed-entity
2568 update-list entity-stack)
2570 (setq this-id (elmo-message-entity-field entity 'message-id)
2572 (elmo-message-entity-parent folder entity)
2573 parent-number (elmo-message-entity-number parent-entity))
2574 (setq number (elmo-message-entity-number entity))
2576 ;; If thread loop detected, set parent as nil.
2579 (elmo-message-entity-number
2580 (setq cur (elmo-message-entity-parent folder cur))))
2581 (if (memq anumber relatives)
2582 (setq parent-number nil
2584 (setq relatives (cons
2585 (elmo-message-entity-number cur)
2587 (if (and parent-number
2588 (not (wl-thread-get-entity parent-number))
2590 ;; parent exists in overview, but not in wl-thread-entities
2592 (wl-append wl-summary-delayed-update
2593 (list (cons parent-number entity)))
2594 (setq entity nil)) ;; exit loop
2595 ;; Search parent by subject.
2596 (when (and (null parent-number)
2597 wl-summary-search-parent-by-subject-regexp
2599 wl-summary-search-parent-by-subject-regexp
2600 (elmo-msgdb-overview-entity-get-subject entity)))
2601 (let ((found (wl-summary-search-by-subject entity folder)))
2603 (not (member found wl-summary-delayed-update)))
2604 (setq parent-entity found)
2606 (elmo-message-entity-number parent-entity))
2608 ;; If subject is change, divide thread.
2609 (if (and parent-number
2610 wl-summary-divide-thread-when-subject-changed
2611 (not (wl-summary-subject-equal
2612 (or (elmo-message-entity-field entity
2614 (or (elmo-message-entity-field parent-entity
2616 (setq parent-number nil))
2618 (wl-thread-insert-message entity
2619 number parent-number update linked))
2621 (wl-append update-list (list retval)))
2622 (setq entity nil) ; exit loop
2623 (while (setq delayed-entity (assq number wl-summary-delayed-update))
2624 (setq wl-summary-delayed-update
2625 (delq delayed-entity wl-summary-delayed-update))
2626 ;; update delayed message
2627 (wl-append entity-stack (list (cdr delayed-entity)))))
2628 (if (and (not entity)
2630 (setq entity (pop entity-stack))))
2633 (defun wl-summary-update-thread (entity
2636 (let* ((this-id (elmo-msgdb-overview-entity-get-id entity))
2637 (overview-entity entity)
2638 (parent-id (elmo-msgdb-overview-entity-get-id parent-entity))
2639 (number (elmo-msgdb-overview-entity-get-number entity))
2640 (parent-number (elmo-msgdb-overview-entity-get-number parent-entity))
2643 ((or (not parent-id)
2644 (string= this-id parent-id))
2645 (goto-char (point-max))
2647 (setq insert-line t))
2648 ;; parent already exists in buffer.
2649 ((wl-summary-jump-to-msg parent-number)
2650 (wl-thread-goto-bottom-of-sub-thread)
2651 (setq insert-line t)))
2653 (let (buffer-read-only)
2654 (wl-summary-insert-line
2655 (wl-summary-create-line
2659 (elmo-message-mark wl-summary-buffer-elmo-folder number)
2660 (wl-thread-maybe-get-children-num number)
2661 (wl-thread-make-indent-string thr-entity)
2662 (wl-thread-entity-get-linked thr-entity)))))))
2664 (defun wl-summary-target-mark-msgs (msgs)
2665 "Return the number of marked messages."
2668 (if (eq wl-summary-buffer-view 'thread)
2669 (wl-thread-jump-to-msg (car msgs))
2670 (wl-summary-jump-to-msg (car msgs)))
2671 (setq num (wl-summary-message-number))
2672 (when (eq num (car msgs))
2673 (wl-summary-target-mark num)
2675 (setq msgs (cdr msgs)))
2678 (defun wl-summary-pick (&optional from-list delete-marks)
2681 (let* ((condition (car (elmo-parse-search-condition
2682 (elmo-read-search-condition
2683 wl-summary-pick-field-default))))
2684 (result (elmo-folder-search wl-summary-buffer-elmo-folder
2689 (let ((mlist wl-summary-buffer-target-mark-list))
2691 (when (wl-summary-jump-to-msg (car mlist))
2692 (wl-summary-unmark))
2693 (setq mlist (cdr mlist)))
2694 (setq wl-summary-buffer-target-mark-list nil)))
2696 (setq num (wl-summary-target-mark-msgs result))
2698 (if (= num (length result))
2699 (message "%d message(s) are picked." num)
2700 (message "%d(%d) message(s) are picked." num
2701 (- (length result) num)))
2702 (message "No message was picked.")))))
2704 (defun wl-summary-unvirtual ()
2705 "Exit from current virtual folder."
2708 (elmo-folder-type-internal wl-summary-buffer-elmo-folder))
2709 (wl-summary-goto-folder-subr
2710 (elmo-folder-name-internal
2711 (elmo-filter-folder-target-internal
2712 wl-summary-buffer-elmo-folder))
2714 (error "This folder is not filtered")))
2716 (defun wl-summary-virtual (&optional arg)
2717 "Goto virtual folder.
2718 If ARG, exit virtual folder."
2721 (wl-summary-unvirtual)
2722 (wl-summary-goto-folder-subr (concat "/"
2723 (elmo-read-search-condition
2724 wl-summary-pick-field-default)
2726 (wl-summary-buffer-folder-name))
2728 (run-hooks 'wl-summary-virtual-hook)))
2730 (defun wl-summary-delete-all-temp-marks (&optional no-msg)
2731 "Erase all temp marks from buffer."
2733 (when (or wl-summary-buffer-target-mark-list
2734 wl-summary-buffer-temp-mark-list)
2736 (goto-char (point-min))
2738 (message "Unmarking..."))
2740 (wl-summary-unset-mark)
2743 (message "Unmarking...done"))
2744 (setq wl-summary-buffer-target-mark-list nil)
2745 (setq wl-summary-buffer-temp-mark-list nil))))
2747 (defsubst wl-summary-temp-mark ()
2748 "Move to the temp-mark column and return mark string."
2749 (move-to-column wl-summary-buffer-temp-mark-column)
2750 (buffer-substring (- (point) 1) (point)))
2752 (defsubst wl-summary-persistent-mark ()
2753 "Move to the persistent-mark column and return mark string."
2754 (move-to-column wl-summary-buffer-persistent-mark-column)
2755 (buffer-substring (- (point) 1) (point)))
2757 (defun wl-summary-mark-line (mark)
2758 "Put MARK on current line."
2761 (let ((inhibit-read-only t)
2762 (buffer-read-only nil))
2763 (wl-summary-temp-mark) ; mark
2764 (delete-backward-char 1)
2767 (defun wl-summary-next-buffer ()
2768 "Switch to next summary buffer."
2770 (let ((buffers (sort (wl-collect-summary)
2771 (lambda (buffer1 buffer2)
2772 (string-lessp (buffer-name buffer1)
2773 (buffer-name buffer2))))))
2775 (or (cadr (memq (current-buffer) buffers))
2778 (defun wl-summary-previous-buffer ()
2779 "Switch to previous summary buffer."
2781 (let ((buffers (sort (wl-collect-summary)
2782 (lambda (buffer1 buffer2)
2783 (not (string-lessp (buffer-name buffer1)
2784 (buffer-name buffer2)))))))
2786 (or (cadr (memq (current-buffer) buffers))
2789 (defun wl-summary-target-mark-mark-as-read ()
2792 (goto-char (point-min))
2793 (let ((inhibit-read-only t)
2794 (buffer-read-only nil)
2795 wl-summary-buffer-disp-msg
2798 (when (string= (wl-summary-temp-mark) "*")
2799 ;; delete target-mark from buffer.
2800 (delete-backward-char 1)
2802 (setq number (wl-summary-message-number))
2803 (setq mlist (append mlist (list number)))
2804 (if wl-summary-highlight
2805 (wl-highlight-summary-current-line))
2807 (setq wl-summary-buffer-target-mark-list
2808 (delq number wl-summary-buffer-target-mark-list))))
2810 (wl-summary-mark-as-read mlist)
2812 (when (setq mlist wl-summary-buffer-target-mark-list)
2813 (wl-summary-mark-as-read mlist)
2815 (setq wl-summary-buffer-target-mark-list
2816 (delq (car mlist) wl-summary-buffer-target-mark-list))
2817 (setq mlist (cdr mlist)))))))
2819 (defun wl-summary-target-mark-mark-as-unread ()
2822 (goto-char (point-min))
2823 (let ((inhibit-read-only t)
2824 (buffer-read-only nil)
2825 wl-summary-buffer-disp-msg
2828 (when (string= (wl-summary-temp-mark) "*")
2829 (delete-backward-char 1)
2831 (setq number (wl-summary-message-number))
2832 (setq mlist (append mlist (list number)))
2833 (if wl-summary-highlight
2834 (wl-highlight-summary-current-line))
2836 (setq wl-summary-buffer-target-mark-list
2837 (delq number wl-summary-buffer-target-mark-list))))
2839 (wl-summary-mark-as-unread mlist)
2841 (when (setq mlist wl-summary-buffer-target-mark-list)
2842 (wl-summary-mark-as-unread mlist)
2844 (setq wl-summary-buffer-target-mark-list
2845 (delq (car mlist) wl-summary-buffer-target-mark-list))
2846 (setq mlist (cdr mlist)))))))
2848 (defun wl-summary-target-mark-mark-as-important ()
2851 (goto-char (point-min))
2852 (let ((inhibit-read-only t)
2853 (buffer-read-only nil)
2854 wl-summary-buffer-disp-msg
2857 (when (string= (wl-summary-temp-mark) "*")
2858 ;; delete target-mark from buffer.
2859 (delete-backward-char 1)
2861 (setq number (wl-summary-mark-as-important))
2862 (if wl-summary-highlight
2863 (wl-highlight-summary-current-line))
2865 (setq wl-summary-buffer-target-mark-list
2866 (delq number wl-summary-buffer-target-mark-list))))
2868 (setq mlist wl-summary-buffer-target-mark-list)
2870 (wl-summary-mark-as-important (car mlist))
2871 (wl-thread-msg-mark-as-important (car mlist))
2872 (setq wl-summary-buffer-target-mark-list
2873 (delq (car mlist) wl-summary-buffer-target-mark-list))
2874 (setq mlist (cdr mlist)))
2875 (wl-summary-count-unread)
2876 (wl-summary-update-modeline))))
2878 (defun wl-summary-target-mark-save ()
2881 (wl-read-directory-name "Save to directory: "
2882 wl-temporary-file-directory))
2884 (if (null (file-exists-p wl-save-dir))
2885 (make-directory wl-save-dir))
2886 (while (setq number (car wl-summary-buffer-target-mark-list))
2887 (wl-thread-jump-to-msg number)
2888 (wl-summary-save t wl-save-dir)
2889 (wl-summary-unmark number))))
2891 (defun wl-summary-target-mark-pick ()
2893 (wl-summary-pick wl-summary-buffer-target-mark-list 'delete))
2895 (defun wl-summary-update-mark (&optional number)
2896 "Synch up persistent mark of current line with msgdb's."
2897 (let ((number (or number (wl-summary-message-number)))
2898 buffer-read-only cur-mark)
2899 (setq cur-mark (elmo-message-mark wl-summary-buffer-elmo-folder number))
2901 ;; set mark on buffer
2902 (unless (string= (wl-summary-persistent-mark) cur-mark)
2903 (delete-backward-char 1)
2904 (insert (or cur-mark " ")))
2905 (when wl-summary-highlight
2906 (wl-highlight-summary-current-line))
2907 (set-buffer-modified-p nil))))
2909 (defsubst wl-summary-mark-as-read-internal (inverse
2914 (let ((inhibit-read-only t)
2915 (buffer-read-only nil)
2916 (folder wl-summary-buffer-elmo-folder)
2917 (case-fold-search nil)
2918 unread-message number
2919 number-list mark visible new-mark)
2920 (setq number-list (cond ((numberp number-or-numbers)
2921 (setq unread-message
2922 (member (elmo-message-mark
2925 (elmo-msgdb-unread-marks)))
2926 (list number-or-numbers))
2927 ((and (not (null number-or-numbers))
2928 (listp number-or-numbers))
2930 ((setq number (wl-summary-message-number))
2932 (setq unread-message
2933 (member (elmo-message-mark folder number)
2934 (elmo-msgdb-unread-marks)))
2936 (if (null number-list)
2937 (message "No message.")
2939 (elmo-folder-unmark-read folder number-list no-folder-mark)
2940 (elmo-folder-mark-as-read folder number-list no-folder-mark))
2941 (dolist (number number-list)
2942 (setq visible (wl-summary-jump-to-msg number)
2943 new-mark (elmo-message-mark folder number))
2945 (when unread-message
2946 (run-hooks 'wl-summary-unread-message-hook)))
2947 ;; set mark on buffer
2949 (unless (string= (wl-summary-persistent-mark) (or new-mark " "))
2950 (delete-backward-char 1)
2951 (insert (or new-mark " ")))
2952 (if (and visible wl-summary-highlight)
2953 (wl-highlight-summary-current-line))
2954 (set-buffer-modified-p nil)))
2955 (unless no-modeline-update
2956 ;; Update unread numbers.
2957 ;; should elmo-folder-mark-as-read return unread numbers?
2958 (wl-summary-count-unread)
2959 (wl-summary-update-modeline)
2960 (wl-folder-update-unread
2961 (wl-summary-buffer-folder-name)
2962 (+ wl-summary-buffer-unread-count
2963 wl-summary-buffer-new-count)))))))
2965 (defun wl-summary-mark-as-read (&optional number-or-numbers
2969 (wl-summary-mark-as-read-internal nil
2972 no-modeline-update))
2974 (defun wl-summary-mark-as-unread (&optional number-or-numbers
2978 (wl-summary-mark-as-read-internal 'inverse
2981 no-modeline-update))
2983 (defsubst wl-summary-mark-as-answered-internal (inverse
2987 (let ((inhibit-read-only t)
2988 (buffer-read-only nil)
2989 (folder wl-summary-buffer-elmo-folder)
2990 (case-fold-search nil)
2991 number number-list mark visible new-mark)
2992 (setq number-list (cond ((numberp number-or-numbers)
2993 (list number-or-numbers))
2994 ((and (not (null number-or-numbers))
2995 (listp number-or-numbers))
2997 ((setq number (wl-summary-message-number))
3000 (if (null number-list)
3001 (message "No message.")
3003 (elmo-folder-unmark-answered folder number-list)
3004 (elmo-folder-mark-as-answered folder number-list))
3005 (dolist (number number-list)
3006 (setq visible (wl-summary-jump-to-msg number)
3007 new-mark (elmo-message-mark folder number))
3008 ;; set mark on buffer
3010 (unless (string= (wl-summary-persistent-mark) (or new-mark " "))
3011 (delete-backward-char 1)
3012 (insert (or new-mark " ")))
3013 (if (and visible wl-summary-highlight)
3014 (wl-highlight-summary-current-line))
3015 (set-buffer-modified-p nil)))
3016 (unless no-modeline-update
3017 ;; Update unread numbers.
3018 ;; should elmo-folder-mark-as-read return unread numbers?
3019 (wl-summary-count-unread)
3020 (wl-summary-update-modeline)
3021 (wl-folder-update-unread
3022 (wl-summary-buffer-folder-name)
3023 (+ wl-summary-buffer-unread-count
3024 wl-summary-buffer-new-count)))))))
3026 (defun wl-summary-mark-as-answered (&optional number-or-numbers
3029 (wl-summary-mark-as-answered-internal
3030 (and (interactive-p)
3031 (member (elmo-message-mark wl-summary-buffer-elmo-folder
3032 (wl-summary-message-number))
3033 (elmo-msgdb-answered-marks)))
3035 no-modeline-update))
3037 (defun wl-summary-mark-as-unanswered (&optional number-or-numbers
3039 (wl-summary-mark-as-answered-internal 'inverse
3041 no-modeline-update))
3043 (defun wl-summary-mark-as-important (&optional number
3047 (if (eq (elmo-folder-type-internal wl-summary-buffer-elmo-folder)
3049 (error "Cannot process mark in this folder"))
3052 (inhibit-read-only t)
3053 (buffer-read-only nil)
3054 (folder wl-summary-buffer-elmo-folder)
3055 message-id visible cur-mark)
3058 (setq visible (wl-summary-jump-to-msg number))
3059 (setq mark (or mark (elmo-message-mark
3060 wl-summary-buffer-elmo-folder number))))
3063 (if (null (setq number (wl-summary-message-number)))
3065 (message "No message.")
3069 (wl-summary-goto-previous-message-beginning)))
3070 (if (or (and (not visible)
3071 ;; already exists in msgdb.
3072 (elmo-message-entity wl-summary-buffer-elmo-folder
3074 (setq cur-mark (wl-summary-persistent-mark)))
3076 (setq number (or number (wl-summary-message-number)))
3077 (setq mark (or mark cur-mark))
3078 (setq message-id (elmo-message-field
3079 wl-summary-buffer-elmo-folder
3082 (if (string= mark elmo-msgdb-important-mark)
3086 (elmo-folder-unmark-important folder (list number)
3088 (unless no-server-update
3089 (elmo-msgdb-global-mark-delete message-id))
3090 ;; Remove cache if local folder.
3091 (if (and (elmo-folder-local-p folder)
3093 (elmo-folder-type-internal folder))))
3094 (elmo-file-cache-delete
3095 (elmo-file-cache-get-path message-id))))
3097 (delete-backward-char 1)
3098 (insert (or (elmo-message-mark folder number) " "))))
3100 (elmo-folder-mark-as-important folder (list number)
3103 (delete-backward-char 1)
3104 (insert elmo-msgdb-important-mark))
3105 (if (eq (elmo-file-cache-exists-p message-id) 'entire)
3106 (elmo-folder-mark-as-read folder (list number))
3107 ;; Force cache message.
3108 (elmo-message-encache folder number 'read))
3109 (unless no-server-update
3110 (elmo-msgdb-global-mark-set message-id
3111 elmo-msgdb-important-mark)))))
3112 (if (and visible wl-summary-highlight)
3113 (wl-highlight-summary-current-line))))
3114 (set-buffer-modified-p nil)
3118 (defvar wl-summary-line-formatter nil)
3120 (defun wl-summary-view-old-p ()
3121 "Return non-nil when summary view cache has old format."
3123 (goto-char (point-min))
3124 (and wl-summary-buffer-number-list
3125 (not (re-search-forward "\r-?[0-9]+" (point-at-eol) t)))))
3127 (defun wl-summary-line-format-changed-p ()
3128 "Return non-nil when summary line format is changed."
3130 wl-summary-buffer-line-format
3131 (or (elmo-object-load (expand-file-name
3132 wl-summary-line-format-file
3133 (elmo-folder-msgdb-path
3134 wl-summary-buffer-elmo-folder))
3135 wl-summary-buffer-mime-charset)
3136 wl-summary-buffer-line-format))))
3138 (defun wl-summary-line-format-save ()
3139 "Save current summary line format."
3141 (expand-file-name wl-summary-line-format-file
3142 (elmo-folder-msgdb-path
3143 wl-summary-buffer-elmo-folder))
3144 wl-summary-buffer-line-format
3145 wl-summary-buffer-mime-charset))
3147 (defun wl-summary-line-number ()
3148 (wl-set-string-width
3149 (- wl-summary-buffer-number-column)
3151 (elmo-msgdb-overview-entity-get-number wl-message-entity))))
3153 (defun wl-summary-line-year ()
3154 (aref wl-datevec 0))
3155 (defun wl-summary-line-month ()
3156 (format "%02d" (aref wl-datevec 1)))
3157 (defun wl-summary-line-day ()
3158 (format "%02d" (aref wl-datevec 2)))
3159 (defun wl-summary-line-day-of-week ()
3161 (elmo-date-get-week (aref wl-datevec 0)
3163 (aref wl-datevec 2))
3165 (defun wl-summary-line-hour ()
3166 (format "%02d" (aref wl-datevec 3)))
3167 (defun wl-summary-line-minute ()
3168 (format "%02d" (aref wl-datevec 4)))
3170 (defun wl-summary-line-size ()
3171 (let ((size (elmo-msgdb-overview-entity-get-size wl-message-entity)))
3174 ((<= 1 (/ size 1048576))
3175 (format "%.0fM" (/ size 1048576.0)))
3176 ((<= 1 (/ size 1024))
3177 (format "%.0fK" (/ size 1024.0)))
3178 (t (format "%dB" size)))
3181 (defun wl-summary-line-subject ()
3182 (let (no-parent subject parent-raw-subject parent-subject)
3183 (if (string= wl-thr-indent-string "")
3184 (setq no-parent t)) ; no parent
3186 (elmo-delete-char ?\n
3187 (or (elmo-msgdb-overview-entity-get-subject
3189 wl-summary-no-subject-message)))
3190 (setq parent-raw-subject
3191 (elmo-msgdb-overview-entity-get-subject wl-parent-message-entity))
3192 (setq parent-subject
3193 (if parent-raw-subject
3194 (elmo-delete-char ?\n parent-raw-subject)))
3196 (null parent-subject)
3197 (not (wl-summary-subject-equal
3198 subject parent-subject)))
3199 (funcall wl-summary-subject-function subject)
3202 (defun wl-summary-line-from ()
3203 (elmo-delete-char ?\n
3204 (funcall wl-summary-from-function
3205 (elmo-msgdb-overview-entity-get-from
3206 wl-message-entity))))
3208 (defun wl-summary-line-list-info ()
3209 (let ((list-info (wl-summary-get-list-info wl-message-entity)))
3211 (format (if (cdr list-info) "(%s %05.0f)" "(%s)")
3212 (car list-info) (cdr list-info))
3215 (defun wl-summary-line-list-count ()
3216 (let ((ml-count (cdr (wl-summary-get-list-info wl-message-entity))))
3218 (format "%.0f" ml-count)
3221 (defun wl-summary-line-attached ()
3222 (let ((content-type (elmo-msgdb-overview-entity-get-extra-field
3223 wl-message-entity "content-type"))
3224 (case-fold-search t))
3225 (if (and content-type
3226 (string-match "multipart/mixed" content-type))
3230 (defun wl-summary-create-line (wl-message-entity
3231 wl-parent-message-entity
3235 wl-thr-children-number
3236 wl-thr-indent-string
3238 "Create a summary line."
3239 (let ((wl-mime-charset wl-summary-buffer-mime-charset)
3240 (elmo-mime-charset wl-summary-buffer-mime-charset)
3241 (elmo-lang wl-summary-buffer-weekday-name-lang)
3242 (wl-datevec (or (ignore-errors (timezone-fix-time
3243 (elmo-msgdb-overview-entity-get-date
3246 wl-summary-fix-timezone))
3248 (entity wl-message-entity) ; backward compatibility.
3250 (if (and wl-thr-indent-string
3251 wl-summary-indent-length-limit
3252 (< wl-summary-indent-length-limit
3253 (string-width wl-thr-indent-string)))
3254 (setq wl-thr-indent-string (wl-set-string-width
3255 wl-summary-indent-length-limit
3256 wl-thr-indent-string)))
3257 (setq line (funcall wl-summary-buffer-line-formatter))
3258 (if wl-summary-width (setq line
3259 (wl-set-string-width
3260 (- wl-summary-width 1) line nil
3262 (setq line (concat line
3265 (elmo-msgdb-overview-entity-get-number
3266 wl-message-entity))))
3267 (if wl-summary-highlight
3268 (wl-highlight-summary-line-string line
3271 wl-thr-indent-string))
3274 (defsubst wl-summary-proc-wday (wday-str year month mday)
3276 (if (string-match "\\([A-Z][a-z][a-z]\\).*" wday-str)
3277 (wl-match-string 1 wday-str)
3278 (elmo-date-get-week year month mday))))
3280 (defvar wl-summary-move-spec-alist
3285 (unread . ((t . nil)
3289 (defsubst wl-summary-next-message (num direction hereto)
3290 (if wl-summary-buffer-next-message-function
3291 (funcall wl-summary-buffer-next-message-function num direction hereto)
3292 (let ((cur-spec (cdr (assq wl-summary-move-order
3293 wl-summary-move-spec-alist)))
3294 (nums (memq num (if (eq direction 'up)
3295 (reverse wl-summary-buffer-number-list)
3296 wl-summary-buffer-number-list)))
3298 (unless hereto (setq nums (cdr nums)))
3304 (cond ((eq (car (car cur-spec)) 'p)
3305 (if (setq flagged-list
3306 (elmo-folder-list-flagged
3307 wl-summary-buffer-elmo-folder
3308 (cdr (car cur-spec))))
3310 (if (and (memq (car nums) flagged-list)
3311 (elmo-message-accessible-p
3312 wl-summary-buffer-elmo-folder
3314 (throw 'done (car nums)))
3315 (setq nums (cdr nums)))))
3316 ((eq (car (car cur-spec)) 't)
3317 (if wl-summary-buffer-target-mark-list
3319 (if (memq (car nums)
3320 wl-summary-buffer-target-mark-list)
3321 (throw 'done (car nums)))
3322 (setq nums (cdr nums))))))
3323 (setq cur-spec (cdr cur-spec))))
3326 (defsubst wl-summary-cursor-move (direction hereto)
3327 (when (and (eq direction 'up)
3332 (when (setq num (wl-summary-next-message (wl-summary-message-number)
3335 (wl-thread-jump-to-msg num))
3338 ;; Goto unread or important
3339 ;; returns t if next message exists in this folder.
3340 (defun wl-summary-cursor-down (&optional hereto)
3342 (wl-summary-cursor-move 'down hereto))
3344 (defun wl-summary-cursor-up (&optional hereto)
3346 (wl-summary-cursor-move 'up hereto))
3348 (defun wl-summary-save-view-cache ()
3350 (let* ((dir (elmo-folder-msgdb-path wl-summary-buffer-elmo-folder))
3351 (cache (expand-file-name wl-summary-cache-file dir))
3352 (view (expand-file-name wl-summary-view-file dir))
3353 (save-view wl-summary-buffer-view)
3354 (mark-list (copy-sequence wl-summary-buffer-target-mark-list))
3355 (temp-list (copy-sequence wl-summary-buffer-temp-mark-list))
3356 (tmp-buffer (get-buffer-create " *wl-summary-save-view-cache*"))
3357 (temp-column wl-summary-buffer-temp-mark-column)
3358 (charset wl-summary-buffer-mime-charset))
3359 (if (file-directory-p dir)
3361 (if (file-exists-p dir)
3362 (error "File %s already exists" dir)
3363 (elmo-make-directory dir)))
3364 (if (eq save-view 'thread)
3365 (wl-thread-save-entity dir))
3366 (when wl-summary-check-line-format
3367 (wl-summary-line-format-save))
3370 (when (file-writable-p cache)
3371 (copy-to-buffer tmp-buffer (point-min) (point-max))
3372 (with-current-buffer tmp-buffer
3374 (make-local-variable 'wl-summary-highlight)
3375 (setq wl-summary-highlight nil
3376 wl-summary-buffer-target-mark-list mark-list
3377 wl-summary-buffer-temp-mark-list temp-list
3378 wl-summary-buffer-temp-mark-column temp-column)
3379 (wl-summary-delete-all-temp-marks 'no-msg)
3380 (encode-coding-region
3381 (point-min) (point-max)
3382 (or (and wl-on-mule ; one in mcs-ltn1(apel<10.4) cannot take 2 arg.
3383 (mime-charset-to-coding-system charset 'LF))
3384 ;; Mule 2 doesn't have `*ctext*unix'.
3385 (mime-charset-to-coding-system charset)))
3386 (write-region-as-binary (point-min)(point-max)
3387 cache nil 'no-msg)))
3388 (when (file-writable-p view) ; 'thread or 'sequence
3390 (set-buffer tmp-buffer)
3392 (prin1 save-view tmp-buffer)
3393 (princ "\n" tmp-buffer)
3394 (write-region (point-min) (point-max) view nil 'no-msg))))
3396 (kill-buffer tmp-buffer)))))
3398 (defsubst wl-summary-get-sync-range (folder)
3400 (elmo-folder-plugged-p folder)
3401 (wl-get-assoc-list-value
3402 wl-folder-sync-range-alist
3403 (elmo-folder-name-internal folder)))
3404 wl-default-sync-range)))
3406 ;; redefined for wl-summary-sync-update
3407 (defun wl-summary-input-range (folder)
3408 "returns update or all or rescan."
3409 ;; for the case when parts are expanded in the bottom of the folder
3410 (let ((input-range-list '("update" "all" "rescan" "first:" "last:"
3412 "no-sync" "rescan-noscore" "all-visible"))
3413 (default (or (wl-get-assoc-list-value
3414 wl-folder-sync-range-alist
3416 wl-default-sync-range))
3419 (completing-read (format "Range (%s): " default)
3421 (function (lambda (x) (cons x x)))
3423 (if (string= range "")
3427 (defun wl-summary-toggle-disp-folder (&optional arg)
3429 (let ((cur-buf (current-buffer))
3430 (summary-win (get-buffer-window (current-buffer)))
3434 (setq wl-summary-buffer-disp-folder t)
3435 ;; hide your folder window
3436 (if (setq fld-buf (get-buffer wl-folder-buffer-name))
3437 (if (setq fld-win (get-buffer-window fld-buf))
3438 (delete-window fld-win))))
3440 (setq wl-summary-buffer-disp-folder nil)
3441 ;; hide your wl-message window!
3442 (when (buffer-live-p wl-message-buffer)
3443 (wl-message-select-buffer wl-message-buffer)
3445 (select-window (get-buffer-window cur-buf))
3446 ;; display wl-folder window!!
3447 (if (setq fld-buf (get-buffer wl-folder-buffer-name))
3448 (if (setq fld-win (get-buffer-window fld-buf))
3449 ;; folder win is already displayed.
3450 (select-window fld-win)
3451 ;; folder win is not displayed.
3452 (switch-to-buffer fld-buf))
3455 ;; temporarily delete summary-win.
3457 (delete-window summary-win))
3458 (split-window-horizontally wl-folder-window-width)
3460 (switch-to-buffer cur-buf))
3462 (if (setq fld-buf (get-buffer wl-folder-buffer-name))
3463 (if (setq fld-win (get-buffer-window fld-buf))
3464 (setq wl-summary-buffer-disp-folder nil)
3465 (setq wl-summary-buffer-disp-folder t)))
3466 (if (not wl-summary-buffer-disp-folder)
3467 ;; hide message window
3468 (let ((mes-win (and wl-message-buffer
3469 (get-buffer-window wl-message-buffer)))
3470 (wl-stay-folder-window t))
3471 (if mes-win (delete-window mes-win))
3472 ;; hide your folder window
3473 (if (setq fld-buf (get-buffer wl-folder-buffer-name))
3474 (if (setq fld-win (get-buffer-window fld-buf))
3476 (delete-window (get-buffer-window cur-buf))
3477 (select-window fld-win)
3478 (switch-to-buffer cur-buf))))
3479 (run-hooks 'wl-summary-toggle-disp-folder-off-hook)
3480 ;; resume message window.
3482 (wl-message-select-buffer wl-message-buffer)
3483 (run-hooks 'wl-summary-toggle-disp-folder-message-resumed-hook)
3484 (select-window (get-buffer-window cur-buf))))
3485 ;; hide message window
3486 (let ((wl-stay-folder-window t)
3487 (mes-win (and wl-message-buffer
3488 (get-buffer-window wl-message-buffer))))
3489 (if mes-win (delete-window mes-win))
3490 (select-window (get-buffer-window cur-buf))
3491 ;; display wl-folder window!!
3492 (if (setq fld-buf (get-buffer wl-folder-buffer-name))
3493 (if (setq fld-win (get-buffer-window fld-buf))
3494 ;; folder win is already displayed.
3495 (select-window fld-win)
3496 ;; folder win is not displayed...occupy all.
3497 (switch-to-buffer fld-buf))
3500 (split-window-horizontally wl-folder-window-width)
3502 (switch-to-buffer cur-buf)
3503 ;; resume message window.
3504 (run-hooks 'wl-summary-toggle-disp-folder-on-hook)
3506 (wl-message-select-buffer wl-message-buffer)
3507 (run-hooks 'wl-summary-toggle-disp-folder-message-resumed-hook)
3508 (select-window (get-buffer-window cur-buf))))))))
3509 (run-hooks 'wl-summary-toggle-disp-folder-hook))
3511 (defun wl-summary-toggle-disp-msg (&optional arg)
3513 (let ((cur-buf (current-buffer))
3518 (setq wl-summary-buffer-disp-msg t)
3520 ;; hide your folder window
3521 (if (and (not wl-stay-folder-window)
3522 (setq fld-buf (get-buffer wl-folder-buffer-name)))
3523 (if (setq fld-win (get-buffer-window fld-buf))
3524 (unless (one-window-p fld-win)
3525 (delete-window fld-win))))))
3527 (wl-delete-all-overlays)
3528 (setq wl-summary-buffer-disp-msg nil)
3530 (when (buffer-live-p wl-message-buffer)
3531 (wl-message-select-buffer wl-message-buffer)
3533 (and (get-buffer-window cur-buf)
3534 (select-window (get-buffer-window cur-buf))))
3535 (run-hooks 'wl-summary-toggle-disp-off-hook)))
3537 (if (and wl-message-buffer
3538 (get-buffer-window wl-message-buffer)) ; already displayed
3539 (setq wl-summary-buffer-disp-msg nil)
3540 (setq wl-summary-buffer-disp-msg t))
3541 (if wl-summary-buffer-disp-msg
3543 (wl-summary-redisplay)
3544 ;;; hide your folder window
3545 ;;; (setq fld-buf (get-buffer wl-folder-buffer-name))
3546 ;;; (if (setq fld-win (get-buffer-window fld-buf))
3547 ;;; (delete-window fld-win)))
3548 (run-hooks 'wl-summary-toggle-disp-on-hook))
3549 (wl-delete-all-overlays)
3551 (wl-message-select-buffer wl-message-buffer)
3553 (select-window (get-buffer-window cur-buf))
3554 (setq wl-message-buffer nil)
3555 (run-hooks 'wl-summary-toggle-disp-off-hook))
3556 ;;; (switch-to-buffer cur-buf)
3558 (when wl-summary-lazy-highlight
3559 (wl-highlight-summary-window))))
3561 (defun wl-summary-next-line-content ()
3562 "Show next line of the message."
3564 (let ((cur-buf (current-buffer)))
3565 (wl-summary-toggle-disp-msg 'on)
3566 (when (wl-summary-set-message-buffer-or-redisplay 'ignore-original)
3567 (set-buffer cur-buf)
3568 (wl-message-next-page 1))))
3570 (defun wl-summary-prev-line-content ()
3572 (let ((cur-buf (current-buffer)))
3573 (wl-summary-toggle-disp-msg 'on)
3574 (when (wl-summary-set-message-buffer-or-redisplay 'ignore-original)
3575 (set-buffer cur-buf)
3576 (wl-message-prev-page 1))))
3578 (defun wl-summary-next-page ()
3580 (let ((cur-buf (current-buffer)))
3581 (wl-summary-toggle-disp-msg 'on)
3582 (when (wl-summary-set-message-buffer-or-redisplay 'ignore-original)
3583 (set-buffer cur-buf)
3584 (wl-message-next-page))))
3586 (defun wl-summary-prev-page ()
3588 (let ((cur-buf (current-buffer)))
3589 (wl-summary-toggle-disp-msg 'on)
3590 (when (wl-summary-set-message-buffer-or-redisplay 'ignore-original)
3591 (set-buffer cur-buf)
3592 (wl-message-prev-page))))
3594 (defsubst wl-summary-no-mime-p (folder)
3595 (wl-string-match-member (elmo-folder-name-internal folder)
3596 wl-summary-no-mime-folder-list))
3598 (defun wl-summary-set-message-buffer-or-redisplay (&rest args)
3599 "Set message buffer.
3600 If message is not displayed yet, display it.
3601 Return t if message exists."
3602 (let ((folder wl-summary-buffer-elmo-folder)
3603 (number (wl-summary-message-number))
3604 cur-folder cur-number message-last-pos)
3605 (when (buffer-live-p wl-message-buffer)
3606 (save-window-excursion
3607 (wl-message-select-buffer wl-message-buffer)
3608 (setq cur-folder wl-message-buffer-cur-folder)
3609 (setq cur-number wl-message-buffer-cur-number)))
3610 (if (and (string= (elmo-folder-name-internal folder) (or cur-folder ""))
3611 (eq number (or cur-number 0)))
3613 (set-buffer wl-message-buffer)
3615 (if (wl-summary-no-mime-p folder)
3616 (wl-summary-redisplay-no-mime-internal folder number)
3617 (wl-summary-redisplay-internal folder number))
3618 (when (buffer-live-p wl-message-buffer)
3619 (set-buffer wl-message-buffer))
3622 (defun wl-summary-target-mark-forward (&optional arg)
3624 (let ((mlist (nreverse wl-summary-buffer-target-mark-list))
3625 (summary-buf (current-buffer))
3626 (wl-draft-forward t)
3629 (wl-summary-jump-to-msg (car mlist))
3630 (wl-summary-forward t)
3631 (setq start-point (point))
3632 (setq draft-buf (current-buffer))
3633 (setq mlist (cdr mlist))
3634 (save-window-excursion
3637 (set-buffer summary-buf)
3638 (wl-summary-jump-to-msg (car mlist))
3639 (wl-summary-redisplay)
3640 (set-buffer draft-buf)
3641 (goto-char (point-max))
3642 (wl-draft-insert-message)
3643 (setq mlist (cdr mlist)))
3644 (wl-draft-body-goto-top)
3645 (wl-draft-enclose-digest-region (point) (point-max)))
3646 (goto-char start-point)
3648 (set-buffer summary-buf)
3649 (wl-summary-delete-all-temp-marks)))
3650 (run-hooks 'wl-mail-setup-hook)))
3652 (defun wl-summary-target-mark-reply-with-citation (&optional arg)
3654 (let ((mlist (nreverse wl-summary-buffer-target-mark-list))
3655 (summary-buf (current-buffer))
3656 change-major-mode-hook
3659 (wl-summary-jump-to-msg (car mlist))
3660 (wl-summary-reply arg t)
3661 (goto-char (point-max))
3662 (setq start-point (point-marker))
3663 (setq draft-buf (current-buffer))
3664 (save-window-excursion
3666 (set-buffer summary-buf)
3667 (delete-other-windows)
3668 (wl-summary-jump-to-msg (car mlist))
3669 (wl-summary-redisplay)
3670 (set-buffer draft-buf)
3671 (goto-char (point-max))
3672 (wl-draft-yank-original)
3673 (setq mlist (cdr mlist)))
3674 (goto-char start-point)
3676 (set-buffer summary-buf)
3677 (wl-summary-delete-all-temp-marks)))
3678 (wl-draft-reply-position wl-draft-reply-default-position)
3679 (run-hooks 'wl-mail-setup-hook)))
3681 (defun wl-summary-reply-with-citation (&optional arg)
3683 (when (wl-summary-reply arg t)
3684 (goto-char (point-max))
3685 (wl-draft-yank-original)
3686 (wl-draft-reply-position wl-draft-reply-default-position)
3687 (run-hooks 'wl-mail-setup-hook)))
3689 (defun wl-summary-jump-to-msg-by-message-id (&optional id)
3691 (let* ((original (wl-summary-message-number))
3692 (msgid (elmo-string (or id (read-from-minibuffer "Message-ID: "))))
3693 (entity (elmo-message-entity wl-summary-buffer-elmo-folder msgid))
3695 (errmsg (format "No message with id \"%s\" in the folder." msgid)))
3696 (if (setq msg (elmo-message-entity-number entity))
3698 (wl-thread-jump-to-msg msg)
3701 (if (and elmo-use-database
3704 "No message with id \"%s\" in the database." msgid))
3705 (setq otherfld (elmo-database-msgid-get msgid)))
3706 (if (cdr (wl-summary-jump-to-msg-internal
3707 (car otherfld) (nth 1 otherfld) 'no-sync))
3709 ;; Back to original.
3710 (wl-summary-jump-to-msg-internal
3711 (wl-summary-buffer-folder-name) original 'no-sync))
3712 (cond ((eq wl-summary-search-via-nntp 'confirm)
3713 (require 'elmo-nntp)
3714 (message "Search message in nntp server \"%s\" <y/n/s(elect)>? "
3715 elmo-nntp-default-server)
3716 (setq schar (let ((cursor-in-echo-area t)) (read-char)))
3717 (cond ((eq schar ?y)
3718 (wl-summary-jump-to-msg-by-message-id-via-nntp msgid))
3720 (wl-summary-jump-to-msg-by-message-id-via-nntp
3722 (read-from-minibuffer "NNTP Server: ")))
3724 (message "%s" errmsg)
3726 ((or (eq wl-summary-search-via-nntp 'force)
3728 (eq (elmo-folder-type-internal wl-summary-buffer-elmo-folder)
3730 wl-summary-search-via-nntp))
3731 (wl-summary-jump-to-msg-by-message-id-via-nntp msgid))
3733 (message "%s" errmsg)
3736 (defun wl-summary-jump-to-msg-by-message-id-via-nntp (&optional id server-spec)
3738 (let* ((msgid (elmo-string (or id (read-from-minibuffer "Message-ID: "))))
3739 newsgroups folder ret
3740 user server port type spec)
3742 (if (string-match "^-" server-spec)
3743 (setq spec (wl-folder-get-elmo-folder server-spec)
3744 user (elmo-net-folder-user-internal spec)
3745 server (elmo-net-folder-server-internal spec)
3746 port (elmo-net-folder-port-internal spec)
3747 type (elmo-net-folder-stream-type-internal spec))
3748 (setq server server-spec)))
3749 (when (setq ret (elmo-nntp-get-newsgroup-by-msgid
3751 (or server elmo-nntp-default-server)
3752 (or user elmo-nntp-default-user)
3753 (or port elmo-nntp-default-port)
3754 (or type elmo-nntp-default-stream-type)))
3755 (setq newsgroups (elmo-nntp-parse-newsgroups ret))
3756 (setq folder (concat "-" (car newsgroups)
3757 (elmo-nntp-folder-postfix user server port type)))
3760 (if (wl-folder-entity-exists-p (car newsgroups)
3761 wl-folder-newsgroups-hashtb)
3763 (setq folder (concat "-" (car newsgroups)
3764 (elmo-nntp-folder-postfix
3765 user server port type)))))
3766 (setq newsgroups (cdr newsgroups)))))
3768 (wl-summary-jump-to-msg-internal folder nil 'update msgid)
3769 (message "No message id \"%s\" in nntp server \"%s\"."
3770 msgid (or server elmo-nntp-default-server))
3773 (defun wl-summary-jump-to-msg-internal (folder msg scan-type &optional msgid)
3774 (let (wl-auto-select-first entity)
3775 (if (or (string= folder (wl-summary-buffer-folder-name))
3778 "Message was found in the folder \"%s\". Jump to it? "
3782 (wl-summary-goto-folder-subr
3783 folder scan-type nil nil t)
3786 (elmo-message-entity-number
3787 (elmo-message-entity
3788 wl-summary-buffer-elmo-folder
3790 (setq entity (wl-folder-search-entity-by-name folder
3794 (wl-folder-set-current-entity-id
3795 (wl-folder-get-entity-id entity))))
3797 (message "Message was not found currently in this folder.")
3798 (setq msg (and (wl-thread-jump-to-msg msg) msg)))
3799 (cons folder msg)))))
3801 (defun wl-summary-jump-to-parent-message (arg)
3803 (let ((cur-buf (current-buffer))
3804 (disp-msg wl-summary-buffer-disp-msg)
3805 (number (wl-summary-message-number))
3806 (regexp "\\(<[^<>]*>\\)[ \t]*$")
3808 msg-id msg-num ref-list ref irt)
3810 (message "No message.")
3811 (when (eq wl-summary-buffer-view 'thread)
3812 (cond ((and arg (not (numberp arg)))
3814 (wl-thread-entity-get-number
3815 (wl-thread-entity-get-top-entity
3816 (wl-thread-get-entity number)))))
3817 ((and arg (numberp arg))
3819 (setq msg-num number)
3822 (wl-thread-entity-get-number
3823 (wl-thread-entity-get-parent-entity
3824 (wl-thread-get-entity msg-num))))
3827 (wl-thread-entity-get-number
3828 (wl-thread-entity-get-parent-entity
3829 (wl-thread-get-entity number)))))))
3830 (when (null msg-num)
3831 (wl-summary-set-message-buffer-or-redisplay)
3832 (set-buffer (wl-message-get-original-buffer))
3833 (message "Searching parent message...")
3834 (setq ref (std11-field-body "References")
3835 irt (std11-field-body "In-Reply-To"))
3837 ((and arg (not (numberp arg)) ref (not (string= ref ""))
3838 (string-match regexp ref))
3839 ;; The first message of the thread.
3840 (setq msg-id (wl-match-string 1 ref)))
3841 ;; "In-Reply-To:" has only one msg-id.
3842 ((and (null arg) irt (not (string= irt ""))
3843 (string-match regexp irt))
3844 (setq msg-id (wl-match-string 1 irt)))
3845 ((and (or (null arg) (numberp arg)) ref (not (string= ref ""))
3846 (string-match regexp ref))
3847 ;; "^" searching parent, "C-u 2 ^" looking for grandparent.
3848 (while (string-match regexp ref)
3851 (wl-match-string 1 ref))
3853 (setq ref (substring ref (match-end 0)))
3856 (if (null arg) (nth 0 ref-list) ;; previous
3857 (if (<= arg i) (nth (1- arg) ref-list)
3858 (nth i ref-list))))))
3859 (set-buffer cur-buf)
3860 (or disp-msg (wl-summary-toggle-disp-msg 'off)))
3861 (cond ((and (null msg-id) (null msg-num))
3862 (message "No parent message!")
3864 ((and msg-id (wl-summary-jump-to-msg-by-message-id msg-id))
3865 (if wl-summary-buffer-disp-msg (wl-summary-redisplay))
3866 (message "Searching parent message...done")
3868 ((and msg-num (wl-summary-jump-to-msg msg-num))
3869 (if wl-summary-buffer-disp-msg (wl-summary-redisplay))
3870 (message "Searching parent message...done")
3873 (message "Parent message was not found.")
3876 (defun wl-summary-reply (&optional arg without-setup-hook)
3877 "Reply to current message. Default is \"wide\" reply.
3878 Reply to author if invoked with ARG."
3880 (let ((folder wl-summary-buffer-elmo-folder)
3881 (number (wl-summary-message-number))
3882 (summary-buf (current-buffer))
3886 (wl-summary-redisplay-internal folder number))
3887 (elmo-folder-mark-as-answered folder (list number))
3888 (wl-summary-update-mark number)
3889 (setq mes-buf wl-message-buffer)
3890 (wl-message-select-buffer wl-message-buffer)
3891 (set-buffer mes-buf)
3892 (goto-char (point-min))
3893 (when (setq mes-buf (wl-message-get-original-buffer))
3894 (wl-draft-reply mes-buf arg summary-buf number)
3895 (wl-draft-reply-position wl-draft-reply-default-position)
3896 (unless without-setup-hook
3897 (run-hooks 'wl-mail-setup-hook)))
3900 (defun wl-summary-write ()
3901 "Write a new draft from Summary."
3903 (wl-draft (list (cons 'To ""))
3904 nil nil nil nil (wl-summary-buffer-folder-name))
3905 (run-hooks 'wl-mail-setup-hook)
3906 (mail-position-on-field "To"))
3908 (defvar wl-summary-write-current-folder-functions
3909 '(wl-folder-get-newsgroups
3910 wl-folder-guess-mailing-list-by-refile-rule
3911 wl-folder-guess-mailing-list-by-folder-name)
3912 "Newsgroups or Mailing List address guess functions list.
3913 Call from `wl-summary-write-current-folder'.
3914 When guess function return nil, challenge next guess-function.")
3916 (defun wl-summary-write-current-folder (&optional folder)
3917 "Write message to current FOLDER's newsgroup or mailing-list.
3918 Use function list is `wl-summary-write-current-folder-functions'."
3920 ;; default FOLDER is current buffer folder
3921 (setq folder (or folder (wl-summary-buffer-folder-name)))
3922 (let ((func-list wl-summary-write-current-folder-functions)
3923 guess-list guess-func)
3925 (setq guess-list (funcall (car func-list) folder))
3926 (if (null guess-list)
3927 (setq func-list (cdr func-list))
3928 (setq guess-func (car func-list))
3929 (setq func-list nil)))
3930 (if (null guess-func)
3932 (unless (or (stringp (nth 0 guess-list))
3933 (stringp (nth 1 guess-list))
3934 (stringp (nth 2 guess-list)))
3935 (error "Invalid value return guess function `%s'"
3936 (symbol-name guess-func)))
3937 (wl-draft (list (cons 'To (nth 0 guess-list))
3938 (cons 'Cc (nth 1 guess-list))
3939 (cons 'Newsgroups (nth 2 guess-list)))
3940 nil nil nil nil folder)
3941 (run-hooks 'wl-mail-setup-hook)
3942 (mail-position-on-field "Subject"))))
3944 (defun wl-summary-forward (&optional without-setup-hook)
3947 (let ((folder wl-summary-buffer-elmo-folder)
3948 (number (wl-summary-message-number))
3949 (summary-buf (current-buffer))
3950 (wl-draft-forward t)
3954 (message "No message.")
3955 (if (and (elmo-message-use-cache-p folder number)
3956 (eq (elmo-file-cache-status
3957 (elmo-file-cache-get
3958 (elmo-message-field folder number 'message-id)))
3961 (wl-summary-redisplay-internal nil nil 'force-reload)
3962 (wl-summary-redisplay-internal folder number))
3963 (setq mes-buf wl-message-buffer)
3964 (wl-message-select-buffer mes-buf)
3965 ;; get original subject.
3968 (set-buffer summary-buf)
3970 (or (elmo-message-field folder number 'subject) ""))))
3971 (set-buffer mes-buf)
3972 (wl-draft-forward subject summary-buf)
3973 (unless without-setup-hook
3974 (run-hooks 'wl-mail-setup-hook)))))
3976 (defun wl-summary-click (e)
3981 (defun wl-summary-read ()
3982 "Proceed reading message in the summary buffer."
3984 (let ((cur-buf (current-buffer)))
3985 (wl-summary-toggle-disp-msg 'on)
3986 (when (wl-summary-set-message-buffer-or-redisplay 'ignore-original)
3987 (set-buffer cur-buf)
3988 (if (wl-message-next-page)
3989 (wl-summary-down t)))))
3991 (defsubst wl-summary-cursor-move-surface (downward interactive)
3992 (if wl-summary-move-direction-toggle
3993 (setq wl-summary-move-direction-downward downward))
3994 (let ((start (point))
3995 (skip-tmark-regexp (wl-regexp-opt wl-summary-skip-mark-list))
3997 (column (current-column))
3998 skip-pmark-regexp goto-next next-entity finfo)
3999 (if (elmo-folder-plugged-p wl-summary-buffer-elmo-folder)
4001 (setq skip-pmark-regexp
4002 (wl-regexp-opt (list " "
4003 elmo-msgdb-unread-cached-mark
4004 elmo-msgdb-important-mark))))
4006 (let (case-fold-search)
4008 (not (if downward (eobp) (bobp))))
4012 (setq skip (or (string-match skip-tmark-regexp
4014 (wl-summary-temp-mark)))
4015 (and skip-pmark-regexp
4019 (wl-summary-persistent-mark)))))))))
4020 (if (if downward (eobp) (and (bobp) skip)) (setq goto-next t))
4021 (if (or (eobp) (and (bobp) skip))
4023 (move-to-column column)
4026 (if wl-summary-buffer-disp-msg
4027 (wl-summary-redisplay))
4030 ((and (not downward) wl-summary-buffer-prev-folder-function)
4031 (funcall wl-summary-buffer-prev-folder-function))
4032 ((and downward wl-summary-buffer-next-folder-function)
4033 (funcall wl-summary-buffer-next-folder-function))
4035 (when wl-auto-select-next
4038 (wl-summary-get-next-folder)
4039 (wl-summary-get-prev-folder)))
4041 (setq finfo (wl-folder-get-entity-info next-entity))))
4043 '(lambda () (wl-summary-next-folder-or-exit next-entity))
4045 "No more messages. Type SPC to go to %s."
4046 (wl-summary-entity-info-msg next-entity finfo)))))))))
4048 (defun wl-summary-prev (&optional interactive)
4050 (wl-summary-cursor-move-surface nil (or interactive (interactive-p))))
4052 (defun wl-summary-next (&optional interactive)
4054 (wl-summary-cursor-move-surface t (or interactive (interactive-p))))
4056 (defun wl-summary-up (&optional interactive skip-no-unread)
4059 (if wl-summary-move-direction-toggle
4060 (setq wl-summary-move-direction-downward nil))
4061 (if (wl-summary-cursor-up)
4062 (if wl-summary-buffer-disp-msg
4063 (wl-summary-redisplay))
4066 (if wl-summary-buffer-prev-folder-function
4067 (funcall wl-summary-buffer-prev-folder-function)
4068 (let (next-entity finfo)
4069 (when wl-auto-select-next
4071 (setq next-entity (wl-summary-get-prev-unread-folder))
4073 (setq finfo (wl-folder-get-entity-info next-entity)))))
4074 (if (and skip-no-unread
4075 (eq wl-auto-select-next 'skip-no-unread))
4076 (wl-summary-next-folder-or-exit next-entity t)
4078 '(lambda () (wl-summary-next-folder-or-exit next-entity t))
4080 "No more unread messages. Type SPC to go to %s."
4081 (wl-summary-entity-info-msg next-entity finfo)))))))))
4083 (defun wl-summary-get-prev-folder ()
4084 (let ((folder-buf (get-buffer wl-folder-buffer-name))
4087 (setq cur-id (save-excursion (set-buffer folder-buf)
4088 wl-folder-buffer-cur-entity-id))
4089 (wl-folder-get-prev-folder cur-id))))
4091 (defun wl-summary-get-next-folder ()
4092 (let ((folder-buf (get-buffer wl-folder-buffer-name))
4095 (setq cur-id (save-excursion (set-buffer folder-buf)
4096 wl-folder-buffer-cur-entity-id))
4097 (wl-folder-get-next-folder cur-id))))
4099 (defun wl-summary-get-next-unread-folder ()
4100 (let ((folder-buf (get-buffer wl-folder-buffer-name))
4103 (setq cur-id (save-excursion (set-buffer folder-buf)
4104 wl-folder-buffer-cur-entity-id))
4105 (wl-folder-get-next-folder cur-id 'unread))))
4107 (defun wl-summary-get-prev-unread-folder ()
4108 (let ((folder-buf (get-buffer wl-folder-buffer-name))
4111 (setq cur-id (save-excursion (set-buffer folder-buf)
4112 wl-folder-buffer-cur-entity-id))
4113 (wl-folder-get-prev-folder cur-id 'unread))))
4115 (defun wl-summary-down (&optional interactive skip-no-unread)
4117 (if wl-summary-move-direction-toggle
4118 (setq wl-summary-move-direction-downward t))
4119 (if (wl-summary-cursor-down)
4120 (if wl-summary-buffer-disp-msg
4121 (wl-summary-redisplay))
4124 (if wl-summary-buffer-next-folder-function
4125 (funcall wl-summary-buffer-next-folder-function)
4126 (let (next-entity finfo)
4127 (when wl-auto-select-next
4128 (setq next-entity (wl-summary-get-next-unread-folder)))
4130 (setq finfo (wl-folder-get-entity-info next-entity)))
4131 (if (and skip-no-unread
4132 (eq wl-auto-select-next 'skip-no-unread))
4133 (wl-summary-next-folder-or-exit next-entity)
4135 '(lambda () (wl-summary-next-folder-or-exit next-entity))
4137 "No more unread messages. Type SPC to go to %s."
4138 (wl-summary-entity-info-msg next-entity finfo)))))))))
4140 (defun wl-summary-goto-last-displayed-msg ()
4142 (unless wl-summary-buffer-last-displayed-msg
4143 (setq wl-summary-buffer-last-displayed-msg
4144 wl-summary-buffer-current-msg))
4145 (if wl-summary-buffer-last-displayed-msg
4147 (wl-summary-jump-to-msg wl-summary-buffer-last-displayed-msg)
4148 (if wl-summary-buffer-disp-msg
4149 (wl-summary-redisplay)))
4150 (message "No last message.")))
4152 (defun wl-summary-redisplay (&optional arg)
4155 (wl-summary-no-mime-p wl-summary-buffer-elmo-folder))
4156 (wl-summary-redisplay-no-mime)
4157 (wl-summary-redisplay-internal nil nil arg)))
4159 (defsubst wl-summary-redisplay-internal (&optional folder number force-reload)
4161 (let* ((folder (or folder wl-summary-buffer-elmo-folder))
4162 (num (or number (wl-summary-message-number)))
4163 (wl-mime-charset wl-summary-buffer-mime-charset)
4164 (default-mime-charset wl-summary-buffer-mime-charset)
4165 no-folder-mark fld-buf fld-win thr-entity)
4166 (if (and wl-thread-open-reading-thread
4167 (eq wl-summary-buffer-view 'thread)
4168 (not (wl-thread-entity-get-opened
4169 (setq thr-entity (wl-thread-get-entity
4171 (wl-thread-entity-get-children thr-entity))
4172 (wl-thread-force-open))
4175 (setq wl-summary-buffer-disp-msg t)
4176 (setq wl-summary-buffer-last-displayed-msg
4177 wl-summary-buffer-current-msg)
4178 ;; hide folder window
4179 (if (and (not wl-stay-folder-window)
4180 (setq fld-buf (get-buffer wl-folder-buffer-name)))
4181 (if (setq fld-win (get-buffer-window fld-buf))
4182 (delete-window fld-win)))
4183 (setq wl-current-summary-buffer (current-buffer))
4184 (setq no-folder-mark
4185 ;; If cache is used, change folder-mark.
4186 (if (wl-message-redisplay folder num
4190 (string= (elmo-folder-name-internal
4194 ;; plugged, then leave folder-mark.
4195 (if (and (not (elmo-folder-local-p
4196 wl-summary-buffer-elmo-folder))
4197 (elmo-folder-plugged-p
4198 wl-summary-buffer-elmo-folder))
4200 (when (elmo-message-use-cache-p folder num)
4201 (elmo-message-set-cached folder num t))
4202 (if (member (elmo-message-mark wl-summary-buffer-elmo-folder
4204 (elmo-msgdb-unread-marks))
4205 (wl-summary-mark-as-read num no-folder-mark)
4206 (wl-summary-update-mark))
4207 (setq wl-summary-buffer-current-msg num)
4208 (when wl-summary-recenter
4209 (recenter (/ (- (window-height) 2) 2))
4210 (if (not wl-summary-indent-length-limit)
4211 (wl-horizontal-recenter)))
4212 (wl-highlight-summary-displaying)
4213 (wl-message-buffer-prefetch-next folder num
4214 wl-message-buffer-prefetch-depth
4216 wl-summary-buffer-mime-charset)
4217 (run-hooks 'wl-summary-redisplay-hook))
4218 (message "No message to display."))))
4220 (defun wl-summary-redisplay-no-mime (&optional ask-coding)
4221 "Display message without MIME decoding.
4222 If ASK-CODING is non-nil, coding-system for the message is asked."
4224 (let ((elmo-mime-display-as-is-coding-system
4226 (or (read-coding-system "Coding system: ")
4227 elmo-mime-display-as-is-coding-system)
4228 elmo-mime-display-as-is-coding-system)))
4229 (wl-summary-redisplay-no-mime-internal)))
4231 (defun wl-summary-redisplay-no-mime-internal (&optional folder number)
4232 (let* ((fld (or folder wl-summary-buffer-elmo-folder))
4233 (num (or number (wl-summary-message-number)))
4237 (setq wl-summary-buffer-disp-msg t)
4238 (setq wl-summary-buffer-last-displayed-msg
4239 wl-summary-buffer-current-msg)
4240 (setq wl-current-summary-buffer (current-buffer))
4241 (wl-message-redisplay fld num 'as-is
4242 (string= (elmo-folder-name-internal fld)
4244 (wl-summary-mark-as-read num)
4245 (setq wl-summary-buffer-current-msg num)
4246 (when wl-summary-recenter
4247 (recenter (/ (- (window-height) 2) 2))
4248 (if (not wl-summary-indent-length-limit)
4249 (wl-horizontal-recenter)))
4250 (wl-highlight-summary-displaying)
4251 (run-hooks 'wl-summary-redisplay-hook))
4252 (message "No message to display.")
4253 (wl-ask-folder 'wl-summary-exit
4254 "No more messages. Type SPC to go to folder mode."))))
4256 (defun wl-summary-redisplay-all-header (&optional folder number)
4258 (let* ((fld (or folder wl-summary-buffer-elmo-folder))
4259 (num (or number (wl-summary-message-number)))
4260 (wl-mime-charset wl-summary-buffer-mime-charset)
4261 (default-mime-charset wl-summary-buffer-mime-charset))
4264 (setq wl-summary-buffer-disp-msg t)
4265 (setq wl-summary-buffer-last-displayed-msg
4266 wl-summary-buffer-current-msg)
4267 (setq wl-current-summary-buffer (current-buffer))
4268 (if (wl-message-redisplay fld num 'all-header
4269 (string= (elmo-folder-name-internal fld)
4271 (wl-summary-mark-as-read num))
4272 (setq wl-summary-buffer-current-msg num)
4273 (when wl-summary-recenter
4274 (recenter (/ (- (window-height) 2) 2))
4275 (if (not wl-summary-indent-length-limit)
4276 (wl-horizontal-recenter)))
4277 (wl-highlight-summary-displaying)
4278 (run-hooks 'wl-summary-redisplay-hook))
4279 (message "No message to display."))))
4281 (defun wl-summary-jump-to-current-message ()
4282 "Jump into Message buffer."
4284 (let (message-buf message-win)
4285 (if (setq message-buf wl-message-buffer)
4286 (if (setq message-win (get-buffer-window message-buf))
4287 (select-window message-win)
4288 (wl-message-select-buffer wl-message-buffer))
4289 (wl-summary-redisplay)
4290 (wl-message-select-buffer wl-message-buffer))))
4292 (defun wl-summary-cancel-message ()
4293 "Cancel an article on news."
4295 (if (null (wl-summary-message-number))
4296 (message "No message.")
4297 (let ((summary-buf (current-buffer))
4299 (wl-summary-set-message-buffer-or-redisplay)
4300 (if (setq message-buf (wl-message-get-original-buffer))
4301 (set-buffer message-buf))
4302 (unless (wl-message-news-p)
4303 (set-buffer summary-buf)
4304 (if (and (eq (elmo-folder-type-internal wl-summary-buffer-elmo-folder)
4306 (y-or-n-p "Cannot get Newsgroups. Fetch again? "))
4308 (wl-summary-redisplay t)
4309 (wl-summary-supersedes-message))
4310 (error "This is not a news article; supersedes is impossible")))
4311 (when (yes-or-no-p "Do you really want to cancel this article? ")
4312 (let (from newsgroups message-id distribution buf)
4314 (setq from (std11-field-body "from")
4315 newsgroups (std11-field-body "newsgroups")
4316 message-id (std11-field-body "message-id")
4317 distribution (std11-field-body "distribution"))
4318 ;; Make sure that this article was written by the user.
4319 (unless (wl-address-user-mail-address-p
4320 (wl-address-header-extract-address
4321 (car (wl-parse-addresses from))))
4322 (error "This article is not yours"))
4323 ;; Make control message.
4324 (setq buf (set-buffer (get-buffer-create " *message cancel*")))
4325 (setq wl-draft-buffer-cur-summary-buffer summary-buf)
4326 (buffer-disable-undo (current-buffer))
4328 (insert "Newsgroups: " newsgroups "\n"
4329 "From: " (wl-address-header-extract-address
4331 "Subject: cmsg cancel " message-id "\n"
4332 "Control: cancel " message-id "\n"
4334 (concat "Distribution: " distribution "\n")
4336 mail-header-separator "\n"
4337 wl-summary-cancel-message)
4338 (message "Canceling your message...")
4339 (wl-draft-raw-send t t) ; kill when done, force-pre-hooks.
4340 (message "Canceling your message...done")))))))
4342 (defun wl-summary-supersedes-message ()
4343 "Supersede current message."
4345 (wl-summary-toggle-disp-msg 'off)
4346 (let ((summary-buf (current-buffer))
4348 (wl-summary-set-message-buffer-or-redisplay)
4349 (if (setq message-buf (wl-message-get-original-buffer))
4350 (set-buffer message-buf))
4351 (unless (wl-message-news-p)
4352 (set-buffer summary-buf)
4353 (if (and (eq (elmo-folder-type-internal wl-summary-buffer-elmo-folder)
4355 (y-or-n-p "Cannot get Newsgroups. Fetch again? "))
4357 (wl-summary-redisplay t)
4358 (wl-summary-supersedes-message))
4359 (error "This is not a news article; supersedes is impossible")))
4361 (setq from (std11-field-body "from"))
4362 ;; Make sure that this article was written by the user.
4363 (unless (wl-address-user-mail-address-p
4364 (wl-address-header-extract-address
4365 (car (wl-parse-addresses from))))
4366 (error "This article is not yours"))
4367 (let* ((message-id (std11-field-body "message-id"))
4368 (followup-to (std11-field-body "followup-to"))
4369 (mail-default-headers
4370 (concat mail-default-headers
4371 "Supersedes: " message-id "\n"
4373 (concat "Followup-To: " followup-to "\n")))))
4374 (if message-buf (set-buffer message-buf))
4375 (wl-draft-edit-string (buffer-substring (point-min) (point-max)))))))
4377 (defun wl-summary-save (&optional arg wl-save-dir)
4378 "Save current message to disk."
4381 (num (wl-summary-message-number)))
4382 (if (null wl-save-dir)
4383 (setq wl-save-dir wl-temporary-file-directory))
4386 (setq filename (expand-file-name
4390 (null (file-exists-p filename))))
4392 (read-file-name "Save to file: " filename)))
4394 (wl-summary-set-message-buffer-or-redisplay)
4395 (set-buffer (wl-message-get-original-buffer))
4396 (if (and (null arg) (file-exists-p filename))
4397 (if (y-or-n-p "File already exists. override it? ")
4398 (write-region (point-min) (point-max) filename))
4399 (write-region (point-min) (point-max) filename)))
4400 (message "No message to save."))
4403 (defun wl-summary-save-region (beg end)
4407 (narrow-to-region beg end)
4408 (goto-char (point-min))
4410 (wl-read-directory-name "Save to directory: "
4411 wl-temporary-file-directory)))
4412 (if (null (file-exists-p wl-save-dir))
4413 (make-directory wl-save-dir))
4414 (if (eq wl-summary-buffer-view 'thread)
4417 (let* ((number (wl-summary-message-number))
4418 (entity (wl-thread-get-entity number)))
4419 (if (wl-thread-entity-get-opened entity)
4420 (wl-summary-save t wl-save-dir)
4422 (wl-summary-save t wl-save-dir))
4425 (wl-summary-save t wl-save-dir)
4426 (forward-line 1)))))))
4428 ;; mew-summary-pipe-message()
4429 (defun wl-summary-pipe-message (prefix command)
4430 "Send this message via pipe."
4431 (interactive (list current-prefix-arg nil))
4432 (if (null (wl-summary-message-number))
4433 (message "No message.")
4434 (setq command (read-string "Shell command on message: "
4435 wl-summary-shell-command-last))
4436 (if (y-or-n-p "Send this message to pipe? ")
4437 (wl-summary-pipe-message-subr prefix command))))
4439 (defun wl-summary-target-mark-pipe (prefix command)
4440 "Send each marked messages via pipe."
4441 (interactive (list current-prefix-arg nil))
4442 (if (null wl-summary-buffer-target-mark-list)
4443 (message "No marked message.")
4444 (setq command (read-string "Shell command on each marked message: "
4445 wl-summary-shell-command-last))
4446 (when (y-or-n-p "Send each marked message to pipe? ")
4447 (while (car wl-summary-buffer-target-mark-list)
4448 (let ((num (car wl-summary-buffer-target-mark-list)))
4449 (wl-thread-jump-to-msg num)
4450 (wl-summary-pipe-message-subr prefix command)
4451 (wl-summary-unmark num))))))
4453 (defun wl-summary-pipe-message-subr (prefix command)
4455 (wl-summary-set-message-buffer-or-redisplay)
4456 (set-buffer (wl-message-get-original-buffer))
4457 (if (string= command "")
4458 (setq command wl-summary-shell-command-last))
4459 (goto-char (point-min)) ; perhaps this line won't be necessary
4461 (search-forward "\n\n"))
4462 (shell-command-on-region (point) (point-max) command nil)
4463 (setq wl-summary-shell-command-last command)))
4465 (defun wl-summary-print-message (&optional arg)
4467 (if (null (wl-summary-message-number))
4468 (message "No message.")
4470 (wl-summary-set-message-buffer-or-redisplay)
4471 (if (or (not (interactive-p))
4472 (y-or-n-p "Print ok? "))
4474 (let ((buffer (generate-new-buffer " *print*")))
4475 (copy-to-buffer buffer (point-min) (point-max))
4477 (funcall wl-print-buffer-function)
4478 (kill-buffer buffer)))
4481 (defun wl-summary-print-message-with-ps-print (&optional filename)
4482 "Print message via ps-print."
4484 (if (null (wl-summary-message-number))
4485 (message "No message.")
4486 (setq filename (ps-print-preprint current-prefix-arg))
4487 (if (or (not (interactive-p))
4488 (y-or-n-p "Print ok? "))
4489 (let ((summary-buffer (current-buffer))
4492 (wl-summary-set-message-buffer-or-redisplay)
4493 ;; (wl-summary-redisplay-internal)
4494 (let* ((buffer (generate-new-buffer " *print*"))
4496 (set-buffer summary-buffer)
4497 (elmo-message-entity
4498 wl-summary-buffer-elmo-folder
4499 (wl-summary-message-number))))
4502 (or (elmo-msgdb-overview-entity-get-subject entity)
4506 (or (elmo-msgdb-overview-entity-get-from entity) "")))
4509 (or (elmo-msgdb-overview-entity-get-date entity) ""))))
4510 (run-hooks 'wl-ps-preprint-hook)
4511 (set-buffer wl-message-buffer)
4512 (copy-to-buffer buffer (point-min) (point-max))
4515 (let ((ps-left-header
4516 (list (concat "(" wl-ps-subject ")")
4517 (concat "(" wl-ps-from ")")))
4519 (list "/pagenumberstring load"
4520 (concat "(" wl-ps-date ")"))))
4521 (run-hooks 'wl-ps-print-hook)
4522 (funcall wl-ps-print-buffer-function filename))
4523 (kill-buffer buffer)))))
4526 (if (featurep 'ps-print) ; ps-print is available.
4527 (fset 'wl-summary-print-message 'wl-summary-print-message-with-ps-print))
4529 (defun wl-summary-target-mark-print ()
4531 (if (null wl-summary-buffer-target-mark-list)
4532 (message "No marked message.")
4533 (when (y-or-n-p "Print all marked messages. OK? ")
4534 (while (car wl-summary-buffer-target-mark-list)
4535 (let ((num (car wl-summary-buffer-target-mark-list)))
4536 (wl-thread-jump-to-msg num)
4537 (wl-summary-print-message)
4538 (wl-summary-unmark num))))))
4540 (defun wl-summary-folder-info-update ()
4541 (wl-folder-set-folder-updated
4542 (elmo-string (wl-summary-buffer-folder-name))
4544 (+ wl-summary-buffer-unread-count
4545 wl-summary-buffer-new-count)
4547 wl-summary-buffer-elmo-folder))))
4549 (defun wl-summary-get-original-buffer ()
4550 "Get original buffer for the current summary."
4552 (wl-summary-set-message-buffer-or-redisplay)
4553 (wl-message-get-original-buffer)))
4555 (defun wl-summary-pack-number (&optional arg)
4557 (elmo-folder-pack-numbers wl-summary-buffer-elmo-folder)
4558 (let (wl-use-scoring)
4559 (wl-summary-rescan)))
4561 (defun wl-summary-target-mark-uudecode ()
4563 (let ((mlist (reverse wl-summary-buffer-target-mark-list))
4564 (summary-buf (current-buffer))
4565 (tmp-buf (get-buffer-create "*WL UUENCODE*"))
4566 orig-buf i k filename rc errmsg)
4568 (setq k (length mlist))
4569 (set-buffer tmp-buf)
4571 (save-window-excursion
4573 (set-buffer summary-buf)
4574 (wl-summary-jump-to-msg (car mlist))
4575 (wl-summary-redisplay)
4576 (set-buffer (setq orig-buf (wl-summary-get-original-buffer)))
4577 (goto-char (point-min))
4578 (cond ((= i 1) ; first
4579 (if (setq filename (wl-message-uu-substring
4583 (error "Can't find begin line")))
4585 (wl-message-uu-substring orig-buf tmp-buf))
4587 (wl-message-uu-substring orig-buf tmp-buf nil t)))
4589 (setq mlist (cdr mlist)))
4590 (set-buffer tmp-buf)
4591 (message "Exec %s..." wl-prog-uudecode)
4593 (let ((decode-dir wl-temporary-file-directory))
4594 (if (not wl-prog-uudecode-no-stdout-option)
4595 (setq filename (read-file-name "Save to file: "
4597 (elmo-safe-filename filename)
4598 wl-temporary-file-directory)))
4600 (wl-read-directory-name "Save to directory: "
4601 wl-temporary-file-directory))
4602 (setq filename (expand-file-name filename decode-dir)))
4603 (if (file-exists-p filename)
4604 (or (yes-or-no-p (format "File %s exists. Save anyway? "
4607 (elmo-bind-directory
4611 (apply 'call-process-region (point-min) (point-max)
4612 wl-prog-uudecode t (current-buffer) nil
4613 wl-prog-uudecode-arg))))
4614 (when (not (= 0 rc))
4615 (setq errmsg (buffer-substring (point-min)(point-max)))
4616 (error "Uudecode error: %s" errmsg))
4617 (if (not wl-prog-uudecode-no-stdout-option)
4618 (let (file-name-handler-alist) ;; void jka-compr
4619 (as-binary-output-file
4620 (write-region (point-min) (point-max)
4621 filename nil 'no-msg))))
4623 (set-buffer summary-buf)
4624 (wl-summary-delete-all-temp-marks))
4625 (if (file-exists-p filename)
4626 (message "Saved as %s" filename)))
4627 (kill-buffer tmp-buf)))))
4630 ;; (defun wl-summary-drop-unsync ()
4631 ;; "Drop all unsync messages."
4633 ;; (if (elmo-folder-pipe-p (wl-summary-buffer-folder-name))
4634 ;; (error "You cannot drop unsync messages in this folder"))
4635 ;; (if (or (not (interactive-p))
4636 ;; (y-or-n-p "Drop all unsync messages? "))
4637 ;; (let* ((folder-list (elmo-folder-get-primitive-folder-list
4638 ;; (wl-summary-buffer-folder-name)))
4639 ;; (is-multi (elmo-multi-p (wl-summary-buffer-folder-name)))
4643 ;; (message "Dropping...")
4644 ;; (while folder-list
4645 ;; (setq pair (elmo-folder-message-numbers (car folder-list)))
4646 ;; (when is-multi ;; dirty hack...
4648 ;; (setcar pair (+ (* multi-num elmo-multi-divide-number)
4650 ;; (elmo-msgdb-set-number-alist
4651 ;; (wl-summary-buffer-msgdb)
4653 ;; (elmo-msgdb-get-number-alist (wl-summary-buffer-msgdb))
4654 ;; (list (cons (car pair) nil))))
4655 ;; (setq sum (+ sum (cdr pair)))
4656 ;; (setq folder-list (cdr folder-list)))
4657 ;; (wl-summary-set-message-modified)
4658 ;; (wl-folder-set-folder-updated (wl-summary-buffer-folder-name)
4660 ;; (+ wl-summary-buffer-unread-count
4661 ;; wl-summary-buffer-new-count)
4663 ;; (message "Dropping...done"))))
4665 (defun wl-summary-default-get-next-msg (msg)
4666 (or (wl-summary-next-message msg
4667 (if wl-summary-move-direction-downward 'down
4670 (cadr (memq msg (if wl-summary-move-direction-downward
4671 wl-summary-buffer-number-list
4672 (reverse wl-summary-buffer-number-list))))))
4674 (defun wl-summary-save-current-message ()
4675 "Save current message for `wl-summary-yank-saved-message'."
4677 (let ((number (wl-summary-message-number)))
4678 (setq wl-summary-buffer-saved-message number)
4679 (and number (message "No: %s is saved." number))))
4681 (defun wl-summary-yank-saved-message ()
4682 "Set current message as a parent of the saved message."
4684 (if wl-summary-buffer-saved-message
4685 (let ((number (wl-summary-message-number)))
4686 (if (eq wl-summary-buffer-saved-message number)
4687 (message "Cannot set itself as a parent.")
4689 (wl-thread-jump-to-msg wl-summary-buffer-saved-message)
4690 (wl-thread-set-parent number)
4691 (wl-summary-set-thread-modified))
4692 (setq wl-summary-buffer-saved-message nil)))
4693 (message "There's no saved message.")))
4696 (product-provide (provide 'wl-summary) (require 'wl-version))
4698 ;;; wl-summary.el ends here